4 files changed, 184 insertions, 105 deletions

diff --git a/apps/files/js/fileactions.js b/apps/files/js/fileactions.js
index f5ee363a4c8..c30f1bcddd8 100644
--- a/apps/files/js/fileactions.js
+++ b/apps/files/js/fileactions.js
@@ -147,15 +147,19 @@ $(document).ready(function () {
 	} else {
 		var downloadScope = 'file';
 	}
-	FileActions.register(downloadScope, 'Download', OC.PERMISSION_READ, function () {
-		return OC.imagePath('core', 'actions/download');
-	}, function (filename) {
-		window.location = OC.filePath('files', 'ajax', 'download.php') + '?files=' + encodeURIComponent(filename) + '&dir=' + encodeURIComponent($('#dir').val());
-	});
-
+	
+	if (typeof disableDownloadActions == 'undefined' || !disableDownloadActions) {
+		FileActions.register(downloadScope, 'Download', OC.PERMISSION_READ, function () {
+			return OC.imagePath('core', 'actions/download');
+		}, function (filename) {
+			window.location = OC.filePath('files', 'ajax', 'download.php') + '?files=' + encodeURIComponent(filename) + '&dir=' + encodeURIComponent($('#dir').val());
+		});
+	}
+	
 	$('#fileList tr').each(function(){
 		FileActions.display($(this).children('td.filename'));
 	});
+	
 });
 
 FileActions.register('all', 'Delete', OC.PERMISSION_DELETE, function () {
@@ -185,6 +189,7 @@ FileActions.register('all', 'Rename', OC.PERMISSION_UPDATE, function () {
 	FileList.rename(filename);
 });
 
+
 FileActions.register('dir', 'Open', OC.PERMISSION_READ, '', function (filename) {
 	window.location = OC.linkTo('files', 'index.php') + '?dir=' + encodeURIComponent($('#dir').val()).replace(/%2F/g, '/') + '/' + encodeURIComponent(filename);
 });
diff --git a/apps/files/js/filelist.js b/apps/files/js/filelist.js
index 04b7d92e2c3..d0810f70145 100644
--- a/apps/files/js/filelist.js
+++ b/apps/files/js/filelist.js
@@ -271,65 +271,39 @@ var FileList={
 		}
 	},
 	do_delete:function(files){
+		if(files.substr){
+			files=[files];
+		}	
+		for (var i in files) {
+			var deleteAction = $('tr').filterAttr('data-file',files[i]).children("td.date").children(".action.delete");
+			var oldHTML = deleteAction[0].outerHTML;
+			var newHTML = '<img class="move2trash" data-action="Delete" title="'+t('files', 'perform delete operation')+'" src="'+ OC.imagePath('core', 'loading.gif') +'"></a>';
+			deleteAction[0].outerHTML = newHTML;
+		}
 		// Finish any existing actions
 		if (FileList.lastAction) {
 			FileList.lastAction();
 		}
 
-		FileList.prepareDeletion(files);
-
-		if (!FileList.useUndo) {
-			FileList.lastAction();
-		} else {
-			// NOTE: Temporary fix to change the text to unshared for files in root of Shared folder
-			if ($('#dir').val() == '/Shared') {
-				OC.Notification.showHtml(t('files', 'unshared {files}', {'files': escapeHTML(files)})+'<span class="undo">'+t('files', 'undo')+'</span>');
-			} else {
-                OC.Notification.showHtml(t('files', 'deleted {files}', {'files': escapeHTML(files)})+'<span class="undo">'+t('files', 'undo')+'</span>');
-			}
-		}
-	},
-	finishDelete:function(ready,sync){
-		if(!FileList.deleteCanceled && FileList.deleteFiles){
-			var fileNames=JSON.stringify(FileList.deleteFiles);
-			$.ajax({
-				url: OC.filePath('files', 'ajax', 'delete.php'),
-				async:!sync,
-				type:'post',
-				data: {dir:$('#dir').val(),files:fileNames},
-				complete: function(data){
-					boolOperationFinished(data, function(){
-                        OC.Notification.hide();
-						$.each(FileList.deleteFiles,function(index,file){
-							FileList.remove(file);
+		var fileNames = JSON.stringify(files);
+		$.post(OC.filePath('files', 'ajax', 'delete.php'),
+				{dir:$('#dir').val(),files:fileNames},
+				function(result){
+					if (result.status == 'success') {
+						$.each(files,function(index,file){
+							var files = $('tr').filterAttr('data-file',file);
+							files.hide();
+							files.find('input[type="checkbox"]').removeAttr('checked');
+							files.removeClass('selected');
 						});
-						FileList.deleteCanceled=true;
-						FileList.deleteFiles=null;
-						FileList.lastAction = null;
-						if(ready){
-							ready();
-						}
-					});
-				}
-			});
-		}
-	},
-	prepareDeletion:function(files){
-		if(files.substr){
-			files=[files];
-		}
-		$.each(files,function(index,file){
-			var files = $('tr').filterAttr('data-file',file);
-			files.hide();
-			files.find('input[type="checkbox"]').removeAttr('checked');
-			files.removeClass('selected');
-		});
-		procesSelection();
-		FileList.deleteCanceled=false;
-		FileList.deleteFiles=files;
-		FileList.lastAction = function() {
-			FileList.finishDelete(null, true);
-		};
+						procesSelection();
+					} else {
+						$.each(files,function(index,file) {
+							var deleteAction = $('tr').filterAttr('data-file',file).children("td.date").children(".move2trash");
+							deleteAction[0].outerHTML = oldHTML;
+						});
+					} 
+				});
 	}
 };
 
diff --git a/apps/files/js/files.js b/apps/files/js/files.js
index 6486468eafd..3d09d6aa2b6 100644
--- a/apps/files/js/files.js
+++ b/apps/files/js/files.js
@@ -114,6 +114,11 @@ $(document).ready(function() {
 		$(this).parent().children('#file_upload_start').trigger('click');
 		return false;
 	});
+	
+	// Show trash bin
+	$('#trash a').live('click', function() {
+		window.location=OC.filePath('files_trashbin', '', 'index.php');
+	});
 
 	var lastChecked;
 
@@ -462,6 +467,10 @@ $(document).ready(function() {
 				$('#uploadprogressbar').progressbar('value',progress);
 			},
 			start: function(e, data) {
+				//IE < 10 does not fire the necessary events for the progress bar.
+				if($.browser.msie && parseInt($.browser.version) < 10) {
+					return;
+				}
 				$('#uploadprogressbar').progressbar({value:0});
 				$('#uploadprogressbar').fadeIn();
 				if(data.dataType != 'iframe ') {
@@ -666,12 +675,8 @@ $(document).ready(function() {
 		});
 	});
 
-	//check if we need to scan the filesystem
-	$.get(OC.filePath('files','ajax','scan.php'),{checkonly:'true'}, function(response) {
-		if(response.data.done){
-			scanFiles();
-		}
-	}, "json");
+	//do a background scan if needed
+	scanFiles();
 
 	var lastWidth = 0;
 	var breadcrumbs = [];
@@ -770,27 +775,23 @@ $(document).ready(function() {
 	}
 });
 
-function scanFiles(force,dir){
+function scanFiles(force, dir){
 	if(!dir){
-		dir='';
+		dir = '';
 	}
-	force=!!force; //cast to bool
-	scanFiles.scanning=true;
-	$('#scanning-message').show();
-	$('#fileList').remove();
-	var scannerEventSource=new OC.EventSource(OC.filePath('files','ajax','scan.php'),{force:force,dir:dir});
-	scanFiles.cancel=scannerEventSource.close.bind(scannerEventSource);
-	scannerEventSource.listen('scanning',function(data){
-		$('#scan-count').text(t('files', '{count} files scanned', {count: data.count}));
-		$('#scan-current').text(data.file+'/');
+	force = !!force; //cast to bool
+	scanFiles.scanning = true;
+	var scannerEventSource = new OC.EventSource(OC.filePath('files','ajax','scan.php'),{force:force,dir:dir});
+	scanFiles.cancel = scannerEventSource.close.bind(scannerEventSource);
+	scannerEventSource.listen('count',function(count){
+		console.log(count + 'files scanned')
+	});
+	scannerEventSource.listen('folder',function(path){
+		console.log('now scanning ' + path)
 	});
-	scannerEventSource.listen('success',function(success){
+	scannerEventSource.listen('done',function(count){
 		scanFiles.scanning=false;
-		if(success){
-			window.location.reload();
-		}else{
-			alert(t('files', 'error while scanning'));
-		}
+		console.log('done after ' + count + 'files');
 	});
 }
 scanFiles.scanning=false;
@@ -809,32 +810,101 @@ function updateBreadcrumb(breadcrumbHtml) {
 	$('p.nav').empty().html(breadcrumbHtml);
 }
 
-//options for file drag/dropp
+var createDragShadow = function(event){
+	//select dragged file
+	var isDragSelected = $(event.target).parents('tr').find('td input:first').prop('checked');
+	if (!isDragSelected) {
+		//select dragged file
+		$(event.target).parents('tr').find('td input:first').prop('checked',true);
+	}
+	
+	var selectedFiles = getSelectedFiles();
+	
+	if (!isDragSelected && selectedFiles.length == 1) {
+		//revert the selection
+		$(event.target).parents('tr').find('td input:first').prop('checked',false);
+	}
+	
+	//also update class when we dragged more than one file
+	if (selectedFiles.length > 1) {
+		$(event.target).parents('tr').addClass('selected');
+	}
+	
+	// build dragshadow
+	var dragshadow = $('<table class="dragshadow"></table>');
+	var tbody = $('<tbody></tbody>');
+	dragshadow.append(tbody);
+	
+	var dir=$('#dir').val();
+	
+	$(selectedFiles).each(function(i,elem){
+		var newtr = $('<tr data-dir="'+dir+'" data-filename="'+elem.name+'">'
+						+'<td class="filename">'+elem.name+'</td><td class="size">'+humanFileSize(elem.size)+'</td>'
+					 +'</tr>');
+		tbody.append(newtr);
+		if (elem.type === 'dir') {
+			newtr.find('td.filename').attr('style','background-image:url('+OC.imagePath('core', 'filetypes/folder.png')+')');
+		} else {
+			getMimeIcon(elem.mime,function(path){
+				newtr.find('td.filename').attr('style','background-image:url('+path+')');
+			});
+		}
+	});
+	
+	return dragshadow;
+}
+
+//options for file drag/drop
 var dragOptions={
-	distance: 20, revert: 'invalid', opacity: 0.7, helper: 'clone',
+	revert: 'invalid', revertDuration: 300,
+	opacity: 0.7, zIndex: 100, appendTo: 'body', cursorAt: { left: -5, top: -5 },
+	helper: createDragShadow, cursor: 'move',
 	stop: function(event, ui) {
 		$('#fileList tr td.filename').addClass('ui-draggable');
 	}
-};
+}
+
 var folderDropOptions={
 	drop: function( event, ui ) {
-		var file=ui.draggable.parent().data('file');
-		var target=$(this).find('.nametext').text().trim();
-		var dir=$('#dir').val();
-		$.ajax({
-			url: OC.filePath('files', 'ajax', 'move.php'),
-			data: "dir="+encodeURIComponent(dir)+"&file="+encodeURIComponent(file)+'&target='+encodeURIComponent(dir)+'/'+encodeURIComponent(target),
-			complete: function(data){boolOperationFinished(data, function(){
-				var el = $('#fileList tr').filterAttr('data-file',file).find('td.filename');
-				el.draggable('destroy');
-				FileList.remove(file);
-			});}
+		//don't allow moving a file into a selected folder
+		if ($(event.target).parents('tr').find('td input:first').prop('checked') === true) {
+			return false;
+		}
+		
+		var target=$.trim($(this).find('.nametext').text());
+		
+		var files = ui.helper.find('tr');
+		$(files).each(function(i,row){
+			var dir = $(row).data('dir');
+			var file = $(row).data('filename');
+			$.post(OC.filePath('files', 'ajax', 'move.php'), { dir: dir, file: file, target: dir+'/'+target }, function(result) {
+				if (result) {
+					if (result.status === 'success') {
+						//recalculate folder size
+						var oldSize = $('#fileList tr').filterAttr('data-file',target).data('size');
+						var newSize = oldSize + $('#fileList tr').filterAttr('data-file',file).data('size');
+						$('#fileList tr').filterAttr('data-file',target).data('size', newSize);
+						$('#fileList tr').filterAttr('data-file',target).find('td.filesize').text(humanFileSize(newSize));
+
+						FileList.remove(file);
+						procesSelection();
+						$('#notification').hide();
+					} else {
+						$('#notification').hide();
+						$('#notification').text(result.data.message);
+						$('#notification').fadeIn();
+					}
+				} else {
+					OC.dialogs.alert(t('Error moving file'));
+				}
+			});
 		});
-	}
+	},
+	tolerance: 'pointer'
 }
+
 var crumbDropOptions={
 	drop: function( event, ui ) {
-		var file=ui.draggable.parent().data('file');
 		var target=$(this).data('dir');
 		var dir=$('#dir').val();
 		while(dir.substr(0,1)=='/'){//remove extra leading /'s
@@ -847,12 +917,25 @@ var crumbDropOptions={
 		if(target==dir || target+'/'==dir){
 			return;
 		}
-		$.ajax({
-			url: OC.filePath('files', 'ajax', 'move.php'),
-		 data: "dir="+encodeURIComponent(dir)+"&file="+encodeURIComponent(file)+'&target='+encodeURIComponent(target),
-		 complete: function(data){boolOperationFinished(data, function(){
-			 FileList.remove(file);
-		 });}
+		var files = ui.helper.find('tr');
+		$(files).each(function(i,row){
+			var dir = $(row).data('dir');
+			var file = $(row).data('filename');
+			$.post(OC.filePath('files', 'ajax', 'move.php'), { dir: dir, file: file, target: target }, function(result) {
+				if (result) {
+					if (result.status === 'success') {
+						FileList.remove(file);
+						procesSelection();
+						$('#notification').hide();
+					} else {
+						$('#notification').hide();
+						$('#notification').text(result.data.message);
+						$('#notification').fadeIn();
+					}
+				} else {
+					OC.dialogs.alert(t('Error moving file'));
+				}
+			});
 		});
 	},
 	tolerance: 'pointer'
@@ -959,7 +1042,7 @@ function getUniqueName(name){
 			num=parseInt(numMatch[numMatch.length-1])+1;
 			base=base.split('(')
 			base.pop();
-			base=base.join('(').trim();
+			base=$.trim(base.join('('));
 		}
 		name=base+' ('+num+')';
 		if (extension) {
diff --git a/apps/files/js/upgrade.js b/apps/files/js/upgrade.js
new file mode 100644
index 00000000000..02d57fc9e6c
--- /dev/null
+++ b/apps/files/js/upgrade.js
@@ -0,0 +1,17 @@
+$(document).ready(function () {
+	var eventSource, total, bar = $('#progressbar');
+	console.log('start');
+	bar.progressbar({value: 0});
+	eventSource = new OC.EventSource(OC.filePath('files', 'ajax', 'upgrade.php'));
+	eventSource.listen('total', function (count) {
+		total = count;
+		console.log(count + ' files needed to be migrated');
+	});
+	eventSource.listen('count', function (count) {
+		bar.progressbar({value: (count / total) * 100});
+		console.log(count);
+	});
+	eventSource.listen('done', function () {
+		document.location.reload();
+	});
+});