63 lines
1.9 KiB
Java
63 lines
1.9 KiB
Java
|
/*
|
||
|
|
* 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);
|
||
|
|
}
|
||
|
|
}
|