mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-07-17 09:24:30 +00:00
152fb798eb
This mechanism will only be triggered by changes to the stylesheet tiddlers themselves, and not to any dependencies that they might have. It'll stay that way for a while. The next thing is making the theme manager actually switch themes, forcing the right wiki change events to make the stylesheet manager update itself
135 lines
4.3 KiB
JavaScript
135 lines
4.3 KiB
JavaScript
/*\
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title: $:/core/modules/startup.js
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type: application/javascript
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module-type: startup
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This is the main application logic for both the client and server
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\*/
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(function(){
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/*jslint node: true, browser: true */
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/*global $tw: false */
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"use strict";
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exports.startup = function() {
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var modules,n,m,f,commander;
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// Load modules
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$tw.modules.applyMethods("global",$tw);
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$tw.modules.applyMethods("config",$tw.config);
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$tw.modules.applyMethods("utils",$tw.utils);
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if($tw.browser) {
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$tw.utils.getBrowserInfo($tw.browser);
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}
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$tw.version = $tw.utils.extractVersionInfo();
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$tw.Tiddler.fieldModules = $tw.modules.getModulesByTypeAsHashmap("tiddlerfield");
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$tw.modules.applyMethods("tiddlermethod",$tw.Tiddler.prototype);
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$tw.modules.applyMethods("wikimethod",$tw.Wiki.prototype);
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$tw.modules.applyMethods("tiddlerdeserializer",$tw.Wiki.tiddlerDeserializerModules);
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// Set up the parsers
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$tw.wiki.initParsers();
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// Set up the syncer object
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$tw.syncer = new $tw.Syncer({wiki: $tw.wiki});
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// Set up the command modules
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$tw.Commander.initCommands();
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// Get the default tiddlers
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var defaultTiddlersTitle = "$:/DefaultTiddlers",
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defaultTiddlersTiddler = $tw.wiki.getTiddler(defaultTiddlersTitle),
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defaultTiddlers = [];
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if(defaultTiddlersTiddler) {
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defaultTiddlers = $tw.wiki.filterTiddlers(defaultTiddlersTiddler.fields.text);
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}
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// Initialise the story and history
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var storyTitle = "$:/StoryList",
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story = [];
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for(var t=0; t<defaultTiddlers.length; t++) {
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story[t] = defaultTiddlers[t];
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}
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$tw.wiki.addTiddler({title: storyTitle, text: story.join("\n")});
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// Host-specific startup
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if($tw.browser) {
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// Call browser startup modules
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$tw.modules.forEachModuleOfType("browser-startup",function(title,module) {
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if(module.startup) {
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module.startup();
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}
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});
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// Install the popup manager
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$tw.popup = new $tw.utils.Popup({
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rootElement: document.body
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});
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// Install the modal message mechanism
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$tw.modal = new $tw.utils.Modal($tw.wiki);
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document.addEventListener("tw-modal",function(event) {
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$tw.modal.display(event.param);
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},false);
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// Install the scroller
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$tw.pageScroller = new $tw.utils.PageScroller();
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document.addEventListener("tw-scroll",$tw.pageScroller,false);
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// Install the save action handler
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$tw.wiki.initSavers();
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document.addEventListener("tw-save-wiki",function(event) {
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$tw.wiki.saveWiki({
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template: event.param,
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downloadType: "text/plain"
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});
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},false);
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// Install the crypto event handlers
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document.addEventListener("tw-set-password",function(event) {
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$tw.passwordPrompt.createPrompt({
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serviceName: "Set a new password for this TiddlyWiki",
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noUserName: true,
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submitText: "Set password",
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callback: function(data) {
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$tw.crypto.setPassword(data.password);
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return true; // Get rid of the password prompt
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}
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});
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});
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document.addEventListener("tw-clear-password",function(event) {
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$tw.crypto.setPassword(null);
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});
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// Kick off the theme and the stylesheet manager
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$tw.themeManager = new $tw.ThemeManager($tw.wiki);
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$tw.stylesheetManager = new $tw.utils.StylesheetManager($tw.wiki);
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// If we're being viewed on a data: URI then give instructions for how to save
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if(document.location.protocol === "data:") {
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$tw.utils.dispatchCustomEvent(document,"tw-modal",{
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param: "$:/messages/SaveInstructions"
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});
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} else if($tw.wiki.countTiddlers() === 0){
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// Otherwise, if give instructions if this is an empty TiddlyWiki
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$tw.utils.dispatchCustomEvent(document,"tw-modal",{
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param: "$:/messages/GettingStarted"
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});
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}
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// Display the PageTemplate
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var templateTitle = "$:/templates/PageTemplate",
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parser = $tw.wiki.parseTiddler(templateTitle),
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renderTree = new $tw.WikiRenderTree(parser,{wiki: $tw.wiki});
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renderTree.execute({tiddlerTitle: templateTitle});
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var container = document.createElement("div");
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document.body.insertBefore(container,document.body.firstChild);
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renderTree.renderInDom(container);
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$tw.wiki.addEventListener("change",function(changes) {
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renderTree.refreshInDom(changes);
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});
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} else {
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// On the server, start a commander with the command line arguments
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commander = new $tw.Commander(
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$tw.boot.argv,
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function(err) {
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if(err) {
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console.log("Error: " + err);
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}
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},
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$tw.wiki,
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{output: process.stdout, error: process.stderr}
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);
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commander.execute();
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}
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};
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})();
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