AzQtComponents::ShortcutDispatchTraits Class Reference

#include <ShortcutDispatch.h>

Inherits AZ::EBusTraits.

Public Types
using	Bus = AZ::EBus< ShortcutDispatchTraits >
using	BusIdType = QWidget *

Public Member Functions
virtual QWidget *	GetShortcutDispatchScopeRoot (QWidget *)

Static Public Attributes
static const AZ::EBusHandlerPolicy	HandlerPolicy = AZ::EBusHandlerPolicy::Single
static const AZ::EBusAddressPolicy	AddressPolicy = AZ::EBusAddressPolicy::ById

Detailed Description

The ShortcutDispatcBus is intended to allow systems to hook in and override providing a valid keyboard shortcut scopeRoot. GraphCanvas uses sub-systems of Qt which don't play well with the regular Qt widget hierarchy and as a result, some widgets which should have parents don't.

Member Function Documentation

GetShortcutDispatchScopeRoot()

virtual QWidget * AzQtComponents::ShortcutDispatchTraits::GetShortcutDispatchScopeRoot ( QWidget *  )

inlinevirtual

Sent when the Editor's shortcut dispatcher can't find a parent for the given focus widget. Specifically used for GraphCanvas widgets, as they don't have parents and aren't part of the regular Qt hierarchy.

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The documentation for this class was generated from the following file:

• Code/Framework/AzQtComponents/AzQtComponents/Buses/ShortcutDispatch.h