It is accomplished ...

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-07-09 12:24:59 +00:00
commit 52a3801208
2025 changed files with 472889 additions and 0 deletions
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+/*******************************************************************************
+/
+/	File:			PrintJob.h
+/
+/   Description:    BPrintJob runs a printing session.
+/
+/	Copyright 1996-98, Be Incorporated, All Rights Reserved
+/
+*******************************************************************************/
+
+#ifndef	_PRINTSESSION_H
+#define	_PRINTSESSION_H
+
+#include <BeBuild.h>
+#include <Picture.h>		/* For convenience */
+#include <Rect.h>
+
+class BView;
+
+/*----------------------------------------------------------------*/
+/*----- BPrintJob related structures -----------------------------*/
+
+struct	print_file_header {
+	int32	version;
+	int32	page_count;
+	off_t	first_page;
+	int32	_reserved_3_;
+	int32	_reserved_4_;
+	int32	_reserved_5_;
+};
+
+struct _page_header_;
+
+/*----------------------------------------------------------------*/
+/*----- BPrintJob class ------------------------------------------*/
+
+class BPrintJob {
+public:
+
+	enum 	// These values are returned by PrinterType()
+	{
+		B_BW_PRINTER = 0,
+		B_COLOR_PRINTER
+	};
+
+
+					BPrintJob(const char *job_name);
+virtual				~BPrintJob();
+
+		void		BeginJob();	
+		void		CommitJob();	
+		status_t	ConfigJob();
+		void		CancelJob();
+
+		status_t	ConfigPage();
+		void		SpoolPage();
+
+		bool		CanContinue();
+
+virtual	void		DrawView(BView *a_view, BRect a_rect, BPoint where);
+
+		BMessage	*Settings()	/* const */ ;
+		void		SetSettings(BMessage *a_msg);
+		bool		IsSettingsMessageValid(BMessage *a_msg) const;
+
+		BRect		PaperRect();
+		BRect		PrintableRect();
+		void		GetResolution(int32 *xdpi, int32 *ydpi);
+
+		int32		FirstPage()	/* const */ ;
+		int32		LastPage()	/* const */ ;
+		int32		PrinterType(void * = NULL) const;
+		
+
+/*----- Private or reserved -----------------------------------------*/
+private:
+
+virtual void		_ReservedPrintJob1();
+virtual void		_ReservedPrintJob2();
+virtual void		_ReservedPrintJob3();
+virtual void		_ReservedPrintJob4();
+
+					BPrintJob(const BPrintJob &);
+		BPrintJob	&operator=(const BPrintJob &);
+
+		void				RecurseView(BView *v, BPoint origin, BPicture *p, BRect r);
+		void				MangleName(char *filename);
+		void				HandlePageSetup(BMessage *setup);
+		bool				HandlePrintSetup(BMessage *setup);
+
+		void				NewPage();
+		void				EndLastPage();
+
+		void				AddSetupSpec();
+		void				AddPicture(BPicture *picture, BRect *rect, BPoint where);
+
+		char*				GetCurrentPrinterName() const;
+		void				LoadDefaultSettings();
+
+		char *				print_job_name;
+		int32				page_number;
+		BFile *				spoolFile;
+		print_file_header	current_header;
+		BRect				paper_size;
+		BRect				usable_size;
+		int					pr_error;
+		char				spool_file_name[256];	
+		BMessage			*setup_msg;
+		BMessage			*default_setup_msg;
+		char				stop_the_show;
+		int32				first_page;
+		int32				last_page;
+		short				v_xres;
+		short				v_yres;
+		_page_header_ *		m_curPageHeader;
+		off_t				m_curPageHeaderOffset;
+		uint32				_reserved[2];
+};
+ 
+/*-------------------------------------------------------------*/
+/*-------------------------------------------------------------*/
+
+#endif /* _PRINTSESSION_H */