/*!
- * Ext JS Library 3.0.0
+ * Ext JS Library 3.0.3
* Copyright(c) 2006-2009 Ext JS, LLC
* licensing@extjs.com
* http://www.extjs.com/license
* @xtype selectbox\r
*/\r
Ext.ux.form.SelectBox = Ext.extend(Ext.form.ComboBox, {\r
- constructor: function(config){\r
- this.searchResetDelay = 1000;\r
- config = config || {};\r
- config = Ext.apply(config || {}, {\r
- editable: false,\r
- forceSelection: true,\r
- rowHeight: false,\r
- lastSearchTerm: false,\r
- triggerAction: 'all',\r
- mode: 'local'\r
- });\r
-\r
- Ext.ux.form.SelectBox.superclass.constructor.apply(this, arguments);\r
-\r
- this.lastSelectedIndex = this.selectedIndex || 0;\r
- },\r
-\r
- initEvents : function(){\r
- Ext.ux.form.SelectBox.superclass.initEvents.apply(this, arguments);\r
- // you need to use keypress to capture upper/lower case and shift+key, but it doesn't work in IE\r
- this.el.on('keydown', this.keySearch, this, true);\r
- this.cshTask = new Ext.util.DelayedTask(this.clearSearchHistory, this);\r
- },\r
-\r
- keySearch : function(e, target, options) {\r
- var raw = e.getKey();\r
- var key = String.fromCharCode(raw);\r
- var startIndex = 0;\r
-\r
- if( !this.store.getCount() ) {\r
- return;\r
- }\r
-\r
- switch(raw) {\r
- case Ext.EventObject.HOME:\r
- e.stopEvent();\r
- this.selectFirst();\r
- return;\r
-\r
- case Ext.EventObject.END:\r
- e.stopEvent();\r
- this.selectLast();\r
- return;\r
-\r
- case Ext.EventObject.PAGEDOWN:\r
- this.selectNextPage();\r
- e.stopEvent();\r
- return;\r
-\r
- case Ext.EventObject.PAGEUP:\r
- this.selectPrevPage();\r
- e.stopEvent();\r
- return;\r
- }\r
-\r
- // skip special keys other than the shift key\r
- if( (e.hasModifier() && !e.shiftKey) || e.isNavKeyPress() || e.isSpecialKey() ) {\r
- return;\r
- }\r
- if( this.lastSearchTerm == key ) {\r
- startIndex = this.lastSelectedIndex;\r
- }\r
- this.search(this.displayField, key, startIndex);\r
- this.cshTask.delay(this.searchResetDelay);\r
- },\r
-\r
- onRender : function(ct, position) {\r
- this.store.on('load', this.calcRowsPerPage, this);\r
- Ext.ux.form.SelectBox.superclass.onRender.apply(this, arguments);\r
- if( this.mode == 'local' ) {\r
- this.calcRowsPerPage();\r
- }\r
- },\r
-\r
- onSelect : function(record, index, skipCollapse){\r
- if(this.fireEvent('beforeselect', this, record, index) !== false){\r
- this.setValue(record.data[this.valueField || this.displayField]);\r
- if( !skipCollapse ) {\r
- this.collapse();\r
- }\r
- this.lastSelectedIndex = index + 1;\r
- this.fireEvent('select', this, record, index);\r
- }\r
- },\r
-\r
- render : function(ct) {\r
- Ext.ux.form.SelectBox.superclass.render.apply(this, arguments);\r
- if( Ext.isSafari ) {\r
- this.el.swallowEvent('mousedown', true);\r
- }\r
- this.el.unselectable();\r
- this.innerList.unselectable();\r
- this.trigger.unselectable();\r
- this.innerList.on('mouseup', function(e, target, options) {\r
- if( target.id && target.id == this.innerList.id ) {\r
- return;\r
- }\r
- this.onViewClick();\r
- }, this);\r
-\r
- this.innerList.on('mouseover', function(e, target, options) {\r
- if( target.id && target.id == this.innerList.id ) {\r
- return;\r
- }\r
- this.lastSelectedIndex = this.view.getSelectedIndexes()[0] + 1;\r
- this.cshTask.delay(this.searchResetDelay);\r
- }, this);\r
-\r
- this.trigger.un('click', this.onTriggerClick, this);\r
- this.trigger.on('mousedown', function(e, target, options) {\r
- e.preventDefault();\r
- this.onTriggerClick();\r
- }, this);\r
-\r
- this.on('collapse', function(e, target, options) {\r
- Ext.getDoc().un('mouseup', this.collapseIf, this);\r
- }, this, true);\r
-\r
- this.on('expand', function(e, target, options) {\r
- Ext.getDoc().on('mouseup', this.collapseIf, this);\r
- }, this, true);\r
- },\r
-\r
- clearSearchHistory : function() {\r
- this.lastSelectedIndex = 0;\r
- this.lastSearchTerm = false;\r
- },\r
-\r
- selectFirst : function() {\r
- this.focusAndSelect(this.store.data.first());\r
- },\r
-\r
- selectLast : function() {\r
- this.focusAndSelect(this.store.data.last());\r
- },\r
-\r
- selectPrevPage : function() {\r
- if( !this.rowHeight ) {\r
- return;\r
- }\r
- var index = Math.max(this.selectedIndex-this.rowsPerPage, 0);\r
- this.focusAndSelect(this.store.getAt(index));\r
- },\r
-\r
- selectNextPage : function() {\r
- if( !this.rowHeight ) {\r
- return;\r
- }\r
- var index = Math.min(this.selectedIndex+this.rowsPerPage, this.store.getCount() - 1);\r
- this.focusAndSelect(this.store.getAt(index));\r
- },\r
-\r
- search : function(field, value, startIndex) {\r
- field = field || this.displayField;\r
- this.lastSearchTerm = value;\r
- var index = this.store.find.apply(this.store, arguments);\r
- if( index !== -1 ) {\r
- this.focusAndSelect(index);\r
- }\r
- },\r
-\r
- focusAndSelect : function(record) {\r
- var index = typeof record === 'number' ? record : this.store.indexOf(record);\r
- this.select(index, this.isExpanded());\r
- this.onSelect(this.store.getAt(record), index, this.isExpanded());\r
- },\r
-\r
- calcRowsPerPage : function() {\r
- if( this.store.getCount() ) {\r
- this.rowHeight = Ext.fly(this.view.getNode(0)).getHeight();\r
- this.rowsPerPage = this.maxHeight / this.rowHeight;\r
- } else {\r
- this.rowHeight = false;\r
- }\r
- }\r
+ constructor: function(config){\r
+ this.searchResetDelay = 1000;\r
+ config = config || {};\r
+ config = Ext.apply(config || {}, {\r
+ editable: false,\r
+ forceSelection: true,\r
+ rowHeight: false,\r
+ lastSearchTerm: false,\r
+ triggerAction: 'all',\r
+ mode: 'local'\r
+ });\r
+\r
+ Ext.ux.form.SelectBox.superclass.constructor.apply(this, arguments);\r
+\r
+ this.lastSelectedIndex = this.selectedIndex || 0;\r
+ },\r
+\r
+ initEvents : function(){\r
+ Ext.ux.form.SelectBox.superclass.initEvents.apply(this, arguments);\r
+ // you need to use keypress to capture upper/lower case and shift+key, but it doesn't work in IE\r
+ this.el.on('keydown', this.keySearch, this, true);\r
+ this.cshTask = new Ext.util.DelayedTask(this.clearSearchHistory, this);\r
+ },\r
+\r
+ keySearch : function(e, target, options) {\r
+ var raw = e.getKey();\r
+ var key = String.fromCharCode(raw);\r
+ var startIndex = 0;\r
+\r
+ if( !this.store.getCount() ) {\r
+ return;\r
+ }\r
+\r
+ switch(raw) {\r
+ case Ext.EventObject.HOME:\r
+ e.stopEvent();\r
+ this.selectFirst();\r
+ return;\r
+\r
+ case Ext.EventObject.END:\r
+ e.stopEvent();\r
+ this.selectLast();\r
+ return;\r
+\r
+ case Ext.EventObject.PAGEDOWN:\r
+ this.selectNextPage();\r
+ e.stopEvent();\r
+ return;\r
+\r
+ case Ext.EventObject.PAGEUP:\r
+ this.selectPrevPage();\r
+ e.stopEvent();\r
+ return;\r
+ }\r
+\r
+ // skip special keys other than the shift key\r
+ if( (e.hasModifier() && !e.shiftKey) || e.isNavKeyPress() || e.isSpecialKey() ) {\r
+ return;\r
+ }\r
+ if( this.lastSearchTerm == key ) {\r
+ startIndex = this.lastSelectedIndex;\r
+ }\r
+ this.search(this.displayField, key, startIndex);\r
+ this.cshTask.delay(this.searchResetDelay);\r
+ },\r
+\r
+ onRender : function(ct, position) {\r
+ this.store.on('load', this.calcRowsPerPage, this);\r
+ Ext.ux.form.SelectBox.superclass.onRender.apply(this, arguments);\r
+ if( this.mode == 'local' ) {\r
+ this.initList();\r
+ this.calcRowsPerPage();\r
+ }\r
+ },\r
+\r
+ onSelect : function(record, index, skipCollapse){\r
+ if(this.fireEvent('beforeselect', this, record, index) !== false){\r
+ this.setValue(record.data[this.valueField || this.displayField]);\r
+ if( !skipCollapse ) {\r
+ this.collapse();\r
+ }\r
+ this.lastSelectedIndex = index + 1;\r
+ this.fireEvent('select', this, record, index);\r
+ }\r
+ },\r
+\r
+ afterRender : function() {\r
+ Ext.ux.form.SelectBox.superclass.afterRender.apply(this, arguments);\r
+ if(Ext.isWebKit) {\r
+ this.el.swallowEvent('mousedown', true);\r
+ }\r
+ this.el.unselectable();\r
+ this.innerList.unselectable();\r
+ this.trigger.unselectable();\r
+ this.innerList.on('mouseup', function(e, target, options) {\r
+ if( target.id && target.id == this.innerList.id ) {\r
+ return;\r
+ }\r
+ this.onViewClick();\r
+ }, this);\r
+\r
+ this.innerList.on('mouseover', function(e, target, options) {\r
+ if( target.id && target.id == this.innerList.id ) {\r
+ return;\r
+ }\r
+ this.lastSelectedIndex = this.view.getSelectedIndexes()[0] + 1;\r
+ this.cshTask.delay(this.searchResetDelay);\r
+ }, this);\r
+\r
+ this.trigger.un('click', this.onTriggerClick, this);\r
+ this.trigger.on('mousedown', function(e, target, options) {\r
+ e.preventDefault();\r
+ this.onTriggerClick();\r
+ }, this);\r
+\r
+ this.on('collapse', function(e, target, options) {\r
+ Ext.getDoc().un('mouseup', this.collapseIf, this);\r
+ }, this, true);\r
+\r
+ this.on('expand', function(e, target, options) {\r
+ Ext.getDoc().on('mouseup', this.collapseIf, this);\r
+ }, this, true);\r
+ },\r
+\r
+ clearSearchHistory : function() {\r
+ this.lastSelectedIndex = 0;\r
+ this.lastSearchTerm = false;\r
+ },\r
+\r
+ selectFirst : function() {\r
+ this.focusAndSelect(this.store.data.first());\r
+ },\r
+\r
+ selectLast : function() {\r
+ this.focusAndSelect(this.store.data.last());\r
+ },\r
+\r
+ selectPrevPage : function() {\r
+ if( !this.rowHeight ) {\r
+ return;\r
+ }\r
+ var index = Math.max(this.selectedIndex-this.rowsPerPage, 0);\r
+ this.focusAndSelect(this.store.getAt(index));\r
+ },\r
+\r
+ selectNextPage : function() {\r
+ if( !this.rowHeight ) {\r
+ return;\r
+ }\r
+ var index = Math.min(this.selectedIndex+this.rowsPerPage, this.store.getCount() - 1);\r
+ this.focusAndSelect(this.store.getAt(index));\r
+ },\r
+\r
+ search : function(field, value, startIndex) {\r
+ field = field || this.displayField;\r
+ this.lastSearchTerm = value;\r
+ var index = this.store.find.apply(this.store, arguments);\r
+ if( index !== -1 ) {\r
+ this.focusAndSelect(index);\r
+ }\r
+ },\r
+\r
+ focusAndSelect : function(record) {\r
+ var index = Ext.isNumber(record) ? record : this.store.indexOf(record);\r
+ this.select(index, this.isExpanded());\r
+ this.onSelect(this.store.getAt(index), index, this.isExpanded());\r
+ },\r
+\r
+ calcRowsPerPage : function() {\r
+ if( this.store.getCount() ) {\r
+ this.rowHeight = Ext.fly(this.view.getNode(0)).getHeight();\r
+ this.rowsPerPage = this.maxHeight / this.rowHeight;\r
+ } else {\r
+ this.rowHeight = false;\r
+ }\r
+ }\r
\r
});\r
\r
git.ithinksw.org / extjs.git / blobdiff