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TiddlyWiki5/archive/js/macros/image.js
2012-05-05 22:49:23 +01:00

45 lines
910 B
JavaScript

/*\
title: js/macros/image.js
\*/
(function(){
/*jslint node: true */
"use strict";
var Renderer = require("../Renderer.js").Renderer;
exports.macro = {
name: "image",
params: {
src: {byName: "default", type: "tiddler"},
text: {byName: true, type: "text"},
alignment: {byName: true, type: "text"}
},
execute: function() {
if(this.store.tiddlerExists(this.params.src)) {
var imageTree = this.store.parseTiddler(this.params.src).nodes,
cloneImage = [];
for(var t=0; t<imageTree.length; t++) {
cloneImage.push(imageTree[t].clone());
}
if(this.params.text) {
return [Renderer.ElementNode("div",{
alt: this.params.text,
title: this.params.text
},cloneImage)];
} else {
return cloneImage;
}
} else {
return [Renderer.ElementNode("img",{
src: this.params.src,
alt: this.params.text,
title: this.params.text
})];
}
}
};
})();