static void load_snapshot_trap(WORD unused_addr, void *unused_data)
{
if (autostart_program_name
&& machine_read_snapshot((char *)autostart_program_name, 0) < 0) {
snapshot_display_error();
}
ui_update_menus();
}
/** \brief CPU trap handler for the QuickSave snapshot menu item
*
* \param[in] addr memory address (unused)
* \param[in] data quicksave snapshot filename
*/
static void quicksave_snapshot_trap(uint16_t addr, void *data)
{
char *filename = (char *)data;
vsync_suspend_speed_eval();
debug_gtk3("Quicksaving file '%s'.", filename);
if (machine_write_snapshot(filename, TRUE, TRUE, 0) < 0) {
snapshot_display_error();
}
lib_free(filename);
}
/** \brief CPU trap handler for the load snapshot dialog
*
* \param[in] addr memory address (unused)
* \param[in] data unused
*/
static void load_snapshot_trap(uint16_t addr, void *data)
{
const char *filters[] = { "*.vsf", NULL };
gchar *filename;
gchar buffer[1024];
vsync_suspend_speed_eval();
filename = vice_gtk3_open_file_dialog("Open snapshot file",
"Snapshot files", filters, NULL);
if (filename != NULL) {
/* load snapshot */
if (machine_read_snapshot(filename, 0) < 0) {
snapshot_display_error();
g_snprintf(buffer, 1024, "Failed to load snapshot '%s'", filename);
} else {
g_snprintf(buffer, 1024, "Loaded snapshot '%s'", filename);
}
g_free(filename);
}
}
/** \brief Show dialog to save a snapshot
*/
static void save_snapshot_dialog(void)
{
GtkWidget *dialog;
GtkWidget *extra;
GtkWidget *roms_widget;
GtkWidget *disks_widget;
gint response_id;
int save_roms;
int save_disks;
dialog = gtk_file_chooser_dialog_new("Save snapshot file",
ui_get_active_window(),
GTK_FILE_CHOOSER_ACTION_SAVE,
"Save", GTK_RESPONSE_ACCEPT,
"Cancel", GTK_RESPONSE_CANCEL,
NULL);
gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(dialog),
create_file_chooser_filter(file_chooser_filter_snapshot, FALSE));
/* create extras widget */
extra = gtk_grid_new();
gtk_grid_set_column_spacing(GTK_GRID(extra), 16);
disks_widget = gtk_check_button_new_with_label("Save attached disks");
roms_widget = gtk_check_button_new_with_label("Save attached ROMs");
gtk_grid_attach(GTK_GRID(extra), disks_widget, 0, 0, 1, 1);
gtk_grid_attach(GTK_GRID(extra), roms_widget, 1, 0, 1, 1);
gtk_widget_show_all(extra);
gtk_file_chooser_set_extra_widget(GTK_FILE_CHOOSER(dialog), extra);
response_id = gtk_dialog_run(GTK_DIALOG(dialog));
save_roms = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(roms_widget));
save_disks = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(disks_widget));
debug_gtk3("response_id = %d.", response_id);
debug_gtk3("save disks = %s.", save_disks ? "YES" : "NO");
debug_gtk3("save ROMs = %s.", save_roms ? "YES" : "NO");
if (response_id == GTK_RESPONSE_ACCEPT) {
gchar *filename;
filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
if (filename != NULL) {
char *fname_copy;
char buffer[1024];
fname_copy = util_add_extension_const(filename, "vsf");
if (machine_write_snapshot(fname_copy, save_roms, save_disks, 0) < 0) {
snapshot_display_error();
g_snprintf(buffer, 1024, "Failed to save snapshot '%s'",
fname_copy);
} else {
debug_gtk3("Wrote snapshot file '%s'.", fname_copy);
g_snprintf(buffer, 1024, "Saved snapshot '%s'", fname_copy);
}
lib_free(fname_copy);
g_free(filename);
}
}
gtk_widget_destroy(dialog);
}