public ConnectionCreateControllerSetupArgs(
INodeControl[] nodes,
IPlugControl[] sourcePlugs,
ConnectionItemsControl connectionItemsControl,
ICommand connectionCreated,
ICommand startConnectionCreated,
ICommand cancelConnectionCreated,
SourcePlugType sourcePlugType)
{
Nodes = nodes;
SourcePlugs = sourcePlugs;
CreatingConnectionItemsControl = connectionItemsControl;
ConnectionCreated = connectionCreated;
StartConnectionCreated = startConnectionCreated;
CancelConnectionCreated = cancelConnectionCreated;
SourcePlugType = sourcePlugType;
}
public ConnectionCreateControllerSetupArgs(
IInputElement baseControl,
MouseEventArgs args,
NodeControl[] nodes,
PlugControl[] sourcePlugs,
ConnectionItemsControl connectionItemsControl,
ICommand connectionCreated,
ICommand startConnectionCreated,
SourcePlugType sourcePlugType)
{
Args = args;
BaseControl = baseControl;
Nodes = nodes;
SourcePlugs = sourcePlugs;
CreatingConnectionItemsControl = connectionItemsControl;
ConnectionCreated = connectionCreated;
StartConnectionCreated = startConnectionCreated;
SourcePlugType = sourcePlugType;
}
private PlugControl[] get_mouse_over_plugs(NodeControl[] nodes, out SourcePlugType sourcePlugType)
{
sourcePlugType = SourcePlugType.Output;
var plugs = nodes
.SelectMany(x => x.GetOutputPlugs())
.Where(x => x.IsMouseOver)
.ToArray();
if (plugs.Length is 0)
{
sourcePlugType = SourcePlugType.Input;
plugs = nodes
.SelectMany(x => x.GetInputPlugs())
.Where(x => x.IsMouseOver)
.ToArray();
}
return(plugs);
}
//! コンストラクタ / ドラッグ開始
public ConnectionCreateController(ConnectionCreateControllerSetupArgs setupArgs)
{
_nodes = setupArgs.Nodes;
_sourcePlugs = setupArgs.SourcePlugs
.Select(x => x.DataContext)
.OfType <IPlugDataContext>()
.ToArray();
_plugToConnectionDataContexts = _sourcePlugs
.ToDictionary(x => x, x => x.StartConnection());
_connections = _plugToConnectionDataContexts
.Select(x => x.Value)
.ToArray();
_connectionItemsControl = setupArgs.CreatingConnectionItemsControl;
_connectionCreated = setupArgs.ConnectionCreated;
_connectionCreateCancel = setupArgs.CancelConnectionCreated;
_sourcePlugType = setupArgs.SourcePlugType;
_connectionStart = setupArgs.StartConnectionCreated;
}
//! コンストラクタ / ドラッグ開始
public ConnectionCreateController(ConnectionCreateControllerSetupArgs setupArgs)
{
_nodes = setupArgs.Nodes;
_inputElement = setupArgs.BaseControl;
_sourcePlugs = setupArgs.SourcePlugs
.Select(x => x.DataContext)
.OfType <IPlugDataContext>()
.ToArray();
_plugToConnectionDataContexts = _sourcePlugs
.ToDictionary(x => x, x => x.StartConnection());
_connections = _plugToConnectionDataContexts
.Select(x => x.Value)
.ToArray();
_connectionItemsControl = setupArgs.CreatingConnectionItemsControl;
_connectionCreated = setupArgs.ConnectionCreated;
_sourcePlugType = setupArgs.SourcePlugType;
setupArgs.StartConnectionCreated?.Execute(new StartCreateConnectionEventArgs(_sourcePlugs));
}
