xref: /trunk/main/filter/source/graphicfilter/icgm/class0.cxx (revision 9e0fc027)

/**************************************************************
 *
 * 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
 * under the License.
 *
 *************************************************************/



// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_filter.hxx"
#include <main.hxx>
#include <outact.hxx>

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

void CGM::ImplDoClass0()
{
	switch ( mnElementID )
	{
		case 0x01 : ComOut( CGM_LEVEL1, "Begin Metafile" )
		{
			ImplSetMapMode();
			mbMetaFile = sal_True;
		}
		break;
		case 0x02 : ComOut( CGM_LEVEL1, "End MetaFile" )
		{
			if ( mpBitmapInUse )							// vorhandene grafik verarbeiten,
			{
				CGMBitmapDescriptor* pBmpDesc = mpBitmapInUse->GetBitmap();
				// irgendetwas mit der Bitmap anfangen
				mpOutAct->DrawBitmap( pBmpDesc );
				delete mpBitmapInUse;
				mpBitmapInUse = NULL;
			}
			mbIsFinished = sal_True;
			mbPictureBody = sal_False;
			mbMetaFile = sal_False;
		}
		break;
		case 0x03 : ComOut( CGM_LEVEL1, "Begin Picture" )
		{
			ImplDefaultReplacement();
			ImplSetMapMode();
			if ( mbPicture )
				mbStatus = sal_False;
			else
			{
				*pCopyOfE = *pElement;
				mbPicture = mbFirstOutPut = sal_True;
				mbFigure = sal_False;
				mnAct4PostReset = 0;
				if ( mpChart == NULL )		// normal CGM Files determines "BeginPic"
					mpOutAct->InsertPage();		// as the next slide
			}
		}
		break;
		case 0x04 : ComOut( CGM_LEVEL1, "Begin Picture Body" )
			mbPictureBody = sal_True;
		break;
		case 0x05 : ComOut( CGM_LEVEL1, "	End Picture" )
		{
			if ( mbPicture )
			{
				if ( mpBitmapInUse )							// vorhandene grafik verarbeiten,
				{
					CGMBitmapDescriptor* pBmpDesc = mpBitmapInUse->GetBitmap();
					// irgendetwas mit der Bitmap anfangen
					mpOutAct->DrawBitmap( pBmpDesc );
					delete mpBitmapInUse;
					mpBitmapInUse = NULL;
				}
				mpOutAct->EndFigure();							// eventuelle figuren schliessen
				mpOutAct->EndGrouping();						// eventuelle gruppierungen noch abschliessen
				*pElement = *pCopyOfE;
				mbFigure = mbFirstOutPut = mbPicture = mbPictureBody = sal_False;
			}
			else
				mbStatus = sal_False;
		}
		break;
		case 0x06 : ComOut( CGM_LEVEL2, "Begin Segment" )
			pElement->bSegmentCount = sal_True;
		break;
		case 0x07 : ComOut( CGM_LEVEL2, "End Segment" )
			pElement->bSegmentCount = sal_True;
		break;
		case 0x08 : ComOut( CGM_LEVEL2, "Begin Figure" )
			mbFigure = sal_True;
			mpOutAct->BeginFigure();
		break;
		case 0x09 : ComOut( CGM_LEVEL2, "End Figure" )
			mpOutAct->EndFigure();
			mbFigure = sal_False;
		break;
		case 0x0d : ComOut( CGM_LEVEL3, "Begin Protection Region" ) break;
		case 0x0e : ComOut( CGM_LEVEL3, "End Protection Region" ) break;
		case 0x0f : ComOut( CGM_LEVEL3, "Begin Compound Line" ) break;
		case 0x10 : ComOut( CGM_LEVEL3, "End Compound Line" ) break;
		case 0x11 : ComOut( CGM_LEVEL3, "Begin Compound Text Path" ) break;
		case 0x12 : ComOut( CGM_LEVEL3, "End Compound Text Path" ) break;
		case 0x13 : ComOut( CGM_LEVEL3, "Begin Tile Array" ) break;					// NS
		case 0x14 : ComOut( CGM_LEVEL3, "End Tile Array" ) break;					// NS
		case 0xff : ComOut( CGM_GDSF_ONLY, "Filter Setup" ) break;
		case 0xfe : ComOut( CGM_GDSF_ONLY, "Begin Block Text Region" ) break;
		case 0xfd : ComOut( CGM_GDSF_ONLY, "End Block Text Region" ) break;
		case 0xfc : ComOut( CGM_GDSF_ONLY, "Begin Group" )
			mpOutAct->BeginGroup();
		break;
		case 0xfb : ComOut( CGM_GDSF_ONLY, "End Group" )
			mpOutAct->EndGroup();
		break;
		case 0xfa : ComOut( CGM_GDSF_ONLY, "Begin Patch" ) break;
		case 0xf9 : ComOut( CGM_GDSF_ONLY, "Begin Patch" ) break;
		default: ComOut( CGM_UNKNOWN_COMMAND, "" ) break;
	}
};