1 files changed, 310 insertions, 81 deletions

diff --git a/core/launcher/server.cpp b/core/launcher/server.cpp
index 3bef36e..524e6dd 100644
--- a/core/launcher/server.cpp
+++ b/core/launcher/server.cpp
@@ -37,2 +37,3 @@
 #include "documentlist.h"
+#include "qrr.h"
 
@@ -119,2 +120,6 @@ static Global::Command builtins[] = {
 
+#ifdef QPE_HAVE_DIRECT_ACCESS
+extern void readyDirectAccess(QString cardInfo, QString installLocations);
+extern const char *directAccessQueueFile();
+#endif
 
@@ -139,2 +144,3 @@ Server::Server() :
 
+#warning FIXME support TempScreenSaverMode
 #if 0
@@ -156,2 +162,9 @@ Server::Server() :
 
+
+#ifdef QPE_HAVE_DIRECT_ACCESS
+    QCopChannel *desktopChannel = new QCopChannel( "QPE/Desktop", this );
+    connect( desktopChannel, SIGNAL(received( const QCString &, const QByteArray & )),
+             this, SLOT(desktopMessage( const QCString &, const QByteArray & )) );
+#endif
+
     // start services
@@ -199,2 +212,27 @@ Server::~Server()
 
+static bool hasVisibleWindow(const QString& clientname, bool partial)
+{
+#ifdef QWS
+    const QList<QWSWindow> &list = qwsServer->clientWindows();
+    QWSWindow* w;
+    for (QListIterator<QWSWindow> it(list); (w=it.current()); ++it) {
+        if ( w->client()->identity() == clientname ) {
+            if ( partial && !w->isFullyObscured() )
+                return TRUE;
+            if ( !partial && !w->isFullyObscured() && !w->isPartiallyObscured() ) {
+# if QT_VERSION < 0x030000
+                QRect mwr = qt_screen->mapToDevice(qt_maxWindowRect,
+                        QSize(qt_screen->width(),qt_screen->height()) );
+# else
+                QRect mwr = qt_maxWindowRect;
+# endif
+                if ( mwr.contains(w->requested().boundingRect()) )
+                    return TRUE;
+            }
+        }
+    }
+#endif
+    return FALSE;
+}
+
 void Server::activate(const ODeviceButton* button, bool held)
@@ -294,7 +332,5 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
         qcopBridge->authorizeConnections();
-    } else
-
+#warning FIXME support TempScreenSaverMode
 #if 0
-    /* ### FIXME support TempScreenSaverMode */
-    if ( msg == "setTempScreenSaverMode(int,int)" ) {
+    } else if ( msg == "setTempScreenSaverMode(int,int)" ) {
         int mode, pid;
@@ -302,6 +338,4 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
         tsmMonitor->setTempMode(mode, pid);
-    } else
 #endif
-
-    if ( msg == "linkChanged(QString)" ) {
+    } else if ( msg == "linkChanged(QString)" ) {
         QString link;
@@ -310,9 +344,5 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
         docList->linkChanged(link);
-    } else
-
-    if ( msg == "serviceChanged(QString)" ) {
+    } else if ( msg == "serviceChanged(QString)" ) {
         MimeType::updateApplications();
-    } else
-
-    if ( msg == "mkdir(QString)" ) {
+    } else if ( msg == "mkdir(QString)" ) {
         QString dir;
@@ -321,5 +351,3 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
             mkdir( dir );
-    } else
-
-    if ( msg == "rdiffGenSig(QString,QString)" ) {
+    } else if ( msg == "rdiffGenSig(QString,QString)" ) {
         QString baseFile, sigFile;
@@ -327,5 +355,3 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
         QRsync::generateSignature( baseFile, sigFile );
-    } else
-
-    if ( msg == "rdiffGenDiff(QString,QString,QString)" ) {
+    } else if ( msg == "rdiffGenDiff(QString,QString,QString)" ) {
         QString baseFile, sigFile, deltaFile;
@@ -333,5 +359,3 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
         QRsync::generateDiff( baseFile, sigFile, deltaFile );
-    } else
-
-    if ( msg == "rdiffApplyPatch(QString,QString)" ) {
+    } else if ( msg == "rdiffApplyPatch(QString,QString)" ) {
         QString baseFile, deltaFile;
@@ -348,5 +372,3 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
 #endif
-    } else
-
-    if ( msg == "rdiffCleanup()" ) {
+    } else if ( msg == "rdiffCleanup()" ) {
         mkdir( "/tmp/rdiff" );
@@ -357,5 +379,3 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
             dir.remove( *it );
-    } else
-
-    if ( msg == "sendHandshakeInfo()" ) {
+    } else if ( msg == "sendHandshakeInfo()" ) {
         QString home = getenv( "HOME" );
@@ -367,11 +387,9 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
 #endif
-    } else
-
+    } else  if ( msg == "sendVersionInfo()" ) {
     /*
      * QtopiaDesktop relies on the major number
-     * to start with 1. We're at 0.9
-     * so wee need to fake at least 1.4 to be able
+     * to start with 1.
+     * we need to fake at least 1.4 to be able
      * to sync with QtopiaDesktop1.6
      */
-    if ( msg == "sendVersionInfo()" ) {
         QCopEnvelope e( "QPE/Desktop", "versionInfo(QString,QString)" );
@@ -379,5 +397,3 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
         e << QString::fromLatin1("1.7") << "Uncustomized Device";
-    } else
-
-    if ( msg == "sendCardInfo()" ) {
+    } else if ( msg == "sendCardInfo()" ) {
 #ifndef QT_NO_COP
@@ -411,5 +427,8 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
 #endif
-    } else
-
-    if ( msg == "sendSyncDate(QString)" ) {
+    } else if ( msg == "sendInstallLocations()" ) {
+#ifndef QT_NO_COP
+        QCopEnvelope e( "QPE/Desktop", "installLocations(QString)" );
+        e << installLocationsString();
+#endif
+    } else if ( msg == "sendSyncDate(QString)" ) {
         QString app;
@@ -424,5 +443,3 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
         //       << cfg.readEntry( app ).latin1() << oendl;
-    } else
-
-    if ( msg == "setSyncDate(QString,QString)" ) {
+    } else if ( msg == "setSyncDate(QString,QString)" ) {
         QString app, date;
@@ -433,5 +450,3 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
         //odebug << "setSyncDate(QString,QString) " << app << " " << date << "" << oendl;
-    } else
-
-    if ( msg == "startSync(QString)" ) {
+    } else if ( msg == "startSync(QString)" ) {
         QString what;
@@ -442,19 +457,20 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
         connect( syncDialog, SIGNAL(cancel()), SLOT(cancelSync()) );
-    } else
-
-    if ( msg == "stopSync()") {
+    } else if ( msg == "stopSync()") {
         delete syncDialog;
         syncDialog = 0;
-    } else
-
-    if (msg == "restoreDone(QString)") {
+    } else if (msg == "restoreDone(QString)") {
         docList->restoreDone();
-    } else
-
-    if ( msg == "getAllDocLinks()" ) {
+    } else if ( msg == "getAllDocLinks()" ) {
         docList->sendAllDocLinks();
-    } else
-
+    }
+#ifdef QPE_HAVE_DIRECT_ACCESS
+    else if ( msg == "prepareDirectAccess()" ) {
+        prepareDirectAccess();
+    } else if ( msg == "postDirectAccess()" ) {
+        postDirectAccess();
+    }
+#endif
 #ifdef Q_WS_QWS
-    if ( msg == "setMouseProto(QString)" ) {
+
+ else if ( msg == "setMouseProto(QString)" ) {
         QString mice;
@@ -463,5 +479,3 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
         qwsServer->openMouse();
-    } else
-
-    if ( msg == "setKeyboard(QString)" ) {
+    } else if ( msg == "setKeyboard(QString)" ) {
         QString kb;
@@ -470,5 +484,3 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
         qwsServer->openKeyboard();
-    } else
-
-    if ( msg == "setKeyboardAutoRepeat(int,int)" ) {
+    } else if ( msg == "setKeyboardAutoRepeat(int,int)" ) {
         int delay, period;
@@ -480,5 +492,3 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
         cfg.writeEntry( "RepeatPeriod", period );
-    } else
-
-    if ( msg == "setKeyboardLayout(QString)" ) {
+    } else if ( msg == "setKeyboardLayout(QString)" ) {
         QString kb;
@@ -489,5 +499,3 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
         cfg.writeEntry( "Layout", kb );
-    } else
-
-    if ( msg == "autoStart(QString)" ) {
+    } else if ( msg == "autoStart(QString)" ) {
         QString appName;
@@ -499,5 +507,3 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
         }
-    } else
-
-    if ( msg == "autoStart(QString,QString)" ) {
+    } else if ( msg == "autoStart(QString,QString)" ) {
         QString modifier, appName;
@@ -522,5 +528,3 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
         // case the autostart feature should be delayed
-    } else
-
-    if ( msg == "autoStart(QString,QString,QString)") {
+    } else if ( msg == "autoStart(QString,QString,QString)") {
         QString modifier, appName, delay;
@@ -541,2 +545,58 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
 
+QString Server::cardInfoString()
+{
+    storage->update();
+    const QList<FileSystem> &fs = storage->fileSystems();
+    QListIterator<FileSystem> it ( fs );
+    QString s;
+    QString homeDir = getenv("HOME");
+    QString homeFs, homeFsPath;
+    for ( ; it.current(); ++it ) {
+        int k4 = (*it)->blockSize()/256;
+        if ( (*it)->isRemovable() ) {
+            s += (*it)->name() + "=" + (*it)->path() + "/Documents " // No tr
+                 + QString::number( (*it)->availBlocks() * k4/4 )
+                 + "K " + (*it)->options() + ";";
+        } else if ( homeDir.contains( (*it)->path() ) &&
+                  (*it)->path().length() > homeFsPath.length() ) {
+            homeFsPath = (*it)->path();
+            homeFs =
+                (*it)->name() + "=" + homeDir + "/Documents " // No tr
+                + QString::number( (*it)->availBlocks() * k4/4 )
+                + "K " + (*it)->options() + ";";
+        }
+    }
+    if ( !homeFs.isEmpty() )
+        s += homeFs;
+    return s;
+}
+
+QString Server::installLocationsString()
+{
+    storage->update();
+    const QList<FileSystem> &fs = storage->fileSystems();
+    QListIterator<FileSystem> it ( fs );
+    QString s;
+    QString homeDir = getenv("HOME");
+    QString homeFs, homeFsPath;
+    for ( ; it.current(); ++it ) {
+        int k4 = (*it)->blockSize()/256;
+        if ( (*it)->isRemovable() ) {
+            s += (*it)->name() + "=" + (*it)->path() + " " // No tr
+                 + QString::number( (*it)->availBlocks() * k4/4 )
+                 + "K " + (*it)->options() + ";";
+        } else if ( homeDir.contains( (*it)->path() ) &&
+                    (*it)->path().length() > homeFsPath.length() ) {
+            homeFsPath = (*it)->path();
+            homeFs =
+                (*it)->name() + "=" + homeDir + " " // No tr
+                + QString::number( (*it)->availBlocks() * k4/4 )
+                + "K " + (*it)->options() + ";";
+        }
+    }
+    if ( !homeFs.isEmpty() )
+        s = homeFs + s;
+    return s;
+}
+
 void Server::receiveTaskBar(const QCString &msg, const QByteArray &data)
@@ -547,9 +607,5 @@ void Server::receiveTaskBar(const QCString &msg, const QByteArray &data)
       docList->reloadAppLnks();
-    } else
-
-    if ( msg == "soundAlarm()" ) {
+    } else if ( msg == "soundAlarm()" ) {
       ServerApplication::soundAlarm();
-    } else
-
-    if ( msg == "setLed(int,bool)" ) {
+    } else if ( msg == "setLed(int,bool)" ) {
         int led, status;
@@ -750 +806,174 @@ void Server::preloadApps()
 }
+
+// This is only called if QPE_HAVE_DIRECT_ACCESS is defined
+void Server::prepareDirectAccess()
+{
+    qDebug( "Server::prepareDirectAccess()" );
+    // Put up a pretty dialog
+    syncDialog = new SyncDialog( this, tr("USB Lock") );
+    syncDialog->show();
+
+    // Prevent the PDA from acting as a PDA
+    terminateServers();
+
+    // suspend the mtab monitor
+#ifndef QT_NO_COP
+    {
+        QCopEnvelope e( "QPE/Stabmon", "suspendMonitor()" );
+    }
+#endif
+
+    // send out a flush message
+    // once flushes are done call runDirectAccess()
+    // We just count the number of apps and set a timer.
+    // Either the timer expires or the correct number of apps responds.
+    // Note: quicklauncher isn't in the runningApps list but it responds
+    //       to the flush so we start the counter at 1
+    pendingFlushes = 1;
+    directAccessRun = FALSE;
+    for ( QMap<int,QString>::ConstIterator it =
+            appLauncher->runningApplications().begin();
+          it != appLauncher->runningApplications().end();
+          ++it ) {
+        pendingFlushes++;
+    }
+#ifndef QT_NO_COP
+    QCopEnvelope e1( "QPE/System", "flush()" );
+#endif
+    QTimer::singleShot( 10000, this, SLOT(runDirectAccess()) );
+#warning FIXME support TempScreenSaverMode
+#if 0
+    QPEApplication::setTempScreenSaverMode(QPEApplication::DisableSuspend);
+#endif
+}
+
+// This is only connected if QPE_HAVE_DIRECT_ACCESS is defined
+// It fakes the presence of Qtopia Desktop
+void Server::desktopMessage( const QCString &message, const QByteArray &data )
+{
+    QDataStream stream( data, IO_ReadOnly );
+    if ( message == "flushDone(QString)" ) {
+        QString app;
+        stream >> app;
+        qDebug( "flushDone from %s", app.latin1() );
+        if ( --pendingFlushes == 0 ) {
+            qDebug( "pendingFlushes == 0, all the apps responded" );
+            runDirectAccess();
+        }
+    } else if ( message == "installStarted(QString)" ) {
+        QString package;
+        stream >> package;
+        qDebug( "\tInstall Started for package %s", package.latin1() );
+    } else if ( message == "installStep(QString)" ) {
+        QString step;
+        stream >> step;
+        qDebug( "\tInstall Step %s", step.latin1() );
+    } else if ( message == "installDone(QString)" ) {
+        QString package;
+        stream >> package;
+        qDebug( "\tInstall Finished for package %s", package.latin1() );
+    } else if ( message == "installFailed(QString,int,QString)" ) {
+        QString package, error;
+        int status;
+        stream >> package >> status >> error;
+        qDebug( "\tInstall Failed for package %s with error code %d and error message %s",
+                package.latin1(), status, error.latin1() );
+    } else if ( message == "removeStarted(QString)" ) {
+        QString package;
+        stream >> package;
+        qDebug( "\tRemove Started for package %s", package.latin1() );
+    } else if ( message == "removeDone(QString)" ) {
+        QString package;
+        stream >> package;
+        qDebug( "\tRemove Finished for package %s", package.latin1() );
+    } else if ( message == "removeFailed(QString)" ) {
+        QString package;
+        stream >> package;
+        qDebug( "\tRemove Failed for package %s", package.latin1() );
+    }
+
+    if ( qrr && qrr->waitingForMessages )
+        qrr->desktopMessage( message, data );
+}
+
+
+// This is only connected if QPE_HAVE_DIRECT_ACCESS is defined
+void Server::runDirectAccess()
+{
+#ifdef QPE_HAVE_DIRECT_ACCESS
+    // The timer must have fired after all the apps responded
+    // with flushDone(). Just ignore it.
+    if ( directAccessRun )
+        return;
+
+    directAccessRun = TRUE;
+    ::readyDirectAccess(cardInfoString(), installLocationsString());
+#endif
+}
+
+// This is only called if QPE_HAVE_DIRECT_ACCESS is defined
+void Server::postDirectAccess()
+{
+#ifdef QPE_HAVE_DIRECT_ACCESS
+    qDebug( "Server::postDirectAccess()" );
+
+    // Categories may have changed
+    QCopEnvelope e1( "QPE/System", "categoriesChanged()" );
+    // Apps need to reload their data
+    QCopEnvelope e2( "QPE/System", "reload()" );
+    // Reload DocLinks
+    docList->storageChanged();
+    // Restart the PDA server stuff
+    startTransferServer();
+
+    // restart the mtab monitor
+#ifndef QT_NO_COP
+    {
+        QCopEnvelope e( "QPE/Stabmon", "restartMonitor()" );
+    }
+#endif
+
+    // Process queued requests
+    const char *queueFile = ::directAccessQueueFile();
+    QFile *file = new QFile( queueFile );
+    if ( !file->exists() ) {
+        delete file;
+        // Get rid of the dialog
+        if ( syncDialog ) {
+            delete syncDialog;
+            syncDialog = 0;
+        }
+#warning FIXME support TempScreenSaverMode
+#if 0
+        QPEApplication::setTempScreenSaverMode(QPEApplication::Enable);
+#endif
+    } else {
+        qrr = new QueuedRequestRunner( file, syncDialog );
+        connect( qrr, SIGNAL(finished()),
+                 this, SLOT(finishedQueuedRequests()) );
+        QTimer::singleShot( 100, qrr, SLOT(process()) );
+        // qrr will remove the sync dialog later
+    }
+#endif
+}
+
+void Server::finishedQueuedRequests()
+{
+    if ( qrr->readyToDelete ) {
+        delete qrr;
+        qrr = 0;
+        // Get rid of the dialog
+        if ( syncDialog ) {
+            delete syncDialog;
+            syncDialog = 0;
+        }
+#warning FIXME support TempScreenSaverMode
+#if 0
+        QPEApplication::setTempScreenSaverMode(QPEApplication::Enable);
+#endif
+    } else {
+        qrr->readyToDelete = TRUE;
+        QTimer::singleShot( 0, this, SLOT(finishedQueuedRequests()) );
+    }
+}
+