[gnome-terminal] nautilus: Add nautilus extension
- From: Christian Persch <chpe src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gnome-terminal] nautilus: Add nautilus extension
- Date: Thu, 3 May 2012 19:02:40 +0000 (UTC)
commit 0ffe6b51a132ef9b28c58283c4b177f4a82f327a
Author: Christian Persch <chpe gnome org>
Date: Tue Nov 22 14:47:21 2011 +0100
nautilus: Add nautilus extension
Import nautilus-open-terminal.
configure.ac | 33 ++-
src/Makefile.am | 44 ++-
src/client.c | 52 ++-
src/nautilus.c | 61 +++
src/nautilus.symbols | 3 +
src/terminal-app.c | 2 -
src/terminal-nautilus.c | 1089 +++++++++++++++++++++++++++++++++++++++++++++++
src/terminal-nautilus.h | 52 +++
8 files changed, 1316 insertions(+), 20 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 29a13b1..7b87f5d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -171,6 +171,35 @@ if test -z "$GTK_BUILDER_CONVERT"; then
AC_MSG_ERROR([gtk-builder-convert not found])
fi
+# ******************
+# Nautilus extension
+# ******************
+
+AC_ARG_WITH([nautilus-extension],
+ [AS_HELP_STRING([--without-nautilus-extension],[Disable nautilus extension])],
+ [],
+ [with_nautilus_extension=yes])
+
+if test "$with_nautilus_extension" = "yes"; then
+ NAUTILUS_REQUIRED=3.0.0
+
+ PKG_CHECK_MODULES([NAUTILUS],[
+ libnautilus-extension >= $NAUTILUS_REQUIRED
+ gio-2.0
+ gio-unix-2.0
+ gconf-2.0
+ gtk+-$GTK_API_VERSION])
+
+ AC_ARG_WITH([nautilus-dir],
+ [AS_HELP_STRING([--with-nautilus-dir=PATH],[Nautilus extensions directory])],
+ [nautilusextensiondir="$withval"],
+ [nautilusextensiondir='${libdir}/nautilus/extensions-3.0'])
+ AC_SUBST([nautilusextensiondir])
+
+fi
+
+AM_CONDITIONAL([WITH_NAUTILUS_EXTENSION],[test "$with_nautilus_extension" = "yes"])
+
# ***********
# Compilation
# ***********
@@ -223,9 +252,11 @@ echo "
gnome-terminal-$VERSION:
prefix: ${prefix}
- DBus service dir: ${dbusservicedir}
source code location: ${srcdir}
compiler: ${CC}
+ DBus service dir: ${dbusservicedir}
+ Nautilus extension: ${with_nautilus_extension}
+ Nautilus extension dir: ${nautilusextensiondir}
using smclient: ${with_smclient}
"
diff --git a/src/Makefile.am b/src/Makefile.am
index abb1f96..8d021d6 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -3,6 +3,10 @@ NULL =
bin_PROGRAMS = gnome-terminal-client gnome-terminal
libexec_PROGRAMS = gnome-terminal-server
+if WITH_NAUTILUS_EXTENSION
+nautilusextension_LTLIBRARIES = libterminal-nautilus.la
+endif # WITH_NAUTILUS_EXTENSION
+
# Terminal server
dbusservice_DATA = org.gnome.Terminal.Factory0.service
@@ -16,7 +20,7 @@ BUILT_SOURCES = \
terminal-gdbus-generated.h \
$(NULL)
-gnome_terminal_server_SOURCES= \
+gnome_terminal_server_SOURCES = \
eggshell.c \
eggshell.h \
profile-editor.c \
@@ -186,7 +190,7 @@ gnome_terminal_client_LDADD = \
# Legacy terminal client
-gnome_terminal_SOURCES= \
+gnome_terminal_SOURCES = \
terminal.c \
terminal-debug.c \
terminal-debug.h \
@@ -247,6 +251,41 @@ gnome_terminal_SOURCES += eggsmclient-osx.c
endif
endif
+# Nautilus extension
+
+libterminal_nautilus_la_SOURCES = \
+ nautilus.c \
+ terminal-defines.h \
+ terminal-intl.h \
+ terminal-nautilus.c \
+ terminal-nautilus.h \
+ $(NULL)
+
+nodist_libterminal_nautilus_la_SOURCES = \
+ terminal-gdbus-generated.c \
+ terminal-gdbus-generated.h \
+ $(NULL)
+
+libterminal_nautilus_la_CPPFLAGS = \
+ -DTERMINAL_COMPILATION \
+ -DTERM_DATADIR="\"$(datadir)\"" \
+ -DTERM_LOCALEDIR="\"$(datadir)/locale\"" \
+ -DTERM_PKGDATADIR="\"$(pkgdatadir)\"" \
+ -DGDK_MULTIHEAD_SAFE \
+ $(AM_CPPFLAGS)
+
+libterminal_nautilus_la_CFLAGS = \
+ $(NAUTILUS_CFLAGS) \
+ $(AM_CFLAGS)
+
+libterminal_nautilus_la_LDFLAGS = \
+ -module -avoid-version \
+ -export-symbols $(srcdir)/nautilus.symbols \
+ $(AM_LDFLAGS)
+
+libterminal_nautilus_la_LIBADD = \
+ $(NAUTILUS_LIBS)
+
# Pref migrator
migrationdir = $(libexecdir)/GConf/gsettings
@@ -308,6 +347,7 @@ EXTRA_DIST = \
terminal-type-builtins.c.template \
terminal-type-builtins.h.template \
extra-strings.c \
+ nautilus.symbols \
$(about_DATA) \
$(uimanager_DATA) \
$(builder_in_files) \
diff --git a/src/client.c b/src/client.c
index 0b000db..9e195e3 100644
--- a/src/client.c
+++ b/src/client.c
@@ -378,8 +378,6 @@ parse_arguments (int *argcp,
}
}
- data->working_directory = g_get_current_dir ();
-
/* Need to save this here before calling gtk_init! */
data->startup_id = g_strdup (g_getenv ("DESKTOP_STARTUP_ID"));
@@ -391,6 +389,9 @@ parse_arguments (int *argcp,
}
g_option_context_free (context);
+ if (data->working_directory == NULL)
+ data->working_directory = g_get_current_dir ();
+
/* Do this here so that gdk_display is initialized */
if (data->startup_id == NULL)
data->startup_id = slowly_and_stupidly_obtain_timestamp ();
@@ -444,25 +445,46 @@ build_exec_options_variant (OptionData *data)
{
GVariantBuilder builder;
char **envv;
+ const char *pwd, *working_directory;
+ char path[PATH_MAX];
g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sv}"));
- if (data->working_directory)
- g_variant_builder_add (&builder, "{sv}",
- "cwd", g_variant_new_bytestring (data->working_directory));
-
envv = g_get_environ ();
- if (envv) {
- envv = g_environ_unsetenv (envv, "DESKTOP_STARTUP_ID");
- envv = g_environ_unsetenv (envv, "GIO_LAUNCHED_DESKTOP_FILE_PID");
- envv = g_environ_unsetenv (envv, "GIO_LAUNCHED_DESKTOP_FILE");
-
- g_variant_builder_add (&builder, "{sv}",
- "environ",
- g_variant_new_bytestring_array ((const char * const *) envv, -1));
- g_strfreev (envv);
+ envv = g_environ_unsetenv (envv, "DESKTOP_STARTUP_ID");
+ envv = g_environ_unsetenv (envv, "GIO_LAUNCHED_DESKTOP_FILE_PID");
+ envv = g_environ_unsetenv (envv, "GIO_LAUNCHED_DESKTOP_FILE");
+
+ g_variant_builder_add (&builder, "{sv}",
+ "environ",
+ g_variant_new_bytestring_array ((const char * const *) envv, -1));
+
+ /* If $PWD points to the CWD, transmit $PWD instead so as
+ * not follow symlinks! See bug #502146.
+ */
+ pwd = g_environ_getenv (envv, "PWD");
+ if (pwd) {
+ char *s;
+ GError *err = NULL;
+ if ((s = g_file_read_link (pwd, &err)) == NULL)
+ g_print ("Failed to readlink %s: %s\n", pwd, err->message);
+ else
+ g_print ("Resolved: %s\n", s);
+ }
+ if (pwd != NULL && data->working_directory != NULL &&
+ readlink (pwd, path, sizeof (path)) != -1) {
+ working_directory = pwd;
+ } else {
+ working_directory = data->working_directory;
}
+ g_print ("Transmit pwd = %s (working_directory %s)\n", working_directory, data->working_directory);
+
+ g_variant_builder_add (&builder, "{sv}",
+ "cwd", g_variant_new_bytestring (working_directory));
+
+ g_strfreev (envv);
+
return g_variant_builder_end (&builder);
}
diff --git a/src/nautilus.c b/src/nautilus.c
new file mode 100644
index 0000000..32dad4b
--- /dev/null
+++ b/src/nautilus.c
@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2004, 2005 Free Software Foundation, Inc.
+ *
+ * This library 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 3 of the License, or (at your option) any later version.
+ *
+ * This 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 General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * Author: Christian Neumair <chris gnome-de org>
+ */
+
+#include "config.h"
+
+#include "terminal-nautilus.h"
+
+#include <gconf/gconf-client.h>
+
+#include <glib/gi18n-lib.h>
+
+void nautilus_module_initialize (GTypeModule *module);
+void nautilus_module_shutdown (void);
+void nautilus_module_list_types (const GType **types, int *num_types);
+
+static GType type_list[1];
+
+void
+nautilus_module_initialize (GTypeModule *module)
+{
+ terminal_nautilus_register_type (module);
+ type_list[0] = TERMINAL_TYPE_NAUTILUS;
+
+ bindtextdomain (GETTEXT_PACKAGE, TERM_LOCALEDIR);
+ bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+
+ gconf_client_add_dir(gconf_client_get_default(),
+ "/desktop/gnome/lockdown",
+ 0,
+ NULL);
+}
+
+void
+nautilus_module_shutdown (void)
+{
+}
+
+void
+nautilus_module_list_types (const GType **types,
+ int *num_types)
+{
+ *types = type_list;
+ *num_types = G_N_ELEMENTS (type_list);
+}
diff --git a/src/nautilus.symbols b/src/nautilus.symbols
new file mode 100644
index 0000000..7f58bf8
--- /dev/null
+++ b/src/nautilus.symbols
@@ -0,0 +1,3 @@
+nautilus_module_initialize
+nautilus_module_shutdown
+nautilus_module_list_types
diff --git a/src/terminal-app.c b/src/terminal-app.c
index 1a95c3c..e3afbc4 100644
--- a/src/terminal-app.c
+++ b/src/terminal-app.c
@@ -81,8 +81,6 @@ struct _TerminalApp
{
TerminalFactorySkeleton parent_instance;
- GDBusObjectManagerServer *object_manager;
-
GList *windows;
GtkWidget *new_profile_dialog;
GtkWidget *manage_profiles_dialog;
diff --git a/src/terminal-nautilus.c b/src/terminal-nautilus.c
new file mode 100644
index 0000000..acc48a7
--- /dev/null
+++ b/src/terminal-nautilus.c
@@ -0,0 +1,1089 @@
+/*
+ * Copyright (C) 2004, 2005 Free Software Foundation, Inc.
+ * Copyright  2011 Christian Persch
+ *
+ * This library 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 3 of the License, or (at your option) any later version.
+ *
+ * This 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 General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * Author: Christian Neumair <chris gnome-de org>
+ */
+
+#include "config.h"
+
+#include "terminal-nautilus.h"
+
+#include <libnautilus-extension/nautilus-menu-provider.h>
+
+#include <glib.h>
+#include <glib/gi18n-lib.h>
+#include <gio/gio.h>
+#include <gtk/gtk.h>
+#include <gconf/gconf.h>
+#include <gconf/gconf-client.h>
+
+#include <errno.h>
+#include <fcntl.h>
+#include <stdlib.h> /* for atoi */
+#include <string.h> /* for strcmp */
+#include <unistd.h> /* for chdir */
+#include <sys/stat.h>
+
+/* BEGIN gnome-desktop */
+
+/* -*- Mode: C; c-set-style: linux indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+/* gnome-desktop-utils.c - Utilities for the GNOME Desktop
+
+ Copyright (C) 1998 Tom Tromey
+ All rights reserved.
+
+ This file is part of the Gnome Library.
+
+ The Gnome 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 Gnome 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 Gnome 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. */
+/*
+ @NOTATION@
+ */
+
+#include <glib.h>
+#include <glib/gi18n-lib.h>
+
+/**
+ * gnome_desktop_prepend_terminal_to_vector:
+ * @argc: a pointer to the vector size
+ * @argv: a pointer to the vector
+ *
+ * Description: Prepends a terminal (either the one configured as default in
+ * the user's GNOME setup, or one of the common xterm emulators) to the passed
+ * in vector, modifying it in the process. The vector should be allocated with
+ * #g_malloc, as this will #g_free the original vector. Also all elements must
+ * have been allocated separately. That is the standard glib/GNOME way of
+ * doing vectors however. If the integer that @argc points to is negative, the
+ * size will first be computed. Also note that passing in pointers to a vector
+ * that is empty, will just create a new vector for you.
+ **/
+static void
+gnome_desktop_prepend_terminal_to_vector (int *argc, char ***argv)
+{
+#ifndef G_OS_WIN32
+ char **real_argv;
+ int real_argc;
+ int i, j;
+ char **term_argv = NULL;
+ int term_argc = 0;
+ GSettings *settings;
+
+ gchar *terminal = NULL;
+
+ char **the_argv;
+
+ g_return_if_fail (argc != NULL);
+ g_return_if_fail (argv != NULL);
+
+// _gnome_desktop_init_i18n ();
+
+ /* sanity */
+ if(*argv == NULL)
+ *argc = 0;
+
+ the_argv = *argv;
+
+ /* compute size if not given */
+ if (*argc < 0) {
+ for (i = 0; the_argv[i] != NULL; i++)
+ ;
+ *argc = i;
+ }
+
+ settings = g_settings_new ("org.gnome.desktop.default-applications.terminal");
+ terminal = g_settings_get_string (settings, "exec");
+
+ if (terminal) {
+ gchar *command_line;
+ gchar *exec_flag;
+
+ exec_flag = g_settings_get_string (settings, "exec-arg");
+
+ if (exec_flag == NULL)
+ command_line = g_strdup (terminal);
+ else
+ command_line = g_strdup_printf ("%s %s", terminal,
+ exec_flag);
+
+ g_shell_parse_argv (command_line,
+ &term_argc,
+ &term_argv,
+ NULL /* error */);
+
+ g_free (command_line);
+ g_free (exec_flag);
+ g_free (terminal);
+ }
+
+ g_object_unref (settings);
+
+ if (term_argv == NULL) {
+ char *check;
+
+ term_argc = 2;
+ term_argv = g_new0 (char *, 3);
+
+ check = g_find_program_in_path ("gnome-terminal");
+ if (check != NULL) {
+ term_argv[0] = check;
+ /* Note that gnome-terminal takes -x and
+ * as -e in gnome-terminal is broken we use that. */
+ term_argv[1] = g_strdup ("-x");
+ } else {
+ if (check == NULL)
+ check = g_find_program_in_path ("nxterm");
+ if (check == NULL)
+ check = g_find_program_in_path ("color-xterm");
+ if (check == NULL)
+ check = g_find_program_in_path ("rxvt");
+ if (check == NULL)
+ check = g_find_program_in_path ("xterm");
+ if (check == NULL)
+ check = g_find_program_in_path ("dtterm");
+ if (check == NULL) {
+ g_warning (_("Cannot find a terminal, using "
+ "xterm, even if it may not work"));
+ check = g_strdup ("xterm");
+ }
+ term_argv[0] = check;
+ term_argv[1] = g_strdup ("-e");
+ }
+ }
+
+ real_argc = term_argc + *argc;
+ real_argv = g_new (char *, real_argc + 1);
+
+ for (i = 0; i < term_argc; i++)
+ real_argv[i] = term_argv[i];
+
+ for (j = 0; j < *argc; j++, i++)
+ real_argv[i] = (char *)the_argv[j];
+
+ real_argv[i] = NULL;
+
+ g_free (*argv);
+ *argv = real_argv;
+ *argc = real_argc;
+
+ /* we use g_free here as we sucked all the inner strings
+ * out from it into real_argv */
+ g_free (term_argv);
+#else
+ /* FIXME: Implement when needed */
+ g_warning ("gnome_prepend_terminal_to_vector: Not implemented");
+#endif
+}
+
+/* END gnome-desktop */
+
+/* BEGIN eel-gnome-extensions */
+
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+
+/* eel-gnome-extensions.h - interface for new functions that operate on
+ gnome classes. Perhaps some of these should be
+ rolled into gnome someday.
+
+ Copyright (C) 1999, 2000, 2001 Eazel, Inc.
+
+ The Gnome 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 Gnome 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 Gnome 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 <darin eazel com>
+*/
+
+#ifndef _NOT_EEL_GNOME_EXTENSIONS_H
+#define _NOT_EEL_GNOME_EXTENSIONS_H
+
+#include <gtk/gtk.h>
+
+/* Return a command string containing the path to a terminal on this system. */
+char * _not_eel_gnome_make_terminal_command (const char *command);
+
+/* Open up a new terminal, optionally passing in a command to execute */
+void _not_eel_gnome_open_terminal (const char *command);
+void _not_eel_gnome_open_terminal_on_screen (const char *command,
+ GdkScreen *screen);
+
+#endif /* _NOT_EEL_GNOME_EXTENSIONS_H */
+
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+
+/* eel-gnome-extensions.c - implementation of new functions that operate on
+ gnome classes. Perhaps some of these should be
+ rolled into gnome someday.
+
+ Copyright (C) 1999, 2000, 2001 Eazel, Inc.
+
+ The Gnome 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 Gnome 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 Gnome 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 <darin eazel com>
+*/
+
+#include <config.h>
+
+#include <X11/Xatom.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <gdk/gdkx.h>
+#include <gtk/gtk.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] = {
+ { "gnome-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);
+ gnome_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 *
+_not_eel_gnome_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
+_not_eel_gnome_open_terminal_on_screen (const char *command,
+ GdkScreen *screen)
+{
+ char *command_line;
+ GAppInfo *app;
+ GdkAppLaunchContext *ctx;
+ GError *error = NULL;
+ GdkDisplay *display;
+
+ if (screen == NULL) {
+ screen = gdk_screen_get_default ();
+ }
+
+ command_line = _not_eel_gnome_make_terminal_command (command);
+ if (command_line == NULL) {
+ g_message ("Could not start a terminal");
+ return;
+ }
+
+ app = g_app_info_create_from_commandline (command_line, NULL, 0, &error);
+
+ if (app != NULL) {
+ display = gdk_screen_get_display (screen);
+ ctx = gdk_display_get_app_launch_context (display);
+ gdk_app_launch_context_set_screen (ctx, screen);
+
+ g_app_info_launch (app, NULL, G_APP_LAUNCH_CONTEXT (ctx), &error);
+
+ g_object_unref (app);
+ g_object_unref (ctx);
+ }
+
+ if (error != NULL) {
+ g_message ("Could not start application on terminal: %s", error->message);
+
+ g_error_free (error);
+ }
+
+ g_free (command_line);
+}
+
+void
+_not_eel_gnome_open_terminal (const char *command)
+{
+ _not_eel_gnome_open_terminal_on_screen (command, NULL);
+}
+
+/* END eel-gnome-extensions */
+
+
+static void terminal_nautilus_init (TerminalNautilus *instance);
+static void terminal_nautilus_class_init (TerminalNautilusClass *klass);
+
+static GType terminal_nautilus_type = 0;
+
+typedef enum {
+ /* local files. Always open "conventionally", i.e. cd and spawn. */
+ FILE_INFO_LOCAL,
+ FILE_INFO_DESKTOP,
+ /* SFTP: Shell terminals are opened "remote" (i.e. with ssh client),
+ * commands are executed like *_OTHER */
+ FILE_INFO_SFTP,
+ /* OTHER: Terminals and commands are opened by mapping the URI back
+ * to ~/.gvfs, i.e. to the GVFS FUSE bridge
+ */
+ FILE_INFO_OTHER
+} TerminalFileInfo;
+
+static TerminalFileInfo
+get_terminal_file_info (const char *uri)
+{
+ TerminalFileInfo ret;
+ char *uri_scheme;
+
+ uri_scheme = g_uri_parse_scheme (uri);
+
+ if (uri_scheme == NULL) {
+ ret = FILE_INFO_OTHER;
+ } else if (strcmp (uri_scheme, "file") == 0) {
+ ret = FILE_INFO_LOCAL;
+ } else if (strcmp (uri_scheme, "x-nautilus-desktop") == 0) {
+ ret = FILE_INFO_DESKTOP;
+ } else if (strcmp (uri_scheme, "sftp") == 0 ||
+ strcmp (uri_scheme, "ssh") == 0) {
+ ret = FILE_INFO_SFTP;
+ } else {
+ ret = FILE_INFO_OTHER;
+ }
+
+ g_free (uri_scheme);
+
+ return ret;
+}
+
+static GConfClient *gconf_client = NULL;
+
+static inline gboolean
+desktop_opens_home_dir (void)
+{
+ return gconf_client_get_bool (gconf_client,
+ "/apps/nautilus-open-terminal/desktop_opens_home_dir",
+ NULL);
+}
+
+static inline gboolean
+display_mc_item (void)
+{
+ return gconf_client_get_bool (gconf_client,
+ "/apps/nautilus-open-terminal/display_mc_item",
+ NULL);
+}
+
+static inline gboolean
+desktop_is_home_dir (void)
+{
+ return gconf_client_get_bool (gconf_client,
+ "/apps/nautilus/preferences/desktop_is_home_dir",
+ NULL);
+}
+
+/* a very simple URI parsing routine from Launchpad #333462, until GLib supports URI parsing (GNOME #489862) */
+#define SFTP_PREFIX "sftp://";
+static void
+parse_sftp_uri (GFile *file,
+ char **user,
+ char **host,
+ unsigned int *port,
+ char **path)
+{
+ char *tmp, *save;
+ char *uri;
+
+ uri = g_file_get_uri (file);
+ g_assert (uri != NULL);
+ save = uri;
+
+ *path = NULL;
+ *user = NULL;
+ *host = NULL;
+ *port = 0;
+
+ /* skip intial 'sftp:// prefix */
+ g_assert (!strncmp (uri, SFTP_PREFIX, strlen (SFTP_PREFIX)));
+ uri += strlen (SFTP_PREFIX);
+
+ /* cut out the path */
+ tmp = strchr (uri, '/');
+ if (tmp != NULL) {
+ *path = g_uri_unescape_string (tmp, "/");
+ *tmp = '\0';
+ }
+
+ /* read the username - it ends with @ */
+ tmp = strchr (uri, '@');
+ if (tmp != NULL) {
+ *tmp++ = '\0';
+
+ *user = strdup (uri);
+ if (strchr (*user, ':') != NULL) {
+ /* chop the password */
+ *(strchr (*user, ':')) = '\0';
+ }
+
+ uri = tmp;
+ }
+
+ /* now read the port, starts with : */
+ tmp = strchr (uri, ':');
+ if (tmp != NULL) {
+ *tmp++ = '\0';
+ *port = atoi (tmp); /*FIXME: getservbyname*/
+ }
+
+ /* what is left is the host */
+ *host = strdup (uri);
+ g_free (save);
+}
+
+static char *
+get_remote_ssh_command (const char *uri,
+ const char *command_to_run)
+{
+ GFile *file;
+
+ char *host_name, *path, *user_name;
+ char *command, *user_host, *unescaped_path;
+ char *quoted_path;
+ char *remote_command;
+ char *quoted_remote_command;
+ char *port_str;
+ guint host_port;
+
+ g_assert (uri != NULL);
+
+ file = g_file_new_for_uri (uri);
+ parse_sftp_uri (file, &user_name, &host_name, &host_port, &path);
+ g_object_unref (file);
+
+ /* FIXME to we have to consider the remote file encoding? */
+ unescaped_path = g_uri_unescape_string (path, NULL);
+ quoted_path = g_shell_quote (unescaped_path);
+
+ port_str = NULL;
+ if (host_port != 0) {
+ port_str = g_strdup_printf (" -p %d", host_port);
+ } else {
+ port_str = g_strdup ("");
+ }
+
+ if (user_name != NULL) {
+ user_host = g_strdup_printf ("%s %s", user_name, host_name);
+ } else {
+ user_host = g_strdup (host_name);
+ }
+
+ if (command_to_run != NULL) {
+ remote_command = g_strdup_printf ("cd %s && exec %s", quoted_path, command_to_run);
+ } else {
+ /* login shell */
+ remote_command = g_strdup_printf ("cd %s && exec $SHELL -", quoted_path);
+ }
+
+ quoted_remote_command = g_shell_quote (remote_command);
+
+ command = g_strdup_printf ("ssh %s%s -t %s", user_host, port_str, quoted_remote_command);
+
+ g_free (user_name);
+ g_free (user_host);
+ g_free (host_name);
+ g_free (port_str);
+
+ g_free (path);
+ g_free (unescaped_path);
+ g_free (quoted_path);
+
+ g_free (remote_command);
+ g_free (quoted_remote_command);
+
+ return command;
+}
+
+static inline char *
+get_gvfs_path_for_uri (const char *uri)
+{
+ GFile *file;
+ char *path;
+
+ file = g_file_new_for_uri (uri);
+ path = g_file_get_path (file);
+ g_object_unref (file);
+
+ return path;
+}
+
+static char *
+get_terminal_command_for_file_info (NautilusFileInfo *file_info,
+ const char *command_to_run,
+ gboolean remote_terminal)
+{
+ char *uri, *path, *quoted_path;
+ char *command;
+
+ uri = nautilus_file_info_get_activation_uri (file_info);
+
+ path = NULL;
+ command = NULL;
+
+ switch (get_terminal_file_info (uri)) {
+ case FILE_INFO_LOCAL:
+ if (uri != NULL) {
+ path = g_filename_from_uri (uri, NULL, NULL);
+ }
+ break;
+
+ case FILE_INFO_DESKTOP:
+ if (desktop_is_home_dir () || desktop_opens_home_dir ()) {
+ path = g_strdup (g_get_home_dir ());
+ } else {
+ path = g_strdup (g_get_user_special_dir (G_USER_DIRECTORY_DESKTOP));
+ }
+ break;
+
+ case FILE_INFO_SFTP:
+ if (remote_terminal && uri != NULL) {
+ command = get_remote_ssh_command (uri, command_to_run);
+ break;
+ }
+
+ /* fall through */
+ case FILE_INFO_OTHER:
+ if (uri != NULL) {
+ /* map back remote URI to local path */
+ path = get_gvfs_path_for_uri (uri);
+ }
+ break;
+
+ default:
+ g_assert_not_reached ();
+ }
+
+ if (command == NULL && path != NULL) {
+ quoted_path = g_shell_quote (path);
+
+ if (command_to_run != NULL) {
+ command = g_strdup_printf ("cd %s && exec %s", quoted_path, command_to_run);
+ } else {
+ /* interactive shell */
+ command = g_strdup_printf ("cd %s && exec $SHELL", quoted_path);
+ }
+
+ g_free (quoted_path);
+ }
+
+ g_free (path);
+ g_free (uri);
+
+ return command;
+}
+
+
+static void
+open_terminal (NautilusMenuItem *item,
+ NautilusFileInfo *file_info)
+{
+ char *terminal_command, *command_to_run;
+ GdkScreen *screen;
+ gboolean remote_terminal;
+
+ screen = g_object_get_data (G_OBJECT (item), "TerminalNautilus::screen");
+ command_to_run = g_object_get_data (G_OBJECT (item), "TerminalNautilus::command-to-run");
+ remote_terminal = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (item), "TerminalNautilus::remote-terminal"));
+
+ terminal_command = get_terminal_command_for_file_info (file_info, command_to_run, remote_terminal);
+ if (terminal_command != NULL) {
+ _not_eel_gnome_open_terminal_on_screen (terminal_command, screen);
+ }
+ g_free (terminal_command);
+}
+
+static void
+open_terminal_callback (NautilusMenuItem *item,
+ NautilusFileInfo *file_info)
+{
+ open_terminal (item, file_info);
+}
+
+static NautilusMenuItem *
+open_terminal_menu_item_new (NautilusFileInfo *file_info,
+ TerminalFileInfo terminal_file_info,
+ GdkScreen *screen,
+ const char *command_to_run,
+ gboolean remote_terminal,
+ gboolean is_file_item)
+{
+ NautilusMenuItem *ret;
+ char *action_name;
+ const char *name;
+ const char *tooltip;
+
+ if (command_to_run == NULL) {
+ switch (terminal_file_info) {
+ case FILE_INFO_SFTP:
+ if (remote_terminal) {
+ name = _("Open in _Remote Terminal");
+ } else {
+ name = _("Open in _Local Terminal");
+ }
+
+ if (is_file_item) {
+ tooltip = _("Open the currently selected folder in a terminal");
+ } else {
+ tooltip = _("Open the currently open folder in a terminal");
+ }
+ break;
+
+ case FILE_INFO_LOCAL:
+ case FILE_INFO_OTHER:
+ name = _("Open in T_erminal");
+
+ if (is_file_item) {
+ tooltip = _("Open the currently selected folder in a terminal");
+ } else {
+ tooltip = _("Open the currently open folder in a terminal");
+ }
+ break;
+
+ case FILE_INFO_DESKTOP:
+ if (desktop_opens_home_dir ()) {
+ name = _("Open T_erminal");
+ tooltip = _("Open a terminal");
+ } else {
+ name = _("Open in T_erminal");
+ tooltip = _("Open the currently open folder in a terminal");
+ }
+ break;
+
+ default:
+ g_assert_not_reached ();
+ }
+ } else if (!strcmp (command_to_run, "mc")) {
+ switch (terminal_file_info) {
+ case FILE_INFO_LOCAL:
+ case FILE_INFO_SFTP:
+ case FILE_INFO_OTHER:
+ name = _("Open in _Midnight Commander");
+ if (is_file_item) {
+ tooltip = _("Open the currently selected folder in the terminal file manager Midnight Commander");
+ } else {
+ tooltip = _("Open the currently open folder in the terminal file manager Midnight Commander");
+ }
+ break;
+
+ case FILE_INFO_DESKTOP:
+ if (desktop_opens_home_dir ()) {
+ name = _("Open _Midnight Commander");
+ tooltip = _("Open the terminal file manager Midnight Commander");
+ } else {
+ name = _("Open in _Midnight Commander");
+ tooltip = _("Open the currently open folder in the terminal file manager Midnight Commander");
+ }
+ break;
+
+ default:
+ g_assert_not_reached ();
+ }
+ } else {
+ g_assert_not_reached ();
+ }
+
+ if (command_to_run != NULL) {
+ action_name = g_strdup_printf (remote_terminal ?
+ "TerminalNautilus::open_remote_terminal_%s" :
+ "TerminalNautilus::open_terminal_%s",
+ command_to_run);
+ } else {
+ action_name = g_strdup (remote_terminal ?
+ "TerminalNautilus::open_remote_terminal" :
+ "TerminalNautilus::open_terminal");
+ }
+ ret = nautilus_menu_item_new (action_name, name, tooltip, "gnome-terminal");
+ g_free (action_name);
+
+ g_object_set_data (G_OBJECT (ret),
+ "TerminalNautilus::screen",
+ screen);
+ g_object_set_data_full (G_OBJECT (ret), "TerminalNautilus::command-to-run",
+ g_strdup (command_to_run),
+ (GDestroyNotify) g_free);
+ g_object_set_data (G_OBJECT (ret), "TerminalNautilus::remote-terminal",
+ GUINT_TO_POINTER (remote_terminal));
+
+
+ g_object_set_data_full (G_OBJECT (ret), "file-info",
+ g_object_ref (file_info),
+ (GDestroyNotify) g_object_unref);
+
+
+ g_signal_connect (ret, "activate",
+ G_CALLBACK (open_terminal_callback),
+ file_info);
+
+
+ return ret;
+}
+
+static gboolean
+terminal_locked_down (void)
+{
+ return gconf_client_get_bool (gconf_client,
+ "/desktop/gnome/lockdown/disable_command_line",
+ NULL);
+}
+
+/* used to determine for remote URIs whether GVFS is capable of mapping them to ~/.gvfs */
+static gboolean
+uri_has_local_path (const char *uri)
+{
+ GFile *file;
+ char *path;
+ gboolean ret;
+
+ file = g_file_new_for_uri (uri);
+ path = g_file_get_path (file);
+
+ ret = (path != NULL);
+
+ g_free (path);
+ g_object_unref (file);
+
+ return ret;
+}
+
+static GList *
+terminal_nautilus_get_background_items (NautilusMenuProvider *provider,
+ GtkWidget *window,
+ NautilusFileInfo *file_info)
+{
+ gchar *uri;
+ GList *items;
+ NautilusMenuItem *item;
+ TerminalFileInfo terminal_file_info;
+
+ if (terminal_locked_down ()) {
+ return NULL;
+ }
+
+ items = NULL;
+
+ uri = nautilus_file_info_get_activation_uri (file_info);
+ terminal_file_info = get_terminal_file_info (uri);
+
+ if (terminal_file_info == FILE_INFO_SFTP ||
+ terminal_file_info == FILE_INFO_DESKTOP ||
+ uri_has_local_path (uri)) {
+ /* local locations or SSH */
+ item = open_terminal_menu_item_new (file_info, terminal_file_info, gtk_widget_get_screen (window),
+ NULL, terminal_file_info == FILE_INFO_SFTP, FALSE);
+ items = g_list_append (items, item);
+ }
+
+ if ((terminal_file_info == FILE_INFO_SFTP ||
+ terminal_file_info == FILE_INFO_OTHER) &&
+ uri_has_local_path (uri)) {
+ /* remote locations that offer local back-mapping */
+ item = open_terminal_menu_item_new (file_info, terminal_file_info, gtk_widget_get_screen (window),
+ NULL, FALSE, FALSE);
+ items = g_list_append (items, item);
+ }
+
+ if (display_mc_item () &&
+ g_find_program_in_path ("mc") &&
+ ((terminal_file_info == FILE_INFO_DESKTOP &&
+ (desktop_is_home_dir () || desktop_opens_home_dir ())) ||
+ uri_has_local_path (uri))) {
+ item = open_terminal_menu_item_new (file_info, terminal_file_info, gtk_widget_get_screen (window), "mc", FALSE, FALSE);
+ items = g_list_append (items, item);
+ }
+
+ g_free (uri);
+
+ return items;
+}
+
+static GList *
+terminal_nautilus_get_file_items (NautilusMenuProvider *provider,
+ GtkWidget *window,
+ GList *files)
+{
+ gchar *uri;
+ GList *items;
+ NautilusMenuItem *item;
+ TerminalFileInfo terminal_file_info;
+
+ if (terminal_locked_down ()) {
+ return NULL;
+ }
+
+ if (g_list_length (files) != 1 ||
+ (!nautilus_file_info_is_directory (files->data) &&
+ nautilus_file_info_get_file_type (files->data) != G_FILE_TYPE_SHORTCUT &&
+ nautilus_file_info_get_file_type (files->data) != G_FILE_TYPE_MOUNTABLE)) {
+ return NULL;
+ }
+
+ items = NULL;
+
+ uri = nautilus_file_info_get_activation_uri (files->data);
+ terminal_file_info = get_terminal_file_info (uri);
+
+ switch (terminal_file_info) {
+ case FILE_INFO_LOCAL:
+ case FILE_INFO_SFTP:
+ case FILE_INFO_OTHER:
+ if (terminal_file_info == FILE_INFO_SFTP || uri_has_local_path (uri)) {
+ item = open_terminal_menu_item_new (files->data, terminal_file_info, gtk_widget_get_screen (window),
+ NULL, terminal_file_info == FILE_INFO_SFTP, TRUE);
+ items = g_list_append (items, item);
+ }
+
+ if (terminal_file_info == FILE_INFO_SFTP &&
+ uri_has_local_path (uri)) {
+ item = open_terminal_menu_item_new (files->data, terminal_file_info, gtk_widget_get_screen (window), NULL, FALSE, TRUE);
+ items = g_list_append (items, item);
+ }
+
+ if (display_mc_item () &&
+ g_find_program_in_path ("mc") &&
+ uri_has_local_path (uri)) {
+ item = open_terminal_menu_item_new (files->data, terminal_file_info, gtk_widget_get_screen (window), "mc", TRUE, FALSE);
+ items = g_list_append (items, item);
+ }
+ break;
+
+ case FILE_INFO_DESKTOP:
+ break;
+
+ default:
+ g_assert_not_reached ();
+ }
+
+ g_free (uri);
+
+ return items;
+}
+
+static void
+terminal_nautilus_menu_provider_iface_init (NautilusMenuProviderIface *iface)
+{
+ iface->get_background_items = terminal_nautilus_get_background_items;
+ iface->get_file_items = terminal_nautilus_get_file_items;
+}
+
+static void
+terminal_nautilus_init (TerminalNautilus *instance)
+{
+}
+
+static void
+terminal_nautilus_class_init (TerminalNautilusClass *class)
+{
+ g_assert (gconf_client == NULL);
+ gconf_client = gconf_client_get_default ();
+}
+
+static void
+terminal_nautilus_class_finalize (TerminalNautilusClass *class)
+{
+ g_assert (gconf_client != NULL);
+ g_object_unref (gconf_client);
+ gconf_client = NULL;
+}
+
+GType
+terminal_nautilus_get_type (void)
+{
+ return terminal_nautilus_type;
+}
+
+void
+terminal_nautilus_register_type (GTypeModule *module)
+{
+ static const GTypeInfo info = {
+ sizeof (TerminalNautilusClass),
+ (GBaseInitFunc) NULL,
+ (GBaseFinalizeFunc) NULL,
+ (GClassInitFunc) terminal_nautilus_class_init,
+ (GClassFinalizeFunc) terminal_nautilus_class_finalize,
+ NULL,
+ sizeof (TerminalNautilus),
+ 0,
+ (GInstanceInitFunc) terminal_nautilus_init,
+ };
+
+ static const GInterfaceInfo menu_provider_iface_info = {
+ (GInterfaceInitFunc) terminal_nautilus_menu_provider_iface_init,
+ NULL,
+ NULL
+ };
+
+ terminal_nautilus_type = g_type_module_register_type (module,
+ G_TYPE_OBJECT,
+ "TerminalNautilus",
+ &info, 0);
+
+ g_type_module_add_interface (module,
+ terminal_nautilus_type,
+ NAUTILUS_TYPE_MENU_PROVIDER,
+ &menu_provider_iface_info);
+}
diff --git a/src/terminal-nautilus.h b/src/terminal-nautilus.h
new file mode 100644
index 0000000..edce6ec
--- /dev/null
+++ b/src/terminal-nautilus.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2004, 2005 Free Software Foundation, Inc.
+ *
+ * This library 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 3 of the License, or (at your option) any later version.
+ *
+ * This 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 General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * Author: Christian Neumair <chris gnome-de org>
+ */
+
+#ifndef TERMINAL_NAUTILUS_H
+#define TERMINAL_NAUTILUS_H
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define TERMINAL_TYPE_NAUTILUS (terminal_nautilus_get_type ())
+#define TERMINAL_NAUTILUS(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TERMINAL_TYPE_NAUTILUS, TerminalNautilus))
+#define TERMINAL_TERMINAL_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), TERMINAL_TYPE_NAUTILUS, TerminalNautilusClass))
+#define TERMINAL_IS_NAUTILUS(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TERMINAL_TYPE_NAUTILUS))
+#define TERMINAL_IS_TERMINAL_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TERMINAL_TYPE_NAUTILUS))
+#define TERMINAL_TERMINAL_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TERMINAL_TYPE_NAUTILUS, TerminalNautilusClass))
+
+typedef struct _TerminalNautilus TerminalNautilus;
+typedef struct _TerminalNautilusClass TerminalNautilusClass;
+
+struct _TerminalNautilus {
+ GObject parent_instance;
+};
+
+struct _TerminalNautilusClass {
+ GObjectClass parent_class;
+};
+
+GType terminal_nautilus_get_type (void);
+
+void terminal_nautilus_register_type (GTypeModule *module);
+
+G_END_DECLS
+
+#endif /* TERMINAL_NAUTILUS_H */
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