mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-09-07 13:06:47 +00:00
80 lines
2.3 KiB
JavaScript
80 lines
2.3 KiB
JavaScript
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/*\
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title: js/WikiTextRenderer.js
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An array of JavaScript functions that generate a specified representation of a parse tree
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\*/
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(function(){
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/*jslint node: true */
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"use strict";
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var utils = require("./Utils.js");
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var WikiTextRenderer = function() {
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this.renderSteps = []; // Array of {step: n, dependencies: [],handler: function(tiddler,renderer,store,utils) {}}
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};
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WikiTextRenderer.prototype.addRenderStep = function(renderStep) {
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this.renderSteps.push(renderStep);
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return this.renderSteps.length - 1;
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};
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WikiTextRenderer.prototype.render = function(tiddler,store,renderStep) {
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renderStep = renderStep || 0;
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if(renderStep < this.renderSteps.length) {
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return this.renderSteps[renderStep].handler(tiddler,this,store,utils);
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} else {
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return null;
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}
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};
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WikiTextRenderer.prototype.refreshDom = function(node,tiddler,store) {
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};
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WikiTextRenderer.prototype.toString = function(type) {
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var output = [],
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customTemplates = [
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function(output,type,node) { // Rendering step
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if(node.step !== undefined) {
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output.push(utils.stitchElement("span",
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{"data-tw-treenode-type": "renderStep"},{
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content: node.step.toString(),
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classNames: ["treeNode","label"]
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}));
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output.push(utils.stitchElement("span",null,
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{classNames: ["treeNode","splitLabel"]}));
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output.push(utils.stitchElement("span",{"data-tw-treenode-type": "renderStepDependencies"},{
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content: "dependencies",
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classNames: ["splitLabelLeft"]
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}));
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output.push(utils.stitchElement("span",null,{
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content: utils.htmlEncode(node.dependencies === null ? "*" : node.dependencies.join(", ")),
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classNames: ["splitLabelRight"]
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}));
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output.push("</span>");
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output.push(utils.stitchElement("span",null,
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{classNames: ["treeNode","splitLabel"]}));
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output.push(utils.stitchElement("span",{"data-tw-treenode-type": "renderStepHandler"},{
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content: "handler",
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classNames: ["splitLabelLeft"]
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}));
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output.push(utils.stitchElement("code",null,{
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content: utils.htmlEncode(node.handler.toString()).replace(/\n/g,"<br>"),
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classNames: ["splitLabelRight"]
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}));
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output.push("</span>");
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return true;
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}
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return false;
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}
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];
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utils.renderObject(output,type,this.renderSteps,customTemplates);
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return output.join("");
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};
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exports.WikiTextRenderer = WikiTextRenderer;
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})();
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