Added ability to change result font

src/represent/representer.cpp

@@ -25,6 +25,9 @@ void Representer::represent(const TaskPtr &task)
 void Representer::updateSettings(const Settings &settings)
 {
   mode_ = settings.resultShowType;
+  font_ = QFont(settings.fontFamily, settings.fontSize);
+  if (widget_)
+    widget_->changeFont(font_);
 }
 
 void Representer::showTooltip(const TaskPtr &task)
@@ -35,8 +38,10 @@ void Representer::showTooltip(const TaskPtr &task)
 
 void Representer::showWidget(const TaskPtr &task)
 {
-  if (!widget_)
+  if (!widget_) {
     widget_ = std::make_unique<ResultWidget>();
+    widget_->changeFont(font_);
+  }
 
   widget_->show(task);
 }

src/represent/representer.h

@@ -2,6 +2,8 @@
 
 #include "stfwd.h"
 
+#include <QFont>
+
 enum class ResultMode;
 class ResultWidget;
 
@@ -22,4 +24,5 @@ private:
   TrayIcon &tray_;
   std::unique_ptr<ResultWidget> widget_;
   ResultMode mode_;
+  QFont font_;
 };

src/represent/resultwidget.cpp

@@ -83,6 +83,13 @@ void ResultWidget::show(const TaskPtr &task)
   activateWindow();
 }
 
+void ResultWidget::changeFont(const QFont &font)
+{
+  // because of stylesheet
+  recognized_->setFont(font);
+  translated_->setFont(font);
+}
+
 bool ResultWidget::eventFilter(QObject *watched, QEvent *event)
 {
   if (event->type() == QEvent::MouseButtonPress) {

src/represent/resultwidget.h

@@ -14,6 +14,7 @@ public:
 
   void show(const TaskPtr& task);
   using QWidget::show;
+  void changeFont(const QFont& font);
 
   bool eventFilter(QObject* watched, QEvent* event) override;
 

src/settings.cpp

@@ -39,6 +39,10 @@ const QString qs_translationTimeout = "translation_timeout";
 const QString qs_debugMode = "translation_debug";
 const QString qs_translators = "translators";
 
+const QString qs_representationGroup = "Representation";
+const QString qs_fontFamily = "fontFamily";
+const QString qs_fontSize = "fontSize";
+
 QString shuffle(const QString& source)
 {
   if (source.isEmpty()) {
@@ -175,6 +179,13 @@ void Settings::save() const
 
   settings.endGroup();
 
+  settings.beginGroup(qs_representationGroup);
+
+  settings.setValue(qs_fontFamily, fontFamily);
+  settings.setValue(qs_fontSize, fontSize);
+
+  settings.endGroup();
+
   cleanupOutdated(settings);
 }
 
@@ -252,6 +263,13 @@ void Settings::load()
     translators = translators.first().split('|');
 
   settings.endGroup();
+
+  settings.beginGroup(qs_representationGroup);
+
+  fontFamily = settings.value(qs_fontFamily, fontFamily).toString();
+  fontSize = std::clamp(settings.value(qs_fontSize, fontSize).toInt(), 6, 24);
+
+  settings.endGroup();
 }
 
 void Settings::saveLastUpdateCheck(const QDateTime& dt)

src/settings.h

@@ -63,6 +63,8 @@ public:
   QStringList translators{"google.js"};
 
   ResultMode resultShowType{ResultMode::Widget};  // dialog
+  QString fontFamily;
+  int fontSize{11};
 
 private:
   bool isPortable_{false};

src/settingseditor.cpp

@@ -50,7 +50,6 @@ SettingsEditor::SettingsEditor(Manager &manager, update::Loader &updater)
   }
 
   // correction
-
   ui->userSubstitutionsTable->setEnabled(ui->useUserSubstitutions->isChecked());
   connect(ui->useUserSubstitutions, &QCheckBox::toggled,  //
           ui->userSubstitutionsTable, &QTableWidget::setEnabled);
@@ -58,6 +57,14 @@ SettingsEditor::SettingsEditor(Manager &manager, update::Loader &updater)
   // translation
   updateTranslationLanguages();
 
+  // representation
+  connect(ui->dialogRadio, &QRadioButton::toggled,  //
+          ui->resultWindow, &QTableWidget::setEnabled);
+  connect(ui->resultFont, &QFontComboBox::currentFontChanged,  //
+          this, &SettingsEditor::updateResultFont);
+  connect(ui->resultFontSize, qOverload<int>(&QSpinBox::valueChanged),  //
+          this, &SettingsEditor::updateResultFont);
+
   // updates
   auto updatesProxy = new QSortFilterProxyModel(this);
   updatesProxy->setSourceModel(updater_.model());
@@ -129,6 +136,8 @@ Settings SettingsEditor::settings() const
 
   settings.resultShowType =
       ui->trayRadio->isChecked() ? ResultMode::Tooltip : ResultMode::Widget;
+  settings.fontFamily = ui->resultFont->currentFont().family();
+  settings.fontSize = ui->resultFontSize->value();
 
   settings.autoUpdateIntervalDays = ui->autoUpdateInterval->value();
 
@@ -176,6 +185,8 @@ void SettingsEditor::setSettings(const Settings &settings)
 
   ui->trayRadio->setChecked(settings.resultShowType == ResultMode::Tooltip);
   ui->dialogRadio->setChecked(settings.resultShowType == ResultMode::Widget);
+  ui->resultFont->setCurrentFont(QFont(settings.fontFamily));
+  ui->resultFontSize->setValue(settings.fontSize);
 
   ui->autoUpdateInterval->setValue(settings.autoUpdateIntervalDays);
 }
@@ -283,3 +294,10 @@ void SettingsEditor::handlePortableChanged()
                                  ? tr("Portable changed. Apply settings first")
                                  : QString());
 }
+
+void SettingsEditor::updateResultFont()
+{
+  auto font = ui->resultFont->currentFont();
+  font.setPointSize(ui->resultFontSize->value());
+  ui->resultFont->setFont(font);
+}

src/settingseditor.h

@@ -29,6 +29,7 @@ private:
   void adjustUpdatesView();
   void handleButtonBoxClicked(QAbstractButton *button);
   void handlePortableChanged();
+  void updateResultFont();
 
   Ui::SettingsEditor *ui;
   Manager &manager_;

src/settingseditor.ui

@@ -423,7 +423,43 @@
          </layout>
         </widget>
        </item>
-       <item row="1" column="0">
+       <item row="2" column="0">
+        <widget class="QGroupBox" name="resultWindow">
+         <property name="title">
+          <string>Result window</string>
+         </property>
+         <layout class="QGridLayout" name="gridLayout_8">
+          <item row="0" column="0">
+           <widget class="QLabel" name="label_18">
+            <property name="text">
+             <string>Font:</string>
+            </property>
+           </widget>
+          </item>
+          <item row="1" column="1">
+           <widget class="QSpinBox" name="resultFontSize">
+            <property name="minimum">
+             <number>6</number>
+            </property>
+            <property name="maximum">
+             <number>24</number>
+            </property>
+           </widget>
+          </item>
+          <item row="0" column="1">
+           <widget class="QFontComboBox" name="resultFont"/>
+          </item>
+          <item row="1" column="0">
+           <widget class="QLabel" name="label_19">
+            <property name="text">
+             <string>Font size:</string>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </widget>
+       </item>
+       <item row="3" column="0">
         <spacer name="verticalSpacer_3">
          <property name="orientation">
           <enum>Qt::Vertical</enum>