/// <summary>
/// Default ctor
/// </summary>
protected ModuleItem(IModuleRef moduleRef, IModule module, bool contentsEditable, ItemContext context)
{
this.moduleRef = moduleRef;
this.context = context;
this.module = module;
LayoutManager = new StackLayoutManager {
HorizontalAlignment = HorizontalAlignment.Left,
VerticalAlignment = VerticalAlignment.Top,
Padding = new Padding(0)
};
// Build positioned entities layer
positionedEntities = new PositionedItemContainer();
positionedEntities.SelectedItems.Changed += (s, _) => SelectionChanged.Fire(this);
if (contentsEditable)
{
var selectHandler = new ItemSelectMouseHandler(positionedEntities, positionedEntities.MouseHandler);
var moveHandler = new ItemMoveMouseHandler(positionedEntities, selectHandler);
var resizeHandler = new ItemResizeMouseHandler(positionedEntities, moveHandler);
positionedEntities.MouseHandler = resizeHandler;
}
Items.Add(positionedEntities, new LayoutConstraints(FillDirection.Both));
// Build background
ReloadBackgroundImage();
}
/// <summary>
/// Default ctor
/// </summary>
public ModuleRunItem(IRailwayState railwayState, IModuleRef moduleRef, IModule module, bool contentsEditable, ItemContext context)
: base(moduleRef, module, contentsEditable, context)
{
this.contentsEditable = contentsEditable;
// Add all items
AddPositionedItems(railwayState, module, PositionedEntities);
}
/// <summary>
/// Default ctor
/// </summary>
public ModuleEditItem(IModuleRef moduleRef, IModule module, bool contentsEditable, bool railwayEditable, ItemContext context)
: base(moduleRef, module, contentsEditable, context)
{
this.railwayEditable = railwayEditable;
this.contentsEditable = contentsEditable;
// Add all items
AddPositionedItems(module, PositionedEntities, contentsEditable, railwayEditable);
// Record mouse handler
MouseHandler = new ToolTipMouseHandler(MouseHandler);
}
public override object Visit(IModuleRef entity, IPackage data)
{
IModule module;
var resolved = entity.TryResolve(out module);
data.Railway.Modules.Remove(entity);
if (resolved)
{
module.Accept(this, data);
}
return(null);
}
public override object Visit(IModuleRef entity, IRailway data)
{
data.Modules.Remove(entity);
return(null);
}
public virtual TReturn Visit(IModuleRef entity, TData data)
{
return(default(TReturn));
}
public override object Visit(IModuleRef entity, GridContext data)
{
return(new ModuleRefSettings(entity, data));
}