LCOV - code coverage report
Current view: top level - vcl/inc/headless - svpinst.hxx (source / functions) Hit Total Coverage
Test: commit e02a6cb2c3e2b23b203b422e4e0680877f232636 Lines: 0 6 0.0 %
Date: 2014-04-14 Functions: 0 4 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       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             : #ifndef INCLUDED_VCL_INC_HEADLESS_SVPINST_HXX
      21             : #define INCLUDED_VCL_INC_HEADLESS_SVPINST_HXX
      22             : 
      23             : #include <osl/mutex.hxx>
      24             : #include <osl/thread.hxx>
      25             : #include <salinst.hxx>
      26             : #include <salwtype.hxx>
      27             : #include <saltimer.hxx>
      28             : #include <generic/geninst.h>
      29             : #include <generic/genprn.h>
      30             : 
      31             : #include <list>
      32             : 
      33             : #include <time.h>
      34             : 
      35             : #define VIRTUAL_DESKTOP_WIDTH 1024
      36             : #define VIRTUAL_DESKTOP_HEIGHT 768
      37             : 
      38             : #ifdef IOS
      39             : #define SvpSalInstance AquaSalInstance
      40             : #endif
      41             : 
      42             : class SvpSalInstance;
      43             : class SvpSalTimer : public SalTimer
      44             : {
      45             :     SvpSalInstance* m_pInstance;
      46             : public:
      47           0 :     SvpSalTimer( SvpSalInstance* pInstance ) : m_pInstance( pInstance ) {}
      48             :     virtual ~SvpSalTimer();
      49             : 
      50             :     // overload all pure virtual methods
      51             :     virtual void Start( sal_uLong nMS ) SAL_OVERRIDE;
      52             :     virtual void Stop() SAL_OVERRIDE;
      53             : };
      54             : 
      55             : class SvpSalFrame;
      56             : class GenPspGraphics;
      57             : 
      58             : class SvpSalInstance : public SalGenericInstance
      59             : {
      60             :     timeval                 m_aTimeout;
      61             :     sal_uLong               m_nTimeoutMS;
      62             :     int                     m_pTimeoutFDS[2];
      63             : 
      64             :     // internal event queue
      65             :     struct SalUserEvent
      66             :     {
      67             :         const SalFrame*     m_pFrame;
      68             :         void*               m_pData;
      69             :         sal_uInt16          m_nEvent;
      70             : 
      71           0 :         SalUserEvent( const SalFrame* pFrame, void* pData, sal_uInt16 nEvent = SALEVENT_USEREVENT )
      72             :                 : m_pFrame( pFrame ),
      73             :                   m_pData( pData ),
      74           0 :                   m_nEvent( nEvent )
      75           0 :         {}
      76             :     };
      77             : 
      78             :     oslMutex                m_aEventGuard;
      79             :     std::list< SalUserEvent > m_aUserEvents;
      80             : 
      81             :     std::list< SalFrame* >  m_aFrames;
      82             : 
      83             :     bool                    isFrameAlive( const SalFrame* pFrame ) const;
      84             : 
      85             :     void                    DoReleaseYield( int nTimeoutMS );
      86             : 
      87             : public:
      88             :     static SvpSalInstance*  s_pDefaultInstance;
      89             : 
      90             :     SvpSalInstance( SalYieldMutex *pMutex );
      91             :     virtual ~SvpSalInstance();
      92             : 
      93             :     void                    PostEvent( const SalFrame* pFrame, void* pData, sal_uInt16 nEvent );
      94             : 
      95             :     bool                    PostedEventsInQueue();
      96             : 
      97             :     void                    StartTimer( sal_uLong nMS );
      98             :     void                    StopTimer();
      99             :     void                    Wakeup();
     100             : 
     101           0 :     void                    registerFrame( SalFrame* pFrame ) { m_aFrames.push_back( pFrame ); }
     102             :     void                    deregisterFrame( SalFrame* pFrame );
     103             :     const std::list< SalFrame* >&
     104           0 :                             getFrames() const { return m_aFrames; }
     105             : 
     106             :     bool                    CheckTimeout( bool bExecuteTimers = true );
     107             : 
     108             :     // Frame
     109             :     virtual SalFrame*       CreateChildFrame( SystemParentData* pParent, sal_uLong nStyle ) SAL_OVERRIDE;
     110             :     virtual SalFrame*       CreateFrame( SalFrame* pParent, sal_uLong nStyle ) SAL_OVERRIDE;
     111             :     virtual void            DestroyFrame( SalFrame* pFrame ) SAL_OVERRIDE;
     112             : 
     113             :     // Object (System Child Window)
     114             :     virtual SalObject*      CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, bool bShow = true ) SAL_OVERRIDE;
     115             :     virtual void            DestroyObject( SalObject* pObject ) SAL_OVERRIDE;
     116             : 
     117             :     // VirtualDevice
     118             :     // nDX and nDY in Pixel
     119             :     // nBitCount: 0 == Default(=as window) / 1 == Mono
     120             :     // pData allows for using a system dependent graphics or device context
     121             :     virtual SalVirtualDevice*   CreateVirtualDevice( SalGraphics* pGraphics,
     122             :                                                      long nDX, long nDY,
     123             :                                                      sal_uInt16 nBitCount, const SystemGraphicsData *pData = NULL ) SAL_OVERRIDE;
     124             : 
     125             :     // Printer
     126             :     // pSetupData->mpDriverData can be 0
     127             :     // pSetupData must be updatet with the current
     128             :     // JobSetup
     129             :     virtual SalInfoPrinter* CreateInfoPrinter( SalPrinterQueueInfo* pQueueInfo,
     130             :                                                ImplJobSetup* pSetupData ) SAL_OVERRIDE;
     131             :     virtual void            DestroyInfoPrinter( SalInfoPrinter* pPrinter ) SAL_OVERRIDE;
     132             :     virtual SalPrinter*     CreatePrinter( SalInfoPrinter* pInfoPrinter ) SAL_OVERRIDE;
     133             :     virtual void            DestroyPrinter( SalPrinter* pPrinter ) SAL_OVERRIDE;
     134             : 
     135             :     virtual void            GetPrinterQueueInfo( ImplPrnQueueList* pList ) SAL_OVERRIDE;
     136             :     virtual void            GetPrinterQueueState( SalPrinterQueueInfo* pInfo ) SAL_OVERRIDE;
     137             :     virtual void            DeletePrinterQueueInfo( SalPrinterQueueInfo* pInfo ) SAL_OVERRIDE;
     138             :     virtual OUString        GetDefaultPrinter() SAL_OVERRIDE;
     139             :     virtual void            PostPrintersChanged() SAL_OVERRIDE;
     140             : 
     141             :     // SalTimer
     142             :     virtual SalTimer*       CreateSalTimer() SAL_OVERRIDE;
     143             :     // SalI18NImeStatus
     144             :     virtual SalI18NImeStatus*   CreateI18NImeStatus() SAL_OVERRIDE;
     145             :     // SalSystem
     146             :     virtual SalSystem*      CreateSalSystem() SAL_OVERRIDE;
     147             :     // SalBitmap
     148             :     virtual SalBitmap*      CreateSalBitmap() SAL_OVERRIDE;
     149             : 
     150             :     // wait next event and dispatch
     151             :     // must returned by UserEvent (SalFrame::PostEvent)
     152             :     // and timer
     153             :     virtual void            Yield( bool bWait, bool bHandleAllCurrentEvents ) SAL_OVERRIDE;
     154             :     virtual bool            AnyInput( sal_uInt16 nType ) SAL_OVERRIDE;
     155             : 
     156             :     // may return NULL to disable session management
     157             :     virtual SalSession*     CreateSalSession() SAL_OVERRIDE;
     158             : 
     159             :     virtual void*           GetConnectionIdentifier( ConnectionIdentifierType& rReturnedType, int& rReturnedBytes ) SAL_OVERRIDE;
     160             : 
     161             :     virtual void            AddToRecentDocumentList(const OUString& rFileUrl, const OUString& rMimeType, const OUString& rDocumentService) SAL_OVERRIDE;
     162             : 
     163             :     virtual GenPspGraphics *CreatePrintGraphics() SAL_OVERRIDE;
     164             : };
     165             : 
     166             : #endif // INCLUDED_VCL_INC_HEADLESS_SVPINST_HXX
     167             : 
     168             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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