ADHOC/replicant-packages_apps_Email
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Listen for relevant shared preferences changes

Browse Source 
b/9566150

Change-Id: If6005de568330d12e2838220b815467d58276d71
This commit is contained in:
Tony Mantler 2014-06-16 13:30:25 -07:00
parent 988ad6e002
commit c8d8a8445e
2 changed files with 22 additions and 26 deletions
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25
src/com/android/email/activity/setup/GeneralPreferences.java
View File

@ -40,8 +40,6 @@ public class GeneralPreferences extends PreferenceFragment implements
private MailPrefs mMailPrefs;
private ListPreference mAutoAdvance;
private boolean mSettingsChanged = false;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
@ -57,25 +55,13 @@ public class GeneralPreferences extends PreferenceFragment implements
@Override
public void onResume() {
loadSettings();
mSettingsChanged = false;
super.onResume();
}
@Override
public void onPause() {
super.onPause();
if (mSettingsChanged) {
// Notify the account list that we have changes
ContentResolver resolver = getActivity().getContentResolver();
resolver.notifyChange(EmailProvider.UIPROVIDER_ALL_ACCOUNTS_NOTIFIER, null);
}
}
@Override
public boolean onPreferenceChange(Preference preference, Object newValue) {
String key = preference.getKey();
// Indicate we need to send notifications to UI
mSettingsChanged = true;
if (AUTO_ADVANCE_MODE_WIDGET.equals(key)) {
mMailPrefs.setAutoAdvanceMode(mAutoAdvance.findIndexOfValue((String) newValue) + 1);
return true;
@ -83,17 +69,6 @@ public class GeneralPreferences extends PreferenceFragment implements
return false;
}
@Override
public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
if (getActivity() == null) {
// Guard against monkeys.
return false;
}
// Indicate we need to send notifications to UI
mSettingsChanged = true;
return false;
}
private void loadSettings() {
mAutoAdvance = (ListPreference) findPreference(AUTO_ADVANCE_MODE_WIDGET);
mAutoAdvance.setValueIndex(mMailPrefs.getAutoAdvanceMode() - 1);

23
src/com/android/email/provider/EmailProvider.java
View File

@ -30,6 +30,7 @@ import android.content.Context;
import android.content.Intent;
import android.content.OperationApplicationException;
import android.content.PeriodicSync;
import android.content.SharedPreferences;
import android.content.UriMatcher;
import android.content.pm.ActivityInfo;
import android.content.res.Configuration;
@ -105,6 +106,7 @@ import com.android.emailcommon.utility.IntentUtilities;
import com.android.emailcommon.utility.Utility;
import com.android.ex.photo.provider.PhotoContract;
import com.android.mail.preferences.MailPrefs;
import com.android.mail.preferences.MailPrefs.PreferenceKeys;
import com.android.mail.providers.Folder;
import com.android.mail.providers.FolderList;
import com.android.mail.providers.Settings;
@ -146,7 +148,8 @@ import java.util.regex.Pattern;
* @author mblank
*
*/
public class EmailProvider extends ContentProvider {
public class EmailProvider extends ContentProvider
implements SharedPreferences.OnSharedPreferenceChangeListener {
private static final String TAG = LogTag.getLogTag();
@ -1037,6 +1040,8 @@ public class EmailProvider extends ContentProvider {
public void onLowMemory() {}
});
MailPrefs.get(context).registerOnSharedPreferenceChangeListener(this);
return false;
}
@ -6080,4 +6085,20 @@ public class EmailProvider extends ContentProvider {
return result;
}
}
@Override
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
if (PreferenceKeys.REMOVAL_ACTION.equals(key) ||
PreferenceKeys.CONVERSATION_LIST_SWIPE.equals(key) ||
PreferenceKeys.SHOW_SENDER_IMAGES.equals(key) ||
PreferenceKeys.DEFAULT_REPLY_ALL.equals(key) ||
PreferenceKeys.CONVERSATION_OVERVIEW_MODE.equals(key) ||
PreferenceKeys.AUTO_ADVANCE_MODE.equals(key) ||
PreferenceKeys.SNAP_HEADER_MODE.equals(key) ||
PreferenceKeys.CONFIRM_DELETE.equals(key) ||
PreferenceKeys.CONFIRM_ARCHIVE.equals(key) ||
PreferenceKeys.CONFIRM_SEND.equals(key)) {
notifyUI(UIPROVIDER_ALL_ACCOUNTS_NOTIFIER, null);
}
}
}