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* * Copyright (C) 2008-2009 Ali <aliov@xfce.org>
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* Licensed under the GNU General Public License Version 2
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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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* 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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* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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#include <libxfce4util/libxfce4util.h>
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#include <libxfcegui4/libxfcegui4.h>
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#include "libxfpm/xfpm-common.h"
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#include "libxfpm/xfpm-string.h"
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#include "libxfpm/xfpm-notify.h"
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#include "libxfpm/xfpm-icons.h"
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#include "xfpm-tray-icon.h"
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#include "xfpm-shutdown.h"
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#include "xfpm-dbus-monitor.h"
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#include "xfpm-inhibit.h"
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#include "xfpm-screen-saver.h"
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#include "xfpm-xfconf.h"
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#include "xfpm-config.h"
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static void xfpm_tray_icon_finalize (GObject *object);
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#define XFPM_TRAY_ICON_GET_PRIVATE(o) \
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(G_TYPE_INSTANCE_GET_PRIVATE((o), XFPM_TYPE_TRAY_ICON, XfpmTrayIconPrivate))
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struct XfpmTrayIconPrivate
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XfpmShutdown *shutdown;
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XfpmDBusMonitor *monitor;
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gboolean data_available;
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static guint signals[LAST_SIGNAL] = { 0 };
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G_DEFINE_TYPE(XfpmTrayIcon, xfpm_tray_icon, G_TYPE_OBJECT)
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xfpm_tray_icon_size_changed_cb (GtkStatusIcon *icon, gint size, XfpmTrayIcon *tray)
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g_return_val_if_fail (size > 0, FALSE);
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g_debug ("Size Changed %d icon=%s", size, g_quark_to_string (tray->priv->icon_quark));
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if ( tray->priv->icon_quark == 0 )
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pix = xfce_themed_icon_load (g_quark_to_string (tray->priv->icon_quark), size);
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gtk_status_icon_set_from_pixbuf (GTK_STATUS_ICON(tray->priv->icon), pix);
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g_object_unref (pix);
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xfpm_tray_info (GtkWidget *w, XfpmTrayIcon *tray)
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g_signal_emit (G_OBJECT (tray), signals[SHOW_INFORMATION], 0);
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xfpm_tray_icon_do_suspend (XfpmTrayIcon *tray)
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GError *error = NULL;
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xfpm_suspend (tray->priv->shutdown, &error);
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g_warning ("%s", error->message);
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xfpm_notify_show_notification (tray->priv->notify,
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_("Xfce power manager"),
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xfpm_tray_icon_get_icon_name (tray),
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XFPM_NOTIFY_CRITICAL,
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g_error_free (error);
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xfpm_tray_icon_do_hibernate (XfpmTrayIcon *tray)
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GError *error = NULL;
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xfpm_hibernate (tray->priv->shutdown, &error);
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g_warning ("%s", error->message);
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xfpm_notify_show_notification (tray->priv->notify,
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_("Xfce power manager"),
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xfpm_tray_icon_get_icon_name (tray),
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XFPM_NOTIFY_CRITICAL,
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g_error_free (error);
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xfpm_tray_icon_hibernate_cb (GtkWidget *w, XfpmTrayIcon *tray)
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const gchar *message;
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gboolean lock_screen;
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g_object_get (G_OBJECT (tray->priv->conf),
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LOCK_SCREEN_ON_SLEEP, &lock_screen,
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message = tray->priv->inhibited ?
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_("An application is currently disabling the automatic sleep,"
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" doing this action now may damage the working state of this application,"
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" are you sure you want to hibernate the system?") :
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_("Are you sure you want to proceed?") ;
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xfce_confirm (message,
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xfpm_shutdown_add_callback (tray->priv->shutdown,
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(GSourceFunc) xfpm_tray_icon_do_hibernate,
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xfpm_tray_icon_suspend_cb (GtkWidget *w, XfpmTrayIcon *tray)
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const gchar *message;
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gboolean lock_screen;
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g_object_get (G_OBJECT (tray->priv->conf),
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LOCK_SCREEN_ON_SLEEP, &lock_screen,
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message = tray->priv->inhibited ?
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_("An application is currently disabling the automatic sleep,"
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" doing this action now may damage the working state of this application,"
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" are you sure you want to suspend the system?") :
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_("Are you sure you want to proceed?") ;
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xfce_confirm (message,
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xfpm_shutdown_add_callback (tray->priv->shutdown,
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(GSourceFunc) xfpm_tray_icon_do_suspend,
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xfpm_tray_icon_exit_activated_cb (GtkWidget *w, gpointer data)
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ret = xfce_confirm (_("Quit the Xfce power manager"),
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xfpm_tray_icon_menu_selection_done (GtkMenuShell *menu, gpointer data)
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gtk_widget_destroy (GTK_WIDGET (menu));
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xfpm_tray_icon_inhibit_active_cb (GtkWidget *mi, XfpmTrayIcon *tray)
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active = xfpm_screen_saver_get_inhibit (tray->priv->srv);
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active == FALSE ? xfpm_screen_saver_inhibit (tray->priv->srv) :
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xfpm_screen_saver_uninhibit (tray->priv->srv);
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xfpm_tray_icon_popup_menu_cb (GtkStatusIcon *icon, guint button,
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guint activate_time, XfpmTrayIcon *tray)
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GtkWidget *menu, *mi, *img;
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gboolean can_suspend = FALSE;
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gboolean can_hibernate = FALSE ;
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gboolean caller = FALSE;
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gboolean saver_inhibited;
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menu = gtk_menu_new();
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g_object_get (G_OBJECT (tray->priv->shutdown),
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"caller-privilege", &caller,
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"can-suspend", &can_suspend,
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"can-hibernate", &can_hibernate,
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// Hibernate menu option
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mi = gtk_image_menu_item_new_with_label (_("Hibernate"));
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img = gtk_image_new_from_icon_name (XFPM_HIBERNATE_ICON, GTK_ICON_SIZE_MENU);
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gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM(mi), img);
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gtk_widget_set_sensitive (mi,FALSE);
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if ( caller && can_hibernate && tray->priv->data_available )
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gtk_widget_set_sensitive (mi, TRUE);
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g_signal_connect (G_OBJECT (mi), "activate",
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G_CALLBACK (xfpm_tray_icon_hibernate_cb), tray);
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gtk_menu_shell_append(GTK_MENU_SHELL(menu),mi);
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// Suspend menu option
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mi = gtk_image_menu_item_new_with_label(_("Suspend"));
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img = gtk_image_new_from_icon_name (XFPM_SUSPEND_ICON, GTK_ICON_SIZE_MENU);
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gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(mi),img);
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gtk_widget_set_sensitive(mi,FALSE);
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if ( caller && can_suspend && tray->priv->data_available )
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gtk_widget_set_sensitive (mi,TRUE);
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g_signal_connect (mi, "activate",
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G_CALLBACK (xfpm_tray_icon_suspend_cb), tray);
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gtk_menu_shell_append(GTK_MENU_SHELL(menu),mi);
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saver_inhibited = xfpm_screen_saver_get_inhibit (tray->priv->srv);
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mi = gtk_check_menu_item_new_with_label (_("Monitor power control"));
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gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (mi), !saver_inhibited);
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gtk_widget_set_tooltip_text (mi, _("Disable or enable monitor power control, "\
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"for example you could disable the screen power "\
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"control to avoid screen blanking when watching a movie."));
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g_signal_connect (G_OBJECT (mi), "activate",
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G_CALLBACK (xfpm_tray_icon_inhibit_active_cb), tray);
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gtk_widget_set_sensitive (mi, TRUE);
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gtk_menu_shell_append(GTK_MENU_SHELL(menu),mi);
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if ( tray->priv->info_menu )
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mi = gtk_separator_menu_item_new();
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gtk_menu_shell_append(GTK_MENU_SHELL(menu),mi);
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// Battery informations
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mi = gtk_image_menu_item_new_from_stock (GTK_STOCK_INFO, NULL);
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gtk_widget_set_sensitive(mi,FALSE);
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gtk_widget_set_sensitive (mi,TRUE);
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g_signal_connect(mi,"activate",
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G_CALLBACK(xfpm_tray_info), tray);
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gtk_menu_shell_append(GTK_MENU_SHELL(menu),mi);
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mi = gtk_separator_menu_item_new();
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gtk_menu_shell_append(GTK_MENU_SHELL(menu),mi);
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mi = gtk_image_menu_item_new_from_stock(GTK_STOCK_HELP,NULL);
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gtk_widget_set_sensitive(mi,TRUE);
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g_signal_connect(mi,"activate",G_CALLBACK(xfpm_help),NULL);
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gtk_menu_shell_append(GTK_MENU_SHELL(menu),mi);
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mi = gtk_image_menu_item_new_from_stock(GTK_STOCK_ABOUT,NULL);
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gtk_widget_set_sensitive(mi,TRUE);
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g_signal_connect(mi,"activate",G_CALLBACK(xfpm_about), _("Xfce Power Manager"));
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gtk_menu_shell_append(GTK_MENU_SHELL(menu),mi);
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mi = gtk_image_menu_item_new_from_stock(GTK_STOCK_PREFERENCES,NULL);
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gtk_widget_set_sensitive(mi,TRUE);
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g_signal_connect(mi,"activate",G_CALLBACK(xfpm_preferences),NULL);
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gtk_menu_shell_append(GTK_MENU_SHELL(menu),mi);
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mi = gtk_separator_menu_item_new ();
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gtk_widget_show (mi);
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gtk_menu_shell_append (GTK_MENU_SHELL (menu), mi);
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mi = gtk_image_menu_item_new_from_stock (GTK_STOCK_QUIT, NULL);
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gtk_widget_set_sensitive (mi, TRUE);
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gtk_widget_show (mi);
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g_signal_connect (mi, "activate", G_CALLBACK (xfpm_tray_icon_exit_activated_cb), NULL);
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gtk_menu_shell_append (GTK_MENU_SHELL (menu), mi);
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g_signal_connect (menu, "selection-done",
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G_CALLBACK (xfpm_tray_icon_menu_selection_done), NULL);
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gtk_menu_popup(GTK_MENU(menu), NULL, NULL,
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gtk_status_icon_position_menu,
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icon, button, activate_time);
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xfpm_tray_icon_inhibit_changed_cb (XfpmInhibit *inhibit, gboolean inhibited, XfpmTrayIcon *tray)
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tray->priv->inhibited = inhibited;
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xfpm_tray_icon_hal_connection_changed_cb (XfpmDBusMonitor *monitor, gboolean connected, XfpmTrayIcon *tray)
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if ( connected == FALSE )
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xfpm_tray_icon_set_tooltip (tray, _("No data available"));
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* We set this variable after since xfpm_tray_icon_set_tooltip will return
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* if data_available is set to FALSE
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tray->priv->data_available = connected;
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xfpm_tray_icon_activated_cb (XfpmTrayIcon *tray)
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xfpm_tray_icon_class_init(XfpmTrayIconClass *klass)
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GObjectClass *object_class = G_OBJECT_CLASS(klass);
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signals[SHOW_INFORMATION] =
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g_signal_new("show-information",
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G_STRUCT_OFFSET(XfpmTrayIconClass, show_info),
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g_cclosure_marshal_VOID__VOID,
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G_TYPE_NONE, 0, G_TYPE_NONE);
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object_class->finalize = xfpm_tray_icon_finalize;
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g_type_class_add_private(klass,sizeof(XfpmTrayIconPrivate));
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xfpm_tray_icon_init(XfpmTrayIcon *tray)
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tray->priv = XFPM_TRAY_ICON_GET_PRIVATE(tray);
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tray->priv->icon = gtk_status_icon_new();
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tray->priv->shutdown = xfpm_shutdown_new ();
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tray->priv->conf = xfpm_xfconf_new ();
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tray->priv->notify = xfpm_notify_new ();
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tray->priv->inhibited = FALSE;
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tray->priv->inhibit = xfpm_inhibit_new ();
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tray->priv->srv = xfpm_screen_saver_new ();
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tray->priv->monitor = xfpm_dbus_monitor_new ();
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tray->priv->info_menu = TRUE;
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tray->priv->icon_quark = 0;
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g_signal_connect (tray->priv->icon, "size-changed",
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G_CALLBACK (xfpm_tray_icon_size_changed_cb), tray);
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g_signal_connect (tray->priv->icon, "popup-menu",
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G_CALLBACK (xfpm_tray_icon_popup_menu_cb), tray);
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g_signal_connect_swapped (tray->priv->icon, "activate",
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G_CALLBACK (xfpm_tray_icon_activated_cb), tray);
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tray->priv->sig = g_signal_connect (tray->priv->inhibit, "has-inhibit-changed",
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G_CALLBACK (xfpm_tray_icon_inhibit_changed_cb), tray);
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tray->priv->sig_1 = g_signal_connect (tray->priv->monitor, "hal-connection-changed",
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G_CALLBACK (xfpm_tray_icon_hal_connection_changed_cb), tray);
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tray->priv->data_available = xfpm_dbus_monitor_hal_connected (tray->priv->monitor);
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xfpm_tray_icon_finalize(GObject *object)
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tray = XFPM_TRAY_ICON(object);
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if ( g_signal_handler_is_connected (tray->priv->inhibit, tray->priv->sig ) )
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g_signal_handler_disconnect (G_OBJECT (tray->priv->inhibit), tray->priv->sig);
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if ( g_signal_handler_is_connected (tray->priv->monitor, tray->priv->sig_1) )
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g_signal_handler_disconnect (G_OBJECT (tray->priv->monitor), tray->priv->sig_1);
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g_object_unref (tray->priv->monitor);
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g_object_unref (tray->priv->icon);
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g_object_unref (tray->priv->shutdown);
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g_object_unref (tray->priv->conf);
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g_object_unref (tray->priv->notify);
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g_object_unref (tray->priv->inhibit);
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g_object_unref (tray->priv->srv);
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G_OBJECT_CLASS(xfpm_tray_icon_parent_class)->finalize(object);
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xfpm_tray_icon_new(void)
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XfpmTrayIcon *tray = NULL;
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tray = g_object_new (XFPM_TYPE_TRAY_ICON, NULL);
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void xfpm_tray_icon_set_show_info_menu (XfpmTrayIcon *icon, gboolean value)
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g_return_if_fail (XFPM_IS_TRAY_ICON (icon));
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icon->priv->info_menu = value;
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void xfpm_tray_icon_set_icon (XfpmTrayIcon *icon, const gchar *icon_name)
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g_return_if_fail(XFPM_IS_TRAY_ICON(icon));
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icon->priv->icon_quark = g_quark_from_string(icon_name);
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xfpm_tray_icon_size_changed_cb (icon->priv->icon,
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gtk_status_icon_get_size(icon->priv->icon),
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void xfpm_tray_icon_set_tooltip (XfpmTrayIcon *icon, const gchar *tooltip)
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g_return_if_fail (XFPM_IS_TRAY_ICON (icon));
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* Hal is disconnected we have the tooltips set to "no data available"
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g_return_if_fail (icon->priv->data_available);
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#if GTK_CHECK_VERSION (2, 16, 0)
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gtk_status_icon_set_tooltip_text (GTK_STATUS_ICON(icon->priv->icon), tooltip);
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gtk_status_icon_set_tooltip (GTK_STATUS_ICON(icon->priv->icon), tooltip);
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void xfpm_tray_icon_set_visible (XfpmTrayIcon *icon, gboolean visible)
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g_return_if_fail(XFPM_IS_TRAY_ICON(icon));
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gtk_status_icon_set_visible(GTK_STATUS_ICON(icon->priv->icon), visible);
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gboolean xfpm_tray_icon_get_visible (XfpmTrayIcon *icon)
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g_return_val_if_fail (XFPM_IS_TRAY_ICON(icon), FALSE);
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return gtk_status_icon_get_visible (GTK_STATUS_ICON(icon->priv->icon));
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GtkStatusIcon *xfpm_tray_icon_get_tray_icon (XfpmTrayIcon *icon)
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g_return_val_if_fail(XFPM_IS_TRAY_ICON(icon), NULL);
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return icon->priv->icon;
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const gchar *xfpm_tray_icon_get_icon_name (XfpmTrayIcon *icon)
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g_return_val_if_fail(XFPM_IS_TRAY_ICON(icon), NULL);
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if ( icon->priv->icon_quark == 0 ) return NULL;
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return g_quark_to_string (icon->priv->icon_quark);
added
removed
src/xfpm-tray-icon.c
