+++ /dev/null
-/*\r
- * Ext JS Library 2.2.1\r
- * Copyright(c) 2006-2009, Ext JS, LLC.\r
- * licensing@extjs.com\r
- * \r
- * http://extjs.com/license\r
- */\r
-\r
-/**\r
- * @class Ext.form.TriggerField\r
- * @extends Ext.form.TextField\r
- * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).\r
- * The trigger has no default action, so you must assign a function to implement the trigger click handler by\r
- * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox\r
- * for which you can provide a custom implementation. For example:\r
- * <pre><code>\r
-var trigger = new Ext.form.TriggerField();\r
-trigger.onTriggerClick = myTriggerFn;\r
-trigger.applyToMarkup('my-field');\r
-</code></pre>\r
- *\r
- * However, in general you will most likely want to use TriggerField as the base class for a reusable component.\r
- * {@link Ext.form.DateField} and {@link Ext.form.ComboBox} are perfect examples of this.\r
- * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the\r
- * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.\r
- * @constructor\r
- * Create a new TriggerField.\r
- * @param {Object} config Configuration options (valid {@Ext.form.TextField} config options will also be applied\r
- * to the base TextField)\r
- */\r
-Ext.form.TriggerField = Ext.extend(Ext.form.TextField, {\r
- /**\r
- * @cfg {String} triggerClass A CSS class to apply to the trigger\r
- */\r
- /**\r
- * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to\r
- * {tag: "input", type: "text", size: "16", autocomplete: "off"})\r
- */\r
- defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},\r
- /**\r
- * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)\r
- */\r
- hideTrigger:false,\r
-\r
- /**\r
- * @hide \r
- * @method autoSize\r
- */\r
- autoSize: Ext.emptyFn,\r
- // private\r
- monitorTab : true,\r
- // private\r
- deferHeight : true,\r
- // private\r
- mimicing : false,\r
-\r
- // private\r
- onResize : function(w, h){\r
- Ext.form.TriggerField.superclass.onResize.call(this, w, h);\r
- if(typeof w == 'number'){\r
- this.el.setWidth(this.adjustWidth('input', w - this.trigger.getWidth()));\r
- }\r
- this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());\r
- },\r
-\r
- // private\r
- adjustSize : Ext.BoxComponent.prototype.adjustSize,\r
-\r
- // private\r
- getResizeEl : function(){\r
- return this.wrap;\r
- },\r
-\r
- // private\r
- getPositionEl : function(){\r
- return this.wrap;\r
- },\r
-\r
- // private\r
- alignErrorIcon : function(){\r
- if(this.wrap){\r
- this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);\r
- }\r
- },\r
-\r
- // private\r
- onRender : function(ct, position){\r
- Ext.form.TriggerField.superclass.onRender.call(this, ct, position);\r
- this.wrap = this.el.wrap({cls: "x-form-field-wrap"});\r
- this.trigger = this.wrap.createChild(this.triggerConfig ||\r
- {tag: "img", src: Ext.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});\r
- if(this.hideTrigger){\r
- this.trigger.setDisplayed(false);\r
- }\r
- this.initTrigger();\r
- if(!this.width){\r
- this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());\r
- }\r
- },\r
-\r
- afterRender : function(){\r
- Ext.form.TriggerField.superclass.afterRender.call(this);\r
- var y;\r
- if(Ext.isIE && !this.hideTrigger && this.el.getY() != (y = this.trigger.getY())){\r
- this.el.position();\r
- this.el.setY(y);\r
- }\r
- },\r
-\r
- // private\r
- initTrigger : function(){\r
- this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});\r
- this.trigger.addClassOnOver('x-form-trigger-over');\r
- this.trigger.addClassOnClick('x-form-trigger-click');\r
- },\r
-\r
- // private\r
- onDestroy : function(){\r
- if(this.trigger){\r
- this.trigger.removeAllListeners();\r
- this.trigger.remove();\r
- }\r
- if(this.wrap){\r
- this.wrap.remove();\r
- }\r
- Ext.form.TriggerField.superclass.onDestroy.call(this);\r
- },\r
-\r
- // private\r
- onFocus : function(){\r
- Ext.form.TriggerField.superclass.onFocus.call(this);\r
- if(!this.mimicing){\r
- this.wrap.addClass('x-trigger-wrap-focus');\r
- this.mimicing = true;\r
- Ext.get(Ext.isIE ? document.body : document).on("mousedown", this.mimicBlur, this, {delay: 10});\r
- if(this.monitorTab){\r
- this.el.on("keydown", this.checkTab, this);\r
- }\r
- }\r
- },\r
-\r
- // private\r
- checkTab : function(e){\r
- if(e.getKey() == e.TAB){\r
- this.triggerBlur();\r
- }\r
- },\r
-\r
- // private\r
- onBlur : function(){\r
- // do nothing\r
- },\r
-\r
- // private\r
- mimicBlur : function(e){\r
- if(!this.wrap.contains(e.target) && this.validateBlur(e)){\r
- this.triggerBlur();\r
- }\r
- },\r
-\r
- // private\r
- triggerBlur : function(){\r
- this.mimicing = false;\r
- Ext.get(Ext.isIE ? document.body : document).un("mousedown", this.mimicBlur, this);\r
- if(this.monitorTab && this.el){\r
- this.el.un("keydown", this.checkTab, this);\r
- }\r
- this.beforeBlur();\r
- if(this.wrap){\r
- this.wrap.removeClass('x-trigger-wrap-focus');\r
- }\r
- Ext.form.TriggerField.superclass.onBlur.call(this);\r
- },\r
-\r
- beforeBlur : Ext.emptyFn, \r
-\r
- // private\r
- // This should be overriden by any subclass that needs to check whether or not the field can be blurred.\r
- validateBlur : function(e){\r
- return true;\r
- },\r
-\r
- // private\r
- onDisable : function(){\r
- Ext.form.TriggerField.superclass.onDisable.call(this);\r
- if(this.wrap){\r
- this.wrap.addClass(this.disabledClass);\r
- this.el.removeClass(this.disabledClass);\r
- }\r
- },\r
-\r
- // private\r
- onEnable : function(){\r
- Ext.form.TriggerField.superclass.onEnable.call(this);\r
- if(this.wrap){\r
- this.wrap.removeClass(this.disabledClass);\r
- }\r
- },\r
-\r
- // private\r
- onShow : function(){\r
- if(this.wrap){\r
- this.wrap.dom.style.display = '';\r
- this.wrap.dom.style.visibility = 'visible';\r
- }\r
- },\r
-\r
- // private\r
- onHide : function(){\r
- this.wrap.dom.style.display = 'none';\r
- },\r
-\r
- /**\r
- * The function that should handle the trigger's click event. This method does nothing by default until overridden\r
- * by an implementing function.\r
- * @method\r
- * @param {EventObject} e\r
- */\r
- onTriggerClick : Ext.emptyFn\r
-\r
- /**\r
- * @cfg {Boolean} grow @hide\r
- */\r
- /**\r
- * @cfg {Number} growMin @hide\r
- */\r
- /**\r
- * @cfg {Number} growMax @hide\r
- */\r
-});\r
-\r
-// TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class\r
-// to be extended by an implementing class. For an example of implementing this class, see the custom\r
-// SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html\r
-Ext.form.TwinTriggerField = Ext.extend(Ext.form.TriggerField, {\r
- initComponent : function(){\r
- Ext.form.TwinTriggerField.superclass.initComponent.call(this);\r
-\r
- this.triggerConfig = {\r
- tag:'span', cls:'x-form-twin-triggers', cn:[\r
- {tag: "img", src: Ext.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},\r
- {tag: "img", src: Ext.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}\r
- ]};\r
- },\r
-\r
- getTrigger : function(index){\r
- return this.triggers[index];\r
- },\r
-\r
- initTrigger : function(){\r
- var ts = this.trigger.select('.x-form-trigger', true);\r
- this.wrap.setStyle('overflow', 'hidden');\r
- var triggerField = this;\r
- ts.each(function(t, all, index){\r
- t.hide = function(){\r
- var w = triggerField.wrap.getWidth();\r
- this.dom.style.display = 'none';\r
- triggerField.el.setWidth(w-triggerField.trigger.getWidth());\r
- };\r
- t.show = function(){\r
- var w = triggerField.wrap.getWidth();\r
- this.dom.style.display = '';\r
- triggerField.el.setWidth(w-triggerField.trigger.getWidth());\r
- };\r
- var triggerIndex = 'Trigger'+(index+1);\r
-\r
- if(this['hide'+triggerIndex]){\r
- t.dom.style.display = 'none';\r
- }\r
- t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});\r
- t.addClassOnOver('x-form-trigger-over');\r
- t.addClassOnClick('x-form-trigger-click');\r
- }, this);\r
- this.triggers = ts.elements;\r
- },\r
-\r
- onTrigger1Click : Ext.emptyFn,\r
- onTrigger2Click : Ext.emptyFn\r
-});\r
-Ext.reg('trigger', Ext.form.TriggerField);
\ No newline at end of file
git.ithinksw.org / extjs.git / blobdiff