Mon, 14 Dec 2009 16:18:21 +0000
remove erroneous 0.33-philpem1 tag
| eric@131 | 1 | /* |
| eric@131 | 2 | * tumble: build a PDF file from image files |
| eric@131 | 3 | * |
| eric@131 | 4 | * PDF routines |
| eric@132 | 5 | * $Id: pdf_page_label.c,v 1.2 2003/03/14 00:56:38 eric Exp $ |
| eric@131 | 6 | * Copyright 2003 Eric Smith <eric@brouhaha.com> |
| eric@131 | 7 | * |
| eric@131 | 8 | * This program is free software; you can redistribute it and/or modify |
| eric@131 | 9 | * it under the terms of the GNU General Public License version 2 as |
| eric@131 | 10 | * published by the Free Software Foundation. Note that permission is |
| eric@131 | 11 | * not granted to redistribute this program under the terms of any |
| eric@131 | 12 | * other version of the General Public License. |
| eric@131 | 13 | * |
| eric@131 | 14 | * This program is distributed in the hope that it will be useful, |
| eric@131 | 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| eric@131 | 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| eric@131 | 17 | * GNU General Public License for more details. |
| eric@131 | 18 | * |
| eric@131 | 19 | * You should have received a copy of the GNU General Public License |
| eric@131 | 20 | * along with this program; if not, write to the Free Software |
| eric@131 | 21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA |
| eric@131 | 22 | */ |
| eric@131 | 23 | |
| eric@131 | 24 | |
| eric@131 | 25 | #include <stdbool.h> |
| eric@131 | 26 | #include <stdint.h> |
| eric@131 | 27 | #include <stdio.h> |
| eric@131 | 28 | #include <stdlib.h> |
| eric@131 | 29 | #include <string.h> |
| eric@131 | 30 | |
| eric@131 | 31 | |
| eric@131 | 32 | #include "bitblt.h" |
| eric@131 | 33 | #include "pdf.h" |
| eric@131 | 34 | #include "pdf_util.h" |
| eric@131 | 35 | #include "pdf_prim.h" |
| eric@131 | 36 | #include "pdf_private.h" |
| eric@131 | 37 | #include "pdf_name_tree.h" |
| eric@131 | 38 | |
| eric@131 | 39 | |
| eric@131 | 40 | void pdf_new_page_label (pdf_file_handle pdf_file, |
| eric@131 | 41 | int page_index, |
| eric@131 | 42 | int base, |
| eric@131 | 43 | int count, |
| eric@131 | 44 | char style, |
| eric@131 | 45 | char *prefix) |
| eric@131 | 46 | { |
| eric@131 | 47 | struct pdf_obj *label_dict; |
| eric@131 | 48 | char style_str [2] = { style, '\0' }; |
| eric@131 | 49 | |
| eric@131 | 50 | if (! pdf_file->page_label_tree) |
| eric@131 | 51 | { |
| eric@131 | 52 | pdf_file->page_label_tree = pdf_new_name_tree (pdf_file, 1); |
| eric@131 | 53 | } |
| eric@131 | 54 | |
| eric@131 | 55 | label_dict = pdf_new_obj (PT_DICTIONARY); |
| eric@131 | 56 | pdf_set_dict_entry (label_dict, "S", pdf_new_name (style_str)); |
| eric@131 | 57 | if (prefix) |
| eric@131 | 58 | pdf_set_dict_entry (label_dict, "P", pdf_new_string (prefix)); |
| eric@131 | 59 | if (base != 1) |
| eric@131 | 60 | pdf_set_dict_entry (label_dict, "St", pdf_new_integer (base)); |
| eric@131 | 61 | |
| eric@131 | 62 | pdf_add_number_tree_element (pdf_file->page_label_tree, |
| eric@131 | 63 | page_index, |
| eric@131 | 64 | label_dict); |
| eric@131 | 65 | } |
| eric@131 | 66 |