diff options
Diffstat (limited to 'networkstatus/networkstatus.cpp')
-rw-r--r-- | networkstatus/networkstatus.cpp | 307 |
1 files changed, 0 insertions, 307 deletions
diff --git a/networkstatus/networkstatus.cpp b/networkstatus/networkstatus.cpp deleted file mode 100644 index 092f2b392..000000000 --- a/networkstatus/networkstatus.cpp +++ /dev/null @@ -1,307 +0,0 @@ -/* - This file is part of kdepim. - - Copyright (c) 2005 Will Stephenson <lists@stevello.free-online.co.uk> - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library 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., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. -*/ - -#include "networkstatus.h" - -#include <tqdict.h> -#include <tqtimer.h> -#include <tqvaluelist.h> - -#include <dcopclient.h> -#include <kapplication.h> -#include <kdebug.h> - -#include "clientifaceimpl.h" -#include "serviceifaceimpl.h" -#include "network.h" -#include <kdepimmacros.h> - -extern "C" { - KDE_EXPORT KDEDModule* create_networkstatus( const TQCString& obj ) - { - return new NetworkStatusModule( obj ); - } -} - -// INTERNALLY USED STRUCTS AND TYPEDEFS - -//typedef TQDict< Network > NetworkList; -typedef TQValueList< Network * > NetworkList; - -class NetworkStatusModule::Private -{ -public: - NetworkList networks; -/* ClientIface * clientIface; - ServiceIface * serviceIface;*/ -}; - -// CTORS/DTORS - -NetworkStatusModule::NetworkStatusModule( const TQCString & obj ) : KDEDModule( obj ) -{ - d = new Private; -/* d->clientIface = new ClientIfaceImpl( this ); - d->serviceIface = new ServiceIfaceImpl( this );*/ - connect( kapp->dcopClient(), TQT_SIGNAL( applicationRemoved( const TQCString& ) ) , this, TQT_SLOT( unregisteredFromDCOP( const TQCString& ) ) ); - connect( kapp->dcopClient(), TQT_SIGNAL( applicationRegistered( const TQCString& ) ) , this, TQT_SLOT( registeredToDCOP( const TQCString& ) ) ); -} - -NetworkStatusModule::~NetworkStatusModule() -{ -/* delete d->clientIface; - delete d->serviceIface;*/ - delete d; -} - -// CLIENT INTERFACE - -TQStringList NetworkStatusModule::networks() -{ - kdDebug() << k_funcinfo << " contains " << d->networks.count() << " networks" << endl; - TQStringList networks; - NetworkList::iterator end = d->networks.end(); - NetworkList::iterator it = d->networks.begin(); - for ( ; it != end; ++it ) - networks.append( (*it)->name() ); - return networks; -} - -int NetworkStatusModule::status( const TQString & host ) -{ - if ( host == "127.0.0.1" || host == "localhost" ) - return NetworkStatus::Online; - Network * p = networkForHost( host ); - if ( !p ) - { - //kdDebug() << k_funcinfo << " no networks have status for host '" << host << "'" << endl; - return (int)NetworkStatus::NoNetworks; - } - else - { - kdDebug() << k_funcinfo << " got status for host '" << host << "' : " << (int)(p->status()) << endl; - return (int)(p->status()); - } -} - -int NetworkStatusModule::request( const TQString & host, bool userInitiated ) -{ - // identify most suitable network for host - Network * p = networkForHost( host ); - if ( !p ) - return NetworkStatus::Unavailable; - - NetworkStatus::EnumStatus status = p->status(); - TQCString appId = kapp->dcopClient()->senderId(); - if ( status == NetworkStatus::Online ) - { - p->registerUsage( appId, host ); - return NetworkStatus::Connected; - } - // if online - // register usage - // return Available - else if ( status == NetworkStatus::Establishing ) - { - p->registerUsage( appId, host ); - return NetworkStatus::RequestAccepted; - } - // if establishing - // register usage - // return Accepted - else if ( status == NetworkStatus::Offline || status == NetworkStatus::ShuttingDown ) - { - // TODO: check on demand policy - - p->registerUsage( appId, host ); - return NetworkStatus::RequestAccepted; - } - // if offline or ShuttingDown - // check ODP:: - // always or Permanent: register, return accepted - // user: check userInitiated, register, return Accepted or UserRefused - // never: return UserRefused - else if ( status == NetworkStatus::OfflineFailed ) - { - // TODO: check user's preference for dealing with failed networks - p->registerUsage( appId, host ); - return NetworkStatus::RequestAccepted; - } - // if OfflineFailed - // check user's preference - else if ( status == NetworkStatus::OfflineDisconnected ) - { - return NetworkStatus::Unavailable; - } - else - return NetworkStatus::Unavailable; - // if OfflineDisconnected or NoNetworks - // return Unavailable -} - -void NetworkStatusModule::relinquish( const TQString & host ) -{ - TQCString appId = kapp->dcopClient()->senderId(); - // find network currently used by app for host... - NetworkList::iterator end = d->networks.end(); - NetworkList::iterator it = d->networks.begin(); - for ( ; it != end; ++it ) - { - Network * net = *it; - NetworkUsageList usage = net->usage(); - NetworkUsageList::iterator end2 = usage.end(); - for ( NetworkUsageList::iterator usageIt = usage.begin(); usageIt != end2; ++usageIt ) - { - if ( (*usageIt).appId == appId && (*usageIt).host == host ) - { - // remove host usage record - usage.remove( usageIt ); - // if requested shutdown flagged for network - // check if all hosts have relinquished - // call confirmShutDown on Service - //checkShutdownOk(); - } - } - } -} - -bool NetworkStatusModule::reportFailure( const TQString & host ) -{ - // find network for host - // check IP record. remove IP usage record. if other IP exists, return true. - Q_UNUSED( host ); - kdDebug() << k_funcinfo << "NOT IMPLEMENTED" << endl; - return false; -} - -// PROTECTED UTILITY FUNCTIONS -/* - * Determine the network to use for the supplied host - */ -Network * NetworkStatusModule::networkForHost( const TQString & host ) const -{ - // return a null pointer if no networks are registered - if ( d->networks.isEmpty() ) - return 0; - - NetworkList::const_iterator it = d->networks.begin(); - Network * bestNetwork = *(it++); - NetworkList::const_iterator end = d->networks.end(); - for ( ; it != end; ++it ) - { - if ( (*it)->reachabilityFor( host ) > bestNetwork->reachabilityFor( host ) ) - { - bestNetwork = (*it); - } - } - return bestNetwork; -} - - -void NetworkStatusModule::registeredToDCOP( const TQCString & appId ) -{ -} - -void NetworkStatusModule::unregisteredFromDCOP( const TQCString & appId ) -{ - // unregister any networks owned by a service that has just unregistered - NetworkList::iterator it = d->networks.begin(); - NetworkList::iterator end = d->networks.end(); - for ( ; it != end; ++it ) - { - if ( (*it)->service() == appId) - { - kdDebug() << k_funcinfo << "removing '" << (*it)->name() << "', registered by " << appId << endl; - d->networks.remove( it ); - break; - } - } -} - -// SERVICE INTERFACE // -void NetworkStatusModule::setNetworkStatus( const TQString & networkName, int st ) -{ - kdDebug() << k_funcinfo << endl; - NetworkStatus::EnumStatus status = (NetworkStatus::EnumStatus)st; - Network * net = 0; - NetworkList::iterator it = d->networks.begin(); - NetworkList::iterator end = d->networks.end(); - for ( ; it != end; ++it ) - { - if ( (*it)->name() == networkName ) - { - net = (*it); - break; - } - } - if ( net ) - { - if ( net->status() == status ) - return; - - // update the status of the network - net->setStatus( status ); - - // notify for each host in use on that network - NetworkUsageList usage = net->usage(); - NetworkUsageList::iterator end = usage.end(); - TQStringList notified; - for ( NetworkUsageList::iterator it = usage.begin(); it != end; ++it ) - { - // only notify once per host - if ( !notified.contains( (*it).host ) ) - { - kdDebug() << "notifying statusChange of " << networkName << " to " << (int)status << - " because " << (*it).appId << " is using " << (*it).host << endl; - /*d->clientIface->*/statusChange( (*it).host, (int)status ); - notified.append( (*it).host ); - } - } - - // if we are now anything but Establishing or Online, reset the usage records for that network - if ( !( net->status() == NetworkStatus::Establishing || net->status() == NetworkStatus::Establishing ) ) - net->removeAllUsage(); - } - else - kdDebug() << k_funcinfo << "No network found by this name" << endl; -} - -void NetworkStatusModule::registerNetwork( const TQString & networkName, const NetworkStatus::Properties properties ) -{ - kdDebug() << k_funcinfo << "registering '" << networkName << "', with status " << properties.status << endl; - // TODO: check for re-registration, checking appid matches - - d->networks.append( new Network( networkName, properties ) ); -} - -void NetworkStatusModule::unregisterNetwork( const TQString & networkName ) -{ - // TODO: check appid - //d->networks.remove( networkName ); -} - -void NetworkStatusModule::requestShutdown( const TQString & networkName ) -{ - Q_UNUSED( networkName ); - kdDebug() << k_funcinfo << "NOT IMPLEMENTED" << endl; -} - -#include "networkstatus.moc" |