private void ExecuteBooleanCommand(BooleanCommand command)
{
bool a, b;
switch (command)
{
case BooleanCommand.And:
b = BoolStack.Pop();
a = BoolStack.Pop();
BoolStack.Push(a & b);
break;
case BooleanCommand.Or:
b = BoolStack.Pop();
a = BoolStack.Pop();
BoolStack.Push(a | b);
break;
case BooleanCommand.Xor:
b = BoolStack.Pop();
a = BoolStack.Pop();
BoolStack.Push(a ^ b);
break;
}
}
public void SimplifyPathData(ref System.Windows.Media.Geometry geometry)
{
PathGeometry geometry1 = geometry as PathGeometry;
BooleanCommand.CleanUpPathGeometry(ref geometry1);
PathGeometry geometry2 = PathConversionHelper.RemoveDegeneratePoints((System.Windows.Media.Geometry)geometry1);
PathGeometryUtilities.CollapseSingleSegmentsToPolySegments(geometry2);
PathCommandHelper.GrokPathPointPrecision(geometry2, 3);
geometry = (System.Windows.Media.Geometry)geometry2;
}
protected override void OnLoadComplete(EventArgs e)
{
base.OnLoadComplete(e);
base.ContextMenu.Items.AddSeparator();
lockAr = new BooleanCommand
{
MenuText = "Lock aspect ratio",
DataContext = App.Settings
};
areaClipping = new BooleanCommand
{
MenuText = "Area clipping",
DataContext = App.Settings
};
ignoreOutsideArea = new BooleanCommand
{
MenuText = "Ignore input outside area",
DataContext = App.Settings
};
base.ContextMenu.Items.AddRange(
new Command[]
{
lockAr,
areaClipping,
ignoreOutsideArea
}
);
base.ContextMenu.Items.AddSeparator();
base.ContextMenu.Items.Add(
new ActionCommand
{
MenuText = "Convert area...",
Action = async() => await ConvertAreaDialog()
}
);
Rebind(App.Settings);
App.SettingsChanged += Rebind;
}
public static Command Create(string argname, TypeEnum type, string value)
{
switch (type)
{
case TypeEnum.String:
return(StringCommand.Create(argname, value));
case TypeEnum.Int:
return(IntCommand.Create(argname, value));
case TypeEnum.Bool:
return(BooleanCommand.Create(argname, value));
default:
// TODO: Handle not supported types
throw new NotImplementedException();
}
}
private BooleanConnector ConnectBooleanControl(BooleanCommand command, CheckBox control, Label label, CommandCategory category)
{
return(new BooleanConnector(command, control, label, category));
}
public BooleanConnector(BooleanCommand command, CheckBox control, Label label, CommandCategory category)
: base(command, control, label, category)
{
Control.CheckedChanged += new EventHandler(UpdateEnableables);
}
