mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-12-04 23:39:57 +00:00
114 lines
3.6 KiB
JavaScript
114 lines
3.6 KiB
JavaScript
/*\
|
|
title: $:/core/modules/widgets/action-createtiddler.js
|
|
type: application/javascript
|
|
module-type: widget
|
|
|
|
Action widget to create a new tiddler with a unique name and specified fields.
|
|
|
|
\*/
|
|
(function(){
|
|
|
|
/*jslint node: true, browser: true */
|
|
/*global $tw:false, require:false, exports:false */
|
|
"use strict";
|
|
|
|
var Widget = require("$:/core/modules/widgets/widget.js").widget;
|
|
|
|
var CreateTiddlerWidget = function(parseTreeNode,options) {
|
|
this.initialise(parseTreeNode,options);
|
|
};
|
|
|
|
/*
|
|
Inherit from the base widget class
|
|
*/
|
|
CreateTiddlerWidget.prototype = new Widget();
|
|
|
|
/*
|
|
Render this widget into the DOM
|
|
*/
|
|
CreateTiddlerWidget.prototype.render = function(parent,nextSibling) {
|
|
this.parentDomNode = parent;
|
|
this.computeAttributes();
|
|
this.execute();
|
|
// Render children
|
|
this.renderChildren(parent,nextSibling);
|
|
};
|
|
|
|
/*
|
|
Compute the internal state of the widget
|
|
*/
|
|
CreateTiddlerWidget.prototype.execute = function() {
|
|
this.actionBaseTitle = this.getAttribute("$basetitle");
|
|
this.hasBase = !!this.actionBaseTitle;
|
|
this.actionSaveTitle = this.getAttribute("$savetitle");
|
|
this.actionSaveDraftTitle = this.getAttribute("$savedrafttitle");
|
|
this.actionTimestamp = this.getAttribute("$timestamp","yes") === "yes";
|
|
//Following params are new since 5.1.22
|
|
this.actionTemplate = this.getAttribute("$template");
|
|
this.useTemplate = !!this.actionTemplate;
|
|
this.actionOverwrite = this.getAttribute("$overwrite","no");
|
|
// Construct the child widgets
|
|
this.makeChildWidgets();
|
|
};
|
|
|
|
/*
|
|
Refresh the widget by ensuring our attributes are up to date
|
|
*/
|
|
CreateTiddlerWidget.prototype.refresh = function(changedTiddlers) {
|
|
var changedAttributes = this.computeAttributes();
|
|
if($tw.utils.count(changedAttributes) > 0) {
|
|
this.refreshSelf();
|
|
return true;
|
|
}
|
|
return this.refreshChildren(changedTiddlers);
|
|
};
|
|
|
|
/*
|
|
Invoke the action associated with this widget
|
|
*/
|
|
CreateTiddlerWidget.prototype.invokeAction = function(triggeringWidget,event) {
|
|
var title = this.wiki.getTiddlerText("$:/language/DefaultNewTiddlerTitle"), // Get the initial new-tiddler title
|
|
fields = {},
|
|
creationFields,
|
|
modificationFields;
|
|
$tw.utils.each(this.attributes,function(attribute,name) {
|
|
if(name.charAt(0) !== "$") {
|
|
fields[name] = attribute;
|
|
}
|
|
});
|
|
if(this.actionTimestamp) {
|
|
creationFields = this.wiki.getCreationFields();
|
|
modificationFields = this.wiki.getModificationFields();
|
|
}
|
|
if(this.hasBase && this.actionOverwrite === "no") {
|
|
title = this.wiki.generateNewTitle(this.actionBaseTitle);
|
|
} else if (this.hasBase && this.actionOverwrite === "yes") {
|
|
title = this.actionBaseTitle
|
|
}
|
|
// NO $basetitle BUT $template parameter is available
|
|
// the title MUST be unique, otherwise the template would be overwritten
|
|
if (!this.hasBase && this.useTemplate) {
|
|
title = this.wiki.generateNewTitle(this.actionTemplate);
|
|
} else if (!this.hasBase && !this.useTemplate) {
|
|
// If no $basetitle and no $template then use initial title
|
|
title = this.wiki.generateNewTitle(title);
|
|
}
|
|
var templateTiddler = this.wiki.getTiddler(this.actionTemplate) || {};
|
|
this.wiki.addTiddler(new $tw.Tiddler(templateTiddler.fields,creationFields,fields,modificationFields,{title: title}));
|
|
var draftTitle = this.wiki.generateDraftTitle(title);
|
|
if(this.actionSaveTitle) {
|
|
this.wiki.setTextReference(this.actionSaveTitle,title,this.getVariable("currentTiddler"));
|
|
}
|
|
if(this.actionSaveDraftTitle) {
|
|
this.wiki.setTextReference(this.actionSaveDraftTitle,draftTitle,this.getVariable("currentTiddler"));
|
|
}
|
|
this.setVariable("createTiddler-title",title);
|
|
this.setVariable("createTiddler-draftTitle",draftTitle);
|
|
this.refreshChildren();
|
|
return true; // Action was invoked
|
|
};
|
|
|
|
exports["action-createtiddler"] = CreateTiddlerWidget;
|
|
|
|
})();
|