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- ImageList_LoadImage{A,W} were basicaly a cut'n'paste of each 

other. Removed the A variant and did a A->W translation.
- ImageList_LoadImageW: get the bitmap size from the image itself and
  not from the mask (ImageList_LoadImageA did that).
This commit is contained in:
Michael Stefaniuc 2005-02-24 12:46:57 +00:00 committed by Alexandre Julliard
parent b4f61fb6f5
commit 443f9273b1
1 changed files with 14 additions and 70 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

84
dlls/comctl32/imagelist.c
View File

@ -1577,84 +1577,28 @@ ImageList_GetImageRect (HIMAGELIST himl, INT i, LPRECT lpRect)
*
* Creates an image list from a bitmap, icon or cursor.
*
* PARAMS
* hi [I] instance handle
* lpbmp [I] name or id of the image
* cx [I] width of each image
* cGrow [I] number of images to expand
* clrMask [I] mask color
* uType [I] type of image to load
* uFlags [I] loading flags
*
* RETURNS
* Success: handle to the loaded image list
* Failure: NULL
*
* SEE
* LoadImage ()
* ImageList_LoadImageW ()
*/
HIMAGELIST WINAPI
ImageList_LoadImageA (HINSTANCE hi, LPCSTR lpbmp, INT cx, INT cGrow,
COLORREF clrMask, UINT uType, UINT uFlags)
{
HIMAGELIST himl = NULL;
HANDLE handle;
INT nImageCount;
HIMAGELIST himl;
LPWSTR lpbmpW;
DWORD len;
handle = LoadImageA (hi, lpbmp, uType, 0, 0, uFlags);
if (!handle) {
ERR("Error loading image!\n");
return NULL;
}
if (!HIWORD(lpbmp))
return ImageList_LoadImageW(hi, (LPCWSTR)lpbmp, cx, cGrow, clrMask,
uType, uFlags);
if (uType == IMAGE_BITMAP) {
BITMAP bmp;
GetObjectA (handle, sizeof(BITMAP), &bmp);
/* To match windows behavior, if cx is set to zero and
the flag DI_DEFAULTSIZE is specified, cx becomes the
system metric value for icons. If the flag is not specified
the function sets the size to the height of the bitmap */
if (cx == 0)
{
if (uFlags & DI_DEFAULTSIZE)
cx = GetSystemMetrics (SM_CXICON);
else
cx = bmp.bmHeight;
}
nImageCount = bmp.bmWidth / cx;
himl = ImageList_Create (cx, bmp.bmHeight, ILC_MASK | ILC_COLOR,
nImageCount, cGrow);
if (!himl) {
DeleteObject (handle);
return NULL;
}
ImageList_AddMasked (himl, (HBITMAP)handle, clrMask);
}
else if ((uType == IMAGE_ICON) || (uType == IMAGE_CURSOR)) {
ICONINFO ii;
BITMAP bmp;
GetIconInfo (handle, &ii);
GetObjectA (ii.hbmColor, sizeof(BITMAP), (LPVOID)&bmp);
himl = ImageList_Create (bmp.bmWidth, bmp.bmHeight,
ILC_MASK | ILC_COLOR, 1, cGrow);
if (!himl) {
DeleteObject (ii.hbmColor);
DeleteObject (ii.hbmMask);
DeleteObject (handle);
return NULL;
}
ImageList_Add (himl, ii.hbmColor, ii.hbmMask);
DeleteObject (ii.hbmColor);
DeleteObject (ii.hbmMask);
}
DeleteObject (handle);
len = MultiByteToWideChar(CP_ACP, 0, lpbmp, -1, NULL, 0);
lpbmpW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
MultiByteToWideChar(CP_ACP, 0, lpbmp, -1, lpbmpW, len);
himl = ImageList_LoadImageW(hi, lpbmpW, cx, cGrow, clrMask, uType, uFlags);
HeapFree(GetProcessHeap(), 0, lpbmpW);
return himl;
}
@ -1683,7 +1627,7 @@ ImageList_LoadImageA (HINSTANCE hi, LPCSTR lpbmp, INT cx, INT cGrow,
HIMAGELIST WINAPI
ImageList_LoadImageW (HINSTANCE hi, LPCWSTR lpbmp, INT cx, INT cGrow,
COLORREF clrMask, UINT uType, UINT uFlags)
COLORREF clrMask, UINT uType, UINT uFlags)
{
HIMAGELIST himl = NULL;
HANDLE handle;
@ -1726,7 +1670,7 @@ ImageList_LoadImageW (HINSTANCE hi, LPCWSTR lpbmp, INT cx, INT cGrow,
BITMAP bmp;
GetIconInfo (handle, &ii);
GetObjectW (ii.hbmMask, sizeof(BITMAP), (LPVOID)&bmp);
GetObjectW (ii.hbmColor, sizeof(BITMAP), (LPVOID)&bmp);
himl = ImageList_Create (bmp.bmWidth, bmp.bmHeight,
ILC_MASK | ILC_COLOR, 1, cGrow);
if (!himl) {