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diff --git a/src/app-indicator.c b/src/app-indicator.c
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--- a/src/app-indicator.c
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-/*
-An object to represent the application as an application indicator
-in the system panel.
-
-Copyright 2009 Canonical Ltd.
-
-Authors:
- Ted Gould <ted@canonical.com>
- Cody Russell <cody.russell@canonical.com>
-
-This program is free software: you can redistribute it and/or modify it
-under the terms of either or both of the following licenses:
-
-1) the GNU Lesser General Public License version 3, as published by the
- Free Software Foundation; and/or
-2) the GNU Lesser General Public License version 2.1, as published by
- the Free Software Foundation.
-
-This program is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranties of
-MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR
-PURPOSE. See the applicable version of the GNU Lesser General Public
-License for more details.
-
-You should have received a copy of both the GNU Lesser General Public
-License version 3 and version 2.1 along with this program. If not, see
-<http://www.gnu.org/licenses/>
-*/
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <dbus/dbus-glib.h>
-#include <dbus/dbus-glib-bindings.h>
-
-#include <libdbusmenu-glib/server.h>
-#ifdef HAVE_GTK3
-#include <libdbusmenu-gtk3/client.h>
-#else
-#include <libdbusmenu-gtk/client.h>
-#endif
-
-#include "app-indicator.h"
-#include "app-indicator-enum-types.h"
-#include "application-service-marshal.h"
-
-#include "notification-item-server.h"
-#include "notification-watcher-client.h"
-
-#include "dbus-shared.h"
-#include "generate-id.h"
-
-#define PANEL_ICON_SUFFIX "panel"
-
-/**
- AppIndicatorPrivate:
-
- All of the private data in an instance of a
- application indicator.
-*/
-/* Private Fields
- @id: The ID of the indicator. Maps to AppIndicator:id.
- @category: Which category the indicator is. Maps to AppIndicator:category.
- @status: The status of the indicator. Maps to AppIndicator:status.
- @icon_name: The name of the icon to use. Maps to AppIndicator:icon-name.
- @attention_icon_name: The name of the attention icon to use. Maps to AppIndicator:attention-icon-name.
- @menu: The menu for this indicator. Maps to AppIndicator:menu
- @watcher_proxy: The proxy connection to the watcher we're connected to. If we're not connected to one this will be %NULL.
-*/
-struct _AppIndicatorPrivate {
- /*< Private >*/
- /* Properties */
- gchar *id;
- gchar *clean_id;
- AppIndicatorCategory category;
- AppIndicatorStatus status;
- gchar *icon_name;
- gchar *attention_icon_name;
- gchar *icon_theme_path;
- DbusmenuServer *menuservice;
- GtkWidget *menu;
- guint32 ordering_index;
- gchar * label;
- gchar * label_guide;
- guint label_change_idle;
-
- GtkStatusIcon * status_icon;
- gint fallback_timer;
-
- /* Fun stuff */
- DBusGProxy *watcher_proxy;
- DBusGConnection *connection;
- DBusGProxy * dbus_proxy;
-};
-
-/* Signals Stuff */
-enum {
- NEW_ICON,
- NEW_ATTENTION_ICON,
- NEW_STATUS,
- NEW_LABEL,
- X_NEW_LABEL,
- CONNECTION_CHANGED,
- NEW_ICON_THEME_PATH,
- LAST_SIGNAL
-};
-
-static guint signals[LAST_SIGNAL] = { 0 };
-
-/* Enum for the properties so that they can be quickly
- found and looked up. */
-enum {
- PROP_0,
- PROP_ID,
- PROP_CATEGORY,
- PROP_STATUS,
- PROP_ICON_NAME,
- PROP_ATTENTION_ICON_NAME,
- PROP_ICON_THEME_PATH,
- PROP_MENU,
- PROP_CONNECTED,
- PROP_LABEL,
- PROP_LABEL_GUIDE,
- PROP_X_LABEL,
- PROP_X_LABEL_GUIDE,
- PROP_ORDERING_INDEX,
- PROP_X_ORDERING_INDEX
-};
-
-/* The strings so that they can be slowly looked up. */
-#define PROP_ID_S "id"
-#define PROP_CATEGORY_S "category"
-#define PROP_STATUS_S "status"
-#define PROP_ICON_NAME_S "icon-name"
-#define PROP_ATTENTION_ICON_NAME_S "attention-icon-name"
-#define PROP_ICON_THEME_PATH_S "icon-theme-path"
-#define PROP_MENU_S "menu"
-#define PROP_CONNECTED_S "connected"
-#define PROP_LABEL_S "label"
-#define PROP_LABEL_GUIDE_S "label-guide"
-#define PROP_X_LABEL_S ("x-ayatana-" PROP_LABEL_S)
-#define PROP_X_LABEL_GUIDE_S ("x-ayatana-" PROP_LABEL_GUIDE_S)
-#define PROP_ORDERING_INDEX_S "ordering-index"
-#define PROP_X_ORDERING_INDEX_S ("x-ayatana-" PROP_ORDERING_INDEX_S)
-
-/* Private macro, shhhh! */
-#define APP_INDICATOR_GET_PRIVATE(o) \
- (G_TYPE_INSTANCE_GET_PRIVATE ((o), APP_INDICATOR_TYPE, AppIndicatorPrivate))
-
-/* Signal wrapper */
-#define APP_INDICATOR_SIGNAL_X_NEW_LABEL ("x-ayatana-" APP_INDICATOR_SIGNAL_NEW_LABEL)
-
-/* Default Path */
-#define DEFAULT_ITEM_PATH "/org/ayatana/NotificationItem"
-
-/* More constants */
-#define DEFAULT_FALLBACK_TIMER 100 /* in milliseconds */
-
-/* Boiler plate */
-static void app_indicator_class_init (AppIndicatorClass *klass);
-static void app_indicator_init (AppIndicator *self);
-static void app_indicator_dispose (GObject *object);
-static void app_indicator_finalize (GObject *object);
-/* Property functions */
-static void app_indicator_set_property (GObject * object, guint prop_id, const GValue * value, GParamSpec * pspec);
-static void app_indicator_get_property (GObject * object, guint prop_id, GValue * value, GParamSpec * pspec);
-/* Other stuff */
-static void signal_label_change (AppIndicator * self);
-static void check_connect (AppIndicator * self);
-static void register_service_cb (DBusGProxy * proxy, GError * error, gpointer data);
-static void start_fallback_timer (AppIndicator * self, gboolean disable_timeout);
-static gboolean fallback_timer_expire (gpointer data);
-static GtkStatusIcon * fallback (AppIndicator * self);
-static void status_icon_status_wrapper (AppIndicator * self, const gchar * status, gpointer data);
-static void status_icon_changes (AppIndicator * self, gpointer data);
-static void status_icon_activate (GtkStatusIcon * icon, gpointer data);
-static void unfallback (AppIndicator * self, GtkStatusIcon * status_icon);
-static gchar * append_panel_icon_suffix (const gchar * icon_name);
-static void watcher_proxy_destroyed (GObject * object, gpointer data);
-static void client_menu_changed (GtkWidget *widget, GtkWidget *child, AppIndicator *indicator);
-static void submenu_changed (GtkWidget *widget, GtkWidget *child, gpointer data);
-
-static void theme_changed_cb (GtkIconTheme * theme, gpointer user_data);
-
-/* GObject type */
-G_DEFINE_TYPE (AppIndicator, app_indicator, G_TYPE_OBJECT);
-
-static void
-app_indicator_class_init (AppIndicatorClass *klass)
-{
- GObjectClass *object_class = G_OBJECT_CLASS (klass);
-
- g_type_class_add_private (klass, sizeof (AppIndicatorPrivate));
-
- /* Clean up */
- object_class->dispose = app_indicator_dispose;
- object_class->finalize = app_indicator_finalize;
-
- /* Property funcs */
- object_class->set_property = app_indicator_set_property;
- object_class->get_property = app_indicator_get_property;
-
- /* Our own funcs */
- klass->fallback = fallback;
- klass->unfallback = unfallback;
-
- /* Properties */
-
- /**
- AppIndicator:id:
-
- The ID for this indicator, which should be unique, but used consistently
- by this program and its indicator.
- */
- g_object_class_install_property (object_class,
- PROP_ID,
- g_param_spec_string(PROP_ID_S,
- "The ID for this indicator",
- "An ID that should be unique, but used consistently by this program and its indicator.",
- NULL,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS | G_PARAM_CONSTRUCT_ONLY));
-
- /**
- AppIndicator:category:
-
- The type of indicator that this represents. Please don't use 'Other'.
- Defaults to 'ApplicationStatus'.
- */
- g_object_class_install_property (object_class,
- PROP_CATEGORY,
- g_param_spec_string (PROP_CATEGORY_S,
- "Indicator Category",
- "The type of indicator that this represents. Please don't use 'other'. Defaults to 'ApplicationStatus'.",
- NULL,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS | G_PARAM_CONSTRUCT_ONLY));
-
- /**
- AppIndicator:status:
-
- Whether the indicator is shown or requests attention. Defaults to
- 'Passive'.
- */
- g_object_class_install_property (object_class,
- PROP_STATUS,
- g_param_spec_string (PROP_STATUS_S,
- "Indicator Status",
- "Whether the indicator is shown or requests attention. Defaults to 'Passive'.",
- NULL,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-
- /**
- AppIndicator:icon-name:
-
- The name of the regular icon that is shown for the indicator.
- */
- g_object_class_install_property(object_class,
- PROP_ICON_NAME,
- g_param_spec_string (PROP_ICON_NAME_S,
- "An icon for the indicator",
- "The default icon that is shown for the indicator.",
- NULL,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS | G_PARAM_CONSTRUCT));
-
- /**
- AppIndicator:attention-icon-name:
-
- If the indicator sets it's status to %APP_INDICATOR_STATUS_ATTENTION
- then this icon is shown.
- */
- g_object_class_install_property (object_class,
- PROP_ATTENTION_ICON_NAME,
- g_param_spec_string (PROP_ATTENTION_ICON_NAME_S,
- "An icon to show when the indicator request attention.",
- "If the indicator sets it's status to 'attention' then this icon is shown.",
- NULL,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
- /**
- AppIndicator:icon-theme-path:
-
- An additional place to look for icon names that may be installed by the
- application.
- */
- g_object_class_install_property(object_class,
- PROP_ICON_THEME_PATH,
- g_param_spec_string (PROP_ICON_THEME_PATH_S,
- "An additional path for custom icons.",
- "An additional place to look for icon names that may be installed by the application.",
- NULL,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS | G_PARAM_CONSTRUCT));
-
- /**
- AppIndicator:menu:
-
- A method for getting the menu path as a string for DBus.
- */
- g_object_class_install_property(object_class,
- PROP_MENU,
- g_param_spec_boxed (PROP_MENU_S,
- "The object path of the menu on DBus.",
- "A method for getting the menu path as a string for DBus.",
- DBUS_TYPE_G_OBJECT_PATH,
- G_PARAM_READABLE | G_PARAM_STATIC_STRINGS));
-
- /**
- AppIndicator:connected:
-
- Pretty simple, %TRUE if we have a reasonable expectation of being
- displayed through this object. You should hide your TrayIcon if so.
- */
- g_object_class_install_property (object_class,
- PROP_CONNECTED,
- g_param_spec_boolean (PROP_CONNECTED_S,
- "Whether we're conneced to a watcher",
- "Pretty simple, true if we have a reasonable expectation of being displayed through this object. You should hide your TrayIcon if so.",
- FALSE,
- G_PARAM_READABLE | G_PARAM_STATIC_STRINGS));
- /**
- AppIndicator:label:
-
- A label that can be shown next to the string in the application
- indicator. The label will not be shown unless there is an icon
- as well. The label is useful for numerical and other frequently
- updated information. In general, it shouldn't be shown unless a
- user requests it as it can take up a significant amount of space
- on the user's panel. This may not be shown in all visualizations.
- */
- g_object_class_install_property(object_class,
- PROP_LABEL,
- g_param_spec_string (PROP_LABEL_S,
- "A label next to the icon",
- "A label to provide dynamic information.",
- NULL,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
- /**
- AppIndicator:label-guide:
-
- An optional string to provide guidance to the panel on how big
- the #AppIndicator:label string could get. If this is set correctly
- then the panel should never 'jiggle' as the string adjusts through
- out the range of options. For instance, if you were providing a
- percentage like "54% thrust" in #AppIndicator:label you'd want to
- set this string to "100% thrust" to ensure space when Scotty can
- get you enough power.
- */
- g_object_class_install_property(object_class,
- PROP_LABEL_GUIDE,
- g_param_spec_string (PROP_LABEL_GUIDE_S,
- "A string to size the space available for the label.",
- "To ensure that the label does not cause the panel to 'jiggle' this string should provide information on how much space it could take.",
- NULL,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
- /**
- AppIndicator:ordering-index:
-
- The ordering index is an odd parameter, and if you think you don't need
- it you're probably right. In general, the application indicator try
- to place the applications in a recreatable place taking into account
- which category they're in to try and group them. But, there are some
- cases where you'd want to ensure indicators are next to each other.
- To do that you can override the generated ordering index and replace it
- with a new one. Again, you probably don't want to be doing this, but
- in case you do, this is the way.
- */
- g_object_class_install_property(object_class,
- PROP_ORDERING_INDEX,
- g_param_spec_uint (PROP_ORDERING_INDEX_S,
- "The location that this app indicator should be in the list.",
- "A way to override the default ordering of the applications by providing a very specific idea of where this entry should be placed.",
- 0, G_MAXUINT32, 0,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
- /**
- AppIndicator:x-ayatana-ordering-index:
-
- A wrapper for #AppIndicator:ordering-index so that it can match the
- dbus interface currently. It will hopefully be retired, please don't
- use it anywhere.
- */
- g_object_class_install_property(object_class,
- PROP_X_ORDERING_INDEX,
- g_param_spec_uint (PROP_X_ORDERING_INDEX_S,
- "A wrapper, please don't use.",
- "A wrapper, please don't use.",
- 0, G_MAXUINT32, 0,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-
- /**
- AppIndicator:x-ayatana-label:
-
- Wrapper for #AppIndicator:label. Please use that in all of your
- code.
- */
- g_object_class_install_property(object_class,
- PROP_X_LABEL,
- g_param_spec_string (PROP_X_LABEL_S,
- "A wrapper, please don't use.",
- "A wrapper, please don't use.",
- NULL,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
- /**
- AppIndicator:x-ayatana-label-guide:
-
- Wrapper for #AppIndicator:label-guide. Please use that in all of your
- code.
- */
- g_object_class_install_property(object_class,
- PROP_X_LABEL_GUIDE,
- g_param_spec_string (PROP_X_LABEL_GUIDE_S,
- "A wrapper, please don't use.",
- "A wrapper, please don't use.",
- NULL,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-
- /* Signals */
-
- /**
- AppIndicator::new-icon:
- @arg0: The #AppIndicator object
-
- Emitted when #AppIndicator:icon-name is changed
- */
- signals[NEW_ICON] = g_signal_new (APP_INDICATOR_SIGNAL_NEW_ICON,
- G_TYPE_FROM_CLASS(klass),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (AppIndicatorClass, new_icon),
- NULL, NULL,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0, G_TYPE_NONE);
-
- /**
- AppIndicator::new-attention-icon:
- @arg0: The #AppIndicator object
-
- Emitted when #AppIndicator:attention-icon-name is changed
- */
- signals[NEW_ATTENTION_ICON] = g_signal_new (APP_INDICATOR_SIGNAL_NEW_ATTENTION_ICON,
- G_TYPE_FROM_CLASS(klass),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (AppIndicatorClass, new_attention_icon),
- NULL, NULL,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0, G_TYPE_NONE);
-
- /**
- AppIndicator::new-status:
- @arg0: The #AppIndicator object
- @arg1: The string value of the #AppIndicatorStatus enum.
-
- Emitted when #AppIndicator:status is changed
- */
- signals[NEW_STATUS] = g_signal_new (APP_INDICATOR_SIGNAL_NEW_STATUS,
- G_TYPE_FROM_CLASS(klass),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (AppIndicatorClass, new_status),
- NULL, NULL,
- g_cclosure_marshal_VOID__STRING,
- G_TYPE_NONE, 1,
- G_TYPE_STRING);
-
- /**
- AppIndicator::new-label:
- @arg0: The #AppIndicator object
- @arg1: The string for the label
- @arg1: The string for the guide
-
- Emitted when either #AppIndicator:label or #AppIndicator:label-guide are
- changed.
- */
- signals[NEW_LABEL] = g_signal_new (APP_INDICATOR_SIGNAL_NEW_LABEL,
- G_TYPE_FROM_CLASS(klass),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (AppIndicatorClass, new_label),
- NULL, NULL,
- _application_service_marshal_VOID__STRING_STRING,
- G_TYPE_NONE, 2, G_TYPE_STRING, G_TYPE_STRING);
-
- /**
- AppIndicator::x-ayatana-new-label:
- @arg0: The #AppIndicator object
- @arg1: The string for the label
- @arg1: The string for the guide
-
- Wrapper for #AppIndicator::new-label, please don't use this signal
- use the other one.
- */
- signals[X_NEW_LABEL] = g_signal_new (APP_INDICATOR_SIGNAL_X_NEW_LABEL,
- G_TYPE_FROM_CLASS(klass),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (AppIndicatorClass, new_label),
- NULL, NULL,
- _application_service_marshal_VOID__STRING_STRING,
- G_TYPE_NONE, 2, G_TYPE_STRING, G_TYPE_STRING);
-
- /**
- AppIndicator::connection-changed:
- @arg0: The #AppIndicator object
- @arg1: Whether we're connected or not
-
- Signaled when we connect to a watcher, or when it drops away.
- */
- signals[CONNECTION_CHANGED] = g_signal_new (APP_INDICATOR_SIGNAL_CONNECTION_CHANGED,
- G_TYPE_FROM_CLASS(klass),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (AppIndicatorClass, connection_changed),
- NULL, NULL,
- g_cclosure_marshal_VOID__BOOLEAN,
- G_TYPE_NONE, 1, G_TYPE_BOOLEAN, G_TYPE_NONE);
-
- /**
- AppIndicator::new-icon-theme-path:
- @arg0: The #AppIndicator object
-
- Signaled when there is a new icon set for the
- object.
- */
- signals[NEW_ICON_THEME_PATH] = g_signal_new (APP_INDICATOR_SIGNAL_NEW_ICON_THEME_PATH,
- G_TYPE_FROM_CLASS(klass),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (AppIndicatorClass, new_icon_theme_path),
- NULL, NULL,
- g_cclosure_marshal_VOID__STRING,
- G_TYPE_NONE, 1, G_TYPE_STRING);
-
- /* Initialize the object as a DBus type */
- dbus_g_object_type_install_info(APP_INDICATOR_TYPE,
- &dbus_glib__notification_item_server_object_info);
-
- return;
-}
-
-static void
-app_indicator_init (AppIndicator *self)
-{
- AppIndicatorPrivate * priv = APP_INDICATOR_GET_PRIVATE(self);
-
- priv->id = NULL;
- priv->clean_id = NULL;
- priv->category = APP_INDICATOR_CATEGORY_OTHER;
- priv->status = APP_INDICATOR_STATUS_PASSIVE;
- priv->icon_name = NULL;
- priv->attention_icon_name = NULL;
- priv->icon_theme_path = NULL;
- priv->menu = NULL;
- priv->menuservice = NULL;
- priv->ordering_index = 0;
- priv->label = NULL;
- priv->label_guide = NULL;
- priv->label_change_idle = 0;
-
- priv->watcher_proxy = NULL;
- priv->connection = NULL;
- priv->dbus_proxy = NULL;
-
- priv->status_icon = NULL;
- priv->fallback_timer = 0;
-
- /* Put the object on DBus */
- GError * error = NULL;
- priv->connection = dbus_g_bus_get(DBUS_BUS_SESSION, &error);
- if (error != NULL) {
- g_error("Unable to connect to the session bus when creating application indicator: %s", error->message);
- g_error_free(error);
- return;
- }
- dbus_g_connection_ref(priv->connection);
-
- g_signal_connect(G_OBJECT(gtk_icon_theme_get_default()),
- "changed", G_CALLBACK(theme_changed_cb), self);
-
- self->priv = priv;
-
- return;
-}
-
-/* Free all objects, make sure that all the dbus
- signals are sent out before we shut this down. */
-static void
-app_indicator_dispose (GObject *object)
-{
- AppIndicator *self = APP_INDICATOR (object);
- AppIndicatorPrivate *priv = self->priv;
-
- if (priv->status != APP_INDICATOR_STATUS_PASSIVE) {
- app_indicator_set_status(self, APP_INDICATOR_STATUS_PASSIVE);
- }
-
- if (priv->status_icon != NULL) {
- AppIndicatorClass * class = APP_INDICATOR_GET_CLASS(object);
- if (class->unfallback != NULL) {
- class->unfallback(self, priv->status_icon);
- }
- priv->status_icon = NULL;
- }
-
- if (priv->fallback_timer != 0) {
- g_source_remove(priv->fallback_timer);
- priv->fallback_timer = 0;
- }
-
- if (priv->label_change_idle != 0) {
- g_source_remove(priv->label_change_idle);
- priv->label_change_idle = 0;
- }
-
- if (priv->menu != NULL) {
- g_signal_handlers_disconnect_by_func (G_OBJECT (priv->menu),
- client_menu_changed,
- self);
- g_object_unref(G_OBJECT(priv->menu));
- priv->menu = NULL;
- }
-
- if (priv->menuservice != NULL) {
- g_object_unref (priv->menuservice);
- }
-
- if (priv->dbus_proxy != NULL) {
- g_object_unref(G_OBJECT(priv->dbus_proxy));
- priv->dbus_proxy = NULL;
- }
-
- if (priv->watcher_proxy != NULL) {
- dbus_g_connection_flush(priv->connection);
- g_signal_handlers_disconnect_by_func(G_OBJECT(priv->watcher_proxy), watcher_proxy_destroyed, self);
- g_object_unref(G_OBJECT(priv->watcher_proxy));
- priv->watcher_proxy = NULL;
-
- /* Emit the AppIndicator::connection-changed signal*/
- g_signal_emit (self, signals[CONNECTION_CHANGED], 0, FALSE);
- }
-
- if (priv->connection != NULL) {
- dbus_g_connection_unref(priv->connection);
- priv->connection = NULL;
- }
-
- G_OBJECT_CLASS (app_indicator_parent_class)->dispose (object);
- return;
-}
-
-/* Free all of the memory that we could be using in
- the object. */
-static void
-app_indicator_finalize (GObject *object)
-{
- AppIndicator * self = APP_INDICATOR(object);
- AppIndicatorPrivate *priv = self->priv;
-
- if (priv->status != APP_INDICATOR_STATUS_PASSIVE) {
- g_warning("Finalizing Application Status with the status set to: %d", priv->status);
- }
-
- if (priv->id != NULL) {
- g_free(priv->id);
- priv->id = NULL;
- }
-
- if (priv->clean_id != NULL) {
- g_free(priv->clean_id);
- priv->clean_id = NULL;
- }
-
- if (priv->icon_name != NULL) {
- g_free(priv->icon_name);
- priv->icon_name = NULL;
- }
-
- if (priv->attention_icon_name != NULL) {
- g_free(priv->attention_icon_name);
- priv->attention_icon_name = NULL;
- }
-
- if (priv->icon_theme_path != NULL) {
- g_free(priv->icon_theme_path);
- priv->icon_theme_path = NULL;
- }
-
- if (priv->label != NULL) {
- g_free(priv->label);
- priv->label = NULL;
- }
-
- if (priv->label_guide != NULL) {
- g_free(priv->label_guide);
- priv->label_guide = NULL;
- }
-
- G_OBJECT_CLASS (app_indicator_parent_class)->finalize (object);
- return;
-}
-
-#define WARN_BAD_TYPE(prop, value) g_warning("Can not work with property '%s' with value of type '%s'.", prop, G_VALUE_TYPE_NAME(value))
-
-/* Set some properties */
-static void
-app_indicator_set_property (GObject * object, guint prop_id, const GValue * value, GParamSpec * pspec)
-{
- AppIndicator *self = APP_INDICATOR (object);
- AppIndicatorPrivate *priv = self->priv;
- GEnumValue *enum_val;
-
- switch (prop_id) {
- case PROP_ID:
- if (priv->id != NULL) {
- g_warning ("Resetting ID value when I already had a value of: %s", priv->id);
- break;
- }
-
- priv->id = g_strdup (g_value_get_string (value));
-
- priv->clean_id = g_strdup(priv->id);
- gchar * cleaner;
- for (cleaner = priv->clean_id; *cleaner != '\0'; cleaner++) {
- if (!g_ascii_isalnum(*cleaner)) {
- *cleaner = '_';
- }
- }
-
- check_connect (self);
- break;
-
- case PROP_CATEGORY:
- enum_val = g_enum_get_value_by_nick ((GEnumClass *) g_type_class_ref (APP_INDICATOR_TYPE_INDICATOR_CATEGORY),
- g_value_get_string (value));
-
- if (priv->category != enum_val->value)
- {
- priv->category = enum_val->value;
- }
-
- break;
-
- case PROP_STATUS:
- enum_val = g_enum_get_value_by_nick ((GEnumClass *) g_type_class_ref (APP_INDICATOR_TYPE_INDICATOR_STATUS),
- g_value_get_string (value));
-
- app_indicator_set_status (APP_INDICATOR (object),
- enum_val->value);
- break;
-
- case PROP_ICON_NAME:
- app_indicator_set_icon (APP_INDICATOR (object),
- g_value_get_string (value));
- check_connect (self);
- break;
-
- case PROP_ATTENTION_ICON_NAME:
- app_indicator_set_attention_icon (APP_INDICATOR (object),
- g_value_get_string (value));
- break;
-
- case PROP_ICON_THEME_PATH:
- app_indicator_set_icon_theme_path (APP_INDICATOR (object),
- g_value_get_string (value));
- check_connect (self);
- break;
-
- case PROP_X_LABEL:
- case PROP_LABEL: {
- gchar * oldlabel = priv->label;
- priv->label = g_value_dup_string(value);
-
- if (g_strcmp0(oldlabel, priv->label) != 0) {
- signal_label_change(APP_INDICATOR(object));
- }
-
- if (priv->label != NULL && priv->label[0] == '\0') {
- g_free(priv->label);
- priv->label = NULL;
- }
-
- if (oldlabel != NULL) {
- g_free(oldlabel);
- }
- break;
- }
- case PROP_X_LABEL_GUIDE:
- case PROP_LABEL_GUIDE: {
- gchar * oldguide = priv->label_guide;
- priv->label_guide = g_value_dup_string(value);
-
- if (g_strcmp0(oldguide, priv->label_guide) != 0) {
- signal_label_change(APP_INDICATOR(object));
- }
-
- if (priv->label_guide != NULL && priv->label_guide[0] == '\0') {
- g_free(priv->label_guide);
- priv->label_guide = NULL;
- }
-
- if (oldguide != NULL) {
- g_free(oldguide);
- }
- break;
- }
- case PROP_X_ORDERING_INDEX:
- case PROP_ORDERING_INDEX:
- priv->ordering_index = g_value_get_uint(value);
- break;
-
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-
- return;
-}
-
-/* Function to fill our value with the property it's requesting. */
-static void
-app_indicator_get_property (GObject * object, guint prop_id, GValue * value, GParamSpec * pspec)
-{
- AppIndicator *self = APP_INDICATOR (object);
- AppIndicatorPrivate *priv = self->priv;
- GEnumValue *enum_value;
-
- switch (prop_id) {
- case PROP_ID:
- g_value_set_string (value, priv->id);
- break;
-
- case PROP_CATEGORY:
- enum_value = g_enum_get_value ((GEnumClass *) g_type_class_ref (APP_INDICATOR_TYPE_INDICATOR_CATEGORY), priv->category);
- g_value_set_string (value, enum_value->value_nick);
- break;
-
- case PROP_STATUS:
- enum_value = g_enum_get_value ((GEnumClass *) g_type_class_ref (APP_INDICATOR_TYPE_INDICATOR_STATUS), priv->status);
- g_value_set_string (value, enum_value->value_nick);
- break;
-
- case PROP_ICON_NAME:
- g_value_set_string (value, priv->icon_name);
- break;
-
- case PROP_ATTENTION_ICON_NAME:
- g_value_set_string (value, priv->attention_icon_name);
- break;
-
- case PROP_ICON_THEME_PATH:
- g_value_set_string (value, priv->icon_theme_path);
- break;
-
- case PROP_MENU:
- if (priv->menuservice != NULL) {
- GValue strval = { 0 };
- g_value_init(&strval, G_TYPE_STRING);
- g_object_get_property (G_OBJECT (priv->menuservice), DBUSMENU_SERVER_PROP_DBUS_OBJECT, &strval);
- g_value_set_boxed(value, g_value_get_string(&strval));
- g_value_unset(&strval);
- }
- break;
-
- case PROP_CONNECTED:
- g_value_set_boolean (value, priv->watcher_proxy != NULL ? TRUE : FALSE);
- break;
-
- case PROP_X_LABEL:
- case PROP_LABEL:
- g_value_set_string (value, priv->label);
- break;
-
- case PROP_X_LABEL_GUIDE:
- case PROP_LABEL_GUIDE:
- g_value_set_string (value, priv->label_guide);
- break;
-
- case PROP_X_ORDERING_INDEX:
- case PROP_ORDERING_INDEX:
- g_value_set_uint(value, priv->ordering_index);
- break;
-
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-
- return;
-}
-
-/* Sends the label changed signal and resets the source ID */
-static gboolean
-signal_label_change_idle (gpointer user_data)
-{
- AppIndicator * self = (AppIndicator *)user_data;
- AppIndicatorPrivate *priv = self->priv;
-
- g_signal_emit(G_OBJECT(self), signals[NEW_LABEL], 0,
- priv->label != NULL ? priv->label : "",
- priv->label_guide != NULL ? priv->label_guide : "",
- TRUE);
- g_signal_emit(G_OBJECT(self), signals[X_NEW_LABEL], 0,
- priv->label != NULL ? priv->label : "",
- priv->label_guide != NULL ? priv->label_guide : "",
- TRUE);
-
- priv->label_change_idle = 0;
-
- return FALSE;
-}
-
-/* Sets up an idle function to send the label changed signal
- so that we don't send it too many times. */
-static void
-signal_label_change (AppIndicator * self)
-{
- AppIndicatorPrivate *priv = self->priv;
-
- /* don't set it twice */
- if (priv->label_change_idle != 0) {
- return;
- }
-
- priv->label_change_idle = g_idle_add(signal_label_change_idle, self);
- return;
-}
-
-/* This function is used to see if we have enough information to
- connect to things. If we do, and we're not connected, it
- connects for us. */
-static void
-check_connect (AppIndicator *self)
-{
- AppIndicatorPrivate *priv = self->priv;
-
- /* We're alreadying connecting or trying to connect. */
- if (priv->watcher_proxy != NULL) return;
-
- /* Do we have enough information? */
- if (priv->menu == NULL) return;
- if (priv->icon_name == NULL) return;
- if (priv->id == NULL) return;
-
- gchar * path = g_strdup_printf(DEFAULT_ITEM_PATH "/%s", priv->clean_id);
-
- dbus_g_connection_register_g_object(priv->connection,
- path,
- G_OBJECT(self));
-
- GError * error = NULL;
- priv->watcher_proxy = dbus_g_proxy_new_for_name_owner(priv->connection,
- NOTIFICATION_WATCHER_DBUS_ADDR,
- NOTIFICATION_WATCHER_DBUS_OBJ,
- NOTIFICATION_WATCHER_DBUS_IFACE,
- &error);
- if (error != NULL) {
- /* Unable to get proxy, but we're handling that now so
- it's not a warning anymore. */
- g_error_free(error);
- dbus_g_connection_unregister_g_object(priv->connection,
- G_OBJECT(self));
- start_fallback_timer(self, FALSE);
- g_free(path);
- return;
- }
-
- g_signal_connect(G_OBJECT(priv->watcher_proxy), "destroy", G_CALLBACK(watcher_proxy_destroyed), self);
- org_kde_StatusNotifierWatcher_register_status_notifier_item_async(priv->watcher_proxy, path, register_service_cb, self);
- g_free(path);
-
- /* Emit the AppIndicator::connection-changed signal*/
- g_signal_emit (self, signals[CONNECTION_CHANGED], 0, TRUE);
-
- return;
-}
-
-/* A function that gets called when the watcher dies. Like
- dies dies. Not our friend anymore. */
-static void
-watcher_proxy_destroyed (GObject * object, gpointer data)
-{
- AppIndicator * self = APP_INDICATOR(data);
- g_return_if_fail(self != NULL);
-
- dbus_g_connection_unregister_g_object(self->priv->connection,
- G_OBJECT(self));
- self->priv->watcher_proxy = NULL;
-
- /* Emit the AppIndicator::connection-changed signal*/
- g_signal_emit (self, signals[CONNECTION_CHANGED], 0, FALSE);
-
- start_fallback_timer(self, FALSE);
- return;
-}
-
-/* Responce from the DBus command to register a service
- with a NotificationWatcher. */
-static void
-register_service_cb (DBusGProxy * proxy, GError * error, gpointer data)
-{
- g_return_if_fail(IS_APP_INDICATOR(data));
- AppIndicatorPrivate * priv = APP_INDICATOR(data)->priv;
-
- if (error != NULL) {
- /* They didn't respond, ewww. Not sure what they could
- be doing */
- g_warning("Unable to connect to the Notification Watcher: %s", error->message);
- dbus_g_connection_unregister_g_object(priv->connection,
- G_OBJECT(data));
- g_object_unref(G_OBJECT(priv->watcher_proxy));
- priv->watcher_proxy = NULL;
- start_fallback_timer(APP_INDICATOR(data), TRUE);
- }
-
- if (priv->status_icon) {
- AppIndicatorClass * class = APP_INDICATOR_GET_CLASS(data);
- if (class->unfallback != NULL) {
- class->unfallback(APP_INDICATOR(data), priv->status_icon);
- priv->status_icon = NULL;
- }
- }
-
- return;
-}
-
-/* A helper function to get the nick out of a given
- category enum value. */
-static const gchar *
-category_from_enum (AppIndicatorCategory category)
-{
- GEnumValue *value;
-
- value = g_enum_get_value ((GEnumClass *)g_type_class_ref (APP_INDICATOR_TYPE_INDICATOR_CATEGORY), category);
- return value->value_nick;
-}
-
-/* Watching the dbus owner change events to see if someone
- we care about pops up! */
-static void
-dbus_owner_change (DBusGProxy * proxy, const gchar * name, const gchar * prev, const gchar * new, gpointer data)
-{
- if (new == NULL || new[0] == '\0') {
- /* We only care about folks coming on the bus. Exit quickly otherwise. */
- return;
- }
-
- if (g_strcmp0(name, NOTIFICATION_WATCHER_DBUS_ADDR)) {
- /* We only care about this address, reject all others. */
- return;
- }
-
- /* Woot, there's a new notification watcher in town. */
-
- AppIndicatorPrivate * priv = APP_INDICATOR_GET_PRIVATE(data);
-
- if (priv->fallback_timer != 0) {
- /* Stop a timer */
- g_source_remove(priv->fallback_timer);
-
- /* Stop listening to bus events */
- g_object_unref(G_OBJECT(priv->dbus_proxy));
- priv->dbus_proxy = NULL;
- }
-
- /* Let's start from the very beginning */
- check_connect(APP_INDICATOR(data));
-
- return;
-}
-
-/* Checking to see if someone already has the name we're looking for */
-static void
-check_owner_cb (DBusGProxy *proxy, gboolean exists, GError *error, gpointer userdata)
-{
- if (error != NULL) {
- g_warning("Unable to check for '" NOTIFICATION_WATCHER_DBUS_ADDR "' on DBus. No worries, but concerning.");
- return;
- }
-
- if (exists) {
- g_debug("Woah, we actually has a race condition with dbus");
- dbus_owner_change(proxy, NOTIFICATION_WATCHER_DBUS_ADDR, NULL, "Non NULL", userdata);
- }
-
- return;
-}
-
-/* This is an idle function to create the proxy. This is mostly
- because start_fallback_timer can get called in the distruction
- of a proxy and thus the proxy manager gets confused when creating
- a new proxy as part of destroying an old one. This function being
- on idle means that we'll just do it outside of the same stack where
- the previous proxy is being destroyed. */
-static gboolean
-setup_name_owner_proxy (gpointer data)
-{
- g_return_val_if_fail(IS_APP_INDICATOR(data), FALSE);
- AppIndicatorPrivate * priv = APP_INDICATOR(data)->priv;
-
- if (priv->dbus_proxy == NULL) {
- priv->dbus_proxy = dbus_g_proxy_new_for_name(priv->connection,
- DBUS_SERVICE_DBUS,
- DBUS_PATH_DBUS,
- DBUS_INTERFACE_DBUS);
- dbus_g_proxy_add_signal(priv->dbus_proxy, "NameOwnerChanged",
- G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
- G_TYPE_INVALID);
- dbus_g_proxy_connect_signal(priv->dbus_proxy, "NameOwnerChanged",
- G_CALLBACK(dbus_owner_change), data, NULL);
-
- /* Check to see if anyone has the name we're looking for
- just incase we missed it changing. */
-
- org_freedesktop_DBus_name_has_owner_async(priv->dbus_proxy, NOTIFICATION_WATCHER_DBUS_ADDR, check_owner_cb, data);
- }
-
- return FALSE;
-}
-
-/* A function that will start the fallback timer if it's not
- already started. It sets up the DBus watcher to see if
- there is a change. Also, provides an override mode for cases
- where it's unlikely that a timer will help anything. */
-static void
-start_fallback_timer (AppIndicator * self, gboolean disable_timeout)
-{
- g_return_if_fail(IS_APP_INDICATOR(self));
- AppIndicatorPrivate * priv = APP_INDICATOR(self)->priv;
-
- if (priv->fallback_timer != 0) {
- /* The timer is set, let's just be happy with the one
- we've already got running */
- return;
- }
-
- if (priv->status_icon != NULL) {
- /* We're already fallen back. Let's not do it again. */
- return;
- }
-
- if (priv->dbus_proxy == NULL) {
- /* NOTE: Read the comment on setup_name_owner_proxy */
- g_idle_add(setup_name_owner_proxy, self);
- }
-
- if (disable_timeout) {
- fallback_timer_expire(self);
- } else {
- priv->fallback_timer = g_timeout_add(DEFAULT_FALLBACK_TIMER, fallback_timer_expire, self);
- }
-
- return;
-}
-
-/* A function that gets executed when we want to change the
- state of the fallback. */
-static gboolean
-fallback_timer_expire (gpointer data)
-{
- g_return_val_if_fail(IS_APP_INDICATOR(data), FALSE);
-
- AppIndicatorPrivate * priv = APP_INDICATOR(data)->priv;
- AppIndicatorClass * class = APP_INDICATOR_GET_CLASS(data);
-
- if (priv->status_icon == NULL) {
- if (class->fallback != NULL) {
- priv->status_icon = class->fallback(APP_INDICATOR(data));
- }
- } else {
- if (class->unfallback != NULL) {
- class->unfallback(APP_INDICATOR(data), priv->status_icon);
- priv->status_icon = NULL;
- } else {
- g_warning("No 'unfallback' function but the 'fallback' function returned a non-NULL result.");
- }
- }
-
- priv->fallback_timer = 0;
- return FALSE;
-}
-
-/* emit a NEW_ICON signal in response for the theme change */
-static void
-theme_changed_cb (GtkIconTheme * theme, gpointer user_data)
-{
- g_signal_emit (user_data, signals[NEW_ICON], 0, TRUE);
-}
-
-/* Creates a StatusIcon that can be used when the application
- indicator area isn't available. */
-static GtkStatusIcon *
-fallback (AppIndicator * self)
-{
- GtkStatusIcon * icon = gtk_status_icon_new();
-
- gtk_status_icon_set_title(icon, app_indicator_get_id(self));
-
- g_signal_connect(G_OBJECT(self), APP_INDICATOR_SIGNAL_NEW_STATUS,
- G_CALLBACK(status_icon_status_wrapper), icon);
- g_signal_connect(G_OBJECT(self), APP_INDICATOR_SIGNAL_NEW_ICON,
- G_CALLBACK(status_icon_changes), icon);
- g_signal_connect(G_OBJECT(self), APP_INDICATOR_SIGNAL_NEW_ATTENTION_ICON,
- G_CALLBACK(status_icon_changes), icon);
-
- status_icon_changes(self, icon);
-
- g_signal_connect(G_OBJECT(icon), "activate", G_CALLBACK(status_icon_activate), self);
-
- return icon;
-}
-
-/* A wrapper as the status update prototype is a little
- bit different, but we want to handle it the same. */
-static void
-status_icon_status_wrapper (AppIndicator * self, const gchar * status, gpointer data)
-{
- return status_icon_changes(self, data);
-}
-
-/* This tracks changes to either the status or the icons
- that are associated with the app indicator */
-static void
-status_icon_changes (AppIndicator * self, gpointer data)
-{
- GtkStatusIcon * icon = GTK_STATUS_ICON(data);
- GIcon *themed_icon = NULL;
- gchar *longname = NULL;
-
- switch (app_indicator_get_status(self)) {
- case APP_INDICATOR_STATUS_PASSIVE:
- longname = append_panel_icon_suffix(app_indicator_get_icon(self));
- themed_icon = g_themed_icon_new_with_default_fallbacks (longname);
- gtk_status_icon_set_visible(icon, FALSE);
- gtk_status_icon_set_from_gicon(icon, themed_icon);
- break;
- case APP_INDICATOR_STATUS_ACTIVE:
- longname = append_panel_icon_suffix(app_indicator_get_icon(self));
- themed_icon = g_themed_icon_new_with_default_fallbacks (longname);
- gtk_status_icon_set_from_gicon(icon, themed_icon);
- gtk_status_icon_set_visible(icon, TRUE);
- break;
- case APP_INDICATOR_STATUS_ATTENTION:
- longname = append_panel_icon_suffix(app_indicator_get_attention_icon(self));
- themed_icon = g_themed_icon_new_with_default_fallbacks (longname);
- gtk_status_icon_set_from_gicon(icon, themed_icon);
- gtk_status_icon_set_visible(icon, TRUE);
- break;
- };
-
- if (themed_icon) {
- g_object_unref (themed_icon);
- }
-
- if (longname) {
- g_free(longname);
- }
-
- return;
-}
-
-/* Handles the activate action by the status icon by showing
- the menu in a popup. */
-static void
-status_icon_activate (GtkStatusIcon * icon, gpointer data)
-{
- GtkMenu * menu = app_indicator_get_menu(APP_INDICATOR(data));
- if (menu == NULL)
- return;
-
- gtk_menu_popup(menu,
- NULL, /* Parent Menu */
- NULL, /* Parent item */
- gtk_status_icon_position_menu,
- icon,
- 1, /* Button */
- gtk_get_current_event_time());
-
- return;
-}
-
-/* Removes the status icon as the application indicator area
- is now up and running again. */
-static void
-unfallback (AppIndicator * self, GtkStatusIcon * status_icon)
-{
- g_signal_handlers_disconnect_by_func(G_OBJECT(self), status_icon_status_wrapper, status_icon);
- g_signal_handlers_disconnect_by_func(G_OBJECT(self), status_icon_changes, status_icon);
- gtk_status_icon_set_visible(status_icon, FALSE);
- g_object_unref(G_OBJECT(status_icon));
- return;
-}
-
-/* A helper function that appends PANEL_ICON_SUFFIX to the given icon name
- if it's missing. */
-static gchar *
-append_panel_icon_suffix (const gchar *icon_name)
-{
- gchar * long_name = NULL;
-
- if (!g_str_has_suffix (icon_name, PANEL_ICON_SUFFIX)) {
- long_name =
- g_strdup_printf("%s-%s", icon_name, PANEL_ICON_SUFFIX);
- } else {
- long_name = g_strdup (icon_name);
- }
-
- return long_name;
-}
-
-
-/* ************************* */
-/* Public Functions */
-/* ************************* */
-
-/**
- app_indicator_new:
- @id: The unique id of the indicator to create.
- @icon_name: The icon name for this indicator
- @category: The category of indicator.
-
- Creates a new #AppIndicator setting the properties:
- #AppIndicator:id with @id, #AppIndicator:category
- with @category and #AppIndicator:icon-name with
- @icon_name.
-
- Return value: A pointer to a new #AppIndicator object.
- */
-AppIndicator *
-app_indicator_new (const gchar *id,
- const gchar *icon_name,
- AppIndicatorCategory category)
-{
- AppIndicator *indicator = g_object_new (APP_INDICATOR_TYPE,
- PROP_ID_S, id,
- PROP_CATEGORY_S, category_from_enum (category),
- PROP_ICON_NAME_S, icon_name,
- NULL);
-
- return indicator;
-}
-
-/**
- app_indicator_new_with_path:
- @id: The unique id of the indicator to create.
- @icon_name: The icon name for this indicator
- @category: The category of indicator.
- @icon_theme_path: A custom path for finding icons.
-
- Creates a new #AppIndicator setting the properties:
- #AppIndicator:id with @id, #AppIndicator:category
- with @category, #AppIndicator:icon-name with
- @icon_name and #AppIndicator:icon-theme-path with @icon_theme_path.
-
- Return value: A pointer to a new #AppIndicator object.
- */
-AppIndicator *
-app_indicator_new_with_path (const gchar *id,
- const gchar *icon_name,
- AppIndicatorCategory category,
- const gchar *icon_theme_path)
-{
- AppIndicator *indicator = g_object_new (APP_INDICATOR_TYPE,
- PROP_ID_S, id,
- PROP_CATEGORY_S, category_from_enum (category),
- PROP_ICON_NAME_S, icon_name,
- PROP_ICON_THEME_PATH_S, icon_theme_path,
- NULL);
-
- return indicator;
-}
-
-/**
- app_indicator_get_type:
-
- Generates or returns the unique #GType for #AppIndicator.
-
- Return value: A unique #GType for #AppIndicator objects.
-*/
-
-/**
- app_indicator_set_status:
- @self: The #AppIndicator object to use
- @status: The status to set for this indicator
-
- Wrapper function for property #AppIndicator:status.
-*/
-void
-app_indicator_set_status (AppIndicator *self, AppIndicatorStatus status)
-{
- g_return_if_fail (IS_APP_INDICATOR (self));
-
- if (self->priv->status != status)
- {
- GEnumValue *value = g_enum_get_value ((GEnumClass *) g_type_class_ref (APP_INDICATOR_TYPE_INDICATOR_STATUS), status);
-
- self->priv->status = status;
- g_signal_emit (self, signals[NEW_STATUS], 0, value->value_nick);
- }
-}
-
-/**
- app_indicator_set_attention_icon:
- @self: The #AppIndicator object to use
- @icon_name: The name of the attention icon to set for this indicator
-
- Wrapper function for property #AppIndicator:attention-icon-name.
-*/
-void
-app_indicator_set_attention_icon (AppIndicator *self, const gchar *icon_name)
-{
- g_return_if_fail (IS_APP_INDICATOR (self));
- g_return_if_fail (icon_name != NULL);
-
- if (g_strcmp0 (self->priv->attention_icon_name, icon_name) != 0)
- {
- if (self->priv->attention_icon_name)
- g_free (self->priv->attention_icon_name);
-
- self->priv->attention_icon_name = g_strdup(icon_name);
-
- g_signal_emit (self, signals[NEW_ATTENTION_ICON], 0, TRUE);
- }
-
- return;
-}
-
-/**
- app_indicator_set_icon:
- @self: The #AppIndicator object to use
- @icon_name: The icon name to set.
-
- Sets the default icon to use when the status is active but
- not set to attention. In most cases, this should be the
- application icon for the program.
- Wrapper function for property #AppIndicator:icon-name.
-**/
-void
-app_indicator_set_icon (AppIndicator *self, const gchar *icon_name)
-{
- g_return_if_fail (IS_APP_INDICATOR (self));
- g_return_if_fail (icon_name != NULL);
-
- if (g_strcmp0 (self->priv->icon_name, icon_name) != 0)
- {
- if (self->priv->icon_name)
- g_free (self->priv->icon_name);
-
- self->priv->icon_name = g_strdup(icon_name);
-
- g_signal_emit (self, signals[NEW_ICON], 0, TRUE);
- }
-
- return;
-}
-
-/**
- app_indicator_set_label:
- @self: The #AppIndicator object to use
- @label: The label to show next to the icon.
- @guide: A guide to size the label correctly.
-
- This is a wrapper function for the #AppIndicator:label and
- #AppIndicator:guide properties. This function can take #NULL
- as either @label or @guide and will clear the entries.
-*/
-void
-app_indicator_set_label (AppIndicator *self, const gchar * label, const gchar * guide)
-{
- g_return_if_fail (IS_APP_INDICATOR (self));
- /* Note: The label can be NULL, it's okay */
- /* Note: The guide can be NULL, it's okay */
-
- g_object_set(G_OBJECT(self),
- PROP_LABEL_S, label == NULL ? "" : label,
- PROP_LABEL_GUIDE_S, guide == NULL ? "" : guide,
- NULL);
-
- return;
-}
-
-/**
- app_indicator_set_icon_theme_path:
- @self: The #AppIndicator object to use
- @icon_theme_path: The icon theme path to set.
-
- Sets the path to use when searching for icons.
-**/
-void
-app_indicator_set_icon_theme_path (AppIndicator *self, const gchar *icon_theme_path)
-{
- g_return_if_fail (IS_APP_INDICATOR (self));
-
- if (g_strcmp0 (self->priv->icon_theme_path, icon_theme_path) != 0)
- {
- if (self->priv->icon_theme_path != NULL)
- g_free(self->priv->icon_theme_path);
-
- self->priv->icon_theme_path = g_strdup(icon_theme_path);
-
- g_signal_emit (self, signals[NEW_ICON_THEME_PATH], 0, g_strdup(self->priv->icon_theme_path));
- }
-
- return;
-}
-
-static void
-activate_menuitem (DbusmenuMenuitem *mi, guint timestamp, gpointer user_data)
-{
- GtkWidget *widget = (GtkWidget *)user_data;
-
- gtk_menu_item_activate (GTK_MENU_ITEM (widget));
-}
-
-static void
-widget_toggled (GtkWidget *widget, DbusmenuMenuitem *mi)
-{
- dbusmenu_menuitem_property_set_int (mi,
- DBUSMENU_MENUITEM_PROP_TOGGLE_STATE,
- gtk_check_menu_item_get_active (GTK_CHECK_MENU_ITEM (widget)) ? DBUSMENU_MENUITEM_TOGGLE_STATE_CHECKED : DBUSMENU_MENUITEM_TOGGLE_STATE_UNCHECKED);
-}
-
-static void
-menuitem_iterate (GtkWidget *widget,
- gpointer data)
-{
- if (GTK_IS_LABEL (widget))
- {
- DbusmenuMenuitem *child = (DbusmenuMenuitem *)data;
-
- dbusmenu_menuitem_property_set (child,
- DBUSMENU_MENUITEM_PROP_LABEL,
- gtk_label_get_text (GTK_LABEL (widget)));
- }
-}
-
-static gboolean
-should_show_image (GtkImage *image)
-{
- GtkWidget *item;
-
- item = gtk_widget_get_ancestor (GTK_WIDGET (image),
- GTK_TYPE_IMAGE_MENU_ITEM);
-
- if (item)
- {
- GtkSettings *settings;
- gboolean gtk_menu_images;
-
- settings = gtk_widget_get_settings (item);
-
- g_object_get (settings, "gtk-menu-images", &gtk_menu_images, NULL);
-
- if (gtk_menu_images)
- return TRUE;
-
- return gtk_image_menu_item_get_always_show_image (GTK_IMAGE_MENU_ITEM (item));
- }
-
- return FALSE;
-}
-
-static void
-update_icon_name (DbusmenuMenuitem *menuitem,
- GtkImage *image)
-{
- const gchar *icon_name = NULL;
-
- if (gtk_image_get_storage_type (image) != GTK_IMAGE_ICON_NAME)
- return;
-
- gtk_image_get_icon_name (image, &icon_name, NULL);
-
- if (should_show_image (image))
- dbusmenu_menuitem_property_set (menuitem,
- DBUSMENU_MENUITEM_PROP_ICON_NAME,
- icon_name);
- else
- dbusmenu_menuitem_property_remove (menuitem,
- DBUSMENU_MENUITEM_PROP_ICON_NAME);
-}
-
-/* return value specifies whether the label is set or not */
-static gboolean
-update_stock_item (DbusmenuMenuitem *menuitem,
- GtkImage *image)
-{
- GtkStockItem stock;
- gchar *stock_id = NULL;
-
- if (gtk_image_get_storage_type (image) != GTK_IMAGE_STOCK)
- return FALSE;
-
- gtk_image_get_stock (image, &stock_id, NULL);
- gtk_stock_lookup (stock_id, &stock);
-
- if (should_show_image (image))
- dbusmenu_menuitem_property_set (menuitem,
- DBUSMENU_MENUITEM_PROP_ICON_NAME,
- stock_id);
- else
- dbusmenu_menuitem_property_remove (menuitem,
- DBUSMENU_MENUITEM_PROP_ICON_NAME);
-
- const gchar * label = dbusmenu_menuitem_property_get (menuitem,
- DBUSMENU_MENUITEM_PROP_LABEL);
-
- if (stock.label != NULL && label != NULL)
- {
- dbusmenu_menuitem_property_set (menuitem,
- DBUSMENU_MENUITEM_PROP_LABEL,
- stock.label);
-
- return TRUE;
- }
-
- return FALSE;
-}
-
-static void
-image_notify_cb (GtkWidget *widget,
- GParamSpec *pspec,
- gpointer data)
-{
- DbusmenuMenuitem *child = (DbusmenuMenuitem *)data;
- GtkImage *image = GTK_IMAGE (widget);
-
- if (pspec->name == g_intern_static_string ("stock"))
- {
- update_stock_item (child, image);
- }
- else if (pspec->name == g_intern_static_string ("icon-name"))
- {
- update_icon_name (child, image);
- }
-}
-
-static void
-widget_notify_cb (GtkWidget *widget,
- GParamSpec *pspec,
- gpointer data)
-{
- DbusmenuMenuitem *child = (DbusmenuMenuitem *)data;
-
- if (pspec->name == g_intern_static_string ("sensitive"))
- {
- dbusmenu_menuitem_property_set_bool (child,
- DBUSMENU_MENUITEM_PROP_ENABLED,
- gtk_widget_is_sensitive (widget));
- }
- else if (pspec->name == g_intern_static_string ("label"))
- {
- dbusmenu_menuitem_property_set (child,
- DBUSMENU_MENUITEM_PROP_LABEL,
- gtk_menu_item_get_label (GTK_MENU_ITEM (widget)));
- }
- else if (pspec->name == g_intern_static_string ("visible"))
- {
- dbusmenu_menuitem_property_set_bool (child,
- DBUSMENU_MENUITEM_PROP_VISIBLE,
- gtk_widget_get_visible (widget));
- }
-}
-
-static void
-action_notify_cb (GtkAction *action,
- GParamSpec *pspec,
- gpointer data)
-{
- DbusmenuMenuitem *child = (DbusmenuMenuitem *)data;
-
- if (pspec->name == g_intern_static_string ("active"))
- {
- dbusmenu_menuitem_property_set_bool (child,
- DBUSMENU_MENUITEM_PROP_TOGGLE_STATE,
- gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
- }
-
- if (pspec->name == g_intern_static_string ("label"))
- {
- dbusmenu_menuitem_property_set (child,
- DBUSMENU_MENUITEM_PROP_LABEL,
- gtk_action_get_label (action));
- }
-}
-
-static void
-container_iterate (GtkWidget *widget,
- gpointer data)
-{
- DbusmenuMenuitem *root = (DbusmenuMenuitem *)data;
- DbusmenuMenuitem *child;
- GtkWidget *submenu = NULL;
- const gchar *label = NULL;
- gboolean label_set = FALSE;
-
- if (GTK_IS_TEAROFF_MENU_ITEM(widget)) {
- return;
- }
-
- child = dbusmenu_menuitem_new ();
-
- if (GTK_IS_SEPARATOR_MENU_ITEM (widget))
- {
- dbusmenu_menuitem_property_set (child,
- "type",
- DBUSMENU_CLIENT_TYPES_SEPARATOR);
- }
- else
- {
- if (GTK_IS_CHECK_MENU_ITEM (widget))
- {
- GtkCheckMenuItem *check;
-
- check = GTK_CHECK_MENU_ITEM (widget);
- label = gtk_menu_item_get_label (GTK_MENU_ITEM (widget));
-
- dbusmenu_menuitem_property_set (child,
- DBUSMENU_MENUITEM_PROP_TOGGLE_TYPE,
- GTK_IS_RADIO_MENU_ITEM (widget) ? DBUSMENU_MENUITEM_TOGGLE_RADIO : DBUSMENU_MENUITEM_TOGGLE_CHECK);
-
- dbusmenu_menuitem_property_set (child,
- DBUSMENU_MENUITEM_PROP_LABEL,
- label);
-
- label_set = TRUE;
-
- dbusmenu_menuitem_property_set_int (child,
- DBUSMENU_MENUITEM_PROP_TOGGLE_STATE,
- gtk_check_menu_item_get_active (check) ? DBUSMENU_MENUITEM_TOGGLE_STATE_CHECKED : DBUSMENU_MENUITEM_TOGGLE_STATE_UNCHECKED);
-
- g_signal_connect (widget,
- "toggled",
- G_CALLBACK (widget_toggled),
- child);
- }
- else if (GTK_IS_IMAGE_MENU_ITEM (widget))
- {
- GtkWidget *image;
- GtkImageType image_type;
-
- image = gtk_image_menu_item_get_image (GTK_IMAGE_MENU_ITEM (widget));
- image_type = gtk_image_get_storage_type (GTK_IMAGE (image));
-
- g_signal_connect (image,
- "notify",
- G_CALLBACK (image_notify_cb),
- child);
-
- if (image_type == GTK_IMAGE_STOCK)
- {
- label_set = update_stock_item (child, GTK_IMAGE (image));
- }
- else if (image_type == GTK_IMAGE_ICON_NAME)
- {
- update_icon_name (child, GTK_IMAGE (image));
- }
- }
- }
-
- if (!label_set)
- {
- if (label != NULL)
- {
- dbusmenu_menuitem_property_set (child,
- DBUSMENU_MENUITEM_PROP_LABEL,
- label);
- }
- else
- {
- /* find label child widget */
- gtk_container_forall (GTK_CONTAINER (widget),
- menuitem_iterate,
- child);
- }
- }
-
- if (GTK_IS_MENU_ITEM (widget))
- {
- submenu = gtk_menu_item_get_submenu (GTK_MENU_ITEM (widget));
- if (submenu != NULL)
- {
- gtk_container_foreach (GTK_CONTAINER (submenu),
- container_iterate,
- child);
- g_signal_connect_object (submenu,
- "child-added",
- G_CALLBACK (submenu_changed),
- child,
- 0);
- g_signal_connect_object (submenu,
- "child-removed",
- G_CALLBACK (submenu_changed),
- child,
- 0);
- }
- }
-
- dbusmenu_menuitem_property_set_bool (child,
- DBUSMENU_MENUITEM_PROP_ENABLED,
- gtk_widget_is_sensitive (widget));
- dbusmenu_menuitem_property_set_bool (child,
- DBUSMENU_MENUITEM_PROP_VISIBLE,
- gtk_widget_get_visible (widget));
-
- g_signal_connect (widget, "notify",
- G_CALLBACK (widget_notify_cb), child);
-
- if (GTK_IS_ACTIVATABLE (widget))
- {
- GtkActivatable *activatable = GTK_ACTIVATABLE (widget);
-
- if (gtk_activatable_get_use_action_appearance (activatable))
- {
- GtkAction *action = gtk_activatable_get_related_action (activatable);
-
- if (action)
- {
- g_signal_connect_object (action, "notify",
- G_CALLBACK (action_notify_cb),
- child,
- G_CONNECT_AFTER);
- }
- }
- }
-
- g_signal_connect (G_OBJECT (child),
- DBUSMENU_MENUITEM_SIGNAL_ITEM_ACTIVATED,
- G_CALLBACK (activate_menuitem), widget);
- dbusmenu_menuitem_child_append (root, child);
-
- /* Get rid of initial ref now that the root is
- holding the object */
- g_object_unref(child);
-
- return;
-}
-
-static void
-submenu_changed (GtkWidget *widget,
- GtkWidget *child,
- gpointer data)
-{
- DbusmenuMenuitem *root = (DbusmenuMenuitem *)data;
- GList *children, *l;
- children = dbusmenu_menuitem_get_children (root);
-
- for (l = children; l;)
- {
- DbusmenuMenuitem *c = (DbusmenuMenuitem *)l->data;
- l = l->next;
- dbusmenu_menuitem_child_delete (root, c);
- }
-
- gtk_container_foreach (GTK_CONTAINER (widget),
- container_iterate,
- root);
-}
-
-static void
-setup_dbusmenu (AppIndicator *self)
-{
- AppIndicatorPrivate *priv;
- DbusmenuMenuitem *root;
-
- priv = self->priv;
- root = dbusmenu_menuitem_new ();
-
- if (priv->menu)
- {
- gtk_container_foreach (GTK_CONTAINER (priv->menu),
- container_iterate,
- root);
- }
-
- if (priv->menuservice == NULL)
- {
- gchar * path = g_strdup_printf(DEFAULT_ITEM_PATH "/%s/Menu", priv->clean_id);
- priv->menuservice = dbusmenu_server_new (path);
- g_free(path);
- }
-
- dbusmenu_server_set_root (priv->menuservice, root);
-
- return;
-}
-
-static void
-client_menu_changed (GtkWidget *widget,
- GtkWidget *child,
- AppIndicator *indicator)
-{
- setup_dbusmenu (indicator);
-}
-
-/**
- app_indicator_set_menu:
- @self: The #AppIndicator
- @menu: A #GtkMenu to set
-
- Sets the menu that should be shown when the Application Indicator
- is clicked on in the panel. An application indicator will not
- be rendered unless it has a menu.
-
- Wrapper function for property #AppIndicator:menu.
-**/
-void
-app_indicator_set_menu (AppIndicator *self, GtkMenu *menu)
-{
- AppIndicatorPrivate *priv;
-
- g_return_if_fail (IS_APP_INDICATOR (self));
- g_return_if_fail (GTK_IS_MENU (menu));
- g_return_if_fail (self->priv->clean_id != NULL);
-
- priv = self->priv;
-
- if (priv->menu != NULL)
- {
- g_object_unref (priv->menu);
- }
-
- priv->menu = GTK_WIDGET (menu);
- g_object_ref (priv->menu);
-
- setup_dbusmenu (self);
-
- check_connect (self);
-
- g_signal_connect (menu,
- "child-added",
- G_CALLBACK (client_menu_changed),
- self);
- g_signal_connect (menu,
- "child-removed",
- G_CALLBACK (client_menu_changed),
- self);
-}
-
-/**
- app_indicator_set_ordering_index:
- @self: The #AppIndicator
- @ordering_index: A value for the ordering of this app indicator
-
- Sets the ordering index for the app indicator which effects the
- placement of it on the panel. For almost all app indicator
- this is not the function you're looking for.
-
- Wrapper function for property #AppIndicator:ordering-index.
-**/
-void
-app_indicator_set_ordering_index (AppIndicator *self, guint32 ordering_index)
-{
- g_return_if_fail (IS_APP_INDICATOR (self));
-
- self->priv->ordering_index = ordering_index;
-
- return;
-}
-
-/**
- app_indicator_get_id:
- @self: The #AppIndicator object to use
-
- Wrapper function for property #AppIndicator:id.
-
- Return value: The current ID
-*/
-const gchar *
-app_indicator_get_id (AppIndicator *self)
-{
- g_return_val_if_fail (IS_APP_INDICATOR (self), NULL);
-
- return self->priv->id;
-}
-
-/**
- app_indicator_get_category:
- @self: The #AppIndicator object to use
-
- Wrapper function for property #AppIndicator:category.
-
- Return value: The current category.
-*/
-AppIndicatorCategory
-app_indicator_get_category (AppIndicator *self)
-{
- g_return_val_if_fail (IS_APP_INDICATOR (self), APP_INDICATOR_CATEGORY_APPLICATION_STATUS);
-
- return self->priv->category;
-}
-
-/**
- app_indicator_get_status:
- @self: The #AppIndicator object to use
-
- Wrapper function for property #AppIndicator:status.
-
- Return value: The current status.
-*/
-AppIndicatorStatus
-app_indicator_get_status (AppIndicator *self)
-{
- g_return_val_if_fail (IS_APP_INDICATOR (self), APP_INDICATOR_STATUS_PASSIVE);
-
- return self->priv->status;
-}
-
-/**
- app_indicator_get_icon:
- @self: The #AppIndicator object to use
-
- Wrapper function for property #AppIndicator:icon-name.
-
- Return value: The current icon name.
-*/
-const gchar *
-app_indicator_get_icon (AppIndicator *self)
-{
- g_return_val_if_fail (IS_APP_INDICATOR (self), NULL);
-
- return self->priv->icon_name;
-}
-
-/**
- app_indicator_get_icon_theme_path:
- @self: The #AppIndicator object to use
-
- Wrapper function for property #AppIndicator:icon-theme-path.
-
- Return value: The current icon theme path.
-*/
-const gchar *
-app_indicator_get_icon_theme_path (AppIndicator *self)
-{
- g_return_val_if_fail (IS_APP_INDICATOR (self), NULL);
-
- return self->priv->icon_theme_path;
-}
-
-/**
- app_indicator_get_attention_icon:
- @self: The #AppIndicator object to use
-
- Wrapper function for property #AppIndicator:attention-icon-name.
-
- Return value: The current attention icon name.
-*/
-const gchar *
-app_indicator_get_attention_icon (AppIndicator *self)
-{
- g_return_val_if_fail (IS_APP_INDICATOR (self), NULL);
-
- return self->priv->attention_icon_name;
-}
-
-/**
- app_indicator_get_menu:
- @self: The #AppIndicator object to use
-
- Gets the menu being used for this application indicator.
- Wrapper function for property #AppIndicator:menu.
-
- Return value: A #GtkMenu object or %NULL if one hasn't been set.
-*/
-GtkMenu *
-app_indicator_get_menu (AppIndicator *self)
-{
- AppIndicatorPrivate *priv;
-
- g_return_val_if_fail (IS_APP_INDICATOR (self), NULL);
-
- priv = self->priv;
-
- return GTK_MENU(priv->menu);
-}
-
-/**
- app_indicator_get_label:
- @self: The #AppIndicator object to use
-
- Wrapper function for property #AppIndicator:label.
-
- Return value: The current label.
-*/
-const gchar *
-app_indicator_get_label (AppIndicator *self)
-{
- g_return_val_if_fail (IS_APP_INDICATOR (self), NULL);
-
- return self->priv->label;
-}
-
-/**
- app_indicator_get_label_guide:
- @self: The #AppIndicator object to use
-
- Wrapper function for property #AppIndicator:label-guide.
-
- Return value: The current label guide.
-*/
-const gchar *
-app_indicator_get_label_guide (AppIndicator *self)
-{
- g_return_val_if_fail (IS_APP_INDICATOR (self), NULL);
-
- return self->priv->label_guide;
-}
-
-/**
- app_indicator_get_ordering_index:
- @self: The #AppIndicator object to use
-
- Wrapper function for property #AppIndicator:ordering-index.
-
- Return value: The current ordering index.
-*/
-guint32
-app_indicator_get_ordering_index (AppIndicator *self)
-{
- g_return_val_if_fail (IS_APP_INDICATOR (self), 0);
-
- if (self->priv->ordering_index == 0) {
- return generate_id(self->priv->category, self->priv->id);
- } else {
- return self->priv->ordering_index;
- }
-}
-