1 /* 2 * raster.h (C) 2006, Aurélien Croc (AP²C) 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License as published by 6 * the Free Software Foundation; version 2 of the License. 7 * 8 * This program is distributed in the hope that it will be useful, 9 * but WITHOUT ANY WARRANTY; without even the implied warranty of 10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11 * GNU General Public License for more details. 12 * 13 * You should have received a copy of the GNU General Public License 14 * along with this program; if not, write to the 15 * Free Software Foundation, Inc., 16 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 17 * 18 * $Id$ 19 * 20 */ 21 #ifndef RASTER_H_ 22 #define RASTER_H_ 23 24 #include "document.h" 25 #include <cups/raster.h> 26 27 class Raster : public Document 28 { 29 protected: 30 const char* _jobId; 31 const char* _user; 32 const char* _title; 33 const char* _copies; 34 const char* _options; 35 const char* _file; 36 int _fd; 37 38 cups_raster_t* _ras; 39 cups_page_header_t _header; 40 41 unsigned long _width; 42 unsigned long _height; 43 unsigned long _lineSize; 44 unsigned long _line; 45 unsigned long _page; 46 47 48 unsigned char* _lineBuffer; 49 50 public: 51 Raster(const char *job, const char *user, const char *title, 52 const char *copies, const char *options, 53 const char *file); 54 virtual ~Raster(); 55 56 public: 57 virtual void unload(); 58 virtual int load(); 59 virtual int loadPage(Printer *printer); 60 61 virtual int readLine(); 62 63 public: width()64 virtual unsigned long width() const {return _width;} height()65 virtual unsigned long height() const {return _height;} lineSize()66 virtual unsigned long lineSize() const {return _lineSize;} lineBuffer()67 virtual unsigned char* lineBuffer() const {return _lineBuffer;} 68 }; 69 70 #endif /* RASTER_H_ */ 71 72