1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef _PSPRINT_PRINTERJOB_HXX_ 25 #define _PSPRINT_PRINTERJOB_HXX_ 26 27 #include "vcl/jobdata.hxx" 28 #include "osl/file.hxx" 29 #include "rtl/string.hxx" 30 31 #include <list> 32 33 namespace psp { 34 35 // forward declarations 36 class PrinterGfx; 37 38 39 class PrinterJob 40 { 41 private: // private data 42 43 rtl::OUString maSpoolDirName; 44 rtl::OUString maFileName; // empty: spool to command, else spool to named file 45 rtl::OUString maJobTitle; 46 int mnFileMode; 47 48 osl::File* mpJobHeader; 49 osl::File* mpJobTrailer; 50 51 std::list< osl::File* > maPageList; 52 std::list< osl::File* > maHeaderList; 53 54 JobData m_aDocumentJobData; 55 JobData m_aLastJobData; 56 PrinterGfx* m_pGraphics; 57 58 sal_uInt32 mnResolution; 59 60 sal_uInt32 mnWidthPt; 61 sal_uInt32 mnHeightPt; 62 sal_uInt32 mnMaxWidthPt; 63 sal_uInt32 mnMaxHeightPt; 64 65 int mnLandscapes; 66 int mnPortraits; 67 68 sal_uInt32 mnLMarginPt; 69 sal_uInt32 mnRMarginPt; 70 sal_uInt32 mnTMarginPt; 71 sal_uInt32 mnBMarginPt; 72 73 double mfXScale; 74 double mfYScale; 75 76 sal_Int32 mnErrorCode; 77 bool m_bQuickJob; 78 79 private: // private methods 80 81 osl::File* CreateSpoolFile (const rtl::OUString& rName, 82 const rtl::OUString& rExtension); 83 void InitPaperSize (const JobData& rJobSetup); 84 85 bool writeFeatureList( osl::File* pFile, const JobData&, bool bDocumentSetup ); 86 bool writeSetup( osl::File* pFile, const JobData& ); 87 bool writePageSetup( osl::File* pFile, const JobData&, bool bWriteFeatures = true ); 88 void writeJobPatch( osl::File* File, const JobData& ); 89 bool writeProlog (osl::File* pFile, const JobData& ); 90 91 public: // for usage in PrinterGfx 92 93 sal_uInt32 GetResolution () const { return mnResolution; } 94 void GetScale (double &rXScale, double &rYScale) const; 95 sal_uInt16 GetDepth () const; 96 sal_uInt16 GetPostscriptLevel (const JobData *pJobData = NULL) const; 97 sal_Bool IsColorPrinter () const; 98 99 osl::File* GetDocumentHeader (); 100 osl::File* GetDocumentTrailer (); 101 osl::File* GetCurrentPageHeader (); 102 osl::File* GetCurrentPageBody (); 103 104 const ::rtl::OUString& GetPrinterName() const { return m_aLastJobData.m_aPrinterName; } 105 106 public: 107 PrinterJob (); 108 ~PrinterJob (); 109 110 /* rFileName: if length is greater than 0 save resulting PostScript 111 * to named file. 112 * nMode: only meaningful when saving to file: if nonzero, try 113 * to impose the mode on the resulting file's inode; for nonexistant 114 * files use open, for existant files try a chmod 115 * rJobName: text to appear in the %%Title comment 116 * rAppName: text to appear in the %%Creator comment 117 * rSetupData: JobData that apply to this job 118 * pGraphics: the graphics used to print this job; 119 * this graphics must live until End/AbortJob has returned 120 * bIsQuickJob: the job was started as "direct print" meaning 121 * the quick command for spooling should be used instead 122 * of the normal command 123 */ 124 sal_Bool StartJob (const rtl::OUString& rFileName, 125 int nMode, 126 const rtl::OUString& rJobName, 127 const rtl::OUString& rAppName, 128 const JobData& rSetupData, 129 PrinterGfx* pGraphics, 130 bool bIsQuickJob 131 ); 132 sal_Bool EndJob (); 133 134 sal_Bool AbortJob (); 135 136 sal_Bool StartPage (const JobData& rJobSetup); 137 sal_Bool EndPage (); 138 139 sal_uInt32 GetErrorCode (); 140 }; 141 142 } /* namespace psp */ 143 144 #endif /* _PSPRINT_PRINTERJOB_HXX_ */ 145 146