diff options
Diffstat (limited to 'vcl/unx/source/app/wmadaptor.cxx')
| -rw-r--r-- | vcl/unx/source/app/wmadaptor.cxx | 89 |
1 files changed, 88 insertions, 1 deletions
diff --git a/vcl/unx/source/app/wmadaptor.cxx b/vcl/unx/source/app/wmadaptor.cxx index 89c8bb56291c..fb2317e19573 100644 --- a/vcl/unx/source/app/wmadaptor.cxx +++ b/vcl/unx/source/app/wmadaptor.cxx @@ -34,6 +34,7 @@ #include <sal/alloca.h> #include <wmadaptor.hxx> #include <saldisp.hxx> +#include <saldata.hxx> #include <salframe.h> #include <vcl/salgdi.hxx> #include <osl/thread.h> @@ -118,6 +119,7 @@ static const WMAdaptorProtocol aProtocolTab[] = { "_NET_NUMBER_OF_DESKTOPS", WMAdaptor::NET_NUMBER_OF_DESKTOPS }, { "_NET_WM_DESKTOP", WMAdaptor::NET_WM_DESKTOP }, { "_NET_WM_ICON_NAME", WMAdaptor::NET_WM_ICON_NAME }, + { "_NET_WM_PING", WMAdaptor::NET_WM_PING }, { "_NET_WM_STATE", WMAdaptor::NET_WM_STATE }, { "_NET_WM_STATE_ABOVE", WMAdaptor::NET_WM_STATE_STAYS_ON_TOP }, { "_NET_WM_STATE_FULLSCREEN", WMAdaptor::NET_WM_STATE_FULLSCREEN }, @@ -179,7 +181,8 @@ static const WMAdaptorProtocol aAtomTab[] = { "_XSETTINGS_SETTINGS", WMAdaptor::XSETTINGS }, { "_XEMBED", WMAdaptor::XEMBED }, { "_XEMBED_INFO", WMAdaptor::XEMBED_INFO }, - { "_NET_WM_USER_TIME", WMAdaptor::NET_WM_USER_TIME } + { "_NET_WM_USER_TIME", WMAdaptor::NET_WM_USER_TIME }, + { "_NET_WM_PID", WMAdaptor::NET_WM_PID } }; extern "C" { @@ -233,6 +236,7 @@ WMAdaptor::WMAdaptor( SalDisplay* pDisplay ) : m_pSalDisplay( pDisplay ), m_bTransientBehaviour( true ), m_bEnableAlwaysOnTopWorks( false ), + m_bLegacyPartialFullscreen( false ), m_nWinGravity( StaticGravity ), m_nInitWinGravity( StaticGravity ) { @@ -909,6 +913,40 @@ bool WMAdaptor::getNetWmName() XFree( pProperty ); pProperty = NULL; } + // if this is metacity, check for version to enable a legacy workaround + if( m_aWMName.EqualsAscii( "Metacity" ) ) + { + int nVersionMajor = 0, nVersionMinor = 0; + Atom nVersionAtom = XInternAtom( m_pDisplay, "_METACITY_VERSION", True ); + if( nVersionAtom ) + { + if( XGetWindowProperty( m_pDisplay, + aWMChild, + nVersionAtom, + 0, 256, + False, + m_aWMAtoms[ UTF8_STRING ], + &aRealType, + &nFormat, + &nItems, + &nBytesLeft, + &pProperty ) == 0 + && nItems != 0 + ) + { + String aMetaVersion( (sal_Char*)pProperty, nItems, RTL_TEXTENCODING_UTF8 ); + nVersionMajor = aMetaVersion.GetToken( 0, '.' ).ToInt32(); + nVersionMinor = aMetaVersion.GetToken( 1, '.' ).ToInt32(); + } + if( pProperty ) + { + XFree( pProperty ); + pProperty = NULL; + } + } + if( nVersionMajor < 2 || (nVersionMajor == 2 && nVersionMinor < 12) ) + m_bLegacyPartialFullscreen = true; + } } } else if( pProperty ) @@ -2412,3 +2450,52 @@ void NetWMAdaptor::setUserTime( X11SalFrame* i_pFrame, long i_nUserTime ) const ); } } + +/* + * WMAdaptor::setPID + */ +void WMAdaptor::setPID( X11SalFrame* i_pFrame ) const +{ + if( m_aWMAtoms[NET_WM_PID] ) + { + long nPID = (long)getpid(); + XChangeProperty( m_pDisplay, + i_pFrame->GetShellWindow(), + m_aWMAtoms[NET_WM_PID], + XA_CARDINAL, + 32, + PropModeReplace, + (unsigned char*)&nPID, + 1 + ); + } +} + +/* +* WMAdaptor::setClientMachine +*/ +void WMAdaptor::setClientMachine( X11SalFrame* i_pFrame ) const +{ + rtl::OString aWmClient( rtl::OUStringToOString( GetX11SalData()->GetLocalHostName(), RTL_TEXTENCODING_ASCII_US ) ); + XTextProperty aClientProp = { (unsigned char*)aWmClient.getStr(), XA_STRING, 8, aWmClient.getLength() }; + XSetWMClientMachine( m_pDisplay, i_pFrame->GetShellWindow(), &aClientProp ); +} + +void WMAdaptor::answerPing( X11SalFrame* i_pFrame, XClientMessageEvent* i_pEvent ) const +{ + if( m_aWMAtoms[NET_WM_PING] && + i_pEvent->message_type == m_aWMAtoms[ WM_PROTOCOLS ] && + (Atom)i_pEvent->data.l[0] == m_aWMAtoms[ NET_WM_PING ] ) + { + XEvent aEvent; + aEvent.xclient = *i_pEvent; + aEvent.xclient.window = m_pSalDisplay->GetRootWindow( i_pFrame->GetScreenNumber() ); + XSendEvent( m_pDisplay, + m_pSalDisplay->GetRootWindow( i_pFrame->GetScreenNumber() ), + False, + SubstructureNotifyMask | SubstructureRedirectMask, + &aEvent + ); + XFlush( m_pDisplay ); + } +} |