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Code Issues Releases Wiki Activity

Some new viewers we'll need for cooking TiddlyWiki files

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This is all part of getting the new parser able to cook TiddlyWiki files
This commit is contained in:
Jeremy Ruston 2012-12-26 19:37:33 +00:00
parent ac96b13b47
commit 8d185399de
3 changed files with 117 additions and 0 deletions
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39
core/modules/widgets/view/viewers/htmlencoded.js Normal file
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/*\
title: $:/core/modules/widgets/view/viewers/htmlencoded.js
type: application/javascript
module-type: newfieldviewer
A viewer for viewing tiddler fields as HTML encoded text
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
var HtmlEncodedViewer = function(viewWidget,tiddler,field,value) {
this.viewWidget = viewWidget;
this.tiddler = tiddler;
this.field = field;
this.value = value;
};
HtmlEncodedViewer.prototype.render = function() {
// Get the value as a string
if(this.field !== "text" && this.tiddler) {
this.value = this.tiddler.getFieldString(this.field);
}
var value = "";
if(this.value !== undefined && this.value !== null) {
value = this.value;
}
return this.viewWidget.renderer.renderTree.createRenderers(this.viewWidget.renderer.renderContext,[{
type: "text",
text: $tw.utils.htmlEncode(value)
}]);
};
exports.htmlencoded = HtmlEncodedViewer;
})();

39
core/modules/widgets/view/viewers/htmlwikified.js Normal file
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/*\
title: $:/core/modules/widgets/view/viewers/htmlwikified.js
type: application/javascript
module-type: newfieldviewer
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 text = this.viewWidget.renderer.renderTree.wiki.new_renderText("text/html","text/vnd.tiddlywiki",this.value);
// Create a node containing the HTML representation of the field
var node = {
type: "element",
tag: "pre",
children: [{
type: "text",
text: text
}]
};
return this.viewWidget.renderer.renderTree.createRenderers(this.viewWidget.renderer.renderContext,[node]);
};
exports.htmlwikified = HtmlWikifiedViewer;
})();

39
core/modules/widgets/view/viewers/jsencoded.js Normal file
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/*\
title: $:/core/modules/widgets/view/viewers/jsencoded.js
type: application/javascript
module-type: newfieldviewer
A viewer for viewing tiddler fields as JavaScript stringified text
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
var JsEncodedViewer = function(viewWidget,tiddler,field,value) {
this.viewWidget = viewWidget;
this.tiddler = tiddler;
this.field = field;
this.value = value;
};
JsEncodedViewer.prototype.render = function() {
// Get the value as a string
if(this.field !== "text" && this.tiddler) {
this.value = this.tiddler.getFieldString(this.field);
}
var value = "";
if(this.value !== undefined && this.value !== null) {
value = this.value;
}
return this.viewWidget.renderer.renderTree.createRenderers(this.viewWidget.renderer.renderContext,[{
type: "text",
text: $tw.utils.stringify(value)
}]);
};
exports.jsencoded = JsEncodedViewer;
})();