shell/ev-properties.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
   2 /* this file is part of evince, a gnome document viewer
   3  *
   4  *  Copyright (C) 2005 Red Hat, Inc
   5  *
   6  * Evince is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * Evince is distributed in the hope that it will be useful, but
  12  * WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
  19  */
  20
  21 #ifdef HAVE_CONFIG_H
  22 #include "config.h"
  23 #endif
  24
  25 #include "ev-properties.h"
  26
  27 #include <glib/gi18n.h>
  28 #include <gtk/gtk.h>
  29 #include <glade/glade.h>
  30 #include <time.h>
  31 #include <sys/time.h>
  32
  33 typedef enum
  34 {
  35         TITLE_PROPERTY,
  36         SUBJECT_PROPERTY,
  37         AUTHOR_PROPERTY,
  38         KEYWORDS_PROPERTY,
  39         PRODUCER_PROPERTY,
  40         CREATOR_PROPERTY,
  41         CREATION_DATE_PROPERTY,
  42         MOD_DATE_PROPERTY,
  43         N_PAGES_PROPERTY,
  44         LINEARIZED_PROPERTY,
  45         FORMAT_PROPERTY,
  46         SECURITY_PROPERTY
  47 } Property;
  48
  49 typedef struct
  50 {
  51         Property property;
  52         const char *label_id;
  53 } PropertyInfo;
  54
  55 static const PropertyInfo properties_info[] = {
  56         { TITLE_PROPERTY, "title" },
  57         { SUBJECT_PROPERTY, "subject" },
  58         { AUTHOR_PROPERTY, "author" },
  59         { KEYWORDS_PROPERTY, "keywords" },
  60         { PRODUCER_PROPERTY, "producer" },
  61         { CREATOR_PROPERTY, "creator" },
  62         { CREATION_DATE_PROPERTY, "created" },
  63         { MOD_DATE_PROPERTY, "modified" },
  64         { N_PAGES_PROPERTY, "pages" },
  65         { LINEARIZED_PROPERTY, "optimized" },
  66         { FORMAT_PROPERTY, "version" },
  67         { SECURITY_PROPERTY, "security" }
  68 };
  69
  70 /* Returns a locale specific date and time representation */
  71 static gchar *
  72 ev_properties_format_date (GTime utime)
  73 {
  74         struct tm *time;
  75         gchar *date_string;
  76
  77         date_string = g_new0 (char, 101);
  78
  79         time = localtime ((const time_t *) &utime);
  80         strftime (date_string, 100, "%c", time);
  81
  82         return date_string;
  83 }
  84
  85 static void
  86 set_property (GladeXML *xml, Property property, const char *text)
  87 {
  88         GtkWidget *widget;
  89
  90         widget = glade_xml_get_widget (xml, properties_info[property].label_id);
  91         g_return_if_fail (GTK_IS_LABEL (widget));
  92         gtk_label_set_text (GTK_LABEL (widget), text);
  93 }
  94
  95 GtkDialog *
  96 ev_properties_new (EvDocumentInfo *info)
  97 {
  98         GladeXML *xml;
  99         GtkWidget *dialog;
 100         char *text;
 101
 102         /* Create a new GladeXML object from XML file glade_file */
 103         xml = glade_xml_new (DATADIR "/evince-properties.glade", NULL, NULL);
 104         g_return_val_if_fail (xml != NULL, NULL);
 105
 106         dialog = glade_xml_get_widget (xml, "properties_dialog");
 107         g_return_val_if_fail (GTK_IS_DIALOG (dialog), NULL);
 108
 109         if (info->fields_mask & EV_DOCUMENT_INFO_TITLE) {
 110                 set_property (xml, TITLE_PROPERTY, info->title);
 111         }
 112         if (info->fields_mask & EV_DOCUMENT_INFO_SUBJECT) {
 113                 set_property (xml, SUBJECT_PROPERTY, info->subject);
 114         }
 115         if (info->fields_mask & EV_DOCUMENT_INFO_AUTHOR) {
 116                 set_property (xml, AUTHOR_PROPERTY, info->author);
 117         }
 118         if (info->fields_mask & EV_DOCUMENT_INFO_KEYWORDS) {
 119                 set_property (xml, KEYWORDS_PROPERTY, info->keywords);
 120         }
 121         if (info->fields_mask & EV_DOCUMENT_INFO_PRODUCER) {
 122                 set_property (xml, PRODUCER_PROPERTY, info->producer);
 123         }
 124         if (info->fields_mask & EV_DOCUMENT_INFO_CREATOR) {
 125                 set_property (xml, CREATOR_PROPERTY, info->creator);
 126         }
 127         if (info->fields_mask & EV_DOCUMENT_INFO_CREATION_DATE) {
 128                 text = ev_properties_format_date ((GTime) info->creation_date);
 129                 set_property (xml, CREATION_DATE_PROPERTY, text);
 130                 g_free (text);
 131         }
 132         if (info->fields_mask & EV_DOCUMENT_INFO_MOD_DATE) {
 133                 text = ev_properties_format_date ((GTime) info->modified_date);
 134                 set_property (xml, MOD_DATE_PROPERTY, text);
 135                 g_free (text);
 136         }
 137         if (info->fields_mask & EV_DOCUMENT_INFO_FORMAT) {
 138                 char **format_str = g_strsplit (info->format, "-", 2);
 139
 140                 text = g_strdup_printf (_("%s"), format_str[1]);
 141                 set_property (xml, FORMAT_PROPERTY, text);
 142
 143                 g_free (text);
 144                 g_strfreev (format_str);
 145         }
 146         if (info->fields_mask & EV_DOCUMENT_INFO_N_PAGES) {
 147                 text = g_strdup_printf (_("%d"), info->n_pages);
 148                 set_property (xml, N_PAGES_PROPERTY, text);
 149                 g_free (text);
 150         }
 151         if (info->fields_mask & EV_DOCUMENT_INFO_LINEARIZED) {
 152                 set_property (xml, LINEARIZED_PROPERTY, info->linearized);
 153         }
 154         if (info->fields_mask & EV_DOCUMENT_INFO_SECURITY) {
 155                 set_property (xml, SECURITY_PROPERTY, info->security);
 156         }
 157
 158         return GTK_DIALOG (dialog);
 159 }