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#ifndef CDKITEMLIST_H
#define CDKITEMLIST_H 1
#include "cdk.h"
/*
* Description of the widget:
*
*/
/*
* Copyright (c) 1990 The Regents of the University of California.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
/*
* Define the CDK itemlist widget structure.
*/
struct SItemList {
CDKSCREEN *screen;
WINDOW *parent;
WINDOW *win;
WINDOW *shadowWin;
WINDOW *labelWin;
WINDOW *fieldWin;
chtype *title[MAX_LINES];
int titlePos[MAX_LINES];
int titleLen[MAX_LINES];
int titleAdj;
int titleLines;
chtype *label;
int labelLen;
int fieldWidth;
chtype *item[MAX_ITEMS];
int itemPos[MAX_ITEMS];
int itemLen[MAX_ITEMS];
int itemCount;
int currentItem;
int defaultItem;
int boxWidth;
int boxHeight;
chtype ULChar;
chtype URChar;
chtype LLChar;
chtype LRChar;
chtype VChar;
chtype HChar;
chtype BoxAttrib;
EExitType exitType;
boolean box;
boolean shadow;
int screenIndex;
BINDFN bindFunction[MAX_BINDINGS];
void * bindData[MAX_BINDINGS];
PROCESSFN preProcessFunction;
void * preProcessData;
PROCESSFN postProcessFunction;
void * postProcessData;
};
typedef struct SItemList CDKITEMLIST;
/*
* This creates a pointer to a CDK itemlist widget.
*/
CDKITEMLIST *newCDKItemlist (CDKSCREEN *cdkscreen,
int xpos, int ypos,
char *title, char *label,
char **itemlist, int count, int defaultItem,
boolean Box, boolean shadow);
/*
* This activates the itemlist widget.
*/
int activateCDKItemlist (CDKITEMLIST *itemlist, chtype *actions);
/*
* This injects a single character into the itemlist widget.
*/
int injectCDKItemlist (CDKITEMLIST *itemlist, chtype input);
/*
* These functions set specific elements of the itemlist widget.
*/
void setCDKItemlist (CDKITEMLIST *itemlist, char **list, int count, int current, boolean Box);
/*
* This function sets the values of the item list widget.
*/
void setCDKItemlistValues (CDKITEMLIST *itemlist, char **list, int count, int defaultItem);
chtype **getCDKItemlistValues (CDKITEMLIST *itemlist, int *size);
/*
* This sets the default item in the list.
*/
void setCDKItemlistDefaultItem (CDKITEMLIST *itemlist, int defaultItem);
int getCDKItemlistDefaultItem (CDKITEMLIST *itemlist);
/*
* This returns an index to the current item in the list.
*/
void setCDKItemlistCurrentItem (CDKITEMLIST *itemlist, int currentItem);
int getCDKItemlistCurrentItem (CDKITEMLIST *itemlist);
/*
* This sets the box attribute of the widget.
*/
void setCDKItemlistBox (CDKITEMLIST *itemlist, boolean Box);
boolean getCDKItemlistBox (CDKITEMLIST *itemlist);
/*
* These functions set the drawing characters of the widget.
*/
void setCDKItemlistULChar (CDKITEMLIST *itemlist, chtype character);
void setCDKItemlistURChar (CDKITEMLIST *itemlist, chtype character);
void setCDKItemlistLLChar (CDKITEMLIST *itemlist, chtype character);
void setCDKItemlistLRChar (CDKITEMLIST *itemlist, chtype character);
void setCDKItemlistVerticalChar (CDKITEMLIST *itemlist, chtype character);
void setCDKItemlistHorizontalChar (CDKITEMLIST *itemlist, chtype character);
void setCDKItemlistBoxAttribute (CDKITEMLIST *itemlist, chtype character);
/*
* This sets the background color of the widget.
*/
void setCDKItemlistBackgroundColor (CDKITEMLIST *itemlist, char *color);
/*
* This draws the itemlist widget.
*/
void drawCDKItemlist (CDKITEMLIST *itemlist, boolean Box);
/*
* This draws the itemlist field.
*/
void drawCDKItemlistField (CDKITEMLIST *itemlist);
/*
* This removes the widget from the screen.
*/
void eraseCDKItemlist (CDKITEMLIST *itemlist);
/*
* This moves the widget to the given position.
*/
void moveCDKItemlist (CDKITEMLIST *itemlist, int xpos, int ypos, boolean relative, boolean refresh);
/*
* This allows the user to iteractively move the widget.
*/
void positionCDKItemlist (CDKITEMLIST *itemlist);
/*
* This destroys the widget and all the associated memory.
*/
void destroyCDKItemlist (CDKITEMLIST *itemlist);
/*
* These functions set the pre/post process functions.
*/
void setCDKItemlistPreProcess (CDKITEMLIST *itemlist, PROCESSFN callback, void *data);
void setCDKItemlistPostProcess (CDKITEMLIST *itemlist, PROCESSFN callback, void *data);
#endif
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