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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.tv.ui.sidepanel;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import com.android.tv.R;
import com.android.tv.TvActivity;
import com.android.tv.util.TvSettings;
public class PipLocationFragment extends BaseOptionFragment {
private static final String TAG = "PipLocationFragment";
private static final boolean DEBUG = true;
private TvActivity mTvActivity;
private boolean mIsFirstResume;
private int mPipLocation;
private final int[] mLocationToItemPosition = new int[4];
private final Object[] mItem = new Integer[] {
TvSettings.PIP_LOCATION_BOTTOM_RIGHT,
TvSettings.PIP_LOCATION_TOP_RIGHT,
TvSettings.PIP_LOCATION_TOP_LEFT,
TvSettings.PIP_LOCATION_BOTTOM_LEFT,
};
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
mIsFirstResume = true;
mTvActivity = (TvActivity) getActivity();
mLocationToItemPosition[TvSettings.PIP_LOCATION_BOTTOM_RIGHT] = 0;
mLocationToItemPosition[TvSettings.PIP_LOCATION_TOP_RIGHT] = 1;
mLocationToItemPosition[TvSettings.PIP_LOCATION_TOP_LEFT] = 2;
mLocationToItemPosition[TvSettings.PIP_LOCATION_BOTTOM_LEFT] = 3;
initialize(getString(R.string.pip_location_option_title),
R.layout.pip_location_item, mItem);
return super.onCreateView(inflater, container, savedInstanceState);
}
@Override
public void onResume() {
super.onResume();
if (mIsFirstResume) {
mPipLocation = mTvActivity.getPipLocation();
int initialPosition = mLocationToItemPosition[mPipLocation];
setSelectedPosition(initialPosition);
setPrevSelectedItemPosition(initialPosition);
mIsFirstResume = false;
}
}
@Override
public void onBindView(View v, int position, Object tag, boolean prevSelected) {
super.onBindView(v, position, tag, prevSelected);
ImageView pipLocationImageView = (ImageView) v.findViewById(R.id.pip_location);
int location = (Integer) tag;
if (location == TvSettings.PIP_LOCATION_TOP_LEFT) {
pipLocationImageView.setImageResource(R.drawable.ic_pip_loc_top_left);
} else if (location == TvSettings.PIP_LOCATION_TOP_RIGHT) {
pipLocationImageView.setImageResource(R.drawable.ic_pip_loc_top_right);
} else if (location == TvSettings.PIP_LOCATION_BOTTOM_LEFT) {
pipLocationImageView.setImageResource(R.drawable.ic_pip_loc_bottom_left);
} else if (location == TvSettings.PIP_LOCATION_BOTTOM_RIGHT) {
pipLocationImageView.setImageResource(R.drawable.ic_pip_loc_bottom_right);
} else {
throw new IllegalArgumentException("Invaild PIP location: " + location);
}
}
@Override
public void onItemSelected(View v, int position, Object tag) {
int pipLocation = (Integer) tag;
mTvActivity.setPipLocation(pipLocation, true);
super.onItemSelected(v, position, tag);
}
}
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