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      1 /*
      2  * Copyright (C) 2014 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 com.android.systemui.settings;
     18 
     19 import android.content.Context;
     20 import android.content.Intent;
     21 import android.util.AttributeSet;
     22 import android.view.MotionEvent;
     23 import android.view.accessibility.AccessibilityNodeInfo;
     24 import android.widget.SeekBar;
     25 
     26 import com.android.settingslib.RestrictedLockUtils;
     27 import com.android.systemui.Dependency;
     28 import com.android.systemui.plugins.ActivityStarter;
     29 
     30 public class ToggleSeekBar extends SeekBar {
     31     private String mAccessibilityLabel;
     32 
     33     private RestrictedLockUtils.EnforcedAdmin mEnforcedAdmin = null;
     34 
     35     public ToggleSeekBar(Context context) {
     36         super(context);
     37     }
     38 
     39     public ToggleSeekBar(Context context, AttributeSet attrs) {
     40         super(context, attrs);
     41     }
     42 
     43     public ToggleSeekBar(Context context, AttributeSet attrs, int defStyleAttr) {
     44         super(context, attrs, defStyleAttr);
     45     }
     46 
     47     @Override
     48     public boolean onTouchEvent(MotionEvent event) {
     49         if (mEnforcedAdmin != null) {
     50             Intent intent = RestrictedLockUtils.getShowAdminSupportDetailsIntent(
     51                     mContext, mEnforcedAdmin);
     52             Dependency.get(ActivityStarter.class).postStartActivityDismissingKeyguard(intent, 0);
     53             return true;
     54         }
     55         if (!isEnabled()) {
     56             setEnabled(true);
     57         }
     58 
     59         return super.onTouchEvent(event);
     60     }
     61 
     62     public void setAccessibilityLabel(String label) {
     63         mAccessibilityLabel = label;
     64     }
     65 
     66     @Override
     67     public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) {
     68         super.onInitializeAccessibilityNodeInfo(info);
     69         if (mAccessibilityLabel != null) {
     70             info.setText(mAccessibilityLabel);
     71         }
     72     }
     73 
     74     public void setEnforcedAdmin(RestrictedLockUtils.EnforcedAdmin admin) {
     75         mEnforcedAdmin = admin;
     76     }
     77 }
     78