mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-08-25 11:06:45 +00:00
177 lines
5.0 KiB
JavaScript
177 lines
5.0 KiB
JavaScript
/*\
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title: $:/core/modules/serializers.js
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type: application/javascript
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module-type: tiddlerserializer
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Functions to serialise tiddlers to a block of text
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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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// Helper function
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var mapEachTiddler = function(wiki,tiddlers,callback) {
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var result = [];
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for(var t=0; t<tiddlers.length; t++) {
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var tiddler = tiddlers[t];
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if(tiddler) {
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result.push(callback.call(wiki,tiddler));
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}
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}
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return result.join("");
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};
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exports["text/plain"] = function(tiddlers) {
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return mapEachTiddler(this,tiddlers,function(tiddler) {
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return tiddler.fields.text;
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});
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};
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exports["text/html"] = function(tiddlers) {
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return mapEachTiddler(this,tiddlers,function(tiddler) {
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return this.renderTiddler("text/html",tiddler.fields.title);
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});
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};
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exports["application/x-tiddler-css"] = function(tiddlers) {
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return mapEachTiddler(this,tiddlers,function(tiddler) {
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var attributes = {type: "text/css"}; // The script type is set to text/javascript for compatibility with old browsers
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for(var f in tiddler.fields) {
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if(f !== "text") {
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attributes["data-tiddler-" + f] = tiddler.getFieldString(f);
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}
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}
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return $tw.Tree.Element(
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"style",
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attributes,
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[$tw.Tree.Raw(tiddler.fields.text)]
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).render("text/html");
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});
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};
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exports["application/javascript"] = function(tiddlers) {
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return mapEachTiddler(this,tiddlers,function(tiddler) {
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var attributes = {type: "text/javascript"}; // The script type is set to text/javascript for compatibility with old browsers
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for(var f in tiddler.fields) {
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if(f !== "text") {
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attributes["data-tiddler-" + f] = tiddler.getFieldString(f);
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}
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}
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return $tw.Tree.Element(
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"script",
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attributes,
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[$tw.Tree.Raw(tiddler.fields.text)]
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).render("text/html");
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});
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};
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exports["application/x-tiddler-module"] = function(tiddlers) {
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return mapEachTiddler(this,tiddlers,function(tiddler) {
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var attributes = {
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type: "text/javascript",
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"data-module": "yes"
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}, // The script type is set to text/javascript for compatibility with old browsers
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text = tiddler.fields.text;
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text = "$tw.modules.define(\"" + tiddler.fields.title + "\",\"" + tiddler.fields["module-type"] + "\",function(module,exports,require) {" + text + "});\n";
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for(var f in tiddler.fields) {
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if(f !== "text") {
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attributes["data-tiddler-" + f] = tiddler.getFieldString(f);
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}
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}
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return $tw.Tree.Element(
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"script",
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attributes,
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[$tw.Tree.Raw(text)]
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).render("text/html");
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});
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};
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exports["application/x-tiddler-module-plain"] = function(tiddlers) {
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return mapEachTiddler(this,tiddlers,function(tiddler) {
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return "$tw.modules.define(\"" + tiddler.fields.title + "\",\"" + tiddler.fields["module-type"] + "\",function(module,exports,require) {" + tiddler.fields.text + "});\n";
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});
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};
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exports["application/x-tiddler-library"] = function(tiddlers) {
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return mapEachTiddler(this,tiddlers,function(tiddler) {
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var attributes = {
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type: "text/javascript"
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}, // The script type is set to text/javascript for compatibility with old browsers
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text = tiddler.fields.text;
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for(var f in tiddler.fields) {
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if(f !== "text") {
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attributes["data-tiddler-" + f] = tiddler.getFieldString(f);
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}
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}
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return $tw.Tree.Element(
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"script",
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attributes,
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[$tw.Tree.Raw(text)]
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).render("text/html");
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});
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};
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exports["application/x-tiddler-html-div"] = function(tiddlers) {
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return mapEachTiddler(this,tiddlers,function(tiddler) {
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var result = [],
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fields = [],
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pullField = function(name) {
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var fieldIndex = fields.indexOf(name);
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if(fieldIndex !== -1) {
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fields.splice(fieldIndex,1);
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fields.unshift(name);
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}
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};
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result.push("<div");
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// Collect the field names in the tiddler
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for(var f in tiddler.fields) {
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if(f !== "text") {
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fields.push(f);
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}
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}
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// Sort the fields
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fields.sort();
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// Pull the standard fields up to the top
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pullField("tags");
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pullField("modified");
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pullField("created");
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pullField("modifier");
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pullField("creator");
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pullField("title");
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// Output the fields
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for(f=0; f<fields.length; f++) {
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result.push(" " + fields[f] + "=\"" + $tw.utils.htmlEncode(tiddler.getFieldString(fields[f])) + "\"");
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}
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result.push(">\n<pre>");
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result.push($tw.utils.htmlEncode(tiddler.fields.text));
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result.push("</pre>\n</div>");
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return result.join("");
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});
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};
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exports["application/x-tiddler-encrypted-div"] = function(tiddlers) {
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// Build up the JSON object representing the tiddlers
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var jsonTiddlers = {},
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t, f;
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for(t=0; t<tiddlers.length; t++) {
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var tiddler = tiddlers[t],
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jsonTiddler = jsonTiddlers[tiddler.fields.title] = {};
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for(f in tiddler.fields) {
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jsonTiddler[f] = tiddler.getFieldString(f);
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}
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}
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// Encrypt the JSON of the tiddlers
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return "<div data-tw-encrypted-tiddlers='yes'><pre>" + $tw.utils.htmlEncode($tw.crypto.encrypt(JSON.stringify(jsonTiddlers))) + "</pre></div>";
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};
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exports["application/x-tiddler-javascript"] = function(tiddlers) {
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return mapEachTiddler(this,tiddlers,function(tiddler) {
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return "$tw.preloadTiddler(" + JSON.stringify(tiddler.fields) + ");\n"
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});
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};
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})();
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