forked from AuroraMiddleware/gtk
2751 lines
77 KiB
C
2751 lines
77 KiB
C
/* gtkstatusicon.c:
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*
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* Copyright (C) 2003 Sun Microsystems, Inc.
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* Copyright (C) 2005 Hans Breuer <hans@breuer.org>
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* Copyright (C) 2005 Novell, Inc.
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* Copyright (C) 2006 Imendio AB
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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 Library 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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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library 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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* Authors:
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* Mark McLoughlin <mark@skynet.ie>
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* Hans Breuer <hans@breuer.org>
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* Tor Lillqvist <tml@novell.com>
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* Mikael Hallendal <micke@imendio.com>
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*/
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#include "config.h"
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#include <string.h>
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#include "gtkstatusicon.h"
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#include "gtkintl.h"
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#include "gtkiconfactory.h"
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#include "gtkiconhelperprivate.h"
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#include "gtkmain.h"
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#include "gtkmarshalers.h"
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#include "gtksizerequest.h"
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#include "gtkprivate.h"
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#include "gtkwidget.h"
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#include "gtktooltip.h"
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#include "gtkicontheme.h"
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#include "gtklabel.h"
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#include "gtktypebuiltins.h"
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#ifdef GDK_WINDOWING_X11
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#include "gdk/x11/gdkx.h"
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#include "gtktrayicon.h"
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#endif
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#ifdef GDK_WINDOWING_WIN32
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#include "gdk/win32/gdkwin32.h"
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#define WM_GTK_TRAY_NOTIFICATION (WM_USER+1)
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#endif
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/**
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* SECTION:gtkstatusicon
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* @Short_description: Display an icon in the system tray
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* @Title: GtkStatusIcon
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*
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* The "system tray" or notification area is normally used for transient icons
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* that indicate some special state. For example, a system tray icon might
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* appear to tell the user that they have new mail, or have an incoming instant
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* message, or something along those lines. The basic idea is that creating an
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* icon in the notification area is less annoying than popping up a dialog.
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*
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* A #GtkStatusIcon object can be used to display an icon in a "system tray".
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* The icon can have a tooltip, and the user can interact with it by
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* activating it or popping up a context menu. Critical information should
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* not solely be displayed in a #GtkStatusIcon, since it may not be
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* visible (e.g. when the user doesn't have a notification area on his panel).
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* This can be checked with gtk_status_icon_is_embedded().
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*
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* On X11, the implementation follows the freedesktop.org "System Tray"
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* <ulink url="http://www.freedesktop.org/wiki/Specifications/systemtray-spec">specification</ulink>.
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* Implementations of the "tray" side of this specification can
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* be found e.g. in the GNOME 2 and KDE panel applications.
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*
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* Note that a GtkStatusIcon is <emphasis>not</emphasis> a widget, but just
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* a #GObject. Making it a widget would be impractical, since the system tray
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* on Win32 doesn't allow to embed arbitrary widgets.
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*/
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#define BLINK_TIMEOUT 500
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enum
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{
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PROP_0,
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PROP_PIXBUF,
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PROP_FILE,
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PROP_STOCK,
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PROP_ICON_NAME,
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PROP_GICON,
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PROP_STORAGE_TYPE,
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PROP_SIZE,
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PROP_SCREEN,
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PROP_VISIBLE,
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PROP_ORIENTATION,
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PROP_EMBEDDED,
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PROP_BLINKING,
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PROP_HAS_TOOLTIP,
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PROP_TOOLTIP_TEXT,
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PROP_TOOLTIP_MARKUP,
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PROP_TITLE
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};
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enum
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{
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ACTIVATE_SIGNAL,
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POPUP_MENU_SIGNAL,
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SIZE_CHANGED_SIGNAL,
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BUTTON_PRESS_EVENT_SIGNAL,
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BUTTON_RELEASE_EVENT_SIGNAL,
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SCROLL_EVENT_SIGNAL,
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QUERY_TOOLTIP_SIGNAL,
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LAST_SIGNAL
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};
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static guint status_icon_signals [LAST_SIGNAL] = { 0 };
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#ifdef GDK_WINDOWING_QUARTZ
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#include "gtkstatusicon-quartz.c"
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#endif
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struct _GtkStatusIconPrivate
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{
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#ifdef GDK_WINDOWING_X11
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GtkWidget *tray_icon;
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GtkWidget *image;
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#else
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GtkWidget *dummy_widget;
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#endif
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#ifdef GDK_WINDOWING_WIN32
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NOTIFYICONDATAW nid;
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gint taskbar_top;
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gint last_click_x, last_click_y;
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GtkOrientation orientation;
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gchar *tooltip_text;
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gchar *title;
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#endif
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#ifdef GDK_WINDOWING_QUARTZ
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GtkQuartzStatusIcon *status_item;
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gchar *tooltip_text;
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gchar *title;
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#endif
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gint size;
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GtkIconHelper *icon_helper;
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guint visible : 1;
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};
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static GObject* gtk_status_icon_constructor (GType type,
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guint n_construct_properties,
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GObjectConstructParam *construct_params);
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static void gtk_status_icon_finalize (GObject *object);
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static void gtk_status_icon_set_property (GObject *object,
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guint prop_id,
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const GValue *value,
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GParamSpec *pspec);
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static void gtk_status_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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#ifdef GDK_WINDOWING_X11
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static void gtk_status_icon_size_allocate (GtkStatusIcon *status_icon,
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GtkAllocation *allocation);
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static void gtk_status_icon_screen_changed (GtkStatusIcon *status_icon,
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GdkScreen *old_screen);
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static void gtk_status_icon_embedded_changed (GtkStatusIcon *status_icon);
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static void gtk_status_icon_orientation_changed (GtkStatusIcon *status_icon);
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static void gtk_status_icon_padding_changed (GtkStatusIcon *status_icon);
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static void gtk_status_icon_icon_size_changed(GtkStatusIcon *status_icon);
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static void gtk_status_icon_fg_changed (GtkStatusIcon *status_icon);
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static void gtk_status_icon_color_changed (GtkTrayIcon *tray,
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GParamSpec *pspec,
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GtkStatusIcon *status_icon);
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static gboolean gtk_status_icon_scroll (GtkStatusIcon *status_icon,
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GdkEventScroll *event);
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static gboolean gtk_status_icon_query_tooltip (GtkStatusIcon *status_icon,
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gint x,
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gint y,
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gboolean keyboard_tip,
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GtkTooltip *tooltip);
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static gboolean gtk_status_icon_key_press (GtkStatusIcon *status_icon,
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GdkEventKey *event);
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static void gtk_status_icon_popup_menu (GtkStatusIcon *status_icon);
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#endif
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static gboolean gtk_status_icon_button_press (GtkStatusIcon *status_icon,
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GdkEventButton *event);
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static gboolean gtk_status_icon_button_release (GtkStatusIcon *status_icon,
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GdkEventButton *event);
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static void gtk_status_icon_reset_image_data (GtkStatusIcon *status_icon);
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static void gtk_status_icon_update_image (GtkStatusIcon *status_icon);
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G_DEFINE_TYPE (GtkStatusIcon, gtk_status_icon, G_TYPE_OBJECT)
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static void
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gtk_status_icon_class_init (GtkStatusIconClass *class)
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{
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GObjectClass *gobject_class = (GObjectClass *) class;
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gobject_class->constructor = gtk_status_icon_constructor;
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gobject_class->finalize = gtk_status_icon_finalize;
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gobject_class->set_property = gtk_status_icon_set_property;
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gobject_class->get_property = gtk_status_icon_get_property;
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class->button_press_event = NULL;
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class->button_release_event = NULL;
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class->scroll_event = NULL;
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class->query_tooltip = NULL;
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g_object_class_install_property (gobject_class,
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PROP_PIXBUF,
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g_param_spec_object ("pixbuf",
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P_("Pixbuf"),
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P_("A GdkPixbuf to display"),
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GDK_TYPE_PIXBUF,
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GTK_PARAM_READWRITE));
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g_object_class_install_property (gobject_class,
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PROP_FILE,
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g_param_spec_string ("file",
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P_("Filename"),
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P_("Filename to load and display"),
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NULL,
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GTK_PARAM_WRITABLE));
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g_object_class_install_property (gobject_class,
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PROP_STOCK,
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g_param_spec_string ("stock",
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P_("Stock ID"),
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P_("Stock ID for a stock image to display"),
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NULL,
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GTK_PARAM_READWRITE));
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g_object_class_install_property (gobject_class,
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PROP_ICON_NAME,
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g_param_spec_string ("icon-name",
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P_("Icon Name"),
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P_("The name of the icon from the icon theme"),
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NULL,
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GTK_PARAM_READWRITE));
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/**
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* GtkStatusIcon:gicon:
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*
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* The #GIcon displayed in the #GtkStatusIcon. For themed icons,
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* the image will be updated automatically if the theme changes.
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*
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* Since: 2.14
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*/
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g_object_class_install_property (gobject_class,
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PROP_GICON,
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g_param_spec_object ("gicon",
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P_("GIcon"),
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P_("The GIcon being displayed"),
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G_TYPE_ICON,
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GTK_PARAM_READWRITE));
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g_object_class_install_property (gobject_class,
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PROP_STORAGE_TYPE,
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g_param_spec_enum ("storage-type",
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P_("Storage type"),
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P_("The representation being used for image data"),
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GTK_TYPE_IMAGE_TYPE,
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GTK_IMAGE_EMPTY,
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GTK_PARAM_READABLE));
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g_object_class_install_property (gobject_class,
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PROP_SIZE,
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g_param_spec_int ("size",
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P_("Size"),
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P_("The size of the icon"),
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0,
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G_MAXINT,
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0,
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GTK_PARAM_READABLE));
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g_object_class_install_property (gobject_class,
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PROP_SCREEN,
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g_param_spec_object ("screen",
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P_("Screen"),
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P_("The screen where this status icon will be displayed"),
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GDK_TYPE_SCREEN,
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GTK_PARAM_READWRITE));
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g_object_class_install_property (gobject_class,
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PROP_VISIBLE,
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g_param_spec_boolean ("visible",
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P_("Visible"),
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P_("Whether the status icon is visible"),
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TRUE,
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GTK_PARAM_READWRITE));
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/**
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* GtkStatusIcon:embedded:
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*
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* %TRUE if the statusicon is embedded in a notification area.
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*
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* Since: 2.12
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*/
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g_object_class_install_property (gobject_class,
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PROP_EMBEDDED,
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g_param_spec_boolean ("embedded",
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P_("Embedded"),
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P_("Whether the status icon is embedded"),
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FALSE,
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GTK_PARAM_READABLE));
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/**
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* GtkStatusIcon:orientation:
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*
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* The orientation of the tray in which the statusicon
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* is embedded.
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*
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* Since: 2.12
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*/
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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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P_("Orientation"),
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P_("The orientation of the tray"),
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GTK_TYPE_ORIENTATION,
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GTK_ORIENTATION_HORIZONTAL,
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GTK_PARAM_READABLE));
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/**
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* GtkStatusIcon:has-tooltip:
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*
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* Enables or disables the emission of #GtkStatusIcon::query-tooltip on
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* @status_icon. A value of %TRUE indicates that @status_icon can have a
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* tooltip, in this case the status icon will be queried using
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* #GtkStatusIcon::query-tooltip to determine whether it will provide a
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* tooltip or not.
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*
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* Note that setting this property to %TRUE for the first time will change
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* the event masks of the windows of this status icon to include leave-notify
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* and motion-notify events. This will not be undone when the property is set
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* to %FALSE again.
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*
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* Whether this property is respected is platform dependent.
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* For plain text tooltips, use #GtkStatusIcon:tooltip-text in preference.
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*
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* Since: 2.16
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*/
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g_object_class_install_property (gobject_class,
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PROP_HAS_TOOLTIP,
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g_param_spec_boolean ("has-tooltip",
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P_("Has tooltip"),
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P_("Whether this tray icon has a tooltip"),
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FALSE,
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GTK_PARAM_READWRITE));
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/**
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* GtkStatusIcon:tooltip-text:
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*
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* Sets the text of tooltip to be the given string.
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*
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* Also see gtk_tooltip_set_text().
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*
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* This is a convenience property which will take care of getting the
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* tooltip shown if the given string is not %NULL.
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* #GtkStatusIcon:has-tooltip will automatically be set to %TRUE and
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* the default handler for the #GtkStatusIcon::query-tooltip signal
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* will take care of displaying the tooltip.
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*
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* Note that some platforms have limitations on the length of tooltips
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* that they allow on status icons, e.g. Windows only shows the first
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* 64 characters.
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*
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* Since: 2.16
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*/
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g_object_class_install_property (gobject_class,
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PROP_TOOLTIP_TEXT,
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g_param_spec_string ("tooltip-text",
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P_("Tooltip Text"),
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P_("The contents of the tooltip for this widget"),
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NULL,
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GTK_PARAM_READWRITE));
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/**
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* GtkStatusIcon:tooltip-markup:
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*
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* Sets the text of tooltip to be the given string, which is marked up
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* with the <link linkend="PangoMarkupFormat">Pango text markup
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* language</link>. Also see gtk_tooltip_set_markup().
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*
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* This is a convenience property which will take care of getting the
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* tooltip shown if the given string is not %NULL.
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* #GtkStatusIcon:has-tooltip will automatically be set to %TRUE and
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* the default handler for the #GtkStatusIcon::query-tooltip signal
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* will take care of displaying the tooltip.
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*
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* On some platforms, embedded markup will be ignored.
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*
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* Since: 2.16
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*/
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g_object_class_install_property (gobject_class,
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PROP_TOOLTIP_MARKUP,
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g_param_spec_string ("tooltip-markup",
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P_("Tooltip markup"),
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P_("The contents of the tooltip for this tray icon"),
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NULL,
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GTK_PARAM_READWRITE));
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/**
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* GtkStatusIcon:title:
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*
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* The title of this tray icon. This should be a short, human-readable,
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* localized string describing the tray icon. It may be used by tools
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* like screen readers to render the tray icon.
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*
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* Since: 2.18
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*/
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g_object_class_install_property (gobject_class,
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PROP_TITLE,
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g_param_spec_string ("title",
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P_("Title"),
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P_("The title of this tray icon"),
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NULL,
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GTK_PARAM_READWRITE));
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/**
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* GtkStatusIcon::activate:
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* @status_icon: the object which received the signal
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*
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* Gets emitted when the user activates the status icon.
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* If and how status icons can activated is platform-dependent.
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*
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* Unlike most G_SIGNAL_ACTION signals, this signal is meant to
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* be used by applications and should be wrapped by language bindings.
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*
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* Since: 2.10
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*/
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status_icon_signals [ACTIVATE_SIGNAL] =
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g_signal_new (I_("activate"),
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G_TYPE_FROM_CLASS (gobject_class),
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G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
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G_STRUCT_OFFSET (GtkStatusIconClass, activate),
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NULL,
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NULL,
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g_cclosure_marshal_VOID__VOID,
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G_TYPE_NONE,
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0);
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/**
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* GtkStatusIcon::popup-menu:
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* @status_icon: the object which received the signal
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* @button: the button that was pressed, or 0 if the
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* signal is not emitted in response to a button press event
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* @activate_time: the timestamp of the event that
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* triggered the signal emission
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*
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* Gets emitted when the user brings up the context menu
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* of the status icon. Whether status icons can have context
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* menus and how these are activated is platform-dependent.
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*
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* The @button and @activate_time parameters should be
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* passed as the last to arguments to gtk_menu_popup().
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*
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* Unlike most G_SIGNAL_ACTION signals, this signal is meant to
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* be used by applications and should be wrapped by language bindings.
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*
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* Since: 2.10
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*/
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status_icon_signals [POPUP_MENU_SIGNAL] =
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g_signal_new (I_("popup-menu"),
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G_TYPE_FROM_CLASS (gobject_class),
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G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
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G_STRUCT_OFFSET (GtkStatusIconClass, popup_menu),
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NULL,
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NULL,
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_gtk_marshal_VOID__UINT_UINT,
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G_TYPE_NONE,
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2,
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G_TYPE_UINT,
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G_TYPE_UINT);
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|
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/**
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* GtkStatusIcon::size-changed:
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* @status_icon: the object which received the signal
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* @size: the new size
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*
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* Gets emitted when the size available for the image
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* changes, e.g. because the notification area got resized.
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*
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* Return value: %TRUE if the icon was updated for the new
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* size. Otherwise, GTK+ will scale the icon as necessary.
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*
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* Since: 2.10
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*/
|
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status_icon_signals [SIZE_CHANGED_SIGNAL] =
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g_signal_new (I_("size-changed"),
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G_TYPE_FROM_CLASS (gobject_class),
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|
G_SIGNAL_RUN_LAST,
|
|
G_STRUCT_OFFSET (GtkStatusIconClass, size_changed),
|
|
g_signal_accumulator_true_handled,
|
|
NULL,
|
|
_gtk_marshal_BOOLEAN__INT,
|
|
G_TYPE_BOOLEAN,
|
|
1,
|
|
G_TYPE_INT);
|
|
|
|
/**
|
|
* GtkStatusIcon::button-press-event:
|
|
* @status_icon: the object which received the signal
|
|
* @event: (type Gdk.EventButton): the #GdkEventButton which triggered
|
|
* this signal
|
|
*
|
|
* The ::button-press-event signal will be emitted when a button
|
|
* (typically from a mouse) is pressed.
|
|
*
|
|
* Whether this event is emitted is platform-dependent. Use the ::activate
|
|
* and ::popup-menu signals in preference.
|
|
*
|
|
* Return value: %TRUE to stop other handlers from being invoked
|
|
* for the event. %FALSE to propagate the event further.
|
|
*
|
|
* Since: 2.14
|
|
*/
|
|
status_icon_signals [BUTTON_PRESS_EVENT_SIGNAL] =
|
|
g_signal_new (I_("button_press_event"),
|
|
G_TYPE_FROM_CLASS (gobject_class),
|
|
G_SIGNAL_RUN_LAST,
|
|
G_STRUCT_OFFSET (GtkStatusIconClass, button_press_event),
|
|
g_signal_accumulator_true_handled, NULL,
|
|
_gtk_marshal_BOOLEAN__BOXED,
|
|
G_TYPE_BOOLEAN, 1,
|
|
GDK_TYPE_EVENT | G_SIGNAL_TYPE_STATIC_SCOPE);
|
|
|
|
/**
|
|
* GtkStatusIcon::button-release-event:
|
|
* @status_icon: the object which received the signal
|
|
* @event: (type Gdk.EventButton): the #GdkEventButton which triggered
|
|
* this signal
|
|
*
|
|
* The ::button-release-event signal will be emitted when a button
|
|
* (typically from a mouse) is released.
|
|
*
|
|
* Whether this event is emitted is platform-dependent. Use the ::activate
|
|
* and ::popup-menu signals in preference.
|
|
*
|
|
* Return value: %TRUE to stop other handlers from being invoked
|
|
* for the event. %FALSE to propagate the event further.
|
|
*
|
|
* Since: 2.14
|
|
*/
|
|
status_icon_signals [BUTTON_RELEASE_EVENT_SIGNAL] =
|
|
g_signal_new (I_("button_release_event"),
|
|
G_TYPE_FROM_CLASS (gobject_class),
|
|
G_SIGNAL_RUN_LAST,
|
|
G_STRUCT_OFFSET (GtkStatusIconClass, button_release_event),
|
|
g_signal_accumulator_true_handled, NULL,
|
|
_gtk_marshal_BOOLEAN__BOXED,
|
|
G_TYPE_BOOLEAN, 1,
|
|
GDK_TYPE_EVENT | G_SIGNAL_TYPE_STATIC_SCOPE);
|
|
|
|
/**
|
|
* GtkStatusIcon::scroll-event:
|
|
* @status_icon: the object which received the signal.
|
|
* @event: (type Gdk.EventScroll): the #GdkEventScroll which triggered
|
|
* this signal
|
|
*
|
|
* The ::scroll-event signal is emitted when a button in the 4 to 7
|
|
* range is pressed. Wheel mice are usually configured to generate
|
|
* button press events for buttons 4 and 5 when the wheel is turned.
|
|
*
|
|
* Whether this event is emitted is platform-dependent.
|
|
*
|
|
* Returns: %TRUE to stop other handlers from being invoked for the event.
|
|
* %FALSE to propagate the event further.
|
|
*
|
|
* Since: 2.16
|
|
*/
|
|
status_icon_signals[SCROLL_EVENT_SIGNAL] =
|
|
g_signal_new (I_("scroll_event"),
|
|
G_TYPE_FROM_CLASS (gobject_class),
|
|
G_SIGNAL_RUN_LAST,
|
|
G_STRUCT_OFFSET (GtkStatusIconClass, scroll_event),
|
|
g_signal_accumulator_true_handled, NULL,
|
|
_gtk_marshal_BOOLEAN__BOXED,
|
|
G_TYPE_BOOLEAN, 1,
|
|
GDK_TYPE_EVENT | G_SIGNAL_TYPE_STATIC_SCOPE);
|
|
|
|
/**
|
|
* GtkStatusIcon::query-tooltip:
|
|
* @status_icon: the object which received the signal
|
|
* @x: the x coordinate of the cursor position where the request has been
|
|
* emitted, relative to @status_icon
|
|
* @y: the y coordinate of the cursor position where the request has been
|
|
* emitted, relative to @status_icon
|
|
* @keyboard_mode: %TRUE if the tooltip was trigged using the keyboard
|
|
* @tooltip: a #GtkTooltip
|
|
*
|
|
* Emitted when the #GtkSettings:gtk-tooltip-timeout has expired with the
|
|
* cursor hovering above @status_icon; or emitted when @status_icon got
|
|
* focus in keyboard mode.
|
|
*
|
|
* Using the given coordinates, the signal handler should determine
|
|
* whether a tooltip should be shown for @status_icon. If this is
|
|
* the case %TRUE should be returned, %FALSE otherwise. Note that if
|
|
* @keyboard_mode is %TRUE, the values of @x and @y are undefined and
|
|
* should not be used.
|
|
*
|
|
* The signal handler is free to manipulate @tooltip with the therefore
|
|
* destined function calls.
|
|
*
|
|
* Whether this signal is emitted is platform-dependent.
|
|
* For plain text tooltips, use #GtkStatusIcon:tooltip-text in preference.
|
|
*
|
|
* Returns: %TRUE if @tooltip should be shown right now, %FALSE otherwise.
|
|
*
|
|
* Since: 2.16
|
|
*/
|
|
status_icon_signals [QUERY_TOOLTIP_SIGNAL] =
|
|
g_signal_new (I_("query_tooltip"),
|
|
G_TYPE_FROM_CLASS (gobject_class),
|
|
G_SIGNAL_RUN_LAST,
|
|
G_STRUCT_OFFSET (GtkStatusIconClass, query_tooltip),
|
|
g_signal_accumulator_true_handled, NULL,
|
|
_gtk_marshal_BOOLEAN__INT_INT_BOOLEAN_OBJECT,
|
|
G_TYPE_BOOLEAN, 4,
|
|
G_TYPE_INT,
|
|
G_TYPE_INT,
|
|
G_TYPE_BOOLEAN,
|
|
GTK_TYPE_TOOLTIP);
|
|
|
|
g_type_class_add_private (class, sizeof (GtkStatusIconPrivate));
|
|
}
|
|
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
|
|
static void
|
|
build_button_event (GtkStatusIconPrivate *priv,
|
|
GdkEventButton *e,
|
|
guint button)
|
|
{
|
|
POINT pos;
|
|
GdkRectangle monitor0;
|
|
|
|
/* We know that gdk/win32 puts the primary monitor at index 0 */
|
|
gdk_screen_get_monitor_geometry (gdk_screen_get_default (), 0, &monitor0);
|
|
e->window = g_object_ref (gdk_get_default_root_window ());
|
|
e->send_event = TRUE;
|
|
e->time = GetTickCount ();
|
|
GetCursorPos (&pos);
|
|
priv->last_click_x = e->x = pos.x + monitor0.x;
|
|
priv->last_click_y = e->y = pos.y + monitor0.y;
|
|
e->axes = NULL;
|
|
e->state = 0;
|
|
e->button = button;
|
|
//FIXME: e->device = gdk_display_get_default ()->core_pointer;
|
|
e->x_root = e->x;
|
|
e->y_root = e->y;
|
|
}
|
|
|
|
typedef struct
|
|
{
|
|
GtkStatusIcon *status_icon;
|
|
GdkEventButton *event;
|
|
} ButtonCallbackData;
|
|
|
|
static gboolean
|
|
button_callback (gpointer data)
|
|
{
|
|
ButtonCallbackData *bc = (ButtonCallbackData *) data;
|
|
|
|
if (bc->event->type == GDK_BUTTON_PRESS)
|
|
gtk_status_icon_button_press (bc->status_icon, bc->event);
|
|
else
|
|
gtk_status_icon_button_release (bc->status_icon, bc->event);
|
|
|
|
gdk_event_free ((GdkEvent *) bc->event);
|
|
g_free (data);
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static UINT taskbar_created_msg = 0;
|
|
static GSList *status_icons = NULL;
|
|
|
|
static LRESULT CALLBACK
|
|
wndproc (HWND hwnd,
|
|
UINT message,
|
|
WPARAM wparam,
|
|
LPARAM lparam)
|
|
{
|
|
if (message == taskbar_created_msg)
|
|
{
|
|
GSList *rover;
|
|
|
|
for (rover = status_icons; rover != NULL; rover = rover->next)
|
|
{
|
|
GtkStatusIcon *status_icon = GTK_STATUS_ICON (rover->data);
|
|
GtkStatusIconPrivate *priv = status_icon->priv;
|
|
|
|
priv->nid.hWnd = hwnd;
|
|
priv->nid.uID = GPOINTER_TO_UINT (status_icon);
|
|
priv->nid.uCallbackMessage = WM_GTK_TRAY_NOTIFICATION;
|
|
priv->nid.uFlags = NIF_MESSAGE;
|
|
|
|
if (!Shell_NotifyIconW (NIM_ADD, &priv->nid))
|
|
{
|
|
g_warning (G_STRLOC ": Shell_NotifyIcon(NIM_ADD) failed");
|
|
priv->nid.hWnd = NULL;
|
|
continue;
|
|
}
|
|
|
|
gtk_status_icon_update_image (status_icon);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
if (message == WM_GTK_TRAY_NOTIFICATION)
|
|
{
|
|
ButtonCallbackData *bc;
|
|
guint button;
|
|
|
|
switch (lparam)
|
|
{
|
|
case WM_LBUTTONDOWN:
|
|
button = 1;
|
|
goto buttondown0;
|
|
|
|
case WM_MBUTTONDOWN:
|
|
button = 2;
|
|
goto buttondown0;
|
|
|
|
case WM_RBUTTONDOWN:
|
|
button = 3;
|
|
goto buttondown0;
|
|
|
|
case WM_XBUTTONDOWN:
|
|
if (HIWORD (wparam) == XBUTTON1)
|
|
button = 4;
|
|
else
|
|
button = 5;
|
|
|
|
buttondown0:
|
|
bc = g_new (ButtonCallbackData, 1);
|
|
bc->event = (GdkEventButton *) gdk_event_new (GDK_BUTTON_PRESS);
|
|
bc->status_icon = GTK_STATUS_ICON (wparam);
|
|
build_button_event (bc->status_icon->priv, bc->event, button);
|
|
g_idle_add (button_callback, bc);
|
|
break;
|
|
|
|
case WM_LBUTTONUP:
|
|
button = 1;
|
|
goto buttonup0;
|
|
|
|
case WM_MBUTTONUP:
|
|
button = 2;
|
|
goto buttonup0;
|
|
|
|
case WM_RBUTTONUP:
|
|
button = 3;
|
|
goto buttonup0;
|
|
|
|
case WM_XBUTTONUP:
|
|
if (HIWORD (wparam) == XBUTTON1)
|
|
button = 4;
|
|
else
|
|
button = 5;
|
|
|
|
buttonup0:
|
|
bc = g_new (ButtonCallbackData, 1);
|
|
bc->event = (GdkEventButton *) gdk_event_new (GDK_BUTTON_RELEASE);
|
|
bc->status_icon = GTK_STATUS_ICON (wparam);
|
|
build_button_event (bc->status_icon->priv, bc->event, button);
|
|
g_idle_add (button_callback, bc);
|
|
break;
|
|
|
|
default :
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
return DefWindowProc (hwnd, message, wparam, lparam);
|
|
}
|
|
}
|
|
|
|
static HWND
|
|
create_tray_observer (void)
|
|
{
|
|
WNDCLASS wclass;
|
|
static HWND hwnd = NULL;
|
|
ATOM klass;
|
|
HINSTANCE hmodule = GetModuleHandle (NULL);
|
|
|
|
if (hwnd)
|
|
return hwnd;
|
|
|
|
taskbar_created_msg = RegisterWindowMessage("TaskbarCreated");
|
|
|
|
memset (&wclass, 0, sizeof(WNDCLASS));
|
|
wclass.lpszClassName = "gtkstatusicon-observer";
|
|
wclass.lpfnWndProc = wndproc;
|
|
wclass.hInstance = hmodule;
|
|
|
|
klass = RegisterClass (&wclass);
|
|
if (!klass)
|
|
return NULL;
|
|
|
|
hwnd = CreateWindow (MAKEINTRESOURCE (klass),
|
|
NULL, WS_POPUP,
|
|
0, 0, 1, 1, NULL, NULL,
|
|
hmodule, NULL);
|
|
if (!hwnd)
|
|
{
|
|
UnregisterClass (MAKEINTRESOURCE(klass), hmodule);
|
|
return NULL;
|
|
}
|
|
|
|
return hwnd;
|
|
}
|
|
|
|
#endif
|
|
|
|
static void
|
|
gtk_status_icon_init (GtkStatusIcon *status_icon)
|
|
{
|
|
GtkStatusIconPrivate *priv;
|
|
|
|
priv = G_TYPE_INSTANCE_GET_PRIVATE (status_icon, GTK_TYPE_STATUS_ICON,
|
|
GtkStatusIconPrivate);
|
|
status_icon->priv = priv;
|
|
|
|
priv->icon_helper = _gtk_icon_helper_new ();
|
|
priv->visible = TRUE;
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
priv->size = 0;
|
|
priv->tray_icon = GTK_WIDGET (_gtk_tray_icon_new (NULL));
|
|
|
|
gtk_widget_add_events (GTK_WIDGET (priv->tray_icon),
|
|
GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK |
|
|
GDK_SCROLL_MASK);
|
|
|
|
g_signal_connect_swapped (priv->tray_icon, "key-press-event",
|
|
G_CALLBACK (gtk_status_icon_key_press), status_icon);
|
|
g_signal_connect_swapped (priv->tray_icon, "popup-menu",
|
|
G_CALLBACK (gtk_status_icon_popup_menu), status_icon);
|
|
g_signal_connect_swapped (priv->tray_icon, "notify::embedded",
|
|
G_CALLBACK (gtk_status_icon_embedded_changed), status_icon);
|
|
g_signal_connect_swapped (priv->tray_icon, "notify::orientation",
|
|
G_CALLBACK (gtk_status_icon_orientation_changed), status_icon);
|
|
g_signal_connect_swapped (priv->tray_icon, "notify::padding",
|
|
G_CALLBACK (gtk_status_icon_padding_changed), status_icon);
|
|
g_signal_connect_swapped (priv->tray_icon, "notify::icon-size",
|
|
G_CALLBACK (gtk_status_icon_icon_size_changed), status_icon);
|
|
g_signal_connect_swapped (priv->tray_icon, "notify::fg-color",
|
|
G_CALLBACK (gtk_status_icon_fg_changed), status_icon);
|
|
g_signal_connect (priv->tray_icon, "notify::error-color",
|
|
G_CALLBACK (gtk_status_icon_color_changed), status_icon);
|
|
g_signal_connect (priv->tray_icon, "notify::warning-color",
|
|
G_CALLBACK (gtk_status_icon_color_changed), status_icon);
|
|
g_signal_connect (priv->tray_icon, "notify::success-color",
|
|
G_CALLBACK (gtk_status_icon_color_changed), status_icon);
|
|
g_signal_connect_swapped (priv->tray_icon, "button-press-event",
|
|
G_CALLBACK (gtk_status_icon_button_press), status_icon);
|
|
g_signal_connect_swapped (priv->tray_icon, "button-release-event",
|
|
G_CALLBACK (gtk_status_icon_button_release), status_icon);
|
|
g_signal_connect_swapped (priv->tray_icon, "scroll-event",
|
|
G_CALLBACK (gtk_status_icon_scroll), status_icon);
|
|
g_signal_connect_swapped (priv->tray_icon, "query-tooltip",
|
|
G_CALLBACK (gtk_status_icon_query_tooltip), status_icon);
|
|
g_signal_connect_swapped (priv->tray_icon, "screen-changed",
|
|
G_CALLBACK (gtk_status_icon_screen_changed), status_icon);
|
|
priv->image = gtk_image_new ();
|
|
gtk_widget_set_can_focus (priv->image, TRUE);
|
|
gtk_container_add (GTK_CONTAINER (priv->tray_icon), priv->image);
|
|
gtk_widget_show (priv->image);
|
|
|
|
/* Force-initialize the symbolic colors */
|
|
g_object_notify (G_OBJECT (priv->tray_icon), "fg-color");
|
|
g_object_notify (G_OBJECT (priv->tray_icon), "error-color");
|
|
g_object_notify (G_OBJECT (priv->tray_icon), "warning-color");
|
|
g_object_notify (G_OBJECT (priv->tray_icon), "success-color");
|
|
|
|
g_signal_connect_swapped (priv->image, "size-allocate",
|
|
G_CALLBACK (gtk_status_icon_size_allocate), status_icon);
|
|
|
|
#else /* !GDK_WINDOWING_X11 */
|
|
priv->dummy_widget = gtk_label_new ("");
|
|
#endif
|
|
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
|
|
/* Get position and orientation of Windows taskbar. */
|
|
{
|
|
APPBARDATA abd;
|
|
|
|
abd.cbSize = sizeof (abd);
|
|
SHAppBarMessage (ABM_GETTASKBARPOS, &abd);
|
|
if (abd.rc.bottom - abd.rc.top > abd.rc.right - abd.rc.left)
|
|
priv->orientation = GTK_ORIENTATION_VERTICAL;
|
|
else
|
|
priv->orientation = GTK_ORIENTATION_HORIZONTAL;
|
|
|
|
priv->taskbar_top = abd.rc.top;
|
|
}
|
|
|
|
priv->last_click_x = priv->last_click_y = 0;
|
|
|
|
/* Are the system tray icons always 16 pixels square? */
|
|
priv->size = 16;
|
|
|
|
memset (&priv->nid, 0, sizeof (priv->nid));
|
|
|
|
priv->nid.hWnd = create_tray_observer ();
|
|
priv->nid.uID = GPOINTER_TO_UINT (status_icon);
|
|
priv->nid.uCallbackMessage = WM_GTK_TRAY_NOTIFICATION;
|
|
priv->nid.uFlags = NIF_MESSAGE;
|
|
|
|
/* To help win7 identify the icon create it with an application "unique" tip */
|
|
if (g_get_prgname ())
|
|
{
|
|
WCHAR *wcs = g_utf8_to_utf16 (g_get_prgname (), -1, NULL, NULL, NULL);
|
|
|
|
priv->nid.uFlags |= NIF_TIP;
|
|
wcsncpy (priv->nid.szTip, wcs, G_N_ELEMENTS (priv->nid.szTip) - 1);
|
|
priv->nid.szTip[G_N_ELEMENTS (priv->nid.szTip) - 1] = 0;
|
|
g_free (wcs);
|
|
}
|
|
|
|
if (!Shell_NotifyIconW (NIM_ADD, &priv->nid))
|
|
{
|
|
g_warning (G_STRLOC ": Shell_NotifyIcon(NIM_ADD) failed");
|
|
priv->nid.hWnd = NULL;
|
|
}
|
|
|
|
status_icons = g_slist_append (status_icons, status_icon);
|
|
|
|
#endif
|
|
|
|
#ifdef GDK_WINDOWING_QUARTZ
|
|
QUARTZ_POOL_ALLOC;
|
|
|
|
priv->status_item = [[GtkQuartzStatusIcon alloc] initWithStatusIcon:status_icon];
|
|
priv->size = [priv->status_item getHeight];
|
|
|
|
QUARTZ_POOL_RELEASE;
|
|
|
|
#endif
|
|
}
|
|
|
|
static GObject*
|
|
gtk_status_icon_constructor (GType type,
|
|
guint n_construct_properties,
|
|
GObjectConstructParam *construct_params)
|
|
{
|
|
GObject *object;
|
|
#ifdef GDK_WINDOWING_X11
|
|
GtkStatusIcon *status_icon;
|
|
GtkStatusIconPrivate *priv;
|
|
#endif
|
|
|
|
object = G_OBJECT_CLASS (gtk_status_icon_parent_class)->constructor (type,
|
|
n_construct_properties,
|
|
construct_params);
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
status_icon = GTK_STATUS_ICON (object);
|
|
priv = status_icon->priv;
|
|
|
|
if (priv->visible)
|
|
gtk_widget_show (priv->tray_icon);
|
|
#endif
|
|
|
|
return object;
|
|
}
|
|
|
|
static void
|
|
gtk_status_icon_finalize (GObject *object)
|
|
{
|
|
GtkStatusIcon *status_icon = GTK_STATUS_ICON (object);
|
|
GtkStatusIconPrivate *priv = status_icon->priv;
|
|
|
|
gtk_status_icon_reset_image_data (status_icon);
|
|
g_clear_object (&priv->icon_helper);
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
g_signal_handlers_disconnect_by_func (priv->tray_icon,
|
|
gtk_status_icon_key_press, status_icon);
|
|
g_signal_handlers_disconnect_by_func (priv->tray_icon,
|
|
gtk_status_icon_popup_menu, status_icon);
|
|
g_signal_handlers_disconnect_by_func (priv->tray_icon,
|
|
gtk_status_icon_embedded_changed, status_icon);
|
|
g_signal_handlers_disconnect_by_func (priv->tray_icon,
|
|
gtk_status_icon_orientation_changed, status_icon);
|
|
g_signal_handlers_disconnect_by_func (priv->tray_icon,
|
|
gtk_status_icon_padding_changed, status_icon);
|
|
g_signal_handlers_disconnect_by_func (priv->tray_icon,
|
|
gtk_status_icon_icon_size_changed, status_icon);
|
|
g_signal_handlers_disconnect_by_func (priv->tray_icon,
|
|
gtk_status_icon_fg_changed, status_icon);
|
|
g_signal_handlers_disconnect_by_func (priv->tray_icon,
|
|
gtk_status_icon_color_changed, status_icon);
|
|
g_signal_handlers_disconnect_by_func (priv->tray_icon,
|
|
gtk_status_icon_button_press, status_icon);
|
|
g_signal_handlers_disconnect_by_func (priv->tray_icon,
|
|
gtk_status_icon_button_release, status_icon);
|
|
g_signal_handlers_disconnect_by_func (priv->tray_icon,
|
|
gtk_status_icon_scroll, status_icon);
|
|
g_signal_handlers_disconnect_by_func (priv->tray_icon,
|
|
gtk_status_icon_query_tooltip, status_icon);
|
|
g_signal_handlers_disconnect_by_func (priv->tray_icon,
|
|
gtk_status_icon_screen_changed, status_icon);
|
|
gtk_widget_destroy (priv->image);
|
|
gtk_widget_destroy (priv->tray_icon);
|
|
#else /* !GDK_WINDOWING_X11 */
|
|
gtk_widget_destroy (priv->dummy_widget);
|
|
#endif
|
|
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
if (priv->nid.hWnd != NULL && priv->visible)
|
|
Shell_NotifyIconW (NIM_DELETE, &priv->nid);
|
|
if (priv->nid.hIcon)
|
|
DestroyIcon (priv->nid.hIcon);
|
|
g_free (priv->tooltip_text);
|
|
|
|
status_icons = g_slist_remove (status_icons, status_icon);
|
|
#endif
|
|
|
|
#ifdef GDK_WINDOWING_QUARTZ
|
|
QUARTZ_POOL_ALLOC;
|
|
[priv->status_item release];
|
|
QUARTZ_POOL_RELEASE;
|
|
g_free (priv->tooltip_text);
|
|
#endif
|
|
|
|
G_OBJECT_CLASS (gtk_status_icon_parent_class)->finalize (object);
|
|
}
|
|
|
|
static void
|
|
gtk_status_icon_set_property (GObject *object,
|
|
guint prop_id,
|
|
const GValue *value,
|
|
GParamSpec *pspec)
|
|
{
|
|
GtkStatusIcon *status_icon = GTK_STATUS_ICON (object);
|
|
|
|
switch (prop_id)
|
|
{
|
|
case PROP_PIXBUF:
|
|
gtk_status_icon_set_from_pixbuf (status_icon, g_value_get_object (value));
|
|
break;
|
|
case PROP_FILE:
|
|
gtk_status_icon_set_from_file (status_icon, g_value_get_string (value));
|
|
break;
|
|
case PROP_STOCK:
|
|
gtk_status_icon_set_from_stock (status_icon, g_value_get_string (value));
|
|
break;
|
|
case PROP_ICON_NAME:
|
|
gtk_status_icon_set_from_icon_name (status_icon, g_value_get_string (value));
|
|
break;
|
|
case PROP_GICON:
|
|
gtk_status_icon_set_from_gicon (status_icon, g_value_get_object (value));
|
|
break;
|
|
case PROP_SCREEN:
|
|
gtk_status_icon_set_screen (status_icon, g_value_get_object (value));
|
|
break;
|
|
case PROP_VISIBLE:
|
|
gtk_status_icon_set_visible (status_icon, g_value_get_boolean (value));
|
|
break;
|
|
case PROP_HAS_TOOLTIP:
|
|
gtk_status_icon_set_has_tooltip (status_icon, g_value_get_boolean (value));
|
|
break;
|
|
case PROP_TOOLTIP_TEXT:
|
|
gtk_status_icon_set_tooltip_text (status_icon, g_value_get_string (value));
|
|
break;
|
|
case PROP_TOOLTIP_MARKUP:
|
|
gtk_status_icon_set_tooltip_markup (status_icon, g_value_get_string (value));
|
|
break;
|
|
case PROP_TITLE:
|
|
gtk_status_icon_set_title (status_icon, g_value_get_string (value));
|
|
break;
|
|
default:
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void
|
|
gtk_status_icon_get_property (GObject *object,
|
|
guint prop_id,
|
|
GValue *value,
|
|
GParamSpec *pspec)
|
|
{
|
|
GtkStatusIcon *status_icon = GTK_STATUS_ICON (object);
|
|
|
|
switch (prop_id)
|
|
{
|
|
case PROP_PIXBUF:
|
|
g_value_set_object (value, gtk_status_icon_get_pixbuf (status_icon));
|
|
break;
|
|
case PROP_STOCK:
|
|
g_value_set_string (value, gtk_status_icon_get_stock (status_icon));
|
|
break;
|
|
case PROP_ICON_NAME:
|
|
g_value_set_string (value, gtk_status_icon_get_icon_name (status_icon));
|
|
break;
|
|
case PROP_GICON:
|
|
g_value_set_object (value, gtk_status_icon_get_gicon (status_icon));
|
|
break;
|
|
case PROP_STORAGE_TYPE:
|
|
g_value_set_enum (value, gtk_status_icon_get_storage_type (status_icon));
|
|
break;
|
|
case PROP_SIZE:
|
|
g_value_set_int (value, gtk_status_icon_get_size (status_icon));
|
|
break;
|
|
case PROP_SCREEN:
|
|
g_value_set_object (value, gtk_status_icon_get_screen (status_icon));
|
|
break;
|
|
case PROP_VISIBLE:
|
|
g_value_set_boolean (value, gtk_status_icon_get_visible (status_icon));
|
|
break;
|
|
case PROP_EMBEDDED:
|
|
g_value_set_boolean (value, gtk_status_icon_is_embedded (status_icon));
|
|
break;
|
|
case PROP_ORIENTATION:
|
|
#ifdef GDK_WINDOWING_X11
|
|
g_value_set_enum (value, _gtk_tray_icon_get_orientation (GTK_TRAY_ICON (status_icon->priv->tray_icon)));
|
|
#endif
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
g_value_set_enum (value, status_icon->priv->orientation);
|
|
#endif
|
|
break;
|
|
case PROP_HAS_TOOLTIP:
|
|
g_value_set_boolean (value, gtk_status_icon_get_has_tooltip (status_icon));
|
|
break;
|
|
case PROP_TOOLTIP_TEXT:
|
|
g_value_set_string (value, gtk_status_icon_get_tooltip_text (status_icon));
|
|
break;
|
|
case PROP_TOOLTIP_MARKUP:
|
|
g_value_set_string (value, gtk_status_icon_get_tooltip_markup (status_icon));
|
|
break;
|
|
case PROP_TITLE:
|
|
g_value_set_string (value, gtk_status_icon_get_title (status_icon));
|
|
break;
|
|
default:
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
|
break;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_new:
|
|
*
|
|
* Creates an empty status icon object.
|
|
*
|
|
* Return value: a new #GtkStatusIcon
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
GtkStatusIcon *
|
|
gtk_status_icon_new (void)
|
|
{
|
|
return g_object_new (GTK_TYPE_STATUS_ICON, NULL);
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_new_from_pixbuf:
|
|
* @pixbuf: a #GdkPixbuf
|
|
*
|
|
* Creates a status icon displaying @pixbuf.
|
|
*
|
|
* The image will be scaled down to fit in the available
|
|
* space in the notification area, if necessary.
|
|
*
|
|
* Return value: a new #GtkStatusIcon
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
GtkStatusIcon *
|
|
gtk_status_icon_new_from_pixbuf (GdkPixbuf *pixbuf)
|
|
{
|
|
return g_object_new (GTK_TYPE_STATUS_ICON,
|
|
"pixbuf", pixbuf,
|
|
NULL);
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_new_from_file:
|
|
* @filename: (type filename): a filename
|
|
*
|
|
* Creates a status icon displaying the file @filename.
|
|
*
|
|
* The image will be scaled down to fit in the available
|
|
* space in the notification area, if necessary.
|
|
*
|
|
* Return value: a new #GtkStatusIcon
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
GtkStatusIcon *
|
|
gtk_status_icon_new_from_file (const gchar *filename)
|
|
{
|
|
return g_object_new (GTK_TYPE_STATUS_ICON,
|
|
"file", filename,
|
|
NULL);
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_new_from_stock:
|
|
* @stock_id: a stock icon id
|
|
*
|
|
* Creates a status icon displaying a stock icon. Sample stock icon
|
|
* names are #GTK_STOCK_OPEN, #GTK_STOCK_QUIT. You can register your
|
|
* own stock icon names, see gtk_icon_factory_add_default() and
|
|
* gtk_icon_factory_add().
|
|
*
|
|
* Return value: a new #GtkStatusIcon
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
GtkStatusIcon *
|
|
gtk_status_icon_new_from_stock (const gchar *stock_id)
|
|
{
|
|
return g_object_new (GTK_TYPE_STATUS_ICON,
|
|
"stock", stock_id,
|
|
NULL);
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_new_from_icon_name:
|
|
* @icon_name: an icon name
|
|
*
|
|
* Creates a status icon displaying an icon from the current icon theme.
|
|
* If the current icon theme is changed, the icon will be updated
|
|
* appropriately.
|
|
*
|
|
* Return value: a new #GtkStatusIcon
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
GtkStatusIcon *
|
|
gtk_status_icon_new_from_icon_name (const gchar *icon_name)
|
|
{
|
|
return g_object_new (GTK_TYPE_STATUS_ICON,
|
|
"icon-name", icon_name,
|
|
NULL);
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_new_from_gicon:
|
|
* @icon: a #GIcon
|
|
*
|
|
* Creates a status icon displaying a #GIcon. If the icon is a
|
|
* themed icon, it will be updated when the theme changes.
|
|
*
|
|
* Return value: a new #GtkStatusIcon
|
|
*
|
|
* Since: 2.14
|
|
**/
|
|
GtkStatusIcon *
|
|
gtk_status_icon_new_from_gicon (GIcon *icon)
|
|
{
|
|
return g_object_new (GTK_TYPE_STATUS_ICON,
|
|
"gicon", icon,
|
|
NULL);
|
|
}
|
|
|
|
static void
|
|
emit_activate_signal (GtkStatusIcon *status_icon)
|
|
{
|
|
g_signal_emit (status_icon,
|
|
status_icon_signals [ACTIVATE_SIGNAL], 0);
|
|
}
|
|
|
|
static void
|
|
emit_popup_menu_signal (GtkStatusIcon *status_icon,
|
|
guint button,
|
|
guint32 activate_time)
|
|
{
|
|
g_signal_emit (status_icon,
|
|
status_icon_signals [POPUP_MENU_SIGNAL], 0,
|
|
button,
|
|
activate_time);
|
|
}
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
|
|
static gboolean
|
|
emit_size_changed_signal (GtkStatusIcon *status_icon,
|
|
gint size)
|
|
{
|
|
gboolean handled = FALSE;
|
|
|
|
g_signal_emit (status_icon,
|
|
status_icon_signals [SIZE_CHANGED_SIGNAL], 0,
|
|
size,
|
|
&handled);
|
|
|
|
return handled;
|
|
}
|
|
|
|
#endif
|
|
|
|
/* rounds the pixel size to the nearest size avaiable in the theme */
|
|
static gint
|
|
round_pixel_size (GtkWidget *widget,
|
|
gint pixel_size)
|
|
{
|
|
GdkScreen *screen;
|
|
GtkSettings *settings;
|
|
GtkIconSize s;
|
|
gint w, h, d, dist, size;
|
|
|
|
screen = gtk_widget_get_screen (widget);
|
|
|
|
if (!screen)
|
|
return GTK_ICON_SIZE_MENU;
|
|
|
|
settings = gtk_settings_get_for_screen (screen);
|
|
|
|
dist = G_MAXINT;
|
|
size = 0;
|
|
|
|
for (s = GTK_ICON_SIZE_MENU; s <= GTK_ICON_SIZE_DIALOG; s++)
|
|
{
|
|
if (gtk_icon_size_lookup_for_settings (settings, s, &w, &h) &&
|
|
w <= pixel_size && h <= pixel_size)
|
|
{
|
|
d = MAX (pixel_size - w, pixel_size - h);
|
|
if (d < dist)
|
|
{
|
|
dist = d;
|
|
size = MAX (w, h);
|
|
}
|
|
}
|
|
}
|
|
|
|
return size;
|
|
}
|
|
|
|
static void
|
|
gtk_status_icon_update_image (GtkStatusIcon *status_icon)
|
|
{
|
|
GtkStatusIconPrivate *priv = status_icon->priv;
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
HICON prev_hicon;
|
|
#endif
|
|
GtkStyleContext *context;
|
|
GtkWidget *widget;
|
|
GtkImageType storage_type = _gtk_icon_helper_get_storage_type (priv->icon_helper);
|
|
GdkPixbuf *pixbuf;
|
|
gint round_size;
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
widget = priv->image;
|
|
#else
|
|
widget = priv->dummy_widget;
|
|
#endif
|
|
|
|
context = gtk_widget_get_style_context (widget);
|
|
round_size = round_pixel_size (widget, priv->size);
|
|
|
|
if (storage_type == GTK_IMAGE_PIXBUF)
|
|
{
|
|
GdkPixbuf *scaled;
|
|
gint width;
|
|
gint height;
|
|
|
|
pixbuf = _gtk_icon_helper_ensure_pixbuf (priv->icon_helper, context);
|
|
|
|
width = gdk_pixbuf_get_width (pixbuf);
|
|
height = gdk_pixbuf_get_height (pixbuf);
|
|
|
|
if (width > round_size || height > round_size)
|
|
{
|
|
scaled = gdk_pixbuf_scale_simple (pixbuf,
|
|
MIN (round_size, width),
|
|
MIN (round_size, height),
|
|
GDK_INTERP_BILINEAR);
|
|
g_object_unref (pixbuf);
|
|
pixbuf = scaled;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
_gtk_icon_helper_set_pixel_size (priv->icon_helper, round_size);
|
|
pixbuf = _gtk_icon_helper_ensure_pixbuf (priv->icon_helper, context);
|
|
}
|
|
|
|
if (pixbuf != NULL)
|
|
{
|
|
#ifdef GDK_WINDOWING_X11
|
|
gtk_image_set_from_pixbuf (GTK_IMAGE (priv->image), pixbuf);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
prev_hicon = priv->nid.hIcon;
|
|
priv->nid.hIcon = gdk_win32_pixbuf_to_hicon_libgtk_only (pixbuf);
|
|
priv->nid.uFlags |= NIF_ICON;
|
|
if (priv->nid.hWnd != NULL && priv->visible)
|
|
if (!Shell_NotifyIconW (NIM_MODIFY, &priv->nid))
|
|
g_warning (G_STRLOC ": Shell_NotifyIcon(NIM_MODIFY) failed");
|
|
if (prev_hicon)
|
|
DestroyIcon (prev_hicon);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_QUARTZ
|
|
QUARTZ_POOL_ALLOC;
|
|
[priv->status_item setImage:pixbuf];
|
|
QUARTZ_POOL_RELEASE;
|
|
#endif
|
|
}
|
|
else
|
|
{
|
|
#ifdef GDK_WINDOWING_X11
|
|
gtk_image_set_from_pixbuf (GTK_IMAGE (priv->image), NULL);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
priv->nid.uFlags &= ~NIF_ICON;
|
|
if (priv->nid.hWnd != NULL && priv->visible)
|
|
if (!Shell_NotifyIconW (NIM_MODIFY, &priv->nid))
|
|
g_warning (G_STRLOC ": Shell_NotifyIcon(NIM_MODIFY) failed");
|
|
#endif
|
|
#ifdef GDK_WINDOWING_QUARTZ
|
|
[priv->status_item setImage:NULL];
|
|
#endif
|
|
}
|
|
|
|
g_clear_object (&pixbuf);
|
|
}
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
|
|
static void
|
|
gtk_status_icon_size_allocate (GtkStatusIcon *status_icon,
|
|
GtkAllocation *allocation)
|
|
{
|
|
GtkStatusIconPrivate *priv = status_icon->priv;
|
|
GtkOrientation orientation;
|
|
gint size;
|
|
|
|
orientation = _gtk_tray_icon_get_orientation (GTK_TRAY_ICON (priv->tray_icon));
|
|
|
|
if (orientation == GTK_ORIENTATION_HORIZONTAL)
|
|
size = allocation->height;
|
|
else
|
|
size = allocation->width;
|
|
|
|
if (priv->size != size)
|
|
{
|
|
priv->size = size;
|
|
|
|
g_object_notify (G_OBJECT (status_icon), "size");
|
|
|
|
if (!emit_size_changed_signal (status_icon, size))
|
|
gtk_status_icon_update_image (status_icon);
|
|
}
|
|
}
|
|
|
|
static void
|
|
gtk_status_icon_screen_changed (GtkStatusIcon *status_icon,
|
|
GdkScreen *old_screen)
|
|
{
|
|
GtkStatusIconPrivate *priv = status_icon->priv;
|
|
|
|
if (gtk_widget_get_screen (priv->tray_icon) != old_screen)
|
|
{
|
|
g_object_notify (G_OBJECT (status_icon), "screen");
|
|
}
|
|
}
|
|
|
|
#endif
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
|
|
static void
|
|
gtk_status_icon_padding_changed (GtkStatusIcon *status_icon)
|
|
{
|
|
GtkStatusIconPrivate *priv = status_icon->priv;
|
|
GtkOrientation orientation;
|
|
gint padding;
|
|
|
|
orientation = _gtk_tray_icon_get_orientation (GTK_TRAY_ICON (priv->tray_icon));
|
|
padding = _gtk_tray_icon_get_padding (GTK_TRAY_ICON (priv->tray_icon));
|
|
|
|
if (orientation == GTK_ORIENTATION_HORIZONTAL)
|
|
{
|
|
gtk_widget_set_margin_left (priv->image, padding);
|
|
gtk_widget_set_margin_right (priv->image, padding);
|
|
}
|
|
else
|
|
{
|
|
gtk_widget_set_margin_bottom (priv->image, padding);
|
|
gtk_widget_set_margin_top (priv->image, padding);
|
|
}
|
|
}
|
|
|
|
static void
|
|
gtk_status_icon_icon_size_changed (GtkStatusIcon *status_icon)
|
|
{
|
|
GtkStatusIconPrivate *priv = status_icon->priv;
|
|
gint icon_size;
|
|
|
|
icon_size = _gtk_tray_icon_get_icon_size (GTK_TRAY_ICON (priv->tray_icon));
|
|
|
|
if (icon_size != 0)
|
|
gtk_image_set_pixel_size (GTK_IMAGE (priv->image), icon_size);
|
|
else
|
|
gtk_image_set_pixel_size (GTK_IMAGE (priv->image), -1);
|
|
}
|
|
|
|
static void
|
|
gtk_status_icon_embedded_changed (GtkStatusIcon *status_icon)
|
|
{
|
|
gtk_status_icon_padding_changed (status_icon);
|
|
gtk_status_icon_icon_size_changed (status_icon);
|
|
g_object_notify (G_OBJECT (status_icon), "embedded");
|
|
}
|
|
|
|
static void
|
|
gtk_status_icon_orientation_changed (GtkStatusIcon *status_icon)
|
|
{
|
|
gtk_status_icon_padding_changed (status_icon);
|
|
g_object_notify (G_OBJECT (status_icon), "orientation");
|
|
}
|
|
|
|
static void
|
|
gtk_status_icon_fg_changed (GtkStatusIcon *status_icon)
|
|
{
|
|
GtkStatusIconPrivate *priv = status_icon->priv;
|
|
GdkRGBA *rgba;
|
|
|
|
g_object_get (priv->tray_icon, "fg-color", &rgba, NULL);
|
|
|
|
gtk_widget_override_color (priv->image, GTK_STATE_FLAG_NORMAL, rgba);
|
|
|
|
gdk_rgba_free (rgba);
|
|
}
|
|
|
|
static void
|
|
gtk_status_icon_color_changed (GtkTrayIcon *tray,
|
|
GParamSpec *pspec,
|
|
GtkStatusIcon *status_icon)
|
|
{
|
|
GtkStatusIconPrivate *priv = status_icon->priv;
|
|
const gchar *name;
|
|
|
|
switch (pspec->name[0])
|
|
{
|
|
case 'e':
|
|
name = "error";
|
|
break;
|
|
case 'w':
|
|
name = "warning";
|
|
break;
|
|
case 's':
|
|
name = "success";
|
|
break;
|
|
default:
|
|
name = NULL;
|
|
break;
|
|
}
|
|
|
|
if (name)
|
|
{
|
|
GdkRGBA rgba;
|
|
|
|
g_object_get (priv->tray_icon, pspec->name, &rgba, NULL);
|
|
|
|
rgba.alpha = 1;
|
|
|
|
gtk_widget_override_symbolic_color (priv->image, name, &rgba);
|
|
}
|
|
}
|
|
|
|
static gboolean
|
|
gtk_status_icon_key_press (GtkStatusIcon *status_icon,
|
|
GdkEventKey *event)
|
|
{
|
|
guint state, keyval;
|
|
|
|
state = event->state & gtk_accelerator_get_default_mod_mask ();
|
|
keyval = event->keyval;
|
|
if (state == 0 &&
|
|
(keyval == GDK_KEY_Return ||
|
|
keyval == GDK_KEY_KP_Enter ||
|
|
keyval == GDK_KEY_ISO_Enter ||
|
|
keyval == GDK_KEY_space ||
|
|
keyval == GDK_KEY_KP_Space))
|
|
{
|
|
emit_activate_signal (status_icon);
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static void
|
|
gtk_status_icon_popup_menu (GtkStatusIcon *status_icon)
|
|
{
|
|
emit_popup_menu_signal (status_icon, 0, gtk_get_current_event_time ());
|
|
}
|
|
|
|
#endif
|
|
|
|
static gboolean
|
|
gtk_status_icon_button_press (GtkStatusIcon *status_icon,
|
|
GdkEventButton *event)
|
|
{
|
|
gboolean handled = FALSE;
|
|
|
|
g_signal_emit (status_icon,
|
|
status_icon_signals [BUTTON_PRESS_EVENT_SIGNAL], 0,
|
|
event, &handled);
|
|
if (handled)
|
|
return TRUE;
|
|
|
|
if (gdk_event_triggers_context_menu ((GdkEvent *) event))
|
|
{
|
|
emit_popup_menu_signal (status_icon, event->button, event->time);
|
|
return TRUE;
|
|
}
|
|
else if (event->button == 1 && event->type == GDK_BUTTON_PRESS)
|
|
{
|
|
emit_activate_signal (status_icon);
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static gboolean
|
|
gtk_status_icon_button_release (GtkStatusIcon *status_icon,
|
|
GdkEventButton *event)
|
|
{
|
|
gboolean handled = FALSE;
|
|
g_signal_emit (status_icon,
|
|
status_icon_signals [BUTTON_RELEASE_EVENT_SIGNAL], 0,
|
|
event, &handled);
|
|
return handled;
|
|
}
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
static gboolean
|
|
gtk_status_icon_scroll (GtkStatusIcon *status_icon,
|
|
GdkEventScroll *event)
|
|
{
|
|
gboolean handled = FALSE;
|
|
g_signal_emit (status_icon,
|
|
status_icon_signals [SCROLL_EVENT_SIGNAL], 0,
|
|
event, &handled);
|
|
return handled;
|
|
}
|
|
|
|
static gboolean
|
|
gtk_status_icon_query_tooltip (GtkStatusIcon *status_icon,
|
|
gint x,
|
|
gint y,
|
|
gboolean keyboard_tip,
|
|
GtkTooltip *tooltip)
|
|
{
|
|
gboolean handled = FALSE;
|
|
g_signal_emit (status_icon,
|
|
status_icon_signals [QUERY_TOOLTIP_SIGNAL], 0,
|
|
x, y, keyboard_tip, tooltip, &handled);
|
|
return handled;
|
|
}
|
|
#endif /* GDK_WINDOWING_X11 */
|
|
|
|
static void
|
|
gtk_status_icon_reset_image_data (GtkStatusIcon *status_icon)
|
|
{
|
|
GtkStatusIconPrivate *priv = status_icon->priv;
|
|
GtkImageType storage_type = _gtk_icon_helper_get_storage_type (priv->icon_helper);
|
|
|
|
switch (storage_type)
|
|
{
|
|
case GTK_IMAGE_PIXBUF:
|
|
g_object_notify (G_OBJECT (status_icon), "pixbuf");
|
|
break;
|
|
case GTK_IMAGE_STOCK:
|
|
g_object_notify (G_OBJECT (status_icon), "stock");
|
|
break;
|
|
case GTK_IMAGE_ICON_NAME:
|
|
g_object_notify (G_OBJECT (status_icon), "icon-name");
|
|
break;
|
|
case GTK_IMAGE_GICON:
|
|
g_object_notify (G_OBJECT (status_icon), "gicon");
|
|
break;
|
|
case GTK_IMAGE_EMPTY:
|
|
break;
|
|
default:
|
|
g_assert_not_reached ();
|
|
break;
|
|
}
|
|
|
|
_gtk_icon_helper_clear (priv->icon_helper);
|
|
g_object_notify (G_OBJECT (status_icon), "storage-type");
|
|
}
|
|
|
|
static void
|
|
gtk_status_icon_set_image (GtkStatusIcon *status_icon,
|
|
GtkImageType storage_type,
|
|
gpointer data)
|
|
{
|
|
GtkStatusIconPrivate *priv = status_icon->priv;
|
|
|
|
g_object_freeze_notify (G_OBJECT (status_icon));
|
|
|
|
gtk_status_icon_reset_image_data (status_icon);
|
|
|
|
g_object_notify (G_OBJECT (status_icon), "storage-type");
|
|
|
|
/* the icon size we pass here doesn't really matter, since
|
|
* we force a pixel size before doing the actual rendering anyway.
|
|
*/
|
|
switch (storage_type)
|
|
{
|
|
case GTK_IMAGE_PIXBUF:
|
|
_gtk_icon_helper_set_pixbuf (priv->icon_helper, data);
|
|
g_object_notify (G_OBJECT (status_icon), "pixbuf");
|
|
break;
|
|
case GTK_IMAGE_STOCK:
|
|
_gtk_icon_helper_set_stock_id (priv->icon_helper, data, GTK_ICON_SIZE_SMALL_TOOLBAR);
|
|
g_object_notify (G_OBJECT (status_icon), "stock");
|
|
break;
|
|
case GTK_IMAGE_ICON_NAME:
|
|
_gtk_icon_helper_set_icon_name (priv->icon_helper, data, GTK_ICON_SIZE_SMALL_TOOLBAR);
|
|
g_object_notify (G_OBJECT (status_icon), "icon-name");
|
|
break;
|
|
case GTK_IMAGE_GICON:
|
|
_gtk_icon_helper_set_gicon (priv->icon_helper, data, GTK_ICON_SIZE_SMALL_TOOLBAR);
|
|
g_object_notify (G_OBJECT (status_icon), "gicon");
|
|
break;
|
|
default:
|
|
g_warning ("Image type %u not handled by GtkStatusIcon", storage_type);
|
|
}
|
|
|
|
g_object_thaw_notify (G_OBJECT (status_icon));
|
|
|
|
gtk_status_icon_update_image (status_icon);
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_set_from_pixbuf:
|
|
* @status_icon: a #GtkStatusIcon
|
|
* @pixbuf: (allow-none): a #GdkPixbuf or %NULL
|
|
*
|
|
* Makes @status_icon display @pixbuf.
|
|
* See gtk_status_icon_new_from_pixbuf() for details.
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
void
|
|
gtk_status_icon_set_from_pixbuf (GtkStatusIcon *status_icon,
|
|
GdkPixbuf *pixbuf)
|
|
{
|
|
g_return_if_fail (GTK_IS_STATUS_ICON (status_icon));
|
|
g_return_if_fail (pixbuf == NULL || GDK_IS_PIXBUF (pixbuf));
|
|
|
|
gtk_status_icon_set_image (status_icon, GTK_IMAGE_PIXBUF,
|
|
(gpointer) pixbuf);
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_set_from_file:
|
|
* @status_icon: a #GtkStatusIcon
|
|
* @filename: (type filename): a filename
|
|
*
|
|
* Makes @status_icon display the file @filename.
|
|
* See gtk_status_icon_new_from_file() for details.
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
void
|
|
gtk_status_icon_set_from_file (GtkStatusIcon *status_icon,
|
|
const gchar *filename)
|
|
{
|
|
GdkPixbuf *pixbuf;
|
|
|
|
g_return_if_fail (GTK_IS_STATUS_ICON (status_icon));
|
|
g_return_if_fail (filename != NULL);
|
|
|
|
pixbuf = gdk_pixbuf_new_from_file (filename, NULL);
|
|
|
|
gtk_status_icon_set_from_pixbuf (status_icon, pixbuf);
|
|
|
|
if (pixbuf)
|
|
g_object_unref (pixbuf);
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_set_from_stock:
|
|
* @status_icon: a #GtkStatusIcon
|
|
* @stock_id: a stock icon id
|
|
*
|
|
* Makes @status_icon display the stock icon with the id @stock_id.
|
|
* See gtk_status_icon_new_from_stock() for details.
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
void
|
|
gtk_status_icon_set_from_stock (GtkStatusIcon *status_icon,
|
|
const gchar *stock_id)
|
|
{
|
|
g_return_if_fail (GTK_IS_STATUS_ICON (status_icon));
|
|
g_return_if_fail (stock_id != NULL);
|
|
|
|
gtk_status_icon_set_image (status_icon, GTK_IMAGE_STOCK,
|
|
(gpointer) stock_id);
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_set_from_icon_name:
|
|
* @status_icon: a #GtkStatusIcon
|
|
* @icon_name: an icon name
|
|
*
|
|
* Makes @status_icon display the icon named @icon_name from the
|
|
* current icon theme.
|
|
* See gtk_status_icon_new_from_icon_name() for details.
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
void
|
|
gtk_status_icon_set_from_icon_name (GtkStatusIcon *status_icon,
|
|
const gchar *icon_name)
|
|
{
|
|
g_return_if_fail (GTK_IS_STATUS_ICON (status_icon));
|
|
g_return_if_fail (icon_name != NULL);
|
|
|
|
gtk_status_icon_set_image (status_icon, GTK_IMAGE_ICON_NAME,
|
|
(gpointer) icon_name);
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_set_from_gicon:
|
|
* @status_icon: a #GtkStatusIcon
|
|
* @icon: a GIcon
|
|
*
|
|
* Makes @status_icon display the #GIcon.
|
|
* See gtk_status_icon_new_from_gicon() for details.
|
|
*
|
|
* Since: 2.14
|
|
**/
|
|
void
|
|
gtk_status_icon_set_from_gicon (GtkStatusIcon *status_icon,
|
|
GIcon *icon)
|
|
{
|
|
g_return_if_fail (GTK_IS_STATUS_ICON (status_icon));
|
|
g_return_if_fail (icon != NULL);
|
|
|
|
gtk_status_icon_set_image (status_icon, GTK_IMAGE_GICON,
|
|
(gpointer) icon);
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_get_storage_type:
|
|
* @status_icon: a #GtkStatusIcon
|
|
*
|
|
* Gets the type of representation being used by the #GtkStatusIcon
|
|
* to store image data. If the #GtkStatusIcon has no image data,
|
|
* the return value will be %GTK_IMAGE_EMPTY.
|
|
*
|
|
* Return value: the image representation being used
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
GtkImageType
|
|
gtk_status_icon_get_storage_type (GtkStatusIcon *status_icon)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_STATUS_ICON (status_icon), GTK_IMAGE_EMPTY);
|
|
|
|
return _gtk_icon_helper_get_storage_type (status_icon->priv->icon_helper);
|
|
}
|
|
/**
|
|
* gtk_status_icon_get_pixbuf:
|
|
* @status_icon: a #GtkStatusIcon
|
|
*
|
|
* Gets the #GdkPixbuf being displayed by the #GtkStatusIcon.
|
|
* The storage type of the status icon must be %GTK_IMAGE_EMPTY or
|
|
* %GTK_IMAGE_PIXBUF (see gtk_status_icon_get_storage_type()).
|
|
* The caller of this function does not own a reference to the
|
|
* returned pixbuf.
|
|
*
|
|
* Return value: (transfer none): the displayed pixbuf,
|
|
* or %NULL if the image is empty.
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
GdkPixbuf *
|
|
gtk_status_icon_get_pixbuf (GtkStatusIcon *status_icon)
|
|
{
|
|
GtkStatusIconPrivate *priv;
|
|
|
|
g_return_val_if_fail (GTK_IS_STATUS_ICON (status_icon), NULL);
|
|
|
|
priv = status_icon->priv;
|
|
|
|
return _gtk_icon_helper_peek_pixbuf (priv->icon_helper);
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_get_stock:
|
|
* @status_icon: a #GtkStatusIcon
|
|
*
|
|
* Gets the id of the stock icon being displayed by the #GtkStatusIcon.
|
|
* The storage type of the status icon must be %GTK_IMAGE_EMPTY or
|
|
* %GTK_IMAGE_STOCK (see gtk_status_icon_get_storage_type()).
|
|
* The returned string is owned by the #GtkStatusIcon and should not
|
|
* be freed or modified.
|
|
*
|
|
* Return value: stock id of the displayed stock icon,
|
|
* or %NULL if the image is empty.
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
const gchar *
|
|
gtk_status_icon_get_stock (GtkStatusIcon *status_icon)
|
|
{
|
|
GtkStatusIconPrivate *priv;
|
|
|
|
g_return_val_if_fail (GTK_IS_STATUS_ICON (status_icon), NULL);
|
|
|
|
priv = status_icon->priv;
|
|
|
|
return _gtk_icon_helper_get_stock_id (priv->icon_helper);
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_get_icon_name:
|
|
* @status_icon: a #GtkStatusIcon
|
|
*
|
|
* Gets the name of the icon being displayed by the #GtkStatusIcon.
|
|
* The storage type of the status icon must be %GTK_IMAGE_EMPTY or
|
|
* %GTK_IMAGE_ICON_NAME (see gtk_status_icon_get_storage_type()).
|
|
* The returned string is owned by the #GtkStatusIcon and should not
|
|
* be freed or modified.
|
|
*
|
|
* Return value: name of the displayed icon, or %NULL if the image is empty.
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
const gchar *
|
|
gtk_status_icon_get_icon_name (GtkStatusIcon *status_icon)
|
|
{
|
|
GtkStatusIconPrivate *priv;
|
|
|
|
g_return_val_if_fail (GTK_IS_STATUS_ICON (status_icon), NULL);
|
|
|
|
priv = status_icon->priv;
|
|
|
|
return _gtk_icon_helper_get_icon_name (priv->icon_helper);
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_get_gicon:
|
|
* @status_icon: a #GtkStatusIcon
|
|
*
|
|
* Retrieves the #GIcon being displayed by the #GtkStatusIcon.
|
|
* The storage type of the status icon must be %GTK_IMAGE_EMPTY or
|
|
* %GTK_IMAGE_GICON (see gtk_status_icon_get_storage_type()).
|
|
* The caller of this function does not own a reference to the
|
|
* returned #GIcon.
|
|
*
|
|
* If this function fails, @icon is left unchanged;
|
|
*
|
|
* Returns: (transfer none): the displayed icon, or %NULL if the image is empty
|
|
*
|
|
* Since: 2.14
|
|
**/
|
|
GIcon *
|
|
gtk_status_icon_get_gicon (GtkStatusIcon *status_icon)
|
|
{
|
|
GtkStatusIconPrivate *priv;
|
|
|
|
g_return_val_if_fail (GTK_IS_STATUS_ICON (status_icon), NULL);
|
|
|
|
priv = status_icon->priv;
|
|
|
|
return _gtk_icon_helper_peek_gicon (priv->icon_helper);
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_get_size:
|
|
* @status_icon: a #GtkStatusIcon
|
|
*
|
|
* Gets the size in pixels that is available for the image.
|
|
* Stock icons and named icons adapt their size automatically
|
|
* if the size of the notification area changes. For other
|
|
* storage types, the size-changed signal can be used to
|
|
* react to size changes.
|
|
*
|
|
* Note that the returned size is only meaningful while the
|
|
* status icon is embedded (see gtk_status_icon_is_embedded()).
|
|
*
|
|
* Return value: the size that is available for the image
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
gint
|
|
gtk_status_icon_get_size (GtkStatusIcon *status_icon)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_STATUS_ICON (status_icon), 0);
|
|
|
|
return status_icon->priv->size;
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_set_screen:
|
|
* @status_icon: a #GtkStatusIcon
|
|
* @screen: a #GdkScreen
|
|
*
|
|
* Sets the #GdkScreen where @status_icon is displayed; if
|
|
* the icon is already mapped, it will be unmapped, and
|
|
* then remapped on the new screen.
|
|
*
|
|
* Since: 2.12
|
|
*/
|
|
void
|
|
gtk_status_icon_set_screen (GtkStatusIcon *status_icon,
|
|
GdkScreen *screen)
|
|
{
|
|
g_return_if_fail (GDK_IS_SCREEN (screen));
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
gtk_window_set_screen (GTK_WINDOW (status_icon->priv->tray_icon), screen);
|
|
#endif
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_get_screen:
|
|
* @status_icon: a #GtkStatusIcon
|
|
*
|
|
* Returns the #GdkScreen associated with @status_icon.
|
|
*
|
|
* Return value: (transfer none): a #GdkScreen.
|
|
*
|
|
* Since: 2.12
|
|
*/
|
|
GdkScreen *
|
|
gtk_status_icon_get_screen (GtkStatusIcon *status_icon)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_STATUS_ICON (status_icon), NULL);
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
return gtk_window_get_screen (GTK_WINDOW (status_icon->priv->tray_icon));
|
|
#else
|
|
return gdk_screen_get_default ();
|
|
#endif
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_set_visible:
|
|
* @status_icon: a #GtkStatusIcon
|
|
* @visible: %TRUE to show the status icon, %FALSE to hide it
|
|
*
|
|
* Shows or hides a status icon.
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
void
|
|
gtk_status_icon_set_visible (GtkStatusIcon *status_icon,
|
|
gboolean visible)
|
|
{
|
|
GtkStatusIconPrivate *priv;
|
|
|
|
g_return_if_fail (GTK_IS_STATUS_ICON (status_icon));
|
|
|
|
priv = status_icon->priv;
|
|
|
|
visible = visible != FALSE;
|
|
|
|
if (priv->visible != visible)
|
|
{
|
|
priv->visible = visible;
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
if (visible)
|
|
gtk_widget_show (priv->tray_icon);
|
|
else if (gtk_widget_get_realized (priv->tray_icon))
|
|
{
|
|
gtk_widget_hide (priv->tray_icon);
|
|
gtk_widget_unrealize (priv->tray_icon);
|
|
}
|
|
#endif
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
if (priv->nid.hWnd != NULL)
|
|
{
|
|
if (visible)
|
|
Shell_NotifyIconW (NIM_ADD, &priv->nid);
|
|
else
|
|
Shell_NotifyIconW (NIM_DELETE, &priv->nid);
|
|
}
|
|
#endif
|
|
#ifdef GDK_WINDOWING_QUARTZ
|
|
QUARTZ_POOL_ALLOC;
|
|
[priv->status_item setVisible:visible];
|
|
QUARTZ_POOL_RELEASE;
|
|
#endif
|
|
g_object_notify (G_OBJECT (status_icon), "visible");
|
|
}
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_get_visible:
|
|
* @status_icon: a #GtkStatusIcon
|
|
*
|
|
* Returns whether the status icon is visible or not.
|
|
* Note that being visible does not guarantee that
|
|
* the user can actually see the icon, see also
|
|
* gtk_status_icon_is_embedded().
|
|
*
|
|
* Return value: %TRUE if the status icon is visible
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
gboolean
|
|
gtk_status_icon_get_visible (GtkStatusIcon *status_icon)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_STATUS_ICON (status_icon), FALSE);
|
|
|
|
return status_icon->priv->visible;
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_is_embedded:
|
|
* @status_icon: a #GtkStatusIcon
|
|
*
|
|
* Returns whether the status icon is embedded in a notification
|
|
* area.
|
|
*
|
|
* Return value: %TRUE if the status icon is embedded in
|
|
* a notification area.
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
gboolean
|
|
gtk_status_icon_is_embedded (GtkStatusIcon *status_icon)
|
|
{
|
|
#ifdef GDK_WINDOWING_X11
|
|
GtkPlug *plug;
|
|
#endif
|
|
|
|
g_return_val_if_fail (GTK_IS_STATUS_ICON (status_icon), FALSE);
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
plug = GTK_PLUG (status_icon->priv->tray_icon);
|
|
|
|
if (gtk_plug_get_embedded (plug))
|
|
return TRUE;
|
|
else
|
|
return FALSE;
|
|
#endif
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
return TRUE;
|
|
#endif
|
|
#ifdef GDK_WINDOWING_QUARTZ
|
|
return TRUE;
|
|
#endif
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_position_menu:
|
|
* @menu: the #GtkMenu
|
|
* @x: (out): return location for the x position
|
|
* @y: (out): return location for the y position
|
|
* @push_in: (out): whether the first menu item should be offset
|
|
* (pushed in) to be aligned with the menu popup position
|
|
* (only useful for GtkOptionMenu).
|
|
* @user_data: (type GtkStatusIcon): the status icon to position the menu on
|
|
*
|
|
* Menu positioning function to use with gtk_menu_popup()
|
|
* to position @menu aligned to the status icon @user_data.
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
void
|
|
gtk_status_icon_position_menu (GtkMenu *menu,
|
|
gint *x,
|
|
gint *y,
|
|
gboolean *push_in,
|
|
gpointer user_data)
|
|
{
|
|
#ifdef GDK_WINDOWING_X11
|
|
GtkAllocation allocation;
|
|
GtkStatusIcon *status_icon;
|
|
GtkStatusIconPrivate *priv;
|
|
GtkTrayIcon *tray_icon;
|
|
GtkWidget *widget;
|
|
GdkScreen *screen;
|
|
GtkTextDirection direction;
|
|
GtkRequisition menu_req;
|
|
GdkRectangle monitor;
|
|
GdkWindow *window;
|
|
gint monitor_num, height, width, xoffset, yoffset;
|
|
|
|
g_return_if_fail (GTK_IS_MENU (menu));
|
|
g_return_if_fail (GTK_IS_STATUS_ICON (user_data));
|
|
|
|
status_icon = GTK_STATUS_ICON (user_data);
|
|
priv = status_icon->priv;
|
|
tray_icon = GTK_TRAY_ICON (priv->tray_icon);
|
|
widget = priv->tray_icon;
|
|
|
|
direction = gtk_widget_get_direction (widget);
|
|
|
|
screen = gtk_widget_get_screen (widget);
|
|
gtk_menu_set_screen (menu, screen);
|
|
|
|
window = gtk_widget_get_window (widget);
|
|
monitor_num = gdk_screen_get_monitor_at_window (screen, window);
|
|
if (monitor_num < 0)
|
|
monitor_num = 0;
|
|
gtk_menu_set_monitor (menu, monitor_num);
|
|
|
|
gdk_screen_get_monitor_workarea (screen, monitor_num, &monitor);
|
|
|
|
gdk_window_get_origin (window, x, y);
|
|
|
|
gtk_widget_get_preferred_size (GTK_WIDGET (menu),
|
|
&menu_req, NULL);
|
|
|
|
gtk_widget_get_allocation (widget, &allocation);
|
|
if (_gtk_tray_icon_get_orientation (tray_icon) == GTK_ORIENTATION_VERTICAL)
|
|
{
|
|
width = 0;
|
|
height = allocation.height;
|
|
xoffset = allocation.width;
|
|
yoffset = 0;
|
|
}
|
|
else
|
|
{
|
|
width = allocation.width;
|
|
height = 0;
|
|
xoffset = 0;
|
|
yoffset = allocation.height;
|
|
}
|
|
|
|
if (direction == GTK_TEXT_DIR_RTL)
|
|
{
|
|
if ((*x - (menu_req.width - width)) >= monitor.x)
|
|
*x -= menu_req.width - width;
|
|
else if ((*x + xoffset + menu_req.width) < (monitor.x + monitor.width))
|
|
*x += xoffset;
|
|
else if ((monitor.x + monitor.width - (*x + xoffset)) < *x)
|
|
*x -= menu_req.width - width;
|
|
else
|
|
*x += xoffset;
|
|
}
|
|
else
|
|
{
|
|
if ((*x + xoffset + menu_req.width) < (monitor.x + monitor.width))
|
|
*x += xoffset;
|
|
else if ((*x - (menu_req.width - width)) >= monitor.x)
|
|
*x -= menu_req.width - width;
|
|
else if ((monitor.x + monitor.width - (*x + xoffset)) > *x)
|
|
*x += xoffset;
|
|
else
|
|
*x -= menu_req.width - width;
|
|
}
|
|
|
|
if ((*y + yoffset + menu_req.height) < (monitor.y + monitor.height))
|
|
*y += yoffset;
|
|
else if ((*y - (menu_req.height - height)) >= monitor.y)
|
|
*y -= menu_req.height - height;
|
|
else if (monitor.y + monitor.height - (*y + yoffset) > *y)
|
|
*y += yoffset;
|
|
else
|
|
*y -= menu_req.height - height;
|
|
|
|
*push_in = FALSE;
|
|
#endif /* GDK_WINDOWING_X11 */
|
|
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
GtkStatusIcon *status_icon;
|
|
GtkStatusIconPrivate *priv;
|
|
GtkRequisition menu_req;
|
|
|
|
g_return_if_fail (GTK_IS_MENU (menu));
|
|
g_return_if_fail (GTK_IS_STATUS_ICON (user_data));
|
|
|
|
status_icon = GTK_STATUS_ICON (user_data);
|
|
priv = status_icon->priv;
|
|
|
|
gtk_widget_size_request (GTK_WIDGET (menu), &menu_req);
|
|
|
|
*x = priv->last_click_x;
|
|
*y = priv->taskbar_top - menu_req.height;
|
|
|
|
*push_in = TRUE;
|
|
#endif
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_get_geometry:
|
|
* @status_icon: a #GtkStatusIcon
|
|
* @screen: (out) (transfer none) (allow-none): return location for
|
|
* the screen, or %NULL if the information is not needed
|
|
* @area: (out) (allow-none): return location for the area occupied by
|
|
* the status icon, or %NULL
|
|
* @orientation: (out) (allow-none): return location for the
|
|
* orientation of the panel in which the status icon is embedded,
|
|
* or %NULL. A panel at the top or bottom of the screen is
|
|
* horizontal, a panel at the left or right is vertical.
|
|
*
|
|
* Obtains information about the location of the status icon
|
|
* on screen. This information can be used to e.g. position
|
|
* popups like notification bubbles.
|
|
*
|
|
* See gtk_status_icon_position_menu() for a more convenient
|
|
* alternative for positioning menus.
|
|
*
|
|
* Note that some platforms do not allow GTK+ to provide
|
|
* this information, and even on platforms that do allow it,
|
|
* the information is not reliable unless the status icon
|
|
* is embedded in a notification area, see
|
|
* gtk_status_icon_is_embedded().
|
|
*
|
|
* Return value: %TRUE if the location information has
|
|
* been filled in
|
|
*
|
|
* Since: 2.10
|
|
*/
|
|
gboolean
|
|
gtk_status_icon_get_geometry (GtkStatusIcon *status_icon,
|
|
GdkScreen **screen,
|
|
GdkRectangle *area,
|
|
GtkOrientation *orientation)
|
|
{
|
|
#ifdef GDK_WINDOWING_X11
|
|
GtkAllocation allocation;
|
|
GtkWidget *widget;
|
|
GtkStatusIconPrivate *priv;
|
|
gint x, y;
|
|
|
|
g_return_val_if_fail (GTK_IS_STATUS_ICON (status_icon), FALSE);
|
|
|
|
priv = status_icon->priv;
|
|
widget = priv->tray_icon;
|
|
|
|
if (screen)
|
|
*screen = gtk_widget_get_screen (widget);
|
|
|
|
if (area)
|
|
{
|
|
gdk_window_get_origin (gtk_widget_get_window (widget),
|
|
&x, &y);
|
|
|
|
gtk_widget_get_allocation (widget, &allocation);
|
|
area->x = x;
|
|
area->y = y;
|
|
area->width = allocation.width;
|
|
area->height = allocation.height;
|
|
}
|
|
|
|
if (orientation)
|
|
*orientation = _gtk_tray_icon_get_orientation (GTK_TRAY_ICON (widget));
|
|
|
|
return TRUE;
|
|
#else
|
|
return FALSE;
|
|
#endif /* GDK_WINDOWING_X11 */
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_set_has_tooltip:
|
|
* @status_icon: a #GtkStatusIcon
|
|
* @has_tooltip: whether or not @status_icon has a tooltip
|
|
*
|
|
* Sets the has-tooltip property on @status_icon to @has_tooltip.
|
|
* See #GtkStatusIcon:has-tooltip for more information.
|
|
*
|
|
* Since: 2.16
|
|
*/
|
|
void
|
|
gtk_status_icon_set_has_tooltip (GtkStatusIcon *status_icon,
|
|
gboolean has_tooltip)
|
|
{
|
|
GtkStatusIconPrivate *priv;
|
|
|
|
g_return_if_fail (GTK_IS_STATUS_ICON (status_icon));
|
|
|
|
priv = status_icon->priv;
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
gtk_widget_set_has_tooltip (priv->tray_icon, has_tooltip);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
if (!has_tooltip && priv->tooltip_text)
|
|
gtk_status_icon_set_tooltip_text (status_icon, NULL);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_QUARTZ
|
|
if (!has_tooltip && priv->tooltip_text)
|
|
gtk_status_icon_set_tooltip_text (status_icon, NULL);
|
|
#endif
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_get_has_tooltip:
|
|
* @status_icon: a #GtkStatusIcon
|
|
*
|
|
* Returns the current value of the has-tooltip property.
|
|
* See #GtkStatusIcon:has-tooltip for more information.
|
|
*
|
|
* Return value: current value of has-tooltip on @status_icon.
|
|
*
|
|
* Since: 2.16
|
|
*/
|
|
gboolean
|
|
gtk_status_icon_get_has_tooltip (GtkStatusIcon *status_icon)
|
|
{
|
|
GtkStatusIconPrivate *priv;
|
|
gboolean has_tooltip = FALSE;
|
|
|
|
g_return_val_if_fail (GTK_IS_STATUS_ICON (status_icon), FALSE);
|
|
|
|
priv = status_icon->priv;
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
has_tooltip = gtk_widget_get_has_tooltip (priv->tray_icon);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
has_tooltip = (priv->tooltip_text != NULL);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_QUARTZ
|
|
has_tooltip = (priv->tooltip_text != NULL);
|
|
#endif
|
|
|
|
return has_tooltip;
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_set_tooltip_text:
|
|
* @status_icon: a #GtkStatusIcon
|
|
* @text: the contents of the tooltip for @status_icon
|
|
*
|
|
* Sets @text as the contents of the tooltip.
|
|
*
|
|
* This function will take care of setting #GtkStatusIcon:has-tooltip to
|
|
* %TRUE and of the default handler for the #GtkStatusIcon::query-tooltip
|
|
* signal.
|
|
*
|
|
* See also the #GtkStatusIcon:tooltip-text property and
|
|
* gtk_tooltip_set_text().
|
|
*
|
|
* Since: 2.16
|
|
*/
|
|
void
|
|
gtk_status_icon_set_tooltip_text (GtkStatusIcon *status_icon,
|
|
const gchar *text)
|
|
{
|
|
GtkStatusIconPrivate *priv;
|
|
|
|
g_return_if_fail (GTK_IS_STATUS_ICON (status_icon));
|
|
|
|
priv = status_icon->priv;
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
|
|
gtk_widget_set_tooltip_text (priv->tray_icon, text);
|
|
|
|
#endif
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
if (text == NULL)
|
|
priv->nid.uFlags &= ~NIF_TIP;
|
|
else
|
|
{
|
|
WCHAR *wcs = g_utf8_to_utf16 (text, -1, NULL, NULL, NULL);
|
|
|
|
priv->nid.uFlags |= NIF_TIP;
|
|
wcsncpy (priv->nid.szTip, wcs, G_N_ELEMENTS (priv->nid.szTip) - 1);
|
|
priv->nid.szTip[G_N_ELEMENTS (priv->nid.szTip) - 1] = 0;
|
|
g_free (wcs);
|
|
}
|
|
if (priv->nid.hWnd != NULL && priv->visible)
|
|
if (!Shell_NotifyIconW (NIM_MODIFY, &priv->nid))
|
|
g_warning (G_STRLOC ": Shell_NotifyIconW(NIM_MODIFY) failed");
|
|
|
|
g_free (priv->tooltip_text);
|
|
priv->tooltip_text = g_strdup (text);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_QUARTZ
|
|
QUARTZ_POOL_ALLOC;
|
|
[priv->status_item setToolTip:text];
|
|
QUARTZ_POOL_RELEASE;
|
|
|
|
g_free (priv->tooltip_text);
|
|
priv->tooltip_text = g_strdup (text);
|
|
#endif
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_get_tooltip_text:
|
|
* @status_icon: a #GtkStatusIcon
|
|
*
|
|
* Gets the contents of the tooltip for @status_icon.
|
|
*
|
|
* Return value: the tooltip text, or %NULL. You should free the
|
|
* returned string with g_free() when done.
|
|
*
|
|
* Since: 2.16
|
|
*/
|
|
gchar *
|
|
gtk_status_icon_get_tooltip_text (GtkStatusIcon *status_icon)
|
|
{
|
|
GtkStatusIconPrivate *priv;
|
|
gchar *tooltip_text = NULL;
|
|
|
|
g_return_val_if_fail (GTK_IS_STATUS_ICON (status_icon), NULL);
|
|
|
|
priv = status_icon->priv;
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
tooltip_text = gtk_widget_get_tooltip_text (priv->tray_icon);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
if (priv->tooltip_text)
|
|
tooltip_text = g_strdup (priv->tooltip_text);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_QUARTZ
|
|
if (priv->tooltip_text)
|
|
tooltip_text = g_strdup (priv->tooltip_text);
|
|
#endif
|
|
|
|
return tooltip_text;
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_set_tooltip_markup:
|
|
* @status_icon: a #GtkStatusIcon
|
|
* @markup: (allow-none): the contents of the tooltip for @status_icon, or %NULL
|
|
*
|
|
* Sets @markup as the contents of the tooltip, which is marked up with
|
|
* the <link linkend="PangoMarkupFormat">Pango text markup language</link>.
|
|
*
|
|
* This function will take care of setting #GtkStatusIcon:has-tooltip to %TRUE
|
|
* and of the default handler for the #GtkStatusIcon::query-tooltip signal.
|
|
*
|
|
* See also the #GtkStatusIcon:tooltip-markup property and
|
|
* gtk_tooltip_set_markup().
|
|
*
|
|
* Since: 2.16
|
|
*/
|
|
void
|
|
gtk_status_icon_set_tooltip_markup (GtkStatusIcon *status_icon,
|
|
const gchar *markup)
|
|
{
|
|
GtkStatusIconPrivate *priv;
|
|
#ifndef GDK_WINDOWING_X11
|
|
gchar *text = NULL;
|
|
#endif
|
|
|
|
g_return_if_fail (GTK_IS_STATUS_ICON (status_icon));
|
|
|
|
priv = status_icon->priv;
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
gtk_widget_set_tooltip_markup (priv->tray_icon, markup);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
if (markup)
|
|
pango_parse_markup (markup, -1, 0, NULL, &text, NULL, NULL);
|
|
gtk_status_icon_set_tooltip_text (status_icon, text);
|
|
g_free (text);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_QUARTZ
|
|
if (markup)
|
|
pango_parse_markup (markup, -1, 0, NULL, &text, NULL, NULL);
|
|
gtk_status_icon_set_tooltip_text (status_icon, text);
|
|
g_free (text);
|
|
#endif
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_get_tooltip_markup:
|
|
* @status_icon: a #GtkStatusIcon
|
|
*
|
|
* Gets the contents of the tooltip for @status_icon.
|
|
*
|
|
* Return value: the tooltip text, or %NULL. You should free the
|
|
* returned string with g_free() when done.
|
|
*
|
|
* Since: 2.16
|
|
*/
|
|
gchar *
|
|
gtk_status_icon_get_tooltip_markup (GtkStatusIcon *status_icon)
|
|
{
|
|
GtkStatusIconPrivate *priv;
|
|
gchar *markup = NULL;
|
|
|
|
g_return_val_if_fail (GTK_IS_STATUS_ICON (status_icon), NULL);
|
|
|
|
priv = status_icon->priv;
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
markup = gtk_widget_get_tooltip_markup (priv->tray_icon);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
if (priv->tooltip_text)
|
|
markup = g_markup_escape_text (priv->tooltip_text, -1);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_QUARTZ
|
|
if (priv->tooltip_text)
|
|
markup = g_markup_escape_text (priv->tooltip_text, -1);
|
|
#endif
|
|
|
|
return markup;
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_get_x11_window_id:
|
|
* @status_icon: a #GtkStatusIcon
|
|
*
|
|
* This function is only useful on the X11/freedesktop.org platform.
|
|
* It returns a window ID for the widget in the underlying
|
|
* status icon implementation. This is useful for the Galago
|
|
* notification service, which can send a window ID in the protocol
|
|
* in order for the server to position notification windows
|
|
* pointing to a status icon reliably.
|
|
*
|
|
* This function is not intended for other use cases which are
|
|
* more likely to be met by one of the non-X11 specific methods, such
|
|
* as gtk_status_icon_position_menu().
|
|
*
|
|
* Return value: An 32 bit unsigned integer identifier for the
|
|
* underlying X11 Window
|
|
*
|
|
* Since: 2.14
|
|
*/
|
|
guint32
|
|
gtk_status_icon_get_x11_window_id (GtkStatusIcon *status_icon)
|
|
{
|
|
#ifdef GDK_WINDOWING_X11
|
|
gtk_widget_realize (GTK_WIDGET (status_icon->priv->tray_icon));
|
|
return GDK_WINDOW_XID (gtk_widget_get_window (GTK_WIDGET (status_icon->priv->tray_icon)));
|
|
#else
|
|
return 0;
|
|
#endif
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_set_title:
|
|
* @status_icon: a #GtkStatusIcon
|
|
* @title: the title
|
|
*
|
|
* Sets the title of this tray icon.
|
|
* This should be a short, human-readable, localized string
|
|
* describing the tray icon. It may be used by tools like screen
|
|
* readers to render the tray icon.
|
|
*
|
|
* Since: 2.18
|
|
*/
|
|
void
|
|
gtk_status_icon_set_title (GtkStatusIcon *status_icon,
|
|
const gchar *title)
|
|
{
|
|
GtkStatusIconPrivate *priv;
|
|
|
|
g_return_if_fail (GTK_IS_STATUS_ICON (status_icon));
|
|
|
|
priv = status_icon->priv;
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
gtk_window_set_title (GTK_WINDOW (priv->tray_icon), title);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_QUARTZ
|
|
g_free (priv->title);
|
|
priv->title = g_strdup (title);
|
|
#endif
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
g_free (priv->title);
|
|
priv->title = g_strdup (title);
|
|
#endif
|
|
|
|
g_object_notify (G_OBJECT (status_icon), "title");
|
|
}
|
|
|
|
/**
|
|
* gtk_status_icon_get_title:
|
|
* @status_icon: a #GtkStatusIcon
|
|
*
|
|
* Gets the title of this tray icon. See gtk_status_icon_set_title().
|
|
*
|
|
* Returns: the title of the status icon
|
|
*
|
|
* Since: 2.18
|
|
*/
|
|
const gchar *
|
|
gtk_status_icon_get_title (GtkStatusIcon *status_icon)
|
|
{
|
|
GtkStatusIconPrivate *priv;
|
|
|
|
g_return_val_if_fail (GTK_IS_STATUS_ICON (status_icon), NULL);
|
|
|
|
priv = status_icon->priv;
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
return gtk_window_get_title (GTK_WINDOW (priv->tray_icon));
|
|
#endif
|
|
#ifdef GDK_WINDOWING_QUARTZ
|
|
return priv->title;
|
|
#endif
|
|
#ifdef GDK_WINDOWING_WIN32
|
|
return priv->title;
|
|
#endif
|
|
}
|
|
|
|
|
|
/**
|
|
* gtk_status_icon_set_name:
|
|
* @status_icon: a #GtkStatusIcon
|
|
* @name: the name
|
|
*
|
|
* Sets the name of this tray icon.
|
|
* This should be a string identifying this icon. It is may be
|
|
* used for sorting the icons in the tray and will not be shown to
|
|
* the user.
|
|
*
|
|
* Since: 2.20
|
|
*/
|
|
void
|
|
gtk_status_icon_set_name (GtkStatusIcon *status_icon,
|
|
const gchar *name)
|
|
{
|
|
GtkStatusIconPrivate *priv;
|
|
|
|
g_return_if_fail (GTK_IS_STATUS_ICON (status_icon));
|
|
|
|
priv = status_icon->priv;
|
|
|
|
#ifdef GDK_WINDOWING_X11
|
|
if (gtk_widget_get_realized (priv->tray_icon))
|
|
{
|
|
/* gtk_window_set_wmclass() only operates on non-realized windows,
|
|
* so temporarily unrealize the tray here
|
|
*/
|
|
gtk_widget_hide (priv->tray_icon);
|
|
gtk_widget_unrealize (priv->tray_icon);
|
|
gtk_window_set_wmclass (GTK_WINDOW (priv->tray_icon), name, name);
|
|
gtk_widget_show (priv->tray_icon);
|
|
}
|
|
else
|
|
gtk_window_set_wmclass (GTK_WINDOW (priv->tray_icon), name, name);
|
|
#endif
|
|
}
|