void
prompt_and_wait() {
// Main Menu
#define ITEM_APPLY_SDCARD 0
#define ITEM_NANDROID_MENU 1
#define ITEM_MAIN_WIPE_MENU 2
#define ITEM_ADVANCED_MENU 3
#define ITEM_MOUNT_MENU 4
#define ITEM_USB_TOGGLE 5
#define ITEM_REBOOT 6
#define ITEM_SHUTDOWN 7
finish_recovery(NULL);
ui_reset_progress();
// buying a split second for mmc driver to load to avoid error on some devices
getLocations();
tw_set_defaults();
read_s_file();
char** headers = prepend_title((const char**)MENU_HEADERS);
char* MENU_ITEMS[] = { "Install Zip",
"Nandroid Menu",
"Wipe Menu",
"Advanced Menu",
"Mount Menu",
"USB Storage Toggle",
"Reboot system now",
"Power down system",
NULL };
for (;;) {
go_home = 0;
go_menu = 0;
menu_loc_idx = 0;
ui_reset_progress();
int chosen_item = get_menu_selection(headers, MENU_ITEMS, 0, 0);
// device-specific code may take some action here. It may
// return one of the core actions handled in the switch
// statement below.
chosen_item = device_perform_action(chosen_item);
// delay reading settings during boot due to timings issues with sdcard not being available
// read settings file once and only once after the user makes a menu selection
if (need_to_read_settings_file) {
need_to_read_settings_file = 0;
}
switch (chosen_item) {
case ITEM_APPLY_SDCARD:
install_zip_menu(0);
break;
case ITEM_NANDROID_MENU:
nandroid_menu();
break;
case ITEM_MAIN_WIPE_MENU:
main_wipe_menu();
break;
case ITEM_ADVANCED_MENU:
advanced_menu();
break;
case ITEM_MOUNT_MENU:
mount_menu(0);
break;
case ITEM_USB_TOGGLE:
usb_storage_toggle();
break;
case ITEM_REBOOT:
return;
case ITEM_SHUTDOWN:
__reboot(LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, LINUX_REBOOT_CMD_POWER_OFF, NULL);
break;
}
if (go_menu) {
advanced_menu();
}
}
}
// Read from Settings file Function
void
read_s_file() {
if (ensure_path_mounted("/sdcard") != 0) {
LOGI("=> Can not mount /sdcard, running on default settings\n"); // Can't mount sdcard, default settings should be unchanged.
} else {
FILE *fp; // define file
fp = fopen(TW_SETTINGS_FILE, "r"); // Open file for read
if (fp == NULL) {
LOGI("=> Can not open settings file, will try to create file.\n"); // Can't open file, default settings should be unchanged.
write_s_file(); // call save settings function if settings file doesn't exist
} else {
int i = 0;
int len;
char s_line[TW_MAX_SETTINGS_CHARS+2]; // Set max characters + 2 (because of terminating and carriage return)
while(i < TW_MAX_NUM_SETTINGS) {
fgets(s_line, TW_MAX_SETTINGS_CHARS+2, fp); // Read a line from file
len = strlen(s_line); // get length of line
if (s_line[len-1] == '\n') { // if last char is carriage return
s_line[len-1] = 0; // remove it by setting it to 0
}
if (i == TW_VERSION) {
if (strcmp(s_line,tw_version_val) != 0) {
LOGI("=> Wrong recoverywin version detected, default settings applied.\n"); //
tw_set_defaults();
write_s_file();
break;
}
} else if (i == TW_NAN_SYSTEM) {
strcpy(tw_nan_system_val, s_line);
} else if (i == TW_NAN_DATA) {
strcpy(tw_nan_data_val, s_line);
} else if (i == TW_NAN_BOOT) {
strcpy(tw_nan_boot_val, s_line);
} else if (i == TW_NAN_RECOVERY) {
strcpy(tw_nan_recovery_val, s_line);
} else if (i == TW_NAN_CACHE) {
strcpy(tw_nan_cache_val, s_line);
} else if (i == TW_NAN_WIMAX) {
strcpy(tw_nan_wimax_val, s_line);
} else if (i == TW_NAN_ANDSEC) {
strcpy(tw_nan_andsec_val, s_line);
} else if (i == TW_NAN_SDEXT) {
strcpy(tw_nan_sdext_val, s_line);
} else if (i == TW_REBOOT_AFTER_FLASH) {
strcpy(tw_reboot_after_flash_option, s_line);
} else if (i == TW_SIGNED_ZIP) {
strcpy(tw_signed_zip_val, s_line);
} else if (i == TW_COLOR_THEME) {
strcpy(tw_color_theme_val, s_line);
} else if (i == TW_USE_COMPRESSION) {
strcpy(tw_use_compression_val, s_line);
} else if (i == TW_TIME_ZONE) {
strcpy(tw_time_zone_val, s_line);
} else if (i == TW_ZIP_LOCATION) {
strcpy(tw_zip_location_val, s_line);
}
i++; // increment loop
}
fclose(fp); // close file
}
}
update_tz_environment_variables();
set_theme(tw_color_theme_val);
}