Diffstat (limited to 'libopie2/opiecore/oinputsystem.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | libopie2/opiecore/oinputsystem.cpp | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/libopie2/opiecore/oinputsystem.cpp b/libopie2/opiecore/oinputsystem.cpp index 29de35c..d1a28f5 100644 --- a/libopie2/opiecore/oinputsystem.cpp +++ b/libopie2/opiecore/oinputsystem.cpp @@ -150,7 +150,10 @@ bool OInputDevice::hasFeature( Feature bit ) const BIT_MASK( features, EV_MAX ); if( ioctl( _fd, EVIOCGBIT( 0, EV_MAX ), features) < 0 ) + { + perror( "EVIOCGBIT" ); return false; + } else return BIT_TEST( features, bit ); } @@ -170,3 +173,25 @@ bool OInputDevice::isHeld( Key bit ) const return BIT_TEST( keys, bit ); } } + + +QString OInputDevice::globalKeyMask() const +{ + BIT_MASK( keys, KEY_MAX ); + + if( ioctl( _fd, EVIOCGKEY( sizeof(keys) ), keys ) < 0 ) + { + perror( "EVIOCGKEY" ); + } + else + { + QString keymask; + for ( int i = 0; i < KEY_MAX; ++i ) + { + if ( BIT_TEST( keys, i ) ) keymask.append( QString().sprintf( "%0d, ", i ) ); + } + return keymask; + + } +} + |