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Diffstat (limited to 'configmgr/source/broadcaster.cxx')
| -rw-r--r-- | configmgr/source/broadcaster.cxx | 237 |
1 files changed, 237 insertions, 0 deletions
diff --git a/configmgr/source/broadcaster.cxx b/configmgr/source/broadcaster.cxx new file mode 100644 index 000000000000..bb77039dcc8f --- /dev/null +++ b/configmgr/source/broadcaster.cxx @@ -0,0 +1,237 @@ +/************************************************************************* +* +* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +* +* Copyright 2000, 2010 Oracle and/or its affiliates. +* +* OpenOffice.org - a multi-platform office productivity suite +* +* This file is part of OpenOffice.org. +* +* OpenOffice.org is free software: you can redistribute it and/or modify +* it under the terms of the GNU Lesser General Public License version 3 +* only, as published by the Free Software Foundation. +* +* OpenOffice.org 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 Lesser General Public License version 3 for more details +* (a copy is included in the LICENSE file that accompanied this code). +* +* You should have received a copy of the GNU Lesser General Public License +* version 3 along with OpenOffice.org. If not, see +* <http://www.openoffice.org/license.html> +* for a copy of the LGPLv3 License. +* +************************************************************************/ + +#include "precompiled_configmgr.hxx" +#include "sal/config.h" + +#include "com/sun/star/beans/XPropertiesChangeListener.hpp" +#include "com/sun/star/beans/XPropertyChangeListener.hpp" +#include "com/sun/star/container/XContainerListener.hpp" +#include "com/sun/star/lang/DisposedException.hpp" +#include "com/sun/star/lang/XEventListener.hpp" +#include "com/sun/star/uno/Exception.hpp" +#include "com/sun/star/uno/Reference.hxx" +#include "com/sun/star/uno/RuntimeException.hpp" +#include "com/sun/star/uno/XInterface.hpp" +#include "com/sun/star/util/XChangesListener.hpp" +#include "osl/diagnose.hxx" +#include "rtl/ustring.h" +#include "rtl/ustring.hxx" + +#include "broadcaster.hxx" + +namespace configmgr { + +namespace { + +namespace css = com::sun::star; + +} + +void Broadcaster::addDisposeNotification( + css::uno::Reference< css::lang::XEventListener > const & listener, + css::lang::EventObject const & event) +{ + disposeNotifications_.push_back(DisposeNotification(listener, event)); +} + +void Broadcaster::addContainerElementReplacedNotification( + css::uno::Reference< css::container::XContainerListener > const & listener, + css::container::ContainerEvent const & event) +{ + containerElementReplacedNotifications_.push_back( + ContainerNotification(listener, event)); +} + +void Broadcaster::addContainerElementInsertedNotification( + css::uno::Reference< css::container::XContainerListener > const & listener, + css::container::ContainerEvent const & event) +{ + containerElementInsertedNotifications_.push_back( + ContainerNotification(listener, event)); +} + +void Broadcaster::addContainerElementRemovedNotification( + css::uno::Reference< css::container::XContainerListener > const & listener, + css::container::ContainerEvent const & event) +{ + containerElementRemovedNotifications_.push_back( + ContainerNotification(listener, event)); +} + +void Broadcaster::addPropertyChangeNotification( + css::uno::Reference< css::beans::XPropertyChangeListener > const & listener, + css::beans::PropertyChangeEvent const & event) +{ + propertyChangeNotifications_.push_back( + PropertyChangeNotification(listener, event)); +} + +void Broadcaster::addPropertiesChangeNotification( + css::uno::Reference< css::beans::XPropertiesChangeListener > const & + listener, + css::uno::Sequence< css::beans::PropertyChangeEvent > const & event) +{ + propertiesChangeNotifications_.push_back( + PropertiesChangeNotification(listener, event)); +} + +void Broadcaster::addChangesNotification( + css::uno::Reference< css::util::XChangesListener > const & listener, + css::util::ChangesEvent const & event) +{ + changesNotifications_.push_back(ChangesNotification(listener, event)); +} + +void Broadcaster::send() { + bool exception = false; + for (DisposeNotifications::iterator i(disposeNotifications_.begin()); + i != disposeNotifications_.end(); ++i) { + try { + i->listener->disposing(i->event); + } catch (css::lang::DisposedException &) { + } catch (css::uno::Exception &) { + exception = true; + } + } + for (ContainerNotifications::iterator i( + containerElementInsertedNotifications_.begin()); + i != containerElementInsertedNotifications_.end(); ++i) + { + try { + i->listener->elementInserted(i->event); + } catch (css::lang::DisposedException &) { + } catch (css::uno::Exception &) { + exception = true; + } + } + for (ContainerNotifications::iterator i( + containerElementRemovedNotifications_.begin()); + i != containerElementRemovedNotifications_.end(); ++i) + { + try { + i->listener->elementRemoved(i->event); + } catch (css::lang::DisposedException &) { + } catch (css::uno::Exception &) { + exception = true; + } + } + for (ContainerNotifications::iterator i( + containerElementReplacedNotifications_.begin()); + i != containerElementReplacedNotifications_.end(); ++i) + { + try { + i->listener->elementReplaced(i->event); + } catch (css::lang::DisposedException &) { + } catch (css::uno::Exception &) { + exception = true; + } + } + for (PropertyChangeNotifications::iterator i( + propertyChangeNotifications_.begin()); + i != propertyChangeNotifications_.end(); ++i) + { + try { + i->listener->propertyChange(i->event); + } catch (css::lang::DisposedException &) { + } catch (css::uno::Exception &) { + exception = true; + } + } + for (PropertiesChangeNotifications::iterator i( + propertiesChangeNotifications_.begin()); + i != propertiesChangeNotifications_.end(); ++i) + { + try { + i->listener->propertiesChange(i->event); + } catch (css::lang::DisposedException &) { + } catch (css::uno::Exception &) { + exception = true; + } + } + for (ChangesNotifications::iterator i(changesNotifications_.begin()); + i != changesNotifications_.end(); ++i) { + try { + i->listener->changesOccurred(i->event); + } catch (css::lang::DisposedException &) { + } catch (css::uno::Exception &) { + exception = true; + } + } + if (exception) { //TODO + throw css::uno::RuntimeException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr exceptions during listener notification")), + css::uno::Reference< css::uno::XInterface >()); + } +} + +Broadcaster::DisposeNotification::DisposeNotification( + css::uno::Reference< css::lang::XEventListener > const & theListener, + css::lang::EventObject const & theEvent): + listener(theListener), event(theEvent) +{ + OSL_ASSERT(theListener.is()); +} + +Broadcaster::ContainerNotification::ContainerNotification( + css::uno::Reference< css::container::XContainerListener > const & + theListener, + css::container::ContainerEvent const & theEvent): + listener(theListener), event(theEvent) +{ + OSL_ASSERT(theListener.is()); +} + +Broadcaster::PropertyChangeNotification::PropertyChangeNotification( + css::uno::Reference< css::beans::XPropertyChangeListener > const & + theListener, + css::beans::PropertyChangeEvent const & theEvent): + listener(theListener), event(theEvent) +{ + OSL_ASSERT(theListener.is()); +} + +Broadcaster::PropertiesChangeNotification::PropertiesChangeNotification( + css::uno::Reference< css::beans::XPropertiesChangeListener > const & + theListener, + css::uno::Sequence< css::beans::PropertyChangeEvent > const & theEvent): + listener(theListener), event(theEvent) +{ + OSL_ASSERT(theListener.is()); +} + +Broadcaster::ChangesNotification::ChangesNotification( + css::uno::Reference< css::util::XChangesListener > const & theListener, + css::util::ChangesEvent const & theEvent): + listener(theListener), event(theEvent) +{ + OSL_ASSERT(theListener.is()); +} + +} |