diff options
Diffstat (limited to 'src/com/android/launcher3/SettingsActivity.java')
-rw-r--r-- | src/com/android/launcher3/SettingsActivity.java | 42 |
1 files changed, 13 insertions, 29 deletions
diff --git a/src/com/android/launcher3/SettingsActivity.java b/src/com/android/launcher3/SettingsActivity.java index fa7769e3f..90463725f 100644 --- a/src/com/android/launcher3/SettingsActivity.java +++ b/src/com/android/launcher3/SettingsActivity.java @@ -26,17 +26,15 @@ import android.content.ContentResolver; import android.content.Context; import android.content.DialogInterface; import android.content.Intent; -import android.database.ContentObserver; import android.os.Bundle; -import android.os.Handler; import android.preference.ListPreference; import android.preference.Preference; import android.preference.PreferenceFragment; import android.provider.Settings; -import android.provider.Settings.System; import com.android.launcher3.graphics.IconShapeOverride; import com.android.launcher3.notification.NotificationListener; +import com.android.launcher3.util.SettingsObserver; import com.android.launcher3.views.ButtonPreference; /** @@ -45,8 +43,8 @@ import com.android.launcher3.views.ButtonPreference; public class SettingsActivity extends Activity { private static final String ICON_BADGING_PREFERENCE_KEY = "pref_icon_badging"; - // TODO: use Settings.Secure.NOTIFICATION_BADGING - private static final String NOTIFICATION_BADGING = "notification_badging"; + /** Hidden field Settings.Secure.NOTIFICATION_BADGING */ + public static final String NOTIFICATION_BADGING = "notification_badging"; /** Hidden field Settings.Secure.ENABLED_NOTIFICATION_LISTENERS */ private static final String NOTIFICATION_ENABLED_LISTENERS = "enabled_notification_listeners"; @@ -88,12 +86,9 @@ public class SettingsActivity extends Activity { // Register a content observer to listen for system setting changes while // this UI is active. - resolver.registerContentObserver( - Settings.System.getUriFor(System.ACCELEROMETER_ROTATION), - false, mRotationLockObserver); + mRotationLockObserver.register(Settings.System.ACCELEROMETER_ROTATION); // Initialize the UI once - mRotationLockObserver.onChange(true); rotationPref.setDefaultValue(Utilities.getAllowRotationDefaultValue(getActivity())); } @@ -107,13 +102,7 @@ public class SettingsActivity extends Activity { // Listen to system notification badge settings while this UI is active. mIconBadgingObserver = new IconBadgingObserver( iconBadgingPref, resolver, getFragmentManager()); - resolver.registerContentObserver( - Settings.Secure.getUriFor(NOTIFICATION_BADGING), - false, mIconBadgingObserver); - resolver.registerContentObserver( - Settings.Secure.getUriFor(NOTIFICATION_ENABLED_LISTENERS), - false, mIconBadgingObserver); - mIconBadgingObserver.onChange(true); + mIconBadgingObserver.register(NOTIFICATION_BADGING, NOTIFICATION_ENABLED_LISTENERS); } Preference iconShapeOverride = findPreference(IconShapeOverride.KEY_PREFERENCE); @@ -129,11 +118,11 @@ public class SettingsActivity extends Activity { @Override public void onDestroy() { if (mRotationLockObserver != null) { - getActivity().getContentResolver().unregisterContentObserver(mRotationLockObserver); + mRotationLockObserver.unregister(); mRotationLockObserver = null; } if (mIconBadgingObserver != null) { - getActivity().getContentResolver().unregisterContentObserver(mIconBadgingObserver); + mIconBadgingObserver.unregister(); mIconBadgingObserver = null; } super.onDestroy(); @@ -144,22 +133,18 @@ public class SettingsActivity extends Activity { * Content observer which listens for system auto-rotate setting changes, and enables/disables * the launcher rotation setting accordingly. */ - private static class SystemDisplayRotationLockObserver extends ContentObserver { + private static class SystemDisplayRotationLockObserver extends SettingsObserver.System { private final Preference mRotationPref; - private final ContentResolver mResolver; public SystemDisplayRotationLockObserver( Preference rotationPref, ContentResolver resolver) { - super(new Handler()); + super(resolver); mRotationPref = rotationPref; - mResolver = resolver; } @Override - public void onChange(boolean selfChange) { - boolean enabled = Settings.System.getInt(mResolver, - Settings.System.ACCELEROMETER_ROTATION, 1) == 1; + public void onSettingChanged(boolean enabled) { mRotationPref.setEnabled(enabled); mRotationPref.setSummary(enabled ? R.string.allow_rotation_desc : R.string.allow_rotation_blocked_desc); @@ -170,7 +155,7 @@ public class SettingsActivity extends Activity { * Content observer which listens for system badging setting changes, * and updates the launcher badging setting subtext accordingly. */ - private static class IconBadgingObserver extends ContentObserver + private static class IconBadgingObserver extends SettingsObserver.Secure implements Preference.OnPreferenceClickListener { private final ButtonPreference mBadgingPref; @@ -179,15 +164,14 @@ public class SettingsActivity extends Activity { public IconBadgingObserver(ButtonPreference badgingPref, ContentResolver resolver, FragmentManager fragmentManager) { - super(new Handler()); + super(resolver); mBadgingPref = badgingPref; mResolver = resolver; mFragmentManager = fragmentManager; } @Override - public void onChange(boolean selfChange) { - boolean enabled = Settings.Secure.getInt(mResolver, NOTIFICATION_BADGING, 1) == 1; + public void onSettingChanged(boolean enabled) { int summary = enabled ? R.string.icon_badging_desc_on : R.string.icon_badging_desc_off; boolean serviceEnabled = true; |