LCOV - code coverage report
Current view: top level - libreoffice/dbaccess/source/ui/relationdesign - RTableConnection.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 0 50 0.0 %
Date: 2012-12-27 Functions: 0 6 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       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 "RTableConnection.hxx"
      21             : #include <tools/debug.hxx>
      22             : #include "RelationTableView.hxx"
      23             : #include <vcl/svapp.hxx>
      24             : #include "ConnectionLine.hxx"
      25             : 
      26             : using namespace dbaui;
      27             : //========================================================================
      28             : // class ORelationTableConnection
      29             : //========================================================================
      30             : DBG_NAME(ORelationTableConnection)
      31             : //------------------------------------------------------------------------
      32           0 : ORelationTableConnection::ORelationTableConnection( ORelationTableView* pContainer,
      33             :                                                    const TTableConnectionData::value_type& pTabConnData )
      34           0 :     :OTableConnection( pContainer, pTabConnData )
      35             : {
      36             :     DBG_CTOR(ORelationTableConnection,NULL);
      37           0 : }
      38             : 
      39             : //------------------------------------------------------------------------
      40           0 : ORelationTableConnection::ORelationTableConnection( const ORelationTableConnection& rConn )
      41           0 :     : OTableConnection( rConn )
      42             : {
      43             :     DBG_CTOR(ORelationTableConnection,NULL);
      44             :     // keine eigenen Members, also reicht die Basisklassenfunktionalitaet
      45           0 : }
      46             : 
      47             : //------------------------------------------------------------------------
      48           0 : ORelationTableConnection::~ORelationTableConnection()
      49             : {
      50             :     DBG_DTOR(ORelationTableConnection,NULL);
      51           0 : }
      52             : 
      53             : //------------------------------------------------------------------------
      54           0 : ORelationTableConnection& ORelationTableConnection::operator=( const ORelationTableConnection& rConn )
      55             : {
      56             :     DBG_CHKTHIS(ORelationTableConnection,NULL);
      57             :     // nicht dass es was aendern wuerde, da die Basisklasse das auch testet und ich keine eigenen Members zu kopieren habe
      58           0 :     if (&rConn == this)
      59           0 :         return *this;
      60             : 
      61           0 :     OTableConnection::operator=( rConn );
      62           0 :     return *this;
      63             : }
      64             : 
      65             : 
      66             : //------------------------------------------------------------------------
      67           0 : void ORelationTableConnection::Draw( const Rectangle& rRect )
      68             : {
      69             :     DBG_CHKTHIS(ORelationTableConnection,NULL);
      70           0 :     OTableConnection::Draw( rRect );
      71           0 :     ORelationTableConnectionData* pData = static_cast< ORelationTableConnectionData* >(GetData().get());
      72           0 :     if ( pData && (pData->GetCardinality() == CARDINAL_UNDEFINED) )
      73             :         return;
      74             : 
      75             :     //////////////////////////////////////////////////////////////////////
      76             :     // Linien nach oberster Linie durchsuchen
      77           0 :     Rectangle aBoundingRect;
      78           0 :     long nTop = GetBoundingRect().Bottom();
      79             :     long nTemp;
      80             : 
      81           0 :     const OConnectionLine* pTopLine = NULL;
      82           0 :     const ::std::vector<OConnectionLine*>* pConnLineList = GetConnLineList();
      83           0 :     ::std::vector<OConnectionLine*>::const_iterator aIter = pConnLineList->begin();
      84           0 :     ::std::vector<OConnectionLine*>::const_iterator aEnd = pConnLineList->end();
      85           0 :     for(;aIter != aEnd;++aIter)
      86             :     {
      87           0 :         if( (*aIter)->IsValid() )
      88             :         {
      89           0 :             aBoundingRect = (*aIter)->GetBoundingRect();
      90           0 :             nTemp = aBoundingRect.Top();
      91           0 :             if( nTemp<nTop )
      92             :             {
      93           0 :                 nTop = nTemp;
      94           0 :                 pTopLine = (*aIter);
      95             :             }
      96             :         }
      97             :     }
      98             : 
      99             :     //////////////////////////////////////////////////////////////////////
     100             :     // Kardinalitaet antragen
     101           0 :     if( !pTopLine )
     102             :         return;
     103             : 
     104           0 :     Rectangle aSourcePos = pTopLine->GetSourceTextPos();
     105           0 :     Rectangle aDestPos = pTopLine->GetDestTextPos();
     106             : 
     107           0 :     String aSourceText;
     108           0 :     String aDestText;
     109             : 
     110           0 :     switch( pData->GetCardinality() )
     111             :     {
     112             :     case CARDINAL_ONE_MANY:
     113           0 :         aSourceText  ='1';
     114           0 :         aDestText  ='n';
     115           0 :         break;
     116             : 
     117             :     case CARDINAL_MANY_ONE:
     118           0 :         aSourceText  ='n';
     119           0 :         aDestText  ='1';
     120           0 :         break;
     121             : 
     122             :     case CARDINAL_ONE_ONE:
     123           0 :         aSourceText  ='1';
     124           0 :         aDestText  ='1';
     125           0 :         break;
     126             :     }
     127             : 
     128           0 :     if (IsSelected())
     129           0 :         GetParent()->SetTextColor(Application::GetSettings().GetStyleSettings().GetHighlightColor());
     130             :     else
     131           0 :         GetParent()->SetTextColor(Application::GetSettings().GetStyleSettings().GetWindowTextColor());
     132             : 
     133             : 
     134           0 :     GetParent()->DrawText( aSourcePos, aSourceText, TEXT_DRAW_CLIP | TEXT_DRAW_CENTER | TEXT_DRAW_BOTTOM);
     135           0 :     GetParent()->DrawText( aDestPos, aDestText, TEXT_DRAW_CLIP | TEXT_DRAW_CENTER | TEXT_DRAW_BOTTOM);
     136             : }
     137             : // -----------------------------------------------------------------------------
     138             : 
     139             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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