void GraphicsMisc::DrawGradient(CDC* pDC, LPCRECT pRect, COLORREF crFrom, COLORREF crTo, BOOL bHorz, int nBorder)
{
TRIVERTEX vert[2];
GRADIENT_RECT gRect;
vert[0] .x = pRect->left;
vert[0] .y = pRect->top;
vert[0] .Red = MAKEWORD(0, GetRValue(crFrom));
vert[0] .Green = MAKEWORD(0, GetGValue(crFrom));
vert[0] .Blue = MAKEWORD(0, GetBValue(crFrom));
vert[0] .Alpha = 0x0000;
vert[1] .x = pRect->right;
vert[1] .y = pRect->bottom;
vert[1] .Red = MAKEWORD(0, GetRValue(crTo));
vert[1] .Green = MAKEWORD(0, GetGValue(crTo));
vert[1] .Blue = MAKEWORD(0, GetBValue(crTo));
vert[1] .Alpha = 0x0000;
gRect.UpperLeft = 0;
gRect.LowerRight = 1;
GradientFill(pDC->GetSafeHdc(), vert, 2, &gRect, 1, bHorz ? GRADIENT_FILL_RECT_H : GRADIENT_FILL_RECT_V);
if (nBorder >= 0)
{
// draw a border in from the edge
CRect rBorder(pRect);
rBorder.DeflateRect(nBorder, nBorder);
DrawRect(pDC, rBorder, CLR_NONE, crFrom);
}
}
void GraphicsMisc::DrawGlass(CDC* pDC, LPCRECT pRect, COLORREF crFrom, COLORREF crTo, BOOL bHorz, int nBorder)
{
CRect rBarFrom(pRect), rBarTo(pRect);
if (bHorz)
{
rBarFrom.right = rBarFrom.left + (rBarFrom.Width() * 2 / 5);
rBarTo.left = rBarFrom.right;
}
else // vert
{
rBarFrom.bottom = rBarFrom.top + (rBarFrom.Height() * 2 / 5);
rBarTo.top = rBarFrom.bottom;
}
DrawGradient(pDC, rBarFrom, Lighter(crFrom, 0.2), crFrom, bHorz, -1);
DrawGradient(pDC, rBarTo, crTo, Lighter(crTo, 0.2), bHorz, -1);
if (nBorder >= 0)
{
// draw a border in from the edge
CRect rBorder(pRect);
rBorder.DeflateRect(nBorder, nBorder);
DrawRect(pDC, rBorder, CLR_NONE, crFrom);
}
}
void ExtTabControl::DrawMainBorder(LPDRAWITEMSTRUCT lpdis)
{
// This ends up being a thin line under stuff
CRect rBorder(lpdis->rcItem);
CDC* pDC = CDC::FromHandle(lpdis->hDC);
//pDC->FillSolidRect(&rBorder, RGB(255, 128, 50));
pDC->FillSolidRect(&rBorder, g_PaintManager->GetColor(COLOR_3DFACE));
}
void GraphicsMisc::DrawGlassWithGradient(CDC* pDC, LPCRECT pRect, COLORREF crFrom, COLORREF crTo, BOOL bHorz, int nBorder)
{
// draw the glass first
CRect rBarFrom(pRect), rBarTo(pRect);
if (bHorz)
{
rBarFrom.right = rBarFrom.left + (rBarFrom.Width() * 2 / 10);
rBarTo.left = rBarTo.right - (rBarTo.Width() * 4 / 10);
}
else // vert
{
rBarFrom.bottom = rBarFrom.top + (rBarFrom.Height() * 2 / 10);
rBarTo.top = rBarTo.bottom - (rBarTo.Height() * 4 / 10);
}
pDC->FillSolidRect(rBarFrom, crFrom);
pDC->FillSolidRect(rBarTo, crTo);
// then the gradient
CRect rGrad(pRect);
if (bHorz)
{
rGrad.left = rBarFrom.right;
rGrad.right = rBarTo.left;
}
else
{
rGrad.top = rBarFrom.bottom;
rGrad.bottom = rBarTo.top;
}
DrawGradient(pDC, rGrad, crFrom, crTo, bHorz, -1); // no border
if (nBorder >= 0)
{
// draw a border in from the edge
CRect rBorder(pRect);
rBorder.DeflateRect(nBorder, nBorder);
DrawRect(pDC, rBorder, CLR_NONE, crFrom);
}
}
void CMDITabsDialogBar::DrawMainBorder(LPDRAWITEMSTRUCT lpdis)
{
CRect rBorder(lpdis->rcItem);
CDC* pDC = CDC::FromHandle(lpdis->hDC);
pDC->FillSolidRect(&rBorder, g_PaintManager->GetColor(COLOR_BTNFACE));
}