android - Have long press transition animation effect on linear layout -


referring android: how achieve glow effect when long-pressing list item?

by applying list_selector_holo_light.xml on linear layout's background (which not being used in listview) , thought can achieve glowing animation effect long press on it.

<selector xmlns:android="http://schemas.android.com/apk/res/android">      <item android:state_window_focused="false" android:drawable="@android:color/transparent" />      <!-- though these 2 point same resource, have 2 states drawable invalidate when coming out of pressed state. -->     <item android:state_focused="true"  android:state_enabled="false" android:state_pressed="true" android:drawable="@drawable/list_selector_disabled_holo_light" />     <item android:state_focused="true"  android:state_enabled="false"                              android:drawable="@drawable/list_selector_disabled_holo_light" />     <item android:state_focused="true"                                android:state_pressed="true" android:drawable="@drawable/list_selector_background_transition_holo_light" />     <item android:state_focused="false"                               android:state_pressed="true" android:drawable="@drawable/list_selector_background_transition_holo_light" />     <item android:state_focused="true"                                                             android:drawable="@drawable/list_focused_holo" />  </selector>

however, not see transition animation effect, transits light blue dark blue.

is there else had missed out?


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