/******************************************************************************
* tablewidget.h -- table widget header file
*
* by Marco Trillo
*
* This source code is under public domain.
*
* THIS SOFTWARE IS PROVIDED "AS IS", WITHOUT ANY WARRANTY,
* EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
* THE AUTHORS SHALL NOT BE HELD LIABLE FOR ANY DAMAGE TO YOU, YOUR
* COMPUTER, OR TO ANYONE OR ANYTHING ELSE, THAT MAY RESULT FROM ITS USE,
* OR MISUSE. BASICALLY, YOU USE IT AT YOUR OWN RISK.
******************************************************************************/

#ifndef __TABLEWIDGET_H
#define __TABLEWIDGET_H 1

#include <stdio.h>		/* for FILE* */

#define TABLE_BUFFER_SIZE	128

enum TableAlign {
	TABLE_LEFT_ALIGN,
	TABLE_RIGHT_ALIGN
};

typedef void (*TableCallback) (int, int, int, char *);

/* Themes */
enum TableThemes {
	TABLE_THEME_CLASSIC,
	TABLE_THEME_STRONG,
	TABLE_THEME_BOXED
};
typedef enum TableThemes WTheme;

struct struct_table {
	int id;
	int rows;
	int cols;
	int len;
	int align;
	int spacer;
	char *caption;
	TableCallback callback;
	WTheme theme;
	FILE *stream;
};

typedef struct struct_table WTable;

/* Errors */

enum TableErrors {
	TABLE_ERR_NOTABLE,
	TABLE_ERR_INVALID,
	TABLE_ERR_NOCALLBACK,
	TABLE_OK
};

int 
TableSetOptions(WTable * table, int ID, int rows, int cols, int len,
    int spacer, int align);

int TableInitCallback(WTable * table, TableCallback callback);

int TableSetOutput(WTable * table, FILE * stream);

int TableUseTheme(WTable * table, WTheme theme);

int TableSetCaption(WTable * table, char *caption);

int DrawTable(WTable table);

/*
 * @EOF@ -- revised February 26 2006
 */

#endif