| //////////////////////////////////////////////////////////////////////////////// |
| // |
| // 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.MouseEvent; |
| import flash.events.Event; |
| |
| import mx.containers.Canvas; |
| import mx.controls.Button; |
| |
| import bxf.ui.controls.ConflictOverlay; |
| |
| public class ToggleButtonPropertyEditor extends PropertyEditorBase implements IPropertyEditor |
| { |
| private var mToggleButton:Button; |
| private var mConflictOverlay:ConflictOverlay = null; |
| private var mOverlayCanvas:Canvas; |
| private var mCommitState:Boolean; |
| private var mStyle:String; |
| private var mLabel:String; |
| private var mIcon:Class; |
| private var mButtonWidth:Number; |
| private var mFalseStr:String; |
| private var mTrueStr:String; |
| private var mChangeNotify:ValueChangeNotifier; |
| private var mValue:Object = null; |
| |
| public function ToggleButtonPropertyEditor(inLabel:String, inIcon:Class, inPropName:String, |
| inFalseStr:String, inTrueStr:String, inCommitState:Boolean, inStyle:String = "", |
| inButtonWidth:Number = 0) |
| { |
| super(""); |
| mLabel = inLabel; |
| mIcon = inIcon; |
| mButtonWidth = inButtonWidth; |
| mCommitState = inCommitState; |
| mStyle = inStyle; |
| mFalseStr = inFalseStr ? inFalseStr : "false"; |
| mTrueStr = inTrueStr ? inTrueStr : "true"; |
| |
| mChangeNotify = new ValueChangeNotifier(inPropName, this); |
| |
| } |
| |
| override protected function createChildren():void |
| { |
| super.createChildren(); |
| if (mToggleButton == null) { |
| mToggleButton = new Button(); |
| |
| mToggleButton.toggle = true; |
| |
| if (mStyle != "") |
| { |
| mToggleButton.styleName = mStyle; |
| } |
| |
| mToggleButton.height = 16; |
| mToggleButton.focusEnabled = false; |
| |
| mToggleButton.label = mLabel ? mLabel : ""; |
| if (mIcon) |
| mToggleButton.setStyle("icon", mIcon); |
| if (mButtonWidth) |
| mToggleButton.width = mButtonWidth; |
| |
| mOverlayCanvas = new Canvas(); |
| mOverlayCanvas.setStyle("backgroundAlpha", 0); |
| mOverlayCanvas.width = mToggleButton.width; |
| mOverlayCanvas.height = mToggleButton.height; |
| |
| mOverlayCanvas.addChild(mToggleButton); |
| addChild(mOverlayCanvas); |
| |
| mToggleButton.addEventListener(flash.events.MouseEvent.CLICK, onMouseClick); |
| if (mValue) |
| if (mValue is Array) |
| setMultiValue(mValue as Array, ""); |
| else |
| setValueAsString(mValue as String, ""); |
| } |
| } |
| |
| public function onMouseClick(inEvt:MouseEvent):void { |
| |
| if (mCommitState) |
| mChangeNotify.ValueCommitted(mToggleButton.selected ? mTrueStr : mFalseStr); |
| else |
| mChangeNotify.ValueEdited(mToggleButton.selected ? mTrueStr : mFalseStr); |
| |
| this.parentApplication.dispatchEvent(new Event(Event.ACTIVATE)); |
| } |
| |
| |
| public function setValueAsString(inValue:String, inProperty:String):void { |
| mValue = inValue; |
| if (mToggleButton) |
| mToggleButton.selected = (mValue == mTrueStr); |
| if (mConflictOverlay) |
| mConflictOverlay.visible = false; |
| } |
| |
| public function setMultiValue(inValues:Array, inProperty:String):void { |
| mValue = inValues; |
| if (mToggleButton) |
| { |
| if (mConflictOverlay == null) |
| { |
| mConflictOverlay = new ConflictOverlay(); |
| mConflictOverlay.width = mToggleButton.width; |
| mConflictOverlay.height = mToggleButton.height; |
| mConflictOverlay.x = mToggleButton.x; |
| mOverlayCanvas.addChild(mConflictOverlay); |
| } |
| setValueAsString(mFalseStr, inProperty); |
| mConflictOverlay.visible = true; |
| } |
| } |
| |
| } |
| } |