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var uid = 0;
/**
* Render a demo template page
* @author Eduardo Lundgren (braeker)
* @param {Object} model
*/
var uiRenderDemo = function(model) {
var title = model.title, renderAt = $(model.renderAt);
function nl2br( str ) {
return str.replace(/([^>])\n/g, '$1<br />\n');
}
var js2html = function(code) {
var src = (js_beautify(code) || "");
//if ($.browser.msie)
// src = src.replace(/([^>])\n/g, '$1<br />\n');
return src;
};
renderAt.append(
'<h3>'+ title +'</h3>'
);
$.each(model.demos, function(i, demo) {
/**
* Rendering each demo
*/
if (!demo) return;
var uiHtmlRendered = $('<div class="ui-html-rendered"></div>');
if (model.onRenderStart) model.onRenderStart.apply(window);
var gid = 'ui-gen-'+uid++, demoBox = $('<div id="'+gid+'"></div>');
renderAt.append(demoBox);
var detailsHtml = $(
'<br><div class="ui-details"><div class="menutitle">'+demo.title+'</div></div>'
);
var descBox = $(
'<div class="ui-demo-description">'+(demo.desc||'')+'</div>'
);
var optionsBox = $(
'<div class="ui-demo-options"><label for="select-'+gid+'">Try more options on the fly: </label></div>'
);
var codesBox = $(
'<div id="code-'+gid+'"></div>'
)
.css({display: 'none'});
var sourceTmpl = $(
'<div></div>'
);
var preTmpl = $(
'<span style="white-space: pre;"></span>'
);
var codeTmpl = $(
'<code></code>'
);
var htmlCode = '', sourceHtml = sourceTmpl.clone(), sourceJs = sourceTmpl.clone(), entitiesHtml = function(html) {
return html.replace(/</g,"<").replace(/>/g,">");
};
// Render simple HTML
if (typeof demo.html == 'string') {
uiHtmlRendered.html(demo.html);
htmlCode = demo.html;
}
// Render data html by URL
if (typeof demo.html == 'object' && demo.html.url) {
uiHtmlRendered.html("<img src='/images/ajax-loader.gif'>");
$.ajax({
type: "GET",
url: demo.html.url,
cache: false,
success: function(data) {
uiHtmlRendered.html(data);
htmlCode = data;
// set html code view
sourceHtml.html(preTmpl.clone().html( codeTmpl.clone().addClass('colored html').html(entitiesHtml(htmlCode)) ));
$.each(demo.options, function(x, o) {
// eval the first source of <select>
if (!x) jQuery.globalEval(o.source);
});
$('#'+gid).find('.colored.html').chili();
// fire renderEnd callback to ajax async transactions
if (model.onRenderEnd) model.onRenderEnd.apply(window);
}
});
}
// set html code view
sourceHtml.html(preTmpl.clone().html( codeTmpl.clone().addClass('colored html').html(entitiesHtml(htmlCode)) ));
var select = $('<select id="select-'+ gid+'"></select>').change(function() {
var ecode = decodeURIComponent($(this).val());
jQuery.globalEval(demo.destroy);
jQuery.globalEval(ecode);
sourceJs.html(preTmpl.html( codeTmpl.clone().addClass('colored javascript').html(js2html(ecode, 4)) ));
$('.colored.javascript').chili();
});
var a = $('<a>View Source</a>').attr('href', 'javascript:void(0);').addClass('link-view-source').toggle(function() {
var self = this;
$(codesBox).show("fast");
$(this).text("Hide Source");
},
function() {
$(codesBox).hide();
$(this).text("Show Source");
});
demoBox.append(
detailsHtml, descBox, uiHtmlRendered, optionsBox.append(
select, a, '<br>', codesBox.append('<br>JavaScript:<br>', sourceJs, '<br>HTML:<br>', sourceHtml)
)
);
// population select with the demo options
$.each(demo.options, function(x, o) {
if (o && o.desc) {
var source = encodeURIComponent(o.source);
select.append($('<option>' + o.desc + '</option>').val(source));
// eval the first source of <select>
if (!x) {
sourceJs.html(preTmpl.html(codeTmpl.clone().addClass('colored javascript').html(js2html(o.source, 4))));
jQuery.globalEval(o.source);
}
}
});
$('#'+gid).find('.colored.javascript').chili();
$('#'+gid).find('.colored.html').chili();
// fire renderEnd callback to direct-html-render
if (typeof demo.html != 'object' && model.onRenderEnd) model.onRenderEnd.apply(window);
});
};
var loadDemo = function(comp) {
$('#containerDemo').html("<img src='images/ajax-loader.gif'>");
$("#containerDemo").ajaxError(function(request, settings){
$(this).html("Ops, there is no template file for this component.");
});
$.get('templates/'+comp+'.html', function(data) {
$('#containerDemo').html(data);
});
};
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