dialog_frame.c

LINUX下POS收银系统,可以对货物及工作人员进行管理.近本实现增删改查的功能

#include "dialog_frame.h"
#include <malloc.h>
/*

typedef struct dialog
{
	FRAME **f;
	INPUT **i;
	BUTTON **b;
	char **str;

	void (*show)(struct dialog *);
	void (*free)(struct dialog **);
	int (*control)(struct dialog *,int (*fun)(void *));
}DIALOG;

DIALOG *create_dialog(FRAME **f,INPUT **i,BUTTON **b,char **str);

*/



void show_dialog(DIALOG *d,void (*fun)(void *))
{
	fun(d);
}

int control_dialog(DIALOG *d,int (*fun)(void *))
{
	return fun(d);
}
void  free_dialog_frame(DIALOG **d,void (*fun)(void **))
{
//	fun(&(**d));
}
DIALOG *create_dialog(FRAME **f,INPUT **i,BUTTON **b,char **str,LINK *link)
{
	DIALOG *d=(DIALOG *)malloc(sizeof(DIALOG));
	d->f=f;
	d->i=i;
	d->b=b;
	d->str=str;
	d->link=link;

	d->show=show_dialog;
	d->free=free_dialog_frame;
	d->control=control_dialog;
}