54 lines
1.5 KiB
JavaScript
54 lines
1.5 KiB
JavaScript
var lastText = '';
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var active = window.location.href !== "about:blank";
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function checkFinished() {
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if (!active) return;
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let spans = [].slice.call(document.querySelectorAll('span.HwtZe > span > span'));
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let text = spans.reduce(function (res, i) {
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return res + ' ' + i.innerText;
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}, '');
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if (text === lastText || text === '')
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return;
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console.log('translated text', text, 'old', lastText, 'size', text.length, lastText.length);
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lastText = text;
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active = false;
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proxy.setTranslated(text);
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}
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function translate(text, from, to) {
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console.log('start translate', text, from, to)
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if (text.trim().length == 0) {
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proxy.setTranslated('');
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return;
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}
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active = true;
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if (window.location.href.indexOf('//translate.google') !== -1
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&& window.location.href.indexOf('&tl=' + to + '&') !== -1) {
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var input = document.querySelector('textarea.er8xn');
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if (input.value == text) {
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console.log('using cached result');
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lastText = '';
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return;
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}
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input.value = text;
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input.dispatchEvent(new Event("input", { bubbles: true, cancelable: true }));
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return;
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}
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let url = 'https://translate.google.com/#view=home&op=translate&sl=auto&tl=' + to + '&text=' + encodeURIComponent(text);
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console.log("setting url", url);
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window.location = url;
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}
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function init() {
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proxy.translate.connect(translate);
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setInterval(checkFinished, 300);
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}
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