1 /* PSPPIRE - a graphical user interface for PSPP.
2 Copyright (C) 2006, 2007, 2010, 2011, 2012, 2013, 2015, 2016 Free Software Foundation
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation, either version 3 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>. */
22 #include <libpspp/copyleft.h>
23 #include <libpspp/version.h>
24 #include "help-menu.h"
25 #include <libpspp/message.h>
27 #include "gl/configmake.h"
28 #include "gl/relocatable.h"
31 #define _(msgid) gettext (msgid)
32 #define N_(msgid) msgid
35 #define HTMLOPENAPP "open"
37 #define HTMLOPENAPP "start"
39 #define HTMLOPENAPP "xdg-open"
42 static const gchar *artists[] = { "Bastián Díaz", "Hugo Alejandro", NULL};
45 about_new (GtkMenuItem *mmm, GtkWindow *parent)
47 GtkWidget *about = gtk_about_dialog_new ();
49 gtk_about_dialog_set_logo_icon_name (GTK_ABOUT_DIALOG (about), "pspp");
51 gtk_window_set_icon_name (GTK_WINDOW (about), "pspp");
53 gtk_about_dialog_set_website (GTK_ABOUT_DIALOG (about), PACKAGE_URL);
55 gtk_about_dialog_set_version (GTK_ABOUT_DIALOG (about),
58 gtk_about_dialog_set_authors (GTK_ABOUT_DIALOG (about),
59 (const gchar **) authors);
61 gtk_about_dialog_set_artists (GTK_ABOUT_DIALOG (about),
64 gtk_about_dialog_set_license (GTK_ABOUT_DIALOG (about),
67 gtk_about_dialog_set_comments (GTK_ABOUT_DIALOG (about),
68 _("A program for the analysis of sampled data"));
70 gtk_about_dialog_set_copyright (GTK_ABOUT_DIALOG (about),
71 "Free Software Foundation");
73 gtk_about_dialog_set_translator_credits
75 GTK_ABOUT_DIALOG (about),
76 /* TRANSLATORS: Do not translate this string. Instead, put the names of the people
77 who have helped in the translation. */
78 _("translator-credits")
81 gtk_window_set_transient_for (GTK_WINDOW (about), parent);
83 gtk_window_set_modal (GTK_WINDOW (about), TRUE);
85 gtk_dialog_run (GTK_DIALOG (about));
87 gtk_widget_hide (about);
90 /* Open the manual at PAGE */
92 online_help (const char *page)
95 GError *htmlerr = NULL;
96 gchar *argv[3] = { "yelp", 0, 0};
97 gchar *htmlargv[3] = { HTMLOPENAPP, 0, 0};
98 gchar *htmlfilename = NULL;
99 gchar *htmlfullname = NULL;
103 argv[1] = g_strdup_printf ("file://%s", relocate (DOCDIR "/pspp.xml"));
104 htmlfilename = g_strdup ("index.html");
105 htmlargv[1] = g_strdup_printf ("file://%s", htmlfilename);
109 gchar **tokens = NULL;
110 const int maxtokens = 5;
112 argv[1] = g_strdup_printf ("file://%s#%s",
113 relocate (DOCDIR "/pspp.xml"), page);
114 tokens = g_strsplit (page, "#", maxtokens);
115 for(;tokens[idx] && idx < maxtokens;idx++);
116 htmlfilename = g_strdup_printf ("%s.html", tokens[idx-1]);
120 htmlfullname = g_strdup_printf ("%s/%s", relocate (DOCDIR "/pspp.html"),
122 if (g_file_test (relocate (DOCDIR "/pspp.html"), G_FILE_TEST_EXISTS))
123 htmlargv[1] = g_strdup_printf ("file://%s", htmlfullname);
125 htmlargv[1] = g_strdup_printf (PACKAGE_URL "manual/html_node/%s",
128 g_free (htmlfullname);
129 g_free (htmlfilename);
131 if (! (g_spawn_async (NULL, argv,
132 NULL, G_SPAWN_SEARCH_PATH,
133 NULL, NULL, NULL, &err) ||
134 g_spawn_async (NULL, htmlargv,
135 NULL, G_SPAWN_SEARCH_PATH,
136 NULL, NULL, NULL, &htmlerr))
139 msg (ME, _("Cannot open reference manual via yelp: %s. "
140 "Cannot open via html: %s "
141 "The PSSP manual is also available at %s"),
144 PACKAGE_URL "documentation.html");
148 g_free (htmlargv[1]);
149 g_clear_error (&err);
150 g_clear_error (&htmlerr);
154 reference_manual (GtkMenuItem *menu, gpointer data)
160 create_help_menu (GtkWindow *toplevel)
162 GtkWidget *menuitem = gtk_menu_item_new_with_mnemonic (_("_Help"));
163 GtkWidget *menu = gtk_menu_new ();
165 GtkWidget *help_about = gtk_menu_item_new_with_mnemonic (_("_About"));
166 GtkWidget *help_ref = gtk_menu_item_new_with_mnemonic (_("_Reference Manual"));
168 GtkAccelGroup *accel_group = gtk_accel_group_new ();
170 gtk_window_add_accel_group (toplevel, accel_group);
172 gtk_widget_add_accelerator (help_ref,
173 "activate", accel_group,
177 gtk_menu_attach (GTK_MENU (menu), help_ref, 0, 1, 0, 1);
178 gtk_menu_attach (GTK_MENU (menu), help_about, 0, 1, 1, 2);
180 g_signal_connect (help_about, "activate", G_CALLBACK (about_new), toplevel);
181 g_signal_connect (help_ref, "activate", G_CALLBACK (reference_manual), NULL);
183 g_object_set (menuitem, "submenu", menu, NULL);
185 gtk_widget_show_all (menuitem);