b9d1a03440
Tue Apr 25 10:25:28 2006 Søren Sandmann <sandmann@redhat.com> * tests/testgtk.c (create_alpha_window): Create 'composited' label. * tests/testgtk.c (on_composited_changed): New function, change the label to say whether the screen is composited or not. * gtk/gtkwindow.c (gtk_window_on_composited_changed): When composited status change, invalidate the window and propagate the signal;. * gtk/gtkwindow.c (gtk_window_map): Set the appropriate type hint if reset_type_hint is TRUE. * gtk/gtkwindow.c (gtk_window_set_type_hint): If hint is one of the old hints, store a shadow copy in the public window->type_hint bitfield, otherwise set this field to normal. Set the private field to the type hint. * gtk/gtkwindow.c (gtk_window_init): Initialize priv->type_hint. * gtk/gtkwindow.c (struct _GtkWindowPrivate): New field "reset_type_hint" indicating whether the type hint needs to be reset. New field type_hint containing a GdkWindowTypeHint. * gtk/gtkwidget.c (propagate_composited_changed): New function to propagate changes in composited status. (gtk_widget_class_init): Add composited_changed signal. * gtk/gtkwidget.h (struct _GtkWidgetClass): New signal composited-changed. * gtk/gtkwidget.c (gtk_widget_is_composited): New function. * gtk/gtktooltips.c (gtk_tooltips_draw_tips): Set transient for. * gtk/gtktooltips.c (gtk_tooltips_force_window): Set the type hint * gtk/gtkmenuitem.c (gtk_menu_item_position_menu): Compute whether the item belongs to a menubar. Set the type_hint appropriately depending on the outcome. * gtk/gtkmenu.c (gtk_menu_position): Set the default type hint here. * gtk/gtkmenu.c (gtk_menu_attach_to_widget): connect to hierarchy changed on the attach widget. * gtk/gtkmenu.c (attach_widget_hierarchy_changed): New function to set the transient_for property for menus. * gtk/gtkdnd.c (set_icon_stock_pixbuf): Set the appropriate type hint. * gtk/gtkcombo.c (gtk_combo_popup_list): Make the popup window transient for the toplevel. * gtk/gtkcombobox.c (gtk_combo_box_set_popup_widget): Set transient-for, for the popup window. * gdk/x11/gdkwindow-x11.c (gdk_window_get_type_hint): Support for new window types. * gdk/x11/gdkwindow-x11.c (gdk_window_set_type_hint): Add support for new window types. * gdk/x11/gdkscreen-x11.c (_gdk_x11_screen_process_owner_change): New function called whenever the compositing manager comes and goes. * gdk/x11/gdkscreen-x11.c (gdk_screen_is_composited): New function. * gdk/x11/gdkscreen-x11.c (_gdk_x11_screen_request_cm_notification, make_cm_atom, check_is_composited): New functions * gdk/x11/gdkevents-x11.c (gdk_event_translate): Call _gdk_x11_screen_process_owner_change when an XFixesSelectionNotifyEvent is received. * gdk/x11/gdkdisplay-x11.c (gdk_display_open): Call _gdk_x11_screen_request_cm_notification() on all screens. * gdk/quartz/gdkscreen-quartz.c (gdk_screen_is_composited): Dummy implementation. * gdk/gdkscreen.c (gdk_screen_class_init): New signal, 'composited-changed'. * gdk/gdkwindow.h: Add new EWMH window types. * gdk/win32/gdkscreen-win32.c (gdk_screen_is_composited)
131 lines
4.9 KiB
C
131 lines
4.9 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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/*
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#ifndef __GTK_MENU_ITEM_H__
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#define __GTK_MENU_ITEM_H__
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#include <gdk/gdk.h>
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#include <gtk/gtkitem.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_MENU_ITEM (gtk_menu_item_get_type ())
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#define GTK_MENU_ITEM(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_MENU_ITEM, GtkMenuItem))
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#define GTK_MENU_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_MENU_ITEM, GtkMenuItemClass))
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#define GTK_IS_MENU_ITEM(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_MENU_ITEM))
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#define GTK_IS_MENU_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_MENU_ITEM))
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#define GTK_MENU_ITEM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_MENU_ITEM, GtkMenuItemClass))
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typedef struct _GtkMenuItem GtkMenuItem;
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typedef struct _GtkMenuItemClass GtkMenuItemClass;
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struct _GtkMenuItem
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{
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GtkItem item;
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GtkWidget *submenu;
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GdkWindow *event_window;
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guint16 toggle_size;
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guint16 accelerator_width;
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gchar *accel_path;
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guint show_submenu_indicator : 1;
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guint submenu_placement : 1;
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guint submenu_direction : 1;
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guint right_justify: 1;
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guint timer_from_keypress : 1;
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guint from_menubar : 1;
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guint timer;
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};
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struct _GtkMenuItemClass
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{
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GtkItemClass parent_class;
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/* If the following flag is true, then we should always hide
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* the menu when the MenuItem is activated. Otherwise, the
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* it is up to the caller. For instance, when navigating
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* a menu with the keyboard, <Space> doesn't hide, but
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* <Return> does.
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*/
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guint hide_on_activate : 1;
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void (* activate) (GtkMenuItem *menu_item);
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void (* activate_item) (GtkMenuItem *menu_item);
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void (* toggle_size_request) (GtkMenuItem *menu_item,
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gint *requisition);
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void (* toggle_size_allocate) (GtkMenuItem *menu_item,
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gint allocation);
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/* Padding for future expansion */
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void (*_gtk_reserved1) (void);
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void (*_gtk_reserved2) (void);
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void (*_gtk_reserved3) (void);
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void (*_gtk_reserved4) (void);
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};
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GType gtk_menu_item_get_type (void) G_GNUC_CONST;
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GtkWidget* gtk_menu_item_new (void);
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GtkWidget* gtk_menu_item_new_with_label (const gchar *label);
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GtkWidget* gtk_menu_item_new_with_mnemonic (const gchar *label);
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void gtk_menu_item_set_submenu (GtkMenuItem *menu_item,
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GtkWidget *submenu);
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GtkWidget* gtk_menu_item_get_submenu (GtkMenuItem *menu_item);
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void gtk_menu_item_remove_submenu (GtkMenuItem *menu_item);
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void gtk_menu_item_select (GtkMenuItem *menu_item);
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void gtk_menu_item_deselect (GtkMenuItem *menu_item);
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void gtk_menu_item_activate (GtkMenuItem *menu_item);
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void gtk_menu_item_toggle_size_request (GtkMenuItem *menu_item,
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gint *requisition);
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void gtk_menu_item_toggle_size_allocate (GtkMenuItem *menu_item,
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gint allocation);
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void gtk_menu_item_set_right_justified (GtkMenuItem *menu_item,
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gboolean right_justified);
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gboolean gtk_menu_item_get_right_justified (GtkMenuItem *menu_item);
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void gtk_menu_item_set_accel_path (GtkMenuItem *menu_item,
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const gchar *accel_path);
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/* private */
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void _gtk_menu_item_refresh_accel_path (GtkMenuItem *menu_item,
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const gchar *prefix,
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GtkAccelGroup *accel_group,
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gboolean group_changed);
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gboolean _gtk_menu_item_is_selectable (GtkWidget *menu_item);
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void _gtk_menu_item_popup_submenu (GtkWidget *menu_item);
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#ifndef GTK_DISABLE_DEPRECATED
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#define gtk_menu_item_right_justify(menu_item) gtk_menu_item_set_right_justified ((menu_item), TRUE)
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#endif /* GTK_DISABLE_DEPRECATED */
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G_END_DECLS
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#endif /* __GTK_MENU_ITEM_H__ */
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