1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski #ifndef CGM_BITMAP_HXX_ 25*b1cdbd2cSJim Jagielski #define CGM_BITMAP_HXX_ 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include "cgm.hxx" 28*b1cdbd2cSJim Jagielski #include <vcl/bmpacc.hxx> 29*b1cdbd2cSJim Jagielski 30*b1cdbd2cSJim Jagielski class CGM; 31*b1cdbd2cSJim Jagielski 32*b1cdbd2cSJim Jagielski class CGMBitmapDescriptor 33*b1cdbd2cSJim Jagielski { 34*b1cdbd2cSJim Jagielski public: 35*b1cdbd2cSJim Jagielski sal_uInt8* mpBuf; 36*b1cdbd2cSJim Jagielski Bitmap* mpBitmap; 37*b1cdbd2cSJim Jagielski BitmapWriteAccess* mpAcc; 38*b1cdbd2cSJim Jagielski sal_Bool mbStatus; 39*b1cdbd2cSJim Jagielski sal_Bool mbVMirror; 40*b1cdbd2cSJim Jagielski sal_Bool mbHMirror; 41*b1cdbd2cSJim Jagielski sal_uInt32 mnDstBitsPerPixel; 42*b1cdbd2cSJim Jagielski sal_uInt32 mnScanSize; // bytes per line 43*b1cdbd2cSJim Jagielski FloatPoint mnP, mnQ, mnR; 44*b1cdbd2cSJim Jagielski 45*b1cdbd2cSJim Jagielski FloatPoint mnOrigin; 46*b1cdbd2cSJim Jagielski double mndx, mndy; 47*b1cdbd2cSJim Jagielski double mnOrientation; 48*b1cdbd2cSJim Jagielski 49*b1cdbd2cSJim Jagielski sal_uInt32 mnX, mnY; 50*b1cdbd2cSJim Jagielski long mnLocalColorPrecision; 51*b1cdbd2cSJim Jagielski sal_uInt32 mnCompressionMode; CGMBitmapDescriptor()52*b1cdbd2cSJim Jagielski CGMBitmapDescriptor() : 53*b1cdbd2cSJim Jagielski mpBuf ( NULL ), 54*b1cdbd2cSJim Jagielski mpBitmap ( NULL ), 55*b1cdbd2cSJim Jagielski mpAcc ( NULL ), 56*b1cdbd2cSJim Jagielski mbStatus ( sal_False ), 57*b1cdbd2cSJim Jagielski mbVMirror ( sal_False ), 58*b1cdbd2cSJim Jagielski mbHMirror ( sal_False ) { }; ~CGMBitmapDescriptor()59*b1cdbd2cSJim Jagielski ~CGMBitmapDescriptor() 60*b1cdbd2cSJim Jagielski { 61*b1cdbd2cSJim Jagielski if ( mpAcc ) 62*b1cdbd2cSJim Jagielski mpBitmap->ReleaseAccess( mpAcc ); 63*b1cdbd2cSJim Jagielski if ( mpBitmap ) 64*b1cdbd2cSJim Jagielski delete mpBitmap; 65*b1cdbd2cSJim Jagielski }; 66*b1cdbd2cSJim Jagielski }; 67*b1cdbd2cSJim Jagielski 68*b1cdbd2cSJim Jagielski class CGMBitmap 69*b1cdbd2cSJim Jagielski { 70*b1cdbd2cSJim Jagielski CGM* mpCGM; 71*b1cdbd2cSJim Jagielski CGMBitmapDescriptor* pCGMBitmapDescriptor; 72*b1cdbd2cSJim Jagielski sal_Bool ImplGetDimensions( CGMBitmapDescriptor& ); 73*b1cdbd2cSJim Jagielski void ImplSetCurrentPalette( CGMBitmapDescriptor& ); 74*b1cdbd2cSJim Jagielski void ImplGetBitmap( CGMBitmapDescriptor& ); 75*b1cdbd2cSJim Jagielski void ImplInsert( CGMBitmapDescriptor& rSource, CGMBitmapDescriptor& rDest ); 76*b1cdbd2cSJim Jagielski public: 77*b1cdbd2cSJim Jagielski CGMBitmap( CGM& rCGM ); 78*b1cdbd2cSJim Jagielski ~CGMBitmap(); 79*b1cdbd2cSJim Jagielski CGMBitmapDescriptor* GetBitmap(); 80*b1cdbd2cSJim Jagielski CGMBitmap* GetNext(); 81*b1cdbd2cSJim Jagielski }; 82*b1cdbd2cSJim Jagielski #endif 83*b1cdbd2cSJim Jagielski 84