sd/source/ui/toolpanel/controls/RecentMasterPagesSelector.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20
  21 #include "RecentMasterPagesSelector.hxx"
  22 #include "PreviewValueSet.hxx"
  23
  24 #include "RecentlyUsedMasterPages.hxx"
  25 #include "MasterPageContainerProviders.hxx"
  26 #include "MasterPageObserver.hxx"
  27 #include "sdpage.hxx"
  28 #include "drawdoc.hxx"
  29 #include "app.hrc"
  30 #include <vcl/bitmap.hxx>
  31
  32 namespace sd { namespace toolpanel { namespace controls {
  33
  34
  35 RecentMasterPagesSelector::RecentMasterPagesSelector (
  36     TreeNode* pParent,
  37     SdDrawDocument& rDocument,
  38     ViewShellBase& rBase,
  39     const ::boost::shared_ptr<MasterPageContainer>& rpContainer)
  40     : MasterPagesSelector (pParent, rDocument, rBase, rpContainer)
  41 {
  42     SetName (OUString("RecentMasterPagesSelector"));
  43 }
  44
  45
  46
  47
  48 RecentMasterPagesSelector::~RecentMasterPagesSelector (void)
  49 {
  50     RecentlyUsedMasterPages::Instance().RemoveEventListener (
  51         LINK(this,RecentMasterPagesSelector,MasterPageListListener));
  52 }
  53
  54
  55
  56
  57 void RecentMasterPagesSelector::LateInit (void)
  58 {
  59     MasterPagesSelector::LateInit();
  60
  61     MasterPagesSelector::Fill();
  62     RecentlyUsedMasterPages::Instance().AddEventListener (
  63         LINK(this,RecentMasterPagesSelector,MasterPageListListener));
  64 }
  65
  66
  67
  68
  69 IMPL_LINK_NOARG(RecentMasterPagesSelector, MasterPageListListener)
  70 {
  71     MasterPagesSelector::Fill();
  72     return 0;
  73 }
  74
  75
  76
  77
  78 void RecentMasterPagesSelector::Fill (ItemList& rItemList)
  79 {
  80     // Create a set of names of the master pages used by the document.
  81     MasterPageObserver::MasterPageNameSet aCurrentNames;
  82     sal_uInt16 nMasterPageCount = mrDocument.GetMasterSdPageCount(PK_STANDARD);
  83     sal_uInt16 nIndex;
  84     for (nIndex=0; nIndex<nMasterPageCount; nIndex++)
  85     {
  86         SdPage* pMasterPage = mrDocument.GetMasterSdPage (nIndex, PK_STANDARD);
  87         if (pMasterPage != NULL)
  88             aCurrentNames.insert (pMasterPage->GetName());
  89     }
  90     MasterPageObserver::MasterPageNameSet::iterator aI;
  91
  92     // Insert the recently used master pages that are currently not used.
  93     RecentlyUsedMasterPages& rInstance (RecentlyUsedMasterPages::Instance());
  94     int nPageCount = rInstance.GetMasterPageCount();
  95     for (nIndex=0; nIndex<nPageCount; nIndex++)
  96     {
  97         // Add an entry when a) the page is already known to the
  98         // MasterPageContainer, b) the style name is empty, i.e. it has not yet
  99         // been loaded (and thus can not be in use) or otherwise c) the
 100         // style name is not currently in use.
 101         MasterPageContainer::Token aToken (rInstance.GetTokenForIndex(nIndex));
 102         if (aToken != MasterPageContainer::NIL_TOKEN)
 103         {
 104             String sStyleName (mpContainer->GetStyleNameForToken(aToken));
 105             if (sStyleName.Len()==0
 106                 || aCurrentNames.find(sStyleName) == aCurrentNames.end())
 107             {
 108                 rItemList.push_back(aToken);
 109             }
 110         }
 111     }
 112 }
 113
 114
 115
 116
 117 void RecentMasterPagesSelector::AssignMasterPageToPageList (
 118     SdPage* pMasterPage,
 119     const ::boost::shared_ptr<std::vector<SdPage*> >& rpPageList)
 120 {
 121     sal_uInt16 nSelectedItemId = mpPageSet->GetSelectItemId();
 122
 123     MasterPagesSelector::AssignMasterPageToPageList(pMasterPage, rpPageList);
 124
 125     // Restore the selection.
 126     if (mpPageSet->GetItemCount() > 0)
 127     {
 128         if (mpPageSet->GetItemCount() >= nSelectedItemId)
 129             mpPageSet->SelectItem(nSelectedItemId);
 130         else
 131             mpPageSet->SelectItem(mpPageSet->GetItemCount());
 132     }
 133 }
 134
 135
 136
 137
 138 void RecentMasterPagesSelector::GetState (SfxItemSet& rItemSet)
 139 {
 140     MasterPagesSelector::GetState (rItemSet);
 141     if (rItemSet.GetItemState(SID_TP_EDIT_MASTER) == SFX_ITEM_AVAILABLE)
 142         rItemSet.DisableItem (SID_TP_EDIT_MASTER);
 143 }
 144
 145
 146
 147
 148 } } } // end of namespace ::sd::toolpanel::controls
 149
 150 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */