void VID_Init (unsigned char *palette)
{
DWORD WindowStyle, ExWindowStyle;
WNDCLASS wc;
// HDC hdc;
Cvar_Register (&vid_ref);
vid.width = BASEWIDTH;
vid.height = BASEHEIGHT;
vid.aspect = ((float)vid.height / (float)vid.width) *
(320.0 / 240.0);
// vid.numpages = 1;
vid.numpages = 2; // TESTING
vid.colormap = host_colormap;
vid.buffer = vid_buffer;
vid.rowbytes = BASEWIDTH;
d_pzbuffer = zbuffer;
D_InitCaches (surfcache, sizeof(surfcache));
if (hwnd_dialog)
DestroyWindow (hwnd_dialog);
//create window class
hIcon = LoadIcon (global_hInstance, MAKEINTRESOURCE (IDI_APPICON));
/* Register the frame class */
wc.style = 0;
wc.lpfnWndProc = (WNDPROC)MainWndProc;
wc.cbClsExtra = 0;
wc.cbWndExtra = 0;
wc.hInstance = global_hInstance;
wc.hIcon = 0;
wc.hCursor = LoadCursor (NULL,IDC_ARROW);
wc.hbrBackground = NULL;
wc.lpszMenuName = 0;
wc.lpszClassName = "WinQuake";
if (!RegisterClass (&wc) )
Sys_Error ("Couldn't register window class");
//create main window
WindowStyle = WS_POPUP | WS_SYSMENU | WS_CLIPSIBLINGS | WS_CLIPCHILDREN;
/*
WindowStyle = WS_OVERLAPPED | WS_BORDER | WS_CAPTION | WS_SYSMENU |
WS_MINIMIZEBOX | WS_MAXIMIZEBOX | WS_CLIPSIBLINGS |
WS_CLIPCHILDREN;*/
ExWindowStyle = 0;
mainwindow = CreateWindowEx (
ExWindowStyle,
"WinQuake",
PROGRAM,
WindowStyle,
0, 0,
320,
200,
NULL,
NULL,
global_hInstance,
NULL);
if (!mainwindow)
Sys_Error ("Couldn't create DIB window");
ShowWindow (mainwindow, SW_SHOWDEFAULT);
UpdateWindow (mainwindow);
setcurrentpalette (palette);
DDraw_Init ();
window_width = vid.width;
window_height = vid.height;
VID_UpdateWindowStatus ();
vid_initialized = true;
}
LONG WINAPI MainWndProc (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
int fActive, fMinimized;
int temp;
LONG lRet = 0;
PAINTSTRUCT ps;
HDC hdc;
switch (uMsg)
{
case WM_CREATE:
break;
case WM_MOVE:
window_x = (int) LOWORD(lParam);
window_y = (int) HIWORD(lParam);
VID_UpdateWindowStatus ();
//if ((modestate == MS_WINDOWED) && !in_mode_set && !Minimized)
// VID_RememberWindowPos ();
break;
case WM_CLOSE:
// this causes Close in the right-click task bar menu not to work, but right
// now bad things happen if Close is handled in that case (garbage and a
// crash on Win95)
//if (!in_mode_set)
{
if (MessageBox (mainwindow, "Are you sure you want to quit?", "Confirm Exit",
MB_YESNO | MB_SETFOREGROUND | MB_ICONQUESTION) == IDYES)
{
Host_Quit ();
}
}
break;
case WM_ACTIVATE:
fActive = LOWORD(wParam);
fMinimized = (BOOL) HIWORD(wParam);
AppActivate(!(fActive == WA_INACTIVE), fMinimized);
// fix the leftover Alt from any Alt-Tab or the like that switched us away
ClearAllStates ();
/*if (!in_mode_set)
{
if (windc)
MGL_activatePalette(windc,true);
VID_SetPalette(vid_curpal);
}*/
break;
case WM_PAINT:
hdc = GetDC (mainwindow); // FIXME
hdc = BeginPaint(hWnd, &ps);
//Com_Printf ("WM_PAINT\n"); // TESTING
/*
if (!in_mode_set && host_initialized) {
SCR_InvalidateScreen ();
SCR_UpdateScreen ();
}
*/
EndPaint(hWnd, &ps);
break;
case WM_KEYDOWN:
case WM_SYSKEYDOWN:
if (!in_mode_set)
IN_TranslateKeyEvent (lParam, true);
break;
case WM_KEYUP:
case WM_SYSKEYUP:
if (!in_mode_set)
IN_TranslateKeyEvent (lParam, true);
break;
// this is complicated because Win32 seems to pack multiple mouse events into
// one update sometimes, so we always check all states and look for events
case WM_LBUTTONDOWN:
case WM_LBUTTONUP:
case WM_RBUTTONDOWN:
case WM_RBUTTONUP:
case WM_MBUTTONDOWN:
case WM_MBUTTONUP:
case WM_XBUTTONDOWN:
case WM_XBUTTONUP:
case WM_MOUSEMOVE:
if (!in_mode_set)
{
temp = 0;
if (wParam & MK_LBUTTON)
temp |= 1;
if (wParam & MK_RBUTTON)
temp |= 2;
if (wParam & MK_MBUTTON)
temp |= 4;
// Win2k/XP let us bind button4 and button5
if (wParam & MK_XBUTTON1)
temp |= 8;
if (wParam & MK_XBUTTON2)
temp |= 16;
IN_MouseEvent (temp);
}
break;
// JACK: This is the mouse wheel with the Intellimouse
// Its delta is either positive or neg, and we generate the proper
// Event.
case WM_MOUSEWHEEL:
if (in_mwheeltype != MWHEEL_DINPUT)
{
in_mwheeltype = MWHEEL_WINDOWMSG;
if ((short) HIWORD(wParam) > 0) {
Key_Event(K_MWHEELUP, true);
Key_Event(K_MWHEELUP, false);
} else {
Key_Event(K_MWHEELDOWN, true);
Key_Event(K_MWHEELDOWN, false);
}
}
break;
default:
/* pass all unhandled messages to DefWindowProc */
lRet = DefWindowProc (hWnd, uMsg, wParam, lParam);
break;
}
/* return 0 if handled message, 1 if not */
return lRet;
}
/* main window procedure */
LONG WINAPI MainWndProc (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) {
extern void VID_UpdateWindowStatus (void);
LONG lRet = 1;
int fActive, fMinimized, temp;
extern unsigned int uiWheelMessage;
// VVD: didn't restore gamma after ALT+TAB on some ATI video cards (or drivers?...)
// HACK!!! FIXME {
extern int restore_gamma;
static time_t time_old;
static float old_gamma;
if (restore_gamma == 2) {
if (time(NULL) - time_old > 0) {
Cvar_SetValue(&v_gamma, old_gamma);
restore_gamma = 0;
}
}
// }
if (uMsg == uiWheelMessage) {
uMsg = WM_MOUSEWHEEL;
wParam <<= 16;
}
switch (uMsg) {
#ifdef USINGRAWINPUT
case WM_INPUT:
// raw input handling
IN_RawInput_MouseRead((HANDLE)lParam);
break;
#endif
case WM_KILLFOCUS:
break;
case WM_SIZE:
break;
case WM_CREATE:
mainwindow = hWnd;
break;
case WM_DESTROY:
// let sound and input know about this?
mainwindow = NULL;
// PostQuitMessage (0);
break;
case WM_MOVE:
{
int xPos, yPos;
RECT r;
int style;
if ( !r_fullscreen.integer )
{
xPos = (short) LOWORD(lParam); // horizontal position
yPos = (short) HIWORD(lParam); // vertical position
r.left = 0;
r.top = 0;
r.right = 1;
r.bottom = 1;
style = GetWindowLong( hWnd, GWL_STYLE );
AdjustWindowRect( &r, style, FALSE );
Cvar_SetValue( &vid_xpos, xPos + r.left );
Cvar_SetValue( &vid_ypos, yPos + r.top );
vid_xpos.modified = false;
vid_ypos.modified = false;
}
VID_UpdateWindowStatus();
}
break;
case WM_CLOSE:
if (MessageBox (mainwindow, "Are you sure you want to quit?", "ezQuake : Confirm Exit",
MB_YESNO | MB_SETFOREGROUND | MB_ICONQUESTION) == IDYES)
{
Host_Quit ();
}
break;
case WM_ACTIVATE:
fActive = LOWORD(wParam);
fMinimized = (BOOL) HIWORD(wParam);
AppActivate(!(fActive == WA_INACTIVE), fMinimized);
// VVD: didn't restore gamma after ALT+TAB on some ATI video cards (or drivers?...)
// HACK!!! FIXME {
if (restore_gamma == 1) {
time_old = time(NULL);
restore_gamma = 2;
old_gamma = v_gamma.value;
Cvar_SetValue(&v_gamma, old_gamma + 0.01);
}
// }
// fix the leftover Alt from any Alt-Tab or the like that switched us away
ClearAllStates ();
break;
case WM_SYSKEYDOWN:
if ( wParam == 13 )
{
if ( glw_state.vid_canalttab )
{
Cvar_LatchedSetValue( &r_fullscreen, !r_fullscreen.integer );
Cbuf_AddText( "vid_restart\n" );
}
return 0;
}
// fall through
case WM_KEYDOWN:
#ifdef WITH_KEYMAP
IN_TranslateKeyEvent (lParam, wParam, true);
#else // WITH_KEYMAP
Key_Event (IN_MapKey(lParam), true);
#endif // WITH_KEYMAP else
break;
case WM_KEYUP:
case WM_SYSKEYUP:
#ifdef WITH_KEYMAP
IN_TranslateKeyEvent (lParam, wParam, false);
#else // WITH_KEYMAP
Key_Event (IN_MapKey(lParam), false);
#endif // WITH_KEYMAP else
break;
case WM_SYSCHAR:
// keep Alt-Space from happening
break;
// this is complicated because Win32 seems to pack multiple mouse events into
// one update sometimes, so we always check all states and look for events
case WM_LBUTTONDOWN:
case WM_LBUTTONUP:
case WM_RBUTTONDOWN:
case WM_RBUTTONUP:
case WM_MBUTTONDOWN:
case WM_MBUTTONUP:
case WM_XBUTTONDOWN:
case WM_XBUTTONUP:
#ifdef MM_CODE
case WM_LBUTTONDBLCLK:
case WM_RBUTTONDBLCLK:
case WM_MBUTTONDBLCLK:
case WM_XBUTTONDBLCLK:
#endif // MM_CODE
temp = 0;
if (wParam & MK_LBUTTON)
temp |= 1;
if (wParam & MK_RBUTTON)
temp |= 2;
if (wParam & MK_MBUTTON)
temp |= 4;
if (wParam & MK_XBUTTON1)
temp |= 8;
if (wParam & MK_XBUTTON2)
temp |= 16;
IN_MouseEvent (temp);
break;
// JACK: This is the mouse wheel with the Intellimouse
// Its delta is either positive or neg, and we generate the proper Event.
case WM_MOUSEWHEEL:
if (in_mwheeltype != MWHEEL_DINPUT)
{
in_mwheeltype = MWHEEL_WINDOWMSG;
if ((short) HIWORD(wParam) > 0) {
Key_Event(K_MWHEELUP, true);
Key_Event(K_MWHEELUP, false);
} else {
Key_Event(K_MWHEELDOWN, true);
Key_Event(K_MWHEELDOWN, false);
}
// when an application processes the WM_MOUSEWHEEL message, it must return zero
lRet = 0;
}
break;
case WM_MWHOOK:
MW_Hook_Message (lParam);
break;
case MM_MCINOTIFY:
lRet = CDAudio_MessageHandler (hWnd, uMsg, wParam, lParam);
break;
default:
/* pass all unhandled messages to DefWindowProc */
lRet = DefWindowProc (hWnd, uMsg, wParam, lParam);
break;
}
/* return 1 if handled message, 0 if not */
return lRet;
}