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/*
* Copyright (C) 2007 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 android.preference;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.preference.DialogPreference;
import android.util.AttributeSet;
import android.view.View;
import android.widget.ImageView;
import android.widget.SeekBar;
/**
* @hide
*/
public class SeekBarPreference extends DialogPreference {
private static final String TAG = "SeekBarPreference";
private Drawable mMyIcon;
public SeekBarPreference(Context context, AttributeSet attrs) {
super(context, attrs);
setDialogLayoutResource(com.android.internal.R.layout.seekbar_dialog);
setPositiveButtonText(android.R.string.ok);
setNegativeButtonText(android.R.string.cancel);
// Steal the XML dialogIcon attribute's value
mMyIcon = getDialogIcon();
setDialogIcon(null);
}
@Override
protected void onBindDialogView(View view) {
super.onBindDialogView(view);
final ImageView iconView = (ImageView) view.findViewById(android.R.id.icon);
if (mMyIcon != null) {
iconView.setImageDrawable(mMyIcon);
} else {
iconView.setVisibility(View.GONE);
}
}
protected static SeekBar getSeekBar(View dialogView) {
return (SeekBar) dialogView.findViewById(com.android.internal.R.id.seekbar);
}
}
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