1 files changed, 221 insertions, 0 deletions
diff --git a/eel/eel-mate-extensions.c b/eel/eel-mate-extensions.c
new file mode 100644
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--- /dev/null
+++ b/eel/eel-mate-extensions.c
@@ -0,0 +1,221 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+
+/* eel-mate-extensions.c - implementation of new functions that operate on
+ mate classes. Perhaps some of these should be
+ rolled into mate someday.
+
+ Copyright (C) 1999, 2000, 2001 Eazel, Inc.
+
+ The Mate Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The Mate Library 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the Mate Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA.
+
+ Authors: Darin Adler <[email protected]>
+*/
+
+#include <config.h>
+
+#define MATE_DESKTOP_USE_UNSTABLE_API
+
+#include "eel-mate-extensions.h"
+#include "eel-art-extensions.h"
+#include "eel-gdk-extensions.h"
+#include "eel-glib-extensions.h"
+#include "eel-gtk-extensions.h"
+#include "eel-stock-dialogs.h"
+#include "eel-i18n.h"
+#include <X11/Xatom.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <gdk/gdkx.h>
+#include <gtk/gtk.h>
+#include <libmate/mate-desktop-utils.h>
+#include <limits.h>
+#include <signal.h>
+#include <stdio.h>
+#include <stdarg.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <sys/wait.h>
+#include <unistd.h>
+
+/* Return a command string containing the path to a terminal on this system. */
+
+static char *
+try_terminal_command (const char *program,
+ const char *args)
+{
+ char *program_in_path, *quoted, *result;
+
+ if (program == NULL)
+ {
+ return NULL;
+ }
+
+ program_in_path = g_find_program_in_path (program);
+ if (program_in_path == NULL)
+ {
+ return NULL;
+ }
+
+ quoted = g_shell_quote (program_in_path);
+ if (args == NULL || args[0] == '\0')
+ {
+ return quoted;
+ }
+ result = g_strconcat (quoted, " ", args, NULL);
+ g_free (quoted);
+ return result;
+}
+
+static char *
+try_terminal_command_argv (int argc,
+ char **argv)
+{
+ GString *string;
+ int i;
+ char *quoted, *result;
+
+ if (argc == 0)
+ {
+ return NULL;
+ }
+
+ if (argc == 1)
+ {
+ return try_terminal_command (argv[0], NULL);
+ }
+
+ string = g_string_new (argv[1]);
+ for (i = 2; i < argc; i++)
+ {
+ quoted = g_shell_quote (argv[i]);
+ g_string_append_c (string, ' ');
+ g_string_append (string, quoted);
+ g_free (quoted);
+ }
+ result = try_terminal_command (argv[0], string->str);
+ g_string_free (string, TRUE);
+
+ return result;
+}
+
+static char *
+get_terminal_command_prefix (gboolean for_command)
+{
+ int argc;
+ char **argv;
+ char *command;
+ guint i;
+ static const char *const commands[][3] =
+ {
+ { "mate-terminal", "-x", "" },
+ { "dtterm", "-e", "-ls" },
+ { "nxterm", "-e", "-ls" },
+ { "color-xterm", "-e", "-ls" },
+ { "rxvt", "-e", "-ls" },
+ { "xterm", "-e", "-ls" },
+ };
+
+ /* Try the terminal from preferences. Use without any
+ * arguments if we are just doing a standalone terminal.
+ */
+ argc = 0;
+ argv = g_new0 (char *, 1);
+ mate_desktop_prepend_terminal_to_vector (&argc, &argv);
+
+ command = NULL;
+ if (argc != 0)
+ {
+ if (for_command)
+ {
+ command = try_terminal_command_argv (argc, argv);
+ }
+ else
+ {
+ /* Strip off the arguments in a lame attempt
+ * to make it be an interactive shell.
+ */
+ command = try_terminal_command (argv[0], NULL);
+ }
+ }
+
+ while (argc != 0)
+ {
+ g_free (argv[--argc]);
+ }
+ g_free (argv);
+
+ if (command != NULL)
+ {
+ return command;
+ }
+
+ /* Try well-known terminal applications in same order that gmc did. */
+ for (i = 0; i < G_N_ELEMENTS (commands); i++)
+ {
+ command = try_terminal_command (commands[i][0],
+ commands[i][for_command ? 1 : 2]);
+ if (command != NULL)
+ {
+ break;
+ }
+ }
+
+ return command;
+}
+
+char *
+eel_mate_make_terminal_command (const char *command)
+{
+ char *prefix, *quoted, *terminal_command;
+
+ if (command == NULL)
+ {
+ return get_terminal_command_prefix (FALSE);
+ }
+ prefix = get_terminal_command_prefix (TRUE);
+ quoted = g_shell_quote (command);
+ terminal_command = g_strconcat (prefix, " /bin/sh -c ", quoted, NULL);
+ g_free (prefix);
+ g_free (quoted);
+ return terminal_command;
+}
+
+void
+eel_mate_open_terminal_on_screen (const char *command,
+ GdkScreen *screen)
+{
+ char *command_line;
+
+ if (screen == NULL)
+ {
+ screen = gdk_screen_get_default ();
+ }
+
+ command_line = eel_mate_make_terminal_command (command);
+ if (command_line == NULL)
+ {
+ g_message ("Could not start a terminal");
+ return;
+ }
+ gdk_spawn_command_line_on_screen (screen, command_line, NULL);
+ g_free (command_line);
+}
+
+void
+eel_mate_open_terminal (const char *command)
+{
+ eel_mate_open_terminal_on_screen (command, NULL);
+}