| -rw-r--r-- | examples/opiecore/oinputsystemdemo/oinputsystemdemo.cpp | 46 | ||||
| -rw-r--r-- | libopie2/opiecore/oinputsystem.cpp | 17 | ||||
| -rw-r--r-- | libopie2/opiecore/oinputsystem.h | 7 |
3 files changed, 46 insertions, 24 deletions
diff --git a/examples/opiecore/oinputsystemdemo/oinputsystemdemo.cpp b/examples/opiecore/oinputsystemdemo/oinputsystemdemo.cpp index 5450966..a9c0fd2 100644 --- a/examples/opiecore/oinputsystemdemo/oinputsystemdemo.cpp +++ b/examples/opiecore/oinputsystemdemo/oinputsystemdemo.cpp @@ -50,3 +50,3 @@ int main( int argc, char** argv ) { - odebug << "DEMO: OInputSystem contains Device '" << it.current()->name() << "'" << oendl; + odebug << "DEMO: OInputSystem contains OInputDevice '" << it.current()->name() << "'" << oendl; @@ -54,2 +54,26 @@ int main( int argc, char** argv ) + QString features; + features += QString( "\nSynchronous: " ); + if ( dev->hasFeature( OInputDevice::Synchronous ) ) features += "[ x ]"; else features += "[ ]"; + features += QString( "\nKeys or Buttons: " ); + if ( dev->hasFeature( OInputDevice::Keys ) ) features += "[ x ]"; else features += "[ ]"; + features += QString( "\nRelative Axes: " ); + if ( dev->hasFeature( OInputDevice::Relative ) ) features += "[ x ]"; else features += "[ ]"; + features += QString( "\nAbsolute Axes: " ); + if ( dev->hasFeature( OInputDevice::Absolute ) ) features += "[ x ]"; else features += "[ ]"; + features += QString( "\nMiscellaneous: " ); + if ( dev->hasFeature( OInputDevice::Miscellaneous ) ) features += "[ x ]"; else features += "[ ]"; + features += QString( "\nLeds: " ); + if ( dev->hasFeature( OInputDevice::Leds ) ) features += "[ x ]"; else features += "[ ]"; + features += QString( "\nSound: " ); + if ( dev->hasFeature( OInputDevice::Sound ) ) features += "[ x ]"; else features += "[ ]"; + features += QString( "\nAutoRepeat " ); + if ( dev->hasFeature( OInputDevice::AutoRepeat ) ) features += "[ x ]"; else features += "[ ]"; + features += QString( "\nForceFeedback: " ); + if ( dev->hasFeature( OInputDevice::ForceFeedback ) ) features += "[ x ]"; else features += "[ ]"; + features += QString( "\nPowerManagement: " ); + if ( dev->hasFeature( OInputDevice::PowerManagement ) ) features += "[ x ]"; else features += "[ ]"; + features += QString( "\nFeedbackStatus: " ); + if ( dev->hasFeature( OInputDevice::ForceFeedbackStatus ) ) features += "[ x ]"; else features += "[ ]"; + odebug << "========================================" @@ -59,2 +83,3 @@ int main( int argc, char** argv ) << "\nUniq: " << dev->uniq() + << features << "\n" << oendl; @@ -140,21 +165,2 @@ int Open_cPad() - // Get device 'name' - - char name[256] = "Unknown"; - if( ioctl( fd, EVIOCGNAME(sizeof name ), name) < 0 ) - { - perror( "event device ioctl" ); - }else - printf( "Device name '%s'\n", name ); - - if(ioctl(fd, EVIOCGPHYS(sizeof(name)), name) < 0) { - perror("event ioctl"); - }else - printf("Device path '%s'\n", name ); - - if(ioctl(fd, EVIOCGUNIQ(sizeof(name)), name) < 0) { - perror("event ioctl"); - }else - printf("Device identity '%s'\n", name ); - // Get feature types diff --git a/libopie2/opiecore/oinputsystem.cpp b/libopie2/opiecore/oinputsystem.cpp index bfdc31f..fde36c3 100644 --- a/libopie2/opiecore/oinputsystem.cpp +++ b/libopie2/opiecore/oinputsystem.cpp @@ -41,3 +41,8 @@ using namespace Opie::Core; -#define BUFSIZE 256 +#define BUFSIZE 256 +#define BIT_MASK( name, numbits ) \ + unsigned short name[ ((numbits) - 1) / (sizeof( short ) * 8) + 1 ]; \ + memset( name, 0, sizeof( name ) ) +#define BIT_TEST( bitmask, bit ) \ + ( bitmask[ (bit) / sizeof(short) / 8 ] & (1u << ( (bit) % (sizeof(short) * 8))) ) @@ -142 +147,11 @@ QString OInputDevice::uniq() const +bool OInputDevice::hasFeature( Feature bit ) const +{ + BIT_MASK( features, EV_MAX ); + + if( ioctl( _fd, EVIOCGBIT( 0, EV_MAX ), features) < 0 ) + return false; + else + return BIT_TEST( features, bit ); +} + diff --git a/libopie2/opiecore/oinputsystem.h b/libopie2/opiecore/oinputsystem.h index 350656b..4d913a1 100644 --- a/libopie2/opiecore/oinputsystem.h +++ b/libopie2/opiecore/oinputsystem.h @@ -95,6 +95,6 @@ class OInputDevice : public QObject - enum EventType + enum Feature { Synchronous = EV_SYN, - Keyboard = EV_KEY, + Keys = EV_KEY, Relative = EV_REL, @@ -102,3 +102,3 @@ class OInputDevice : public QObject Miscellaneous = EV_MSC, - Led = EV_LED, + Leds = EV_LED, Sound = EV_SND, @@ -136,2 +136,3 @@ class OInputDevice : public QObject QString uniq() const; + bool hasFeature( Feature ) const; |