gimp/app/errors.c

167 lines
3.3 KiB
C

/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* 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.
*/
#include "config.h"
#include <signal.h>
#include <stdarg.h>
#include <stdlib.h>
#include <sys/types.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <gtk/gtk.h>
#include "appenv.h"
#include "app_procs.h"
#include "errorconsole.h"
#include "errors.h"
#include "gimpui.h"
#ifdef G_OS_WIN32
#include <windows.h>
#endif
extern gchar *prog_name;
StackTraceMode stack_trace_mode = STACK_TRACE_QUERY;
void
gimp_message_func (const gchar *log_domain,
GLogLevelFlags log_level,
const gchar *message,
gpointer data)
{
if (console_messages == FALSE)
{
switch (message_handler)
{
case MESSAGE_BOX:
gimp_message_box ((gchar *) message, NULL, NULL);
break;
case ERROR_CONSOLE:
error_console_add ((gchar *) message);
break;
default:
g_printerr ("%s: %s\n", prog_name, (gchar *) message);
break;
}
}
else
{
g_printerr ("%s: %s\n", prog_name, (gchar *) message);
}
}
void
gimp_fatal_error (gchar *fmt, ...)
{
va_list args;
#ifndef G_OS_WIN32
va_start (args, fmt);
g_printerr ("%s: fatal error: %s\n", prog_name, g_strdup_vprintf (fmt, args));
va_end (args);
switch (stack_trace_mode)
{
case STACK_TRACE_NEVER:
break;
case STACK_TRACE_QUERY:
{
sigset_t sigset;
sigemptyset (&sigset);
sigprocmask (SIG_SETMASK, &sigset, NULL);
g_on_error_query (prog_name);
}
break;
case STACK_TRACE_ALWAYS:
{
sigset_t sigset;
sigemptyset (&sigset);
sigprocmask (SIG_SETMASK, &sigset, NULL);
g_on_error_stack_trace (prog_name);
}
break;
default:
break;
}
#else
/* g_on_error_* don't do anything reasonable on Win32. */
gchar *msg;
va_start (args, fmt);
msg = g_strdup_vprintf (fmt, args);
va_end (args);
MessageBox (NULL, msg, prog_name, MB_OK|MB_ICONERROR);
/* I don't dare do anything more. */
ExitProcess (1);
#endif /* ! G_OS_WIN32 */
app_exit (TRUE);
}
void
gimp_terminate (gchar *fmt, ...)
{
va_list args;
#ifndef G_OS_WIN32
va_start (args, fmt);
g_printerr ("%s terminated: %s\n", prog_name, g_strdup_vprintf (fmt, args));
va_end (args);
if (use_debug_handler)
{
sigset_t sigset;
sigemptyset (&sigset);
sigprocmask (SIG_SETMASK, &sigset, NULL);
g_on_error_query (prog_name);
}
#else
/* g_on_error_* don't do anything reasonable on Win32. */
gchar *msg;
va_start (args, fmt);
msg = g_strdup_vprintf (fmt, args);
va_end (args);
MessageBox (NULL, msg, prog_name, MB_OK|MB_ICONERROR);
#endif /* ! G_OS_WIN32 */
gdk_exit (1);
}