diff options
Diffstat (limited to 'vcl/unx/source/app/saldisp.cxx')
| -rw-r--r-- | vcl/unx/source/app/saldisp.cxx | 64 |
1 files changed, 33 insertions, 31 deletions
diff --git a/vcl/unx/source/app/saldisp.cxx b/vcl/unx/source/app/saldisp.cxx index 97116626894e..aa2afab93657 100644 --- a/vcl/unx/source/app/saldisp.cxx +++ b/vcl/unx/source/app/saldisp.cxx @@ -322,12 +322,12 @@ sal_IsLocalDisplay( Display *pDisplay ) if( pPtr != NULL ) { - OUString aLocalHostname; - if( osl_getLocalHostname( &aLocalHostname.pData ) == osl_Socket_Ok) + const OUString& rLocalHostname( GetX11SalData()->GetLocalHostName() ); + if( rLocalHostname.getLength() ) { *pPtr = '\0'; OUString aDisplayHostname( pDisplayHost, strlen( pDisplayHost ), osl_getThreadTextEncoding() ); - bEqual = sal_EqualHosts( aLocalHostname, aDisplayHostname ); + bEqual = sal_EqualHosts( rLocalHostname, aDisplayHostname ); bEqual = bEqual && sal_IsDisplayNumber( pPtr + 1 ); } } @@ -2594,6 +2594,28 @@ void SalDisplay::PrintInfo() const sal::static_int_cast< unsigned int >(GetVisual(m_nDefaultScreen).GetVisualId()) ); } +void SalDisplay::addXineramaScreenUnique( long i_nX, long i_nY, long i_nWidth, long i_nHeight ) +{ + // see if any frame buffers are at the same coordinates + // this can happen with weird configuration e.g. on + // XFree86 and Clone displays + const size_t nScreens = m_aXineramaScreens.size(); + for( size_t n = 0; n < nScreens; n++ ) + { + if( m_aXineramaScreens[n].Left() == i_nX && + m_aXineramaScreens[n].Top() == i_nY ) + { + if( m_aXineramaScreens[n].GetWidth() < i_nWidth || + m_aXineramaScreens[n].GetHeight() < i_nHeight ) + { + m_aXineramaScreens[n].SetSize( Size( i_nWidth, i_nHeight ) ); + } + return; + } + } + m_aXineramaScreens.push_back( Rectangle( Point( i_nX, i_nY ), Size( i_nWidth, i_nHeight ) ) ); +} + void SalDisplay::InitXinerama() { if( m_aScreens.size() > 1 ) @@ -2618,10 +2640,10 @@ void SalDisplay::InitXinerama() m_bXinerama = true; m_aXineramaScreens = std::vector<Rectangle>( nFramebuffers ); for( int i = 0; i < nFramebuffers; i++ ) - m_aXineramaScreens[i] = Rectangle( Point( pFramebuffers[i].x, - pFramebuffers[i].y ), - Size( pFramebuffers[i].width, - pFramebuffers[i].height ) ); + addXineramaScreenUnique( pFramebuffers[i].x, + pFramebuffers[i].y, + pFramebuffers[i].width, + pFramebuffers[i].height ); } } #elif defined(USE_XINERAMA_XORG) @@ -2637,30 +2659,10 @@ if( XineramaIsActive( pDisp_ ) ) m_aXineramaScreens = std::vector<Rectangle>(); for( int i = 0; i < nFramebuffers; i++ ) { - // see if any frame buffers are at the same coordinates - // this can happen with weird configuration e.g. on - // XFree86 and Clone displays - bool bDuplicate = false; - for( int n = 0; n < i; n++ ) - { - if( m_aXineramaScreens[n].Left() == pScreens[i].x_org && - m_aXineramaScreens[n].Top() == pScreens[i].y_org ) - { - bDuplicate = true; - if( m_aXineramaScreens[n].GetWidth() < pScreens[i].width || - m_aXineramaScreens[n].GetHeight() < pScreens[i].height ) - { - m_aXineramaScreens[n].SetSize( Size( pScreens[i].width, - pScreens[i].height ) ); - } - break; - } - } - if( ! bDuplicate ) - m_aXineramaScreens.push_back( Rectangle( Point( pScreens[i].x_org, - pScreens[i].y_org ), - Size( pScreens[i].width, - pScreens[i].height ) ) ); + addXineramaScreenUnique( pScreens[i].x_org, + pScreens[i].y_org, + pScreens[i].width, + pScreens[i].height ); } m_bXinerama = m_aXineramaScreens.size() > 1; } |