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+/*****************************************************************************\
+  job.h : Interface/Implimentation for the Job class
+
+  Copyright (c) 1996 - 2001, Hewlett-Packard Co.
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions
+  are met:
+  1. Redistributions of source code must retain the above copyright
+     notice, this list of conditions and the following disclaimer.
+  2. Redistributions in binary form must reproduce the above copyright
+     notice, this list of conditions and the following disclaimer in the
+     documentation and/or other materials provided with the distribution.
+  3. Neither the name of Hewlett-Packard nor the names of its
+     contributors may be used to endorse or promote products derived
+     from this software without specific prior written permission.
+
+  THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
+  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
+  NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+  TO, PATENT INFRINGEMENT; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+  OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\*****************************************************************************/
+
+
+#ifndef APDK_JOB_H
+#define APDK_JOB_H
+
+APDK_BEGIN_NAMESPACE
+
+#if defined(APDK_VIP_COLORFILTERING)
+class TErnieFilter;
+#endif
+
+class RasterSender;
+class Header;
+class TextTranslator;
+class TextManager;
+class Halftoner;
+class ColorMatcher;
+class Scaler;
+
+
+//Job
+//! Manages processes to create output for the device
+/*! \class Job job.h "hpprintapi.h"
+This object receives processes and transmits data to be printed by one device
+on successive pages. The PrintContext and Job together form the core of the
+driver proper.
+
+\sa PrintContext
+******************************************************************************/
+class Job
+{
+friend class RasterSender;
+
+public:
+    Job(PrintContext* pPC);
+
+    virtual ~Job();
+
+    DRIVER_ERROR constructor_error;     // caller must check upon return
+
+    DRIVER_ERROR SendRasters(BYTE* ImageData=(BYTE*)NULL);
+
+	DRIVER_ERROR SendRasters(BYTE* BlackImageData, BYTE* ColorImageData);
+
+	DRIVER_ERROR SupportSeparateBlack(BOOL* bSeparateBlack);
+
+#if defined(APDK_FONTS_NEEDED)
+    DRIVER_ERROR TextOut(const char* pTextString, unsigned int iLenString,
+                            const Font& font, int iAbsX, int iAbsY );
+    // return theTextManager->TextOut(pTextString,iLenString,font,iAbsX,iAbsY);
+#endif
+
+    DRIVER_ERROR Flush();
+    DRIVER_ERROR NewPage();
+
+private:
+
+    PrintContext* thePrintContext;
+    SystemServices* pSS;
+    Printer* thePrinter;
+    Pipeline* thePipeline;
+    TextTranslator* pText;
+    RasterSender* pSender;
+    Halftoner* pHalftoner;
+    ColorMatcher* pColorMatcher;
+    Scaler* pResSynth;
+	Scaler* pBlackPlaneReplicator;
+    Scaler* pReplicator;
+    Compressor* theCompressor;
+	Compressor* pBlackPlaneCompressor;
+    Header* pHead;
+#if defined(APDK_VIP_COLORFILTERING)
+    TErnieFilter* pErnie;
+#endif
+
+#if defined(APDK_FONTS_NEEDED)
+    TextManager* theTextManager;
+#endif
+
+    PrintMode* CurrentMode;
+
+    unsigned int fcount;
+    unsigned int skipcount;
+    unsigned int RowsInput;
+    BYTE* BlankRaster;
+	BYTE* BlackRaster;
+
+    unsigned int CAPy;          // maintains cursor-pos for graphics purposes,
+                        // independent of intervening text positioning
+    BOOL DataSent;
+
+    unsigned int ResBoost;                  // for horizontal expansion
+    unsigned int numrows[MAXCOLORPLANES];   // rows per call for mixed-res only
+    unsigned int OutputWidth;
+    unsigned int InputWidth;
+    unsigned int ScaleFactor;
+
+    DRIVER_ERROR Configure();
+    DRIVER_ERROR InitScaler();
+
+    DRIVER_ERROR newpage();
+    DRIVER_ERROR SetupHalftoning(HALFTONING_ALGORITHM eHT);
+    DRIVER_ERROR SetupColorMatching();
+    DRIVER_ERROR SendCAPy();
+    DRIVER_ERROR sendrasters(BYTE* BlackImageData=(BYTE*)NULL, BYTE* ColorImageData=(BYTE*)NULL);
+    DRIVER_ERROR setblankraster();
+	DRIVER_ERROR setblackraster();
+    void SetOutputWidth();
+
+#ifdef APDK_CAPTURE
+    void Capture_Job(PrintContext* pPC);
+    void Capture_dJob();
+    void Capture_SendRasters(BYTE* BlackImageData, BYTE* ColorImageData);
+#if defined(APDK_FONTS_NEEDED)
+    void Capture_TextOut(const char* pTextString, unsigned int iLenString,
+         const Font& font, unsigned int iAbsX, unsigned int iAbsY );
+#endif
+    void Capture_NewPage();
+#endif
+
+#ifdef APDK_USAGE_LOG
+    int UTextCount;
+    int UText;
+#define UTextSize 100
+    char UHeader[UTextSize*2];
+#endif
+
+}; //Job
+
+APDK_END_NAMESPACE
+
+#endif //APDK_JOB_H