| New file |
|---|
| 0,0 → 1,136 |
|---|
| if(!dojo._hasResource["dojox.dtl.tag.html"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. |
| dojo._hasResource["dojox.dtl.tag.html"] = true; |
| dojo.provide("dojox.dtl.tag.html"); |
| |
| dojo.require("dojox.dtl._base"); |
| |
| dojox.dtl.tag.html.HtmlNode = function(name){ |
| this.contents = new dojox.dtl.Filter(name); |
| this._div = document.createElement("div"); |
| this._lasts = []; |
| } |
| dojo.extend(dojox.dtl.tag.html.HtmlNode, { |
| render: function(context, buffer){ |
| var text = this.contents.resolve(context); |
| text = text.replace(/<(\/?script)/ig, '<$1').replace(/\bon[a-z]+\s*=/ig, ''); |
| if(this._rendered && this._last != text){ |
| buffer = this.unrender(context, buffer); |
| } |
| this._last = text; |
| |
| // This can get reset in the above tag |
| if(!this._rendered){ |
| this._rendered = true; |
| var div = this._div; |
| div.innerHTML = text; |
| var children = div.childNodes; |
| while(children.length){ |
| var removed = div.removeChild(children[0]); |
| this._lasts.push(removed); |
| buffer = buffer.concat(removed); |
| } |
| } |
| |
| return buffer; |
| }, |
| unrender: function(context, buffer){ |
| if(this._rendered){ |
| this._rendered = false; |
| this._last = ""; |
| for(var i = 0, node; node = this._lasts[i++];){ |
| buffer = buffer.remove(node); |
| dojo._destroyElement(node); |
| } |
| this._lasts = []; |
| } |
| return buffer; |
| }, |
| clone: function(buffer){ |
| return new dojox.dtl.tag.html.HtmlNode(this.contents.contents); |
| }, |
| toString: function(){ return "dojox.dtl.tag.html.HtmlNode"; } |
| }); |
| |
| dojox.dtl.tag.html.StyleNode = function(styles){ |
| this.contents = {}; |
| this._styles = styles; |
| for(var key in styles){ |
| this.contents[key] = new dojox.dtl.Template(styles[key]); |
| } |
| } |
| dojo.extend(dojox.dtl.tag.html.StyleNode, { |
| render: function(context, buffer){ |
| for(var key in this.contents){ |
| dojo.style(buffer.getParent(), key, this.contents[key].render(context)); |
| } |
| return buffer; |
| }, |
| unrender: function(context, buffer){ |
| return buffer; |
| }, |
| clone: function(buffer){ |
| return new dojox.dtl.tag.html.HtmlNode(this._styles); |
| }, |
| toString: function(){ return "dojox.dtl.tag.html.StyleNode"; } |
| }); |
| |
| dojox.dtl.tag.html.AttachNode = function(key){ |
| this.contents = key; |
| } |
| dojo.extend(dojox.dtl.tag.html.AttachNode, { |
| render: function(context, buffer){ |
| if(!this._rendered){ |
| this._rendered = true; |
| context.getThis()[this.contents] = buffer.getParent(); |
| } |
| return buffer; |
| }, |
| unrender: function(context, buffer){ |
| if(this._rendered){ |
| this._rendered = false; |
| if(context.getThis()[this.contents] === buffer.getParent()){ |
| delete context.getThis()[this.contents]; |
| } |
| } |
| return buffer; |
| }, |
| clone: function(buffer){ |
| return new dojox.dtl.tag.html.HtmlNode(this._styles); |
| }, |
| toString: function(){ return "dojox.dtl.tag.html.AttachNode"; } |
| }); |
| |
| dojox.dtl.tag.html.html = function(parser, text){ |
| var parts = text.split(" ", 2); |
| return new dojox.dtl.tag.html.HtmlNode(parts[1]); |
| } |
| |
| dojox.dtl.tag.html.tstyle = function(parser, text){ |
| var styles = {}; |
| text = text.replace(dojox.dtl.tag.html.tstyle._re, ""); |
| var rules = text.split(dojox.dtl.tag.html.tstyle._re1); |
| for(var i = 0, rule; rule = rules[i]; i++){ |
| var parts = rule.split(dojox.dtl.tag.html.tstyle._re2); |
| var key = parts[0]; |
| var value = parts[1]; |
| if(value.indexOf("{{") == 0){ |
| styles[key] = value; |
| } |
| } |
| return new dojox.dtl.tag.html.StyleNode(styles); |
| } |
| dojo.mixin(dojox.dtl.tag.html.tstyle, { |
| _re: /^tstyle\s+/, |
| _re1: /\s*;\s*/g, |
| _re2: /\s*:\s*/g |
| }); |
| |
| dojox.dtl.tag.html.attach = function(parser, text){ |
| var parts = text.split(dojox.dtl.tag.html.attach._re); |
| return new dojox.dtl.tag.html.AttachNode(parts[1]); |
| } |
| dojo.mixin(dojox.dtl.tag.html.attach, { |
| _re: /\s+/g |
| }) |
| |
| } |