mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2025-11-07 02:53:00 +00:00
@@ -3,8 +3,14 @@ tags: $:/tags/EditPreview
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list-after: $:/core/ui/EditTemplate/body/preview/output
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caption: parse tree
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\define preview(mode,output)
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<$parse-tree mode="$mode$" output="$output$"/>
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\define preview(mode)
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<$wikify name="preview-text" text={{!!text}} type={{!!type}} mode="$mode$" output="parsetree">
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<pre>
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<code>
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<$text text=<<preview-text>>/>
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</code>
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</pre>
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</$wikify>
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\end
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{{||$:/plugins/tiddlywiki/internals/EditTemplate/body/preview/shared}}
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@@ -7,7 +7,7 @@ Mode: <$select tiddler="$(tv-mode-configuration)$" default="block">
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<option value="block">Block</option>
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</$select>
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<$macrocall $name="preview" mode={{$(tv-mode-configuration)$}} output={{$(tv-output-configuration)$}}/>
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<$macrocall $name="preview" mode={{$(tv-mode-configuration)$}}/>
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\end
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<div class="tc-internal-tree-preview-wrapper">
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@@ -3,8 +3,14 @@ tags: $:/tags/EditPreview
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caption: widget tree
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list-after: $:/plugins/tiddlywiki/internals/EditTemplate/body/preview/parse-tree
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\define preview(mode,output)
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<$widget-tree mode="$mode$" output="$output$"/>
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\define preview(mode)
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<$wikify name="preview-text" text={{!!text}} type={{!!type}} mode="$mode$" output="widgettree">
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<pre>
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<code>
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<$text text=<<preview-text>>/>
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</code>
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</pre>
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</$wikify>
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\end
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{{||$:/plugins/tiddlywiki/internals/EditTemplate/body/preview/shared}}
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@@ -1,75 +0,0 @@
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/*\
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title: $:/$:/plugins/tiddlywiki/internals/widgets/parse-tree.js
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type: application/javascript
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module-type: widget
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Widget to render the parse tree of a tiddler
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\*/
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(function(){
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/*jslint node: true, browser: true */
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/*global $tw: false */
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"use strict";
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var Widget = require("$:/core/modules/widgets/widget.js").widget;
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var ParseTreeWidget = function(parseTreeNode,options) {
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this.initialise(parseTreeNode,options);
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};
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/*
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Inherit from the base widget class
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*/
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ParseTreeWidget.prototype = new Widget();
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/*
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Render this widget into the DOM
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*/
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ParseTreeWidget.prototype.render = function(parent,nextSibling) {
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var self = this;
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this.parentDomNode = parent;
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this.computeAttributes();
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this.execute();
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this.renderChildren(parent,nextSibling);
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};
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/*
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Compute the internal state of the widget
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*/
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ParseTreeWidget.prototype.execute = function() {
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// Get our parameters
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this.parseTreeTitle = this.getAttribute("tiddler",this.getVariable("currentTiddler"));
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this.parseTreeInlineMode = this.getAttribute("mode","block") === "inline";
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// Compute the parse tree
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var parser = this.wiki.parseTiddler(this.parseTreeTitle,{parseAsInline: this.parseTreeInlineMode}),
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parseTreeNodes = [];
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if(parser) {
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parseTreeNodes = [{
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type: "codeblock",
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attributes: {
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code: {type: "string", value: JSON.stringify(parser.tree,0,$tw.config.preferences.jsonSpaces)},
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language: {type: "string", value: "json"}
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}
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}];
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}
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// Make the child widgets
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this.makeChildWidgets(parseTreeNodes);
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};
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/*
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Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
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*/
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ParseTreeWidget.prototype.refresh = function(changedTiddlers) {
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var changedAttributes = this.computeAttributes();
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// Completely rerender if any of our attributes have changed
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if(changedAttributes.tiddler || changedAttributes.mode || changedTiddlers[this.parseTreeTitle]) {
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this.refreshSelf();
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return true;
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}
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return false;
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};
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exports["parse-tree"] = ParseTreeWidget;
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})();
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@@ -1,107 +0,0 @@
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/*\
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title: $:/plugins/tiddlywiki/internals/widgets/widget-tree.js
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type: application/javascript
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module-type: widget
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Widget to render the widget tree of a tiddler
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\*/
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(function(){
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/*jslint node: true, browser: true */
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/*global $tw: false */
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"use strict";
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var Widget = require("$:/core/modules/widgets/widget.js").widget;
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var WidgetTreeWidget = function(parseTreeNode,options) {
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this.initialise(parseTreeNode,options);
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};
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/*
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Inherit from the base widget class
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*/
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WidgetTreeWidget.prototype = new Widget();
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/*
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Render this widget into the DOM
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*/
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WidgetTreeWidget.prototype.render = function(parent,nextSibling) {
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var self = this;
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this.parentDomNode = parent;
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this.computeAttributes();
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this.execute();
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this.renderChildren(parent,nextSibling);
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};
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/*
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Compute the internal state of the widget
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*/
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WidgetTreeWidget.prototype.execute = function() {
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// Get our parameters
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this.widgetTreeTitle = this.getAttribute("tiddler",this.getVariable("currentTiddler"));
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this.widgetTreeInlineMode = this.getAttribute("mode","block") === "inline";
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// Compute the widget tree
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var parser = this.wiki.parseTiddler(this.widgetTreeTitle,{parseAsInline: this.widgetTreeInlineMode}),
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results;
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if(parser) {
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var widgetNode = this.wiki.makeWidget(parser,{
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parentWidget: this
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}),
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container = $tw.fakeDocument.createElement("div"),
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copyNode = function(widgetNode,resultNode) {
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var type = widgetNode.parseTreeNode.type;
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resultNode.type = type;
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switch(type) {
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case "element":
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resultNode.tag = widgetNode.parseTreeNode.tag;
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break;
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case "text":
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resultNode.text = widgetNode.parseTreeNode.text;
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break;
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}
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if(Object.keys(widgetNode.attributes || {}).length > 0) {
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resultNode.attributes = {};
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$tw.utils.each(widgetNode.attributes,function(attr,attrName) {
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resultNode.attributes[attrName] = widgetNode.getAttribute(attrName);
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});
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}
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if(Object.keys(widgetNode.children || {}).length > 0) {
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resultNode.children = [];
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$tw.utils.each(widgetNode.children,function(widgetChildNode) {
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var node = {};
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resultNode.children.push(node);
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copyNode(widgetChildNode,node);
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});
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}
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};
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widgetNode.render(container,null);
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results = {};
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copyNode(widgetNode,results);
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}
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// Make the child widgets
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this.makeChildWidgets([{
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type: "codeblock",
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attributes: {
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code: {type: "string", value: (results && results.children) ? JSON.stringify(results.children,0,$tw.config.preferences.jsonSpaces) : ""},
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language: {type: "string", value: "json"}
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}
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}]);
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};
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/*
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Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
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*/
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WidgetTreeWidget.prototype.refresh = function(changedTiddlers) {
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var changedAttributes = this.computeAttributes();
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// Completely rerender if any of our attributes have changed
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if(changedAttributes.tiddler || changedAttributes.mode || changedTiddlers[this.widgetTreeTitle]) {
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this.refreshSelf();
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return true;
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}
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return false;
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};
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exports["widget-tree"] = WidgetTreeWidget;
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})();
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