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/*
* Copyright (C) 2013 The Android Open Source 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.keyguard;
import android.content.Context;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;
public class EmergencyCarrierArea extends AlphaOptimizedLinearLayout {
private CarrierText mCarrierText;
private EmergencyButton mEmergencyButton;
public EmergencyCarrierArea(Context context) {
super(context);
}
public EmergencyCarrierArea(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
mCarrierText = (CarrierText) findViewById(R.id.carrier_text);
mEmergencyButton = (EmergencyButton) findViewById(R.id.emergency_call_button);
// The emergency button overlaps the carrier text, only noticeable when highlighted.
// So temporarily hide the carrier text while the emergency button is pressed.
mEmergencyButton.setOnTouchListener(new OnTouchListener(){
@Override
public boolean onTouch(View v, MotionEvent event) {
if (mCarrierText.getVisibility() != View.VISIBLE) return false;
switch(event.getAction()) {
case MotionEvent.ACTION_DOWN:
mCarrierText.animate().alpha(0);
break;
case MotionEvent.ACTION_UP:
mCarrierText.animate().alpha(1);
break;
}
return false;
}});
}
public void setCarrierTextVisible(boolean visible) {
mCarrierText.setVisibility(visible ? View.VISIBLE : View.GONE);
}
}
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