mirror of
https://github.com/Jermolene/TiddlyWiki5
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51 lines
1.1 KiB
JavaScript
51 lines
1.1 KiB
JavaScript
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/*\
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title: $:/core/modules/widget/info.js
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type: application/javascript
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module-type: widget
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Implements the info widget that displays various information about a specified 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 InfoWidget = function(renderer) {
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// Save state
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this.renderer = renderer;
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// Generate child nodes
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this.generate();
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};
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InfoWidget.types = {
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changecount: function(options) {return options.wiki.getChangeCount(options.title);}
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};
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InfoWidget.prototype.generate = function() {
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// Get attributes
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this.tiddlerTitle = this.renderer.getAttribute("tiddler",this.renderer.getContextTiddlerTitle());
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this.type = this.renderer.getAttribute("type","changecount");
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// Get the appropriate value for the current tiddler
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var value = "",
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fn = InfoWidget.types[this.type];
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if(fn) {
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value = fn({
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wiki: this.renderer.renderTree.wiki,
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title: this.tiddlerTitle
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});
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}
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// Set the element
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this.tag = "span";
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this.attributes = {};
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this.children = this.renderer.renderTree.createRenderers(this.renderer.renderContext,[{
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type: "text",
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text: value
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}]);
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};
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exports.info = InfoWidget;
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})();
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