sd/source/ui/view/drviewsd.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 #include <DrawViewShell.hxx>
  21
  22 #include <svx/svxids.hrc>
  23 #include <svl/aeitem.hxx>
  24 #include <svl/stritem.hxx>
  25 #include <sfx2/childwin.hxx>
  26 #include <sfx2/docfile.hxx>
  27 #include <svl/intitem.hxx>
  28 #include <sfx2/bindings.hxx>
  29 #include <sfx2/dispatch.hxx>
  30 #include <sfx2/request.hxx>
  31
  32 #include <sfx2/viewfrm.hxx>
  33
  34 #include <app.hrc>
  35 #include <sdmod.hxx>
  36 #include <sdpage.hxx>
  37 #include <drawdoc.hxx>
  38 #include <DrawDocShell.hxx>
  39 #include <pgjump.hxx>
  40 #include <navigatr.hxx>
  41 #include <drawview.hxx>
  42
  43 namespace sd {
  44
  45 /**
  46  * handle SfxRequests for navigator
  47  */
  48 void DrawViewShell::ExecNavigatorWin( SfxRequest& rReq )
  49 {
  50     CheckLineTo (rReq);
  51
  52     sal_uInt16 nSId = rReq.GetSlot();
  53
  54     switch( nSId )
  55     {
  56         case SID_NAVIGATOR_INIT:
  57         {
  58             SfxChildWindow* pWindow = GetViewFrame()->GetChildWindow( SID_NAVIGATOR );
  59             if( pWindow )
  60             {
  61                 SdNavigatorFloat* pNavWin = static_cast<SdNavigatorFloat*>(pWindow->GetWindow());
  62                 if( pNavWin )
  63                     pNavWin->InitTreeLB( GetDoc() );
  64             }
  65             SfxBindings& rBindings = GetViewFrame()->GetBindings();
  66             rBindings.Invalidate(SID_NAVIGATOR_STATE, true);
  67             rBindings.Invalidate(SID_NAVIGATOR_PAGENAME, true);
  68         }
  69         break;
  70
  71         case SID_NAVIGATOR_PAGE:
  72         case SID_NAVIGATOR_OBJECT:
  73         {
  74             if (nSId == SID_NAVIGATOR_PAGE)
  75             {
  76                 if ( mpDrawView->IsTextEdit() )
  77                     mpDrawView->SdrEndTextEdit();
  78
  79                 const SfxItemSet* pArgs = rReq.GetArgs();
  80                 PageJump eJump = static_cast<PageJump>(static_cast<const SfxUInt16Item&>( pArgs->
  81                                   Get(SID_NAVIGATOR_PAGE)).GetValue());
  82
  83                 switch (eJump)
  84                 {
  85                     case PAGE_FIRST:
  86                     {
  87                         // jump to first page
  88                         SwitchPage(0);
  89                     }
  90                     break;
  91
  92                     case PAGE_LAST:
  93                     {
  94                         // jump to last page
  95                         SwitchPage(GetDoc()->GetSdPageCount(mpActualPage->GetPageKind()) - 1);
  96                     }
  97                     break;
  98
  99                     case PAGE_NEXT:
 100                     {
 101                         // jump to next page
 102                         sal_uInt16 nSdPage = (mpActualPage->GetPageNum() - 1) / 2;
 103
 104                         if (nSdPage < GetDoc()->GetSdPageCount(mpActualPage->GetPageKind()) - 1)
 105                         {
 106                             SwitchPage(nSdPage + 1);
 107                         }
 108                     }
 109                     break;
 110
 111                     case PAGE_PREVIOUS:
 112                     {
 113                         // jump to previous page
 114                         sal_uInt16 nSdPage = (mpActualPage->GetPageNum() - 1) / 2;
 115
 116                         if (nSdPage > 0)
 117                         {
 118                             SwitchPage(nSdPage - 1);
 119                         }
 120                     }
 121                     break;
 122
 123                     case PAGE_NONE:
 124                         break;
 125                 }
 126             }
 127             else if (nSId == SID_NAVIGATOR_OBJECT)
 128             {
 129                 OUString aBookmarkStr("#");
 130                 const SfxItemSet* pArgs = rReq.GetArgs();
 131                 OUString aTarget = static_cast<const SfxStringItem&>( pArgs->
 132                                  Get(SID_NAVIGATOR_OBJECT)).GetValue();
 133                 aBookmarkStr += aTarget;
 134                 SfxStringItem aStrItem(SID_FILE_NAME, aBookmarkStr);
 135                 SfxStringItem aReferer(SID_REFERER, GetDocSh()->GetMedium()->GetName());
 136                 SfxViewFrame* pFrame = GetViewFrame();
 137                 SfxFrameItem aFrameItem(SID_DOCFRAME, pFrame);
 138                 SfxBoolItem aBrowseItem(SID_BROWSE, true);
 139                 pFrame->GetDispatcher()->
 140                 ExecuteList(SID_OPENDOC, SfxCallMode::ASYNCHRON | SfxCallMode::RECORD,
 141                     { &aStrItem, &aFrameItem, &aBrowseItem, &aReferer });
 142             }
 143
 144             SfxBindings& rBindings = GetViewFrame()->GetBindings();
 145             rBindings.Invalidate( SID_NAVIGATOR_STATE );
 146             rBindings.Invalidate( SID_NAVIGATOR_PAGENAME );
 147         }
 148         break;
 149
 150         default:
 151         break;
 152     }
 153 }
 154
 155 void DrawViewShell::GetNavigatorWinState( SfxItemSet& rSet )
 156 {
 157     NavState nState = NavState::NONE;
 158     sal_uInt16 nCurrentPage = 0;
 159     sal_uInt16 nLastPage;
 160     OUString aPageName;
 161
 162     nState |= NavState::TableUpdate;
 163
 164     if (mpActualPage != nullptr)
 165     {
 166         nCurrentPage = ( mpActualPage->GetPageNum() - 1 ) / 2;
 167         aPageName = mpActualPage->GetName();
 168     }
 169     nLastPage = GetDoc()->GetSdPageCount( mePageKind ) - 1;
 170
 171
 172     // first page / previous page
 173     if( nCurrentPage == 0 )
 174     {
 175         nState |= NavState::BtnFirstDisabled | NavState::BtnPrevDisabled;
 176     }
 177     else
 178     {
 179         nState |= NavState::BtnFirstEnabled | NavState::BtnPrevEnabled;
 180     }
 181
 182     // last page / next page
 183     if( nCurrentPage == nLastPage )
 184     {
 185         nState |= NavState::BtnLastDisabled | NavState::BtnNextDisabled;
 186     }
 187     else
 188     {
 189         nState |= NavState::BtnLastEnabled | NavState::BtnNextEnabled;
 190     }
 191
 192     rSet.Put( SfxUInt32Item( SID_NAVIGATOR_STATE, static_cast<sal_uInt32>(nState) ) );
 193     rSet.Put( SfxStringItem( SID_NAVIGATOR_PAGENAME, aPageName ) );
 194 }
 195
 196 } // end of namespace sd
 197
 198 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */