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/**************************************************************
*
* 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
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*************************************************************/
#ifndef SD_FRAMEWORK_RESOURCE_FACTORY_MANAGER_HXX
#define SD_FRAMEWORK_RESOURCE_FACTORY_MANAGER_HXX
#include <com/sun/star/drawing/framework/XControllerManager.hpp>
#include <com/sun/star/drawing/framework/XModuleController.hpp>
#include <com/sun/star/drawing/framework/XResourceFactoryManager.hpp>
#include <com/sun/star/util/XURLTransformer.hpp>
#include <osl/mutex.hxx>
#include <comphelper/stl_types.hxx>
#include <hash_map>
namespace css = ::com::sun::star;
namespace sd { namespace framework {
/** Container of resource factories of the drawing framework.
*/
class ResourceFactoryManager
{
public:
ResourceFactoryManager (
const css::uno::Reference<css::drawing::framework::XControllerManager>& rxManager);
~ResourceFactoryManager (void);
/** Register a resource factory for one type of resource.
@param rsURL
The type of the resource that will be created by the factory.
@param rxFactory
The factory that will create resource objects of the specfied type.
*/
void AddFactory (
const ::rtl::OUString& rsURL,
const css::uno::Reference<css::drawing::framework::XResourceFactory>& rxFactory)
throw (css::uno::RuntimeException);
/** Unregister the specifed factory.
@param rsURL
Unregister only the factory for this URL. When the same factory
is registered for other URLs then these remain registered.
*/
void RemoveFactoryForURL(
const ::rtl::OUString& rsURL)
throw (css::uno::RuntimeException);
/** Unregister the specified factory.
@param rxFactory
Unregister the this factory for all URLs that it has been
registered for.
*/
void RemoveFactoryForReference(
const css::uno::Reference<css::drawing::framework::XResourceFactory>& rxFactory)
throw (css::uno::RuntimeException);
/** Return a factory that can create resources specified by the given URL.
@param rsCompleteURL
This URL specifies the type of the resource. It may contain arguments.
@return
When a factory for the specified URL has been registered by a
previous call to AddFactory() then a reference to that factory
is returned. Otherwise an empty reference is returned.
*/
css::uno::Reference<css::drawing::framework::XResourceFactory> GetFactory (
const ::rtl::OUString& rsURL)
throw (css::uno::RuntimeException);
private:
::osl::Mutex maMutex;
typedef ::std::hash_map<
::rtl::OUString,
css::uno::Reference<css::drawing::framework::XResourceFactory>,
::comphelper::UStringHash,
::comphelper::UStringEqual> FactoryMap;
FactoryMap maFactoryMap;
typedef ::std::vector<
::std::pair<
rtl::OUString,
css::uno::Reference<css::drawing::framework::XResourceFactory> > >
FactoryPatternList;
FactoryPatternList maFactoryPatternList;
css::uno::Reference<css::drawing::framework::XControllerManager> mxControllerManager;
css::uno::Reference<css::util::XURLTransformer> mxURLTransformer;
/** Look up the factory for the given URL.
@param rsURLBase
The css::tools::URL.Main part of a URL. Arguments have to be
stripped off by the caller.
@return
When the factory has not yet been added then return NULL.
*/
css::uno::Reference<css::drawing::framework::XResourceFactory> FindFactory (
const ::rtl::OUString& rsURLBase)
throw (css::uno::RuntimeException);
};
} } // end of namespace sd::framework
#endif
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