diff options
Diffstat (limited to 'sd/source/ui/toolpanel/controls/CurrentMasterPagesSelector.cxx')
-rw-r--r-- | sd/source/ui/toolpanel/controls/CurrentMasterPagesSelector.cxx | 343 |
1 files changed, 343 insertions, 0 deletions
diff --git a/sd/source/ui/toolpanel/controls/CurrentMasterPagesSelector.cxx b/sd/source/ui/toolpanel/controls/CurrentMasterPagesSelector.cxx new file mode 100644 index 000000000000..7f4149d7e6fd --- /dev/null +++ b/sd/source/ui/toolpanel/controls/CurrentMasterPagesSelector.cxx @@ -0,0 +1,343 @@ +/************************************************************************* + * + * 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 "CurrentMasterPagesSelector.hxx" +#include "PreviewValueSet.hxx" +#include "ViewShellBase.hxx" +#include "DrawViewShell.hxx" +#include "drawdoc.hxx" +#include "sdpage.hxx" +#include "MasterPageContainer.hxx" +#include "MasterPageDescriptor.hxx" +#include "EventMultiplexer.hxx" +#include "app.hrc" +#include "DrawDocShell.hxx" +#include "DrawViewShell.hxx" +#include "res_bmp.hrc" +#include "sdresid.hxx" + +#include <vcl/image.hxx> +#include <svx/svdmodel.hxx> +#include <sfx2/request.hxx> + +#include <set> + + +using namespace ::com::sun::star; + +namespace sd { namespace toolpanel { namespace controls { + + +CurrentMasterPagesSelector::CurrentMasterPagesSelector ( + TreeNode* pParent, + SdDrawDocument& rDocument, + ViewShellBase& rBase, + const ::boost::shared_ptr<MasterPageContainer>& rpContainer) + : MasterPagesSelector (pParent, rDocument, rBase, rpContainer) +{ + SetName(String(RTL_CONSTASCII_USTRINGPARAM("CurrentMasterPagesSelector"))); + + // For this master page selector only we change the default action for + // left clicks. + mnDefaultClickAction = SID_TP_APPLY_TO_SELECTED_SLIDES; + + Link aLink (LINK(this,CurrentMasterPagesSelector,EventMultiplexerListener)); + rBase.GetEventMultiplexer()->AddEventListener(aLink, + sd::tools::EventMultiplexerEvent::EID_CURRENT_PAGE + | sd::tools::EventMultiplexerEvent::EID_EDIT_MODE_NORMAL + | sd::tools::EventMultiplexerEvent::EID_EDIT_MODE_MASTER + | sd::tools::EventMultiplexerEvent::EID_PAGE_ORDER + | sd::tools::EventMultiplexerEvent::EID_SHAPE_CHANGED + | sd::tools::EventMultiplexerEvent::EID_SHAPE_INSERTED + | sd::tools::EventMultiplexerEvent::EID_SHAPE_REMOVED); +} + + + + +CurrentMasterPagesSelector::~CurrentMasterPagesSelector (void) +{ + if (mrDocument.GetDocSh() != NULL) + { + EndListening(*mrDocument.GetDocSh()); + } + else + { + OSL_ASSERT(mrDocument.GetDocSh() != NULL); + } + + Link aLink (LINK(this,CurrentMasterPagesSelector,EventMultiplexerListener)); + mrBase.GetEventMultiplexer()->RemoveEventListener(aLink); +} + + + + +void CurrentMasterPagesSelector::LateInit (void) +{ + MasterPagesSelector::LateInit(); + MasterPagesSelector::Fill(); + if (mrDocument.GetDocSh() != NULL) + { + StartListening(*mrDocument.GetDocSh()); + } + else + { + OSL_ASSERT(mrDocument.GetDocSh() != NULL); + } +} + + + + +void CurrentMasterPagesSelector::Fill (ItemList& rItemList) +{ + USHORT nPageCount = mrDocument.GetMasterSdPageCount(PK_STANDARD); + SdPage* pMasterPage; + // Remember the names of the master pages that have been inserted to + // avoid double insertion. + ::std::set<String> aMasterPageNames; + for (USHORT nIndex=0; nIndex<nPageCount; nIndex++) + { + pMasterPage = mrDocument.GetMasterSdPage (nIndex, PK_STANDARD); + if (pMasterPage == NULL) + continue; + + // Use the name of the master page to avoid duplicate entries. + String sName (pMasterPage->GetName()); + if (aMasterPageNames.find(sName)!=aMasterPageNames.end()) + continue; + aMasterPageNames.insert (sName); + + // Look up the master page in the container and, when it is not yet + // in it, insert it. + MasterPageContainer::Token aToken = mpContainer->GetTokenForPageObject(pMasterPage); + if (aToken == MasterPageContainer::NIL_TOKEN) + { + SharedMasterPageDescriptor pDescriptor (new MasterPageDescriptor( + MasterPageContainer::MASTERPAGE, + nIndex, + String(), + pMasterPage->GetName(), + String(), + pMasterPage->IsPrecious(), + ::boost::shared_ptr<PageObjectProvider>(new ExistingPageProvider(pMasterPage)), + ::boost::shared_ptr<PreviewProvider>(new PagePreviewProvider()))); + aToken = mpContainer->PutMasterPage(pDescriptor); + } + + rItemList.push_back(aToken); + } +} + + + + +ResId CurrentMasterPagesSelector::GetContextMenuResId (void) const +{ + return SdResId(RID_TASKPANE_CURRENT_MASTERPAGESSELECTOR_POPUP); +} + + + + +void CurrentMasterPagesSelector::UpdateSelection (void) +{ + // Iterate over all pages and for the selected ones put the name of + // their master page into a set. + USHORT nPageCount = mrDocument.GetSdPageCount(PK_STANDARD); + SdPage* pPage; + ::std::set<String> aNames; + USHORT nIndex; + bool bLoop (true); + for (nIndex=0; nIndex<nPageCount && bLoop; nIndex++) + { + pPage = mrDocument.GetSdPage (nIndex, PK_STANDARD); + if (pPage != NULL && pPage->IsSelected()) + { + if ( ! pPage->TRG_HasMasterPage()) + { + // One of the pages has no master page. This is an + // indicator for that this method is called in the middle of + // a document change and that the model is not in a valid + // state. Therefore we stop update the selection and wait + // for another call to UpdateSelection when the model is + // valid again. + bLoop = false; + } + else + { + SdrPage& rMasterPage (pPage->TRG_GetMasterPage()); + SdPage* pMasterPage = static_cast<SdPage*>(&rMasterPage); + if (pMasterPage != NULL) + aNames.insert (pMasterPage->GetName()); + } + } + } + + // Find the items for the master pages in the set. + USHORT nItemCount (mpPageSet->GetItemCount()); + for (nIndex=1; nIndex<=nItemCount && bLoop; nIndex++) + { + String sName (mpPageSet->GetItemText (nIndex)); + if (aNames.find(sName) != aNames.end()) + { + mpPageSet->SelectItem (nIndex); + } + } +} + + + + +void CurrentMasterPagesSelector::Execute (SfxRequest& rRequest) +{ + switch (rRequest.GetSlot()) + { + case SID_DELETE_MASTER_PAGE: + { + // Check once again that the master page can safely be deleted, + // i.e. is not used. + SdPage* pMasterPage = GetSelectedMasterPage(); + if (pMasterPage != NULL + && mrDocument.GetMasterPageUserCount(pMasterPage) > 0) + { + // Removing the precious flag so that the following call to + // RemoveUnnessesaryMasterPages() will remove this master page. + pMasterPage->SetPrecious(false); + mrDocument.RemoveUnnecessaryMasterPages(pMasterPage, FALSE, TRUE); + } + } + break; + + default: + MasterPagesSelector::Execute(rRequest); + break; + } +} + + + + +void CurrentMasterPagesSelector::GetState (SfxItemSet& rItemSet) +{ + // Disable the SID_DELTE_MASTER slot when there is only one master page. + if (rItemSet.GetItemState(SID_DELETE_MASTER_PAGE) == SFX_ITEM_AVAILABLE + && mrDocument.GetMasterPageUserCount(GetSelectedMasterPage()) > 0) + { + rItemSet.DisableItem(SID_DELETE_MASTER_PAGE); + } + + ::boost::shared_ptr<DrawViewShell> pDrawViewShell ( + ::boost::dynamic_pointer_cast<DrawViewShell>(mrBase.GetMainViewShell())); + if (rItemSet.GetItemState(SID_TP_EDIT_MASTER) == SFX_ITEM_AVAILABLE + && pDrawViewShell + && pDrawViewShell->GetEditMode() == EM_MASTERPAGE) + { + rItemSet.DisableItem (SID_TP_EDIT_MASTER); + } + + MasterPagesSelector::GetState(rItemSet); +} + + + + + + +IMPL_LINK(CurrentMasterPagesSelector,EventMultiplexerListener, + sd::tools::EventMultiplexerEvent*,pEvent) +{ + if (pEvent != NULL) + { + switch (pEvent->meEventId) + { + case sd::tools::EventMultiplexerEvent::EID_CURRENT_PAGE: + case sd::tools::EventMultiplexerEvent::EID_EDIT_MODE_NORMAL: + case sd::tools::EventMultiplexerEvent::EID_EDIT_MODE_MASTER: + case sd::tools::EventMultiplexerEvent::EID_SLIDE_SORTER_SELECTION: + UpdateSelection(); + break; + + case sd::tools::EventMultiplexerEvent::EID_PAGE_ORDER: + // This is tricky. If a master page is removed, moved, or + // added we have to wait until both the notes master page + // and the standard master page have been removed, moved, + // or added. We do this by looking at the number of master + // pages which has to be odd in the consistent state (the + // handout master page is always present). If the number is + // even we ignore the hint. + if (mrBase.GetDocument()->GetMasterPageCount()%2 == 1) + MasterPagesSelector::Fill(); + break; + + case sd::tools::EventMultiplexerEvent::EID_SHAPE_CHANGED: + case sd::tools::EventMultiplexerEvent::EID_SHAPE_INSERTED: + case sd::tools::EventMultiplexerEvent::EID_SHAPE_REMOVED: + InvalidatePreview((const SdPage*)pEvent->mpUserData); + break; + } + } + + return 0; +} + + + + +void CurrentMasterPagesSelector::Notify (SfxBroadcaster&, const SfxHint& rHint) +{ + const SfxSimpleHint* pSimpleHint = dynamic_cast<const SfxSimpleHint*>(&rHint); + if (pSimpleHint != NULL) + { + if (pSimpleHint->GetId() == SFX_HINT_DOCCHANGED) + { + // Is the edit view visible in the center pane? + ::boost::shared_ptr<DrawViewShell> pDrawViewShell ( + ::boost::dynamic_pointer_cast<DrawViewShell>(mrBase.GetMainViewShell())); + if (pDrawViewShell.get() != NULL) + { + // Is the edit view in master page mode? + if (pDrawViewShell->GetEditMode() == EM_MASTERPAGE) + { + // Mark the currently edited master page as precious. + SdPage* pCurrentMasterPage = pDrawViewShell->getCurrentPage(); + if (pCurrentMasterPage != NULL) + pCurrentMasterPage->SetPrecious(true); + } + } + } + } +} + + + + +} } } // end of namespace ::sd::toolpanel::controls |