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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_VCL_INC_UNX_GTK_GTKDATA_HXX
#define INCLUDED_VCL_INC_UNX_GTK_GTKDATA_HXX
#define GLIB_DISABLE_DEPRECATION_WARNINGS
#include <gdk/gdk.h>
#include <gdk/gdkx.h>
#include <gtk/gtk.h>
#include <unx/gendata.hxx>
#include <unx/saldisp.hxx>
#include <unx/gtk/gtksys.hxx>
#include <vcl/ptrstyle.hxx>
#include <osl/conditn.hxx>
#include <saltimer.hxx>
#include <o3tl/enumarray.hxx>
#include <vector>
namespace com::sun::star::accessibility { class XAccessibleEventListener; }
class GtkSalDisplay;
class DocumentFocusListener;
inline ::Window widget_get_xid(GtkWidget *widget)
{
return GDK_WINDOW_XID(gtk_widget_get_window(widget));
}
class GtkSalTimer final : public SalTimer
{
struct SalGtkTimeoutSource *m_pTimeout;
public:
GtkSalTimer();
virtual ~GtkSalTimer() override;
virtual void Start( sal_uInt64 nMS ) override;
virtual void Stop() override;
bool Expired();
sal_uLong m_nTimeoutMS;
};
class GtkSalData final : public GenericUnixSalData
{
GSource* m_pUserEvent;
osl::Mutex m_aDispatchMutex;
osl::Condition m_aDispatchCondition;
std::exception_ptr m_aException;
css::uno::Reference<css::accessibility::XAccessibleEventListener> m_xDocumentFocusListener;
DocumentFocusListener * m_pDocumentFocusListener;
public:
GtkSalData( SalInstance *pInstance );
virtual ~GtkSalData() override;
DocumentFocusListener & GetDocumentFocusListener();
void Init();
virtual void Dispose() override;
static void initNWF();
static void deInitNWF();
void TriggerUserEventProcessing();
void TriggerAllUserEventsProcessed();
bool Yield( bool bWait, bool bHandleAllCurrentEvents );
inline GdkDisplay *GetGdkDisplay();
virtual void ErrorTrapPush() override;
virtual bool ErrorTrapPop( bool bIgnoreError = true ) override;
inline GtkSalDisplay *GetGtkDisplay() const;
void setException(const std::exception_ptr& exception) { m_aException = exception; }
};
class GtkSalFrame;
class GtkSalDisplay : public SalGenericDisplay
{
GtkSalSystem* m_pSys;
GdkDisplay* m_pGdkDisplay;
o3tl::enumarray<PointerStyle, GdkCursor*> m_aCursors;
bool m_bStartupCompleted;
bool m_bX11Display;
GdkCursor* getFromSvg( OUString const & name, int nXHot, int nYHot );
public:
GtkSalDisplay( GdkDisplay* pDisplay );
virtual ~GtkSalDisplay() override;
GdkDisplay* GetGdkDisplay() const { return m_pGdkDisplay; }
bool IsX11Display() const { return m_bX11Display; }
GtkSalSystem* getSystem() const { return m_pSys; }
GtkWidget* findGtkWidgetForNativeHandle(sal_uIntPtr hWindow) const;
virtual void deregisterFrame( SalFrame* pFrame ) override;
GdkCursor *getCursor( PointerStyle ePointerStyle );
virtual int CaptureMouse( SalFrame* pFrame );
SalX11Screen GetDefaultXScreen() { return m_pSys->GetDisplayDefaultXScreen(); }
Size GetScreenSize( int nDisplayScreen );
GdkFilterReturn filterGdkEvent( GdkXEvent* sys_event );
void startupNotificationCompleted() { m_bStartupCompleted = true; }
void screenSizeChanged( GdkScreen const * );
void monitorsChanged( GdkScreen const * );
virtual void TriggerUserEventProcessing() override;
virtual void TriggerAllUserEventsProcessed() override;
};
inline GtkSalData* GetGtkSalData()
{
return static_cast<GtkSalData*>(ImplGetSVData()->mpSalData);
}
inline GdkDisplay *GtkSalData::GetGdkDisplay()
{
return GetGtkDisplay()->GetGdkDisplay();
}
GtkSalDisplay *GtkSalData::GetGtkDisplay() const
{
return static_cast<GtkSalDisplay *>(GetDisplay());
}
#endif // INCLUDED_VCL_INC_UNX_GTK_GTKDATA_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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