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/*
* Copyright (C) 2015 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.util.TypedValue;
import android.view.Gravity;
import android.view.View;
import android.widget.CompoundButton;
import android.widget.LinearLayout;
import android.widget.TextView;
import com.android.tv.R;
public class CheckBoxItem extends CompoundButtonItem {
private final boolean mLayoutForLargeDescription;
public CheckBoxItem(String title) {
this(title, null);
}
public CheckBoxItem(String title, String description) {
this(title, description, false);
}
public CheckBoxItem(String title, String description, boolean layoutForLargeDescription) {
super(title, description);
mLayoutForLargeDescription = layoutForLargeDescription;
}
@Override
protected void onBind(View view) {
super.onBind(view);
if (mLayoutForLargeDescription) {
CompoundButton checkBox = (CompoundButton) view.findViewById(getCompoundButtonId());
LinearLayout.LayoutParams lp =
(LinearLayout.LayoutParams) checkBox.getLayoutParams();
lp.gravity = Gravity.TOP | Gravity.CENTER_HORIZONTAL;
lp.topMargin = view.getResources().getDimensionPixelOffset(
R.dimen.option_item_check_box_margin_top);
checkBox.setLayoutParams(lp);
TypedValue outValue = new TypedValue();
view.getResources().getValue(R.dimen.option_item_check_box_line_spacing_multiplier,
outValue, true);
TextView descriptionTextView = (TextView) view.findViewById(getDescriptionViewId());
descriptionTextView.setMaxLines(Integer.MAX_VALUE);
descriptionTextView.setLineSpacing(0, outValue.getFloat());
}
}
@Override
protected int getResourceId() {
return R.layout.option_item_check_box;
}
@Override
protected int getCompoundButtonId() {
return R.id.check_box;
}
@Override
protected void onSelected() {
setChecked(!isChecked());
}
}
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