void CDrawButton::Draw (CDC* pDC, DWORD wStyle) const
{
if ( wStyle == DB_DEFAULT )
{
wStyle = m_wStyle;
}
ASSERT (pDC != NULL);
CRect rc (m_Rect);
CPenDC pen (pDC->m_hDC, ::GetSysColor (COLOR_3DFACE));
CBrushDC brush (pDC->m_hDC, ::GetSysColor (COLOR_3DFACE));
if ( DB_ISBORDER(m_wStyle) && !DB_ISFLAT(wStyle) )
{
pDC->MoveTo (rc.right-1, rc.top);
pDC->LineTo (rc.left, rc.top);
pDC->LineTo (rc.left, rc.bottom);
pDC->SetPixel (rc.right-1, rc.top, ::GetSysColor (COLOR_3DDKSHADOW));
rc.left++;
rc.top++;
}
COLORREF crBorder = 0, crPressed = 0, crOver = 0, crText = 0;
if ( DB_ISFLAT(wStyle) )
{
crBorder = ::GetSysColor (COLOR_HIGHLIGHT);
crPressed = HLS_TRANSFORM (crBorder, +50, -50);
crOver = HLS_TRANSFORM (crBorder, +70, -57);
}
if ( DB_GETTYPE(wStyle) == DB_UPDOWN )
{
if ( !DB_ISPRESSED2(wStyle) )
{
if ( DB_ISFLAT(wStyle) )
{
CRect rcBtn (rc.left, rc.top, rc.right, (rc.top+rc.bottom)/2+1);
if ( DB_ISENABLED(wStyle) && DB_ISOVER(wStyle) )
{
pen.Color (crBorder);
brush.Color (DB_ISPRESSED(wStyle) ? crPressed : crOver);
pDC->Rectangle (rcBtn);
}
else if ( !DB_ISTRANSPARENT(wStyle) )
{
pen.Color (::GetSysColor (DB_ISBORDER(m_wStyle) ? COLOR_3DSHADOW : COLOR_WINDOW));
pDC->Rectangle (rcBtn);
}
}
else
{
CRect rcBtn (rc.left, rc.top, rc.right, (rc.top+rc.bottom)/2);
pDC->DrawFrameControl (rcBtn, DFC_BUTTON, DFCS_BUTTONPUSH|(DB_ISPRESSED1(wStyle) ? DFCS_PUSHED : 0));
}
}
if ( !DB_ISPRESSED(wStyle) && !DB_ISFLAT(wStyle) )
{
pDC->MoveTo (rc.left, (rc.top+rc.bottom)/2);
pDC->LineTo (rc.right, (rc.top+rc.bottom)/2);
}
if ( !DB_ISPRESSED1(wStyle) )
{
if ( DB_ISFLAT(wStyle) )
{
CRect rcBtn (rc.left, (rc.top+rc.bottom)/2/*+rc.Height()%2*/, rc.right, rc.bottom);
if ( DB_ISENABLED(wStyle) && DB_ISOVER(wStyle) )
{
pen.Color (crBorder);
brush.Color (DB_ISPRESSED(wStyle) ? crPressed : crOver);
pDC->Rectangle (rcBtn);
}
else if ( !DB_ISTRANSPARENT(wStyle) )
{
pen.Color (::GetSysColor (DB_ISBORDER(m_wStyle) ? COLOR_3DSHADOW : COLOR_WINDOW));
pDC->Rectangle (rcBtn);
}
}
else
{
CRect rcBtn (rc.left, (rc.top+rc.bottom)/2+rc.Height()%2, rc.right, rc.bottom);
pDC->DrawFrameControl (rcBtn, DFC_BUTTON, DFCS_BUTTONPUSH|(DB_ISPRESSED2(wStyle) ? DFCS_PUSHED : 0));
}
}
if ( DB_ISFLAT(wStyle) )
{
crText = DB_ISENABLED(wStyle) && pDC->GetPixel (rc.left+1, rc.top+1) == crOver ? RGB(0,0,0) : ::GetSysColor (COLOR_BTNTEXT);
pen.Color (DB_ISPRESSED(wStyle) ? RGB(240,240,240) : DB_ISENABLED(wStyle) ? crText : ::GetSysColor (COLOR_GRAYTEXT));
}
else
{
pen.Color (::GetSysColor (DB_ISENABLED(wStyle) ? COLOR_BTNTEXT : COLOR_GRAYTEXT));
}
if ( !DB_ISPRESSED2(wStyle) )
{
_DrawTriangle (pDC, (rc.left+rc.right)/2 + ((DB_ISPRESSED1(wStyle)&&!DB_ISFLAT(wStyle)) ? 1 : 0),
(rc.top*3+rc.bottom)/4 + ((DB_ISPRESSED1(wStyle)||DB_ISFLAT(wStyle)) ? 1 : 0) - 2, 3, false);
}
if ( !DB_ISPRESSED1(wStyle) )
{
_DrawTriangle (pDC, (rc.left+rc.right)/2 + ((DB_ISPRESSED2(wStyle)&&!DB_ISFLAT(wStyle)) ? 1 : 0),
(rc.top+rc.bottom*3)/4 + ((DB_ISPRESSED2(wStyle)&&!DB_ISFLAT(wStyle)) ? 1 : 0) + 1, 3, true);
}
}
else
{
if ( DB_ISFLAT(wStyle) )
{
if ( DB_ISENABLED(wStyle) && DB_ISOVER(wStyle) )
{
pen.Color (crBorder);
brush.Color (DB_ISPRESSED(wStyle) ? crPressed : crOver);
pDC->Rectangle (rc);
}
else if ( !DB_ISTRANSPARENT(wStyle) )
{
pen.Color (::GetSysColor (DB_ISBORDER(m_wStyle) ? COLOR_3DSHADOW : COLOR_WINDOW));
pDC->Rectangle (rc);
}
}
else
{
pDC->DrawFrameControl (rc, DFC_BUTTON, DFCS_BUTTONPUSH|(DB_ISPRESSED(wStyle) ? DFCS_PUSHED : 0));
}
switch ( DB_GETTYPE(wStyle) )
{
case DB_3POINTS:
if ( DB_ISFLAT(wStyle) )
{
crText = DB_ISENABLED(wStyle) && pDC->GetPixel (rc.left+1, rc.top+1) == crOver ? RGB(0,0,0) : ::GetSysColor (COLOR_BTNTEXT);
crText = DB_ISPRESSED(wStyle) ? RGB(240,240,240) : DB_ISENABLED(wStyle) ? crText : ::GetSysColor (COLOR_GRAYTEXT);
}
else
{
crText = ::GetSysColor (DB_ISENABLED(wStyle) ? COLOR_BTNTEXT : COLOR_GRAYTEXT);
}
crText = pDC->SetTextColor (crText);
pDC->SetBkMode (TRANSPARENT);
pDC->DrawText (_T("..."), 3, CRect(rc.left + ((DB_ISPRESSED(wStyle)||DB_ISFLAT(wStyle)) ? 2 : 1),
rc.top, rc.right, rc.bottom + ((DB_ISPRESSED(wStyle)&&!DB_ISFLAT(wStyle)) ? 1 : 0)),
DT_LEFT|DT_BOTTOM|DT_SINGLELINE);
pDC->SetTextColor (crText);
break;
case DB_UP:
case DB_DOWN:
if ( DB_ISFLAT(wStyle) )
{
crText = DB_ISENABLED(wStyle) && pDC->GetPixel (rc.left+1, rc.top+1) == crOver ? RGB(0,0,0) : ::GetSysColor (COLOR_BTNTEXT);
pen.Color (DB_ISPRESSED(wStyle) ? RGB(240,240,240) : DB_ISENABLED(wStyle) ? crText : ::GetSysColor (COLOR_GRAYTEXT));
}
else
{
pen.Color (::GetSysColor (DB_ISENABLED(wStyle) ? COLOR_BTNTEXT : COLOR_GRAYTEXT));
}
_DrawTriangle (pDC, (rc.left+rc.right)/2 + ((DB_ISPRESSED(wStyle)&&!DB_ISFLAT(wStyle)) ? 1 : 0),
(rc.top+rc.bottom)/2 + ((DB_ISPRESSED(wStyle)||DB_ISFLAT(wStyle)) ? 2 : 1) - ((DB_GETTYPE(wStyle) == DB_UP) ? 3 : 0),
4, DB_GETTYPE(wStyle) == DB_DOWN);
break;
case DB_CROSS:
{
int x1 = (rc.left*2+rc.right)/3-1;
int x2 = (rc.left+rc.right*2)/3;
int y1 = (rc.top*2+rc.bottom)/3-1;
int y2 = (rc.top+rc.bottom*2)/3-1;
if ( DB_ISFLAT(wStyle) )
{
x2++; y2++;
}
else if ( DB_ISPRESSED(wStyle) )
{
x1++; y1++;
x2++; y2++;
}
if ( DB_ISFLAT(wStyle) )
{
crText = DB_ISENABLED(wStyle) && pDC->GetPixel (x1, y1+1) == crOver ? RGB(0,0,0) : ::GetSysColor (COLOR_BTNTEXT);
pen.Color (DB_ISPRESSED(wStyle) ? RGB(240,240,240) : DB_ISENABLED(wStyle) ? crText : ::GetSysColor (COLOR_GRAYTEXT));
}
else
{
pen.Color (::GetSysColor (DB_ISENABLED(wStyle) ? COLOR_BTNTEXT : COLOR_GRAYTEXT));
}
pDC->MoveTo (x1, y1);
pDC->LineTo (x2, y2+1);
pDC->MoveTo (x1+1, y1);
pDC->LineTo (x2+1, y2+1);
pDC->MoveTo (x2-1, y1);
pDC->LineTo (x1-1, y2+1);
pDC->MoveTo (x2, y1);
pDC->LineTo (x1, y2+1);
}
break;
}
}
}
///////////////////////////////////////////////////////////////////////////////
// Paint the toolbar
void CToolBarXP::OnPaint ()
{
if ( m_bDelayedButtonLayout )
{
Layout();
}
CPaintDC cpDC (this);
CBufferDC cDC (cpDC);
CRect rcClip;
cDC.GetClipBox (rcClip);
cDC.SetBkMode (TRANSPARENT);
cDC.SelectObject (CFont::FromHandle ((HFONT)GetStockObject (DEFAULT_GUI_FONT)));
cDC.FillSolidRect (rcClip, HLS_TRANSFORM (::GetSysColor (COLOR_3DFACE), 20, 0));
CPoint ptCursor;
::GetCursorPos (&ptCursor);
ScreenToClient (&ptCursor);
CClientRect rcClient (this);
HIMAGELIST m_hImageList = (HIMAGELIST)DefWindowProc (TB_GETIMAGELIST, 0, 0);
TBBUTTON tbbutton;
int nCount = DefWindowProc (TB_BUTTONCOUNT, 0, 0);
int nHotItem = GetToolBarCtrl().GetHotItem();
for ( int i = 0; i < nCount; i++ )
{
VERIFY(DefWindowProc (TB_GETBUTTON, i, (LPARAM)&tbbutton));
if ( !IS_VISIBLE(tbbutton) )
{
continue;
}
CRect rcButton;
VERIFY(DefWindowProc (TB_GETITEMRECT, i, (LPARAM)&rcButton));
if ( !CRect().IntersectRect (rcClip, rcButton) )
{
continue;
}
bool bOver = nHotItem == i && IS_ENABLED(tbbutton);
bool bPressed = false;
if ( IS_INDETERMINATE(tbbutton) )
{
CPenDC pen (cDC, ::GetSysColor (COLOR_3DSHADOW));
cDC.MoveTo (rcButton.left, rcButton.bottom);
cDC.LineTo (rcButton.left, rcButton.top);
cDC.LineTo (rcButton.right-1, rcButton.top);
cDC.LineTo (rcButton.right-1, rcButton.bottom-1);
cDC.LineTo (rcButton.left, rcButton.bottom-1);
bOver = true;
}
else if ( bOver || IS_CHECKED(tbbutton) )
{
bPressed = KEYDOWN(VK_LBUTTON) && rcButton.PtInRect (ptCursor);
if ( IS_DROPDOWN(tbbutton) && bPressed )
{
bPressed = ptCursor.x < rcButton.right-13;
if ( bPressed )
{
rcButton.right -= 13;
}
}
COLORREF crHighLight = ::GetSysColor (COLOR_HIGHLIGHT);
CPenDC pen (cDC, crHighLight);
CBrushDC brush (cDC, bPressed||(bOver&&IS_CHECKED(tbbutton)) ? HLS_TRANSFORM (crHighLight, +50, -50) : (bOver ? HLS_TRANSFORM (crHighLight, +70, -57) : HLS_TRANSFORM (crHighLight, +80, -66)));
cDC.Rectangle (&rcButton);
if ( IS_DROPDOWN(tbbutton) )
{
if ( bPressed )
{
int nLeft = rcButton.left;
rcButton.left = rcButton.right-1;
rcButton.right += 13;
brush.Color (HLS_TRANSFORM (crHighLight, +70, -66));
cDC.Rectangle (&rcButton);
rcButton.left = nLeft;
}
else
{
cDC.MoveTo (rcButton.right-14, rcButton.top);
cDC.LineTo (rcButton.right-14, rcButton.bottom);
}
}
}
if ( IS_SEPARATOR(tbbutton) )
{
CPenDC pen (cDC, HLS_TRANSFORM (::GetSysColor (COLOR_3DFACE), -15, 0));
if ( IS_WRAP(tbbutton) )
{
cDC.MoveTo (rcClient.left+2, rcButton.bottom-4);
cDC.LineTo (rcClient.right-2, rcButton.bottom-4);
}
else
{
cDC.MoveTo ((rcButton.right+rcButton.left)/2-1, rcButton.top+2);
cDC.LineTo ((rcButton.right+rcButton.left)/2-1, rcButton.bottom-2);
}
}
else if ( !IS_CONTROL(tbbutton) )
{
if ( IS_DROPDOWN(tbbutton) )
{
CPenDC pen (cDC, ( bOver && !IS_INDETERMINATE(tbbutton) ) ? RGB(0,0,0) : ::GetSysColor (IS_ENABLED(tbbutton) ? COLOR_BTNTEXT : COLOR_GRAYTEXT));
cDC.MoveTo (rcButton.right-9, (rcButton.top+rcButton.bottom)/2-1);
cDC.LineTo (rcButton.right-4, (rcButton.top+rcButton.bottom)/2-1);
cDC.MoveTo (rcButton.right-8, (rcButton.top+rcButton.bottom)/2);
cDC.LineTo (rcButton.right-5, (rcButton.top+rcButton.bottom)/2);
cDC.SetPixel (rcButton.right-7, (rcButton.top+rcButton.bottom)/2+1, pen.Color());
rcButton.right -= 14;
}
if ( tbbutton.iBitmap >= 0 )
{
if ( !IS_ENABLED(tbbutton) || (bOver && !bPressed) )
{
HICON hIcon = ImageList_ExtractIcon (NULL, m_hImageList, tbbutton.iBitmap);
cDC.DrawState (CPoint (rcButton.left + ( bOver ? 4 : 3 ), rcButton.top + ( bOver ? 4 : 3 )), m_sizeImage, hIcon, DSS_MONO, CBrush (bOver ? (IS_INDETERMINATE(tbbutton) ? HLS_TRANSFORM (::GetSysColor (COLOR_3DFACE), -20, 0) : HLS_TRANSFORM (::GetSysColor (COLOR_HIGHLIGHT), +50, -66)) : HLS_TRANSFORM (::GetSysColor (COLOR_3DFACE), -27, 0)));
DestroyIcon (hIcon);
}
if ( IS_ENABLED(tbbutton) )
{
::ImageList_Draw (m_hImageList, tbbutton.iBitmap, cDC.m_hDC,
rcButton.left + ( (bOver && !bPressed) ? 2 : 3 ), rcButton.top + ( (bOver && !bPressed) ? 2 : 3 ), ILD_TRANSPARENT);
}
}
}
}
}
void CButtonXP::DrawItem (LPDRAWITEMSTRUCT pDis)
{
CBufferDC cDC (pDis->hDC);
CRect rcItem (pDis->rcItem);
HFONT hOldFont = (HFONT)cDC.SelectObject ((HFONT)::GetStockObject (DEFAULT_GUI_FONT));
CPenDC pen (cDC);
CBrushDC brush (cDC);
if ( (pDis->itemState & ODS_FOCUS) ||
LOWORD(::SendMessage (::GetParent (m_hWnd), DM_GETDEFID, 0, 0)) == GetDlgCtrlID() )
{
rcItem.DeflateRect (1, 1);
}
if ( (pDis->itemState & ODS_DISABLED) ||
(!m_MouseMgr.MouseOver() && !(pDis->itemState & ODS_SELECTED)) )
{
pen.Color (::GetSysColor (COLOR_3DSHADOW));
brush.Color (HLS_TRANSFORM (::GetSysColor (COLOR_3DFACE), -10, 0));
}
else
{
COLORREF crBorder = ::GetSysColor (COLOR_HIGHLIGHT);
pen.Color (crBorder);
if ( (pDis->itemState & ODS_SELECTED) )
{
brush.Color (HLS_TRANSFORM (crBorder, +50, -50));
cDC.SetTextColor (RGB(240,240,240));
}
else
{
brush.Color (HLS_TRANSFORM (crBorder, +80, -66));
cDC.SetTextColor (::GetSysColor (COLOR_BTNTEXT));
}
}
if ( (pDis->itemState & ODS_DISABLED) )
{
cDC.SetTextColor (::GetSysColor (COLOR_GRAYTEXT));
}
else if ( (pDis->itemState & ODS_SELECTED) )
{
cDC.SetTextColor (RGB(240,240,240));
}
else if ( m_MouseMgr.MouseOver() )
{
cDC.SetTextColor (0);
}
else
{
cDC.SetTextColor (::GetSysColor (COLOR_BTNTEXT));
}
cDC.Rectangle (rcItem);
cDC.SetBkMode (TRANSPARENT);
cDC.DrawText (CWindowText (this), rcItem, DT_SINGLELINE|DT_CENTER|DT_VCENTER);
if ( (pDis->itemState & ODS_FOCUS) )
{
rcItem.DeflateRect (3, 3);
cDC.DrawFocusRect (rcItem);
}
cDC.SelectObject (hOldFont);
}
