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             : 
      10             : #include <vcl/sysdata.hxx>
      11             : 
      12             : #include <unx/salunx.h>
      13             : #include <unx/saldata.hxx>
      14             : #include <unx/saldisp.hxx>
      15             : #include <unx/salgdi.h>
      16             : #include <unx/salvd.h>
      17             : 
      18             : #include <opengl/x11/salvd.hxx>
      19             : 
      20           0 : void X11SalGraphics::Init( X11OpenGLSalVirtualDevice *pDevice )
      21             : {
      22           0 :     SalDisplay *pDisplay  = pDevice->GetDisplay();
      23             : 
      24           0 :     m_nXScreen = pDevice->GetXScreenNumber();
      25           0 :     m_pColormap = &pDisplay->GetColormap( m_nXScreen );
      26             : 
      27           0 :     m_pVDev      = pDevice;
      28           0 :     m_pFrame     = NULL;
      29             : 
      30           0 :     bWindow_     = pDisplay->IsDisplay();
      31           0 :     bVirDev_     = true;
      32             : 
      33           0 :     mxImpl->Init();
      34           0 : }
      35             : 
      36           0 : X11OpenGLSalVirtualDevice::X11OpenGLSalVirtualDevice( SalGraphics* pGraphics,
      37             :                                                       long &nDX, long &nDY,
      38             :                                                       sal_uInt16 nBitCount,
      39             :                                                       const SystemGraphicsData *pData ) :
      40             :     mbGraphics( false ),
      41           0 :     mnXScreen( 0 )
      42             : {
      43             :     // TODO Do we really need the requested bit count?
      44           0 :     if( !nBitCount && pGraphics )
      45           0 :         nBitCount = pGraphics->GetBitCount();
      46             : 
      47             :     // TODO Check where a VirtualDevice is created from SystemGraphicsData
      48             :     assert( pData == NULL ); (void)pData;
      49             : 
      50           0 :     mpDisplay  = vcl_sal::getSalDisplay(GetGenericData());
      51           0 :     mnDepth    = nBitCount;
      52             :     mnXScreen  = pGraphics ? static_cast<X11SalGraphics*>(pGraphics)->GetScreenNumber() :
      53           0 :                              vcl_sal::getSalDisplay(GetGenericData())->GetDefaultXScreen();
      54           0 :     mnWidth    = nDX;
      55           0 :     mnHeight   = nDY;
      56           0 :     mpGraphics = new X11SalGraphics();
      57           0 :     mpGraphics->SetLayout( SalLayoutFlags::NONE );
      58           0 :     mpGraphics->Init( this );
      59           0 : }
      60             : 
      61           0 : X11OpenGLSalVirtualDevice::~X11OpenGLSalVirtualDevice()
      62             : {
      63           0 :     if( mpGraphics )
      64           0 :         delete mpGraphics;
      65           0 : }
      66             : 
      67           0 : SalGraphics* X11OpenGLSalVirtualDevice::AcquireGraphics()
      68             : {
      69           0 :     if( mbGraphics )
      70           0 :         return NULL;
      71             : 
      72           0 :     if( mpGraphics )
      73           0 :         mbGraphics = true;
      74             : 
      75           0 :     return mpGraphics;
      76             : }
      77             : 
      78           0 : void X11OpenGLSalVirtualDevice::ReleaseGraphics( SalGraphics* )
      79             : {
      80           0 :     mbGraphics = false;
      81           0 : }
      82             : 
      83             : 
      84           0 : bool X11OpenGLSalVirtualDevice::SetSize( long nDX, long nDY )
      85             : {
      86           0 :     if( !nDX ) nDX = 1;
      87           0 :     if( !nDY ) nDY = 1;
      88             : 
      89           0 :     mnWidth = nDX;
      90           0 :     mnHeight = nDY;
      91           0 :     if( mpGraphics )
      92           0 :         mpGraphics->Init( this );
      93             : 
      94           0 :     return true;
      95           9 : }
      96             : 
      97             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */