← All changes | js/render-facade.js +83 -30 3.1.0 → 3.4.2 View file →

		@@ -10,12 +10,15 @@
10	10	clipboard.on('success', function(e) {
11	11	window.alert(v.i10n['copied']);
12	12	});
13	13	}
14		- $('a.visualizer-action[data-visualizer-type!=copy]').on('click', function(e) {
	14	+ $('a.visualizer-action[data-visualizer-type!=copy]').off('click').on('click', function(e) {
15	15	var type = $(this).attr( 'data-visualizer-type' );
16	16	var chart = $(this).attr( 'data-visualizer-chart-id' );
	17	+ var container = $(this).attr( 'data-visualizer-container-id' );
17	18	var lock = $('.visualizer-front.visualizer-front-' + chart);
	19	+ var mime = $(this).attr( 'data-visualizer-mime' );
	20	+ console.log(mime);
18	21	lock.lock();
19	22	e.preventDefault();
20	23	$.ajax({
21	24	url : v.rest_url.replace('#id#', chart).replace('#type#', type),
		@@ -22,40 +25,39 @@
22	25	success: function(data) {
23	26	if (data && data.data) {
24	27	switch(type){
25	28	case 'csv':
26		- var a = document.createElement("a");
27		- document.body.appendChild(a);
28		- a.style = "display: none";
29		- var blob = new Blob([data.data.csv], {type: $(this).attr( 'data-visualizer-mime' ) }),
30		- url = window.URL.createObjectURL(blob);
31		- a.href = url;
32		- a.download = data.data.name;
33		- a.click();
34		- setTimeout(function () {
35		- window.URL.revokeObjectURL(url);
36		- }, 100);
	29	+ var blob = new Blob([data.data.csv], {type: mime });
	30	+ if(window.navigator.msSaveOrOpenBlob){
	31	+ window.navigator.msSaveOrOpenBlob(blob, data.data.name);
	32	+ } else {
	33	+ var url = window.URL.createObjectURL(blob);
	34	+ var $a = $("<a>");
	35	+ $a.attr("href", url);
	36	+ $("body").append($a);
	37	+ $a.attr("download", data.data.name);
	38	+ $a[0].click();
	39	+ setTimeout(function () {
	40	+ window.URL.revokeObjectURL(url);
	41	+ $a.remove();
	42	+ }, 100);
	43	+ }
37	44	break;
38	45	case 'xls':
39		- var $a = $("<a>");
40		- $a.attr("href",data.data.csv);
41		- $("body").append($a);
42		- $a.attr("download",data.data.name);
43		- $a[0].click();
44		- $a.remove();
	46	+ if(window.navigator.msSaveOrOpenBlob){
	47	+ blob = new Blob([s2ab(atob(data.data.raw))], {type: '' });
	48	+ window.navigator.msSaveOrOpenBlob(blob, data.data.name);
	49	+ } else {
	50	+ var $a = $("<a>"); // jshint ignore:line
	51	+ $a.attr("href", data.data.csv);
	52	+ $("body").append($a);
	53	+ $a.attr("download", data.data.name);
	54	+ $a[0].click();
	55	+ $a.remove();
	56	+ }
45	57	break;
46	58	case 'print':
47		- var iframe = $('<iframe>').attr("name", "print-visualization").attr("id", "print-visualization").css("position", "absolute");
48		- iframe.appendTo($('body'));
49		- var iframe_doc = iframe.get(0).contentWindow || iframe.get(0).contentDocument.document || iframe.get(0).contentDocument;
50		- iframe_doc.document.open();
51		- iframe_doc.document.write(data.data.csv);
52		- iframe_doc.document.close();
53		- setTimeout(function(){
54		- window.frames['print-visualization'].focus();
55		- window.frames['print-visualization'].print();
56		- iframe.remove();
57		- }, 500);
	59	+ $('body').trigger('visualizer:action:specificchart', {action: 'print', id: container, data: data.data.csv});
58	60	break;
59	61	default:
60	62	if(window.visualizer_perform_action) {
61	63	window.visualizer_perform_action(type, chart, data.data);
		@@ -68,12 +70,63 @@
68	70	});
69	71	});
70	72	}
71	73
	74	+ function s2ab(s) {
	75	+ var buf = new ArrayBuffer(s.length);
	76	+ var view = new Uint8Array(buf);
	77	+ for (var i=0; i !== s.length; ++i) {
	78	+ view[i] = s.charCodeAt(i) & 0xFF;
	79	+ }
	80	+ return buf;
	81	+ }
	82	+
72	83	$(document).ready(function(){
	84	+
	85	+ // for updating the currently displayed chart (preview mode)
	86	+ window.updateChartPreview = function(){
	87	+ var event = new CustomEvent('visualizer:render:currentchart:update', {detail: {visualizer: visualizer}});
	88	+ document.body.dispatchEvent(event);
	89	+ };
	90	+
	91	+ // facade loads N times in the library (where N = the number of different chart libraries supported)
	92	+ // so all charts are also loaded N times
	93	+ // this will ensure that no matter how many times facade is loaded, it initializes all charts only once.
	94	+ // fixed as part of the issue to add annotations.
	95	+ if(visualizer.page_type === 'library'){
	96	+ if(localStorage.getItem( 'viz-facade-loaded' ) === '1'){
	97	+ // prevent library from hanging.
	98	+ setTimeout( function(){
	99	+ localStorage.removeItem( 'viz-facade-loaded' );
	100	+ }, 2000);
	101	+ return;
	102	+ }
	103	+ localStorage.setItem( 'viz-facade-loaded', '1');
	104	+ // remove the flag so that repeated loading of the library does not cause problems.
	105	+ setTimeout( function(){
	106	+ localStorage.removeItem( 'viz-facade-loaded' );
	107	+ }, 2000);
	108	+ }
73	109	$('body').trigger('visualizer:render:chart:start', visualizer);
74	110	initActionsButtons(visualizer);
	111	+ registerDefaultActions();
75	112	});
	113	+
	114	+ function registerDefaultActions(){
	115	+ $('body').off('visualizer:action:specificchart:defaultprint').on('visualizer:action:specificchart:defaultprint', function(event, v){
	116	+ var iframe = $('<iframe>').attr("name", "print-visualization").attr("id", "print-visualization").css("position", "absolute");
	117	+ iframe.appendTo($('body'));
	118	+ var iframe_doc = iframe.get(0).contentWindow || iframe.get(0).contentDocument.document || iframe.get(0).contentDocument;
	119	+ iframe_doc.document.open();
	120	+ iframe_doc.document.write(v.data);
	121	+ iframe_doc.document.close();
	122	+ setTimeout(function(){
	123	+ window.frames['print-visualization'].focus();
	124	+ window.frames['print-visualization'].print();
	125	+ iframe.remove();
	126	+ }, 500);
	127	+ });
	128	+ }
76	129	})(jQuery, visualizer);
77	130
78	131	(function ($) {
79	132	$.fn.lock = function () {
		@@ -121,5 +174,5 @@
121	174	});
122	175
123	176	return $(this);
124	177	};
125		-})(jQuery);
	178	+})(jQuery);