Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 233 insertions, 0 deletions

diff --git a/filter/source/graphicfilter/icgm/class2.cxx b/filter/source/graphicfilter/icgm/class2.cxx
new file mode 100644
index 000000000..8d410e475
--- /dev/null
+++ b/filter/source/graphicfilter/icgm/class2.cxx
@@ -0,0 +1,233 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "cgm.hxx"
+#include "bundles.hxx"
+#include "elements.hxx"
+
+
+void CGM::ImplDoClass2()
+{
+    sal_uInt32  nUInteger;
+    switch ( mnElementID )
+    {
+        case 0x01 : /*Scaling Mode*/
+        {
+            if ( mnElementSize )    // HACK (NASA.CGM)
+            {
+                switch( ImplGetUI16() )
+                {
+                    case 0 : pElement->eScalingMode = SM_ABSTRACT; break;
+                    case 1 : pElement->eScalingMode = SM_METRIC; break;
+                    default : mbStatus = false; break;
+                }
+                pElement->nScalingFactor = ImplGetFloat( pElement->eRealPrecision, pElement->nRealSize );
+                ImplSetMapMode();
+            }
+        }
+        break;
+        case 0x02 : /*Color Selection Mode*/
+        {
+            nUInteger = ImplGetUI16();
+            switch( nUInteger )
+            {
+                case 0 : pElement->eColorSelectionMode = CSM_INDEXED; break;
+                case 1 : pElement->eColorSelectionMode = CSM_DIRECT; break;
+                default : mbStatus = false; break;
+            }
+        }
+        break;
+        case 0x03 : /*Line Width Specification Mode*/
+        {
+            nUInteger = ImplGetUI16();
+            switch( nUInteger )
+            {
+                case 0 : pElement->eLineWidthSpecMode = SM_ABSOLUTE; break;
+                case 1 : pElement->eLineWidthSpecMode = SM_SCALED; break;
+                default : mbStatus = false; break;
+            }
+        }
+        break;
+        case 0x04 : /*Marker Size Specification Mode*/
+        {
+            nUInteger = ImplGetUI16();
+            switch( nUInteger )
+            {
+                case 0 : pElement->eMarkerSizeSpecMode = SM_ABSOLUTE; break;
+                case 1 : pElement->eMarkerSizeSpecMode = SM_SCALED; break;
+                default : mbStatus = false; break;
+            }
+        }
+        break;
+        case 0x05 : /*Edge Width Specification Mode*/
+        {
+            nUInteger = ImplGetUI16();
+            switch( nUInteger )
+            {
+                case 0 : pElement->eEdgeWidthSpecMode = SM_ABSOLUTE; break;
+                case 1 : pElement->eEdgeWidthSpecMode = SM_SCALED; break;
+                default : mbStatus = false; break;
+            }
+        }
+        break;
+        case 0x06 : /*VDC Extent*/
+        {
+            ImplGetRectangleNS( pElement->aVDCExtent );
+            ImplSetMapMode();
+        }
+        break;
+        case 0x07 : /*Background Color*/
+            pElement->nBackGroundColor = ImplGetBitmapColor( true );
+        break;
+        case 0x08 : /*Device Viewport*/
+        {
+            if ( pElement->eVDCType == VDC_INTEGER )
+                ImplGetRectangle( pElement->aDeviceViewPort );
+            ImplSetMapMode();
+        }
+        break;
+        case 0x09 : /*Device Viewport Specification Mode*/
+        {
+            nUInteger = ImplGetUI16();
+            switch( nUInteger )
+            {
+                case 0 : pElement->eDeviceViewPortMode = DVPM_FRACTION; break;
+                case 1 : pElement->eDeviceViewPortMode = DVPM_METRIC; break;
+                case 2 : pElement->eDeviceViewPortMode = DVPM_DEVICE; break;
+                default : mbStatus = false; break;
+            }
+            pElement->nDeviceViewPortScale = ImplGetFloat( pElement->eRealPrecision, pElement->nRealSize );
+            ImplSetMapMode();
+        }
+        break;
+        case 0x0a : /*Device Viewport Mapping*/
+        {
+            switch( ImplGetUI16() )
+            {
+                case 0 : pElement->eDeviceViewPortMap = DVPM_NOT_FORCED; break;
+                case 1 : pElement->eDeviceViewPortMap = DVPM_FORCED; break;
+                default : mbStatus = false; break;
+            }
+            switch( ImplGetUI16() )
+            {
+                case 0 : pElement->eDeviceViewPortMapH = DVPMH_LEFT; break;
+                case 1 : pElement->eDeviceViewPortMapH = DVPMH_CENTER; break;
+                case 2 : pElement->eDeviceViewPortMapH = CVPMH_RIGHT; break;
+                default : mbStatus = false; break;
+            }
+            switch( ImplGetUI16() )
+            {
+                case 0 : pElement->eDeviceViewPortMapV = DVPMV_BOTTOM; break;
+                case 1 : pElement->eDeviceViewPortMapV = DVPMV_CENTER; break;
+                case 2 : pElement->eDeviceViewPortMapV = DVPMV_TOP; break;
+                default : mbStatus = false; break;
+            }
+            ImplSetMapMode();
+        }
+        break;
+        case 0x0b : /*Line Representation*/
+        {
+            LineBundle  aTempLineBundle;
+            aTempLineBundle.SetIndex( ImplGetI( pElement->nIndexPrecision ) );
+            aTempLineBundle.eLineType = static_cast<LineType>(ImplGetI( pElement->nIndexPrecision ));
+            aTempLineBundle.nLineWidth = ImplGetFloat( pElement->eRealPrecision, pElement->nRealSize );
+            aTempLineBundle.SetColor( ImplGetBitmapColor() );
+            const bool bUpdateLineBundle = aTempLineBundle.GetIndex() == pElement->pLineBundle->GetIndex();
+            CGMElements::InsertBundle( pElement->aLineList, aTempLineBundle );
+            if (bUpdateLineBundle)
+                pElement->pLineBundle = static_cast<LineBundle*>(CGMElements::GetBundleIndex(aTempLineBundle.GetIndex(), pElement->aLineList, pElement->aLineBundle));
+        }
+        break;
+        case 0x0c : /*Marker Representation*/
+        {
+            MarkerBundle aTempMarkerBundle;
+            aTempMarkerBundle.SetIndex( ImplGetI( pElement->nIndexPrecision ) );
+            aTempMarkerBundle.eMarkerType = static_cast<MarkerType>(ImplGetI( pElement->nIndexPrecision ));
+            aTempMarkerBundle.nMarkerSize = ImplGetFloat( pElement->eRealPrecision, pElement->nRealSize );
+            aTempMarkerBundle.SetColor( ImplGetBitmapColor() );
+            const bool bUpdateMarkerBundle = aTempMarkerBundle.GetIndex() == pElement->pMarkerBundle->GetIndex();
+            CGMElements::InsertBundle( pElement->aMarkerList, aTempMarkerBundle );
+            if (bUpdateMarkerBundle)
+                pElement->pMarkerBundle = static_cast<MarkerBundle*>(CGMElements::GetBundleIndex(aTempMarkerBundle.GetIndex(), pElement->aMarkerList, pElement->aMarkerBundle));
+        }
+        break;
+        case 0x0d : /*Text Representation*/
+        {
+            TextBundle aTempTextBundle;
+            aTempTextBundle.SetIndex( ImplGetI( pElement->nIndexPrecision ) );
+            aTempTextBundle.nTextFontIndex = ImplGetI( pElement->nIndexPrecision );
+            aTempTextBundle.eTextPrecision = static_cast<TextPrecision>(ImplGetI( pElement->nIndexPrecision ));
+            aTempTextBundle.nCharacterSpacing = ImplGetFloat( pElement->eRealPrecision, pElement->nRealSize );
+            aTempTextBundle.nCharacterExpansion = ImplGetFloat( pElement->eRealPrecision, pElement->nRealSize );
+            aTempTextBundle.SetColor( ImplGetBitmapColor() );
+            const bool bUpdateTextBundle = aTempTextBundle.GetIndex() == pElement->pTextBundle->GetIndex();
+            CGMElements::InsertBundle( pElement->aTextList, aTempTextBundle );
+            if (bUpdateTextBundle)
+                pElement->pTextBundle = static_cast<TextBundle*>(CGMElements::GetBundleIndex(aTempTextBundle.GetIndex(), pElement->aTextList, pElement->aTextBundle));
+        }
+        break;
+        case 0x0e : /*Fill Representation*/
+        {
+            FillBundle aTempFillBundle;
+            aTempFillBundle.SetIndex( ImplGetI( pElement->nIndexPrecision ) );
+            aTempFillBundle.eFillInteriorStyle = static_cast<FillInteriorStyle>(ImplGetI( pElement->nIndexPrecision ));
+            aTempFillBundle.SetColor( ImplGetBitmapColor() );
+            aTempFillBundle.nFillPatternIndex = ImplGetI( pElement->nIndexPrecision );
+            aTempFillBundle.nFillHatchIndex = ImplGetI( pElement->nIndexPrecision );
+            const bool bUpdateFillBundle = aTempFillBundle.GetIndex() == pElement->pFillBundle->GetIndex();
+            CGMElements::InsertBundle( pElement->aFillList, aTempFillBundle );
+            if (bUpdateFillBundle)
+                pElement->pFillBundle = static_cast<FillBundle*>(CGMElements::GetBundleIndex(aTempFillBundle.GetIndex(), pElement->aFillList, pElement->aFillBundle));
+        }
+        break;
+        case 0x0f : /*Edge Representation*/
+        {
+            EdgeBundle aTempEdgeBundle;
+            aTempEdgeBundle.SetIndex( ImplGetI( pElement->nIndexPrecision ) );
+            aTempEdgeBundle.eEdgeType = static_cast<EdgeType>(ImplGetI( pElement->nIndexPrecision ));
+            aTempEdgeBundle.nEdgeWidth = ImplGetFloat( pElement->eRealPrecision, pElement->nRealSize );
+            aTempEdgeBundle.SetColor( ImplGetBitmapColor() );
+            const bool bUpdateEdgeBundle = aTempEdgeBundle.GetIndex() == pElement->pEdgeBundle->GetIndex();
+            CGMElements::InsertBundle( pElement->aEdgeList, aTempEdgeBundle );
+            if (bUpdateEdgeBundle)
+                pElement->pEdgeBundle = static_cast<EdgeBundle*>(CGMElements::GetBundleIndex(aTempEdgeBundle.GetIndex(), pElement->aEdgeList, pElement->aEdgeBundle));
+        }
+        break;
+        case 0x10 : /*Interior Style Specification Mode */break;    // NS
+        case 0x11 : /*Line and Edge Type Definition */break;
+        case 0x12 : /*Hatch Style Definition */break;               // NS
+        case 0x13 : /*Geometric Pattern Definition */break;         // NS
+        case 0xff : /*inquire VDC EXTENT */break;
+        case 0xfe : /*inquire Background Color */break;
+        case 0xfd : /*inquire Device Viewport */break;
+        case 0xfc : /*set Font Selection Mode */break;
+        case 0xfb : /*inquire Color Selection Mode */break;
+        case 0xfa : /*inquire Font Selection Mode */break;
+        case 0xf9 : /*set Char Height Spec Mode*/
+        {
+            ImplGetUI16(); // -Wall is this really needed?
+        }
+        break;
+        case 0xf8 : /*set Background Style */break;
+        default: break;
+    }
+};
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */