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+/*
+ * tkBusy.h --
+ *
+ * This file defines the type of the structure describing a busy window.
+ *
+ * Copyright 1993-1998 Lucent Technologies, Inc.
+ *
+ * The "busy" command was created by George Howlett. Adapted for
+ * integration into Tk by Jos Decoster and Donal K. Fellows.
+ *
+ * See the file "license.terms" for information on usage and redistribution of
+ * this file, and for a DISCLAIMER OF ALL WARRANTIES.
+ *
+ * RCS: @(#) $Id: tkBusy.h,v 1.1 2008/10/20 10:50:20 dkf Exp $
+ */
+
+typedef struct Busy {
+ Display *display; /* Display of busy window */
+ Tcl_Interp *interp; /* Interpreter where "busy" command was
+ * created. It's used to key the searches in
+ * the window hierarchy. See the "windows"
+ * command. */
+ Tk_Window tkBusy; /* Busy window: Transparent window used to
+ * block delivery of events to windows
+ * underneath it. */
+ Tk_Window tkParent; /* Parent window of the busy window. It may be
+ * the reference window (if the reference is a
+ * toplevel) or a mutual ancestor of the
+ * reference window */
+ Tk_Window tkRef; /* Reference window of the busy window. It is
+ * used to manage the size and position of the
+ * busy window. */
+ int x, y; /* Position of the reference window */
+ int width, height; /* Size of the reference window. Retained to
+ * know if the reference window has been
+ * reconfigured to a new size. */
+ int menuBar; /* Menu bar flag. */
+ Tk_Cursor cursor; /* Cursor for the busy window. */
+ Tcl_HashEntry *hashPtr; /* Used the delete the busy window entry out
+ * of the global hash table. */
+ Tcl_HashTable *tablePtr;
+ Tk_OptionTable optionTable;
+} Busy;