mirror of https://github.com/keeweb/keeweb.git
475 lines
16 KiB
JavaScript
475 lines
16 KiB
JavaScript
'use strict';
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var Backbone = require('backbone'),
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DragView = require('../views/drag-view'),
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MenuView = require('../views/menu/menu-view'),
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FooterView = require('../views/footer-view'),
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ListView = require('../views/list-view'),
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ListWrapView = require('../views/list-wrap-view'),
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DetailsView = require('../views/details/details-view'),
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GrpView = require('../views/grp-view'),
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OpenView = require('../views/open-view'),
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SettingsView = require('../views/settings/settings-view'),
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Alerts = require('../comp/alerts'),
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Keys = require('../const/keys'),
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Timeouts = require('../const/timeouts'),
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KeyHandler = require('../comp/key-handler'),
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IdleTracker = require('../comp/idle-tracker'),
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Launcher = require('../comp/launcher'),
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ThemeChanger = require('../util/theme-changer'),
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Locale = require('../util/locale'),
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UpdateModel = require('../models/update-model');
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var AppView = Backbone.View.extend({
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el: 'body',
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template: require('templates/app.hbs'),
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events: {
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'contextmenu': 'contextmenu',
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'drop': 'drop',
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'dragover': 'dragover',
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'click a[target=_blank]': 'extLinkClick',
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'mousedown': 'bodyClick'
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},
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views: null,
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initialize: function () {
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this.views = {};
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this.views.menu = new MenuView({ model: this.model.menu });
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this.views.menuDrag = new DragView('x');
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this.views.footer = new FooterView({ model: this.model });
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this.views.listWrap = new ListWrapView({ model: this.model });
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this.views.list = new ListView({ model: this.model });
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this.views.listDrag = new DragView('x');
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this.views.list.dragView = this.views.listDrag;
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this.views.details = new DetailsView();
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this.views.details.appModel = this.model;
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this.views.grp = new GrpView();
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this.views.menu.listenDrag(this.views.menuDrag);
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this.views.list.listenDrag(this.views.listDrag);
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this.listenTo(this.model.settings, 'change:theme', this.setTheme);
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this.listenTo(this.model.files, 'update reset', this.fileListUpdated);
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this.listenTo(Backbone, 'select-all', this.selectAll);
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this.listenTo(Backbone, 'menu-select', this.menuSelect);
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this.listenTo(Backbone, 'lock-workspace', this.lockWorkspace);
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this.listenTo(Backbone, 'show-file', this.showFileSettings);
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this.listenTo(Backbone, 'open-file', this.toggleOpenFile);
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this.listenTo(Backbone, 'save-all', this.saveAll);
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this.listenTo(Backbone, 'toggle-settings', this.toggleSettings);
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this.listenTo(Backbone, 'toggle-menu', this.toggleMenu);
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this.listenTo(Backbone, 'toggle-details', this.toggleDetails);
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this.listenTo(Backbone, 'edit-group', this.editGroup);
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this.listenTo(Backbone, 'launcher-open-file', this.launcherOpenFile);
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this.listenTo(Backbone, 'user-idle', this.userIdle);
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this.listenTo(Backbone, 'app-minimized', this.appMinimized);
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this.listenTo(UpdateModel.instance, 'change:updateReady', this.updateApp);
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window.onbeforeunload = this.beforeUnload.bind(this);
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window.onresize = this.windowResize.bind(this);
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KeyHandler.onKey(Keys.DOM_VK_ESCAPE, this.escPressed, this);
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KeyHandler.onKey(Keys.DOM_VK_BACK_SPACE, this.backspacePressed, this);
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setInterval(this.syncAllByTimer.bind(this), Timeouts.AutoSync);
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},
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render: function () {
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this.$el.html(this.template());
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this.setTheme();
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this.views.listWrap.setElement(this.$el.find('.app__list-wrap')).render();
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this.views.menu.setElement(this.$el.find('.app__menu')).render();
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this.views.menuDrag.setElement(this.$el.find('.app__menu-drag')).render();
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this.views.footer.setElement(this.$el.find('.app__footer')).render();
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this.views.list.setElement(this.$el.find('.app__list')).render();
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this.views.listDrag.setElement(this.$el.find('.app__list-drag')).render();
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this.views.details.setElement(this.$el.find('.app__details')).render();
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this.views.grp.setElement(this.$el.find('.app__grp')).render().hide();
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this.showLastOpenFile();
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return this;
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},
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showOpenFile: function() {
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this.views.menu.hide();
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this.views.menuDrag.hide();
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this.views.listWrap.hide();
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this.views.list.hide();
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this.views.listDrag.hide();
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this.views.details.hide();
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this.views.grp.hide();
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this.views.footer.toggle(this.model.files.hasOpenFiles());
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this.hideSettings();
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this.hideOpenFile();
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this.views.open = new OpenView({ model: this.model });
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this.views.open.setElement(this.$el.find('.app__body')).render();
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this.views.open.on('close', this.showEntries, this);
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},
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showLastOpenFile: function() {
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this.showOpenFile();
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var lastOpenFile = this.model.fileInfos.getLast();
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if (lastOpenFile) {
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this.views.open.showOpenFileInfo(lastOpenFile);
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}
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},
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launcherOpenFile: function(path) {
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if (path && /\.kdbx$/i.test(path)) {
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this.showOpenFile();
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this.views.open.showOpenLocalFile(path);
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}
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},
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updateApp: function() {
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if (UpdateModel.instance.get('updateStatus') === 'ready' &&
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!Launcher && !this.model.files.hasOpenFiles()) {
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window.location.reload();
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}
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},
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showEntries: function() {
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this.views.menu.show();
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this.views.menuDrag.show();
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this.views.listWrap.show();
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this.views.list.show();
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this.views.listDrag.show();
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this.views.details.show();
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this.views.grp.hide();
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this.views.footer.show();
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this.hideOpenFile();
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this.hideSettings();
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},
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hideOpenFile: function() {
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if (this.views.open) {
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this.views.open.remove();
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this.views.open = null;
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}
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},
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hideSettings: function() {
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if (this.views.settings) {
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this.model.menu.setMenu('app');
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this.views.settings.remove();
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this.views.settings = null;
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}
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},
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showSettings: function(selectedMenuItem) {
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this.model.menu.setMenu('settings');
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this.views.menu.show();
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this.views.menuDrag.show();
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this.views.listWrap.hide();
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this.views.list.hide();
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this.views.listDrag.hide();
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this.views.details.hide();
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this.views.grp.hide();
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this.hideOpenFile();
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this.views.settings = new SettingsView({ model: this.model });
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this.views.settings.setElement(this.$el.find('.app__body')).render();
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if (!selectedMenuItem) {
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selectedMenuItem = this.model.menu.generalSection.get('items').first();
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}
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this.model.menu.select({ item: selectedMenuItem });
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this.views.menu.switchVisibility(false);
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},
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showEditGroup: function() {
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this.views.listWrap.hide();
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this.views.list.hide();
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this.views.listDrag.hide();
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this.views.details.hide();
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this.views.grp.show();
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},
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fileListUpdated: function() {
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if (this.model.files.hasOpenFiles()) {
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this.showEntries();
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} else {
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this.showOpenFile();
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}
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},
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showFileSettings: function(e) {
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var menuItem = this.model.menu.filesSection.get('items').find(function(item) {
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return item.get('file').cid === e.fileId;
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});
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if (this.views.settings) {
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if (this.views.settings.file === menuItem.get('file')) {
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this.showEntries();
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} else {
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this.model.menu.select({ item: menuItem });
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}
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} else {
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this.showSettings(menuItem);
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}
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},
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toggleOpenFile: function() {
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if (this.views.open) {
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this.showEntries();
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} else {
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this.showOpenFile();
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}
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},
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beforeUnload: function(e) {
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if (this.model.files.hasDirtyFiles()) {
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if (Launcher && !Launcher.exitRequested) {
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if (!this.exitAlertShown) {
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var that = this;
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if (this.model.settings.get('autoSave')) {
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that.saveAndExit();
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return;
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}
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that.exitAlertShown = true;
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Alerts.yesno({
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header: Locale.appUnsavedWarn,
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body: Locale.appUnsavedWarnBody,
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buttons: [
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{result: 'save', title: Locale.appExitSaveBtn},
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{result: 'exit', title: Locale.appExitBtn, error: true},
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{result: '', title: Locale.appDontExitBtn}
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],
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success: function (result) {
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if (result === 'save') {
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that.saveAndExit();
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} else {
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Launcher.exit();
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}
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},
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cancel: function() {
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Launcher.cancelRestart(false);
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},
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complete: function () {
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that.exitAlertShown = false;
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}
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});
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}
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return Launcher.preventExit(e);
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}
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return Locale.appUnsavedWarnBody;
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} else if (Launcher && !Launcher.exitRequested && !Launcher.restartPending &&
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Launcher.canMinimize() && this.model.settings.get('minimizeOnClose')) {
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Launcher.minimizeApp();
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return Launcher.preventExit(e);
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}
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},
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windowResize: function() {
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Backbone.trigger('page-geometry', { source: 'window' });
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},
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escPressed: function() {
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if (this.views.open && this.model.files.hasOpenFiles()) {
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this.showEntries();
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}
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},
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backspacePressed: function(e) {
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if (e.target === document.body) {
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e.preventDefault();
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}
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},
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selectAll: function() {
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this.menuSelect({ item: this.model.menu.allItemsSection.get('items').first() });
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},
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menuSelect: function(opt) {
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this.model.menu.select(opt);
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if (!this.views.grp.isHidden()) {
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this.showEntries();
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}
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},
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userIdle: function() {
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this.lockWorkspace(true);
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},
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appMinimized: function() {
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if (this.model.settings.get('lockOnMinimize')) {
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this.lockWorkspace(true);
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}
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},
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lockWorkspace: function(autoInit) {
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var that = this;
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if (Alerts.alertDisplayed) {
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return;
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}
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if (this.model.files.hasUnsavedFiles()) {
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if (this.model.settings.get('autoSave')) {
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this.saveAndLock();
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} else {
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var message = autoInit ? Locale.appCannotLockAutoInit : Locale.appCannotLock;
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Alerts.alert({
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icon: 'lock',
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header: 'Lock',
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body: message,
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buttons: [
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{ result: 'save', title: Locale.appSaveChangesBtn },
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{ result: 'discard', title: Locale.appDiscardChangesBtn, error: true },
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{ result: '', title: Locale.alertCancel }
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],
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checkbox: Locale.appAutoSave,
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success: function(result, autoSaveChecked) {
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if (result === 'save') {
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if (autoSaveChecked) {
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that.model.settings.set('autoSave', autoSaveChecked);
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}
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that.saveAndLock();
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} else if (result === 'discard') {
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that.model.closeAllFiles();
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}
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}
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});
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}
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} else {
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this.closeAllFilesAndShowFirst();
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}
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},
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saveAndLock: function(complete) {
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var pendingCallbacks = 0,
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errorFiles = [],
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that = this;
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this.model.files.forEach(function(file) {
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if (!file.get('dirty')) {
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return;
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}
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this.model.syncFile(file, null, fileSaved.bind(this, file));
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pendingCallbacks++;
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}, this);
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if (!pendingCallbacks) {
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this.closeAllFilesAndShowFirst();
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}
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function fileSaved(file, err) {
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if (err) {
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errorFiles.push(file.get('name'));
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}
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if (--pendingCallbacks === 0) {
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if (errorFiles.length && that.model.files.hasDirtyFiles()) {
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if (!Alerts.alertDisplayed) {
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var alertBody = errorFiles.length > 1 ? Locale.appSaveErrorBodyMul : Locale.appSaveErrorBody;
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Alerts.error({
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header: Locale.appSaveError,
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body: alertBody + ' ' + errorFiles.join(', ')
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});
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}
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if (complete) { complete(true); }
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} else {
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that.closeAllFilesAndShowFirst();
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if (complete) { complete(true); }
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}
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}
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}
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},
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saveAndExit: function() {
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this.saveAndLock(function(result) {
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if (result) {
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Launcher.exit();
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}
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});
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},
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closeAllFilesAndShowFirst: function() {
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var firstFile = this.model.files.find(function(file) { return !file.get('demo') && !file.get('created'); });
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this.model.closeAllFiles();
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if (firstFile) {
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var fileInfo = this.model.fileInfos.getMatch(firstFile.get('storage'), firstFile.get('name'), firstFile.get('path'));
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if (fileInfo) {
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this.views.open.showOpenFileInfo(fileInfo);
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}
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}
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},
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saveAll: function() {
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this.model.files.forEach(function(file) {
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this.model.syncFile(file);
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}, this);
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},
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syncAllByTimer: function() {
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if (this.model.settings.get('autoSave')) {
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this.saveAll();
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}
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},
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toggleSettings: function(page) {
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var menuItem = page ? this.model.menu[page + 'Section'] : null;
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if (menuItem) {
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menuItem = menuItem.get('items').first();
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}
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if (this.views.settings) {
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if (this.views.settings.page === page || !menuItem) {
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this.showEntries();
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} else {
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if (menuItem) {
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this.model.menu.select({item: menuItem});
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}
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}
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} else {
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this.showSettings();
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if (menuItem) {
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this.model.menu.select({item: menuItem});
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}
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}
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},
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toggleMenu: function() {
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this.views.menu.switchVisibility();
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},
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toggleDetails: function(visible) {
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this.$el.find('.app').toggleClass('app--details-visible', visible);
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this.views.menu.switchVisibility(false);
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},
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editGroup: function(group) {
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if (group && this.views.grp.isHidden()) {
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this.showEditGroup();
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this.views.grp.showGroup(group);
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} else {
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this.showEntries();
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}
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},
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contextmenu: function(e) {
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if (['input', 'textarea'].indexOf(e.target.tagName.toLowerCase()) < 0) {
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e.preventDefault();
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}
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},
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dragover: function(e) {
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e.preventDefault();
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},
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drop: function(e) {
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e.preventDefault();
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},
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setTheme: function() {
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ThemeChanger.setTheme(this.model.settings.get('theme'));
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},
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extLinkClick: function(e) {
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if (Launcher) {
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e.preventDefault();
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Launcher.openLink(e.target.href);
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}
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},
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bodyClick: function() {
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IdleTracker.regUserAction();
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}
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});
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module.exports = AppView;
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