/* $XConsortium: ComboBoxP.h /main/8 1995/09/19 23:00:21 cde-sun $ */

/*

 * Motif

 *

 * Copyright (c) 1987-2012, The Open Group. All rights reserved.

 *

 * These libraries and programs are free software; you can

 * redistribute them and/or modify them 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.

 *

 * These libraries and programs are distributed in the hope that

 * they 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 these librararies and programs; if not, write

 * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth

 * Floor, Boston, MA 02110-1301 USA

 */

/*

 * HISTORY

 */

/*	ComboBoxP.h  */

#ifndef _XmComboBoxP_H

#define _XmComboBoxP_H

#include <Xm/ManagerP.h>

#include <Xm/ComboBox.h> 

#ifdef __cplusplus

extern "C" {

#endif

/* New fields for the ComboBox widget class record. */

typedef struct _XmComboBoxClassPart {

  XtPointer extension;		/* Pointer to extension record. */

} XmComboBoxClassPart;

/* Full class record declaration. */	

typedef struct _XmComboBoxClassRec {

  CoreClassPart		core_class;

  CompositeClassPart	composite_class;

  ConstraintClassPart	constraint_class;

  XmManagerClassPart	manager_class;

  XmComboBoxClassPart	combo_box_class;

} XmComboBoxClassRec;

externalref XmComboBoxClassRec xmComboBoxClassRec;

/*

 * New fields for the ComboBox widget record.	

 */

typedef struct _XmComboBoxPart {

  /* Resources */

  unsigned char 	type;

  unsigned char		match_behavior;

  Dimension 		highlight_thickness;

  Dimension 		arrow_size;

  Dimension 		arrow_spacing;

  Dimension 		margin_width;

  Dimension 		margin_height;

  XtCallbackList	selection_callback;

  XmString		selected_item; /* synthetic, not updated */

  int			selected_position;

  XmFontList		render_table;

  /* Internal data */

  Widget		list_shell; 

  Widget		list;		/* Now accessible as a resource */

  Widget		scrolled_w; 

  Widget		vsb;

  Widget		hsb;

  int 			ideal_ebheight;

  int			ideal_ebwidth;

  GC 			arrow_GC;

  XRectangle 		hit_rect;

  Dimension 		arrow_shadow_width;

  Boolean 		arrow_pressed;

  Boolean		highlighted;

  Boolean		scrolling;

  XtEnum		shell_state;

  /* NOTE that text_changed is also used for MT_safe resolution of

   * the XmNRenderTable, XmNFontList resource settings 

   */

  Boolean		text_changed;

  /* New resources/data for CDE compatibility. */

  Widget		edit_box;

  XmStringTable		items;

  int			item_count;

  int			visible_item_count;

  short			columns;

  XtEnum		position_mode;

} XmComboBoxPart;

/* Full instance record declaration. */	

typedef struct _XmComboBoxRec {

  CorePart		core;

  CompositePart		composite;

  ConstraintPart	constraint;

  XmManagerPart		manager;

  XmComboBoxPart 	combo_box;

} XmComboBoxRec;

/********    Private Function Declarations    ********/

/********    End Private Function Declarations    ********/

/* Access macros */

#define CB_ArrowPressed(w)   (((XmComboBoxWidget)(w))->combo_box.arrow_pressed)

#define CB_ArrowSize(w)	     (((XmComboBoxWidget)(w))->combo_box.arrow_size)

#define CB_ArrowSpacing(w)   (((XmComboBoxWidget)(w))->combo_box.arrow_spacing)

#define CB_EditBox(w) 	     (((XmComboBoxWidget)(w))->combo_box.edit_box)

#define CB_HighlightThickness(w)	\

	(((XmComboBoxWidget)(w))->combo_box.highlight_thickness)

#define CB_Highlighted(w)    (((XmComboBoxWidget)(w))->combo_box.highlighted)

#define CB_HitRect(w)	     (((XmComboBoxWidget)(w))->combo_box.hit_rect)

#define CB_List(w) 	     (((XmComboBoxWidget)(w))->combo_box.list)

#define CB_ListShell(w)      (((XmComboBoxWidget)(w))->combo_box.list_shell)

#define CB_MarginHeight(w)   (((XmComboBoxWidget)(w))->combo_box.margin_height)

#define CB_MarginWidth(w)    (((XmComboBoxWidget)(w))->combo_box.margin_width)

#define CB_MatchBehavior(w)		\

	(((XmComboBoxWidget)(w))->combo_box.match_behavior)

#define CB_PositionMode(w)   (((XmComboBoxWidget)(w))->combo_box.position_mode)

#define CB_RenderTable(w)    (((XmComboBoxWidget)(w))->combo_box.render_table)

#define CB_ScrolledW(w)      (((XmComboBoxWidget)(w))->combo_box.scrolled_w)

#define CB_SelectionCB(w)		\

	(((XmComboBoxWidget)(w))->combo_box.selection_callback)

#define CB_ShellState(w)     (((XmComboBoxWidget)(w))->combo_box.shell_state)

#define CB_TextChanged(w)    (((XmComboBoxWidget)(w))->combo_box.text_changed)

#define CB_Type(w) 	     (((XmComboBoxWidget)(w))->combo_box.type)

#ifdef __cplusplus

}  /* Close scope of 'extern "C"' declaration which encloses file. */

#endif

#endif /* _XmComboBoxP_H */

/* DON'T ADD ANYTHING AFTER THIS #endif */