/// <summary>
/// Called when control gets added to the surface as spawn operation (eg. add new comment or add new node).
/// </summary>
/// <param name="control">The control.</param>
public virtual void OnControlSpawned(SurfaceControl control)
{
control.OnSpawned();
}
/// <summary>
/// Called when editor is showing secondary context menu. Can be used to inject custom options for surface logic.
/// </summary>
/// <param name="controlUnderMouse">The Surface Control that is under the cursor. Used to customize the menu.</param>
/// <param name="menu">The menu.</param>
protected virtual void OnShowSecondaryContextMenu(FlaxEditor.GUI.ContextMenu.ContextMenu menu, SurfaceControl controlUnderMouse)
{
}
/// <summary>
/// Called when control gets removed from the surface as delete/cut operation (eg. remove comment or cut node).
/// </summary>
/// <param name="control">The control.</param>
public virtual void OnControlDeleted(SurfaceControl control)
{
ControlDeleted?.Invoke(control);
control.OnDeleted();
}
/// <summary>
/// Shows the secondary context menu.
/// </summary>
/// <param name="location">The location in the Surface Space.</param>
/// <param name="controlUnderMouse">The Surface Control that is under the cursor. Used to customize the menu.</param>
public virtual void ShowSecondaryCM(Vector2 location, SurfaceControl controlUnderMouse)
{
var selection = SelectedNodes;
if (selection.Count == 0)
{
return;
}
// Create secondary context menu
var menu = new FlaxEditor.GUI.ContextMenu.ContextMenu();
menu.AddButton("Save", _onSave).Enabled = CanEdit;
menu.AddSeparator();
_cmCopyButton = menu.AddButton("Copy", Copy);
menu.AddButton("Paste", Paste).Enabled = CanEdit && CanPaste();
_cmDuplicateButton = menu.AddButton("Duplicate", Duplicate);
_cmDuplicateButton.Enabled = CanEdit;
var canRemove = CanEdit && selection.All(node => (node.Archetype.Flags & NodeFlags.NoRemove) == 0);
menu.AddButton("Cut", Cut).Enabled = canRemove;
menu.AddButton("Delete", Delete).Enabled = canRemove;
if (_supportsDebugging)
{
menu.AddSeparator();
if (selection.Count == 1)
{
menu.AddButton(selection[0].Breakpoint.Set ? "Delete breakpoint" : "Add breakpoint", () =>
{
foreach (var node in Nodes)
{
if (node.IsSelected)
{
node.Breakpoint.Set = !node.Breakpoint.Set;
node.Breakpoint.Enabled = true;
OnNodeBreakpointEdited(node);
break;
}
}
});
menu.AddButton("Toggle breakpoint", () =>
{
foreach (var node in Nodes)
{
if (node.IsSelected)
{
node.Breakpoint.Enabled = !node.Breakpoint.Enabled;
OnNodeBreakpointEdited(node);
break;
}
}
}).Enabled = selection[0].Breakpoint.Set;
}
menu.AddSeparator();
menu.AddButton("Delete all breakpoints", () =>
{
foreach (var node in Nodes)
{
if (node.Breakpoint.Set)
{
node.Breakpoint.Set = false;
OnNodeBreakpointEdited(node);
}
}
}).Enabled = Nodes.Any(x => x.Breakpoint.Set);
menu.AddButton("Enable all breakpoints", () =>
{
foreach (var node in Nodes)
{
if (!node.Breakpoint.Enabled)
{
node.Breakpoint.Enabled = true;
OnNodeBreakpointEdited(node);
}
}
}).Enabled = Nodes.Any(x => x.Breakpoint.Set && !x.Breakpoint.Enabled);
menu.AddButton("Disable all breakpoints", () =>
{
foreach (var node in Nodes)
{
if (node.Breakpoint.Enabled)
{
node.Breakpoint.Enabled = false;
OnNodeBreakpointEdited(node);
}
}
}).Enabled = Nodes.Any(x => x.Breakpoint.Set && x.Breakpoint.Enabled);
}
menu.AddSeparator();
_cmRemoveNodeConnectionsButton = menu.AddButton("Remove all connections to that node(s)", () =>
{
var nodes = ((List <SurfaceNode>)menu.Tag);
if (Undo != null)
{
var actions = new List <IUndoAction>(nodes.Count);
foreach (var node in nodes)
{
var action = new EditNodeConnections(Context, node);
node.RemoveConnections();
action.End();
actions.Add(action);
}
Undo.AddAction(new MultiUndoAction(actions, actions[0].ActionString));
}
else
{
foreach (var node in nodes)
{
node.RemoveConnections();
}
}
MarkAsEdited();
});
_cmRemoveNodeConnectionsButton.Enabled = CanEdit;
_cmRemoveBoxConnectionsButton = menu.AddButton("Remove all connections to that box", () =>
{
var boxUnderMouse = (Box)_cmRemoveBoxConnectionsButton.Tag;
if (Undo != null)
{
var action = new EditNodeConnections(Context, boxUnderMouse.ParentNode);
boxUnderMouse.RemoveConnections();
action.End();
Undo.AddAction(action);
}
else
{
boxUnderMouse.RemoveConnections();
}
MarkAsEdited();
});
_cmRemoveBoxConnectionsButton.Enabled = CanEdit;
{
var boxUnderMouse = GetChildAtRecursive(location) as Box;
_cmRemoveBoxConnectionsButton.Enabled = boxUnderMouse != null && boxUnderMouse.HasAnyConnection;
_cmRemoveBoxConnectionsButton.Tag = boxUnderMouse;
}
controlUnderMouse?.OnShowSecondaryContextMenu(menu, controlUnderMouse.PointFromParent(location));
OnShowSecondaryContextMenu(menu, controlUnderMouse);
// Show secondary context menu
_cmStartPos = location;
menu.Tag = selection;
menu.Show(this, location);
}
/// <summary>
/// Called when control gets removed from the surface as delete/cut operation (eg. remove comment or cut node).
/// </summary>
/// <param name="control">The control.</param>
public virtual void OnControlDeleted(SurfaceControl control)
{
control.OnDeleted();
}
