Use Drawer in Settings app

- get rid of PreferenceActivity as much as we can and use fragments instead
- add Drawer widget
- add Dashboard high level entry into the Drawer (but this is work in progress and would be done in another CL)
- add bypass of fragment's Header  validation when launched from the Drawer but *force* validation if external
call thru an Intent

Be aware that WifiPickerActivity should remain for now a PreferenceActivity. It is used by SetupWizard and should
not trigger running the SettingsActivity's header building code. SetupWizard is a Home during the provisionnig process
and then deactivate itself as a Home but would make the Home header to appear in the Drawer (because momentarily we
would have two Home).

Also, verified that:

- the WiFi settings still work when called from SetupWizard
- when you have multiple Launchers, the Home header will appear in the list of Headers in the Drawer

Change-Id: I407a5e0fdd843ad7615d3d511c416a44e3d97c90

1 files changed, 4 insertions, 6 deletions

diff --git a/src/com/android/settings/applications/ManageApplications.java b/src/com/android/settings/applications/ManageApplications.java
index 0a1dcb11e0..5a11e6ebe5 100644
--- a/src/com/android/settings/applications/ManageApplications.java
+++ b/src/com/android/settings/applications/ManageApplications.java
@@ -29,7 +29,6 @@ import android.content.ComponentName;
 import android.content.Context;
 import android.content.DialogInterface;
 import android.content.Intent;
-import android.content.IntentFilter;
 import android.content.ServiceConnection;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.IPackageManager;
@@ -44,9 +43,7 @@ import android.os.IBinder;
 import android.os.RemoteException;
 import android.os.ServiceManager;
 import android.os.UserHandle;
-import android.preference.PreferenceActivity;
 import android.preference.PreferenceFrameLayout;
-import android.provider.Settings;
 import android.support.v4.view.PagerAdapter;
 import android.support.v4.view.PagerTabStrip;
 import android.support.v4.view.ViewPager;
@@ -72,6 +69,7 @@ import android.widget.TextView;
 import com.android.internal.app.IMediaContainerService;
 import com.android.internal.content.PackageHelper;
 import com.android.settings.R;
+import com.android.settings.SettingsActivity;
 import com.android.settings.Settings.RunningServicesActivity;
 import com.android.settings.Settings.StorageUseActivity;
 import com.android.settings.applications.ApplicationsState.AppEntry;
@@ -844,7 +842,7 @@ public class ManageApplications extends Fragment implements
                 || className.endsWith(".StorageUse")) {
             mSortOrder = SORT_ORDER_SIZE;
             defaultListType = LIST_TYPE_ALL;
-        } else if (Settings.ACTION_MANAGE_ALL_APPLICATIONS_SETTINGS.equals(action)) {
+        } else if (android.provider.Settings.ACTION_MANAGE_ALL_APPLICATIONS_SETTINGS.equals(action)) {
             // Select the all-apps list, with the default sorting
             defaultListType = LIST_TYPE_ALL;
         }
@@ -1026,8 +1024,8 @@ public class ManageApplications extends Fragment implements
         Bundle args = new Bundle();
         args.putString(InstalledAppDetails.ARG_PACKAGE_NAME, mCurrentPkgName);
 
-        PreferenceActivity pa = (PreferenceActivity)getActivity();
-        pa.startPreferencePanel(InstalledAppDetails.class.getName(), args,
+        SettingsActivity sa = (SettingsActivity) getActivity();
+        sa.startPreferencePanel(InstalledAppDetails.class.getName(), args,
                 R.string.application_info_label, null, this, INSTALLED_APP_DETAILS);
     }