-rw-r--r-- | core/pim/today/today.cpp | 292 |
1 files changed, 84 insertions, 208 deletions
diff --git a/core/pim/today/today.cpp b/core/pim/today/today.cpp index 0a6269e..a8c8651 100644 --- a/core/pim/today/today.cpp +++ b/core/pim/today/today.cpp @@ -5,111 +5,112 @@ * email : harlekin@handhelds.org * */ /*************************************************************************** * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * ***************************************************************************/ -#define QTOPIA_INTERNAL_LANGLIST - #include "today.h" #include <opie2/odebug.h> +#include <opie2/opluginloader.h> +#include <opie2/oconfig.h> -#include <qpe/config.h> #include <qpe/qcopenvelope_qws.h> #include <qpe/resource.h> #include <qpe/qpeapplication.h> #include <qpe/contact.h> #include <qdir.h> #include <qtimer.h> #include <qwhatsthis.h> using namespace Opie::Ui; +using Opie::Core::OPluginItem; +using Opie::Core::OPluginLoader; +using Opie::Core::OPluginManager; +using Opie::Core::OConfig; + + struct TodayPlugin { - TodayPlugin() : library( 0 ), iface( 0 ), guiPart( 0 ), guiBox( 0 ) {} - QLibrary *library; +TodayPlugin() : iface( 0 ), guiPart( 0 ), guiBox( 0 ) {} QInterfacePtr<TodayPluginInterface> iface; TodayPluginObject *guiPart; + OPluginItem oplugin; QWidget *guiBox; QString name; - bool active; bool excludeRefresh; - int pos; }; -static QValueList<TodayPlugin> pluginList; - -static QMap<QString, TodayPlugin> tempList; +static QMap<QString, TodayPlugin> pluginList; Today::Today( QWidget* parent, const char* name, WFlags fl ) : TodayBase( parent, name, fl ) { QObject::connect( (QObject*)ConfigButton, SIGNAL( clicked() ), this, SLOT( startConfig() ) ); QObject::connect( (QObject*)OwnerField, SIGNAL( clicked() ), this, SLOT( editCard() ) ); #if defined(Q_WS_QWS) #if !defined(QT_NO_COP) + QCopChannel *todayChannel = new QCopChannel( "QPE/Today" , this ); connect ( todayChannel, SIGNAL( received(const QCString&,const QByteArray&) ), this, SLOT ( channelReceived(const QCString&,const QByteArray&) ) ); #endif #endif setOwnerField(); - m_refreshTimer = new QTimer( this ); - connect( m_refreshTimer, SIGNAL( timeout() ), this, SLOT( refresh() ) ); - m_refreshTimer->start( 15000 ); m_big_box = 0L; - layout = new QVBoxLayout( this ); layout->addWidget( Frame ); layout->addWidget( OwnerField ); m_sv = new QScrollView( this ); m_sv->setResizePolicy( QScrollView::AutoOneFit ); m_sv->setHScrollBarMode( QScrollView::AlwaysOff ); m_sv->setFrameShape( QFrame::NoFrame ); layout->addWidget( m_sv ); layout->setStretchFactor( m_sv,4 ); - qApp->processEvents(); + m_refreshTimer = new QTimer( this ); + connect( m_refreshTimer, SIGNAL( timeout() ), this, SLOT( refresh() ) ); + + init(); loadPlugins(); + initialize(); QPEApplication::showWidget( this ); } /** * Qcop receive method. */ void Today::channelReceived( const QCString &msg, const QByteArray & data ) { QDataStream stream( data, IO_ReadOnly ); if ( msg == "message(QString)" ) { QString message; stream >> message; setOwnerField( message ); } } void Today::setRefreshTimer( int interval ) { disconnect( m_refreshTimer, SIGNAL( timeout() ), this, SLOT( refresh() ) ); - // 0 is "never" case if ( !interval == 0 ) { connect( m_refreshTimer, SIGNAL( timeout() ), this, SLOT( refresh() ) ); m_refreshTimer->changeInterval( interval ); } } /** * Initialises the owner field with the default value, the username */ void Today::setOwnerField() { @@ -123,34 +124,34 @@ void Today::setOwnerField() { } } /** * Set the owner field with a given QString, for example per qcop. */ void Today::setOwnerField( QString &message ) { if ( !message.isEmpty() ) { OwnerField->setText( "<b>" + message + "</b>" ); } } + /** * Init stuff needed for today. Reads the config file. */ void Today::init() { // read config - Config cfg( "today" ); - + OConfig cfg( "today" ); cfg.setGroup( "Plugins" ); - m_excludeApplets = cfg.readListEntry( "ExcludeApplets", ',' ); - m_allApplets = cfg.readListEntry( "AllApplets", ',' ); + // m_excludeApplets = cfg.readListEntry( "ExcludeApplets", ',' ); + // m_allApplets = cfg.readListEntry( "AllApplets", ',' ); cfg.setGroup( "General" ); m_iconSize = cfg.readNumEntry( "IconSize", 18 ); m_hideBanner = cfg.readNumEntry( "HideBanner", 0 ); setRefreshTimer( cfg.readNumEntry( "checkinterval", 15000 ) ); // set the date in top label QDate date = QDate::currentDate(); DateLabel->setText( QString( "<font color=#FFFFFF>" + TimeString::longDateString( date ) + "</font>" ) ); if ( m_hideBanner ) { Opiezilla->hide(); @@ -160,319 +161,194 @@ void Today::init() { TodayLabel->show(); } if ( m_big_box ) { delete m_big_box; } m_big_box = new QWidget( m_sv->viewport() ); m_sv->addChild( m_big_box ); m_bblayout = new QVBoxLayout ( m_big_box ); } + /** * Load the plugins */ void Today::loadPlugins() { - init(); - - QValueList<TodayPlugin>::Iterator tit; - if ( !pluginList.isEmpty() ) { - for ( tit = pluginList.begin(); tit != pluginList.end(); ++tit ) { - (*tit).guiBox->hide(); - (*tit).guiBox->reparent( 0, QPoint( 0, 0 ) ); - delete (*tit).guiBox; - (*tit).library->unload(); - delete (*tit).library; - } - pluginList.clear(); - } - - QString path = QPEApplication::qpeDir() + "/plugins/today"; -#ifdef Q_OS_MACX - owarn << "Searching for Plugins in: " << path << oendl; - QDir dir( path, "lib*.dylib" ); -#else - QDir dir( path, "lib*.so" ); -#endif + m_pluginLoader = new OPluginLoader( "today", true ); + m_pluginLoader->setAutoDelete( true ); - QStringList list = dir.entryList(); - QStringList::Iterator it; + OPluginItem::List lst = m_pluginLoader->allAvailable( true ); - // QMap<QString, TodayPlugin> tempList; + m_manager = new OPluginManager( m_pluginLoader ); + m_manager->load(); - for ( it = list.begin(); it != list.end(); ++it ) { - QInterfacePtr<TodayPluginInterface> iface; - QLibrary *lib = new QLibrary( path + "/" + *it ); - - odebug << "querying: " << path + "/" + *it << oendl; - if ( lib->queryInterface( IID_TodayPluginInterface, (QUnknownInterface**)&iface ) == QS_OK ) { - odebug << "accepted: " << path + "/" + *it << oendl; - odebug << *it << oendl; + for ( OPluginItem::List::Iterator it = lst.begin(); it != lst.end(); ++it ) { + TodayPluginInterface* iface = m_pluginLoader->load<TodayPluginInterface>( *it, IID_TodayPluginInterface ); TodayPlugin plugin; - plugin.library = lib; plugin.iface = iface; - plugin.name = QString(*it); - - QString type = (*it).left( (*it).find(".") ); - - QString lang; - Config config("locale"); - config.setGroup("Language"); - lang = config.readEntry( "Language", "en" ); - - odebug << "Languages: " << lang << oendl; - QTranslator * trans = new QTranslator( qApp ); - QString tfn = QPEApplication::qpeDir()+"/i18n/" + lang + "/" + type + ".qm"; - if ( trans->load( tfn ) ) { - qApp->installTranslator( trans ); - } else { - delete trans; - } - - - // find out if plugins should be shown - if ( m_excludeApplets.grep( *it ).isEmpty() ) { - plugin.active = true; - } else { - plugin.active = false; - } + plugin.name = (*it).name(); + plugin.oplugin = (*it); plugin.guiPart = plugin.iface->guiPart(); plugin.excludeRefresh = plugin.guiPart->excludeFromRefresh(); // package the whole thing into a qwidget so it can be shown and hidden plugin.guiBox = new QWidget( m_big_box ); QHBoxLayout *boxLayout = new QHBoxLayout( plugin.guiBox ); QPixmap plugPix; plugPix.convertFromImage( Resource::loadImage( plugin.guiPart->pixmapNameWidget() ).smoothScale( m_iconSize, m_iconSize ), 0 ); OClickableLabel* plugIcon = new OClickableLabel( plugin.guiBox ); plugIcon->setPixmap( plugPix ); - QWhatsThis::add( plugIcon, tr("Click here to launch the associated app") ); + QWhatsThis::add + ( plugIcon, tr("Click here to launch the associated app") ); plugIcon->setName( plugin.guiPart->appName() ); connect( plugIcon, SIGNAL( clicked() ), this, SLOT( startApplication() ) ); QWidget *plugWidget = plugin.guiPart->widget( plugin.guiBox ); boxLayout->addWidget( plugIcon, 0, AlignTop ); boxLayout->addWidget( plugWidget, 0, AlignTop ); boxLayout->setStretchFactor( plugIcon, 1 ); boxLayout->setStretchFactor( plugWidget, 9 ); - // "prebuffer" it in one more list, to get the sorting done - tempList.insert( plugin.name, plugin ); - - // on first start the list is off course empty - if ( m_allApplets.isEmpty() ) { - pluginList.append( plugin ); + pluginList.insert( plugin.name, plugin ); m_bblayout->addWidget( plugin.guiBox ); } - // if plugin is not yet in the list, add it to the layout too - else if ( !m_allApplets.contains( plugin.name ) ) { - pluginList.append( plugin ); - } - } else { - odebug << "could not recognize " << path + "/" + *it << oendl; - delete lib; - } - - } - - - if ( !m_allApplets.isEmpty() ) { - TodayPlugin tempPlugin; - QStringList::Iterator stringit; - - for( stringit = m_allApplets.begin(); stringit != m_allApplets.end(); ++stringit ) { - tempPlugin = ( tempList.find( *stringit ) ).data(); - if ( !( (tempPlugin.name).isEmpty() ) ) { - pluginList.append( tempPlugin ); - m_bblayout->addWidget( tempPlugin.guiBox ); - } - } - } - m_bblayout->addStretch( 2 ); - draw(); -} - - - - -/** - * Repaint method. Reread all fields. - */ -void Today::draw() { - - if ( pluginList.count() == 0 ) { - QLabel *noPlugins = new QLabel( this ); - noPlugins->setText( tr( "No plugins found" ) ); - layout->addWidget( noPlugins ); - return; - } - - uint count = 0; - TodayPlugin plugin; - for ( uint i = 0; i < pluginList.count(); i++ ) { - plugin = pluginList[i]; - - if ( plugin.active ) { - //odebug << plugin.name << " is ACTIVE " << oendl; - plugin.guiBox->show(); - } else { - //odebug << plugin.name << " is INACTIVE " << oendl; - plugin.guiBox->hide(); - } - count++; - } - - if ( count == 0 ) { - QLabel *noPluginsActive = new QLabel( this ); - noPluginsActive->setText( tr( "No plugins activated" ) ); - layout->addWidget( noPluginsActive ); - } - repaint(); + m_bblayout->addStretch( 1 ); } /** * The method for the configuration dialog. */ void Today::startConfig() { // disconnect timer to prevent problems while being on config dialog disconnect( m_refreshTimer, SIGNAL( timeout() ), this, SLOT( refresh() ) ); m_refreshTimer->stop( ); TodayConfig conf( this, "dialog", true ); - - TodayPlugin plugin; - QList<TodayConfigWidget> configWidgetList; - - for ( int i = pluginList.count() - 1; i >= 0; i-- ) { - plugin = pluginList[i]; - - // load the config widgets in the tabs - if ( plugin.guiPart->configWidget( this ) != 0l ) { - TodayConfigWidget* widget = plugin.guiPart->configWidget( conf.TabWidget3 ); - configWidgetList.append( widget ); - conf.TabWidget3->addTab( widget, plugin.guiPart->pixmapNameConfig() - , plugin.guiPart->appName() ); - } - // set the order/activate tab - conf.pluginManagement( plugin.name, plugin.guiPart->pluginName(), - Resource::loadPixmap( plugin.guiPart->pixmapNameWidget() ) ); - } + conf.setUpPlugins( m_manager, m_pluginLoader ); if ( conf.exec() == QDialog::Accepted ) { conf.writeConfig(); - TodayConfigWidget *confWidget; - for ( confWidget = configWidgetList.first(); confWidget != 0; - confWidget = configWidgetList.next() ) { - confWidget->writeConfig(); - } - - // make the plugins to reinitialize ( reread its configs ) - reinitialize(); - draw(); - + initialize(); } else { - // since refresh is not called in that case , reconnect the signal + // since reinitialize is not called in that case , reconnect the signal m_refreshTimer->start( 15000 ); // get the config value in here later connect( m_refreshTimer, SIGNAL( timeout() ), this, SLOT( refresh() ) ); } } - -void Today::reinitialize() { +void Today::initialize() { Config cfg( "today" ); cfg.setGroup( "Plugins" ); - m_excludeApplets = cfg.readListEntry( "ExcludeApplets", ',' ); - m_allApplets = cfg.readListEntry( "AllApplets", ',' ); - - /* reinitialize all plugins */ - QValueList<TodayPlugin>::Iterator it; - for ( it = pluginList.begin(); it != pluginList.end(); ++it ) { - if ( !(*it).excludeRefresh ) { - (*it).guiPart->reinitialize(); - odebug << "reinit" << oendl; - } - /* check if plugins is still to be shown */ - if ( m_excludeApplets.grep( (*it).name ).isEmpty() ) { - (*it).active = true; - } else { - (*it).active = false; - } - - } cfg.setGroup( "General" ); m_iconSize = cfg.readNumEntry( "IconSize", 18 ); m_hideBanner = cfg.readNumEntry( "HideBanner", 0 ); setRefreshTimer( cfg.readNumEntry( "checkinterval", 15000 ) ); // set the date in top label QDate date = QDate::currentDate(); DateLabel->setText( QString( "<font color=#FFFFFF>" + TimeString::longDateString( date ) + "</font>" ) ); if ( m_hideBanner ) { Opiezilla->hide(); TodayLabel->hide(); } else { Opiezilla->show(); TodayLabel->show(); } + if ( m_bblayout ) { delete m_bblayout; + } m_bblayout = new QVBoxLayout( m_big_box ); + + if ( pluginList.count() == 0 ) { + QLabel *noPlugins = new QLabel( this ); + noPlugins->setText( tr( "No plugins found" ) ); + layout->addWidget( noPlugins ); + } else { + + uint count = 0; TodayPlugin tempPlugin; - QStringList::Iterator stringit; + OPluginItem::List lst = m_pluginLoader->allAvailable( true ); + for ( OPluginItem::List::Iterator it = lst.begin(); it != lst.end(); ++it ) { - for( stringit = m_allApplets.begin(); stringit != m_allApplets.end(); ++stringit ) { - tempPlugin = ( tempList.find( *stringit ) ).data(); + TodayPluginInterface* iface = m_pluginLoader->load<TodayPluginInterface>( *it, IID_TodayPluginInterface ); + + tempPlugin = ( pluginList.find( (*it).name() ).data() ); if ( !( (tempPlugin.name).isEmpty() ) ) { + if ( (*it).isEnabled() ) { + iface->guiPart()->reinitialize(); + odebug << "reinit" << oendl; + tempPlugin.guiBox->show(); m_bblayout->addWidget( tempPlugin.guiBox ); + count++; + } else { + tempPlugin.guiBox->hide(); } } - m_bblayout->addStretch( 2 ); - + } + if ( count == 0 ) { + QLabel *noPluginsActive = new QLabel( this ); + noPluginsActive->setText( tr( "No plugins activated" ) ); + layout->addWidget( noPluginsActive ); + } + } + m_bblayout->addStretch( 1 ); + repaint(); } /** * Refresh for the view. Reload all applets * */ void Today::refresh() { - QValueList<TodayPlugin>::Iterator it; - for ( it = pluginList.begin(); it != pluginList.end(); ++it ) { - if ( !(*it).excludeRefresh ) { - (*it).guiPart->refresh(); + OPluginItem::List lst = m_pluginLoader->filtered( true ); + + for ( OPluginItem::List::Iterator it = lst.begin(); it != lst.end(); ++it ) { + TodayPluginInterface* iface = m_pluginLoader->load<TodayPluginInterface>( *it, IID_TodayPluginInterface ); + iface->guiPart()->refresh(); odebug << "refresh" << oendl; } - } DateLabel->setText( QString( "<font color=#FFFFFF>" + TimeString::longDateString( QDate::currentDate() ) + "</font>" ) ); updateGeometry(); repaint(); } + void Today::startApplication() { QCopEnvelope e( "QPE/System", "execute(QString)" ); e << QString( sender()->name() ); } + /** * launch addressbook (personal card) */ void Today::editCard() { QCopEnvelope env( "QPE/Application/addressbook", "editPersonalAndClose()" ); } + Today::~Today() { + if (m_pluginLoader) { + delete m_pluginLoader; + } + if (m_manager) { + delete m_manager; + } } |