+++ /dev/null
-<html>\r
-<head>\r
- <title>The source code</title>\r
- <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />\r
- <script type="text/javascript" src="../resources/prettify/prettify.js"></script>\r
-</head>\r
-<body onload="prettyPrint();">\r
- <pre class="prettyprint lang-js"><div id="cls-Ext.DataView.LabelEditor"></div>/**\r
- * @class Ext.DataView.LabelEditor\r
- * @extends Ext.Editor\r
- * \r
- */\r
-Ext.DataView.LabelEditor = Ext.extend(Ext.Editor, {\r
- alignment: "tl-tl",\r
- hideEl : false,\r
- cls: "x-small-editor",\r
- shim: false,\r
- completeOnEnter: true,\r
- cancelOnEsc: true,\r
- labelSelector: 'span.x-editable',\r
- \r
- constructor: function(cfg, field){\r
- Ext.DataView.LabelEditor.superclass.constructor.call(this,\r
- field || new Ext.form.TextField({\r
- allowBlank: false,\r
- growMin:90,\r
- growMax:240,\r
- grow:true,\r
- selectOnFocus:true\r
- }), cfg\r
- );\r
- },\r
- \r
- init : function(view){\r
- this.view = view;\r
- view.on('render', this.initEditor, this);\r
- this.on('complete', this.onSave, this);\r
- },\r
-\r
- initEditor : function(){\r
- this.view.on({\r
- scope: this,\r
- containerclick: this.doBlur,\r
- click: this.doBlur\r
- });\r
- this.view.getEl().on('mousedown', this.onMouseDown, this, {delegate: this.labelSelector});\r
- },\r
- \r
- doBlur: function(){\r
- if(this.editing){\r
- this.field.blur();\r
- }\r
- },\r
-\r
- onMouseDown : function(e, target){\r
- if(!e.ctrlKey && !e.shiftKey){\r
- var item = this.view.findItemFromChild(target);\r
- e.stopEvent();\r
- var record = this.view.store.getAt(this.view.indexOf(item));\r
- this.startEdit(target, record.data[this.dataIndex]);\r
- this.activeRecord = record;\r
- }else{\r
- e.preventDefault();\r
- }\r
- },\r
-\r
- onSave : function(ed, value){\r
- this.activeRecord.set(this.dataIndex, value);\r
- }\r
-});\r
-\r
-\r
-Ext.DataView.DragSelector = function(cfg){\r
- cfg = cfg || {};\r
- var view, proxy, tracker;\r
- var rs, bodyRegion, dragRegion = new Ext.lib.Region(0,0,0,0);\r
- var dragSafe = cfg.dragSafe === true;\r
-\r
- this.init = function(dataView){\r
- view = dataView;\r
- view.on('render', onRender);\r
- };\r
-\r
- function fillRegions(){\r
- rs = [];\r
- view.all.each(function(el){\r
- rs[rs.length] = el.getRegion();\r
- });\r
- bodyRegion = view.el.getRegion();\r
- }\r
-\r
- function cancelClick(){\r
- return false;\r
- }\r
-\r
- function onBeforeStart(e){\r
- return !dragSafe || e.target == view.el.dom;\r
- }\r
-\r
- function onStart(e){\r
- view.on('containerclick', cancelClick, view, {single:true});\r
- if(!proxy){\r
- proxy = view.el.createChild({cls:'x-view-selector'});\r
- }else{\r
- proxy.setDisplayed('block');\r
- }\r
- fillRegions();\r
- view.clearSelections();\r
- }\r
-\r
- function onDrag(e){\r
- var startXY = tracker.startXY;\r
- var xy = tracker.getXY();\r
-\r
- var x = Math.min(startXY[0], xy[0]);\r
- var y = Math.min(startXY[1], xy[1]);\r
- var w = Math.abs(startXY[0] - xy[0]);\r
- var h = Math.abs(startXY[1] - xy[1]);\r
-\r
- dragRegion.left = x;\r
- dragRegion.top = y;\r
- dragRegion.right = x+w;\r
- dragRegion.bottom = y+h;\r
-\r
- dragRegion.constrainTo(bodyRegion);\r
- proxy.setRegion(dragRegion);\r
-\r
- for(var i = 0, len = rs.length; i < len; i++){\r
- var r = rs[i], sel = dragRegion.intersect(r);\r
- if(sel && !r.selected){\r
- r.selected = true;\r
- view.select(i, true);\r
- }else if(!sel && r.selected){\r
- r.selected = false;\r
- view.deselect(i);\r
- }\r
- }\r
- }\r
-\r
- function onEnd(e){\r
- if (!Ext.isIE) {\r
- view.un('containerclick', cancelClick, view); \r
- } \r
- if(proxy){\r
- proxy.setDisplayed(false);\r
- }\r
- }\r
-\r
- function onRender(view){\r
- tracker = new Ext.dd.DragTracker({\r
- onBeforeStart: onBeforeStart,\r
- onStart: onStart,\r
- onDrag: onDrag,\r
- onEnd: onEnd\r
- });\r
- tracker.initEl(view.el);\r
- }\r
-};</pre> \r
-</body>\r
-</html>
\ No newline at end of file
git.ithinksw.org / extjs.git / blobdiff