- remove obsolete cassiopeia and single-floppy code

- use the new ODevice setPowerButtonHandler() to set and reset power
  button handling

2 files changed, 7 insertions, 127 deletions

diff --git a/core/launcher/desktop.cpp b/core/launcher/desktop.cpp
index bf19280..dee5535 100644
--- a/core/launcher/desktop.cpp
+++ b/core/launcher/desktop.cpp
@@ -600,48 +600,50 @@ static void darkScreen()
     qpe_setBacklight(0); // force off
 }
 
 
 void Desktop::togglePower()
 {
   extern void qpe_setBacklight ( int ); // We need to toggle the LCD fast - no time to send a QCop
 
   static bool excllock = false;
 
   if ( excllock )
     return;
 
   excllock = true;
 
   bool wasloggedin = loggedin;
   loggedin=0;
   suspendTime = QDateTime::currentDateTime();
 
 //  qpe_setBacklight ( 0 ); // force LCD off (sandman: why ????)
 
   if ( wasloggedin )
       blankScreen();
 
+        qDebug ( "OPIE suspending\n" );
+
   ODevice::inst ( )-> suspend ( );
 
   QWSServer::screenSaverActivate ( false );
 
   qpe_setBacklight ( -3 ); // force LCD on
 
   {
     QCopEnvelope("QPE/Card", "mtabChanged()" ); // might have changed while asleep
   }
 
   if ( wasloggedin )
     login(TRUE);
 
   execAutoStart();
   //qcopBridge->closeOpenConnections();
 
     excllock = false;
 }
 
 void Desktop::toggleLight()
 {
     QCopEnvelope e("QPE/System", "setBacklight(int)");
     e << -2; // toggle
 }
diff --git a/core/launcher/main.cpp b/core/launcher/main.cpp
index 5cf624b..ca0bbe4 100644
--- a/core/launcher/main.cpp
+++ b/core/launcher/main.cpp
@@ -20,162 +20,52 @@
 
 #include "desktop.h"
 #include "taskbar.h"
 #include "stabmon.h"
 
 #include <qpe/qpeapplication.h>
 #include <qpe/network.h>
 #include <qpe/config.h>
 #if defined( QT_QWS_CUSTOM ) || defined( QT_QWS_IPAQ )
 #include <qpe/custom.h>
 #endif
 
 #include <opie/odevice.h>
 
 #include <qfile.h>
 #include <qwindowsystem_qws.h>
 #include <qpe/qcopenvelope_qws.h>
 #include <qpe/alarmserver.h>
 
 #include <stdlib.h>
 #include <stdio.h>
 #include <signal.h>
 #include <unistd.h>
 
-#if defined(QT_QWS_CASSIOPEIA) || defined(QT_QWS_IPAQ) || defined(QT_QWS_EBX)
+#if defined(QT_QWS_IPAQ) || defined(QT_QWS_EBX)
 #include "../calibrate/calibrate.h"
 #endif
 
-#ifdef QT_QWS_CASSIOPEIA
-static void ignoreMessage( QtMsgType, const char * )
-{
-}
-#include <sys/mount.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/time.h>
-#include <fcntl.h>
-#include <qdatetime.h>
-
-void initCassiopeia()
-{
-    // MIPSEL-specific init - make sure /proc exists for shm
-/*
-    if ( mount("/dev/ram0", "/", "ext2", MS_REMOUNT | MS_MGC_VAL, 0 ) ) {
-        perror("Remounting - / read/write");
-    }
-*/
-    if ( mount("none", "/tmp", "ramfs", 0, 0 ) ) {
-        perror("mounting ramfs /tmp");
-    } else {
-        fprintf( stderr, "mounted /tmp\n" );
-    }
-    if ( mount("none", "/home", "ramfs", 0, 0 ) ) {
-        perror("mounting ramfs /home");
-    } else {
-        fprintf( stderr, "mounted /home\n" );
-    }
-    if ( mount("none","/proc","proc",0,0) ) {
-        perror("Mounting - /proc");
-    } else {
-        fprintf( stderr, "mounted /proc\n" );
-    }
-    if ( mount("none","/mnt","shm",0,0) ) {
-        perror("Mounting - shm");
-    }
-    setenv( "QTDIR", "/", 1 );
-    setenv( "OPIEDIR", "/", 1 );
-    setenv( "HOME", "/home", 1 );
-    mkdir( "/home/Documents", 0755 );
-
-    // set a reasonable starting date
-    QDateTime dt( QDate( 2001, 3, 15 ) );
-    QDateTime now = QDateTime::currentDateTime();
-    int change = now.secsTo( dt );
-
-    time_t t = ::time(0);
-    t += change;
-    stime(&t);
-
-    qInstallMsgHandler(ignoreMessage);
-}
-#endif
-
-#ifdef QPE_OWNAPM
-#include <sys/ioctl.h>
-#include <sys/types.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <errno.h>
-#include <linux/ioctl.h>
-#include <qpe/global.h>
-
-static void disableAPM() 
-{
-
-    int fd, cur_val, ret;
-    char *device = "/dev/apm_bios";
-
-    fd = open (device, O_WRONLY);
-
-    if (fd ==  -1) {
-      perror(device);
-      return;
-    }
-
-    cur_val = ioctl(fd, APM_IOCGEVTSRC, 0);
-    if (cur_val == -1) {
-      perror("ioctl");
-      exit(errno);
-    }
-
-    ret = ioctl(fd, APM_IOCSEVTSRC, cur_val & ~APM_EVT_POWER_BUTTON);
-    if (ret == -1) {
-        perror("ioctl");
-        return;
-    }
-    close(fd);
-}
-
-static void initAPM()
-{
-    // So that we have to do it ourself, but better.
-    disableAPM();
-}
-#endif
-
-#ifdef QT_DEMO_SINGLE_FLOPPY
-#include <sys/mount.h>
-
-void initFloppy()
-{
-    mount("none","/proc","proc",0,0);
-    setenv( "QTDIR", "/", 0 );
-    setenv( "HOME", "/root", 0 );
-    setenv( "QWS_SIZE", "240x320", 0 );
-}
-#endif
-
 
 void initEnvironment()
 {
   Config config("locale");
   config.setGroup( "Location" );
   QString tz = config.readEntry( "Timezone", getenv("TZ") );
 
   // if not timezone set, pick New York 
   if (tz.isNull())
       tz = "America/New_York";
 
   setenv( "TZ", tz, 1 );
   config.writeEntry( "Timezone", tz);
 
   config.setGroup( "Language" );
   QString lang = config.readEntry( "Language", getenv("LANG") );
   if ( !lang.isNull() )
     setenv( "LANG", lang, 1 );
 }
 
 static void initBacklight()
 {
     QCopEnvelope e("QPE/System", "setBacklight(int)" );
     e << -3; // Forced on
@@ -252,136 +142,124 @@ public:
                                 break;
                         }
                         default: break;
                         }                       
                 return kill;
         }
 
         virtual void timerEvent ( QTimerEvent * )
         {
                 killTimer ( m_power_timer );
                 m_power_timer = 0;
                 QWSServer::sendKeyEvent ( -1, Key_F35, 0, true, false );
                 QWSServer::sendKeyEvent ( -1, Key_F35, 0, false, false );
         }
 
 private:
         OModel  m_model;
         int     m_power_timer;
 };
 
 
 
 int initApplication( int argc, char ** argv )
 {
-#ifdef QT_QWS_CASSIOPEIA
-    initCassiopeia();
-#endif
-
-#ifdef QPE_OWNAPM
-    initAPM();
-#endif
-
-#ifdef QT_DEMO_SINGLE_FLOPPY
-    initFloppy();
-#endif
+        ODevice::inst ( )-> setPowerButtonHandler ( ODevice::OPIE );
 
     initEnvironment();
 
 #if !defined(QT_QWS_CASSIOPEIA) && !defined(QT_QWS_IPAQ) && !defined(QT_QWS_EBX)
     setenv( "QWS_SIZE", "240x320", 0 );
 #endif
 
     //Don't flicker at startup:
     QWSServer::setDesktopBackground( QImage() );
     DesktopApplication a( argc, argv, QApplication::GuiServer );
 
         (void) new ModelKeyFilter ( );
 
     initBacklight();
 
     AlarmServer::initialize();
 
     Desktop *d = new Desktop();
 
     QObject::connect( &a, SIGNAL(datebook()), d, SLOT(raiseDatebook()) );
     QObject::connect( &a, SIGNAL(contacts()), d, SLOT(raiseContacts()) );
     QObject::connect( &a, SIGNAL(launch()),   d, SLOT(raiseLauncher()) );
     QObject::connect( &a, SIGNAL(email()),   d, SLOT(raiseEmail()) );
     QObject::connect( &a, SIGNAL(power()),   d, SLOT(togglePower()) );
     QObject::connect( &a, SIGNAL(backlight()),   d, SLOT(toggleLight()) );
     QObject::connect( &a, SIGNAL(symbol()),   d, SLOT(toggleSymbolInput()) );
     QObject::connect( &a, SIGNAL(numLockStateToggle()),   d, SLOT(toggleNumLockState()) );
     QObject::connect( &a, SIGNAL(capsLockStateToggle()),   d, SLOT(toggleCapsLockState()) );
     QObject::connect( &a, SIGNAL(prepareForRestart()),   d, SLOT(terminateServers()) );
 
     (void)new SysFileMonitor(d);
     Network::createServer(d);
 
 #if defined(QT_QWS_CASSIOPEIA) || defined(QT_QWS_IPAQ) || defined(QT_QWS_EBX)
     if ( !QFile::exists( "/etc/pointercal" ) ) {
         // Make sure calibration widget starts on top.
         Calibrate *cal = new Calibrate;
         cal->exec();
         delete cal;
     }
 #endif
 
     d->show();
 
     int rv =  a.exec();
 
     delete d;
 
+        ODevice::inst ( )-> setPowerButtonHandler ( ODevice::KERNEL );
+
     return rv;
 }
 
 static const char *pidfile_path = "/var/run/opie.pid";
 
 void create_pidfile ( )
 {
         FILE *f;
         
         if (( f = ::fopen ( pidfile_path, "w" ))) {
                 ::fprintf ( f, "%d", getpid ( ));
                 ::fclose ( f );
         }
 }
 
 void remove_pidfile ( )
 {
         ::unlink ( pidfile_path );
 }
 
 void handle_sigterm ( int /* sig */ )
 {
         if ( qApp )
                 qApp-> quit ( );
 }
 
 int main( int argc, char ** argv )
 {
-#ifndef SINGLE_APP
     ::signal( SIGCHLD, SIG_IGN );
 
         ::signal ( SIGTERM, handle_sigterm );
         ::signal ( SIGINT, handle_sigterm );
 
         ::setsid ( );
         ::setpgid ( 0, 0 );
         
         ::atexit ( remove_pidfile );
         create_pidfile ( );
-#endif
 
     int retVal = initApplication ( argc, argv );
 
-#ifndef SINGLE_APP
     // Kill them. Kill them all.
     ::kill ( 0, SIGTERM );
-    ::sleep( 1 );
+    ::sleep ( 1 );
     ::kill ( 0, SIGKILL );
-#endif
 
     return retVal;
 }