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- <title>The source code</title>\r
- <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />\r
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- <pre class="prettyprint lang-js"><div id="cls-Ext.form.TriggerField"></div>/**
+<html>
+<head>
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+ <title>The source code</title>
+ <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />
+ <script type="text/javascript" src="../resources/prettify/prettify.js"></script>
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+<body onload="prettyPrint();">
+ <pre class="prettyprint lang-js">/*!
+ * Ext JS Library 3.3.1
+ * Copyright(c) 2006-2010 Sencha Inc.
+ * licensing@sencha.com
+ * http://www.sencha.com/license
+ */
+<div id="cls-Ext.form.TriggerField"></div>/**
* @class Ext.form.TriggerField
* @extends Ext.form.TextField
* Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
getTriggerWidth: function(){
var tw = this.trigger.getWidth();
- if(!this.hideTrigger && tw === 0){
+ if(!this.hideTrigger && !this.readOnly && tw === 0){
tw = this.defaultTriggerWidth;
}
return tw;
this.wrap = this.el.wrap({cls: 'x-form-field-wrap x-form-field-trigger-wrap'});
this.trigger = this.wrap.createChild(this.triggerConfig ||
- {tag: "img", src: Ext.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
+ {tag: "img", src: Ext.BLANK_IMAGE_URL, alt: "", cls: "x-form-trigger " + this.triggerClass});
this.initTrigger();
if(!this.width){
this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
this.resizeEl = this.positionEl = this.wrap;
},
+ getWidth: function() {
+ return(this.el.getWidth() + this.trigger.getWidth());
+ },
+
updateEditState: function(){
if(this.rendered){
if (this.readOnly) {
}
},
+ <div id="method-Ext.form.TriggerField-setHideTrigger"></div>/**
+ * Changes the hidden status of the trigger.
+ * @param {Boolean} hideTrigger True to hide the trigger, false to show it.
+ */
setHideTrigger: function(hideTrigger){
if(hideTrigger != this.hideTrigger){
this.hideTrigger = hideTrigger;
},
<div id="method-Ext.form.TriggerField-setEditable"></div>/**
- * @param {Boolean} value True to allow the user to directly edit the field text
* Allow or prevent the user from directly editing the field text. If false is passed,
* the user will only be able to modify the field using the trigger. Will also add
* a click event to the text field which will call the trigger. This method
- * is the runtime equivalent of setting the 'editable' config option at config time.
+ * is the runtime equivalent of setting the {@link #editable} config option at config time.
+ * @param {Boolean} value True to allow the user to directly edit the field text.
*/
setEditable: function(editable){
if(editable != this.editable){
},
<div id="method-Ext.form.TriggerField-setReadOnly"></div>/**
+ * Setting this to true will supersede settings {@link #editable} and {@link #hideTrigger}.
+ * Setting this to false will defer back to {@link #editable} and {@link #hideTrigger}. This method
+ * is the runtime equivalent of setting the {@link #readOnly} config option at config time.
* @param {Boolean} value True to prevent the user changing the field and explicitly
* hide the trigger.
- * Setting this to true will superceed settings editable and hideTrigger.
- * Setting this to false will defer back to editable and hideTrigger. This method
- * is the runtime equivalent of setting the 'readOnly' config option at config time.
*/
setReadOnly: function(readOnly){
if(readOnly != this.readOnly){
this.triggerConfig = {
tag:'span', cls:'x-form-twin-triggers', cn:[
- {tag: "img", src: Ext.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
- {tag: "img", src: Ext.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
+ {tag: "img", src: Ext.BLANK_IMAGE_URL, alt: "", cls: "x-form-trigger " + this.trigger1Class},
+ {tag: "img", src: Ext.BLANK_IMAGE_URL, alt: "", cls: "x-form-trigger " + this.trigger2Class}
]};
},
getTrigger : function(index){
return this.triggers[index];
},
+
+ afterRender: function(){
+ Ext.form.TwinTriggerField.superclass.afterRender.call(this);
+ var triggers = this.triggers,
+ i = 0,
+ len = triggers.length;
+
+ for(; i < len; ++i){
+ if(this['hideTrigger' + (i + 1)]){
+ triggers[i].hide();
+ }
+
+ }
+ },
initTrigger : function(){
- var ts = this.trigger.select('.x-form-trigger', true);
- var triggerField = this;
+ var ts = this.trigger.select('.x-form-trigger', true),
+ triggerField = this;
+
ts.each(function(t, all, index){
var triggerIndex = 'Trigger'+(index+1);
t.hide = function(){
var w = triggerField.wrap.getWidth();
this.dom.style.display = 'none';
triggerField.el.setWidth(w-triggerField.trigger.getWidth());
- this['hidden' + triggerIndex] = true;
+ triggerField['hidden' + triggerIndex] = true;
};
t.show = function(){
var w = triggerField.wrap.getWidth();
this.dom.style.display = '';
triggerField.el.setWidth(w-triggerField.trigger.getWidth());
- this['hidden' + triggerIndex] = false;
+ triggerField['hidden' + triggerIndex] = false;
};
-
- if(this['hide'+triggerIndex]){
- t.dom.style.display = 'none';
- this['hidden' + triggerIndex] = true;
- }
this.mon(t, 'click', this['on'+triggerIndex+'Click'], this, {preventDefault:true});
t.addClassOnOver('x-form-trigger-over');
t.addClassOnClick('x-form-trigger-click');
onTrigger2Click : Ext.emptyFn
});
Ext.reg('trigger', Ext.form.TriggerField);
-</pre> \r
-</body>\r
+</pre>
+</body>
</html>
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git.ithinksw.org / extjs.git / blobdiff