| -rw-r--r-- | libopie2/opiecore/oinputsystem.cpp | 25 | ||||
| -rw-r--r-- | libopie2/opiecore/oinputsystem.h | 23 |
2 files changed, 47 insertions, 1 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; + + } +} + diff --git a/libopie2/opiecore/oinputsystem.h b/libopie2/opiecore/oinputsystem.h index 9020bc1..7919610 100644 --- a/libopie2/opiecore/oinputsystem.h +++ b/libopie2/opiecore/oinputsystem.h @@ -76,7 +76,7 @@ class OInputSystem : public QObject */ void synchronize(); /** - * @internal desctructor + * @internal destructor */ ~OInputSystem(); @@ -97,11 +97,32 @@ class OInputDevice : public QObject #include "oinputsystemenums.h" public: + /** + * @returns the identity string of this input device + */ QString identity() const; + /** + * @returns the path of this input device + */ QString path() const; + /** + * @returns a unique identifier for this input device + * @note Only a few devices support this + */ QString uniq() const; + /** + * @returns whether a certain @a Feature is being supported by this device + */ bool hasFeature( Feature ) const; + /** + * @returns whether a given @a Key or Button is being held at the moment + */ bool isHeld( Key ) const; + /** + * @internal + * @returns a string containing a printable form of the global keymask + */ + QString globalKeyMask() const; private: int _fd; |