Updated attachment selection dialog.

1) Added nice-looking holo-themed graphics for each attachment type.

2) Removed old un-scaled graphics.

3) Stringified the attachment types.

res/values/strings.xml

@@ -417,5 +417,8 @@
     <string name="verify_keys__menu_verified">Verified</string>
     
     <!-- EOF -->
+    <string name="AttachmentTypeSelectorAdapter_picture">Picture</string>
+    <string name="AttachmentTypeSelectorAdapter_video">Video</string>
+    <string name="AttachmentTypeSelectorAdapter_audio">Audio</string>
     
 </resources>

src/org/thoughtcrime/securesms/mms/AttachmentTypeSelectorAdapter.java

@@ -17,11 +17,6 @@
 
 package org.thoughtcrime.securesms.mms;
 
-import java.util.ArrayList;
-import java.util.List;
-
-import org.thoughtcrime.securesms.R;
-
 import android.content.Context;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -30,6 +25,11 @@ import android.widget.ArrayAdapter;
 import android.widget.ImageView;
 import android.widget.TextView;
 
+import org.thoughtcrime.securesms.R;
+
+import java.util.ArrayList;
+import java.util.List;
+
 public class AttachmentTypeSelectorAdapter extends ArrayAdapter<AttachmentTypeSelectorAdapter.IconListItem> {
 
 	public static final int ADD_IMAGE     = 1;
@@ -42,7 +42,7 @@ public class AttachmentTypeSelectorAdapter extends ArrayAdapter<AttachmentTypeSe
 	private final Context context;
 
 	public AttachmentTypeSelectorAdapter(Context context) {
-		super(context, R.layout.icon_list_item, getItemList());
+		super(context, R.layout.icon_list_item, getItemList(context));
 		this.context = context;
 	}
 
@@ -72,13 +72,16 @@ public class AttachmentTypeSelectorAdapter extends ArrayAdapter<AttachmentTypeSe
 	  return view;
 	}
 
-	private static List<IconListItem> getItemList() {
+	private static List<IconListItem> getItemList(Context context) {
 	  List<IconListItem> data = new ArrayList<IconListItem>(7);
-        addItem(data, "Pictures", R.drawable.ic_launcher_gallery, ADD_IMAGE);
+	  addItem(data, context.getString(R.string.AttachmentTypeSelectorAdapter_picture),
+	          R.drawable.ic_attach_picture_holo_light, ADD_IMAGE);
 //        addItem(data, "Capture picture", R.drawable.ic_launcher_camera, TAKE_PICTURE);
-        addItem(data, "Videos", R.drawable.ic_launcher_video_player, ADD_VIDEO);
+	  addItem(data, context.getString(R.string.AttachmentTypeSelectorAdapter_video),
+	          R.drawable.ic_attach_video_holo_light, ADD_VIDEO);
 //        addItem(data, "Capture video", R.drawable.ic_launcher_camera_record, RECORD_VIDEO);
-        addItem(data, "Audio", R.drawable.ic_launcher_musicplayer_2, ADD_SOUND);
+	  addItem(data, context.getString(R.string.AttachmentTypeSelectorAdapter_audio),
+	          R.drawable.ic_attach_audio_holo_light, ADD_SOUND);
 //        addItem(data, "Record audio", R.drawable.ic_launcher_record_audio, RECORD_SOUND);
 
 	  return data;
@@ -111,5 +114,4 @@ public class AttachmentTypeSelectorAdapter extends ArrayAdapter<AttachmentTypeSe
 	    return mResource;
 	  }
 	}
-
 }