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/*
* Copyright (C) 2015 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 org.cyanogenmod.samples.keyguardextview;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.widget.ImageView;
import cyanogenmod.externalviews.KeyguardExternalViewProviderService;
public class SampleKeyguardProviderService extends KeyguardExternalViewProviderService {
@Override
protected KeyguardExternalViewProviderService.Provider createExternalView(Bundle options) {
return new ProviderImpl(options);
}
private class ProviderImpl extends Provider {
ImageView mImageView;
Animation mPulseAnimation;
protected ProviderImpl(Bundle options) {
super(options);
}
/**
* Create a view that will be displayed within the system's lock screen (aka keyguard)
* @return The view to be displayed
*/
@Override
protected View onCreateView() {
View view = LayoutInflater.from(SampleKeyguardProviderService.this)
.inflate(R.layout.main, null);
mImageView = (ImageView) view.findViewById(R.id.cid);
return view;
}
/**
* Called when the keyguard is being shown
* @param screenOn True if the screen is currently on
*/
@Override
protected void onKeyguardShowing(boolean screenOn) {
}
/**
* Called when the user has unlocked their device and the keyguard is dismissed
*/
@Override
protected void onKeyguardDismissed() {
}
/**
* Called when the state of the bouncer being shown changes
* @param showing True if the bouncer is showing
*/
@Override
protected void onBouncerShowing(boolean showing) {
}
/**
* Called when the screen has been turned on
*/
@Override
protected void onScreenTurnedOn() {
mImageView.startAnimation(mPulseAnimation);
}
/**
* Called when the screen has been turned off
*/
@Override
protected void onScreenTurnedOff() {
mImageView.clearAnimation();
}
@Override
protected void onLockscreenSlideOffsetChanged(float slideProgress) {
}
/**
* Called when the view has been attached to a window
*/
@Override
protected void onAttach() {
super.onAttach();
// If this is an interactive component, now is a good time to
// call setInteractivity(true);
setInteractivity(false);
mPulseAnimation = AnimationUtils.loadAnimation(SampleKeyguardProviderService.this,
R.anim.pulsing_anim);
mImageView.startAnimation(mPulseAnimation);
}
/**
* Called when the view has been detached from the window
*/
@Override
protected void onDetach() {
super.onDetach();
}
}
}
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