vcl/inc/unx/salinst.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_VCL_INC_UNX_SALINST_H
  21 #define INCLUDED_VCL_INC_UNX_SALINST_H
  22
  23 #include <osl/thread.hxx>
  24 #include <vclpluginapi.h>
  25 #include <salinst.hxx>
  26 #include <unx/geninst.h>
  27
  28 #include <X11/Xlib.h>
  29 #include <X11/Xutil.h>
  30
  31 namespace com { namespace sun { namespace star { namespace datatransfer {
  32     namespace clipboard { class XClipboard; }
  33 } } } }
  34
  35 class SalXLib;
  36 class X11SalGraphics;
  37 class SalX11Display;
  38
  39 class VCLPLUG_GEN_PUBLIC X11SalInstance : public SalGenericInstance
  40 {
  41 private:
  42     std::unordered_map< Atom, css::uno::Reference< css::datatransfer::clipboard::XClipboard > > m_aInstances;
  43
  44 protected:
  45     SalXLib *mpXLib;
  46
  47     virtual SalX11Display* CreateDisplay() const;
  48
  49 public:
  50     explicit X11SalInstance(SalYieldMutex* pMutex);
  51     virtual ~X11SalInstance() override;
  52
  53     virtual SalFrame*           CreateChildFrame( SystemParentData* pParent, SalFrameStyleFlags nStyle ) override;
  54     virtual SalFrame*           CreateFrame( SalFrame* pParent, SalFrameStyleFlags nStyle ) override;
  55     virtual void                DestroyFrame( SalFrame* pFrame ) override;
  56
  57     virtual SalObject*          CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, bool bShow ) override;
  58     virtual void                DestroyObject( SalObject* pObject ) override;
  59
  60     /// Gtk vclplug needs to pass GtkSalGraphics to X11SalVirtualDevice, so create it, and pass as pNewGraphics.
  61     static std::unique_ptr<SalVirtualDevice> CreateX11VirtualDevice(SalGraphics const * pGraphics, long &nDX, long &nDY,
  62             DeviceFormat eFormat, const SystemGraphicsData* pData, X11SalGraphics* pNewGraphics);
  63
  64     virtual std::unique_ptr<SalVirtualDevice>
  65                                 CreateVirtualDevice( SalGraphics* pGraphics,
  66                                                      long &nDX, long &nDY,
  67                                                      DeviceFormat eFormat, const SystemGraphicsData *pData = nullptr ) override;
  68     virtual void                PostPrintersChanged() override;
  69     virtual GenPspGraphics     *CreatePrintGraphics() override;
  70
  71     virtual SalTimer*           CreateSalTimer() override;
  72     virtual SalI18NImeStatus*   CreateI18NImeStatus() override;
  73     virtual SalSystem*          CreateSalSystem() override;
  74     virtual SalBitmap*          CreateSalBitmap() override;
  75     virtual SalSession*         CreateSalSession() override;
  76     virtual OpenGLContext*      CreateOpenGLContext() override;
  77
  78     virtual bool                DoYield(bool bWait, bool bHandleAllCurrentEvents) override;
  79     virtual bool                AnyInput( VclInputFlags nType ) override;
  80     virtual bool                IsMainThread() const override { return true; }
  81
  82     virtual OUString            GetConnectionIdentifier() override;
  83     void                        SetLib( SalXLib *pXLib ) { mpXLib = pXLib; }
  84
  85     virtual void                AfterAppInit() override;
  86
  87     // dtrans implementation
  88     virtual css::uno::Reference< css::uno::XInterface >
  89         CreateClipboard( const css::uno::Sequence< css::uno::Any >& i_rArguments ) override;
  90     virtual css::uno::Reference< css::uno::XInterface > CreateDragSource() override;
  91     virtual css::uno::Reference< css::uno::XInterface > CreateDropTarget() override;
  92     virtual void            AddToRecentDocumentList(const OUString& rFileUrl, const OUString& rMimeType, const OUString& rDocumentService) override;
  93 };
  94
  95 #endif // INCLUDED_VCL_INC_UNX_SALINST_H
  96
  97 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */