Port: Wake on plug (2/2)

Change-Id: I22ee2a05040561cca796814573adc5226f1f03d4

1 files changed, 18 insertions, 0 deletions

diff --git a/src/com/android/settings/DisplaySettings.java b/src/com/android/settings/DisplaySettings.java
index ff2aad2..01eed08 100644
--- a/src/com/android/settings/DisplaySettings.java
+++ b/src/com/android/settings/DisplaySettings.java
@@ -82,6 +82,7 @@ public class DisplaySettings extends SettingsPreferenceFragment implements
     private static final String KEY_NIGHT_MODE = "night_mode";
     private static final String KEY_TAP_TO_WAKE = "double_tap_wake_gesture";
     private static final String KEY_PROXIMITY_WAKE = "proximity_on_wake";
+    private static final String KEY_WAKE_WHEN_PLUGGED_OR_UNPLUGGED = "wake_when_plugged_or_unplugged";
 
     private static final String CATEGORY_ADVANCED = "advanced_display_prefs";
 
@@ -99,6 +100,7 @@ public class DisplaySettings extends SettingsPreferenceFragment implements
     private SwitchPreference mTapToWakePreference;
     private SwitchPreference mAutoBrightnessPreference;
     private SwitchPreference mTapToWake;
+    private SwitchPreference mWakeWhenPluggedOrUnplugged;
 
     @Override
     protected int getMetricsCategory() {
@@ -220,6 +222,9 @@ public class DisplaySettings extends SettingsPreferenceFragment implements
             advancedPrefs.removePreference(findPreference(KEY_PROXIMITY_WAKE));
             Settings.System.putInt(getContentResolver(), Settings.System.PROXIMITY_ON_WAKE, 1);
         }
+
+        mWakeWhenPluggedOrUnplugged =
+                (SwitchPreference) findPreference(KEY_WAKE_WHEN_PLUGGED_OR_UNPLUGGED);
     }
 
     private static boolean allowAllRotations(Context context) {
@@ -346,6 +351,14 @@ public class DisplaySettings extends SettingsPreferenceFragment implements
             mTapToWake.setChecked(TapToWake.isEnabled());
         }
 
+        // Default value for wake-on-plug behavior from config.xml
+        boolean wakeUpWhenPluggedOrUnpluggedConfig = getResources().getBoolean(
+                com.android.internal.R.bool.config_unplugTurnsOnScreen);
+
+        mWakeWhenPluggedOrUnplugged.setChecked(Settings.Global.getInt(getContentResolver(),
+                Settings.Global.WAKE_WHEN_PLUGGED_OR_UNPLUGGED,
+                (wakeUpWhenPluggedOrUnpluggedConfig ? 1 : 0)) == 1);
+
         updateState();
     }
 
@@ -422,6 +435,11 @@ public class DisplaySettings extends SettingsPreferenceFragment implements
     public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
         if (preference == mTapToWake) {
             return TapToWake.setEnabled(mTapToWake.isChecked());
+        } else if (preference == mWakeWhenPluggedOrUnplugged) {
+            Settings.Global.putInt(getContentResolver(),
+                    Settings.Global.WAKE_WHEN_PLUGGED_OR_UNPLUGGED,
+                    mWakeWhenPluggedOrUnplugged.isChecked() ? 1 : 0);
+            return true;
         }
 
         return super.onPreferenceTreeClick(preferenceScreen, preference);