Diffstat (limited to 'libopie2/opiecore/device/odevice_zaurus.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | libopie2/opiecore/device/odevice_zaurus.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/libopie2/opiecore/device/odevice_zaurus.cpp b/libopie2/opiecore/device/odevice_zaurus.cpp index 4a80a7e..5d48488 100644 --- a/libopie2/opiecore/device/odevice_zaurus.cpp +++ b/libopie2/opiecore/device/odevice_zaurus.cpp @@ -523,216 +523,220 @@ bool Zaurus::setDisplayBrightness( int bright ) bool Zaurus::setDisplayStatus( bool on ) { bool res = false; if ( m_embedix ) { int fd = ::open( SHARP_FL_IOCTL_DEVICE, O_WRONLY|O_NONBLOCK ); if ( fd ) { int ioctlnum = on ? SHARP_FL_IOCTL_ON : SHARP_FL_IOCTL_OFF; res = ( ::ioctl ( fd, ioctlnum, 0 ) == 0 ); ::close ( fd ); } } else { int fd = ::open( m_backlightdev + "power", O_WRONLY|O_NONBLOCK ); if ( fd ) { char buf[10]; buf[0] = on ? FB_BLANK_UNBLANK : FB_BLANK_POWERDOWN; buf[1] = '\0'; res = ( ::write( fd, &buf[0], 2 ) == 0 ); ::close( fd ); } } return res; } Transformation Zaurus::rotation() const { qDebug( "Zaurus::rotation()" ); Transformation rot; switch ( d->m_model ) { case Model_Zaurus_SLC3100: // fallthrough case Model_Zaurus_SLC3000: // fallthrough case Model_Zaurus_SLC1000: { OHingeStatus hs = readHingeSensor(); qDebug( "Zaurus::rotation() - hinge sensor = %d", (int) hs ); if ( hs == CASE_PORTRAIT ) rot = Rot0; else if ( hs == CASE_UNKNOWN ) rot = Rot270; else rot = Rot270; } break; // SLC7x0 needs a special case here, because we were able to set the W100 // hardware default rotation on kernel 2.6 to Rot0 case Model_Zaurus_SLC7x0: { OHingeStatus hs = readHingeSensor(); qDebug( "Zaurus::rotation() - hinge sensor = %d", (int) hs ); if ( m_embedix ) { if ( hs == CASE_PORTRAIT ) rot = Rot0; else if ( hs == CASE_UNKNOWN ) rot = Rot270; else rot = Rot270; } else { if ( hs == CASE_PORTRAIT ) rot = Rot90; else if ( hs == CASE_UNKNOWN ) rot = Rot0; else rot = Rot0; } } break; case Model_Zaurus_SL6000: case Model_Zaurus_SLB600: case Model_Zaurus_SLA300: case Model_Zaurus_SL5500: case Model_Zaurus_SL5000: default: rot = d->m_rotation; break; } return rot; } ODirection Zaurus::direction() const { ODirection dir; switch ( d->m_model ) { case Model_Zaurus_SLC3100: // fallthrough case Model_Zaurus_SLC3000: // fallthrough case Model_Zaurus_SLC1000: // fallthrough case Model_Zaurus_SLC7x0: { OHingeStatus hs = readHingeSensor(); if ( hs == CASE_PORTRAIT ) dir = CCW; else if ( hs == CASE_UNKNOWN ) dir = CCW; else dir = CW; } break; case Model_Zaurus_SL6000: case Model_Zaurus_SLA300: case Model_Zaurus_SLB600: case Model_Zaurus_SL5500: case Model_Zaurus_SL5000: default: dir = d->m_direction; break; } return dir; } bool Zaurus::hasHingeSensor() const { return d->m_model == Model_Zaurus_SLC7x0 || d->m_model == Model_Zaurus_SLC3100 || d->m_model == Model_Zaurus_SLC3000 || d->m_model == Model_Zaurus_SLC1000; } OHingeStatus Zaurus::readHingeSensor() const { if (m_embedix) { int handle = ::open("/dev/apm_bios", O_RDWR|O_NONBLOCK); if (handle == -1) { qWarning("Zaurus::readHingeSensor() - failed (%s)", "unknown reason" ); //FIXME: use strerror return CASE_UNKNOWN; } else { int retval = ::ioctl(handle, SHARP_IOCTL_GET_ROTATION); ::close (handle); if ( retval == CASE_CLOSED || retval == CASE_PORTRAIT || retval == CASE_LANDSCAPE ) { qDebug( "Zaurus::readHingeSensor() - result = %d", retval ); return static_cast<OHingeStatus>( retval ); } else { qWarning("Zaurus::readHingeSensor() - couldn't compute hinge status!" ); return CASE_UNKNOWN; } } } else { // corgi keyboard is event source 0 in OZ kernel 2.6 OInputDevice* keyboard = OInputSystem::instance()->device( "event0" ); if ( keyboard && keyboard->isHeld( OInputDevice::Key_KP0 ) ) return CASE_LANDSCAPE; else if ( keyboard && keyboard->isHeld( OInputDevice::Key_KP1 ) ) return CASE_PORTRAIT; else if ( keyboard && keyboard->isHeld( OInputDevice::Key_KP2 ) ) return CASE_CLOSED; qWarning("Zaurus::readHingeSensor() - couldn't compute hinge status!" ); return CASE_UNKNOWN; } } /* * Take code from iPAQ device. * That way we switch the cursor directions depending on status of hinge sensor, eg. hardware direction. * I hope that is ok - Alwin */ bool Zaurus::filter ( int /*unicode*/, int keycode, int modifiers, bool isPress, bool autoRepeat ) { int newkeycode = keycode; if ( !hasHingeSensor() ) return false; /* map cursor keys depending on the hinge status */ switch ( keycode ) { // Rotate cursor keys case Key_Left : case Key_Right: case Key_Up : case Key_Down : { if (rotation()==Rot90) { newkeycode = Key_Left + ( keycode - Key_Left + 3 ) % 4; } } break; } if (newkeycode!=keycode) { if ( newkeycode != Key_unknown ) { QWSServer::sendKeyEvent ( -1, newkeycode, modifiers, isPress, autoRepeat ); } return true; } return false; } bool Zaurus::suspend() { if ( !isQWS( ) ) // only qwsserver is allowed to suspend return false; bool res = false; - QCopEnvelope( "QPE/System", "aboutToSuspend()" ); + { + QCopEnvelope( "QPE/System", "aboutToSuspend()" ); + } struct timeval tvs, tvn; ::gettimeofday ( &tvs, 0 ); ::sync(); // flush fs caches res = ( ::system ( "apm --suspend" ) == 0 ); // This is needed because some apm implementations are asynchronous and we // can not be sure when exactly the device is really suspended // This can be deleted as soon as a stable familiar with a synchronous apm implementation exists. // on non embedix eg. 2.6 kernel line apm is synchronous so we don't need it here. if ( res && m_embedix) { do { // wait at most 1.5 sec: either suspend didn't work or the device resumed ::usleep ( 200 * 1000 ); ::gettimeofday ( &tvn, 0 ); } while ((( tvn. tv_sec - tvs. tv_sec ) * 1000 + ( tvn. tv_usec - tvs. tv_usec ) / 1000 ) < m_timeOut ); } - QCopEnvelope( "QPE/System", "returnFromSuspend()" ); + { + QCopEnvelope( "QPE/System", "returnFromSuspend()" ); + } return res; } |