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.
   4  *
   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 #pragma once
  21
  22 #include <salinst.hxx>
  23 #include <unx/geninst.h>
  24
  25 #include <X11/X.h>
  26
  27 namespace com::sun::star::datatransfer::clipboard { class XClipboard; }
  28 class SalXLib;
  29 class X11SalGraphics;
  30 class SalX11Display;
  31
  32 class X11SalInstance final : public SalGenericInstance
  33 {
  34 private:
  35     std::unordered_map< Atom, css::uno::Reference< css::datatransfer::clipboard::XClipboard > > m_aInstances;
  36
  37     SalXLib *mpXLib;
  38
  39     virtual SalX11Display* CreateDisplay() const;
  40
  41 public:
  42     explicit X11SalInstance(std::unique_ptr<SalYieldMutex> pMutex);
  43     virtual ~X11SalInstance() override;
  44
  45     virtual SalFrame*           CreateChildFrame( SystemParentData* pParent, SalFrameStyleFlags nStyle ) override;
  46     virtual SalFrame*           CreateFrame( SalFrame* pParent, SalFrameStyleFlags nStyle ) override;
  47     virtual void                DestroyFrame( SalFrame* pFrame ) override;
  48
  49     virtual SalObject*          CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, bool bShow ) override;
  50     virtual void                DestroyObject( SalObject* pObject ) override;
  51
  52     /// Gtk vclplug needs to pass GtkSalGraphics to X11SalVirtualDevice, so create it, and pass as pNewGraphics.
  53     static std::unique_ptr<SalVirtualDevice> CreateX11VirtualDevice(const SalGraphics& rGraphics, tools::Long &nDX, tools::Long &nDY,
  54             DeviceFormat eFormat, const SystemGraphicsData* pData, std::unique_ptr<X11SalGraphics> pNewGraphics);
  55
  56     virtual std::unique_ptr<SalVirtualDevice>
  57                                 CreateVirtualDevice( SalGraphics& rGraphics,
  58                                                      tools::Long &nDX, tools::Long &nDY,
  59                                                      DeviceFormat eFormat, const SystemGraphicsData *pData = nullptr ) override;
  60     virtual void                PostPrintersChanged() override;
  61     virtual std::unique_ptr<GenPspGraphics> CreatePrintGraphics() override;
  62
  63     virtual SalTimer*           CreateSalTimer() override;
  64     virtual SalSystem*          CreateSalSystem() override;
  65     virtual std::shared_ptr<SalBitmap>  CreateSalBitmap() override;
  66     virtual std::unique_ptr<SalSession> CreateSalSession() override;
  67     virtual OpenGLContext*      CreateOpenGLContext() override;
  68
  69     virtual bool                DoYield(bool bWait, bool bHandleAllCurrentEvents) override;
  70     virtual bool                AnyInput( VclInputFlags nType ) override;
  71     virtual bool                IsMainThread() const override { return true; }
  72
  73     virtual OUString            GetConnectionIdentifier() override;
  74     void                        SetLib( SalXLib *pXLib ) { mpXLib = pXLib; }
  75
  76     virtual void                AfterAppInit() override;
  77
  78     // dtrans implementation
  79     virtual css::uno::Reference< css::uno::XInterface >
  80         CreateClipboard( const css::uno::Sequence< css::uno::Any >& i_rArguments ) override;
  81     virtual css::uno::Reference<css::uno::XInterface> ImplCreateDragSource(const SystemEnvData*) override;
  82     virtual css::uno::Reference<css::uno::XInterface> ImplCreateDropTarget(const SystemEnvData*) override;
  83     virtual void            AddToRecentDocumentList(const OUString& rFileUrl, const OUString& rMimeType, const OUString& rDocumentService) override;
  84 };
  85
  86 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */