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#ifndef _INP_HANDLER_H
#define _INP_HANDLER_H
#include "mudtypes.h"
#include "strings.h"
#include "pager.h"
#include "editor.h"
#include "mailer.h"
#include "bulletin.h"
#define HANDLER_DATA_NONE 0
#define HANDLER_DATA_INT 1
#define HANDLER_DATA_PAGER 2
#define HANDLER_DATA_EDITOR 3
#define HANDLER_DATA_MAILER 4
#define HANDLER_DATA_BULLETIN 5
#define HANDLER_DATA_BULLENTRY 6
class Inp_Handler;
typedef int (*Pop_Func)(Inp_Handler *, char *, char *, char *, Strings *);
union handler_dtypes {
int *the_int;
Pager *the_pager;
Editor *the_editor;
Mailer *the_mailer;
Bulletin *the_board;
BullEntry *the_entry;
};
struct handler_struct {
Inp_Func the_command;
Strings *the_prompt;
int delete_prompt;
int input_vis;
int data_type;
handler_dtypes the_data;
int del_data;
Pop_Func pop_command;
Strings *pop_string;
Strings pop_identifier1;
Strings pop_identifier2;
Strings pop_identifier3;
int lines_per_handle;
Strings last_command;
handler_struct *next_handler;
};
class Inp_Handler {
public:
Inp_Handler();
~Inp_Handler();
int push_input_handler(Inp_Func funct_name, char *prompt, int data_type);
int push_input_handler(Inp_Func funct_name, Strings *prompt, int del_prompt,
int data_type, int del_data);
int push_input_handler(Inp_Func funct_name, Strings *prompt, int del_prompt,
int data_type, int del_data, int lines_per_handle);
int pop_input_handler();
int replace_input_handler(Inp_Func funct_name, Strings *prompt,
int del_prompt, int data_type, int del_data);
int replace_input_handler(Inp_Func funct_name, Strings *prompt,
int del_prompt, int data_type, int del_data, int lines_per_handle);
int replace_input_handler(Inp_Func funct_name, char *prompt, int data_type);
int exec_input_handler(MudObject *the_user, char *the_input);
int add_pop_function(Pop_Func the_function, char *id1, char *id2,
char *id3, Strings *the_string);
int repeat_last_command(MudObject *the_user);
char *get_prompt(void);
void swap_prompt(Strings *new_prompt);
int get_lines_per_handle();
void *get_data();
void *get_pop_data(void);
void set_data(void *the_data);
int has_handler(Inp_Func funct_name);
Inp_Func get_command();
void remove_pop_function();
void set_delete_data();
void set_input_invis();
void set_last_invis();
private:
handler_struct *input_stack;
handler_struct *pop_handler;
int last_invis;
};
#endif
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