507 lines
16 KiB
C
507 lines
16 KiB
C
#include "archive/views/archive_browser_view.h"
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#include "archive_files.h"
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#include "archive_apps.h"
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#include "archive_browser.h"
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#include <core/common_defines.h>
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#include <core/log.h>
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#include "gui/modules/file_browser_worker.h"
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#include "m-string.h"
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#include <math.h>
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static void
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archive_folder_open_cb(void* context, uint32_t item_cnt, int32_t file_idx, bool is_root) {
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furi_assert(context);
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ArchiveBrowserView* browser = (ArchiveBrowserView*)context;
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int32_t load_offset = 0;
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browser->is_root = is_root;
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ArchiveTabEnum tab = archive_get_tab(browser);
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if((item_cnt == 0) && (archive_is_home(browser)) && (tab != ArchiveTabBrowser)) {
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archive_switch_tab(browser, browser->last_tab_switch_dir);
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} else if(!string_start_with_str_p(browser->path, "/app:")) {
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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files_array_reset(model->files);
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model->item_cnt = item_cnt;
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model->item_idx = (file_idx > 0) ? file_idx : 0;
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load_offset =
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CLAMP(model->item_idx - FILE_LIST_BUF_LEN / 2, (int32_t)model->item_cnt, 0);
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model->array_offset = 0;
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model->list_offset = 0;
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model->list_loading = true;
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model->folder_loading = false;
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return false;
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});
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archive_update_offset(browser);
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file_browser_worker_load(browser->worker, load_offset, FILE_LIST_BUF_LEN);
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}
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}
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static void archive_list_load_cb(void* context, uint32_t list_load_offset) {
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furi_assert(context);
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ArchiveBrowserView* browser = (ArchiveBrowserView*)context;
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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files_array_reset(model->files);
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model->array_offset = list_load_offset;
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return false;
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});
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}
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static void archive_list_item_cb(void* context, string_t item_path, bool is_folder, bool is_last) {
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furi_assert(context);
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ArchiveBrowserView* browser = (ArchiveBrowserView*)context;
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if(!is_last) {
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archive_add_file_item(browser, is_folder, string_get_cstr(item_path));
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} else {
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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model->list_loading = false;
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return true;
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});
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}
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}
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static void archive_long_load_cb(void* context) {
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furi_assert(context);
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ArchiveBrowserView* browser = (ArchiveBrowserView*)context;
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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model->folder_loading = true;
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return true;
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});
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}
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static void archive_file_browser_set_path(
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ArchiveBrowserView* browser,
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string_t path,
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const char* filter_ext,
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bool skip_assets) {
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furi_assert(browser);
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if(!browser->worker_running) {
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browser->worker = file_browser_worker_alloc(path, filter_ext, skip_assets);
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file_browser_worker_set_callback_context(browser->worker, browser);
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file_browser_worker_set_folder_callback(browser->worker, archive_folder_open_cb);
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file_browser_worker_set_list_callback(browser->worker, archive_list_load_cb);
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file_browser_worker_set_item_callback(browser->worker, archive_list_item_cb);
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file_browser_worker_set_long_load_callback(browser->worker, archive_long_load_cb);
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browser->worker_running = true;
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} else {
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furi_assert(browser->worker);
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file_browser_worker_set_config(browser->worker, path, filter_ext, skip_assets);
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}
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}
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bool archive_is_item_in_array(ArchiveBrowserViewModel* model, uint32_t idx) {
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size_t array_size = files_array_size(model->files);
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if((idx >= (uint32_t)model->array_offset + array_size) ||
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(idx < (uint32_t)model->array_offset)) {
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return false;
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}
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return true;
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}
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void archive_update_offset(ArchiveBrowserView* browser) {
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furi_assert(browser);
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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uint16_t bounds = model->item_cnt > 3 ? 2 : model->item_cnt;
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if((model->item_cnt > 3u) && (model->item_idx >= ((int32_t)model->item_cnt - 1))) {
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model->list_offset = model->item_idx - 3;
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} else if(model->list_offset < model->item_idx - bounds) {
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model->list_offset =
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CLAMP(model->item_idx - 2, (int32_t)model->item_cnt - bounds, 0);
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} else if(model->list_offset > model->item_idx - bounds) {
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model->list_offset =
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CLAMP(model->item_idx - 1, (int32_t)model->item_cnt - bounds, 0);
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}
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return true;
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});
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}
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void archive_update_focus(ArchiveBrowserView* browser, const char* target) {
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furi_assert(browser);
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furi_assert(target);
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archive_get_items(browser, string_get_cstr(browser->path));
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if(!archive_file_get_array_size(browser) && archive_is_home(browser)) {
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archive_switch_tab(browser, TAB_RIGHT);
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} else {
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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uint16_t idx = 0;
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while(idx < files_array_size(model->files)) {
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ArchiveFile_t* current = files_array_get(model->files, idx);
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if(!string_search(current->path, target)) {
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model->item_idx = idx + model->array_offset;
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break;
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}
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++idx;
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}
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return false;
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});
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archive_update_offset(browser);
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}
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}
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size_t archive_file_get_array_size(ArchiveBrowserView* browser) {
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furi_assert(browser);
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uint16_t size = 0;
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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size = files_array_size(model->files);
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return false;
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});
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return size;
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}
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void archive_set_item_count(ArchiveBrowserView* browser, uint32_t count) {
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furi_assert(browser);
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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model->item_cnt = count;
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model->item_idx = CLAMP(model->item_idx, (int32_t)model->item_cnt - 1, 0);
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return false;
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});
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archive_update_offset(browser);
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}
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void archive_file_array_rm_selected(ArchiveBrowserView* browser) {
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furi_assert(browser);
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uint32_t items_cnt = 0;
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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files_array_remove_v(
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model->files,
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model->item_idx - model->array_offset,
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model->item_idx - model->array_offset + 1);
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model->item_cnt--;
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model->item_idx = CLAMP(model->item_idx, (int32_t)model->item_cnt - 1, 0);
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items_cnt = model->item_cnt;
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return false;
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});
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if((items_cnt == 0) && (archive_is_home(browser))) {
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archive_switch_tab(browser, TAB_RIGHT);
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}
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archive_update_offset(browser);
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}
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void archive_file_array_swap(ArchiveBrowserView* browser, int8_t dir) {
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furi_assert(browser);
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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ArchiveFile_t temp;
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size_t array_size = files_array_size(model->files) - 1;
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uint8_t swap_idx = CLAMP((size_t)(model->item_idx + dir), array_size, 0u);
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if(model->item_idx == 0 && dir < 0) {
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ArchiveFile_t_init(&temp);
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files_array_pop_at(&temp, model->files, array_size);
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files_array_push_at(model->files, model->item_idx, temp);
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ArchiveFile_t_clear(&temp);
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} else if(((uint32_t)model->item_idx == array_size) && (dir > 0)) {
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ArchiveFile_t_init(&temp);
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files_array_pop_at(&temp, model->files, 0);
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files_array_push_at(model->files, array_size, temp);
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ArchiveFile_t_clear(&temp);
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} else {
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files_array_swap_at(model->files, model->item_idx, swap_idx);
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}
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return false;
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});
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}
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void archive_file_array_rm_all(ArchiveBrowserView* browser) {
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furi_assert(browser);
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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files_array_reset(model->files);
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return false;
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});
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}
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void archive_file_array_load(ArchiveBrowserView* browser, int8_t dir) {
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furi_assert(browser);
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int32_t offset_new = 0;
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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if(model->item_cnt > FILE_LIST_BUF_LEN) {
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if(dir < 0) {
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offset_new = model->item_idx - FILE_LIST_BUF_LEN / 4 * 3;
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} else if(dir == 0) {
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offset_new = model->item_idx - FILE_LIST_BUF_LEN / 4 * 2;
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} else {
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offset_new = model->item_idx - FILE_LIST_BUF_LEN / 4 * 1;
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}
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if(offset_new > 0) {
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offset_new =
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CLAMP(offset_new, (int32_t)model->item_cnt - FILE_LIST_BUF_LEN, 0);
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} else {
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offset_new = 0;
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}
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}
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return false;
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});
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file_browser_worker_load(browser->worker, offset_new, FILE_LIST_BUF_LEN);
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}
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ArchiveFile_t* archive_get_current_file(ArchiveBrowserView* browser) {
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furi_assert(browser);
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ArchiveFile_t* selected;
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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selected = files_array_size(model->files) ?
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files_array_get(model->files, model->item_idx - model->array_offset) :
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NULL;
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return false;
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});
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return selected;
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}
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ArchiveFile_t* archive_get_file_at(ArchiveBrowserView* browser, size_t idx) {
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furi_assert(browser);
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ArchiveFile_t* selected;
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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idx = CLAMP(idx - model->array_offset, files_array_size(model->files), 0u);
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selected = files_array_size(model->files) ? files_array_get(model->files, idx) : NULL;
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return false;
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});
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return selected;
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}
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ArchiveTabEnum archive_get_tab(ArchiveBrowserView* browser) {
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furi_assert(browser);
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ArchiveTabEnum tab_id;
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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tab_id = model->tab_idx;
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return false;
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});
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return tab_id;
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}
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bool archive_is_home(ArchiveBrowserView* browser) {
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furi_assert(browser);
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if(browser->is_root) {
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return true;
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}
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const char* default_path = archive_get_default_path(archive_get_tab(browser));
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return (string_cmp_str(browser->path, default_path) == 0);
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}
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const char* archive_get_name(ArchiveBrowserView* browser) {
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ArchiveFile_t* selected = archive_get_current_file(browser);
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return string_get_cstr(selected->path);
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}
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void archive_set_tab(ArchiveBrowserView* browser, ArchiveTabEnum tab) {
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furi_assert(browser);
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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model->tab_idx = tab;
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return false;
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});
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}
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void archive_add_app_item(ArchiveBrowserView* browser, const char* name) {
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furi_assert(browser);
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furi_assert(name);
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ArchiveFile_t item;
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ArchiveFile_t_init(&item);
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string_set_str(item.path, name);
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archive_set_file_type(&item, name, false, true);
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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files_array_push_back(model->files, item);
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model->item_cnt = files_array_size(model->files);
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return false;
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});
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ArchiveFile_t_clear(&item);
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}
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void archive_add_file_item(ArchiveBrowserView* browser, bool is_folder, const char* name) {
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furi_assert(browser);
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furi_assert(name);
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ArchiveFile_t item;
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ArchiveFile_t_init(&item);
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string_init_set_str(item.path, name);
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archive_set_file_type(&item, string_get_cstr(browser->path), is_folder, false);
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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files_array_push_back(model->files, item);
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return false;
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});
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ArchiveFile_t_clear(&item);
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}
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void archive_show_file_menu(ArchiveBrowserView* browser, bool show) {
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furi_assert(browser);
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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if(show) {
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if(archive_is_item_in_array(model, model->item_idx)) {
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model->menu = true;
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model->menu_idx = 0;
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ArchiveFile_t* selected =
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files_array_get(model->files, model->item_idx - model->array_offset);
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selected->fav = archive_is_favorite("%s", string_get_cstr(selected->path));
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}
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} else {
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model->menu = false;
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model->menu_idx = 0;
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}
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return true;
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});
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}
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void archive_favorites_move_mode(ArchiveBrowserView* browser, bool active) {
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furi_assert(browser);
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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model->move_fav = active;
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return true;
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});
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}
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static bool archive_is_dir_exists(string_t path) {
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if(string_equal_str_p(path, STORAGE_ANY_PATH_PREFIX)) {
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return true;
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}
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bool state = false;
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FileInfo file_info;
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Storage* storage = furi_record_open(RECORD_STORAGE);
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if(storage_common_stat(storage, string_get_cstr(path), &file_info) == FSE_OK) {
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if(file_info.flags & FSF_DIRECTORY) {
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state = true;
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}
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}
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furi_record_close(RECORD_STORAGE);
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return state;
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}
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void archive_switch_tab(ArchiveBrowserView* browser, InputKey key) {
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furi_assert(browser);
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ArchiveTabEnum tab = archive_get_tab(browser);
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browser->last_tab_switch_dir = key;
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if(key == InputKeyLeft) {
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tab = ((tab - 1) + ArchiveTabTotal) % ArchiveTabTotal;
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} else {
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tab = (tab + 1) % ArchiveTabTotal;
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}
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browser->is_root = true;
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archive_set_tab(browser, tab);
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string_set_str(browser->path, archive_get_default_path(tab));
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bool tab_empty = true;
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if(tab == ArchiveTabFavorites) {
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if(archive_favorites_count(browser) > 0) {
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tab_empty = false;
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}
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} else if(string_start_with_str_p(browser->path, "/app:")) {
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char* app_name = strchr(string_get_cstr(browser->path), ':');
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if(app_name != NULL) {
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if(archive_app_is_available(browser, string_get_cstr(browser->path))) {
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tab_empty = false;
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}
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}
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} else {
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tab = archive_get_tab(browser);
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if(archive_is_dir_exists(browser->path)) {
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bool skip_assets = (strcmp(archive_get_tab_ext(tab), "*") == 0) ? false : true;
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archive_file_browser_set_path(
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browser, browser->path, archive_get_tab_ext(tab), skip_assets);
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tab_empty = false; // Empty check will be performed later
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} else {
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tab_empty = true;
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}
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}
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if((tab_empty) && (tab != ArchiveTabBrowser)) {
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archive_switch_tab(browser, key);
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} else {
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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model->item_idx = 0;
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model->array_offset = 0;
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return false;
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});
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archive_get_items(browser, string_get_cstr(browser->path));
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archive_update_offset(browser);
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}
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}
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void archive_enter_dir(ArchiveBrowserView* browser, string_t path) {
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furi_assert(browser);
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furi_assert(path);
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int32_t idx_temp = 0;
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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idx_temp = model->item_idx;
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return false;
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});
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string_set(browser->path, path);
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file_browser_worker_folder_enter(browser->worker, path, idx_temp);
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}
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void archive_leave_dir(ArchiveBrowserView* browser) {
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furi_assert(browser);
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file_browser_worker_folder_exit(browser->worker);
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}
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void archive_refresh_dir(ArchiveBrowserView* browser) {
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furi_assert(browser);
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int32_t idx_temp = 0;
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with_view_model(
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browser->view, (ArchiveBrowserViewModel * model) {
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idx_temp = model->item_idx;
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return false;
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});
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file_browser_worker_folder_refresh(browser->worker, idx_temp);
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}
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