Back to project page holoaccent.
The source code is released under:
Apache License
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/******************************************************************************* * Copyright 2013 NEGU Soft/* w ww . j a v a 2s . c o m*/ * * Licensed 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 com.negusoft.holoaccent.widget; import android.content.Context; import android.graphics.drawable.ColorDrawable; import android.util.AttributeSet; import android.widget.NumberPicker; import com.negusoft.holoaccent.R; import java.lang.reflect.Field; /** Extends NumperPicker to apply the correct accent color to the dividers */ public class AccentNumberPicker extends NumberPicker { private static final String DIVIDER_FIELD_NAME = "mSelectionDivider"; public AccentNumberPicker(Context context) { super(context); init(context); } public AccentNumberPicker(Context context, AttributeSet attrs) { super(context, attrs); init(context); } public AccentNumberPicker(Context context, AttributeSet attrs, int defStyle) { super(context, attrs, defStyle); init(context); } private void init(Context c) { try { // Use reflection to programmatically change the divider color Field selectionDivider = NumberPicker.class.getDeclaredField(DIVIDER_FIELD_NAME); selectionDivider.setAccessible(true); int color = c.getResources().getColor(R.color.ha__picker_divider); selectionDivider.set(this, new ColorDrawable(color)); } catch (NoSuchFieldException e) { // ignore } catch (IllegalAccessException e) { // ignore } } }