src/video/win32/SDL_win32video.c
author Sam Lantinga <slouken@libsdl.org>
Mon, 26 Jun 2006 13:56:56 +0000
branchSDL-1.3
changeset 1712 931d111e737a
child 1718 ed4d4f1ea201
permissions -rw-r--r--
Started framework for Windows video driver
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
1712
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
     1
/*
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
     2
    SDL - Simple DirectMedia Layer
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
     3
    Copyright (C) 1997-2006 Sam Lantinga
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
     4
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
     5
    This library is free software; you can redistribute it and/or
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
     6
    modify it under the terms of the GNU Lesser General Public
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
     7
    License as published by the Free Software Foundation; either
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
     8
    version 2.1 of the License, or (at your option) any later version.
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
     9
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    10
    This library is distributed in the hope that it will be useful,
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    11
    but WITHOUT ANY WARRANTY; without even the implied warranty of
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    12
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    13
    Lesser General Public License for more details.
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    14
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    15
    You should have received a copy of the GNU Lesser General Public
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    16
    License along with this library; if not, write to the Free Software
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    17
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    18
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    19
    Sam Lantinga
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    20
    slouken@libsdl.org
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    21
*/
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    22
#include "SDL_config.h"
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    23
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    24
#include "SDL_video.h"
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    25
#include "SDL_mouse.h"
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    26
#include "../SDL_sysvideo.h"
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    27
#include "../SDL_pixels_c.h"
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    28
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    29
#include "SDL_win32video.h"
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    30
#include "SDL_win32events.h"
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    31
#include "SDL_win32window.h"
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    32
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    33
/* Initialization/Query functions */
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    34
static int WIN32_VideoInit(_THIS);
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    35
static int WIN32_SetDisplayMode(_THIS, const SDL_DisplayMode * mode);
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    36
static void WIN32_VideoQuit(_THIS);
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    37
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    38
/* WIN32 driver bootstrap functions */
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    39
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    40
static int
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    41
WIN32_Available(void)
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    42
{
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    43
    return (1);
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    44
}
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    45
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    46
static void
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    47
WIN32_DeleteDevice(SDL_VideoDevice * device)
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    48
{
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    49
    SDL_free(device->hidden);
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    50
    SDL_free(device);
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    51
}
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    52
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    53
static SDL_VideoDevice *
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    54
WIN32_CreateDevice(int devindex)
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    55
{
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    56
    SDL_VideoDevice *device;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    57
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    58
    /* Initialize all variables that we clean on shutdown */
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    59
    device = (SDL_VideoDevice *) SDL_malloc(sizeof(SDL_VideoDevice));
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    60
    if (device) {
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    61
        SDL_memset(device, 0, (sizeof *device));
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    62
        device->hidden = (struct SDL_PrivateVideoData *)
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    63
            SDL_malloc((sizeof *device->hidden));
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    64
    }
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    65
    if ((device == NULL) || (device->hidden == NULL)) {
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    66
        SDL_OutOfMemory();
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    67
        if (device) {
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    68
            SDL_free(device);
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    69
        }
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    70
        return (0);
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    71
    }
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    72
    SDL_memset(device->hidden, 0, (sizeof *device->hidden));
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    73
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    74
    /* Set the function pointers */
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    75
    device->VideoInit = WIN32_VideoInit;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    76
    device->SetDisplayMode = WIN32_SetDisplayMode;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    77
    device->VideoQuit = WIN32_VideoQuit;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    78
    device->PumpEvents = WIN32_PumpEvents;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    79
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    80
#undef CreateWindow
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    81
    device->CreateWindow = WIN32_CreateWindow;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    82
    device->CreateWindowFrom = WIN32_CreateWindowFrom;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    83
    device->SetWindowTitle = WIN32_SetWindowTitle;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    84
    device->SetWindowPosition = WIN32_SetWindowPosition;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    85
    device->SetWindowSize = WIN32_SetWindowSize;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    86
    device->ShowWindow = WIN32_ShowWindow;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    87
    device->HideWindow = WIN32_HideWindow;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    88
    device->RaiseWindow = WIN32_RaiseWindow;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    89
    device->MaximizeWindow = WIN32_MaximizeWindow;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    90
    device->MinimizeWindow = WIN32_MinimizeWindow;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    91
    device->RestoreWindow = WIN32_RestoreWindow;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    92
    device->SetWindowGrab = WIN32_SetWindowGrab;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    93
    device->DestroyWindow = WIN32_DestroyWindow;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    94
    device->GetWindowWMInfo = WIN32_GetWindowWMInfo;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    95
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    96
    device->free = WIN32_DeleteDevice;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    97
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    98
    return device;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
    99
}
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   100
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   101
VideoBootStrap WIN32_bootstrap = {
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   102
    "win32", "SDL Win32/64 video driver",
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   103
    WIN32_Available, WIN32_CreateDevice
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   104
};
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   105
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   106
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   107
int
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   108
WIN32_VideoInit(_THIS)
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   109
{
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   110
    SDL_DisplayMode mode;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   111
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   112
    SDL_AddBasicVideoDisplay(NULL);
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   113
    //SDL_AddRenderDriver(0, &SDL_WIN32_RenderDriver);
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   114
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   115
    SDL_zero(mode);
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   116
    SDL_AddDisplayMode(0, &mode);
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   117
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   118
    /* We're done! */
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   119
    return 0;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   120
}
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   121
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   122
static int
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   123
WIN32_SetDisplayMode(_THIS, const SDL_DisplayMode * mode)
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   124
{
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   125
    SDL_CurrentDisplay.current_mode = *mode;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   126
    return 0;
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   127
}
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   128
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   129
void
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   130
WIN32_VideoQuit(_THIS)
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   131
{
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   132
}
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   133
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   134
/* vim: set ts=4 sw=4 expandtab: */