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Diffstat (limited to 'framework/source/dispatch/startmoduledispatcher.cxx')
| -rw-r--r-- | framework/source/dispatch/startmoduledispatcher.cxx | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/framework/source/dispatch/startmoduledispatcher.cxx b/framework/source/dispatch/startmoduledispatcher.cxx new file mode 100644 index 000000000..39ac70ee1 --- /dev/null +++ b/framework/source/dispatch/startmoduledispatcher.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 <dispatch/startmoduledispatcher.hxx> + +#include <framework/framelistanalyzer.hxx> +#include <targets.h> +#include "isstartmoduledispatch.hxx" + +#include <com/sun/star/frame/Desktop.hpp> +#include <com/sun/star/frame/DispatchResultState.hpp> +#include <com/sun/star/frame/XController.hpp> +#include <com/sun/star/frame/StartModule.hpp> + +#include <unotools/moduleoptions.hxx> +#include <utility> + +namespace framework{ + +#ifdef fpf + #error "Who uses \"fpf\" as define. It will overwrite my namespace alias ..." +#endif + +StartModuleDispatcher::StartModuleDispatcher(css::uno::Reference< css::uno::XComponentContext > xContext) + : m_xContext (std::move(xContext )) +{ +} + +StartModuleDispatcher::~StartModuleDispatcher() +{ +} + +void SAL_CALL StartModuleDispatcher::dispatch(const css::util::URL& aURL , + const css::uno::Sequence< css::beans::PropertyValue >& lArguments) +{ + dispatchWithNotification(aURL, lArguments, css::uno::Reference< css::frame::XDispatchResultListener >()); +} + +void SAL_CALL StartModuleDispatcher::dispatchWithNotification(const css::util::URL& aURL , + const css::uno::Sequence< css::beans::PropertyValue >& /*lArguments*/, + const css::uno::Reference< css::frame::XDispatchResultListener >& xListener ) +{ + ::sal_Int16 nResult = css::frame::DispatchResultState::DONTKNOW; + if (isStartModuleDispatch(aURL)) + { + nResult = css::frame::DispatchResultState::FAILURE; + if (implts_isBackingModePossible ()) + { + implts_establishBackingMode (); + nResult = css::frame::DispatchResultState::SUCCESS; + } + } + + implts_notifyResultListener(xListener, nResult, css::uno::Any()); +} + +css::uno::Sequence< ::sal_Int16 > SAL_CALL StartModuleDispatcher::getSupportedCommandGroups() +{ + return css::uno::Sequence< ::sal_Int16 >(); +} + +css::uno::Sequence< css::frame::DispatchInformation > SAL_CALL StartModuleDispatcher::getConfigurableDispatchInformation(::sal_Int16 /*nCommandGroup*/) +{ + return css::uno::Sequence< css::frame::DispatchInformation >(); +} + +void SAL_CALL StartModuleDispatcher::addStatusListener(const css::uno::Reference< css::frame::XStatusListener >& /*xListener*/, + const css::util::URL& /*aURL*/ ) +{ +} + +void SAL_CALL StartModuleDispatcher::removeStatusListener(const css::uno::Reference< css::frame::XStatusListener >& /*xListener*/, + const css::util::URL& /*aURL*/ ) +{ +} + +bool StartModuleDispatcher::implts_isBackingModePossible() +{ + if ( ! SvtModuleOptions().IsModuleInstalled(SvtModuleOptions::EModule::STARTMODULE)) + return false; + + css::uno::Reference< css::frame::XFramesSupplier > xDesktop = + css::frame::Desktop::create( m_xContext ); + + FrameListAnalyzer aCheck( + xDesktop, + css::uno::Reference< css::frame::XFrame >(), + FrameAnalyzerFlags::Help | FrameAnalyzerFlags::BackingComponent); + + bool bIsPossible = false; + + if ( ! aCheck.m_xBackingComponent.is() + && aCheck.m_lOtherVisibleFrames.empty() ) + { + bIsPossible = true; + } + + return bIsPossible; +} + +void StartModuleDispatcher::implts_establishBackingMode() +{ + css::uno::Reference< css::frame::XDesktop2> xDesktop = css::frame::Desktop::create( m_xContext ); + css::uno::Reference< css::frame::XFrame > xFrame = xDesktop->findFrame(SPECIALTARGET_BLANK, 0); + css::uno::Reference< css::awt::XWindow > xContainerWindow = xFrame->getContainerWindow(); + + css::uno::Reference< css::frame::XController > xStartModule = css::frame::StartModule::createWithParentWindow(m_xContext, xContainerWindow); + css::uno::Reference< css::awt::XWindow > xComponentWindow(xStartModule, css::uno::UNO_QUERY); + xFrame->setComponent(xComponentWindow, xStartModule); + xStartModule->attachFrame(xFrame); + xContainerWindow->setVisible(true); +} + +void StartModuleDispatcher::implts_notifyResultListener(const css::uno::Reference< css::frame::XDispatchResultListener >& xListener, + ::sal_Int16 nState , + const css::uno::Any& aResult ) +{ + if ( ! xListener.is()) + return; + + css::frame::DispatchResultEvent aEvent( + css::uno::Reference< css::uno::XInterface >(static_cast< ::cppu::OWeakObject* >(this), css::uno::UNO_QUERY), + nState, + aResult); + + xListener->dispatchFinished(aEvent); +} + +} // namespace framework + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |