// These are C# 'event' handlers.
public void redraw_main_window(object sender, Wimp.RedrawEventArgs e)
{
ColourTrans.SetGCOL(ColourTrans.FullRed, OS.GCOLAction.Replace_FG);
OS.PlotCircleFill(e.Origin.X + 1000, e.Origin.Y + 1000, 400);
ColourTrans.SetGCOL(ColourTrans.FullGreen, OS.GCOLAction.Replace_FG);
OS.PlotLine(e.Origin.X, e.Origin.Y, e.Origin.X + 2000, e.Origin.Y + 2000);
ColourTrans.SetGCOL(ColourTrans.FullBlue, OS.GCOLAction.Replace_FG);
OS.PlotLine(e.Origin.X, e.Origin.Y + 2000, e.Origin.X + 2000, e.Origin.Y);
ColourTrans.SetFontColours(ColourTrans.White, ColourTrans.FullBlue, 7);
main_font.Paint("CSharp string",
Font.PlotType.OSUnits,
e.Origin.X + 100,
e.Origin.Y + 1000,
0); // Length ignored (paint whole string) if bit 7 of flags not set
ColourTrans.SetFontColours(ColourTrans.White, ColourTrans.Black, 7);
main_font.Paint("CSharp string rotated",
0, // Coords are in millipoints
(e.Origin.X + 1000) * 400,
(e.Origin.Y + 1000) * 400,
matrix,
0); // Length ignored (paint whole string) if bit 7 of flags not set
}
// For a derived class, it is recommended to override the event notifier rather
// than subscribe to the event.
protected override void OnPaint(Wimp.RedrawEventArgs e)
{
if (ColourSetBy == ColourSetter.Dialogue)
{
ColourTrans.SetFontColours(ColourTrans.White, font_palette_colour, 7);
}
else if (ColourSetBy == ColourSetter.Menu)
{
Wimp.SetFontColours((int)OS.DesktopColour.White, (int)font_wimp_colour);
}
font.Paint(Text,
Font.PlotType.OSUnits,
e.Origin.X + 10,
e.Origin.Y - 100,
0); // Length ignored (paint whole string) if bit 7 of flags not set
// Technically, we should call the base method to ensure that event subscribers
// are also notified of this event, but I don't think that's necessary in this
// case.
// base.OnPaint (e);
}