github.com/brouhaha.tumble
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Code Issues Releases Wiki Activity

Added support for PageMode.

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This commit is contained in:
Eric Smith
2003-03-05 02:09:49 +00:00
parent a87794cf88
commit b1b1a7cf56
4 changed files with 27 additions and 10 deletions
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20
pdf.c
View File

@@ -4,7 +4,7 @@
* will be compressed using ITU-T T.6 (G4) fax encoding.
*
* PDF routines
* $Id: pdf.c,v 1.4 2003/02/21 02:49:11 eric Exp $
* $Id: pdf.c,v 1.5 2003/03/04 18:09:49 eric Exp $
* Copyright 2001, 2002, 2003 Eric Smith <eric@brouhaha.com>
*
* This program is free software; you can redistribute it and/or modify
@@ -64,9 +64,19 @@ struct pdf_pages *pdf_new_pages (pdf_file_handle pdf_file)
}
pdf_file_handle pdf_create (char *filename)
pdf_file_handle pdf_create (char *filename, int page_mode)
{
pdf_file_handle pdf_file;
char *page_mode_string;
switch (page_mode)
{
case PDF_PAGE_MODE_USE_NONE: page_mode_string = "UseNone"; break;
case PDF_PAGE_MODE_USE_OUTLINES: page_mode_string = "UseOutlines"; break;
case PDF_PAGE_MODE_USE_THUMBS: page_mode_string = "UseThumbs"; break;
default:
pdf_fatal ("invalid page mode\n");
}
pdf_file = pdf_calloc (1, sizeof (struct pdf_file));
@@ -81,8 +91,10 @@ pdf_file_handle pdf_create (char *filename)
pdf_file->catalog = pdf_new_ind_ref (pdf_file, pdf_new_obj (PT_DICTIONARY));
pdf_set_dict_entry (pdf_file->catalog, "Type", pdf_new_name ("Catalog"));
pdf_set_dict_entry (pdf_file->catalog, "Pages", pdf_file->root->pages_dict);
/* Outlines dictionary will be created later if needed*/
pdf_set_dict_entry (pdf_file->catalog, "PageMode", pdf_new_name ("UseNone"));
/* Outlines dictionary will be created later if needed */
pdf_set_dict_entry (pdf_file->catalog,
"PageMode",
pdf_new_name (page_mode_string));
pdf_file->info = pdf_new_ind_ref (pdf_file, pdf_new_obj (PT_DICTIONARY));
pdf_set_info (pdf_file, "Producer", "t2p, Copyright 2003 Eric Smith <eric@brouhaha.com>");

9
pdf.h
View File

@@ -4,7 +4,7 @@
* will be compressed using ITU-T T.6 (G4) fax encoding.
*
* PDF routines
* $Id: pdf.h,v 1.5 2003/03/04 17:58:36 eric Exp $
* $Id: pdf.h,v 1.6 2003/03/04 18:09:49 eric Exp $
* Copyright 2001, 2002, 2003 Eric Smith <eric@brouhaha.com>
*
* This program is free software; you can redistribute it and/or modify
@@ -31,9 +31,14 @@ typedef struct pdf_page *pdf_page_handle;
typedef struct pdf_bookmark *pdf_bookmark_handle;
#define PDF_PAGE_MODE_USE_NONE 0
#define PDF_PAGE_MODE_USE_OUTLINES 1
#define PDF_PAGE_MODE_USE_THUMBS 2 /* not yet implemented */
void pdf_init (void);
pdf_file_handle pdf_create (char *filename);
pdf_file_handle pdf_create (char *filename, int page_mode);
void pdf_close (pdf_file_handle pdf_file);

4
t2p.c
View File

@@ -4,7 +4,7 @@
* will be compressed using ITU-T T.6 (G4) fax encoding.
*
* Main program
* $Id: t2p.c,v 1.25 2003/03/04 17:58:36 eric Exp $
* $Id: t2p.c,v 1.26 2003/03/04 18:09:49 eric Exp $
* Copyright 2001, 2002, 2003 Eric Smith <eric@brouhaha.com>
*
* This program is free software; you can redistribute it and/or modify
@@ -198,7 +198,7 @@ bool open_pdf_output_file (char *name,
return (0);
}
o->pdf = pdf_create (name);
o->pdf = pdf_create (name, PDF_PAGE_MODE_USE_OUTLINES);
if (! o->pdf)
{
fprintf (stderr, "can't open output file '%s'\n", name);

4
tumble.c
View File

@@ -4,7 +4,7 @@
* will be compressed using ITU-T T.6 (G4) fax encoding.
*
* Main program
* $Id: tumble.c,v 1.25 2003/03/04 17:58:36 eric Exp $
* $Id: tumble.c,v 1.26 2003/03/04 18:09:49 eric Exp $
* Copyright 2001, 2002, 2003 Eric Smith <eric@brouhaha.com>
*
* This program is free software; you can redistribute it and/or modify
@@ -198,7 +198,7 @@ bool open_pdf_output_file (char *name,
return (0);
}
o->pdf = pdf_create (name);
o->pdf = pdf_create (name, PDF_PAGE_MODE_USE_OUTLINES);
if (! o->pdf)
{
fprintf (stderr, "can't open output file '%s'\n", name);