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Merge pull request #9327 from vector-im/travis/1.0.6-fire/9326
Add "Save image as..." button to context menu on images
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commit
e2cd44d69f
1 changed files with 37 additions and 1 deletions
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@ -1,5 +1,7 @@
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const {clipboard, nativeImage, Menu, MenuItem, shell} = require('electron');
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const {clipboard, nativeImage, Menu, MenuItem, shell, dialog} = require('electron');
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const url = require('url');
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const fs = require('fs');
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const request = require('request');
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const MAILTO_PREFIX = "mailto:";
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@ -47,6 +49,7 @@ function onLinkContextMenu(ev, params) {
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}));
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}
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let addSaveAs = false;
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if (params.mediaType && params.mediaType === 'image' && !url.startsWith('file://')) {
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popupMenu.append(new MenuItem({
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label: 'Copy image',
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@ -58,6 +61,10 @@ function onLinkContextMenu(ev, params) {
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}
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},
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}));
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// We want the link to be ordered below the copy stuff, but don't want to duplicate
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// the `if` statement, so use a flag.
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addSaveAs = true;
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}
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// No point offering to copy a blob: URL either
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@ -79,6 +86,35 @@ function onLinkContextMenu(ev, params) {
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}));
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}
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}
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if (addSaveAs) {
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popupMenu.append(new MenuItem({
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label: 'Save image as...',
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click() {
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const targetFileName = params.titleText || "image.png";
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const filePath = dialog.showSaveDialog({
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defaultPath: targetFileName,
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});
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try {
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if (url.startsWith("data:")) {
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fs.writeFileSync(filePath, nativeImage.createFromDataURL(url));
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} else {
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request.get(url).pipe(fs.createWriteStream(filePath));
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}
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} catch (err) {
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console.error(err);
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dialog.showMessageBox({
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type: "error",
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title: "Failed to save image",
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message: "The image failed to save",
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});
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}
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},
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}));
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}
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// popup() requires an options object even for no options
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popupMenu.popup({});
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ev.preventDefault();
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