Initial import
This commit is contained in:
Jesse van den Kieboom
parent
dd3a0b0c70
commit
4d56989d90
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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/* eggtrayicon.c
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* Copyright (C) 2002 Anders Carlsson <andersca@gnu.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include <config.h>
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#include <string.h>
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#include <libintl.h>
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#include "eggtrayicon.h"
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#include <gdk/gdkx.h>
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#include <X11/Xatom.h>
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#ifndef EGG_COMPILATION
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#ifndef _
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#define _(x) dgettext (GETTEXT_PACKAGE, x)
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#define N_(x) x
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#endif
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#else
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#define _(x) x
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#define N_(x) x
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#endif
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#define SYSTEM_TRAY_REQUEST_DOCK 0
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#define SYSTEM_TRAY_BEGIN_MESSAGE 1
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#define SYSTEM_TRAY_CANCEL_MESSAGE 2
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#define SYSTEM_TRAY_ORIENTATION_HORZ 0
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#define SYSTEM_TRAY_ORIENTATION_VERT 1
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enum {
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PROP_0,
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PROP_ORIENTATION
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};
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static GtkPlugClass *parent_class = NULL;
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static void egg_tray_icon_init (EggTrayIcon *icon);
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static void egg_tray_icon_class_init (EggTrayIconClass *klass);
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static void egg_tray_icon_get_property (GObject *object,
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guint prop_id,
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GValue *value,
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GParamSpec *pspec);
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static void egg_tray_icon_realize (GtkWidget *widget);
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static void egg_tray_icon_unrealize (GtkWidget *widget);
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static void egg_tray_icon_update_manager_window (EggTrayIcon *icon);
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GType
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egg_tray_icon_get_type (void)
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{
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static GType our_type = 0;
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if (our_type == 0)
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{
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static const GTypeInfo our_info =
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{
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sizeof (EggTrayIconClass),
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(GBaseInitFunc) NULL,
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(GBaseFinalizeFunc) NULL,
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(GClassInitFunc) egg_tray_icon_class_init,
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NULL, /* class_finalize */
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NULL, /* class_data */
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sizeof (EggTrayIcon),
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0, /* n_preallocs */
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(GInstanceInitFunc) egg_tray_icon_init
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};
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our_type = g_type_register_static (GTK_TYPE_PLUG, "EggTrayIcon", &our_info, 0);
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}
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return our_type;
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}
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static void
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egg_tray_icon_init (EggTrayIcon *icon)
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{
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icon->stamp = 1;
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icon->orientation = GTK_ORIENTATION_HORIZONTAL;
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gtk_widget_add_events (GTK_WIDGET (icon), GDK_PROPERTY_CHANGE_MASK);
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}
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static void
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egg_tray_icon_class_init (EggTrayIconClass *klass)
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{
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GObjectClass *gobject_class = (GObjectClass *)klass;
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GtkWidgetClass *widget_class = (GtkWidgetClass *)klass;
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parent_class = g_type_class_peek_parent (klass);
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gobject_class->get_property = egg_tray_icon_get_property;
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widget_class->realize = egg_tray_icon_realize;
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widget_class->unrealize = egg_tray_icon_unrealize;
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g_object_class_install_property (gobject_class,
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PROP_ORIENTATION,
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g_param_spec_enum ("orientation",
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_("Orientation"),
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_("The orientation of the tray."),
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GTK_TYPE_ORIENTATION,
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GTK_ORIENTATION_HORIZONTAL,
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G_PARAM_READABLE));
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}
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static void
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egg_tray_icon_get_property (GObject *object,
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guint prop_id,
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GValue *value,
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GParamSpec *pspec)
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{
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EggTrayIcon *icon = EGG_TRAY_ICON (object);
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switch (prop_id)
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{
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case PROP_ORIENTATION:
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g_value_set_enum (value, icon->orientation);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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static void
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egg_tray_icon_get_orientation_property (EggTrayIcon *icon)
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{
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Display *xdisplay;
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Atom type;
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int format;
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union {
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gulong *prop;
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guchar *prop_ch;
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} prop = { NULL };
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gulong nitems;
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gulong bytes_after;
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int error, result;
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g_assert (icon->manager_window != None);
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xdisplay = GDK_DISPLAY_XDISPLAY (gtk_widget_get_display (GTK_WIDGET (icon)));
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gdk_error_trap_push ();
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type = None;
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result = XGetWindowProperty (xdisplay,
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icon->manager_window,
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icon->orientation_atom,
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0, G_MAXLONG, FALSE,
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XA_CARDINAL,
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&type, &format, &nitems,
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&bytes_after, &(prop.prop_ch));
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error = gdk_error_trap_pop ();
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if (error || result != Success)
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return;
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if (type == XA_CARDINAL)
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{
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GtkOrientation orientation;
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orientation = (prop.prop [0] == SYSTEM_TRAY_ORIENTATION_HORZ) ?
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GTK_ORIENTATION_HORIZONTAL :
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GTK_ORIENTATION_VERTICAL;
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if (icon->orientation != orientation)
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{
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icon->orientation = orientation;
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g_object_notify (G_OBJECT (icon), "orientation");
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}
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}
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if (prop.prop)
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XFree (prop.prop);
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}
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static GdkFilterReturn
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egg_tray_icon_manager_filter (GdkXEvent *xevent, GdkEvent *event, gpointer user_data)
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{
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EggTrayIcon *icon = user_data;
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XEvent *xev = (XEvent *)xevent;
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if (xev->xany.type == ClientMessage &&
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xev->xclient.message_type == icon->manager_atom &&
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(Atom)(xev->xclient.data.l[1]) == icon->selection_atom)
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{
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egg_tray_icon_update_manager_window (icon);
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}
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else if (xev->xany.window == icon->manager_window)
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{
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if (xev->xany.type == PropertyNotify &&
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xev->xproperty.atom == icon->orientation_atom)
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{
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egg_tray_icon_get_orientation_property (icon);
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}
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if (xev->xany.type == DestroyNotify)
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{
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egg_tray_icon_update_manager_window (icon);
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}
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}
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return GDK_FILTER_CONTINUE;
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}
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static void
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egg_tray_icon_unrealize (GtkWidget *widget)
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{
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EggTrayIcon *icon = EGG_TRAY_ICON (widget);
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GdkWindow *root_window;
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if (icon->manager_window != None)
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{
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GdkWindow *gdkwin;
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gdkwin = gdk_window_lookup_for_display (gtk_widget_get_display (widget),
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icon->manager_window);
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gdk_window_remove_filter (gdkwin, egg_tray_icon_manager_filter, icon);
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}
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root_window = gdk_screen_get_root_window (gtk_widget_get_screen (widget));
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gdk_window_remove_filter (root_window, egg_tray_icon_manager_filter, icon);
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if (GTK_WIDGET_CLASS (parent_class)->unrealize)
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(* GTK_WIDGET_CLASS (parent_class)->unrealize) (widget);
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}
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static void
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egg_tray_icon_send_manager_message (EggTrayIcon *icon,
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long message,
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Window window,
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long data1,
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long data2,
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long data3)
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{
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XClientMessageEvent ev;
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Display *display;
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ev.type = ClientMessage;
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ev.window = window;
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ev.message_type = icon->system_tray_opcode_atom;
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ev.format = 32;
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ev.data.l[0] = gdk_x11_get_server_time (GTK_WIDGET (icon)->window);
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ev.data.l[1] = message;
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ev.data.l[2] = data1;
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ev.data.l[3] = data2;
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ev.data.l[4] = data3;
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display = GDK_DISPLAY_XDISPLAY (gtk_widget_get_display (GTK_WIDGET (icon)));
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gdk_error_trap_push ();
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XSendEvent (display,
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icon->manager_window, False, NoEventMask, (XEvent *)&ev);
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XSync (display, False);
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gdk_error_trap_pop ();
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}
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static void
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egg_tray_icon_send_dock_request (EggTrayIcon *icon)
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{
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egg_tray_icon_send_manager_message (icon,
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SYSTEM_TRAY_REQUEST_DOCK,
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icon->manager_window,
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gtk_plug_get_id (GTK_PLUG (icon)),
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0, 0);
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}
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static void
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egg_tray_icon_update_manager_window (EggTrayIcon *icon)
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{
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Display *xdisplay;
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xdisplay = GDK_DISPLAY_XDISPLAY (gtk_widget_get_display (GTK_WIDGET (icon)));
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if (icon->manager_window != None)
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{
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GdkWindow *gdkwin;
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gdkwin = gdk_window_lookup_for_display (gtk_widget_get_display (GTK_WIDGET (icon)),
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icon->manager_window);
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gdk_window_remove_filter (gdkwin, egg_tray_icon_manager_filter, icon);
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}
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XGrabServer (xdisplay);
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icon->manager_window = XGetSelectionOwner (xdisplay,
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icon->selection_atom);
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if (icon->manager_window != None)
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XSelectInput (xdisplay,
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icon->manager_window, StructureNotifyMask|PropertyChangeMask);
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XUngrabServer (xdisplay);
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XFlush (xdisplay);
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if (icon->manager_window != None)
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{
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GdkWindow *gdkwin;
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gdkwin = gdk_window_lookup_for_display (gtk_widget_get_display (GTK_WIDGET (icon)),
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icon->manager_window);
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gdk_window_add_filter (gdkwin, egg_tray_icon_manager_filter, icon);
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/* Send a request that we'd like to dock */
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egg_tray_icon_send_dock_request (icon);
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egg_tray_icon_get_orientation_property (icon);
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}
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}
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static void
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egg_tray_icon_realize (GtkWidget *widget)
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{
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EggTrayIcon *icon = EGG_TRAY_ICON (widget);
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GdkScreen *screen;
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GdkDisplay *display;
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Display *xdisplay;
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char buffer[256];
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GdkWindow *root_window;
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if (GTK_WIDGET_CLASS (parent_class)->realize)
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GTK_WIDGET_CLASS (parent_class)->realize (widget);
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screen = gtk_widget_get_screen (widget);
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display = gdk_screen_get_display (screen);
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xdisplay = gdk_x11_display_get_xdisplay (display);
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/* Now see if there's a manager window around */
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g_snprintf (buffer, sizeof (buffer),
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"_NET_SYSTEM_TRAY_S%d",
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gdk_screen_get_number (screen));
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icon->selection_atom = XInternAtom (xdisplay, buffer, False);
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icon->manager_atom = XInternAtom (xdisplay, "MANAGER", False);
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icon->system_tray_opcode_atom = XInternAtom (xdisplay,
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"_NET_SYSTEM_TRAY_OPCODE",
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False);
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icon->orientation_atom = XInternAtom (xdisplay,
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"_NET_SYSTEM_TRAY_ORIENTATION",
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False);
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egg_tray_icon_update_manager_window (icon);
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root_window = gdk_screen_get_root_window (screen);
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/* Add a root window filter so that we get changes on MANAGER */
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gdk_window_add_filter (root_window,
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egg_tray_icon_manager_filter, icon);
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}
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EggTrayIcon *
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egg_tray_icon_new_for_screen (GdkScreen *screen, const char *name)
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{
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g_return_val_if_fail (GDK_IS_SCREEN (screen), NULL);
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return g_object_new (EGG_TYPE_TRAY_ICON, "screen", screen, "title", name, NULL);
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}
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EggTrayIcon*
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egg_tray_icon_new (const gchar *name)
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{
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return g_object_new (EGG_TYPE_TRAY_ICON, "title", name, NULL);
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}
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guint
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egg_tray_icon_send_message (EggTrayIcon *icon,
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gint timeout,
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const gchar *message,
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gint len)
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{
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guint stamp;
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g_return_val_if_fail (EGG_IS_TRAY_ICON (icon), 0);
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g_return_val_if_fail (timeout >= 0, 0);
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g_return_val_if_fail (message != NULL, 0);
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if (icon->manager_window == None)
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return 0;
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if (len < 0)
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len = strlen (message);
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stamp = icon->stamp++;
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/* Get ready to send the message */
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egg_tray_icon_send_manager_message (icon, SYSTEM_TRAY_BEGIN_MESSAGE,
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(Window)gtk_plug_get_id (GTK_PLUG (icon)),
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timeout, len, stamp);
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/* Now to send the actual message */
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gdk_error_trap_push ();
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while (len > 0)
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{
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XClientMessageEvent ev;
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Display *xdisplay;
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xdisplay = GDK_DISPLAY_XDISPLAY (gtk_widget_get_display (GTK_WIDGET (icon)));
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ev.type = ClientMessage;
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ev.window = (Window)gtk_plug_get_id (GTK_PLUG (icon));
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ev.format = 8;
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ev.message_type = XInternAtom (xdisplay,
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"_NET_SYSTEM_TRAY_MESSAGE_DATA", False);
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if (len > 20)
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{
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memcpy (&ev.data, message, 20);
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len -= 20;
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message += 20;
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}
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else
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{
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memcpy (&ev.data, message, len);
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len = 0;
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}
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XSendEvent (xdisplay,
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icon->manager_window, False, StructureNotifyMask, (XEvent *)&ev);
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XSync (xdisplay, False);
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}
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gdk_error_trap_pop ();
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return stamp;
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}
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void
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egg_tray_icon_cancel_message (EggTrayIcon *icon,
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guint id)
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{
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g_return_if_fail (EGG_IS_TRAY_ICON (icon));
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g_return_if_fail (id > 0);
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egg_tray_icon_send_manager_message (icon, SYSTEM_TRAY_CANCEL_MESSAGE,
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(Window)gtk_plug_get_id (GTK_PLUG (icon)),
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id, 0, 0);
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}
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GtkOrientation
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egg_tray_icon_get_orientation (EggTrayIcon *icon)
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{
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g_return_val_if_fail (EGG_IS_TRAY_ICON (icon), GTK_ORIENTATION_HORIZONTAL);
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return icon->orientation;
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}
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@ -0,0 +1,77 @@
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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
|
||||
/* eggtrayicon.h
|
||||
* Copyright (C) 2002 Anders Carlsson <andersca@gnu.org>
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with this library; if not, write to the
|
||||
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
* Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#ifndef __EGG_TRAY_ICON_H__
|
||||
#define __EGG_TRAY_ICON_H__
|
||||
|
||||
#include <gtk/gtkplug.h>
|
||||
#include <gdk/gdkx.h>
|
||||
|
||||
G_BEGIN_DECLS
|
||||
|
||||
#define EGG_TYPE_TRAY_ICON (egg_tray_icon_get_type ())
|
||||
#define EGG_TRAY_ICON(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EGG_TYPE_TRAY_ICON, EggTrayIcon))
|
||||
#define EGG_TRAY_ICON_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EGG_TYPE_TRAY_ICON, EggTrayIconClass))
|
||||
#define EGG_IS_TRAY_ICON(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EGG_TYPE_TRAY_ICON))
|
||||
#define EGG_IS_TRAY_ICON_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EGG_TYPE_TRAY_ICON))
|
||||
#define EGG_TRAY_ICON_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EGG_TYPE_TRAY_ICON, EggTrayIconClass))
|
||||
|
||||
typedef struct _EggTrayIcon EggTrayIcon;
|
||||
typedef struct _EggTrayIconClass EggTrayIconClass;
|
||||
|
||||
struct _EggTrayIcon
|
||||
{
|
||||
GtkPlug parent_instance;
|
||||
|
||||
guint stamp;
|
||||
|
||||
Atom selection_atom;
|
||||
Atom manager_atom;
|
||||
Atom system_tray_opcode_atom;
|
||||
Atom orientation_atom;
|
||||
Window manager_window;
|
||||
|
||||
GtkOrientation orientation;
|
||||
};
|
||||
|
||||
struct _EggTrayIconClass
|
||||
{
|
||||
GtkPlugClass parent_class;
|
||||
};
|
||||
|
||||
GType egg_tray_icon_get_type (void);
|
||||
|
||||
EggTrayIcon *egg_tray_icon_new_for_screen (GdkScreen *screen,
|
||||
const gchar *name);
|
||||
|
||||
EggTrayIcon *egg_tray_icon_new (const gchar *name);
|
||||
|
||||
guint egg_tray_icon_send_message (EggTrayIcon *icon,
|
||||
gint timeout,
|
||||
const char *message,
|
||||
gint len);
|
||||
void egg_tray_icon_cancel_message (EggTrayIcon *icon,
|
||||
guint id);
|
||||
|
||||
GtkOrientation egg_tray_icon_get_orientation (EggTrayIcon *icon);
|
||||
|
||||
G_END_DECLS
|
||||
|
||||
#endif /* __EGG_TRAY_ICON_H__ */
|
||||
|
|
@ -0,0 +1,207 @@
|
|||
#include <gtk/gtk.h>
|
||||
#include "gm-tray.h"
|
||||
#include "eggtrayicon.h"
|
||||
|
||||
#define GM_TRAY_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE((object), GM_TYPE_TRAY, GmTrayPrivate))
|
||||
|
||||
struct _GmTrayPrivate {
|
||||
GtkWidget *event_box;
|
||||
GtkImage *image;
|
||||
GtkTooltips *tooltips;
|
||||
|
||||
guint flash_timeout;
|
||||
GmTrayState current_state;
|
||||
GmTrayState prev_state;
|
||||
GdkPixbuf *icons[NUM_TRAY_STATES];
|
||||
};
|
||||
|
||||
/* Signals
|
||||
|
||||
enum {
|
||||
NUM_SIGNALS
|
||||
};
|
||||
|
||||
static guint tray_signals[NUM_SIGNALS] = {0};*/
|
||||
|
||||
G_DEFINE_TYPE(GmTray, gm_tray, EGG_TYPE_TRAY_ICON)
|
||||
|
||||
static void
|
||||
gm_tray_finalize(GObject *object) {
|
||||
GmTray *tray = GM_TRAY(object);
|
||||
guint i;
|
||||
|
||||
if (tray->priv->flash_timeout) {
|
||||
g_source_remove(tray->priv->flash_timeout);
|
||||
}
|
||||
|
||||
for (i = 0; i < NUM_TRAY_STATES; ++i) {
|
||||
g_object_unref(tray->priv->icons[i]);
|
||||
}
|
||||
|
||||
G_OBJECT_CLASS(gm_tray_parent_class)->finalize(object);
|
||||
}
|
||||
|
||||
static void
|
||||
gm_tray_class_init(GmTrayClass *klass) {
|
||||
GObjectClass *object_class = G_OBJECT_CLASS(klass);
|
||||
|
||||
object_class->finalize = gm_tray_finalize;
|
||||
g_type_class_add_private(object_class, sizeof(GmTrayPrivate));
|
||||
}
|
||||
|
||||
static void
|
||||
gm_tray_init(GmTray *tray) {
|
||||
guint i;
|
||||
GtkWidget *image;
|
||||
|
||||
tray->priv = GM_TRAY_GET_PRIVATE(tray);
|
||||
|
||||
tray->priv->event_box = gtk_event_box_new();
|
||||
tray->priv->current_state = TRAY_STATE_NORMAL;
|
||||
|
||||
for (i = 0; i < NUM_TRAY_STATES; ++i) {
|
||||
tray->priv->icons[i] = NULL;
|
||||
}
|
||||
|
||||
image = gtk_image_new();
|
||||
|
||||
gtk_container_add(GTK_CONTAINER(tray->priv->event_box), image);
|
||||
tray->priv->tooltips = gtk_tooltips_new();
|
||||
|
||||
gtk_widget_show(tray->priv->event_box);
|
||||
gtk_widget_show(image);
|
||||
|
||||
gtk_container_add(GTK_CONTAINER(tray), tray->priv->event_box);
|
||||
gtk_widget_add_events(GTK_WIDGET(tray), GDK_BUTTON_PRESS_MASK);
|
||||
|
||||
tray->priv->image = GTK_IMAGE(image);
|
||||
}
|
||||
|
||||
static void
|
||||
gm_tray_update_icon(GmTray *tray) {
|
||||
gtk_image_set_from_pixbuf(tray->priv->image,
|
||||
tray->priv->icons[tray->priv->current_state]);
|
||||
}
|
||||
|
||||
static void
|
||||
gm_tray_set_state(GmTray *tray, GmTrayState state) {
|
||||
if (tray->priv->current_state == state) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (tray->priv->flash_timeout) {
|
||||
g_source_remove(tray->priv->flash_timeout);
|
||||
tray->priv->flash_timeout = 0;
|
||||
}
|
||||
|
||||
tray->priv->prev_state = tray->priv->current_state;
|
||||
tray->priv->current_state = state;
|
||||
|
||||
gm_tray_update_icon(tray);
|
||||
}
|
||||
|
||||
static gboolean
|
||||
gm_tray_restore_from_activity(gpointer user_data) {
|
||||
GmTray *tray = GM_TRAY(user_data);
|
||||
|
||||
tray->priv->flash_timeout = 0;
|
||||
gm_tray_set_state(tray, tray->priv->prev_state);
|
||||
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
/* Public */
|
||||
|
||||
GmTray *
|
||||
gm_tray_new(gchar const *title) {
|
||||
return g_object_new(GM_TYPE_TRAY, "title", title, NULL);
|
||||
}
|
||||
|
||||
void
|
||||
gm_tray_activate(GmTray *tray) {
|
||||
if (tray->priv->flash_timeout) {
|
||||
g_source_remove(tray->priv->flash_timeout);
|
||||
}
|
||||
|
||||
if (tray->priv->current_state == TRAY_STATE_NORMAL) {
|
||||
tray->priv->current_state = TRAY_STATE_ACTIVE;
|
||||
}
|
||||
|
||||
gm_tray_set_state(tray, TRAY_STATE_ACTIVITY);
|
||||
tray->priv->flash_timeout = g_timeout_add(1000,
|
||||
gm_tray_restore_from_activity, tray);
|
||||
}
|
||||
|
||||
void
|
||||
gm_tray_normal(GmTray *tray) {
|
||||
gm_tray_set_state(tray, TRAY_STATE_NORMAL);
|
||||
|
||||
gm_tray_set_tip(tray, NULL);
|
||||
}
|
||||
|
||||
void
|
||||
gm_tray_active(GmTray *tray) {
|
||||
gm_tray_set_state(tray, TRAY_STATE_ACTIVE);
|
||||
}
|
||||
|
||||
void
|
||||
gm_tray_notify(GmTray *tray, gchar const *message) {
|
||||
gm_tray_set_state(tray, TRAY_STATE_NOTIFY);
|
||||
|
||||
gm_tray_message(tray, message);
|
||||
gm_tray_set_tip(tray, message);
|
||||
}
|
||||
|
||||
void
|
||||
gm_tray_set_icon(GmTray *tray, GmTrayState state, GdkPixbuf *icon) {
|
||||
if (tray->priv->icons[state]) {
|
||||
g_object_unref(tray->priv->icons[state]);
|
||||
}
|
||||
|
||||
tray->priv->icons[state] = g_object_ref(icon);
|
||||
|
||||
if (state == tray->priv->current_state) {
|
||||
gm_tray_update_icon(tray);
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
gm_tray_message(GmTray *tray, gchar const *message) {
|
||||
egg_tray_icon_send_message(EGG_TRAY_ICON(tray), 2000, message,
|
||||
g_utf8_strlen(message, -1));
|
||||
}
|
||||
|
||||
void
|
||||
gm_tray_set_tip(GmTray *tray, gchar const *message) {
|
||||
gtk_tooltips_set_tip(tray->priv->tooltips, tray->priv->event_box,
|
||||
message, message);
|
||||
}
|
||||
|
||||
GmTrayState
|
||||
gm_tray_get_state(GmTray *tray) {
|
||||
if (tray->priv->current_state == TRAY_STATE_ACTIVITY) {
|
||||
return tray->priv->prev_state;
|
||||
}
|
||||
|
||||
return tray->priv->current_state;
|
||||
}
|
||||
|
||||
|
||||
gboolean
|
||||
gm_tray_has_manager() {
|
||||
Screen *xscreen = DefaultScreenOfDisplay(gdk_display);
|
||||
Atom selection_atom;
|
||||
char *selection_atom_name;
|
||||
|
||||
selection_atom_name = g_strdup_printf("_NET_SYSTEM_TRAY_S%d",
|
||||
XScreenNumberOfScreen(xscreen));
|
||||
selection_atom = XInternAtom(DisplayOfScreen(xscreen),
|
||||
selection_atom_name, FALSE);
|
||||
g_free(selection_atom_name);
|
||||
|
||||
if (XGetSelectionOwner(DisplayOfScreen(xscreen), selection_atom)) {
|
||||
return TRUE;
|
||||
} else {
|
||||
return FALSE;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,76 @@
|
|||
#ifndef __GM_TRAY_H__
|
||||
#define __GM_TRAY_H__
|
||||
|
||||
#include <gtk/gtk.h>
|
||||
#include "eggtrayicon.h"
|
||||
|
||||
G_BEGIN_DECLS
|
||||
|
||||
/*
|
||||
* Type checking and casting macros
|
||||
*/
|
||||
#define GM_TYPE_TRAY (gm_tray_get_type())
|
||||
#define GM_TRAY(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), \
|
||||
GM_TYPE_TRAY, GmTray))
|
||||
#define GM_TRAY_CONST(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), \
|
||||
GM_TYPE_TRAY, GmTray const))
|
||||
#define GM_TRAY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), \
|
||||
GM_TYPE_TRAY, GmTrayClass))
|
||||
#define GM_IS_TRAY(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), \
|
||||
GM_TYPE_TRAY))
|
||||
#define GM_IS_TRAY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), \
|
||||
GM_TYPE_TRAY))
|
||||
#define GM_TRAY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), \
|
||||
GM_TYPE_TRAY, GmTrayClass))
|
||||
|
||||
/* Private structure type */
|
||||
typedef struct _GmTrayPrivate GmTrayPrivate;
|
||||
|
||||
typedef enum _GmTrayState {
|
||||
TRAY_STATE_NORMAL,
|
||||
TRAY_STATE_ACTIVE,
|
||||
TRAY_STATE_ACTIVITY,
|
||||
TRAY_STATE_NOTIFY,
|
||||
NUM_TRAY_STATES
|
||||
} GmTrayState;
|
||||
|
||||
/*
|
||||
* Main object structure
|
||||
*/
|
||||
typedef struct _GmTray GmTray;
|
||||
|
||||
struct _GmTray {
|
||||
EggTrayIcon trayicon;
|
||||
|
||||
/*< private > */
|
||||
GmTrayPrivate *priv;
|
||||
};
|
||||
|
||||
/*
|
||||
* Class definition
|
||||
*/
|
||||
typedef struct _GmTrayClass GmTrayClass;
|
||||
|
||||
struct _GmTrayClass {
|
||||
EggTrayIconClass parent_class;
|
||||
|
||||
/* Signals */
|
||||
};
|
||||
|
||||
GType gm_tray_get_type(void) G_GNUC_CONST;
|
||||
GmTray *gm_tray_new(gchar const *title);
|
||||
void gm_tray_set_icon(GmTray *tray, GmTrayState state, GdkPixbuf *icon);
|
||||
|
||||
void gm_tray_activate(GmTray *tray);
|
||||
void gm_tray_normal(GmTray *tray);
|
||||
void gm_tray_active(GmTray *tray);
|
||||
void gm_tray_notify(GmTray *tray, gchar const *message);
|
||||
|
||||
void gm_tray_message(GmTray *tray, gchar const *message);
|
||||
void gm_tray_set_tip(GmTray *tray, gchar const *message);
|
||||
GmTrayState gm_tray_get_state(GmTray *tray);
|
||||
|
||||
gboolean gm_tray_has_manager();
|
||||
|
||||
G_END_DECLS
|
||||
#endif /* __GM_TRAY_H__ */
|
||||
Reference in New Issue