From d8f3c88186a22984b79d5f9f78d6007451ab4e02 Mon Sep 17 00:00:00 2001
From: Ray Strode <rstrode@redhat.com>
Date: Wed, 8 Mar 2017 16:36:44 -0500
Subject: [PATCH 18/19] manager: port away from dbus-glib to GDBus
---
capplet/gsm-properties-dialog.c | 52 +++++++++++++++++++++--------------------
configure.ac | 2 +-
gnome-session/gsm-manager.c | 16 ++++++-------
gnome-session/gsm-manager.h | 3 ++-
tools/gnome-session-selector.c | 48 ++++++++++++++++++++-----------------
5 files changed, 64 insertions(+), 57 deletions(-)
diff --git a/capplet/gsm-properties-dialog.c b/capplet/gsm-properties-dialog.c
index 51fa5106..04452c1a 100644
--- a/capplet/gsm-properties-dialog.c
+++ b/capplet/gsm-properties-dialog.c
@@ -1,66 +1,66 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
*
* Copyright (C) 1999 Free Software Foundation, Inc.
* Copyright (C) 2007 Vincent Untz.
* Copyright (C) 2008 Lucas Rocha.
* Copyright (C) 2008 William Jon McCann <jmccann@redhat.com>
*
* 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 <glib.h>
#include <glib/gi18n.h>
#include <gtk/gtk.h>
+#include <gio/gio.h>
+
#include "gsm-properties-dialog.h"
#include "gsm-app-dialog.h"
#include "gsm-util.h"
#include "gsp-app.h"
#include "gsp-app-manager.h"
-#include <dbus/dbus-glib.h>
-#include <dbus/dbus-glib-lowlevel.h>
#define GSM_SERVICE_DBUS "org.gnome.SessionManager"
#define GSM_PATH_DBUS "/org/gnome/SessionManager"
#define GSM_INTERFACE_DBUS "org.gnome.SessionManager"
#define GSM_PROPERTIES_DIALOG_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), GSM_TYPE_PROPERTIES_DIALOG, GsmPropertiesDialogPrivate))
#define GTKBUILDER_FILE "session-properties.ui"
#define CAPPLET_TREEVIEW_WIDGET_NAME "session_properties_treeview"
#define CAPPLET_ADD_WIDGET_NAME "session_properties_add_button"
#define CAPPLET_DELETE_WIDGET_NAME "session_properties_delete_button"
#define CAPPLET_EDIT_WIDGET_NAME "session_properties_edit_button"
#define CAPPLET_SAVE_WIDGET_NAME "session_properties_save_button"
#define CAPPLET_SESSION_SAVED_WIDGET_NAME "session_properties_session_saved_label"
#define CAPPLET_REMEMBER_WIDGET_NAME "session_properties_remember_toggle"
#define STARTUP_APP_ICON "system-run"
#define SPC_SETTINGS_SCHEMA "org.gnome.SessionManager"
#define SPC_SETTINGS_AUTOSAVE_KEY "auto-save-session"
struct GsmPropertiesDialogPrivate
{
GtkBuilder *xml;
GtkListStore *list_store;
GtkTreeModel *tree_filter;
GtkTreeView *treeview;
GtkWidget *add_button;
@@ -454,101 +454,103 @@ on_edit_app_clicked (GtkWidget *widget,
g_object_unref (app);
}
}
static void
on_row_activated (GtkTreeView *tree_view,
GtkTreePath *path,
GtkTreeViewColumn *column,
GsmPropertiesDialog *dialog)
{
on_edit_app_clicked (NULL, dialog);
}
static void
session_saved_message (GsmPropertiesDialog *dialog,
const char *msg,
gboolean is_error)
{
GtkLabel *label;
gchar *markup;
label = GTK_LABEL (gtk_builder_get_object (dialog->priv->xml, CAPPLET_SESSION_SAVED_WIDGET_NAME));
if (is_error)
markup = g_markup_printf_escaped ("<span foreground=\"red\">%s</span>", msg);
else
markup = g_markup_escape_text (msg, -1);
gtk_label_set_markup (label, markup);
g_free (markup);
}
static void
-session_saved_cb (DBusGProxy *proxy,
- DBusGProxyCall *call_id,
- void *user_data)
+session_saved_cb (GDBusConnection *conn,
+ GAsyncResult *result,
+ gpointer user_data)
{
- gboolean res;
+ GVariant *reply;
GsmPropertiesDialog *dialog = user_data;
+ GError *error = NULL;
- res = dbus_g_proxy_end_call (proxy, call_id, NULL, G_TYPE_INVALID);
- if (res)
+ reply = g_dbus_connection_call_finish (conn, result, &error);
+ if (error == NULL)
session_saved_message (dialog, _("Your session has been saved."), FALSE);
else
session_saved_message (dialog, _("Failed to save session"), TRUE);
- g_object_unref (proxy);
+ g_clear_error (&error);
+
+ g_variant_unref (reply);
}
static void
save_session_directly (GsmPropertiesDialog *dialog)
{
- DBusGConnection *conn;
- DBusGProxy *proxy;
- DBusGProxyCall *call;
+ GDBusConnection *conn;
- conn = dbus_g_bus_get (DBUS_BUS_SESSION, NULL);
+ conn = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, NULL);
if (conn == NULL) {
session_saved_message (dialog, _("Could not connect to the session bus"), TRUE);
return;
}
- proxy = dbus_g_proxy_new_for_name (conn, GSM_SERVICE_DBUS, GSM_PATH_DBUS, GSM_INTERFACE_DBUS);
- if (proxy == NULL) {
- session_saved_message (dialog, _("Could not connect to the session manager"), TRUE);
- return;
- }
-
- call = dbus_g_proxy_begin_call (proxy, "SaveSession", session_saved_cb, dialog, NULL, G_TYPE_INVALID);
- if (call == NULL) {
- session_saved_message (dialog, _("Failed to save session"), TRUE);
- g_object_unref (proxy);
- return;
- }
+ g_dbus_connection_call (conn,
+ GSM_SERVICE_DBUS,
+ GSM_PATH_DBUS,
+ GSM_INTERFACE_DBUS,
+ "SaveSession",
+ NULL,
+ NULL,
+ G_DBUS_CALL_FLAGS_NONE,
+ -1,
+ NULL,
+ (GAsyncReadyCallback)
+ session_saved_cb,
+ dialog);
}
static void
save_session_from_selector (GsmPropertiesDialog *dialog,
const char *program_path)
{
char *command_line = g_strdup_printf ("%s --action save", program_path);
g_spawn_command_line_sync (command_line, NULL, NULL, NULL, NULL);
g_free (command_line);
}
static void
on_save_session_clicked (GtkWidget *widget,
GsmPropertiesDialog *dialog)
{
char *program_path;
program_path = g_find_program_in_path ("gnome-session-selector");
if (program_path != NULL) {
save_session_from_selector (dialog, program_path);
g_free (program_path);
} else {
save_session_directly (dialog);
}
}
static void
diff --git a/configure.ac b/configure.ac
index ccbbf970..cc554a8a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -21,61 +21,61 @@ LT_PREREQ([2.2.6])
LT_INIT([dlopen disable-static])
GNOME_MAINTAINER_MODE_DEFINES
GNOME_COMPILE_WARNINGS([maximum])
AC_ARG_ENABLE(deprecation_flags,
[AS_HELP_STRING([--enable-deprecation-flags],
[use *_DISABLE_DEPRECATED flags @<:@default=no@:>@])],,
[enable_deprecation_flags=no])
if test "x$enable_deprecation_flags" = "xyes"; then
DISABLE_DEPRECATED_CFLAGS=$DISABLE_DEPRECATED
AC_SUBST([DISABLE_DEPRECATED_CFLAGS])
fi
GLIB_REQUIRED=2.46.0
GTK3_REQUIRED=3.18.0
DBUS_GLIB_REQUIRED=0.76
UPOWER_REQUIRED=0.9.0
JSON_GLIB_REQUIRED=0.10
GNOME_DESKTOP_REQUIRED=3.18.0
AC_ARG_ENABLE(session-selector, AS_HELP_STRING([--enable-session-selector],
[enable building a custom session selector dialog]),
enable_session_selector=$enableval,enable_session_selector=no)
AM_CONDITIONAL(BUILD_SESSION_SELECTOR,
[test "$enable_session_selector" = yes])
if test "$enable_session_selector" = yes; then
- PKG_CHECK_MODULES(SESSION_SELECTOR, gtk+-3.0 gio-2.0 dbus-glib-1 >= $DBUS_GLIB_REQUIRED)
+ PKG_CHECK_MODULES(SESSION_SELECTOR, gtk+-3.0 gio-2.0)
fi
dnl ====================================================================
dnl Dependency Checks
dnl ====================================================================
dnl Standard vertical stacks
PKG_CHECK_MODULES(GIO, gio-2.0)
PKG_CHECK_MODULES(GIOUNIX, gio-unix-2.0 >= $GLIB_REQUIRED)
PKG_CHECK_MODULES(GTK3, gtk+-3.0 >= $GTK3_REQUIRED)
PKG_CHECK_MODULES(GNOME_SESSION,
glib-2.0 >= $GLIB_REQUIRED
gio-2.0 >= $GLIB_REQUIRED
json-glib-1.0 >= $JSON_GLIB_REQUIRED
gnome-desktop-3.0 >= $GNOME_DESKTOP_REQUIRED
)
dnl We can only support old upower
dnl https://bugzilla.gnome.org/show_bug.cgi?id=710383
PKG_CHECK_MODULES(UPOWER, upower-glib < 0.99.0, have_old_upower=yes, have_old_upower=no)
AS_IF([test x$have_old_upower = xyes], [
AC_DEFINE([HAVE_OLD_UPOWER], [1], [Define if we have an older upower])
])
AM_CONDITIONAL(HAVE_OLD_UPOWER, test x$have_old_upower = xyes)
PKG_CHECK_MODULES(SESSION_PROPERTIES,
glib-2.0 >= $GLIB_REQUIRED
gtk+-3.0 >= $GTK3_REQUIRED
)
diff --git a/gnome-session/gsm-manager.c b/gnome-session/gsm-manager.c
index 4377fe9b..7c0351a2 100644
--- a/gnome-session/gsm-manager.c
+++ b/gnome-session/gsm-manager.c
@@ -1172,78 +1172,78 @@ _client_request_save (GsmClient *client,
error = NULL;
ret = gsm_client_request_save (client, data->flags, &error);
if (ret) {
g_debug ("GsmManager: adding client to query clients: %s", gsm_client_peek_id (client));
data->manager->priv->query_clients = g_slist_prepend (data->manager->priv->query_clients,
client);
} else if (error) {
g_debug ("GsmManager: unable to query client: %s", error->message);
g_error_free (error);
}
return FALSE;
}
static gboolean
_client_request_save_helper (const char *id,
GsmClient *client,
ClientEndSessionData *data)
{
return _client_request_save (client, data);
}
static void
fail_pending_save_invocations (GsmManager *manager,
GError *error)
{
GSList *l;
for (l = manager->priv->pending_save_invocations; l != NULL; l = l->next) {
- DBusGMethodInvocation *context = l->data;
+ GDBusMethodInvocation *invocation = l->data;
- dbus_g_method_return_error (context, error);
+ g_dbus_method_invocation_return_gerror (invocation, error);
}
g_slist_free (manager->priv->pending_save_invocations);
manager->priv->pending_save_invocations = NULL;
}
static void
finish_pending_save_invocations (GsmManager *manager)
{
GSList *l;
for (l = manager->priv->pending_save_invocations; l != NULL; l = l->next) {
- DBusGMethodInvocation *context = l->data;
+ GDBusMethodInvocation *invocation = l->data;
- dbus_g_method_return (context);
+ g_dbus_method_invocation_return_value (invocation, NULL);
}
g_slist_free (manager->priv->pending_save_invocations);
manager->priv->pending_save_invocations = NULL;
}
static void
query_save_session_complete (GsmManager *manager)
{
GError *error = NULL;
if (g_slist_length (manager->priv->next_query_clients) > 0) {
ClientEndSessionData data;
data.manager = manager;
data.flags = GSM_CLIENT_END_SESSION_FLAG_LAST;
g_slist_foreach (manager->priv->next_query_clients,
(GFunc)_client_request_save,
&data);
g_slist_free (manager->priv->next_query_clients);
manager->priv->next_query_clients = NULL;
return;
}
if (manager->priv->query_timeout_id > 0) {
g_source_remove (manager->priv->query_timeout_id);
manager->priv->query_timeout_id = 0;
@@ -2752,96 +2752,96 @@ gsm_manager_initialization_error (GsmExportedManager *skeleton,
{
if (manager->priv->phase != GSM_MANAGER_PHASE_INITIALIZATION) {
g_dbus_method_invocation_return_error (invocation,
GSM_MANAGER_ERROR,
GSM_MANAGER_ERROR_NOT_IN_INITIALIZATION,
"InitializationError interface is only available during the Initialization phase");
return TRUE;
}
gsm_util_init_error (fatal, "%s", message);
gsm_exported_manager_complete_initialization_error (skeleton, invocation);
return TRUE;
}
static void
user_logout (GsmManager *manager,
GsmManagerLogoutMode mode)
{
if (manager->priv->phase >= GSM_MANAGER_PHASE_QUERY_END_SESSION) {
manager->priv->logout_mode = mode;
end_session_or_show_shell_dialog (manager);
return;
}
request_logout (manager, mode);
}
gboolean
gsm_manager_save_session (GsmManager *manager,
- DBusGMethodInvocation *context)
+ GDBusMethodInvocation *invocation)
{
ClientEndSessionData data;
GError *error;
g_debug ("GsmManager: SaveSession called");
g_return_val_if_fail (GSM_IS_MANAGER (manager), FALSE);
if (manager->priv->phase != GSM_MANAGER_PHASE_RUNNING) {
error = g_error_new (GSM_MANAGER_ERROR,
GSM_MANAGER_ERROR_NOT_IN_RUNNING,
"SaveSession interface is only available during the Running phase");
- dbus_g_method_return_error (context, error);
+ g_dbus_method_invocation_return_gerror (invocation, error);
g_error_free (error);
return FALSE;
}
data.manager = manager;
data.flags = 0;
gsm_store_foreach (manager->priv->clients,
(GsmStoreFunc)_client_request_save_helper,
&data);
if (manager->priv->query_clients) {
manager->priv->query_timeout_id = g_timeout_add_seconds (GSM_MANAGER_SAVE_SESSION_TIMEOUT,
(GSourceFunc)_on_query_save_session_timeout,
manager);
manager->priv->pending_save_invocations = g_slist_prepend (manager->priv->pending_save_invocations,
- context);
+ invocation);
return TRUE;
} else {
g_debug ("GsmManager: Nothing to save");
- dbus_g_method_return (context);
+ g_dbus_method_invocation_return_value (invocation, NULL);
return TRUE;
}
return TRUE;
}
gboolean
gsm_manager_logout (GsmManager *manager,
guint logout_mode,
GError **error)
{
if (manager->priv->phase < GSM_MANAGER_PHASE_RUNNING) {
g_set_error (error,
GSM_MANAGER_ERROR,
GSM_MANAGER_ERROR_NOT_IN_RUNNING,
"Logout interface is only available after the Running phase starts");
return FALSE;
}
if (_log_out_is_locked_down (manager)) {
g_set_error (error,
GSM_MANAGER_ERROR,
GSM_MANAGER_ERROR_LOCKED_DOWN,
"Logout has been locked down");
return FALSE;
}
switch (logout_mode) {
case GSM_MANAGER_LOGOUT_MODE_NORMAL:
case GSM_MANAGER_LOGOUT_MODE_NO_CONFIRMATION:
diff --git a/gnome-session/gsm-manager.h b/gnome-session/gsm-manager.h
index fcf36019..88a88ccc 100644
--- a/gnome-session/gsm-manager.h
+++ b/gnome-session/gsm-manager.h
@@ -1,54 +1,55 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
*
* Copyright (C) 2008 William Jon McCann <jmccann@redhat.com>
*
* 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, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef __GSM_MANAGER_H
#define __GSM_MANAGER_H
#include <glib-object.h>
+#include <gio/gio.h>
#include "gsm-store.h"
#include "gsm-manager-logout-mode.h"
G_BEGIN_DECLS
#define GSM_TYPE_MANAGER (gsm_manager_get_type ())
#define GSM_MANAGER(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GSM_TYPE_MANAGER, GsmManager))
#define GSM_MANAGER_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), GSM_TYPE_MANAGER, GsmManagerClass))
#define GSM_IS_MANAGER(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GSM_TYPE_MANAGER))
#define GSM_IS_MANAGER_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), GSM_TYPE_MANAGER))
#define GSM_MANAGER_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GSM_TYPE_MANAGER, GsmManagerClass))
typedef struct GsmManagerPrivate GsmManagerPrivate;
typedef struct
{
GObject parent;
GsmManagerPrivate *priv;
} GsmManager;
typedef struct
{
GObjectClass parent_class;
void (* phase_changed) (GsmManager *manager,
const char *phase);
} GsmManagerClass;
typedef enum {
@@ -98,42 +99,42 @@ GType gsm_manager_get_type (void);
GsmManager * gsm_manager_new (GsmStore *client_store,
gboolean failsafe);
GsmManager * gsm_manager_get (void);
gboolean gsm_manager_get_failsafe (GsmManager *manager);
gboolean gsm_manager_add_autostart_app (GsmManager *manager,
const char *path,
const char *provides);
gboolean gsm_manager_add_required_app (GsmManager *manager,
const char *path,
const char *provides);
gboolean gsm_manager_add_autostart_apps_from_dir (GsmManager *manager,
const char *path);
gboolean gsm_manager_add_legacy_session_apps (GsmManager *manager,
const char *path);
void gsm_manager_start (GsmManager *manager);
const char * _gsm_manager_get_default_session (GsmManager *manager);
char * _gsm_manager_get_saved_session (GsmManager *manager);
void _gsm_manager_set_active_session (GsmManager *manager,
const char *session_name,
gboolean is_fallback);
void _gsm_manager_set_renderer (GsmManager *manager,
const char *renderer);
gboolean gsm_manager_save_session (GsmManager *manager,
- DBusGMethodInvocation *context);
+ GDBusMethodInvocation *context);
gboolean gsm_manager_logout (GsmManager *manager,
guint logout_mode,
GError **error);
gboolean gsm_manager_set_phase (GsmManager *manager,
GsmManagerPhase phase);
G_END_DECLS
#endif /* __GSM_MANAGER_H */
diff --git a/tools/gnome-session-selector.c b/tools/gnome-session-selector.c
index 1068dbba..08503a9b 100644
--- a/tools/gnome-session-selector.c
+++ b/tools/gnome-session-selector.c
@@ -7,63 +7,60 @@
* 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, see <http://www.gnu.org/licenses/>.
*
* Written by: Matthias Clasen <mclasen@redhat.com>
*/
#include "config.h"
#include <fcntl.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <glib.h>
#include <gtk/gtk.h>
#include <gio/gio.h>
#include <glib/gi18n.h>
#include <glib/gstdio.h>
-#include <dbus/dbus-glib.h>
-#include <dbus/dbus-glib-lowlevel.h>
-
#define GSM_SERVICE_DBUS "org.gnome.SessionManager"
#define GSM_PATH_DBUS "/org/gnome/SessionManager"
#define GSM_INTERFACE_DBUS "org.gnome.SessionManager"
#define GSM_MANAGER_SCHEMA "org.gnome.SessionManager"
#define KEY_AUTOSAVE_ONE_SHOT "auto-save-session-one-shot"
#define DEFAULT_SESSION_NAME "gnome-classic"
static GtkBuilder *builder;
static GtkWidget *session_list;
static GtkListStore *store;
static GtkTreeModelSort *sort_model;
static char *info_text;
static void select_session (const char *name);
static gboolean make_session_current (const char *name);
static char *
get_session_path (const char *name)
{
return g_build_filename (g_get_user_config_dir (), "gnome-session", name, NULL);
}
static char *
find_new_session_name (void)
{
char *name;
char *path;
int i;
@@ -694,86 +691,93 @@ on_row_activated (GtkTreeView *tree_view,
gtk_main_quit ();
}
static void
auto_save_next_session (void)
{
GSettings *settings;
settings = g_settings_new (GSM_MANAGER_SCHEMA);
g_settings_set_boolean (settings, KEY_AUTOSAVE_ONE_SHOT, TRUE);
g_object_unref (settings);
}
static void
auto_save_next_session_if_needed (void)
{
char *marker;
marker = g_build_filename (g_get_user_config_dir (),
"gnome-session", "saved-session",
".new-session", NULL);
if (g_file_test (marker, G_FILE_TEST_EXISTS)) {
auto_save_next_session ();
unlink (marker);
}
g_free (marker);
}
static void
-save_session (void)
+session_saved_cb (GDBusConnection *conn,
+ GAsyncResult *result)
{
- DBusGConnection *conn;
- DBusGProxy *proxy;
- GError *error;
+ GVariant *reply;
- conn = dbus_g_bus_get (DBUS_BUS_SESSION, NULL);
- if (conn == NULL) {
- g_warning ("Could not connect to the session bus");
- return;
- }
+ reply = g_dbus_connection_call_finish (conn, result, NULL);
- proxy = dbus_g_proxy_new_for_name (conn, GSM_SERVICE_DBUS, GSM_PATH_DBUS, GSM_INTERFACE_DBUS);
- if (proxy == NULL) {
- g_warning ("Could not connect to the session manager");
- return;
- }
+ g_variant_unref (reply);
+}
- error = NULL;
- if (!dbus_g_proxy_call (proxy, "SaveSession", &error, G_TYPE_INVALID, G_TYPE_INVALID)) {
- g_warning ("Failed to save session: %s", error->message);
- g_error_free (error);
+static void
+save_session (void)
+{
+ GDBusConnection *conn;
+
+ conn = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, NULL);
+ if (conn == NULL) {
return;
}
- g_object_unref (proxy);
+ g_dbus_connection_call (conn,
+ GSM_SERVICE_DBUS,
+ GSM_PATH_DBUS,
+ GSM_INTERFACE_DBUS,
+ "SaveSession",
+ NULL,
+ NULL,
+ G_DBUS_CALL_FLAGS_NONE,
+ -1,
+ NULL,
+ (GAsyncReadyCallback)
+ session_saved_cb,
+ NULL);
}
static int
compare_sessions (GtkTreeModel *model,
GtkTreeIter *a,
GtkTreeIter *b,
gpointer data)
{
char *name_a, *name_b;
int result;
gtk_tree_model_get (model, a, 0, &name_a, -1);
gtk_tree_model_get (model, b, 0, &name_b, -1);
result = g_utf8_collate (name_a, name_b);
g_free (name_a);
g_free (name_b);
return result;
}
static void
on_map (GtkWidget *widget,
gpointer data)
{
gdk_window_focus (gtk_widget_get_window (widget), GDK_CURRENT_TIME);
}
int
--
2.12.0