public Handwriting(Paper p) : base()
{
AppPaintable = true;
Events = EventMask.ExposureMask | EventMask.ButtonPressMask |
EventMask.ButtonReleaseMask | EventMask.PointerMotionMask;
ExtensionEvents = ExtensionMode.Cursor;
Paper = p;
// TODO: How do you shut the mouse cursor up? If they're using a
// tablet, there should be no cursor at all. At worst, a little
// black dot representing the pen size and color, but I'd prefer
// no cursor at all. If they're using a mouse, then the little
// dot can stay.
// GdkWindow.Cursor = Cursor.NewFromName(Display.Default, "Clock");
}
public Handwriting() : base()
{
strokes = new List<CairoStroke>();
undo = 0;
AppPaintable = true;
Events = EventMask.ExposureMask | EventMask.ButtonPressMask |
EventMask.ButtonReleaseMask | EventMask.PointerMotionMask;
ExtensionEvents = ExtensionMode.Cursor;
paper = new NotebookPaper(White);
penStyle = new PenStyle();
penStyle.PenColor = new Cairo.Color(0.0,0.0,1.0,1.0);
penStyle.PenSize = 3.0;
eraserStyle = new PenStyle();
eraserStyle.PenColor = paperColor;
eraserStyle.PenSize = 10.0;
// GdkWindow.Cursor = Cursor.NewFromName(Display.Default, "Clock");
}
public void Deserialize(XmlTextReader xml)
{
Clear();
while(xml.Read()) {
switch(xml.NodeType) {
case XmlNodeType.Element:
if(xml.Name == "handwriting-data") {
break;
} else if(xml.Name == "paper") {
paper = Paper.Deserialize(xml);
} else if(xml.Name == "strokes") {
while(xml.Read()) {
if(xml.NodeType == XmlNodeType.Element &&
xml.Name == "stroke") {
CairoStroke stroke = new CairoStroke(xml);
countPoints += stroke.Count;
strokes.Add(stroke);
} else if(xml.NodeType == XmlNodeType.EndElement) {
break;
}
}
} else {
Console.WriteLine("Ignoring Unknown XML Element: {0}",
xml.Name);
}
break;
}
}
}
