author | schurig <schurig> | 2004-09-10 12:18:17 (UTC) |
---|---|---|
committer | schurig <schurig> | 2004-09-10 12:18:17 (UTC) |
commit | 9d0ccc1c5ca687bc017b2b515a9d3a47e98ce521 (patch) (side-by-side diff) | |
tree | 53927c6a19c69d54bb3d0e092ac57180bcb60222 /core/applets/vtapplet/vt.cpp | |
parent | ed70ec4945c7816ec6e899207ec8b99e20e10da5 (diff) | |
download | opie-9d0ccc1c5ca687bc017b2b515a9d3a47e98ce521.zip opie-9d0ccc1c5ca687bc017b2b515a9d3a47e98ce521.tar.gz opie-9d0ccc1c5ca687bc017b2b515a9d3a47e98ce521.tar.bz2 |
added support for DEVFS
Diffstat (limited to 'core/applets/vtapplet/vt.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | core/applets/vtapplet/vt.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/core/applets/vtapplet/vt.cpp b/core/applets/vtapplet/vt.cpp index aec63c3..7832ee0 100644 --- a/core/applets/vtapplet/vt.cpp +++ b/core/applets/vtapplet/vt.cpp @@ -35,121 +35,129 @@ VTApplet::VTApplet ( ) } VTApplet::~VTApplet ( ) { } int VTApplet::position ( ) const { return 2; } QString VTApplet::name ( ) const { return tr( "VT shortcut" ); } QString VTApplet::text ( ) const { return tr( "Terminal" ); } /* QString VTApplet::tr( const char* s ) const { return qApp->translate( "VTApplet", s, 0 ); } QString VTApplet::tr( const char* s, const char* p ) const { return qApp->translate( "VTApplet", s, p ); } */ QIconSet VTApplet::icon ( ) const { QPixmap pix; QImage img = Resource::loadImage ( "terminal" ); if ( !img. isNull ( )) pix. convertFromImage ( img. smoothScale ( 14, 14 )); return pix; } QPopupMenu *VTApplet::popup ( QWidget* parent ) const { odebug << "VTApplet::popup" << oendl; struct vt_stat vtstat; +#ifdef QT_QWS_DEVFS + int fd = ::open( "/dev/vc/0", O_RDWR ); +#else int fd = ::open( "/dev/tty0", O_RDWR ); +#endif if ( fd == -1 ) return 0; if ( ioctl( fd, VT_GETSTATE, &vtstat ) == -1 ) return 0; m_subMenu = new QPopupMenu( parent ); m_subMenu->setCheckable( true ); for ( int i = 1; i < 10; ++i ) { int id = m_subMenu->insertItem( QString::number( i ), 500+i ); m_subMenu->setItemChecked( id, id-500 == vtstat.v_active ); } ::close( fd ); connect( m_subMenu, SIGNAL( activated(int) ), this, SLOT( changeVT(int) ) ); connect( m_subMenu, SIGNAL( aboutToShow() ), this, SLOT( updateMenu() ) ); return m_subMenu; } void VTApplet::changeVT( int index ) { //odebug << "VTApplet::changeVT( " << index-500 << " )" << oendl; +#ifdef QT_QWS_DEVFS + int fd = ::open("/dev/vc/0", O_RDWR); +#else int fd = ::open("/dev/tty0", O_RDWR); +#endif if ( fd == -1 ) return; ioctl( fd, VT_ACTIVATE, index-500 ); } void VTApplet::updateMenu() { //odebug << "VTApplet::updateMenu()" << oendl; int fd = ::open( "/dev/console", O_RDONLY ); if ( fd == -1 ) return; for ( int i = 1; i < 10; ++i ) { int result = ioctl( fd, VT_DISALLOCATE, i ); /* if ( result == -1 ) odebug << "VT " << i << " disallocated == free" << oendl; else odebug << "VT " << i << " _not_ disallocated == busy" << oendl; */ m_subMenu->setItemEnabled( 500+i, result == -1 ); } ::close( fd ); } void VTApplet::activated() { odebug << "VTApplet::activated()" << oendl; } QRESULT VTApplet::queryInterface ( const QUuid &uuid, QUnknownInterface **iface ) { *iface = 0; if ( uuid == IID_QUnknown ) *iface = this; else if ( uuid == IID_MenuApplet ) *iface = this; else return QS_FALSE; if ( *iface ) (*iface)-> addRef ( ); |