diff options
Diffstat (limited to 'sd/source/ui/toolpanel/controls/RecentlyUsedMasterPages.cxx')
| -rw-r--r-- | sd/source/ui/toolpanel/controls/RecentlyUsedMasterPages.cxx | 498 |
1 files changed, 0 insertions, 498 deletions
diff --git a/sd/source/ui/toolpanel/controls/RecentlyUsedMasterPages.cxx b/sd/source/ui/toolpanel/controls/RecentlyUsedMasterPages.cxx deleted file mode 100644 index 558cfd69f..000000000 --- a/sd/source/ui/toolpanel/controls/RecentlyUsedMasterPages.cxx +++ /dev/null @@ -1,498 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * 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. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_sd.hxx" - -#include "RecentlyUsedMasterPages.hxx" -#include "MasterPageObserver.hxx" -#include "MasterPagesSelector.hxx" -#include "MasterPageDescriptor.hxx" -#include "tools/ConfigurationAccess.hxx" -#include "drawdoc.hxx" -#include "sdpage.hxx" - -#include <algorithm> -#include <vector> - -#include <comphelper/processfactory.hxx> -#include "unomodel.hxx" -#include <com/sun/star/drawing/XDrawPagesSupplier.hpp> -#include <com/sun/star/drawing/XDrawPages.hpp> -#include <com/sun/star/frame/XComponentLoader.hpp> -#include <com/sun/star/container/XNameAccess.hpp> -#include <com/sun/star/container/XHierarchicalNameAccess.hpp> -#include <com/sun/star/lang/XMultiServiceFactory.hpp> -#include <com/sun/star/beans/PropertyValue.hpp> -#include <com/sun/star/beans/PropertyState.hpp> -#include <tools/urlobj.hxx> -#include <unotools/confignode.hxx> -#include <osl/doublecheckedlocking.h> -#include <osl/getglobalmutex.hxx> - -using namespace ::std; -using ::rtl::OUString; -using namespace ::com::sun::star; -using namespace ::com::sun::star::uno; - - -namespace { - -static const OUString& GetPathToImpressConfigurationRoot (void) -{ - static const OUString sPathToImpressConfigurationRoot ( - RTL_CONSTASCII_USTRINGPARAM("/org.openoffice.Office.Impress/")); - return sPathToImpressConfigurationRoot; -} -static const OUString& GetPathToSetNode (void) -{ - static const OUString sPathToSetNode( - RTL_CONSTASCII_USTRINGPARAM( - "MultiPaneGUI/ToolPanel/RecentlyUsedMasterPages")); - return sPathToSetNode; -} - - -class Descriptor -{ -public: - ::rtl::OUString msURL; - ::rtl::OUString msName; - ::sd::toolpanel::controls::MasterPageContainer::Token maToken; - Descriptor (const ::rtl::OUString& rsURL, const ::rtl::OUString& rsName) - : msURL(rsURL), - msName(rsName), - maToken(::sd::toolpanel::controls::MasterPageContainer::NIL_TOKEN) - {} - Descriptor (::sd::toolpanel::controls::MasterPageContainer::Token aToken, - const ::rtl::OUString& rsURL, const ::rtl::OUString& rsName) - : msURL(rsURL), - msName(rsName), - maToken(aToken) - {} - class TokenComparator - { - public: - TokenComparator(::sd::toolpanel::controls::MasterPageContainer::Token aToken) - : maToken(aToken) {} - bool operator () (const Descriptor& rDescriptor) const - { return maToken==rDescriptor.maToken; } - private: - ::sd::toolpanel::controls::MasterPageContainer::Token maToken; - }; -}; - -} // end of anonymous namespace - - - - -namespace sd { namespace toolpanel { namespace controls { - -class RecentlyUsedMasterPages::MasterPageList : public ::std::vector<Descriptor> -{ -public: - MasterPageList (void) {} -}; - - -RecentlyUsedMasterPages* RecentlyUsedMasterPages::mpInstance = NULL; - - -RecentlyUsedMasterPages& RecentlyUsedMasterPages::Instance (void) -{ - if (mpInstance == NULL) - { - ::osl::GetGlobalMutex aMutexFunctor; - ::osl::MutexGuard aGuard (aMutexFunctor()); - if (mpInstance == NULL) - { - RecentlyUsedMasterPages* pInstance = new RecentlyUsedMasterPages(); - pInstance->LateInit(); - SdGlobalResourceContainer::Instance().AddResource ( - ::std::auto_ptr<SdGlobalResource>(pInstance)); - OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER(); - mpInstance = pInstance; - } - } - else { - OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER(); - } - - return *mpInstance; -} - - - - -RecentlyUsedMasterPages::RecentlyUsedMasterPages (void) - : maListeners(), - mpMasterPages(new MasterPageList()), - mnMaxListSize(8), - mpContainer(new MasterPageContainer()) -{ -} - - - - -RecentlyUsedMasterPages::~RecentlyUsedMasterPages (void) -{ - Link aLink (LINK(this,RecentlyUsedMasterPages,MasterPageContainerChangeListener)); - mpContainer->RemoveChangeListener(aLink); - - MasterPageObserver::Instance().RemoveEventListener( - LINK(this,RecentlyUsedMasterPages,MasterPageChangeListener)); -} - - - - -void RecentlyUsedMasterPages::LateInit (void) -{ - Link aLink (LINK(this,RecentlyUsedMasterPages,MasterPageContainerChangeListener)); - mpContainer->AddChangeListener(aLink); - - LoadPersistentValues (); - MasterPageObserver::Instance().AddEventListener( - LINK(this,RecentlyUsedMasterPages,MasterPageChangeListener)); -} - - - - -void RecentlyUsedMasterPages::LoadPersistentValues (void) -{ - try - { - tools::ConfigurationAccess aConfiguration ( - GetPathToImpressConfigurationRoot(), - tools::ConfigurationAccess::READ_ONLY); - Reference<container::XNameAccess> xSet ( - aConfiguration.GetConfigurationNode(GetPathToSetNode()), - UNO_QUERY); - if ( ! xSet.is()) - return; - - const String sURLMemberName (RTL_CONSTASCII_USTRINGPARAM("URL")); - const String sNameMemberName (RTL_CONSTASCII_USTRINGPARAM("Name")); - OUString sURL; - OUString sName; - - // Read the names and URLs of the master pages. - Sequence<OUString> aKeys (xSet->getElementNames()); - mpMasterPages->clear(); - mpMasterPages->reserve(aKeys.getLength()); - for (int i=0; i<aKeys.getLength(); i++) - { - Reference<container::XNameAccess> xSetItem ( - xSet->getByName(aKeys[i]), UNO_QUERY); - if (xSetItem.is()) - { - Any aURL (xSetItem->getByName(sURLMemberName)); - Any aName (xSetItem->getByName(sNameMemberName)); - aURL >>= sURL; - aName >>= sName; - SharedMasterPageDescriptor pDescriptor (new MasterPageDescriptor( - MasterPageContainer::TEMPLATE, - -1, - sURL, - String(), - sName, - false, - ::boost::shared_ptr<PageObjectProvider>( - new TemplatePageObjectProvider(sURL)), - ::boost::shared_ptr<PreviewProvider>( - new TemplatePreviewProvider(sURL)))); - // For user supplied templates we use a different - // preview provider: The preview in the document shows - // not only shapes on the master page but also shapes on - // the foreground. This is misleading and therefore - // these previews are discarded and created directly - // from the page objects. - if (pDescriptor->GetURLClassification() == MasterPageDescriptor::URLCLASS_USER) - pDescriptor->mpPreviewProvider = ::boost::shared_ptr<PreviewProvider>( - new PagePreviewProvider()); - MasterPageContainer::Token aToken (mpContainer->PutMasterPage(pDescriptor)); - mpMasterPages->push_back(Descriptor(aToken,sURL,sName)); - } - } - - ResolveList(); - } - catch (Exception&) - { - // Ignore exception. - } -} - - - - -void RecentlyUsedMasterPages::SavePersistentValues (void) -{ - try - { - tools::ConfigurationAccess aConfiguration ( - GetPathToImpressConfigurationRoot(), - tools::ConfigurationAccess::READ_WRITE); - Reference<container::XNameContainer> xSet ( - aConfiguration.GetConfigurationNode(GetPathToSetNode()), - UNO_QUERY); - if ( ! xSet.is()) - return; - - // Clear the set. - Sequence<OUString> aKeys (xSet->getElementNames()); - sal_Int32 i; - for (i=0; i<aKeys.getLength(); i++) - xSet->removeByName (aKeys[i]); - - // Fill it with the URLs of this object. - const String sURLMemberName (RTL_CONSTASCII_USTRINGPARAM("URL")); - const String sNameMemberName (RTL_CONSTASCII_USTRINGPARAM("Name")); - Any aValue; - Reference<lang::XSingleServiceFactory> xChildFactory ( - xSet, UNO_QUERY); - if ( ! xChildFactory.is()) - return; - MasterPageList::const_iterator iDescriptor; - sal_Int32 nIndex(0); - for (iDescriptor=mpMasterPages->begin(); - iDescriptor!=mpMasterPages->end(); - ++iDescriptor,++nIndex) - { - // Create new child. - OUString sKey (RTL_CONSTASCII_USTRINGPARAM("index_")); - sKey += OUString::valueOf(nIndex); - Reference<container::XNameReplace> xChild( - xChildFactory->createInstance(), UNO_QUERY); - if (xChild.is()) - { - xSet->insertByName (sKey, makeAny(xChild)); - - aValue <<= OUString(iDescriptor->msURL); - xChild->replaceByName (sURLMemberName, aValue); - - aValue <<= OUString(iDescriptor->msName); - xChild->replaceByName (sNameMemberName, aValue); - } - } - - // Write the data back to disk. - aConfiguration.CommitChanges(); - } - catch (Exception&) - { - // Ignore exception. - } -} - - - - -void RecentlyUsedMasterPages::AddEventListener (const Link& rEventListener) -{ - if (::std::find ( - maListeners.begin(), - maListeners.end(), - rEventListener) == maListeners.end()) - { - maListeners.push_back (rEventListener); - } -} - - - - -void RecentlyUsedMasterPages::RemoveEventListener (const Link& rEventListener) -{ - maListeners.erase ( - ::std::find ( - maListeners.begin(), - maListeners.end(), - rEventListener)); -} - - - - -int RecentlyUsedMasterPages::GetMasterPageCount (void) const -{ - return mpMasterPages->size(); -} - - - - -MasterPageContainer::Token RecentlyUsedMasterPages::GetTokenForIndex (sal_uInt32 nIndex) const -{ - if(nIndex<mpMasterPages->size()) - return (*mpMasterPages)[nIndex].maToken; - else - return MasterPageContainer::NIL_TOKEN; -} - - - - -void RecentlyUsedMasterPages::SendEvent (void) -{ - ::std::vector<Link>::iterator aLink (maListeners.begin()); - ::std::vector<Link>::iterator aEnd (maListeners.end()); - while (aLink!=aEnd) - { - aLink->Call (NULL); - ++aLink; - } -} - - - - -IMPL_LINK(RecentlyUsedMasterPages, MasterPageChangeListener, - MasterPageObserverEvent*, pEvent) -{ - switch (pEvent->meType) - { - case MasterPageObserverEvent::ET_MASTER_PAGE_ADDED: - case MasterPageObserverEvent::ET_MASTER_PAGE_EXISTS: - AddMasterPage( - mpContainer->GetTokenForStyleName(pEvent->mrMasterPageName)); - break; - - case MasterPageObserverEvent::ET_MASTER_PAGE_REMOVED: - // Do not change the list of recently master pages (the deleted - // page was recently used) but tell the listeners. They may want - // to update their lists. - SendEvent(); - break; - } - return 0; -} - - - - -IMPL_LINK(RecentlyUsedMasterPages, MasterPageContainerChangeListener, - MasterPageContainerChangeEvent*, pEvent) -{ - if (pEvent != NULL) - switch (pEvent->meEventType) - { - case MasterPageContainerChangeEvent::CHILD_ADDED: - case MasterPageContainerChangeEvent::CHILD_REMOVED: - case MasterPageContainerChangeEvent::INDEX_CHANGED: - case MasterPageContainerChangeEvent::INDEXES_CHANGED: - ResolveList(); - break; - - default: - // Ignored. - break; - } - return 0; -} - - - - -void RecentlyUsedMasterPages::AddMasterPage ( - MasterPageContainer::Token aToken, - bool bMakePersistent) -{ - // For the page to be inserted the token has to be valid and the page - // has to have a valid URL. This excludes master pages that do not come - // from template files. - if (aToken != MasterPageContainer::NIL_TOKEN - && mpContainer->GetURLForToken(aToken).Len()>0) - { - - MasterPageList::iterator aIterator ( - ::std::find_if(mpMasterPages->begin(),mpMasterPages->end(), - Descriptor::TokenComparator(aToken))); - if (aIterator != mpMasterPages->end()) - { - // When an entry for the given token already exists then remove - // it now and insert it later at the head of the list. - mpMasterPages->erase (aIterator); - } - - mpMasterPages->insert(mpMasterPages->begin(), - Descriptor( - aToken, - mpContainer->GetURLForToken(aToken), - mpContainer->GetStyleNameForToken(aToken))); - - // Shorten list to maximal size. - while (mpMasterPages->size() > mnMaxListSize) - { - mpMasterPages->pop_back (); - } - - if (bMakePersistent) - SavePersistentValues (); - SendEvent(); - } -} - - - - -void RecentlyUsedMasterPages::ResolveList (void) -{ - bool bNotify (false); - - MasterPageList::iterator iDescriptor; - for (iDescriptor=mpMasterPages->begin(); iDescriptor!=mpMasterPages->end(); ++iDescriptor) - { - if (iDescriptor->maToken == MasterPageContainer::NIL_TOKEN) - { - MasterPageContainer::Token aToken (mpContainer->GetTokenForURL(iDescriptor->msURL)); - iDescriptor->maToken = aToken; - if (aToken != MasterPageContainer::NIL_TOKEN) - bNotify = true; - } - else - { - if ( ! mpContainer->HasToken(iDescriptor->maToken)) - { - iDescriptor->maToken = MasterPageContainer::NIL_TOKEN; - bNotify = true; - } - } - } - - if (bNotify) - SendEvent(); -} - - -} } } // end of namespace ::sd::toolpanel::controls - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |