public SchematicViewer()
{
InitializeComponent();
CommandBindings.Add(new CommandBinding(NavigationCommands.Zoom, (o, e) => Zoom *= 1.5));
CommandBindings.Add(new CommandBinding(NavigationCommands.DecreaseZoom, (o, e) => Zoom *= 1 / 1.5));
CommandBindings.Add(new CommandBinding(Commands.ZoomFit, (o, e) => FocusCenter()));
scroll.PreviewMouseWheel += (o, e) =>
{
Zoom *= e.Delta > 0 ? 1.1 : (1 / 1.1);
e.Handled = true;
};
scroll.PreviewMouseMove += (o, e) => mouse = e.GetPosition(this);
scroll.MouseLeave += (o, e) => mouse = null;
SizeChanged += SchematicViewer_SizeChanged;
Schematic = new SchematicControl(new Circuit.Schematic());
}
public SchematicViewer()
{
InitializeComponent();
CommandBindings.Add(new CommandBinding(NavigationCommands.Zoom, (o, e) => Zoom *= 2));
CommandBindings.Add(new CommandBinding(NavigationCommands.DecreaseZoom, (o, e) => Zoom *= 0.5));
CommandBindings.Add(new CommandBinding(Commands.ZoomFit, (o, e) => FocusCenter()));
scroll.PreviewMouseWheel += (o, e) =>
{
Zoom = LogFloor(Zoom * (e.Delta > 0 ? 2 : 0.5));
e.Handled = true;
};
scroll.PreviewMouseMove += (o, e) => mouse = e.GetPosition(this);
scroll.MouseLeave += (o, e) => mouse = null;
SizeChanged += SchematicViewer_SizeChanged;
Schematic = new SchematicControl(new Circuit.Schematic());
}
public void FocusCenter()
{
Point a, b;
if (Schematic.Selected.Any())
{
a = Schematic.ToPoint(SchematicControl.LowerBound(Schematic.Selected));
b = Schematic.ToPoint(SchematicControl.UpperBound(Schematic.Selected));
}
else if (Schematic.Elements.Any())
{
a = Schematic.ToPoint(Schematic.LowerBound() - 40);
b = Schematic.ToPoint(Schematic.UpperBound() + 40);
}
else
{
a = Schematic.ToPoint(new Circuit.Coord(-100, -100));
b = Schematic.ToPoint(new Circuit.Coord(100, 100));
}
FocusRect(a, b, true);
}
public FindRelevantTool(SchematicControl Target)
: base(Target)
{
}
public SchematicTool(SchematicControl Target)
{
target = Target;
}
public SchematicTool(SchematicControl Target)
{
target = Target;
}
public FindRelevantTool(SchematicControl Target)
: base(Target)
{
}