mirror of
https://github.com/Jermolene/TiddlyWiki5
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9d5be2e9f8
* Introduced preliminary idea for infinite recurse exception * Better handling of infinite recursion But it could be better still... * the TransclusionError is a proper error Moved the magic number to be on the error's class. Not sure if that's a great idea. * Fixed minor minor issue that came up in conflict The minor fix to the jasmine regexp that escaped a '+' somehow broke some random test. * Removing patch fix for recursion errors * Fixed issue where buttton and other widgets don't clean up * Added release notes for #9548 * Update test-widget.js If I don't fix those indentations, the entire TW codebase will explode or soemthing. * Update test-widget.js These lint problems are wasting my time. * Fixed all core widgets to not leak when renderChildren fails * Updated release notes to reflect what I'm actually fixing * Update test-widget.js Added warning not to use for-of loop for defining tests. The iterating variable needs to have its own method scope, or it risks being the same value for all tests.
78 lines
2.0 KiB
JavaScript
78 lines
2.0 KiB
JavaScript
/*\
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title: $:/core/modules/widgets/password.js
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type: application/javascript
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module-type: widget
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Password widget
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\*/
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"use strict";
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var Widget = require("$:/core/modules/widgets/widget.js").widget;
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var PasswordWidget = function(parseTreeNode,options) {
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this.initialise(parseTreeNode,options);
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};
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/*
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Inherit from the base widget class
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*/
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PasswordWidget.prototype = new Widget();
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/*
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Render this widget into the DOM
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*/
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PasswordWidget.prototype.render = function(parent,nextSibling) {
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// Save the parent dom node
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this.parentDomNode = parent;
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// Compute our attributes
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this.computeAttributes();
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// Execute our logic
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this.execute();
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// Get the current password
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var password = $tw.browser ? $tw.utils.getPassword(this.passwordName) || "" : "";
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// Create our element
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var domNode = this.document.createElement("input");
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domNode.setAttribute("type","password");
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domNode.setAttribute("value",password);
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// Add a click event handler
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$tw.utils.addEventListeners(domNode,[
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{name: "change", handlerObject: this, handlerMethod: "handleChangeEvent"}
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]);
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// Insert the label into the DOM and render any children
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parent.insertBefore(domNode,nextSibling);
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this.domNodes.push(domNode);
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this.renderChildren(domNode,null);
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};
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PasswordWidget.prototype.handleChangeEvent = function(event) {
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var password = this.domNodes[0].value;
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return $tw.utils.savePassword(this.passwordName,password);
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};
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/*
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Compute the internal state of the widget
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*/
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PasswordWidget.prototype.execute = function() {
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// Get the parameters from the attributes
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this.passwordName = this.getAttribute("name","");
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// Make the child widgets
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this.makeChildWidgets();
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};
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/*
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Selectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering
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*/
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PasswordWidget.prototype.refresh = function(changedTiddlers) {
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var changedAttributes = this.computeAttributes();
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if(changedAttributes.name) {
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this.refreshSelf();
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return true;
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} else {
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return this.refreshChildren(changedTiddlers);
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}
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};
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exports.password = PasswordWidget;
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