Implement ActionBar using AppCompat in cgeo

This a first version of an ActionBar implementation with following properties:

- The application should be usuable (there still might be bugs left from the conversation to Action)
  - Provides a more modern feeling on all devices
  - gets rid of the "dots of shame" on Android 3.0+ devices
- The Maps classes MUST inherit from Activity instead of ActionBarActivity. There these classes use the old ActionBar on Android 2.3 devices and the real ActionBar on 3.0+
   - This can be fixed when cgeo is ported to Google Maps API v2.0 API which usesFragment
- The Dialog classes (CachePopup and WaypointPopup) have been converted to DialogFragments
  - The AppCombat themes provide no Theme.Dialog theme
  - this will later ease using these Fragment in other Activities
  - Use an almost empty activity which just shows the DialogFragment
  - Use the 'old' ActionBar but which overflow menu button to fit into Holo Design Style
  - Using a real ActionBar for Dialogs is not really support by Android and trying to force the frame into showing an Actionbar on a dialog leeds to strange bugs/effects
- Most of the icon are still the Android 2.3 Menu Icon. These need to be replaced with Holo Style Icons
- for most menu icon the ifRoom and/or withText attributes should be reviewed and set
- The ActionBar of the main Activity is transparent. This is more or less by accident but looks good
- Review Up Action of activities. Is going back to Main Activity always the semantically right thing to do?
- Shortpress/Longpress on the Actionbars Compass Icon for primary/secondary Navigation clashes the normal ActionBar behaviour of long pressing to show the text of the action

This commit contains many fixes and suggestions from rsudev

1 files changed, 6 insertions, 0 deletions

diff --git a/main/src/cgeo/geocaching/maps/AbstractMap.java b/main/src/cgeo/geocaching/maps/AbstractMap.java
index d341823..aff9c75 100644
--- a/main/src/cgeo/geocaching/maps/AbstractMap.java
+++ b/main/src/cgeo/geocaching/maps/AbstractMap.java
@@ -5,10 +5,12 @@ import cgeo.geocaching.maps.interfaces.MapActivityImpl;
 
 import android.app.Activity;
 import android.content.res.Resources;
+import android.os.Build;
 import android.os.Bundle;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
+import android.view.Window;
 
 /**
  * Base class for the map activity. Delegates base class calls to the
@@ -31,7 +33,11 @@ public abstract class AbstractMap {
     }
 
     public void onCreate(Bundle savedInstanceState) {
+
         mapActivity.superOnCreate(savedInstanceState);
+        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.HONEYCOMB) {
+            mapActivity.getActivity().requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
+        }
     }
 
     public void onResume() {