mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-12-25 17:40:29 +00:00
005dfdadf0
* Add automatic sync of tiddler changes in browswer-storage on restoration of server connection in tiddlywebadaptor * Fix issue with new tiddlers not being synced. * Fix issue with new tiddlers not being synced. * Added logging * Modified browser-storage plugin. Refactored into utility class. * Modified browser-storage plugin. Refactored into utility class. * Fix: browser storage config tiddler created on load only if not already exists * Fix: Removed extra indent in util.js
86 lines
2.5 KiB
JavaScript
86 lines
2.5 KiB
JavaScript
/*\
|
|
title: $:/plugins/tiddlywiki/browser-storage/startup.js
|
|
type: application/javascript
|
|
module-type: startup
|
|
|
|
Startup initialisation
|
|
|
|
\*/
|
|
(function(){
|
|
|
|
/*jslint node: true, browser: true */
|
|
/*global $tw: false */
|
|
"use strict";
|
|
|
|
// Export name and synchronous status
|
|
exports.name = "browser-storage";
|
|
exports.platforms = ["browser"];
|
|
exports.after = ["startup"];
|
|
exports.synchronous = true;
|
|
|
|
var ENABLED_TITLE = "$:/config/BrowserStorage/Enabled",
|
|
SAVE_FILTER_TITLE = "$:/config/BrowserStorage/SaveFilter";
|
|
|
|
var BrowserStorageUtil = require("$:/plugins/tiddlywiki/browser-storage/util.js").BrowserStorageUtil;
|
|
|
|
exports.startup = function() {
|
|
var self = this;
|
|
|
|
// If not exists, add ENABLED tiddler with default value "yes"
|
|
if(!$tw.wiki.getTiddler(ENABLED_TITLE)) {
|
|
$tw.wiki.addTiddler({title: ENABLED_TITLE, text: "yes"});
|
|
}
|
|
// Compute our prefix for local storage keys
|
|
var prefix = "tw5#" + window.location.pathname + "#";
|
|
// Make a logger
|
|
var logger = new $tw.utils.Logger("browser-storage",{
|
|
colour: "cyan"
|
|
});
|
|
// Add browserStorage object to $tw
|
|
$tw.browserStorage = new BrowserStorageUtil($tw.wiki,{
|
|
enabledTitle: ENABLED_TITLE,
|
|
prefix: prefix,
|
|
logger: logger
|
|
});
|
|
// Function to compile the filter
|
|
var filterFn,
|
|
compileFilter = function() {
|
|
filterFn = $tw.wiki.compileFilter($tw.wiki.getTiddlerText(SAVE_FILTER_TITLE));
|
|
}
|
|
compileFilter();
|
|
// Listen for tm-clear-browser-storage messages
|
|
$tw.rootWidget.addEventListener("tm-clear-browser-storage",function(event) {
|
|
$tw.wiki.addTiddler({title: ENABLED_TITLE, text: "no"});
|
|
$tw.browserStorage.clearLocalStorage();
|
|
});
|
|
// Track tiddler changes
|
|
$tw.wiki.addEventListener("change",function(changes) {
|
|
// Bail if browser storage is disabled
|
|
if($tw.wiki.getTiddlerText(ENABLED_TITLE) === "no") {
|
|
return;
|
|
}
|
|
// Recompile the filter if it has changed
|
|
if(changes[SAVE_FILTER_TITLE]) {
|
|
compileFilter();
|
|
}
|
|
// Filter the changes
|
|
var filteredChanges = filterFn.call($tw.wiki,function(iterator) {
|
|
$tw.utils.each(changes,function(change,title) {
|
|
var tiddler = $tw.wiki.getTiddler(title);
|
|
iterator(tiddler,title);
|
|
});
|
|
});
|
|
$tw.utils.each(filteredChanges,function(title) {
|
|
// Don't try to save changes to our enabled status
|
|
// (If it were enabled in the file but disabled in local storage then we might not realise that distributing a copy of the file would have local storage enabled for other users)
|
|
if(title === ENABLED_TITLE) {
|
|
return;
|
|
}
|
|
// Save the tiddler
|
|
$tw.browserStorage.saveTiddlerToLocalStorage(title);
|
|
});
|
|
});
|
|
};
|
|
|
|
})();
|