void
prompt_and_wait() {
char** headers = prepend_title((const char**)MENU_HEADERS);
for (;;) {
finish_recovery(NULL);
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);
switch (chosen_item) {
case ITEM_REBOOT:
return;
case ITEM_WIPE_DATA:
wipe_data(ui_text_visible());
if (!ui_text_visible()) return;
break;
case ITEM_WIPE_CACHE:
printf("\n-- Wiping cache...\n");
erase_volume("/cache");
printf("Cache wipe complete.\n");
if (!ui_text_visible()) return;
break;
case ITEM_APPLY_SDCARD:
;
int status = sdcard_directory(SDCARD_ROOT);
if (status >= 0) {
if (status != INSTALL_SUCCESS) {
ui_set_background(BACKGROUND_ICON_ERROR);
printf("Installation aborted.\n");
} else if (!ui_text_visible()) {
return; // reboot if logs aren't visible
} else {
printf("\nInstall from sdcard complete.\n");
}
}
break;
}
}
}
int
sdcard_directory(const char* path) {
ensure_path_mounted(SDCARD_ROOT);
const char* MENU_HEADERS[] = { "Choose a package to install:",
path,
NULL };
DIR* d;
struct dirent* de;
d = opendir(path);
if (d == NULL) {
LOGE("error opening %s: %s\n", path, strerror(errno));
ensure_path_unmounted(SDCARD_ROOT);
return 0;
}
char** headers = prepend_title(MENU_HEADERS);
int s_size = 0;
int s_alloc = 10;
char** sele = malloc(s_alloc * sizeof(char*));
int d_size = 0;
int d_alloc = 10;
char** dirs = malloc(d_alloc * sizeof(char*));
int z_size = 0;
int z_alloc = 10;
char** zips = malloc(z_alloc * sizeof(char*));
if (get_new_zip_dir == 1)
{
sele[0] = strdup("[SELECT CURRENT FOLDER]");
s_size++;
}
sele[s_size] = strdup("../");
inc_menu_loc(s_size);
s_size++;
while ((de = readdir(d)) != NULL) {
int name_len = strlen(de->d_name);
if (de->d_type == DT_DIR) {
// skip "." and ".." entries
if (name_len == 1 && de->d_name[0] == '.') continue;
if (name_len == 2 && de->d_name[0] == '.' &&
de->d_name[1] == '.') continue;
if (d_size >= d_alloc) {
d_alloc *= 2;
dirs = realloc(dirs, d_alloc * sizeof(char*));
}
dirs[d_size] = malloc(name_len + 2);
strcpy(dirs[d_size], de->d_name);
dirs[d_size][name_len] = '/';
dirs[d_size][name_len+1] = '\0';
++d_size;
} else if (de->d_type == DT_REG &&
name_len >= 4 &&
strncasecmp(de->d_name + (name_len-4), ".zip", 4) == 0) {
if (z_size >= z_alloc) {
z_alloc *= 2;
zips = realloc(zips, z_alloc * sizeof(char*));
}
zips[z_size++] = strdup(de->d_name);
}
}
closedir(d);
notError = 0;
qsort(dirs, d_size, sizeof(char*), compare_string);
qsort(zips, z_size, sizeof(char*), compare_string);
// append dirs to the zips list
if (d_size + z_size + 1 > z_alloc) {
z_alloc = d_size + z_size + 1;
zips = realloc(zips, z_alloc * sizeof(char*));
}
memcpy(zips + z_size, dirs, d_size * sizeof(char*));
free(dirs);
z_size += d_size;
zips[z_size] = NULL;
if (z_size + s_size + 1 > s_alloc) {
s_alloc = z_size + s_size + 1;
sele = realloc(sele, s_alloc * sizeof(char*));
}
memcpy(sele + s_size, zips, z_size * sizeof(char*));
s_size += z_size;
sele[s_size] = NULL;
int result;
int chosen_item = 0;
do {
chosen_item = get_menu_selection(headers, sele, 1, chosen_item);
char* item = sele[chosen_item];
int item_len = strlen(item);
if (chosen_item == 0) { // item 0 is always "../"
// go up but continue browsing (if the caller is sdcard_directory)
if (get_new_zip_dir == 1)
{
strcpy(tw_zip_location_val,path);
write_s_file();
return 1;
} else {
dec_menu_loc();
result = -1;
break;
}
} else if (chosen_item == 1 && get_new_zip_dir == 1) {
dec_menu_loc();
result = -1;
break;
} else if (item[item_len-1] == '/') {
// recurse down into a subdirectory
char new_path[PATH_MAX];
strlcpy(new_path, path, PATH_MAX);
strlcat(new_path, "/", PATH_MAX);
strlcat(new_path, item, PATH_MAX);
new_path[strlen(new_path)-1] = '\0'; // truncate the trailing '/'
result = sdcard_directory(new_path);
if (go_home) {
notError = 1;
dec_menu_loc();
if (get_new_zip_dir == 1)
{
return 1;
} else {
return 0;
}
}
if (result >= 0) break;
} else {
if (get_new_zip_dir != 1)
{
// selected a zip file: attempt to install it, and return
// the status to the caller.
char new_path[PATH_MAX];
strlcpy(new_path, path, PATH_MAX);
strlcat(new_path, "/", PATH_MAX);
strlcat(new_path, item, PATH_MAX);
ui_print("\n-- Install %s ...\n", path);
set_sdcard_update_bootloader_message();
char* copy = copy_sideloaded_package(new_path);
ensure_path_unmounted(SDCARD_ROOT);
if (copy) {
result = install_package(copy);
free(copy);
} else {
result = INSTALL_ERROR;
}
break;
}
}
} while (true);
free(zips);
free(sele);
free(headers);
//ensure_path_unmounted(SDCARD_ROOT);
return result;
}