I'm trying to create a drawable layer-list that has a bitmap icon that is interchangeable via "setLevel()" method. I cannot figure out how to properly implement this. Any help would be much appreciated.
General App Setup: I have a widget that loads a layer-list drawable into it's background. I would like the bitmap (one of the items in the layer-list) in the background to be able to switch between 9 different bitmaps (hopefully using the setLevel method). Expected result: I should be able to call setLevel() on stage_icons to change the image shown in the layer of the background. Actual result: Only image 0 shows by default, setLevel() method does not appear to change anything, and it doesn't throw any errors. /res/layout/main.xml : <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/ android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" android:background="@drawable/widget_bg"> </RelativeLayout> /res/drawable/widget_bg.xml : <?xml version="1.0" encoding="utf-8"?> <layer-list xmlns:android="http://schemas.android.com/apk/res/android"; > <item android:top="20dp" android:left="30dp" android:right="5dp" android:bottom="0dp"> <shape xmlns:android="http://schemas.android.com/apk/res/ android" android:shape="rectangle"> <gradient android:startColor="#FFa1285f" android:endColor="#FF8b003f" android:angle="270" /> <stroke android:width="2dp" android:color="#eeeb6aa4" /> <margin android:left="20dp" android:top="0dp" android:right="0dp" android:bottom="0dp" /> <corners android:bottomLeftRadius="0.1dp" android:bottomRightRadius="20dp" android:topLeftRadius="0.1dp" android:topRightRadius="20dp"/> </shape> </item> <item android:id="@+id/stage_icons" android:drawable="@drawable/stage_icon_levels" android:top="2dp" android:left="2dp"> </item> </layer-list> /res/drawable/stage_icon_levels.xml : <?xml version="1.0" encoding="utf-8"?> <level-list xmlns:android="http://schemas.android.com/apk/res/ android"> <item android:maxLevel="0" android:drawable="@drawable/ icon_stage_1" /> <item android:maxLevel="1" android:drawable="@drawable/ icon_stage_2" /> </level-list> -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
