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      1 /*
      2  * Copyright (C) 2007 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package android.preference;
     18 
     19 import android.annotation.UnsupportedAppUsage;
     20 import android.content.Context;
     21 import android.graphics.drawable.Drawable;
     22 import android.util.AttributeSet;
     23 import android.view.View;
     24 import android.widget.ImageView;
     25 import android.widget.SeekBar;
     26 
     27 import com.android.internal.R;
     28 
     29 /**
     30  * @hide
     31  *
     32  * @deprecated Use the <a href="{@docRoot}jetpack/androidx.html">AndroidX</a>
     33  *      <a href="{@docRoot}reference/androidx/preference/package-summary.html">
     34  *      Preference Library</a> for consistent behavior across all devices. For more information on
     35  *      using the AndroidX Preference Library see
     36  *      <a href="{@docRoot}guide/topics/ui/settings.html">Settings</a>.
     37  */
     38 @Deprecated
     39 public class SeekBarDialogPreference extends DialogPreference {
     40     private final Drawable mMyIcon;
     41 
     42     public SeekBarDialogPreference(
     43             Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
     44         super(context, attrs, defStyleAttr, defStyleRes);
     45 
     46         createActionButtons();
     47 
     48         // Steal the XML dialogIcon attribute's value
     49         mMyIcon = getDialogIcon();
     50 
     51         setDialogIcon(null);
     52     }
     53 
     54     public SeekBarDialogPreference(Context context, AttributeSet attrs, int defStyleAttr) {
     55         this(context, attrs, defStyleAttr, 0);
     56     }
     57 
     58     @UnsupportedAppUsage
     59     public SeekBarDialogPreference(Context context, AttributeSet attrs) {
     60         this(context, attrs, R.attr.seekBarDialogPreferenceStyle);
     61     }
     62 
     63     public SeekBarDialogPreference(Context context) {
     64         this(context, null);
     65     }
     66 
     67     // Allow subclasses to override the action buttons
     68     public void createActionButtons() {
     69         setPositiveButtonText(R.string.ok);
     70         setNegativeButtonText(R.string.cancel);
     71     }
     72 
     73     @Override
     74     protected void onBindDialogView(View view) {
     75         super.onBindDialogView(view);
     76 
     77         final ImageView iconView = (ImageView) view.findViewById(R.id.icon);
     78         if (mMyIcon != null) {
     79             iconView.setImageDrawable(mMyIcon);
     80         } else {
     81             iconView.setVisibility(View.GONE);
     82         }
     83     }
     84 
     85     protected static SeekBar getSeekBar(View dialogView) {
     86         return (SeekBar) dialogView.findViewById(R.id.seekbar);
     87     }
     88 }
     89