/* ':':':':':':':':':'@' '@':':':':':':':':':'@' '@':':':':':':':':':'| */
/* :':':':':':':':':':'@'@':':':':':':':':':':'@'@':':':':':':':':':':| */
/* ':':':': : :':':':':'@':':':':': : :':':':':'@':':':':': : :':':':'| */
/*  -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- */
/*                Name:           callbacks.h                           */
/*                Version:        1.3.0                                 */
/*                Date:           26/3/2003                             */
/*  -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- */

#ifndef CALLBACKS_H
#define CALLBACKS_H
#include <glib.h>
#include <gtk/gtk.h>
#include <stdio.h>

#include "definitions.h"
#include "view.h"

#define MEMORY_WINDOW   0    /* used when updating either memory or registers */
#define REGISTER_WINDOW 1    /* used when updating either memory or registers */


#define uchar unsigned char
#define REFRESH_PERIOD 300 /* The interval between each refresh on the screen */
                          /* i.e. how often the values on board are inspected */
#define POLLING_PERIOD 50
#define MAX_LENGTH 32    /* maximum length of message returned from the board */


#define FPGA_LOAD_PKT_LENGTH 0x100        /* POSITION */
#define FPGA_LOAD_BLK_LENGTH 0x100 /*Must be multiple of FPGA_LOAD_PKT_LENGTH */

#define FPGA_HEADER_BUFFER 0x80              /* Large enough for any header?  */

/* Exported prototypes only  (@@@ eventually)                                 */
void callback_refresh_toggle_from_menu (gpointer);
void callback_memwindow_elf_symbols_toggle (GtkToggleButton * tbutton,
                                            gpointer ignore);
void callback_mode_selected_from_menu (GtkWidget *, gpointer);
void callback_flags_selected_from_menu (GtkWidget *, gpointer);

/* user has selected new mode to be chosen in the register bank notebook */
void callback_clear_terminal(GtkButton *, gpointer);
void callback_button_load (GtkButton *, gpointer);
void callback_load_binary_address (GtkEntry *, gpointer);
void callback_load_binary (GtkButton *, gpointer);
void callback_button_compile (GtkButton *, gpointer);
void callback_button_ok_file (GtkButton *, gpointer);
void callback_fpgaload (GtkButton *, gpointer);  /* called in features when download pressed */
void callback_fpgaupdate (GtkButton *, gpointer);/* called in features when update pressed */
void callback_button_start (GtkButton *, gpointer);
void callback_button_stop (GtkButton *, gpointer);
void callback_button_walk (GtkButton *, gpointer);
void callback_button_continue (GtkButton *, gpointer);
void callback_button_ping (GtkButton *, gpointer);
void callback_start_toggle (GtkToggleButton *, gpointer);
void callback_rtf_toggle (GtkToggleButton *, gpointer);
void callback_refresh_toggle (GtkToggleButton *, gpointer);
void callback_button_reset (GtkButton *, gpointer);
void callback_refresh_selection(int, int, int);
void callback_global_refresh (void);
void callback_step_number (GtkEditable *, gpointer);
void callback_memwindow_length (GtkMenuItem *, gpointer);
void callback_memwindow_isa (GtkMenuItem *, gpointer);
void callback_memwindow_listsize (GtkEditable *, gpointer);
//void callback_memwindow_no (GtkMenuItem *, gpointer);
void callback_memwindow_ascii_toggle (GtkToggleButton *, gpointer);
void callback_memwindow_dis_toggle (GtkToggleButton *, gpointer);
void callback_memwindow_inc_toggle(GtkToggleButton *, gpointer);
void callback_memwindow_address (GtkEditable *, gpointer);
void callback_memwindow_hex (GtkEditable *, gpointer);
void callback_memwindow_ascii (GtkEditable *, gpointer);
void callback_memwindow_dis (GtkEditable *, gpointer);
void callback_memwindow_clist (GtkCList *, gint, gint, GdkEventButton *, gpointer);
                          /* called when user selects row from a memory frame */
//void callback_memory_window_row_selected (GtkCList *, gint, gint, GdkEventButton *, gpointer);        /* called when user selects row from memory window */
void callback_memwindow_scrollmove (GtkAdjustment *, gpointer);
gboolean callback_memwindow_scrollrelease (GtkWidget *, gpointer, gpointer);
void callback_regwindow_hex (GtkEditable *, gpointer);
void callback_regwindow_clist (GtkCList *, gint, gint, GdkEventButton *,
                               gpointer);

void callback_flag_pressed (GtkToggleButton *, gpointer);
typedef void (*callback_flag_function) (GtkToggleButton *, gpointer);


void callback_mode_selection (GtkMenuItem *, gpointer);
void callback_mode_selection_saved (GtkMenuItem *, gpointer);
void callback_reg_notebook_change(GtkButton *, gpointer);

/* the following is not to be used as a callback function, but to set memory  */
/*   window value width                                                       */
//void callback_set_memory_window_size(GtkMenuItem *menuitem, gpointer newvalue);

gint callback_terminal_keysnoop(GtkWidget *grab_widget, GdkEventKey *event,
                               gpointer func_data);
/* deals with events of keypresses */

gint callback_update_comms (gpointer);
gint callback_updateall (gpointer);

gint callback_terminal_update(gpointer data, gint source,
                              GdkInputCondition condition);
void callback_comms (GtkEditable *, gpointer);
void callback_main_quit (gpointer ignore, gpointer ignore2);

int compile_communication[2];
//FILE *view_console_port;

void callback_memory_window_activated (gpointer ignore);
                          /* called when memory window is activated or hidden */
void callback_memory_window_hidden (gpointer ignore);


#endif

/*                                                                            */
/*----------------------------------------------------------------------------*/
/*                     end of callbacks.h                                     */
/******************************************************************************/