/******************************************************************************
main
Creates a palette with the default colors and changes font size.
******************************************************************************/
int main(void)
{
/* Setting the color palette to the default colors
/* Browse MSDN for COLORREF to learn more about these RGB values */
COLORREF palette[16] =
{
0x00000000, 0x00800000, 0x00008000, 0x00808000,
0x00000080, 0x00800080, 0x00008080, 0x00c0c0c0,
0x00808080, 0x00ff0000, 0x0000ff00, 0x00ffff00,
0x000000ff, 0x00ff00ff, 0x0000ffff, 0x00ffffff
};
/* Search MSDN for the RGB macro to easily generate COLORREF values */
SetConsolePalette(palette, 1, 1, L"");
printf("Small default font.\n");
getchar();
return 0;
}
DWORD
main(
int argc,
char *argv[]
)
{
BOOL Success;
int i;
HPALETTE hPalette;
LOGPALETTE *Palette;
HANDLE hgo;
CONSOLE_GRAPHICS_BUFFER_INFO cgbi;
Palette = LocalAlloc(LMEM_FIXED,
sizeof(LOGPALETTE) + 256 * sizeof(PALETTEENTRY));
Palette->palNumEntries = (WORD) 256;
Palette->palVersion = 0x300;
/* Fill in the palette entries from the DIB color table and
* create a logical color palette.
*/
for (i = 0; i < 256; i++) {
Palette->palPalEntry[i].peRed = 255-i;
Palette->palPalEntry[i].peGreen = 255-i;
Palette->palPalEntry[i].peBlue = 255-i;
Palette->palPalEntry[i].peFlags = (BYTE)0;
}
hPalette = CreatePalette(Palette);
if (hPalette==NULL) {
printf("first CreatePalette failed\n");
printf("last error is %x\n",GetLastError());
}
#if 0
call
HANDLE
APIENTRY
CreateConsoleScreenBuffer(
DWORD dwDesiredAccess,
DWORD dwShareMode,
LPSECURITY_ATTRIBUTES lpSecurityAttributes,
DWORD dwFlags, == CONSOLE_GRAPHICS_BUFFER
PVOID lpScreenBufferData == pCONSOLE_GRAPHICS_BUFFER_INFO
);
typedef struct _CONSOLE_GRAPHICS_BUFFER_INFO {
DWORD dwBitMapInfoLength;
LPBITMAPINFO lpBitMapInfo;
DWORD dwUsage;
HANDLE hMutex;
PVOID lpBitMap;
} CONSOLE_GRAPHICS_BUFFER_INFO, *PCONSOLE_GRAPHICS_BUFFER_INFO;
#define CONSOLE_GRAPHICS_BUFFER 2
#endif
hgo = CreateConsoleScreenBuffer(MAXIMUM_ALLOWED, 0, NULL,
CONSOLE_GRAPHICS_BUFFER, &cgbi);
if (hgo == NULL) {
DbgPrint("CreateConsoleScreenBuffer failed\n");
return FALSE;
}
Success = SetConsolePalette(hgo,
hPalette,
SYSPAL_NOSTATIC
);
if (!Success) {
printf("first SetConsolePalette failed\n");
}
printf("palette should be different\n");
Sleep(5000);
DeleteObject(hPalette);
/* Fill in the palette entries from the DIB color table and
* create a logical color palette.
*/
for (i = 0; i < 16; i++) {
memcpy(&Palette->palPalEntry[i],
MyPalette,
64
);
}
hPalette = CreatePalette(Palette);
if (hPalette==NULL) {
printf("first CreatePalette failed\n");
}
Success = SetConsolePalette(hgo,
hPalette,
SYSPAL_STATIC
);
if (!Success) {
printf("second SetConsolePalette failed\n");
}
printf("palette should be different\n");
Sleep(5000);
DeleteObject(hPalette);
printf( "TCURSOR: Exiting Test Program\n" );
return TRUE;
}