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/*
* Copyright (C) 2013 The CyanogenMod Project
*
* 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.android.launcher3;
import android.content.Context;
import android.util.AttributeSet;
import android.util.TypedValue;
import android.view.MotionEvent;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
/**
* AppDrawerIconView - represents icons in the vertical app drawer.
* Found to be more performant than the BubbleTextView used in the
* legacy app drawer.
*/
public class AppDrawerIconView extends LinearLayout {
TextView mLabel;
ImageView mIcon;
public AppDrawerIconView(Context context) {
super(context);
}
public AppDrawerIconView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public AppDrawerIconView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
mLabel = (TextView) findViewById(R.id.label);
mIcon = (ImageView) findViewById(R.id.image);
LauncherAppState app = LauncherAppState.getInstance();
DeviceProfile grid = app.getDynamicGrid().getDeviceProfile();
mLabel.setTextSize(TypedValue.COMPLEX_UNIT_PX, grid.iconTextSizePx);
mLabel.setShadowLayer(BubbleTextView.SHADOW_LARGE_RADIUS, 0.0f,
BubbleTextView.SHADOW_Y_OFFSET, BubbleTextView.SHADOW_LARGE_COLOUR);
}
@Override
public boolean onTouchEvent(MotionEvent event) {
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
setAlpha(PagedViewIcon.PRESS_ALPHA);
break;
case MotionEvent.ACTION_UP:
case MotionEvent.ACTION_CANCEL:
setAlpha(1f);
break;
}
return super.onTouchEvent(event);
}
}
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