int GetPointIndex(IniFile.Section section, int index)
{
if (section["Points" + index.ToString()] != null)
{
return(section.ReadInt("Points" + index.ToString()));
}
return(section.ReadInt("Point" + index.ToString()));
}
void ProcessPoint(IniFile.Section section)
{
var type = section.ReadInt("Type");
var parentFigure = section["ParentFigure"];
if (!parentFigure.IsEmpty())
{
EnsureSectionProcessed("Figure" + parentFigure);
return;
}
if (type == 8)
{
FindAndProcessArcWithPoint(section.GetTitleNumber("Point"));
return;
}
if (type == 9)
{
FindAndProcessMidPoint(section.GetTitleNumber("Point"));
return;
}
var x = section.ReadDouble("X");
var y = section.ReadDouble("Y");
var point = Factory.CreateFreePoint(drawing, new Point(x, y));
point.Name = section["Name"];
SetPointStyle(section, point);
Actions.Actions.Add(drawing, point);
var pointIndex = section.GetTitleNumber("Point");
points[pointIndex] = point;
}
void ProcessButton(IniFile.Section section)
{
var type = section.ReadInt("Type");
if (type != 0)
{
return;
}
var button = new ShowHideControl();
button.Drawing = drawing;
button.Checkbox.IsChecked = section.ReadBool("InitiallyVisible", false);
button.AddDependencies(GetPointList(section));
button.MoveTo(section.ReadDouble("X"), section.ReadDouble("Y"));
SetButtonStyle(section, button);
Actions.Actions.Add(drawing, button);
var text = section["Caption"].Replace("~~", Environment.NewLine);
if (section["Charset"] == "0")
{
text = text.Replace('I', '²');
}
button.Checkbox.Content = text;
ReadButtonDependencies(section, button);
button.UpdateFigureVisibility();
buttons[section.GetTitleNumber("Button")] = button;
}
IFigure GetParent(IniFile.Section section, int index)
{
var parentIndex = section.ReadInt("Parents" + index.ToString());
var pointSectionTitle = "Figure" + parentIndex.ToString();
EnsureSectionProcessed(pointSectionTitle);
return(figures[parentIndex]);
}
void ProcessGeneral(IniFile.Section section)
{
var workArea = section["WorkArea"];
if (workArea != null)
{
workArea = workArea.Trim('(', ')');
var values = workArea.Split(',');
var left = values[0];
var bottom = values[1];
var right = values[2];
var top = values[3];
var minX = double.Parse(left);
var minY = double.Parse(bottom);
var maxX = double.Parse(right);
var maxY = double.Parse(top);
drawing.CoordinateSystem.SetViewport(minX, maxX, minY, maxY);
}
var showAxes = section.ReadBool("ShowAxes", Settings.Instance.ShowGrid);
var showGrid = section.ReadBool("ShowGrid", Settings.Instance.ShowGrid);
drawing.CoordinateGrid.Visible = showAxes || showGrid;
var pointCount = section.ReadInt("PointCount");
points = new PointBase[pointCount + 1];
var figureCount = section.ReadInt("FigureCount");
figures = new IFigure[figureCount];
var labelCount = section.ReadInt("LabelCount");
labels = new LabelBase[labelCount + 1];
var buttonCount = section.ReadInt("ButtonCount");
buttons = new ShowHideControl[buttonCount + 1];
var staticGraphicCount = section.ReadInt("StaticGraphicCount");
staticGraphics = new IFigure[staticGraphicCount + 1];
}
IList <IFigure> GetPointList(IniFile.Section section)
{
var numberOfPoints = section.ReadInt("NumberOfPoints");
var result = new List <IFigure>();
for (var i = 1; i <= numberOfPoints; i++)
{
var point = GetPoint(section, i);
result.Add(point);
}
return(result);
}
private IEnumerable <int> ReadIndices(IniFile.Section section, string key)
{
var index = 1;
var currentKey = key + "#" + index.ToString();
while (section.Entries.ContainsKey(currentKey))
{
yield return(section.ReadInt(currentKey));
index++;
currentKey = key + "#" + index.ToString();
}
}
void ReadAnalyticPoint(IniFile.Section section)
{
var numberOfPoints = section.ReadInt("NumberOfPoints");
for (var i = 1; i < numberOfPoints; i++)
{
GetPoint(section, i);
}
var x = section["XS"];
var y = section["YS"];
var point = Factory.CreatePointByCoordinates(drawing, x, y);
AddFigure(section, point);
AddFigurePoint(section, point, 0);
}
void ProcessSG(IniFile.Section section)
{
var type = section.ReadInt("Type");
switch (type)
{
case 0: // Polygon
ReadPolygon(section);
break;
case 1: // Bezier
ReadBezier(section);
break;
case 2: // Vector
ReadVector(section);
break;
default:
break;
}
}
void SetPointStyle(IniFile.Section section, IFigure figure)
{
figure.Visible = !section.ReadBool("Hide", false) && section.ReadBool("Visible", true);
var fillColor = section.ReadColor("FillColor");
var fillStyle = section.ReadInt("FillStyle");
var foreColor = section.ReadColor("ForeColor");
var physicalWidth = section.ReadDouble("PhysicalWidth");
if (fillStyle == 1)
{
fillColor = Colors.Transparent;
}
var pointStyle = new PointStyle()
{
Fill = new SolidColorBrush(fillColor),
Color = foreColor,
Size = physicalWidth,
StrokeWidth = 0.7
};
figure.Style = drawing.StyleManager.FindExistingOrAddNew(pointStyle);
}
void ProcessFigure(IniFile.Section section)
{
var figureType = section.ReadInt("FigureType");
switch (figureType)
{
case 1: // Segment
ReadSegment(section);
break;
case 2: // Ray
ReadRay(section);
break;
case 3: // Line
ReadLine2Points(section);
break;
case 4: // ParallelLine
ReadParallelLine(section);
break;
case 5: // PerpendicularLine
ReadPerpendicularLine(section);
break;
case 6: // Circle
ReadCircle(section);
break;
case 7: // CircleByRadius
ReadCircleByRadius(section);
break;
case 8: // Arc
ReadArc(section);
break;
case 9: // MidPoint
ReadMidPoint(section);
break;
case 10: // SymmPoint
ReadSymmPoint(section);
break;
case 11: // SymmPointByLine
ReadSymmPointByLine(section);
break;
case 12: // InvertedPoint
ReadInvertedPoint(section);
break;
case 13: // IntersectionPoint
ReadIntersectionPoint(section);
break;
case 14: // PointOnFigure
ReadPointOnFigure(section);
break;
case 15: // MeasureDistance
ReadMeasureDistance(section);
break;
case 16: // MeasureAngle
ReadMeasureAngle(section);
break;
case 17: // AnLineGeneral
ReadAnalyticLineGeneral(section);
break;
case 21: // AnCircle
ReadAnalyticCircle(section);
break;
case 22: // AnalyticPoint
ReadAnalyticPoint(section);
break;
case 23: // Locus
ReadLocus(section);
break;
case 24: // AngleBisector
ReadAngleBisector(section);
break;
default:
break;
}
}