1 files changed, 58 insertions, 0 deletions
diff --git a/wp-includes/js/swfupload/plugins/swfupload.queue.js b/wp-includes/js/swfupload/plugins/swfupload.queue.js
new file mode 100644
index 0000000..9752e28
--- /dev/null
+++ b/wp-includes/js/swfupload/plugins/swfupload.queue.js
@@ -0,0 +1,58 @@
+/*
+	Queue Plug-in
+	
+	Features:
+		cancelQueue method for cancelling the entire queue.
+		All queued files are uploaded when startUpload() is called.
+		If false is returned from uploadComplete then the queue upload is stopped.  If false is not returned (strict comparison) then the queue upload is continued.
+		
+	*/
+
+var SWFUpload;
+if (typeof(SWFUpload) === "function") {
+	SWFUpload.queue = {};
+	
+	SWFUpload.prototype.initSettings = function (old_initSettings) {
+		return function (init_settings) {
+			if (typeof(old_initSettings) === "function") {
+				old_initSettings.call(this, init_settings);
+			}
+			
+			this.customSettings.queue_cancelled_flag = false;
+			
+			this.addSetting("user_upload_complete_handler", init_settings.upload_complete_handler, SWFUpload.uploadComplete);
+			this.uploadComplete_handler = SWFUpload.queue.uploadComplete;
+		};
+	}(SWFUpload.prototype.initSettings);
+
+	SWFUpload.prototype.cancelQueue = function () {
+		var stats = this.getStats();
+		this.customSettings.queue_cancelled_flag = false;
+
+		if (stats.in_progress > 0) {
+			this.customSettings.queue_cancelled_flag = true;
+		}
+		
+		while(stats.files_queued > 0) {
+			this.cancelUpload();
+			stats = this.getStats();
+		}
+	};
+	
+	SWFUpload.queue.uploadComplete = function (file) {
+		var user_upload_complete_handler = this.getSetting("user_upload_complete_handler");
+		var continue_upload = true;
+		if (typeof(user_upload_complete_handler) === "function") {
+			continue_upload = (user_upload_complete_handler.call(this, file) === false) ? false : true;
+		}
+		
+		if (continue_upload) {
+			var stats = this.getStats();
+			if (stats.files_queued > 0 && this.customSettings.queue_cancelled_flag === false) {
+				this.startUpload();
+			} else {
+				this.customSettings.queue_cancelled_flag = false;
+			}
+		}
+	};
+}