Method createDirEntryWidget

Tactility/Source/app/files/View.cpp:322–368

}

void View::createDirEntryWidget(lv_obj_t* list, dirent& dir_entry) {
    check(list);
    const char* symbol;
    if (dir_entry.d_type == file::TT_DT_DIR || dir_entry.d_type == file::TT_DT_CHR) {
        symbol = LV_SYMBOL_DIRECTORY;
    } else if (isSupportedImageFile(dir_entry.d_name)) {
        symbol = LV_SYMBOL_IMAGE;
    } else if (dir_entry.d_type == file::TT_DT_LNK) {
        symbol = LV_SYMBOL_LOOP;
    } else {
        symbol = LV_SYMBOL_FILE;
    }

    // Get file size for regular files
    std::string label_text = dir_entry.d_name;
    if (dir_entry.d_type == file::TT_DT_REG) {
        std::string file_path = file::getChildPath(state->getCurrentPath(), dir_entry.d_name);
        struct stat st;
        if (stat(file_path.c_str(), &st) == 0) {
            // Format file size in human-readable format
            const char* size_suffix;
            double size;
            if (st.st_size < 1024) {
                size = st.st_size;
                size_suffix = " B";
            } else if (st.st_size < 1024 * 1024) {
                size = st.st_size / 1024.0;
                size_suffix = " KB";
            } else {
                size = st.st_size / (1024.0 * 1024.0);
                size_suffix = " MB";
            }

            char size_str[32];
            if (st.st_size < 1024) {
                snprintf(size_str, sizeof(size_str), " (%d%s)", (int)size, size_suffix);
            } else {
                snprintf(size_str, sizeof(size_str), " (%.1f%s)", size, size_suffix);
            }
            label_text += size_str;
        }
    }

    lv_obj_t* button = lv_list_add_button(list, symbol, label_text.c_str());
    lv_obj_add_event_cb(button, &onDirEntryPressedCallback, LV_EVENT_SHORT_CLICKED, this);
    lv_obj_add_event_cb(button, &onDirEntryLongPressedCallback, LV_EVENT_LONG_PRESSED, this);
}

void View::onNavigateUpPressed() {
    if (state->getCurrentPath() != "/") {