sc/source/ui/view/output3.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 <editeng/eeitem.hxx>
  21 #include <svx/svdograf.hxx>
  22 #include <svx/svdoole2.hxx>
  23 #include <svx/svdoutl.hxx>
  24 #include <svx/svdpage.hxx>
  25 #include <svx/svdpagv.hxx>
  26 #include <svx/svdview.hxx>
  27 #include <vcl/svapp.hxx>
  28
  29 #include "output.hxx"
  30 #include "drwlayer.hxx"
  31 #include "document.hxx"
  32 #include "tabvwsh.hxx"
  33 #include "fillinfo.hxx"
  34
  35 #include <svx/fmview.hxx>
  36
  37 // STATIC DATA -----------------------------------------------------------
  38
  39 SdrObject* pSkipPaintObj = NULL;
  40
  41 //==================================================================
  42
  43 // #i72502#
  44 Point ScOutputData::PrePrintDrawingLayer(long nLogStX, long nLogStY )
  45 {
  46     Rectangle aRect;
  47     SCCOL nCol;
  48     Point aOffset;
  49     long nLayoutSign(bLayoutRTL ? -1 : 1);
  50
  51     for (nCol=0; nCol<nX1; nCol++)
  52         aOffset.X() -= mpDoc->GetColWidth( nCol, nTab ) * nLayoutSign;
  53     aOffset.Y() -= mpDoc->GetRowHeight( 0, nY1-1, nTab );
  54
  55     long nDataWidth = 0;
  56     for (nCol=nX1; nCol<=nX2; nCol++)
  57         nDataWidth += mpDoc->GetColWidth( nCol, nTab );
  58
  59     if ( bLayoutRTL )
  60         aOffset.X() += nDataWidth;
  61
  62     aRect.Left() = aRect.Right()  = -aOffset.X();
  63     aRect.Top()  = aRect.Bottom() = -aOffset.Y();
  64
  65     Point aMMOffset( aOffset );
  66     aMMOffset.X() = (long)(aMMOffset.X() * HMM_PER_TWIPS);
  67     aMMOffset.Y() = (long)(aMMOffset.Y() * HMM_PER_TWIPS);
  68
  69     if (!bMetaFile)
  70         aMMOffset += Point( nLogStX, nLogStY );
  71
  72     for (nCol=nX1; nCol<=nX2; nCol++)
  73         aRect.Right() += mpDoc->GetColWidth( nCol, nTab );
  74     aRect.Bottom() += mpDoc->GetRowHeight( nY1, nY2, nTab );
  75
  76     aRect.Left()   = (long) (aRect.Left()   * HMM_PER_TWIPS);
  77     aRect.Top()    = (long) (aRect.Top()    * HMM_PER_TWIPS);
  78     aRect.Right()  = (long) (aRect.Right()  * HMM_PER_TWIPS);
  79     aRect.Bottom() = (long) (aRect.Bottom() * HMM_PER_TWIPS);
  80
  81     if(pViewShell || pDrawView)
  82     {
  83         SdrView* pLocalDrawView = (pDrawView) ? pDrawView : pViewShell->GetSdrView();
  84
  85         if(pLocalDrawView)
  86         {
  87             // #i76114# MapMode has to be set because BeginDrawLayers uses GetPaintRegion
  88             MapMode aOldMode = mpDev->GetMapMode();
  89             if (!bMetaFile)
  90                 mpDev->SetMapMode( MapMode( MAP_100TH_MM, aMMOffset, aOldMode.GetScaleX(), aOldMode.GetScaleY() ) );
  91
  92             // #i74769# work with SdrPaintWindow directly
  93             // #i76114# pass bDisableIntersect = true, because the intersection of the table area
  94             // with the Window's paint region can be empty
  95             Region aRectRegion(aRect);
  96             mpTargetPaintWindow = pLocalDrawView->BeginDrawLayers(mpDev, aRectRegion, true);
  97             OSL_ENSURE(mpTargetPaintWindow, "BeginDrawLayers: Got no SdrPaintWindow (!)");
  98
  99             if (!bMetaFile)
 100                 mpDev->SetMapMode( aOldMode );
 101         }
 102     }
 103
 104     return aMMOffset;
 105 }
 106
 107 // #i72502#
 108 void ScOutputData::PostPrintDrawingLayer(const Point& rMMOffset) // #i74768#
 109 {
 110     // #i74768# just use offset as in PrintDrawingLayer() to also get the form controls
 111     // painted with offset
 112     MapMode aOldMode = mpDev->GetMapMode();
 113
 114     if (!bMetaFile)
 115     {
 116         mpDev->SetMapMode( MapMode( MAP_100TH_MM, rMMOffset, aOldMode.GetScaleX(), aOldMode.GetScaleY() ) );
 117     }
 118
 119     if(pViewShell || pDrawView)
 120     {
 121         SdrView* pLocalDrawView = (pDrawView) ? pDrawView : pViewShell->GetSdrView();
 122
 123         if(pLocalDrawView)
 124         {
 125             // #i74769# work with SdrPaintWindow directly
 126             pLocalDrawView->EndDrawLayers(*mpTargetPaintWindow, true);
 127             mpTargetPaintWindow = 0;
 128         }
 129     }
 130
 131     // #i74768#
 132     if (!bMetaFile)
 133     {
 134         mpDev->SetMapMode( aOldMode );
 135     }
 136 }
 137
 138 // #i72502#
 139 void ScOutputData::PrintDrawingLayer(const sal_uInt16 nLayer, const Point& rMMOffset)
 140 {
 141     bool bHideAllDrawingLayer(false);
 142
 143     if(pViewShell || pDrawView)
 144     {
 145         SdrView* pLocalDrawView = (pDrawView) ? pDrawView : pViewShell->GetSdrView();
 146
 147         if(pLocalDrawView)
 148         {
 149             bHideAllDrawingLayer = pLocalDrawView->getHideOle() && pLocalDrawView->getHideChart()
 150                     && pLocalDrawView->getHideDraw() && pLocalDrawView->getHideFormControl();
 151         }
 152     }
 153
 154     // #109985#
 155     if(bHideAllDrawingLayer || (!mpDoc->GetDrawLayer()))
 156     {
 157         return;
 158     }
 159
 160     MapMode aOldMode = mpDev->GetMapMode();
 161
 162     if (!bMetaFile)
 163     {
 164         mpDev->SetMapMode( MapMode( MAP_100TH_MM, rMMOffset, aOldMode.GetScaleX(), aOldMode.GetScaleY() ) );
 165     }
 166
 167     // #109985#
 168     DrawSelectiveObjects( nLayer );
 169
 170     if (!bMetaFile)
 171     {
 172         mpDev->SetMapMode( aOldMode );
 173     }
 174 }
 175
 176 // #109985#
 177 void ScOutputData::DrawSelectiveObjects(const sal_uInt16 nLayer)
 178 {
 179     ScDrawLayer* pModel = mpDoc->GetDrawLayer();
 180     if (!pModel)
 181         return;
 182
 183     //  #i46362# high contrast mode (and default text direction) must be handled
 184     //  by the application, so it's still needed when using DrawLayer().
 185
 186     SdrOutliner& rOutl = pModel->GetDrawOutliner();
 187     rOutl.EnableAutoColor( mbUseStyleColor );
 188     rOutl.SetDefaultHorizontalTextDirection(
 189                 (EEHorizontalTextDirection)mpDoc->GetEditTextDirection( nTab ) );
 190
 191     //  #i69767# The hyphenator must be set (used to be before drawing a text shape with hyphenation).
 192     //  LinguMgr::GetHyphenator (EditEngine) uses a wrapper now that creates the real hyphenator on demand,
 193     //  so it's not a performance problem to call UseHyphenator even when it's not needed.
 194
 195     pModel->UseHyphenator();
 196
 197     sal_uLong nOldDrawMode = mpDev->GetDrawMode();
 198     if ( mbUseStyleColor && Application::GetSettings().GetStyleSettings().GetHighContrastMode() )
 199     {
 200         mpDev->SetDrawMode( nOldDrawMode | DRAWMODE_SETTINGSLINE | DRAWMODE_SETTINGSFILL |
 201                             DRAWMODE_SETTINGSTEXT | DRAWMODE_SETTINGSGRADIENT );
 202     }
 203
 204     // #109985#
 205     if(pViewShell || pDrawView)
 206     {
 207         SdrView* pLocalDrawView = (pDrawView) ? pDrawView : pViewShell->GetSdrView();
 208
 209         if(pLocalDrawView)
 210         {
 211             SdrPageView* pPageView = pLocalDrawView->GetSdrPageView();
 212
 213             if(pPageView)
 214             {
 215                 pPageView->DrawLayer(sal::static_int_cast<SdrLayerID>(nLayer), mpDev);
 216             }
 217         }
 218     }
 219
 220     mpDev->SetDrawMode(nOldDrawMode);
 221
 222     // #109985#
 223     return;
 224 }
 225
 226 //  Teile nur fuer Bildschirm
 227
 228 // #109985#
 229 void ScOutputData::DrawingSingle(const sal_uInt16 nLayer)
 230 {
 231     sal_Bool    bHad    = false;
 232     SCSIZE  nArrY;
 233     for (nArrY=1; nArrY+1<nArrCount; nArrY++)
 234     {
 235         RowInfo* pThisRowInfo = &pRowInfo[nArrY];
 236
 237         if ( pThisRowInfo->bChanged )
 238         {
 239             if (!bHad)
 240             {
 241                 bHad = sal_True;
 242             }
 243         }
 244         else if (bHad)
 245         {
 246             DrawSelectiveObjects( nLayer );
 247             bHad = false;
 248         }
 249     }
 250
 251     if (bHad)
 252         DrawSelectiveObjects( nLayer );
 253 }
 254
 255
 256
 257
 258 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */