BOOL CWndImage::CreateFromStatic(CWnd * sc)
{
// _ASSERTE(!::IsWindow(m_hWnd)); // image control already created
if (!sc || !::IsWindow(sc->m_hWnd)) return false;
CWnd * dlg = sc->GetParent();
if (!dlg || !::IsWindow(dlg->m_hWnd)) return false;
CRect r;
sc->GetWindowRect(&r);
dlg->ScreenToClient(&r);
CString s;
DWORD style = sc->GetStyle();
DWORD exstyle = sc->GetExStyle();
sc->GetWindowText(s);
UINT dlgID = sc->GetDlgCtrlID();
HBITMAP bmp = (HBITMAP) sc->SendMessage(STM_GETIMAGE, IMAGE_BITMAP, 0);
if (bmp)
sc->SendMessage(STM_SETIMAGE, IMAGE_BITMAP, 0);
sc->DestroyWindow();
CreateEx(exstyle, NULL, s, style, r, dlg, dlgID);
if (bmp) {
SetImg(bmp, false);
SetBltMode(bltFitXY);
}
return true;
}
HBITMAP CWndImage::GetBitmap(bool detach)
{
HBITMAP ret = (HBITMAP) m_bmp.m_hObject;
if (detach) {
m_shared = true;
SetImg((HBITMAP)0);
}
return ret;
}
bool CWndImage::SetImg(LPCTSTR resID, HINSTANCE instance)
{
if (!instance)
instance = AfxGetResourceHandle();
HBITMAP bmp = ::LoadBitmap(instance, resID);
SetImg(bmp, false);
return bmp != 0;
}
EImgBox::EImgBox(KGraphic *imgBox, float margin, float x, float y):
EBox(x,y,imgBox->getWidth(),imgBox->getHeight(),margin,margin,margin,margin) {
SetImg(imgBox);
}
CWndImage::~CWndImage()
{
SetImg((HBITMAP) 0);
}
bool CWndImage::SetImgFile(LPCTSTR fileName)
{
HBITMAP bmp = (HBITMAP) ::LoadImage(NULL, fileName, IMAGE_BITMAP, 0,0, LR_LOADFROMFILE);
SetImg(bmp);
return bmp != 0;
}
bool CWndImage::SetImg(UINT resID, HINSTANCE instance)
{
return SetImg(MAKEINTRESOURCE(resID), instance);
}
void CWndImage::SetImg(CBitmap * bmp)
{
SetImg(bmp ? (HBITMAP) (bmp->m_hObject) : 0);
}
