| -rw-r--r-- | libopie2/opiecore/device/odevice_abstractmobiledevice.h | 44 | ||||
| -rw-r--r-- | libopie2/opiecore/device/odevice_zaurus.cpp | 27 | ||||
| -rw-r--r-- | libopie2/opiecore/device/odevice_zaurus.h | 1 |
3 files changed, 50 insertions, 22 deletions
diff --git a/libopie2/opiecore/device/odevice_abstractmobiledevice.h b/libopie2/opiecore/device/odevice_abstractmobiledevice.h index 9467e82..335b02f 100644 --- a/libopie2/opiecore/device/odevice_abstractmobiledevice.h +++ b/libopie2/opiecore/device/odevice_abstractmobiledevice.h @@ -1,30 +1,30 @@ /* - This file is part of the Opie Project - Copyright (C) 2004, 2005 Holger Hans Peter Freyther <freyther@handhelds.org> + This file is part of the Opie Project + Copyright (C) 2004, 2005 Holger Hans Peter Freyther <freyther@handhelds.org> Copyright (C) 2004, 2005 Michael 'mickey' Lauer <mickeyl@handhelds.org> =. .=l. - .>+-= - _;:, .> :=|. This program is free software; you can -.> <`_, > . <= redistribute it and/or modify it under -:`=1 )Y*s>-.-- : the terms of the GNU Library General Public -.="- .-=="i, .._ License as published by the Free Software - - . .-<_> .<> Foundation; either version 2 of the License, - ._= =} : or (at your option) any later version. - .%`+i> _;_. - .i_,=:_. -<s. This program is distributed in the hope that - + . -:. = it will be useful, but WITHOUT ANY WARRANTY; - : .. .:, . . . without even the implied warranty of - =_ + =;=|` 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. + .>+-= +_;:, .> :=|. This program is free software; you can +.> <`_, > . <= redistribute it and/or modify it under +:`=1 )Y*s>-.-- : the terms of the GNU Library General Public +.="- .-=="i, .._ License as published by the Free Software +- . .-<_> .<> Foundation; either version 2 of the License, + ._= =} : or (at your option) any later version. + .%`+i> _;_. + .i_,=:_. -<s. This program is distributed in the hope that + + . -:. = it will be useful, but WITHOUT ANY WARRANTY; + : .. .:, . . . without even the implied warranty of + =_ + =;=|` 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. @@ -54,7 +54,7 @@ public: virtual bool suspend(); virtual bool setDisplayStatus(bool); -private: +protected: int m_timeOut; }; } diff --git a/libopie2/opiecore/device/odevice_zaurus.cpp b/libopie2/opiecore/device/odevice_zaurus.cpp index 72378ff..8aefc13 100644 --- a/libopie2/opiecore/device/odevice_zaurus.cpp +++ b/libopie2/opiecore/device/odevice_zaurus.cpp @@ -628,3 +628,30 @@ bool Zaurus::filter ( int /*unicode*/, int keycode, int modifiers, bool isPress, return false; } +bool Zaurus::suspend() { + if ( !isQWS( ) ) // only qwsserver is allowed to suspend + return false; + + bool res = false; + OAbstractMobileDevice::sendSuspendmsg(); + + 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 ); + } + + return res; +} diff --git a/libopie2/opiecore/device/odevice_zaurus.h b/libopie2/opiecore/device/odevice_zaurus.h index 1fb0cd9..4548e35 100644 --- a/libopie2/opiecore/device/odevice_zaurus.h +++ b/libopie2/opiecore/device/odevice_zaurus.h @@ -119,6 +119,7 @@ class Zaurus : public OAbstractMobileDevice, public QWSServer::KeyboardFilter virtual Transformation rotation() const; virtual ODirection direction() const; + virtual bool suspend(); protected: virtual void buzzer( int snd ); |