LCOV - code coverage report
Current view: top level - sc/source/ui/view - pfuncache.cxx (source / functions) Hit Total Coverage
Test: commit c8344322a7af75b84dd3ca8f78b05543a976dfd5 Lines: 1 91 1.1 %
Date: 2015-06-13 12:38:46 Functions: 2 10 20.0 %
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 <tools/multisel.hxx>
      21             : 
      22             : #include "pfuncache.hxx"
      23             : #include "printfun.hxx"
      24             : #include "docsh.hxx"
      25             : #include "markdata.hxx"
      26             : #include "prevloc.hxx"
      27             : 
      28           0 : ScPrintFuncCache::ScPrintFuncCache( ScDocShell* pD, const ScMarkData& rMark,
      29             :                                     const ScPrintSelectionStatus& rStatus ) :
      30             :     aSelection( rStatus ),
      31             :     pDocSh( pD ),
      32             :     nTotalPages( 0 ),
      33             :     nPages(),
      34             :     nFirstAttr(),
      35           0 :     bLocInitialized( false )
      36             : {
      37             :     //  page count uses the stored cell widths for the printer anyway,
      38             :     //  so ScPrintFunc with the document's printer can be used to count
      39             : 
      40           0 :     SfxPrinter* pPrinter = pDocSh->GetPrinter();
      41             : 
      42           0 :     ScRange aRange;
      43           0 :     const ScRange* pSelRange = NULL;
      44           0 :     if ( rMark.IsMarked() )
      45             :     {
      46           0 :         rMark.GetMarkArea( aRange );
      47           0 :         pSelRange = &aRange;
      48             :     }
      49             : 
      50           0 :     ScDocument& rDoc = pDocSh->GetDocument();
      51           0 :     SCTAB nTabCount = rDoc.GetTableCount();
      52             : 
      53             :     // avoid repeated progress bars if row heights for all sheets are needed
      54           0 :     if ( nTabCount > 1 && rMark.GetSelectCount() == nTabCount )
      55           0 :         pDocSh->UpdatePendingRowHeights( nTabCount-1, true );
      56             : 
      57             :     SCTAB nTab;
      58           0 :     for ( nTab=0; nTab<nTabCount; nTab++ )
      59             :     {
      60           0 :         long nAttrPage = nTab > 0 ? nFirstAttr[nTab-1] : 1;
      61             : 
      62           0 :         long nThisTab = 0;
      63           0 :         if ( rMark.GetTableSelect( nTab ) )
      64             :         {
      65           0 :             ScPrintFunc aFunc( pDocSh, pPrinter, nTab, nAttrPage, 0, pSelRange, &aSelection.GetOptions() );
      66           0 :             nThisTab = aFunc.GetTotalPages();
      67           0 :             nFirstAttr.push_back( aFunc.GetFirstPageNo() );         // from page style or previous sheet
      68             :         }
      69             :         else
      70           0 :             nFirstAttr.push_back( nAttrPage );
      71             : 
      72           0 :         nPages.push_back( nThisTab );
      73           0 :         nTotalPages += nThisTab;
      74             :     }
      75           0 : }
      76             : 
      77           0 : ScPrintFuncCache::~ScPrintFuncCache()
      78             : {
      79           0 : }
      80             : 
      81           0 : void ScPrintFuncCache::InitLocations( const ScMarkData& rMark, OutputDevice* pDev )
      82             : {
      83           0 :     if ( bLocInitialized )
      84           0 :         return;                 // initialize only once
      85             : 
      86           0 :     ScRange aRange;
      87           0 :     const ScRange* pSelRange = NULL;
      88           0 :     if ( rMark.IsMarked() )
      89             :     {
      90           0 :         rMark.GetMarkArea( aRange );
      91           0 :         pSelRange = &aRange;
      92             :     }
      93             : 
      94           0 :     long nRenderer = 0;     // 0-based physical page number across sheets
      95           0 :     long nTabStart = 0;
      96             : 
      97           0 :     ScDocument& rDoc = pDocSh->GetDocument();
      98           0 :     SCTAB nTabCount = rDoc.GetTableCount();
      99           0 :     ScMarkData::const_iterator itr = rMark.begin(), itrEnd = rMark.end();
     100           0 :     for (; itr != itrEnd && (*itr) < nTabCount; ++itr)
     101             :     {
     102           0 :         SCTAB nTab = *itr;
     103           0 :         ScPrintFunc aFunc( pDev, pDocSh, nTab, nFirstAttr[nTab], nTotalPages, pSelRange, &aSelection.GetOptions() );
     104           0 :         aFunc.SetRenderFlag( true );
     105             : 
     106           0 :         long nDisplayStart = GetDisplayStart( nTab );
     107             : 
     108           0 :         for ( long nPage=0; nPage<nPages[nTab]; nPage++ )
     109             :         {
     110           0 :             Range aPageRange( nRenderer+1, nRenderer+1 );
     111           0 :             MultiSelection aPage( aPageRange );
     112           0 :             aPage.SetTotalRange( Range(0,RANGE_MAX) );
     113           0 :             aPage.Select( aPageRange );
     114             : 
     115           0 :             ScPreviewLocationData aLocData( &rDoc, pDev );
     116           0 :             aFunc.DoPrint( aPage, nTabStart, nDisplayStart, false, &aLocData );
     117             : 
     118           0 :             ScRange aCellRange;
     119           0 :             Rectangle aPixRect;
     120           0 :             if ( aLocData.GetMainCellRange( aCellRange, aPixRect ) )
     121           0 :                 aLocations.push_back( ScPrintPageLocation( nRenderer, aCellRange, aPixRect ) );
     122             : 
     123           0 :             ++nRenderer;
     124           0 :         }
     125             : 
     126           0 :         nTabStart += nPages[nTab];
     127           0 :     }
     128             : 
     129           0 :     bLocInitialized = true;
     130             : }
     131             : 
     132           0 : bool ScPrintFuncCache::FindLocation( const ScAddress& rCell, ScPrintPageLocation& rLocation ) const
     133             : {
     134           0 :     for ( std::vector<ScPrintPageLocation>::const_iterator aIter(aLocations.begin()), aEnd(aLocations.end());
     135             :           aIter != aEnd; ++aIter )
     136             :     {
     137           0 :         if ( aIter->aCellRange.In( rCell ) )
     138             :         {
     139           0 :             rLocation = *aIter;
     140           0 :             return true;
     141             :         }
     142             :     }
     143           0 :     return false;   // not found
     144             : }
     145             : 
     146           0 : bool ScPrintFuncCache::IsSameSelection( const ScPrintSelectionStatus& rStatus ) const
     147             : {
     148           0 :     return aSelection == rStatus;
     149             : }
     150             : 
     151           0 : SCTAB ScPrintFuncCache::GetTabForPage( long nPage ) const
     152             : {
     153           0 :     ScDocument& rDoc = pDocSh->GetDocument();
     154           0 :     SCTAB nTabCount = rDoc.GetTableCount();
     155           0 :     SCTAB nTab = 0;
     156           0 :     while ( nTab < nTabCount && nPage >= nPages[nTab] )
     157           0 :         nPage -= nPages[nTab++];
     158           0 :     if (nTab >= nTabCount)
     159           0 :         nTab = nTabCount - 1;
     160           0 :     return nTab;
     161             : }
     162             : 
     163           0 : long ScPrintFuncCache::GetTabStart( SCTAB nTab ) const
     164             : {
     165           0 :     long nRet = 0;
     166           0 :     for ( SCTAB i=0; i<nTab&& i < static_cast<SCTAB>(nPages.size()); i++ )
     167           0 :         nRet += nPages[i];
     168           0 :     return nRet;
     169             : }
     170             : 
     171           0 : long ScPrintFuncCache::GetDisplayStart( SCTAB nTab ) const
     172             : {
     173             :     //! merge with lcl_GetDisplayStart in preview?
     174             : 
     175           0 :     long nDisplayStart = 0;
     176           0 :     ScDocument& rDoc = pDocSh->GetDocument();
     177           0 :     for (SCTAB i=0; i<nTab; i++)
     178             :     {
     179           0 :         if ( rDoc.NeedPageResetAfterTab(i) )
     180           0 :             nDisplayStart = 0;
     181             :         else
     182             :         {
     183           0 :             if ( i < static_cast<SCTAB>(nPages.size()) )
     184           0 :                 nDisplayStart += nPages[i];
     185             :             else
     186             :                 OSL_FAIL("nPages out of bounds, FIX IT!");
     187             :         }
     188             :     }
     189           0 :     return nDisplayStart;
     190         156 : }
     191             : 
     192             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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