Upgrade to ExtJS 3.0.0 - Released 07/06/2009

[extjs.git] / source / widgets / form / TextArea.js

diff --git a/source/widgets/form/TextArea.js b/source/widgets/form/TextArea.js
deleted file mode 100644 (file)
index 2274a98..0000000
--- a/source/widgets/form/TextArea.js
+++ /dev/null
@@ -1,117 +0,0 @@
-/*\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.TextArea\r
- * @extends Ext.form.TextField\r
- * Multiline text field.  Can be used as a direct replacement for traditional textarea fields, plus adds\r
- * support for auto-sizing.\r
- * @constructor\r
- * Creates a new TextArea\r
- * @param {Object} config Configuration options\r
- */\r
-Ext.form.TextArea = Ext.extend(Ext.form.TextField,  {\r
-    /**\r
-     * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)\r
-     */\r
-    growMin : 60,\r
-    /**\r
-     * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)\r
-     */\r
-    growMax: 1000,\r
-    growAppend : ' \n ',\r
-    growPad : 0,\r
-\r
-    enterIsSpecial : false,\r
-\r
-    /**\r
-     * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is\r
-     * in the field (equivalent to setting overflow: hidden, defaults to false)\r
-     */\r
-    preventScrollbars: false,\r
-    /**\r
-     * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to\r
-     * {tag: "textarea", style: "width:100px;height:60px;", autocomplete: "off"})\r
-     */\r
-\r
-    // private\r
-    onRender : function(ct, position){\r
-        if(!this.el){\r
-            this.defaultAutoCreate = {\r
-                tag: "textarea",\r
-                style:"width:100px;height:60px;",\r
-                autocomplete: "off"\r
-            };\r
-        }\r
-        Ext.form.TextArea.superclass.onRender.call(this, ct, position);\r
-        if(this.grow){\r
-            this.textSizeEl = Ext.DomHelper.append(document.body, {\r
-                tag: "pre", cls: "x-form-grow-sizer"\r
-            });\r
-            if(this.preventScrollbars){\r
-                this.el.setStyle("overflow", "hidden");\r
-            }\r
-            this.el.setHeight(this.growMin);\r
-        }\r
-    },\r
-\r
-    onDestroy : function(){\r
-        if(this.textSizeEl){\r
-            Ext.removeNode(this.textSizeEl);\r
-        }\r
-        Ext.form.TextArea.superclass.onDestroy.call(this);\r
-    },\r
-\r
-    fireKey : function(e){\r
-        if(e.isSpecialKey() && (this.enterIsSpecial || (e.getKey() != e.ENTER || e.hasModifier()))){\r
-            this.fireEvent("specialkey", this, e);\r
-        }\r
-    },\r
-\r
-    // private\r
-    onKeyUp : function(e){\r
-        if(!e.isNavKeyPress() || e.getKey() == e.ENTER){\r
-            this.autoSize();\r
-        }\r
-        Ext.form.TextArea.superclass.onKeyUp.call(this, e);\r
-    },\r
-\r
-    /**\r
-     * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.\r
-     * This only takes effect if grow = true, and fires the {@link #autosize} event if the height changes.\r
-     */\r
-    autoSize : function(){\r
-        if(!this.grow || !this.textSizeEl){\r
-            return;\r
-        }\r
-        var el = this.el;\r
-        var v = el.dom.value;\r
-        var ts = this.textSizeEl;\r
-        ts.innerHTML = '';\r
-        ts.appendChild(document.createTextNode(v));\r
-        v = ts.innerHTML;\r
-\r
-        Ext.fly(ts).setWidth(this.el.getWidth());\r
-        if(v.length < 1){\r
-            v = "&#160;&#160;";\r
-        }else{\r
-            if(Ext.isIE){\r
-                v = v.replace(/\n/g, '<p>&#160;</p>');\r
-            }\r
-            v += this.growAppend;\r
-        }\r
-        ts.innerHTML = v;\r
-        var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin)+this.growPad);\r
-        if(h != this.lastHeight){\r
-            this.lastHeight = h;\r
-            this.el.setHeight(h);\r
-            this.fireEvent("autosize", this, h);\r
-        }\r
-    }\r
-});\r
-Ext.reg('textarea', Ext.form.TextArea);
\ No newline at end of file