private void Open(string FileName, bool CanClose)
{
try
{
SchematicViewer open = FindViewer(FileName);
if (open != null)
{
((LayoutDocument)open.Tag).IsSelected = true;
// If this schematic is already open, prompt for re-open if necessary.
if (CanClose || ((SchematicEditor)open.Schematic).CanClose(true))
{
open.Schematic = SchematicEditor.Open(FileName);
}
}
else
{
// Just make a new one.
AddViewer(SchematicEditor.Open(FileName));
}
}
catch (Exception ex)
{
MessageBox.Show(this, ex.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private SchematicViewer AddViewer(SchematicEditor Schematic)
{
Schematic.SelectionChanged += schematic_SelectionChanged;
Schematic.EditSelection += schematic_EditSelection;
SchematicViewer sv = new SchematicViewer(Schematic);
LayoutDocument doc = new LayoutDocument()
{
Content = sv,
Title = Schematic.Title,
ToolTip = Schematic.FilePath,
IsActive = true
};
doc.Closing += (o, e) => e.Cancel = !Schematic.CanClose();
Schematic.PropertyChanged += (o, e) =>
{
if (e.PropertyName == "FilePath")
{
doc.Title = Schematic.Title;
doc.ToolTip = Schematic.FilePath;
}
};
sv.Tag = doc;
schematics.Children.Add(doc);
dock.UpdateLayout();
sv.FocusCenter();
return(sv);
}
public SymbolTool(SchematicEditor Target, Circuit.Component C)
: base(Target)
{
overlay = new SymbolControl(C)
{
Visibility = Visibility.Hidden,
ShowText = false,
Highlighted = true,
Pen = new Pen(Brushes.Gray, 1.0) { StartLineCap = PenLineCap.Round, EndLineCap = PenLineCap.Round }
};
}
public SymbolTool(SchematicEditor Target, Circuit.Component C) : base(Target)
{
overlay = new SymbolControl(C)
{
Visibility = Visibility.Hidden,
ShowText = false,
Highlighted = true,
Pen = new Pen(Brushes.Gray, 1.0)
{
StartLineCap = PenLineCap.Round, EndLineCap = PenLineCap.Round
}
};
}
public WireTool(SchematicEditor Target) : base(Target)
{
path = new Path()
{
Fill = null,
Stroke = ElementControl.HighlightPen.Brush,
StrokeThickness = 1,
HorizontalAlignment = HorizontalAlignment.Left,
VerticalAlignment = VerticalAlignment.Center,
Visibility = Visibility.Hidden,
SnapsToDevicePixels = true,
Data = new PathGeometry()
};
}
public static SchematicEditor Open(string FileName)
{
try
{
SchematicEditor editor = new SchematicEditor(FileName);
App.Current.Settings.Used(FileName);
return(editor);
}
catch (Exception)
{
App.Current.Settings.RemoveFromMru(FileName);
throw;
}
}
public WireTool(SchematicEditor Target)
: base(Target)
{
path = new Path()
{
Fill = null,
Stroke = ElementControl.HighlightPen.Brush,
StrokeThickness = 1,
HorizontalAlignment = HorizontalAlignment.Left,
VerticalAlignment = VerticalAlignment.Center,
Visibility = Visibility.Hidden,
SnapsToDevicePixels = true,
Data = new PathGeometry()
};
}
public WireTool(SchematicEditor Target) : base(Target)
{
path = new Path()
{
Fill = null,
Stroke = ElementControl.HighlightPen.Brush,
StrokeThickness = 1,
StrokeStartLineCap = PenLineCap.Round,
StrokeEndLineCap = PenLineCap.Round,
StrokeLineJoin = PenLineJoin.Round,
HorizontalAlignment = HorizontalAlignment.Left,
VerticalAlignment = VerticalAlignment.Center,
Visibility = Visibility.Hidden,
Data = new PathGeometry()
};
}
public SelectionTool(SchematicEditor Target) : base(Target)
{
path = new Path()
{
Fill = null,
Stroke = Brushes.Blue,
StrokeThickness = 1,
StrokeDashArray = new DoubleCollection()
{
2, 1
},
HorizontalAlignment = HorizontalAlignment.Left,
VerticalAlignment = VerticalAlignment.Center,
Visibility = Visibility.Hidden,
Data = new RectangleGeometry()
};
}
private void component_Click(Circuit.Component C)
{
SchematicEditor active = ActiveEditor;
if (active == null)
{
active = (SchematicEditor)New().Schematic;
}
if (C is Circuit.Conductor)
{
active.Tool = new WireTool(active);
}
else
{
active.Tool = new SymbolTool(active, C.Clone());
}
active.Focus();
Keyboard.Focus(active);
}
private SchematicViewer AddViewer(SchematicEditor Schematic)
{
Schematic.SelectionChanged += schematic_SelectionChanged;
Schematic.EditSelection += schematic_EditSelection;
SchematicViewer sv = new SchematicViewer(Schematic);
LayoutDocument doc = new LayoutDocument()
{
Content = sv,
Title = Schematic.Title,
ToolTip = Schematic.FilePath,
IsActive = true
};
doc.Closing += (o, e) => e.Cancel = !Schematic.CanClose();
Schematic.PropertyChanged += (o, e) =>
{
if (e.PropertyName == "FilePath")
{
doc.Title = Schematic.Title;
doc.ToolTip = Schematic.FilePath;
}
};
sv.Tag = doc;
schematics.Children.Add(doc);
dock.UpdateLayout();
sv.FocusCenter();
return sv;
}
public MoveTool(SchematicEditor Target, Circuit.Coord At)
: base(Target)
{
x = At;
}
public EditorTool(SchematicEditor Target) : base(Target)
{
}
private Circuit.Point GetSelectionCenter()
{
Circuit.Coord x1 = SchematicEditor.LowerBound(Target.Selected);
Circuit.Coord x2 = SchematicEditor.UpperBound(Target.Selected);
return(Target.SnapToGrid((x1 + x2) / 2));
}
public EditorTool(SchematicEditor Target)
: base(Target)
{
}
public SchematicViewer(SchematicEditor Schematic) : this()
{
this.Schematic = Schematic;
}
public static SchematicEditor Open(string FileName)
{
try
{
SchematicEditor editor = new SchematicEditor(FileName);
App.Current.Settings.Used(FileName);
return editor;
}
catch (Exception)
{
App.Current.Settings.RemoveFromMru(FileName);
throw;
}
}
public MoveTool(SchematicEditor Target, Circuit.Coord At)
: base(Target)
{
x = At;
}
public SchematicViewer(SchematicEditor Schematic)
: this()
{
this.Schematic = Schematic;
}