| -rw-r--r-- | libopie2/opiecore/device/odevice_beagle.cpp | 59 |
1 files changed, 52 insertions, 7 deletions
diff --git a/libopie2/opiecore/device/odevice_beagle.cpp b/libopie2/opiecore/device/odevice_beagle.cpp index 9cf640a..ac12ca6 100644 --- a/libopie2/opiecore/device/odevice_beagle.cpp +++ b/libopie2/opiecore/device/odevice_beagle.cpp @@ -17,140 +17,185 @@ =_ + =;=|` MERCHANTABILITY or FITNESS FOR A _.=:. : :=>`: PARTICULAR PURPOSE. See the GNU ..}^=.= = ; Library General Public License for more ++= -. .` .: details. : = ...= . :.=- -. .:....=;==+<; You should have received a copy of the GNU -_. . . )=. = Library General Public License along with -- :-=` this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "odevicebutton.h" #include "odevice_beagle.h" #include <qpe/resource.h> #include <sys/types.h> #include <sys/ioctl.h> #include <fcntl.h> #include <unistd.h> - +/* + * Intel Assabat FrontLight Control + */ #define _SA1100_FL_IOCTL_ON 1 #define _SA1100_FL_IOCTL_OFF 2 #define _SA1100_FL_IOCTL_INTENSITY 3 #define _SA1100_FL_IOCTL_BACKLIGHT 4 #define _SA1100_FL_IOCTL_CONTRAST 5 #define _SA1100_FL_IOCTL_GET_BACKLIGHT 6 #define _SA1100_FL_IOCTL_GET_CONTRAST 7 // added by Sean Hsieh #define _SA1100_FL_IOCTL_PWR_TOGGLE 8 #define _SA1100_FL_IOCTL_AUTOLIGHT 10 +/* + * The device + */ #define FL_MAJOR 60 #define FL_NAME "sa1100-fl" #define FL_FILE "/dev/sa1100-fl" namespace Opie { namespace Core { namespace Internal { struct b_button { uint model; Qt::Key code; char *utext; char *pix; char *fpressedservice; char *fpressedaction; char *fheldservice; char *fheldaction; }; + +/* + * The MVista Beagle kernel maps the action + * buttons to the Qt keymap + */ struct b_button beagle_buttons [] = { { Model_Beagle_PA100, + Qt::Key_F8, QT_TRANSLATE_NOOP("Button", "Record Button"), + "devicebuttons/beagle_record", + "QPE/VMemo", "toggleRecord()", + "sound", "raise()" }, + { Model_Beagle_PA100, Qt::Key_F9, QT_TRANSLATE_NOOP("Button", "Calendar Button"), "devicebuttons/beagle_calendar", "datebook", "nextView()", "today", "raise()" }, { Model_Beagle_PA100, Qt::Key_F10, QT_TRANSLATE_NOOP("Button", "Contacts Button"), "devicebuttons/beagle_contact", "addressbook", "raise()", "addressbook", "beamBusinessCard()" }, { Model_Beagle_PA100, Qt::Key_F11, QT_TRANSLATE_NOOP("Button", "Todo Button"), "devicebuttons/beagle_todo", "todolist", "raise()", "QPE/TaskBar", "toggleMenu()" }, { Model_Beagle_PA100, Qt::Key_F12, QT_TRANSLATE_NOOP("Button", "Home Button"), "devicebuttons/beagle_home", "QPE/Launcher", "home()", "buttonsettings", "raise()" }, }; -Beagle::Beagle() -{ - qWarning( "Created Beagle" ); -} +Beagle::Beagle() {} + Beagle::~Beagle() {} +/* + * Simply set the Tradesquare.NL data + */ void Beagle::init( const QString&) { /* * No other assabat model yet */ d->m_vendorstr = "Tradesquare.NL"; d->m_vendor = Vendor_MasterIA; d->m_modelstr = "Tuxpda 1"; d->m_rotation = Rot0; + d->m_model = Model_Beagle_PA100; } + +/* + * Initialize the Buttons. We only do it + * if not yet initialized. + * We go through our hardware button array + * and set the 'Factory' Pressed and Held Action + * reloadButtonMapping will then apply the user + * configuration to the buttons + */ void Beagle::initButtons() { if ( d->m_buttons ) return; d->m_buttons = new QValueList<ODeviceButton>; uint length = sizeof( beagle_buttons )/ sizeof( b_button ); for ( uint i = 0; i < length; ++i ) { b_button *bb = &beagle_buttons[i]; ODeviceButton b; b.setKeycode( bb->code ); b.setUserText( QObject::tr( "Button", bb->utext ) ); b.setPixmap( Resource::loadPixmap( bb->pix ) ); b.setFactoryPresetPressedAction( OQCopMessage( makeChannel( bb->fpressedservice ), bb->fpressedaction ) ); b.setFactoryPresetHeldAction( OQCopMessage( makeChannel( bb->fheldservice ), bb->fheldaction ) ); d->m_buttons->append( b ); } reloadButtonMapping(); } +/* + * Turn the display on. We do it by ioctl on FL_FILE + */ bool Beagle::setDisplayStatus( bool on ) { int fd = ::open(FL_FILE, O_WRONLY); if ( fd < 0 ) return false; - return ( ::ioctl(fd, on ? _SA1100_FL_IOCTL_ON : _SA1100_FL_IOCTL_OFF, 0 ) == -1 ); + return ( ::ioctl(fd, on ? _SA1100_FL_IOCTL_ON : _SA1100_FL_IOCTL_OFF, 0 ) == 0 ); } +/* + * 0-100 are legal steps of the frontlight. + */ int Beagle::displayBrightnessResolution()const { return 100; } +/* + * Opie uses the values 0-255 for the frontlight + * intensity and we need to map it to the range + * of 0-100. + * But first we do some sanity of the range of brightness + * + */ bool Beagle::setDisplayBrightness( int brightness ) { + if ( brightness > 255 ) + brightness = 255; + else if ( brightness < 0 ) + brightness = 0; + brightness = (100*brightness)/255; + int fd = ::open(FL_FILE, O_WRONLY); if ( fd < 0 ) return false; - return ( ::ioctl(fd, _SA1100_FL_IOCTL_INTENSITY, brightness%101 ) == 0 ); + return ( ::ioctl(fd, _SA1100_FL_IOCTL_INTENSITY, brightness ) == 0 ); } } } } |