1 /* 2 * Copyright (C) 2018 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.settings.development; 18 19 import android.content.Context; 20 import android.provider.Settings; 21 import android.support.annotation.VisibleForTesting; 22 import android.support.v14.preference.SwitchPreference; 23 import android.support.v7.preference.Preference; 24 25 import com.android.settings.core.PreferenceControllerMixin; 26 import com.android.settingslib.development.DeveloperOptionsPreferenceController; 27 28 public class ShowFirstCrashDialogPreferenceController extends DeveloperOptionsPreferenceController 29 implements Preference.OnPreferenceChangeListener, PreferenceControllerMixin { 30 31 private static final String SHOW_FIRST_CRASH_DIALOG_KEY = "show_first_crash_dialog"; 32 33 @VisibleForTesting 34 static final int SETTING_VALUE_ON = 1; 35 @VisibleForTesting 36 static final int SETTING_VALUE_OFF = 0; 37 ShowFirstCrashDialogPreferenceController(Context context)38 public ShowFirstCrashDialogPreferenceController(Context context) { 39 super(context); 40 } 41 42 @Override getPreferenceKey()43 public String getPreferenceKey() { 44 return SHOW_FIRST_CRASH_DIALOG_KEY; 45 } 46 47 @Override isAvailable()48 public boolean isAvailable() { 49 // If the global setting is on, hide this preference since the global overrides 50 // any user preference. 51 return Settings.Global.getInt(mContext.getContentResolver(), 52 Settings.Global.SHOW_FIRST_CRASH_DIALOG, SETTING_VALUE_OFF) == SETTING_VALUE_OFF; 53 } 54 55 @Override onPreferenceChange(Preference preference, Object newValue)56 public boolean onPreferenceChange(Preference preference, Object newValue) { 57 final boolean isEnabled = (Boolean) newValue; 58 Settings.Secure.putInt(mContext.getContentResolver(), 59 Settings.Secure.SHOW_FIRST_CRASH_DIALOG_DEV_OPTION, 60 isEnabled ? SETTING_VALUE_ON : SETTING_VALUE_OFF); 61 return true; 62 } 63 64 @Override updateState(Preference preference)65 public void updateState(Preference preference) { 66 final int mode = Settings.Secure.getInt(mContext.getContentResolver(), 67 Settings.Secure.SHOW_FIRST_CRASH_DIALOG_DEV_OPTION, SETTING_VALUE_OFF); 68 ((SwitchPreference) mPreference).setChecked(mode != SETTING_VALUE_OFF); 69 } 70 71 @Override onDeveloperOptionsSwitchDisabled()72 protected void onDeveloperOptionsSwitchDisabled() { 73 super.onDeveloperOptionsSwitchDisabled(); 74 Settings.Secure.putInt(mContext.getContentResolver(), 75 Settings.Secure.SHOW_FIRST_CRASH_DIALOG_DEV_OPTION, SETTING_VALUE_OFF); 76 ((SwitchPreference) mPreference).setChecked(false); 77 } 78 } 79