/* GTK - The GIMP Toolkit * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library. If not, see . */ /* * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS * file for a list of people on the GTK+ Team. See the ChangeLog * files for a list of changes. These files are distributed with * GTK+ at ftp://ftp.gtk.org/pub/gtk/. */ #ifndef __GTK_MENU_PRIVATE_H__ #define __GTK_MENU_PRIVATE_H__ #include #include #include G_BEGIN_DECLS /* Directions for submenus */ typedef enum { GTK_DIRECTION_LEFT, GTK_DIRECTION_RIGHT } GtkSubmenuDirection; struct _GtkMenuPrivate { GtkWidget *parent_menu_item; GtkWidget *old_active_menu_item; GtkAccelGroup *accel_group; const char *accel_path; gint position_x; gint position_y; GdkSurface *rect_surface; GdkRectangle rect; GtkWidget *widget; GdkGravity rect_anchor; GdkGravity menu_anchor; GdkAnchorHints anchor_hints; gint rect_anchor_dx; gint rect_anchor_dy; GdkSurfaceTypeHint menu_type_hint; guint toggle_size; guint accel_size; /* Do _not_ touch these widgets directly. We hide the reference * count from the toplevel to the menu, so it must be restored * before operating on these widgets */ GtkWidget *toplevel; GtkWidget *top_arrow_widget; GtkWidget *bottom_arrow_widget; GtkEventController *key_controller; gint scroll_offset; gint saved_scroll_offset; gint scroll_step; guint scroll_timeout; guint needs_destruction_ref : 1; guint scroll_fast : 1; guint upper_arrow_visible : 1; guint lower_arrow_visible : 1; guint upper_arrow_prelight : 1; guint lower_arrow_prelight : 1; guint have_position : 1; guint have_layout : 1; guint seen_item_enter : 1; guint ignore_button_release : 1; guint no_toggle_size : 1; guint drag_already_pressed : 1; guint drag_scroll_started : 1; /* info used for the table */ guint *heights; gint heights_length; gint requested_height; gboolean initially_pushed_in; gint monitor_num; /* Cached layout information */ gint n_rows; gint n_columns; /* Arrow states */ GtkStateFlags lower_arrow_state; GtkStateFlags upper_arrow_state; /* navigation region */ gint navigation_x; gint navigation_y; gint navigation_width; gint navigation_height; guint navigation_timeout; gdouble drag_start_y; gint initial_drag_offset; }; G_GNUC_INTERNAL void gtk_menu_update_scroll_offset (GtkMenu *menu, const GdkRectangle *flipped_rect, const GdkRectangle *final_rect, gboolean flipped_x, gboolean flipped_y, gpointer user_data); G_END_DECLS #endif /* __GTK_MENU_PRIVATE_H__ */