Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 91 insertions, 0 deletions

diff --git a/vcl/inc/win/salinst.h b/vcl/inc/win/salinst.h
new file mode 100644
index 000000000..c62a68ae0
--- /dev/null
+++ b/vcl/inc/win/salinst.h
@@ -0,0 +1,91 @@
+/* -*- 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_WIN_SALINST_H
+#define INCLUDED_VCL_INC_WIN_SALINST_H
+
+#include <sal/config.h>
+
+#include <osl/conditn.hxx>
+
+#include <salinst.hxx>
+
+class SalYieldMutex;
+
+class WinSalInstance : public SalInstance
+{
+public:
+    /// Instance Handle
+    HINSTANCE           mhInst;
+    /// invisible Window so non-main threads can SendMessage() the main thread
+    HWND                mhComWnd;
+
+    osl::Condition      maWaitingYieldCond;
+    unsigned            m_nNoYieldLock;
+
+public:
+    WinSalInstance();
+    virtual ~WinSalInstance() override;
+
+    virtual SalFrame*       CreateChildFrame( SystemParentData* pParent, SalFrameStyleFlags nStyle ) override;
+    virtual SalFrame*       CreateFrame( SalFrame* pParent, SalFrameStyleFlags nStyle ) override;
+    virtual void            DestroyFrame( SalFrame* pFrame ) override;
+    virtual SalObject*      CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, bool bShow ) override;
+    virtual void            DestroyObject( SalObject* pObject ) override;
+    virtual std::unique_ptr<SalVirtualDevice>
+                            CreateVirtualDevice( SalGraphics& rGraphics,
+                                                     tools::Long &nDX, tools::Long &nDY,
+                                                     DeviceFormat eFormat, const SystemGraphicsData *pData = nullptr ) override;
+    virtual SalInfoPrinter* CreateInfoPrinter( SalPrinterQueueInfo* pQueueInfo,
+                                               ImplJobSetup* pSetupData ) override;
+    virtual void            DestroyInfoPrinter( SalInfoPrinter* pPrinter ) override;
+    virtual std::unique_ptr<SalPrinter> CreatePrinter( SalInfoPrinter* pInfoPrinter ) override;
+    virtual void            GetPrinterQueueInfo( ImplPrnQueueList* pList ) override;
+    virtual void            GetPrinterQueueState( SalPrinterQueueInfo* pInfo ) override;
+    virtual OUString            GetDefaultPrinter() override;
+    virtual SalTimer*           CreateSalTimer() override;
+    virtual SalSystem*          CreateSalSystem() override;
+    virtual std::shared_ptr<SalBitmap> CreateSalBitmap() override;
+    virtual bool                IsMainThread() const override;
+
+    virtual bool                DoYield(bool bWait, bool bHandleAllCurrentEvents) override;
+    virtual bool                AnyInput( VclInputFlags nType ) override;
+    virtual std::unique_ptr<SalMenu>     CreateMenu( bool bMenuBar, Menu* ) override;
+    virtual std::unique_ptr<SalMenuItem> CreateMenuItem( const SalItemParams & rItemData ) override;
+    virtual OpenGLContext*      CreateOpenGLContext() override;
+    virtual OUString            GetConnectionIdentifier() override;
+    virtual void                AddToRecentDocumentList(const OUString& rFileUrl, const OUString& rMimeType, const OUString& rDocumentService) override;
+
+    virtual OUString            getOSVersion() override;
+    virtual void BeforeAbort(const OUString&, bool) override;
+
+    static int WorkaroundExceptionHandlingInUSER32Lib(int nExcept, LPEXCEPTION_POINTERS pExceptionInfo);
+
+    virtual css::uno::Reference<css::uno::XInterface> ImplCreateDragSource(const SystemEnvData*) override;
+    virtual css::uno::Reference<css::uno::XInterface> ImplCreateDropTarget(const SystemEnvData*) override;
+};
+
+SalFrame* ImplSalCreateFrame( WinSalInstance* pInst, HWND hWndParent, SalFrameStyleFlags nSalFrameStyle );
+SalObject* ImplSalCreateObject( WinSalInstance* pInst, WinSalFrame* pParent );
+HWND ImplSalReCreateHWND( HWND hWndParent, HWND oldhWnd, bool bAsChild );
+bool OSSupportsDarkMode();
+
+#endif // INCLUDED_VCL_INC_WIN_SALINST_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */