author | alwin <alwin> | 2004-02-19 11:38:19 (UTC) |
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committer | alwin <alwin> | 2004-02-19 11:38:19 (UTC) |
commit | b0019ad8b4a0d69dfd98fe4aa599600746eac20f (patch) (side-by-side diff) | |
tree | 8a77c163eab658f9cca5c573b8999905f9d26c87 /libopie2/opiecore/device/odevice.cpp | |
parent | fd12f140cefd20ff7658b695c657c3a6a838da19 (diff) | |
download | opie-b0019ad8b4a0d69dfd98fe4aa599600746eac20f.zip opie-b0019ad8b4a0d69dfd98fe4aa599600746eac20f.tar.gz opie-b0019ad8b4a0d69dfd98fe4aa599600746eac20f.tar.bz2 |
when going to suspend, a QCopEnvelope message will send
( "QPE/System","aboutSuspend()" )
Diffstat (limited to 'libopie2/opiecore/device/odevice.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | libopie2/opiecore/device/odevice.cpp | 50 |
1 files changed, 28 insertions, 22 deletions
diff --git a/libopie2/opiecore/device/odevice.cpp b/libopie2/opiecore/device/odevice.cpp index 72b9ac7..7d67efe 100644 --- a/libopie2/opiecore/device/odevice.cpp +++ b/libopie2/opiecore/device/odevice.cpp @@ -1,48 +1,48 @@ /* - This file is part of the Opie Project - Copyright (C) The Opie Team <opie-devel@handhelds.org> + This file is part of the Opie Project + Copyright (C) The Opie Team <opie-devel@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. */ #include "odevice_ipaq.h" #include "odevice_jornada.h" #include "odevice_ramses.h" #include "odevice_simpad.h" #include "odevice_yopy.h" #include "odevice_zaurus.h" /* QT */ #include <qapplication.h> #include <qfile.h> #include <qtextstream.h> #include <qwindowsystem_qws.h> /* OPIE */ #include <qpe/config.h> #include <qpe/resource.h> #include <qpe/sound.h> #include <qpe/qcopenvelope_qws.h> @@ -165,49 +165,50 @@ bool ODevice::setSoftSuspend ( bool /*soft*/ ) #define APM_IOC_SUSPEND OD_IO( 'A', 2 ) /** * This method will try to suspend the device * It only works if the user is the QWS Server and the apm application * is installed. * It tries to suspend and then waits some time cause some distributions * do have asynchronus apm implementations. * This method will either fail and return false or it'll suspend the * device and return once the device got woken up * * @return if the device got suspended */ bool ODevice::suspend() { qDebug("ODevice::suspend"); if ( !isQWS( ) ) // only qwsserver is allowed to suspend return false; if ( d->m_model == Model_Unknown ) // better don't suspend in qvfb / on unkown devices return false; bool res = false; - + ODevice::sendSuspendmsg(); + struct timeval tvs, tvn; ::gettimeofday ( &tvs, 0 ); ::sync(); // flush fs caches res = ( ::system ( "apm --suspend" ) == 0 ); // This is needed because the iPAQ apm implementation is 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. if ( res ) { 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 ) < 1500 ); } return res; } //#include <linux/fb.h> better not rely on kernel headers in userspace ... #define FBIOBLANK OD_IO( 'F', 0x11 ) // 0x4611 @@ -599,24 +600,29 @@ void ODevice::remapPressedAction ( int button, const OQCopMessage &action ) } void ODevice::remapHeldAction ( int button, const OQCopMessage &action ) { initButtons(); if ( button >= (int) d->m_buttons->count()) return; ODeviceButton &b = ( *d->m_buttons ) [button]; b. setHeldAction ( action ); Config buttonFile ( "ButtonSettings" ); buttonFile. setGroup ( "Button" + QString::number ( button )); buttonFile. writeEntry ( "HeldActionChannel", (const char *) b. heldAction(). channel()); buttonFile. writeEntry ( "HeldActionMessage", (const char *) b. heldAction(). message()); // buttonFile. writeEntry ( "HeldActionArgs", decodeBase64 ( b. heldAction(). data())); QCopEnvelope ( "QPE/System", "deviceButtonMappingChanged()" ); } void ODevice::virtual_hook(int, void* ){ } + +void ODevice::sendSuspendmsg() +{ + QCopEnvelope ( "QPE/System", "aboutSuspend()" ); +} |