Some work on cursors:

* Fixed a myriad of bugs all over the place, ranging from locking errors to
  deleting objects that don't belong to the one deleting them (hello HWInterface!)
* Almost all ServerWindow cursor stuff was broken; I've replaced all commands
  to set a cursor with a single one AS_SET_CURSOR.
* Renamed some cursor commands.
* Changed the (broken) way ServerApp::fAppCursor was maintained - the application
  cursor is now NULL as long as possible.
* Removed superfluous ServerCursor app signature stuff.
* The BApplication will no longer duplicate the default/I-beam cursors, it will
  just reuse the default ones which now have fixed tokens.
* As a result, changing the cursor is now working as expected, closing bug #102.
* Rewrote Cursor.h, renamed private members to match our style guide.
* Minor cleanup.

What's still left to be done is reference counting the cursor objects to make them
work right and reliable.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16237 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/private/app/ServerProtocol.h

@@ -1,13 +1,14 @@
 /*
- * Copyright 2001-2005, Haiku.
+ * Copyright 2001-2006, Haiku.
  * Distributed under the terms of the MIT License.
  *
  * Authors:
  *		DarkWyrm <[email protected]>
  *		Jérôme Duval, [email protected]
+ *		Axel Dörfler, [email protected]
  */
-#ifndef _APP_SERVER_PROTOCOL_H_
-#define _APP_SERVER_PROTOCOL_H_
+#ifndef APP_SERVER_PROTOCOL_H
+#define APP_SERVER_PROTOCOL_H
 
 
 #include <SupportDefs.h>
@@ -54,25 +55,16 @@ enum {
 	AS_RELEASE_SERVERMEM,
 	AS_AREA_MESSAGE,
 
-	// Cursor definitions
-	AS_SET_CURSOR_DATA,	
-	AS_SET_CURSOR_BCURSOR,
-	AS_SET_CURSOR_BBITMAP,
-	AS_SET_CURSOR_SYSTEM,
-
-	AS_SET_SYSCURSOR_DATA,
-	AS_SET_SYSCURSOR_BCURSOR,
-	AS_SET_SYSCURSOR_BBITMAP,
-	AS_SET_SYSCURSOR_DEFAULTS,
-	AS_GET_SYSCURSOR,
+	// Cursor commands
+	AS_SET_CURSOR,
 
 	AS_SHOW_CURSOR,
 	AS_HIDE_CURSOR,
 	AS_OBSCURE_CURSOR,
 	AS_QUERY_CURSOR_HIDDEN,
 
-	AS_CREATE_BCURSOR,
-	AS_DELETE_BCURSOR,
+	AS_CREATE_CURSOR,
+	AS_DELETE_CURSOR,
 
 	AS_BEGIN_RECT_TRACKING,
 	AS_END_RECT_TRACKING,
@@ -260,7 +252,7 @@ enum {
 	AS_LAYER_SET_ORIGIN,
 	AS_LAYER_GET_ORIGIN,
 	AS_LAYER_RESIZE_MODE,
-	AS_LAYER_CURSOR,
+	AS_LAYER_SET_CURSOR,
 	AS_LAYER_BEGIN_RECT_TRACK,
 	AS_LAYER_END_RECT_TRACK,
 	AS_LAYER_DRAG_RECT,
@@ -320,4 +312,4 @@ enum {
 	AS_LAST_CODE
 };
 
-#endif	// _APP_SERVER_PROTOCOL_H_
+#endif	// APP_SERVER_PROTOCOL_H