NetBSD/dist/cdk/include/radio.h

275 lines
6.5 KiB
C

#ifndef CDKRADIO_H
#define CDKRADIO_H 1
#include <cdk.h>
/*
* Description of the widget:
*
*/
/*
* Copyright 1999, Mike Glover
* 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 acknowledgment:
* This product includes software developed by Mike Glover
* and contributors.
* 4. Neither the name of Mike Glover, nor the names of contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY MIKE GLOVER 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 MIKE GLOVER 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 radio list widget structure.
*/
struct SRadio {
CDKOBJS obj;
WINDOW *parent;
WINDOW *win;
WINDOW *scrollbarWin;
WINDOW *titleWin;
chtype *title[MAX_LINES];
int titlePos[MAX_LINES];
int titleLen[MAX_LINES];
int titleLines;
WINDOW *fieldWin;
int fieldWidth;
chtype *item[MAX_ITEMS];
int itemPos[MAX_ITEMS];
int itemLen[MAX_ITEMS];
chtype choiceChar;
chtype leftBoxChar;
chtype rightBoxChar;
int maxTopItem;
int maxLeftChar;
int leftChar;
int selectedItem;
int currentTop;
int currentItem;
int currentHigh;
int listSize;
int boxWidth;
int boxHeight;
int viewSize;
boolean scrollbar;
int toggleSize;
chtype ULChar;
chtype URChar;
chtype LLChar;
chtype LRChar;
chtype VChar;
chtype HChar;
chtype BoxAttrib;
EExitType exitType;
boolean shadow;
chtype highlight;
PROCESSFN preProcessFunction;
void * preProcessData;
PROCESSFN postProcessFunction;
void * postProcessData;
};
typedef struct SRadio CDKRADIO;
/*
* This creates a new radio widget pointer.
*/
CDKRADIO *newCDKRadio (
CDKSCREEN * /* cdkscreen */,
int /* xpos */,
int /* ypos */,
int /* spos */,
int /* height */,
int /* width */,
char * /* title */,
char ** /* mesg */,
int /* items */,
chtype /* choiceChar */,
int /* defItem */,
chtype /* highlight */,
boolean /* Box */,
boolean /* shadow */);
/*
* This activates the widget.
*/
int activateCDKRadio (
CDKRADIO * /* radio */,
chtype * /* actions */);
/*
* This injects a single character into the widget.
*/
int injectCDKRadio (
CDKRADIO * /* radio */,
chtype /* input */);
/*
* These set various attributes of the widget.
*/
void setCDKRadio (
CDKRADIO * /* radio */,
chtype /* highlight */,
chtype /* character */,
boolean /* Box */);
/*
* This sets the contents of the radio list.
*/
void setCDKRadioItems (
CDKRADIO * /* radio */,
char ** /* list */,
int /* listSize */);
int getCDKRadioItems (
CDKRADIO * /* radio */,
char * /* list */ []);
/*
* This sets the highlight bar attribute.
*/
void setCDKRadioHighlight (
CDKRADIO * /* radio */,
chtype /* highlight */);
chtype getCDKRadioHighlight (
CDKRADIO * /* radio */);
/*
* This sets the 'selected' character.
*/
void setCDKRadioChoiceCharacter (
CDKRADIO * /* radio */,
chtype /* character */);
chtype getCDKRadioChoiceCharacter (
CDKRADIO * /* radio */);
/*
* This sets the character to draw on the left/right side of
* the choice box.
*/
void setCDKRadioLeftBrace (
CDKRADIO * /* radio */,
chtype /* character */);
chtype getCDKRadioLeftBrace (
CDKRADIO * /* radio */);
void setCDKRadioRightBrace (
CDKRADIO * /* radio */,
chtype /* character */);
chtype getCDKRadioRightBrace (
CDKRADIO * /* radio */);
/*
* This sets the box attribute of the widget.
*/
void setCDKRadioBox (
CDKRADIO * /* radio */,
boolean /* Box */);
boolean getCDKRadioBox (
CDKRADIO * /* radio */);
/*
* These functions set the drawing characters of the widget.
*/
void setCDKRadioULChar (
CDKRADIO * /* radio */,
chtype /* character */);
void setCDKRadioURChar (
CDKRADIO * /* radio */,
chtype /* character */);
void setCDKRadioLLChar (
CDKRADIO * /* radio */,
chtype /* character */);
void setCDKRadioLRChar (
CDKRADIO * /* radio */,
chtype /* character */);
void setCDKRadioVerticalChar (
CDKRADIO * /* radio */,
chtype /* character */);
void setCDKRadioHorizontalChar (
CDKRADIO * /* radio */,
chtype /* character */);
void setCDKRadioBoxAttribute (
CDKRADIO * /* radio */,
chtype /* character */);
/*
* This sets the background color of the widget.
*/
void setCDKRadioBackgroundColor (
CDKRADIO * /* radio */,
char * /* color */);
/*
* This draws the widget on the screen.
*/
#define drawCDKRadio(obj,Box) drawCDKObject(obj,Box)
/*
* This erases the widget from the screen.
*/
#define eraseCDKRadio(obj) eraseCDKObject(obj)
/*
* This moves the widget to the given screen location.
*/
#define moveCDKRadio(obj,xpos,ypos,relative,refresh) moveCDKObject(obj,xpos,ypos,relative,refresh)
/*
* This interactively moves the widget to a new location on the screen.
*/
#define positionCDKRadio(widget) positionCDKObject(ObjOf(widget),widget->win)
/*
* This destroys a widget pointer.
*/
void destroyCDKRadio (
CDKRADIO * /* radio */);
/*
* These set the pre/post process callback functions.
*/
void setCDKRadioPreProcess (
CDKRADIO * /* radio */,
PROCESSFN /* callback */,
void * /* data */);
void setCDKRadioPostProcess (
CDKRADIO * /* radio */,
PROCESSFN /* callback */,
void * /* data */);
#endif /* CDKRADIO_H */