void CQTTDemoView::MakeSmiley(GraphicsPath& path)
{
path.Reset();
path.AddEllipse(200, 350, 400, 400);
Rect rcEye(330, 520, 10, 10);
path.AddEllipse(rcEye);
rcEye.Offset(140, 0);
path.AddEllipse(rcEye);
Rect rcMouth(370, 590, 60, 60);
path.AddArc(rcMouth, 0.0f, 180.0f);
path.CloseFigure();
}
void CQTTDemoView::MakeImagePath(GraphicsPath& path)
{
path.Reset();
REAL left = 0;
REAL top = 0;
REAL width = 108;
REAL height = 78;
PointF *pnt = new PointF[4];
//
pnt[0].X = left;
pnt[0].Y = top;
//
pnt[1].X = left + width;
pnt[1].Y = top;
//
pnt[2].X = left + width;
pnt[2].Y = top + height;
//
pnt[3].X = left;
pnt[3].Y = top + height;
path.AddLines(pnt,4);
}
void CQTTDemoView::MakeStarPath(GraphicsPath& path, int points, int innerRadius, int outerRadius)
{
path.Reset();
REAL phi = 2 * (REAL) atan(1.0f); // 90 degrees
REAL dPhi = 2 * phi / points;
PointF * pnt = new PointF[points * 2];
for (int i = 0; i < points; i++)
{
pnt[2 * i].X = (REAL) (innerRadius * sin(phi - dPhi));
pnt[2 * i].Y = (REAL) (innerRadius * cos(phi - dPhi));
pnt[2 * i + 1].X = (REAL) (outerRadius * sin(phi));
pnt[2 * i + 1].Y = (REAL) (outerRadius * cos(phi));
phi += 2 * dPhi;
}
path.AddLines(pnt, points * 2);
path.CloseFigure();
delete[] pnt;
}
void FillCylinder(Graphics* pGfx, RectF rcClient,
Brush* pFillBrush, Color cOutlineColor)
{
RectF rTopPlane(rcClient.X, rcClient.Y - 5, rcClient.Width, 5);
RectF rBottomPlane(rcClient.X, rcClient.GetBottom() - 5, rcClient.Width, 5);
// Outline pen
Pen penOutline(cOutlineColor);
// Draw body
GraphicsPath gfxPath;
gfxPath.AddArc(rTopPlane, 0, 180);
gfxPath.AddArc(rBottomPlane, 180, -180);
gfxPath.CloseFigure();
// Fill body
pGfx->FillPath(pFillBrush, &gfxPath);
// Outline body
pGfx->DrawPath(&penOutline, &gfxPath);
// Draw top plane
gfxPath.Reset();
gfxPath.AddEllipse(rTopPlane);
// Fill top plane
pGfx->FillPath(pFillBrush, &gfxPath);
// Outline top plane
pGfx->DrawPath(&penOutline, &gfxPath);
}
void CNotification::LayerDraw(CDIB *dib)
{
if(!dib)
{
dib = CNotification::dib;
}
CRect rect;
GetWindowRect(&rect);
dib->Resize(rect.Width(), rect.Height());
if(!dib->Ready())
{
return;
}
RectF rf(0.0f, 0.0f, (REAL)dib->Width(), (REAL)dib->Height());
rf.Width -= SHADOW_SIZE;
rf.Height -= SHADOW_SIZE;
Graphics g(dib->dc);
g.SetCompositingMode(CompositingModeSourceOver);
g.SetSmoothingMode(SmoothingModeAntiAlias);
GraphicsPath *path = new GraphicsPath();
float radius = rf.Height;
path->AddArc(rf.X + rf.Width - radius, rf.Y + rf.Height - radius, radius - 1, radius - 1, 0, 90);
path->AddArc(rf.X, rf.Y + rf.Height - radius, radius - 1, radius - 1, 90, 90);
path->AddArc(rf.X, rf.Y, radius - 1, radius - 1, 180, 90);
path->AddArc(rf.X + rf.Width - radius, rf.Y, radius - 1, radius - 1, 270, 90);
path->CloseFigure();
g.TranslateTransform(SHADOW_SIZE, SHADOW_SIZE);
g.ScaleTransform((rf.Width - SHADOW_SIZE) / rf.Width, (rf.Height - SHADOW_SIZE) / rf.Height);
SolidBrush brush2(0xf0000000);
g.FillPath(&brush2, path);
g.ResetTransform();
dib->Blur(dib->Rect(), CRect(0, 0, 0, 0), SHADOW_SIZE);
brush2.SetColor(0xffffffff);
g.FillPath(&brush2, path);
rf.X += rf.Height * 0.1f;
rf.Y += rf.Height * 0.1f;
rf.Width -= rf.Height * 0.2f;
rf.Height -= rf.Height * 0.2f;
radius = rf.Height;
path->Reset();
path->AddArc(rf.X + rf.Width - radius, rf.Y + rf.Height - radius, radius - 1, radius - 1, 0, 90);
path->AddArc(rf.X, rf.Y + rf.Height - radius, radius - 1, radius - 1, 90, 90);
path->AddArc(rf.X, rf.Y, radius - 1, radius - 1, 180, 90);
path->AddArc(rf.X + rf.Width - radius, rf.Y, radius - 1, radius - 1, 270, 90);
path->CloseFigure();
LinearGradientBrush brush(rf, 0xff6fa6de, 0xff1e6cbb, LinearGradientModeVertical);
g.FillPath(&brush, path);
delete path;
Font font(L"Arial", rect.Height() * 0.6f, FontStyleRegular, UnitPixel);
StringFormat *stringFormat = new StringFormat();
stringFormat->SetAlignment(StringAlignmentCenter);
stringFormat->SetLineAlignment(StringAlignmentCenter);
stringFormat->SetFormatFlags(StringFormatFlagsLineLimit);
stringFormat->SetTrimming(StringTrimmingEllipsisCharacter);
CString s;
GetWindowText(s);
g.DrawString(s.GetBuffer(), s.GetLength(), &font, rf, stringFormat, &brush2);
delete stringFormat;
}