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TiddlyWiki5/core/modules/widgets/view/viewers/htmlwikified.js

46 lines
1.2 KiB
JavaScript

/*\
title: $:/core/modules/widgets/view/viewers/htmlwikified.js
type: application/javascript
module-type: fieldviewer
A viewer for viewing tiddler fields as a textual HTML representation of the wikified text
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
var HtmlWikifiedViewer = function(viewWidget,tiddler,field,value) {
this.viewWidget = viewWidget;
this.tiddler = tiddler;
this.field = field;
this.value = value;
};
HtmlWikifiedViewer.prototype.render = function() {
// Parse the field text
var newRenderContext = {
parentContext: this.viewWidget.renderer.renderContext
};
var wiki = this.viewWidget.renderer.renderTree.wiki,
parser = wiki.parseText("text/vnd.tiddlywiki",this.value),
renderTree = new $tw.WikiRenderTree(parser,{wiki: wiki});
renderTree.execute(newRenderContext);
var text = renderTree.render("text/html");
// Set the element details
this.viewWidget.tag = "pre";
this.viewWidget.attributes = {
"class": "tw-view-htmlwikified"
};
this.viewWidget.children = this.viewWidget.renderer.renderTree.createRenderers(this.viewWidget.renderer.renderContext,[{
type: "text",
text: text
}]);
};
exports.htmlwikified = HtmlWikifiedViewer;
})();