#include <set>
#include <string>
#include <vector>

Include dependency graph for core.h:

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Functions
bool	wex::auto_complete_text (const std::string &text, const std::vector< std::string > &v, std::string &s)
	Tries to auto_complete text from a vector of strings, result stored in the string.
bool	wex::bell ()
	Bells if enabled in config.
bool	wex::browser (const std::string &url)
	Launch default browser.
bool	wex::browser_search (const std::string &text)
	Browse and search for text.
bool	wex::clipboard_add (const std::string &text)
	Adds data to the clipboard.
const std::string	wex::clipboard_get ()
	Returns data from the clipboard.
const std::string	wex::ellipsed (const std::string &text, const std::string &control=std::string(), bool ellipse=true)
	Adds an ellipses after text.
const std::string	wex::find_after (const std::string &text, const std::string &sequence)
	Returns string after first occurrence of sequence Returns the whole string if seq is not found.
const std::string	wex::find_before (const std::string &text, const std::string &sequence)
	Returns string before first occurrence of sequence Returns the whole string if seq is not found.
const std::string	wex::find_tail (const std::string &text, size_t max_chars=15)
	If text length exceeds max_chars, returns an ellipse prefix followed by the last max_chars from the text, otherwise just returns the text.
int	wex::get_number_of_lines (const std::string &text, bool trimmed=false)
	Returns the number of lines in a (trimmed) string.
const std::string	wex::get_string_set (const std::set< std::string > &kset, size_t min_size=0, const std::string &prefix=std::string())
	Returns string from set.
int	wex::icompare (const std::string &text1, const std::string &text2)
	Returns 0 if both texts are equal, ignoring case.
bool	wex::icontains (const std::string &text, const std::string &sequence)
	Returns true if text contains sequence, ignoring case.
bool	wex::is_brace (int c)
	Returns true if char is a brace open or close character.
bool	wex::is_codeword_separator (int c)
	Returns true if char is a code word separator.
bool	wex::matches_one_of (const std::string &fullname, const std::string &patterns, bool is_regex=false)
	Returns true if filename (fullname) matches one of the fields in the specified pattern.
const std::string	wex::quoted (const std::string &text, char delim='\'')
	Returns delimiter around the text.
const std::string	wex::quoted_find (const std::string &text, char c=' ')
	Returns double quotes around the text if text contains c, otherwise returns text.
const std::string	wex::rfind_after (const std::string &text, const std::string &sequence)
	Returns string after last occurrence of sequence Returns the whole string if seq is not found.
const std::string	wex::rfind_before (const std::string &text, const std::string &sequence)
	Returns string before last occurrence of sequence Returns the whole string if seq is not found.

Function Documentation

◆ auto_complete_text()

bool wex::auto_complete_text	(	const std::string &	text,
		const std::vector< std::string > &	v,
		std::string &	s )

Tries to auto_complete text from a vector of strings, result stored in the string.

Returns true if a unique match was found.

Parameters

text	text to be completed
v	vector with completed text
s	expansion of text to the last match from the vector

◆ browser()

bool wex::browser ( const std::string & url )

Launch default browser.

Returns false if no browser configured or url could not be opened.

◆ browser_search()

bool wex::browser_search ( const std::string & text )

Browse and search for text.

Returns false if search engine is empty or browse returns false.

◆ ellipsed()

const std::string wex::ellipsed	(	const std::string &	text,
		const std::string &	control = std::string(),
		bool	ellipse = true )

Adds an ellipses after text.

The control, if present is postfixed, after a tab character (for accels).

◆ get_number_of_lines()

int wex::get_number_of_lines	(	const std::string &	text,
		bool	trimmed = false )

Returns the number of lines in a (trimmed) string.

If text is empty, 0 is returned, otherwise at least 1.

◆ matches_one_of()

bool wex::matches_one_of	(	const std::string &	fullname,
		const std::string &	patterns,
		bool	is_regex = false )

Returns true if filename (fullname) matches one of the fields in the specified pattern.