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/*
* $Id: menu.h,v 1.24 2025/01/09 00:20:21 tom Exp $
*/
#ifndef CDKINCLUDES
#ifndef CDKMENU_H
#define CDKMENU_H 1
#ifdef __cplusplus
extern "C" {
#endif
#ifndef CDK_H
#define CDKINCLUDES
#include <cdk.h>
#undef CDKINCLUDES
#include <binding.h>
#include <cdkscreen.h>
#include <cdk_objs.h>
#endif
/*
* Copyright 1999-2012,2025 Thomas E. Dickey
* Copyright 1999, Mike Glover
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, distribute with
* modifications, sublicense, and/or sell copies of the Software, and to permit
* persons to whom the Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
* IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* Except as contained in this notice, the name(s) of the above copyright
* holders shall not be used in advertising or otherwise to promote the sale,
* use or other dealings in this Software without prior written authorization.
*/
/*
* Define menu specific values.
*/
#define MAX_MENU_ITEMS 30
#define MAX_SUB_ITEMS 98
/*
* Define the CDK menu widget structure.
*/
struct SMenu {
CDKOBJS obj;
WINDOW * parent;
WINDOW * pullWin[MAX_MENU_ITEMS];
WINDOW * titleWin[MAX_MENU_ITEMS];
chtype * title[MAX_MENU_ITEMS];
int titleLen[MAX_MENU_ITEMS];
chtype * sublist[MAX_MENU_ITEMS][MAX_SUB_ITEMS];
int sublistLen[MAX_MENU_ITEMS][MAX_SUB_ITEMS];
int subsize[MAX_MENU_ITEMS];
int menuPos;
int menuItems;
chtype titleAttr;
chtype subtitleAttr;
int currentTitle;
int currentSubtitle;
int lastTitle;
int lastSubtitle;
EExitType exitType;
int lastSelection;
};
typedef struct SMenu CDKMENU;
/*
* This creates a new CDK menu widget pointer.
*/
CDKMENU *newCDKMenu (
CDKSCREEN * /* cdkscreen */,
const char * /* menulist */ [MAX_MENU_ITEMS][MAX_SUB_ITEMS],
int /* menuitems */,
int * /* subsize */,
int * /* menuloc */,
int /* menuPos */,
chtype /* titleattr */,
chtype /* subtitleattr */);
/*
* This activates the menu.
*/
int activateCDKMenu (
CDKMENU * /* menu */,
chtype * /* actions */);
/*
* This injects a single character into the menu widget.
*/
#define injectCDKMenu(obj,input) injectCDKObject(obj,input,Int)
/*
* These set specific attributes of the menu.
*/
void setCDKMenu (
CDKMENU * /* menu */,
int /* menuItem */,
int /* subMenuItem */,
chtype /* titleHighlight */,
chtype /* subTitleHighlight */);
/*
* This returns the current item the menu is on.
*/
void setCDKMenuCurrentItem (
CDKMENU * /* menu */,
int /* menuItem */,
int /* subMenuItem */);
void getCDKMenuCurrentItem (
CDKMENU * /* menu */,
int * /* menuItem */,
int * /* subMenuItem */);
/*
* This sets the highlight of the title.
*/
void setCDKMenuTitleHighlight (
CDKMENU * /* menu */,
chtype /* highlight */);
chtype getCDKMenuTitleHighlight (
CDKMENU * /* menu */);
/*
* This sets the sub-menu title highlight.
*/
void setCDKMenuSubTitleHighlight (
CDKMENU * /* menu */,
chtype /* highlight */);
chtype getCDKMenuSubTitleHighlight (
CDKMENU * /* menu */);
/*
* This draws the menu on the screen.
*/
#define drawCDKMenu(obj,box) drawCDKObject(obj,box)
void drawCDKMenuSubwin (
CDKMENU * /* menu */);
/*
* This erases the complere menu widget from the screen.
*/
#define eraseCDKMenu(obj) eraseCDKObject(obj)
void eraseCDKMenuSubwin (
CDKMENU * /* menu */);
/*
* This sets the background color of the widget.
*/
#define setCDKMenuBackgroundColor(w,c) setCDKObjectBackgroundColor(ObjOf(w),c)
/*
* This sets the background attribute of the widget.
*/
#define setCDKMenuBackgroundAttrib(w,c) setBKAttrOf(w,c)
/*
* This destroys the menu widget.
*/
#define destroyCDKMenu(obj) destroyCDKObject(obj)
/*
* These set the pre/post process callback functions.
*/
#define setCDKMenuPreProcess(w,f,d) setCDKObjectPreProcess(ObjOf(w),f,d)
#define setCDKMenuPostProcess(w,f,d) setCDKObjectPostProcess(ObjOf(w),f,d)
#ifdef __cplusplus
}
#endif
#endif /* CDKMENU_H */
#endif /* CDKINCLUDES */
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