コード例 #1
0
BOOL GdiplusUtilities::DrawTextOutline(Gdiplus::Graphics& graphics, 
					 LPCTSTR lpchText, int cchText, const Gdiplus::Rect& rc, const Gdiplus::StringFormat& format, 
					 const Gdiplus::Font& font, Gdiplus::Color fill, Gdiplus::Color outline, INT outlineWidth,
					 BOOL bCalcOnly/* = FALSE*/, Gdiplus::Rect* rcCalc/* = NULL*/)
{
	Gdiplus::FontFamily fontFamily;
	font.GetFamily(&fontFamily);
	Gdiplus::GraphicsPath path;
	path.AddString(lpchText, cchText, &fontFamily, font.GetStyle(), font.GetHeight(&graphics), rc, &format);

	if (rcCalc != NULL)
	{
		path.GetBounds(rcCalc);
		rcCalc->Inflate(outlineWidth, outlineWidth);
	}
	if (bCalcOnly)
		return TRUE;

	Gdiplus::Pen pen(outline, (Gdiplus::REAL) outlineWidth);
	if (graphics.DrawPath(&pen, &path) == Gdiplus::Ok)
	{
		Gdiplus::SolidBrush brush(fill);
		return graphics.FillPath(&brush, &path) == Gdiplus::Ok;
	}
	return FALSE;
}
コード例 #2
0
void Graphics::DrawRoundRectangle(Pen* pen, const RectF& rc, float d) {
    Gdiplus::Graphics* g = reinterpret_cast<Gdiplus::Graphics*>(_private);
    Gdiplus::Pen* gdiPen = reinterpret_cast<Gdiplus::Pen*>(pen->_private);

    Gdiplus::GraphicsPath gp;
    Gdiplus::RectF r(rc.GetLeft()-1.0f, rc.GetTop()-1.0f, rc.GetWidth(), rc.GetHeight());

    gp.AddArc(r.X, r.Y, d, d, 180.0f, 90.0f);
    gp.AddArc(r.X + r.Width - d, r.Y, d, d, 270.0f, 90.0f);
    gp.AddArc(r.X + r.Width - d, r.Y + r.Height - d, d, d, 0.0f, 90.0f);
    gp.AddArc(r.X, r.Y + r.Height - d, d, d, 90.0f, 90.0f);
    gp.AddLine(r.X, r.Y + r.Height - d, r.X, r.Y + d / 2.0f);

    g->DrawPath(gdiPen, &gp);
}
コード例 #3
0
void Graphics::DrawPath(Pen* pen, GraphicsPath* path) {
    Gdiplus::Graphics* g = reinterpret_cast<Gdiplus::Graphics*>(_private);
    Gdiplus::Pen* gdiPen = reinterpret_cast<Gdiplus::Pen*>(pen->_private);
    Gdiplus::GraphicsPath* gdiPath = reinterpret_cast<Gdiplus::GraphicsPath*>(path->_private);
    g->DrawPath(gdiPen, gdiPath);
}