123 lines
2.8 KiB
C
123 lines
2.8 KiB
C
|
/*
|
||
|
|
* 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;
|
||
|
|
}
|