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Diffstat (limited to 'sd/source/ui/framework/module/ToolPanelModule.cxx')
| -rw-r--r-- | sd/source/ui/framework/module/ToolPanelModule.cxx | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/sd/source/ui/framework/module/ToolPanelModule.cxx b/sd/source/ui/framework/module/ToolPanelModule.cxx new file mode 100644 index 000000000000..888fa68ad708 --- /dev/null +++ b/sd/source/ui/framework/module/ToolPanelModule.cxx @@ -0,0 +1,165 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: ToolPanelModule.cxx,v $ + * $Revision: 1.4 $ + * + * 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_sd.hxx" + +#include "ToolPanelModule.hxx" +#include "ReadOnlyModeObserver.hxx" +#include "framework/FrameworkHelper.hxx" + +#include <com/sun/star/lang/XInitialization.hpp> +#include <com/sun/star/drawing/framework/XControllerManager.hpp> + +#include <comphelper/processfactory.hxx> +#include <cppuhelper/compbase1.hxx> +#include <boost/enable_shared_from_this.hpp> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::drawing::framework; +using ::rtl::OUString; +using ::sd::framework::FrameworkHelper; + + +namespace sd { namespace framework { + +namespace { + +typedef ::cppu::WeakComponentImplHelper1 < + ::com::sun::star::frame::XStatusListener + > LocalReadOnlyModeObserverInterfaceBase; + +/** This local class enables or disables the ResourceManager of a + ToolPanelModule. It connects to a ReadOnlyModeObserver and is called + when the state of the .uno:EditDoc command changes. When either the + ResourceManager or the ReadOnlyModeObserver are disposed then the + LocalReadOnlyModeObserver disposes itself. The link + between the ResourceManager and the ReadOnlyModeObserver is removed and + the ReadOnlyModeObserver typically looses its last reference and is + destroyed. +*/ +class LocalReadOnlyModeObserver + : private MutexOwner, + public LocalReadOnlyModeObserverInterfaceBase +{ +public: + LocalReadOnlyModeObserver ( + const Reference<frame::XController>& rxController, + const ::rtl::Reference<ResourceManager>& rpResourceManager) + : MutexOwner(), + LocalReadOnlyModeObserverInterfaceBase(maMutex), + mpResourceManager(rpResourceManager), + mpObserver(new ReadOnlyModeObserver(rxController)) + { + mpObserver->AddStatusListener(this); + + Reference<lang::XComponent> xComponent ( + static_cast<XWeak*>(mpResourceManager.get()), UNO_QUERY); + if (xComponent.is()) + xComponent->addEventListener(this); + } + + ~LocalReadOnlyModeObserver (void) + { + } + + virtual void SAL_CALL disposing (void) + { + Reference<lang::XComponent> xComponent (static_cast<XWeak*>(mpObserver.get()), UNO_QUERY); + if (xComponent.is()) + xComponent->dispose(); + + xComponent = Reference<lang::XComponent>( + static_cast<XWeak*>(mpResourceManager.get()), UNO_QUERY); + if (xComponent.is()) + xComponent->removeEventListener(this); + + } + + virtual void SAL_CALL disposing (const com::sun::star::lang::EventObject& rEvent) + throw(RuntimeException) + { + if (rEvent.Source == Reference<XInterface>(static_cast<XWeak*>(mpObserver.get()))) + { + mpObserver = NULL; + } + else if (rEvent.Source == Reference<XInterface>( + static_cast<XWeak*>(mpResourceManager.get()))) + { + mpResourceManager = NULL; + } + dispose(); + } + + virtual void SAL_CALL statusChanged (const com::sun::star::frame::FeatureStateEvent& rEvent) + throw(RuntimeException) + { + bool bReadWrite (true); + if (rEvent.IsEnabled) + rEvent.State >>= bReadWrite; + + if (bReadWrite) + mpResourceManager->Enable(); + else + mpResourceManager->Disable(); + } + +private: + ::rtl::Reference<ResourceManager> mpResourceManager; + ::rtl::Reference<ReadOnlyModeObserver> mpObserver; + +}; +} + + + + +//===== ToolPanelModule ==================================================== + +void ToolPanelModule::Initialize (const Reference<frame::XController>& rxController) +{ + ::rtl::Reference<ResourceManager> pResourceManager ( + new ResourceManager( + rxController, + FrameworkHelper::CreateResourceId( + FrameworkHelper::msTaskPaneURL, + FrameworkHelper::msRightPaneURL))); + pResourceManager->AddActiveMainView(FrameworkHelper::msImpressViewURL); + pResourceManager->AddActiveMainView(FrameworkHelper::msNotesViewURL); + pResourceManager->AddActiveMainView(FrameworkHelper::msHandoutViewURL); + pResourceManager->AddActiveMainView(FrameworkHelper::msSlideSorterURL); + + new LocalReadOnlyModeObserver(rxController, pResourceManager); +} + + + + +} } // end of namespace sd::framework |