author | zecke <zecke> | 2004-09-12 20:31:20 (UTC) |
---|---|---|
committer | zecke <zecke> | 2004-09-12 20:31:20 (UTC) |
commit | b52e2e46ec535a5307276b8fdf1e578aa5d29283 (patch) (side-by-side diff) | |
tree | f30d0fd2faaf89c2bc982e3f8a645645bf74edd8 /core/pim | |
parent | 90aaa298cc69522e88e1f81ade7d5259131b1544 (diff) | |
download | opie-b52e2e46ec535a5307276b8fdf1e578aa5d29283.zip opie-b52e2e46ec535a5307276b8fdf1e578aa5d29283.tar.gz opie-b52e2e46ec535a5307276b8fdf1e578aa5d29283.tar.bz2 |
-Only create configWidgets once per config dialog, properly delete them
-Delete the Widgets before we remove the plugin from our address space
some random clean ups
-rw-r--r-- | core/pim/today/today.cpp | 30 | ||||
-rw-r--r-- | core/pim/today/today.h | 1 | ||||
-rw-r--r-- | core/pim/today/todayconfig.cpp | 28 | ||||
-rw-r--r-- | core/pim/today/todayconfig.h | 4 |
4 files changed, 37 insertions, 26 deletions
diff --git a/core/pim/today/today.cpp b/core/pim/today/today.cpp index a8c8651..be7cbce 100644 --- a/core/pim/today/today.cpp +++ b/core/pim/today/today.cpp @@ -23,16 +23,17 @@ #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> +#include <qmessagebox.h> using namespace Opie::Ui; using Opie::Core::OPluginItem; using Opie::Core::OPluginLoader; using Opie::Core::OPluginManager; using Opie::Core::OConfig; @@ -49,24 +50,22 @@ TodayPlugin() : iface( 0 ), guiPart( 0 ), guiBox( 0 ) {} 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_big_box = 0L; layout = new QVBoxLayout( this ); layout->addWidget( Frame ); layout->addWidget( OwnerField ); @@ -79,17 +78,16 @@ Today::Today( QWidget* parent, const char* name, WFlags fl ) layout->setStretchFactor( m_sv,4 ); 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)" ) { @@ -174,21 +172,34 @@ void Today::init() { /** * Load the plugins */ void Today::loadPlugins() { m_pluginLoader = new OPluginLoader( "today", true ); m_pluginLoader->setAutoDelete( true ); - OPluginItem::List lst = m_pluginLoader->allAvailable( true ); - m_manager = new OPluginManager( m_pluginLoader ); m_manager->load(); + /* + * check if loading of Plugins crashed + */ + if( m_pluginLoader->isInSafeMode() ) { + QMessageBox::information(this, tr("Today Error"), + tr("<qt>The plugin '%1' caused Today to crash." + " It could be that the plugin is not properly" + " installed.<br>Today tries to continue loading" + " plugins.</qt>") + .arg( m_manager->crashedPlugin().name())); + } + + 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 ); TodayPlugin plugin; plugin.iface = iface; plugin.name = (*it).name(); plugin.oplugin = (*it); @@ -228,17 +239,17 @@ 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 ); conf.setUpPlugins( m_manager, m_pluginLoader ); - if ( conf.exec() == QDialog::Accepted ) { + if ( QPEApplication::execDialog(&conf) == QDialog::Accepted ) { conf.writeConfig(); initialize(); } else { // 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() ) ); } } @@ -339,16 +350,15 @@ void Today::startApplication() { * launch addressbook (personal card) */ void Today::editCard() { QCopEnvelope env( "QPE/Application/addressbook", "editPersonalAndClose()" ); } Today::~Today() { - if (m_pluginLoader) { + for(QMap<QString, TodayPlugin>::Iterator it = pluginList.begin(); it != pluginList.end(); ++it ) + delete it.data().guiBox; + delete m_pluginLoader; - } - if (m_manager) { delete m_manager; } -} diff --git a/core/pim/today/today.h b/core/pim/today/today.h index c947ae1..dfc819d 100644 --- a/core/pim/today/today.h +++ b/core/pim/today/today.h @@ -35,17 +35,16 @@ class QVBoxLayout; namespace Opie { namespace Core { class OPluginManager; class OPluginLoader; } } class Today : public TodayBase { - Q_OBJECT public: Today( QWidget* parent = 0, const char* name = 0, WFlags fl = 0 ); ~Today(); static QString appName() { return QString::fromLatin1("today"); } diff --git a/core/pim/today/todayconfig.cpp b/core/pim/today/todayconfig.cpp index c9823d4..dacce8b 100644 --- a/core/pim/today/todayconfig.cpp +++ b/core/pim/today/todayconfig.cpp @@ -91,44 +91,45 @@ TodayConfig::TodayConfig( QWidget* parent, const char* name, bool modal ) m_guiMisc = new TodayConfigMiscBase( tab_3 ); tab3Layout->addWidget( m_guiMisc ); TabWidget3->addTab( tab_3, "SettingsIcon", tr( "Misc" ) ); connect ( m_appletListView , SIGNAL( clicked(QListViewItem*) ), this, SLOT( appletChanged() ) ); previousItem = 0l; readConfig(); - QPEApplication::showDialog( this ); } void TodayConfig::setUpPlugins( OPluginManager * plugManager, OPluginLoader *plugLoader ) { - + m_configMap.clear(); m_pluginManager = plugManager; m_pluginLoader = plugLoader; OPluginItem::List inLst = m_pluginLoader->allAvailable( true ); OPluginItem::List lst; for ( OPluginItem::List::Iterator it = inLst.begin(); it != inLst.end(); ++it ) { lst.prepend((*it)); TodayPluginInterface* iface = m_pluginLoader->load<TodayPluginInterface>( *it, IID_TodayPluginInterface ); - - if ( iface->guiPart()->configWidget(this) != 0l ) { TodayConfigWidget* widget = iface->guiPart()->configWidget( TabWidget3 ); + + if (!widget ) + continue; + + m_configMap.insert( iface, widget ); TabWidget3->addTab( widget, iface->guiPart()->pixmapNameConfig() , iface->guiPart()->appName() ); } - } - for ( OPluginItem::List::Iterator it = lst.begin(); it != lst.end(); ++it ) { + for ( OPluginItem::List::Iterator it = lst.begin(); it != lst.end(); ++it ) pluginManagement( (*it) ); - } + TabWidget3->setCurrentTab( tab_2 ); } /** * Autostart, uses the new (opie only) autostart method in the launcher code. * If registered against that today ist started on each resume. */ @@ -169,20 +170,20 @@ void TodayConfig::readConfig() { * Write the config part */ void TodayConfig::writeConfig() { OConfig cfg( "today" ); int position = m_appletListView->childCount(); QListViewItemIterator list_it( m_appletListView ); - // + OPluginItem::List lst = m_pluginLoader->allAvailable( true ); + // this makes sure the names get saved in the order selected for ( ; list_it.current(); ++list_it ) { - OPluginItem::List lst = m_pluginLoader->allAvailable( true ); for ( OPluginItem::List::Iterator it = lst.begin(); it != lst.end(); ++it ) { if ( QString::compare( (*it).name() , list_it.current()->text(0) ) == 0 ) { (*it).setPosition(position--); m_pluginManager->setEnabled( (*it),((QCheckListItem*)list_it.current())->isOn() ); } } } @@ -198,22 +199,21 @@ void TodayConfig::writeConfig() { cfg.setGroup( "General" ); cfg.writeEntry( "IconSize", m_iconSize ); cfg.writeEntry( "HideBanner", m_guiMisc->CheckBoxHide->isChecked() ); cfg.writeEntry( "checkinterval", m_guiMisc->SpinRefresh->value()*1000 ); // set autostart settings setAutoStart(); - OPluginItem::List lst = m_pluginManager->managedPlugins(); - for ( OPluginItem::List::Iterator it = lst.begin(); it != lst.end(); ++it ) { + OPluginItem::List managedLst = m_pluginManager->managedPlugins(); + for ( OPluginItem::List::Iterator it = managedLst.begin(); it != managedLst.end(); ++it ) { TodayPluginInterface* iface = m_pluginLoader->load<TodayPluginInterface>( *it, IID_TodayPluginInterface ); - if ( iface->guiPart()->configWidget(this) != 0l ) { - iface->guiPart()->configWidget(this)->writeConfig(); - } + if ( m_configMap.contains( iface ) ) + m_configMap[iface]->writeConfig(); } } void TodayConfig::moveSelectedUp() { QListViewItem *item = m_appletListView->selectedItem(); if ( item && item->itemAbove() ) { item->itemAbove()->moveItem( item ); diff --git a/core/pim/today/todayconfig.h b/core/pim/today/todayconfig.h index ab79f31..81120d3 100644 --- a/core/pim/today/todayconfig.h +++ b/core/pim/today/todayconfig.h @@ -25,27 +25,28 @@ #include <qvariant.h> #include <qdialog.h> #include <qlistview.h> class QCheckBox; class QLabel; class QSpinBox; class QTabWidget; +class TodayConfigWidget; +class TodayPluginInterface; namespace Opie { namespace Core { class OPluginManager; class OPluginLoader; class OPluginItem; } } class TodayConfig : public QDialog { - Q_OBJECT public: TodayConfig( QWidget* parent = 0, const char* name = 0, bool modal = FALSE ); ~TodayConfig(); Opie::Ui::OTabWidget* TabWidget3; @@ -59,16 +60,17 @@ protected slots: private: void setAutoStart(); void readConfig(); void pluginManagement( Opie::Core::OPluginItem plugItem); QListView* m_appletListView; QMap<QString,QCheckListItem*> m_applets; + QMap<TodayPluginInterface*,TodayConfigWidget*> m_configMap; int m_autoStart; int m_autoStartTimer; int m_iconSize; QStringList m_excludeApplets; bool m_applets_changed; QWidget* tab_2; |