Mercurial > sdl-ios-xcode
view src/video/SDL_cursor_c.h @ 19:8cc4dbfab9ab
Date: Thu, 19 Apr 2001 08:36:54 +0300
From: "Mike Gorchak" <mike@malva.com.ua>
Subject: Patches for QNX RtP
Here my patch for QNX RtP/Photon for SDL-1.2.
Detailed description of my changes:
SDL/configure.in:
If Photon detected declare define ENABLE_PHOTON.
SDL/src/video/SDL_sysvideo.h:
Added extern to ph_bootstrap.
SDL/src/video/SDL_video.c:
Added ph_bootstrap to bootstrap array.
SDL/src/video/photon/SDL_ph_events.c:
Declare DISABLE_X11 if compiled for Photon.
SDL/src/video/photon/SDL_ph_image.c:
Fixed segment violation on exit. Please update BUGS file.
SDL/src/video/photon/SDL_ph_video.c:
1. Enabling window manager.
2. Added to device capabilities Photon Window Manager functions:
SetCaption and IconifyWindow.
3. Renamed X11_bootstrap to ph_bootstrap.
4. Removed SEGFAULT termination of programs if Photon not available.
SDL/src/video/photon/SDL_ph_wm.c:
1. Declare DISABLE_X11 if compiled for Photon.
2. Added ph_SetCaption and ph_IconifyWindow code. (Thanks to
'phearbear' for iconify window source).
3. Some stubers for other wm functions.
Thanks !
----------------------------
Mike Gorchak
CJSC Malva
System Programmer
author | Sam Lantinga <slouken@lokigames.com> |
---|---|
date | Thu, 10 May 2001 18:42:17 +0000 |
parents | 74212992fb08 |
children | e8157fcb3114 |
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/* SDL - Simple DirectMedia Layer Copyright (C) 1997, 1998, 1999, 2000, 2001 Sam Lantinga This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; if not, write to the Free Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Sam Lantinga slouken@devolution.com */ #ifdef SAVE_RCSID static char rcsid = "@(#) $Id$"; #endif /* Useful variables and functions from SDL_cursor.c */ #include "SDL_mouse.h" extern int SDL_CursorInit(Uint32 flags); extern void SDL_CursorPaletteChanged(void); extern void SDL_DrawCursor(SDL_Surface *screen); extern void SDL_DrawCursorNoLock(SDL_Surface *screen); extern void SDL_EraseCursor(SDL_Surface *screen); extern void SDL_EraseCursorNoLock(SDL_Surface *screen); extern void SDL_UpdateCursor(SDL_Surface *screen); extern void SDL_ResetCursor(void); extern void SDL_MoveCursor(int x, int y); extern void SDL_CursorQuit(void); #define INLINE_MOUSELOCK #ifdef INLINE_MOUSELOCK /* Inline (macro) versions of the mouse lock functions */ #include "SDL_mutex.h" extern SDL_mutex *SDL_cursorlock; #define SDL_LockCursor() \ do { \ if ( SDL_cursorlock ) { \ SDL_mutexP(SDL_cursorlock); \ } \ } while ( 0 ) #define SDL_UnlockCursor() \ do { \ if ( SDL_cursorlock ) { \ SDL_mutexV(SDL_cursorlock); \ } \ } while ( 0 ) #else extern void SDL_LockCursor(void); extern void SDL_UnlockCursor(void); #endif /* INLINE_MOUSELOCK */ /* Only for low-level mouse cursor drawing */ extern SDL_Cursor *SDL_cursor; extern void SDL_MouseRect(SDL_Rect *area); /* State definitions for the SDL cursor */ #define CURSOR_VISIBLE 0x01 #define CURSOR_USINGSW 0x10 #define SHOULD_DRAWCURSOR(X) \ (((X)&(CURSOR_VISIBLE|CURSOR_USINGSW)) == \ (CURSOR_VISIBLE|CURSOR_USINGSW)) extern volatile int SDL_cursorstate;