private static void EditUnderCursor(State state, UmlWindow umlWindow)
{
var id = state.Canvas.GetOccupants(state.TheCurser.Pos);
if (!id.HasValue)
{
return;
}
var elem = state.Model.Objects.Single(x => x.Id == id);
if (elem is IHasTextProperty property)
{
var text = property.Text;
var input = new MultilineInputForm(umlWindow, "Edit..", "Text:", text, state.TheCurser.Pos)
{
OnCancel = () => { },
OnSubmit = newtext => { umlWindow.HandleCommands(Lst(new SetText(id.Value, newtext))); }
};
input.Focus();
}
else
{
new Popup(umlWindow, "Only works on labels and boxes");
}
}
private static void CreateUmlUser(State state, UmlWindow umlWindow)
{
var input = new MultilineInputForm(umlWindow, "Text for user (optional)", "Text:", "", state.TheCurser.Pos)
{
OnCancel = () => { },
OnSubmit = text => { umlWindow.HandleCommands(Lst(new CreateUmlUser(state.TheCurser.Pos, text))); }
};
input.Focus();
}
private static void CreateText(State state, UmlWindow umlWindow)
{
var input = new MultilineInputForm(umlWindow, "Create a label", "Text:", "", state.TheCurser.Pos)
{
OnCancel = () => { },
OnSubmit = text => { umlWindow.HandleCommands(Lst(new CreateLabel(state.TheCurser.Pos, text))); }
};
input.Focus();
}