wrt/src/web_window.js

   1 'use strict';
   2 const {BrowserWindow, app} = require('electron');
   3 const IPC_MESSAGE = require('./ipc_message');
   4 const WAS_EVENT = require('./was_event');
   5 const events = require('./events');
   6 const target_debug = require('debug')('TARGET');
   7 const webwindow_debug = require('debug')('WEBWINDOW');
   8
   9 class WebWindow {
  10     constructor(webApplication, options) {
  11         webwindow_debug('WebWindow : ' + options.path);
  12         this.webApplication = webApplication;
  13         webApplication.addWebWindow(this);
  14         let winopt = this.getBrowserWindowOption();
  15         webwindow_debug('winopt: ' + JSON.stringify(winopt));
  16         this.mainWindow = new BrowserWindow(winopt);
  17         if (process.env.DEBUG || options.devMode) {
  18             this.mainWindow.webContents.openDevTools({
  19                 detached: true
  20             });
  21         }
  22         webwindow_debug('mainWindow id : ' + this.mainWindow.id);
  23         this.handleEvents(winopt);
  24         this.appID = options.appID;
  25         webwindow_debug('this.appID ' + this.appID);
  26         this.setUrl(options.path);
  27     }
  28     getBrowserWindowOption() {
  29         return {
  30             fullscreen: false,
  31             show: false,
  32             'web-preferences': {
  33                 'direct-write': true,
  34                 'subpixel-font-scaling': false,
  35                 'web-security': false
  36             }
  37         };
  38     }
  39     handleEvents(options) {
  40         var self = this;
  41         this.mainWindow.on('focus', function() {
  42             webwindow_debug('WebWindow : focus');
  43             events.emit(WAS_EVENT.RUNTIME.FOCUS, 'web_window', self.mainWindow.id);
  44         });
  45         this.mainWindow.on('blur', function() {
  46             webwindow_debug('WebWindow : blur');
  47             events.emit(WAS_EVENT.RUNTIME.UNFOCUS, 'web_window', self.mainWindow.id);
  48         });
  49         this.mainWindow.on('maximize', function(event, command, args) {
  50             webwindow_debug('WebWindow : maximize');
  51             webwindow_debug('WebWindow : maximize event  = ' + (JSON.stringify(command)));
  52             webwindow_debug('WebWindow : maximize event  = ' + (JSON.stringify(args)));
  53         });
  54         this.mainWindow.on('unmaximize', function() {
  55             webwindow_debug('WebWindow : unmaximize');
  56         });
  57         this.mainWindow.on('minimize', function() {
  58             webwindow_debug('WebWindow : minimize');
  59         });
  60         this.mainWindow.on('restore', function() {
  61             webwindow_debug('WebWindow : restore');
  62         });
  63         this.mainWindow.on('resize', function() {
  64             webwindow_debug('WebWindow : resize');
  65         });
  66         this.mainWindow.on('move', function() {
  67             webwindow_debug('WebWindow : move');
  68         });
  69         this.mainWindow.on('enter-full-screen', function() {
  70             webwindow_debug('WebWindow : enter-full-screen');
  71         });
  72         this.mainWindow.on('leave-full-screen', function() {
  73             webwindow_debug('WebWindow : leave-full-screen');
  74         });
  75         this.mainWindow.on('enter-html-full-screen', function() {
  76             webwindow_debug('WebWindow : enter-html-full-screen');
  77         });
  78         this.mainWindow.on('leave-html-full-screen', function() {
  79             webwindow_debug('WebWindow : leave-html-full-screen');
  80         });
  81         this.mainWindow.on('devtools-opened', function() {
  82             webwindow_debug('WebWindow : devtools-opened');
  83         });
  84         this.mainWindow.on('devtools-closed', function() {
  85             webwindow_debug('WebWindow : devtools-closed');
  86         });
  87         this.mainWindow.on('devtools-focused', function() {
  88             webwindow_debug('WebWindow : devtools-focused');
  89         });
  90         this.mainWindow.on('app-command', function() {
  91             webwindow_debug('WebWindow : app-command');
  92         });
  93         this.mainWindow.on('page-title-updated', function() {
  94             webwindow_debug('WebWindow : page-title-updated');
  95         });
  96         this.mainWindow.on('closed', function() {
  97             webwindow_debug('mainWindow closed!');
  98             //TODO: should remove the reference to the window
  99             self.webApplication.removeWebWindow(self);
 100         });
 101         this.mainWindow.on('responsive', function() {
 102             webwindow_debug('WebWindow : responsive');
 103         });
 104         this.mainWindow.on('unresponsive', function() {
 105             webwindow_debug('WebWindow : unresponsive');
 106         });
 107         this.mainWindow.on('language-changed', function(event, locale) {
 108             webwindow_debug('WebWindow : language-changed event  = ' + (JSON.stringify(locale)));
 109         });
 110         this.mainWindow.on('app-on-suspend', function() {
 111             webwindow_debug('WebWindow : app-on-suspend');
 112             events.emit(WAS_EVENT.WEBAPPLICATION.SUSPEND, 'web_window', self.mainWindow.id);
 113         });
 114         this.mainWindow.on('app-on-resume', function() {
 115             webwindow_debug('WebWindow : app-on-resume');
 116             events.emit(WAS_EVENT.WEBAPPLICATION.RESUME, 'web_window', self.mainWindow.id);
 117         });
 118         this.mainWindow.webContents.on('crashed', function() {
 119             webwindow_debug('WebWindow : webContents crashed');
 120             self.webApplication.exit(100);
 121         });
 122         this.mainWindow.webContents.on('did-finish-load', function() {
 123             webwindow_debug('WebWindow : webContents did-finish-load');
 124             if(!options.show){
 125                 webwindow_debug('WebWindow : browserWindow show options is ',options.show);
 126                 self.show();
 127             }
 128             app.emit(IPC_MESSAGE.WEBCONTENTS.DID_FINISH_LOAD, self.mainWindow.id);
 129         });
 130         this.mainWindow.webContents.on('did-fail-load', function(event, errorCode, errorDescription, validatedUrl) {
 131             webwindow_debug('WebWindow : webContents did-fail-load');
 132             var params = {};
 133             params.errorCode = errorCode;
 134             params.errorDescription = errorDescription;
 135             params.validatedUrl = validatedUrl;
 136             app.emit(IPC_MESSAGE.WEBCONTENTS.DID_FAIL_LOAD, self.mainWindow.id, params);
 137         });
 138         this.mainWindow.webContents.on('did-frame-finish-load', function(event, isMainFrame) {
 139             webwindow_debug('WebWindow : webContents did-frame-finish-load:');
 140             var params = {};
 141             params.isMainFrame = isMainFrame;
 142             app.emit(IPC_MESSAGE.WEBCONTENTS.DID_FRAME_FINISH_LOAD, self.mainWindow.id, params);
 143         });
 144         this.mainWindow.webContents.on('did-start-loading', function() {
 145             webwindow_debug('WebWindow : webContents did-start-loading');
 146             app.emit(IPC_MESSAGE.WEBCONTENTS.DID_START_LOADING, self.mainWindow.id);
 147         });
 148         this.mainWindow.webContents.on('did-stop-loading', function() {
 149             webwindow_debug('WebWindow : webContents did-stop-loading');
 150             app.emit(IPC_MESSAGE.WEBCONTENTS.DID_STOP_LOADING, self.mainWindow.id);
 151         });
 152         this.mainWindow.webContents.on('did-get-response-details', function(event, status, newUrl, originalUrl, httpResponseCode, requestMethod, referrer, headers) {
 153             webwindow_debug('WebWindow : webContents did-get-response-details');
 154             var params = {};
 155             params.status = status;
 156             params.newUrl = newUrl;
 157             params.originalUrl = originalUrl;
 158             params.httpResponseCode = httpResponseCode;
 159             params.requestMethod = requestMethod;
 160             params.referrer = referrer;
 161             params.headers = headers;
 162             app.emit(IPC_MESSAGE.WEBCONTENTS.DID_GET_RESPONSE_DETAILS, self.mainWindow.id, params);
 163         });
 164         this.mainWindow.webContents.on('did-get-redirect-request', function(event, oldUrl, newUrl, isMainFrame, httpResponseCode, requestMethod, referrer, headers) {
 165             webwindow_debug('WebWindow : webContents did-get-redirect-request');
 166             var params = {};
 167             params.oldUrl = oldUrl;
 168             params.newUrl = newUrl;
 169             params.isMainFrame = isMainFrame;
 170             params.httpResponseCode = httpResponseCode;
 171             params.requestMethod = requestMethod;
 172             params.referrer = referrer;
 173             params.headers = headers;
 174             app.emit(IPC_MESSAGE.WEBCONTENTS.DID_GET_REDIRECT_REQUEST, self.mainWindow.id, params);
 175         });
 176         this.mainWindow.webContents.on('dom-ready', function(event) {
 177             webwindow_debug('WebWindow : webContents dom-ready');
 178             app.emit(IPC_MESSAGE.WEBCONTENTS.DOM_READY, self.mainWindow.id);
 179         });
 180         this.mainWindow.webContents.on('page-favicon-updated', function(event, favicons) {
 181             webwindow_debug('WebWindow : webContents page-favicon-updated');
 182             var params = {};
 183             params.favicons = favicons;
 184             app.emit(IPC_MESSAGE.WEBCONTENTS.PAGE_FAVICON_UPDATED, self.mainWindow.id, params);
 185         });
 186         this.mainWindow.webContents.on('new-window', function(event, url, frameName, disposition, options) {
 187             webwindow_debug('WebWindow : webContents new-window');
 188             var params = {};
 189             params.url = url;
 190             params.frameName = frameName;
 191             params.disposition = disposition;
 192             params.options = options;
 193             app.emit(IPC_MESSAGE.WEBCONTENTS.NEW_WINDOW, self.mainWindow.id, params);
 194         });
 195         this.mainWindow.webContents.on('will-navigate', function(event, url) {
 196             webwindow_debug('WebWindow : webContents will-navigate');
 197         });
 198         this.mainWindow.webContents.on('crashed', function() {
 199             webwindow_debug('WebWindow : webContents crashed');
 200             app.emit(IPC_MESSAGE.WEBCONTENTS.CRASHED, self.mainWindow.id);
 201         });
 202         this.mainWindow.webContents.on('plugin-crashed', function(event, name, version) {
 203             webwindow_debug('WebWindow : webContents plugin-crashed');
 204             var params = {};
 205             params.name = name;
 206             params.version = version;
 207             app.emit(IPC_MESSAGE.WEBCONTENTS.PLUGIN_CRASHED, self.mainWindow.id, params);
 208         });
 209         this.mainWindow.webContents.on('destroyed', function() {
 210             webwindow_debug('WebWindow : webContents destroyed');
 211             app.emit(IPC_MESSAGE.WEBCONTENTS.DESTROYED, self.mainWindow.id);
 212         });
 213     }
 214     setUrl(path) {
 215         this.mainWindow.loadURL(path);
 216     }
 217     show() {
 218         this.mainWindow.show();
 219     }
 220     close() {
 221         this.mainWindow.close();
 222     }
 223     focus() {
 224         this.mainWindow.focus();
 225     }
 226     minimize() {
 227         this.mainWindow.minimize();
 228     }
 229     maximize() {
 230         this.mainWindow.maximize();
 231     }
 232     restore() {
 233         this.mainWindow.restore();
 234     }
 235     isFocused() {
 236         this.mainWindow.isFocused();
 237     }
 238     isMinimized() {
 239         this.mainWindow.isMinimized();
 240     }
 241     isWebWindowFocused() {
 242         this.mainWindow.isWebWindowFocused();
 243     }
 244     reload() {
 245         this.mainWindow.restart();
 246     }
 247     toggleDevTools() {
 248         this.mainWindow.toggleDevTools();
 249     }
 250     send(event, data) {
 251         this.mainWindow.webContents.send(event, data);
 252     }
 253     getLocale() {
 254         return this.mainWindow.getLocale();
 255     }
 256 }
 257 module.exports = WebWindow;