feat: update articles or snippets

docs/README.md

@@ -0,0 +1 @@
+# Electron 模板：远程控制、进程/数据监控、软件/服务管理、网页插件

node-desktop-capturer/.gitignore

@@ -0,0 +1,31 @@
+# Created by .ignore support plugin (hsz.mobi)
+### Node template
+# Logs
+logs
+*.log
+
+# Runtime data
+pids
+*.pid
+*.seed
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (http://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directory
+# https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git
+node_modules
+
+

node-desktop-capturer/.npmignore

@@ -0,0 +1,33 @@
+# Created by .ignore support plugin (hsz.mobi)
+### Node template
+# Logs
+logs
+*.log
+
+# Runtime data
+pids
+*.pid
+*.seed
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (http://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directory
+# https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git
+node_modules
+
+# IntelliJ
+.idea
+*.iml

node-desktop-capturer/LICENSE

@@ -0,0 +1,22 @@
+The MIT License (MIT)
+
+Copyright (c) 2015 johnvmt
+
+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 the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+

node-desktop-capturer/README.md

@@ -0,0 +1,64 @@
+# node-node-desktop-capturer
+
+Take a screenshot of the computer on which Node is running, using platform-specific external tools included with the package.
+
+Supports Windows (win32), OSX (darwin) and Linux platforms
+
+- Windows version uses nircmd (http://nircmd.nirsoft.net)
+- Linux version uses scrot
+
+## How to install
+
+This is a forked version of a module, so to install it in your project use `yarn add https://github.com/jhotujec/node-node-desktop-capturer`
+
+## Available Options
+
+- quality: JPEG quality (0 to 100)
+- width: use in conjunction with height, or by itself to maintain aspect ratio
+- height: use in conjunction with width, or by itself to maintain aspect ratio
+
+## Examples
+
+### Full resolution
+
+```js
+var screenshot = require("node-desktop-capturer");
+
+screenshot("screenshot.png", function (error, complete) {
+  if (error) console.log("Screenshot failed", error);
+  else console.log("Screenshot succeeded");
+});
+```
+
+### Resize to 400px wide, maintain aspect ratio
+
+```js
+var screenshot = require("node-desktop-capturer");
+
+screenshot("screenshot.png", { width: 400 }, function (error, complete) {
+  if (error) console.log("Screenshot failed", error);
+  else console.log("Screenshot succeeded");
+});
+```
+
+### Resize to 400x300, set JPG quality to 60%
+
+```js
+var screenshot = require("node-desktop-capturer");
+
+screenshot(
+  "screenshot.jpg",
+  { width: 400, height: 300, quality: 60 },
+  function (error, complete) {
+    if (error) console.log("Screenshot failed", error);
+    else console.log("Screenshot succeeded");
+  }
+);
+```
+
+## TODOs
+
+- Tests
+- Multi-screen support
+- Cropping
+- Return contents of image, rather than writing file

node-desktop-capturer/capture/bin/scrot/LICENSE

@@ -0,0 +1,12 @@
+Copyright Tom Gilbert 2000
+
+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 the Software  without  restriction,
+including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies of the Software, its documentation and marketing & publicity materials, and acknowledgment shall  be  given
+in the documentation, materials and software packages that this Software was used.
+
+THE  SOFTWARE  IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONIN‐
+FRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR  IN  CONNECTION  WITH
+THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

node-desktop-capturer/capture/darwin.js

@@ -0,0 +1,59 @@
+module.exports = function(options, callback) {
+	var path = require('path');
+	var fs = require('fs');
+	var childProcess = require('child_process');
+
+	// due to bug in jpgjs processing OSX jpg images https://github.com/notmasteryet/jpgjs/issues/34
+	// when requesting JPG capture as PNG, so JIMP can read it
+	var ext = extension(options.output);
+	if(ext === "jpeg" || ext === "jpg") {
+		options.intermediate = path.resolve(path.join(__dirname.replace('app.asar', 'app.asar.unpacked'), uniqueId() + ".png")); // create an intermediate file that can be processed, then deleted
+		capture(options.intermediate, callbackReturn);
+	}
+	else
+		capture(options.output, callbackReturn); // when jpegjs bug fixed, only need this line
+
+	function callbackReturn(error, success) {
+		// called from capture
+		// callback with options, in case options added
+		callback(error, options);
+	}
+
+	function uniqueId() {
+		function s4() {
+			return Math.floor((1 + Math.random()) * 0x10000)
+				.toString(16)
+				.substring(1);
+		}
+		return s4() + s4() + '-' + s4() + '-' + s4() + '-' +
+			s4() + '-' + s4() + s4() + s4();
+	}
+
+	function extension(file) {
+		return path.extname(file).toLowerCase().substring(1);
+	}
+
+	function capture(output, callback) {
+		var cmd = "screencapture";
+		var args = [
+			// will create PNG by default
+			"-t",
+			path.extname(output).toLowerCase().substring(1),
+			"-x",
+			output
+		];
+
+		var captureChild = childProcess.spawn(cmd, args);
+
+		captureChild.on('close', function(error) {
+			if (error)
+				callback(error.toString());
+			else
+				callback();
+		});
+
+		captureChild.stderr.on('data', function(data) {
+			callback(data.toString());
+		});
+	}
+};

node-desktop-capturer/capture/linux.js

@@ -0,0 +1,17 @@
+module.exports = function(options, callback) {
+
+	var fs = require('fs');
+	var childProcess = require('child_process');
+	var path = require('path');
+
+	var scrot = childProcess.spawn(path.join(__dirname, "bin", "scrot", "scrot"), [options.output]);
+	scrot.on('close', function(code, signal) {
+		try {
+			fs.statSync(options.output);
+			callback(null, options); // callback with options, in case options added
+		}
+		catch(error) {
+			callback("file_not_found", null);
+		}
+	});
+};

node-desktop-capturer/capture/win32.js

@@ -0,0 +1,18 @@
+module.exports = function(options, callback) {
+
+	var fs = require('fs');
+	var childProcess = require('child_process');
+	var path = require('path');
+	
+	var nircmd = childProcess.spawn(path.join(__dirname.replace('app.asar', 'app.asar.unpacked'), "bin", "nircmd.exe"), ["savescreenshot", options.output]);	
+
+	nircmd.on('close', function(code, signal) {
+		try {
+			fs.statSync(options.output);
+			callback(null, options); // callback with options, in case options added
+		}
+		catch(error) {
+			callback("file_not_found", null);
+		}
+	});
+};

node-desktop-capturer/module.js

@@ -0,0 +1,100 @@
+module.exports = function() {
+	return new Screenshot(arguments);
+};
+
+var path = require('flavored-path');
+var jimp = require('jimp');
+var fs = require('fs');
+
+function Screenshot(args) {
+	var config = this.parseArgs(args);
+	var self = this;
+
+	try {
+		require("./capture/" + process.platform + ".js")(config.options, function(error, options) {
+			// TODO add option for string, rather than file
+			if(error && typeof config.callback === "function")
+				config.callback(error, null);
+			else if(!error) {
+				if (typeof options.intermediate === "string") {
+					self.processImage(options.intermediate, options.output, options, function (error, success) {
+						fs.unlink(options.intermediate, handleCallback); // delete intermediate
+					});
+				}
+				else
+					self.processImage(options.output, options.output, options, handleCallback);
+			}
+		});
+	}
+	catch(error) {
+		if(typeof error == "object" && typeof error.code === "string" && error.code === "MODULE_NOT_FOUND")
+			handleCallback("unsupported_platform");
+	}
+
+	function handleCallback(error, success) {
+		if(typeof config.callback === "function") {
+			if(typeof success === "undefined")
+				success = !error;
+			config.callback(error, success);
+		}
+	}
+}
+
+Screenshot.prototype.processImage = function(input, output, options, callback) {
+	if(typeof options.width !== "number" && typeof  options.height !== "number" && typeof options.quality !== "number") // no processing required
+		callback(null);
+	else {
+		new jimp(input, function (err, image) {
+			if(typeof options.width === "number")
+				var resWidth = Math.floor(options.width);
+			if(typeof options.height === "number")
+				var resHeight = Math.floor(options.height);
+
+			if(typeof resWidth === "number" && typeof resHeight !== "number") // resize to width, maintain aspect ratio
+				var resHeight = Math.floor(image.bitmap.height * (resWidth / image.bitmap.width));
+			else if(typeof resHeight === "number" && typeof resWidth !== "number") // resize to height, maintain aspect ratio
+				var resWidth = Math.floor(image.bitmap.width * (resHeight / image.bitmap.height));
+
+			try {
+				image.resize(resWidth, resHeight);
+
+				if(typeof options.quality === "number" && options.quality >= 0 && options.quality <= 100)
+					image.quality(Math.floor(options.quality)); // only works with JPEGs
+
+				image.write(output, callback);
+			}
+			catch(error) {
+				callback(error);
+			}
+		});
+	}
+};
+
+Screenshot.prototype.parseArgs = function(args) {
+	var config = {options: {}};
+
+	for(var property in args) {
+		if (args.hasOwnProperty(property)) {
+			switch(typeof args[property]) {
+				case "string":
+					var file = args[property];
+					break;
+				case "function":
+					config.callback = args[property];
+					break;
+				case "object":
+					if(args[property] != null)
+						config.options = args[property];
+					break;
+			}
+		}
+	}
+
+	if(typeof file === "string")
+		config.options.output = file;
+
+	if(typeof config.options.output === "string")
+		config.options.output = path.normalize(config.options.output);
+
+	return config;
+};

node-desktop-capturer/package.json

@@ -0,0 +1,19 @@
+{
+  "name": "node-desktop-capturer",
+  "version": "0.0.1",
+  "description": "Cross-platform screenshot module, using external tools",
+  "license": "MIT",
+  "author": {
+    "name": "John Murphy-Teixidor",
+    "email": "johnvmt@gmail.com"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/FE-Kits/electron-screen-sharing"
+  },
+  "dependencies": {
+    "jimp": "0.2.x",
+    "flavored-path": "0.0.x"
+  },
+  "main": "module.js"
+}

websocket-proxy/README.md

@@ -0,0 +1 @@
+# websocket-proxy