function pointers implementing user feedback functionality of find_or_download_data_file() function More...

#include <import.h>

Public Member Functions
	user_feedback (void(_message)(const std::string &)=0, int(_query)(const std::string &, const std::string &, int)=0, std::string(*_ask_dir)(const std::string &, const std::string &)=0)
	default construction results in no user feedback

Public Attributes
void(*	message )(const std::string &text)
	pointer to function that shows a text message to user

int(*	query )(const std::string &text, const std::string &answers, int default_answer)
	pointer to function that shows a text query and asks for an answer

std::string(*	ask_dir )(const std::string &text, const std::string &path)
	pointer to function that opens a directory save dialog

Detailed Description

function pointers implementing user feedback functionality of find_or_download_data_file() function

Definition at line 55 of file import.h.

Constructor & Destructor Documentation

cgv::base::user_feedback::user_feedback	(	void(*)(const std::string &)	_message = `0`,
		int(*)(const std::string &, const std::string &, int)	_query = `0`,
		std::string(*)(const std::string &, const std::string &)	_ask_dir = `0`
	)

inline

default construction results in no user feedback

Definition at line 64 of file import.h.

std::string(* cgv::base::user_feedback::ask_dir) (const std::string &text, const std::string &path)

pointer to function that opens a directory save dialog

Definition at line 62 of file import.h.

void(* cgv::base::user_feedback::message) (const std::string &text)

pointer to function that shows a text message to user

Definition at line 58 of file import.h.

int(* cgv::base::user_feedback::query) (const std::string &text, const std::string &answers, int default_answer)

pointer to function that shows a text query and asks for an answer

Definition at line 60 of file import.h.

The documentation for this struct was generated from the following file: