1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/browser/components/migration/content/migration.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,462 @@
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 +const Cc = Components.classes;
1.9 +const Ci = Components.interfaces;
1.10 +const Cu = Components.utils;
1.11 +
1.12 +const kIMig = Ci.nsIBrowserProfileMigrator;
1.13 +const kIPStartup = Ci.nsIProfileStartup;
1.14 +
1.15 +Cu.import("resource:///modules/MigrationUtils.jsm");
1.16 +
1.17 +var MigrationWizard = {
1.18 + _source: "", // Source Profile Migrator ContractID suffix
1.19 + _itemsFlags: kIMig.ALL, // Selected Import Data Sources (16-bit bitfield)
1.20 + _selectedProfile: null, // Selected Profile name to import from
1.21 + _wiz: null,
1.22 + _migrator: null,
1.23 + _autoMigrate: null,
1.24 +
1.25 + init: function ()
1.26 + {
1.27 + var os = Components.classes["@mozilla.org/observer-service;1"]
1.28 + .getService(Components.interfaces.nsIObserverService);
1.29 + os.addObserver(this, "Migration:Started", false);
1.30 + os.addObserver(this, "Migration:ItemBeforeMigrate", false);
1.31 + os.addObserver(this, "Migration:ItemAfterMigrate", false);
1.32 + os.addObserver(this, "Migration:ItemError", false);
1.33 + os.addObserver(this, "Migration:Ended", false);
1.34 +
1.35 + this._wiz = document.documentElement;
1.36 +
1.37 + if ("arguments" in window && window.arguments.length > 1) {
1.38 + this._source = window.arguments[0];
1.39 + this._migrator = window.arguments[1] instanceof kIMig ?
1.40 + window.arguments[1] : null;
1.41 + this._autoMigrate = window.arguments[2].QueryInterface(kIPStartup);
1.42 + this._skipImportSourcePage = window.arguments[3];
1.43 +
1.44 + if (this._autoMigrate) {
1.45 + // Show the "nothing" option in the automigrate case to provide an
1.46 + // easily identifiable way to avoid migration and create a new profile.
1.47 + var nothing = document.getElementById("nothing");
1.48 + nothing.hidden = false;
1.49 + }
1.50 + }
1.51 +
1.52 + this.onImportSourcePageShow();
1.53 + },
1.54 +
1.55 + uninit: function ()
1.56 + {
1.57 + var os = Components.classes["@mozilla.org/observer-service;1"]
1.58 + .getService(Components.interfaces.nsIObserverService);
1.59 + os.removeObserver(this, "Migration:Started");
1.60 + os.removeObserver(this, "Migration:ItemBeforeMigrate");
1.61 + os.removeObserver(this, "Migration:ItemAfterMigrate");
1.62 + os.removeObserver(this, "Migration:ItemError");
1.63 + os.removeObserver(this, "Migration:Ended");
1.64 + MigrationUtils.finishMigration();
1.65 + },
1.66 +
1.67 + // 1 - Import Source
1.68 + onImportSourcePageShow: function ()
1.69 + {
1.70 + this._wiz.canRewind = false;
1.71 +
1.72 + var selectedMigrator = null;
1.73 +
1.74 + // Figure out what source apps are are available to import from:
1.75 + var group = document.getElementById("importSourceGroup");
1.76 + for (var i = 0; i < group.childNodes.length; ++i) {
1.77 + var migratorKey = group.childNodes[i].id;
1.78 + if (migratorKey != "nothing") {
1.79 + var migrator = MigrationUtils.getMigrator(migratorKey);
1.80 + if (migrator) {
1.81 + // Save this as the first selectable item, if we don't already have
1.82 + // one, or if it is the migrator that was passed to us.
1.83 + if (!selectedMigrator || this._source == migratorKey)
1.84 + selectedMigrator = group.childNodes[i];
1.85 + } else {
1.86 + // Hide this option
1.87 + group.childNodes[i].hidden = true;
1.88 + }
1.89 + }
1.90 + }
1.91 +
1.92 + if (selectedMigrator)
1.93 + group.selectedItem = selectedMigrator;
1.94 + else {
1.95 + // We didn't find a migrator, notify the user
1.96 + document.getElementById("noSources").hidden = false;
1.97 +
1.98 + this._wiz.canAdvance = false;
1.99 +
1.100 + document.getElementById("importBookmarks").hidden = true;
1.101 + document.getElementById("importAll").hidden = true;
1.102 + }
1.103 +
1.104 + // Advance to the next page if the caller told us to.
1.105 + if (this._migrator && this._skipImportSourcePage) {
1.106 + this._wiz.advance();
1.107 + this._wiz.canRewind = false;
1.108 + }
1.109 + },
1.110 +
1.111 + onImportSourcePageAdvanced: function ()
1.112 + {
1.113 + var newSource = document.getElementById("importSourceGroup").selectedItem.id;
1.114 +
1.115 + if (newSource == "nothing") {
1.116 + document.documentElement.cancel();
1.117 + return false;
1.118 + }
1.119 +
1.120 + if (!this._migrator || (newSource != this._source)) {
1.121 + // Create the migrator for the selected source.
1.122 + this._migrator = MigrationUtils.getMigrator(newSource);
1.123 +
1.124 + this._itemsFlags = kIMig.ALL;
1.125 + this._selectedProfile = null;
1.126 + }
1.127 + this._source = newSource;
1.128 +
1.129 + // check for more than one source profile
1.130 + var sourceProfiles = this._migrator.sourceProfiles;
1.131 + if (sourceProfiles && sourceProfiles.length > 1) {
1.132 + this._wiz.currentPage.next = "selectProfile";
1.133 + }
1.134 + else {
1.135 + if (this._autoMigrate)
1.136 + this._wiz.currentPage.next = "homePageImport";
1.137 + else
1.138 + this._wiz.currentPage.next = "importItems";
1.139 +
1.140 + if (sourceProfiles && sourceProfiles.length == 1)
1.141 + this._selectedProfile = sourceProfiles[0];
1.142 + else
1.143 + this._selectedProfile = "";
1.144 + }
1.145 + },
1.146 +
1.147 + // 2 - [Profile Selection]
1.148 + onSelectProfilePageShow: function ()
1.149 + {
1.150 + // Disabling this for now, since we ask about import sources in automigration
1.151 + // too and don't want to disable the back button
1.152 + // if (this._autoMigrate)
1.153 + // document.documentElement.getButton("back").disabled = true;
1.154 +
1.155 + var profiles = document.getElementById("profiles");
1.156 + while (profiles.hasChildNodes())
1.157 + profiles.removeChild(profiles.firstChild);
1.158 +
1.159 + // Note that this block is still reached even if the user chose 'From File'
1.160 + // and we canceled the dialog. When that happens, _migrator will be null.
1.161 + if (this._migrator) {
1.162 + var sourceProfiles = this._migrator.sourceProfiles;
1.163 + for (var i = 0; i < sourceProfiles.length; ++i) {
1.164 + var item = document.createElement("radio");
1.165 + item.id = sourceProfiles[i];
1.166 + item.setAttribute("label", sourceProfiles[i]);
1.167 + profiles.appendChild(item);
1.168 + }
1.169 + }
1.170 +
1.171 + profiles.selectedItem = this._selectedProfile ? document.getElementById(this._selectedProfile) : profiles.firstChild;
1.172 + },
1.173 +
1.174 + onSelectProfilePageRewound: function ()
1.175 + {
1.176 + var profiles = document.getElementById("profiles");
1.177 + this._selectedProfile = profiles.selectedItem.id;
1.178 + },
1.179 +
1.180 + onSelectProfilePageAdvanced: function ()
1.181 + {
1.182 + var profiles = document.getElementById("profiles");
1.183 + this._selectedProfile = profiles.selectedItem.id;
1.184 +
1.185 + // If we're automigrating or just doing bookmarks don't show the item selection page
1.186 + if (this._autoMigrate)
1.187 + this._wiz.currentPage.next = "homePageImport";
1.188 + },
1.189 +
1.190 + // 3 - ImportItems
1.191 + onImportItemsPageShow: function ()
1.192 + {
1.193 + var dataSources = document.getElementById("dataSources");
1.194 + while (dataSources.hasChildNodes())
1.195 + dataSources.removeChild(dataSources.firstChild);
1.196 +
1.197 + var items = this._migrator.getMigrateData(this._selectedProfile, this._autoMigrate);
1.198 + for (var i = 0; i < 16; ++i) {
1.199 + var itemID = (items >> i) & 0x1 ? Math.pow(2, i) : 0;
1.200 + if (itemID > 0) {
1.201 + var checkbox = document.createElement("checkbox");
1.202 + checkbox.id = itemID;
1.203 + checkbox.setAttribute("label",
1.204 + MigrationUtils.getLocalizedString(itemID + "_" + this._source));
1.205 + dataSources.appendChild(checkbox);
1.206 + if (!this._itemsFlags || this._itemsFlags & itemID)
1.207 + checkbox.checked = true;
1.208 + }
1.209 + }
1.210 + },
1.211 +
1.212 + onImportItemsPageRewound: function ()
1.213 + {
1.214 + this._wiz.canAdvance = true;
1.215 + this.onImportItemsPageAdvanced();
1.216 + },
1.217 +
1.218 + onImportItemsPageAdvanced: function ()
1.219 + {
1.220 + var dataSources = document.getElementById("dataSources");
1.221 + this._itemsFlags = 0;
1.222 + for (var i = 0; i < dataSources.childNodes.length; ++i) {
1.223 + var checkbox = dataSources.childNodes[i];
1.224 + if (checkbox.localName == "checkbox" && checkbox.checked)
1.225 + this._itemsFlags |= parseInt(checkbox.id);
1.226 + }
1.227 + },
1.228 +
1.229 + onImportItemCommand: function (aEvent)
1.230 + {
1.231 + var items = document.getElementById("dataSources");
1.232 + var checkboxes = items.getElementsByTagName("checkbox");
1.233 +
1.234 + var oneChecked = false;
1.235 + for (var i = 0; i < checkboxes.length; ++i) {
1.236 + if (checkboxes[i].checked) {
1.237 + oneChecked = true;
1.238 + break;
1.239 + }
1.240 + }
1.241 +
1.242 + this._wiz.canAdvance = oneChecked;
1.243 + },
1.244 +
1.245 + // 4 - Home Page Selection
1.246 + onHomePageMigrationPageShow: function ()
1.247 + {
1.248 + // only want this on the first run
1.249 + if (!this._autoMigrate) {
1.250 + this._wiz.advance();
1.251 + return;
1.252 + }
1.253 +
1.254 + var brandBundle = document.getElementById("brandBundle");
1.255 + // These strings don't exist when not using official branding. If that's
1.256 + // the case, just skip this page.
1.257 + try {
1.258 + var pageTitle = brandBundle.getString("homePageMigrationPageTitle");
1.259 + var pageDesc = brandBundle.getString("homePageMigrationDescription");
1.260 + var mainStr = brandBundle.getString("homePageSingleStartMain");
1.261 + }
1.262 + catch (e) {
1.263 + this._wiz.advance();
1.264 + return;
1.265 + }
1.266 +
1.267 + document.getElementById("homePageImport").setAttribute("label", pageTitle);
1.268 + document.getElementById("homePageImportDesc").setAttribute("value", pageDesc);
1.269 +
1.270 + this._wiz._adjustWizardHeader();
1.271 +
1.272 + var singleStart = document.getElementById("homePageSingleStart");
1.273 + singleStart.setAttribute("label", mainStr);
1.274 + singleStart.setAttribute("value", "DEFAULT");
1.275 +
1.276 + var source = null;
1.277 + switch (this._source) {
1.278 + case "ie":
1.279 + source = "sourceNameIE";
1.280 + break;
1.281 + case "safari":
1.282 + source = "sourceNameSafari";
1.283 + break;
1.284 + case "chrome":
1.285 + source = "sourceNameChrome";
1.286 + break;
1.287 + case "firefox":
1.288 + source = "sourceNameFirefox";
1.289 + break;
1.290 + }
1.291 +
1.292 + // semi-wallpaper for crash when multiple profiles exist, since we haven't initialized mSourceProfile in places
1.293 + this._migrator.getMigrateData(this._selectedProfile, this._autoMigrate);
1.294 +
1.295 + var oldHomePageURL = this._migrator.sourceHomePageURL;
1.296 +
1.297 + if (oldHomePageURL && source) {
1.298 + var appName = MigrationUtils.getLocalizedString(source);
1.299 + var oldHomePageLabel =
1.300 + brandBundle.getFormattedString("homePageImport", [appName]);
1.301 + var oldHomePage = document.getElementById("oldHomePage");
1.302 + oldHomePage.setAttribute("label", oldHomePageLabel);
1.303 + oldHomePage.setAttribute("value", oldHomePageURL);
1.304 + oldHomePage.removeAttribute("hidden");
1.305 + }
1.306 + else {
1.307 + // if we don't have at least two options, just advance
1.308 + this._wiz.advance();
1.309 + }
1.310 + },
1.311 +
1.312 + onHomePageMigrationPageAdvanced: function ()
1.313 + {
1.314 + // we might not have a selectedItem if we're in fallback mode
1.315 + try {
1.316 + var radioGroup = document.getElementById("homePageRadiogroup");
1.317 +
1.318 + this._newHomePage = radioGroup.selectedItem.value;
1.319 + } catch(ex) {}
1.320 + },
1.321 +
1.322 + // 5 - Migrating
1.323 + onMigratingPageShow: function ()
1.324 + {
1.325 + this._wiz.getButton("cancel").disabled = true;
1.326 + this._wiz.canRewind = false;
1.327 + this._wiz.canAdvance = false;
1.328 +
1.329 + // When automigrating, show all of the data that can be received from this source.
1.330 + if (this._autoMigrate)
1.331 + this._itemsFlags = this._migrator.getMigrateData(this._selectedProfile, this._autoMigrate);
1.332 +
1.333 + this._listItems("migratingItems");
1.334 + setTimeout(this.onMigratingMigrate, 0, this);
1.335 + },
1.336 +
1.337 + onMigratingMigrate: function (aOuter)
1.338 + {
1.339 + aOuter._migrator.migrate(aOuter._itemsFlags, aOuter._autoMigrate, aOuter._selectedProfile);
1.340 + },
1.341 +
1.342 + _listItems: function (aID)
1.343 + {
1.344 + var items = document.getElementById(aID);
1.345 + while (items.hasChildNodes())
1.346 + items.removeChild(items.firstChild);
1.347 +
1.348 + var brandBundle = document.getElementById("brandBundle");
1.349 + var itemID;
1.350 + for (var i = 0; i < 16; ++i) {
1.351 + var itemID = (this._itemsFlags >> i) & 0x1 ? Math.pow(2, i) : 0;
1.352 + if (itemID > 0) {
1.353 + var label = document.createElement("label");
1.354 + label.id = itemID + "_migrated";
1.355 + try {
1.356 + label.setAttribute("value",
1.357 + MigrationUtils.getLocalizedString(itemID + "_" + this._source));
1.358 + items.appendChild(label);
1.359 + }
1.360 + catch (e) {
1.361 + // if the block above throws, we've enumerated all the import data types we
1.362 + // currently support and are now just wasting time, break.
1.363 + break;
1.364 + }
1.365 + }
1.366 + }
1.367 + },
1.368 +
1.369 + observe: function (aSubject, aTopic, aData)
1.370 + {
1.371 + switch (aTopic) {
1.372 + case "Migration:Started":
1.373 + break;
1.374 + case "Migration:ItemBeforeMigrate":
1.375 + var label = document.getElementById(aData + "_migrated");
1.376 + if (label)
1.377 + label.setAttribute("style", "font-weight: bold");
1.378 + break;
1.379 + case "Migration:ItemAfterMigrate":
1.380 + var label = document.getElementById(aData + "_migrated");
1.381 + if (label)
1.382 + label.removeAttribute("style");
1.383 + break;
1.384 + case "Migration:Ended":
1.385 + if (this._autoMigrate) {
1.386 + if (this._newHomePage) {
1.387 + try {
1.388 + // set homepage properly
1.389 + var prefSvc = Components.classes["@mozilla.org/preferences-service;1"]
1.390 + .getService(Components.interfaces.nsIPrefService);
1.391 + var prefBranch = prefSvc.getBranch(null);
1.392 +
1.393 + if (this._newHomePage == "DEFAULT") {
1.394 + prefBranch.clearUserPref("browser.startup.homepage");
1.395 + }
1.396 + else {
1.397 + var str = Components.classes["@mozilla.org/supports-string;1"]
1.398 + .createInstance(Components.interfaces.nsISupportsString);
1.399 + str.data = this._newHomePage;
1.400 + prefBranch.setComplexValue("browser.startup.homepage",
1.401 + Components.interfaces.nsISupportsString,
1.402 + str);
1.403 + }
1.404 +
1.405 + var dirSvc = Components.classes["@mozilla.org/file/directory_service;1"]
1.406 + .getService(Components.interfaces.nsIProperties);
1.407 + var prefFile = dirSvc.get("ProfDS", Components.interfaces.nsIFile);
1.408 + prefFile.append("prefs.js");
1.409 + prefSvc.savePrefFile(prefFile);
1.410 + } catch(ex) {
1.411 + dump(ex);
1.412 + }
1.413 + }
1.414 +
1.415 + // We're done now.
1.416 + this._wiz.canAdvance = true;
1.417 + this._wiz.advance();
1.418 +
1.419 + setTimeout(close, 5000);
1.420 + }
1.421 + else {
1.422 + this._wiz.canAdvance = true;
1.423 + var nextButton = this._wiz.getButton("next");
1.424 + nextButton.click();
1.425 + }
1.426 + break;
1.427 + case "Migration:ItemError":
1.428 + var type = "undefined";
1.429 + switch (parseInt(aData)) {
1.430 + case Ci.nsIBrowserProfileMigrator.SETTINGS:
1.431 + type = "settings";
1.432 + break;
1.433 + case Ci.nsIBrowserProfileMigrator.COOKIES:
1.434 + type = "cookies";
1.435 + break;
1.436 + case Ci.nsIBrowserProfileMigrator.HISTORY:
1.437 + type = "history";
1.438 + break;
1.439 + case Ci.nsIBrowserProfileMigrator.FORMDATA:
1.440 + type = "form data";
1.441 + break;
1.442 + case Ci.nsIBrowserProfileMigrator.PASSWORDS:
1.443 + type = "passwords";
1.444 + break;
1.445 + case Ci.nsIBrowserProfileMigrator.BOOKMARKS:
1.446 + type = "bookmarks";
1.447 + break;
1.448 + case Ci.nsIBrowserProfileMigrator.OTHERDATA:
1.449 + type = "misc. data";
1.450 + break;
1.451 + }
1.452 + Cc["@mozilla.org/consoleservice;1"]
1.453 + .getService(Ci.nsIConsoleService)
1.454 + .logStringMessage("some " + type + " did not successfully migrate.");
1.455 + break;
1.456 + }
1.457 + },
1.458 +
1.459 + onDonePageShow: function ()
1.460 + {
1.461 + this._wiz.getButton("cancel").disabled = true;
1.462 + this._wiz.canRewind = false;
1.463 + this._listItems("doneItems");
1.464 + }
1.465 +};
