//*****************************************************************************
void CMacStyle::DrawNcBtn (CDC* pDC, const CRect& rect, UINT nButton,
BCGBUTTON_STATE state,
BOOL bActive)
{
ASSERT_VALID (pDC);
CBCGPToolBarImages* pImage = NULL;
if (nButton == SC_CLOSE)
{
pImage = &m_SysBtnClose;
}
else if (nButton == SC_MINIMIZE)
{
pImage = &m_SysBtnMinimize;
}
else if (nButton == SC_MAXIMIZE)
{
pImage = &m_SysBtnMaximize;
}
else if (nButton == SC_RESTORE)
{
pImage = &m_SysBtnRestore;
}
else
{
return;
}
CBCGPToolBarImages::ImageAlignHorz horz = CBCGPToolBarImages::ImageAlignHorzCenter;
CBCGPToolBarImages::ImageAlignVert vert = CBCGPToolBarImages::ImageAlignVertCenter;
CRect rtBtnImage (CPoint (0, 0), pImage->GetImageSize ());
if (!bActive)
{
rtBtnImage.OffsetRect (0, pImage->GetImageSize ().cy);
}
int index = 0;
if (!bActive)
{
index = 3;
}
else if (state != ButtonsIsRegular)
{
if (state == ButtonsIsPressed)
{
index = 2;
}
else
{
index = 1;
}
}
m_ctrlSysBtnBack.Draw (pDC, rect, index);
pImage->DrawEx (pDC, rect, 0, horz, vert, rtBtnImage);
}
void CVisualManager::DrawNcBtn (CDC* pDC, const CRect& rect, UINT nButton,
BCGBUTTON_STATE state, BOOL /*bSmall*/,
BOOL bActive, BOOL /*bMDI*/)
{
ASSERT_VALID (pDC);
CBCGPToolBarImages* pImage = NULL;
int nIndex = 1;
if (nButton == SC_CLOSE)
{
pImage = &m_SysBtnClose;
nIndex = 3;
}
else if (nButton == SC_MINIMIZE)
{
pImage = &m_SysBtnMinimize;
nIndex = 1;
}
else if (nButton == SC_MAXIMIZE)
{
pImage = &m_SysBtnMaximize;
nIndex = 2;
}
else if (nButton == SC_RESTORE)
{
pImage = &m_SysBtnRestore;
nIndex = 2;
}
else
{
return;
}
if (bActive)
{
if (state != ButtonsIsRegular)
{
m_SysBtnBack[nIndex].DrawEx (pDC, rect, state == ButtonsIsHighlighted ? 0 : 1,
CBCGPToolBarImages::ImageAlignHorzLeft, CBCGPToolBarImages::ImageAlignVertTop);
}
}
pImage->DrawEx (pDC, rect, 0,
CBCGPToolBarImages::ImageAlignHorzCenter, CBCGPToolBarImages::ImageAlignVertTop);
}
void BCGPResizeImage32
(
CBCGPToolBarImages& imageSrc,
CBCGPToolBarImages& imageDst,
int index,
CBCGPToolBarImages::ImageAlignHorz horz,
CBCGPToolBarImages::ImageAlignVert vert,
CBCGPZoomKernel::XFilterType ft
)
{
CSize sizeSrc (imageSrc.GetImageSize ());
CSize sizeDst (imageDst.GetImageSize ());
imageDst.Clear ();
imageDst.SetPreMultiplyAutoCheck (TRUE);
imageDst.SetTransparentColor ((COLORREF) -1);
imageDst.SetImageSize (sizeDst);
if (sizeSrc != sizeDst)
{
CSize size (sizeDst);
if (horz == CBCGPToolBarImages::ImageAlignHorzStretch)
{
size.cx = sizeSrc.cx;
}
if (vert == CBCGPToolBarImages::ImageAlignVertStretch)
{
size.cy = sizeSrc.cy;
}
int nStart = 0;
int nEnd = imageSrc.GetCount ();
if (index != -1)
{
nStart = index;
nEnd = nStart + 1;
}
for (int i = nStart; i < nEnd; i++)
{
CMemoryDC dc;
dc.SetSize (size);
CBitmap* bmpImage = &dc.GetBitmap ();
imageSrc.DrawEx (&dc.GetDC (), CRect (CPoint (0, 0), size), i, horz, vert);
CMemoryDC dcImage;
if (horz == CBCGPToolBarImages::ImageAlignHorzStretch ||
vert == CBCGPToolBarImages::ImageAlignVertStretch)
{
dcImage.SetSize (sizeDst);
bmpImage = &dcImage.GetBitmap ();
CBCGPScanlinerBitmap ms;
ms.Attach ((HBITMAP) dc.GetBitmap ());
CBCGPScanlinerBitmap md;
md.Attach ((HBITMAP) dcImage.GetBitmap ());
BCGPResizeImage32 (md, sizeDst.cx, sizeDst.cy, ms, size.cx, size.cy, ft);
}
CBitmap bitmap;
bitmap.Attach (CBCGPDrawManager::CreateBitmap_32 (*bmpImage));
imageDst.AddImage (bitmap, TRUE);
}
}
else
{
imageDst.AddImage (imageSrc, index);
}
}
