← All changes | js/render-facade.js +66 -19 3.1.3 → 3.4.4 View file →

		@@ -5,8 +5,11 @@
5	5	(function($, visualizer){
6	6
7	7	function initActionsButtons(v) {
8	8	if($('a.visualizer-action[data-visualizer-type=copy]').length > 0) {
	9	+ $('a.visualizer-action[data-visualizer-type=copy]').on('click', function(e) {
	10	+ e.preventDefault();
	11	+ });
9	12	var clipboard = new Clipboard('a.visualizer-action[data-visualizer-type=copy]'); // jshint ignore:line
10	13	clipboard.on('success', function(e) {
11	14	window.alert(v.i10n['copied']);
12	15	});
		@@ -15,8 +18,9 @@
15	18	var type = $(this).attr( 'data-visualizer-type' );
16	19	var chart = $(this).attr( 'data-visualizer-chart-id' );
17	20	var container = $(this).attr( 'data-visualizer-container-id' );
18	21	var lock = $('.visualizer-front.visualizer-front-' + chart);
	22	+ var mime = $(this).attr( 'data-visualizer-mime' );
19	23	lock.lock();
20	24	e.preventDefault();
21	25	$.ajax({
22	26	url : v.rest_url.replace('#id#', chart).replace('#type#', type),
		@@ -23,30 +27,40 @@
23	27	success: function(data) {
24	28	if (data && data.data) {
25	29	switch(type){
26	30	case 'csv':
27		- var a = document.createElement("a");
28		- document.body.appendChild(a);
29		- a.style = "display: none";
30		- var blob = new Blob([data.data.csv], {type: $(this).attr( 'data-visualizer-mime' ) }),
31		- url = window.URL.createObjectURL(blob);
32		- a.href = url;
33		- a.download = data.data.name;
34		- a.click();
35		- setTimeout(function () {
36		- window.URL.revokeObjectURL(url);
37		- }, 100);
	31	+ var blob = new Blob([data.data.csv], {type: mime });
	32	+ if(window.navigator.msSaveOrOpenBlob){
	33	+ window.navigator.msSaveOrOpenBlob(blob, data.data.name);
	34	+ } else {
	35	+ var url = window.URL.createObjectURL(blob);
	36	+ var $a = $("<a>");
	37	+ $a.attr("href", url);
	38	+ $("body").append($a);
	39	+ $a.attr("download", data.data.name);
	40	+ $a[0].click();
	41	+ setTimeout(function () {
	42	+ window.URL.revokeObjectURL(url);
	43	+ $a.remove();
	44	+ }, 100);
	45	+ }
38	46	break;
39	47	case 'xls':
40		- var $a = $("<a>");
41		- $a.attr("href",data.data.csv);
42		- $("body").append($a);
43		- $a.attr("download",data.data.name);
44		- $a[0].click();
45		- $a.remove();
	48	+ if(window.navigator.msSaveOrOpenBlob){
	49	+ blob = new Blob([s2ab(atob(data.data.raw))], {type: '' });
	50	+ window.navigator.msSaveOrOpenBlob(blob, data.data.name);
	51	+ } else {
	52	+ var $a = $("<a>"); // jshint ignore:line
	53	+ $a.attr("href", data.data.csv);
	54	+ $("body").append($a);
	55	+ $a.attr("download", data.data.name);
	56	+ $a[0].click();
	57	+ $a.remove();
	58	+ }
46	59	break;
47	60	case 'print':
48		- $('body').trigger('visualizer:action:specificchart', {action: 'print', id: container, data: data.data.csv});
	61	+ case 'image':
	62	+ $('body').trigger('visualizer:action:specificchart', {action: type, id: container, data: data.data.csv, dataObj: data.data});
49	63	break;
50	64	default:
51	65	if(window.visualizer_perform_action) {
52	66	window.visualizer_perform_action(type, chart, data.data);
		@@ -59,9 +73,42 @@
59	73	});
60	74	});
61	75	}
62	76
	77	+ function s2ab(s) {
	78	+ var buf = new ArrayBuffer(s.length);
	79	+ var view = new Uint8Array(buf);
	80	+ for (var i=0; i !== s.length; ++i) {
	81	+ view[i] = s.charCodeAt(i) & 0xFF;
	82	+ }
	83	+ return buf;
	84	+ }
	85	+
63	86	$(document).ready(function(){
	87	+
	88	+ // for updating the currently displayed chart (preview mode)
	89	+ window.vizUpdateChartPreview = function(){
	90	+ var event = new CustomEvent('visualizer:render:currentchart:update', {detail: {visualizer: visualizer}});
	91	+ document.body.dispatchEvent(event);
	92	+ };
	93	+
	94	+ // facade loads N times in the library and front end (where N = the number of different chart libraries supported)
	95	+ // so all charts are also loaded N times
	96	+ // this will ensure that no matter how many times facade is loaded, it initializes all charts only once.
	97	+ // fixed as part of the issue to add annotations.
	98	+ if(localStorage.getItem( 'viz-facade-loaded' ) === '1'){
	99	+ // prevent library from hanging.
	100	+ setTimeout( function(){
	101	+ localStorage.removeItem( 'viz-facade-loaded' );
	102	+ }, 2000);
	103	+ return;
	104	+ }
	105	+ localStorage.setItem( 'viz-facade-loaded', '1');
	106	+ // remove the flag so that repeated loading of the library does not cause problems.
	107	+ setTimeout( function(){
	108	+ localStorage.removeItem( 'viz-facade-loaded' );
	109	+ }, 2000);
	110	+
64	111	$('body').trigger('visualizer:render:chart:start', visualizer);
65	112	initActionsButtons(visualizer);
66	113	registerDefaultActions();
67	114	});
		@@ -129,5 +176,5 @@
129	176	});
130	177
131	178	return $(this);
132	179	};
133		-})(jQuery);
	180	+})(jQuery);