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/* alert_box.c
* Routines to put up various "standard" alert boxes used in multiple
* places
*
* $Id$
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* 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.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <string.h>
#include <glib.h>
#include <epan/filesystem.h>
#include <epan/dfilter/dfilter.h>
#include "ui/alert_box.h"
#include "ui/simple_dialog.h"
/*
* Alert box for general errors.
*/
void
failure_alert_box(const char *msg_format, va_list ap)
{
vsimple_error_message_box(msg_format, ap);
}
/*
* Alert box for a failed attempt to open or create a file.
* "err" is assumed to be a UNIX-style errno; "for_writing" is TRUE if
* the file is being opened for writing and FALSE if it's being opened
* for reading.
*
* XXX - add explanatory secondary text for at least some of the errors;
* various HIGs suggest that you should, for example, suggest that the
* user remove files if the file system is full. Perhaps that's because
* they're providing guidelines for people less sophisticated than the
* typical Wireshark user is, but....
*/
void
open_failure_alert_box(const char *filename, int err, gboolean for_writing)
{
gchar *display_basename;
display_basename = g_filename_display_basename(filename);
simple_message_box(ESD_TYPE_ERROR, NULL, NULL,
file_open_error_message(err, for_writing),
display_basename);
g_free(display_basename);
}
/*
* Alert box for a failed attempt to read a file.
* "err" is assumed to be a UNIX-style errno.
*/
void
read_failure_alert_box(const char *filename, int err)
{
gchar *display_basename;
display_basename = g_filename_display_basename(filename);
simple_message_box(ESD_TYPE_ERROR, NULL, NULL,
"An error occurred while reading from the file \"%s\": %s.",
display_basename, g_strerror(err));
g_free(display_basename);
}
/*
* Alert box for a failed attempt to write to a file.
* "err" is assumed to be a UNIX-style errno if positive and a
* Wiretap error if negative.
*
* XXX - add explanatory secondary text for at least some of the errors;
* various HIGs suggest that you should, for example, suggest that the
* user remove files if the file system is full. Perhaps that's because
* they're providing guidelines for people less sophisticated than the
* typical Wireshark user is, but....
*/
void
write_failure_alert_box(const char *filename, int err)
{
gchar *display_basename;
display_basename = g_filename_display_basename(filename);
if (err < 0) {
switch (err) {
case WTAP_ERR_SHORT_WRITE:
simple_message_box(ESD_TYPE_ERROR, NULL, NULL,
"A full write couldn't be done to the file \"%s\".",
display_basename);
break;
default:
simple_message_box(ESD_TYPE_ERROR, NULL, NULL,
"An error occurred while writing to the file \"%s\": %s.",
display_basename, wtap_strerror(err));
break;
}
} else {
simple_message_box(ESD_TYPE_ERROR, NULL, NULL,
file_write_error_message(err), display_basename);
}
g_free(display_basename);
}
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