Offers find_files method. More...

#include <wex/common/dir.h>

Inheritance diagram for wex::dir:

Public Member Functions
	dir (const path &path, const data::dir &data=data::dir(), wxEvtHandler *eh=nullptr)
	Constructor.

virtual	~dir ()=default
	Destructor.

virtual void	find_files_end () const
	Override for action after find_files has ended.

virtual bool	on_dir (const path &) const
	Do something with the dir.

virtual bool	on_file (const path &) const
	Do something with the file.

const auto &	data () const
	Returns the data.

int	find_files ()
	Finds matching files.

bool	find_files (const tool &tool)
	Finds matching files, and runs specified tool.

const auto &	get_path () const
	Returns the path.

auto *	handler ()
	Returns the event handler.

Static Public Member Functions
static auto &	get_statistics ()
	Returns the statistics.

Static Public Member Functions inherited from wex::interruptible
static bool	start ()
	Starts the interruptible process.

static bool	end ()
	Stops the interruptible process.

static bool	is_running ()
	Returns true if process is running.

Detailed Description

Offers find_files method.

By overriding on_dir and on_file you can take care of what to do with the result.

Constructor & Destructor Documentation

◆ dir()

wex::dir::dir	(	const path &	path,
		const data::dir &	data = data::dir(),
		wxEvtHandler *	eh = nullptr )

explicit

Constructor.

Parameters

path	the path to start finding
data	the dir data
eh	event handler to use, this results in using a separate thread for find_files.

Member Function Documentation

◆ find_files() [1/2]

int wex::dir::find_files ( )

Finds matching files.

This results in recursive calls for on_dir and on_file. Runs as a separate thread if event handler is setup, otherwise runs synchronized. Returns 1 if thread is started, or number of matches for synchronized runs. You can set a limit on retrieving files by setting max_matches in data::dir.

◆ find_files() [2/2]

bool wex::dir::find_files ( const tool & tool )

Finds matching files, and runs specified tool.

Returns true if thread is started, the event handler must have been set.

◆ on_dir()

virtual bool wex::dir::on_dir ( const path & ) const

virtual

Do something with the dir.

Default supports find and replace, and adding items to handler.

◆ on_file()

virtual bool wex::dir::on_file ( const path & ) const