Namespacing for FileList, FileActions and trashbin app

- FileList is now an instantiable class
- FileActions is now in namespace
- added App class for trashbin app
- moved trashbin overrides into classes extending FileList
- replaced many static calls with "this." or "self." to make the classes
  reusable/extendable
- new URL parameter "view" to specify which view is shown, for example
  "files" or "trashbin"
- added OC.Util.History utility class in core for handling history
- moved URL handling/routing to OCA.Files.App
- popstate will correctly update the current view and notify the view of
  the URL change so it can update the current dir
- added JS unitt tests for the trashbin app
- fixed public app to work with the new namespaces

1 files changed, 78 insertions, 0 deletions

diff --git a/apps/files_trashbin/js/app.js b/apps/files_trashbin/js/app.js
new file mode 100644
index 00000000000..9ab78e7cbb3
--- /dev/null
+++ b/apps/files_trashbin/js/app.js
@@ -0,0 +1,78 @@
+/*
+ * Copyright (c) 2014
+ *
+ * This file is licensed under the Affero General Public License version 3
+ * or later.
+ *
+ * See the COPYING-README file.
+ *
+ */
+
+OCA.Trashbin = {};
+OCA.Trashbin.App = {
+	_initialized: false,
+
+	initialize: function($el) {
+		if (this._initialized) {
+			return;
+		}
+		this._initialized = true;
+		this.fileList = new OCA.Trashbin.FileList($el);
+		this.registerFileActions(this.fileList);
+	},
+
+	registerFileActions: function(fileList) {
+		var self = this;
+		var fileActions = _.extend({}, OCA.Files.FileActions);
+		fileActions.clear();
+		fileActions.register('dir', 'Open', OC.PERMISSION_READ, '', function (filename) {
+			var dir = fileList.getCurrentDirectory();
+			if (dir !== '/') {
+				dir = dir + '/';
+			}
+			fileList.changeDirectory(dir + filename);
+		});
+
+		fileActions.setDefault('dir', 'Open');
+
+		fileActions.register('all', 'Restore', OC.PERMISSION_READ, OC.imagePath('core', 'actions/history'), function(filename) {
+			var tr = fileList.findFileEl(filename);
+			var deleteAction = tr.children("td.date").children(".action.delete");
+			deleteAction.removeClass('delete-icon').addClass('progress-icon');
+			fileList.disableActions();
+			$.post(OC.filePath('files_trashbin', 'ajax', 'undelete.php'), {
+					files: JSON.stringify([filename]),
+					dir: fileList.getCurrentDirectory()
+				},
+				_.bind(fileList._removeCallback, fileList)
+			);
+		}, t('files_trashbin', 'Restore'));
+
+		fileActions.register('all', 'Delete', OC.PERMISSION_READ, function() {
+			return OC.imagePath('core', 'actions/delete');
+		}, function(filename) {
+			$('.tipsy').remove();
+			var tr = fileList.findFileEl(filename);
+			var deleteAction = tr.children("td.date").children(".action.delete");
+			deleteAction.removeClass('delete-icon').addClass('progress-icon');
+			fileList.disableActions();
+			$.post(OC.filePath('files_trashbin', 'ajax', 'delete.php'), {
+					files: JSON.stringify([filename]),
+					dir: fileList.getCurrentDirectory()
+				},
+				_.bind(fileList._removeCallback, fileList)
+			);
+		});
+		fileList.setFileActions(fileActions);
+	}
+};
+
+$(document).ready(function() {
+	$('#app-content-trashbin').on('show', function() {
+		var App = OCA.Trashbin.App;
+		App.initialize($('#app-content-trashbin'));
+		// force breadcrumb init
+		// App.fileList.changeDirectory(App.fileList.getCurrentDirectory(), false, true);
+	});
+});
+