Finish 2.0.0

.gitignore

@@ -5,4 +5,6 @@
 *.user
 
 *.exe
-distr/content/
+distr/content/
+
+*.tar.gz

.travis.yml

@@ -0,0 +1,19 @@
+language: cpp
+compiler:
+  - gcc
+  - clang
+sudo: required
+dist: trusty
+install: ./scripts/install_deps.sh
+script: cd scripts && ./make_all.sh
+branches:
+  only:
+    - master
+    - develop
+    - /release.*/
+    - /.*travis/
+os:
+  - linux
+email:
+  on_success: change
+  on_failure: change

3rd-party/qtsingleapplication/qtlocalpeer.cpp

@@ -0,0 +1,204 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt Solutions component.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+**     of its contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include "qtlocalpeer.h"
+#include <QCoreApplication>
+#include <QDataStream>
+#include <QTime>
+
+#if defined(Q_OS_WIN)
+#include <QLibrary>
+#include <qt_windows.h>
+typedef BOOL(WINAPI*PProcessIdToSessionId)(DWORD,DWORD*);
+static PProcessIdToSessionId pProcessIdToSessionId = 0;
+#endif
+#if defined(Q_OS_UNIX)
+#include <sys/types.h>
+#include <time.h>
+#include <unistd.h>
+#endif
+
+namespace QtLP_Private {
+#include "qtlockedfile.cpp"
+#if defined(Q_OS_WIN)
+#include "qtlockedfile_win.cpp"
+#else
+#include "qtlockedfile_unix.cpp"
+#endif
+}
+
+const char* QtLocalPeer::ack = "ack";
+
+QtLocalPeer::QtLocalPeer(QObject* parent, const QString &appId)
+    : QObject(parent), id(appId)
+{
+    QString prefix = id;
+    if (id.isEmpty()) {
+        id = QCoreApplication::applicationFilePath();
+#if defined(Q_OS_WIN)
+        id = id.toLower();
+#endif
+        prefix = id.section(QLatin1Char('/'), -1);
+    }
+    prefix.remove(QRegExp("[^a-zA-Z]"));
+    prefix.truncate(6);
+
+    QByteArray idc = id.toUtf8();
+    quint16 idNum = qChecksum(idc.constData(), idc.size());
+    socketName = QLatin1String("qtsingleapp-") + prefix
+                 + QLatin1Char('-') + QString::number(idNum, 16);
+
+#if defined(Q_OS_WIN)
+    if (!pProcessIdToSessionId) {
+        QLibrary lib("kernel32");
+        pProcessIdToSessionId = (PProcessIdToSessionId)lib.resolve("ProcessIdToSessionId");
+    }
+    if (pProcessIdToSessionId) {
+        DWORD sessionId = 0;
+        pProcessIdToSessionId(GetCurrentProcessId(), &sessionId);
+        socketName += QLatin1Char('-') + QString::number(sessionId, 16);
+    }
+#else
+    socketName += QLatin1Char('-') + QString::number(::getuid(), 16);
+#endif
+
+    server = new QLocalServer(this);
+    QString lockName = QDir(QDir::tempPath()).absolutePath()
+                       + QLatin1Char('/') + socketName
+                       + QLatin1String("-lockfile");
+    lockFile.setFileName(lockName);
+    lockFile.open(QIODevice::ReadWrite);
+}
+
+
+
+bool QtLocalPeer::isClient()
+{
+    if (lockFile.isLocked())
+        return false;
+
+    if (!lockFile.lock(QtLP_Private::QtLockedFile::WriteLock, false))
+        return true;
+
+    bool res = server->listen(socketName);
+#if defined(Q_OS_UNIX) && (QT_VERSION >= QT_VERSION_CHECK(4,5,0))
+    // ### Workaround
+    if (!res && server->serverError() == QAbstractSocket::AddressInUseError) {
+        QFile::remove(QDir::cleanPath(QDir::tempPath())+QLatin1Char('/')+socketName);
+        res = server->listen(socketName);
+    }
+#endif
+    if (!res)
+        qWarning("QtSingleCoreApplication: listen on local socket failed, %s", qPrintable(server->errorString()));
+    QObject::connect(server, SIGNAL(newConnection()), SLOT(receiveConnection()));
+    return false;
+}
+
+
+bool QtLocalPeer::sendMessage(const QString &message, int timeout)
+{
+    if (!isClient())
+        return false;
+
+    QLocalSocket socket;
+    bool connOk = false;
+    for(int i = 0; i < 2; i++) {
+        // Try twice, in case the other instance is just starting up
+        socket.connectToServer(socketName);
+        connOk = socket.waitForConnected(timeout/2);
+        if (connOk || i)
+            break;
+        int ms = 250;
+#if defined(Q_OS_WIN)
+        Sleep(DWORD(ms));
+#else
+        struct timespec ts = { ms / 1000, (ms % 1000) * 1000 * 1000 };
+        nanosleep(&ts, NULL);
+#endif
+    }
+    if (!connOk)
+        return false;
+
+    QByteArray uMsg(message.toUtf8());
+    QDataStream ds(&socket);
+    ds.writeBytes(uMsg.constData(), uMsg.size());
+    bool res = socket.waitForBytesWritten(timeout);
+    if (res) {
+        res &= socket.waitForReadyRead(timeout);   // wait for ack
+        if (res)
+            res &= (socket.read(qstrlen(ack)) == ack);
+    }
+    return res;
+}
+
+
+void QtLocalPeer::receiveConnection()
+{
+    QLocalSocket* socket = server->nextPendingConnection();
+    if (!socket)
+        return;
+
+    while (socket->bytesAvailable() < (int)sizeof(quint32))
+        socket->waitForReadyRead();
+    QDataStream ds(socket);
+    QByteArray uMsg;
+    quint32 remaining;
+    ds >> remaining;
+    uMsg.resize(remaining);
+    int got = 0;
+    char* uMsgBuf = uMsg.data();
+    do {
+        got = ds.readRawData(uMsgBuf, remaining);
+        remaining -= got;
+        uMsgBuf += got;
+    } while (remaining && got >= 0 && socket->waitForReadyRead(2000));
+    if (got < 0) {
+        qWarning("QtLocalPeer: Message reception failed %s", socket->errorString().toLatin1().constData());
+        delete socket;
+        return;
+    }
+    QString message(QString::fromUtf8(uMsg));
+    socket->write(ack, qstrlen(ack));
+    socket->waitForBytesWritten(1000);
+    socket->waitForDisconnected(1000); // make sure client reads ack
+    delete socket;
+    emit messageReceived(message); //### (might take a long time to return)
+}

3rd-party/qtsingleapplication/qtlocalpeer.h

@@ -0,0 +1,77 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt Solutions component.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+**     of its contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QTLOCALPEER_H
+#define QTLOCALPEER_H
+
+#include <QLocalServer>
+#include <QLocalSocket>
+#include <QDir>
+
+#include "qtlockedfile.h"
+
+class QtLocalPeer : public QObject
+{
+    Q_OBJECT
+
+public:
+    QtLocalPeer(QObject *parent = 0, const QString &appId = QString());
+    bool isClient();
+    bool sendMessage(const QString &message, int timeout);
+    QString applicationId() const
+        { return id; }
+
+Q_SIGNALS:
+    void messageReceived(const QString &message);
+
+protected Q_SLOTS:
+    void receiveConnection();
+
+protected:
+    QString id;
+    QString socketName;
+    QLocalServer* server;
+    QtLP_Private::QtLockedFile lockFile;
+
+private:
+    static const char* ack;
+};
+
+#endif // QTLOCALPEER_H

3rd-party/qtsingleapplication/qtlockedfile.cpp

@@ -0,0 +1,193 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt Solutions component.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+**     of its contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qtlockedfile.h"
+
+/*!
+    \class QtLockedFile
+
+    \brief The QtLockedFile class extends QFile with advisory locking
+    functions.
+
+    A file may be locked in read or write mode. Multiple instances of
+    \e QtLockedFile, created in multiple processes running on the same
+    machine, may have a file locked in read mode. Exactly one instance
+    may have it locked in write mode. A read and a write lock cannot
+    exist simultaneously on the same file.
+
+    The file locks are advisory. This means that nothing prevents
+    another process from manipulating a locked file using QFile or
+    file system functions offered by the OS. Serialization is only
+    guaranteed if all processes that access the file use
+    QLockedFile. Also, while holding a lock on a file, a process
+    must not open the same file again (through any API), or locks
+    can be unexpectedly lost.
+
+    The lock provided by an instance of \e QtLockedFile is released
+    whenever the program terminates. This is true even when the
+    program crashes and no destructors are called.
+*/
+
+/*! \enum QtLockedFile::LockMode
+
+    This enum describes the available lock modes.
+
+    \value ReadLock A read lock.
+    \value WriteLock A write lock.
+    \value NoLock Neither a read lock nor a write lock.
+*/
+
+/*!
+    Constructs an unlocked \e QtLockedFile object. This constructor
+    behaves in the same way as \e QFile::QFile().
+
+    \sa QFile::QFile()
+*/
+QtLockedFile::QtLockedFile()
+    : QFile()
+{
+#ifdef Q_OS_WIN
+    wmutex = 0;
+    rmutex = 0;
+#endif
+    m_lock_mode = NoLock;
+}
+
+/*!
+    Constructs an unlocked QtLockedFile object with file \a name. This
+    constructor behaves in the same way as \e QFile::QFile(const
+    QString&).
+
+    \sa QFile::QFile()
+*/
+QtLockedFile::QtLockedFile(const QString &name)
+    : QFile(name)
+{
+#ifdef Q_OS_WIN
+    wmutex = 0;
+    rmutex = 0;
+#endif
+    m_lock_mode = NoLock;
+}
+
+/*!
+  Opens the file in OpenMode \a mode.
+
+  This is identical to QFile::open(), with the one exception that the
+  Truncate mode flag is disallowed. Truncation would conflict with the
+  advisory file locking, since the file would be modified before the
+  write lock is obtained. If truncation is required, use resize(0)
+  after obtaining the write lock.
+
+  Returns true if successful; otherwise false.
+
+  \sa QFile::open(), QFile::resize()
+*/
+bool QtLockedFile::open(OpenMode mode)
+{
+    if (mode & QIODevice::Truncate) {
+        qWarning("QtLockedFile::open(): Truncate mode not allowed.");
+        return false;
+    }
+    return QFile::open(mode);
+}
+
+/*!
+    Returns \e true if this object has a in read or write lock;
+    otherwise returns \e false.
+
+    \sa lockMode()
+*/
+bool QtLockedFile::isLocked() const
+{
+    return m_lock_mode != NoLock;
+}
+
+/*!
+    Returns the type of lock currently held by this object, or \e
+    QtLockedFile::NoLock.
+
+    \sa isLocked()
+*/
+QtLockedFile::LockMode QtLockedFile::lockMode() const
+{
+    return m_lock_mode;
+}
+
+/*!
+    \fn bool QtLockedFile::lock(LockMode mode, bool block = true)
+
+    Obtains a lock of type \a mode. The file must be opened before it
+    can be locked.
+
+    If \a block is true, this function will block until the lock is
+    aquired. If \a block is false, this function returns \e false
+    immediately if the lock cannot be aquired.
+
+    If this object already has a lock of type \a mode, this function
+    returns \e true immediately. If this object has a lock of a
+    different type than \a mode, the lock is first released and then a
+    new lock is obtained.
+
+    This function returns \e true if, after it executes, the file is
+    locked by this object, and \e false otherwise.
+
+    \sa unlock(), isLocked(), lockMode()
+*/
+
+/*!
+    \fn bool QtLockedFile::unlock()
+
+    Releases a lock.
+
+    If the object has no lock, this function returns immediately.
+
+    This function returns \e true if, after it executes, the file is
+    not locked by this object, and \e false otherwise.
+
+    \sa lock(), isLocked(), lockMode()
+*/
+
+/*!
+    \fn QtLockedFile::~QtLockedFile()
+
+    Destroys the \e QtLockedFile object. If any locks were held, they
+    are released.
+*/

3rd-party/qtsingleapplication/qtlockedfile.h

@@ -0,0 +1,97 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt Solutions component.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+**     of its contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QTLOCKEDFILE_H
+#define QTLOCKEDFILE_H
+
+#include <QFile>
+#ifdef Q_OS_WIN
+#include <QVector>
+#endif
+
+#if defined(Q_OS_WIN)
+#  if !defined(QT_QTLOCKEDFILE_EXPORT) && !defined(QT_QTLOCKEDFILE_IMPORT)
+#    define QT_QTLOCKEDFILE_EXPORT
+#  elif defined(QT_QTLOCKEDFILE_IMPORT)
+#    if defined(QT_QTLOCKEDFILE_EXPORT)
+#      undef QT_QTLOCKEDFILE_EXPORT
+#    endif
+#    define QT_QTLOCKEDFILE_EXPORT __declspec(dllimport)
+#  elif defined(QT_QTLOCKEDFILE_EXPORT)
+#    undef QT_QTLOCKEDFILE_EXPORT
+#    define QT_QTLOCKEDFILE_EXPORT __declspec(dllexport)
+#  endif
+#else
+#  define QT_QTLOCKEDFILE_EXPORT
+#endif
+
+namespace QtLP_Private {
+
+class QT_QTLOCKEDFILE_EXPORT QtLockedFile : public QFile
+{
+public:
+    enum LockMode { NoLock = 0, ReadLock, WriteLock };
+
+    QtLockedFile();
+    QtLockedFile(const QString &name);
+    ~QtLockedFile();
+
+    bool open(OpenMode mode);
+
+    bool lock(LockMode mode, bool block = true);
+    bool unlock();
+    bool isLocked() const;
+    LockMode lockMode() const;
+
+private:
+#ifdef Q_OS_WIN
+    Qt::HANDLE wmutex;
+    Qt::HANDLE rmutex;
+    QVector<Qt::HANDLE> rmutexes;
+    QString mutexname;
+
+    Qt::HANDLE getMutexHandle(int idx, bool doCreate);
+    bool waitMutex(Qt::HANDLE mutex, bool doBlock);
+
+#endif
+    LockMode m_lock_mode;
+};
+}
+#endif

3rd-party/qtsingleapplication/qtlockedfile_unix.cpp

@@ -0,0 +1,115 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt Solutions component.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+**     of its contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <string.h>
+#include <errno.h>
+#include <unistd.h>
+#include <fcntl.h>
+
+#include "qtlockedfile.h"
+
+bool QtLockedFile::lock(LockMode mode, bool block)
+{
+    if (!isOpen()) {
+        qWarning("QtLockedFile::lock(): file is not opened");
+        return false;
+    }
+ 
+    if (mode == NoLock)
+        return unlock();
+           
+    if (mode == m_lock_mode)
+        return true;
+
+    if (m_lock_mode != NoLock)
+        unlock();
+
+    struct flock fl;
+    fl.l_whence = SEEK_SET;
+    fl.l_start = 0;
+    fl.l_len = 0;
+    fl.l_type = (mode == ReadLock) ? F_RDLCK : F_WRLCK;
+    int cmd = block ? F_SETLKW : F_SETLK;
+    int ret = fcntl(handle(), cmd, &fl);
+    
+    if (ret == -1) {
+        if (errno != EINTR && errno != EAGAIN)
+            qWarning("QtLockedFile::lock(): fcntl: %s", strerror(errno));
+        return false;
+    }
+
+    
+    m_lock_mode = mode;
+    return true;
+}
+
+
+bool QtLockedFile::unlock()
+{
+    if (!isOpen()) {
+        qWarning("QtLockedFile::unlock(): file is not opened");
+        return false;
+    }
+
+    if (!isLocked())
+        return true;
+
+    struct flock fl;
+    fl.l_whence = SEEK_SET;
+    fl.l_start = 0;
+    fl.l_len = 0;
+    fl.l_type = F_UNLCK;
+    int ret = fcntl(handle(), F_SETLKW, &fl);
+    
+    if (ret == -1) {
+        qWarning("QtLockedFile::lock(): fcntl: %s", strerror(errno));
+        return false;
+    }
+    
+    m_lock_mode = NoLock;
+    return true;
+}
+
+QtLockedFile::~QtLockedFile()
+{
+    if (isOpen())
+        unlock();
+}
+

3rd-party/qtsingleapplication/qtlockedfile_win.cpp

@@ -0,0 +1,211 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt Solutions component.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+**     of its contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qtlockedfile.h"
+#include <qt_windows.h>
+#include <QFileInfo>
+
+#define MUTEX_PREFIX "QtLockedFile mutex "
+// Maximum number of concurrent read locks. Must not be greater than MAXIMUM_WAIT_OBJECTS
+#define MAX_READERS MAXIMUM_WAIT_OBJECTS
+
+#if QT_VERSION >= 0x050000
+#define QT_WA(unicode, ansi) unicode
+#endif
+
+Qt::HANDLE QtLockedFile::getMutexHandle(int idx, bool doCreate)
+{
+    if (mutexname.isEmpty()) {
+        QFileInfo fi(*this);
+        mutexname = QString::fromLatin1(MUTEX_PREFIX)
+                    + fi.absoluteFilePath().toLower();
+    }
+    QString mname(mutexname);
+    if (idx >= 0)
+        mname += QString::number(idx);
+
+    Qt::HANDLE mutex;
+    if (doCreate) {
+        QT_WA( { mutex = CreateMutexW(NULL, FALSE, (TCHAR*)mname.utf16()); },
+               { mutex = CreateMutexA(NULL, FALSE, mname.toLocal8Bit().constData()); } );
+        if (!mutex) {
+            qErrnoWarning("QtLockedFile::lock(): CreateMutex failed");
+            return 0;
+        }
+    }
+    else {
+        QT_WA( { mutex = OpenMutexW(SYNCHRONIZE | MUTEX_MODIFY_STATE, FALSE, (TCHAR*)mname.utf16()); },
+               { mutex = OpenMutexA(SYNCHRONIZE | MUTEX_MODIFY_STATE, FALSE, mname.toLocal8Bit().constData()); } );
+        if (!mutex) {
+            if (GetLastError() != ERROR_FILE_NOT_FOUND)
+                qErrnoWarning("QtLockedFile::lock(): OpenMutex failed");
+            return 0;
+        }
+    }
+    return mutex;
+}
+
+bool QtLockedFile::waitMutex(Qt::HANDLE mutex, bool doBlock)
+{
+    Q_ASSERT(mutex);
+    DWORD res = WaitForSingleObject(mutex, doBlock ? INFINITE : 0);
+    switch (res) {
+    case WAIT_OBJECT_0:
+    case WAIT_ABANDONED:
+        return true;
+        break;
+    case WAIT_TIMEOUT:
+        break;
+    default:
+        qErrnoWarning("QtLockedFile::lock(): WaitForSingleObject failed");
+    }
+    return false;
+}
+
+
+
+bool QtLockedFile::lock(LockMode mode, bool block)
+{
+    if (!isOpen()) {
+        qWarning("QtLockedFile::lock(): file is not opened");
+        return false;
+    }
+
+    if (mode == NoLock)
+        return unlock();
+
+    if (mode == m_lock_mode)
+        return true;
+
+    if (m_lock_mode != NoLock)
+        unlock();
+
+    if (!wmutex && !(wmutex = getMutexHandle(-1, true)))
+        return false;
+
+    if (!waitMutex(wmutex, block))
+        return false;
+
+    if (mode == ReadLock) {
+        int idx = 0;
+        for (; idx < MAX_READERS; idx++) {
+            rmutex = getMutexHandle(idx, false);
+            if (!rmutex || waitMutex(rmutex, false))
+                break;
+            CloseHandle(rmutex);
+        }
+        bool ok = true;
+        if (idx >= MAX_READERS) {
+            qWarning("QtLockedFile::lock(): too many readers");
+            rmutex = 0;
+            ok = false;
+        }
+        else if (!rmutex) {
+            rmutex = getMutexHandle(idx, true);
+            if (!rmutex || !waitMutex(rmutex, false))
+                ok = false;
+        }
+        if (!ok && rmutex) {
+            CloseHandle(rmutex);
+            rmutex = 0;
+        }
+        ReleaseMutex(wmutex);
+        if (!ok)
+            return false;
+    }
+    else {
+        Q_ASSERT(rmutexes.isEmpty());
+        for (int i = 0; i < MAX_READERS; i++) {
+            Qt::HANDLE mutex = getMutexHandle(i, false);
+            if (mutex)
+                rmutexes.append(mutex);
+        }
+        if (rmutexes.size()) {
+            DWORD res = WaitForMultipleObjects(rmutexes.size(), rmutexes.constData(),
+                                               TRUE, block ? INFINITE : 0);
+            if (res != WAIT_OBJECT_0 && res != WAIT_ABANDONED) {
+                if (res != WAIT_TIMEOUT)
+                    qErrnoWarning("QtLockedFile::lock(): WaitForMultipleObjects failed");
+                m_lock_mode = WriteLock;  // trick unlock() to clean up - semiyucky
+                unlock();
+                return false;
+            }
+        }
+    }
+
+    m_lock_mode = mode;
+    return true;
+}
+
+bool QtLockedFile::unlock()
+{
+    if (!isOpen()) {
+        qWarning("QtLockedFile::unlock(): file is not opened");
+        return false;
+    }
+
+    if (!isLocked())
+        return true;
+
+    if (m_lock_mode == ReadLock) {
+        ReleaseMutex(rmutex);
+        CloseHandle(rmutex);
+        rmutex = 0;
+    }
+    else {
+        foreach(Qt::HANDLE mutex, rmutexes) {
+            ReleaseMutex(mutex);
+            CloseHandle(mutex);
+        }
+        rmutexes.clear();
+        ReleaseMutex(wmutex);
+    }
+
+    m_lock_mode = QtLockedFile::NoLock;
+    return true;
+}
+
+QtLockedFile::~QtLockedFile()
+{
+    if (isOpen())
+        unlock();
+    if (wmutex)
+        CloseHandle(wmutex);
+}

3rd-party/qtsingleapplication/qtsingleapplication.cpp

@@ -0,0 +1,347 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt Solutions component.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+**     of its contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include "qtsingleapplication.h"
+#include "qtlocalpeer.h"
+#include <QWidget>
+
+
+/*!
+    \class QtSingleApplication qtsingleapplication.h
+    \brief The QtSingleApplication class provides an API to detect and
+    communicate with running instances of an application.
+
+    This class allows you to create applications where only one
+    instance should be running at a time. I.e., if the user tries to
+    launch another instance, the already running instance will be
+    activated instead. Another usecase is a client-server system,
+    where the first started instance will assume the role of server,
+    and the later instances will act as clients of that server.
+
+    By default, the full path of the executable file is used to
+    determine whether two processes are instances of the same
+    application. You can also provide an explicit identifier string
+    that will be compared instead.
+
+    The application should create the QtSingleApplication object early
+    in the startup phase, and call isRunning() to find out if another
+    instance of this application is already running. If isRunning()
+    returns false, it means that no other instance is running, and
+    this instance has assumed the role as the running instance. In
+    this case, the application should continue with the initialization
+    of the application user interface before entering the event loop
+    with exec(), as normal.
+
+    The messageReceived() signal will be emitted when the running
+    application receives messages from another instance of the same
+    application. When a message is received it might be helpful to the
+    user to raise the application so that it becomes visible. To
+    facilitate this, QtSingleApplication provides the
+    setActivationWindow() function and the activateWindow() slot.
+
+    If isRunning() returns true, another instance is already
+    running. It may be alerted to the fact that another instance has
+    started by using the sendMessage() function. Also data such as
+    startup parameters (e.g. the name of the file the user wanted this
+    new instance to open) can be passed to the running instance with
+    this function. Then, the application should terminate (or enter
+    client mode).
+
+    If isRunning() returns true, but sendMessage() fails, that is an
+    indication that the running instance is frozen.
+
+    Here's an example that shows how to convert an existing
+    application to use QtSingleApplication. It is very simple and does
+    not make use of all QtSingleApplication's functionality (see the
+    examples for that).
+
+    \code
+    // Original
+    int main(int argc, char **argv)
+    {
+        QApplication app(argc, argv);
+
+        MyMainWidget mmw;
+        mmw.show();
+        return app.exec();
+    }
+
+    // Single instance
+    int main(int argc, char **argv)
+    {
+        QtSingleApplication app(argc, argv);
+
+        if (app.isRunning())
+            return !app.sendMessage(someDataString);
+
+        MyMainWidget mmw;
+        app.setActivationWindow(&mmw);
+        mmw.show();
+        return app.exec();
+    }
+    \endcode
+
+    Once this QtSingleApplication instance is destroyed (normally when
+    the process exits or crashes), when the user next attempts to run the
+    application this instance will not, of course, be encountered. The
+    next instance to call isRunning() or sendMessage() will assume the
+    role as the new running instance.
+
+    For console (non-GUI) applications, QtSingleCoreApplication may be
+    used instead of this class, to avoid the dependency on the QtGui
+    library.
+
+    \sa QtSingleCoreApplication
+*/
+
+
+void QtSingleApplication::sysInit(const QString &appId)
+{
+    actWin = 0;
+    peer = new QtLocalPeer(this, appId);
+    connect(peer, SIGNAL(messageReceived(const QString&)), SIGNAL(messageReceived(const QString&)));
+}
+
+
+/*!
+    Creates a QtSingleApplication object. The application identifier
+    will be QCoreApplication::applicationFilePath(). \a argc, \a
+    argv, and \a GUIenabled are passed on to the QAppliation constructor.
+
+    If you are creating a console application (i.e. setting \a
+    GUIenabled to false), you may consider using
+    QtSingleCoreApplication instead.
+*/
+
+QtSingleApplication::QtSingleApplication(int &argc, char **argv, bool GUIenabled)
+    : QApplication(argc, argv, GUIenabled)
+{
+    sysInit();
+}
+
+
+/*!
+    Creates a QtSingleApplication object with the application
+    identifier \a appId. \a argc and \a argv are passed on to the
+    QAppliation constructor.
+*/
+
+QtSingleApplication::QtSingleApplication(const QString &appId, int &argc, char **argv)
+    : QApplication(argc, argv)
+{
+    sysInit(appId);
+}
+
+#if QT_VERSION < 0x050000
+
+/*!
+    Creates a QtSingleApplication object. The application identifier
+    will be QCoreApplication::applicationFilePath(). \a argc, \a
+    argv, and \a type are passed on to the QAppliation constructor.
+*/
+QtSingleApplication::QtSingleApplication(int &argc, char **argv, Type type)
+    : QApplication(argc, argv, type)
+{
+    sysInit();
+}
+
+
+#  if defined(Q_WS_X11)
+/*!
+  Special constructor for X11, ref. the documentation of
+  QApplication's corresponding constructor. The application identifier
+  will be QCoreApplication::applicationFilePath(). \a dpy, \a visual,
+  and \a cmap are passed on to the QApplication constructor.
+*/
+QtSingleApplication::QtSingleApplication(Display* dpy, Qt::HANDLE visual, Qt::HANDLE cmap)
+    : QApplication(dpy, visual, cmap)
+{
+    sysInit();
+}
+
+/*!
+  Special constructor for X11, ref. the documentation of
+  QApplication's corresponding constructor. The application identifier
+  will be QCoreApplication::applicationFilePath(). \a dpy, \a argc, \a
+  argv, \a visual, and \a cmap are passed on to the QApplication
+  constructor.
+*/
+QtSingleApplication::QtSingleApplication(Display *dpy, int &argc, char **argv, Qt::HANDLE visual, Qt::HANDLE cmap)
+    : QApplication(dpy, argc, argv, visual, cmap)
+{
+    sysInit();
+}
+
+/*!
+  Special constructor for X11, ref. the documentation of
+  QApplication's corresponding constructor. The application identifier
+  will be \a appId. \a dpy, \a argc, \a
+  argv, \a visual, and \a cmap are passed on to the QApplication
+  constructor.
+*/
+QtSingleApplication::QtSingleApplication(Display* dpy, const QString &appId, int argc, char **argv, Qt::HANDLE visual, Qt::HANDLE cmap)
+    : QApplication(dpy, argc, argv, visual, cmap)
+{
+    sysInit(appId);
+}
+#  endif // Q_WS_X11
+#endif // QT_VERSION < 0x050000
+
+
+/*!
+    Returns true if another instance of this application is running;
+    otherwise false.
+
+    This function does not find instances of this application that are
+    being run by a different user (on Windows: that are running in
+    another session).
+
+    \sa sendMessage()
+*/
+
+bool QtSingleApplication::isRunning()
+{
+    return peer->isClient();
+}
+
+
+/*!
+    Tries to send the text \a message to the currently running
+    instance. The QtSingleApplication object in the running instance
+    will emit the messageReceived() signal when it receives the
+    message.
+
+    This function returns true if the message has been sent to, and
+    processed by, the current instance. If there is no instance
+    currently running, or if the running instance fails to process the
+    message within \a timeout milliseconds, this function return false.
+
+    \sa isRunning(), messageReceived()
+*/
+bool QtSingleApplication::sendMessage(const QString &message, int timeout)
+{
+    return peer->sendMessage(message, timeout);
+}
+
+
+/*!
+    Returns the application identifier. Two processes with the same
+    identifier will be regarded as instances of the same application.
+*/
+QString QtSingleApplication::id() const
+{
+    return peer->applicationId();
+}
+
+
+/*!
+  Sets the activation window of this application to \a aw. The
+  activation window is the widget that will be activated by
+  activateWindow(). This is typically the application's main window.
+
+  If \a activateOnMessage is true (the default), the window will be
+  activated automatically every time a message is received, just prior
+  to the messageReceived() signal being emitted.
+
+  \sa activateWindow(), messageReceived()
+*/
+
+void QtSingleApplication::setActivationWindow(QWidget* aw, bool activateOnMessage)
+{
+    actWin = aw;
+    if (activateOnMessage)
+        connect(peer, SIGNAL(messageReceived(const QString&)), this, SLOT(activateWindow()));
+    else
+        disconnect(peer, SIGNAL(messageReceived(const QString&)), this, SLOT(activateWindow()));
+}
+
+
+/*!
+    Returns the applications activation window if one has been set by
+    calling setActivationWindow(), otherwise returns 0.
+
+    \sa setActivationWindow()
+*/
+QWidget* QtSingleApplication::activationWindow() const
+{
+    return actWin;
+}
+
+
+/*!
+  De-minimizes, raises, and activates this application's activation window.
+  This function does nothing if no activation window has been set.
+
+  This is a convenience function to show the user that this
+  application instance has been activated when he has tried to start
+  another instance.
+
+  This function should typically be called in response to the
+  messageReceived() signal. By default, that will happen
+  automatically, if an activation window has been set.
+
+  \sa setActivationWindow(), messageReceived(), initialize()
+*/
+void QtSingleApplication::activateWindow()
+{
+    if (actWin) {
+        actWin->setWindowState(actWin->windowState() & ~Qt::WindowMinimized);
+        actWin->raise();
+        actWin->activateWindow();
+    }
+}
+
+
+/*!
+    \fn void QtSingleApplication::messageReceived(const QString& message)
+
+    This signal is emitted when the current instance receives a \a
+    message from another instance of this application.
+
+    \sa sendMessage(), setActivationWindow(), activateWindow()
+*/
+
+
+/*!
+    \fn void QtSingleApplication::initialize(bool dummy = true)
+
+    \obsolete
+*/

3rd-party/qtsingleapplication/qtsingleapplication.h

@@ -0,0 +1,105 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt Solutions component.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+**     of its contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QTSINGLEAPPLICATION_H
+#define QTSINGLEAPPLICATION_H
+
+#include <QApplication>
+
+class QtLocalPeer;
+
+#if defined(Q_OS_WIN)
+#  if !defined(QT_QTSINGLEAPPLICATION_EXPORT) && !defined(QT_QTSINGLEAPPLICATION_IMPORT)
+#    define QT_QTSINGLEAPPLICATION_EXPORT
+#  elif defined(QT_QTSINGLEAPPLICATION_IMPORT)
+#    if defined(QT_QTSINGLEAPPLICATION_EXPORT)
+#      undef QT_QTSINGLEAPPLICATION_EXPORT
+#    endif
+#    define QT_QTSINGLEAPPLICATION_EXPORT __declspec(dllimport)
+#  elif defined(QT_QTSINGLEAPPLICATION_EXPORT)
+#    undef QT_QTSINGLEAPPLICATION_EXPORT
+#    define QT_QTSINGLEAPPLICATION_EXPORT __declspec(dllexport)
+#  endif
+#else
+#  define QT_QTSINGLEAPPLICATION_EXPORT
+#endif
+
+class QT_QTSINGLEAPPLICATION_EXPORT QtSingleApplication : public QApplication
+{
+    Q_OBJECT
+
+public:
+    QtSingleApplication(int &argc, char **argv, bool GUIenabled = true);
+    QtSingleApplication(const QString &id, int &argc, char **argv);
+#if QT_VERSION < 0x050000
+    QtSingleApplication(int &argc, char **argv, Type type);
+#  if defined(Q_WS_X11)
+    QtSingleApplication(Display* dpy, Qt::HANDLE visual = 0, Qt::HANDLE colormap = 0);
+    QtSingleApplication(Display *dpy, int &argc, char **argv, Qt::HANDLE visual = 0, Qt::HANDLE cmap= 0);
+    QtSingleApplication(Display* dpy, const QString &appId, int argc, char **argv, Qt::HANDLE visual = 0, Qt::HANDLE colormap = 0);
+#  endif // Q_WS_X11
+#endif // QT_VERSION < 0x050000
+
+    bool isRunning();
+    QString id() const;
+
+    void setActivationWindow(QWidget* aw, bool activateOnMessage = true);
+    QWidget* activationWindow() const;
+
+    // Obsolete:
+    void initialize(bool dummy = true)
+        { isRunning(); Q_UNUSED(dummy) }
+
+public Q_SLOTS:
+    bool sendMessage(const QString &message, int timeout = 5000);
+    void activateWindow();
+
+
+Q_SIGNALS:
+    void messageReceived(const QString &message);
+
+
+private:
+    void sysInit(const QString &appId = QString());
+    QtLocalPeer *peer;
+    QWidget *actWin;
+};
+
+#endif // QTSINGLEAPPLICATION_H

3rd-party/qtsingleapplication/qtsingleapplication.pri

@@ -0,0 +1,17 @@
+#include(../common.pri)
+INCLUDEPATH += $$PWD
+DEPENDPATH += $$PWD
+QT *= network
+greaterThan(QT_MAJOR_VERSION, 4): QT *= widgets
+
+qtsingleapplication-uselib:!qtsingleapplication-buildlib {
+    LIBS += -L$$QTSINGLEAPPLICATION_LIBDIR -l$$QTSINGLEAPPLICATION_LIBNAME
+} else {
+    SOURCES += $$PWD/qtsingleapplication.cpp $$PWD/qtlocalpeer.cpp
+    HEADERS += $$PWD/qtsingleapplication.h $$PWD/qtlocalpeer.h
+}
+
+win32 {
+    contains(TEMPLATE, lib):contains(CONFIG, shared):DEFINES += QT_QTSINGLEAPPLICATION_EXPORT
+    else:qtsingleapplication-uselib:DEFINES += QT_QTSINGLEAPPLICATION_IMPORT
+}

3rd-party/qtsingleapplication/qtsinglecoreapplication.cpp

@@ -0,0 +1,149 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt Solutions component.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+**     of its contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include "qtsinglecoreapplication.h"
+#include "qtlocalpeer.h"
+
+/*!
+    \class QtSingleCoreApplication qtsinglecoreapplication.h
+    \brief A variant of the QtSingleApplication class for non-GUI applications.
+
+    This class is a variant of QtSingleApplication suited for use in
+    console (non-GUI) applications. It is an extension of
+    QCoreApplication (instead of QApplication). It does not require
+    the QtGui library.
+
+    The API and usage is identical to QtSingleApplication, except that
+    functions relating to the "activation window" are not present, for
+    obvious reasons. Please refer to the QtSingleApplication
+    documentation for explanation of the usage.
+
+    A QtSingleCoreApplication instance can communicate to a
+    QtSingleApplication instance if they share the same application
+    id. Hence, this class can be used to create a light-weight
+    command-line tool that sends commands to a GUI application.
+
+    \sa QtSingleApplication
+*/
+
+/*!
+    Creates a QtSingleCoreApplication object. The application identifier
+    will be QCoreApplication::applicationFilePath(). \a argc and \a
+    argv are passed on to the QCoreAppliation constructor.
+*/
+
+QtSingleCoreApplication::QtSingleCoreApplication(int &argc, char **argv)
+    : QCoreApplication(argc, argv)
+{
+    peer = new QtLocalPeer(this);
+    connect(peer, SIGNAL(messageReceived(const QString&)), SIGNAL(messageReceived(const QString&)));
+}
+
+
+/*!
+    Creates a QtSingleCoreApplication object with the application
+    identifier \a appId. \a argc and \a argv are passed on to the
+    QCoreAppliation constructor.
+*/
+QtSingleCoreApplication::QtSingleCoreApplication(const QString &appId, int &argc, char **argv)
+    : QCoreApplication(argc, argv)
+{
+    peer = new QtLocalPeer(this, appId);
+    connect(peer, SIGNAL(messageReceived(const QString&)), SIGNAL(messageReceived(const QString&)));
+}
+
+
+/*!
+    Returns true if another instance of this application is running;
+    otherwise false.
+
+    This function does not find instances of this application that are
+    being run by a different user (on Windows: that are running in
+    another session).
+
+    \sa sendMessage()
+*/
+
+bool QtSingleCoreApplication::isRunning()
+{
+    return peer->isClient();
+}
+
+
+/*!
+    Tries to send the text \a message to the currently running
+    instance. The QtSingleCoreApplication object in the running instance
+    will emit the messageReceived() signal when it receives the
+    message.
+
+    This function returns true if the message has been sent to, and
+    processed by, the current instance. If there is no instance
+    currently running, or if the running instance fails to process the
+    message within \a timeout milliseconds, this function return false.
+
+    \sa isRunning(), messageReceived()
+*/
+
+bool QtSingleCoreApplication::sendMessage(const QString &message, int timeout)
+{
+    return peer->sendMessage(message, timeout);
+}
+
+
+/*!
+    Returns the application identifier. Two processes with the same
+    identifier will be regarded as instances of the same application.
+*/
+
+QString QtSingleCoreApplication::id() const
+{
+    return peer->applicationId();
+}
+
+
+/*!
+    \fn void QtSingleCoreApplication::messageReceived(const QString& message)
+
+    This signal is emitted when the current instance receives a \a
+    message from another instance of this application.
+
+    \sa sendMessage()
+*/

3rd-party/qtsingleapplication/qtsinglecoreapplication.h

@@ -0,0 +1,71 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt Solutions component.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+**     of its contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QTSINGLECOREAPPLICATION_H
+#define QTSINGLECOREAPPLICATION_H
+
+#include <QCoreApplication>
+
+class QtLocalPeer;
+
+class QtSingleCoreApplication : public QCoreApplication
+{
+    Q_OBJECT
+
+public:
+    QtSingleCoreApplication(int &argc, char **argv);
+    QtSingleCoreApplication(const QString &id, int &argc, char **argv);
+
+    bool isRunning();
+    QString id() const;
+
+public Q_SLOTS:
+    bool sendMessage(const QString &message, int timeout = 5000);
+
+
+Q_SIGNALS:
+    void messageReceived(const QString &message);
+
+
+private:
+    QtLocalPeer* peer;
+};
+
+#endif // QTSINGLECOREAPPLICATION_H

3rd-party/qtsingleapplication/qtsinglecoreapplication.pri

@@ -0,0 +1,10 @@
+INCLUDEPATH	+= $$PWD
+DEPENDPATH      += $$PWD
+HEADERS		+= $$PWD/qtsinglecoreapplication.h $$PWD/qtlocalpeer.h
+SOURCES		+= $$PWD/qtsinglecoreapplication.cpp $$PWD/qtlocalpeer.cpp
+
+QT *= network
+
+win32:contains(TEMPLATE, lib):contains(CONFIG, shared) {
+    DEFINES += QT_QTSINGLECOREAPPLICATION_EXPORT=__declspec(dllexport)
+}

GlobalActionHelper.cpp

@@ -1,92 +1,192 @@
 #include "GlobalActionHelper.h"
 
-#include <qt_windows.h>
-
 #include <QDebug>
 #include <QApplication>
 
-QHash<QPair<quint32, quint32>, QAction*> GlobalActionHelper::actions_;
+QHash<QPair<quint32, quint32>, QAction *> GlobalActionHelper::actions_;
 
-bool GlobalActionHelper::nativeEventFilter(const QByteArray& eventType,
-                                           void* message, long* result)
-{
+void GlobalActionHelper::init () {
+  qApp->installNativeEventFilter (new GlobalActionHelper);
+}
+
+bool GlobalActionHelper::makeGlobal (QAction *action) {
+  QKeySequence hotKey = action->shortcut ();
+  if (hotKey.isEmpty ()) {
+    return true;
+  }
+  Qt::KeyboardModifiers allMods = Qt::ShiftModifier | Qt::ControlModifier |
+                                  Qt::AltModifier | Qt::MetaModifier;
+  Qt::Key key = hotKey.isEmpty () ?
+                Qt::Key (0) :
+                Qt::Key ((hotKey[0] ^ allMods) & hotKey[0]);
+  Qt::KeyboardModifiers mods = hotKey.isEmpty () ?
+                               Qt::KeyboardModifiers (0) :
+                               Qt::KeyboardModifiers (hotKey[0] & allMods);
+  const quint32 nativeKey = nativeKeycode (key);
+  const quint32 nativeMods = nativeModifiers (mods);
+  const bool res = registerHotKey (nativeKey, nativeMods);
+  if (res) {
+    actions_.insert (qMakePair (nativeKey, nativeMods), action);
+  }
+  else {
+    qWarning () << "Failed to register global hotkey:" << hotKey.toString ();
+  }
+  return res;
+}
+
+bool GlobalActionHelper::removeGlobal (QAction *action) {
+  QKeySequence hotKey = action->shortcut ();
+  if (hotKey.isEmpty ()) {
+    return true;
+  }
+  Qt::KeyboardModifiers allMods = Qt::ShiftModifier | Qt::ControlModifier |
+                                  Qt::AltModifier | Qt::MetaModifier;
+  Qt::Key key = hotKey.isEmpty () ?
+                Qt::Key (0) :
+                Qt::Key ((hotKey[0] ^ allMods) & hotKey[0]);
+  Qt::KeyboardModifiers mods = hotKey.isEmpty () ?
+                               Qt::KeyboardModifiers (0) :
+                               Qt::KeyboardModifiers (hotKey[0] & allMods);
+  const quint32 nativeKey = nativeKeycode (key);
+  const quint32 nativeMods = nativeModifiers (mods);
+  if (!actions_.contains (qMakePair (nativeKey, nativeMods))) {
+    return true;
+  }
+  const bool res = unregisterHotKey (nativeKey, nativeMods);
+  if (res) {
+    actions_.remove (qMakePair (nativeKey, nativeMods));
+  }
+  else {
+    qWarning () << "Failed to unregister global hotkey:" << hotKey.toString ();
+  }
+  return res;
+}
+
+void GlobalActionHelper::triggerHotKey (quint32 nativeKey, quint32 nativeMods) {
+  QAction *action = actions_.value (qMakePair (nativeKey, nativeMods));
+  if (action && action->isEnabled ()) {
+    action->activate (QAction::Trigger);
+  }
+}
+
+
+#if defined(Q_OS_LINUX)
+#  include <QX11Info>
+#  include <X11/Xlib.h>
+#  include <xcb/xcb_event.h>
+
+static bool error = false;
+
+static int customHandler (Display *display, XErrorEvent *event) {
+  Q_UNUSED (display);
+  switch (event->error_code) {
+    case BadAccess:
+    case BadValue:
+    case BadWindow:
+      if (event->request_code == 33 /* X_GrabKey */ ||
+          event->request_code == 34 /* X_UngrabKey */) {
+        error = true;
+      }
+    default:
+      return 0;
+  }
+}
+
+bool GlobalActionHelper::registerHotKey (quint32 nativeKey, quint32 nativeMods) {
+  Display *display = QX11Info::display ();
+  Window window = QX11Info::appRootWindow ();
+  Bool owner = True;
+  int pointer = GrabModeAsync;
+  int keyboard = GrabModeAsync;
+  error = false;
+  int (*handler)(Display *display, XErrorEvent *event) = XSetErrorHandler (customHandler);
+  XGrabKey (display, nativeKey, nativeMods, window, owner, pointer, keyboard);
+  // allow numlock
+  XGrabKey (display, nativeKey, nativeMods | Mod2Mask, window, owner, pointer, keyboard);
+  XSync (display, False);
+  XSetErrorHandler (handler);
+  return !error;
+}
+
+bool GlobalActionHelper::unregisterHotKey (quint32 nativeKey, quint32 nativeMods) {
+  Display *display = QX11Info::display ();
+  Window window = QX11Info::appRootWindow ();
+  error = false;
+  int (*handler)(Display *display, XErrorEvent *event) = XSetErrorHandler (customHandler);
+  XUngrabKey (display, nativeKey, nativeMods, window);
+  // allow numlock
+  XUngrabKey (display, nativeKey, nativeMods | Mod2Mask, window);
+  XSync (display, False);
+  XSetErrorHandler (handler);
+  return !error;
+}
+
+bool GlobalActionHelper::nativeEventFilter (const QByteArray &eventType,
+                                            void *message, long *result) {
   Q_UNUSED (eventType);
   Q_UNUSED (result);
-  MSG* msg = static_cast<MSG*>(message);
-  if (msg->message == WM_HOTKEY)
-  {
-    const quint32 keycode = HIWORD(msg->lParam);
-    const quint32 modifiers = LOWORD(msg->lParam);
-    QAction* action = actions_.value (qMakePair (keycode, modifiers));
-    Q_CHECK_PTR (action);
-    action->activate (QAction::Trigger);
+  xcb_generic_event_t *event = static_cast<xcb_generic_event_t *>(message);
+  if (event->response_type == XCB_KEY_PRESS) {
+    xcb_key_press_event_t *keyEvent = static_cast<xcb_key_press_event_t *>(message);
+    const quint32 keycode = keyEvent->detail;
+    const quint32 modifiers = keyEvent->state & ~XCB_MOD_MASK_2;
+    triggerHotKey (keycode, modifiers);
   }
   return false;
 }
 
-void GlobalActionHelper::init()
-{
-  qApp->installNativeEventFilter (new GlobalActionHelper);
+quint32 GlobalActionHelper::nativeKeycode (Qt::Key key) {
+  Display *display = QX11Info::display ();
+  KeySym keySym =  XStringToKeysym (qPrintable (QKeySequence (key).toString ()));
+  return XKeysymToKeycode (display, keySym);
 }
 
-bool GlobalActionHelper::makeGlobal(QAction* action)
-{
-  QKeySequence hotKey = action->shortcut ();
-  if (hotKey.isEmpty ())
-  {
-    return true;
+quint32 GlobalActionHelper::nativeModifiers (Qt::KeyboardModifiers modifiers) {
+  quint32 native = 0;
+  if (modifiers & Qt::ShiftModifier) {
+    native |= ShiftMask;
   }
-  Qt::KeyboardModifiers allMods = Qt::ShiftModifier | Qt::ControlModifier |
-                                  Qt::AltModifier | Qt::MetaModifier;
-  Qt::Key key = hotKey.isEmpty() ?
-                  Qt::Key(0) :
-                  Qt::Key((hotKey[0] ^ allMods) & hotKey[0]);
-  Qt::KeyboardModifiers mods = hotKey.isEmpty() ?
-                                 Qt::KeyboardModifiers(0) :
-                                 Qt::KeyboardModifiers(hotKey[0] & allMods);
-  const quint32 nativeKey = nativeKeycode(key);
-  const quint32 nativeMods = nativeModifiers(mods);
-  const bool res = registerHotKey(nativeKey, nativeMods);
-  if (res)
-    actions_.insert (qMakePair(nativeKey, nativeMods), action);
-  else
-    qWarning() << "Failed to register global hotkey:" << hotKey.toString();
-  return res;
+  if (modifiers & Qt::ControlModifier) {
+    native |= ControlMask;
+  }
+  if (modifiers & Qt::AltModifier) {
+    native |= Mod1Mask;
+  }
+  if (modifiers & Qt::MetaModifier) {
+    native |= Mod4Mask;
+  }
+  return native;
 }
 
-bool GlobalActionHelper::removeGlobal(QAction *action)
-{
-  QKeySequence hotKey = action->shortcut ();
-  if (hotKey.isEmpty ())
-  {
-    return true;
-  }
-  Qt::KeyboardModifiers allMods = Qt::ShiftModifier | Qt::ControlModifier |
-                                  Qt::AltModifier | Qt::MetaModifier;
-  Qt::Key key = hotKey.isEmpty() ?
-                  Qt::Key(0) :
-                  Qt::Key((hotKey[0] ^ allMods) & hotKey[0]);
-  Qt::KeyboardModifiers mods = hotKey.isEmpty() ?
-                                 Qt::KeyboardModifiers(0) :
-                                 Qt::KeyboardModifiers(hotKey[0] & allMods);
-  const quint32 nativeKey = nativeKeycode(key);
-  const quint32 nativeMods = nativeModifiers(mods);
-  if (!actions_.contains (qMakePair(nativeKey, nativeMods)))
-  {
-    return true;
-  }
-  const bool res = unregisterHotKey(nativeKey, nativeMods);
-  if (res)
-    actions_.remove (qMakePair(nativeKey, nativeMods));
-  else
-    qWarning() << "Failed to unregister global hotkey:" << hotKey.toString();
-  return res;
+
+
+#elif defined(Q_OS_WIN)
+#  include <qt_windows.h>
+
+
+bool GlobalActionHelper::registerHotKey (quint32 nativeKey, quint32 nativeMods) {
+  return RegisterHotKey (0, nativeMods ^ nativeKey, nativeMods, nativeKey);
 }
 
-quint32 GlobalActionHelper::nativeKeycode(Qt::Key key)
-{
-  switch (key)
-  {
+bool GlobalActionHelper::unregisterHotKey (quint32 nativeKey, quint32 nativeMods) {
+  return UnregisterHotKey (0, nativeMods ^ nativeKey);
+}
+
+bool GlobalActionHelper::nativeEventFilter (const QByteArray &eventType,
+                                            void *message, long *result) {
+  Q_UNUSED (eventType);
+  Q_UNUSED (result);
+  MSG *msg = static_cast<MSG *>(message);
+  if (msg->message == WM_HOTKEY) {
+    const quint32 keycode = HIWORD (msg->lParam);
+    const quint32 modifiers = LOWORD (msg->lParam);
+    triggerHotKey (keycode, modifiers);
+  }
+  return false;
+}
+
+quint32 GlobalActionHelper::nativeKeycode (Qt::Key key) {
+  switch (key) {
     case Qt::Key_Escape:
       return VK_ESCAPE;
     case Qt::Key_Tab:
@@ -191,9 +291,6 @@ quint32 GlobalActionHelper::nativeKeycode(Qt::Key key)
       return VK_MEDIA_PLAY_PAUSE;
     case Qt::Key_MediaStop:
       return VK_MEDIA_STOP;
-      // couldn't find those in VK_*
-      //case Qt::Key_MediaLast:
-      //case Qt::Key_MediaRecord:
     case Qt::Key_VolumeDown:
       return VK_VOLUME_DOWN;
     case Qt::Key_VolumeUp:
@@ -201,7 +298,7 @@ quint32 GlobalActionHelper::nativeKeycode(Qt::Key key)
     case Qt::Key_VolumeMute:
       return VK_VOLUME_MUTE;
 
-      // numbers
+    // numbers
     case Qt::Key_0:
     case Qt::Key_1:
     case Qt::Key_2:
@@ -214,7 +311,7 @@ quint32 GlobalActionHelper::nativeKeycode(Qt::Key key)
     case Qt::Key_9:
       return key;
 
-      // letters
+    // letters
     case Qt::Key_A:
     case Qt::Key_B:
     case Qt::Key_C:
@@ -248,29 +345,23 @@ quint32 GlobalActionHelper::nativeKeycode(Qt::Key key)
   }
 }
 
-quint32 GlobalActionHelper::nativeModifiers(Qt::KeyboardModifiers modifiers)
-{
+quint32 GlobalActionHelper::nativeModifiers (Qt::KeyboardModifiers modifiers) {
   // MOD_ALT, MOD_CONTROL, (MOD_KEYUP), MOD_SHIFT, MOD_WIN
   quint32 native = 0;
-  if (modifiers & Qt::ShiftModifier)
+  if (modifiers & Qt::ShiftModifier) {
     native |= MOD_SHIFT;
-  if (modifiers & Qt::ControlModifier)
+  }
+  if (modifiers & Qt::ControlModifier) {
     native |= MOD_CONTROL;
-  if (modifiers & Qt::AltModifier)
+  }
+  if (modifiers & Qt::AltModifier) {
     native |= MOD_ALT;
-  if (modifiers & Qt::MetaModifier)
+  }
+  if (modifiers & Qt::MetaModifier) {
     native |= MOD_WIN;
+  }
   //if (modifiers & Qt::KeypadModifier)
   //if (modifiers & Qt::GroupSwitchModifier)
   return native;
 }
-
-bool GlobalActionHelper::registerHotKey(quint32 nativeKey, quint32 nativeMods)
-{
-  return RegisterHotKey(0, nativeMods ^ nativeKey, nativeMods, nativeKey);
-}
-
-bool GlobalActionHelper::unregisterHotKey(quint32 nativeKey, quint32 nativeMods)
-{
-  return UnregisterHotKey(0, nativeMods ^ nativeKey);
-}
+#endif

GlobalActionHelper.h

@@ -6,23 +6,23 @@
 #include <QAbstractNativeEventFilter>
 #include <QAction>
 
-class GlobalActionHelper : public QAbstractNativeEventFilter
-{
+class GlobalActionHelper : public QAbstractNativeEventFilter {
   public:
     bool nativeEventFilter (const QByteArray &eventType, void *message,
                             long *result);
 
     static void init ();
-    static bool makeGlobal (QAction* action);
-    static bool removeGlobal (QAction* action);
+    static bool makeGlobal (QAction *action);
+    static bool removeGlobal (QAction *action);
 
   private:
-    static QHash<QPair<quint32, quint32>, QAction*> actions_;
+    static QHash<QPair<quint32, quint32>, QAction *> actions_;
 
     static quint32 nativeKeycode (Qt::Key key);
     static quint32 nativeModifiers (Qt::KeyboardModifiers modifiers);
     static bool registerHotKey (quint32 nativeKey, quint32 nativeMods);
     static bool unregisterHotKey (quint32 nativeKey, quint32 nativeMods);
+    static void triggerHotKey (quint32 nativeKey, quint32 nativeMods);
 
 };
 

GoogleWebTranslator.cpp

@@ -1,93 +0,0 @@
-#include <QWebView>
-#include <QWebFrame>
-#include <QWebElement>
-#include <QSettings>
-#include <QNetworkReply>
-#include <QTimer>
-
-#include "GoogleWebTranslator.h"
-#include "Settings.h"
-#include "StAssert.h"
-
-GoogleWebTranslator::GoogleWebTranslator()
-  : QObject (), view_ (new QWebView),
-    isLoadFinished_ (true), isTranslationFinished_ (false) {
-
-  view_->settings()->setAttribute(QWebSettings::AutoLoadImages, false);
-  connect (view_, SIGNAL (loadStarted()), this, SLOT (loadStarted()));
-  connect (view_, SIGNAL (loadFinished(bool)), this, SLOT (loadFinished(bool)));
-
-  connect (view_->page()->networkAccessManager(), SIGNAL (finished(QNetworkReply*)),
-           this, SLOT(replyFinished(QNetworkReply*)));
-  applySettings ();
-}
-
-GoogleWebTranslator::~GoogleWebTranslator() {
-  delete view_;
-}
-
-void GoogleWebTranslator::translate(ProcessingItem item) {
-  queue_.push_back (item);
-  if (isLoadFinished_) {
-    load (item);
-  }
-}
-
-void GoogleWebTranslator::applySettings(){
-  QSettings settings;
-  settings.beginGroup (settings_names::translationGroup);
-  translationLanguage_ = settings.value (settings_names::translationLanguage,
-                                         settings_values::translationLanguage).toString ();
-}
-
-void GoogleWebTranslator::loadStarted() {
-  isLoadFinished_ = false;
-  isTranslationFinished_ = false;
-}
-
-void GoogleWebTranslator::loadFinished(bool ok) {
-  isLoadFinished_ = true;
-  if (ok && !isTranslationFinished_) {
-      return;
-  }
-
-  if (!queue_.isEmpty()) {
-    ProcessingItem item = queue_.front();
-    queue_.pop_front();
-    if (ok) {
-      QWebElementCollection result = view_->page()->mainFrame()->findAllElements("#result_box > span");
-      item.translated = "";
-      foreach (const QWebElement& element, result) {
-        item.translated += element.toInnerXml() + " ";
-      }
-      emit translated(item, !item.translated.isEmpty());
-    }
-    else {
-      emit translated (item, false);
-    }
-  }
-
-  if (!queue_.isEmpty()) {
-    load (queue_.front());
-  }
-}
-
-void GoogleWebTranslator::replyFinished(QNetworkReply *reply)
-{
-  if (reply->url().toString().contains ("/translate_a/single")) {
-    isTranslationFinished_ = true;
-    if (isLoadFinished_) {
-      QTimer::singleShot(2000, this, SLOT(loadFinished()));
-    }
-  }
-}
-
-void GoogleWebTranslator::load(const ProcessingItem &item) {
-  ST_ASSERT (!item.recognized.isEmpty ());
-  if (translationLanguage_.isEmpty ()) {
-    emit error (tr ("Неверные парметры для перевода."));
-    return;
-  }
-  QUrl url (QString ("https://translate.google.com/#auto/%1/%2").arg(translationLanguage_, item.recognized));
-  view_->setUrl(url);
-}

GoogleWebTranslator.h

@@ -1,43 +0,0 @@
-#ifndef GOOGLEWEBTRANSLATOR_H
-#define GOOGLEWEBTRANSLATOR_H
-
-#include <QObject>
-
-#include "ProcessingItem.h"
-
-class QWebView;
-class QUrl;
-class QNetworkReply;
-
-class GoogleWebTranslator : public QObject
-{
-    Q_OBJECT
-  public:
-    GoogleWebTranslator();
-    ~GoogleWebTranslator();
-
-  signals:
-    void translated (ProcessingItem item, bool success);
-    void error (QString text);
-
-  public slots:
-    void translate (ProcessingItem item);
-    void applySettings ();
-
-  private slots:
-    void loadStarted ();
-    void loadFinished(bool ok=true);
-    void replyFinished(QNetworkReply * reply);
-
-  private:
-    void load (const ProcessingItem& item);
-
-  private:
-    QVector<ProcessingItem> queue_;
-    QString translationLanguage_;
-    QWebView *view_;
-    bool isLoadFinished_;
-    bool isTranslationFinished_;
-};
-
-#endif // GOOGLEWEBTRANSLATOR_H

ImageProcessing.cpp

@@ -7,146 +7,150 @@
 #include "ImageProcessing.h"
 #include "StAssert.h"
 
-#ifdef WIN32
-#include <windows.h>
-qint64 getFreeMemory ()
-{
+#if defined(Q_OS_LINUX)
+#  include <fstream>
+#  include <limits>
+qint64 getFreeMemory () {
+  std::string token;
+  std::ifstream file ("/proc/meminfo");
+  qint64 freeMem = 0;
+  while (file >> token) {
+    if (token == "MemFree:" || token == "Buffers:" || token == "Cached:") {
+      unsigned long mem = 0;
+      freeMem += (file >> mem) ? mem : 0;
+    }
+  }
+  return freeMem * 1024;
+}
+#elif defined(Q_OS_WIN)
+#  include <windows.h>
+qint64 getFreeMemory () {
   MEMORYSTATUSEX statex;
   statex.dwLength = sizeof (statex);
-  if (GlobalMemoryStatusEx (&statex))
-  {
+  if (GlobalMemoryStatusEx (&statex)) {
     return statex.ullAvailPhys;
   }
   return -1;
 }
 #endif
 
-Pix *convertImage(const QImage& image)
-{
+Pix * convertImage (const QImage &image) {
   PIX *pix;
 
-  QImage swapped = image.rgbSwapped();
-  int width = swapped.width();
-  int height = swapped.height();
-  int depth = swapped.depth();
-  int wpl = swapped.bytesPerLine() / 4;
+  int width = image.width ();
+  int height = image.height ();
+  int depth = image.depth ();
+  int bytesPerLine = image.bytesPerLine ();
+  int wpl = bytesPerLine / 4;
 
-  pix = pixCreate(width, height, depth);
-  pixSetWpl(pix, wpl);
-  pixSetColormap(pix, NULL);
-  l_uint32 *outData = pix->data;
-
-  for (int y = 0; y < height; y++)
-  {
-    l_uint32 *lines = outData + y * wpl;
-    QByteArray a((const char*)swapped.scanLine(y), swapped.bytesPerLine());
-    for (int j = 0; j < a.size(); j++)
-    {
-      *((l_uint8 *)lines + j) = a[j];
-    }
-  }
+  pix = pixCreate (width, height, depth);
+  pixSetWpl (pix, wpl);
+  pixSetColormap (pix, NULL);
+  memmove (pix->data, image.bits (), bytesPerLine * height);
 
   const qreal toDPM = 1.0 / 0.0254;
-  int resolutionX = swapped.dotsPerMeterX() / toDPM;
-  int resolutionY = swapped.dotsPerMeterY() / toDPM;
+  int resolutionX = image.dotsPerMeterX () / toDPM;
+  int resolutionY = image.dotsPerMeterY () / toDPM;
 
-  if (resolutionX < 300) resolutionX = 300;
-  if (resolutionY < 300) resolutionY = 300;
-  pixSetResolution(pix, resolutionX, resolutionY);
-
-  return pixEndianByteSwapNew(pix);
+  if (resolutionX < 300) {
+    resolutionX = 300;
+  }
+  if (resolutionY < 300) {
+    resolutionY = 300;
+  }
+  pixSetResolution (pix, resolutionX, resolutionY);
+  return pix;
 }
 
-QImage convertImage(Pix &image)
-{
-  int width = pixGetWidth(&image);
-  int height = pixGetHeight(&image);
-  int depth = pixGetDepth(&image);
-  int bytesPerLine = pixGetWpl(&image) * 4;
-  l_uint32 * datas = pixGetData(pixEndianByteSwapNew(&image));
+QImage convertImage (Pix &image) {
+  int width = pixGetWidth (&image);
+  int height = pixGetHeight (&image);
+  int depth = pixGetDepth (&image);
+  int bytesPerLine = pixGetWpl (&image) * 4;
+  l_uint32 *datas = pixGetData (&image);
 
   QImage::Format format;
-  if (depth == 1)
+  if (depth == 1) {
     format = QImage::Format_Mono;
-  else if (depth == 8)
+  }
+  else if (depth == 8) {
     format = QImage::Format_Indexed8;
-  else
+  }
+  else {
     format = QImage::Format_RGB32;
+  }
 
-  QImage result((uchar*)datas, width, height, bytesPerLine, format);
+  QImage result ((uchar *)datas, width, height, bytesPerLine, format);
 
   // Set resolution
-  l_int32 	xres, yres;
-  pixGetResolution(&image, &xres, &yres);
+  l_int32 xres, yres;
+  pixGetResolution (&image, &xres, &yres);
   const qreal toDPM = 1.0 / 0.0254;
-  result.setDotsPerMeterX(xres * toDPM);
-  result.setDotsPerMeterY(yres * toDPM);
+  result.setDotsPerMeterX (xres * toDPM);
+  result.setDotsPerMeterY (yres * toDPM);
 
   // Handle pallete
   QVector<QRgb> _bwCT;
-  _bwCT.append(qRgb(255,255,255));
-  _bwCT.append(qRgb(0,0,0));
+  _bwCT.append (qRgb (255,255,255));
+  _bwCT.append (qRgb (0,0,0));
 
-  QVector<QRgb> _grayscaleCT(256);
-  for (int i = 0; i < 256; i++)  {
-    _grayscaleCT.append(qRgb(i, i, i));
+  QVector<QRgb> _grayscaleCT (256);
+  for (int i = 0; i < 256; i++) {
+    _grayscaleCT.append (qRgb (i, i, i));
   }
   switch (depth) {
     case 1:
-      result.setColorTable(_bwCT);
+      result.setColorTable (_bwCT);
       break;
     case 8:
-      result.setColorTable(_grayscaleCT);
+      result.setColorTable (_grayscaleCT);
       break;
     default:
-      result.setColorTable(_grayscaleCT);
+      result.setColorTable (_grayscaleCT);
   }
 
-  if (result.isNull()) {
-    static QImage none(0,0,QImage::Format_Invalid);
-    qDebug("Invalid format!!!\n");
+  if (result.isNull ()) {
+    static QImage none (0,0,QImage::Format_Invalid);
+    qDebug ("Invalid format!!!\n");
     return none;
   }
 
-  return result.rgbSwapped();
+  return result;
 }
 
-Pix *prepareImage(const QImage &image, int preferredScale)
-{
-  Pix* pix = convertImage (image);
+Pix * prepareImage (const QImage &image, int preferredScale) {
+  Pix *pix = convertImage (image);
   ST_ASSERT (pix != NULL);
 
-  Pix* gray = pixConvertRGBToGray (pix, 0.0, 0.0, 0.0);
+  Pix *gray = pixConvertRGBToGray (pix, 0.0, 0.0, 0.0);
   ST_ASSERT (gray != NULL);
   pixDestroy (&pix);
 
-  Pix* scaled = gray;
-  if (preferredScale > 0)
-  {
+  Pix *scaled = gray;
+  if (preferredScale > 0) {
     float maxScaleX = MAX_INT16 / double (gray->w);
     float scaleX = std::min (float (preferredScale), maxScaleX);
     float maxScaleY = MAX_INT16 / double (gray->h);
     float scaleY = std::min (float (preferredScale), maxScaleY);
     float scale = std::min (scaleX, scaleY);
 
-#ifdef WIN32
     qint64 availableMemory = getFreeMemory () * 0.95;
-    qint32 actualSize = gray->w * gray->h * gray->d / 8;
-    float maxScaleMemory = float (availableMemory) / actualSize;
-    scale = std::min (scale, maxScaleMemory);
-#endif
-
+    if (availableMemory > 0) {
+      qint32 actualSize = gray->w * gray->h * gray->d / 8;
+      float maxScaleMemory = float (availableMemory) / actualSize;
+      scale = std::min (scale, maxScaleMemory);
+    }
     scaled = pixScale (gray, scale, scale);
+    if (scaled == NULL) {
+      scaled = gray;
+    }
   }
-  ST_ASSERT (scaled != NULL);
-  if (scaled != gray)
-  {
+  if (scaled != gray) {
     pixDestroy (&gray);
   }
   return scaled;
 }
 
-void cleanupImage(Pix **image)
-{
+void cleanupImage (Pix **image) {
   pixDestroy (image);
 }

ImageProcessing.h

@@ -6,13 +6,13 @@
 class Pix;
 
 //! Convert QImage to Leptonica's PIX.
-Pix* convertImage(const QImage& image);
+Pix * convertImage (const QImage &image);
 //! Convert Leptonica's PIX to QImage.
-QImage convertImage(Pix &image);
+QImage convertImage (Pix &image);
 
 //! Propare image for OCR.
-Pix* prepareImage (const QImage& image, int preferredScale);
+Pix * prepareImage (const QImage &image, int preferredScale);
 //! Free allocated resources for image.
-void cleanupImage (Pix** image);
+void cleanupImage (Pix **image);
 
 #endif // IMAGEPROCESSING_H

LICENSE.md

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2014 Gres (gres@gres.biz)
+Copyright (c) 2015 Gres (gres@gres.biz)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of
 this software and associated documentation files (the "Software"), to deal in

LanguageHelper.cpp

@@ -3,109 +3,100 @@
 
 #include "LanguageHelper.h"
 #include "Settings.h"
+#include "StAssert.h"
 
-LanguageHelper::LanguageHelper()
-{
+LanguageHelper::LanguageHelper () {
   init ();
 }
 
-QStringList LanguageHelper::availableOcrLanguagesUi() const
-{
+QStringList LanguageHelper::availableOcrLanguagesUi () const {
   QStringList uiItems;
-  foreach (const QString& item, availableOcrLanguages_)
-  {
+  foreach (const QString &item, availableOcrLanguages_) {
     uiItems << ocrCodeToUi (item);
   }
   uiItems.sort ();
   return uiItems;
 }
 
-const QStringList &LanguageHelper::availableOcrLanguages() const
-{
+const QStringList &LanguageHelper::availableOcrLanguages () const {
   return availableOcrLanguages_;
 }
 
-QStringList LanguageHelper::availableOcrLanguages(const QString &path) const
-{
+QStringList LanguageHelper::availableOcrLanguages (const QString &path) const {
   QDir dir (path + "/tessdata/");
-  if (!dir.exists ())
-  {
+  if (!dir.exists ()) {
     return QStringList ();
   }
   QStringList items;
   QStringList files = dir.entryList (QStringList () << "*.traineddata", QDir::Files);
-  foreach (const QString& file, files)
-  {
+  foreach (const QString &file, files) {
     QString lang = file.left (file.indexOf ("."));
     items << lang;
   }
   return items;
 }
 
-QStringList LanguageHelper::availableOcrLanguagesUi(const QString &path) const
-{
+QStringList LanguageHelper::availableOcrLanguagesUi (const QString &path) const {
   QStringList uiItems, items;
   items = availableOcrLanguages (path);
-  foreach (const QString& item, items)
-  {
+  foreach (const QString &item, items) {
     uiItems << ocrCodeToUi (item);
   }
   uiItems.sort ();
   return uiItems;
 }
 
-QStringList LanguageHelper::translateLanguagesUi() const
-{
+QStringList LanguageHelper::translateLanguagesUi () const {
   QStringList uiItems = translateLanguages_.keys ();
   uiItems.sort ();
   return uiItems;
 }
 
-QStringList LanguageHelper::translateLanguages() const
-{
+QStringList LanguageHelper::translateLanguages () const {
   return translateLanguages_.values ();
 }
 
-QString LanguageHelper::translateCodeToUi(const QString &text) const
-{
+QString LanguageHelper::translateCodeToUi (const QString &text) const {
   return translateLanguages_.key (text, text);
 }
 
-QString LanguageHelper::translateUiToCode(const QString &text) const
-{
+QString LanguageHelper::translateUiToCode (const QString &text) const {
   return translateLanguages_.value (text, text);
 }
 
-QString LanguageHelper::ocrCodeToUi(const QString &text) const
-{
+QString LanguageHelper::ocrCodeToUi (const QString &text) const {
   return ocrLanguages_.key (text, text);
 }
 
-QString LanguageHelper::ocrUiToCode(const QString &text) const
-{
+QString LanguageHelper::ocrUiToCode (const QString &text) const {
   return ocrLanguages_.value (text, text);
 }
 
-QString LanguageHelper::translateForOcrCode(const QString &text) const
-{
-  QString ocrUi = ocrUiToCode (text);
-  QString translate = translateCodeToUi (ocrUi);
-  if (translate == ocrUi)
-  {
-    translate = "auto";
+QString LanguageHelper::ocrToTranslateCodes (const QString &text) const {
+  QString ocrUi = ocrCodeToUi (text);
+  QString translateCode = translateUiToCode (ocrUi);
+  if (translateCode == ocrUi) {
+    translateCode = "auto";
   }
-  return translate;
+  return translateCode;
 }
 
-void LanguageHelper::init()
-{
+QString LanguageHelper::translateToOcrCodes (const QString &text) const {
+  QString translateUi = translateCodeToUi (text);
+  QString ocrCode = ocrUiToCode (translateUi);
+  if (translateUi == ocrCode) {
+    return QString ();
+  }
+  return ocrCode;
+}
+
+void LanguageHelper::init () {
   initOcrLanguages ();
   initTranslateLanguages ();
   updateAvailableOcrLanguages ();
 }
 
-void LanguageHelper::updateAvailableOcrLanguages()
-{
+void LanguageHelper::updateAvailableOcrLanguages () {
   availableOcrLanguages_.clear ();
   QSettings settings;
   settings.beginGroup (settings_names::recogntionGroup);
@@ -114,131 +105,197 @@ void LanguageHelper::updateAvailableOcrLanguages()
   availableOcrLanguages_ = availableOcrLanguages (tessDataPlace);
 }
 
-void LanguageHelper::initTranslateLanguages()
-{
-  translateLanguages_.insert(QObject::tr("Afrikaans"),"af");
-  translateLanguages_.insert(QObject::tr("Albanian"),"sq");
-  translateLanguages_.insert(QObject::tr("Arabic"),"ar");
-  translateLanguages_.insert(QObject::tr("Armenian"),"hy");
-  translateLanguages_.insert(QObject::tr("Azerbaijani"),"az");
-  translateLanguages_.insert(QObject::tr("Basque"),"eu");
-  translateLanguages_.insert(QObject::tr("Belarusian"),"be");
-  translateLanguages_.insert(QObject::tr("Bulgarian"),"bg");
-  translateLanguages_.insert(QObject::tr("Catalan"),"ca");
-  translateLanguages_.insert(QObject::tr("Chinese (Simplified)"),"zh-CN");
-  translateLanguages_.insert(QObject::tr("Chinese (Traditional)"),"zh-TW");
-  translateLanguages_.insert(QObject::tr("Croatian"),"hr");
-  translateLanguages_.insert(QObject::tr("Czech"),"cs");
-  translateLanguages_.insert(QObject::tr("Danish"),"da");
-  translateLanguages_.insert(QObject::tr("Dutch"),"nl");
-  translateLanguages_.insert(QObject::tr("English"),"en");
-  translateLanguages_.insert(QObject::tr("Estonian"),"et");
-  translateLanguages_.insert(QObject::tr("Filipino"),"tl");
-  translateLanguages_.insert(QObject::tr("Finnish"),"fi");
-  translateLanguages_.insert(QObject::tr("French"),"fr");
-  translateLanguages_.insert(QObject::tr("Galician"),"gl");
-  translateLanguages_.insert(QObject::tr("Georgian"),"ka");
-  translateLanguages_.insert(QObject::tr("German"),"de");
-  translateLanguages_.insert(QObject::tr("Greek"),"el");
-  translateLanguages_.insert(QObject::tr("Haitian Creole"),"ht");
-  translateLanguages_.insert(QObject::tr("Hebrew"),"iw");
-  translateLanguages_.insert(QObject::tr("Hindi"),"hi");
-  translateLanguages_.insert(QObject::tr("Hungarian"),"hu");
-  translateLanguages_.insert(QObject::tr("Icelandic"),"is");
-  translateLanguages_.insert(QObject::tr("Indonesian"),"id");
-  translateLanguages_.insert(QObject::tr("Irish"),"ga");
-  translateLanguages_.insert(QObject::tr("Italian"),"it");
-  translateLanguages_.insert(QObject::tr("Japanese"),"ja");
-  translateLanguages_.insert(QObject::tr("Korean"),"ko");
-  translateLanguages_.insert(QObject::tr("Latvian"),"lv");
-  translateLanguages_.insert(QObject::tr("Lithuanian"),"lt");
-  translateLanguages_.insert(QObject::tr("Macedonian"),"mk");
-  translateLanguages_.insert(QObject::tr("Malay"),"ms");
-  translateLanguages_.insert(QObject::tr("Maltese"),"mt");
-  translateLanguages_.insert(QObject::tr("Norwegian"),"no");
-  translateLanguages_.insert(QObject::tr("Persian"),"fa");
-  translateLanguages_.insert(QObject::tr("Polish"),"pl");
-  translateLanguages_.insert(QObject::tr("Portuguese"),"pt");
-  translateLanguages_.insert(QObject::tr("Romanian"),"ro");
-  translateLanguages_.insert(QObject::tr("Russian"),"ru");
-  translateLanguages_.insert(QObject::tr("Serbian"),"sr");
-  translateLanguages_.insert(QObject::tr("Slovak"),"sk");
-  translateLanguages_.insert(QObject::tr("Slovenian"),"sl");
-  translateLanguages_.insert(QObject::tr("Spanish"),"es");
-  translateLanguages_.insert(QObject::tr("Swahili"),"sw");
-  translateLanguages_.insert(QObject::tr("Swedish"),"sv");
-  translateLanguages_.insert(QObject::tr("Thai"),"th");
-  translateLanguages_.insert(QObject::tr("Turkish"),"tr");
-  translateLanguages_.insert(QObject::tr("Ukrainian"),"uk");
-  translateLanguages_.insert(QObject::tr("Urdu"),"ur");
-  translateLanguages_.insert(QObject::tr("Vietnamese"),"vi");
-  translateLanguages_.insert(QObject::tr("Welsh"),"cy");
-  translateLanguages_.insert(QObject::tr("Yiddish"),"yi");
+void LanguageHelper::updateMenu (QMenu *menu, const QStringList &languages, int groupSize) const {
+  ST_ASSERT (menu != NULL);
+  menu->clear ();
+  if (languages.isEmpty ()) {
+    return;
+  }
+
+  if (languages.size () <= groupSize) {
+    foreach (const QString &language, languages) {
+      menu->addAction (language);
+    }
+  }
+  else {
+    int subIndex = groupSize;
+    QMenu *subMenu = NULL;
+    QString prevLetter;
+    foreach (const QString &language, languages) {
+      QString curLetter = language.left (1);
+      if (++subIndex >= groupSize && prevLetter != curLetter) {
+        if (subMenu != NULL) {
+          subMenu->setTitle (subMenu->title () + " - " + prevLetter);
+        }
+        subMenu = menu->addMenu (curLetter);
+        subIndex = 0;
+      }
+      prevLetter = curLetter;
+      subMenu->addAction (language);
+    }
+    subMenu->setTitle (subMenu->title () + " - " + prevLetter);
+  }
 }
 
-void LanguageHelper::initOcrLanguages()
-{
-  ocrLanguages_.insert(QObject::tr("Ancient Greek"),"grc");
-  ocrLanguages_.insert(QObject::tr("Esperanto alternative"),"epo_alt");
-  ocrLanguages_.insert(QObject::tr("English"),"eng");
-  ocrLanguages_.insert(QObject::tr("Ukrainian"),"ukr");
-  ocrLanguages_.insert(QObject::tr("Turkish"),"tur");
-  ocrLanguages_.insert(QObject::tr("Thai"),"tha");
-  ocrLanguages_.insert(QObject::tr("Tagalog"),"tgl");
-  ocrLanguages_.insert(QObject::tr("Telugu"),"tel");
-  ocrLanguages_.insert(QObject::tr("Tamil"),"tam");
-  ocrLanguages_.insert(QObject::tr("Swedish"),"swe");
-  ocrLanguages_.insert(QObject::tr("Swahili"),"swa");
-  ocrLanguages_.insert(QObject::tr("Serbian"),"srp");
-  ocrLanguages_.insert(QObject::tr("Albanian"),"sqi");
-  ocrLanguages_.insert(QObject::tr("Spanish"),"spa");
-  ocrLanguages_.insert(QObject::tr("Slovenian"),"slv");
-  ocrLanguages_.insert(QObject::tr("Slovakian"),"slk");
-  ocrLanguages_.insert(QObject::tr("Romanian"),"ron");
-  ocrLanguages_.insert(QObject::tr("Portuguese"),"por");
-  ocrLanguages_.insert(QObject::tr("Polish"),"pol");
-  ocrLanguages_.insert(QObject::tr("Norwegian"),"nor");
-  ocrLanguages_.insert(QObject::tr("Dutch"),"nld");
-  ocrLanguages_.insert(QObject::tr("Malay"),"msa");
-  ocrLanguages_.insert(QObject::tr("Maltese"),"mlt");
-  ocrLanguages_.insert(QObject::tr("Macedonian"),"mkd");
-  ocrLanguages_.insert(QObject::tr("Malayalam"),"mal");
-  ocrLanguages_.insert(QObject::tr("Lithuanian"),"lit");
-  ocrLanguages_.insert(QObject::tr("Latvian"),"lav");
-  ocrLanguages_.insert(QObject::tr("Korean"),"kor");
-  ocrLanguages_.insert(QObject::tr("Kannada"),"kan");
-  ocrLanguages_.insert(QObject::tr("Italian"),"ita");
-  ocrLanguages_.insert(QObject::tr("Icelandic"),"isl");
-  ocrLanguages_.insert(QObject::tr("Indonesian"),"ind");
-  ocrLanguages_.insert(QObject::tr("Cherokee"),"chr");
-  ocrLanguages_.insert(QObject::tr("Hungarian"),"hun");
-  ocrLanguages_.insert(QObject::tr("Croatian"),"hrv");
-  ocrLanguages_.insert(QObject::tr("Hindi"),"hin");
-  ocrLanguages_.insert(QObject::tr("Hebrew"),"heb");
-  ocrLanguages_.insert(QObject::tr("Galician"),"glg");
-  ocrLanguages_.insert(QObject::tr("Middle French (ca. 1400-1600)"),"frm");
-  ocrLanguages_.insert(QObject::tr("Frankish"),"frk");
-  ocrLanguages_.insert(QObject::tr("French"),"fra");
-  ocrLanguages_.insert(QObject::tr("Finnish"),"fin");
-  ocrLanguages_.insert(QObject::tr("Basque"),"eus");
-  ocrLanguages_.insert(QObject::tr("Estonian"),"est");
-  ocrLanguages_.insert(QObject::tr("Math / equation"),"equ");
-  ocrLanguages_.insert(QObject::tr("Esperanto"),"epo");
-  ocrLanguages_.insert(QObject::tr("Middle English (1100-1500)"),"enm");
-  ocrLanguages_.insert(QObject::tr("Greek"),"ell");
-  ocrLanguages_.insert(QObject::tr("German"),"deu");
-  ocrLanguages_.insert(QObject::tr("Danish"),"dan");
-  ocrLanguages_.insert(QObject::tr("Czech"),"ces");
-  ocrLanguages_.insert(QObject::tr("Catalan"),"cat");
-  ocrLanguages_.insert(QObject::tr("Bulgarian"),"bul");
-  ocrLanguages_.insert(QObject::tr("Bengali"),"ben");
-  ocrLanguages_.insert(QObject::tr("Belarusian"),"bel");
-  ocrLanguages_.insert(QObject::tr("Azerbaijani"),"aze");
-  ocrLanguages_.insert(QObject::tr("Arabic"),"ara");
-  ocrLanguages_.insert(QObject::tr("Afrikaans"),"afr");
-  ocrLanguages_.insert(QObject::tr("Japanese"),"jpn");
-  ocrLanguages_.insert(QObject::tr("Chinese (Simplified)"),"chi_sim");
-  ocrLanguages_.insert(QObject::tr("Chinese (Traditional)"),"chi_tra");
-  ocrLanguages_.insert(QObject::tr("Russian"),"rus");
-  ocrLanguages_.insert(QObject::tr("Vietnamese"),"vie");
+void LanguageHelper::initTranslateLanguages () {
+  translateLanguages_.insert (QObject::tr ("Afrikaans"),"af");
+  translateLanguages_.insert (QObject::tr ("Albanian"),"sq");
+  translateLanguages_.insert (QObject::tr ("Arabic"),"ar");
+  translateLanguages_.insert (QObject::tr ("Armenian"),"hy");
+  translateLanguages_.insert (QObject::tr ("Azerbaijani"),"az");
+  translateLanguages_.insert (QObject::tr ("Basque"),"eu");
+  translateLanguages_.insert (QObject::tr ("Belarusian"),"be");
+  translateLanguages_.insert (QObject::tr ("Bulgarian"),"bg");
+  translateLanguages_.insert (QObject::tr ("Catalan"),"ca");
+  translateLanguages_.insert (QObject::tr ("Chinese (Simplified)"),"zh-CN");
+  translateLanguages_.insert (QObject::tr ("Chinese (Traditional)"),"zh-TW");
+  translateLanguages_.insert (QObject::tr ("Croatian"),"hr");
+  translateLanguages_.insert (QObject::tr ("Czech"),"cs");
+  translateLanguages_.insert (QObject::tr ("Danish"),"da");
+  translateLanguages_.insert (QObject::tr ("Dutch"),"nl");
+  translateLanguages_.insert (QObject::tr ("English"),"en");
+  translateLanguages_.insert (QObject::tr ("Estonian"),"et");
+  translateLanguages_.insert (QObject::tr ("Filipino"),"tl");
+  translateLanguages_.insert (QObject::tr ("Finnish"),"fi");
+  translateLanguages_.insert (QObject::tr ("French"),"fr");
+  translateLanguages_.insert (QObject::tr ("Galician"),"gl");
+  translateLanguages_.insert (QObject::tr ("Georgian"),"ka");
+  translateLanguages_.insert (QObject::tr ("German"),"de");
+  translateLanguages_.insert (QObject::tr ("Greek"),"el");
+  translateLanguages_.insert (QObject::tr ("Haitian Creole"),"ht");
+  translateLanguages_.insert (QObject::tr ("Hebrew"),"iw");
+  translateLanguages_.insert (QObject::tr ("Hindi"),"hi");
+  translateLanguages_.insert (QObject::tr ("Hungarian"),"hu");
+  translateLanguages_.insert (QObject::tr ("Icelandic"),"is");
+  translateLanguages_.insert (QObject::tr ("Indonesian"),"id");
+  translateLanguages_.insert (QObject::tr ("Irish"),"ga");
+  translateLanguages_.insert (QObject::tr ("Italian"),"it");
+  translateLanguages_.insert (QObject::tr ("Japanese"),"ja");
+  translateLanguages_.insert (QObject::tr ("Korean"),"ko");
+  translateLanguages_.insert (QObject::tr ("Latvian"),"lv");
+  translateLanguages_.insert (QObject::tr ("Lithuanian"),"lt");
+  translateLanguages_.insert (QObject::tr ("Macedonian"),"mk");
+  translateLanguages_.insert (QObject::tr ("Malay"),"ms");
+  translateLanguages_.insert (QObject::tr ("Maltese"),"mt");
+  translateLanguages_.insert (QObject::tr ("Norwegian"),"no");
+  translateLanguages_.insert (QObject::tr ("Persian"),"fa");
+  translateLanguages_.insert (QObject::tr ("Polish"),"pl");
+  translateLanguages_.insert (QObject::tr ("Portuguese"),"pt");
+  translateLanguages_.insert (QObject::tr ("Romanian"),"ro");
+  translateLanguages_.insert (QObject::tr ("Russian"),"ru");
+  translateLanguages_.insert (QObject::tr ("Serbian"),"sr");
+  translateLanguages_.insert (QObject::tr ("Slovak"),"sk");
+  translateLanguages_.insert (QObject::tr ("Slovenian"),"sl");
+  translateLanguages_.insert (QObject::tr ("Spanish"),"es");
+  translateLanguages_.insert (QObject::tr ("Swahili"),"sw");
+  translateLanguages_.insert (QObject::tr ("Swedish"),"sv");
+  translateLanguages_.insert (QObject::tr ("Thai"),"th");
+  translateLanguages_.insert (QObject::tr ("Turkish"),"tr");
+  translateLanguages_.insert (QObject::tr ("Ukrainian"),"uk");
+  translateLanguages_.insert (QObject::tr ("Urdu"),"ur");
+  translateLanguages_.insert (QObject::tr ("Vietnamese"),"vi");
+  translateLanguages_.insert (QObject::tr ("Welsh"),"cy");
+  translateLanguages_.insert (QObject::tr ("Yiddish"),"yi");
+}
+
+void LanguageHelper::initOcrLanguages () {
+  ocrLanguages_.insert (QObject::tr ("Ancient Greek"),"grc");
+  ocrLanguages_.insert (QObject::tr ("Esperanto alternative"),"epo_alt");
+  ocrLanguages_.insert (QObject::tr ("English"),"eng");
+  ocrLanguages_.insert (QObject::tr ("Ukrainian"),"ukr");
+  ocrLanguages_.insert (QObject::tr ("Turkish"),"tur");
+  ocrLanguages_.insert (QObject::tr ("Thai"),"tha");
+  ocrLanguages_.insert (QObject::tr ("Tagalog"),"tgl");
+  ocrLanguages_.insert (QObject::tr ("Telugu"),"tel");
+  ocrLanguages_.insert (QObject::tr ("Tamil"),"tam");
+  ocrLanguages_.insert (QObject::tr ("Swedish"),"swe");
+  ocrLanguages_.insert (QObject::tr ("Swahili"),"swa");
+  ocrLanguages_.insert (QObject::tr ("Serbian"),"srp");
+  ocrLanguages_.insert (QObject::tr ("Albanian"),"sqi");
+  ocrLanguages_.insert (QObject::tr ("Spanish"),"spa");
+  ocrLanguages_.insert (QObject::tr ("Slovenian"),"slv");
+  ocrLanguages_.insert (QObject::tr ("Slovakian"),"slk");
+  ocrLanguages_.insert (QObject::tr ("Romanian"),"ron");
+  ocrLanguages_.insert (QObject::tr ("Portuguese"),"por");
+  ocrLanguages_.insert (QObject::tr ("Polish"),"pol");
+  ocrLanguages_.insert (QObject::tr ("Norwegian"),"nor");
+  ocrLanguages_.insert (QObject::tr ("Dutch"),"nld");
+  ocrLanguages_.insert (QObject::tr ("Malay"),"msa");
+  ocrLanguages_.insert (QObject::tr ("Maltese"),"mlt");
+  ocrLanguages_.insert (QObject::tr ("Macedonian"),"mkd");
+  ocrLanguages_.insert (QObject::tr ("Malayalam"),"mal");
+  ocrLanguages_.insert (QObject::tr ("Lithuanian"),"lit");
+  ocrLanguages_.insert (QObject::tr ("Latvian"),"lav");
+  ocrLanguages_.insert (QObject::tr ("Korean"),"kor");
+  ocrLanguages_.insert (QObject::tr ("Kannada"),"kan");
+  ocrLanguages_.insert (QObject::tr ("Italian"),"ita");
+  ocrLanguages_.insert (QObject::tr ("Icelandic"),"isl");
+  ocrLanguages_.insert (QObject::tr ("Indonesian"),"ind");
+  ocrLanguages_.insert (QObject::tr ("Cherokee"),"chr");
+  ocrLanguages_.insert (QObject::tr ("Hungarian"),"hun");
+  ocrLanguages_.insert (QObject::tr ("Croatian"),"hrv");
+  ocrLanguages_.insert (QObject::tr ("Hindi"),"hin");
+  ocrLanguages_.insert (QObject::tr ("Hebrew"),"heb");
+  ocrLanguages_.insert (QObject::tr ("Galician"),"glg");
+  ocrLanguages_.insert (QObject::tr ("Middle French (ca. 1400-1600)"),"frm");
+  ocrLanguages_.insert (QObject::tr ("Frankish"),"frk");
+  ocrLanguages_.insert (QObject::tr ("French"),"fra");
+  ocrLanguages_.insert (QObject::tr ("Finnish"),"fin");
+  ocrLanguages_.insert (QObject::tr ("Basque"),"eus");
+  ocrLanguages_.insert (QObject::tr ("Estonian"),"est");
+  ocrLanguages_.insert (QObject::tr ("Math / equation"),"equ");
+  ocrLanguages_.insert (QObject::tr ("Esperanto"),"epo");
+  ocrLanguages_.insert (QObject::tr ("Middle English (1100-1500)"),"enm");
+  ocrLanguages_.insert (QObject::tr ("Greek"),"ell");
+  ocrLanguages_.insert (QObject::tr ("German"),"deu");
+  ocrLanguages_.insert (QObject::tr ("Danish"),"dan");
+  ocrLanguages_.insert (QObject::tr ("Czech"),"ces");
+  ocrLanguages_.insert (QObject::tr ("Catalan"),"cat");
+  ocrLanguages_.insert (QObject::tr ("Bulgarian"),"bul");
+  ocrLanguages_.insert (QObject::tr ("Bengali"),"ben");
+  ocrLanguages_.insert (QObject::tr ("Belarusian"),"bel");
+  ocrLanguages_.insert (QObject::tr ("Azerbaijani"),"aze");
+  ocrLanguages_.insert (QObject::tr ("Arabic"),"ara");
+  ocrLanguages_.insert (QObject::tr ("Afrikaans"),"afr");
+  ocrLanguages_.insert (QObject::tr ("Japanese"),"jpn");
+  ocrLanguages_.insert (QObject::tr ("Chinese (Simplified)"),"chi_sim");
+  ocrLanguages_.insert (QObject::tr ("Chinese (Traditional)"),"chi_tra");
+  ocrLanguages_.insert (QObject::tr ("Russian"),"rus");
+  ocrLanguages_.insert (QObject::tr ("Vietnamese"),"vie");
+  ocrLanguages_.insert (QObject::tr ("Amharic"),"amh");
+  ocrLanguages_.insert (QObject::tr ("Assamese"),"asm");
+  ocrLanguages_.insert (QObject::tr ("Tibetan"),"bod");
+  ocrLanguages_.insert (QObject::tr ("Bosnian"),"bos");
+  ocrLanguages_.insert (QObject::tr ("Cebuano"),"ceb");
+  ocrLanguages_.insert (QObject::tr ("Welsh"),"cym");
+  ocrLanguages_.insert (QObject::tr ("Dzongkha"),"dzo");
+  ocrLanguages_.insert (QObject::tr ("Persian"),"fas");
+  ocrLanguages_.insert (QObject::tr ("Irish"),"gle");
+  ocrLanguages_.insert (QObject::tr ("Gujarati"),"guj");
+  ocrLanguages_.insert (QObject::tr ("Haitian"),"hat");
+  ocrLanguages_.insert (QObject::tr ("Inuktitut"),"iku");
+  ocrLanguages_.insert (QObject::tr ("Javanese"),"jav");
+  ocrLanguages_.insert (QObject::tr ("Georgian"),"kat");
+  ocrLanguages_.insert (QObject::tr ("Kazakh"),"kaz");
+  ocrLanguages_.insert (QObject::tr ("Khmer"),"khm");
+  ocrLanguages_.insert (QObject::tr ("Kirghiz"),"kir");
+  ocrLanguages_.insert (QObject::tr ("Kurdish"),"kur");
+  ocrLanguages_.insert (QObject::tr ("Lao"),"lao");
+  ocrLanguages_.insert (QObject::tr ("Latin"),"lat");
+  ocrLanguages_.insert (QObject::tr ("Marathi"),"mar");
+  ocrLanguages_.insert (QObject::tr ("Burmese"),"mya");
+  ocrLanguages_.insert (QObject::tr ("Nepali"),"nep");
+  ocrLanguages_.insert (QObject::tr ("Oriya"),"ori");
+  ocrLanguages_.insert (QObject::tr ("Panjabi"),"pan");
+  ocrLanguages_.insert (QObject::tr ("Pushto"),"pus");
+  ocrLanguages_.insert (QObject::tr ("Sanskrit"),"san");
+  ocrLanguages_.insert (QObject::tr ("Sinhala"),"sin");
+  ocrLanguages_.insert (QObject::tr ("Syriac"),"syr");
+  ocrLanguages_.insert (QObject::tr ("Tajik"),"tgk");
+  ocrLanguages_.insert (QObject::tr ("Tigrinya"),"tir");
+  ocrLanguages_.insert (QObject::tr ("Uighur"),"uig");
+  ocrLanguages_.insert (QObject::tr ("Urdu"),"urd");
+  ocrLanguages_.insert (QObject::tr ("Uzbek"),"uzb");
+  ocrLanguages_.insert (QObject::tr ("Yiddish"),"yid");
+
 }

LanguageHelper.h

@@ -3,28 +3,32 @@
 
 #include <QMap>
 #include <QStringList>
+#include <QMenu>
 
-class LanguageHelper
-{
+class LanguageHelper {
   public:
     LanguageHelper ();
 
     QStringList availableOcrLanguagesUi () const;
-    const QStringList& availableOcrLanguages () const;
-    QStringList availableOcrLanguagesUi (const QString& path) const;
+    const QStringList &availableOcrLanguages () const;
+    QStringList availableOcrLanguagesUi (const QString &path) const;
     QStringList translateLanguagesUi () const;
     QStringList translateLanguages () const;
 
-    QString translateCodeToUi (const QString& text) const;
-    QString translateUiToCode (const QString& text) const;
-    QString ocrCodeToUi (const QString& text) const;
-    QString ocrUiToCode (const QString& text) const;
-    QString translateForOcrCode (const QString& text) const;
+    QString translateCodeToUi (const QString &text) const;
+    QString translateUiToCode (const QString &text) const;
+    QString ocrCodeToUi (const QString &text) const;
+    QString ocrUiToCode (const QString &text) const;
+    QString ocrToTranslateCodes (const QString &text) const;
+    QString translateToOcrCodes (const QString &text) const;
 
     void updateAvailableOcrLanguages ();
 
+    //! Update languages menu. Group items into submenus if needed.
+    void updateMenu (QMenu *menu, const QStringList &languages, int groupSize = 10) const;
+
   private:
-    QStringList availableOcrLanguages (const QString& path) const;
+    QStringList availableOcrLanguages (const QString &path) const;
     void init ();
     void initTranslateLanguages ();
     void initOcrLanguages ();

Manager.cpp

@@ -5,89 +5,105 @@
 #include <QApplication>
 #include <QDesktopWidget>
 #include <QScreen>
+#include <QDesktopWidget>
 #include <QThread>
 #include <QSettings>
 #include <QClipboard>
 #include <QMessageBox>
+#include <QInputDialog>
+#include <QNetworkProxy>
 
 #include "Settings.h"
 #include "SettingsEditor.h"
 #include "SelectionDialog.h"
 #include "GlobalActionHelper.h"
 #include "Recognizer.h"
-#include "Translator.h"
+#include "WebTranslator.h"
 #include "ResultDialog.h"
 #include "LanguageHelper.h"
 #include "StAssert.h"
+#include "Utils.h"
+#include "Updater.h"
 
-Manager::Manager(QObject *parent) :
-  QObject(parent),
-  trayIcon_ (new QSystemTrayIcon (QIcon (":/images/icon.png"), this)),
+Manager::Manager (QObject *parent) :
+  QObject (parent),
+  trayIcon_ (new QSystemTrayIcon (this)),
   dictionary_ (new LanguageHelper),
-  selection_ (new SelectionDialog (*dictionary_)),
-  resultDialog_ (new ResultDialog),
-  captureAction_ (NULL), repeatAction_ (NULL), clipboardAction_ (NULL),
-  useResultDialog_ (true)
-{
+  resultDialog_ (new ResultDialog (*dictionary_)),
+  updater_ (new Updater (this)), updateTimer_ (new QTimer (this)),
+  captureAction_ (NULL), repeatCaptureAction_ (NULL),
+  repeatAction_ (NULL), clipboardAction_ (NULL),
+  useResultDialog_ (true), doTranslation_ (true), itemProcessingCount_ (0) {
+  updateNormalIcon ();
   GlobalActionHelper::init ();
   qRegisterMetaType<ProcessingItem>();
 
   // Recognizer
-  Recognizer* recognizer = new Recognizer;
-  connect (selection_, SIGNAL (selected (ProcessingItem)),
+  Recognizer *recognizer = new Recognizer;
+  connect (this, SIGNAL (requestRecognize (ProcessingItem)),
            recognizer, SLOT (recognize (ProcessingItem)));
+  connect (recognizer, SIGNAL (recognized (ProcessingItem)),
+           this, SIGNAL (requestTranslate (ProcessingItem)));
   connect (recognizer, SIGNAL (error (QString)),
            SLOT (showError (QString)));
   connect (this, SIGNAL (settingsEdited ()),
            recognizer, SLOT (applySettings ()));
-  QThread* recognizerThread = new QThread (this);
+  QThread *recognizerThread = new QThread (this);
+  threads_ << recognizerThread;
   recognizer->moveToThread (recognizerThread);
   recognizerThread->start ();
   connect (qApp, SIGNAL (aboutToQuit ()), recognizerThread, SLOT (quit ()));
 
 
   // Translator
-  Translator* translator = new Translator;
-  connect (recognizer, SIGNAL (recognized (ProcessingItem)),
+  WebTranslator *translator = new WebTranslator;
+  connect (this, SIGNAL (requestTranslate (ProcessingItem)),
            translator, SLOT (translate (ProcessingItem)));
+  connect (translator, SIGNAL (translated (ProcessingItem)),
+           SLOT (showResult (ProcessingItem)));
   connect (translator, SIGNAL (error (QString)),
            SLOT (showError (QString)));
   connect (this, SIGNAL (settingsEdited ()),
            translator, SLOT (applySettings ()));
-  QThread* translatorThread = new QThread (this);
-  translator->moveToThread (translatorThread);
-  translatorThread->start ();
-  connect (qApp, SIGNAL (aboutToQuit ()), translatorThread, SLOT (quit ()));
 
-  connect (translator, SIGNAL (translated (ProcessingItem)),
-           SLOT (showResult (ProcessingItem)));
-
-  connect (this, SIGNAL (showPixmap (QPixmap)),
-           selection_, SLOT (setPixmap (QPixmap)));
-
-  connect (this, SIGNAL (settingsEdited ()), selection_, SLOT (updateMenu ()));
   connect (this, SIGNAL (settingsEdited ()), this, SLOT (applySettings ()));
-  selection_->setWindowIcon (trayIcon_->icon ());
-  resultDialog_->setWindowIcon (trayIcon_->icon ());
 
+  connect (updater_, SIGNAL (updated ()), SIGNAL (settingsEdited ()));
+  connect (updater_, SIGNAL (error (QString)), SLOT (showError (QString)));
+  updateTimer_->setSingleShot (true);
+  connect (updateTimer_, SIGNAL (timeout ()), SLOT (checkForUpdates ()));
+
+  resultDialog_->setWindowIcon (trayIcon_->icon ());
+  connect (this, SIGNAL (settingsEdited ()), resultDialog_, SLOT (applySettings ()));
+  connect (resultDialog_, SIGNAL (requestRecognize (ProcessingItem)),
+           this, SIGNAL (requestRecognize (ProcessingItem)));
+  connect (resultDialog_, SIGNAL (requestTranslate (ProcessingItem)),
+           this, SIGNAL (requestTranslate (ProcessingItem)));
+  connect (resultDialog_, SIGNAL (requestClipboard ()), SLOT (copyLastToClipboard ()));
+  connect (resultDialog_, SIGNAL (requestImageClipboard ()),
+           SLOT (copyLastImageToClipboard ()));
+  connect (resultDialog_, SIGNAL (requestEdition (ProcessingItem)),
+           this, SLOT (editRecognized (ProcessingItem)));
 
   connect (trayIcon_, SIGNAL (activated (QSystemTrayIcon::ActivationReason)),
            SLOT (processTrayAction (QSystemTrayIcon::ActivationReason)));
 
   trayIcon_->setContextMenu (trayContextMenu ());
+  updateActionsState ();
   trayIcon_->show ();
 
   applySettings ();
 }
 
-QMenu*Manager::trayContextMenu()
-{
-  QMenu* menu = new QMenu ();
+QMenu * Manager::trayContextMenu () {
+  QMenu *menu = new QMenu ();
   captureAction_ = menu->addAction (tr ("Захват"), this, SLOT (capture ()));
-  QMenu* translateMenu = menu->addMenu (tr ("Перевод"));
-  repeatAction_ = translateMenu->addAction (tr ("Повторить"), this,
+  repeatCaptureAction_ = menu->addAction (tr ("Повторить захват"),
+                                          this, SLOT (repeatCapture ()));
+  QMenu *translateMenu = menu->addMenu (tr ("Результат"));
+  repeatAction_ = translateMenu->addAction (tr ("Показать"), this,
                                             SLOT (showLast ()));
-  clipboardAction_ = translateMenu->addAction (tr ("Скопировать"), this,
+  clipboardAction_ = translateMenu->addAction (tr ("В буфер"), this,
                                                SLOT (copyLastToClipboard ()));
   menu->addAction (tr ("Настройки"), this, SLOT (settings ()));
   menu->addAction (tr ("О программе"), this, SLOT (about ()));
@@ -95,133 +111,347 @@ QMenu*Manager::trayContextMenu()
   return menu;
 }
 
-void Manager::applySettings()
-{
+void Manager::updateActionsState (bool isEnabled) {
+#ifdef Q_OS_LINUX
+  // Avoid unneeded tray blinking (required to update context menu).
+  QList<QAction *> actions;
+  actions << captureAction_ << repeatCaptureAction_ << repeatAction_ << clipboardAction_;
+  QList<bool> states;
+  foreach (const QAction * action, actions) {
+    states << action->isEnabled ();
+  }
+#endif
+  captureAction_->setEnabled (isEnabled);
+  repeatCaptureAction_->setEnabled (isEnabled && !selections_.isEmpty ());
+  const ProcessingItem &lastItem = resultDialog_->item ();
+  repeatAction_->setEnabled (isEnabled && lastItem.isValid ());
+  clipboardAction_->setEnabled (isEnabled && lastItem.isValid ());
+#ifdef Q_OS_LINUX
+  for (int i = 0, end = actions.size (); i < end; ++i) {
+    if (states.at (i) != actions.at (i)->isEnabled ()) {
+      trayIcon_->hide ();
+      trayIcon_->show ();
+      break;
+    }
+  }
+#endif
+}
+
+void Manager::applySettings () {
+#define GET(NAME) settings.value (settings_names::NAME, settings_values::NAME)
   QSettings settings;
   settings.beginGroup (settings_names::guiGroup);
-  QString captureHotkey = settings.value (settings_names::captureHotkey,
-                                          settings_values::captureHotkey).toString ();
+
+  QStringList globalActionsFailed;
   Q_CHECK_PTR (captureAction_);
   GlobalActionHelper::removeGlobal (captureAction_);
-  captureAction_->setShortcut (captureHotkey);
-  GlobalActionHelper::makeGlobal (captureAction_);
+  captureAction_->setShortcut (GET (captureHotkey).toString ());
+  if (!GlobalActionHelper::makeGlobal (captureAction_)) {
+    globalActionsFailed << captureAction_->shortcut ().toString ();
+  }
+
+  Q_CHECK_PTR (repeatCaptureAction_);
+  GlobalActionHelper::removeGlobal (repeatCaptureAction_);
+  repeatCaptureAction_->setShortcut (GET (repeatCaptureHotkey).toString ());
+  if (!GlobalActionHelper::makeGlobal (repeatCaptureAction_)) {
+    globalActionsFailed << repeatCaptureAction_->shortcut ().toString ();
+  }
 
-  QString repeatHotkey = settings.value (settings_names::repeatHotkey,
-                                         settings_values::repeatHotkey).toString ();
   Q_CHECK_PTR (repeatAction_);
   GlobalActionHelper::removeGlobal (repeatAction_);
-  repeatAction_->setShortcut (repeatHotkey);
-  GlobalActionHelper::makeGlobal (repeatAction_);
+  repeatAction_->setShortcut (GET (repeatHotkey).toString ());
+  if (!GlobalActionHelper::makeGlobal (repeatAction_)) {
+    globalActionsFailed << repeatAction_->shortcut ().toString ();
+  }
 
-  QString clipboardHotkey = settings.value (settings_names::clipboardHotkey,
-                                            settings_values::clipboardHotkey).toString ();
   Q_CHECK_PTR (clipboardAction_);
   GlobalActionHelper::removeGlobal (clipboardAction_);
-  clipboardAction_->setShortcut (clipboardHotkey);
-  GlobalActionHelper::makeGlobal (clipboardAction_);
+  clipboardAction_->setShortcut (GET (clipboardHotkey).toString ());
+  if (!GlobalActionHelper::makeGlobal (clipboardAction_)) {
+    globalActionsFailed << clipboardAction_->shortcut ().toString ();
+  }
+
+  if (!globalActionsFailed.isEmpty ()) {
+    showError (tr ("Failed to register global shortcuts:\n%1")
+               .arg (globalActionsFailed.join ("\n")));
+  }
 
   // Depends on SettingsEditor button indexes. 1==dialog
-  useResultDialog_ = settings.value (settings_names::resultShowType,
-                                     settings_values::resultShowType).toBool ();
+  useResultDialog_ = GET (resultShowType).toBool ();
+
+  QNetworkProxy proxy = QNetworkProxy::applicationProxy ();
+  QList<int> proxyTypes = proxyTypeOrder ();
+  int proxyTypeIndex = std::min (GET (proxyType).toInt (), proxyTypes.size ());
+  proxy.setType (QNetworkProxy::ProxyType (proxyTypes.at (std::max (proxyTypeIndex, 0))));
+  proxy.setHostName (GET (proxyHostName).toString ());
+  proxy.setPort (GET (proxyPort).toInt ());
+  proxy.setUser (GET (proxyUser).toString ());
+  if (GET (proxySavePassword).toBool ()) {
+    proxy.setPassword (encode (GET (proxyPassword).toString ()));
+  }
+  QNetworkProxy::setApplicationProxy (proxy);
+
+  scheduleUpdate ();
+  settings.endGroup ();
+
+  settings.beginGroup (settings_names::recogntionGroup);
+  defaultOrcLanguage_ = GET (ocrLanguage).toString ();
+  settings.endGroup ();
+
+  settings.beginGroup (settings_names::translationGroup);
+  defaultTranslationLanguage_ = GET (translationLanguage).toString ();
+  doTranslation_ = GET (doTranslation).toBool ();
+  settings.endGroup ();
 
   Q_CHECK_PTR (dictionary_);
   dictionary_->updateAvailableOcrLanguages ();
+#undef GET
 }
 
-Manager::~Manager()
-{
+void Manager::scheduleUpdate (bool justChecked) {
+#define GET(NAME) settings.value (settings_names::NAME, settings_values::NAME)
+  QSettings settings;
+  settings.beginGroup (settings_names::guiGroup);
+  updateTimer_->stop ();
+  if (justChecked) {
+    settings.setValue (settings_names::lastUpdateCheck, QDateTime::currentDateTime ());
+  }
+  QDateTime nextUpdateCheck = updater_->nextCheckTime (GET (lastUpdateCheck).toDateTime (),
+                                                       GET (autoUpdateType).toInt ());
+  if (nextUpdateCheck.isValid ()) {
+    updateTimer_->start (QDateTime::currentDateTime ().msecsTo (nextUpdateCheck));
+  }
+#undef GET
 }
 
-void Manager::capture()
-{
-  QList<QScreen*> screens = QApplication::screens ();
-  ST_ASSERT (!screens.isEmpty ());
-  QScreen* screen = screens.first ();
-  Q_CHECK_PTR (screen);
-  WId desktopId = QApplication::desktop ()->winId ();
-  QPixmap pixmap = screen->grabWindow (desktopId);
-  ST_ASSERT (!pixmap.isNull ());
-  emit showPixmap (pixmap);
+void Manager::checkForUpdates () {
+  updater_->checkForUpdates ();
+  scheduleUpdate (true);
 }
 
-void Manager::settings()
-{
+Manager::~Manager () {
+  foreach (SelectionDialog * selection, selections_.values ()) {
+    selection->hide ();
+    delete selection;
+  }
+  trayIcon_->hide ();
+  delete trayIcon_->contextMenu ();
+  foreach (QThread * thread, threads_) {
+    thread->quit ();
+    thread->wait (1000000);
+  }
+}
+
+void Manager::capture () {
+  QList<QScreen *> screens = QApplication::screens ();
+  foreach (QScreen * screen, screens) {
+    QRect geometry = screen->availableGeometry ();
+    QPixmap pixmap = screen->grabWindow (0, geometry.x (), geometry.y (),
+                                         geometry.width (), geometry.height ());
+    QString name = screen->name ();
+    if (!selections_.contains (name)) {
+      SelectionDialog *selection = new SelectionDialog (*dictionary_);
+      selection->setWindowIcon (trayIcon_->icon ());
+      connect (this, SIGNAL (closeSelections ()), selection, SLOT (close ()));
+      connect (this, SIGNAL (settingsEdited ()), selection, SLOT (applySettings ()));
+      connect (selection, SIGNAL (selected (ProcessingItem)),
+               SLOT (handleSelection (ProcessingItem)));
+      connect (selection, SIGNAL (rejected ()), SIGNAL (closeSelections ()));
+      selections_[name] = selection;
+    }
+    SelectionDialog *selection = selections_[name];
+    selection->setPixmap (pixmap, geometry);
+  }
+  updateActionsState ();
+}
+
+void Manager::handleSelection (ProcessingItem item) {
+  bool altMod = item.modifiers & Qt::AltModifier;
+  bool doTranslation = (doTranslation_ && !altMod) || (!doTranslation_ && altMod);
+  if (doTranslation) {
+    item.translateLanguage = defaultTranslationLanguage_;
+  }
+  if (item.ocrLanguage.isEmpty ()) {
+    item.ocrLanguage = defaultOrcLanguage_;
+  }
+  if (item.swapLanguages_) {
+    QString translate = (item.translateLanguage.isEmpty ())
+                        ? defaultTranslationLanguage_ : item.translateLanguage;
+    if (doTranslation) {
+      item.translateLanguage = dictionary_->ocrToTranslateCodes (item.ocrLanguage);
+    }
+    item.sourceLanguage.clear ();
+    item.ocrLanguage = dictionary_->translateToOcrCodes (translate);
+    if (item.ocrLanguage.isEmpty ()) {
+      showError (tr ("Не найден подходящий язык распознавания."));
+      return;
+    }
+  }
+  if (item.sourceLanguage.isEmpty ()) {
+    item.sourceLanguage = dictionary_->ocrToTranslateCodes (item.ocrLanguage);
+  }
+  emit requestRecognize (item);
+  ++itemProcessingCount_;
+  updateNormalIcon ();
+  if (!(item.modifiers & Qt::ControlModifier)) {
+    emit closeSelections ();
+  }
+}
+
+void Manager::repeatCapture () {
+  if (selections_.isEmpty ()) {
+    return;
+  }
+  QList<QScreen *> screens = QApplication::screens ();
+  foreach (QScreen * screen, screens) {
+    QString name = screen->name ();
+    if (!selections_.contains (name)) {
+      continue;
+    }
+    SelectionDialog *selection = selections_[name];
+    selection->show ();
+    selection->activateWindow ();
+  }
+}
+
+void Manager::settings () {
   SettingsEditor editor (*dictionary_);
   editor.setWindowIcon (trayIcon_->icon ());
   connect (&editor, SIGNAL (settingsEdited ()), SIGNAL (settingsEdited ()));
+  connect (&editor, SIGNAL (updateCheckRequested ()), SLOT (checkForUpdates ()));
+  updateActionsState (false);
   editor.exec ();
+  updateActionsState (true);
 }
 
-void Manager::close()
-{
+void Manager::close () {
   QApplication::quit ();
 }
 
-void Manager::about()
-{
-  QString version = "1.2.3";
-  QString text = tr ("Программа для распознавания текста на экране.\n"\
+void Manager::about () {
+  QString text = tr ("Программа для распознавания текста на экране.\n" \
                      "Создана с использованием Qt, tesseract-ocr, Google Translate.\n"
                      "Автор: Gres (translator@gres.biz)\n"
-                     "Версия: %1 от %2 %3").arg (version)
-      .arg (__DATE__).arg (__TIME__);
+                     "Версия: %1 от %2 %3").arg (updater_->currentAppVersion ())
+                 .arg (__DATE__).arg (__TIME__);
+  QString tips = tr ("\n\nПодсказки.\n"
+                     "Клик по иконке в трее:\n"
+                     "* левой кнопкой - отобразить последний результат\n"
+                     "* средней кнопкой - скопировать последний результат в буфер обмена\n"
+#ifdef Q_OS_WIN
+                     "* двойной клик - повторный захват последнего экрана\n"
+#endif
+                     "\n"
+                     "Захвата изображения при зажатых кнопках:\n"
+                     "* Ctrl - не выходить из режима захвата\n"
+                     "* Alt - выполнить перевод, если в настройках он выключен "
+                     "(и наоборот, не выполнять, если включен)\n"
+                     "");
 
-  QMessageBox message (QMessageBox::Information, tr ("О программе"), text,
+  QMessageBox message (QMessageBox::Information, tr ("О программе"), text + tips,
                        QMessageBox::Ok);
   message.setIconPixmap (trayIcon_->icon ().pixmap (QSize (64, 64)));
   message.exec ();
 }
 
-void Manager::processTrayAction(QSystemTrayIcon::ActivationReason reason)
-{
-  if (reason == QSystemTrayIcon::Trigger)
-  {
+void Manager::processTrayAction (QSystemTrayIcon::ActivationReason reason) {
+  if (reason == QSystemTrayIcon::Trigger && repeatAction_->isEnabled ()) {
     showLast ();
   }
-  else if (reason == QSystemTrayIcon::MiddleClick)
-  {
+  else if (reason == QSystemTrayIcon::MiddleClick && clipboardAction_->isEnabled ()) {
     copyLastToClipboard  ();
-  }
-}
-
-void Manager::showLast()
-{
-  if (lastItem_.isValid ())
-  {
-    showResult (lastItem_);
-  }
-}
-
-void Manager::copyLastToClipboard()
-{
-  if (lastItem_.isValid ())
-  {
-    QClipboard* clipboard = QApplication::clipboard ();
-    QString message = lastItem_.recognized + " - " + lastItem_.translated;
-    clipboard->setText (message);
-    trayIcon_->showMessage (tr ("Перевод"),
-                            tr ("Последний перевод был скопирован в буфер обмена."),
+    trayIcon_->showMessage (tr ("Результат"),
+                            tr ("Последний результат был скопирован в буфер обмена."),
                             QSystemTrayIcon::Information);
   }
+  else if (reason == QSystemTrayIcon::DoubleClick && repeatCaptureAction_->isEnabled ()) {
+    repeatCapture ();
+  }
 }
 
-void Manager::showResult(ProcessingItem item)
-{
-  ST_ASSERT (item.isValid ());
-  lastItem_ = item;
-  if (useResultDialog_)
-  {
+void Manager::editRecognized (ProcessingItem item) {
+  QString fixed = QInputDialog::getMultiLineText (
+    NULL, tr ("Правка"), tr ("Исправьте распознанный текст"), item.recognized);
+  if (!fixed.isEmpty ()) {
+    item.recognized = fixed;
+    ++itemProcessingCount_;
+    updateNormalIcon ();
+    emit requestTranslate (item);
+  }
+}
+
+void Manager::showLast () {
+  const ProcessingItem &item = resultDialog_->item ();
+  if (item.isValid ()) {
+    ++itemProcessingCount_;
+    showResult (item);
+  }
+}
+
+void Manager::copyLastToClipboard () {
+  const ProcessingItem &item = resultDialog_->item ();
+  if (item.isValid ()) {
+    QClipboard *clipboard = QApplication::clipboard ();
+    QString message = item.recognized;
+    if (!item.translated.isEmpty ()) {
+      message += " - " + item.translated;
+    }
+    clipboard->setText (message);
+  }
+}
+
+void Manager::copyLastImageToClipboard () {
+  const ProcessingItem &item = resultDialog_->item ();
+  if (item.isValid ()) {
+    QClipboard *clipboard = QApplication::clipboard ();
+    clipboard->setPixmap (item.source);
+  }
+}
+
+void Manager::showResult (ProcessingItem item) {
+  --itemProcessingCount_;
+  if (!item.isValid ()) {
+    // delay because it can show error
+    QTimer::singleShot (3000, this, SLOT (updateNormalIcon ()));
+    return;
+  }
+  changeIcon (IconTypeSuccess);
+  if (useResultDialog_) {
     resultDialog_->showResult (item);
   }
-  else
-  {
+  else {
     QString message = item.recognized + " - " + item.translated;
-    trayIcon_->showMessage (tr ("Перевод"), message, QSystemTrayIcon::Information);
+    trayIcon_->showMessage (tr ("Результат"), message, QSystemTrayIcon::Information);
+  }
+  updateActionsState ();
+}
+
+void Manager::showError (QString text) {
+  qCritical () << text;
+  changeIcon (IconTypeError);
+  trayIcon_->showMessage (tr ("Ошибка"), text, QSystemTrayIcon::Critical);
+}
+
+void Manager::changeIcon (int iconType, int timeoutMsec) {
+  QString fileName;
+  switch (iconType) {
+    case IconTypeSuccess:
+      fileName = ":/images/STIconGreen.png";
+      break;
+    case IconTypeError:
+      fileName = ":/images/STIconRed.png";
+      break;
+    default:
+      return;
+  }
+  trayIcon_->setIcon (QIcon (fileName));
+  if (timeoutMsec > 0) {
+    QTimer::singleShot (timeoutMsec, this, SLOT (updateNormalIcon ()));
   }
 }
 
-void Manager::showError(QString text)
-{
-  qCritical () << text;
-  trayIcon_->showMessage (tr ("Ошибка"), text, QSystemTrayIcon::Critical);
+void Manager::updateNormalIcon () {
+  QString fileName = itemProcessingCount_ > 0
+                     ? ":/images/STIconOrange.png" : ":/images/STIconBlue.png";
+  trayIcon_->setIcon (QIcon (fileName));
 }

Manager.h

@@ -3,6 +3,7 @@
 
 #include <QPixmap>
 #include <QSystemTrayIcon>
+#include <QMap>
 
 #include "ProcessingItem.h"
 
@@ -12,46 +13,72 @@ class QMenu;
 class SelectionDialog;
 class ResultDialog;
 class LanguageHelper;
+class Updater;
+
+class Manager : public QObject {
+  Q_OBJECT
+
+  enum IconType {
+    IconTypeNormal, IconTypeWorking, IconTypeError, IconTypeSuccess
+  };
 
-class Manager : public QObject
-{
-    Q_OBJECT
   public:
-    explicit Manager(QObject *parent = 0);
+    explicit Manager (QObject *parent = 0);
     ~Manager ();
 
   signals:
-    void showPixmap (QPixmap pixmap);
+    void requestRecognize (ProcessingItem item);
+    void requestTranslate (ProcessingItem item);
+    void closeSelections ();
     void settingsEdited ();
 
   private slots:
     void capture ();
+    void repeatCapture ();
     void settings ();
     void close ();
     void about ();
     void showLast ();
     void copyLastToClipboard ();
+    void copyLastImageToClipboard ();
 
     void applySettings ();
+    void checkForUpdates ();
 
     void processTrayAction (QSystemTrayIcon::ActivationReason reason);
 
+    void editRecognized (ProcessingItem item);
+    void handleSelection (ProcessingItem item);
     void showResult (ProcessingItem item);
     void showError (QString text);
 
-  private:
-    QMenu* trayContextMenu ();
+    void updateNormalIcon ();
 
   private:
-    QSystemTrayIcon* trayIcon_;
-    LanguageHelper* dictionary_;
-    SelectionDialog* selection_;
-    ResultDialog* resultDialog_;
-    QAction* captureAction_;
-    QAction* repeatAction_;
-    QAction* clipboardAction_;
-    ProcessingItem lastItem_;
+    QMenu * trayContextMenu ();
+    void updateActionsState (bool isEnabled = true);
+    void changeIcon (int iconType, int timeoutMsec = 3000);
+    void scheduleUpdate (bool justChecked = false);
+
+  private:
+    QSystemTrayIcon *trayIcon_;
+    LanguageHelper *dictionary_;
+    //! Selection dialogs for each screen. Key - screen name.
+    QMap<QString, SelectionDialog *> selections_;
+    ResultDialog *resultDialog_;
+    Updater *updater_;
+    QTimer *updateTimer_;
+    QAction *captureAction_;
+    QAction *repeatCaptureAction_;
+    QAction *repeatAction_;
+    QAction *clipboardAction_;
     bool useResultDialog_;
+    //! Used threads. For proper termination.
+    QList<QThread *> threads_;
+    QString defaultTranslationLanguage_;
+    QString defaultOrcLanguage_;
+    bool doTranslation_;
+    int itemProcessingCount_;
 };
 
 #endif // MANAGER_H

ProcessingItem.cpp

@@ -1,11 +1,17 @@
 #include "ProcessingItem.h"
 
-bool ProcessingItem::isValid() const
-{
+ProcessingItem::ProcessingItem ()
+  : swapLanguages_ (false) {
+
+}
+
+bool ProcessingItem::isValid (bool checkOnlyInput) const {
   bool valid = true;
   valid &= (!screenPos.isNull ());
   valid &= (!source.isNull ());
-  valid &= (!recognized.isEmpty ());
-  valid &= (!translated.isEmpty ());
+  valid &= (!ocrLanguage.isEmpty ());
+  if (!checkOnlyInput) {
+    valid &= (!recognized.isEmpty ());
+  }
   return valid;
 }

ProcessingItem.h

@@ -3,18 +3,22 @@
 
 #include <QPixmap>
 
-struct ProcessingItem
-{
-    QPoint screenPos;
-    QPixmap source;
-    QString recognized;
-    QString translated;
+struct ProcessingItem {
+  ProcessingItem ();
+  QPoint screenPos;
+  QPixmap source;
+  QString recognized;
+  QString translated;
 
-    QString ocrLanguage;
-    QString sourceLanguage;
+  QString ocrLanguage;
+  QString sourceLanguage;
+  QString translateLanguage;
 
-    bool isValid () const;
+  Qt::KeyboardModifiers modifiers;
+  bool swapLanguages_;
+
+  bool isValid (bool checkOnlyInput = false) const;
 };
-Q_DECLARE_METATYPE(ProcessingItem)
+Q_DECLARE_METATYPE (ProcessingItem)
 
 #endif // PROCESSINGITEM_H

README.md

@@ -1,3 +1,5 @@
+[![Build Status](https://travis-ci.org/OneMoreGres/ScreenTranslator.svg)](https://travis-ci.org/OneMoreGres/ScreenTranslator.svg)
+
 Screen Translator
 =================
 
@@ -14,7 +16,7 @@ Usage
 
 Features
 --------
-* Many OCR languages (can be modified dynamicly)
+* Many OCR languages (can be modified dynamically)
 * Global hotkeys for main actions
 * Copy last translation to clipboard
 * Repeat last translation
@@ -27,12 +29,13 @@ Limitations
 -----------
 * Works only on primary screen
 * Can not capture some dynamic web-pages
-* Not very precise OCR (need better preprocessing steps)
+* Not very precise OCR
+* Not all functions are cross-platform (may be bugged on some systems)
 
 Used software
 -------------
 * see [Qt 5](http://qt-project.org/)
 * see [Tesseract](https://code.google.com/p/tesseract-ocr/)
 * see [Leptonica](http://leptonica.com/) (Tesseract dependency)
-* Google Translate
+* several online translation services
 

Recognizer.cpp

@@ -8,23 +8,23 @@
 #include "Settings.h"
 #include "ImageProcessing.h"
 #include "StAssert.h"
+#include "RecognizerHelper.h"
 
-Recognizer::Recognizer(QObject *parent) :
-  QObject(parent),
-  engine_ (NULL), imageScale_ (0)
-{
+Recognizer::Recognizer (QObject *parent) :
+  QObject (parent),
+  engine_ (NULL), recognizerHelper_ (new RecognizerHelper), imageScale_ (0) {
   applySettings ();
 }
 
-void Recognizer::applySettings()
-{
+void Recognizer::applySettings () {
   QSettings settings;
   settings.beginGroup (settings_names::recogntionGroup);
 
+  recognizerHelper_->load ();
+
   tessDataDir_ = settings.value (settings_names::tessDataPlace,
                                  settings_values::tessDataPlace).toString ();
-  if (tessDataDir_.right (1) != "/")
-  {
+  if (tessDataDir_.right (1) != "/") {
     tessDataDir_ += "/";
   }
   ocrLanguage_ = settings.value (settings_names::ocrLanguage,
@@ -35,22 +35,18 @@ void Recognizer::applySettings()
   initEngine (engine_, ocrLanguage_);
 }
 
-bool Recognizer::initEngine(tesseract::TessBaseAPI *&engine, const QString& language)
-{
-  if (tessDataDir_.isEmpty () || language.isEmpty ())
-  {
+bool Recognizer::initEngine (tesseract::TessBaseAPI * &engine, const QString &language) {
+  if (tessDataDir_.isEmpty () || language.isEmpty ()) {
     emit error (tr ("Неверные параметры для OCR"));
     return false;
   }
-  if (engine != NULL)
-  {
+  if (engine != NULL) {
     delete engine;
   }
-  engine = new tesseract::TessBaseAPI();
-  int result = engine->Init(qPrintable (tessDataDir_), qPrintable (language),
+  engine = new tesseract::TessBaseAPI ();
+  int result = engine->Init (qPrintable (tessDataDir_), qPrintable (language),
                              tesseract::OEM_DEFAULT);
-  if (result != 0)
-  {
+  if (result != 0) {
     emit error (tr ("Ошибка инициализации OCR: %1").arg (result));
     delete engine;
     engine = NULL;
@@ -59,42 +55,39 @@ bool Recognizer::initEngine(tesseract::TessBaseAPI *&engine, const QString& lang
   return true;
 }
 
-void Recognizer::recognize(ProcessingItem item)
-{
-  ST_ASSERT (!item.source.isNull ());
-  bool isCustomLanguage = (!item.ocrLanguage.isEmpty () &&
-                           item.ocrLanguage != ocrLanguage_);
-  tesseract::TessBaseAPI* engine = (isCustomLanguage) ? NULL : engine_;
-  if (engine == NULL)
-  {
-    QString language = (isCustomLanguage) ? item.ocrLanguage : ocrLanguage_;
-    if (!initEngine (engine, language))
-    {
+void Recognizer::recognize (ProcessingItem item) {
+  if (!item.isValid (true)) {
+    emit recognized (item);
+    return;
+  }
+  bool isCustomLanguage = (item.ocrLanguage != ocrLanguage_);
+  tesseract::TessBaseAPI *engine = (isCustomLanguage) ? NULL : engine_;
+  QString language = (isCustomLanguage) ? item.ocrLanguage : ocrLanguage_;
+  if (engine == NULL) {
+    if (!initEngine (engine, language)) {
+      emit recognized (item);
       return;
     }
   }
 
-  Pix* image = prepareImage (item.source.toImage (), imageScale_);
+  Pix *image = prepareImage (item.source.toImage (), imageScale_);
   ST_ASSERT (image != NULL);
   engine->SetImage (image);
-  char* outText = engine->GetUTF8Text();
-  engine->Clear();
+  char *outText = engine->GetUTF8Text ();
+  engine->Clear ();
   cleanupImage (&image);
 
   QString result = QString (outText).trimmed ();
   delete [] outText;
-  if (isCustomLanguage)
-  {
+  if (isCustomLanguage) {
     delete engine;
   }
 
-  if (!result.isEmpty ())
-  {
-    item.recognized = result;
-    emit recognized (item);
+  if (!result.isEmpty ()) {
+    item.recognized = recognizerHelper_->substitute (result, language);
   }
-  else
-  {
+  else {
     emit error (tr ("Текст не распознан."));
   }
+  emit recognized (item);
 }

Recognizer.h

@@ -6,16 +6,16 @@
 
 #include "ProcessingItem.h"
 
-namespace tesseract
-{
+namespace tesseract {
   class TessBaseAPI;
 }
+class RecognizerHelper;
+
+class Recognizer : public QObject {
+  Q_OBJECT
 
-class Recognizer : public QObject
-{
-    Q_OBJECT
   public:
-    explicit Recognizer(QObject *parent = 0);
+    explicit Recognizer (QObject *parent = 0);
 
   signals:
     void recognized (ProcessingItem item);
@@ -26,10 +26,11 @@ class Recognizer : public QObject
     void applySettings ();
 
   private:
-    bool initEngine (tesseract::TessBaseAPI*&engine, const QString &language);
+    bool initEngine (tesseract::TessBaseAPI * &engine, const QString &language);
 
   private:
-    tesseract::TessBaseAPI* engine_;
+    tesseract::TessBaseAPI *engine_;
+    RecognizerHelper *recognizerHelper_;
 
     QString tessDataDir_;
     QString ocrLanguage_;

RecognizerHelper.cpp

@@ -0,0 +1,88 @@
+#include <QDir>
+#include <QFile>
+#include <QFileInfo>
+#include <QSettings>
+#include <QApplication>
+
+#include "RecognizerHelper.h"
+
+RecognizerHelper::RecognizerHelper ()
+  : fileName_ ("st_subs.csv") {
+#ifdef Q_OS_LINUX
+  QDir settingDir = QFileInfo (QSettings ().fileName ()).dir ();
+  fileName_ = settingDir.absoluteFilePath (fileName_);
+#else
+  fileName_ = QApplication::applicationDirPath () + QDir::separator () + fileName_;
+#endif
+}
+
+void RecognizerHelper::load () {
+  subs_.clear ();
+  QFile f (fileName_);
+  if (!f.open (QFile::ReadOnly)) {
+    return;
+  }
+  QByteArray data = f.readAll ();
+  f.close ();
+  QStringList lines = QString::fromUtf8 (data).split ('\n', QString::SkipEmptyParts);
+  foreach (const QString &line, lines) {
+    QStringList parts = line.mid (1, line.size () - 2).split ("\",\""); // remove "
+    if (parts.size () < 3) {
+      continue;
+    }
+    subs_.append (Sub (parts[0], parts[1], parts[2]));
+  }
+}
+
+void RecognizerHelper::save () {
+  QFile f (fileName_);
+  if (!f.open (QFile::WriteOnly)) {
+    return;
+  }
+  foreach (const Sub &sub, subs_) {
+    QStringList parts = QStringList () << sub.language << sub.source << sub.target;
+    QString line = "\"" + parts.join ("\",\"") + "\"\n";
+    f.write (line.toUtf8 ());
+  }
+  f.close ();
+}
+
+QString RecognizerHelper::substitute (const QString &source, const QString &language) const {
+  QString result = source;
+  while (true) {
+    int bestMatchIndex = -1;
+    int bestMatchLen = 0;
+    int index = -1;
+    foreach (const Sub &sub, subs_) {
+      ++index;
+      if (sub.language != language || !result.contains (sub.source)) {
+        continue;
+      }
+      int len = sub.source.length ();
+      if (len > bestMatchLen) {
+        bestMatchLen = len;
+        bestMatchIndex = index;
+      }
+    }
+    if (bestMatchIndex > -1) {
+      const Sub &sub = subs_.at (bestMatchIndex);
+      result.replace (sub.source, sub.target);
+      continue;
+    }
+    break;
+  }
+
+  return result;
+}
+
+const RecognizerHelper::Subs &RecognizerHelper::subs () const {
+  return subs_;
+}
+
+void RecognizerHelper::setSubs (const Subs &subs) {
+  subs_ = subs;
+}
+
+RecognizerHelper::Sub::Sub (const QString &language, const QString &source, const QString &target)
+  : language (language), source (source), target (target) {
+}

RecognizerHelper.h

@@ -0,0 +1,33 @@
+#ifndef RECOGNIZERHELPER_H
+#define RECOGNIZERHELPER_H
+
+#include <QString>
+
+class RecognizerHelper {
+  public:
+    struct Sub {
+      Sub (const QString &language = QString (), const QString &source = QString (),
+           const QString &target = QString ());
+      QString language;
+      QString source;
+      QString target;
+    };
+    typedef QList<Sub> Subs;
+
+  public:
+    RecognizerHelper ();
+
+    void load ();
+    void save ();
+
+    QString substitute (const QString &source, const QString& language) const;
+
+    const Subs &subs () const;
+    void setSubs (const Subs &subs);
+
+  private:
+    QString fileName_;
+    Subs subs_;
+};
+
+#endif // RECOGNIZERHELPER_H

Recources.qrc

@@ -2,6 +2,10 @@
     <qresource prefix="/">
         <file>translations/translation_en.qm</file>
         <file>translations/translation_ru.qm</file>
-        <file>images/icon.png</file>
+        <file>images/STIconBlue.png</file>
+        <file>images/STIconGreen.png</file>
+        <file>images/STIconOrange.png</file>
+        <file>images/STIconRed.png</file>
+        <file>version.json</file>
     </qresource>
 </RCC>

ResultDialog.cpp

@@ -1,69 +1,121 @@
 #include "ResultDialog.h"
 #include "ui_ResultDialog.h"
 #include "StAssert.h"
+#include "LanguageHelper.h"
 
 #include <QDesktopWidget>
+#include <QMouseEvent>
+#include <QMenu>
 
-ResultDialog::ResultDialog(QWidget *parent) :
-  QDialog(parent),
-  ui(new Ui::ResultDialog),
-  isShowAtCapturePos_ (true)
-{
-  ui->setupUi(this);
+ResultDialog::ResultDialog (const LanguageHelper &dictionary, QWidget *parent) :
+  QDialog (parent),
+  ui (new Ui::ResultDialog),
+  dictionary_ (dictionary),
+  contextMenu_ (NULL), recognizeSubMenu_ (NULL),  translateSubMenu_ (NULL),
+  clipboardAction_ (NULL), imageClipboardAction_ (NULL), correctAction_ (NULL) {
+  ui->setupUi (this);
   setWindowFlags (Qt::FramelessWindowHint | Qt::NoDropShadowWindowHint |
-                  Qt::WindowStaysOnTopHint);
+                  Qt::WindowStaysOnTopHint | Qt::X11BypassWindowManagerHint);
+
+  QString styleSheet =
+    "#recognizeLabel, #translateLabel {"
+    "color: black;"
+    "background: qlineargradient(x1:0, y1:0, x2:1, y2:1,"
+    "stop:0 darkGray, stop: 0.5 lightGray, stop:1 darkGray);"
+    "}";
+  setStyleSheet (styleSheet);
 
   installEventFilter (this);
+  createContextMenu ();
+  applySettings ();
 }
 
-ResultDialog::~ResultDialog()
-{
+ResultDialog::~ResultDialog () {
+  delete contextMenu_;
   delete ui;
 }
 
-bool ResultDialog::eventFilter(QObject* object, QEvent* event)
-{
+const ProcessingItem &ResultDialog::item () const {
+  return item_;
+}
+
+void ResultDialog::applySettings () {
+  dictionary_.updateMenu (recognizeSubMenu_, dictionary_.availableOcrLanguagesUi ());
+  dictionary_.updateMenu (translateSubMenu_, dictionary_.translateLanguagesUi ());
+}
+
+void ResultDialog::createContextMenu () {
+  contextMenu_ = new QMenu ();
+  recognizeSubMenu_ = contextMenu_->addMenu (tr ("Распознать другой язык"));
+  translateSubMenu_ = contextMenu_->addMenu (tr ("Перевести на другой язык"));
+  clipboardAction_ = contextMenu_->addAction (tr ("Скопировать в буфер"));
+  imageClipboardAction_ = contextMenu_->addAction (tr ("Скопировать рисунок в буфер"));
+  correctAction_ = contextMenu_->addAction (tr ("Исправить распознанный текст"));
+}
+
+bool ResultDialog::eventFilter (QObject *object, QEvent *event) {
   Q_UNUSED (object);
-  if (event->type () == QEvent::MouseButtonRelease)
-  {
+  if (event->type () == QEvent::MouseButtonPress) {
+    Qt::MouseButton button = static_cast<QMouseEvent *>(event)->button ();
+    if (button == Qt::RightButton) {
+      QAction *action = contextMenu_->exec (QCursor::pos ());
+      if (recognizeSubMenu_->findChildren<QAction *> ().contains (action)) {
+        ProcessingItem item = item_;
+        item.translated = item.recognized = QString ();
+        item.ocrLanguage = dictionary_.ocrUiToCode (action->text ());
+        emit requestRecognize (item);
+      }
+      else if (translateSubMenu_->findChildren<QAction *> ().contains (action)) {
+        ProcessingItem item = item_;
+        item.translated.clear ();
+        item.translateLanguage = dictionary_.translateUiToCode (action->text ());
+        emit requestTranslate (item);
+      }
+      else if (action == clipboardAction_) {
+        emit requestClipboard ();
+      }
+      else if (action == imageClipboardAction_) {
+        emit requestImageClipboard ();
+      }
+      else if (action == correctAction_) {
+        emit requestEdition (item_);
+        // Return because Manager calls showResult() before hide() otherwise.
+        return QDialog::eventFilter (object, event);
+      }
+    }
+    hide ();
+  }
+  else if (event->type () == QEvent::WindowDeactivate) {
     hide ();
   }
   return QDialog::eventFilter (object, event);
 }
 
-void ResultDialog::showResult(ProcessingItem item)
-{
-  ST_ASSERT (!item.source.isNull ());
-  ST_ASSERT (!item.recognized.isEmpty ());
-  ST_ASSERT (!item.translated.isEmpty ());
-  ST_ASSERT (!item.screenPos.isNull ());
-
+void ResultDialog::showResult (ProcessingItem item) {
+  ST_ASSERT (item.isValid ());
+  item_ = item;
   ui->sourceLabel->setPixmap (item.source);
   ui->recognizeLabel->setText (item.recognized);
   ui->translateLabel->setText (item.translated);
+  bool gotTranslation = !item.translated.isEmpty ();
+  ui->translateLabel->setVisible (gotTranslation);
+  ui->translateLine->setVisible (gotTranslation);
 
   show ();
   adjustSize ();
+#ifdef Q_OS_LINUX
+  hide (); // buggy otherwise (on some systems)
+  show ();
+#endif
 
-  QDesktopWidget* desktop = QApplication::desktop ();
+  QDesktopWidget *desktop = QApplication::desktop ();
   Q_CHECK_PTR (desktop);
-  if (isShowAtCapturePos_)
-  {
-    QPoint correction = QPoint (ui->frame->lineWidth (), ui->frame->lineWidth ());
-    move (item.screenPos - correction);
-    QRect screenRect = desktop->screenGeometry (this);
-    int minY = screenRect.bottom () - height ();
-    if (y () > minY)
-    {
-      move (x (), minY);
-    }
-  }
-  else
-  {
-
-    QRect screenRect = desktop->availableGeometry (this);
-    ST_ASSERT (screenRect.isValid ());
-    QPoint newPos (screenRect.width () - width (), screenRect.height () - height ());
-    move (newPos);
+  QPoint correction = QPoint ((width () - item.source.width ()) / 2, ui->frame->lineWidth ());
+  move (item.screenPos - correction);
+  QRect screenRect = desktop->screenGeometry (this);
+  int minY = screenRect.bottom () - height ();
+  if (y () > minY) {
+    move (x (), minY);
   }
+  activateWindow ();
 }

ResultDialog.h

@@ -2,30 +2,50 @@
 #define RESULTDIALOG_H
 
 #include <QDialog>
+#include <QMenu>
 
 #include "ProcessingItem.h"
 
 namespace Ui {
   class ResultDialog;
 }
+class LanguageHelper;
 
-class ResultDialog : public QDialog
-{
-    Q_OBJECT
+class ResultDialog : public QDialog {
+  Q_OBJECT
 
   public:
-    explicit ResultDialog(QWidget *parent = 0);
-    ~ResultDialog();
+    explicit ResultDialog (const LanguageHelper &dictionary, QWidget *parent = 0);
+    ~ResultDialog ();
+
+  signals:
+    void requestRecognize (ProcessingItem item);
+    void requestTranslate (ProcessingItem item);
+    void requestClipboard (); // Assume that slot will be called immediately.
+    void requestImageClipboard (); // Assume that slot will be called immediately.
+    void requestEdition (ProcessingItem item);
 
   public:
+    const ProcessingItem &item () const;
     bool eventFilter (QObject *object, QEvent *event);
 
   public slots:
     void showResult (ProcessingItem item);
+    void applySettings ();
+
+  private:
+    void createContextMenu ();
 
   private:
     Ui::ResultDialog *ui;
-    bool isShowAtCapturePos_;
+    const LanguageHelper &dictionary_;
+    QMenu *contextMenu_;
+    QMenu *recognizeSubMenu_;
+    QMenu *translateSubMenu_;
+    QAction *clipboardAction_;
+    QAction *imageClipboardAction_;
+    QAction *correctAction_;
+    ProcessingItem item_;
 };
 
 #endif // RESULTDIALOG_H

ResultDialog.ui

@@ -14,7 +14,16 @@
    <string>Результат</string>
   </property>
   <layout class="QGridLayout" name="gridLayout">
-   <property name="margin">
+   <property name="leftMargin">
+    <number>0</number>
+   </property>
+   <property name="topMargin">
+    <number>0</number>
+   </property>
+   <property name="rightMargin">
+    <number>0</number>
+   </property>
+   <property name="bottomMargin">
     <number>0</number>
    </property>
    <property name="spacing">
@@ -29,7 +38,16 @@
       <enum>QFrame::Plain</enum>
      </property>
      <layout class="QGridLayout" name="gridLayout_2">
-      <property name="margin">
+      <property name="leftMargin">
+       <number>0</number>
+      </property>
+      <property name="topMargin">
+       <number>0</number>
+      </property>
+      <property name="rightMargin">
+       <number>0</number>
+      </property>
+      <property name="bottomMargin">
        <number>0</number>
       </property>
       <property name="spacing">
@@ -49,7 +67,7 @@
        </widget>
       </item>
       <item row="1" column="0">
-       <widget class="Line" name="line_2">
+       <widget class="Line" name="recognizeLine">
         <property name="orientation">
          <enum>Qt::Horizontal</enum>
         </property>
@@ -69,7 +87,7 @@
        </widget>
       </item>
       <item row="3" column="0">
-       <widget class="Line" name="line">
+       <widget class="Line" name="translateLine">
         <property name="orientation">
          <enum>Qt::Horizontal</enum>
         </property>

ScreenTranslator.pro

@@ -10,11 +10,21 @@ greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
 
 TARGET = ScreenTranslator
 TEMPLATE = app
+CONFIG += c++11
 
-INCLUDEPATH += ../include
+win32{
+    INCLUDEPATH += $$PWD/../build/mingw/deps/include
+    LIBS += -L$$PWD/../build/mingw/deps/lib -lws2_32
+}
+linux{
+    QT += x11extras
+    INCLUDEPATH += $$PWD/../build/linux/deps/include
+    LIBS += -L$$PWD/../build/linux/deps/lib -lX11 -Wl,-rpath,.
+}
 
-LIBS += -L../bin -ltesseract -llept -ltiff -lgif -ljpeg -lz
-LIBS += -lWs2_32
+LIBS += -ltesseract -llept
+
+include(3rd-party/qtsingleapplication/qtsingleapplication.pri)
 
 SOURCES += main.cpp\
     Manager.cpp \
@@ -22,12 +32,16 @@ SOURCES += main.cpp\
     SelectionDialog.cpp \
     GlobalActionHelper.cpp \
     Recognizer.cpp \
-    Translator.cpp \
     ResultDialog.cpp \
     ProcessingItem.cpp \
     ImageProcessing.cpp \
     LanguageHelper.cpp \
-    GoogleWebTranslator.cpp
+    WebTranslator.cpp \
+    WebTranslatorProxy.cpp \
+    TranslatorHelper.cpp \
+    RecognizerHelper.cpp \
+    Utils.cpp \
+    Updater.cpp
 
 HEADERS  += \
     Manager.h \
@@ -35,14 +49,18 @@ HEADERS  += \
     SelectionDialog.h \
     GlobalActionHelper.h \
     Recognizer.h \
-    Translator.h \
     Settings.h \
     ProcessingItem.h \
     ResultDialog.h \
     ImageProcessing.h \
     LanguageHelper.h \
-    GoogleWebTranslator.h \
-    StAssert.h
+    WebTranslator.h \
+    WebTranslatorProxy.h \
+    StAssert.h \
+    TranslatorHelper.h \
+    RecognizerHelper.h \
+    Utils.h \
+    Updater.h
 
 FORMS    += \
     SettingsEditor.ui \
@@ -56,11 +74,19 @@ TRANSLATIONS += \
     translations/translation_en.ts \
     translations/translation_ru.ts
 
-win32{
-RC_FILE = app.rc
-}
-
 OTHER_FILES += \
-    app.rc \
-    images/icon.ico \
-    README.md
+    images/* \
+    translators/* \
+    scripts/* \
+    distr/* \
+    version.json \
+    README.md \
+    uncrustify.cfg\
+    .travis.yml \
+    TODO.md
+
+QMAKE_TARGET_COMPANY = Gres
+QMAKE_TARGET_PRODUCT = Screen Translator
+QMAKE_TARGET_COPYRIGHT = Copyright (c) Gres
+VERSION = 2.0.0.0
+RC_ICONS = images/icon.ico

SelectionDialog.cpp

@@ -8,159 +8,115 @@
 #include <QDebug>
 #include <QMenu>
 
-SelectionDialog::SelectionDialog(const LanguageHelper &dictionary, QWidget *parent) :
-  QDialog(parent),
-  ui(new Ui::SelectionDialog), dictionary_ (dictionary),
-  languageMenu_ (new QMenu)
-{
-  ui->setupUi(this);
+SelectionDialog::SelectionDialog (const LanguageHelper &dictionary, QWidget *parent) :
+  QDialog (parent),
+  ui (new Ui::SelectionDialog), dictionary_ (dictionary),
+  languageMenu_ (new QMenu), swapLanguagesAction_ (NULL) {
+  ui->setupUi (this);
   setWindowFlags (Qt::FramelessWindowHint | Qt::NoDropShadowWindowHint |
-                  Qt::WindowStaysOnTopHint);
+                  Qt::WindowStaysOnTopHint | Qt::X11BypassWindowManagerHint);
 
-  ui->label->setAutoFillBackground(false);
+  ui->label->setAutoFillBackground (false);
   ui->label->installEventFilter (this);
 
-  updateMenu ();
+  applySettings ();
 }
 
-SelectionDialog::~SelectionDialog()
-{
+SelectionDialog::~SelectionDialog () {
+  delete languageMenu_;
   delete ui;
 }
 
-void SelectionDialog::updateMenu()
-{
-  Q_CHECK_PTR (languageMenu_);
-  languageMenu_->clear ();
-  QStringList languages = dictionary_.availableOcrLanguagesUi ();
-  if (languages.isEmpty ())
-  {
-    return;
-  }
-
-  const int max = 10;
-
-  if (languages.size () <= max)
-  {
-    foreach (const QString& language, languages)
-    {
-      languageMenu_->addAction (language);
-    }
-  }
-  else
-  {
-    int subIndex = max;
-    QMenu* subMenu = NULL;
-    QString prevLetter;
-    foreach (const QString& language, languages)
-    {
-      QString curLetter = language.left (1);
-      if (++subIndex >= max && prevLetter != curLetter)
-      {
-        if (subMenu != NULL)
-        {
-          subMenu->setTitle (subMenu->title () + " - " + prevLetter);
-        }
-        subMenu = languageMenu_->addMenu (curLetter);
-        subIndex = 0;
-      }
-      prevLetter = curLetter;
-      subMenu->addAction (language);
-    }
-    subMenu->setTitle (subMenu->title () + " - " + prevLetter);
+void SelectionDialog::applySettings () {
+  dictionary_.updateMenu (languageMenu_, dictionary_.availableOcrLanguagesUi ());
+  if (!languageMenu_->isEmpty ()) {
+    swapLanguagesAction_ = languageMenu_->addAction (tr ("Поменять язык текста и перевода"));
   }
 }
 
-bool SelectionDialog::eventFilter(QObject* object, QEvent* event)
-{
-  if (object != ui->label)
-  {
+bool SelectionDialog::eventFilter (QObject *object, QEvent *event) {
+  if (object != ui->label) {
     return QDialog::eventFilter (object, event);
   }
 
-  if (event->type () == QEvent::Show)
-  {
+  if (event->type () == QEvent::Show) {
     startSelectPos_ = currentSelectPos_ = QPoint ();
   }
-  else if (event->type () == QEvent::MouseButtonPress)
-  {
-    QMouseEvent* mouseEvent = static_cast <QMouseEvent*> (event);
+  else if (event->type () == QEvent::MouseButtonPress) {
+    QMouseEvent *mouseEvent = static_cast <QMouseEvent *> (event);
     if ((mouseEvent->button () == Qt::LeftButton ||
-         mouseEvent->button () == Qt::RightButton) && startSelectPos_.isNull ())
-    {
+         mouseEvent->button () == Qt::RightButton) && startSelectPos_.isNull ()) {
       startSelectPos_ = mouseEvent->pos ();
     }
   }
-  else if (event->type () == QEvent::MouseMove)
-  {
-    QMouseEvent* mouseEvent = static_cast <QMouseEvent*> (event);
+  else if (event->type () == QEvent::MouseMove) {
+    QMouseEvent *mouseEvent = static_cast <QMouseEvent *> (event);
     if ((mouseEvent->buttons () & Qt::LeftButton ||
-        mouseEvent->buttons () & Qt::RightButton) && !startSelectPos_.isNull ())
-    {
+         mouseEvent->buttons () & Qt::RightButton) && !startSelectPos_.isNull ()) {
       currentSelectPos_ = mouseEvent->pos ();
       ui->label->repaint ();
     }
   }
-  else if (event->type () == QEvent::Paint)
-  {
+  else if (event->type () == QEvent::Paint) {
     QRect selection = QRect (startSelectPos_, currentSelectPos_).normalized ();
-    if (selection.isValid ())
-    {
+    if (selection.isValid ()) {
       QPainter painter (ui->label);
       painter.setPen (Qt::red);
       painter.drawRect (selection);
     }
   }
-  else if (event->type () == QEvent::MouseButtonRelease)
-  {
-    QMouseEvent* mouseEvent = static_cast <QMouseEvent*> (event);
+  else if (event->type () == QEvent::MouseButtonRelease) {
+    QMouseEvent *mouseEvent = static_cast <QMouseEvent *> (event);
     if (mouseEvent->button () == Qt::LeftButton ||
-        mouseEvent->button () == Qt::RightButton)
-    {
-      if (startSelectPos_.isNull () || currentPixmap_.isNull ())
-      {
+        mouseEvent->button () == Qt::RightButton) {
+      if (startSelectPos_.isNull () || currentPixmap_.isNull ()) {
         return QDialog::eventFilter (object, event);
       }
       QPoint endPos = mouseEvent->pos ();
       QRect selection = QRect (startSelectPos_, endPos).normalized ();
+      startSelectPos_ = currentSelectPos_ = QPoint ();
       QPixmap selectedPixmap = currentPixmap_.copy (selection);
-      if (!selectedPixmap.isNull ())
-      {
-        ProcessingItem item;
-        item.source = selectedPixmap;
-        item.screenPos = selection.topLeft ();
+      if (selectedPixmap.width () < 3 || selectedPixmap.height () < 3) {
+        reject ();
+        return QDialog::eventFilter (object, event);
+      }
+      ProcessingItem item;
+      item.source = selectedPixmap;
+      item.screenPos = pos () + selection.topLeft ();
+      item.modifiers = mouseEvent->modifiers ();
 
-        if (mouseEvent->button () == Qt::RightButton &&
-            !languageMenu_->children ().isEmpty ())
-        {
-          QAction* action = languageMenu_->exec (QCursor::pos ());
-          if (action == NULL)
-          {
-            reject ();
-            return QDialog::eventFilter (object, event);
-          }
+      if (mouseEvent->button () == Qt::RightButton &&
+          !languageMenu_->children ().isEmpty ()) {
+        QAction *action = languageMenu_->exec (QCursor::pos ());
+        if (action == NULL) {
+          reject ();
+          return QDialog::eventFilter (object, event);
+        }
+        if (action == swapLanguagesAction_) {
+          item.swapLanguages_ = true;
+        }
+        else {
           item.ocrLanguage = dictionary_.ocrUiToCode (action->text ());
           ST_ASSERT (!item.ocrLanguage.isEmpty ());
-          item.sourceLanguage = dictionary_.translateForOcrCode (item.ocrLanguage);
+          item.sourceLanguage = dictionary_.ocrToTranslateCodes (item.ocrLanguage);
           ST_ASSERT (!item.sourceLanguage.isEmpty ());
         }
-        emit selected (item);
-        accept ();
       }
+      emit selected (item);
     }
   }
   return QDialog::eventFilter (object, event);
 }
 
-void SelectionDialog::setPixmap(QPixmap pixmap)
-{
+void SelectionDialog::setPixmap (QPixmap pixmap, const QRect &showGeometry) {
   ST_ASSERT (!pixmap.isNull ());
+  ST_ASSERT (!showGeometry.isEmpty ());
   currentPixmap_ = pixmap;
   QPalette palette = this->palette ();
   palette.setBrush (this->backgroundRole (), pixmap);
   this->setPalette (palette);
-  this->resize (pixmap.size ());
+  this->setGeometry (showGeometry);
 
   show ();
-  setFocus ();
+  activateWindow ();
 }

SelectionDialog.h

@@ -12,30 +12,32 @@ namespace Ui {
 }
 class LanguageHelper;
 
-class SelectionDialog : public QDialog
-{
-    Q_OBJECT
+class SelectionDialog : public QDialog {
+  Q_OBJECT
 
   public:
-    explicit SelectionDialog(const LanguageHelper& dictionary, QWidget *parent = 0);
-    ~SelectionDialog();
+    explicit SelectionDialog (const LanguageHelper &dictionary, QWidget *parent = 0);
+    ~SelectionDialog ();
 
     bool eventFilter (QObject *object, QEvent *event);
 
   signals:
     void selected (ProcessingItem pixmap);
+    void nothingSelected ();
 
   public slots:
-    void setPixmap (QPixmap pixmap);
-    void updateMenu ();
+    //! Show pixmap with given geometry.
+    void setPixmap (QPixmap pixmap, const QRect &showGeometry);
+    void applySettings ();
 
   private:
     Ui::SelectionDialog *ui;
-    const LanguageHelper& dictionary_;
+    const LanguageHelper &dictionary_;
     QPoint startSelectPos_;
     QPoint currentSelectPos_;
     QPixmap currentPixmap_;
-    QMenu* languageMenu_;
+    QMenu *languageMenu_;
+    QAction *swapLanguagesAction_;
 };
 
 #endif // SELECTIONDIALOG_H

Settings.h

@@ -3,15 +3,23 @@
 
 #include <QString>
 
-namespace settings_names
-{
+namespace settings_names {
   //! UI
   const QString guiGroup = "GUI";
   const QString geometry = "geometry";
   const QString captureHotkey = "captureHotkey";
+  const QString repeatCaptureHotkey = "repeatCaptureHotkey";
   const QString repeatHotkey = "repeatHotkey";
   const QString clipboardHotkey = "clipboardHotkey";
   const QString resultShowType = "resultShowType";
+  const QString proxyType = "proxyType";
+  const QString proxyHostName = "proxyHostName";
+  const QString proxyPort = "proxyPort";
+  const QString proxyUser = "proxyUser";
+  const QString proxyPassword = "proxyPassword";
+  const QString proxySavePassword = "proxySavePassword";
+  const QString autoUpdateType = "autoUpdateType";
+  const QString lastUpdateCheck = "lastUpdateCheck";
 
   //! Recognition
   const QString recogntionGroup = "Recognition";
@@ -21,30 +29,49 @@ namespace settings_names
 
   //! Translation
   const QString translationGroup = "Translation";
+  const QString doTranslation = "doTranslation";
   const QString sourceLanguage = "source_language";
   const QString translationLanguage = "translation_language";
-
+  const QString translationTimeout = "translation_timeout";
+  const QString translationDebugMode = "translation_debug";
+  const QString translators = "translators";
 }
 
-namespace settings_values
-{
+namespace settings_values {
   const QString appName = "ScreenTranslator";
   const QString companyName = "Gres";
 
   //! UI
   const QString captureHotkey = "Ctrl+Alt+Z";
+  const QString repeatCaptureHotkey = "Ctrl+Alt+S";
   const QString repeatHotkey = "Ctrl+Alt+X";
   const QString clipboardHotkey = "Ctrl+Alt+C";
   const QString resultShowType = "1";//dialog
+  const int proxyType = 0;
+  const QString proxyHostName = "";
+  const int proxyPort = 8080;
+  const QString proxyUser = "";
+  const QString proxyPassword = "";
+  const bool proxySavePassword = false;
+  const int autoUpdateType = 0; //Never
+  const QString lastUpdateCheck = "";
 
   //! Recognition
+#if defined(Q_OS_LINUX)
+  const QString tessDataPlace = "/usr/share/tesseract-ocr/";
+#else
   const QString tessDataPlace = "./";
+#endif
   const QString ocrLanguage = "eng";
   const int imageScale = 5;
 
   //! Translation
+  const bool doTranslation = true;
   const QString sourceLanguage = "auto";
   const QString translationLanguage = "ru";
+  const int translationTimeout = 15; // secs
+  const bool translationDebugMode = false;
+  const QString translators = "";
 }
 
 #endif // SETTINGS_H

SettingsEditor.cpp

@@ -1,133 +1,288 @@
 #include "SettingsEditor.h"
 #include "ui_SettingsEditor.h"
 #include "LanguageHelper.h"
+#include "TranslatorHelper.h"
+#include "RecognizerHelper.h"
+#include "StAssert.h"
+#include "Utils.h"
 
 #include <QSettings>
 #include <QFileDialog>
+#include <QDir>
+#include <QRegExpValidator>
+#include <QNetworkProxy>
 
 #include "Settings.h"
 
-SettingsEditor::SettingsEditor(const LanguageHelper &dictionary, QWidget *parent) :
-  QDialog(parent),
-  ui(new Ui::SettingsEditor), dictionary_ (dictionary),
-  buttonGroup_ (new QButtonGroup (this))
-{
-  ui->setupUi(this);
+SettingsEditor::SettingsEditor (const LanguageHelper &dictionary, QWidget *parent) :
+  QDialog (parent),
+  ui (new Ui::SettingsEditor), translatorHelper_ (new TranslatorHelper),
+  recognizerHelper_ (new RecognizerHelper), dictionary_ (dictionary),
+  buttonGroup_ (new QButtonGroup (this)) {
+  ui->setupUi (this);
 
   buttonGroup_->addButton (ui->trayRadio, 0);
   buttonGroup_->addButton (ui->dialogRadio, 1);
+  connect (ui->updateButton, SIGNAL (clicked (bool)), SIGNAL (updateCheckRequested ()));
+  QStringList updateTypes = QStringList () << tr ("Никогда") << tr ("Ежедневно")
+                                           << tr ("Еженедельно") << tr ("Ежемесячно");
+  ui->updateCombo->addItems (updateTypes);
 
   connect (ui->tessdataButton, SIGNAL (clicked ()), SLOT (openTessdataDialog ()));
-  connect (ui->tessdataEdit, SIGNAL (textChanged (const QString&)),
-           SLOT (initOcrLangCombo (const QString&)));
+  connect (ui->tessdataEdit, SIGNAL (textChanged (const QString &)),
+           SLOT (initOcrLangCombo (const QString &)));
+
+  connect (ui->recognizerFixTable, SIGNAL (itemChanged (QTableWidgetItem *)),
+           SLOT (recognizerFixTableItemChanged (QTableWidgetItem *)));
 
   ui->translateLangCombo->addItems (dictionary_.translateLanguagesUi ());
+
+  typedef QNetworkProxy::ProxyType ProxyType;
+  QMap<ProxyType, QString> proxyTypeNames;
+  proxyTypeNames.insert (QNetworkProxy::NoProxy, tr ("Нет"));
+  proxyTypeNames.insert (QNetworkProxy::Socks5Proxy, tr ("SOCKS 5"));
+  proxyTypeNames.insert (QNetworkProxy::HttpProxy, tr ("HTTP"));
+  QList<int> proxyOrder = proxyTypeOrder ();
+  foreach (int type, proxyOrder) {
+    ui->proxyTypeCombo->addItem (proxyTypeNames.value (QNetworkProxy::ProxyType (type)));
+  }
+
+  QRegExp urlRegexp (R"(^(https?:\/\/)?([\da-z\.-]+)\.([a-z\.]{2,6})([\/\w \.-]*)*\/?$)");
+  ui->proxyHostEdit->setValidator (new QRegExpValidator (urlRegexp, ui->proxyHostEdit));
+  ui->proxyPassEdit->setEchoMode (QLineEdit::PasswordEchoOnEdit);
+
   loadSettings ();
   loadState ();
 }
 
-SettingsEditor::~SettingsEditor()
-{
+SettingsEditor::~SettingsEditor () {
   saveState ();
+  delete recognizerHelper_;
+  delete translatorHelper_;
   delete ui;
 }
 
-void SettingsEditor::done(int result)
-{
-  if (result == QDialog::Accepted)
-  {
+void SettingsEditor::done (int result) {
+  if (result == QDialog::Accepted) {
     saveSettings ();
     emit settingsEdited ();
   }
   QDialog::done (result);
 }
 
-void SettingsEditor::saveSettings() const
-{
+void SettingsEditor::saveSettings () const {
+  using namespace settings_names;
   QSettings settings;
-  settings.beginGroup (settings_names::guiGroup);
-  settings.setValue (settings_names::captureHotkey, ui->captureEdit->text ());
-  settings.setValue (settings_names::repeatHotkey, ui->repeatEdit->text ());
-  settings.setValue (settings_names::clipboardHotkey, ui->clipboardEdit->text ());
-  settings.setValue (settings_names::resultShowType, buttonGroup_->checkedId ());
+  settings.beginGroup (guiGroup);
+  settings.setValue (captureHotkey, ui->captureEdit->keySequence ().toString ());
+  settings.setValue (repeatCaptureHotkey, ui->repeatCaptureEdit->keySequence ().toString ());
+  settings.setValue (repeatHotkey, ui->repeatEdit->keySequence ().toString ());
+  settings.setValue (clipboardHotkey, ui->clipboardEdit->keySequence ().toString ());
+  settings.setValue (resultShowType, buttonGroup_->checkedId ());
+  settings.setValue (proxyType, ui->proxyTypeCombo->currentIndex ());
+  settings.setValue (proxyHostName, ui->proxyHostEdit->text ());
+  settings.setValue (proxyPort, ui->proxyPortSpin->value ());
+  settings.setValue (proxyUser, ui->proxyUserEdit->text ());
+  if (ui->proxySaveCheck->isChecked ()) {
+    settings.setValue (proxyPassword, encode (ui->proxyPassEdit->text ()));
+  }
+  else {
+    settings.remove (proxyPassword);
+    QNetworkProxy proxy = QNetworkProxy::applicationProxy ();
+    proxy.setPassword (ui->proxyPassEdit->text ());
+    QNetworkProxy::setApplicationProxy (proxy);
+  }
+  settings.setValue (proxySavePassword, ui->proxySaveCheck->isChecked ());
+  settings.setValue (autoUpdateType, ui->updateCombo->currentIndex ());
   settings.endGroup ();
 
 
-  settings.beginGroup (settings_names::recogntionGroup);
-  settings.setValue (settings_names::tessDataPlace, ui->tessdataEdit->text ());
-  QString ocrLanguage = dictionary_.ocrUiToCode (ui->ocrLangCombo->currentText ());
-  settings.setValue (settings_names::ocrLanguage, ocrLanguage);
-  settings.setValue (settings_names::imageScale, ui->imageScaleSpin->value ());
+  settings.beginGroup (recogntionGroup);
+  settings.setValue (tessDataPlace, ui->tessdataEdit->text ());
+  QString ocrLanguageVal = dictionary_.ocrUiToCode (ui->ocrLangCombo->currentText ());
+  settings.setValue (ocrLanguage, ocrLanguageVal);
+  settings.setValue (imageScale, ui->imageScaleSpin->value ());
+
+  {  //Recognizer substitutions
+    RecognizerHelper::Subs subs;
+    QTableWidget *t = ui->recognizerFixTable; // Shortcut
+    for (int i = 0, end = t->rowCount () - 1; i < end; ++i) {
+      QComboBox *combo = static_cast<QComboBox *>(t->cellWidget (i, SubsColLanguage));
+      QString langUi = combo->currentText ();
+      RecognizerHelper::Sub sub;
+      sub.language = dictionary_.ocrUiToCode (langUi);
+#define GET(COL) (t->item (i, COL) ? t->item (i, COL)->text () : QString ())
+      sub.source = GET (SubsColSource);
+      sub.target = GET (SubsColTarget);
+#undef GET
+      if (langUi.isEmpty () || sub.language == langUi || sub.source.isEmpty ()) {
+        continue;
+      }
+      subs.append (sub);
+    }
+    recognizerHelper_->setSubs (subs);
+    recognizerHelper_->save ();
+  }
+
   settings.endGroup ();
 
-
-  settings.beginGroup (settings_names::translationGroup);
+  settings.beginGroup (translationGroup);
+  settings.setValue (doTranslation, ui->doTranslationCheck->isChecked ());
+  settings.setValue (translationDebugMode, ui->translatorDebugCheck->isChecked ());
   QString trLanguage = dictionary_.translateUiToCode (ui->translateLangCombo->currentText ());
-  settings.setValue (settings_names::translationLanguage, trLanguage);
-  QString sourceLanguage = dictionary_.translateForOcrCode (ocrLanguage);
-  settings.setValue (settings_names::sourceLanguage, sourceLanguage);
+  settings.setValue (translationLanguage, trLanguage);
+  QString sourceLanguageVal = dictionary_.ocrToTranslateCodes (ocrLanguage);
+  settings.setValue (sourceLanguage, sourceLanguageVal);
+  settings.setValue (translationTimeout, ui->translateTimeoutSpin->value ());
+
+  {//Translators
+    QStringList enabled;
+    for (int i = 0, end = ui->translatorList->count (); i < end; ++i) {
+      QListWidgetItem *item = ui->translatorList->item (i);
+      if (item->checkState () == Qt::Checked) {
+        enabled << item->text ();
+      }
+    }
+    translatorHelper_->setEnabledTranslators (enabled);
+  }
+
   settings.endGroup ();
 }
 
-void SettingsEditor::openTessdataDialog()
-{
+void SettingsEditor::openTessdataDialog () {
   QString path = QFileDialog::getExistingDirectory (this, tr ("Путь к tessdata"));
-  if (path.isEmpty ())
-  {
+  if (path.isEmpty ()) {
     return;
   }
   QDir dir (path);
-  if (dir.dirName () == QString ("tessdata"))
-  {
+  if (dir.dirName () == QString ("tessdata")) {
     dir.cdUp ();
   }
   ui->tessdataEdit->setText (dir.path ());
 }
 
-void SettingsEditor::loadSettings()
-{
+void SettingsEditor::loadSettings () {
 #define GET(FIELD) settings.value (settings_names::FIELD, settings_values::FIELD)
   QSettings settings;
 
   settings.beginGroup (settings_names::guiGroup);
-  ui->captureEdit->setText (GET(captureHotkey).toString ());
-  ui->repeatEdit->setText (GET(repeatHotkey).toString ());
-  ui->clipboardEdit->setText (GET(clipboardHotkey).toString ());
-  QAbstractButton* button = buttonGroup_->button (GET(resultShowType).toInt ());
+  ui->captureEdit->setKeySequence (QKeySequence (GET (captureHotkey).toString ()));
+  ui->repeatCaptureEdit->setKeySequence (QKeySequence (GET (repeatCaptureHotkey).toString ()));
+  ui->repeatEdit->setKeySequence (QKeySequence (GET (repeatHotkey).toString ()));
+  ui->clipboardEdit->setKeySequence (QKeySequence (GET (clipboardHotkey).toString ()));
+  QAbstractButton *button = buttonGroup_->button (GET (resultShowType).toInt ());
   Q_CHECK_PTR (button);
   button->setChecked (true);
+  ui->proxyTypeCombo->setCurrentIndex (GET (proxyType).toInt ());
+  ui->proxyHostEdit->setText (GET (proxyHostName).toString ());
+  ui->proxyPortSpin->setValue (GET (proxyPort).toInt ());
+  ui->proxyUserEdit->setText (GET (proxyUser).toString ());
+  ui->proxySaveCheck->setChecked (GET (proxySavePassword).toBool ());
+  if (ui->proxySaveCheck->isChecked ()) {
+    ui->proxyPassEdit->setText (encode (GET (proxyPassword).toString ()));
+  }
+  else {
+    ui->proxyPassEdit->setText (QNetworkProxy::applicationProxy ().password ());
+  }
+  ui->updateCombo->setCurrentIndex (GET (autoUpdateType).toInt ());
   settings.endGroup ();
 
   settings.beginGroup (settings_names::recogntionGroup);
-  ui->tessdataEdit->setText (GET(tessDataPlace).toString ());
-  QString ocrLanguage = dictionary_.ocrCodeToUi (GET(ocrLanguage).toString ());
+  ui->tessdataEdit->setText (GET (tessDataPlace).toString ());
+  QString ocrLanguage = dictionary_.ocrCodeToUi (GET (ocrLanguage).toString ());
   ui->ocrLangCombo->setCurrentText (ocrLanguage);
-  ui->imageScaleSpin->setValue (GET(imageScale).toInt ());
+  ui->imageScaleSpin->setValue (GET (imageScale).toInt ());
+
+  {//Recognizer substitutions
+    recognizerHelper_->load ();
+    RecognizerHelper::Subs subs = recognizerHelper_->subs ();
+    ui->recognizerFixTable->setRowCount (subs.size ());
+    int row = 0;
+    foreach (const RecognizerHelper::Sub & sub, subs) {
+      if (!initSubsTableRow (row, sub.language)) {
+        continue;
+      }
+      ui->recognizerFixTable->setItem (row, SubsColSource, new QTableWidgetItem (sub.source));
+      ui->recognizerFixTable->setItem (row, SubsColTarget, new QTableWidgetItem (sub.target));
+      ++row;
+    }
+    ui->recognizerFixTable->setRowCount (row + 1);
+    initSubsTableRow (row);
+    ui->recognizerFixTable->resizeColumnsToContents ();
+  }
+
   settings.endGroup ();
 
+
   settings.beginGroup (settings_names::translationGroup);
-  QString trLanguage = dictionary_.translateCodeToUi (GET(translationLanguage).toString ());
+  ui->doTranslationCheck->setChecked (GET (doTranslation).toBool ());
+  ui->translatorDebugCheck->setChecked (GET (translationDebugMode).toBool ());
+  QString trLanguage = dictionary_.translateCodeToUi (GET (translationLanguage).toString ());
   ui->translateLangCombo->setCurrentText (trLanguage);
+  ui->translateTimeoutSpin->setValue (GET (translationTimeout).toInt ());
+
+  {// Translators
+    QStringList enabled;
+    ui->translatorList->addItems (translatorHelper_->possibleTranslators (enabled));
+    for (int i = 0, end = ui->translatorList->count (); i < end; ++i) {
+      QListWidgetItem *item = ui->translatorList->item (i);
+      Qt::CheckState state = enabled.contains (item->text ()) ? Qt::Checked : Qt::Unchecked;
+      item->setCheckState (state);
+    }
+  }
+
   settings.endGroup ();
 #undef GET
 }
 
-void SettingsEditor::saveState() const
-{
+bool SettingsEditor::initSubsTableRow (int row, const QString &languageCode) {
+  QString lang = dictionary_.ocrCodeToUi (languageCode);
+  if (!languageCode.isEmpty () && lang == languageCode) {
+    return false;
+  }
+  QComboBox *langCombo = new QComboBox (ui->recognizerFixTable);
+  langCombo->setModel (ui->ocrLangCombo->model ());
+  if (!languageCode.isEmpty ()) {
+    langCombo->setCurrentText (lang);
+  }
+  else {
+    langCombo->setCurrentIndex (ui->ocrLangCombo->currentIndex ());
+  }
+  ui->recognizerFixTable->setCellWidget (row, SubsColLanguage, langCombo);
+  return true;
+}
+
+void SettingsEditor::saveState () const {
   QSettings settings;
   settings.beginGroup (settings_names::guiGroup);
   settings.setValue (objectName () + "_" + settings_names::geometry, saveGeometry ());
 }
 
-void SettingsEditor::loadState()
-{
+void SettingsEditor::loadState () {
   QSettings settings;
   settings.beginGroup (settings_names::guiGroup);
   restoreGeometry (settings.value (objectName () + "_" + settings_names::geometry).toByteArray ());
 }
 
-void SettingsEditor::initOcrLangCombo(const QString &path)
-{
+void SettingsEditor::initOcrLangCombo (const QString &path) {
   ui->ocrLangCombo->clear ();
   ui->ocrLangCombo->addItems (dictionary_.availableOcrLanguagesUi (path));
 }
+
+void SettingsEditor::recognizerFixTableItemChanged (QTableWidgetItem *item) {
+  ST_ASSERT (item->column () < 3);
+  int row = item->row ();
+  QTableWidget *t = ui->recognizerFixTable;
+#define CHECK(COL) (!t->item (row, COL) || t->item (row, COL)->text ().isEmpty ())
+  bool isRowEmpty = CHECK (SubsColSource) && CHECK (SubsColTarget);
+#undef CHECK
+  int lastRow = ui->recognizerFixTable->rowCount () - 1;
+  if (isRowEmpty && row != lastRow) {
+    ui->recognizerFixTable->removeRow (row);
+  }
+  else if (!isRowEmpty && row == lastRow) {
+    int newRow = lastRow + 1;
+    ui->recognizerFixTable->insertRow (newRow);
+    initSubsTableRow (newRow);
+  }
+}

SettingsEditor.h

@@ -5,21 +5,28 @@
 #include <QButtonGroup>
 #include <QMap>
 
+class QTableWidgetItem;
 namespace Ui {
   class SettingsEditor;
 }
 class LanguageHelper;
+class TranslatorHelper;
+class RecognizerHelper;
 
-class SettingsEditor : public QDialog
-{
-    Q_OBJECT
+class SettingsEditor : public QDialog {
+  Q_OBJECT
+
+  enum SubsCol {
+    SubsColLanguage = 0, SubsColSource, SubsColTarget
+  };
 
   public:
-    explicit SettingsEditor(const LanguageHelper& dictionary, QWidget *parent = 0);
-    ~SettingsEditor();
+    explicit SettingsEditor (const LanguageHelper &dictionary, QWidget *parent = 0);
+    ~SettingsEditor ();
 
   signals:
     void settingsEdited ();
+    void updateCheckRequested ();
 
   public slots:
     void done (int result);
@@ -27,17 +34,21 @@ class SettingsEditor : public QDialog
   private slots:
     void saveSettings () const;
     void openTessdataDialog ();
-    void initOcrLangCombo (const QString& path);
+    void initOcrLangCombo (const QString &path);
+    void recognizerFixTableItemChanged (QTableWidgetItem *item);
 
   private:
     void loadSettings ();
     void saveState () const;
     void loadState ();
+    bool initSubsTableRow (int row, const QString &languageCode = QString ());
 
   private:
     Ui::SettingsEditor *ui;
-    const LanguageHelper& dictionary_;
-    QButtonGroup* buttonGroup_;
+    TranslatorHelper *translatorHelper_;
+    RecognizerHelper *recognizerHelper_;
+    const LanguageHelper &dictionary_;
+    QButtonGroup *buttonGroup_;
 };
 
 #endif // SETTINGSEDITOR_H

SettingsEditor.ui

@@ -6,213 +6,15 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>435</width>
-    <height>221</height>
+    <width>553</width>
+    <height>456</height>
    </rect>
   </property>
   <property name="windowTitle">
    <string>Настройки</string>
   </property>
-  <layout class="QGridLayout" name="gridLayout_5">
-   <item row="0" column="0">
-    <widget class="QGroupBox" name="groupBox">
-     <property name="title">
-      <string>Горячие клавиши</string>
-     </property>
-     <layout class="QGridLayout" name="gridLayout">
-      <item row="0" column="0">
-       <widget class="QLabel" name="label">
-        <property name="toolTip">
-         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Сочетание клавиш для перехода в режим захвата.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
-        </property>
-        <property name="text">
-         <string>Захватить</string>
-        </property>
-        <property name="buddy">
-         <cstring>captureEdit</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="0" column="1" colspan="2">
-       <widget class="QLineEdit" name="captureEdit"/>
-      </item>
-      <item row="2" column="0">
-       <widget class="QLabel" name="label_7">
-        <property name="toolTip">
-         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Сочетание клавиш для перехода в режим захвата.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
-        </property>
-        <property name="text">
-         <string>Скопировать</string>
-        </property>
-        <property name="buddy">
-         <cstring>captureEdit</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="2" column="1" colspan="2">
-       <widget class="QLineEdit" name="clipboardEdit"/>
-      </item>
-      <item row="1" column="0">
-       <widget class="QLabel" name="label_3">
-        <property name="toolTip">
-         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Сочетание клавиш для перехода в режим захвата.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
-        </property>
-        <property name="text">
-         <string>Повторить</string>
-        </property>
-        <property name="buddy">
-         <cstring>captureEdit</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="1" column="1" colspan="2">
-       <widget class="QLineEdit" name="repeatEdit"/>
-      </item>
-     </layout>
-    </widget>
-   </item>
-   <item row="0" column="1">
-    <widget class="QGroupBox" name="groupBox_2">
-     <property name="title">
-      <string>Распознавание</string>
-     </property>
-     <layout class="QGridLayout" name="gridLayout_3">
-      <item row="0" column="0">
-       <widget class="QLabel" name="label_2">
-        <property name="toolTip">
-         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Необходимо для распознавания.&lt;/p&gt;&lt;p&gt;Скачивается отсюда: &lt;a href=&quot;https://code.google.com/p/tesseract-ocr/downloads/list&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;https://code.google.com/p/tesseract-ocr/downloads/list&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
-        </property>
-        <property name="text">
-         <string>Путь к tessdata</string>
-        </property>
-        <property name="buddy">
-         <cstring>tessdataEdit</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="0" column="1">
-       <widget class="QLineEdit" name="tessdataEdit"/>
-      </item>
-      <item row="0" column="2">
-       <widget class="QToolButton" name="tessdataButton">
-        <property name="text">
-         <string>...</string>
-        </property>
-       </widget>
-      </item>
-      <item row="1" column="0">
-       <widget class="QLabel" name="label_4">
-        <property name="toolTip">
-         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Заполняется на основании содержания tessdata&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
-        </property>
-        <property name="text">
-         <string>Язык распознавания</string>
-        </property>
-        <property name="buddy">
-         <cstring>ocrLangCombo</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="2" column="0">
-       <widget class="QLabel" name="label_5">
-        <property name="toolTip">
-         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Масштабирование изображения для улучшения распознания. Больше - лучше (до определенных пределов), но медленнее.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
-        </property>
-        <property name="text">
-         <string>Увеличение масштаба</string>
-        </property>
-        <property name="buddy">
-         <cstring>imageScaleSpin</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="1" column="1" colspan="2">
-       <widget class="QComboBox" name="ocrLangCombo"/>
-      </item>
-      <item row="2" column="1" colspan="2">
-       <widget class="QSpinBox" name="imageScaleSpin"/>
-      </item>
-     </layout>
-    </widget>
-   </item>
-   <item row="0" column="2">
-    <spacer name="horizontalSpacer">
-     <property name="orientation">
-      <enum>Qt::Horizontal</enum>
-     </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>0</width>
-       <height>20</height>
-      </size>
-     </property>
-    </spacer>
-   </item>
-   <item row="1" column="0">
-    <widget class="QGroupBox" name="resultGroup">
-     <property name="title">
-      <string>Вывод результата</string>
-     </property>
-     <layout class="QGridLayout" name="gridLayout_4">
-      <item row="0" column="1">
-       <widget class="QRadioButton" name="trayRadio">
-        <property name="text">
-         <string>Трей</string>
-        </property>
-       </widget>
-      </item>
-      <item row="0" column="2">
-       <widget class="QRadioButton" name="dialogRadio">
-        <property name="text">
-         <string>Окно</string>
-        </property>
-        <property name="checked">
-         <bool>true</bool>
-        </property>
-       </widget>
-      </item>
-     </layout>
-    </widget>
-   </item>
-   <item row="1" column="1">
-    <widget class="QGroupBox" name="groupBox_3">
-     <property name="title">
-      <string>Перевод</string>
-     </property>
-     <layout class="QGridLayout" name="gridLayout_2">
-      <item row="0" column="0">
-       <widget class="QLabel" name="label_6">
-        <property name="toolTip">
-         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Язык, на который осуществляется перевод.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
-        </property>
-        <property name="text">
-         <string>Язык результата</string>
-        </property>
-        <property name="buddy">
-         <cstring>translateLangCombo</cstring>
-        </property>
-       </widget>
-      </item>
-      <item row="0" column="1">
-       <widget class="QComboBox" name="translateLangCombo"/>
-      </item>
-     </layout>
-    </widget>
-   </item>
-   <item row="2" column="0">
-    <spacer name="verticalSpacer">
-     <property name="orientation">
-      <enum>Qt::Vertical</enum>
-     </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>20</width>
-       <height>1</height>
-      </size>
-     </property>
-    </spacer>
-   </item>
-   <item row="3" column="1">
+  <layout class="QGridLayout" name="gridLayout_6">
+   <item row="1" column="0" colspan="2">
     <widget class="QDialogButtonBox" name="buttonBox">
      <property name="orientation">
       <enum>Qt::Horizontal</enum>
@@ -222,16 +24,459 @@
      </property>
     </widget>
    </item>
+   <item row="0" column="0" colspan="2">
+    <widget class="QTabWidget" name="tabWidget">
+     <property name="currentIndex">
+      <number>0</number>
+     </property>
+     <widget class="QWidget" name="commonTab">
+      <attribute name="title">
+       <string>Общее</string>
+      </attribute>
+      <layout class="QGridLayout" name="gridLayout_8">
+       <item row="0" column="0">
+        <widget class="QGroupBox" name="groupBox">
+         <property name="title">
+          <string>Горячие клавиши</string>
+         </property>
+         <layout class="QGridLayout" name="gridLayout">
+          <item row="0" column="0">
+           <widget class="QLabel" name="label">
+            <property name="toolTip">
+             <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Сочетание клавиш для перехода в режим захвата.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+            </property>
+            <property name="text">
+             <string>Захватить</string>
+            </property>
+           </widget>
+          </item>
+          <item row="0" column="1">
+           <widget class="QKeySequenceEdit" name="captureEdit"/>
+          </item>
+          <item row="1" column="0">
+           <widget class="QLabel" name="label_8">
+            <property name="toolTip">
+             <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Сочетание клавиш для перехода в режим захвата, но с использованием последнего использованного, а не текущего, изображения.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+            </property>
+            <property name="text">
+             <string>Захватить повторно</string>
+            </property>
+           </widget>
+          </item>
+          <item row="1" column="1">
+           <widget class="QKeySequenceEdit" name="repeatCaptureEdit"/>
+          </item>
+          <item row="2" column="0">
+           <widget class="QLabel" name="label_3">
+            <property name="toolTip">
+             <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Сочетание клавиш для повторного отображения последнего результата.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+            </property>
+            <property name="text">
+             <string>Показать</string>
+            </property>
+           </widget>
+          </item>
+          <item row="2" column="1">
+           <widget class="QKeySequenceEdit" name="repeatEdit"/>
+          </item>
+          <item row="3" column="0">
+           <widget class="QLabel" name="label_7">
+            <property name="toolTip">
+             <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Сочетание клавиш для копирования последнего результата в буфер обмена.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+            </property>
+            <property name="text">
+             <string>Скопировать</string>
+            </property>
+           </widget>
+          </item>
+          <item row="3" column="1">
+           <widget class="QKeySequenceEdit" name="clipboardEdit"/>
+          </item>
+         </layout>
+        </widget>
+       </item>
+       <item row="1" column="0">
+        <widget class="QGroupBox" name="groupBox_2">
+         <property name="title">
+          <string>Прокси</string>
+         </property>
+         <layout class="QGridLayout" name="gridLayout_3">
+          <item row="0" column="0">
+           <widget class="QLabel" name="label_12">
+            <property name="text">
+             <string>Тип:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="0" column="1">
+           <widget class="QComboBox" name="proxyTypeCombo"/>
+          </item>
+          <item row="0" column="2">
+           <widget class="QLabel" name="label_15">
+            <property name="text">
+             <string>Пользователь:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="0" column="3">
+           <widget class="QLineEdit" name="proxyUserEdit"/>
+          </item>
+          <item row="1" column="0">
+           <widget class="QLabel" name="label_13">
+            <property name="text">
+             <string>Адрес:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="1" column="1">
+           <widget class="QLineEdit" name="proxyHostEdit"/>
+          </item>
+          <item row="1" column="2">
+           <widget class="QLabel" name="label_16">
+            <property name="text">
+             <string>Пароль:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="1" column="3">
+           <widget class="QLineEdit" name="proxyPassEdit"/>
+          </item>
+          <item row="2" column="0">
+           <widget class="QLabel" name="label_14">
+            <property name="text">
+             <string>Порт:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="2" column="1">
+           <widget class="QSpinBox" name="proxyPortSpin">
+            <property name="minimum">
+             <number>1</number>
+            </property>
+            <property name="maximum">
+             <number>65535</number>
+            </property>
+           </widget>
+          </item>
+          <item row="2" column="2" colspan="2">
+           <widget class="QCheckBox" name="proxySaveCheck">
+            <property name="text">
+             <string>Сохранять пароль (небезопасно)</string>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </widget>
+       </item>
+       <item row="2" column="0">
+        <layout class="QHBoxLayout" name="horizontalLayout">
+         <item>
+          <widget class="QGroupBox" name="resultGroup">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Maximum" vsizetype="Preferred">
+             <horstretch>0</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+           <property name="title">
+            <string>Вывод результата</string>
+           </property>
+           <layout class="QGridLayout" name="gridLayout_4">
+            <item row="0" column="0">
+             <widget class="QRadioButton" name="trayRadio">
+              <property name="sizePolicy">
+               <sizepolicy hsizetype="Maximum" vsizetype="Fixed">
+                <horstretch>0</horstretch>
+                <verstretch>0</verstretch>
+               </sizepolicy>
+              </property>
+              <property name="text">
+               <string>Трей</string>
+              </property>
+             </widget>
+            </item>
+            <item row="0" column="1">
+             <widget class="QRadioButton" name="dialogRadio">
+              <property name="sizePolicy">
+               <sizepolicy hsizetype="Maximum" vsizetype="Fixed">
+                <horstretch>0</horstretch>
+                <verstretch>0</verstretch>
+               </sizepolicy>
+              </property>
+              <property name="text">
+               <string>Окно</string>
+              </property>
+              <property name="checked">
+               <bool>true</bool>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </widget>
+         </item>
+         <item>
+          <widget class="QGroupBox" name="groupBox_3">
+           <property name="title">
+            <string>Обновление</string>
+           </property>
+           <layout class="QGridLayout" name="gridLayout_5">
+            <item row="0" column="0">
+             <widget class="QLabel" name="label_17">
+              <property name="text">
+               <string>Проверять обновления:</string>
+              </property>
+             </widget>
+            </item>
+            <item row="0" column="1">
+             <widget class="QComboBox" name="updateCombo"/>
+            </item>
+            <item row="0" column="2">
+             <widget class="QPushButton" name="updateButton">
+              <property name="sizePolicy">
+               <sizepolicy hsizetype="Maximum" vsizetype="Fixed">
+                <horstretch>0</horstretch>
+                <verstretch>0</verstretch>
+               </sizepolicy>
+              </property>
+              <property name="text">
+               <string>Проверить</string>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </widget>
+         </item>
+        </layout>
+       </item>
+       <item row="3" column="0">
+        <spacer name="verticalSpacer">
+         <property name="orientation">
+          <enum>Qt::Vertical</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>20</width>
+           <height>270</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+      </layout>
+     </widget>
+     <widget class="QWidget" name="recognizeTab">
+      <attribute name="title">
+       <string>Распознавание</string>
+      </attribute>
+      <layout class="QGridLayout" name="gridLayout_2">
+       <item row="0" column="0">
+        <widget class="QLabel" name="label_2">
+         <property name="toolTip">
+          <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Необходимо для распознавания.&lt;/p&gt;&lt;p&gt;Скачивается отсюда: &lt;a href=&quot;https://github.com/tesseract-ocr/tessdata&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#7593bc;&quot;&gt;https://github.com/tesseract-ocr/tessdata&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;p&gt;&amp;quot;./&amp;quot; означает, что папка &amp;quot;tessdata&amp;quot; находится в одной директории с исполняемым файлом программы.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+         </property>
+         <property name="text">
+          <string>Путь к tessdata</string>
+         </property>
+         <property name="buddy">
+          <cstring>tessdataEdit</cstring>
+         </property>
+        </widget>
+       </item>
+       <item row="0" column="1">
+        <widget class="QLineEdit" name="tessdataEdit"/>
+       </item>
+       <item row="0" column="2">
+        <widget class="QToolButton" name="tessdataButton">
+         <property name="text">
+          <string>...</string>
+         </property>
+        </widget>
+       </item>
+       <item row="1" column="0">
+        <widget class="QLabel" name="label_4">
+         <property name="toolTip">
+          <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Заполняется на основании содержания tessdata&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+         </property>
+         <property name="text">
+          <string>Язык распознавания</string>
+         </property>
+         <property name="buddy">
+          <cstring>ocrLangCombo</cstring>
+         </property>
+        </widget>
+       </item>
+       <item row="1" column="1" colspan="2">
+        <widget class="QComboBox" name="ocrLangCombo"/>
+       </item>
+       <item row="2" column="0">
+        <widget class="QLabel" name="label_5">
+         <property name="toolTip">
+          <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Масштабирование изображения для улучшения распознания. Больше - лучше (до определенных пределов), но медленнее и потребляет больше памяти.&lt;/p&gt;&lt;p&gt;Рекомендуемые значения от 5 до 10.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+         </property>
+         <property name="text">
+          <string>Увеличение масштаба</string>
+         </property>
+         <property name="buddy">
+          <cstring>imageScaleSpin</cstring>
+         </property>
+        </widget>
+       </item>
+       <item row="2" column="1" colspan="2">
+        <widget class="QSpinBox" name="imageScaleSpin"/>
+       </item>
+       <item row="3" column="0" colspan="3">
+        <widget class="QLabel" name="label_11">
+         <property name="toolTip">
+          <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Символы, регулярно распознаваемые с ошибками. При обнаружении будут заменены на указанные.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+         </property>
+         <property name="text">
+          <string>Исправления:</string>
+         </property>
+         <property name="alignment">
+          <set>Qt::AlignCenter</set>
+         </property>
+        </widget>
+       </item>
+       <item row="4" column="0" colspan="3">
+        <widget class="QTableWidget" name="recognizerFixTable">
+         <property name="selectionBehavior">
+          <enum>QAbstractItemView::SelectRows</enum>
+         </property>
+         <property name="sortingEnabled">
+          <bool>true</bool>
+         </property>
+         <column>
+          <property name="text">
+           <string>Язык</string>
+          </property>
+         </column>
+         <column>
+          <property name="text">
+           <string>Исходный текст</string>
+          </property>
+         </column>
+         <column>
+          <property name="text">
+           <string>Исправление</string>
+          </property>
+         </column>
+        </widget>
+       </item>
+      </layout>
+     </widget>
+     <widget class="QWidget" name="translateTab">
+      <attribute name="title">
+       <string>Перевод</string>
+      </attribute>
+      <layout class="QGridLayout" name="gridLayout_7">
+       <item row="0" column="0">
+        <widget class="QCheckBox" name="doTranslationCheck">
+         <property name="toolTip">
+          <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Необходимо ли переводить (вкл) распознанный текст.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+         </property>
+         <property name="text">
+          <string>Переводить текст</string>
+         </property>
+        </widget>
+       </item>
+       <item row="0" column="1" colspan="2">
+        <widget class="QCheckBox" name="translatorDebugCheck">
+         <property name="toolTip">
+          <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Отображает окно переводчика. Следует использовать только для разработки переводчиков.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+         </property>
+         <property name="text">
+          <string>Режим отладки</string>
+         </property>
+        </widget>
+       </item>
+       <item row="1" column="0">
+        <widget class="QLabel" name="label_9">
+         <property name="toolTip">
+          <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Максимальное время, которое может быть затрачено на перевод, чтобы он не считался &amp;quot;зависшим&amp;quot;.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+         </property>
+         <property name="text">
+          <string>Максимальное время перевода:</string>
+         </property>
+        </widget>
+       </item>
+       <item row="2" column="0">
+        <widget class="QLabel" name="label_6">
+         <property name="toolTip">
+          <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Язык, на который осуществляется перевод.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+         </property>
+         <property name="text">
+          <string>Язык результата:</string>
+         </property>
+         <property name="buddy">
+          <cstring>translateLangCombo</cstring>
+         </property>
+        </widget>
+       </item>
+       <item row="3" column="0" colspan="3">
+        <widget class="QLabel" name="label_10">
+         <property name="text">
+          <string>Переводчики:</string>
+         </property>
+         <property name="alignment">
+          <set>Qt::AlignCenter</set>
+         </property>
+        </widget>
+       </item>
+       <item row="2" column="1" colspan="2">
+        <widget class="QComboBox" name="translateLangCombo"/>
+       </item>
+       <item row="1" column="1" colspan="2">
+        <widget class="QSpinBox" name="translateTimeoutSpin">
+         <property name="suffix">
+          <string> сек.</string>
+         </property>
+        </widget>
+       </item>
+       <item row="4" column="0" colspan="3">
+        <widget class="QListWidget" name="translatorList">
+         <property name="toolTip">
+          <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Отображены в порядке убывания приоритета.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+         </property>
+         <property name="editTriggers">
+          <set>QAbstractItemView::NoEditTriggers</set>
+         </property>
+         <property name="dragDropMode">
+          <enum>QAbstractItemView::InternalMove</enum>
+         </property>
+         <property name="defaultDropAction">
+          <enum>Qt::MoveAction</enum>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </widget>
+    </widget>
+   </item>
   </layout>
  </widget>
  <tabstops>
+  <tabstop>tabWidget</tabstop>
   <tabstop>captureEdit</tabstop>
-  <tabstop>translateLangCombo</tabstop>
+  <tabstop>repeatCaptureEdit</tabstop>
+  <tabstop>repeatEdit</tabstop>
+  <tabstop>clipboardEdit</tabstop>
+  <tabstop>trayRadio</tabstop>
+  <tabstop>dialogRadio</tabstop>
+  <tabstop>proxyTypeCombo</tabstop>
+  <tabstop>proxyHostEdit</tabstop>
+  <tabstop>proxyPortSpin</tabstop>
+  <tabstop>proxyUserEdit</tabstop>
+  <tabstop>proxyPassEdit</tabstop>
+  <tabstop>proxySaveCheck</tabstop>
   <tabstop>tessdataEdit</tabstop>
   <tabstop>tessdataButton</tabstop>
   <tabstop>ocrLangCombo</tabstop>
   <tabstop>imageScaleSpin</tabstop>
-  <tabstop>buttonBox</tabstop>
+  <tabstop>recognizerFixTable</tabstop>
+  <tabstop>doTranslationCheck</tabstop>
+  <tabstop>translatorDebugCheck</tabstop>
+  <tabstop>translateTimeoutSpin</tabstop>
+  <tabstop>translateLangCombo</tabstop>
+  <tabstop>translatorList</tabstop>
  </tabstops>
  <resources/>
  <connections>
@@ -242,8 +487,8 @@
    <slot>accept()</slot>
    <hints>
     <hint type="sourcelabel">
-     <x>248</x>
-     <y>254</y>
+     <x>256</x>
+     <y>447</y>
     </hint>
     <hint type="destinationlabel">
      <x>157</x>
@@ -258,8 +503,8 @@
    <slot>reject()</slot>
    <hints>
     <hint type="sourcelabel">
-     <x>316</x>
-     <y>260</y>
+     <x>324</x>
+     <y>447</y>
     </hint>
     <hint type="destinationlabel">
      <x>286</x>

StAssert.h

@@ -7,7 +7,7 @@
 #  if defined(ST_NO_ASSERT)
 #    define ST_ASSERT(CONDITION)
 #  else
-#    define ST_ASSERT(CONDITION) assert(CONDITION)
+#    define ST_ASSERT(CONDITION) assert (CONDITION)
 #  endif
 #endif
 

Translator.cpp

@@ -1,121 +0,0 @@
-#include "Translator.h"
-
-#include <QDebug>
-#include <QNetworkRequest>
-#include <QNetworkReply>
-#include <QJsonDocument>
-#include <QJsonArray>
-#include <QJsonParseError>
-#include <QSettings>
-
-#include "Settings.h"
-#include "GoogleWebTranslator.h"
-#include "StAssert.h"
-
-namespace
-{
-  const QString translateBaseUrl = "http://translate.google.com/translate_a/"
-                                   "t?client=t&text=%1&sl=%2&tl=%3";
-}
-
-Translator::Translator(QObject *parent) :
-  QObject(parent),
-  network_ (this),
-  useAlternativeTranslation_ (false)
-{
-  connect (&network_, SIGNAL (finished (QNetworkReply*)),
-           SLOT (replyFinished (QNetworkReply*)));
-
-  GoogleWebTranslator* googleWeb = new GoogleWebTranslator;
-  connect (this, SIGNAL (translateAlternative (ProcessingItem)),
-           googleWeb, SLOT (translate (ProcessingItem)));
-  connect (googleWeb, SIGNAL (translated (ProcessingItem, bool)),
-           this, SLOT (translatedAlternative(ProcessingItem, bool)));
-  connect (googleWeb, SIGNAL (error (QString)), this, SIGNAL (error (QString)));
-
-  applySettings ();
-}
-
-void Translator::applySettings()
-{
-  QSettings settings;
-  settings.beginGroup (settings_names::translationGroup);
-  translationLanguage_ = settings.value (settings_names::translationLanguage,
-                                         settings_values::translationLanguage).toString ();
-  sourceLanguage_ = settings.value (settings_names::sourceLanguage,
-                                    settings_values::sourceLanguage).toString ();
-}
-
-void Translator::translate(ProcessingItem item)
-{
-  if (useAlternativeTranslation_) {
-    emit translateAlternative(item);
-    return;
-  }
-  ST_ASSERT (!item.recognized.isEmpty ());
-  QString sourceLanguage = item.sourceLanguage.isEmpty () ? sourceLanguage_ :
-                                                            item.sourceLanguage;
-  if (translationLanguage_.isEmpty () || sourceLanguage.isEmpty ())
-  {
-    emit error (tr ("Неверные парметры для перевода."));
-    return;
-  }
-  QUrl url (translateBaseUrl.arg (item.recognized, sourceLanguage, translationLanguage_));
-  QNetworkReply* reply = network_.get (QNetworkRequest (url));
-  items_.insert (reply, item);
-}
-
-void Translator::translatedAlternative(ProcessingItem item, bool success)
-{
-  if (success)
-  {
-    emit translated(item);
-  }
-  else
-  {
-    emit error (tr ("Ошибка альтернативного перевода текста: %1").arg (item.recognized));
-  }
-}
-
-void Translator::replyFinished(QNetworkReply* reply)
-{
-  ST_ASSERT (items_.contains (reply));
-  ProcessingItem item = items_.take (reply);
-  ST_ASSERT (reply->isFinished ());
-  if (reply->error () != QNetworkReply::NoError)
-  {
-    useAlternativeTranslation_ = true;
-    emit translateAlternative(item);
-    reply->deleteLater ();
-    return;
-  }
-  QByteArray data = reply->readAll ();
-  reply->deleteLater ();
-
-  while (data.indexOf (",,") != -1)//make json valid
-  {
-    data.replace (",,", ",");
-  }
-  QJsonParseError parseError;
-  QJsonDocument document = QJsonDocument::fromJson (data, &parseError);
-  if (document.isEmpty ())
-  {
-    useAlternativeTranslation_ = true;
-    emit translateAlternative(item);
-    return;
-  }
-  QJsonArray answerArray = document.array ();
-  QJsonArray fullTranslation = answerArray.first ().toArray ();
-  QString translation = "";
-  foreach (QJsonValue part, fullTranslation)
-  {
-    QJsonArray partTranslation = part.toArray ();
-    if (partTranslation.isEmpty ())
-    {
-      continue;
-    }
-    translation += partTranslation.at (0).toString ();
-  }
-  item.translated = translation;
-  emit translated (item);
-}

Translator.h

@@ -1,36 +0,0 @@
-#ifndef TRANSLATOR_H
-#define TRANSLATOR_H
-
-#include <QNetworkAccessManager>
-
-#include "ProcessingItem.h"
-
-class Translator : public QObject
-{
-    Q_OBJECT
-  public:
-    explicit Translator(QObject *parent = 0);
-
-  signals:
-    void translated (ProcessingItem item);
-    void translateAlternative (ProcessingItem item);
-    void error (QString text);
-
-  public slots:
-    void translate (ProcessingItem item);
-    void translatedAlternative (ProcessingItem item, bool success);
-    void applySettings ();
-
-  private slots:
-    void replyFinished (QNetworkReply* reply);
-
-  private:
-    QNetworkAccessManager network_;
-    QString translationLanguage_;
-    QString sourceLanguage_;
-    QHash<QNetworkReply*, ProcessingItem> items_;
-    bool useAlternativeTranslation_;
-
-};
-
-#endif // TRANSLATOR_H

TranslatorHelper.cpp

@@ -0,0 +1,76 @@
+#include <QSettings>
+#include <QDir>
+#include <QFile>
+#include <QApplication>
+
+#include "TranslatorHelper.h"
+#include "Settings.h"
+
+TranslatorHelper::TranslatorHelper ()
+  : translatorsDir_ ("translators"), currentIndex_ (0) {
+  translatorsDir_ = QApplication::applicationDirPath () + QDir::separator () + translatorsDir_;
+}
+
+void TranslatorHelper::setEnabledTranslators (const QStringList &enabled) const {
+  QSettings settings;
+  settings.beginGroup (settings_names::translationGroup);
+  settings.setValue (settings_names::translators, enabled.join ("|"));
+}
+
+QStringList TranslatorHelper::possibleTranslators (QStringList &enabled) const {
+#define GET(FIELD) settings.value (settings_names::FIELD, settings_values::FIELD)
+  QSettings settings;
+  settings.beginGroup (settings_names::translationGroup);
+  QStringList exist = QDir (translatorsDir_).entryList (QStringList () << "*.js", QDir::Files);
+  QStringList saved = GET (translators).toString ().split ("|", QString::SkipEmptyParts);
+  QStringList on, off;
+  std::copy_if (saved.begin (), saved.end (), std::back_inserter (on), [&](const QString &i) {
+    return exist.contains (i);
+  });
+  on = on.isEmpty () ? exist : on;
+
+  std::copy_if (exist.begin (), exist.end (), std::back_inserter (off), [&](const QString &i) {
+    return !on.contains (i);
+  });
+
+  enabled = on;
+  return (on + off);
+#undef GET
+}
+
+QStringList TranslatorHelper::enabledTranslatorScripts () const {
+  QStringList enabled;
+  possibleTranslators (enabled);
+  QStringList scripts;
+  foreach (const QString &name, enabled) {
+    QFile f (translatorsDir_ + QDir::separator () + name);
+    if (f.open (QFile::ReadOnly)) {
+      QString script = QString::fromUtf8 (f.readAll ());
+      if (!script.isEmpty ()) {
+        scripts << script;
+      }
+    }
+  }
+  return scripts;
+}
+
+void TranslatorHelper::loadScripts () {
+  scripts_ = enabledTranslatorScripts ();
+}
+
+void TranslatorHelper::newItem () {
+  currentIndex_ = 0;
+}
+
+QString TranslatorHelper::currentScript () const {
+  return (currentIndex_ < scripts_.size () ? scripts_.at (currentIndex_) : QString ());
+}
+
+QString TranslatorHelper::nextScript () {
+  ++currentIndex_;
+  return currentScript ();
+}
+
+bool TranslatorHelper::gotScripts () const {
+  return !scripts_.isEmpty ();
+}

TranslatorHelper.h

@@ -0,0 +1,27 @@
+#ifndef TRANSLATORHELPER_H
+#define TRANSLATORHELPER_H
+
+#include <QStringList>
+
+class TranslatorHelper {
+  public:
+    TranslatorHelper ();
+
+    QStringList possibleTranslators (QStringList &enabled) const;
+    QStringList enabledTranslatorScripts () const;
+
+    void setEnabledTranslators (const QStringList &enabled) const;
+
+    void loadScripts ();
+    void newItem ();
+    QString currentScript () const;
+    QString nextScript ();
+    bool gotScripts () const;
+
+  private:
+    QString translatorsDir_;
+    QStringList scripts_;
+    int currentIndex_;
+};
+
+#endif // TRANSLATORHELPER_H

Updater.cpp

@@ -0,0 +1,264 @@
+#include <QDir>
+#include <QFile>
+#include <QJsonDocument>
+#include <QJsonArray>
+#include <QNetworkRequest>
+#include <QNetworkReply>
+#include <QMessageBox>
+#include <QApplication>
+
+#include "Updater.h"
+#include "StAssert.h"
+
+namespace {
+#define FIELD(NAME) const QString _ ## NAME = #NAME
+  FIELD (Application);
+
+  FIELD (name);
+  FIELD (version);
+  FIELD (compatibleVersion);
+  FIELD (built_in);
+  FIELD (versionString);
+  FIELD (permissions);
+  FIELD (url);
+  FIELD (path);
+#undef FIELD
+
+#if defined(Q_OS_WIN)
+  const QString _platform = "_win";
+#elif defined(Q_OS_LINUX)
+  const QString _platform = "_linux";
+#endif
+
+  QString versionField (const QJsonObject &component, const QString &field) {
+    return component.contains (field + _platform)
+           ? component[field + _platform].toVariant ().toString ()
+           : component[field].toVariant ().toString ();
+  }
+
+  QFileInfo fileDir (const QString &fileName) {
+    return QFileInfo (fileName).absolutePath ();
+  }
+}
+
+Updater::Updater (QObject *parent)
+  : QObject (parent),
+  network_ (new QNetworkAccessManager (this)),
+  componentsUpdating_ (0) {
+  updatesFileName_ = QApplication::applicationDirPath () + QDir::separator () + "updates.json";
+  backupSuffix_ = "_backup";
+  connect (network_, SIGNAL (finished (QNetworkReply *)),
+           SLOT (replyFinished (QNetworkReply *)));
+
+  getCurrentVersion ();
+  updateCurrentVersion ();
+}
+
+QDateTime Updater::nextCheckTime (const QDateTime &lastCheckTime, int updateType) const {
+  QDateTime nextTime;
+  switch (updateType) {
+    case UpdateTypeDaily:
+      nextTime = lastCheckTime.addDays (1);
+      break;
+    case UpdateTypeWeekly:
+      nextTime =  lastCheckTime.addDays (7);
+      break;
+    case UpdateTypeMonthly:
+      nextTime =  lastCheckTime.addDays (30);
+      break;
+    case UpdateTypeNever:
+    default:
+      return QDateTime ();
+  }
+  if (nextTime < QDateTime::currentDateTime ()) {
+    return QDateTime::currentDateTime ().addSecs (5);
+  }
+  return nextTime;
+}
+
+void Updater::getCurrentVersion () {
+  QFile f (":/version.json");
+  if (f.open (QFile::ReadOnly)) {
+    currentVersion_ = QJsonDocument::fromJson (f.readAll ()).object ();
+    f.close ();
+  }
+  else {
+    emit error (tr ("Ошибка определения текущей версии. Обновление недоступно."));
+  }
+}
+
+void Updater::updateCurrentVersion () {
+  QFile f (updatesFileName_);
+  if (!f.open (QFile::ReadOnly)) {
+    return;
+  }
+  QJsonObject updated = QJsonDocument::fromJson (f.readAll ()).object ();
+  f.close ();
+  foreach (const QString &component, updated.keys ()) {
+    QJsonObject current = currentVersion_[component].toObject ();
+    int updatedVersion = updated[component].toInt ();
+    if (current[_built_in].toBool () || current[_version].toInt () >= updatedVersion) {
+      continue;
+    }
+    current[_version] = updatedVersion;
+    currentVersion_[component] = current;
+  }
+}
+
+QString Updater::currentAppVersion () const {
+  return currentVersion_[_Application].toObject ()[_versionString].toString ();
+}
+
+void Updater::checkForUpdates () {
+  getAvailableVersion ();
+}
+
+void Updater::getAvailableVersion () {
+  QNetworkRequest request (versionField (currentVersion_, _url));
+  request.setAttribute (QNetworkRequest::User, _version);
+  network_->get (request);
+}
+
+void Updater::replyFinished (QNetworkReply *reply) {
+  if (reply->error () != QNetworkReply::NoError) {
+    emit tr ("Ошибка загрузки информации для обновления.");
+    return;
+  }
+  QByteArray content = reply->readAll ();
+  QString component = reply->request ().attribute (QNetworkRequest::User).toString ();
+  if (component == _version) {
+    availableVersion_ = QJsonDocument::fromJson (content).object ();
+    parseAvailableVersion ();
+  }
+  else if (availableVersion_.contains (component) && !content.isEmpty ()) {
+    installComponent (component, content);
+  }
+  reply->deleteLater ();
+}
+
+void Updater::parseAvailableVersion () {
+  QStringList inaccessible, incompatible;
+  QStringList updateList;
+  QDir currentDir;
+  foreach (const QString &component, availableVersion_.keys ()) {
+    QJsonObject available = availableVersion_[component].toObject ();
+    QJsonObject current = currentVersion_[component].toObject ();
+    QString path = versionField (available, _path);
+    if (path.isEmpty ()) {
+      continue;
+    }
+
+    QFileInfo installDir = fileDir (path);
+    if (!installDir.exists ()) {
+      currentDir.mkpath (installDir.absoluteFilePath ());
+    }
+    if (!installDir.isWritable ()) { // check dir because install = remove + make new
+      inaccessible << installDir.absoluteFilePath ();
+    }
+    if (current[_version].toInt () < versionField (available, _compatibleVersion).toInt ()) {
+      incompatible << component;
+    }
+    if (!QFile::exists (path) || current[_version].toInt () < available[_version].toInt ()) {
+      updateList << component;
+    }
+  }
+  if (updateList.isEmpty ()) {
+    return;
+  }
+
+  QFileInfo updateFileDir = fileDir (updatesFileName_);
+  if (!updateFileDir.isWritable ()) {
+    inaccessible << updateFileDir.absoluteFilePath ();
+  }
+  inaccessible.removeDuplicates ();
+
+  QString message = tr ("Доступно обновлений: %1.\n").arg (updateList.size ());
+  QMessageBox::StandardButtons buttons = QMessageBox::Ok;
+  if (!incompatible.isEmpty ()) {
+    message += tr ("Несовместимых обновлений: %1.\nВыполните обновление вручную.")
+               .arg (incompatible.size ());
+  }
+  else if (!inaccessible.isEmpty ()) {
+    message += tr ("Недоступных для записи директорий: %1.\n%2\nИзмените права доступа и "
+                   "повторите попытку или выполните обновление вручную.")
+               .arg (inaccessible.size ()).arg (inaccessible.join ("\n"));
+  }
+  else {
+    message += tr ("Обновить?");
+    buttons = QMessageBox::Yes | QMessageBox::No;
+  }
+  int result = QMessageBox::question (NULL, tr ("Обновление"), message, buttons);
+  if (result == QMessageBox::Yes) {
+    componentsUpdating_ = updateList.size ();
+    foreach (const QString &component, updateList) {
+      getComponent (component);
+    }
+  }
+}
+
+void Updater::getComponent (const QString &component) {
+  QJsonObject available = availableVersion_[component].toObject ();
+  QString path = versionField (available, _path);
+  if (path.isEmpty ()) {
+    --componentsUpdating_;
+    return;
+  }
+
+  QString url = versionField (available, _url);
+  if (url.isEmpty ()) { // just remove component
+    installComponent (component, QByteArray ());
+  }
+  else {
+    QNetworkRequest request (url);
+    request.setAttribute (QNetworkRequest::User, component);
+    network_->get (request);
+  }
+}
+
+void Updater::installComponent (const QString &component, const QByteArray &newContent) {
+  --componentsUpdating_;
+  ST_ASSERT (availableVersion_.contains (component));
+  QJsonObject available = availableVersion_[component].toObject ();
+  QString path = versionField (available, _path);
+  ST_ASSERT (!path.isEmpty ());
+
+  QString backup = path + backupSuffix_;
+  QFile::remove (backup);
+  QFile::rename (path, backup);
+
+  if (!newContent.isEmpty ()) {
+    QFile f (path);
+    if (!f.open (QFile::WriteOnly)) {
+      emit error (tr ("Ошибка обновления файла (%1).").arg (path));
+      return;
+    }
+    f.write (newContent);
+    f.close ();
+    bool ok;
+    QFileDevice::Permissions perm (available[_permissions].toString ().toUInt (&ok, 16));
+    if (ok) {
+      f.setPermissions (perm);
+    }
+  }
+  updateVersionInfo (component, available[_version].toInt ());
+
+  if (componentsUpdating_ == 0) {
+    emit updated ();
+    QString message = tr ("Обновление завершено. Для активации некоторых компонентов "
+                          "может потребоваться перезапуск.");
+    QMessageBox::information (NULL, tr ("Обновление"), message, QMessageBox::Ok);
+  }
+}
+
+void Updater::updateVersionInfo (const QString &component, int version) {
+  QFile f (updatesFileName_);
+  if (!f.open (QFile::ReadWrite)) {
+    emit error (tr ("Ошибка обновления файла с текущей версией."));
+    return;
+  }
+  QJsonObject updated = QJsonDocument::fromJson (f.readAll ()).object ();
+  updated[component] = version;
+  f.seek (0);
+  f.write (QJsonDocument (updated).toJson ());
+  f.close ();
+}

Updater.h

@@ -0,0 +1,65 @@
+#ifndef UPDATER_H
+#define UPDATER_H
+
+#include <QObject>
+#include <QJsonObject>
+#include <QNetworkAccessManager>
+
+/*!
+ * \brief The Updater class.
+ *
+ * Allows to download and copy files from remote source to local machine.
+ */
+class Updater : public QObject {
+  Q_OBJECT
+
+  public:
+    enum UpdateType {
+      UpdateTypeNever, UpdateTypeDaily, UpdateTypeWeekly, UpdateTypeMonthly
+    };
+
+    explicit Updater (QObject *parent = 0);
+
+    QString currentAppVersion () const;
+
+    //! Initiate updates check.
+    void checkForUpdates ();
+
+    //! Get nearest update check time based on given settings.
+    QDateTime nextCheckTime (const QDateTime &lastCheckTime, int updateType) const;
+
+  signals:
+    void error (const QString &message);
+    //! Emited after all components updated.
+    void updated ();
+
+  private slots:
+    //! Handle remote downloads finish.
+    void replyFinished (QNetworkReply *reply);
+
+  private:
+    //! Load current version info (built-in).
+    void getCurrentVersion ();
+    //! Update current version info with information about preformed updates.
+    void updateCurrentVersion ();
+    //! Load latest available version info from remote source.
+    void getAvailableVersion ();
+    //! Check is updates available, prompt user and start update.
+    void parseAvailableVersion ();
+    //! Start update of given component.
+    void getComponent (const QString &component);
+    //! Finalize update of given component with given new content.
+    void installComponent (const QString &component, const QByteArray &newContent);
+    //! Save information about component update on disk (for updateCurrentVersion()).
+    void updateVersionInfo (const QString &component, int version);
+
+  private:
+    QNetworkAccessManager *network_;
+    QJsonObject availableVersion_;
+    QJsonObject currentVersion_;
+    QString updatesFileName_;
+    int componentsUpdating_;
+    QString backupSuffix_;
+};
+
+#endif // UPDATER_H

Utils.cpp

@@ -0,0 +1,21 @@
+#include <QNetworkProxy>
+
+#include "Utils.h"
+
+QString encode (const QString &source) {
+  if (source.isEmpty ()) {
+    return source;
+  }
+  char encKeys[] = {14, 26, 99, 43};
+  std::string result = source.toStdString ();
+  for (int i = 0, end = result.size (); i < end; ++i) {
+    result [i] = result[i] ^ encKeys[ i % sizeof(encKeys)];
+  }
+  return QString::fromUtf8 (result.data ());
+}
+
+QList<int> proxyTypeOrder () {
+  QList<int> proxyOrder;
+  proxyOrder << QNetworkProxy::NoProxy << QNetworkProxy::Socks5Proxy << QNetworkProxy::HttpProxy;
+  return proxyOrder;
+}

Utils.h

@@ -0,0 +1,10 @@
+#ifndef UTILS_H
+#define UTILS_H
+
+#include <QString>
+
+QString encode (const QString &source);
+
+QList<int> proxyTypeOrder ();
+
+#endif // UTILS_H

WebTranslator.cpp

@@ -0,0 +1,142 @@
+#include <QWebView>
+#include <QWebFrame>
+#include <QSettings>
+#include <QNetworkReply>
+#include <QFile>
+
+#include "WebTranslator.h"
+#include "ProcessingItem.h"
+#include "Settings.h"
+#include "StAssert.h"
+#include "WebTranslatorProxy.h"
+#include "TranslatorHelper.h"
+
+WebTranslator::WebTranslator ()
+  : QObject (),
+  proxy_ (new WebTranslatorProxy (this)), view_ (new QWebView),
+  translatorHelper_ (new TranslatorHelper), isReady_ (true) {
+
+  view_->settings ()->setAttribute (QWebSettings::AutoLoadImages, false);
+  view_->settings ()->setAttribute (QWebSettings::DeveloperExtrasEnabled, true);
+  view_->settings ()->setAttribute (QWebSettings::LocalStorageEnabled, true);
+
+  connect (view_, SIGNAL (loadFinished (bool)), SLOT (loadFinished (bool)));
+  connect (view_->page ()->mainFrame (), SIGNAL (javaScriptWindowObjectCleared ()),
+           this, SLOT (addProxyToView ()));
+  connect (view_->page ()->networkAccessManager (), SIGNAL (finished (QNetworkReply *)),
+           this, SLOT (replyFinished (QNetworkReply *)));
+
+  translationTimeout_.setSingleShot (true);
+  connect (&translationTimeout_, SIGNAL (timeout ()), SLOT (abortTranslation ()));
+
+  connect (proxy_, SIGNAL (translated (QString)), SLOT (proxyTranslated (QString)));
+
+  // Delay because it can emit signal that is not connected yet.
+  QTimer::singleShot (500, this, SLOT (applySettings ()));
+}
+
+WebTranslator::~WebTranslator () {
+  delete translatorHelper_;
+  delete view_;
+}
+
+void WebTranslator::addProxyToView () {
+  view_->page ()->mainFrame ()->addToJavaScriptWindowObject ("st_wtp", proxy_);
+  view_->page ()->mainFrame ()->evaluateJavaScript (translatorHelper_->currentScript ());
+}
+
+void WebTranslator::translate (ProcessingItem item) {
+  if (!item.isValid () || item.translateLanguage.isEmpty ()) {
+    emit translated (item);
+    return;
+  }
+  queue_.push_back (item);
+  translateQueued ();
+}
+
+void WebTranslator::translateQueued () {
+  if (isReady_ && !queue_.isEmpty ()) {
+    translatorHelper_->newItem ();
+    proxy_->setItem (queue_.first ());
+    if (!tryNextTranslator (true)) {
+      return;
+    }
+  }
+}
+
+void WebTranslator::proxyTranslated (const QString &text) {
+  if (!queue_.isEmpty () && queue_.first ().recognized == proxy_->sourceText ()) {
+    if (text.isEmpty () && tryNextTranslator ()) {
+      return;
+    }
+    ProcessingItem &item = queue_.first ();
+    item.translated = text;
+    emit translated (item);
+  }
+  finishTranslation (false);
+}
+
+void WebTranslator::abortTranslation () {
+  if (!tryNextTranslator ()) {
+    emit error (tr ("Перевод отменен по таймауту."));
+    finishTranslation ();
+  }
+}
+
+void WebTranslator::loadFinished (bool ok) {
+  if (!ok && !tryNextTranslator ()) {
+    QString url = view_->url ().toString ();
+    emit error (tr ("Ошибка загрузки страницы (%1) для перевода.").arg (url));
+    finishTranslation ();
+  }
+}
+
+void WebTranslator::finishTranslation (bool markAsTranslated) {
+  translationTimeout_.stop ();
+  view_->stop ();
+  if (!queue_.isEmpty ()) {
+    if (markAsTranslated) {
+      emit translated (queue_.first ());
+    }
+    queue_.pop_front ();
+  }
+  isReady_ = true;
+  translateQueued ();
+}
+
+bool WebTranslator::tryNextTranslator (bool firstTime) {
+  QString script = firstTime ? translatorHelper_->currentScript ()
+                   : translatorHelper_->nextScript ();
+  if (script.isEmpty ()) {
+    return false;
+  }
+  translationTimeout_.stop ();
+  view_->stop ();
+  addProxyToView ();
+  view_->page ()->mainFrame ()->evaluateJavaScript ("translate();");
+  isReady_ = false;
+  translationTimeout_.start ();
+  return true;
+}
+
+void WebTranslator::replyFinished (QNetworkReply *reply) {
+  emit proxy_->resourceLoaded (reply->url ().toString ());
+}
+
+void WebTranslator::applySettings () {
+  QSettings settings;
+  settings.beginGroup (settings_names::translationGroup);
+#define GET(NAME) settings.value (settings_names::NAME, settings_values::NAME)
+  translationTimeout_.setInterval (GET (translationTimeout).toInt () * 1000);
+  translatorHelper_->loadScripts ();
+  if (!translatorHelper_->gotScripts ()) {
+    emit error (tr ("Нет сценариев для перевода. Измените настройки."));
+  }
+  bool debugMode = GET (translationDebugMode).toBool ();
+  setDebugMode (debugMode);
+#undef GET
+}
+
+void WebTranslator::setDebugMode (bool isOn) {
+  view_->setVisible (isOn);
+}

WebTranslator.h

@@ -0,0 +1,53 @@
+#ifndef WEBTRANSLATOR_H
+#define WEBTRANSLATOR_H
+
+#include <QObject>
+#include <QMap>
+#include <QTimer>
+
+#include "ProcessingItem.h"
+
+class QWebView;
+class QNetworkReply;
+
+class WebTranslatorProxy;
+class TranslatorHelper;
+
+class WebTranslator : public QObject {
+  Q_OBJECT
+
+  public:
+    explicit WebTranslator ();
+    ~WebTranslator ();
+
+  signals:
+    void translated (ProcessingItem item);
+    void error (QString text);
+
+  public slots:
+    void translate (ProcessingItem item);
+    void applySettings ();
+    void setDebugMode (bool isOn);
+
+  private slots:
+    void loadFinished (bool ok);
+    void replyFinished (QNetworkReply *reply);
+    void addProxyToView ();
+    void abortTranslation ();
+    void proxyTranslated (const QString &text);
+
+  private:
+    void translateQueued ();
+    void finishTranslation (bool markAsTranslated = true);
+    bool tryNextTranslator (bool firstTime = false);
+
+  private:
+    WebTranslatorProxy *proxy_;
+    QWebView *view_;
+    TranslatorHelper *translatorHelper_;
+    QVector<ProcessingItem> queue_;
+    bool isReady_;
+    QTimer translationTimeout_;
+};
+
+#endif // WEBTRANSLATOR_H

WebTranslatorProxy.cpp

@@ -0,0 +1,25 @@
+#include "WebTranslatorProxy.h"
+#include "ProcessingItem.h"
+
+WebTranslatorProxy::WebTranslatorProxy (QObject *parent)
+  : QObject (parent) {
+}
+
+void WebTranslatorProxy::setItem (const ProcessingItem &item) {
+  sourceText_ = item.recognized;
+  sourceLanguage_ = item.ocrLanguage;
+  resultLanguage_ = item.translateLanguage;
+}
+
+const QString &WebTranslatorProxy::sourceText () const {
+  return sourceText_;
+}
+
+const QString &WebTranslatorProxy::sourceLanguage () const {
+  return sourceLanguage_;
+}
+
+const QString &WebTranslatorProxy::resultLanguage () const {
+  return resultLanguage_;
+}
+

WebTranslatorProxy.h

@@ -0,0 +1,37 @@
+#ifndef WEBTRANSLATORPROXY_H
+#define WEBTRANSLATORPROXY_H
+
+#include <QObject>
+
+class ProcessingItem;
+
+/*!
+ * \brief Proxy class between WebTranslator and QWebView.
+ */
+class WebTranslatorProxy : public QObject {
+  Q_OBJECT
+  Q_PROPERTY (QString sourceText READ sourceText)
+  Q_PROPERTY (QString sourceLanguage READ sourceLanguage)
+  Q_PROPERTY (QString resultLanguage READ resultLanguage)
+
+  public:
+    explicit WebTranslatorProxy (QObject *parent = 0);
+
+    void setItem (const ProcessingItem &item);
+
+    const QString &sourceText () const;
+    const QString &sourceLanguage () const;
+    const QString &resultLanguage () const;
+
+  signals:
+    void translated (const QString &text);
+
+    void resourceLoaded (const QString &url);
+
+  private:
+    QString sourceText_;
+    QString sourceLanguage_;
+    QString resultLanguage_;
+};
+
+#endif // WEBTRANSLATORPROXY_H

app.rc

@@ -1 +0,0 @@
-IDI_ICON1               ICON    DISCARDABLE     "images/icon.ico"

distr/Changelog_en.txt

@@ -1,4 +1,21 @@
 Changes.
+2.0.0:
+* Added a version for linux.
+* Added support for multiple monitors.
+* Added ability of recognition without translation.
+* Added ability to recapture from old image.
+* Added ability to recapture without closing capture window.
+* Added ability to re-recognize other language.
+* Added ability to display intermediate result when error occured.
+* Added support for different translation services.
+* Added ability to copy image to clipboard.
+* Added ability to edit recognized text.
+* Added ability to automatically correct common recognition mistakes.
+* Added ability to use a proxy.
+* Added ability to swap translation and recognition languages.
+* Updated icons.
+* Show progress on icon.
+* Added ability to automatically update.
 1.2.3:
 * Fixed possible crash.
 * Added version information and some error messages.
@@ -23,4 +40,4 @@ Changes.
 * Fixed an issue with incorrect window size when display results. 
 1.1.0: 
 + Displays the result in the window, along with the picture. 
-+ Context menu expanded. Added buttons display the last result and copy it to the clipboard.
++ Context menu expanded. Added buttons display the last result and copy it to the clipboard.

distr/Changelog_ru.txt

@@ -1,4 +1,21 @@
 Изменения.
+2.0.0:
+* Добавлена версия под linux.
+* Добавлена поддержка нескольких мониторов.
+* Добавлеа возможность распознание без перевода.
+* Добавлена возможность вызова старого рисунка для выделения.
+* Добавлена возможность повторного выделения без закрытия окна захвата.
+* Добавлена возможность повторного распознания на другом языке.
+* Добавлена возможность отображения промежуточного результата при ошибке перевода.
+* Добавлена поддержка разных сервисов перевода.
+* Добавлена возможность копирования изображения в буфер.
+* Добавлена возможность редакции распознанного текста.
+* Добавлена возможность автоматической коррекции частых ошибок распознавания.
+* Добавлена возможность использования прокси.
+* Добавлена возможность разовой смена языка перевода и распознавания.
+* Обновлены иконки.
+* Добавлено отображение статуса работы на иконке.
+* Добавлена возможность автоматического обновления.
 1.2.3:
 * Устранена возможная причина падения.
 * Добавлена информация о версии и некоторые сообщения об ошибках.
@@ -23,4 +40,4 @@
 - Пофиксен баг с неверным размером окна отображения результатов.
 1.1.0:
 - Отображение результата в окошке, вместе с картинкой.
-- Контекстное меню расширено. Добавлены кнопки отображения последнего результата и копирования его в буфер обмена.
+- Контекстное меню расширено. Добавлены кнопки отображения последнего результата и копирования его в буфер обмена.

distr/InnoSetup.iss

@@ -1,269 +0,0 @@
-; Script generated by the Inno Setup Script Wizard.
-; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
-
-#define MyAppName "Screen Translator"
-#define MyAppVersion "1.2.3"
-#define MyAppPublisher "Gres"
-#define MyAppURL "http://gres.biz/screen-translator/"
-#define MyAppExeName "ScreenTranslator.exe"    
-#define MyAppDescription "Screen capture and translation tool"
-
-[Setup]
-; NOTE: The value of AppId uniquely identifies this application.
-; Do not use the same AppId value in installers for other applications.
-; (To generate a new GUID, click Tools | Generate GUID inside the IDE.)
-AppId={{016F399E-0EED-476C-AB00-8AD0FF5BFD77}
-AppName={#MyAppName}
-AppVersion={#MyAppVersion}
-;AppVerName={#MyAppName} {#MyAppVersion}
-AppPublisher={#MyAppPublisher}
-AppPublisherURL={#MyAppURL}
-AppSupportURL={#MyAppURL}
-AppUpdatesURL={#MyAppURL}
-DefaultDirName={pf}\{#MyAppName}
-DefaultGroupName={#MyAppName}
-AllowNoIcons=yes   
-PrivilegesRequired=admin
-CloseApplications=yes
-OutputDir=.
-OutputBaseFilename=ScreenTranslator-{#MyAppVersion}
-SetupIconFile=..\images\icon.ico
-SolidCompression=yes
-RestartIfNeededByRun=False
-ShowLanguageDialog=auto
-VersionInfoCompany={#MyAppPublisher}
-VersionInfoDescription={#MyAppDescription}
-VersionInfoProductName={#MyAppName}
-VersionInfoProductVersion={#MyAppVersion}
-VersionInfoVersion={#MyAppVersion}
-Compression=lzma2/ultra64
-InternalCompressLevel=max
-
-[Languages]
-Name: "english"; MessagesFile: "compiler:Default.isl"; InfoBeforeFile: "eng\Changelog.txt"
-Name: "russian"; MessagesFile: "compiler:Languages\Russian.isl,ru\Russian.isl"; InfoBeforeFile: "ru\Changelog.txt"
-
-[Tasks]
-Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked        
-Name: "startupicon"; Description: "{cm:CreateStartupIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked
-Name: "quicklaunchicon"; Description: "{cm:CreateQuickLaunchIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked; OnlyBelowVersion: 0,6.1  
-
-[Icons]
-Name: "{group}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"
-Name: "{group}\{cm:UninstallProgram,{#MyAppName}}"; Filename: "{uninstallexe}"
-Name: "{commondesktop}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: desktopicon
-Name: "{userappdata}\Microsoft\Internet Explorer\Quick Launch\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: quicklaunchicon      
-Name: "{commonstartup}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: startupicon   
-
-[Run]
-Filename: "{app}\{#MyAppExeName}"; Description: "{cm:LaunchProgram,{#StringChange(MyAppName, '&', '&&')}}"; Flags: nowait postinstall skipifsilent
-
-[Files]
-Source: "content\ScreenTranslator.exe"; DestDir: "{app}"; Flags: ignoreversion; Components: Executable
-
-Source: "content\*.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: Libraries
-Source: "content\platforms\*"; DestDir: "{app}\platforms"; Flags: ignoreversion; Components: Libraries
-
-Source: "content\tessdata\afr.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Afrikaans
-Source: "content\tessdata\sqi.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Albanian
-Source: "content\tessdata\grc.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\AncientGreek
-Source: "content\tessdata\ara.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Arabic
-Source: "content\tessdata\aze.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Azerbaijani
-Source: "content\tessdata\eus.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Basque
-Source: "content\tessdata\bel.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Belarusian
-Source: "content\tessdata\ben.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Bengali
-Source: "content\tessdata\bul.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Bulgarian
-Source: "content\tessdata\cat.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Catalan
-Source: "content\tessdata\chr.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Cherokee
-Source: "content\tessdata\chi_sim.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\ChineseSimplified
-Source: "content\tessdata\chi_tra.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\ChineseTraditional
-Source: "content\tessdata\hrv.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Croatian
-Source: "content\tessdata\ces.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Czech
-Source: "content\tessdata\dan.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Danish
-Source: "content\tessdata\nld.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Dutch
-Source: "content\tessdata\eng.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\English
-Source: "content\tessdata\epo.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Esperanto
-Source: "content\tessdata\epo_alt.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Esperantoalternative
-Source: "content\tessdata\est.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Estonian
-Source: "content\tessdata\fin.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Finnish
-Source: "content\tessdata\frk.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Frankish
-Source: "content\tessdata\fra.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\French
-Source: "content\tessdata\glg.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Galician
-Source: "content\tessdata\deu.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\German
-Source: "content\tessdata\ell.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Greek
-Source: "content\tessdata\heb.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Hebrew
-Source: "content\tessdata\hin.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Hindi
-Source: "content\tessdata\hun.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Hungarian
-Source: "content\tessdata\isl.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Icelandic
-Source: "content\tessdata\ind.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Indonesian
-Source: "content\tessdata\ita.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Italian
-Source: "content\tessdata\jpn.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Japanese
-Source: "content\tessdata\kan.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Kannada
-Source: "content\tessdata\kor.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Korean
-Source: "content\tessdata\lav.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Latvian
-Source: "content\tessdata\lit.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Lithuanian
-Source: "content\tessdata\mkd.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Macedonian
-Source: "content\tessdata\msa.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Malay
-Source: "content\tessdata\mal.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Malayalam
-Source: "content\tessdata\mlt.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Maltese
-Source: "content\tessdata\equ.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\MathEquation
-Source: "content\tessdata\enm.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\MiddleEnglish
-Source: "content\tessdata\frm.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\MiddleFrench
-Source: "content\tessdata\nor.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Norwegian
-Source: "content\tessdata\pol.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Polish
-Source: "content\tessdata\por.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Portuguese
-Source: "content\tessdata\ron.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Romanian
-Source: "content\tessdata\rus.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Russian
-Source: "content\tessdata\srp.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Serbian
-Source: "content\tessdata\slk.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Slovakian
-Source: "content\tessdata\slv.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Slovenian
-Source: "content\tessdata\spa.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Spanish
-Source: "content\tessdata\swa.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Swahili
-Source: "content\tessdata\swe.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Swedish
-Source: "content\tessdata\tgl.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Tagalog
-Source: "content\tessdata\tam.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Tamil
-Source: "content\tessdata\tel.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Telugu
-Source: "content\tessdata\tha.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Thai
-Source: "content\tessdata\tur.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Turkish
-Source: "content\tessdata\ukr.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Ukrainian
-Source: "content\tessdata\vie.*"; DestDir: "{app}\tessdata"; Flags: ignoreversion; Components: Languages\Vietnamese
-; NOTE: Don't use "Flags: ignoreversion" on any shared system files
-
-[CustomMessages]
-english.CreateStartupIcon=Create autostart icon
-english.Executables=Executables 
-english.Libraries=Libraries
-english.Languages=OCR Languages
-
-english.Afrikaans=Afrikaans
-english.Albanian=Albanian
-english.AncientGreek=AncientGreek
-english.Arabic=Arabic
-english.Azerbaijani=Azerbaijani
-english.Basque=Basque
-english.Belarusian=Belarusian
-english.Bengali=Bengali
-english.Bulgarian=Bulgarian
-english.Catalan=Catalan
-english.Cherokee=Cherokee
-english.ChineseSimplified=ChineseSimplified
-english.ChineseTraditional=ChineseTraditional
-english.Croatian=Croatian
-english.Czech=Czech
-english.Danish=Danish
-english.Dutch=Dutch
-english.English=English
-english.Esperanto=Esperanto
-english.Esperantoalternative=Esperantoalternative
-english.Estonian=Estonian
-english.Finnish=Finnish
-english.Frankish=Frankish
-english.French=French
-english.Galician=Galician
-english.German=German
-english.Greek=Greek
-english.Hebrew=Hebrew
-english.Hindi=Hindi
-english.Hungarian=Hungarian
-english.Icelandic=Icelandic
-english.Indonesian=Indonesian
-english.Italian=Italian
-english.Japanese=Japanese
-english.Kannada=Kannada
-english.Korean=Korean
-english.Latvian=Latvian
-english.Lithuanian=Lithuanian
-english.Macedonian=Macedonian
-english.Malay=Malay
-english.Malayalam=Malayalam
-english.Maltese=Maltese
-english.MathEquation=MathEquation
-english.MiddleEnglish=MiddleEnglish
-english.MiddleFrench=MiddleFrench
-english.Norwegian=Norwegian
-english.Polish=Polish
-english.Portuguese=Portuguese
-english.Romanian=Romanian
-english.Russian=Russian
-english.Serbian=Serbian
-english.Slovakian=Slovakian
-english.Slovenian=Slovenian
-english.Spanish=Spanish
-english.Swahili=Swahili
-english.Swedish=Swedish
-english.Tagalog=Tagalog
-english.Tamil=Tamil
-english.Telugu=Telugu
-english.Thai=Thai
-english.Turkish=Turkish
-english.Ukrainian=Ukrainian
-english.Vietnamese=Vietnamese
-    
-[Components]
-Name: "Executable"; Description: "{cm:Executables}"; Types: compact custom full; Flags: fixed;
-Name: "Libraries"; Description: "{cm:Libraries}"; Types: compact custom full; Flags: fixed;
-Name: "Languages"; Description: "{cm:Languages}"; Types: custom full
-
-Name: "Languages\Afrikaans"; Description: "{cm:Afrikaans}"; Types: full
-Name: "Languages\Albanian"; Description: "{cm:Albanian}"; Types: full
-Name: "Languages\AncientGreek"; Description: "{cm:AncientGreek}"; Types: full
-Name: "Languages\Arabic"; Description: "{cm:Arabic}"; Types: full
-Name: "Languages\Azerbaijani"; Description: "{cm:Azerbaijani}"; Types: full
-Name: "Languages\Basque"; Description: "{cm:Basque}"; Types: full
-Name: "Languages\Belarusian"; Description: "{cm:Belarusian}"; Types: full
-Name: "Languages\Bengali"; Description: "{cm:Bengali}"; Types: full
-Name: "Languages\Bulgarian"; Description: "{cm:Bulgarian}"; Types: full
-Name: "Languages\Catalan"; Description: "{cm:Catalan}"; Types: full
-Name: "Languages\Cherokee"; Description: "{cm:Cherokee}"; Types: full
-Name: "Languages\ChineseSimplified"; Description: "{cm:ChineseSimplified}"; Types: full
-Name: "Languages\ChineseTraditional"; Description: "{cm:ChineseTraditional}"; Types: compact custom full
-Name: "Languages\Croatian"; Description: "{cm:Croatian}"; Types: full
-Name: "Languages\Czech"; Description: "{cm:Czech}"; Types: full
-Name: "Languages\Danish"; Description: "{cm:Danish}"; Types: full
-Name: "Languages\Dutch"; Description: "{cm:Dutch}"; Types: full
-Name: "Languages\English"; Description: "{cm:English}"; Types: compact custom full
-Name: "Languages\Esperanto"; Description: "{cm:Esperanto}"; Types: full
-Name: "Languages\Esperantoalternative"; Description: "{cm:Esperantoalternative}"; Types: full
-Name: "Languages\Estonian"; Description: "{cm:Estonian}"; Types: full
-Name: "Languages\Finnish"; Description: "{cm:Finnish}"; Types: full
-Name: "Languages\Frankish"; Description: "{cm:Frankish}"; Types: full
-Name: "Languages\French"; Description: "{cm:French}"; Types: compact custom full
-Name: "Languages\Galician"; Description: "{cm:Galician}"; Types: full
-Name: "Languages\German"; Description: "{cm:German}"; Types: compact custom full
-Name: "Languages\Greek"; Description: "{cm:Greek}"; Types: full
-Name: "Languages\Hebrew"; Description: "{cm:Hebrew}"; Types: full
-Name: "Languages\Hindi"; Description: "{cm:Hindi}"; Types: full
-Name: "Languages\Hungarian"; Description: "{cm:Hungarian}"; Types: full
-Name: "Languages\Icelandic"; Description: "{cm:Icelandic}"; Types: full
-Name: "Languages\Indonesian"; Description: "{cm:Indonesian}"; Types: full
-Name: "Languages\Italian"; Description: "{cm:Italian}"; Types: full
-Name: "Languages\Japanese"; Description: "{cm:Japanese}"; Types: compact custom full
-Name: "Languages\Kannada"; Description: "{cm:Kannada}"; Types: full
-Name: "Languages\Korean"; Description: "{cm:Korean}"; Types: compact custom full
-Name: "Languages\Latvian"; Description: "{cm:Latvian}"; Types: full
-Name: "Languages\Lithuanian"; Description: "{cm:Lithuanian}"; Types: full
-Name: "Languages\Macedonian"; Description: "{cm:Macedonian}"; Types: full
-Name: "Languages\Malay"; Description: "{cm:Malay}"; Types: full
-Name: "Languages\Malayalam"; Description: "{cm:Malayalam}"; Types: full
-Name: "Languages\Maltese"; Description: "{cm:Maltese}"; Types: full
-Name: "Languages\MathEquation"; Description: "{cm:MathEquation}"; Types: compact custom full
-Name: "Languages\MiddleEnglish"; Description: "{cm:MiddleEnglish}"; Types: full
-Name: "Languages\MiddleFrench"; Description: "{cm:MiddleFrench}"; Types: full
-Name: "Languages\Norwegian"; Description: "{cm:Norwegian}"; Types: full
-Name: "Languages\Polish"; Description: "{cm:Polish}"; Types: full
-Name: "Languages\Portuguese"; Description: "{cm:Portuguese}"; Types: full
-Name: "Languages\Romanian"; Description: "{cm:Romanian}"; Types: full
-Name: "Languages\Russian"; Description: "{cm:Russian}"; Types: compact custom full
-Name: "Languages\Serbian"; Description: "{cm:Serbian}"; Types: full
-Name: "Languages\Slovakian"; Description: "{cm:Slovakian}"; Types: full
-Name: "Languages\Slovenian"; Description: "{cm:Slovenian}"; Types: full
-Name: "Languages\Spanish"; Description: "{cm:Spanish}"; Types: compact custom full
-Name: "Languages\Swahili"; Description: "{cm:Swahili}"; Types: full
-Name: "Languages\Swedish"; Description: "{cm:Swedish}"; Types: full
-Name: "Languages\Tagalog"; Description: "{cm:Tagalog}"; Types: full
-Name: "Languages\Tamil"; Description: "{cm:Tamil}"; Types: full
-Name: "Languages\Telugu"; Description: "{cm:Telugu}"; Types: full
-Name: "Languages\Thai"; Description: "{cm:Thai}"; Types: full
-Name: "Languages\Turkish"; Description: "{cm:Turkish}"; Types: full
-Name: "Languages\Ukrainian"; Description: "{cm:Ukrainian}"; Types: full
-Name: "Languages\Vietnamese"; Description: "{cm:Vietnamese}"; Types: full

distr/deb/DEBIAN/control

@@ -0,0 +1,16 @@
+Package: screen-translator
+Version: 1
+Section: graphics
+Architecture: amd64
+Depends: libtesseract3, libqt5webkit5, libqt5x11extras5 
+Recommends: tesseract-ocr-eng, tesseract-ocr-rus, tesseract-ocr-deu, tesseract-ocr-spa, tesseract-ocr-chi-sim, tesseract-ocr-fra, tesseract-ocr-jpn
+Installed-Size: 1
+Priority: optional
+Maintainer: Gres <translator@gres.biz>
+Homepage: https://github.com/OneMoreGres/ScreenTranslator
+Description: Screen capture, OCR and translation tool.
+ This software allows to translate any text on screen.
+ Basically it is a combination of screen capture, 
+ OCR and translation tools.
+
+

distr/deb/usr/share/applications/ScreenTranslator.desktop

@@ -0,0 +1,9 @@
+[Desktop Entry]
+Version=1
+Name=Screen Translator
+Comment=Screen capture, OCR and translation tool.
+Exec=/opt/ScreenTranslator/ScreenTranslator
+Icon=ScreenTranslator.png
+Terminal=false
+Type=Application
+Categories=Graphics;

distr/iss/InnoSetup.iss

@@ -0,0 +1,145 @@
+; Script generated by the Inno Setup Script Wizard.
+; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
+             
+#define MyAppName "Screen Translator"
+#define MyAppVersion "2.0.0"
+#define MyAppPublisher "Gres"
+#define MyAppURL "http://gres.biz/screen-translator/"
+#define MyAppExeName "ScreenTranslator.exe"    
+#define MyAppDescription "Screen capture and translation tool"  
+
+[Setup]
+; NOTE: The value of AppId uniquely identifies this application.
+; Do not use the same AppId value in installers for other applications.
+; (To generate a new GUID, click Tools | Generate GUID inside the IDE.)
+AppId={{016F399E-0EED-476C-AB00-8AD0FF5BFD77}
+AppName={#MyAppName}
+AppVersion={#MyAppVersion}
+;AppVerName={#MyAppName} {#MyAppVersion}
+AppPublisher={#MyAppPublisher}
+AppPublisherURL={#MyAppURL}
+AppSupportURL={#MyAppURL}
+AppUpdatesURL={#MyAppURL}
+DefaultDirName={pf}\{#MyAppName}
+DefaultGroupName={#MyAppName}
+AllowNoIcons=yes   
+PrivilegesRequired=admin
+CloseApplications=yes
+OutputDir=..
+OutputBaseFilename=screen-translator-{#MyAppVersion}
+SetupIconFile=icon.ico
+RestartIfNeededByRun=False
+ShowLanguageDialog=auto             
+VersionInfoCompany={#MyAppPublisher}
+VersionInfoDescription={#MyAppDescription}
+VersionInfoProductName={#MyAppName}
+VersionInfoProductVersion={#MyAppVersion}
+VersionInfoVersion={#MyAppVersion}
+Compression=lzma2/ultra64
+InternalCompressLevel=ultra   
+SolidCompression=yes     
+
+[Languages]
+Name: "en"; MessagesFile: "compiler:Default.isl"; LicenseFile: "LICENSE_en.md"; InfoBeforeFile: "Changelog_en.txt"
+Name: "ru"; MessagesFile: "compiler:Languages\Russian.isl"; LicenseFile: "LICENSE_ru.md"; InfoBeforeFile: "Changelog_ru.txt"  
+
+[Tasks]
+Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked        
+Name: "startupicon"; Description: "{cm:CreateStartupIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked
+Name: "quicklaunchicon"; Description: "{cm:CreateQuickLaunchIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked; OnlyBelowVersion: 0,6.1  
+
+[Icons]
+Name: "{group}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"
+Name: "{group}\{cm:UninstallProgram,{#MyAppName}}"; Filename: "{uninstallexe}"
+Name: "{commondesktop}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: desktopicon
+Name: "{userappdata}\Microsoft\Internet Explorer\Quick Launch\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: quicklaunchicon      
+Name: "{commonstartup}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: startupicon   
+
+[Run]
+Filename: "{app}\{#MyAppExeName}"; Description: "{cm:LaunchProgram,{#StringChange(MyAppName, '&', '&&')}}"; Flags: nowait postinstall skipifsilent
+
+[Files]
+Source: "content\ScreenTranslator.exe"; DestDir: "{app}"; Flags: ignoreversion; Components: Executable  
+Source: "content\*.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: Libraries
+Source: "content\platforms\*"; DestDir: "{app}\platforms"; Flags: ignoreversion; Components: Libraries  
+Source: "content\translators\*"; DestDir: "{app}\translators"; Flags: ignoreversion; Components: Translators
+
+[Components]
+Name: "Executable"; Description: "{cm:Executables}"; Types: compact custom full; Flags: fixed;
+Name: "Libraries"; Description: "{cm:Libraries}"; Types: compact custom full; Flags: fixed;   
+Name: "Translators"; Description: "{cm:Translators}"; Types: compact custom full; Flags: fixed;
+
+[CustomMessages]
+en.CreateStartupIcon=Create autostart icon
+en.Executables=Executables 
+en.Libraries=Libraries     
+en.Translators=Translators
+
+ru.CreateStartupIcon=Äîáàâèòü â àâòîçàïóñê
+ru.Executables=Èñïîëíÿåìûå ôàéëû
+ru.Libraries=Áèáëèîòåêè
+ru.Translators=Ïåðåâîä÷èêè
+
+#include "tessdata.iss"
+
+[UninstallDelete]
+Type: files; Name: "{app}\updates.json"    
+Type: files; Name: "{app}\st_subs.csv"
+
+[UninstallRun]
+Filename: "taskkill.exe"; Parameters: "/IM ScreenTranslator.exe /T /F"
+
+
+[Code]               
+#define DwinsHs_Use_Predefined_Downloading_WizardPage
+#define DwinsHs_Auto_Continue
+#include "dwinshs.iss"
+
+procedure InitializeWizard();
+begin
+  DwinsHs_InitializeWizard(wpPreparing);
+end;
+
+procedure CurPageChanged(CurPageID: Integer);
+begin
+  DwinsHs_CurPageChanged(CurPageID, nil, nil);
+end;
+
+function ShouldSkipPage(CurPageId: Integer): Boolean;
+begin
+  Result := False;
+  DwinsHs_ShouldSkipPage(CurPageId, Result);
+end;
+
+function BackButtonClick(CurPageID: Integer): Boolean;
+begin
+  Result := True;
+  DwinsHs_BackButtonClick(CurPageID);
+end;
+
+function NextButtonClick(CurPageID: Integer): Boolean;
+begin
+  Result := True;
+  DwinsHs_NextButtonClick(CurPageID, Result);
+end;
+
+procedure CancelButtonClick(CurPageID: Integer; var Cancel, Confirm: Boolean);
+begin
+  DwinsHs_CancelButtonClick(CurPageID, Cancel, Confirm);
+end;
+  
+[CustomMessages]
+ru.DwinsHs_PageCaption =Çàãðóçêà ôàéëîâ
+ru.DwinsHs_PageDescription =Ïîæàëóéñòà, äîæäèòåñü îêîí÷àíèÿ çàãðóçêè...
+ru.DwinsHs_TotalProgress =Îáùèé ïðîãðåññ:
+ru.DwinsHs_CurrentFile =Òåêóùèé ôàéë:
+ru.DwinsHs_File =Ôàéë:
+ru.DwinsHs_Speed =Ñêîðîñòü:
+ru.DwinsHs_Status =Ñòàòóñ:
+ru.DwinsHs_ElapsedTime =Çàòðà÷åííîå âðåìÿ:
+ru.DwinsHs_RemainingTime =Îñòàâøååñÿ âðåìÿ:
+
+ru.DwinsHs_Status_GetFileInformation =Ïîëó÷åíèÿ ðàçìåðà ôàéëà
+ru.DwinsHs_Status_StartingDownload =Íà÷àëî çàãðóçêè
+ru.DwinsHs_Status_Downloading =Çàãðóçêà
+ru.DwinsHs_Status_DownlaodComplete =Çàãðóçêà çàâåðøåíà          

distr/iss/LICENSE_ru.md

@@ -0,0 +1,9 @@
+Лицензия MIT
+
+Copyright (c) 2015 Gres (gres@gres.biz)
+
+Данная лицензия разрешает лицам, получившим копию данного программного обеспечения и сопутствующей документации (в дальнейшем именуемыми «Программное Обеспечение»), безвозмездно использовать Программное Обеспечение без ограничений, включая неограниченное право на использование, копирование, изменение, добавление, публикацию, распространение, сублицензирование и/или продажу копий Программного Обеспечения, а также лицам, которым предоставляется данное Программное Обеспечение, при соблюдении следующих условий:
+
+Указанное выше уведомление об авторском праве и данные условия должны быть включены во все копии или значимые части данного Программного Обеспечения.
+
+ДАННОЕ ПРОГРАММНОЕ ОБЕСПЕЧЕНИЕ ПРЕДОСТАВЛЯЕТСЯ «КАК ЕСТЬ», БЕЗ КАКИХ-ЛИБО ГАРАНТИЙ, ЯВНО ВЫРАЖЕННЫХ ИЛИ ПОДРАЗУМЕВАЕМЫХ, ВКЛЮЧАЯ ГАРАНТИИ ТОВАРНОЙ ПРИГОДНОСТИ, СООТВЕТСТВИЯ ПО ЕГО КОНКРЕТНОМУ НАЗНАЧЕНИЮ И ОТСУТСТВИЯ НАРУШЕНИЙ, НО НЕ ОГРАНИЧИВАЯСЬ ИМИ. НИ В КАКОМ СЛУЧАЕ АВТОРЫ ИЛИ ПРАВООБЛАДАТЕЛИ НЕ НЕСУТ ОТВЕТСТВЕННОСТИ ПО КАКИМ-ЛИБО ИСКАМ, ЗА УЩЕРБ ИЛИ ПО ИНЫМ ТРЕБОВАНИЯМ, В ТОМ ЧИСЛЕ, ПРИ ДЕЙСТВИИ КОНТРАКТА, ДЕЛИКТЕ ИЛИ ИНОЙ СИТУАЦИИ, ВОЗНИКШИМ ИЗ-ЗА ИСПОЛЬЗОВАНИЯ ПРОГРАММНОГО ОБЕСПЕЧЕНИЯ ИЛИ ИНЫХ ДЕЙСТВИЙ С ПРОГРАММНЫМ ОБЕСПЕЧЕНИЕМ.

distr/iss/code2langTr.txt

@@ -0,0 +1,109 @@
+#iso-639-3 standard code to names
+afr Afrikaans Африкаанс 
+amh Amharic Амхарский 
+ara Arabic Арабский 
+asm Assamese Ассамский 
+aze Azerbaijani Азербайджанский 
+#aze_cyrl aze_cyrl 
+bel Belarusian Белорусский 
+ben Bengali Бенгальский 
+bod Tibetan Тибетский 
+bos Bosnian Боснийский 
+bul Bulgarian Болгарии 
+cat Catalan Каталонский 
+ceb Cebuano Кебуано 
+ces Czech Чешский 
+chi_sim Chineese_simplified Китайский_упрощенный 
+chi_tra Chineese_traditional Китайский_традиционный 
+chr Cherokee Чероки 
+cym Welsh Валлийский 
+dan Danish Датский 
+#dan_frak dan_frak 
+deu German Немецкий 
+#deu_frak deu_frak 
+dzo Dzongkha Джонгкха 
+ell Modern_Greek Новогреческий 
+eng English Английский 
+enm Middle_English Средневековый_английский 
+epo Esperanto Эсперанто 
+equ Math Математика 
+est Estonian Эстонский 
+eus Basque Басков 
+fas Persian Персидский 
+fin Finnish Финский 
+fra French Французский 
+frk Frankish Франкский 
+frm Middle_French Средневековый_французский 
+gle Irish Ирландский 
+glg Galician Галисийский 
+grc Ancient_Greek Древнегреческий 
+guj Gujarati Гуджарати 
+hat Haitian Гаити 
+heb Hebrew Иврит 
+hin Hindi Хинди 
+hrv Croatian Хорватский 
+hun Hungarian Венгерский 
+iku Inuktitut Инуктитут 
+ind Indonesian Индонезийский 
+isl Icelandic Исландский 
+ita Italian Итальянский 
+#ita_old ita_old 
+jav Javanese Яванский 
+jpn Japanese Японский 
+kan Kannada Каннада 
+kat Georgian Грузинский 
+#kat_old kat_old 
+kaz Kazakh Казахский 
+khm Khmer Кхмерский 
+kir Kirghiz Киргизский 
+kor Korean Корейский 
+kur Kurdish Курдский 
+lao Lao Лао 
+lat Latin Латинский 
+lav Latvian Латышский 
+lit Lithuanian Литовский 
+mal Malayalam Малаялам 
+mar Marathi Маратхи 
+mkd Macedonian Македонский 
+mlt Maltese Мальтийский 
+msa Malay Малайский 
+mya Burmese Бирманский 
+nep Nepali Непальский 
+nld Dutch Голландский 
+nor Norwegian Норвежский 
+ori Oriya Ория 
+#osd OSD OSD 
+pan Panjabi Панджаби 
+pol Polish Польский 
+por Portuguese Португальский 
+pus Pushto Пушту 
+ron Romanian Румынский 
+rus Russian Русский 
+san Sanskrit Санскрит 
+sin Sinhala Сингальский 
+slk Slovak Словацкий 
+#slk_frak slk_frak 
+slv Slovenian Словенский 
+spa Spanish Испанский 
+#spa_old spa_old 
+sqi Albanian Албанский 
+srp Serbian Сербский 
+#srp_latn srp_latn 
+swa Swahili Суахили 
+swe Swedish Шведский 
+syr Syriac Сирийский 
+tam Tamil Тамил 
+tel Telugu Телугу 
+tgk Tajik Таджикиский 
+tgl Tagalog Тагальский 
+tha Thai Тайский 
+tir Tigrinya Тиграи 
+tur Turkish Турецкий 
+uig Uighur Уйгурский 
+ukr Ukrainian Украинский 
+urd Urdu Урду 
+uzb Uzbek Узбекский 
+#uzb_cyrl uzb_cyrl 
+vie Vietnamese Вьетнамский 
+yid Yiddish Идиш 
+ 

distr/iss/make_tess_iss.sh

@@ -0,0 +1,230 @@
+#!/bin/bash
+
+TESSDATA_DIR="../../../tessdata"
+TESSDATA_TAG="3.04.00"
+for arg in ${@}; do
+  case "$arg" in
+    "tessdata" ) TESSDATA_DIR="$arg";;
+    "tag="* ) TESSDATA_TAG=${arg:4};;
+  esac
+done
+TESSDATA_DIR=`readlink -e $TESSDATA_DIR`
+OUT_FILE="tessdata.iss"
+OUT_FILE=`readlink -m $OUT_FILE`
+LANGS_FILE="code2langTr.txt"
+
+function getLangsOrder {
+  local FIELD=$1
+  local ORDER=`cat $LANGS_FILE | cut -d' ' -f$FIELD | sort`
+  local FNAMES=""
+  for i in $ORDER; do
+    local FNAME=`grep "$i" $LANGS_FILE | cut -d' ' -f1`
+    if [[ -z "$FNAME" || "${FNAME:0:1}" == "#" ]]; then
+      continue;
+    fi
+    FNAMES=$FNAMES" $FNAME"
+  done
+  echo $FNAMES
+}
+
+FILES="[Files]\n"
+COMPONENTS="[Components]\nName: \"Languages\"; Description: \"{cm:Languages}\"; Types: custom full\n"
+MESSAGES_EN="\n[CustomMessages]\nen.Languages=OCR Languages\n"
+MESSAGES_RU="\n[CustomMessages]\nru.Languages=Языки распознавания\n"
+PREV_LANG=""
+COMPACT_LANGS="eng rus deu spa chi_sim fra jpn"
+
+
+function fillIss {
+  local LANG_FIELD=$1
+  local COMPONENT_LANG=$2
+  local ONLY_COMPONENTS=$3
+  COMPONENTS=$COMPONENTS"\n"
+  local ORDER=`cat $LANGS_FILE | cut -d' ' -f$LANG_FIELD | sort`
+  for i in $ORDER; do
+    local LANG_LINE=$(grep " $i " $LANGS_FILE)
+    local FNAME=$(echo "$LANG_LINE" | cut -d' ' -f1)
+    local LANG_EN=$(echo "$LANG_LINE" | cut -d' ' -f2)
+    local LANG_RU=$(echo "$LANG_LINE" | cut -d' ' -f3)
+    if [[ -z "$FNAME" || "${FNAME:0:1}" == "#" ]]; then
+      continue;
+    fi
+    
+    local CUR_LANG_FILES=`find $TESSDATA_DIR -name "$FNAME.*"`
+    if [ -z "$CUR_LANG_FILES" ]; then
+      echo "no lang"
+      continue
+    fi    
+    
+    
+    local COMPONENT_SIZE=0
+    for s in `find $TESSDATA_DIR -name "$FNAME.*" -exec wc -c {} \; | cut -d' ' -f1`; do
+      COMPONENT_SIZE=$(expr $COMPONENT_SIZE + $s)
+    done
+    TYPES="full"
+    if [[ $COMPACT_LANGS =~ $FNAME ]]; then
+      TYPES="compact custom $TYPES"
+    fi
+    COMPONENTS=$COMPONENTS"Name: \"Languages\\\\$LANG_EN\"; Description: \"{cm:$LANG_EN}\"; Languages: $COMPONENT_LANG; 
+      Types: $TYPES; ExtraDiskSpaceRequired: $COMPONENT_SIZE\n"      
+      
+      
+    if $ONLY_COMPONENTS; then
+      continue;
+    fi    
+    MESSAGES_EN=$MESSAGES_EN"en.$LANG_EN=$(echo "$LANG_EN" | sed 's/_/ /g')\n"
+    MESSAGES_RU=$MESSAGES_RU"ru.$LANG_EN=$(echo "$LANG_RU" | sed 's/_/ /g')\n"
+    
+    for f in $CUR_LANG_FILES; do
+      local FNAME=$(basename "$f")
+      FILES=$FILES"Source: \"{tmp}\\\\$FNAME\"; DestDir: \"{app}\\\\tessdata\"; Components: Languages\\\\$LANG_EN; 
+	Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\\\\$FNAME'), 
+	  'https://cdn.rawgit.com/tesseract-ocr/tessdata/$TESSDATA_TAG/$FNAME', 'ST_setup', 'Get', 0);\n"
+    done
+  done
+}
+fillIss 2 "en" false
+fillIss 3 "ru" true
+
+echo -e $FILES > $OUT_FILE
+echo -e $COMPONENTS >> $OUT_FILE
+echo -e $MESSAGES_EN >> $OUT_FILE
+echo -e $MESSAGES_RU >> $OUT_FILE
+iconv -f utf8 -t cp1251 $OUT_FILE -o $OUT_FILE.1
+mv $OUT_FILE.1 $OUT_FILE
+
+exit 0
+function fillIss {
+  local ORDER=$1
+  local FIELD=$2
+  local ONLY_COMPONENTS=$3
+  local FILES=""
+  for i in $ORDER; do
+    local CUR_LANG_FILES=`find $TESSDATA_DIR -name \"$i.*\"`
+    if [ -z "$CUR_LANG_FILES" ]; then
+      continue
+    fi
+    FILES=$FILES" `find $TESSDATA_DIR -name \"$i.*\"`"
+  done
+  for i in $FILES; do
+  local fName=$(basename "$i")
+  local LANG=$(echo "$fName" | cut -d'.' -f1)
+  LANG_LINE=$(grep "$lang " $LANGS_FILE)
+  if [[ -z "$LANG_LINE" || "${LANG_LINE:0:1}" == "#" ]]; then
+    continue;
+  fi
+  LANG_EN=$(echo "$LANG_LINE" | cut -d' ' -f2)
+  LANG_RU=$(echo "$LANG_LINE" | cut -d' ' -f3)
+  if ! $ONLY_COMP; then
+  FILES=$FILES"Source: \"{tmp}\\\\$fName\"; DestDir: \"{app}\\\\tessdata\"; Components: Languages\\\\$LANG_EN; 
+  Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\\\\$fName'), 
+    'https://cdn.rawgit.com/tesseract-ocr/tessdata/$TESSDATA_TAG/$fName', 'ST_setup', 'Get', 0);\n"
+  fi
+  if [ "$PREV_LANG" != "$LANG_EN" ]; then
+    PREV_LANG="$LANG_EN"
+    SIZE=0
+    for s in `find $TESSDATA_DIR -name "$lang.*" -exec wc -c {} \; | cut -d' ' -f1`; do
+      SIZE=$(expr $SIZE + $s)
+    done
+    TYPES="full"
+    if [[ $COMPACT_LANGS =~ $lang ]]; then
+      TYPES="compact custom $TYPES"
+    fi
+    COMPONENTS=$COMPONENTS"Name: \"Languages\\\\$LANG_EN\"; Description: \"{cm:$LANG_EN}\"; Languages: $LLANG; Types: $TYPES; ExtraDiskSpaceRequired: $SIZE\n"
+    
+  if ! $ONLY_COMP; then
+    MESSAGES_EN=$MESSAGES_EN"en.$LANG_EN=$(echo "$LANG_EN" | sed 's/_/ /g')\n"
+    MESSAGES_RU=$MESSAGES_RU"ru.$LANG_EN=$(echo "$LANG_RU" | sed 's/_/ /g')\n"
+  fi
+  fi
+  done
+}
+echo $(fillIss "$(getLangsOrder 2)" "en" false)
+
+
+
+function doJob {
+LLANG=$2
+ONLY_COMP=$3
+for fff in $1; do
+  for f in `find $TESSDATA_DIR -name "$fff.*"`; do
+  f=$(basename "$f")
+  lang=$(echo "$f" | cut -d'.' -f1)
+  LANG_LINE=$(grep "$lang " $LANGS_FILE)
+  if [[ -z "$LANG_LINE" || "${LANG_LINE:0:1}" == "#" ]]; then
+    continue;
+  fi
+  LANG_EN=$(echo "$LANG_LINE" | cut -d' ' -f2)
+  LANG_RU=$(echo "$LANG_LINE" | cut -d' ' -f3)
+  if ! $ONLY_COMP; then
+  FILES=$FILES"Source: \"{tmp}\\\\$f\"; DestDir: \"{app}\\\\tessdata\"; Components: Languages\\\\$LANG_EN; 
+  Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\\\\$f'), 
+    'https://cdn.rawgit.com/tesseract-ocr/tessdata/$TESSDATA_TAG/$f', 'ST_setup', 'Get', 0);\n"
+  fi
+  if [ "$PREV_LANG" != "$LANG_EN" ]; then
+    PREV_LANG="$LANG_EN"
+    SIZE=0
+    for s in `find $TESSDATA_DIR -name "$lang.*" -exec wc -c {} \; | cut -d' ' -f1`; do
+      SIZE=$(expr $SIZE + $s)
+    done
+    TYPES="full"
+    if [[ $COMPACT_LANGS =~ $lang ]]; then
+      TYPES="compact custom $TYPES"
+    fi
+    COMPONENTS=$COMPONENTS"Name: \"Languages\\\\$LANG_EN\"; Description: \"{cm:$LANG_EN}\"; Languages: $LLANG; Types: $TYPES; ExtraDiskSpaceRequired: $SIZE\n"
+    
+  if ! $ONLY_COMP; then
+    MESSAGES_EN=$MESSAGES_EN"en.$LANG_EN=$(echo "$LANG_EN" | sed 's/_/ /g')\n"
+    MESSAGES_RU=$MESSAGES_RU"ru.$LANG_EN=$(echo "$LANG_RU" | sed 's/_/ /g')\n"
+  fi
+  fi
+  done
+done
+}
+doJob "$(getOrder 2)" "en" false
+doJob "$(getOrder 3)" "ru" true
+echo $COMPONENTS
+echo -e $FILES > $OUT_FILE
+echo -e $COMPONENTS >> $OUT_FILE
+echo -e $MESSAGES_EN >> $OUT_FILE
+echo -e $MESSAGES_RU >> $OUT_FILE
+iconv -f utf8 -t cp1251 $OUT_FILE -o $OUT_FILE.1
+mv $OUT_FILE.1 $OUT_FILE
+
+
+exit 0
+
+
+for f in `ls $TESSDATA_DIR | sort`; do
+  lang=$(echo "$f" | cut -d'.' -f1)
+  LANG_LINE=$(grep "$lang " $LANGS_FILE)
+  if [[ -z "$LANG_LINE" || "${LANG_LINE:0:1}" == "#" ]]; then
+    continue;
+  fi
+  LANG_EN=$(echo "$LANG_LINE" | cut -d' ' -f2)
+  LANG_RU=$(echo "$LANG_LINE" | cut -d' ' -f3)
+  FILES=$FILES"Source: \"{tmp}\\\\$f\"; DestDir: \"{app}\\\\tessdata\"; Components: Languages\\\\$LANG_EN; 
+  Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\\\\$f'), 
+    'https://cdn.rawgit.com/tesseract-ocr/tessdata/$TESSDATA_TAG/$f', 'ST_setup', 'Get', 0);\n"
+  if [ "$PREV_LANG" != "$LANG_EN" ]; then
+    PREV_LANG="$LANG_EN"
+    SIZE=0
+    for s in `find $TESSDATA_DIR -name "$lang.*" -exec wc -c {} \; | cut -d' ' -f1`; do
+      SIZE=$(expr $SIZE + $s)
+    done
+    TYPES="full"
+    if [[ $COMPACT_LANGS =~ $lang ]]; then
+      TYPES="compact custom $TYPES"
+    fi
+    COMPONENTS=$COMPONENTS"Name: \"Languages\\\\$LANG_EN\"; Description: \"{cm:$LANG_EN}\"; Types: $TYPES; ExtraDiskSpaceRequired: $SIZE\n"
+    MESSAGES_EN=$MESSAGES_EN"en.$LANG_EN=$(echo "$LANG_EN" | sed 's/_/ /g')\n"
+    MESSAGES_RU=$MESSAGES_RU"ru.$LANG_EN=$(echo "$LANG_RU" | sed 's/_/ /g')\n"
+  fi
+done
+
+echo -e $FILES > $OUT_FILE
+echo -e $COMPONENTS >> $OUT_FILE
+echo -e $MESSAGES_EN >> $OUT_FILE
+echo -e $MESSAGES_RU >> $OUT_FILE
+iconv -f utf8 -t cp1251 $OUT_FILE -o $OUT_FILE.1
+mv $OUT_FILE.1 $OUT_FILE

distr/iss/tessdata.iss

@@ -0,0 +1,551 @@
+[Files]
+Source: "{tmp}\afr.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Afrikaans; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\afr.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/afr.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\sqi.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Albanian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\sqi.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/sqi.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\amh.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Amharic; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\amh.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/amh.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\grc.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Ancient_Greek; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\grc.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/grc.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ara.cube.lm"; DestDir: "{app}\tessdata"; Components: Languages\Arabic; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ara.cube.lm'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ara.cube.lm', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ara.cube.params"; DestDir: "{app}\tessdata"; Components: Languages\Arabic; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ara.cube.params'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ara.cube.params', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ara.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Arabic; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ara.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ara.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ara.cube.size"; DestDir: "{app}\tessdata"; Components: Languages\Arabic; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ara.cube.size'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ara.cube.size', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ara.cube.bigrams"; DestDir: "{app}\tessdata"; Components: Languages\Arabic; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ara.cube.bigrams'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ara.cube.bigrams', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ara.cube.nn"; DestDir: "{app}\tessdata"; Components: Languages\Arabic; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ara.cube.nn'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ara.cube.nn', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ara.cube.word-freq"; DestDir: "{app}\tessdata"; Components: Languages\Arabic; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ara.cube.word-freq'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ara.cube.word-freq', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ara.cube.fold"; DestDir: "{app}\tessdata"; Components: Languages\Arabic; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ara.cube.fold'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ara.cube.fold', 'ST_setup', 'Get', 0);
+Source: "{tmp}\asm.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Assamese; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\asm.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/asm.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\aze.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Azerbaijani; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\aze.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/aze.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\eus.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Basque; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\eus.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/eus.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\bel.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Belarusian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\bel.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/bel.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ben.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Bengali; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ben.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ben.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\bos.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Bosnian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\bos.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/bos.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\bul.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Bulgarian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\bul.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/bul.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\mya.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Burmese; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\mya.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/mya.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\cat.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Catalan; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\cat.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/cat.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ceb.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Cebuano; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ceb.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ceb.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\chr.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Cherokee; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\chr.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/chr.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\chi_sim.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Chineese_simplified; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\chi_sim.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/chi_sim.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\chi_tra.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Chineese_traditional; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\chi_tra.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/chi_tra.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\hrv.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Croatian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\hrv.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/hrv.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ces.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Czech; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ces.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ces.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\dan.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Danish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\dan.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/dan.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\nld.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Dutch; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\nld.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/nld.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\dzo.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Dzongkha; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\dzo.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/dzo.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\eng.cube.size"; DestDir: "{app}\tessdata"; Components: Languages\English; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\eng.cube.size'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/eng.cube.size', 'ST_setup', 'Get', 0);
+Source: "{tmp}\eng.tesseract_cube.nn"; DestDir: "{app}\tessdata"; Components: Languages\English; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\eng.tesseract_cube.nn'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/eng.tesseract_cube.nn', 'ST_setup', 'Get', 0);
+Source: "{tmp}\eng.cube.lm"; DestDir: "{app}\tessdata"; Components: Languages\English; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\eng.cube.lm'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/eng.cube.lm', 'ST_setup', 'Get', 0);
+Source: "{tmp}\eng.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\English; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\eng.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/eng.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\eng.cube.word-freq"; DestDir: "{app}\tessdata"; Components: Languages\English; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\eng.cube.word-freq'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/eng.cube.word-freq', 'ST_setup', 'Get', 0);
+Source: "{tmp}\eng.cube.nn"; DestDir: "{app}\tessdata"; Components: Languages\English; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\eng.cube.nn'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/eng.cube.nn', 'ST_setup', 'Get', 0);
+Source: "{tmp}\eng.cube.fold"; DestDir: "{app}\tessdata"; Components: Languages\English; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\eng.cube.fold'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/eng.cube.fold', 'ST_setup', 'Get', 0);
+Source: "{tmp}\eng.cube.bigrams"; DestDir: "{app}\tessdata"; Components: Languages\English; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\eng.cube.bigrams'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/eng.cube.bigrams', 'ST_setup', 'Get', 0);
+Source: "{tmp}\eng.cube.params"; DestDir: "{app}\tessdata"; Components: Languages\English; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\eng.cube.params'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/eng.cube.params', 'ST_setup', 'Get', 0);
+Source: "{tmp}\epo.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Esperanto; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\epo.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/epo.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\est.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Estonian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\est.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/est.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\fin.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Finnish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\fin.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/fin.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\frk.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Frankish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\frk.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/frk.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\fra.cube.size"; DestDir: "{app}\tessdata"; Components: Languages\French; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\fra.cube.size'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/fra.cube.size', 'ST_setup', 'Get', 0);
+Source: "{tmp}\fra.cube.nn"; DestDir: "{app}\tessdata"; Components: Languages\French; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\fra.cube.nn'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/fra.cube.nn', 'ST_setup', 'Get', 0);
+Source: "{tmp}\fra.cube.params"; DestDir: "{app}\tessdata"; Components: Languages\French; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\fra.cube.params'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/fra.cube.params', 'ST_setup', 'Get', 0);
+Source: "{tmp}\fra.tesseract_cube.nn"; DestDir: "{app}\tessdata"; Components: Languages\French; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\fra.tesseract_cube.nn'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/fra.tesseract_cube.nn', 'ST_setup', 'Get', 0);
+Source: "{tmp}\fra.cube.fold"; DestDir: "{app}\tessdata"; Components: Languages\French; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\fra.cube.fold'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/fra.cube.fold', 'ST_setup', 'Get', 0);
+Source: "{tmp}\fra.cube.lm"; DestDir: "{app}\tessdata"; Components: Languages\French; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\fra.cube.lm'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/fra.cube.lm', 'ST_setup', 'Get', 0);
+Source: "{tmp}\fra.cube.word-freq"; DestDir: "{app}\tessdata"; Components: Languages\French; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\fra.cube.word-freq'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/fra.cube.word-freq', 'ST_setup', 'Get', 0);
+Source: "{tmp}\fra.cube.bigrams"; DestDir: "{app}\tessdata"; Components: Languages\French; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\fra.cube.bigrams'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/fra.cube.bigrams', 'ST_setup', 'Get', 0);
+Source: "{tmp}\fra.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\French; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\fra.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/fra.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\glg.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Galician; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\glg.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/glg.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\kat.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Georgian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\kat.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/kat.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\deu.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\German; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\deu.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/deu.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\guj.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Gujarati; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\guj.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/guj.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\hat.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Haitian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\hat.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/hat.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\heb.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Hebrew; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\heb.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/heb.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\hin.cube.fold"; DestDir: "{app}\tessdata"; Components: Languages\Hindi; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\hin.cube.fold'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/hin.cube.fold', 'ST_setup', 'Get', 0);
+Source: "{tmp}\hin.cube.lm"; DestDir: "{app}\tessdata"; Components: Languages\Hindi; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\hin.cube.lm'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/hin.cube.lm', 'ST_setup', 'Get', 0);
+Source: "{tmp}\hin.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Hindi; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\hin.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/hin.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\hin.cube.nn"; DestDir: "{app}\tessdata"; Components: Languages\Hindi; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\hin.cube.nn'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/hin.cube.nn', 'ST_setup', 'Get', 0);
+Source: "{tmp}\hin.tesseract_cube.nn"; DestDir: "{app}\tessdata"; Components: Languages\Hindi; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\hin.tesseract_cube.nn'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/hin.tesseract_cube.nn', 'ST_setup', 'Get', 0);
+Source: "{tmp}\hin.cube.params"; DestDir: "{app}\tessdata"; Components: Languages\Hindi; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\hin.cube.params'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/hin.cube.params', 'ST_setup', 'Get', 0);
+Source: "{tmp}\hin.cube.word-freq"; DestDir: "{app}\tessdata"; Components: Languages\Hindi; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\hin.cube.word-freq'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/hin.cube.word-freq', 'ST_setup', 'Get', 0);
+Source: "{tmp}\hin.cube.bigrams"; DestDir: "{app}\tessdata"; Components: Languages\Hindi; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\hin.cube.bigrams'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/hin.cube.bigrams', 'ST_setup', 'Get', 0);
+Source: "{tmp}\hun.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Hungarian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\hun.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/hun.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\isl.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Icelandic; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\isl.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/isl.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ind.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Indonesian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ind.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ind.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\iku.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Inuktitut; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\iku.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/iku.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\gle.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Irish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\gle.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/gle.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ita.cube.fold"; DestDir: "{app}\tessdata"; Components: Languages\Italian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ita.cube.fold'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ita.cube.fold', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ita.cube.size"; DestDir: "{app}\tessdata"; Components: Languages\Italian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ita.cube.size'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ita.cube.size', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ita.cube.word-freq"; DestDir: "{app}\tessdata"; Components: Languages\Italian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ita.cube.word-freq'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ita.cube.word-freq', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ita.cube.params"; DestDir: "{app}\tessdata"; Components: Languages\Italian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ita.cube.params'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ita.cube.params', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ita.cube.lm"; DestDir: "{app}\tessdata"; Components: Languages\Italian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ita.cube.lm'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ita.cube.lm', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ita.cube.bigrams"; DestDir: "{app}\tessdata"; Components: Languages\Italian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ita.cube.bigrams'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ita.cube.bigrams', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ita.tesseract_cube.nn"; DestDir: "{app}\tessdata"; Components: Languages\Italian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ita.tesseract_cube.nn'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ita.tesseract_cube.nn', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ita.cube.nn"; DestDir: "{app}\tessdata"; Components: Languages\Italian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ita.cube.nn'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ita.cube.nn', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ita.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Italian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ita.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ita.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\jpn.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Japanese; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\jpn.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/jpn.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\jav.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Javanese; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\jav.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/jav.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\kan.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Kannada; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\kan.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/kan.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\kaz.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Kazakh; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\kaz.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/kaz.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\khm.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Khmer; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\khm.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/khm.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\kir.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Kirghiz; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\kir.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/kir.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\kor.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Korean; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\kor.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/kor.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\kur.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Kurdish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\kur.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/kur.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\lao.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Lao; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\lao.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/lao.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\lat.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Latin; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\lat.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/lat.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\lav.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Latvian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\lav.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/lav.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\lit.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Lithuanian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\lit.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/lit.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\mkd.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Macedonian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\mkd.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/mkd.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\msa.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Malay; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\msa.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/msa.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\mal.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Malayalam; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\mal.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/mal.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\mlt.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Maltese; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\mlt.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/mlt.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\mar.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Marathi; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\mar.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/mar.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\equ.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Math; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\equ.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/equ.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\enm.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Middle_English; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\enm.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/enm.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\frm.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Middle_French; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\frm.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/frm.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ell.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Modern_Greek; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ell.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ell.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\nep.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Nepali; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\nep.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/nep.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\nor.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Norwegian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\nor.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/nor.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ori.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Oriya; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ori.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ori.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\pan.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Panjabi; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\pan.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/pan.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\fas.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Persian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\fas.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/fas.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\pol.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Polish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\pol.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/pol.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\por.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Portuguese; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\por.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/por.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\pus.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Pushto; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\pus.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/pus.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ron.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Romanian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ron.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ron.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\rus.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Russian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\rus.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/rus.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\rus.cube.nn"; DestDir: "{app}\tessdata"; Components: Languages\Russian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\rus.cube.nn'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/rus.cube.nn', 'ST_setup', 'Get', 0);
+Source: "{tmp}\rus.cube.fold"; DestDir: "{app}\tessdata"; Components: Languages\Russian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\rus.cube.fold'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/rus.cube.fold', 'ST_setup', 'Get', 0);
+Source: "{tmp}\rus.cube.lm"; DestDir: "{app}\tessdata"; Components: Languages\Russian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\rus.cube.lm'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/rus.cube.lm', 'ST_setup', 'Get', 0);
+Source: "{tmp}\rus.cube.size"; DestDir: "{app}\tessdata"; Components: Languages\Russian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\rus.cube.size'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/rus.cube.size', 'ST_setup', 'Get', 0);
+Source: "{tmp}\rus.cube.params"; DestDir: "{app}\tessdata"; Components: Languages\Russian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\rus.cube.params'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/rus.cube.params', 'ST_setup', 'Get', 0);
+Source: "{tmp}\rus.cube.word-freq"; DestDir: "{app}\tessdata"; Components: Languages\Russian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\rus.cube.word-freq'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/rus.cube.word-freq', 'ST_setup', 'Get', 0);
+Source: "{tmp}\san.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Sanskrit; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\san.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/san.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\srp.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Serbian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\srp.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/srp.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\sin.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Sinhala; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\sin.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/sin.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\slk.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Slovak; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\slk.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/slk.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\slv.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Slovenian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\slv.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/slv.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\spa.cube.fold"; DestDir: "{app}\tessdata"; Components: Languages\Spanish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\spa.cube.fold'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/spa.cube.fold', 'ST_setup', 'Get', 0);
+Source: "{tmp}\spa.cube.nn"; DestDir: "{app}\tessdata"; Components: Languages\Spanish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\spa.cube.nn'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/spa.cube.nn', 'ST_setup', 'Get', 0);
+Source: "{tmp}\spa.cube.lm"; DestDir: "{app}\tessdata"; Components: Languages\Spanish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\spa.cube.lm'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/spa.cube.lm', 'ST_setup', 'Get', 0);
+Source: "{tmp}\spa.cube.bigrams"; DestDir: "{app}\tessdata"; Components: Languages\Spanish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\spa.cube.bigrams'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/spa.cube.bigrams', 'ST_setup', 'Get', 0);
+Source: "{tmp}\spa.cube.size"; DestDir: "{app}\tessdata"; Components: Languages\Spanish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\spa.cube.size'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/spa.cube.size', 'ST_setup', 'Get', 0);
+Source: "{tmp}\spa.cube.word-freq"; DestDir: "{app}\tessdata"; Components: Languages\Spanish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\spa.cube.word-freq'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/spa.cube.word-freq', 'ST_setup', 'Get', 0);
+Source: "{tmp}\spa.cube.params"; DestDir: "{app}\tessdata"; Components: Languages\Spanish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\spa.cube.params'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/spa.cube.params', 'ST_setup', 'Get', 0);
+Source: "{tmp}\spa.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Spanish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\spa.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/spa.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\swa.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Swahili; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\swa.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/swa.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\swe.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Swedish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\swe.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/swe.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\syr.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Syriac; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\syr.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/syr.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\tgl.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Tagalog; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\tgl.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/tgl.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\tgk.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Tajik; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\tgk.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/tgk.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\tam.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Tamil; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\tam.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/tam.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\tel.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Telugu; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\tel.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/tel.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\tha.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Thai; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\tha.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/tha.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\bod.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Tibetan; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\bod.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/bod.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\tir.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Tigrinya; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\tir.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/tir.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\tur.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Turkish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\tur.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/tur.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\uig.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Uighur; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\uig.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/uig.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\ukr.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Ukrainian; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\ukr.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/ukr.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\urd.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Urdu; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\urd.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/urd.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\uzb.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Uzbek; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\uzb.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/uzb.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\vie.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Vietnamese; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\vie.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/vie.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\cym.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Welsh; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\cym.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/cym.traineddata', 'ST_setup', 'Get', 0);
+Source: "{tmp}\yid.traineddata"; DestDir: "{app}\tessdata"; Components: Languages\Yiddish; Flags: external; Check: DwinsHs_Check(ExpandConstant('{tmp}\yid.traineddata'), 'https://cdn.rawgit.com/tesseract-ocr/tessdata/3.04.00/yid.traineddata', 'ST_setup', 'Get', 0);
+
+[Components]
+Name: "Languages"; Description: "{cm:Languages}"; Types: custom full
+
+Name: "Languages\Afrikaans"; Description: "{cm:Afrikaans}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 5198548
+Name: "Languages\Albanian"; Description: "{cm:Albanian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 6587325
+Name: "Languages\Amharic"; Description: "{cm:Amharic}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 2953500
+Name: "Languages\Ancient_Greek"; Description: "{cm:Ancient_Greek}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 5182527
+Name: "Languages\Arabic"; Description: "{cm:Arabic}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 28534834
+Name: "Languages\Assamese"; Description: "{cm:Assamese}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 15827072
+Name: "Languages\Azerbaijani"; Description: "{cm:Azerbaijani}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 6615244
+Name: "Languages\Basque"; Description: "{cm:Basque}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 4969647
+Name: "Languages\Belarusian"; Description: "{cm:Belarusian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 6822594
+Name: "Languages\Bengali"; Description: "{cm:Bengali}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 15552533
+Name: "Languages\Bosnian"; Description: "{cm:Bosnian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 5432328
+Name: "Languages\Bulgarian"; Description: "{cm:Bulgarian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 6026234
+Name: "Languages\Burmese"; Description: "{cm:Burmese}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 69770179
+Name: "Languages\Catalan"; Description: "{cm:Catalan}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 5356190
+Name: "Languages\Cebuano"; Description: "{cm:Cebuano}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 1686752
+Name: "Languages\Cherokee"; Description: "{cm:Cherokee}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 1083194
+Name: "Languages\Chineese_simplified"; Description: "{cm:Chineese_simplified}"; Languages: en; Types: compact custom full; ExtraDiskSpaceRequired: 42089623
+Name: "Languages\Chineese_traditional"; Description: "{cm:Chineese_traditional}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 56692327
+Name: "Languages\Croatian"; Description: "{cm:Croatian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 9135966
+Name: "Languages\Czech"; Description: "{cm:Czech}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 11896327
+Name: "Languages\Danish"; Description: "{cm:Danish}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 7340575
+Name: "Languages\Dutch"; Description: "{cm:Dutch}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 17098919
+Name: "Languages\Dzongkha"; Description: "{cm:Dzongkha}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 3310882
+Name: "Languages\English"; Description: "{cm:English}"; Languages: en; Types: compact custom full; ExtraDiskSpaceRequired: 38371506
+Name: "Languages\Esperanto"; Description: "{cm:Esperanto}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 6602178
+Name: "Languages\Estonian"; Description: "{cm:Estonian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 9644486
+Name: "Languages\Finnish"; Description: "{cm:Finnish}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 13274908
+Name: "Languages\Frankish"; Description: "{cm:Frankish}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 16451109
+Name: "Languages\French"; Description: "{cm:French}"; Languages: en; Types: compact custom full; ExtraDiskSpaceRequired: 37350210
+Name: "Languages\Galician"; Description: "{cm:Galician}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 5520499
+Name: "Languages\Georgian"; Description: "{cm:Georgian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 6219735
+Name: "Languages\German"; Description: "{cm:German}"; Languages: en; Types: compact custom full; ExtraDiskSpaceRequired: 13367187
+Name: "Languages\Gujarati"; Description: "{cm:Gujarati}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 10622356
+Name: "Languages\Haitian"; Description: "{cm:Haitian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 1349947
+Name: "Languages\Hebrew"; Description: "{cm:Hebrew}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 4339016
+Name: "Languages\Hindi"; Description: "{cm:Hindi}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 22717250
+Name: "Languages\Hungarian"; Description: "{cm:Hungarian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 12213770
+Name: "Languages\Icelandic"; Description: "{cm:Icelandic}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 6098683
+Name: "Languages\Indonesian"; Description: "{cm:Indonesian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 6503178
+Name: "Languages\Inuktitut"; Description: "{cm:Inuktitut}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 995246
+Name: "Languages\Irish"; Description: "{cm:Irish}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 3482557
+Name: "Languages\Italian"; Description: "{cm:Italian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 32720949
+Name: "Languages\Japanese"; Description: "{cm:Japanese}"; Languages: en; Types: compact custom full; ExtraDiskSpaceRequired: 33072615
+Name: "Languages\Javanese"; Description: "{cm:Javanese}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 4404351
+Name: "Languages\Kannada"; Description: "{cm:Kannada}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 35657050
+Name: "Languages\Kazakh"; Description: "{cm:Kazakh}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 4529022
+Name: "Languages\Khmer"; Description: "{cm:Khmer}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 48851416
+Name: "Languages\Kirghiz"; Description: "{cm:Kirghiz}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 5502225
+Name: "Languages\Korean"; Description: "{cm:Korean}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 13309831
+Name: "Languages\Kurdish"; Description: "{cm:Kurdish}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 2020502
+Name: "Languages\Lao"; Description: "{cm:Lao}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 21118927
+Name: "Languages\Latin"; Description: "{cm:Latin}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 6028030
+Name: "Languages\Latvian"; Description: "{cm:Latvian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 7802105
+Name: "Languages\Lithuanian"; Description: "{cm:Lithuanian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 8916163
+Name: "Languages\Macedonian"; Description: "{cm:Macedonian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 3837583
+Name: "Languages\Malay"; Description: "{cm:Malay}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 6495742
+Name: "Languages\Malayalam"; Description: "{cm:Malayalam}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 8786470
+Name: "Languages\Maltese"; Description: "{cm:Maltese}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 5118233
+Name: "Languages\Marathi"; Description: "{cm:Marathi}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 14237379
+Name: "Languages\Math"; Description: "{cm:Math}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 2251826
+Name: "Languages\Middle_English"; Description: "{cm:Middle_English}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 2105888
+Name: "Languages\Middle_French"; Description: "{cm:Middle_French}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 15831815
+Name: "Languages\Modern_Greek"; Description: "{cm:Modern_Greek}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 5422512
+Name: "Languages\Nepali"; Description: "{cm:Nepali}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 15862542
+Name: "Languages\Norwegian"; Description: "{cm:Norwegian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 8262167
+Name: "Languages\Oriya"; Description: "{cm:Oriya}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 7900659
+Name: "Languages\Panjabi"; Description: "{cm:Panjabi}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 10212006
+Name: "Languages\Persian"; Description: "{cm:Persian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 4803733
+Name: "Languages\Polish"; Description: "{cm:Polish}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 13918058
+Name: "Languages\Portuguese"; Description: "{cm:Portuguese}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 12914622
+Name: "Languages\Pushto"; Description: "{cm:Pushto}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 2493826
+Name: "Languages\Romanian"; Description: "{cm:Romanian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 7957608
+Name: "Languages\Russian"; Description: "{cm:Russian}"; Languages: en; Types: compact custom full; ExtraDiskSpaceRequired: 39371802
+Name: "Languages\Sanskrit"; Description: "{cm:Sanskrit}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 22747749
+Name: "Languages\Serbian"; Description: "{cm:Serbian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 4611681
+Name: "Languages\Sinhala"; Description: "{cm:Sinhala}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 6793740
+Name: "Languages\Slovak"; Description: "{cm:Slovak}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 9126966
+Name: "Languages\Slovenian"; Description: "{cm:Slovenian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 6824064
+Name: "Languages\Spanish"; Description: "{cm:Spanish}"; Languages: en; Types: compact custom full; ExtraDiskSpaceRequired: 39171233
+Name: "Languages\Swahili"; Description: "{cm:Swahili}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 3861506
+Name: "Languages\Swedish"; Description: "{cm:Swedish}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 9460295
+Name: "Languages\Syriac"; Description: "{cm:Syriac}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 2734020
+Name: "Languages\Tagalog"; Description: "{cm:Tagalog}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 4114554
+Name: "Languages\Tajik"; Description: "{cm:Tajik}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 1119022
+Name: "Languages\Tamil"; Description: "{cm:Tamil}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 5118600
+Name: "Languages\Telugu"; Description: "{cm:Telugu}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 39318860
+Name: "Languages\Thai"; Description: "{cm:Thai}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 13565168
+Name: "Languages\Tibetan"; Description: "{cm:Tibetan}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 25231676
+Name: "Languages\Tigrinya"; Description: "{cm:Tigrinya}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 1806235
+Name: "Languages\Turkish"; Description: "{cm:Turkish}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 14069931
+Name: "Languages\Uighur"; Description: "{cm:Uighur}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 2017575
+Name: "Languages\Ukrainian"; Description: "{cm:Ukrainian}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 8043189
+Name: "Languages\Urdu"; Description: "{cm:Urdu}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 4825658
+Name: "Languages\Uzbek"; Description: "{cm:Uzbek}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 4286554
+Name: "Languages\Vietnamese"; Description: "{cm:Vietnamese}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 6096118
+Name: "Languages\Welsh"; Description: "{cm:Welsh}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 3789352
+Name: "Languages\Yiddish"; Description: "{cm:Yiddish}"; Languages: en; Types: full; ExtraDiskSpaceRequired: 4238718
+
+Name: "Languages\Azerbaijani"; Description: "{cm:Azerbaijani}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 6615244
+Name: "Languages\Albanian"; Description: "{cm:Albanian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 6587325
+Name: "Languages\Amharic"; Description: "{cm:Amharic}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 2953500
+Name: "Languages\English"; Description: "{cm:English}"; Languages: ru; Types: compact custom full; ExtraDiskSpaceRequired: 38371506
+Name: "Languages\Arabic"; Description: "{cm:Arabic}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 28534834
+Name: "Languages\Assamese"; Description: "{cm:Assamese}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 15827072
+Name: "Languages\Afrikaans"; Description: "{cm:Afrikaans}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 5198548
+Name: "Languages\Basque"; Description: "{cm:Basque}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 4969647
+Name: "Languages\Belarusian"; Description: "{cm:Belarusian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 6822594
+Name: "Languages\Bengali"; Description: "{cm:Bengali}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 15552533
+Name: "Languages\Burmese"; Description: "{cm:Burmese}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 69770179
+Name: "Languages\Bulgarian"; Description: "{cm:Bulgarian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 6026234
+Name: "Languages\Bosnian"; Description: "{cm:Bosnian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 5432328
+Name: "Languages\Welsh"; Description: "{cm:Welsh}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 3789352
+Name: "Languages\Hungarian"; Description: "{cm:Hungarian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 12213770
+Name: "Languages\Vietnamese"; Description: "{cm:Vietnamese}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 6096118
+Name: "Languages\Haitian"; Description: "{cm:Haitian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 1349947
+Name: "Languages\Galician"; Description: "{cm:Galician}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 5520499
+Name: "Languages\Dutch"; Description: "{cm:Dutch}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 17098919
+Name: "Languages\Georgian"; Description: "{cm:Georgian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 6219735
+Name: "Languages\Gujarati"; Description: "{cm:Gujarati}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 10622356
+Name: "Languages\Danish"; Description: "{cm:Danish}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 7340575
+Name: "Languages\Dzongkha"; Description: "{cm:Dzongkha}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 3310882
+Name: "Languages\Ancient_Greek"; Description: "{cm:Ancient_Greek}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 5182527
+Name: "Languages\Hebrew"; Description: "{cm:Hebrew}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 4339016
+Name: "Languages\Yiddish"; Description: "{cm:Yiddish}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 4238718
+Name: "Languages\Indonesian"; Description: "{cm:Indonesian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 6503178
+Name: "Languages\Inuktitut"; Description: "{cm:Inuktitut}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 995246
+Name: "Languages\Irish"; Description: "{cm:Irish}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 3482557
+Name: "Languages\Icelandic"; Description: "{cm:Icelandic}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 6098683
+Name: "Languages\Spanish"; Description: "{cm:Spanish}"; Languages: ru; Types: compact custom full; ExtraDiskSpaceRequired: 39171233
+Name: "Languages\Italian"; Description: "{cm:Italian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 32720949
+Name: "Languages\Kazakh"; Description: "{cm:Kazakh}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 4529022
+Name: "Languages\Kannada"; Description: "{cm:Kannada}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 35657050
+Name: "Languages\Catalan"; Description: "{cm:Catalan}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 5356190
+Name: "Languages\Cebuano"; Description: "{cm:Cebuano}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 1686752
+Name: "Languages\Kirghiz"; Description: "{cm:Kirghiz}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 5502225
+Name: "Languages\Chineese_traditional"; Description: "{cm:Chineese_traditional}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 56692327
+Name: "Languages\Chineese_simplified"; Description: "{cm:Chineese_simplified}"; Languages: ru; Types: compact custom full; ExtraDiskSpaceRequired: 42089623
+Name: "Languages\Korean"; Description: "{cm:Korean}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 13309831
+Name: "Languages\Kurdish"; Description: "{cm:Kurdish}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 2020502
+Name: "Languages\Khmer"; Description: "{cm:Khmer}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 48851416
+Name: "Languages\Lao"; Description: "{cm:Lao}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 21118927
+Name: "Languages\Latin"; Description: "{cm:Latin}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 6028030
+Name: "Languages\Latvian"; Description: "{cm:Latvian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 7802105
+Name: "Languages\Lithuanian"; Description: "{cm:Lithuanian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 8916163
+Name: "Languages\Macedonian"; Description: "{cm:Macedonian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 3837583
+Name: "Languages\Malay"; Description: "{cm:Malay}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 6495742
+Name: "Languages\Malayalam"; Description: "{cm:Malayalam}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 8786470
+Name: "Languages\Maltese"; Description: "{cm:Maltese}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 5118233
+Name: "Languages\Marathi"; Description: "{cm:Marathi}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 14237379
+Name: "Languages\Math"; Description: "{cm:Math}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 2251826
+Name: "Languages\German"; Description: "{cm:German}"; Languages: ru; Types: compact custom full; ExtraDiskSpaceRequired: 13367187
+Name: "Languages\Nepali"; Description: "{cm:Nepali}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 15862542
+Name: "Languages\Modern_Greek"; Description: "{cm:Modern_Greek}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 5422512
+Name: "Languages\Norwegian"; Description: "{cm:Norwegian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 8262167
+Name: "Languages\Oriya"; Description: "{cm:Oriya}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 7900659
+Name: "Languages\Panjabi"; Description: "{cm:Panjabi}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 10212006
+Name: "Languages\Persian"; Description: "{cm:Persian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 4803733
+Name: "Languages\Polish"; Description: "{cm:Polish}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 13918058
+Name: "Languages\Portuguese"; Description: "{cm:Portuguese}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 12914622
+Name: "Languages\Pushto"; Description: "{cm:Pushto}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 2493826
+Name: "Languages\Romanian"; Description: "{cm:Romanian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 7957608
+Name: "Languages\Russian"; Description: "{cm:Russian}"; Languages: ru; Types: compact custom full; ExtraDiskSpaceRequired: 39371802
+Name: "Languages\Sanskrit"; Description: "{cm:Sanskrit}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 22747749
+Name: "Languages\Serbian"; Description: "{cm:Serbian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 4611681
+Name: "Languages\Sinhala"; Description: "{cm:Sinhala}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 6793740
+Name: "Languages\Syriac"; Description: "{cm:Syriac}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 2734020
+Name: "Languages\Slovak"; Description: "{cm:Slovak}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 9126966
+Name: "Languages\Slovenian"; Description: "{cm:Slovenian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 6824064
+Name: "Languages\Middle_English"; Description: "{cm:Middle_English}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 2105888
+Name: "Languages\Middle_French"; Description: "{cm:Middle_French}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 15831815
+Name: "Languages\Swahili"; Description: "{cm:Swahili}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 3861506
+Name: "Languages\Tagalog"; Description: "{cm:Tagalog}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 4114554
+Name: "Languages\Tajik"; Description: "{cm:Tajik}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 1119022
+Name: "Languages\Thai"; Description: "{cm:Thai}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 13565168
+Name: "Languages\Tamil"; Description: "{cm:Tamil}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 5118600
+Name: "Languages\Telugu"; Description: "{cm:Telugu}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 39318860
+Name: "Languages\Tibetan"; Description: "{cm:Tibetan}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 25231676
+Name: "Languages\Tigrinya"; Description: "{cm:Tigrinya}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 1806235
+Name: "Languages\Turkish"; Description: "{cm:Turkish}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 14069931
+Name: "Languages\Uzbek"; Description: "{cm:Uzbek}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 4286554
+Name: "Languages\Uighur"; Description: "{cm:Uighur}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 2017575
+Name: "Languages\Ukrainian"; Description: "{cm:Ukrainian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 8043189
+Name: "Languages\Urdu"; Description: "{cm:Urdu}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 4825658
+Name: "Languages\Finnish"; Description: "{cm:Finnish}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 13274908
+Name: "Languages\Frankish"; Description: "{cm:Frankish}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 16451109
+Name: "Languages\French"; Description: "{cm:French}"; Languages: ru; Types: compact custom full; ExtraDiskSpaceRequired: 37350210
+Name: "Languages\Hindi"; Description: "{cm:Hindi}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 22717250
+Name: "Languages\Croatian"; Description: "{cm:Croatian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 9135966
+Name: "Languages\Cherokee"; Description: "{cm:Cherokee}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 1083194
+Name: "Languages\Czech"; Description: "{cm:Czech}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 11896327
+Name: "Languages\Swedish"; Description: "{cm:Swedish}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 9460295
+Name: "Languages\Esperanto"; Description: "{cm:Esperanto}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 6602178
+Name: "Languages\Estonian"; Description: "{cm:Estonian}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 9644486
+Name: "Languages\Javanese"; Description: "{cm:Javanese}"; Languages: ru; Types: full; ExtraDiskSpaceRequired: 4404351
+Name: "Languages\Japanese"; Description: "{cm:Japanese}"; Languages: ru; Types: compact custom full; ExtraDiskSpaceRequired: 33072615
+
+
+[CustomMessages]
+en.Languages=OCR Languages
+en.Afrikaans=Afrikaans
+en.Albanian=Albanian
+en.Amharic=Amharic
+en.Ancient_Greek=Ancient Greek
+en.Arabic=Arabic
+en.Assamese=Assamese
+en.Azerbaijani=Azerbaijani
+en.Basque=Basque
+en.Belarusian=Belarusian
+en.Bengali=Bengali
+en.Bosnian=Bosnian
+en.Bulgarian=Bulgarian
+en.Burmese=Burmese
+en.Catalan=Catalan
+en.Cebuano=Cebuano
+en.Cherokee=Cherokee
+en.Chineese_simplified=Chineese simplified
+en.Chineese_traditional=Chineese traditional
+en.Croatian=Croatian
+en.Czech=Czech
+en.Danish=Danish
+en.Dutch=Dutch
+en.Dzongkha=Dzongkha
+en.English=English
+en.Esperanto=Esperanto
+en.Estonian=Estonian
+en.Finnish=Finnish
+en.Frankish=Frankish
+en.French=French
+en.Galician=Galician
+en.Georgian=Georgian
+en.German=German
+en.Gujarati=Gujarati
+en.Haitian=Haitian
+en.Hebrew=Hebrew
+en.Hindi=Hindi
+en.Hungarian=Hungarian
+en.Icelandic=Icelandic
+en.Indonesian=Indonesian
+en.Inuktitut=Inuktitut
+en.Irish=Irish
+en.Italian=Italian
+en.Japanese=Japanese
+en.Javanese=Javanese
+en.Kannada=Kannada
+en.Kazakh=Kazakh
+en.Khmer=Khmer
+en.Kirghiz=Kirghiz
+en.Korean=Korean
+en.Kurdish=Kurdish
+en.Lao=Lao
+en.Latin=Latin
+en.Latvian=Latvian
+en.Lithuanian=Lithuanian
+en.Macedonian=Macedonian
+en.Malay=Malay
+en.Malayalam=Malayalam
+en.Maltese=Maltese
+en.Marathi=Marathi
+en.Math=Math
+en.Middle_English=Middle English
+en.Middle_French=Middle French
+en.Modern_Greek=Modern Greek
+en.Nepali=Nepali
+en.Norwegian=Norwegian
+en.Oriya=Oriya
+en.Panjabi=Panjabi
+en.Persian=Persian
+en.Polish=Polish
+en.Portuguese=Portuguese
+en.Pushto=Pushto
+en.Romanian=Romanian
+en.Russian=Russian
+en.Sanskrit=Sanskrit
+en.Serbian=Serbian
+en.Sinhala=Sinhala
+en.Slovak=Slovak
+en.Slovenian=Slovenian
+en.Spanish=Spanish
+en.Swahili=Swahili
+en.Swedish=Swedish
+en.Syriac=Syriac
+en.Tagalog=Tagalog
+en.Tajik=Tajik
+en.Tamil=Tamil
+en.Telugu=Telugu
+en.Thai=Thai
+en.Tibetan=Tibetan
+en.Tigrinya=Tigrinya
+en.Turkish=Turkish
+en.Uighur=Uighur
+en.Ukrainian=Ukrainian
+en.Urdu=Urdu
+en.Uzbek=Uzbek
+en.Vietnamese=Vietnamese
+en.Welsh=Welsh
+en.Yiddish=Yiddish
+
+
+[CustomMessages]
+ru.Languages=ßçûêè ðàñïîçíàâàíèÿ
+ru.Afrikaans=Àôðèêààíñ
+ru.Albanian=Àëáàíñêèé
+ru.Amharic=Àìõàðñêèé
+ru.Ancient_Greek=Äðåâíåãðå÷åñêèé
+ru.Arabic=Àðàáñêèé
+ru.Assamese=Àññàìñêèé
+ru.Azerbaijani=Àçåðáàéäæàíñêèé
+ru.Basque=Áàñêîâ
+ru.Belarusian=Áåëîðóññêèé
+ru.Bengali=Áåíãàëüñêèé
+ru.Bosnian=Áîñíèéñêèé
+ru.Bulgarian=Áîëãàðèè
+ru.Burmese=Áèðìàíñêèé
+ru.Catalan=Êàòàëîíñêèé
+ru.Cebuano=Êåáóàíî
+ru.Cherokee=×åðîêè
+ru.Chineese_simplified=Êèòàéñêèé óïðîùåííûé
+ru.Chineese_traditional=Êèòàéñêèé òðàäèöèîííûé
+ru.Croatian=Õîðâàòñêèé
+ru.Czech=×åøñêèé
+ru.Danish=Äàòñêèé
+ru.Dutch=Ãîëëàíäñêèé
+ru.Dzongkha=Äæîíãêõà
+ru.English=Àíãëèéñêèé
+ru.Esperanto=Ýñïåðàíòî
+ru.Estonian=Ýñòîíñêèé
+ru.Finnish=Ôèíñêèé
+ru.Frankish=Ôðàíêñêèé
+ru.French=Ôðàíöóçñêèé
+ru.Galician=Ãàëèñèéñêèé
+ru.Georgian=Ãðóçèíñêèé
+ru.German=Íåìåöêèé
+ru.Gujarati=Ãóäæàðàòè
+ru.Haitian=Ãàèòè
+ru.Hebrew=Èâðèò
+ru.Hindi=Õèíäè
+ru.Hungarian=Âåíãåðñêèé
+ru.Icelandic=Èñëàíäñêèé
+ru.Indonesian=Èíäîíåçèéñêèé
+ru.Inuktitut=Èíóêòèòóò
+ru.Irish=Èðëàíäñêèé
+ru.Italian=Èòàëüÿíñêèé
+ru.Japanese=ßïîíñêèé
+ru.Javanese=ßâàíñêèé
+ru.Kannada=Êàííàäà
+ru.Kazakh=Êàçàõñêèé
+ru.Khmer=Êõìåðñêèé
+ru.Kirghiz=Êèðãèçñêèé
+ru.Korean=Êîðåéñêèé
+ru.Kurdish=Êóðäñêèé
+ru.Lao=Ëàî
+ru.Latin=Ëàòèíñêèé
+ru.Latvian=Ëàòûøñêèé
+ru.Lithuanian=Ëèòîâñêèé
+ru.Macedonian=Ìàêåäîíñêèé
+ru.Malay=Ìàëàéñêèé
+ru.Malayalam=Ìàëàÿëàì
+ru.Maltese=Ìàëüòèéñêèé
+ru.Marathi=Ìàðàòõè
+ru.Math=Ìàòåìàòèêà
+ru.Middle_English=Ñðåäíåâåêîâûé àíãëèéñêèé
+ru.Middle_French=Ñðåäíåâåêîâûé ôðàíöóçñêèé
+ru.Modern_Greek=Íîâîãðå÷åñêèé
+ru.Nepali=Íåïàëüñêèé
+ru.Norwegian=Íîðâåæñêèé
+ru.Oriya=Îðèÿ
+ru.Panjabi=Ïàíäæàáè
+ru.Persian=Ïåðñèäñêèé
+ru.Polish=Ïîëüñêèé
+ru.Portuguese=Ïîðòóãàëüñêèé
+ru.Pushto=Ïóøòó
+ru.Romanian=Ðóìûíñêèé
+ru.Russian=Ðóññêèé
+ru.Sanskrit=Ñàíñêðèò
+ru.Serbian=Ñåðáñêèé
+ru.Sinhala=Ñèíãàëüñêèé
+ru.Slovak=Ñëîâàöêèé
+ru.Slovenian=Ñëîâåíñêèé
+ru.Spanish=Èñïàíñêèé
+ru.Swahili=Ñóàõèëè
+ru.Swedish=Øâåäñêèé
+ru.Syriac=Ñèðèéñêèé
+ru.Tagalog=Òàãàëüñêèé
+ru.Tajik=Òàäæèêèñêèé
+ru.Tamil=Òàìèë
+ru.Telugu=Òåëóãó
+ru.Thai=Òàéñêèé
+ru.Tibetan=Òèáåòñêèé
+ru.Tigrinya=Òèãðàè
+ru.Turkish=Òóðåöêèé
+ru.Uighur=Óéãóðñêèé
+ru.Ukrainian=Óêðàèíñêèé
+ru.Urdu=Óðäó
+ru.Uzbek=Óçáåêñêèé
+ru.Vietnamese=Âüåòíàìñêèé
+ru.Welsh=Âàëëèéñêèé
+ru.Yiddish=Èäèø
+

distr/ru/Russian.isl

@@ -1,78 +0,0 @@
-[LangOptions]
-LanguageName=<0420><0443><0441><0441><043A><0438><0439>
-LanguageID=$0419
-LanguageCodePage=1251
-
-[CustomMessages]
-
-; *** Components
-CreateStartupIcon=Äîáàâèòü â àâòîçàïóñê
-Executables=Èñïîëíÿåìûå ôàéëû
-Libraries=Áèáëèîòåêè
-Languages=ßçûêè
-
-AncientGreek=Äðåâíåãðå÷åñêèé
-Esperantoalternative=Ýñïåðàíòî àëüòåðíàòèâíûé
-English=Àíãëèéñêèé 
-Ukrainian=Óêðàèíñêèé 
-Turkish=Òóðåöêèé 
-Thai=Òàéñêèé 
-Tagalog=Òàãàëüñêèé 
-Telugu=Òåëóãó 
-Tamil=Òàìèëüñêèé 
-Swedish=Øâåäñêèé 
-Swahili=Ñóàõèëè 
-Serbian=Ñåðáñêèé 
-Albanian=Àëáàíñêèé 
-Spanish=Èñïàíñêèé 
-Slovenian=Ñëîâåíñêèé 
-Slovakian=Ñëîâàöêèé
-Romanian=Ðóìûíñêèé 
-Portuguese=Ïîðòóãàëüñêèé 
-Polish=Ïîëüñêèé 
-Norwegian=Íîðâåæñêèé 
-Dutch=Ãîëëàíäñêèé 
-Malay=Ìàëàéñêèé 
-Maltese=Ìàëüòèéñêèé 
-Macedonian=Ìàêåäîíñêèé 
-Malayalam=Ìàëàÿëàì 
-Lithuanian=Ëèòîâñêèé 
-Latvian=Ëàòûøñêèé 
-Korean=Êîðåéñêèé 
-Kannada=Êàííàäà 
-Italian=Èòàëüÿíñêèé 
-Icelandic=Èñëàíäñêèé 
-Indonesian=Èíäîíåçèéñêèé 
-Cherokee=×åðîêè 
-Hungarian=Âåíãåðñêèé 
-Croatian=Õîðâàòñêèé 
-Hindi=Õèíäè 
-Hebrew=Èâðèò 
-Galician=Ãàëèöêèé
-MiddleFrench=Ñðåäíåâåêîâûé Ôðàíöóçñêèé
-Frankish=Ôðàíêñêèé
-French=Ôðàíöóçñêèé 
-Finnish=Ôèíñêèé 
-Basque=Áàñêñêèé 
-Estonian=Ýñòîíñêèé 
-MathEquation=Ìàòåìàòèêà / óðàâíåíèå 
-Esperanto=Ýñïåðàíòî 
-MiddleEnglish=Ñðåäíåâåêîâûé Àíãëèéñêèé
-Greek=Ãðå÷åñêèé 
-German=Íåìåöêèé 
-Danish=Äàòñêèé 
-Czech=×åøñêèé 
-Catalan=Êàòàëîíñêèé 
-Bulgarian=Áîëãàðñêèé 
-Bengali=Áåíãàëüñêèé 
-Belarusian=Áåëîðóññêèé 
-Azerbaijani=Àçåðáàéäæàíñêèé 
-Arabic=Àðàáñêèé 
-Afrikaans=Àôðèêààíñ 
-Japanese=ßïîíñêèé 
-ChineseSimplified=Êèòàéñêèé (óïðîùåííûé) 
-ChineseTraditional=Êèòàéñêèé (òðàäèöèîííûé) 
-Russian=Ðóññêèé 
-Vietnamese=Âüåòíàìñêèé
-
-

distr/sf/readme.md

@@ -1,26 +0,0 @@
-#Changes.
-## 1.2.3:
-* Fixed possible crash.
-* Added version information and some error messages.
-## 1.2.2:
-* Added alternative translation source. 
-## 1.2.1:
-* Fixed the bug with the lack of translation. 
-* Fixed the bug with the use of language recognition by default when you select another one in OCR region selection mode.
-## 1.2.0:
-* Changed installer. 
-* Added all available languages for recognition.
-* Added ability to specify language when selecting the field of recognition using right click. 
-* Human readable language names. 
-* Reduced memory usage. 
-* Updated libraries.
-## 1.1.3: 
-* Added library libgcc_s_dw2-1.dll. 
-* Updated libraries. 
-## 1.1.2: 
-* If you specify in the settings the path to tessdata characters "\" or "/" at the end of the path are no longer required. 
-## 1.1.1: 
-* Fixed an issue with incorrect window size when display results. 
-## 1.1.0: 
-* Displays the result in the window, along with the picture. 
-* Context menu expanded. Added buttons display the last result and copy it to the clipboard.

main.cpp

@@ -1,12 +1,23 @@
+#ifdef Q_OS_LINUX
+#  include <locale.h>
+#endif
+
 #include <QApplication>
 #include <QTranslator>
 
+#include <qtsingleapplication.h>
+
 #include <Manager.h>
 #include <Settings.h>
 
-int main(int argc, char *argv[])
-{
-  QApplication a(argc, argv);
+int main (int argc, char *argv[]) {
+  QtSingleApplication a (argc, argv);
+  if (a.sendMessage (QString ())) {
+    return 0;
+  }
+#ifdef Q_OS_LINUX
+  setlocale (LC_NUMERIC, "C");
+#endif
   a.setQuitOnLastWindowClosed (false);
   a.setApplicationName (settings_values::appName);
   a.setOrganizationName (settings_values::companyName);
@@ -14,12 +25,11 @@ int main(int argc, char *argv[])
   QTranslator translator;
   // Set default to english.
   if (translator.load (QLocale::system (), "translation", "_", ":/translations") ||
-      translator.load (":/translations/translation_en"))
-  {
-    a.installTranslator(&translator);
+      translator.load (":/translations/translation_en")) {
+    a.installTranslator (&translator);
   }
 
   Manager manager;
 
-  return a.exec();
+  return a.exec ();
 }

scripts/get_deps.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+source ./options.sh $@
+
+echo "Downloading dependencies"
+wget -O $DOWNLOAD_DIR/leptonica.tar.gz http://www.leptonica.com/source/leptonica-1.72.tar.gz
+wget -O $DOWNLOAD_DIR/tesseract.tar.gz https://github.com/tesseract-ocr/tesseract/archive/3.04.00.tar.gz
+

scripts/get_tessdata.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+source ./options.sh $@
+
+echo "Downloading and extracting tessdata"
+wget -O $DOWNLOAD_DIR/tessdata.tar.gz https://github.com/tesseract-ocr/tessdata/archive/3.04.00.tar.gz
+EXTRACT_DIR=$DOWNLOAD_DIR/tessdata
+CLEAN=true
+cleanupDirInNeeded $EXTRACT_DIR
+tar zxf $DOWNLOAD_DIR/tessdata.tar.gz -C $EXTRACT_DIR
+EXTRACTED=`ls $EXTRACT_DIR | grep tess`
+mv $EXTRACT_DIR/$EXTRACTED/* $EXTRACT_DIR
+rm -r $EXTRACT_DIR/$EXTRACTED
+

scripts/install_deps.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+sudo apt-get update -q
+sudo apt-get -y install libxcb-util0-dev fakeroot libtesseract-dev libleptonica-dev qt5-qmake libqt5webkit5-dev libqt5x11extras5-dev qttools5-dev-tools g++
+#sudo apt-get -y install tesseract-ocr-eng #for testing

scripts/make_all.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+
+source ./options.sh $@
+#cleanupDirInNeeded $WORK_DIR
+
+echo "Running all scripts for $PLATFORM"
+#./install_deps $@
+#./get_tessdata.sh $@
+#./get_deps.sh $@
+#./make_deps.sh $@
+./make_app.sh $@
+if [ "$PLATFORM" == "linux" ]; then
+  ./make_deb.sh $@
+fi
+if [ "$PLATFORM" == "mingw" ]; then
+  ./make_iss.sh $@
+fi
+./make_sf.sh $@
+echo "All scripts successfully run"

scripts/make_app.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+source ./options.sh $@
+
+cleanupDirInNeeded $APP_DIR
+
+cd $APP_DIR
+echo "Building app"
+lrelease $QT_CHOOSER $SRC_DIR/ScreenTranslator.pro
+$QMAKE $QT_CHOOSER "CONFIG-=debug_and_release" "CONFIG+=release" $SRC_DIR
+make $JOBS
+

scripts/make_deb.sh

@@ -0,0 +1,59 @@
+#!/bin/bash
+
+source ./options.sh $@
+
+U_VER="15.04"
+
+for arg in ${@}; do
+  case "$arg" in
+    "15.10" ) U_VER=$arg;;
+  esac
+done
+
+
+cleanupDirInNeeded $DEB_DIR
+
+cp -r $SRC_DISTR_DIR/deb/* $DEB_DIR
+INSTALL_DIR=/opt/ScreenTranslator
+
+function makeChangelog {
+local FOUND=false
+local CHANGELOG="screen-translator ($VERSION) stable; urgency=medium\n\n"
+while read line; do
+  if [[ $line =~ [0-9]+\.[0-9]+\.[0-9]+: ]]; then #version info
+    if [ "$line" == "$VERSION:" ]; then
+      FOUND=true
+      continue
+    elif [ $FOUND == true ]; then
+      break;
+    fi
+  fi
+  if [ $FOUND == true ]; then
+    CHANGELOG="$CHANGELOG$line\n\n"
+  fi
+done < $SRC_DISTR_DIR/Changelog_en.txt
+CHANGELOG="$CHANGELOG--Gres <translator@gres.biz> `date -R`\n\n"
+echo $CHANGELOG
+}
+
+echo "Making deb"
+cp $SRC_DIR/LICENSE.md $DEB_DIR/DEBIAN/copyright
+mkdir -p $DEB_DIR/usr/share/pixmaps/
+cp $SRC_DIR/images/STIconBlue.png $DEB_DIR/usr/share/pixmaps/ScreenTranslator.png
+mkdir -p $DEB_DIR/$INSTALL_DIR/
+cp $APP_DIR/ScreenTranslator $DEB_DIR/$INSTALL_DIR/ScreenTranslator
+$STRIP -s $DEB_DIR/$INSTALL_DIR/ScreenTranslator
+cp -r $SRC_DIR/translators $DEB_DIR/$INSTALL_DIR/translators
+
+VERSION=`grep "versionString" $SRC_DIR/version.json | cut -d'"' -f4`
+sed "s/Version:.*\+/Version: $VERSION/" -i $DEB_DIR/DEBIAN/control
+sed "s/Version=.*\+/Version=$VERSION/" -i $DEB_DIR/usr/share/applications/ScreenTranslator.desktop
+SIZE=$(expr `du -bs $DEB_DIR | cut -f1` / 1024)
+sed "s/Installed-Size:.*\+/Installed-Size: $SIZE/" -i $DEB_DIR/DEBIAN/control
+echo -e $(makeChangelog) > $DEB_DIR/DEBIAN/changelog
+if [ "$U_VER" == "15.10" ]; then
+  sed "s/libtesseract3/libtesseract3v5/" -i $DEB_DIR/DEBIAN/control
+fi
+
+fakeroot dpkg-deb --build $DEB_DIR $WORK_DIR/screen-translator-$VERSION-$U_VER.deb
+

scripts/make_deps.sh

@@ -0,0 +1,54 @@
+#!/bin/bash
+
+source ./options.sh $@
+
+BUILD_LEPT=false
+BUILD_TESS=false
+
+for arg in ${@}; do
+  case "$arg" in
+    "tess" ) BUILD_TESS=true;;
+    "lept" ) BUILD_LEPT=true;;
+  esac
+done
+
+if ! $BUILD_LEPT && ! $BUILD_TESS ; then
+  BUILD_LEPT=true
+  BUILD_TESS=true
+fi
+
+cleanupDirInNeeded $DEPS_DIR
+
+
+if $BUILD_LEPT ; then
+  echo "Building Leptonica"
+  tar zxf $DOWNLOAD_DIR/leptonica.tar.gz -C $DEPS_DIR
+  LEPT_DIR=`ls $DEPS_DIR | grep lept`
+  pushd .
+  cd $DEPS_DIR/$LEPT_DIR
+  $CFLAGS ./configure --prefix=$DEPS_DIR --disable-programs "$HOST_ATTR"
+  make $JOBS
+  make install
+  popd
+fi
+
+if $BUILD_TESS ; then
+  echo "Building Tesseract"
+  tar zxf $DOWNLOAD_DIR/tesseract.tar.gz -C $DEPS_DIR
+  TESS_DIR=`ls $DEPS_DIR | grep tess`
+  pushd .
+  cd $DEPS_DIR/$TESS_DIR
+  sed 's/vs2008/vs2010/g' -i ccutil/Makefile.in
+  sed 's/Windows\.h/windows\.h/g' -i opencl/openclwrapper.cpp
+  LIBLEPT_HEADERSDIR=$DEPS_DIR/include LIBS=-L$DEPS_DIR/lib ./configure --prefix=$DEPS_DIR --disable-tessdata-prefix "$HOST_ATTR"
+  make $JOBS
+  make install
+  popd
+fi
+
+if [ $PLATFORM == 'mingw' ]; then
+  find $DEPS_DIR -name '*.dll' -exec cp {} $DEPS_DIR/lib \;
+fi
+
+echo "Done"
+

scripts/make_iss.sh

@@ -0,0 +1,49 @@
+#!/bin/bash
+
+source ./options.sh $@
+
+cleanupDirInNeeded $ISS_DIR
+
+cp -r $SRC_DISTR_DIR/iss/* $ISS_DIR
+CONTENT_DIR=$ISS_DIR/content
+mkdir -p $CONTENT_DIR
+
+echo "Making ISS"
+TESSDATA_DIR="$DOWNLOAD_DIR/tessdata"
+$(cd $ISS_DIR && ./make_tess_iss.sh $TESSDATA_DIR out="$ISS_DIR/tessdata.iss")
+
+#setup
+VERSION=`grep "versionString" $SRC_DIR/version.json | cut -d'"' -f4`
+sed "s/#define MyAppVersion.*$/#define MyAppVersion \"$VERSION\"/" -i $ISS_DIR/InnoSetup.iss
+cp $SRC_DIR/images/icon.ico $ISS_DIR/icon.ico
+cp $SRC_DIR/LICENSE.md $ISS_DIR/LICENSE_en.md
+cp $SRC_DISTR_DIR/Changelog_en.txt $ISS_DIR/Changelog_en.txt
+cp $SRC_DISTR_DIR/Changelog_ru.txt $ISS_DIR/Changelog_ru.txt
+
+#app
+cp $APP_DIR/ScreenTranslator.exe $CONTENT_DIR/ScreenTranslator.exe
+cp -r $SRC_DIR/translators $CONTENT_DIR/translators
+
+#libs
+QT_LIBS="Qt5WebKitWidgets Qt5Widgets Qt5WebKit Qt5Gui Qt5Network Qt5Core Qt5Sensors Qt5Positioning Qt5PrintSupport 
+Qt5OpenGL Qt5Sql Qt5Quick Qt5Qml Qt5WebChannel Qt5Multimedia Qt5MultimediaWidgets"
+for i in $QT_LIBS; do
+  cp -d $QT_LIB_DIR/$i.dll $CONTENT_DIR
+done
+
+mkdir -p $CONTENT_DIR/platforms
+cp -d $QT_LIB_DIR/../plugins/platforms/qwindows.dll $CONTENT_DIR/platforms
+
+MINGW_LIBS="libgcc_s_sjlj-1 libstdc++-6 icuin55 icuuc55 icudt55 libwinpthread-1 ssleay32 libeay32"
+for i in $MINGW_LIBS; do
+  cp -d $MINGW_DIR/lib/$i.dll $CONTENT_DIR
+done
+
+cp -d $DEPS_DIR/lib/liblept*.dll $CONTENT_DIR
+cp -d $DEPS_DIR/lib/libtesseract*.dll $CONTENT_DIR
+
+find $CONTENT_DIR -name '*.exe' -exec $STRIP -s {} \;
+find $CONTENT_DIR -name '*.dll' -exec $STRIP -s {} \;
+
+cd $ISS_DIR
+wine "C:\Program Files\Inno Setup 5\iscc.exe" "InnoSetup.iss"

scripts/make_sf.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+source ./options.sh $@
+
+cleanupDirInNeeded $SF_DIR
+
+echo "Making SF"
+function format {
+  local FILE=$1
+  sed "s/\(Changes\)/#\1/g" -i $FILE
+  sed "s/\(Изменения\)/#\1/g" -i $FILE
+  sed "s/\([0-9]\+\.[0-9]\+\.[0-9]\+:\)/##\1/g" -i $FILE
+  sed "s/+\s/* /g" -i $FILE
+  sed "s/-\s/* /g" -i $FILE
+}
+cp -f $SRC_DISTR_DIR/Changelog_en.txt $SF_DIR/readme.md
+format $SF_DIR/readme.md
+cp -f $SRC_DISTR_DIR/Changelog_ru.txt $SF_DIR/readme_ru.md
+iconv -f cp1251 -t utf8 $SF_DIR/readme_ru.md -o $SF_DIR/readme_ru.md.u
+mv $SF_DIR/readme_ru.md.u $SF_DIR/readme_ru.md
+format $SF_DIR/readme_ru.md

scripts/options.sh

@@ -0,0 +1,56 @@
+#!/bin/bash
+
+set -e
+
+PLATFORM=linux
+CLEAN=false
+JOBS=""
+QT_CHOOSER="-qt=qt5"
+QMAKE=qmake
+QT_LIB_DIR=/usr/lib/x86_64-linux-gnu
+STRIP=strip
+
+for arg in ${@}; do
+  case "$arg" in
+    "linux" ) PLATFORM=linux;;
+    "mingw" ) PLATFORM=mingw;;
+    "clean" ) CLEAN=true;;
+    "-j"* ) JOBS=$arg;;
+    *"qmake" ) QMAKE=$arg
+      QT_LIB_DIR=`readlink -e $(dirname $arg)/../lib`
+      QT_CHOOSER=""
+      ;;
+  esac
+done
+
+WORK_DIR=../../build/$PLATFORM
+MINGW_DIR=/opt/mingw-4.9.3/mingw-w64-i686
+if [ "$PLATFORM" == "mingw" ]; then
+  QT_LIB_DIR=`readlink -e $QT_LIB_DIR/../bin`
+  HOST=i686-w64-mingw32
+  HOST_ATTR="--host=$HOST"
+  STRIP=$HOST-strip
+  export PATH="$MINGW_DIR/bin:$PATH"
+  COMPILERS="CC=\"${HOST}-gcc\" AR=\"${HOST}-ar\" RANLIB=\"${HOST}-ranlib\""
+fi
+
+WORK_DIR=`readlink -m $WORK_DIR`
+DEPS_DIR=`readlink -m $WORK_DIR/deps`
+APP_DIR=`readlink -m $WORK_DIR/app`
+DEB_DIR=`readlink -m $WORK_DIR/deb`
+ISS_DIR=`readlink -m $WORK_DIR/iss`
+SF_DIR=`readlink -m $WORK_DIR/sf`
+DOWNLOAD_DIR=`readlink -m ../../`
+SRC_DIR=`readlink -e ..`
+SRC_DISTR_DIR=$SRC_DIR/distr
+
+mkdir -p $WORK_DIR
+
+function cleanupDirInNeeded {
+  local DIR=$1
+  if [[ "$CLEAN" == "true" && -d "$DIR" ]]; then    
+    rm -rf $DIR    
+  fi
+  mkdir -p $DIR
+}
+

translators/bing.js

@@ -0,0 +1,33 @@
+var isPageLoaded = false;
+var isTranslationFinished = false; // async translation request
+var isScheduled = false;
+
+function checkFinished () {
+    if (!isPageLoaded || !isTranslationFinished || isScheduled) return;
+    isScheduled = true;
+    setTimeout(function () {
+        var spans = [].slice.call (document.querySelectorAll ('#OutputText span'));
+        var text = spans.reduce (function (res, i) {
+            return res + i.innerText;
+        }, '');
+        st_wtp.translated (text);
+    }, 2000); // wait for gui fill
+}
+function onResourceLoad (url) {
+    if (url.indexOf ('/api.microsofttranslator.com/') > -1) {
+        isTranslationFinished = true;
+        checkFinished ();
+    }
+}
+st_wtp.resourceLoaded.connect (onResourceLoad);
+function onPageLoad () {
+    isPageLoaded = true;
+    checkFinished ();
+}
+window.onload = onPageLoad();
+
+function translate (){
+    var url = 'https://bing.com/translator/?text=' + st_wtp.sourceText + '#auto/' +
+            st_wtp.resultLanguage;
+    window.location = encodeURI (url);
+}

translators/google.js

@@ -0,0 +1,34 @@
+var isPageLoaded = false;
+var isTranslationFinished = false; // async translation request
+var isScheduled = false;
+
+function checkFinished () {
+    if (!isPageLoaded || !isTranslationFinished || isScheduled) return;
+    isScheduled = true;
+    setTimeout(function () {
+        var spans = [].slice.call (document.querySelectorAll ('#result_box > span'));
+        var text = spans.reduce (function (res, i) {
+            return res + ' ' + i.innerText;
+        }, '');
+        st_wtp.translated (text);
+        isTranslationFinished = isScheduled = false;
+    }, 2000); // wait for gui fill
+}
+function onResourceLoad (url) {
+    if (url.indexOf ('/translate_a/single') > -1) {
+        isTranslationFinished = true;
+        checkFinished ();
+    }
+}
+st_wtp.resourceLoaded.connect (onResourceLoad);
+function onPageLoad () {
+    isPageLoaded = true;
+    checkFinished ();
+}
+window.onload = onPageLoad();
+
+function translate (){
+    var url = 'https://translate.google.com/#auto/' +
+            st_wtp.resultLanguage + '/' + st_wtp.sourceText;
+    window.location = encodeURI (url);
+}

translators/yandex.js

@@ -0,0 +1,31 @@
+var isPageLoaded = false;
+var isTranslationFinished = true; // async translation request
+var isScheduled = false;
+
+function checkFinished () {
+    if (!isPageLoaded || !isTranslationFinished || isScheduled) return;
+    isScheduled = true;
+    setTimeout(function () {
+        var spans = [].slice.call (document.querySelectorAll ('#translation > span'));
+        var text = spans.reduce (function (res, i) {
+            return res + i.innerText;
+        }, '');
+        st_wtp.translated (text);
+    }, 2000); // wait for gui fill
+}
+function onResourceLoad (url) {
+}
+st_wtp.resourceLoaded.connect (onResourceLoad);
+function onPageLoad () {
+    isPageLoaded = true;
+    checkFinished ();
+}
+window.onload = onPageLoad();
+
+function translate (){
+    var url = 'https://translate.yandex.ru/?text=' + st_wtp.sourceText + '&lang=auto-' +
+            st_wtp.resultLanguage;
+    url = url.replace(new RegExp(' ','g') , '%20')
+    console.log(encodeURI(url));
+    window.location = (url);
+}

version.json

@@ -0,0 +1,31 @@
+{
+    "version": 1,
+    "url": "https://cdn.rawgit.com/OneMoreGres/ScreenTranslator/master/version.json",
+    "Application": {
+        "version": 1,
+        "compatibleVersion": 1,
+        "compatibleVersion_linux": 999,
+        "built_in": true,
+        "versionString": "2.0.0",
+        "permissions": "0x7755",
+        "url_win": "https://raw.githubusercontent.com/OneMoreGres/ScreenTranslator/releases/2.0.0/ScreenTranslator.exe",
+        "path_win": "ScreenTranslator.exe",
+        "url_linux": "disabled",
+        "path_linux": "ScreenTranslator"
+    },
+    "Bing translator": {
+        "version": 1,
+        "url": "https://raw.githubusercontent.com/OneMoreGres/ScreenTranslator/master/translators/bing.js",
+        "path": "translators/bing.js"
+    },
+    "Google translator": {
+        "version": 1,
+        "url": "https://raw.githubusercontent.com/OneMoreGres/ScreenTranslator/master/translators/google.js",
+        "path": "translators/google.js"
+    },
+    "Yandex translator": {
+        "version": 1,
+        "url": "https://raw.githubusercontent.com/OneMoreGres/ScreenTranslator/master/translators/yandex.js",
+        "path": "translators/yandex.js"
+    }
+}