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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
commit | 940b4d1848e8c70ab7642901a68594e8016caffc (patch) | |
tree | eb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /framework/source/uielement/objectmenucontroller.cxx | |
parent | Initial commit. (diff) | |
download | libreoffice-1ad18e38974bb28c3d98d0be8f7d8c18fc56de29.tar.xz libreoffice-1ad18e38974bb28c3d98d0be8f7d8c18fc56de29.zip |
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'framework/source/uielement/objectmenucontroller.cxx')
-rw-r--r-- | framework/source/uielement/objectmenucontroller.cxx | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/framework/source/uielement/objectmenucontroller.cxx b/framework/source/uielement/objectmenucontroller.cxx new file mode 100644 index 000000000..80215acb8 --- /dev/null +++ b/framework/source/uielement/objectmenucontroller.cxx @@ -0,0 +1,147 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <stdtypes.h> + +#include <com/sun/star/embed/VerbAttributes.hpp> +#include <com/sun/star/embed/VerbDescriptor.hpp> + +#include <svtools/popupmenucontrollerbase.hxx> +#include <toolkit/awt/vclxmenu.hxx> +#include <cppuhelper/supportsservice.hxx> +#include <cppuhelper/weak.hxx> +#include <vcl/menu.hxx> +#include <vcl/svapp.hxx> +#include <osl/mutex.hxx> + +using namespace com::sun::star::uno; +using namespace com::sun::star::lang; +using namespace com::sun::star::frame; +using namespace com::sun::star::beans; +using namespace com::sun::star::util; +using namespace framework; + +namespace { + +class ObjectMenuController : public svt::PopupMenuControllerBase +{ + using svt::PopupMenuControllerBase::disposing; + +public: + explicit ObjectMenuController( const css::uno::Reference< css::uno::XComponentContext >& xContext ); + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName() override + { + return "com.sun.star.comp.framework.ObjectMenuController"; + } + + virtual sal_Bool SAL_CALL supportsService(OUString const & ServiceName) override + { + return cppu::supportsService(this, ServiceName); + } + + virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override + { + return {"com.sun.star.frame.PopupMenuController"}; + } + + // XStatusListener + virtual void SAL_CALL statusChanged( const css::frame::FeatureStateEvent& Event ) override; + + // XEventListener + virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override; + +private: + void fillPopupMenu( const css::uno::Sequence< css::embed::VerbDescriptor >& rVerbCommandSeq, css::uno::Reference< css::awt::XPopupMenu > const & rPopupMenu ); +}; + +ObjectMenuController::ObjectMenuController( const css::uno::Reference< css::uno::XComponentContext >& xContext ) : + svt::PopupMenuControllerBase( xContext ) +{ +} + +// private function +void ObjectMenuController::fillPopupMenu( const Sequence< css::embed::VerbDescriptor >& rVerbCommandSeq, Reference< css::awt::XPopupMenu > const & rPopupMenu ) +{ + const css::embed::VerbDescriptor* pVerbCommandArray = rVerbCommandSeq.getConstArray(); + VCLXPopupMenu* pPopupMenu = static_cast<VCLXPopupMenu *>(comphelper::getUnoTunnelImplementation<VCLXMenu>( rPopupMenu )); + PopupMenu* pVCLPopupMenu = nullptr; + + SolarMutexGuard aSolarMutexGuard; + + resetPopupMenu( rPopupMenu ); + if ( pPopupMenu ) + pVCLPopupMenu = static_cast<PopupMenu *>(pPopupMenu->GetMenu()); + + if ( !pVCLPopupMenu ) + return; + + const OUString aVerbCommand( ".uno:ObjectMenue?VerbID:short=" ); + for ( sal_Int32 i = 0; i < rVerbCommandSeq.getLength(); i++ ) + { + const css::embed::VerbDescriptor& rVerb = pVerbCommandArray[i]; + if ( rVerb.VerbAttributes & css::embed::VerbAttributes::MS_VERBATTR_ONCONTAINERMENU ) + { + m_xPopupMenu->insertItem( i+1, rVerb.VerbName, 0, i ); + // use VCL popup menu pointer to set vital information that are not part of the awt implementation + + OUString aCommand = aVerbCommand + OUString::number( rVerb.VerbID ); + pVCLPopupMenu->SetItemCommand( i+1, aCommand ); // Store verb command + } + } +} + +// XEventListener +void SAL_CALL ObjectMenuController::disposing( const EventObject& ) +{ + Reference< css::awt::XMenuListener > xHolder(static_cast<OWeakObject *>(this), UNO_QUERY ); + + osl::MutexGuard aLock( m_aMutex ); + m_xFrame.clear(); + m_xDispatch.clear(); + + if ( m_xPopupMenu.is() ) + m_xPopupMenu->removeMenuListener( Reference< css::awt::XMenuListener >(static_cast<OWeakObject *>(this), UNO_QUERY )); + m_xPopupMenu.clear(); +} + +// XStatusListener +void SAL_CALL ObjectMenuController::statusChanged( const FeatureStateEvent& Event ) +{ + Sequence < css::embed::VerbDescriptor > aVerbCommandSeq; + if ( Event.State >>= aVerbCommandSeq ) + { + osl::MutexGuard aLock( m_aMutex ); + if ( m_xPopupMenu.is() ) + fillPopupMenu( aVerbCommandSeq, m_xPopupMenu ); + } +} + +} + +extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface * +com_sun_star_comp_framework_ObjectMenuController_get_implementation( + css::uno::XComponentContext *context, + css::uno::Sequence<css::uno::Any> const &) +{ + return cppu::acquire(new ObjectMenuController(context)); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |