| //////////////////////////////////////////////////////////////////////////////// |
| // |
| // Licensed to the Apache Software Foundation (ASF) under one or more |
| // contributor license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright ownership. |
| // The ASF licenses this file to You under the Apache License, Version 2.0 |
| // (the "License"); you may not use this file except in compliance with |
| // the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| //////////////////////////////////////////////////////////////////////////////// |
| package bxf.ui.inspectors |
| { |
| import flash.events.Event; |
| |
| import bxf.ui.controls.BxPopupMenu; |
| import bxf.ui.controls.HUDComboPopupControl; |
| |
| public class ComboBoxPropertyEditor extends PropertyEditorBase implements IPropertyEditor |
| { |
| private var mChangeNotify:ValueChangeNotifier; |
| private var mComboBox:HUDComboPopupControl; |
| private var mComboBoxStyleName:String; |
| private var mAvailVals:Array; |
| private var mValueRemap:Object; |
| private var mSelectedIdx:int = 0; |
| private var mDeferredInitValue:String = null; |
| |
| public function ComboBoxPropertyEditor(inLabel:String, inPropName:String, inAvailVals:Array, inValueRemap:Object = null) { |
| super(inLabel); |
| |
| mChangeNotify = new ValueChangeNotifier(inPropName, this); |
| mComboBoxStyleName = "comboPropEditorValue"; |
| |
| mAvailVals = inAvailVals; |
| mValueRemap = (inValueRemap != null) ? inValueRemap : new Object(); |
| } |
| |
| override protected function createChildren():void |
| { |
| super.createChildren(); |
| if (mComboBox == null) { |
| mComboBox = new HUDComboPopupControl(mAvailVals, mComboBoxStyleName); |
| mComboBox.setStyle("paddingTop", 2); |
| |
| addChild(mComboBox); |
| |
| if (mDeferredInitValue != null && mDeferredInitValue != "") |
| { |
| mComboBox.value = mDeferredInitValue; |
| mDeferredInitValue = null; |
| } |
| |
| // Make sure the app knows that there is a value selected... |
| else if (mAvailVals.length > 0) |
| { |
| var value:Object = mValueRemap[mComboBox.value]; |
| if (value == null) |
| value = mComboBox.value; |
| |
| mChangeNotify.ValueCommitted(value); |
| } |
| |
| mComboBox.addEventListener(BxPopupMenu.SELECTION_CHANGED, onComboChanged); |
| } |
| } |
| |
| private function onComboChanged(inEvt:Event):void { |
| var value:Object = mValueRemap[mComboBox.value]; |
| if (value == null) |
| value = mComboBox.value; |
| |
| mChangeNotify.ValueCommitted(value); |
| } |
| |
| public function setValueAsString(inValue:String, inProperty:String):void { |
| for (var userString:String in mValueRemap) { |
| if (mValueRemap[userString] == inValue) { |
| inValue = userString; |
| break; |
| } |
| } |
| |
| if (mComboBox) |
| mComboBox.value = inValue; |
| else |
| mDeferredInitValue = inValue; |
| } |
| |
| |
| public function setMultiValue(inValues:Array, inProperty:String):void { |
| var value:String = "Mixed"; |
| if (mComboBox) |
| mComboBox.value = value; |
| else |
| mDeferredInitValue = value; |
| } |
| } |
| } |