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/*
* $Id: media_gen_dvd_gui_gtk.c,v 1.2 2009-10-13 08:01:03 vrsieh Exp $
*
* Copyright (C) 2003-2009 FAUmachine Team <info@faumachine.org>.
* This program is free software. You can redistribute it and/or modify it
* under the terms of the GNU General Public License, either version 2 of
* the License, or (at your option) any later version. See COPYING.
*/
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <gtk/gtk.h>
#include "system.h"
#include "glue-gui.h"
#include "glue-gui-gtk.h"
#include "glue-gui-gtk-fi.h"
#include "sig_boolean.h"
#include "media_gen_dvd_gui_gtk.h"
#define COMP "media_gen_dvd"
#define COMP_(x) media_gen_dvd_ ## x
#define PMA_SIZE (60*75)
#define TOC_SIZE (60*75)
struct cpssp {
char *name;
int32_t size;
GtkWidget *gui_fi;
int comp_id;
struct {
uint32_t blkno;
unsigned int val;
int sig_id;
struct sig_boolean *sig_ptr;
} fault[256];
unsigned int nfaults;
};
/*
* Simulator Callbacks
*/
/*
* GUI Callbacks
*/
static void
COMP_(gui_gtk_block_fault_event)(
GtkWidget *w,
gpointer _fault,
gpointer _cpssp
)
{
struct fault {
unsigned int state;
const char *loc0[4];
const char *loc1[4];
} *fault = _fault;
struct cpssp *cpssp = _cpssp;
int32_t blkno;
unsigned int i;
blkno = strtol(fault->loc0[0], NULL, 0);
for (i = 0; ; i++) {
if (i == cpssp->nfaults) {
/* Not Found */
char path[1024];
char port[256];
cpssp->fault[i].blkno = blkno;
snprintf(path, sizeof(path) - 1, "%s:fault%u", cpssp->name, i);
path[sizeof(path) - 1] = '\0';
cpssp->fault[i].sig_id = system_sig_create("boolean", path);
assert(0 <= cpssp->fault[i].sig_id);
cpssp->fault[i].sig_ptr = system_sig_get(cpssp->fault[i].sig_id);
assert(cpssp->fault[i].sig_ptr);
sprintf(port, "block_fault/%u", blkno);
system_comp_connect(cpssp->comp_id, port,
cpssp->fault[i].sig_id);
cpssp->nfaults++;
break;
}
if (cpssp->fault[i].blkno == blkno) {
/* Found */
break;
}
}
assert(cpssp->fault[i].sig_ptr);
sig_boolean_set(cpssp->fault[i].sig_ptr, cpssp, fault->state);
free(fault);
}
void *
COMP_(gui_gtk_create)(
unsigned int page,
const char *name,
const char *media,
const char *size,
const char *iso,
const char *cue,
struct sig_manage *port_manage,
struct sig_magneto_optical *port_connect
)
{
struct cpssp *cpssp;
GtkWidget *w;
if (! media) media = "DVD-RW";
if (! size) size = "360000"; /* 80*60*75 */
cpssp = malloc(sizeof(*cpssp));
assert(cpssp);
system_name_push(name);
cpssp->name = strdup(system_path());
assert(cpssp->name);
cpssp->comp_id = system_comp_lookup(cpssp->name);
assert(0 <= cpssp->comp_id);
cpssp->size = atoi(size);
cpssp->gui_fi = gtk_vbox_new(FALSE, 1);
w = gui_gtk_fi_pattern_new(
"Block Fault", "Boolean",
1, "Block",
-(unsigned long long) (PMA_SIZE + TOC_SIZE),
(unsigned long long) cpssp->size - 1,
NULL, 0);
g_signal_connect(G_OBJECT(w), "fi-change",
G_CALLBACK(COMP_(gui_gtk_block_fault_event)),
cpssp);
gtk_widget_show(w);
gtk_box_pack_start(GTK_BOX(cpssp->gui_fi), w, FALSE, FALSE, 1);
gui_gtk_comp_add(page, COMP, name, NULL, FALSE, FALSE, cpssp->gui_fi);
cpssp->nfaults = 0;
system_name_pop();
return cpssp;
}
void
COMP_(gui_gtk_destroy)(void *_cpssp)
{
struct cpssp *cpssp = _cpssp;
free(cpssp->name);
free(cpssp);
}
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