From c553bb64715f40d1755bb84c277442df88e3a925 Mon Sep 17 00:00:00 2001
From: Florian Pritz <bluewind@xinu.at>
Date: Tue, 6 Sep 2016 14:02:31 +0200
Subject: Add multipaste queue

Signed-off-by: Florian Pritz <bluewind@xinu.at>
---
 public_html/data/css/style.css     | 32 ++++++++++++++
 public_html/data/js/application.js |  3 ++
 public_html/data/js/multipaste.js  | 86 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 121 insertions(+)
 create mode 100644 public_html/data/js/multipaste.js

(limited to 'public_html')

diff --git a/public_html/data/css/style.css b/public_html/data/css/style.css
index 57366d3d6..8868c5995 100644
--- a/public_html/data/css/style.css
+++ b/public_html/data/css/style.css
@@ -42,6 +42,38 @@
 	height: 50px;
 }
 
+.multipasteQueue .items>div {
+	height: 190px;
+	display: inline-block;
+	width: 150px;
+	vertical-align: top;
+	margin: 0 1px 20px 1px;
+}
+
+.multipasteQueue .items .item {
+	height: 160px;
+}
+
+.ajaxFeedback {
+	display: inline-block;
+}
+
+/* Source: http://stackoverflow.com/a/26283602 */
+.glyphicon.spinning {
+	animation: spin 1s infinite linear;
+	-webkit-animation: spin2 1s infinite linear;
+}
+
+@keyframes spin {
+	from { transform: scale(1) rotate(0deg); }
+	to { transform: scale(1) rotate(360deg); }
+}
+
+@-webkit-keyframes spin2 {
+	from { -webkit-transform: rotate(0deg); }
+	to { -webkit-transform: rotate(360deg); }
+}
+
 @media (max-width: 768px) {
 	.dont-float {
 		float: left;
diff --git a/public_html/data/js/application.js b/public_html/data/js/application.js
index 674f68008..d212ce04c 100644
--- a/public_html/data/js/application.js
+++ b/public_html/data/js/application.js
@@ -7,6 +7,7 @@ define(
 		'lexer-input',
 		'tabwidth-input',
 		'thumbnail-view',
+		'multipaste',
 		'uploader',
 		'tablesorter',
 		'jquery',
@@ -20,6 +21,7 @@ define(
 		LexerInput,
 		TabwidthInput,
 		ThumbnailView,
+		Multipaste,
 		Uploader,
 		TableSorter,
 		$
@@ -44,6 +46,7 @@ define(
 				TabwidthInput.initialize();
 				LexerInput.initialize();
 				ThumbnailView.initialize();
+				Multipaste.initialize();
 				Uploader.initialize();
 				TableSorter.initialize();
 				this.configureTooltips();
diff --git a/public_html/data/js/multipaste.js b/public_html/data/js/multipaste.js
new file mode 100644
index 000000000..21434ab0d
--- /dev/null
+++ b/public_html/data/js/multipaste.js
@@ -0,0 +1,86 @@
+(function () {
+'use strict';
+define(['underscore', 'util', 'jquery', 'jquery-ui'], function (_, Util, $) {
+	var ui = {
+		itemsContainer: ".multipasteQueue .items",
+		queueDeleteButton: ".multipaste_queue_delete",
+		submitButton: ".multipasteQueue button[type=submit]",
+		itemImages: ".multipasteQueue .items img",
+		form: ".multipasteQueue form",
+		csrfToken: "form input[name=csrf_test_name]",
+		ajaxFeedback: "form .ajaxFeedback",
+	};
+
+	var timer = 0;
+
+	var PrivateFunctions = {
+		setupQueueDeleteButtons: function() {
+			$(ui.queueDeleteButton).on('click', function(event) {
+				event.stopImmediatePropagation();
+				var id = $(event.target).data('id');
+				$(event.target).parent().remove();
+				PrivateFunctions.saveQueue();
+			});
+		},
+		setupTooltips: function() {
+			$(ui.itemImages).popover({
+				trigger: 'hover',
+				placement: 'auto bottom',
+				html: true
+			});
+		},
+		setupButtons: function() {
+			this.setupQueueDeleteButtons();
+		},
+		setupSortable: function() {
+			$(ui.itemsContainer).sortable({
+				revert: 100,
+				placeholder: "ui-state-highlight",
+				tolerance: "pointer",
+				stop: function(e, u) {
+					u.item.find("img").first().popover("show");
+				},
+				start: function(e, u) {
+					u.item.find("img").first().popover("show");
+				},
+				update: function(e, u) {
+					PrivateFunctions.saveQueue();
+				},
+			});
+
+			$(ui.itemsContainer).disableSelection();
+		},
+		saveQueue: function() {
+			var queue = $(ui.itemsContainer).sortable("toArray", {attribute: "data-id"});
+			console.log("queue changed ", queue);
+			clearTimeout(timer);
+			timer = setTimeout(function() {
+				var url = $(ui.form).data("ajax_url");
+				var csrf_token = $(ui.csrfToken).attr("value");
+				$(ui.ajaxFeedback).show();
+				$.ajax({
+					method: "POST",
+					url: url,
+					data: {
+						csrf_test_name: csrf_token,
+						ids: queue
+					},
+					complete: function() {
+						$(ui.ajaxFeedback).hide();
+					},
+				});
+			}, 2000);
+		},
+	};
+
+	var Multipaste = {
+		initialize: function () {
+			PrivateFunctions.setupButtons();
+			PrivateFunctions.setupSortable();
+			PrivateFunctions.setupTooltips();
+		},
+	};
+
+	return Multipaste;
+});
+})();
-- 
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