| //////////////////////////////////////////////////////////////////////////////// |
| // |
| // 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 spark.components |
| { |
| |
| import mx.core.DPIClassification; |
| import mx.core.mx_internal; |
| |
| use namespace mx_internal; |
| |
| /** |
| * The SpinnerListItemRenderer class defines the default item renderer |
| * for a SpinnerList control in the mobile theme. |
| * This is a simple item renderer with a single text component. |
| * |
| * @see spark.components.SpinnerList |
| * |
| * @langversion 3.0 |
| * @playerversion AIR 3 |
| * @productversion Flex 4.6 |
| */ |
| public class SpinnerListItemRenderer extends LabelItemRenderer |
| { |
| /** |
| * Constructor. |
| * |
| * @langversion 3.0 |
| * @playerversion AIR 3 |
| * @productversion Flex 4.6 |
| */ |
| public function SpinnerListItemRenderer() |
| { |
| super(); |
| |
| switch (applicationDPI) |
| { |
| case DPIClassification.DPI_640: |
| { |
| minHeight = 40; |
| break; |
| } |
| case DPIClassification.DPI_480: |
| { |
| minHeight = 30; |
| break; |
| } |
| case DPIClassification.DPI_320: |
| { |
| minHeight = 20; |
| break; |
| } |
| case DPIClassification.DPI_240: |
| { |
| minHeight = 15; |
| break; |
| } |
| case DPIClassification.DPI_120: |
| { |
| minHeight = 8; |
| break; |
| } |
| default: // default PPI160 |
| { |
| minHeight = 10; |
| break; |
| } |
| } |
| } |
| |
| //-------------------------------------------------------------------------- |
| // |
| // Overridden Methods |
| // |
| //-------------------------------------------------------------------------- |
| |
| /** |
| * @private |
| * |
| * @langversion 3.0 |
| * @playerversion AIR 3 |
| * @productversion Flex 4.6 |
| */ |
| override protected function drawBackground(unscaledWidth:Number, unscaledHeight:Number):void |
| { |
| // draw a transparent background for hit testing |
| graphics.beginFill(0x000000, 0); |
| graphics.lineStyle(); |
| graphics.drawRect(0, 0, unscaledWidth, unscaledHeight); |
| graphics.endFill(); |
| } |
| } |
| } |