diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
commit | 940b4d1848e8c70ab7642901a68594e8016caffc (patch) | |
tree | eb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /framework/source/accelerators/globalacceleratorconfiguration.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/accelerators/globalacceleratorconfiguration.cxx')
-rw-r--r-- | framework/source/accelerators/globalacceleratorconfiguration.cxx | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/framework/source/accelerators/globalacceleratorconfiguration.cxx b/framework/source/accelerators/globalacceleratorconfiguration.cxx new file mode 100644 index 000000000..359fbcd5b --- /dev/null +++ b/framework/source/accelerators/globalacceleratorconfiguration.cxx @@ -0,0 +1,138 @@ +/* -*- 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 <accelerators/acceleratorconfiguration.hxx> +#include <accelerators/keymapping.hxx> +#include <helper/mischelper.hxx> + +#include <com/sun/star/util/XChangesNotifier.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> + +#include <cppuhelper/implbase.hxx> +#include <cppuhelper/supportsservice.hxx> +#include <rtl/ref.hxx> + +using namespace framework; + +namespace { + +/** + implements a read/write access to the global + accelerator configuration. + */ +typedef ::cppu::ImplInheritanceHelper< + XCUBasedAcceleratorConfiguration, + css::lang::XServiceInfo > GlobalAcceleratorConfiguration_BASE; +class GlobalAcceleratorConfiguration : public GlobalAcceleratorConfiguration_BASE +{ +public: + + /** initialize this instance and fill the internal cache. + + @param xSMGR + reference to a uno service manager, which is used internally. + */ + explicit GlobalAcceleratorConfiguration(const css::uno::Reference< css::uno::XComponentContext >& xContext); + + virtual OUString SAL_CALL getImplementationName() override + { + return "com.sun.star.comp.framework.GlobalAcceleratorConfiguration"; + } + + 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.ui.GlobalAcceleratorConfiguration"}; + } + + /// This has to be called after when the instance is acquire()'d. + void fillCache(); + +private: + + /** helper to listen for configuration changes without ownership cycle problems */ + css::uno::Reference< css::util::XChangesListener > m_xCfgListener; +}; + +GlobalAcceleratorConfiguration::GlobalAcceleratorConfiguration(const css::uno::Reference< css::uno::XComponentContext >& xContext) + : GlobalAcceleratorConfiguration_BASE(xContext) +{ + // force keyboard string registration. + KeyMapping::get(); +} + +void GlobalAcceleratorConfiguration::fillCache() +{ + /** read all data into the cache. */ + +#if 0 + // get current office locale ... but don't cache it. + // Otherwise we must be listener on the configuration layer + // which seems to superfluous for this small implementation .-) + // XXX: what is this good for? it was a comphelper::Locale but unused + LanguageTag aLanguageTag(m_sLocale); +#endif + + // May be there exists no accelerator config? Handle it gracefully :-) + try + { + m_sGlobalOrModules = CFG_ENTRY_GLOBAL; + XCUBasedAcceleratorConfiguration::reload(); + + css::uno::Reference< css::util::XChangesNotifier > xBroadcaster(m_xCfg, css::uno::UNO_QUERY_THROW); + m_xCfgListener = new WeakChangesListener(this); + xBroadcaster->addChangesListener(m_xCfgListener); + } + catch(const css::uno::RuntimeException&) + { throw; } + catch(const css::uno::Exception&) + {} +} + +struct Instance +{ + explicit Instance(css::uno::Reference<css::uno::XComponentContext> const & context) + : instance(new GlobalAcceleratorConfiguration(context)) + { + instance->fillCache(); + } + + rtl::Reference<GlobalAcceleratorConfiguration> instance; +}; + +struct Singleton: + public rtl::StaticWithArg< + Instance, css::uno::Reference<css::uno::XComponentContext>, Singleton> +{}; + +} + +extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface * +com_sun_star_comp_framework_GlobalAcceleratorConfiguration_get_implementation( + css::uno::XComponentContext *context, + css::uno::Sequence<css::uno::Any> const &) +{ + return cppu::acquire(static_cast<cppu::OWeakObject*>(Singleton::get(context).instance.get())); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |