Ase::FileCrawler class final

Base classes

class ObjectImpl

Implementation type for classes with Property interfaces.

class ResourceCrawler virtual

Helper to crawl hierarchical resources.

Public functions

auto assign(const String& utf8path, bool existingfile) →  String2 override

auto canonify(const String& utf8cwd, const String& utf8fragment, bool constraindir, bool constrainfile) →  Resource override

Canonify a UTF-8 path name, optionally constraining it to a folder or file.

auto canonify_fspath(const String& fspath, const String& fsfragment, bool constraindir, bool constrainfile) →  String

Canonify a path (file system encoding), optionally constraining it to a directory or file.

auto current_folder() →  Resource override

Return the current folder.

void emit_notify(const String& detail) override

Emit notify:detail, multiple notifications maybe coalesced if a CoalesceNotifies instance exists.

auto expand_fsdir(const String& fsdir) →  String

Expand directory name (file system encoding) to absolute folder path.

auto list_entries() →  ResourceS override

List all entries in the current folder.

Public variables

Member<&ResourceCrawler::folder_> folder

The folder currently being browsed, UTF-8 encoded.

Member<&ResourceCrawler::entries_> entries

The entries in the current folder, UTF-8 encoded.

Protected functions

auto assign_(const String& utf8path, bool existingfile, bool notify = true) →  String2

Open a new folder and make it the current folder.

Function documentation