wine/libtest/hello3.c
Pavel Roskin 734247b529 Casts to (SEGPTR) removed. They did nothing anyway.
Includes added or removed where necessary.
Win16 functions replaced with their Win32 counterparts. Comments added
where it was impossible.
CALLBACK added where necessary. Some declarations fixed.
Constructs like "#if WINDOWS" corrected. Using "#ifdef __unix__" instead.
DlgProc in hello3 uses EndDialog() instead of DestroyWindow().
Listbox enabled in hello3.
1999-04-03 13:52:04 +00:00

119 lines
2.6 KiB
C

#include <windows.h>
#include <commdlg.h>
typedef struct
{
HANDLE hInstance;
HWND hMainWnd;
HMENU hMainMenu;
} GLOBALS;
GLOBALS Globals;
BOOL FileOpen(HWND hWnd)
{
char filename[80] = "test.c";
OPENFILENAME ofn = { sizeof(OPENFILENAME),
hWnd, NULL, "C code\0*.c\0", NULL, 0, 0, filename, 80,
NULL, 0, NULL, NULL, OFN_CREATEPROMPT |
OFN_SHOWHELP, 0, 0, NULL, 0, NULL };
return GetOpenFileName(&ofn);
}
LRESULT CALLBACK DlgProc(HWND hWnd,UINT msg,WPARAM wParam,LPARAM lParam)
{
switch(msg)
{
case WM_INITDIALOG:
break;
case WM_COMMAND:
switch (wParam)
{
case 100:
EndDialog(hWnd, 100);
return TRUE;
}
}
return FALSE;
}
LRESULT CALLBACK WndProc (HWND wnd, UINT msg, WPARAM w, LPARAM l)
{
switch (msg){
case WM_COMMAND:
switch(w){
case 100:
DialogBox(Globals.hInstance,
"DIADEMO", wnd,
(DLGPROC)DlgProc);
return 0;
case 101:
{
HDC hdc, hMemDC;
HBITMAP hBitmap, hPrevBitmap;
BITMAP bmp;
hBitmap = LoadBitmapA (Globals.hInstance, "BITDEMO");
hdc = GetDC (wnd);
hMemDC = CreateCompatibleDC (hdc);
hPrevBitmap = SelectObject (hMemDC, hBitmap);
GetObjectA (hBitmap, sizeof(BITMAP), &bmp);
BitBlt (hdc, 0, 0, bmp.bmWidth, bmp.bmHeight,
hMemDC, 0, 0, SRCCOPY);
SelectObject (hMemDC, hPrevBitmap);
DeleteDC (hMemDC);
ReleaseDC (wnd, hdc);
return 0;
}
case 102:
FileOpen(wnd);
return 0;
default:
return DefWindowProc (wnd, msg, w, l);
}
case WM_DESTROY:
PostQuitMessage (0);
break;
default:
return DefWindowProc (wnd, msg, w, l);
}
return 0l;
}
int PASCAL WinMain (HANDLE inst, HANDLE prev, LPSTR cmdline, int show)
{
MSG msg;
WNDCLASS class;
char className[] = "class"; /* To make sure className >= 0x10000 */
char winName[] = "Test app";
Globals.hInstance = inst;
if (!prev){
class.style = CS_HREDRAW | CS_VREDRAW;
class.lpfnWndProc = WndProc;
class.cbClsExtra = 0;
class.cbWndExtra = 0;
class.hInstance = inst;
class.hIcon = LoadIcon (0, IDI_APPLICATION);
class.hCursor = LoadCursor (0, IDC_ARROW);
class.hbrBackground = GetStockObject (WHITE_BRUSH);
class.lpszMenuName = 0;
class.lpszClassName = className;
}
if (!RegisterClass (&class))
return FALSE;
Globals.hMainWnd = CreateWindow (className, winName, WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, 0,
LoadMenu(inst,"MAIN"), inst, 0);
ShowWindow (Globals.hMainWnd, show);
UpdateWindow (Globals.hMainWnd);
while (GetMessage (&msg, 0, 0, 0)){
TranslateMessage (&msg);
DispatchMessage (&msg);
}
return 0;
}