[xemacs-hg @ 2002-07-29 09:21:12 by michaels] 2002-07-17 Marcus Crestani <crestani@informatik.uni-tuebingen.de> Markus Kaltenbach <makalten@informatik.uni-tuebingen.de> Mike Sperber <mike@xemacs.org> configure flag to turn these changes on: --use-kkcc First we added a dumpable flag to lrecord_implementation. It shows, if the object is dumpable and should be processed by the dumper. * lrecord.h (struct lrecord_implementation): added dumpable flag (MAKE_LRECORD_IMPLEMENTATION): fitted the different makro definitions to the new lrecord_implementation and their calls. Then we changed mark_object, that it no longer needs a mark method for those types that have pdump descritions. * alloc.c: (mark_object): If the object has a description, the new mark algorithm is called, and the object is marked according to its description. Otherwise it uses the mark method like before. These procedures mark objects according to their descriptions. They are modeled on the corresponding pdumper procedures. (mark_with_description): (get_indirect_count): (structure_size): (mark_struct_contents): These procedures still call mark_object, this is needed while there are Lisp_Objects without descriptions left. We added pdump descriptions for many Lisp_Objects: * extents.c: extent_auxiliary_description * database.c: database_description * gui.c: gui_item_description * scrollbar.c: scrollbar_instance_description * toolbar.c: toolbar_button_description * event-stream.c: command_builder_description * mule-charset.c: charset_description * device-msw.c: devmode_description * dialog-msw.c: mswindows_dialog_id_description * eldap.c: ldap_description * postgresql.c: pgconn_description pgresult_description * tooltalk.c: tooltalk_message_description tooltalk_pattern_description * ui-gtk.c: emacs_ffi_description emacs_gtk_object_description * events.c: * events.h: * event-stream.c: * event-Xt.c: * event-gtk.c: * event-tty.c: To write a pdump description for Lisp_Event, we converted every struct in the union event to a Lisp_Object. So we created nine new Lisp_Objects: Lisp_Key_Data, Lisp_Button_Data, Lisp_Motion_Data, Lisp_Process_Data, Lisp_Timeout_Data, Lisp_Eval_Data, Lisp_Misc_User_Data, Lisp_Magic_Data, Lisp_Magic_Eval_Data. We also wrote makro selectors and mutators for the fields of the new designed Lisp_Event and added everywhere these new abstractions. We implemented XD_UNION support in (mark_with_description), so we can describe exspecially console/device specific data with XD_UNION. To describe with XD_UNION, we added a field to these objects, which holds the variant type of the object. This field is initialized in the appendant constructor. The variant is an integer, it has also to be described in an description, if XD_UNION is used. XD_UNION is used in following descriptions: * console.c: console_description (get_console_variant): returns the variant (create_console): added variant initialization * console.h (console_variant): the different console types * console-impl.h (struct console): added enum console_variant contype * device.c: device_description (Fmake_device): added variant initialization * device-impl.h (struct device): added enum console_variant devtype * objects.c: image_instance_description font_instance_description (Fmake_color_instance): added variant initialization (Fmake_font_instance): added variant initialization * objects-impl.h (struct Lisp_Color_Instance): added color_instance_type * objects-impl.h (struct Lisp_Font_Instance): added font_instance_type * process.c: process_description (make_process_internal): added variant initialization * process.h (process_variant): the different process types

/* Radio Widget for XEmacs.
   Copyright (C) 1999 Edward A. Falk

This file is part of XEmacs.

XEmacs is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2, or (at your option) any
later version.

XEmacs 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 General Public License
for more details.

You should have received a copy of the GNU General Public License
along with XEmacs; see the file COPYING.  If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.  */

/*
 * RadioP.h - Private definitions for Radio widget
 * 
 * Author: Edward A. Falk
 *         falk@falconer.vip.best.com
 *  
 * Date:   June 30, 1997
 *
 */

#ifndef _XawRadioP_h
#define _XawRadioP_h

#include "xlwradio.h"
#include ATHENA_ToggleP_h_

/***********************************************************************
 *
 * Radio Widget Private Data
 *
 ***********************************************************************/

/* Already in Xaw/ToggleP.h, and not used by us.
  #define streq(a, b) ( strcmp((a), (b)) == 0 )
*/

typedef void (*XawDiamondProc) (Widget);

void RadioSet (Widget   w,
	       XEvent   *event,
	       String   *params,      /* unused */
	       Cardinal *num_params); /* unused */

void RadioUnset (Widget   w,
		 XEvent   *event,
		 String   *params,      /* unused */
		 Cardinal *num_params); /* unused */

/************************************
 *
 *  Class structure
 *
 ***********************************/

   /* New fields for the Radio widget class record */
typedef struct _RadioClass  {
    Dimension	dsize ;		/* diamond size */
    XawDiamondProc drawDiamond ;
    /* TODO: 3-d and xaw-xpm features? */
    XtPointer	extension;
} RadioClassPart;

#define	XtInheritDrawDiamond	((XawDiamondProc)_XtInherit)

   /* Full class record declaration */
typedef struct _RadioClassRec {
    CoreClassPart	core_class;
    SimpleClassPart	simple_class;
#ifdef	_ThreeDP_h
    ThreeDClassPart	threeD_class;
#endif
    LabelClassPart	label_class;
    CommandClassPart	command_class;
    ToggleClassPart	toggle_class;
    RadioClassPart	radio_class;
} RadioClassRec;

extern RadioClassRec radioClassRec;

/***************************************
 *
 *  Instance (widget) structure 
 *
 **************************************/

    /* New fields for the Radio widget record */
typedef struct {
    /* resources */
    /* TODO: 3-d and xaw-xpm features? */

    /* private data */
    XtPointer	extension;
} RadioPart;

   /* Full widget declaration */
typedef struct _RadioRec {
    CorePart	core;
    SimplePart	simple;
#ifdef	_ThreeDP_h
    ThreeDPart	threeD;
#endif
    LabelPart	label;
    CommandPart	command;
    TogglePart	toggle;
    RadioPart	radio;
} RadioRec;

#endif /* _XawRadioP_h */