OC8 port, 'should be compatible' with OC7 - please test...

Reader: ported to appframework, new version of epub.js
2025-10-02 14:49:17 +02:00 · 2015-02-12 20:08:36 +01:00 · 2015-02-12 20:08:36 +01:00 · c4d1ace999
commit c4d1ace999
parent ba221c1d61
50 changed files with 653 additions and 6064 deletions
--- a/files_reader/js/plugin.js
+++ b/files_reader/js/plugin.js
@ -0,0 +1,124 @@
+/*
+ * Copyright (c) 2015 Frank de Lange
+ * Copyright (c) 2013-2014 Lukas Reschke <lukas@owncloud.com>
+ *
+ * This file is licensed under the Affero General Public License version 3
+ * or later.
+ *
+ * See the COPYING-README file.
+ *
+ */
+
+(function(OCA) {
+
+	OCA.FilesReader = OCA.FilesReader || {};
+
+	var isMobile = navigator.userAgent.match(/Mobi/i);
+	var hasTouch = 'ontouchstart' in document.documentElement;
+
+	/**
+	 * @namespace OCA.FilesReader.Plugin
+	 */
+	OCA.FilesReader.Plugin = {
+
+		/**
+		 * @param fileList
+		 */
+		attach: function(fileList) {
+			this._extendFileActions(fileList.fileActions);
+		},
+
+		hideControls: function() {
+			$('#app-content #controls').hide();
+		},
+
+		hide: function() {
+			if ($('#fileList').length) {
+				FileList.setViewerMode(false);
+			}
+			$("#controls").show();
+			$('#app-content #controls').removeClass('hidden');
+			if ($('#isPublic').val()) {
+				$('#imgframe').show();
+				$('footer').show();
+				$('.directLink').show();
+				$('.directDownload').show();
+			}
+			$('iframe').remove();
+		},
+
+		/**
+		 * @param downloadUrl
+		 * @param isFileList
+		 */
+		show: function(downloadUrl, isFileList) {
+			var self = this;
+			var $iframe;
+            		var viewer = OC.generateUrl('/apps/files_reader/?file={file}', {file: encodeURIComponent(downloadUrl)});
+			// launch in new window on mobile and touch devices...
+			if (isMobile || hasTouch) {
+				window.open(viewer, downloadUrl);
+            		} else {
+				$iframe = '<iframe style="width:100%;height:100%;display:block;position:absolute;top:0;" src="' + viewer + '" allowfullscreen="true" webkitallowfullscreen="true" mozallowfullscreen="true"  sandbox="allow-scripts allow-same-origin"/>';
+				if (isFileList === true) {
+					FileList.setViewerMode(true);
+				}
+				if ($('#isPublic').val()) {
+					// force the preview to adjust its height
+					$('#preview').append($iframe).css({ height: '100%' });
+					$('body').css({ height: '100%' });
+					$('footer').addClass('hidden');
+					$('#imgframe').addClass('hidden');
+					$('.directLink').addClass('hidden');
+					$('.directDownload').addClass('hidden');
+					$('#controls').addClass('hidden');
+				} else {
+					$('#app-content').append($iframe);
+					self.hideControls();
+				}
+			}
+		},
+
+		/**
+		 * @param fileActions
+		 * @private
+		 */
+		_extendFileActions: function(fileActions) {
+			var self = this;
+			fileActions.registerAction({
+				name: 'view',
+				displayName: 'Favorite',
+				mime: 'application/epub+zip',
+				permissions: OC.PERMISSION_READ,
+				actionHandler: function(fileName, context) {
+					var downloadUrl = '';
+					if($('#isPublic').val()) {
+						var sharingToken = $('#sharingToken').val();
+						downloadUrl = OC.generateUrl('/s/{token}/download?files={files}&path={path}', {
+							token: encodeURIComponent(sharingToken),
+							files: encodeURIComponent(fileName),
+							path:  encodeURIComponent(context.dir)
+						});
+					} else {
+						downloadUrl = Files.getDownloadUrl(fileName, context.dir);
+					}
+					self.show(downloadUrl, true);
+				}
+			});
+			fileActions.setDefault('application/epub+zip', 'view');
+		}
+	};
+
+})(OCA);
+
+OC.Plugins.register('OCA.Files.FileList', OCA.FilesReader.Plugin);
+
+// FIXME: Hack for single public file view since it is not attached to the fileslist
+$(document).ready(function(){
+	if ($('#isPublic').val() && $('#mimetype').val() === 'application/epub+zip') {
+		var sharingToken = $('#sharingToken').val();
+		var downloadUrl = OC.generateUrl('/s/{token}/download', {token: encodeURIComponent(sharingToken)});
+		var viewer = OCA.FilesReader.Plugin;
+		viewer.show(downloadUrl, false);
+	}
+});