[nautilus] Add back a legacy nautilus-connect-server command

[Cosimo Cecchi <cosimoc src gnome org>]

commit cbca1bfa97264b1bcaf0fab3bd51dd3fe1bc2e51
Author: William Jon McCann <jmccann redhat com>
Date:   Mon Aug 27 16:37:27 2012 -0400

    Add back a legacy nautilus-connect-server command
    
    In order to ease the transition.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=682637

 configure.in                               |    1 +
 data/Makefile.am                           |    3 +-
 data/nautilus-connect-server.desktop.in.in |   13 ++
 src/Makefile.am                            |    7 +
 src/nautilus-connect-server.c              |  182 ++++++++++++++++++++++++++++
 5 files changed, 205 insertions(+), 1 deletions(-)
---
diff --git a/configure.in b/configure.in
index 23d3141..3f5a04c 100644
--- a/configure.in
+++ b/configure.in
@@ -317,6 +317,7 @@ data/Makefile
 data/icons/Makefile
 data/nautilus.desktop.in
 data/nautilus-autorun-software.desktop.in
+data/nautilus-connect-server.desktop.in
 docs/Makefile
 docs/reference/Makefile
 docs/reference/libnautilus-extension/Makefile
diff --git a/data/Makefile.am b/data/Makefile.am
index 63824aa..aa963a4 100644
--- a/data/Makefile.am
+++ b/data/Makefile.am
@@ -8,7 +8,8 @@ desktopdir       = $(datadir)/applications
 desktop_DATA     = $(desktop_in_files:.desktop.in=.desktop)
 desktop_in_files = 					\
 	nautilus.desktop.in				\
-	nautilus-autorun-software.desktop.in
+	nautilus-autorun-software.desktop.in		\
+	nautilus-connect-server.desktop.in
 
 autostartdir     = $(sysconfdir)/xdg/autostart
 autostart_in_files = nautilus-autostart.desktop.in
diff --git a/data/nautilus-connect-server.desktop.in.in b/data/nautilus-connect-server.desktop.in.in
new file mode 100644
index 0000000..066a637
--- /dev/null
+++ b/data/nautilus-connect-server.desktop.in.in
@@ -0,0 +1,13 @@
+[Desktop Entry]
+_Name=Connect to Server
+TryExec=nautilus-connect-server
+Exec=nautilus-connect-server
+Icon=applications-internet
+NoDisplay=true
+Terminal=false
+StartupNotify=true
+Type=Application
+X-GNOME-Bugzilla-Bugzilla=GNOME
+X-GNOME-Bugzilla-Product=nautilus
+X-GNOME-Bugzilla-Component=general
+X-GNOME-Bugzilla-Version= VERSION@
diff --git a/src/Makefile.am b/src/Makefile.am
index 0fc13ce..10e576d 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -3,6 +3,7 @@ include $(top_srcdir)/Makefile.shared
 bin_PROGRAMS=					\
 	nautilus				\
 	nautilus-autorun-software		\
+	nautilus-connect-server			\
 	$(NULL)
 
 libexec_PROGRAMS=				\
@@ -223,6 +224,12 @@ nautilus_autorun_software_SOURCES= 			\
 	nautilus-autorun-software.c			\
 	$(NULL)
 
+nautilus_connect_server_SOURCES= \
+	nautilus-connect-server-dialog.c        \
+	nautilus-connect-server-dialog.h        \
+	nautilus-connect-server.c		\
+	$(NULL)
+
 nautilus_convert_metadata_SOURCES= \
 	nautilus-convert-metadata.c	\
 	$(NULL)
diff --git a/src/nautilus-connect-server.c b/src/nautilus-connect-server.c
new file mode 100644
index 0000000..5bfc769
--- /dev/null
+++ b/src/nautilus-connect-server.c
@@ -0,0 +1,182 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*-
+ *
+ * Copyright (C) 2005 Vincent Untz
+ * Copyright (C) 2012 Red Hat, Inc.
+ *
+ * Nautilus 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.
+ *
+ * Nautilus 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#include <config.h>
+#include <stdlib.h>
+#include <glib/gi18n.h>
+#include <gtk/gtk.h>
+
+#include "nautilus-connect-server-dialog.h"
+#include <eel/eel-stock-dialogs.h>
+
+static gboolean just_print_uri = FALSE;
+
+static void
+mount_ready_callback (GObject *source_object,
+		      GAsyncResult *res,
+		      gpointer user_data)
+{
+	GError *error;
+	GFile *location;
+	gboolean show = TRUE;
+	GtkWidget *dialog = user_data;
+
+	location = G_FILE (source_object);
+
+	error = NULL;
+	if (!g_file_mount_enclosing_volume_finish (location, res, &error)) {
+		show = FALSE;
+		if (error->domain == G_IO_ERROR && error->code == G_IO_ERROR_ALREADY_MOUNTED) {
+			show = TRUE;
+		} else if (error->domain != G_IO_ERROR ||
+			   (error->code != G_IO_ERROR_CANCELLED &&
+			    error->code != G_IO_ERROR_FAILED_HANDLED)) {
+			/* if it wasn't cancelled show a dialog */
+			eel_show_error_dialog (_("Unable to access location"), error->message, GTK_WINDOW (dialog));
+		}
+		g_clear_error (&error);
+	}
+
+	if (show) {
+		char *uri;
+		uri = g_file_get_uri (location);
+		if (just_print_uri) {
+			g_print ("%s\n", uri);
+		} else {
+			GdkAppLaunchContext *launch_context;
+
+			launch_context = gdk_display_get_app_launch_context (gtk_widget_get_display (dialog));
+			gdk_app_launch_context_set_screen (launch_context,
+							   gtk_widget_get_screen (dialog));
+			error = NULL;
+			g_app_info_launch_default_for_uri (uri,
+							   G_APP_LAUNCH_CONTEXT (launch_context),
+							   &error);
+			if (error != NULL) {
+				eel_show_error_dialog (_("Unable to display location"), error->message, GTK_WINDOW (dialog));
+				g_clear_error (&error);
+			}
+			g_object_unref (launch_context);
+		}
+		g_free (uri);
+	}
+	gtk_widget_destroy (GTK_WIDGET (dialog));
+}
+
+static void
+mount_location (GtkWidget *dialog,
+		GFile     *location)
+{
+	GMountOperation *mount_op;
+
+	mount_op = gtk_mount_operation_new (GTK_WINDOW (dialog));
+	g_mount_operation_set_password_save (mount_op, G_PASSWORD_SAVE_FOR_SESSION);
+	g_file_mount_enclosing_volume (location,
+				       0,
+				       mount_op,
+				       NULL,
+				       mount_ready_callback,
+				       dialog);
+	/* unref mount_op here - g_file_mount_enclosing_volume() does ref for itself */
+	g_object_unref (mount_op);
+}
+
+static void
+on_connect_server_destroy (GtkWidget *widget,
+			   gpointer   user_data)
+{
+	/* this only happens when user clicks "cancel"
+	 * on the main dialog or when we are all done.
+	 */
+	gtk_main_quit ();
+}
+
+static void
+on_connect_server_response (GtkDialog      *dialog,
+			    int             response,
+			    gpointer        user_data)
+{
+	if (response == GTK_RESPONSE_OK) {
+		GFile *location;
+
+		location = nautilus_connect_server_dialog_get_location (NAUTILUS_CONNECT_SERVER_DIALOG (dialog));
+		if (location != NULL) {
+			mount_location (GTK_WIDGET (dialog), location);
+			g_object_unref (location);
+		} else {
+			g_warning ("Unable to get remote server location");
+			gtk_widget_destroy (GTK_WIDGET (dialog));
+		}
+	} else {
+		gtk_widget_destroy (GTK_WIDGET (dialog));
+	}
+}
+
+int
+main (int argc, char *argv[])
+{
+	GtkWidget *dialog;
+	GOptionContext *context;
+	GError *error;
+	const GOptionEntry options[] = {
+		{ "print-uri", 0, 0, G_OPTION_ARG_NONE, &just_print_uri, N_("Print but do not open the URI"), NULL },
+		{ NULL }
+	};
+
+	bindtextdomain (GETTEXT_PACKAGE, GNOMELOCALEDIR);
+	bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+	textdomain (GETTEXT_PACKAGE);
+
+	g_set_prgname ("nautilus-connect-server");
+
+	/* Translators: This is the --help description for the connect to server app,
+	   the initial newlines are between the command line arg and the description */
+	context = g_option_context_new (N_("\n\nAdd connect to server mount"));
+	g_option_context_set_translation_domain (context, GETTEXT_PACKAGE);
+	g_option_context_add_main_entries (context, options, GETTEXT_PACKAGE);
+	g_option_context_add_group (context, gtk_get_option_group (TRUE));
+
+	error = NULL;
+	if (!g_option_context_parse (context, &argc, &argv, &error)) {
+		g_critical ("Failed to parse arguments: %s", error->message);
+		g_error_free (error);
+		g_option_context_free (context);
+		exit (1);
+	}
+
+	g_option_context_free (context);
+
+	dialog = nautilus_connect_server_dialog_new (NULL);
+	gtk_window_set_default_icon_name ("folder-remote-symbolic");
+
+	g_signal_connect (dialog, "response",
+			  G_CALLBACK (on_connect_server_response),
+			  NULL);
+	g_signal_connect (dialog, "destroy",
+			  G_CALLBACK (on_connect_server_destroy),
+			  NULL);
+
+	gtk_widget_show (dialog);
+
+	gtk_main ();
+
+	return 0;
+}