public void RunOnce(GDIRenderer aPort)
{
System.Drawing.Point[] points = new Point[10];
for (int i = 0; i < 10; i++)
{
points[i].X = fSize.Width * fFigure[i].X / 200;
points[i].Y = fSize.Height * fFigure[i].Y / 100;
}
// Select a gray brush to draw with
//aPort.SelectStockObject(GDI32.GRAY_BRUSH);
GDIBrush aBrush = new GDIBrush(BrushStyle.Solid, HatchStyle.Vertical, RGBColor.Blue, Guid.NewGuid());
aPort.SetBrush(aBrush);
// First draw with ALTERNATE method
aPort.SetPolyFillMode(PolygonFillMode.Alternate);
aPort.Polygon(points);
// Translate the x coordinates by half the screen
for (int i = 0; i < 10; i++)
{
points[i].X += fSize.Width / 2;
}
// Now draw with WINDING method
aPort.SetPolyFillMode(PolygonFillMode.Winding);
aPort.Polygon(points);
}
public static void Pack(BufferChunk chunk, GDIBrush aBrush)
{
chunk += GDI32.EMR_CREATEBRUSHINDIRECT;
chunk += (int)aBrush.Style;
chunk += (int)aBrush.Hatching;
chunk += aBrush.Color;
Pack(chunk, aBrush.UniqueID);
}
public PLCStageBar(string name, int x, int y, int width, int height)
:base(name, x, y, width, height)
{
fBrush = new GDIBrush(BrushStyle.Solid, HatchStyle.Vertical, RGBColor.RGB(238, 238, 238), Guid.NewGuid());
//fPixmap = Image.FromFile("stagehead.png");
//fPixmap = new PixelBuffer(this.GetType(), "Resources.stagehead.png");
//fPixmap = new PixelBuffer(this.GetType(), "Resources.stagebar5.png");
//fPixmap = new PixelBuffer(this.GetType(), "Resources.stageheademf.emf");
}
public void RunOnce(GDIRenderer aPort)
{
// Do some path stuff
GPath aPath = new GPath();
aPath.Begin();
aPath.MoveTo(10, 10, false);
aPath.LineTo(10, 100, false);
aPath.LineTo(100, 100, true);
aPath.End();
GDIBrush pathBrush = new GDIBrush(BrushStyle.Solid, HatchStyle.BDiagonal, RGBColor.Cyan, Guid.NewGuid());
aPort.FillPath(pathBrush, aPath);
GDIPen pathPen = new GDIPen(PenType.Geometric,
PenStyle.Solid,
PenJoinStyle.Round,
PenEndCap.Round,
RGBColor.Black,
10,
Guid.NewGuid());
//aPort.DrawPath(pathPen, aPath);
// Now use a GDIPath
aPort.SetBkMode((int)BackgroundMixMode.Transparent);
aPort.SetTextColor(RGBColor.Black);
GDIFont aFont = new GDIFont("Impact", 96, Guid.NewGuid());
GDIContext dc = aPort.DeviceContext;
GDIPath gdipath = new GDIPath(dc, Guid.NewGuid());
gdipath.Begin();
aPort.SetFont(aFont);
aPort.DrawString(200, 200, "The Scaled Text");
gdipath.End();
aPort.Flush();
// First fill the text
aPort.FillPath(pathBrush, gdipath);
// Then stroke the path around it
GDIPen textPen = new GDIPen(PenType.Geometric,
PenStyle.Solid,
PenJoinStyle.Round,
PenEndCap.Round,
RGBColor.Black,
2,
Guid.NewGuid());
aPort.DrawPath(textPen, gdipath);
aPort.Flush();
}
public ClockWindow()
:base("Digital Clock",10,10,320,110)
{
//BackgroundColor = RGBColor.LtGray;
fBlackPen = new GDICosmeticPen(PenStyle.Solid, Colorrefs.Black, Guid.NewGuid());
fBackgroundBrush = new GDIBrush(BrushStyle.Solid, HatchStyle.Vertical, Colorrefs.Black, Guid.NewGuid());
fIsTracking = false;
fClockDisplay = new DigitalClockDisplay(true, false);
//SetWindowAlpha(128);
StartTimer(1000);
}
public GDIBrush OutlineBrush; //background brush
#region IDisposable Members
public void Dispose()
{
if (BackBuffer != null)
{
BackBuffer.Dispose();
BackBuffer = null;
}
if (SelectionBuffer != null)
{
SelectionBuffer.Dispose();
SelectionBuffer = null;
}
if (StringBuffer != null)
{
StringBuffer.Dispose();
StringBuffer = null;
}
if (FontNormal != null)
{
FontNormal.Dispose();
FontNormal = null;
}
if (FontBold != null)
{
FontBold.Dispose();
FontBold = null;
}
if (FontItalic != null)
{
FontItalic.Dispose();
FontItalic = null;
}
if (FontBoldItalic != null)
{
FontBoldItalic.Dispose();
FontBoldItalic = null;
}
if (FontUnderline != null)
{
FontUnderline.Dispose();
FontUnderline = null;
}
if (FontBoldUnderline != null)
{
FontBoldUnderline.Dispose();
FontBoldUnderline = null;
}
if (FontItalicUnderline != null)
{
FontItalicUnderline.Dispose();
FontItalicUnderline = null;
}
if (FontBoldItalicUnderline != null)
{
FontBoldItalicUnderline.Dispose();
FontBoldItalicUnderline = null;
}
if (GutterMarginBrush != null)
{
GutterMarginBrush.Dispose();
GutterMarginBrush = null;
}
if (GutterMarginBrush != null)
{
GutterMarginBrush.Dispose();
GutterMarginBrush = null;
}
if (LineNumberMarginBrush != null)
{
LineNumberMarginBrush.Dispose();
LineNumberMarginBrush = null;
}
if (LineNumberMarginBorderBrush != null)
{
LineNumberMarginBorderBrush.Dispose();
LineNumberMarginBorderBrush = null;
}
if (BackgroundBrush != null)
{
BackgroundBrush.Dispose();
BackgroundBrush = null;
}
if (HighLightLineBrush != null)
{
HighLightLineBrush.Dispose();
HighLightLineBrush = null;
}
if (OutlineBrush != null)
{
OutlineBrush.Dispose();
OutlineBrush = null;
}
}
//public GDIGeometryRenderer(IntPtr hDC)
//{
// GDI32.SetGraphicsMode(hDC, GDI32.GM_ADVANCED); // Use advanced graphics mode so we can use world transforms
// fDeviceContext = hDC;
// // Create the device context specific default pen and brush
// //fDCPen = new GDI32DCPen(DeviceContext, RGBColor.Black);
// //fDCBrush = new GDI32DCBrush(DeviceContext, RGBColor.Black);
// //BackgroundMixMode = BackgroundMixMode.TRANSPARENT;
//}
public virtual Brush CreateBrush(int aStyle, int hatch, uint colorref, Guid uniqueID)
{
GDIBrush aBrush = new GDIBrush(aStyle, hatch, colorref, uniqueID);
return aBrush;
}
public GDISurface StringBuffer; //backbuffer surface
#endregion Fields
#region Methods
public void Dispose()
{
if (BackBuffer != null)
{
BackBuffer.Dispose();
BackBuffer = null;
}
if (SelectionBuffer != null)
{
SelectionBuffer.Dispose();
SelectionBuffer = null;
}
if (StringBuffer != null)
{
StringBuffer.Dispose();
StringBuffer = null;
}
if (FontNormal != null)
{
FontNormal.Dispose();
FontNormal = null;
}
if (FontBold != null)
{
FontBold.Dispose();
FontBold = null;
}
if (FontItalic != null)
{
FontItalic.Dispose();
FontItalic = null;
}
if (FontBoldItalic != null)
{
FontBoldItalic.Dispose();
FontBoldItalic = null;
}
if (FontUnderline != null)
{
FontUnderline.Dispose();
FontUnderline = null;
}
if (FontBoldUnderline != null)
{
FontBoldUnderline.Dispose();
FontBoldUnderline = null;
}
if (FontItalicUnderline != null)
{
FontItalicUnderline.Dispose();
FontItalicUnderline = null;
}
if (FontBoldItalicUnderline != null)
{
FontBoldItalicUnderline.Dispose();
FontBoldItalicUnderline = null;
}
if (GutterMarginBrush != null)
{
GutterMarginBrush.Dispose();
GutterMarginBrush = null;
}
if (GutterMarginBrush != null)
{
GutterMarginBrush.Dispose();
GutterMarginBrush = null;
}
if (LineNumberMarginBrush != null)
{
LineNumberMarginBrush.Dispose();
LineNumberMarginBrush = null;
}
if (LineNumberMarginBorderBrush != null)
{
LineNumberMarginBorderBrush.Dispose();
LineNumberMarginBorderBrush = null;
}
if (BackgroundBrush != null)
{
BackgroundBrush.Dispose();
BackgroundBrush = null;
}
if (HighLightLineBrush != null)
{
HighLightLineBrush.Dispose();
HighLightLineBrush = null;
}
if (OutlineBrush != null)
{
OutlineBrush.Dispose();
OutlineBrush = null;
}
}
