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/*
* Copyright (C) 2014 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.systemui.qs;
import android.content.Context;
import android.util.AttributeSet;
import android.widget.FrameLayout;
import com.android.systemui.R;
/**
* Wrapper view with background which contains {@link QSPanel}
*/
public class QSContainer extends FrameLayout {
private int mHeightOverride = -1;
private QSPanel mQSPanel;
public QSContainer(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
mQSPanel = (QSPanel) findViewById(R.id.quick_settings_panel);
}
@Override
protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
super.onLayout(changed, left, top, right, bottom);
updateBottom();
}
/**
* Overrides the height of this view (post-layout), so that the content is clipped to that
* height and the background is set to that height.
*
* @param heightOverride the overridden height
*/
public void setHeightOverride(int heightOverride) {
mHeightOverride = heightOverride;
updateBottom();
}
/**
* The height this view wants to be. This is different from {@link #getMeasuredHeight} such that
* during closing the detail panel, this already returns the smaller height.
*/
public int getDesiredHeight() {
if (mQSPanel.isClosingDetail()) {
return mQSPanel.getGridHeight() + getPaddingBottom();
} else {
return getMeasuredHeight();
}
}
private void updateBottom() {
int height = mHeightOverride != -1 ? mHeightOverride : getMeasuredHeight();
setBottom(getTop() + height);
}
}
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