static bool ContainsAsSpan(Line line, Line spanCandidate)
{
SpanningLine span = spanCandidate as SpanningLine;
bool result = (span != null) && span.Blocks.Contains(line.Id);
return(result);
}
// create the extension of the given line
RectangleF GetRectangle(Line line)
{
//Console.WriteLine("retrieving rect for {0}", line.Id);
if (basicLines.ContainsKey(line))
{
return(basicLines[line]);
}
else if (spanningLines.ContainsKey(line))
{
return(spanningLines[line]);
}
RectangleF result = new RectangleF(0, 0, ItemSize, ItemSize);
if (line is RelativeLine)
{
BasicLine thisLine = line as RelativeLine;
Line relativeTo = formation.Lines[(int)(line as RelativeLine).RelativeTo];
RectangleF relationRect = GetRectangle(relativeTo);
result.X = (relationRect.X + thisLine.X - Math.Sign(thisLine.X) * ItemSize);
//if (thisLine.Y == 0) {
result.X += (relationRect.Width - ItemSize) / 2;
//}
result.Y = (relationRect.Y + thisLine.Y - Math.Sign(thisLine.Y) * ItemSize);
//if (thisLine.X == 0) {
result.Y += (relationRect.Height - ItemSize) / 2;
//}
basicLines.Add(line, result);
}
else if (line is SpanningLine)
{
SpanningLine sl = line as SpanningLine;
formation.Lines.ForEach(l => {
if (sl.Blocks.Contains(l.Id))
{
result = RectangleF.Union(result, GetRectangle(l));
}
});
spanningLines.Add(line, result);
//result = new Rectangle(minX, minY, Math.Abs(maxX - minX), Math.Abs(maxY - minY));
}
else
{
BasicLine baseLine = line as BasicLine;
result = new RectangleF(baseLine.X, baseLine.Y, ItemSize, ItemSize);
basicLines.Add(line, result);
}
//Console.WriteLine("rect for {1} is {0}", result, line.Id);
return(result);
}
Line ReadLine(BinaryReader reader)
{
Line line;
int id = reader.ReadInt32();
LineType lineType = (LineType)reader.ReadUInt32();
//Console.WriteLine("reading line type {0} at {1}", lineType, reader.BaseStream.Position);
if (lineType == LineType.spanning)
{
line = new SpanningLine
{
Blocks = ReadList <int>(reader, delegate(BinaryReader r) { return(r.ReadInt32()); })
};
}
else if (lineType == LineType.absolute || lineType == LineType.relative)
{
BasicLine basicLine = (lineType == LineType.absolute) ? new BasicLine() : new RelativeLine();
basicLine.Priority = reader.ReadSingle();
if (lineType == LineType.relative)
{
(basicLine as RelativeLine).RelativeTo = reader.ReadUInt32();
}
basicLine.Shape = reader.ReadInt32();
basicLine.Spacing = reader.ReadSingle();
basicLine.Crescent_Y_Offset = reader.ReadSingle();
basicLine.X = reader.ReadSingle();
basicLine.Y = reader.ReadSingle();
basicLine.MinThreshold = reader.ReadInt32();
basicLine.MaxThreshold = reader.ReadInt32();
basicLine.PriorityClassPairs = ReadList <PriorityClassPair>(reader, ReadPriorityClassPair);
line = basicLine;
}
else
{
throw new InvalidDataException("unknown line type " + lineType);
}
line.Id = id;
return(line);
}
private void addUnitPriorityButton_Click(object sender, EventArgs e)
{
Console.WriteLine("adding priority");
if (SelectedLine is BasicLine)
{
PriorityClassPair pair = PromptPriorityClassPair();
if (pair != null)
{
unitPriorityList.Items.Add(pair);
(SelectedLine as BasicLine).PriorityClassPairs.Add(pair);
SetModified(true);
}
}
else if (SelectedLine is SpanningLine)
{
InputBox box = new InputBox();
SpanningLine spanningLine = SelectedLine as SpanningLine;
if (box.ShowDialog() == DialogResult.OK)
{
int add;
if (int.TryParse(box.Input, out add))
{
if (!spanningLine.Blocks.Contains(add))
{
spanningLine.Blocks.Add(add);
unitPriorityList.Items.Add(add);
Modified = true;
}
}
else
{
MessageBox.Show("Invalid input");
return;
}
}
}
}