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			475 lines
		
	
	
	
		
			14 KiB
		
	
	
	
		
			Text
		
	
	
	
	
	
			
		
		
	
	
			475 lines
		
	
	
	
		
			14 KiB
		
	
	
	
		
			Text
		
	
	
	
	
	
/* global escapeHTML */
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/**
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 * @namespace
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 */
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OC.Share = _.extend(OC.Share || {}, {
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	SHARE_TYPE_USER:0,
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	SHARE_TYPE_GROUP:1,
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	SHARE_TYPE_LINK:3,
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	SHARE_TYPE_GUEST:4,
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	SHARE_TYPE_REMOTE:6,
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	STATE_ACCEPTED: 0,
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	STATE_PENDING: 1,
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	STATE_REJECTED: 2,
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	/**
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	 * Regular expression for splitting parts of remote share owners:
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	 * "user@example.com/path/to/owncloud"
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	 * "user@anotherexample.com@example.com/path/to/owncloud
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	 */
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	_REMOTE_OWNER_REGEXP: new RegExp("^([^@]*)@(([^@]*)@)?([^/]*)([/](.*)?)?$"),
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	/**
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	 * @deprecated use OC.Share.currentShares instead
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	 */
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	itemShares:[],
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	/**
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	 * Full list of all share statuses
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	 */
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	statuses:{},
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	/**
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	 * Shares for the currently selected file.
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	 * (for which the dropdown is open)
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	 *
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	 * Key is item type and value is an array or
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	 * shares of the given item type.
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	 */
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	currentShares: {},
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	/**
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	 * Whether the share dropdown is opened.
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	 */
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	droppedDown:false,
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	/**
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	 * Loads ALL share statuses from server, stores them in
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	 * OC.Share.statuses then calls OC.Share.updateIcons() to update the
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	 * files "Share" icon to "Shared" according to their share status and
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	 * share type.
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	 *
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	 * If a callback is specified, the update step is skipped.
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	 *
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	 * @param itemType item type
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	 * @param fileList file list instance, defaults to OCA.Files.App.fileList
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	 * @param callback function to call after the shares were loaded
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	 */
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	loadIcons:function(itemType, fileList, callback) {
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		var path = fileList.dirInfo.path;
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		if (path === '/') {
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			path = '';
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		}
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		path += '/' + fileList.dirInfo.name;
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		// Load all share icons
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		$.get(
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			OC.linkToOCS('apps/files_sharing/api/v1', 2) + 'shares',
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			{
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				subfiles: 'true',
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				path: path,
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				format: 'json'
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			}, function(result) {
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				if (result && result.ocs.meta.statuscode === 200) {
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					OC.Share.statuses = {};
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					$.each(result.ocs.data, function(it, share) {
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						if (!(share.item_source in OC.Share.statuses)) {
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							OC.Share.statuses[share.item_source] = {link: false};
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						}
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						if (share.share_type === OC.Share.SHARE_TYPE_LINK) {
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							OC.Share.statuses[share.item_source] = {link: true};
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						}
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					});
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					if (_.isFunction(callback)) {
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						callback(OC.Share.statuses);
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					} else {
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						OC.Share.updateIcons(itemType, fileList);
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					}
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				}
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			}
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		);
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	},
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	/**
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	 * Updates the files' "Share" icons according to the known
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	 * sharing states stored in OC.Share.statuses.
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	 * (not reloaded from server)
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	 *
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	 * @param itemType item type
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	 * @param fileList file list instance
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	 * defaults to OCA.Files.App.fileList
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	 */
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	updateIcons:function(itemType, fileList){
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		var item;
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		var $fileList;
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		var currentDir;
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		if (!fileList && OCA.Files) {
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			fileList = OCA.Files.App.fileList;
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		}
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		// fileList is usually only defined in the files app
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		if (fileList) {
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			$fileList = fileList.$fileList;
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			currentDir = fileList.getCurrentDirectory();
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		}
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		// TODO: iterating over the files might be more efficient
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		for (item in OC.Share.statuses){
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			var iconClass = 'icon-share';
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			var data = OC.Share.statuses[item];
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			var hasLink = data.link;
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			// Links override shared in terms of icon display
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			if (hasLink) {
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				iconClass = 'icon-public';
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			}
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			if (itemType !== 'file' && itemType !== 'folder') {
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				$('a.share[data-item="'+item+'"] .icon').removeClass('icon-share icon-public').addClass(iconClass);
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			} else {
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				// TODO: ultimately this part should be moved to files_sharing app
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				var file = $fileList.find('tr[data-id="'+item+'"]');
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				var shareFolder = OC.imagePath('core', 'filetypes/folder-shared');
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				var img;
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				if (file.length > 0) {
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					this.markFileAsShared(file, true, hasLink);
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				} else {
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					var dir = currentDir;
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					if (dir.length > 1) {
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						var last = '';
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						var path = dir;
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						// Search for possible parent folders that are shared
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						while (path != last) {
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							if (path === data.path && !data.link) {
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								var actions = $fileList.find('.fileactions .action[data-action="Share"]');
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								var files = $fileList.find('.filename');
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								var i;
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								for (i = 0; i < actions.length; i++) {
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									// TODO: use this.markFileAsShared()
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									img = $(actions[i]).find('img');
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									if (img.attr('src') !== OC.imagePath('core', 'actions/public')) {
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										img.attr('src', image);
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										$(actions[i]).addClass('permanent');
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										$(actions[i]).html('<span> '+t('core', 'Shared')+'</span>').prepend(img);
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									}
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								}
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								for(i = 0; i < files.length; i++) {
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									if ($(files[i]).closest('tr').data('type') === 'dir') {
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										$(files[i]).find('.thumbnail').css('background-image', 'url('+shareFolder+')');
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									}
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								}
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							}
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							last = path;
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							path = OC.Share.dirname(path);
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						}
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					}
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				}
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			}
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		}
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	},
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	updateIcon:function(itemType, itemSource) {
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		var shares = false;
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		var link = false;
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		var image = OC.imagePath('core', 'actions/share');
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		var iconClass = '';
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		$.each(OC.Share.itemShares, function(index) {
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			if (OC.Share.itemShares[index]) {
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				if (index == OC.Share.SHARE_TYPE_LINK) {
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					if (OC.Share.itemShares[index] == true) {
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						shares = true;
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						iconClass = 'icon-public';
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						link = true;
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						return;
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					}
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				} else if (OC.Share.itemShares[index].length > 0) {
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					shares = true;
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					iconClass = 'icon-share';
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				}
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			}
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		});
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		if (itemType != 'file' && itemType != 'folder') {
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			$('a.share[data-item="'+itemSource+'"] .icon').removeClass('icon-share icon-public').addClass(iconClass);
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		} else {
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			var $tr = $('tr').filterAttr('data-id', String(itemSource));
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			if ($tr.length > 0) {
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				// it might happen that multiple lists exist in the DOM
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				// with the same id
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				$tr.each(function() {
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					OC.Share.markFileAsShared($(this), shares, link);
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				});
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			}
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		}
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		if (shares) {
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			OC.Share.statuses[itemSource] = OC.Share.statuses[itemSource] || {};
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			OC.Share.statuses[itemSource]['link'] = link;
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		} else {
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			delete OC.Share.statuses[itemSource];
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		}
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	},
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	/**
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	 * Format a remote address
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	 *
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	 * @param {String} remoteAddress full remote share
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	 * @return {String} HTML code to display
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	 */
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	_formatRemoteShare: function(remoteAddress) {
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		var parts = this._REMOTE_OWNER_REGEXP.exec(remoteAddress);
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		if (!parts) {
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			// display as is, most likely to be a simple owner name
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			return escapeHTML(remoteAddress);
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		}
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		var userName = parts[1];
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		var userDomain = parts[3];
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		var server = parts[4];
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		var dir = parts[6];
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		var tooltip = userName;
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		if (userDomain) {
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			tooltip += '@' + userDomain;
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		}
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		if (server) {
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			if (!userDomain) {
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				userDomain = '…';
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			}
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			tooltip += '@' + server;
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		}
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		var html = '<span class="remoteAddress" title="' + escapeHTML(tooltip) + '">';
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		html += '<span class="username">' + escapeHTML(userName) + '</span>';
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		if (userDomain) {
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			html += '<span class="userDomain">@' + escapeHTML(userDomain) + '</span>';
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		}
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		html += '</span>';
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		return html;
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	},
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	/**
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	 * Loop over all recipients in the list and format them using
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	 * all kind of fancy magic.
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	 *
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	 * @param {String[]} recipients array of all the recipients
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	 * @return {String[]} modified list of recipients
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	 */
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	_formatShareList: function(recipients) {
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		var _parent = this;
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		return $.map(recipients, function(recipient) {
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			recipient = _parent._formatRemoteShare(recipient);
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			return recipient;
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		});
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	},
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	/**
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	 * Marks/unmarks a given file as shared by changing its action icon
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	 * and folder icon.
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	 *
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	 * @param $tr file element to mark as shared
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	 * @param hasShares whether shares are available
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	 * @param hasLink whether link share is available
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	 */
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	markFileAsShared: function($tr, hasShares, hasLink) {
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		var action = $tr.find('.fileactions .action[data-action="Share"]');
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		var type = $tr.data('type');
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		var icon = action.find('.icon');
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		var message;
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		var recipients;
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		var owner = $tr.attr('data-share-owner');
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		var shareFolderIcon;
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		var iconClass = 'icon-share';
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		action.removeClass('shared-style');
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		// update folder icon
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		if (type === 'dir' && (hasShares || hasLink || owner)) {
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			if (hasLink) {
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				shareFolderIcon = OC.MimeType.getIconUrl('dir-public');
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			}
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			else {
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				shareFolderIcon = OC.MimeType.getIconUrl('dir-shared');
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			}
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			$tr.find('.filename .thumbnail').css('background-image', 'url(' + shareFolderIcon + ')');
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			$tr.attr('data-icon', shareFolderIcon);
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		} else if (type === 'dir') {
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			var mountType = $tr.attr('data-mounttype');
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			// FIXME: duplicate of FileList._createRow logic for external folder,
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			// need to refactor the icon logic into a single code path eventually
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			if (mountType && mountType.indexOf('external') === 0) {
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				shareFolderIcon = OC.MimeType.getIconUrl('dir-external');
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				$tr.attr('data-icon', shareFolderIcon);
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			} else {
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				shareFolderIcon = OC.MimeType.getIconUrl('dir');
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				// back to default
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				$tr.removeAttr('data-icon');
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			}
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			$tr.find('.filename .thumbnail').css('background-image', 'url(' + shareFolderIcon + ')');
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		}
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		// update share action text / icon
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		if (hasShares || owner) {
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			recipients = $tr.attr('data-share-recipients');
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			action.addClass('shared-style');
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			message = t('core', 'Shared');
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			// even if reshared, only show "Shared by"
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			if (owner) {
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				message = this._formatRemoteShare(owner);
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			}
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			else if (recipients) {
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				message = t('core', 'Shared with {recipients}', {recipients: this._formatShareList(recipients.split(", ")).join(", ")}, 0, {escape: false});
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			}
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			action.html('<span> ' + message + '</span>').prepend(icon);
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			if (owner || recipients) {
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				action.find('.remoteAddress').tipsy({gravity: 's'});
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			}
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		}
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		else {
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			action.html('<span class="hidden-visually">' + t('core', 'Shared') + '</span>').prepend(icon);
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		}
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		if (hasLink) {
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			iconClass = 'icon-public';
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		}
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		icon.removeClass('icon-share icon-public').addClass(iconClass);
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	},
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	/**
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	 *
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	 * @param itemType
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	 * @param itemSource
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	 * @param callback - optional. If a callback is given this method works
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	 * asynchronous and the callback will be provided with data when the request
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	 * is done.
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	 * @returns {OC.Share.Types.ShareInfo}
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	 */
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	loadItem:function(itemType, itemSource, callback) {
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		var data = '';
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		var checkReshare = true;
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		var async = !_.isUndefined(callback);
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		if (typeof OC.Share.statuses[itemSource] === 'undefined') {
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			// NOTE: Check does not always work and misses some shares, fix later
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			var checkShares = true;
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		} else {
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			var checkShares = true;
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		}
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		$.ajax({type: 'GET', url: OC.filePath('core', 'ajax', 'share.php'), data: { fetch: 'getItem', itemType: itemType, itemSource: itemSource, checkReshare: checkReshare, checkShares: checkShares }, async: async, success: function(result) {
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			if (result && result.status === 'success') {
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				data = result.data;
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			} else {
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				data = false;
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			}
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			if(async) {
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				callback(data);
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			}
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		}});
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		return data;
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	},
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	share:function(itemType, itemSource, shareType, shareWith, permissions, itemSourceName, expirationDate, callback, errorCallback) {
 | 
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		// Add a fallback for old share() calls without expirationDate.
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		// We should remove this in a later version,
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		// after the Apps have been updated.
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		if (typeof callback === 'undefined' &&
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			typeof expirationDate === 'function') {
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			callback = expirationDate;
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			expirationDate = '';
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			console.warn(
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				"Call to 'OC.Share.share()' with too few arguments. " +
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				"'expirationDate' was assumed to be 'callback'. " +
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				"Please revisit the call and fix the list of arguments."
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			);
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		}
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		return $.post(OC.filePath('core', 'ajax', 'share.php'),
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			{
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				action: 'share',
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				itemType: itemType,
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						|
				itemSource: itemSource,
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						|
				shareType: shareType,
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						|
				shareWith: shareWith,
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						|
				permissions: permissions,
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						|
				itemSourceName: itemSourceName,
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						|
				expirationDate: expirationDate
 | 
						|
			}, function (result) {
 | 
						|
				if (result && result.status === 'success') {
 | 
						|
					if (callback) {
 | 
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						callback(result.data);
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					}
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				} else {
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					if (_.isUndefined(errorCallback)) {
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						var msg = t('core', 'Error');
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						if (result.data && result.data.message) {
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							msg = result.data.message;
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						}
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						OC.dialogs.alert(msg, t('core', 'Error while sharing'));
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					} else {
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						errorCallback(result);
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					}
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				}
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			}
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		);
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	},
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	unshare:function(itemType, itemSource, shareType, shareWith, callback) {
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		$.post(OC.filePath('core', 'ajax', 'share.php'), { action: 'unshare', itemType: itemType, itemSource: itemSource, shareType: shareType, shareWith: shareWith }, function(result) {
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			if (result && result.status === 'success') {
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						|
				if (callback) {
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					callback();
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				}
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			} else {
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				OC.dialogs.alert(t('core', 'Error while unsharing'), t('core', 'Error'));
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			}
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		});
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	},
 | 
						|
	showDropDown:function(itemType, itemSource, appendTo, link, possiblePermissions, filename) {
 | 
						|
		var configModel = new OC.Share.ShareConfigModel();
 | 
						|
		var attributes = {itemType: itemType, itemSource: itemSource, possiblePermissions: possiblePermissions};
 | 
						|
		var itemModel = new OC.Share.ShareItemModel(attributes, {configModel: configModel});
 | 
						|
		var dialogView = new OC.Share.ShareDialogView({
 | 
						|
			id: 'dropdown',
 | 
						|
			model: itemModel,
 | 
						|
			configModel: configModel,
 | 
						|
			className: 'drop shareDropDown',
 | 
						|
			attributes: {
 | 
						|
				'data-item-source-name': filename,
 | 
						|
				'data-item-type': itemType,
 | 
						|
				'data-item-source': itemSource
 | 
						|
			}
 | 
						|
		});
 | 
						|
		var $dialog = dialogView.render().$el;
 | 
						|
		$dialog.appendTo(appendTo);
 | 
						|
		$dialog.slideDown(OC.menuSpeed, function() {
 | 
						|
			OC.Share.droppedDown = true;
 | 
						|
		});
 | 
						|
		itemModel.fetch();
 | 
						|
	},
 | 
						|
	hideDropDown:function(callback) {
 | 
						|
		OC.Share.currentShares = null;
 | 
						|
		$('#dropdown').slideUp(OC.menuSpeed, function() {
 | 
						|
			OC.Share.droppedDown = false;
 | 
						|
			$('#dropdown').remove();
 | 
						|
			if (typeof FileActions !== 'undefined') {
 | 
						|
				$('tr').removeClass('mouseOver');
 | 
						|
			}
 | 
						|
			if (callback) {
 | 
						|
				callback.call();
 | 
						|
			}
 | 
						|
		});
 | 
						|
	},
 | 
						|
	dirname:function(path) {
 | 
						|
		return path.replace(/\\/g,'/').replace(/\/[^\/]*$/, '');
 | 
						|
	}
 | 
						|
});
 | 
						|
 | 
						|
$(document).ready(function() {
 | 
						|
 | 
						|
	if(typeof monthNames != 'undefined'){
 | 
						|
		// min date should always be the next day
 | 
						|
		var minDate = new Date();
 | 
						|
		minDate.setDate(minDate.getDate()+1);
 | 
						|
		$.datepicker.setDefaults({
 | 
						|
			monthNames: monthNames,
 | 
						|
			monthNamesShort: monthNamesShort,
 | 
						|
			dayNames: dayNames,
 | 
						|
			dayNamesMin: dayNamesMin,
 | 
						|
			dayNamesShort: dayNamesShort,
 | 
						|
			firstDay: firstDay,
 | 
						|
			minDate : minDate
 | 
						|
		});
 | 
						|
	}
 | 
						|
 | 
						|
	$(this).click(function(event) {
 | 
						|
		var target = $(event.target);
 | 
						|
		var isMatched = !target.is('.drop, .ui-datepicker-next, .ui-datepicker-prev, .ui-icon')
 | 
						|
			&& !target.closest('#ui-datepicker-div').length && !target.closest('.ui-autocomplete').length;
 | 
						|
		if (OC.Share && OC.Share.droppedDown && isMatched && $('#dropdown').has(event.target).length === 0) {
 | 
						|
			OC.Share.hideDropDown();
 | 
						|
		}
 | 
						|
	});
 | 
						|
 | 
						|
 | 
						|
 | 
						|
});
 |