AOO410/main/filter/source/graphicfilter/icgm/class2.cxx

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 * 
 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_filter.hxx"

#include <main.hxx>

// ---------------------------------------------------------------

void CGM::ImplDoClass2()
{
	sal_uInt32	nUInteger;
	switch ( mnElementID )
	{
		case 0x01 : ComOut( CGM_LEVEL1 | CGM_DRAWING_PLUS_CONTROL_SET, "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 = sal_False; break;
				}
				pElement->nScalingFactor = ImplGetFloat( pElement->eRealPrecision, pElement->nRealSize );
				ImplSetMapMode();
			}
		}
		break;
		case 0x02 : ComOut( CGM_LEVEL1, "Color Selection Mode" )
		{
			nUInteger = ImplGetUI16();
			switch( nUInteger )
			{
				case 0 : pElement->eColorSelectionMode = CSM_INDEXED; break;
				case 1 : pElement->eColorSelectionMode = CSM_DIRECT; break;
				default : mbStatus = sal_False; break;
			}
		}
		break;
		case 0x03 : ComOut( CGM_LEVEL1 | CGM_DRAWING_PLUS_CONTROL_SET, "Line Width Specification Mode" )
		{
			nUInteger = ImplGetUI16();
			switch( nUInteger )
			{
				case 0 : pElement->eLineWidthSpecMode = SM_ABSOLUTE; break;
				case 1 : pElement->eLineWidthSpecMode = SM_SCALED; break;
				default : mbStatus = sal_False; break;
			}
		}
		break;
		case 0x04 : ComOut( CGM_LEVEL1 | CGM_DRAWING_PLUS_CONTROL_SET, "Marker Size Specification Mode" )
		{
			nUInteger = ImplGetUI16();
			switch( nUInteger )
			{
				case 0 : pElement->eMarkerSizeSpecMode = SM_ABSOLUTE; break;
				case 1 : pElement->eMarkerSizeSpecMode = SM_SCALED; break;
				default : mbStatus = sal_False; break;
			}
		}
		break;
		case 0x05 : ComOut( CGM_LEVEL1 | CGM_DRAWING_PLUS_CONTROL_SET, "Edge Width Specification Mode" )
		{
			nUInteger = ImplGetUI16();
			switch( nUInteger )
			{
				case 0 : pElement->eEdgeWidthSpecMode = SM_ABSOLUTE; break;
				case 1 : pElement->eEdgeWidthSpecMode = SM_SCALED; break;
				default : mbStatus = sal_False; break;
			}
		}
		break;
		case 0x06 : ComOut( CGM_LEVEL1, "VDC Extent" )
		{
			ImplGetRectangleNS( pElement->aVDCExtent );
			ImplSetMapMode();
		}
		break;
		case 0x07 : ComOut( CGM_LEVEL1, "Background Color" )
			pElement->nBackGroundColor = ImplGetBitmapColor( sal_True );
		break;
		case 0x08 : ComOut( CGM_LEVEL2, "Device Viewport" )
		{
			if ( pElement->eVDCType == VDC_INTEGER )
				ImplGetRectangle( pElement->aDeviceViewPort );
				ImplSetMapMode();
		}
		break;
		case 0x09 : ComOut( CGM_LEVEL2, "Device Viewport Specification Mode" )
		{
			nUInteger = ImplGetUI16( 8 );
			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 = sal_False; break;
			}
			pElement->nDeviceViewPortScale = ImplGetFloat( pElement->eRealPrecision, pElement->nRealSize );
			ImplSetMapMode();
		}
		break;
		case 0x0a : ComOut( CGM_LEVEL2, "Device Viewport Mapping" )
		{
			switch( ImplGetUI16() )
			{
				case 0 : pElement->eDeviceViewPortMap = DVPM_NOT_FORCED; break;
				case 1 : pElement->eDeviceViewPortMap = DVPM_FORCED; break;
				default : mbStatus = sal_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 = sal_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 = sal_False; break;
			}
			ImplSetMapMode();
		}
		break;
		case 0x0b : ComOut( CGM_LEVEL2, "Line Representation" )
		{
			LineBundle	aTempLineBundle;
			aTempLineBundle.SetIndex( ImplGetI( pElement->nIndexPrecision ) );
			aTempLineBundle.eLineType = (LineType)ImplGetI( pElement->nIndexPrecision );
			aTempLineBundle.nLineWidth = ImplGetFloat( pElement->eRealPrecision, pElement->nRealSize );
			aTempLineBundle.SetColor( ImplGetBitmapColor() );
			pElement->InsertBundle( pElement->aLineList, aTempLineBundle );
		}
		break;
		case 0x0c : ComOut( CGM_LEVEL2, "Marker Representation" )
		{
			MarkerBundle aTempMarkerBundle;
			aTempMarkerBundle.SetIndex( ImplGetI( pElement->nIndexPrecision ) );
			aTempMarkerBundle.eMarkerType = (MarkerType)ImplGetI( pElement->nIndexPrecision );
			aTempMarkerBundle.nMarkerSize = ImplGetFloat( pElement->eRealPrecision, pElement->nRealSize );
			aTempMarkerBundle.SetColor( ImplGetBitmapColor() );
			pElement->InsertBundle( pElement->aMarkerList, aTempMarkerBundle );
		}
		break;
		case 0x0d : ComOut( CGM_LEVEL2, "Text Representation" )
		{
			TextBundle aTempTextBundle;
			aTempTextBundle.SetIndex( ImplGetI( pElement->nIndexPrecision ) );
			aTempTextBundle.nTextFontIndex = ImplGetI( pElement->nIndexPrecision );
			aTempTextBundle.eTextPrecision = (TextPrecision)ImplGetI( pElement->nIndexPrecision );
			aTempTextBundle.nCharacterSpacing = ImplGetFloat( pElement->eRealPrecision, pElement->nRealSize );
			aTempTextBundle.nCharacterExpansion = ImplGetFloat( pElement->eRealPrecision, pElement->nRealSize );
			aTempTextBundle.SetColor( ImplGetBitmapColor() );
			pElement->InsertBundle( pElement->aTextList, aTempTextBundle );
		}
		break;
		case 0x0e : ComOut( CGM_LEVEL2, "Fill Representation" )
		{
			FillBundle aTempFillBundle;
			aTempFillBundle.SetIndex( ImplGetI( pElement->nIndexPrecision ) );
			aTempFillBundle.eFillInteriorStyle = (FillInteriorStyle)ImplGetI( pElement->nIndexPrecision );
			aTempFillBundle.SetColor( ImplGetBitmapColor() );
			aTempFillBundle.nFillPatternIndex = ImplGetI( pElement->nIndexPrecision );
			aTempFillBundle.nFillHatchIndex = ImplGetI( pElement->nIndexPrecision );
			pElement->InsertBundle( pElement->aFillList, aTempFillBundle );
		}
		break;
		case 0x0f : ComOut( CGM_LEVEL2, "Edge Representation" )
		{
			EdgeBundle aTempEdgeBundle;
			aTempEdgeBundle.SetIndex( ImplGetI( pElement->nIndexPrecision ) );
			aTempEdgeBundle.eEdgeType = (EdgeType)ImplGetI( pElement->nIndexPrecision );
			aTempEdgeBundle.nEdgeWidth = ImplGetFloat( pElement->eRealPrecision, pElement->nRealSize );
			aTempEdgeBundle.SetColor( ImplGetBitmapColor() );
			pElement->InsertBundle( pElement->aEdgeList, aTempEdgeBundle );
		}
		break;
		case 0x10 : ComOut( CGM_LEVEL3, "Interior Style Specification Mode" ) break;	// NS
		case 0x11 : ComOut( CGM_LEVEL3, "Line and Edge Type Definition" ) break;
		case 0x12 : ComOut( CGM_LEVEL3, "Hatch Style Definition" ) break;				// NS
		case 0x13 : ComOut( CGM_LEVEL3, "Geometric Pattern Definition" ) break;			// NS
		case 0xff : ComOut( CGM_GDSF_ONLY, "inquire VDC EXTENT" ) break;
		case 0xfe : ComOut( CGM_GDSF_ONLY, "inquire Background Color" ) break;
		case 0xfd : ComOut( CGM_GDSF_ONLY, "inquire Device Viewport" ) break;
		case 0xfc : ComOut( CGM_GDSF_ONLY, "set Font Selection Mode" ) break;
		case 0xfb : ComOut( CGM_GDSF_ONLY, "inquire Color Selection Mode" ) break;
		case 0xfa : ComOut( CGM_GDSF_ONLY, "inquire Font Selection Mode" ) break;
		case 0xf9 : ComOut( CGM_GDSF_ONLY, "set Char Height Spec Mode" )
		{
			ImplGetUI16(); // -Wall is this really needed?
		}
		break;
		case 0xf8 : ComOut( CGM_GDSF_ONLY, "set Background Style" ) break;
		default: ComOut( CGM_UNKNOWN_COMMAND, "" ) break;
	}
};