https://nuage.ilinux.fr/apps/files/js/fileactionsmenu.js?v=2bacd0c1-33

1/*
2 * Copyright (c) 2014
3 *
4 * This file is licensed under the Affero General Public License version 3
5 * or later.
6 *
7 * See the COPYING-README file.
8 *
9 */
10
11(function() {
12
13	/**
14	 * Construct a new FileActionsMenu instance
15	 * @constructs FileActionsMenu
16	 * @memberof OCA.Files
17	 */
18	var FileActionsMenu = OC.Backbone.View.extend({
19		tagName: 'div',
20		className: 'fileActionsMenu popovermenu bubble hidden open menu',
21
22		/**
23		 * Current context
24		 *
25		 * @type OCA.Files.FileActionContext
26		 */
27		_context: null,
28
29		events: {
30			'click a.action': '_onClickAction'
31		},
32
33		template: function(data) {
34			return OCA.Files.Templates['fileactionsmenu'](data);
35		},
36
37		/**
38		 * Event handler whenever an action has been clicked within the menu
39		 *
40		 * @param {Object} event event object
41		 */
42		_onClickAction: function(event) {
43			var $target = $(event.target);
44			if (!$target.is('a')) {
45				$target = $target.closest('a');
46			}
47			var fileActions = this._context.fileActions;
48			var actionName = $target.attr('data-action');
49			var actions = fileActions.getActions(
50				fileActions.getCurrentMimeType(),
51				fileActions.getCurrentType(),
52				fileActions.getCurrentPermissions(),
53				fileActions.getCurrentFile()
54			);
55			var actionSpec = actions[actionName];
56			var fileName = this._context.$file.attr('data-file');
57
58			event.stopPropagation();
59			event.preventDefault();
60
61			OC.hideMenus();
62
63			actionSpec.action(
64				fileName,
65				this._context
66			);
67		},
68
69		/**
70		 * Renders the menu with the currently set items
71		 */
72		render: function() {
73			var self = this;
74			var fileActions = this._context.fileActions;
75			var actions = fileActions.getActions(
76				fileActions.getCurrentMimeType(),
77				fileActions.getCurrentType(),
78				fileActions.getCurrentPermissions(),
79				fileActions.getCurrentFile()
80			);
81
82			var defaultAction = fileActions.getCurrentDefaultFileAction();
83
84			var items = _.filter(actions, function(actionSpec) {
85				if (actionSpec.shouldRender) {
86					if (!actionSpec.shouldRender(self._context)) {
87						return false;
88					}
89				}
90
91				return !defaultAction || actionSpec.name !== defaultAction.name;
92			});
93			items = _.map(items, function(item) {
94				if (_.isFunction(item.displayName)) {
95					item = _.extend({}, item);
96					item.displayName = item.displayName(self._context);
97				}
98				if (_.isFunction(item.iconClass)) {
99					var fileName = self._context.$file.attr('data-file');
100					item = _.extend({}, item);
101					item.iconClass = item.iconClass(fileName, self._context);
102				}
103				if (_.isFunction(item.icon)) {
104					var fileName = self._context.$file.attr('data-file');
105					item = _.extend({}, item);
106					item.icon = item.icon(fileName, self._context);
107				}
108				item.inline = item.type === OCA.Files.FileActions.TYPE_INLINE
109				return item;
110			});
111			items = items.sort(function(actionA, actionB) {
112				var orderA = actionA.order || 0;
113				var orderB = actionB.order || 0;
114				if (orderB === orderA) {
115					return OC.Util.naturalSortCompare(actionA.displayName, actionB.displayName);
116				}
117				return orderA - orderB;
118			});
119
120			items = _.map(items, function(item) {
121				item.nameLowerCase = item.name.toLowerCase();
122				return item;
123			});
124
125			this.$el.html(this.template({
126				items: items
127			}));
128		},
129
130		/**
131		 * Displays the menu under the given element
132		 *
133		 * @param {OCA.Files.FileActionContext} context context
134		 * @param {Object} $trigger trigger element
135		 */
136		show: function(context) {
137			this._context = context;
138
139			this.render();
140			this.$el.removeClass('hidden');
141
142			window._nc_event_bus.emit('files:action-menu:opened', {
143				el: this.$el[0],
144				context,
145			})
146
147			OC.showMenu(null, this.$el);
148		}
149	});
150
151	OCA.Files.FileActionsMenu = FileActionsMenu;
152
153})();