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#ifndef CDKENTRY_H
#define CDKENTRY_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 entry widget structure.
*/
struct SEntry {
CDKSCREEN *screen;
WINDOW *parent;
WINDOW *win;
WINDOW *shadowWin;
WINDOW *labelWin;
WINDOW *fieldWin;
chtype *label;
int labelLen;
chtype *title[MAX_LINES];
int titlePos[MAX_LINES];
int titleLen[MAX_LINES];
int titleAdj;
int titleLines;
chtype fieldAttr;
int fieldWidth;
char *info;
int infoWidth;
int screenCol;
int leftChar;
int min;
int max;
int boxWidth;
int boxHeight;
EExitType exitType;
EDisplayType dispType;
boolean box;
boolean shadow;
chtype filler;
chtype hidden;
chtype ULChar;
chtype URChar;
chtype LLChar;
chtype LRChar;
chtype VChar;
chtype HChar;
chtype BoxAttrib;
int screenIndex;
BINDFN bindFunction[MAX_BINDINGS];
void * bindData[MAX_BINDINGS];
void * callbackfn;
PROCESSFN preProcessFunction;
void * preProcessData;
PROCESSFN postProcessFunction;
void * postProcessData;
};
typedef struct SEntry CDKENTRY;
typedef void (*ENTRYCB) (CDKENTRY *entry, chtype character);
/*
* This creates a pointer to a new CDK entry widget.
*/
CDKENTRY *newCDKEntry (CDKSCREEN *cdkscreen,
int xpos, int ypos,
char *title, char *label,
chtype fieldAttrib, chtype filler,
EDisplayType disptype,
int fieldWidth, int min, int max,
boolean Box, boolean shadow);
/*
* This activates the entry widget.
*/
char *activateCDKEntry (CDKENTRY *entry, chtype *actions);
/*
* This injects a single character into the widget.
*/
char *injectCDKEntry (CDKENTRY *entry, chtype input);
/*
* This sets various attributes of the entry field.
*/
void setCDKEntry (CDKENTRY *entry, char *value, int min, int max, boolean Box);
/*
* This sets the value of the entry field.
*/
void setCDKEntryValue (CDKENTRY *entry, char *value);
char *getCDKEntryValue (CDKENTRY *entry);
/*
* This sets the maximum length of a string allowable for
* the given widget.
*/
void setCDKEntryMax (CDKENTRY *entry, int max);
int getCDKEntryMax (CDKENTRY *entry);
/*
* This sets the minimum length of a string allowable for
* the given widget.
*/
void setCDKEntryMin (CDKENTRY *entry, int min);
int getCDKEntryMin (CDKENTRY *entry);
/*
* This sets the filler character of the entry field.
*/
void setCDKEntryFillerChar (CDKENTRY *entry, chtype fillerCharacter);
chtype getCDKEntryFillerChar (CDKENTRY *entry);
/*
* This sets the character to use when a hidden type is used.
*/
void setCDKEntryHiddenChar (CDKENTRY *entry, chtype hiddenCharacter);
chtype getCDKEntryHiddenChar (CDKENTRY *entry);
/*
* This sets the box attibute of the widget.
*/
void setCDKEntryBox (CDKENTRY *entry, boolean Box);
boolean getCDKEntryBox (CDKENTRY *entry);
/*
* These functions set the drawing characters of the widget.
*/
void setCDKEntryULChar (CDKENTRY *entry, chtype character);
void setCDKEntryURChar (CDKENTRY *entry, chtype character);
void setCDKEntryLLChar (CDKENTRY *entry, chtype character);
void setCDKEntryLRChar (CDKENTRY *entry, chtype character);
void setCDKEntryVerticalChar (CDKENTRY *entry, chtype character);
void setCDKEntryHorizontalChar (CDKENTRY *entry, chtype character);
void setCDKEntryBoxAttribute (CDKENTRY *entry, chtype character);
/*
* This sets the background color of the widget.
*/
void setCDKEntryBackgroundColor (CDKENTRY *entry, char *color);
/*
* This draws the entry field.
*/
void drawCDKEntry (CDKENTRY *entry, boolean Box);
/*
* This erases the widget from the screen.
*/
void eraseCDKEntry (CDKENTRY *entry);
/*
* This cleans out the value of the entry field.
*/
void cleanCDKEntry (CDKENTRY *entry);
/*
* This moves the widget to the given location.
*/
void moveCDKEntry (CDKENTRY *entry, int xpos, int ypos, boolean relative, boolean refresh);
/*
* This is an interactive method of moving the widget.
*/
void positionCDKEntry (CDKENTRY *entry);
/*
* This destroys the widget and all the memory associated with the widget.
*/
void destroyCDKEntry (CDKENTRY *entry);
/*
* This sets the callback to the entry fields main handler
*/
void setCDKEntryCB (CDKENTRY *entry, ENTRYCB callback);
/*
* These set the callbacks to the pre and post process functions.
*/
void setCDKEntryPreProcess (CDKENTRY *entry, PROCESSFN callback, void *data);
void setCDKEntryPostProcess (CDKENTRY *entry, PROCESSFN callback, void *data);
#endif
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