// works for an arbitrary depth
// returns the current mode
public static GuiModus SwitchMode(ref Stack <GuiModus> _prev, GuiModus _new)
{
if (_prev == null)
{
return(GuiModus.NEUTRAL);
}
if (_prev.Count < 1)
{
return(GuiModus.NEUTRAL);
}
GuiModus prev_l0 = _prev.Peek();
if (prev_l0 == _new)
{
// switch to the mode 1 level deeper in the stack
_prev.Pop();
if (_prev.Count == 0)
{
return(GuiModus.NEUTRAL);
}
else
{
return(_prev.Peek());
}
}
else
{
_prev.Push(_new);
return(_new);
}
}
public static bool IsSubMode(GuiModus _mode)
{
return(_mode == GuiModus.PARAMETER_PICK_VALUE_FIELD ||
_mode == GuiModus.CALC_PICK_PARAMETER_IN ||
_mode == GuiModus.CALC_PICK_PARAMETER_OUT ||
_mode == GuiModus.COMPONENT_PICK_PARAMETER ||
_mode == GuiModus.COMPONENT_EDIT_PARAMETER ||
_mode == GuiModus.COMPONENT_PICK_CALC ||
_mode == GuiModus.COMPONENT_EDIT_CALC ||
_mode == GuiModus.COMPONENT_CALC_PICK_PARAMETER_IN ||
_mode == GuiModus.COMPONENT_CALC_PICK_PARAMETER_OUT ||
_mode == GuiModus.COMPONENT_PICK_COMPONENT ||
_mode == GuiModus.COMPONENT_PICK_SYMBOL);
}
// works only for 3 Levels: Neutral -> Mode -> SubMode !!!
public static void SwitchFromTo(ref GuiModus _old, ref GuiModus _current, GuiModus _new)
{
if (_current == _new)
{
if (GuiModusUtils.IsSubMode(_new))
{
// returning from sub-mode
GuiModus tmp = _current;
_current = _old;
_old = tmp;
}
else
{
// returning from mode
_old = _current;
_current = GuiModus.NEUTRAL;
}
}
else
{
_old = _current;
_current = _new;
}
}
public static string GuiModusToString(GuiModus _gm)
{
switch (_gm)
{
case GuiModus.NEUTRAL:
return("NEUTRAL");
case GuiModus.PARAMETER_NEW:
return("PARAMETER_NEW");
case GuiModus.PARAMETER_EDIT:
return("PARAMETER_EDIT");
case GuiModus.PARAMETER_INFO:
return("PARAMETER_INFO");
case GuiModus.PARAMETER_PICK_VALUE_FIELD:
return("PARAMETER_PICK_VALUE_FIELD");
case GuiModus.CALC_NEW:
return("CALC_NEW");
case GuiModus.CALC_EDIT:
return("CALC_EDIT");
case GuiModus.CALC_PICK_PARAMETER_IN:
return("CALC_PICK_PARAMETER_IN");
case GuiModus.CALC_PICK_PARAMETER_OUT:
return("CALC_PICK_PARAMETER_OUT");
case GuiModus.COMPONENT_NEW:
return("COMPONENT_NEW");
case GuiModus.COMPONENT_EDIT:
return("COMPONENT_EDIT");
case GuiModus.COMPONENT_INFO:
return("COMPONENT_INFO");
case GuiModus.COMPONENT_PICK_PARAMETER:
return("COMPONENT_PICK_PARAMETER");
case GuiModus.COMPONENT_EDIT_PARAMETER:
return("COMPONENT_EDIT_PARAMETER");
case GuiModus.COMPONENT_PICK_CALC:
return("COMPONENT_PICK_CALC");
case GuiModus.COMPONENT_EDIT_CALC:
return("COMPONENT_EDIT_CALC");
case GuiModus.COMPONENT_CALC_PICK_PARAMETER_IN:
return("COMPONENT_CALC_PICK_PARAMETER_IN");
case GuiModus.COMPONENT_CALC_PICK_PARAMETER_OUT:
return("COMPONENT_CALC_PICK_PARAMETER_OUT");
case GuiModus.COMPONENT_PICK_COMPONENT:
return("COMPONENT_PICK_COMPONENT");
case GuiModus.COMPONENT_PICK_SYMBOL:
return("COMPONENT_PICK_SYMBOL");
case GuiModus.NETWORK_ELEM_PICK_COMP:
return("NETWORK_ELEM_PICK_COMP");
case GuiModus.COMP_COMPARER_PICK_COMP:
return("COMP_COMPARER_PICK_COMP");
case GuiModus.COMP_TO_WS_MAPPER_PICK_COMP:
return("COMP_TO_WS_MAPPER_PICK_COMP");
case GuiModus.COMP_TO_COMP_MAPPER_PICK_COMP:
return("COMP_TO_COMP_MAPPER_PICK_COMP");
default:
return("NEUTRAL");
}
}
public static bool IsSubModeOfSubMode(GuiModus _mode)
{
return(_mode == GuiModus.COMPONENT_CALC_PICK_PARAMETER_IN ||
_mode == GuiModus.COMPONENT_CALC_PICK_PARAMETER_OUT);
}