1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/webapprt/WebappManager.jsm Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,100 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this file,
1.6 + * You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +"use strict";
1.9 +
1.10 +this.EXPORTED_SYMBOLS = ["WebappManager"];
1.11 +
1.12 +let Cc = Components.classes;
1.13 +let Ci = Components.interfaces;
1.14 +let Cu = Components.utils;
1.15 +
1.16 +Cu.import("resource://gre/modules/XPCOMUtils.jsm");
1.17 +Cu.import("resource://gre/modules/Services.jsm");
1.18 +Cu.import("resource://gre/modules/Webapps.jsm");
1.19 +Cu.import("resource://gre/modules/AppsUtils.jsm");
1.20 +Cu.import("resource://gre/modules/NativeApp.jsm");
1.21 +Cu.import("resource://gre/modules/WebappOSUtils.jsm");
1.22 +Cu.import("resource://webapprt/modules/WebappRT.jsm");
1.23 +
1.24 +this.WebappManager = {
1.25 + observe: function(subject, topic, data) {
1.26 + data = JSON.parse(data);
1.27 + data.mm = subject;
1.28 +
1.29 + switch (topic) {
1.30 + case "webapps-ask-install":
1.31 + let chromeWin = Services.wm.getOuterWindowWithId(data.oid);
1.32 + if (chromeWin)
1.33 + this.doInstall(data, chromeWin);
1.34 + break;
1.35 + case "webapps-launch":
1.36 + WebappOSUtils.launch(data);
1.37 + break;
1.38 + case "webapps-uninstall":
1.39 + WebappOSUtils.uninstall(data);
1.40 + break;
1.41 + }
1.42 + },
1.43 +
1.44 + update: function(aApp, aManifest, aZipPath) {
1.45 + let nativeApp = new NativeApp(aApp, aManifest,
1.46 + WebappRT.config.app.categories,
1.47 + WebappRT.config.registryDir);
1.48 + nativeApp.prepareUpdate(aManifest, aZipPath);
1.49 + },
1.50 +
1.51 + doInstall: function(data, window) {
1.52 + let jsonManifest = data.isPackage ? data.app.updateManifest : data.app.manifest;
1.53 + let manifest = new ManifestHelper(jsonManifest, data.app.origin);
1.54 + let name = manifest.name;
1.55 + let bundle = Services.strings.createBundle("chrome://webapprt/locale/webapp.properties");
1.56 +
1.57 + let choice = Services.prompt.confirmEx(
1.58 + window,
1.59 + bundle.formatStringFromName("webapps.install.title", [name], 1),
1.60 + bundle.formatStringFromName("webapps.install.description", [name], 1),
1.61 + // Set both buttons to strings with the cancel button being default
1.62 + Ci.nsIPromptService.BUTTON_POS_1_DEFAULT |
1.63 + Ci.nsIPromptService.BUTTON_TITLE_IS_STRING * Ci.nsIPromptService.BUTTON_POS_0 |
1.64 + Ci.nsIPromptService.BUTTON_TITLE_IS_STRING * Ci.nsIPromptService.BUTTON_POS_1,
1.65 + bundle.GetStringFromName("webapps.install.install"),
1.66 + bundle.GetStringFromName("webapps.install.dontinstall"),
1.67 + null,
1.68 + null,
1.69 + {});
1.70 +
1.71 + // Perform the install if the user allows it
1.72 + if (choice == 0) {
1.73 + let nativeApp = new NativeApp(data.app, jsonManifest,
1.74 + WebappRT.config.app.categories,
1.75 + WebappRT.config.registryDir);
1.76 + let localDir;
1.77 + try {
1.78 + localDir = nativeApp.createProfile();
1.79 + } catch (ex) {
1.80 + DOMApplicationRegistry.denyInstall(aData);
1.81 + return;
1.82 + }
1.83 +
1.84 + DOMApplicationRegistry.confirmInstall(data, localDir,
1.85 + function (aManifest, aZipPath) {
1.86 + nativeApp.install(aManifest, aZipPath);
1.87 + }
1.88 + );
1.89 + } else {
1.90 + DOMApplicationRegistry.denyInstall(data);
1.91 + }
1.92 + },
1.93 +
1.94 + QueryInterface: XPCOMUtils.generateQI([Ci.nsIObserver,
1.95 + Ci.nsISupportsWeakReference])
1.96 +};
1.97 +
1.98 +Services.obs.addObserver(WebappManager, "webapps-ask-install", false);
1.99 +Services.obs.addObserver(WebappManager, "webapps-launch", false);
1.100 +Services.obs.addObserver(WebappManager, "webapps-uninstall", false);
1.101 +Services.obs.addObserver(WebappManager, "webapps-update", false);
1.102 +
1.103 +DOMApplicationRegistry.registerUpdateHandler(WebappManager.update);
