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Diffstat (limited to 'sd/source/ui/framework/module/CenterViewFocusModule.cxx')
| -rw-r--r-- | sd/source/ui/framework/module/CenterViewFocusModule.cxx | 195 |
1 files changed, 195 insertions, 0 deletions
diff --git a/sd/source/ui/framework/module/CenterViewFocusModule.cxx b/sd/source/ui/framework/module/CenterViewFocusModule.cxx new file mode 100644 index 000000000000..32e055144fc3 --- /dev/null +++ b/sd/source/ui/framework/module/CenterViewFocusModule.cxx @@ -0,0 +1,195 @@ +/************************************************************************* + * + * 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_sd.hxx" + +#include "CenterViewFocusModule.hxx" + +#include "framework/ConfigurationController.hxx" +#include "framework/FrameworkHelper.hxx" +#include "framework/ViewShellWrapper.hxx" + +#include "DrawController.hxx" +#include "ViewShellBase.hxx" +#include "ViewShellManager.hxx" +#include "strings.hrc" +#include "sdresid.hxx" +#include <com/sun/star/drawing/framework/XControllerManager.hpp> +#include <com/sun/star/drawing/framework/XConfigurationController.hpp> + +#include <toolkit/awt/vclxdevice.hxx> +#include <sfx2/viewfrm.hxx> + +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 { + +//===== CenterViewFocusModule ==================================================== + +CenterViewFocusModule::CenterViewFocusModule (Reference<frame::XController>& rxController) + : CenterViewFocusModuleInterfaceBase(MutexOwner::maMutex), + mbValid(false), + mxConfigurationController(), + mpBase(NULL), + mbNewViewCreated(false) +{ + Reference<XControllerManager> xControllerManager (rxController, UNO_QUERY); + if (xControllerManager.is()) + { + mxConfigurationController = xControllerManager->getConfigurationController(); + + // Tunnel through the controller to obtain a ViewShellBase. + Reference<lang::XUnoTunnel> xTunnel (rxController, UNO_QUERY); + if (xTunnel.is()) + { + ::sd::DrawController* pController = reinterpret_cast<sd::DrawController*>( + xTunnel->getSomething(sd::DrawController::getUnoTunnelId())); + if (pController != NULL) + mpBase = pController->GetViewShellBase(); + } + + // Check, if all required objects do exist. + if (mxConfigurationController.is() && mpBase!=NULL) + { + mbValid = true; + } + } + + if (mbValid) + { + mxConfigurationController->addConfigurationChangeListener( + this, + FrameworkHelper::msConfigurationUpdateEndEvent, + Any()); + mxConfigurationController->addConfigurationChangeListener( + this, + FrameworkHelper::msResourceActivationEvent, + Any()); + } +} + + + + +CenterViewFocusModule::~CenterViewFocusModule (void) +{ +} + + + + +void SAL_CALL CenterViewFocusModule::disposing (void) +{ + if (mxConfigurationController.is()) + mxConfigurationController->removeConfigurationChangeListener(this); + + mbValid = false; + mxConfigurationController = NULL; + mpBase = NULL; +} + + + + +void SAL_CALL CenterViewFocusModule::notifyConfigurationChange ( + const ConfigurationChangeEvent& rEvent) + throw (RuntimeException) +{ + if (mbValid) + { + if (rEvent.Type.equals(FrameworkHelper::msConfigurationUpdateEndEvent)) + { + HandleNewView(rEvent.Configuration); + } + else if (rEvent.Type.equals(FrameworkHelper::msResourceActivationEvent)) + { + if (rEvent.ResourceId->getResourceURL().match(FrameworkHelper::msViewURLPrefix)) + mbNewViewCreated = true; + } + } +} + + + + +void CenterViewFocusModule::HandleNewView ( + const Reference<XConfiguration>& rxConfiguration) +{ + if (mbNewViewCreated) + { + mbNewViewCreated = false; + // Make the center pane the active one. Tunnel through the + // controller to obtain a ViewShell pointer. + + Sequence<Reference<XResourceId> > xViewIds (rxConfiguration->getResources( + FrameworkHelper::CreateResourceId(FrameworkHelper::msCenterPaneURL), + FrameworkHelper::msViewURLPrefix, + AnchorBindingMode_DIRECT)); + Reference<XView> xView; + if (xViewIds.getLength() > 0) + xView = Reference<XView>( + mxConfigurationController->getResource(xViewIds[0]),UNO_QUERY); + Reference<lang::XUnoTunnel> xTunnel (xView, UNO_QUERY); + if (xTunnel.is() && mpBase!=NULL) + { + ViewShellWrapper* pViewShellWrapper = reinterpret_cast<ViewShellWrapper*>( + xTunnel->getSomething(ViewShellWrapper::getUnoTunnelId())); + if (pViewShellWrapper != NULL) + { + ::boost::shared_ptr<ViewShell> pViewShell = pViewShellWrapper->GetViewShell(); + if (pViewShell.get() != NULL) + mpBase->GetViewShellManager()->MoveToTop(*pViewShell); + } + } + } +} + + + + +void SAL_CALL CenterViewFocusModule::disposing ( + const lang::EventObject& rEvent) + throw (RuntimeException) +{ + if (mxConfigurationController.is()) + if (rEvent.Source == mxConfigurationController) + { + mbValid = false; + mxConfigurationController = NULL; + mpBase = NULL; + } +} + + + +} } // end of namespace sd::framework |