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| |
| #ifndef QWINDOWSUIAWRAPPER_H |
| #define QWINDOWSUIAWRAPPER_H |
| |
| // |
| // W A R N I N G |
| // ------------- |
| // |
| // This file is not part of the Qt API. It exists for the convenience |
| // of other Qt classes. This header file may change from version to |
| // version without notice, or even be removed. |
| // |
| // We mean it. |
| // |
| |
| #include <QtGui/private/qtguiglobal_p.h> |
| |
| #include "uiatypes_p.h" |
| #include "uiaattributeids_p.h" |
| #include "uiacontroltypeids_p.h" |
| #include "uiaerrorids_p.h" |
| #include "uiaeventids_p.h" |
| #include "uiageneralids_p.h" |
| #include "uiapatternids_p.h" |
| #include "uiapropertyids_p.h" |
| #include "uiaserverinterfaces_p.h" |
| #include "uiaclientinterfaces_p.h" |
| |
| QT_REQUIRE_CONFIG(accessibility); |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QWindowsUiaWrapper |
| { |
| QWindowsUiaWrapper(); |
| virtual ~QWindowsUiaWrapper(); |
| public: |
| static QWindowsUiaWrapper *instance(); |
| BOOL ready(); |
| BOOL clientsAreListening(); |
| LRESULT returnRawElementProvider(HWND hwnd, WPARAM wParam, LPARAM lParam, IRawElementProviderSimple *el); |
| HRESULT hostProviderFromHwnd(HWND hwnd, IRawElementProviderSimple **ppProvider); |
| HRESULT raiseAutomationPropertyChangedEvent(IRawElementProviderSimple *pProvider, PROPERTYID id, VARIANT oldValue, VARIANT newValue); |
| HRESULT raiseAutomationEvent(IRawElementProviderSimple *pProvider, EVENTID id); |
| HRESULT raiseNotificationEvent(IRawElementProviderSimple *provider, NotificationKind notificationKind, NotificationProcessing notificationProcessing, BSTR displayString, BSTR activityId); |
| |
| private: |
| typedef LRESULT (WINAPI *PtrUiaReturnRawElementProvider)(HWND, WPARAM, LPARAM, IRawElementProviderSimple *); |
| typedef HRESULT (WINAPI *PtrUiaHostProviderFromHwnd)(HWND, IRawElementProviderSimple **); |
| typedef HRESULT (WINAPI *PtrUiaRaiseAutomationPropertyChangedEvent)(IRawElementProviderSimple *, PROPERTYID, VARIANT, VARIANT); |
| typedef HRESULT (WINAPI *PtrUiaRaiseAutomationEvent)(IRawElementProviderSimple *, EVENTID); |
| typedef HRESULT (WINAPI *PtrUiaRaiseNotificationEvent)(IRawElementProviderSimple *, NotificationKind, NotificationProcessing, BSTR, BSTR); |
| typedef BOOL (WINAPI *PtrUiaClientsAreListening)(); |
| PtrUiaReturnRawElementProvider m_pUiaReturnRawElementProvider = nullptr; |
| PtrUiaHostProviderFromHwnd m_pUiaHostProviderFromHwnd = nullptr; |
| PtrUiaRaiseAutomationPropertyChangedEvent m_pUiaRaiseAutomationPropertyChangedEvent = nullptr; |
| PtrUiaRaiseAutomationEvent m_pUiaRaiseAutomationEvent = nullptr; |
| PtrUiaRaiseNotificationEvent m_pUiaRaiseNotificationEvent = nullptr; |
| PtrUiaClientsAreListening m_pUiaClientsAreListening = nullptr; |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif //QWINDOWSUIAWRAPPER_H |
| |