diff options
author | mensonge <mensonge@b3834d28-1941-0410-a4f8-b48e95affb8f> | 2008-11-14 15:39:19 +0000 |
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committer | mensonge <mensonge@b3834d28-1941-0410-a4f8-b48e95affb8f> | 2008-11-14 15:39:19 +0000 |
commit | 1c5685d68f1b73270fb814fe04cbb490eb90ba5f (patch) | |
tree | 3d3ada08a934b96fc31531f1327690d7edc6f766 /includes/js/dojox/dtl/html.js | |
parent | 104d59099e048688c4dbac37d72137006e396558 (diff) | |
download | semanticscuttle-1c5685d68f1b73270fb814fe04cbb490eb90ba5f.tar.gz semanticscuttle-1c5685d68f1b73270fb814fe04cbb490eb90ba5f.tar.bz2 |
Minor fix: Remove DOJO library (60Mo) replaced by link to Google CDN (online DOJO library)
git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@159 b3834d28-1941-0410-a4f8-b48e95affb8f
Diffstat (limited to 'includes/js/dojox/dtl/html.js')
-rw-r--r-- | includes/js/dojox/dtl/html.js | 818 |
1 files changed, 0 insertions, 818 deletions
diff --git a/includes/js/dojox/dtl/html.js b/includes/js/dojox/dtl/html.js deleted file mode 100644 index c984157..0000000 --- a/includes/js/dojox/dtl/html.js +++ /dev/null @@ -1,818 +0,0 @@ -if(!dojo._hasResource["dojox.dtl.html"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. -dojo._hasResource["dojox.dtl.html"] = true; -dojo.provide("dojox.dtl.html"); - -dojo.require("dojox.dtl._base"); -dojo.require("dojox.dtl.Context"); - -(function(){ - var dd = dojox.dtl; - - var ddt = dd.text; - var ddh = dd.html = { - types: dojo.mixin({change: -11, attr: -12, custom: -13, elem: 1, text: 3}, ddt.types), - _attributes: {}, - _re4: /^function anonymous\(\)\s*{\s*(.*)\s*}$/, - getTemplate: function(text){ - if(typeof this._commentable == "undefined"){ - // Check to see if the browser can handle comments - this._commentable = false; - var div = document.createElement("div"); - div.innerHTML = "<!--Test comment handling, and long comments, using comments whenever possible.-->"; - if(div.childNodes.length && div.childNodes[0].nodeType == 8 && div.childNodes[0].data == "comment"){ - this._commentable = true; - } - } - - if(!this._commentable){ - // Strip comments - text = text.replace(/<!--({({|%).*?(%|})})-->/g, "$1"); - } - - var match; - var pairs = [ - [true, "select", "option"], - [dojo.isSafari, "tr", "th"], - [dojo.isSafari, "tr", "td"], - [dojo.isSafari, "thead", "tr", "th"], - [dojo.isSafari, "tbody", "tr", "td"] - ]; - // Some tags can't contain text. So we wrap the text in tags that they can have. - for(var i = 0, pair; pair = pairs[i]; i++){ - if(!pair[0]){ - continue; - } - if(text.indexOf("<" + pair[1]) != -1){ - var selectRe = new RegExp("<" + pair[1] + "[\\s\\S]*?>([\\s\\S]+?)</" + pair[1] + ">", "ig"); - while(match = selectRe.exec(text)){ - // Do it like this to make sure we don't double-wrap - var found = false; - var tokens = dojox.string.tokenize(match[1], new RegExp("(<" + pair[2] + "[\\s\\S]*?>[\\s\\S]*?</" + pair[2] + ">)", "ig"), function(child){ found = true; return {data: child}; }); - if(found){ - var replace = []; - for(var j = 0; j < tokens.length; j++) { - if(dojo.isObject(tokens[j])){ - replace.push(tokens[j].data); - }else{ - var close = pair[pair.length - 1]; - var k, replacement = ""; - for(k = 2; k < pair.length - 1; k++){ - replacement += "<" + pair[k] + ">"; - } - replacement += "<" + close + ' iscomment="true">' + dojo.trim(tokens[j]) + "</" + close + ">"; - for(k = 2; k < pair.length - 1; k++){ - replacement += "</" + pair[k] + ">"; - } - replace.push(replacement); - } - } - text = text.replace(match[1], replace.join("")); - } - } - } - } - - var re = /\b([a-zA-Z]+)=['"]/g; - while(match = re.exec(text)){ - this._attributes[match[1].toLowerCase()] = true; - } - var div = document.createElement("div"); - div.innerHTML = text; - var output = {nodes: []}; - while(div.childNodes.length){ - output.nodes.push(div.removeChild(div.childNodes[0])) - } - - return output; - }, - tokenize: function(/*Node*/ nodes){ - var tokens = []; - - for(var i = 0, node; node = nodes[i++];){ - if(node.nodeType != 1){ - this.__tokenize(node, tokens); - }else{ - this._tokenize(node, tokens); - } - } - - return tokens; - }, - _swallowed: [], - _tokenize: function(/*Node*/ node, /*Array*/ tokens){ - var types = this.types; - var first = false; - var swallowed = this._swallowed; - var i, j, tag, child; - - if(!tokens.first){ - // Try to efficiently associate tags that use an attribute to - // remove the node from DOM (eg dojoType) so that we can efficiently - // locate them later in the tokenizing. - first = tokens.first = true; - var tags = dd.register.getAttributeTags(); - for(i = 0; tag = tags[i]; i++){ - try{ - (tag[2])({ swallowNode: function(){ throw 1; }}, ""); - }catch(e){ - swallowed.push(tag); - } - } - } - - - for(i = 0; tag = swallowed[i]; i++){ - var text = node.getAttribute(tag[0]); - if(text){ - var swallowed = false; - var custom = (tag[2])({ swallowNode: function(){ swallowed = true; return node; }}, text); - if(swallowed){ - if(node.parentNode && node.parentNode.removeChild){ - node.parentNode.removeChild(node); - } - tokens.push([types.custom, custom]); - return; - } - } - } - - var children = []; - if(dojo.isIE && node.tagName == "SCRIPT"){ - children.push({ - nodeType: 3, - data: node.text - }); - node.text = ""; - }else{ - for(i = 0; child = node.childNodes[i]; i++){ - children.push(child); - } - } - - tokens.push([types.elem, node]); - - var change = false; - if(children.length){ - // Only do a change request if we need to - tokens.push([types.change, node]); - change = true; - } - - for(var key in this._attributes){ - var value = ""; - if(key == "class"){ - value = node.className || value; - }else if(key == "for"){ - value = node.htmlFor || value; - }else if(key == "value" && node.value == node.innerHTML){ - // Sometimes .value is set the same as the contents of the item (button) - continue; - }else if(node.getAttribute){ - value = node.getAttribute(key, 2) || value; - if(key == "href" || key == "src"){ - if(dojo.isIE){ - var hash = location.href.lastIndexOf(location.hash); - var href = location.href.substring(0, hash).split("/"); - href.pop(); - href = href.join("/") + "/"; - if(value.indexOf(href) == 0){ - value = value.replace(href, ""); - } - value = decodeURIComponent(value); - } - if(value.indexOf("{%") != -1 || value.indexOf("{{") != -1){ - node.setAttribute(key, ""); - } - } - } - if(typeof value == "function"){ - value = value.toString().replace(this._re4, "$1"); - } - - if(!change){ - // Only do a change request if we need to - tokens.push([types.change, node]); - change = true; - } - // We'll have to resolve attributes during parsing - tokens.push([types.attr, node, key, value]); - } - - for(i = 0, child; child = children[i]; i++){ - if(child.nodeType == 1 && child.getAttribute("iscomment")){ - child.parentNode.removeChild(child); - child = { - nodeType: 8, - data: child.innerHTML - }; - } - this.__tokenize(child, tokens); - } - - if(!first && node.parentNode && node.parentNode.tagName){ - if(change){ - tokens.push([types.change, node, true]); - } - tokens.push([types.change, node.parentNode]); - node.parentNode.removeChild(node); - }else{ - // If this node is parentless, it's a base node, so we have to "up" change to itself - // and note that it's a top-level to watch for errors - tokens.push([types.change, node, true, true]); - } - }, - __tokenize: function(child, tokens){ - var types = this.types; - var data = child.data; - switch(child.nodeType){ - case 1: - this._tokenize(child, tokens); - return; - case 3: - if(data.match(/[^\s\n]/) && (data.indexOf("{{") != -1 || data.indexOf("{%") != -1)){ - var texts = ddt.tokenize(data); - for(var j = 0, text; text = texts[j]; j++){ - if(typeof text == "string"){ - tokens.push([types.text, text]); - }else{ - tokens.push(text); - } - } - }else{ - tokens.push([child.nodeType, child]); - } - if(child.parentNode) child.parentNode.removeChild(child); - return; - case 8: - if(data.indexOf("{%") == 0){ - var text = dojo.trim(data.slice(2, -2)); - if(text.substr(0, 5) == "load "){ - var parts = dd.text.pySplit(dojo.trim(text)); - for(var i = 1, part; part = parts[i]; i++){ - dojo["require"](part); - } - } - tokens.push([types.tag, text]); - } - if(data.indexOf("{{") == 0){ - tokens.push([types.varr, dojo.trim(data.slice(2, -2))]); - } - if(child.parentNode) child.parentNode.removeChild(child); - return; - } - } - }; - - dd.HtmlTemplate = dojo.extend(function(/*String|DOMNode|dojo._Url*/ obj){ - // summary: Use this object for HTML templating - if(!obj.nodes){ - var node = dojo.byId(obj); - if(node){ - dojo.forEach(["class", "src", "href", "name", "value"], function(item){ - ddh._attributes[item] = true; - }); - obj = { - nodes: [node] - }; - }else{ - if(typeof obj == "object"){ - obj = ddt.getTemplateString(obj); - } - obj = ddh.getTemplate(obj); - } - } - - var tokens = ddh.tokenize(obj.nodes); - if(dd.tests){ - this.tokens = tokens.slice(0); - } - - var parser = new dd._HtmlParser(tokens); - this.nodelist = parser.parse(); - }, - { - _count: 0, - _re: /\bdojo:([a-zA-Z0-9_]+)\b/g, - setClass: function(str){ - this.getRootNode().className = str; - }, - getRootNode: function(){ - return this.rootNode; - }, - getBuffer: function(){ - return new dd.HtmlBuffer(); - }, - render: function(context, buffer){ - buffer = buffer || this.getBuffer(); - this.rootNode = null; - var output = this.nodelist.render(context || new dd.Context({}), buffer); - this.rootNode = buffer.getRootNode(); - for(var i = 0, node; node = buffer._cache[i]; i++){ - if(node._cache){ - node._cache.length = 0; - } - } - return output; - }, - unrender: function(context, buffer){ - return this.nodelist.unrender(context, buffer); - } - }); - - dd.HtmlBuffer = dojo.extend(function(/*Node*/ parent){ - // summary: Allows the manipulation of DOM - // description: - // Use this to append a child, change the parent, or - // change the attribute of the current node. - this._parent = parent; - this._cache = []; - }, - { - concat: function(/*DOMNode*/ node){ - var parent = this._parent; - if(node.parentNode && node.parentNode.tagName && parent && !parent._dirty){ - return this; - } - - if(node.nodeType == 1 && !this.rootNode){ - this.rootNode = node || true; - } - - if(!parent){ - if(node.nodeType == 3 && dojo.trim(node.data)){ - throw new Error("Text should not exist outside of the root node in template"); - } - return this; - } - if(this._closed && (node.nodeType != 3 || dojo.trim(node.data))){ - throw new Error("Content should not exist outside of the root node in template"); - } - if(parent._dirty){ - if(node._drawn && node.parentNode == parent){ - var caches = parent._cache; - if(caches){ - for(var i = 0, cache; cache = caches[i]; i++){ - this.onAddNode(cache); - parent.insertBefore(cache, node); - this.onAddNodeComplete(cache); - } - caches.length = 0; - } - } - parent._dirty = false; - } - if(!parent._cache){ - parent._cache = []; - this._cache.push(parent); - } - parent._dirty = true; - parent._cache.push(node); - return this; - }, - remove: function(obj){ - if(typeof obj == "string"){ - if(this._parent){ - this._parent.removeAttribute(obj); - } - }else{ - if(obj.nodeType == 1 && !this.getRootNode() && !this._removed){ - this._removed = true; - return this; - } - if(obj.parentNode){ - this.onRemoveNode(); - if(obj.parentNode){ - obj.parentNode.removeChild(obj); - } - } - } - return this; - }, - setAttribute: function(key, value){ - if(key == "class"){ - this._parent.className = value; - }else if(key == "for"){ - this._parent.htmlFor = value; - }else if(this._parent.setAttribute){ - this._parent.setAttribute(key, value); - } - return this; - }, - addEvent: function(context, type, fn, /*Array|Function*/ args){ - if(!context.getThis()){ throw new Error("You must use Context.setObject(instance)"); } - this.onAddEvent(this.getParent(), type, fn); - var resolved = fn; - if(dojo.isArray(args)){ - resolved = function(e){ - this[fn].apply(this, [e].concat(args)); - } - } - return dojo.connect(this.getParent(), type, context.getThis(), resolved); - }, - setParent: function(node, /*Boolean?*/ up, /*Boolean?*/ root){ - if(!this._parent) this._parent = this._first = node; - - if(up && root && node === this._first){ - this._closed = true; - } - - if(up){ - var parent = this._parent; - var script = ""; - var ie = dojo.isIE && parent.tagName == "SCRIPT"; - if(ie){ - parent.text = ""; - } - if(parent._dirty){ - var caches = parent._cache; - for(var i = 0, cache; cache = caches[i]; i++){ - if(cache !== parent){ - this.onAddNode(cache); - if(ie){ - script += cache.data; - }else{ - parent.appendChild(cache); - } - this.onAddNodeComplete(cache); - } - } - caches.length = 0; - parent._dirty = false; - } - if(ie){ - parent.text = script; - } - } - - this.onSetParent(node, up); - this._parent = node; - return this; - }, - getParent: function(){ - return this._parent; - }, - getRootNode: function(){ - return this.rootNode; - }, - onSetParent: function(node, up){ - // summary: Stub called when setParent is used. - }, - onAddNode: function(node){ - // summary: Stub called before new nodes are added - }, - onAddNodeComplete: function(node){ - // summary: Stub called after new nodes are added - }, - onRemoveNode: function(node){ - // summary: Stub called when nodes are removed - }, - onClone: function(/*DOMNode*/ from, /*DOMNode*/ to){ - // summary: Stub called when a node is duplicated - }, - onAddEvent: function(/*DOMNode*/ node, /*String*/ type, /*String*/ description){ - // summary: Stub to call when you're adding an event - } - }); - - dd._HtmlNode = dojo.extend(function(node){ - // summary: Places a node into DOM - this.contents = node; - }, - { - render: function(context, buffer){ - this._rendered = true; - return buffer.concat(this.contents); - }, - unrender: function(context, buffer){ - if(!this._rendered){ - return buffer; - } - this._rendered = false; - return buffer.remove(this.contents); - }, - clone: function(buffer){ - return new this.constructor(this.contents); - } - }); - - dd._HtmlNodeList = dojo.extend(function(/*Node[]*/ nodes){ - // summary: A list of any HTML-specific node object - // description: - // Any object that's used in the constructor or added - // through the push function much implement the - // render, unrender, and clone functions. - this.contents = nodes || []; - }, - { - push: function(node){ - this.contents.push(node); - }, - unshift: function(node){ - this.contents.unshift(node); - }, - render: function(context, buffer, /*Node*/ instance){ - buffer = buffer || dd.HtmlTemplate.prototype.getBuffer(); - - if(instance){ - var parent = buffer.getParent(); - } - for(var i = 0; i < this.contents.length; i++){ - buffer = this.contents[i].render(context, buffer); - if(!buffer) throw new Error("Template node render functions must return their buffer"); - } - if(parent){ - buffer.setParent(parent); - } - return buffer; - }, - dummyRender: function(context, buffer, asNode){ - // summary: A really expensive way of checking to see how a rendering will look. - // Used in the ifchanged tag - var div = document.createElement("div"); - - var parent = buffer.getParent(); - var old = parent._clone; - // Tell the clone system to attach itself to our new div - parent._clone = div; - var nodelist = this.clone(buffer, div); - if(old){ - // Restore state if there was a previous clone - parent._clone = old; - }else{ - // Remove if there was no clone - parent._clone = null; - } - - buffer = dd.HtmlTemplate.prototype.getBuffer(); - nodelist.unshift(new dd.ChangeNode(div)); - nodelist.push(new dd.ChangeNode(div, true)); - nodelist.render(context, buffer); - - if(asNode){ - return buffer.getRootNode(); - } - - var html = div.innerHTML; - return (dojo.isIE) ? html.replace(/\s*_(dirty|clone)="[^"]*"/g, "") : html; - }, - unrender: function(context, buffer){ - for(var i = 0; i < this.contents.length; i++){ - buffer = this.contents[i].unrender(context, buffer); - if(!buffer) throw new Error("Template node render functions must return their buffer"); - } - return buffer; - }, - clone: function(buffer){ - // summary: - // Used to create an identical copy of a NodeList, useful for things like the for tag. - var parent = buffer.getParent(); - var contents = this.contents; - var nodelist = new dd._HtmlNodeList(); - var cloned = []; - for(var i = 0; i < contents.length; i++){ - var clone = contents[i].clone(buffer); - if(clone instanceof dd.ChangeNode || clone instanceof dd._HtmlNode){ - var item = clone.contents._clone; - if(item){ - clone.contents = item; - }else if(parent != clone.contents && clone instanceof dd._HtmlNode){ - var node = clone.contents; - clone.contents = clone.contents.cloneNode(false); - buffer.onClone(node, clone.contents); - cloned.push(node); - node._clone = clone.contents; - } - } - nodelist.push(clone); - } - - for(var i = 0, clone; clone = cloned[i]; i++){ - clone._clone = null; - } - - return nodelist; - } - }); - - dd._HtmlVarNode = dojo.extend(function(str){ - // summary: A node to be processed as a variable - // description: - // Will render an object that supports the render function - // and the getRootNode function - this.contents = new dd._Filter(str); - this._lists = {}; - }, - { - render: function(context, buffer){ - this._rendered = true; - - var str = this.contents.resolve(context); - if(str && str.render && str.getRootNode){ - var root = this._curr = str.getRootNode(); - var lists = this._lists; - var list = lists[root]; - if(!list){ - list = lists[root] = new dd._HtmlNodeList(); - list.push(new dd.ChangeNode(buffer.getParent())); - list.push(new dd._HtmlNode(root)); - list.push(str); - list.push(new dd.ChangeNode(buffer.getParent())); - } - return list.render(context, buffer); - }else{ - if(!this._txt){ - this._txt = document.createTextNode(str); - } - this._txt.data = str; - return buffer.concat(this._txt); - } - }, - unrender: function(context, buffer){ - if(!this._rendered){ - return buffer; - } - this._rendered = false; - if(this._curr){ - return this._lists[this._curr].unrender(context, buffer); - }else if(this._txt){ - return buffer.remove(this._txt); - } - return buffer; - }, - clone: function(){ - return new this.constructor(this.contents.getExpression()); - } - }); - - dd.ChangeNode = dojo.extend(function(node, /*Boolean?*/ up, /*Bookean*/ root){ - // summary: Changes the parent during render/unrender - this.contents = node; - this.up = up; - this.root = root; - }, - { - render: function(context, buffer){ - return buffer.setParent(this.contents, this.up, this.root); - }, - unrender: function(context, buffer){ - if(!this.contents.parentNode){ - return buffer; - } - if(!buffer.getParent()){ - return buffer; - } - return buffer.setParent(this.contents); - }, - clone: function(){ - return new this.constructor(this.contents, this.up, this.root); - } - }); - - dd.AttributeNode = dojo.extend(function(key, value, nodelist){ - // summary: Works on attributes - this.key = key; - this.value = value; - this.nodelist = nodelist || (new dd.Template(value)).nodelist; - - this.contents = ""; - }, - { - render: function(context, buffer){ - var key = this.key; - var value = this.nodelist.dummyRender(context); - if(this._rendered){ - if(value != this.contents){ - this.contents = value; - return buffer.setAttribute(key, value); - } - }else{ - this._rendered = true; - this.contents = value; - return buffer.setAttribute(key, value); - } - return buffer; - }, - unrender: function(context, buffer){ - return buffer.remove(this.key); - }, - clone: function(buffer){ - return new this.constructor(this.key, this.value, this.nodelist.clone(buffer)); - } - }); - - dd._HtmlTextNode = dojo.extend(function(str){ - // summary: Adds a straight text node without any processing - this.contents = document.createTextNode(str); - }, - { - set: function(data){ - this.contents.data = data; - }, - render: function(context, buffer){ - return buffer.concat(this.contents); - }, - unrender: function(context, buffer){ - return buffer.remove(this.contents); - }, - clone: function(){ - return new this.constructor(this.contents.data); - } - }); - - dd._HtmlParser = dojo.extend(function(tokens){ - // summary: Turn a simple array into a set of objects - // description: - // This is also used by all tags to move through - // the list of nodes. - this.contents = tokens; - }, - { - i: 0, - parse: function(/*Array?*/ stop_at){ - var types = ddh.types; - var terminators = {}; - var tokens = this.contents; - if(!stop_at){ - stop_at = []; - } - for(var i = 0; i < stop_at.length; i++){ - terminators[stop_at[i]] = true; - } - var nodelist = new dd._HtmlNodeList(); - while(this.i < tokens.length){ - var token = tokens[this.i++]; - var type = token[0]; - var value = token[1]; - if(type == types.custom){ - nodelist.push(value); - }else if(type == types.change){ - var changeNode = new dd.ChangeNode(value, token[2], token[3]); - value[changeNode.attr] = changeNode; - nodelist.push(changeNode); - }else if(type == types.attr){ - var fn = ddt.getTag("attr:" + token[2], true); - if(fn && token[3]){ - nodelist.push(fn(null, token[2] + " " + token[3])); - }else if(dojo.isString(token[3]) && (token[3].indexOf("{%") != -1 || token[3].indexOf("{{") != -1)){ - nodelist.push(new dd.AttributeNode(token[2], token[3])); - } - }else if(type == types.elem){ - var fn = ddt.getTag("node:" + value.tagName.toLowerCase(), true); - if(fn){ - // TODO: We need to move this to tokenization so that it's before the - // node and the parser can be passed here instead of null - nodelist.push(fn(null, value, value.tagName.toLowerCase())); - } - nodelist.push(new dd._HtmlNode(value)); - }else if(type == types.varr){ - nodelist.push(new dd._HtmlVarNode(value)); - }else if(type == types.text){ - nodelist.push(new dd._HtmlTextNode(value.data || value)); - }else if(type == types.tag){ - if(terminators[value]){ - --this.i; - return nodelist; - } - var cmd = value.split(/\s+/g); - if(cmd.length){ - cmd = cmd[0]; - var fn = ddt.getTag(cmd); - if(typeof fn != "function"){ - throw new Error("Function not found for " + cmd); - } - var tpl = fn(this, value); - if(tpl){ - nodelist.push(tpl); - } - } - } - } - - if(stop_at.length){ - throw new Error("Could not find closing tag(s): " + stop_at.toString()); - } - - return nodelist; - }, - next: function(){ - // summary: Used by tags to discover what token was found - var token = this.contents[this.i++]; - return {type: token[0], text: token[1]}; - }, - skipPast: function(endtag){ - return dd.Parser.prototype.skipPast.call(this, endtag); - }, - getVarNodeConstructor: function(){ - return dd._HtmlVarNode; - }, - getTextNodeConstructor: function(){ - return dd._HtmlTextNode; - }, - getTemplate: function(/*String*/ loc){ - return new dd.HtmlTemplate(ddh.getTemplate(loc)); - } - }); - -})(); - -} |