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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,12 @@ | ||
| ## Install | ||
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| ```sh | ||
| $ sudo apt-get install gjs libkeybinder-3.0-0 gir1.2-keybinder | ||
| ``` | ||
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| ## Usage | ||
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| ```sh | ||
| $ yarn build | ||
| $ gjs ./dist/main.js | ||
| ``` |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,9 @@ | ||
| { | ||
| "name": "record-desktop-gtk", | ||
| "version": "0.5.9", | ||
| "description": "Record gifs and take screenshots on Linux", | ||
| "main": "dist/lib.js", | ||
| "scripts": { | ||
| "build": "../../node_modules/.bin/webpack --config webpack.config.js" | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,24 @@ | ||
| 'use strict'; | ||
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| const GLib = require('gi/GLib'); | ||
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| module.exports = { | ||
| shell, | ||
| stdout | ||
| }; | ||
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| // @TODO: change to async | ||
| // http://devdocs.baznga.org/glib20~2.50.0/glib.spawn_command_line_sync | ||
| // http://devdocs.baznga.org/glib20~2.50.0/glib.spawn_command_line_async | ||
| async function shell(cmd) { | ||
| const [, out] = GLib.spawn_command_line_sync(`bash -c "${cmd}"`); | ||
| return Promise.resolve(out.toString()); | ||
| } | ||
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| // @TODO: change to async | ||
| // http://devdocs.baznga.org/glib20~2.50.0/glib.spawn_sync | ||
| // http://devdocs.baznga.org/glib20~2.50.0/glib.spawn_async | ||
| async function stdout(cmd, args = [],) { | ||
| const [, out] = GLib.spawn_sync(null, [cmd, ...args], null, GLib.SpawnFlags.SEARCH_PATH, null); | ||
| return Promise.resolve(out.toString()); | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,44 @@ | ||
| 'use strict'; | ||
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| require('gi').versions.Keybinder = '3.0'; | ||
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| const GObject = require('gi/GObject'); | ||
| const Gtk = require('gi/Gtk'); | ||
| const Keybinder = require('gi/Keybinder'); | ||
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| const { selectRegion, takeScreenshot } = require('record-desktop'); | ||
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| const Keyboard = GObject.registerClass( | ||
| {}, | ||
| class Keyboard extends Gtk.ApplicationWindow { | ||
| _init(params) { | ||
| super._init(params); | ||
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| const hotkey = '<Super>X'; | ||
| Keybinder.init(); | ||
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| const res = Keybinder.bind(hotkey, async () => { | ||
| print(`${hotkey} start`); | ||
| const outputFile = '/tmp/1.png'; | ||
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| const { width, height, x, y } = await selectRegion(); | ||
| await takeScreenshot({ width, height, x, y, outputFile }); | ||
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| print(`${hotkey} click`, outputFile); | ||
| }); | ||
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| print(hotkey, res); | ||
| } | ||
| } | ||
| ); | ||
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| const RecordDesktopGtkApplication = GObject.registerClass( | ||
| {}, | ||
| class RecordDesktopGtkApplication extends Gtk.Application { | ||
| vfunc_activate() { | ||
| this.keyboard = new Keyboard({ application: this }); | ||
| } | ||
| } | ||
| ); | ||
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| new RecordDesktopGtkApplication().run([]); |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,28 @@ | ||
| const path = require('path'); | ||
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| module.exports = { | ||
| entry: { | ||
| main: `${__dirname}/src/index.js`, | ||
| }, | ||
| output: { | ||
| filename: '[name].js', | ||
| path: `${__dirname}/dist`, | ||
| libraryTarget: 'var', | ||
| library: '[name]' | ||
| }, | ||
| resolve: { | ||
| alias: { | ||
| 'execa': `${__dirname}/src/execa-mock.js` | ||
| }, | ||
| modules: [ | ||
| 'node_modules' | ||
| ] | ||
| }, | ||
| externals: { | ||
| 'gi': 'imports.gi', | ||
| 'gi/GLib': 'imports.gi.GLib', | ||
| 'gi/GObject': 'imports.gi.GObject', | ||
| 'gi/Gtk': 'imports.gi.Gtk', | ||
| 'gi/Keybinder': 'imports.gi.Keybinder' | ||
| } | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,5 +1,9 @@ | ||
| { | ||
| "name": "record-desktop", | ||
| "version": "0.5.9", | ||
| "main": "src/index.js" | ||
| "main": "src/index.js", | ||
| "dependencies": { | ||
| "execa": "^0.10.0", | ||
| "p-cancelable": "^0.4.1" | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,49 +1,42 @@ | ||
| 'use strict'; | ||
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| /* | ||
| inspiration: https://github.com/wulkano/aperture | ||
| https://github.com/wulkano/aperture/pull/5/files | ||
| https://github.com/wulkano/aperture/pull/32 | ||
| */ | ||
| import execa from 'execa'; | ||
| const devConsole = console; | ||
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| const execa = require('execa'); | ||
| const PCancelable = require('p-cancelable'); | ||
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| export function ffmpeg({ outputFile, fps = 30, x, y, width, height, offset = 0, showCursor }) { | ||
| const args = ['-f', 'x11grab']; | ||
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| if (typeof width !== 'undefined') { | ||
| if (offset > 0) { | ||
| devConsole.log(x, y, width, height); | ||
| devConsole.log(offset); | ||
| x = x - offset; | ||
| y = y - offset; | ||
| width = width + offset * 2; | ||
| height = height + offset * 2; | ||
| devConsole.log(x, y, width, height); | ||
| return new PCancelable((resolve, reject, onCancel) => { | ||
| const args = ['-f', 'x11grab']; | ||
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| if (typeof width !== 'undefined') { | ||
| if (offset > 0) { | ||
| x = x - offset; | ||
| y = y - offset; | ||
| width = width + offset * 2; | ||
| height = height + offset * 2; | ||
| } | ||
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| args.push('-video_size', `${width}x${height}`); | ||
| args.push('-i', `:0+${x},${y}`) | ||
| } else { | ||
| args.push('-i', ':0'); | ||
| } | ||
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| args.push('-video_size', `${width}x${height}`); | ||
| args.push('-i', `:0+${x},${y}`) | ||
| } else { | ||
| args.push('-i', ':0'); | ||
| } | ||
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| args.push('-y') // force overwrite existing file | ||
| args.push('-framerate', fps, '-draw_mouse', +(showCursor === true), outputFile); | ||
| args.push('-y') // force overwrite existing file | ||
| args.push('-framerate', fps, '-draw_mouse', +(showCursor === true), outputFile); | ||
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| const proc = execa('ffmpeg', args); | ||
| const proc = execa('ffmpeg', args); | ||
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| // proc.stderr.setEncoding('utf8'); | ||
| // proc.stderr.on('data', str => { | ||
| // devConsole.log(str) | ||
| // }) | ||
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| const finish = () => new Promise(resolve => { | ||
| proc.stdin.setEncoding('utf8'); | ||
| proc.stdin.write('q'); | ||
| resolve(); | ||
| }) | ||
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| return { | ||
| proc, | ||
| finish | ||
| }; | ||
| proc.then(resolve, reject); | ||
| onCancel(() => { | ||
| proc.stdin.setEncoding('utf8'); | ||
| proc.stdin.write('q'); | ||
| }); | ||
| }); | ||
| } | ||
|
|
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