1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
/*
* gedit-help.c
* This file is part of gedit
*
* Copyright (C) 2005 - Paolo Maggi
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*/
/*
* Modified by the gedit Team, 2005. See the AUTHORS file for a
* list of people on the gedit Team.
* See the ChangeLog files for a list of changes.
*
* $Id$
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "gedit-help.h"
#include <glib/gi18n.h>
#include <string.h>
#include <gtk/gtk.h>
#ifdef OS_OSX
#include "osx/gedit-osx.h"
#endif
gboolean
gedit_help_display (GtkWindow *parent,
const gchar *name, /* "gedit" if NULL */
const gchar *link_id)
{
GError *error = NULL;
gboolean ret;
gchar *link;
g_return_val_if_fail ((parent == NULL) || GTK_IS_WINDOW (parent), FALSE);
#ifdef OS_OSX
if (name == NULL || strcmp(name, "gedit.xml") == NULL || strcmp(name, "gedit") == 0)
{
return gedit_osx_show_help (link_id);
}
else
{
return FALSE;
}
#endif
if (name == NULL)
name = "gedit";
else if (strcmp (name, "gedit.xml") == 0)
{
g_warning ("%s: Using \"gedit.xml\" for the help name is deprecated, use \"gedit\" or simply NULL instead", G_STRFUNC);
name = "gedit";
}
#ifndef G_OS_WIN32
if (link_id)
link = g_strdup_printf ("ghelp:%s?%s", name, link_id);
else
link = g_strdup_printf ("ghelp:%s", name);
#else
if (link_id)
link = g_strdup_printf ("http://library.mate.org/users/gedit/stable/%s",
link_id);
else
link = g_strdup ("http://library.mate.org/users/gedit/stable/");
#endif
ret = gtk_show_uri (gtk_widget_get_screen (GTK_WIDGET (parent)),
link,
GDK_CURRENT_TIME,
&error);
g_free (link);
if (error != NULL)
{
GtkWidget *dialog;
dialog = gtk_message_dialog_new (parent,
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_CLOSE,
_("There was an error displaying the help."));
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
"%s", error->message);
g_signal_connect (G_OBJECT (dialog),
"response",
G_CALLBACK (gtk_widget_destroy),
NULL);
gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE);
gtk_widget_show (dialog);
g_error_free (error);
}
return ret;
}
|
