void CScrollBarUI::DoPaint(HDC hDC, const RECT& rcPaint)
{
if( !::IntersectRect(&m_rcPaint, &rcPaint, &m_rcItem) ) return;
PaintBk(hDC);
PaintButton1(hDC);
PaintButton2(hDC);
PaintThumb(hDC);
PaintRail(hDC);
}
void CMySliderCtrl::OnPaint() {
// without this first check it gets the background(s)
// before they've been painted
static BOOL first = TRUE;
if (first) {
first = FALSE;
return;
}
CPaintDC pDC(this);
PaintBk(&pDC);
DrawTheBitmap(&pDC, m_ChannelRect, 0);
DrawTheBitmap(&pDC, m_ThumbRect, 3);
}
void CCreditsThread::SingleStep()
{
// if this is our first time, initialize the credits
if(m_dcCredits.m_hDC == NULL)
{
CreateCredits();
}
// track scroll position
static int nScrollY = 0;
// timer variables
LARGE_INTEGER nFrequency;
LARGE_INTEGER nStart;
LARGE_INTEGER nEnd;
int nTimeInMilliseconds;
BOOL bTimerValid;
nStart.QuadPart = 0;
if(!QueryPerformanceFrequency(&nFrequency))
{
bTimerValid = FALSE;
}
else
{
bTimerValid = TRUE;
// get start time
QueryPerformanceCounter(&nStart);
}
CGDIThread::m_csGDILock.Lock();
{
PaintBk(&m_dcScreen);
m_dcScreen.BitBlt(0, 0, m_nCreditsBmpWidth, m_nCreditsBmpHeight, &m_dcCredits, 0, nScrollY, SRCINVERT);
m_dcScreen.BitBlt(0, 0, m_nCreditsBmpWidth, m_nCreditsBmpHeight, &m_dcMask, 0, nScrollY, SRCAND);
m_dcScreen.BitBlt(0, 0, m_nCreditsBmpWidth, m_nCreditsBmpHeight, &m_dcCredits, 0, nScrollY, SRCINVERT);
m_dc.BitBlt(m_rectScreen.left, m_rectScreen.top, m_rectScreen.Width(), m_rectScreen.Height(), &m_dcScreen, 0, 0, SRCCOPY);
GdiFlush();
}
CGDIThread::m_csGDILock.Unlock();
// continue scrolling
nScrollY += m_nScrollInc;
if(nScrollY >= m_nCreditsBmpHeight) nScrollY = 0; // scrolling up
if(nScrollY < 0) nScrollY = m_nCreditsBmpHeight; // scrolling down
// delay scrolling by the specified time
if(bTimerValid)
{
QueryPerformanceCounter(&nEnd);
nTimeInMilliseconds = (int)((nEnd.QuadPart - nStart.QuadPart) * 1000 / nFrequency.QuadPart);
if(nTimeInMilliseconds < m_nDelay)
{
Sleep(m_nDelay - nTimeInMilliseconds);
}
}
else
{
Sleep(m_nDelay);
}
}
void CButtonST::DrawItem(LPDRAWITEMSTRUCT lpDIS)
{
CDC* pDC = CDC::FromHandle(lpDIS->hDC);
CPen *pOldPen;
// Checkbox or Radiobutton style ?
if (m_bIsCheckBox == TRUE)
{
m_bIsPressed = (lpDIS->itemState & ODS_SELECTED) || (m_nCheck != 0);
//m_bIsPressed = TRUE;
}
// Normal button OR other button style ...
else
{
m_bIsPressed = (lpDIS->itemState & ODS_SELECTED);
}
m_bIsFocused = (lpDIS->itemState & ODS_FOCUS);
m_bIsDisabled = (lpDIS->itemState & ODS_DISABLED);
CRect itemRect = lpDIS->rcItem;
pDC->SetBkMode(TRANSPARENT);
if (m_bIsFlat == FALSE)
{
if (m_bIsFocused || (GetDefault() == TRUE))
{
CBrush br(RGB(0,0,0));
pDC->FrameRect(&itemRect, &br);
itemRect.DeflateRect(1, 1);
} // if
} // if
// Prepare draw... paint button background
// Draw transparent?
if (m_bDrawTransparent == TRUE)
{
PaintBk(pDC);
}
else
{
OnDrawBackground(pDC, &itemRect);
}
// Draw pressed button
if (m_bIsPressed)
{
CRect captionRect1 = lpDIS->rcItem;
if (m_bIsFlat == TRUE)
{
if (m_bDrawBorder)
{
OnDrawBorder(pDC, &itemRect);
}
}
else
{
CBrush brBtnShadow(GetSysColor(COLOR_BTNSHADOW));
pDC->FrameRect(&itemRect, &brBtnShadow);
}
}
else // ...else draw non pressed button
{
CPen penBtnHiLight(PS_SOLID, 0, GetSysColor(COLOR_BTNHILIGHT)); // White
CPen pen3DLight(PS_SOLID, 0, GetSysColor(COLOR_3DLIGHT)); // Light gray
CPen penBtnShadow(PS_SOLID, 0, GetSysColor(COLOR_BTNSHADOW)); // Dark gray
CPen pen3DDKShadow(PS_SOLID, 0, GetSysColor(COLOR_3DDKSHADOW)); // Black
if (m_bIsFlat == TRUE)
{
if (m_bMouseOnButton && m_bDrawBorder)
{
OnDrawBorder(pDC, &itemRect);
}
}
else
{
// Draw top-left borders
// White line
pOldPen = pDC->SelectObject(&penBtnHiLight);
pDC->MoveTo(itemRect.left, itemRect.bottom-1);
pDC->LineTo(itemRect.left, itemRect.top);
pDC->LineTo(itemRect.right, itemRect.top);
// Light gray line
pDC->SelectObject(pen3DLight);
pDC->MoveTo(itemRect.left+1, itemRect.bottom-1);
pDC->LineTo(itemRect.left+1, itemRect.top+1);
pDC->LineTo(itemRect.right, itemRect.top+1);
// Draw bottom-right borders
// Black line
pDC->SelectObject(pen3DDKShadow);
pDC->MoveTo(itemRect.left, itemRect.bottom-1);
pDC->LineTo(itemRect.right-1, itemRect.bottom-1);
pDC->LineTo(itemRect.right-1, itemRect.top-1);
// Dark gray line
pDC->SelectObject(penBtnShadow);
pDC->MoveTo(itemRect.left+1, itemRect.bottom-2);
pDC->LineTo(itemRect.right-2, itemRect.bottom-2);
pDC->LineTo(itemRect.right-2, itemRect.top);
//
pDC->SelectObject(pOldPen);
}
}
// Read the button's title
CString sTitle;
GetWindowText(sTitle);
CRect captionRect = lpDIS->rcItem;
// Draw the icon
if (m_csIcons[0].hIcon != NULL)
{
DrawTheIcon(pDC, !sTitle.IsEmpty(), &lpDIS->rcItem, &captionRect, m_bIsPressed, m_bIsDisabled);
}
if (m_csBitmaps[0].hBitmap != NULL)
{
pDC->SetBkColor(RGB(255,255,255));
DrawTheBitmap(pDC, !sTitle.IsEmpty(), &lpDIS->rcItem, &captionRect, m_bIsPressed, m_bIsDisabled);
} // if
// Write the button title (if any)
if (sTitle.IsEmpty() == FALSE)
{
// Draw the button's title
// If button is pressed then "press" title also
if (m_bIsPressed && m_bIsCheckBox == FALSE)
{
//将偏移1像素的粗体显示效果去除。
captionRect.OffsetRect(0, 0);
}
// ONLY FOR DEBUG
//CBrush brBtnShadow(RGB(255, 0, 0));
//pDC->FrameRect(&captionRect, &brBtnShadow);
/*
if ((m_bMouseOnButton == TRUE) || (bIsPressed))
{
pDC->SetTextColor(GetActiveFgColor());
pDC->SetBkColor(GetActiveBgColor());
}
else
{
pDC->SetTextColor(GetInactiveFgColor());
pDC->SetBkColor(GetInactiveBgColor());
}
*/
// Center text
CRect centerRect = captionRect;
pDC->DrawText(sTitle, -1, captionRect, DT_WORDBREAK | DT_CENTER | DT_CALCRECT);
captionRect.OffsetRect((centerRect.Width() - captionRect.Width())/2,
(centerRect.Height() - captionRect.Height())/2);
/* RFU
captionRect.OffsetRect(0, (centerRect.Height() - captionRect.Height())/2);
captionRect.OffsetRect((centerRect.Width() - captionRect.Width())-4, (centerRect.Height() - captionRect.Height())/2);
*/
pDC->SetBkMode(TRANSPARENT);
/*
pDC->DrawState(captionRect.TopLeft(), captionRect.Size(), (LPCTSTR)sTitle, (bIsDisabled ? DSS_DISABLED : DSS_NORMAL),
TRUE, 0, (CBrush*)NULL);
*/
if (m_bIsDisabled)
{
captionRect.OffsetRect(1, 1);
pDC->SetTextColor(::GetSysColor(COLOR_3DHILIGHT));
pDC->DrawText(sTitle, -1, captionRect, DT_WORDBREAK | DT_CENTER);
captionRect.OffsetRect(-1, -1);
pDC->SetTextColor(::GetSysColor(COLOR_3DSHADOW));
pDC->DrawText(sTitle, -1, captionRect, DT_WORDBREAK | DT_CENTER);
}
else
{
if (m_bMouseOnButton || m_bIsPressed)
{
pDC->SetTextColor(m_crColors[BTNST_COLOR_FG_IN]);
pDC->SetBkColor(m_crColors[BTNST_COLOR_BK_IN]);
}
else
{
pDC->SetTextColor(m_crColors[BTNST_COLOR_FG_OUT]);
pDC->SetBkColor(m_crColors[BTNST_COLOR_BK_OUT]);
}
if(m_bBigDaddy)
{
if(m_bIsFlat == TRUE)
{
if (m_bDrawBorder)
{
OnDrawBorder(pDC, &itemRect);
}
}
else
{
CBrush brBtnShadow(RGB(255,255,0));
pDC->FrameRect(&itemRect, &brBtnShadow);
}
}
pDC->DrawText(sTitle, -1, captionRect, DT_WORDBREAK | DT_CENTER);
}
}
if (m_bIsFlat == FALSE || (m_bIsFlat == TRUE && m_bDrawFlatFocus == TRUE))
{
// Draw the focus rect
if (m_bIsFocused)
{
CRect focusRect = itemRect;
focusRect.DeflateRect(3, 3);
pDC->DrawFocusRect(&focusRect);
} // if
} // if
} // End of DrawItem
//=============================================================================
//
// The framework calls this member function when a child control is about to
// be drawn. All the bitmaps are created here on the first call. Every thing
// is done with a memory DC except the background, which get's it's information
// from the parent. The background is needed for transparent portions of PNG
// images. An always on top app (such as Task Manager) that is in the way can
// cause it to get an incorrect background. To avoid this, the parent should
// call the SetBkGnd function with a memory DC when it creates the background.
//
//=============================================================================
HBRUSH CButtonBT::CtlColor(CDC* pScreenDC, UINT nCtlColor)
{
if(!m_bHaveBitmaps)
{
if(!m_imgStd.IsValid())
{
return NULL; // Load the standard image with LoadStdImage()
}
CBitmap bmp, *pOldBitmap;
CRect rect;
GetClientRect(rect);
// do everything with mem dc
CMemDCEx memdc(pScreenDC, rect);
//CGDIPMemDC pDC(pScreenDC, rect);
//Gdiplus::Graphics graphics(pDC->m_hDC);
// background
if (m_dcBk.m_hDC == NULL)
{
CRect rect1;
CClientDC clDC(GetParent());
GetWindowRect(rect1);
GetParent()->ScreenToClient(rect1);
m_dcBk.CreateCompatibleDC(&clDC);
bmp.CreateCompatibleBitmap(&clDC, rect.Width(), rect.Height());
pOldBitmap = m_dcBk.SelectObject(&bmp);
m_dcBk.BitBlt(0, 0, rect.Width(), rect.Height(), &clDC, rect1.left, rect1.top, SRCCOPY);
bmp.DeleteObject();
}
// standard image
if (m_dcStd.m_hDC == NULL)
{
PaintBk(&memdc);
//graphics.DrawImage(*m_pStdImage, 0, 0);
m_imgStd.Draw(memdc.GetSafeHdc());
m_dcStd.CreateCompatibleDC(&memdc);
bmp.CreateCompatibleBitmap(&memdc, rect.Width(), rect.Height());
pOldBitmap = m_dcStd.SelectObject(&bmp);
m_dcStd.BitBlt(0, 0, rect.Width(), rect.Height(), &memdc, 0, 0, SRCCOPY);
bmp.DeleteObject();
// standard image pressed
if (m_dcStdP.m_hDC == NULL)
{
PaintBk(&memdc);
if (m_bISMove)
{
//graphics.DrawImage(*m_pStdImage, 1, 1);
m_imgStd.Draw(memdc.GetSafeHdc(), 1, 1);
}
else
{
//graphics.DrawImage(*m_pStdImage, 0, 0);
m_imgStd.Draw(memdc.GetSafeHdc());
}
m_dcStdP.CreateCompatibleDC(&memdc);
bmp.CreateCompatibleBitmap(&memdc, rect.Width(), rect.Height());
pOldBitmap = m_dcStdP.SelectObject(&bmp);
m_dcStdP.BitBlt(0, 0, rect.Width(), rect.Height(), &memdc, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
// standard image hot
if(m_dcStdH.m_hDC == NULL)
{
PaintBk(&memdc);
CxImage imgtemp = m_imgStd;
imgtemp.ShiftRGB(20,20,20);
imgtemp.Draw(memdc.GetSafeHdc());
m_dcStdH.CreateCompatibleDC(&memdc);
bmp.CreateCompatibleBitmap(&memdc, rect.Width(), rect.Height());
pOldBitmap = m_dcStdH.SelectObject(&bmp);
m_dcStdH.BitBlt(0, 0, rect.Width(), rect.Height(), &memdc, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
// grayscale image
if(m_dcGS.m_hDC == NULL)
{
PaintBk(&memdc);
CxImage imgtemp = m_imgStd;
imgtemp.GrayScale();
imgtemp.Draw(memdc.GetSafeHdc());
m_dcGS.CreateCompatibleDC(&memdc);
bmp.CreateCompatibleBitmap(&memdc, rect.Width(), rect.Height());
pOldBitmap = m_dcGS.SelectObject(&bmp);
m_dcGS.BitBlt(0, 0, rect.Width(), rect.Height(), &memdc, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
}
// alternate image
if( (m_dcAlt.m_hDC == NULL) && m_bHaveAltImage )
{
PaintBk(&memdc);
//graphics.DrawImage(*m_pAltImage, 0, 0);
m_imgAlt.Draw(memdc.GetSafeHdc());
m_dcAlt.CreateCompatibleDC(&memdc);
bmp.CreateCompatibleBitmap(&memdc, rect.Width(), rect.Height());
pOldBitmap = m_dcAlt.SelectObject(&bmp);
m_dcAlt.BitBlt(0, 0, rect.Width(), rect.Height(), &memdc, 0, 0, SRCCOPY);
bmp.DeleteObject();
// alternate image pressed
if( (m_dcAltP.m_hDC == NULL) && m_bHaveAltImage )
{
PaintBk(&memdc);
if (m_bISMove)
{
//graphics.DrawImage(*m_pAltImage, 1, 1);
m_imgAlt.Draw(memdc.GetSafeHdc(), 1, 1);
}
else
{
//graphics.DrawImage(*m_pAltImage, 0, 0);
m_imgAlt.Draw(memdc.GetSafeHdc());
}
m_dcAltP.CreateCompatibleDC(&memdc);
bmp.CreateCompatibleBitmap(&memdc, rect.Width(), rect.Height());
pOldBitmap = m_dcAltP.SelectObject(&bmp);
m_dcAltP.BitBlt(0, 0, rect.Width(), rect.Height(), &memdc, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
// alternate image hot
if(m_dcAltH.m_hDC == NULL)
{
PaintBk(&memdc);
CxImage imgtemp = m_imgAlt;
imgtemp.ShiftRGB(20,20,20);
imgtemp.Draw(memdc.GetSafeHdc());
m_dcAltH.CreateCompatibleDC(&memdc);
bmp.CreateCompatibleBitmap(&memdc, rect.Width(), rect.Height());
pOldBitmap = m_dcAltH.SelectObject(&bmp);
m_dcAltH.BitBlt(0, 0, rect.Width(), rect.Height(), &memdc, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
}
if(m_pCurBtn == NULL)
{
m_pCurBtn = &m_dcStd;
}
m_bHaveBitmaps = TRUE;
}
return NULL;
}
void CButtonST::DrawItem(LPDRAWITEMSTRUCT lpDIS)
{
#ifdef ST_USE_MEMDC
CDC *pdrawDC = CDC::FromHandle(lpDIS->hDC);
CMemDC memDC(pdrawDC);
CDC *pDC = &memDC;
#else
CDC* pDC = CDC::FromHandle(lpDIS->hDC);
#endif
if (NULL == pDC)
return;
CPen *pOldPen;
BOOL bIsPressed = (lpDIS->itemState & ODS_SELECTED);
BOOL bIsFocused = (lpDIS->itemState & ODS_FOCUS);
BOOL bIsDisabled = (lpDIS->itemState & ODS_DISABLED);
CRect itemRect = lpDIS->rcItem;
pDC->SetBkMode(TRANSPARENT);
if (m_bIsFlat == FALSE)
{
if (bIsFocused || (GetDefault() == TRUE))
{
CBrush br(RGB(0,0,0));
pDC->FrameRect(&itemRect, &br);
itemRect.DeflateRect(1, 1);
}
}
// Prepare draw... paint button's area with background color
COLORREF bgColor;
if ((m_MouseOnButton == TRUE) || (bIsPressed))
bgColor = GetActiveBgColor();
else
bgColor = GetInactiveBgColor();
CBrush br(bgColor);
// Draw transparent?
if (m_bDrawTransparent == TRUE)
{
PaintBk(pDC);
}
else
{
pDC->FillRect(&itemRect, &br);
}
// Disegno lo sfondo del bottone
//CBrush br(GetSysColor(COLOR_BTNFACE));
//pDC->FillRect(&itemRect, &br);
// Draw pressed button
if (bIsPressed)
{
if (m_bIsFlat == TRUE)
{
if (m_bDrawBorder == TRUE)
{
pDC->Draw3dRect(itemRect, ::GetSysColor(COLOR_BTNSHADOW), ::GetSysColor(COLOR_BTNHILIGHT));
/*
CPen penBtnHiLight(PS_SOLID, 0, GetSysColor(COLOR_BTNHILIGHT)); // Bianco
CPen penBtnShadow(PS_SOLID, 0, GetSysColor(COLOR_BTNSHADOW)); // Grigio scuro
// Disegno i bordi a sinistra e in alto
// Dark gray line
pOldPen = pDC->SelectObject(&penBtnShadow);
pDC->MoveTo(itemRect.left, itemRect.bottom-1);
pDC->LineTo(itemRect.left, itemRect.top);
pDC->LineTo(itemRect.right, itemRect.top);
// Disegno i bordi a destra e in basso
// White line
pDC->SelectObject(penBtnHiLight);
pDC->MoveTo(itemRect.left, itemRect.bottom-1);
pDC->LineTo(itemRect.right-1, itemRect.bottom-1);
pDC->LineTo(itemRect.right-1, itemRect.top-1);
//
pDC->SelectObject(pOldPen);
*/
}
}
else
{
CBrush brBtnShadow(GetSysColor(COLOR_BTNSHADOW));
pDC->FrameRect(&itemRect, &brBtnShadow);
}
}
else // ...else draw non pressed button
{
CPen penBtnHiLight(PS_SOLID, 0, GetSysColor(COLOR_BTNHILIGHT)); // White
CPen pen3DLight(PS_SOLID, 0, GetSysColor(COLOR_3DLIGHT)); // Light gray
CPen penBtnShadow(PS_SOLID, 0, GetSysColor(COLOR_BTNSHADOW)); // Dark gray
CPen pen3DDKShadow(PS_SOLID, 0, GetSysColor(COLOR_3DDKSHADOW)); // Black
if (m_bIsFlat == TRUE)
{
if (m_MouseOnButton == TRUE && m_bDrawBorder == TRUE)
{
pDC->Draw3dRect(itemRect, ::GetSysColor(COLOR_BTNHILIGHT), ::GetSysColor(COLOR_BTNSHADOW));
/*
// Disegno i bordi a sinistra e in alto
// White line
pOldPen = pDC->SelectObject(&penBtnHiLight);
pDC->MoveTo(itemRect.left, itemRect.bottom-1);
pDC->LineTo(itemRect.left, itemRect.top);
pDC->LineTo(itemRect.right, itemRect.top);
// Disegno i bordi a destra e in basso
// Dark gray line
pDC->SelectObject(penBtnShadow);
pDC->MoveTo(itemRect.left, itemRect.bottom-1);
pDC->LineTo(itemRect.right-1, itemRect.bottom-1);
pDC->LineTo(itemRect.right-1, itemRect.top-1);
//
pDC->SelectObject(pOldPen);
*/
}
}
else
{
// Disegno i bordi a sinistra e in alto
// White line
pOldPen = pDC->SelectObject(&penBtnHiLight);
pDC->MoveTo(itemRect.left, itemRect.bottom-1);
pDC->LineTo(itemRect.left, itemRect.top);
pDC->LineTo(itemRect.right, itemRect.top);
// Light gray line
pDC->SelectObject(pen3DLight);
pDC->MoveTo(itemRect.left+1, itemRect.bottom-1);
pDC->LineTo(itemRect.left+1, itemRect.top+1);
pDC->LineTo(itemRect.right, itemRect.top+1);
// Disegno i bordi a destra e in basso
// Black line
pDC->SelectObject(pen3DDKShadow);
pDC->MoveTo(itemRect.left, itemRect.bottom-1);
pDC->LineTo(itemRect.right-1, itemRect.bottom-1);
pDC->LineTo(itemRect.right-1, itemRect.top-1);
// Dark gray line
pDC->SelectObject(penBtnShadow);
pDC->MoveTo(itemRect.left+1, itemRect.bottom-2);
pDC->LineTo(itemRect.right-2, itemRect.bottom-2);
pDC->LineTo(itemRect.right-2, itemRect.top);
//
pDC->SelectObject(pOldPen);
}
}
// Read the button's title
CString sTitle;
GetWindowText(sTitle);
// If we don't want the title displayed
if (m_bShowText == FALSE) sTitle.Empty();
CRect captionRect = lpDIS->rcItem;
// Draw the icon
if (m_hIconIn != NULL)
{
DrawTheIcon(pDC, &sTitle, &lpDIS->rcItem, &captionRect, bIsPressed, bIsDisabled);
}
// Write the button title (if any)
if (sTitle.IsEmpty() == FALSE)
{
// Disegno la caption del bottone
// Se il bottone e' premuto muovo la captionRect di conseguenza
if (bIsPressed)
captionRect.OffsetRect(1, 1);
// ONLY FOR DEBUG
// Evidenzia il rettangolo in cui verra' centrata la caption
//CBrush brBtnShadow(RGB(255, 0, 0));
//pDC->FrameRect(&captionRect, &brBtnShadow);
#ifdef ST_USE_MEMDC
// Get dialog's font
CFont *pCurrentFont = GetFont();
CFont *pOldFont = pDC->SelectObject(pCurrentFont);
#endif
if ((m_MouseOnButton == TRUE) || (bIsPressed))
{
pDC->SetTextColor(GetActiveFgColor());
pDC->SetBkColor(GetActiveBgColor());
}
else
{
pDC->SetTextColor(GetInactiveFgColor());
pDC->SetBkColor(GetInactiveBgColor());
}
// Center text
CRect centerRect = captionRect;
pDC->DrawText(sTitle, -1, captionRect, DT_SINGLELINE|DT_CALCRECT);
captionRect.OffsetRect((centerRect.Width() - captionRect.Width())/2, (centerRect.Height() - captionRect.Height())/2);
/* RFU
captionRect.OffsetRect(0, (centerRect.Height() - captionRect.Height())/2);
captionRect.OffsetRect((centerRect.Width() - captionRect.Width())-4, (centerRect.Height() - captionRect.Height())/2);
*/
pDC->SetBkMode(TRANSPARENT);
pDC->DrawState(captionRect.TopLeft(), captionRect.Size(), (LPCTSTR)sTitle, (bIsDisabled ? DSS_DISABLED : DSS_NORMAL),
TRUE, (int)_tcslen(sTitle), (CBrush*)NULL);
#ifdef ST_USE_MEMDC
pDC->SelectObject(pOldFont);
#endif
}
if (m_bIsFlat == FALSE || (m_bIsFlat == TRUE && m_bDrawFlatFocus == TRUE))
{
// Draw the focus rect
if (bIsFocused)
{
CRect focusRect = itemRect;
focusRect.DeflateRect(3, 3);
pDC->DrawFocusRect(&focusRect);
}
}
} // End of DrawItem
//控件颜色
HBRUSH CPngButton::CtlColor(CDC* pScreenDC, UINT nCtlColor)
{
if (!m_bHaveBitmaps)
{
//验证判断
if(!m_pStdImage.m_pBitmap) return NULL;
//变量声明
CBitmap bmp, *pOldBitmap;
//获取区域
CRect rect;
GetClientRect(rect);
//创建内存DC
CMemDC2 pDC(pScreenDC,rect);
Gdiplus::Graphics graphics(pDC->m_hDC);
//背景DC
if(m_dcBk.m_hDC==NULL)
{
CRect rect1;
CClientDC clDC(GetParent());
GetWindowRect(rect1);
GetParent()->ScreenToClient(rect1);
m_dcBk.CreateCompatibleDC(&clDC);
bmp.CreateCompatibleBitmap(&clDC,rect.Width(),rect.Height());
pOldBitmap = m_dcBk.SelectObject(&bmp);
m_dcBk.BitBlt(0,0,rect.Width(),rect.Height(),&clDC,rect1.left,rect1.top,SRCCOPY);
bmp.DeleteObject();
}
//标准按钮
if (m_dcStd.m_hDC == NULL)
{
PaintBk(pDC);
float width = (float)m_pStdImage.m_pBitmap->GetWidth()/5;
float height = (float)m_pStdImage.m_pBitmap->GetHeight();
RectF grect; grect.X=0, grect.Y=0; grect.Width = width; grect.Height = height;
graphics.DrawImage(m_pStdImage,grect,0,0,width,height,UnitPixel);
m_dcStd.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC,rect.Width(),rect.Height());
pOldBitmap=m_dcStd.SelectObject(&bmp);
m_dcStd.BitBlt(0,0,rect.Width(),rect.Height(),pDC,0,0,SRCCOPY);
bmp.DeleteObject();
// 按下状态
if (m_dcStdP.m_hDC == NULL)
{
PaintBk(pDC);
float width = (float)m_pStdImage.m_pBitmap->GetWidth()/5;
float height = (float)m_pStdImage.m_pBitmap->GetHeight();
RectF grect; grect.X=0, grect.Y=0; grect.Width = width; grect.Height = height;
graphics.DrawImage(m_pStdImage,grect,width*2,0,width,height,UnitPixel);
m_dcStdP.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC,rect.Width(),rect.Height());
pOldBitmap = m_dcStdP.SelectObject(&bmp);
m_dcStdP.BitBlt(0,0,rect.Width(),rect.Height(),pDC,0,0,SRCCOPY);
bmp.DeleteObject();
}
// 盘旋状态
if(m_dcStdH.m_hDC == NULL)
{
PaintBk(pDC);
ColorMatrix HotMat = { 1.05f, 0.00f, 0.00f, 0.00f, 0.00f,
0.00f, 1.05f, 0.00f, 0.00f, 0.00f,
0.00f, 0.00f, 1.05f, 0.00f, 0.00f,
0.00f, 0.00f, 0.00f, 1.00f, 0.00f,
0.05f, 0.05f, 0.05f, 0.00f, 1.00f };
ImageAttributes ia;
ia.SetColorMatrix(&HotMat);
float width = (float)m_pStdImage.m_pBitmap->GetWidth()/5;
float height = (float)m_pStdImage.m_pBitmap->GetHeight();
RectF grect; grect.X=0, grect.Y=0; grect.Width = width; grect.Height = height;
graphics.DrawImage(m_pStdImage, grect, width, 0, width, height, UnitPixel, &ia);
m_dcStdH.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcStdH.SelectObject(&bmp);
m_dcStdH.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
// 无效状态
if(m_dcGS.m_hDC == NULL)
{
PaintBk(pDC);
ColorMatrix GrayMat = { 0.30f, 0.30f, 0.30f, 0.00f, 0.00f,
0.59f, 0.59f, 0.59f, 0.00f, 0.00f,
0.11f, 0.11f, 0.11f, 0.00f, 0.00f,
0.00f, 0.00f, 0.00f, 1.00f, 0.00f,
0.00f, 0.00f, 0.00f, 0.00f, 1.00f };
ImageAttributes ia;
ia.SetColorMatrix(&GrayMat);
float width = (float)m_pStdImage.m_pBitmap->GetWidth()/5;
float height = (float)m_pStdImage.m_pBitmap->GetHeight();
RectF grect; grect.X=0, grect.Y=0; grect.Width = width; grect.Height = height;
graphics.DrawImage(m_pStdImage, grect, 0, 0, width, height, UnitPixel, &ia);
m_dcGS.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcGS.SelectObject(&bmp);
m_dcGS.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
}
// 交替按钮
if( (m_dcAlt.m_hDC == NULL) && m_bHaveAltImage )
{
PaintBk(pDC);
float width = (float)m_pAltImage.m_pBitmap->GetWidth()/5;
float height = (float)m_pAltImage.m_pBitmap->GetHeight();
RectF grect; grect.X=0, grect.Y=0; grect.Width = width; grect.Height = height;
graphics.DrawImage(m_pAltImage,grect,0,0,width,height,UnitPixel);
m_dcAlt.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcAlt.SelectObject(&bmp);
m_dcAlt.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
// 按下状态
if( (m_dcAltP.m_hDC == NULL) && m_bHaveAltImage )
{
PaintBk(pDC);
float width = (float)m_pAltImage.m_pBitmap->GetWidth()/5;
float height = (float)m_pAltImage.m_pBitmap->GetHeight();
RectF grect; grect.X=0, grect.Y=0; grect.Width = width; grect.Height = height;
graphics.DrawImage(m_pAltImage,grect,width*2,0,width,height,UnitPixel);
m_dcAltP.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcAltP.SelectObject(&bmp);
m_dcAltP.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
// 盘旋状态
if(m_dcAltH.m_hDC == NULL)
{
PaintBk(pDC);
ColorMatrix HotMat = { 1.05f, 0.00f, 0.00f, 0.00f, 0.00f,
0.00f, 1.05f, 0.00f, 0.00f, 0.00f,
0.00f, 0.00f, 1.05f, 0.00f, 0.00f,
0.00f, 0.00f, 0.00f, 1.00f, 0.00f,
0.05f, 0.05f, 0.05f, 0.00f, 1.00f };
ImageAttributes ia;
ia.SetColorMatrix(&HotMat);
float width = (float)m_pAltImage.m_pBitmap->GetWidth()/5;
float height = (float)m_pAltImage.m_pBitmap->GetHeight();
RectF grect; grect.X=0, grect.Y=0; grect.Width = width; grect.Height = height;
graphics.DrawImage(m_pAltImage, grect, 0, 0, width, height, UnitPixel, &ia);
m_dcAltH.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcAltH.SelectObject(&bmp);
m_dcAltH.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
}
if(m_pCurBtn == NULL)
{
m_pCurBtn = &m_dcStd;
}
m_bHaveBitmaps = TRUE;
}
return NULL;
}
//=============================================================================
//
// The framework calls this member function when a child control is about to
// be drawn. All the bitmaps are created here on the first call. Every thing
// is done with a memory DC except the background, which get's it's information
// from the parent. The background is needed for transparent portions of PNG
// images. An always on top app (such as Task Manager) that is in the way can
// cause it to get an incorrect background. To avoid this, the parent should
// call the SetBkGnd function with a memory DC when it creates the background.
//
//=============================================================================
HBRUSH CGdipButtonTile::CtlColor(CDC* pScreenDC, UINT nCtlColor)
{
if(!m_bHaveBitmaps)
{
if(!m_pStdLeftImage || !m_pStdCenterImage || !m_pStdRightImage)
{
return NULL; // Load the standard image with LoadStdImage()
}
CBitmap bmp, *pOldBitmap;
CRect rect;
GetClientRect(rect);
// do everything with mem dc
CMemDCEx pDC(pScreenDC, rect);
Gdiplus::Graphics graphics(pDC->m_hDC);
// background
if (m_dcBk.m_hDC == NULL)
{
CRect rect1;
CClientDC clDC(GetParent());
GetWindowRect(rect1);
GetParent()->ScreenToClient(rect1);
m_dcBk.CreateCompatibleDC(&clDC);
bmp.CreateCompatibleBitmap(&clDC, rect.Width(), rect.Height());
pOldBitmap = m_dcBk.SelectObject(&bmp);
m_dcBk.BitBlt(0, 0, rect.Width(), rect.Height(), &clDC, rect1.left, rect1.top, SRCCOPY);
bmp.DeleteObject();
}
// standard image
if (m_dcStd.m_hDC == NULL)
{
PaintBk(pDC);
InterpolationMode interMode = graphics.GetInterpolationMode();
graphics.SetInterpolationMode(InterpolationModeNearestNeighbor);
int nCalPos = 0;
int nWidthLeft = m_pStdLeftImage->m_pBitmap->GetWidth();
int nWidthRight = m_pStdRightImage->m_pBitmap->GetWidth();
graphics.DrawImage(*m_pStdLeftImage, 0, 0, nWidthLeft, m_pStdLeftImage->m_pBitmap->GetHeight());
nCalPos += nWidthLeft;
graphics.DrawImage(*m_pStdCenterImage, nCalPos, 0, (m_nButtonWidth-nWidthLeft-nWidthRight)*2, m_pStdCenterImage->m_pBitmap->GetHeight());
nCalPos += m_nButtonWidth-nWidthLeft-nWidthRight;
graphics.DrawImage(*m_pStdRightImage, nCalPos, 0, nWidthRight, m_pStdRightImage->m_pBitmap->GetHeight());
graphics.SetInterpolationMode(interMode);
// 글자!
FontFamily fontFamily(L"나눔고딕");
Gdiplus::Font font(&fontFamily, 22, FontStyleBold, UnitPixel);
SolidBrush brush(Color(255, 72, 72, 72));
StringFormat stringFormat;
stringFormat.SetAlignment(StringAlignmentCenter);
stringFormat.SetLineAlignment(StringAlignmentCenter);
PointF pointF((float)m_nButtonWidth/2, (float)m_nButtonHeight/2);
graphics.SetTextRenderingHint(TextRenderingHintAntiAliasGridFit);
graphics.DrawString(m_strText, (INT)wcslen(m_strText), &font, pointF, &stringFormat, &brush);
m_dcStd.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcStd.SelectObject(&bmp);
m_dcStd.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
//m_dcStd.TransparentBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, rect.Width(), rect.Height(), RGB(255,255,255));
bmp.DeleteObject();
// standard image pressed
if (m_dcStdP.m_hDC == NULL)
{
PaintBk(pDC);
interMode = graphics.GetInterpolationMode();
graphics.SetInterpolationMode(InterpolationModeNearestNeighbor);
nCalPos = 1;
graphics.DrawImage(*m_pStdLeftImage, nCalPos, 1, nWidthLeft, m_pStdLeftImage->m_pBitmap->GetHeight());
nCalPos += nWidthLeft;
graphics.DrawImage(*m_pStdCenterImage, nCalPos, 1, 2*(m_nButtonWidth-nWidthLeft-nWidthRight), m_pStdCenterImage->m_pBitmap->GetHeight());
nCalPos += m_nButtonWidth-nWidthLeft-nWidthRight;
graphics.DrawImage(*m_pStdRightImage, nCalPos, 1, nWidthRight, m_pStdRightImage->m_pBitmap->GetHeight());
graphics.SetInterpolationMode(interMode);
// 글자!
FontFamily fontFamily(L"나눔고딕");
Gdiplus::Font font(&fontFamily, 22, FontStyleBold, UnitPixel);
SolidBrush brush(Color(255, 0, 0, 255));
StringFormat stringFormat;
stringFormat.SetAlignment(StringAlignmentCenter);
stringFormat.SetLineAlignment(StringAlignmentCenter);
PointF pointF((float)m_nButtonWidth/2, (float)m_nButtonHeight/2);
graphics.DrawString(m_strText, (INT)wcslen(m_strText), &font, pointF, &stringFormat, &brush);
m_dcStdP.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcStdP.SelectObject(&bmp);
m_dcStdP.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
// standard image hot
if(m_dcStdH.m_hDC == NULL)
{
PaintBk(pDC);
ColorMatrix HotMat = { 1.05f, 0.00f, 0.00f, 0.00f, 0.00f,
0.00f, 1.05f, 0.00f, 0.00f, 0.00f,
0.00f, 0.00f, 1.05f, 0.00f, 0.00f,
0.00f, 0.00f, 0.00f, 1.00f, 0.00f,
0.05f, 0.05f, 0.05f, 0.00f, 1.00f };
ImageAttributes ia;
ia.SetColorMatrix(&HotMat);
float width = (float)m_nButtonWidth;
float height = (float)m_nButtonHeight;
RectF grect; grect.X=0, grect.Y=0; grect.Width = width; grect.Height = height;
interMode = graphics.GetInterpolationMode();
graphics.SetInterpolationMode(InterpolationModeNearestNeighbor);
nCalPos = 0;
grect.Width = (float)nWidthLeft;
graphics.DrawImage(*m_pStdLeftImage, grect, 0, 0, (float)nWidthLeft, height, UnitPixel, &ia);
nCalPos += nWidthLeft;
grect.X = (float)nCalPos;
grect.Width = (float)((m_nButtonWidth-nWidthLeft-nWidthRight)*2);
graphics.DrawImage(*m_pStdCenterImage, grect, 0, 0, 1, height, UnitPixel, &ia);
nCalPos += m_nButtonWidth-nWidthLeft-nWidthRight;
grect.X = (float)nCalPos;
grect.Width = (float)nWidthRight;
graphics.DrawImage(*m_pStdRightImage, grect, 0, 0, (float)nWidthRight, height, UnitPixel, &ia);
graphics.SetInterpolationMode(interMode);
// 글자!
FontFamily fontFamily(L"나눔고딕");
Gdiplus::Font font(&fontFamily, 22, FontStyleBold, UnitPixel);
SolidBrush brush(Color(255, 72, 72, 72));
StringFormat stringFormat;
stringFormat.SetAlignment(StringAlignmentCenter);
stringFormat.SetLineAlignment(StringAlignmentCenter);
PointF pointF((float)m_nButtonWidth/2, (float)m_nButtonHeight/2);
graphics.DrawString(m_strText, (INT)wcslen(m_strText), &font, pointF, &stringFormat, &brush);
m_dcStdH.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcStdH.SelectObject(&bmp);
m_dcStdH.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
// grayscale image
if(m_dcGS.m_hDC == NULL && m_bHaveAltImage)
{
int nWidthLeft = m_pAltLeftImage->m_pBitmap->GetWidth();
int nWidthRight = m_pAltRightImage->m_pBitmap->GetWidth();
PaintBk(pDC);
interMode = graphics.GetInterpolationMode();
graphics.SetInterpolationMode(InterpolationModeNearestNeighbor);
nCalPos = 1;
graphics.DrawImage(*m_pAltLeftImage, nCalPos, 1, nWidthLeft, m_pAltLeftImage->m_pBitmap->GetHeight());
nCalPos += nWidthLeft;
graphics.DrawImage(*m_pAltCenterImage, nCalPos, 1, 2*(m_nButtonWidth-nWidthLeft-nWidthRight), m_pAltCenterImage->m_pBitmap->GetHeight());
nCalPos += m_nButtonWidth-nWidthLeft-nWidthRight;
graphics.DrawImage(*m_pAltRightImage, nCalPos, 1, nWidthRight, m_pAltRightImage->m_pBitmap->GetHeight());
graphics.SetInterpolationMode(interMode);
// 글자!
FontFamily fontFamily(L"나눔고딕");
Gdiplus::Font font(&fontFamily, 22, FontStyleBold, UnitPixel);
SolidBrush brush(Color(255, 0, 0, 255));
StringFormat stringFormat;
stringFormat.SetAlignment(StringAlignmentCenter);
stringFormat.SetLineAlignment(StringAlignmentCenter);
PointF pointF((float)m_nButtonWidth/2, (float)m_nButtonHeight/2);
graphics.DrawString(m_strText, (INT)wcslen(m_strText), &font, pointF, &stringFormat, &brush);
m_dcGS.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcGS.SelectObject(&bmp);
m_dcGS.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
}
#if 0
// alternate image
if( (m_dcAlt.m_hDC == NULL) && m_bHaveAltImage )
{
PaintBk(pDC);
// graphics.DrawImage(*m_pAltImage, 0, 0);
graphics.DrawImage(*m_pAltImage, 0, 0, m_pAltImage->m_pBitmap->GetWidth(), m_pAltImage->m_pBitmap->GetHeight());
m_dcAlt.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcAlt.SelectObject(&bmp);
m_dcAlt.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
// alternate image pressed
if( (m_dcAltP.m_hDC == NULL) && m_bHaveAltImage )
{
PaintBk(pDC);
// 2012.02.24 frino - Alt 영상이 커지는 문제가 발생하여 수정함
// graphics.DrawImage(*m_pAltImage, 1, 1);
graphics.DrawImage(*m_pAltImage, 1, 1, m_pAltImage->m_pBitmap->GetWidth(), m_pAltImage->m_pBitmap->GetHeight());
m_dcAltP.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcAltP.SelectObject(&bmp);
m_dcAltP.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
// alternate image hot
if(m_dcAltH.m_hDC == NULL)
{
PaintBk(pDC);
ColorMatrix HotMat = { 1.05f, 0.00f, 0.00f, 0.00f, 0.00f,
0.00f, 1.05f, 0.00f, 0.00f, 0.00f,
0.00f, 0.00f, 1.05f, 0.00f, 0.00f,
0.00f, 0.00f, 0.00f, 1.00f, 0.00f,
0.05f, 0.05f, 0.05f, 0.00f, 1.00f };
ImageAttributes ia;
ia.SetColorMatrix(&HotMat);
float width = (float)m_pAltImage->m_pBitmap->GetWidth();
float height = (float)m_pAltImage->m_pBitmap->GetHeight();
RectF grect; grect.X=0, grect.Y=0; grect.Width = width; grect.Height = height;
graphics.DrawImage(*m_pAltImage, grect, 0, 0, width, height, UnitPixel, &ia);
m_dcAltH.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcAltH.SelectObject(&bmp);
m_dcAltH.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
}
#endif
if (m_pCurBtn == NULL)
{
m_pCurBtn = &m_dcStd;
}
m_bHaveBitmaps = TRUE;
}
return NULL;
}
//=============================================================================
//
// The framework calls this member function when a child control is about to
// be drawn. All the bitmaps are created here on the first call. Every thing
// is done with a memory DC except the background, which get's it's information
// from the parent. The background is needed for transparent portions of PNG
// images. An always on top app (such as Task Manager) that is in the way can
// cause it to get an incorrect background. To avoid this, the parent should
// call the SetBkGnd function with a memory DC when it creates the background.
//
//=============================================================================
HBRUSH CGdipButton::CtlColor(CDC* pScreenDC, UINT nCtlColor)
{
if(!m_bHaveBitmaps)
{
if(!m_pStdImage)
{
return NULL; // Load the standard image with LoadStdImage()
}
CBitmap bmp, *pOldBitmap;
CRect rect;
GetClientRect(rect);
// do everything with mem dc
CMemDC pDC(pScreenDC, rect);
Gdiplus::Graphics graphics(pDC->m_hDC);
// background
if (m_dcBk.m_hDC == NULL)
{
CRect rect1;
CClientDC clDC(GetParent());
GetWindowRect(rect1);
GetParent()->ScreenToClient(rect1);
m_dcBk.CreateCompatibleDC(&clDC);
bmp.CreateCompatibleBitmap(&clDC, rect.Width(), rect.Height());
pOldBitmap = m_dcBk.SelectObject(&bmp);
m_dcBk.BitBlt(0, 0, rect.Width(), rect.Height(), &clDC, rect1.left, rect1.top, SRCCOPY);
bmp.DeleteObject();
}
// standard image
if (m_dcStd.m_hDC == NULL)
{
PaintBk(pDC);
graphics.DrawImage(*m_pStdImage, 0, 0);
m_dcStd.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcStd.SelectObject(&bmp);
m_dcStd.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
// standard image pressed
if (m_dcStdP.m_hDC == NULL)
{
PaintBk(pDC);
graphics.DrawImage(*m_pStdImage, 1, 1);
m_dcStdP.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcStdP.SelectObject(&bmp);
m_dcStdP.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
// standard image hot
if(m_dcStdH.m_hDC == NULL)
{
PaintBk(pDC);
ColorMatrix HotMat = { 1.05f, 0.00f, 0.00f, 0.00f, 0.00f,
0.00f, 1.05f, 0.00f, 0.00f, 0.00f,
0.00f, 0.00f, 1.05f, 0.00f, 0.00f,
0.00f, 0.00f, 0.00f, 1.00f, 0.00f,
0.05f, 0.05f, 0.05f, 0.00f, 1.00f };
ImageAttributes ia;
ia.SetColorMatrix(&HotMat);
float width = (float)m_pStdImage->m_pBitmap->GetWidth();
float height = (float)m_pStdImage->m_pBitmap->GetHeight();
RectF grect; grect.X=0, grect.Y=0; grect.Width = width; grect.Height = height;
graphics.DrawImage(*m_pStdImage, grect, 0, 0, width, height, UnitPixel, &ia);
m_dcStdH.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcStdH.SelectObject(&bmp);
m_dcStdH.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
// grayscale image
if(m_dcGS.m_hDC == NULL)
{
PaintBk(pDC);
ColorMatrix GrayMat = { 0.30f, 0.30f, 0.30f, 0.00f, 0.00f,
0.59f, 0.59f, 0.59f, 0.00f, 0.00f,
0.11f, 0.11f, 0.11f, 0.00f, 0.00f,
0.00f, 0.00f, 0.00f, 1.00f, 0.00f,
0.00f, 0.00f, 0.00f, 0.00f, 1.00f };
ImageAttributes ia;
ia.SetColorMatrix(&GrayMat);
float width = (float)m_pStdImage->m_pBitmap->GetWidth();
float height = (float)m_pStdImage->m_pBitmap->GetHeight();
RectF grect; grect.X=0, grect.Y=0; grect.Width = width; grect.Height = height;
graphics.DrawImage(*m_pStdImage, grect, 0, 0, width, height, UnitPixel, &ia);
m_dcGS.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcGS.SelectObject(&bmp);
m_dcGS.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
}
// alternate image
if( (m_dcAlt.m_hDC == NULL) && m_bHaveAltImage )
{
PaintBk(pDC);
graphics.DrawImage(*m_pAltImage, 0, 0);
m_dcAlt.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcAlt.SelectObject(&bmp);
m_dcAlt.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
// alternate image pressed
if( (m_dcAltP.m_hDC == NULL) && m_bHaveAltImage )
{
PaintBk(pDC);
graphics.DrawImage(*m_pAltImage, 1, 1);
m_dcAltP.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcAltP.SelectObject(&bmp);
m_dcAltP.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
// alternate image hot
if(m_dcAltH.m_hDC == NULL)
{
PaintBk(pDC);
ColorMatrix HotMat = { 1.05f, 0.00f, 0.00f, 0.00f, 0.00f,
0.00f, 1.05f, 0.00f, 0.00f, 0.00f,
0.00f, 0.00f, 1.05f, 0.00f, 0.00f,
0.00f, 0.00f, 0.00f, 1.00f, 0.00f,
0.05f, 0.05f, 0.05f, 0.00f, 1.00f };
ImageAttributes ia;
ia.SetColorMatrix(&HotMat);
float width = (float)m_pStdImage->m_pBitmap->GetWidth();
float height = (float)m_pStdImage->m_pBitmap->GetHeight();
RectF grect; grect.X=0, grect.Y=0; grect.Width = width; grect.Height = height;
graphics.DrawImage(*m_pAltImage, grect, 0, 0, width, height, UnitPixel, &ia);
m_dcAltH.CreateCompatibleDC(pDC);
bmp.CreateCompatibleBitmap(pDC, rect.Width(), rect.Height());
pOldBitmap = m_dcAltH.SelectObject(&bmp);
m_dcAltH.BitBlt(0, 0, rect.Width(), rect.Height(), pDC, 0, 0, SRCCOPY);
bmp.DeleteObject();
}
}
if(m_pCurBtn == NULL)
{
m_pCurBtn = &m_dcStd;
}
m_bHaveBitmaps = TRUE;
}
return NULL;
}
void CButtonST::DrawItem(UINT ctrlID, LPDRAWITEMSTRUCT lpDIS)
{
CDCHandle pDC = lpDIS->hDC;
CPenHandle pOldPen;
// Checkbox or Radiobutton style ?
if (m_bIsCheckBox)
{
m_bIsPressed = (lpDIS->itemState & ODS_SELECTED) || m_nCheck;
}
// Normal button OR other button style ...
else
{
m_bIsPressed = (lpDIS->itemState & ODS_SELECTED);
}
m_bIsFocused = (lpDIS->itemState & ODS_FOCUS) != 0;
m_bIsDisabled = (lpDIS->itemState & ODS_DISABLED) != 0;
CRect itemRect = lpDIS->rcItem;
pDC.SetBkMode(TRANSPARENT);
if (!m_bIsFlat)
{
if (m_bIsFocused || GetDefault())
{
CBrush br;
br.CreateSolidBrush(RGB(0,0,0));
pDC.FrameRect(&itemRect, br);
itemRect.DeflateRect(1, 1);
}
}
// Prepare draw... paint button background
// Draw transparent?
if (m_bDrawTransparent)
{
PaintBk(pDC);
}
else
{
OnDrawBackground(pDC, &itemRect);
}
// Draw pressed button
if (m_bIsPressed)
{
if (m_bIsFlat)
{
if (m_bDrawBorder)
{
OnDrawBorder(pDC, &itemRect);
}
}
else
{
CBrush brBtnShadow;
brBtnShadow.CreateSolidBrush(GetSysColor(COLOR_BTNSHADOW));
pDC.FrameRect(&itemRect, brBtnShadow);
}
}
else // ...else draw non pressed button
{
CPen penBtnHiLight; // White
CPen pen3DLight; // Light gray
CPen penBtnShadow; // Dark gray
CPen pen3DDKShadow; // Black
penBtnHiLight.CreatePen(PS_SOLID, 0, ::GetSysColor(COLOR_BTNHILIGHT)); // White
pen3DLight.CreatePen(PS_SOLID, 0, ::GetSysColor(COLOR_3DLIGHT)); // Light gray
penBtnShadow.CreatePen(PS_SOLID, 0, ::GetSysColor(COLOR_BTNSHADOW)); // Dark gray
pen3DDKShadow.CreatePen(PS_SOLID, 0, ::GetSysColor(COLOR_3DDKSHADOW)); // Black
if (m_bIsFlat)
{
if (m_bMouseOnButton && m_bDrawBorder)
{
pDC.Draw3dRect(itemRect, ::GetSysColor(COLOR_BTNHILIGHT), ::GetSysColor(COLOR_BTNSHADOW));
}
}
else
{
// Draw top-left borders
// White line
pOldPen = pDC.SelectPen(penBtnHiLight);
pDC.MoveTo(itemRect.left, itemRect.bottom-1);
pDC.LineTo(itemRect.left, itemRect.top);
pDC.LineTo(itemRect.right, itemRect.top);
// Light gray line
pDC.SelectPen(pen3DLight);
pDC.MoveTo(itemRect.left+1, itemRect.bottom-1);
pDC.LineTo(itemRect.left+1, itemRect.top+1);
pDC.LineTo(itemRect.right, itemRect.top+1);
// Draw bottom-right borders
// Black line
pDC.SelectPen(pen3DDKShadow);
pDC.MoveTo(itemRect.left, itemRect.bottom-1);
pDC.LineTo(itemRect.right-1, itemRect.bottom-1);
pDC.LineTo(itemRect.right-1, itemRect.top-1);
// Dark gray line
pDC.SelectPen(penBtnShadow);
pDC.MoveTo(itemRect.left+1, itemRect.bottom-2);
pDC.LineTo(itemRect.right-2, itemRect.bottom-2);
pDC.LineTo(itemRect.right-2, itemRect.top);
//
pDC.SelectPen(pOldPen);
}
}
// Read the button's title
CString sTitle;
int nLen = GetWindowTextLength();
int nRetLen = GetWindowText(sTitle.GetBufferSetLength(nLen), nLen + 1);
CRect captionRect = lpDIS->rcItem;
// Draw the icon
if (m_csIcons[0].hIcon != 0)
{
DrawTheIcon(pDC, !sTitle.IsEmpty(), lpDIS->rcItem, captionRect, m_bIsPressed, m_bIsDisabled);
}
if (m_csBitmaps[0].hBitmap != 0)
{
pDC.SetBkColor(RGB(255,255,255));
DrawTheBitmap(pDC, !sTitle.IsEmpty(), lpDIS->rcItem, captionRect, m_bIsPressed, m_bIsDisabled);
}
// Write the button title (if any)
if (!sTitle.IsEmpty())
{
// Draw the button's title
// If button is pressed then "press" title also
if (m_bIsPressed && !m_bIsCheckBox)
{
captionRect.OffsetRect(1, 1);
}
// Center text
CRect centerRect = captionRect;
pDC.DrawText(sTitle, -1, captionRect, DT_WORDBREAK | DT_CENTER | DT_CALCRECT);
captionRect.OffsetRect((centerRect.Width() - captionRect.Width())/2, (centerRect.Height() - captionRect.Height())/2);
pDC.SetBkMode(TRANSPARENT);
if (m_bIsDisabled)
{
captionRect.OffsetRect(1, 1);
pDC.SetTextColor(::GetSysColor(COLOR_3DHILIGHT));
pDC.DrawText(sTitle, -1, captionRect, DT_WORDBREAK | DT_CENTER);
captionRect.OffsetRect(-1, -1);
pDC.SetTextColor(::GetSysColor(COLOR_3DSHADOW));
pDC.DrawText(sTitle, -1, captionRect, DT_WORDBREAK | DT_CENTER);
}
else
{
if (m_bMouseOnButton || m_bIsPressed)
{
pDC.SetTextColor(m_crColors[BTNST_COLOR_FG_IN]);
pDC.SetBkColor(m_crColors[BTNST_COLOR_BK_IN]);
}
else
{
pDC.SetTextColor(m_crColors[BTNST_COLOR_FG_OUT]);
pDC.SetBkColor(m_crColors[BTNST_COLOR_BK_OUT]);
}
pDC.DrawText(sTitle, -1, captionRect, DT_WORDBREAK | DT_CENTER);
}
}
if (!m_bIsFlat || (m_bIsFlat && m_bDrawFlatFocus))
{
// Draw the focus rect
if (m_bIsFocused)
{
CRect focusRect = itemRect;
focusRect.DeflateRect(3, 3);
pDC.DrawFocusRect(&focusRect);
}
}
}
