mirror of
https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
synced 2026-05-20 00:58:09 +02:00
9fa4a67aa5
Reduce the number of times the Gnome applet wakes up, especially when it's doing absolutely nothing and is hidden. Initial patch by Chris Aillon. * gnome/applet/applet-dbus.c - (nma_dbus_filter): when NM isn't around, or when it goes away, kill the redraw timeout. When NM starts up, start the redraw timeout. Also, if we get kicked off the bus for some reason, start the reconnection timeout if one's not already running. - (nma_dbus_init): better handling of error conditions, don't leak a half-initialized dbus connection - (nma_dbus_connection_watcher): consolidate places we reinitialize the applet's data, just call nm_dbus_init_helper() - (nma_start_dbus_connection_watch): new function, starts a periodic timeout that calls nma_dbus_connection_watcher() - (nma_dbus_init_helper): if we get a successful connection, kill the reconnection timeout, and don't start the reconnection timeout unconditionally anymore * gnome/applet/applet-dbus.h - Expose nma_start_dbus_connection_watch() * gnome/applet/applet.c - (nma_update_state): no longer static, called from applet-dbus.c for immediate UI updates on certain events - (nma_set_running): new function; take over setting applet->running, when not running (ie, NM is not active), don't activate the redraw timeout because we're not showing the applet anyway. When we are running (ie, NM is active), and only when we're running, start the redraw timeout. - (nma_destroy): kill the redraw timeout by setting 'not running', and kill any reconnection timeout - (nma_get_instance): move one-off dbus initialization code here since nm_dbus_init_helper() gets called more than once, possibly by the reconnection timeout function too. And, when we start up, if we can't get a connection to the bus, start the reconnection timeout. But don't start the redraw timeout yet, only do that when we get NM's state and find out if it's running or not. * gnome/applet/applet.h - Add the reconnection GSource ID - Add prototypes for nma_set_running() and the no-longer-static nma_update_state() git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@2084 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
161 lines
4.7 KiB
C
161 lines
4.7 KiB
C
/* NetworkManager Wireless Applet -- Display wireless access points and allow user control
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*
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* Dan Williams <dcbw@redhat.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* (C) Copyright 2004 Red Hat, Inc.
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*/
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#ifndef APPLET_H
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#define APPLET_H
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <gtk/gtk.h>
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#include <gconf/gconf-client.h>
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#include <glade/glade.h>
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#include <dbus/dbus.h>
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#include <dbus/dbus-glib.h>
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#include "eggtrayicon.h"
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#include <net/ethernet.h>
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#include "nm-device.h"
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#include "wireless-network.h"
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#include "dbus-method-dispatcher.h"
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#ifdef ENABLE_NOTIFY
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#include <libnotify/notify.h>
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#endif
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/*
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* Preference locations
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*/
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#define GCONF_PATH_WIRELESS_NETWORKS "/system/networking/wireless/networks"
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#define GCONF_PATH_WIRELESS "/system/networking/wireless"
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#define GCONF_PATH_VPN_CONNECTIONS "/system/networking/vpn_connections"
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#define GCONF_PATH_PREFS "/apps/NetworkManagerApplet"
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typedef struct VPNConnection VPNConnection;
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#define NM_TYPE_APPLET (nma_get_type())
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#define NM_APPLET(object) (G_TYPE_CHECK_INSTANCE_CAST((object), NM_TYPE_APPLET, NMApplet))
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#define NM_APPLET_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), NM_TYPE_APPLET, NMAppletClass))
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#define NM_IS_APPLET(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), NM_TYPE_APPLET))
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#define NM_IS_APPLET_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), NM_TYPE_APPLET))
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#define NM_APPLET_GET_CLASS(object)(G_TYPE_INSTANCE_GET_CLASS((object), NM_TYPE_APPLET, NMAppletClass))
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typedef struct
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{
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EggTrayIconClass parent_class;
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} NMAppletClass;
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/*
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* Applet instance data
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*
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*/
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typedef struct
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{
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EggTrayIcon parent;
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DBusConnection * connection;
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DBusMethodDispatcher * nmi_methods;
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GConfClient * gconf_client;
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guint gconf_prefs_notify_id;
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guint gconf_vpn_notify_id;
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char * glade_file;
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guint redraw_timeout_id;
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guint connection_timeout_id;
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/* Data model elements */
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gboolean is_adhoc;
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gboolean wireless_enabled;
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gboolean nm_running;
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NMState nm_state;
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GSList * device_list;
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GSList * dialup_list;
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GSList * vpn_connections;
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GdkPixbuf * no_connection_icon;
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GdkPixbuf * wired_icon;
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GdkPixbuf * adhoc_icon;
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GdkPixbuf * wireless_00_icon;
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GdkPixbuf * wireless_25_icon;
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GdkPixbuf * wireless_50_icon;
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GdkPixbuf * wireless_75_icon;
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GdkPixbuf * wireless_100_icon;
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#define NUM_CONNECTING_STAGES 3
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#define NUM_CONNECTING_FRAMES 11
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GdkPixbuf * network_connecting_icons[NUM_CONNECTING_STAGES][NUM_CONNECTING_FRAMES];
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#define NUM_VPN_CONNECTING_FRAMES 14
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GdkPixbuf * vpn_connecting_icons[NUM_VPN_CONNECTING_FRAMES];
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GdkPixbuf * vpn_lock_icon;
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/* Animation stuff */
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int animation_step;
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guint animation_id;
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/* Direct UI elements */
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GtkWidget * pixmap;
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GtkWidget * top_menu_item;
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GtkWidget * dropdown_menu;
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GtkWidget * vpn_menu;
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GtkWidget * event_box;
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GtkSizeGroup * encryption_size_group;
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GtkTooltips * tooltips;
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GtkWidget * context_menu;
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GtkWidget * enable_networking_item;
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GtkWidget * stop_wireless_item;
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GtkWidget * info_menu_item;
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GtkWidget * passphrase_dialog;
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GladeXML * info_dialog_xml;
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#ifdef ENABLE_NOTIFY
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NotifyNotification* notification;
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#endif
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} NMApplet;
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typedef struct
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{
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NMApplet * applet;
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NetworkDevice * dev;
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GladeXML * xml;
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} DriverNotifyCBData;
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NetworkDevice * nma_get_device_for_nm_path (GSList *dev_list, const char *nm_dev);
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NMApplet * nma_new (void);
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void nma_schedule_warning_dialog (NMApplet *applet, const char *msg);
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gboolean nma_driver_notify (gpointer user_data);
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void nma_show_vpn_failure_alert (NMApplet *applet, const char *member, const char *vpn_name, const char *error_msg);
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void nma_show_vpn_login_banner (NMApplet *applet, const char *vpn_name, const char *banner);
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NetworkDevice * nma_get_first_active_device (GSList *dev_list);
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VPNConnection * nma_get_first_active_vpn_connection (NMApplet *applet);
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void nma_enable_wireless_set_active (NMApplet *applet);
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void nma_set_state (NMApplet *applet, NMState state);
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void nma_set_running (NMApplet *applet, gboolean running);
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void nma_update_state (NMApplet *applet);
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int nm_null_safe_strcmp (const char *s1, const char *s2);
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#endif
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