HICON
-ICON_CreateIconFromData(HDC hDC, PVOID ImageData, ICONIMAGE* IconImage, int cxDesired, int cyDesired, int xHotspot, int yHotspot)
+CreateCursorIconFromData(HDC hDC, PVOID ImageData, ICONIMAGE* IconImage, int cxDesired, int cyDesired, int xHotspot, int yHotspot, BOOL fIcon)
{
BYTE BitmapInfoBuffer[sizeof(BITMAPINFOHEADER) + 2 * sizeof(RGBQUAD)];
BITMAPINFO *bwBIH = (BITMAPINFO *)BitmapInfoBuffer;
ICONINFO IconInfo;
- IconInfo.fIcon = TRUE;
+ IconInfo.fIcon = fIcon;
IconInfo.xHotspot = xHotspot;
IconInfo.yHotspot = yHotspot;
- /* Load the XOR bitmap */
- IconInfo.hbmColor = CreateDIBitmap(hDC, &IconImage->icHeader, CBM_INIT,
- ImageData, (BITMAPINFO*)IconImage,
- DIB_RGB_COLORS);
-
- /* Make ImageData point to the start of the AND image data. */
- ImageData = ((PBYTE)ImageData) + (((IconImage->icHeader.biWidth *
- IconImage->icHeader.biBitCount + 31) & ~31) >> 3) *
- (IconImage->icHeader.biHeight );
-
- /* Create a BITMAPINFO header for the monocrome part of the icon. */
- bwBIH->bmiHeader.biBitCount = 1;
- bwBIH->bmiHeader.biWidth = IconImage->icHeader.biWidth;
- bwBIH->bmiHeader.biHeight = IconImage->icHeader.biHeight;
- bwBIH->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
- bwBIH->bmiHeader.biPlanes = 1;
- bwBIH->bmiHeader.biSizeImage = 0;
- bwBIH->bmiHeader.biCompression = BI_RGB;
- bwBIH->bmiHeader.biClrImportant = 0;
- bwBIH->bmiHeader.biClrUsed = 0;
- bwBIH->bmiHeader.biXPelsPerMeter = 0;
- bwBIH->bmiHeader.biYPelsPerMeter = 0;
-
- bwBIH->bmiColors[0].rgbBlue = 0;
- bwBIH->bmiColors[0].rgbGreen = 0;
- bwBIH->bmiColors[0].rgbRed = 0;
- bwBIH->bmiColors[0].rgbReserved = 0;
-
- bwBIH->bmiColors[1].rgbBlue = 0xff;
- bwBIH->bmiColors[1].rgbGreen = 0xff;
- bwBIH->bmiColors[1].rgbRed = 0xff;
- bwBIH->bmiColors[1].rgbReserved = 0;
-
- /* Load the AND bitmap. */
- IconInfo.hbmMask = CreateDIBitmap(hDC, &bwBIH->bmiHeader, 0,
- ImageData, bwBIH, DIB_RGB_COLORS);
-
- SetDIBits(hDC, IconInfo.hbmMask, 0, IconImage->icHeader.biHeight,
- ImageData, bwBIH, DIB_RGB_COLORS);
-
- /* Create the icon based on everything we have so far */
- return NtUserCreateCursorIconHandle(&IconInfo, FALSE);
-}
-
-HICON
-ICON_CreateCursorFromData(HDC hDC, PVOID ImageData, ICONIMAGE* IconImage, int cxDesired, int cyDesired, int xHotspot, int yHotspot)
-{
- BYTE BitmapInfoBuffer[sizeof(BITMAPINFOHEADER) + 2 * sizeof(RGBQUAD)];
- BITMAPINFO *bwBIH = (BITMAPINFO *)BitmapInfoBuffer;
- BITMAPINFO *orgBIH = (BITMAPINFO *)IconImage;
- ICONINFO IconInfo;
- PVOID XORImageData = ImageData;
-
- IconInfo.fIcon = FALSE;
- IconInfo.xHotspot = xHotspot;
- IconInfo.yHotspot = yHotspot;
-
- /* Create a BITMAPINFO header for the monochrome part of the icon */
- bwBIH->bmiHeader.biBitCount = 1;
- bwBIH->bmiHeader.biWidth = IconImage->icHeader.biWidth;
- bwBIH->bmiHeader.biHeight = IconImage->icHeader.biHeight;
- bwBIH->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
- bwBIH->bmiHeader.biPlanes = 1;
- bwBIH->bmiHeader.biSizeImage = 0;
- bwBIH->bmiHeader.biCompression = BI_RGB;
- bwBIH->bmiHeader.biClrImportant = 0;
- bwBIH->bmiHeader.biClrUsed = 0;
- bwBIH->bmiHeader.biXPelsPerMeter = 0;
- bwBIH->bmiHeader.biYPelsPerMeter = 0;
-
- bwBIH->bmiColors[0].rgbBlue = 0;
- bwBIH->bmiColors[0].rgbGreen = 0;
- bwBIH->bmiColors[0].rgbRed = 0;
- bwBIH->bmiColors[0].rgbReserved = 0;
-
- bwBIH->bmiColors[1].rgbBlue = 0xff;
- bwBIH->bmiColors[1].rgbGreen = 0xff;
- bwBIH->bmiColors[1].rgbRed = 0xff;
- bwBIH->bmiColors[1].rgbReserved = 0;
-
- /* Load the AND bitmap */
- IconInfo.hbmMask = CreateDIBitmap(hDC, &bwBIH->bmiHeader, 0,
- XORImageData, bwBIH, DIB_RGB_COLORS);
- if (IconInfo.hbmMask)
- {
- SetDIBits(hDC, IconInfo.hbmMask, 0, IconImage->icHeader.biHeight,
- XORImageData, orgBIH, DIB_RGB_COLORS);
- }
-
if (IconImage->icHeader.biBitCount == 1)
{
- IconInfo.hbmColor = (HBITMAP)0;
+ IconInfo.hbmColor = (HBITMAP)0;
+ IconImage->icHeader.biHeight *= 2;
+ IconInfo.hbmMask = CreateDIBitmap(hDC, &IconImage->icHeader, CBM_INIT,
+ ImageData, (BITMAPINFO*)IconImage,
+ DIB_RGB_COLORS);
}
else
{
- /* Create the color part of the icon */
- IconInfo.hbmColor = CreateDIBitmap(hDC, &IconImage->icHeader, 0,
- XORImageData, orgBIH, DIB_RGB_COLORS);
- if (IconInfo.hbmColor)
- {
- SetDIBits(hDC, IconInfo.hbmColor, 0, IconImage->icHeader.biHeight,
- XORImageData, orgBIH, DIB_RGB_COLORS);
- }
+ /* Create the XOR bitmap */
+ IconInfo.hbmColor = CreateDIBitmap(hDC, &IconImage->icHeader, CBM_INIT,
+ ImageData, (BITMAPINFO*)IconImage,
+ DIB_RGB_COLORS);
+
+ /* Make ImageData point to the start of the AND image data. */
+ ImageData = ((PBYTE)ImageData) + (((IconImage->icHeader.biWidth *
+ IconImage->icHeader.biBitCount + 31) & ~31) >> 3) *
+ (IconImage->icHeader.biHeight );
+
+ /* Create a BITMAPINFO header for the monochrome part of the icon. */
+ bwBIH->bmiHeader.biBitCount = 1;
+ bwBIH->bmiHeader.biWidth = IconImage->icHeader.biWidth;
+ bwBIH->bmiHeader.biHeight = IconImage->icHeader.biHeight;
+ bwBIH->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
+ bwBIH->bmiHeader.biPlanes = 1;
+ bwBIH->bmiHeader.biSizeImage = 0;
+ bwBIH->bmiHeader.biCompression = BI_RGB;
+ bwBIH->bmiHeader.biClrImportant = 2;
+ bwBIH->bmiHeader.biClrUsed = 2;
+ bwBIH->bmiHeader.biXPelsPerMeter = 0;
+ bwBIH->bmiHeader.biYPelsPerMeter = 0;
+
+ bwBIH->bmiColors[0].rgbBlue = 0;
+ bwBIH->bmiColors[0].rgbGreen = 0;
+ bwBIH->bmiColors[0].rgbRed = 0;
+ bwBIH->bmiColors[0].rgbReserved = 0;
+
+ bwBIH->bmiColors[1].rgbBlue = 0xff;
+ bwBIH->bmiColors[1].rgbGreen = 0xff;
+ bwBIH->bmiColors[1].rgbRed = 0xff;
+ bwBIH->bmiColors[1].rgbReserved = 0;
+
+ /* Create the AND bitmap. */
+ IconInfo.hbmMask = CreateDIBitmap(hDC, &bwBIH->bmiHeader, 0,
+ ImageData, bwBIH, DIB_RGB_COLORS);
+
+ SetDIBits(hDC, IconInfo.hbmMask, 0, IconImage->icHeader.biHeight,
+ ImageData, bwBIH, DIB_RGB_COLORS);
}
+
/* Create the icon based on everything we have so far */
return NtUserCreateCursorIconHandle(&IconInfo, FALSE);
}
-
/*
* @implemented
*/
ICONINFO IconInfo;
IconInfo.fIcon = TRUE;
- IconInfo.xHotspot = nWidth / 2;
- IconInfo.yHotspot = nHeight / 2;
+
+ if (cBitsPixel == 1)
+ {
+ nHeight <<= 1;
+ }
IconInfo.hbmMask = CreateBitmap(nWidth, nHeight, 1, 1, ANDbits);
if(!IconInfo.hbmMask)
{
return (HICON)0;
}
- IconInfo.hbmColor = CreateBitmap(nWidth, nHeight, cPlanes, cBitsPixel, XORbits);
- if(!IconInfo.hbmColor)
+
+ if (cBitsPixel == 1)
{
- DeleteObject(IconInfo.hbmMask);
- return (HICON)0;
+ IconInfo.hbmColor = (HBITMAP)0;
+ }
+ else
+ {
+ IconInfo.hbmColor = CreateBitmap(nWidth, nHeight, cPlanes, cBitsPixel, XORbits);
+ if(!IconInfo.hbmColor)
+ {
+ DeleteObject(IconInfo.hbmMask);
+ return (HICON)0;
+ }
}
return NtUserCreateCursorIconHandle(&IconInfo, FALSE);
}
memcpy(SafeIconImage, pbIconBits, cbIconBits);
- /* take into acount the original height was for both the AND and XOR images */
- if(fIcon)
+ /* Take into acount the original height was for both the AND and XOR images */
SafeIconImage->icHeader.biHeight /= 2;
if (SafeIconImage->icHeader.biSize == sizeof(BITMAPCOREHEADER))
return(NULL);
}
- if(fIcon)
- hIcon = ICON_CreateIconFromData(hScreenDc, Data, SafeIconImage, cxDesired, cyDesired, wXHotspot, wYHotspot);
- else
- hIcon = ICON_CreateCursorFromData(hScreenDc, Data, SafeIconImage, cxDesired, cyDesired, wXHotspot, wYHotspot);
+ hIcon = CreateCursorIconFromData(hScreenDc, Data, SafeIconImage, cxDesired, cyDesired, wXHotspot, wYHotspot, fIcon);
RtlFreeHeap(GetProcessHeap(), 0, SafeIconImage);
DeleteDC(hScreenDc);
{
BITMAP ColorBitmap;
BITMAP MaskBitmap;
+ HBITMAP hbmTemp;
if(!IconInfo)
{
if (GetObjectW(IconInfo->hbmColor, sizeof(BITMAP), &ColorBitmap))
{
/* Compare size of color and mask bitmap*/
- if(ColorBitmap.bmWidth != MaskBitmap.bmWidth ||
+ if (ColorBitmap.bmWidth != MaskBitmap.bmWidth ||
ColorBitmap.bmHeight != MaskBitmap.bmHeight)
{
ERR("Color and mask size are different!");
SetLastError(ERROR_INVALID_PARAMETER);
return (HICON)0;
}
+ /* Check if color and mask are switched and switch them back */
+ if (MaskBitmap.bmBitsPixel != 1 && ColorBitmap.bmBitsPixel == 1)
+ {
+ hbmTemp = IconInfo->hbmMask;
+ IconInfo->hbmMask = IconInfo->hbmColor;
+ IconInfo->hbmColor = hbmTemp;
+ }
}
return (HICON)NtUserCreateCursorIconHandle(IconInfo, TRUE);
}
}
else
{
- ColorBits = g_psi->BitsPixel;
+ ColorBits = gpsi->BitsPixel;
}
if(bIcon)