Hi all.
I want to apply theme over setting application wide.
So I implemented below code but there was no effect. Please give me
help.
1. AndroidMenifest.xml
<application android:label="@string/settings_label"
android:icon="@drawable/ic_launcher_settings"
android:theme="@android:style/Widget.ListView"
android:taskAffinity="">
-> added Widget.ListView style provided in android system
and I changed style.xml file like below
2. FrameWork/base/core/res/res/values/styles.xml
before change : <item
name="android:listSelector">@android:drawable/
list_selector_background</item>
After change:
<style name="Widget.ListView" parent="Widget.AbsListView">
<item name="android:listSelector">@android:drawable/
list_selector_background_gradation</item>
<item name="android:cacheColorHint">?android:attr/
colorBackgroundCacheHint</item>
<item name="android:divider">@android:drawable/
divider_horizontal_dark_opaque</item>
3. FrameWork/base/core/res/res/drawable/
list_selector_background_gradation.xml
-> I made list_selector_background_gradation.xml with below code.
But those are really same to list_selector_background.xml and
just have XXX_gradation.
<selector xmlns:android="http://schemas.android.com/apk/res/android";>
<item android:state_window_focused="false"
android:drawable="@color/transparent" />
<!-- Even though these two point to the same resource, have two
states so the drawable will invalidate itself when coming out of
pressed state. -->
<item android:state_focused="true" android:state_enabled="false"
android:state_pressed="true"
android:drawable="@drawable/
list_selector_background_disabled_gradation" />
<item android:state_focused="true" android:state_enabled="false"
android:drawable="@drawable/
list_selector_background_disabled_gradation" />
<item android:state_focused="true" android:state_pressed="true"
android:drawable="@drawable/
list_selector_background_transition_gradation" />
<item android:state_focused="false" android:state_pressed="true"
android:drawable="@drawable/
list_selector_background_transition_gradation" />
<item android:state_focused="true"
android:drawable="@drawable/
list_selector_background_focus_gradation" />
</selector>
4. FrameWork/base/core/res/res/drawable/
list_selector_background_transition_gradation.xml
-> I made list_selector_background_transition_gradation.xml with
below code.
But those are really same to
list_selector_background_transition.xml and just have XXX_gradation.
<transition xmlns:android="http://schemas.android.com/apk/res/
android">
<item android:drawable="@android:drawable/
list_selector_background_pressed_gradation" />
<item android:drawable="@android:drawable/
list_selector_background_longpress_gradation" />
</transition>
5. add image files
-> I added new image files like below.
FrameWork/base/core/res/res/drawable-hdpi/
list_selector_background_disabled_gradation.9.png
FrameWork/base/core/res/res/drawable-hdpi/
list_selector_background_focus_gradation.9
FrameWork/base/core/res/res/drawable-hdpi/
list_selector_background_longpress_gradation.9
FrameWork/base/core/res/res/drawable-hdpi/
list_selector_background_pressed_gradation.9
And I do full build and expect to change background image in the
setting application but I couldn't
Please help me and let me know what is problem.
Thanks in advance
Mycall.
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