BOOL CImage::Load(CString sFileName)
{
Destroy();
FILE* f = NULL;
_TFOPEN_S(f, sFileName.GetBuffer(0), _T("rb"));
if(f==NULL)
return FALSE;
if(IsBitmap(f))
{
fclose(f);
return LoadBitmapFromBMPFile(sFileName.GetBuffer(0));
}
else if(IsPNG(f))
{
fclose(f);
return LoadBitmapFromPNGFile(sFileName.GetBuffer(0));
}
else if(IsJPEG(f))
{
fclose(f);
return LoadBitmapFromJPEGFile(sFileName.GetBuffer(0));
}
fclose(f);
return FALSE;
}
static HWND CreateToolbar(HWND hwndParent, int nButtons, int nBtnWidth, int nBtnHeight, HBITMAP hbm)
{
HWND hTBWnd; // Handle of toolbar window
HIMAGELIST imageList;
// Cria a toolbar
hTBWnd = CreateWindowEx(0,
TOOLBARCLASSNAME, "",
WS_CHILD | WS_VISIBLE | CCS_TOP | TBSTYLE_TOOLTIPS | TBSTYLE_FLAT,
0, 0, 0, 0,
hwndParent, NULL, hAppInstance, NULL
);
if(!hTBWnd)
return NULL;
SetToolBarHandle(hTBWnd);
// Create an ImageList with transparent bitmaps
if(hbm && IsBitmap(hbm)) {
nButtons = MAX(1, MIN(nButtons, MIN(nBtnWidth, MAX_IMAGELIST_IMAGES)));
imageList = ImageList_Create(nBtnWidth, nBtnHeight, ILC_COLORDDB | ILC_MASK, nButtons, 0);
ImageList_AddMasked(imageList, hbm, RGB(0, 255, 0));
DeleteObject(hbm);
SendMessage(hTBWnd, TB_SETIMAGELIST, 0, (LPARAM)imageList);
}
return hTBWnd;
}
BOOL CImage::IsImageFile(CString sFileName)
{
FILE* f = NULL;
_TFOPEN_S(f, sFileName.GetBuffer(0), _T("rb"));
if(f==NULL)
return FALSE;
if(IsBitmap(f) || IsPNG(f) || IsJPEG(f))
{
fclose(f);
return TRUE;
}
fclose(f);
return FALSE;
}
