src/test-document.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 4 -*- */
   2 /*
   3  * Copyright (C) 2006 Shaun McCance
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc.,  59 Temple Place - Suite 330, Cambridge, MA 02139, USA.
  18  *
  19  * Author: Shaun McCance <shaunm@gnome.org>
  20  */
  21
  22 #include <glib.h>
  23 #include <gtk/gtk.h>
  24 #include <libxml/parser.h>
  25 #include <libxml/xinclude.h>
  26
  27 #include "yelp-error.h"
  28 #include "yelp-docbook.h"
  29 #include "yelp-man.h"
  30 #include "yelp-toc.h"
  31
  32 static gchar *mode = NULL;
  33 static gchar **files = NULL;
  34 static const GOptionEntry options[] = {
  35     { "mode", 'm',
  36       0, G_OPTION_ARG_STRING,
  37       &mode,
  38       "One of man, docbook or toc", "MODE" },
  39     { G_OPTION_REMAINING,
  40       0, 0, G_OPTION_ARG_FILENAME_ARRAY,
  41       &files, NULL, NULL },
  42     { NULL }
  43 };
  44
  45 static void   document_func (YelpDocument       *document,
  46                              YelpDocumentSignal  signal,
  47                              gint                req_id,
  48                              gpointer           *func_data,
  49                              gpointer            user_data);
  50
  51 GMainLoop *loop;
  52
  53 static void
  54 document_func (YelpDocument       *document,
  55                YelpDocumentSignal  signal,
  56                gint                req_id,
  57                gpointer           *func_data,
  58                gpointer            user_data)
  59 {
  60     gchar contents[60];
  61     gchar *contents_;
  62     gsize read;
  63     YelpPage *page;
  64     YelpError *error;
  65     switch (signal) {
  66     case YELP_DOCUMENT_SIGNAL_PAGE:
  67         page = (YelpPage *) func_data;
  68         printf ("PAGE: %s (%i)\n", page->id, req_id);
  69         printf ("  PREV: %s\n", page->prev_id);
  70         printf ("  NEXT: %s\n", page->next_id);
  71         printf ("  UP:   %s\n", page->up_id);
  72         printf ("  ROOT: %s\n", page->root_id);
  73         printf ("  SECTIONS: %s\n", yelp_document_get_sections (document) ? "yep": "nah");
  74         yelp_page_read (page, contents, 60, &read, NULL);
  75         /* contents isn't \0-terminated */
  76         contents_ = g_strndup (contents, read);
  77         printf ("  DATA: %s\n", contents_);
  78         g_free (contents_);
  79         yelp_page_free (page);
  80         break;
  81     case YELP_DOCUMENT_SIGNAL_TITLE:
  82         printf ("TITLE: %s (%i)\n", (gchar *) func_data, req_id);
  83         g_free (func_data);
  84         break;
  85     case YELP_DOCUMENT_SIGNAL_ERROR:
  86         error = (YelpError *) func_data;
  87         printf ("ERROR: %s\n", yelp_error_get_title (error));
  88         printf ("  %s\n", yelp_error_get_message (error));
  89         yelp_error_free (error);
  90         break;
  91     }
  92 }
  93
  94 gint
  95 main (gint argc, gchar **argv)
  96 {
  97     GOptionContext *context;
  98     YelpDocument *document;
  99     gint i;
 100
 101     g_thread_init (NULL);
 102     gdk_threads_init ();
 103     gdk_threads_leave ();
 104
 105     gtk_init (&argc, &argv);
 106
 107     context = g_option_context_new ("FILE PAGE_IDS...");
 108     g_option_context_add_main_entries (context, options, NULL);
 109     g_option_context_parse (context, &argc, &argv, NULL);
 110
 111     if (!mode)
 112         mode = g_strdup ("docbook");
 113
 114     if ((files == NULL || files[0] == NULL) && !g_str_equal (mode, "toc")) {
 115         g_printerr ("Usage: test-docbook FILE PAGE_IDS...\n");
 116         return 1;
 117     }
 118
 119     if (g_str_equal (mode, "man"))
 120         document = yelp_man_new (files[0]);
 121     else if (g_str_equal (mode, "toc"))
 122         document = yelp_toc_new ();
 123     else if (g_str_equal (mode, "docbook"))
 124         document = yelp_docbook_new (files[0]);
 125     else {
 126         g_error ("Unknown test.  Please try again later\n");
 127         return 3;
 128     }
 129
 130     if ((files == NULL || files[1] == NULL) && (!g_str_equal (mode, "toc")))
 131         yelp_document_get_page (document, "x-yelp-index", (YelpDocumentFunc) document_func, NULL);
 132     else if (!g_str_equal (mode, "toc")) {
 133         for (i = 1; files[i]; i++)
 134             yelp_document_get_page (document, files[i], (YelpDocumentFunc) document_func, NULL);
 135     } else {
 136         if (files) {
 137             for (i = 0; files[i]; i++)
 138                 yelp_document_get_page (document, files[i], (YelpDocumentFunc) document_func, NULL);
 139         } else {
 140             yelp_document_get_page (document, "index", (YelpDocumentFunc) document_func, NULL);
 141         }
 142     }
 143     loop = g_main_loop_new (NULL, FALSE);
 144     g_main_loop_run (loop);
 145
 146     gdk_threads_leave ();
 147
 148     return 0;
 149 }