Implementation of the worksheet's search engine, extracted from Worksheet::FindNext / FindNext_Regex. More...

#include "WorksheetSearch.h"
#include "cells/Cell.h"
#include "cells/EditorCell.h"
#include "cells/GroupCell.h"
#include <vector>

Include dependency graph for WorksheetSearch.cpp:

Functions
SearchTarget	WorksheetSearch::FindNextTarget (GroupCell tree, GroupCell last, const SearchStart &start, bool down, const Matcher &matcher, bool searchInInput, bool searchInOutput)
	Find the next match, walking the group cells with wrap-around.

Detailed Description

Implementation of the worksheet's search engine, extracted from Worksheet::FindNext / FindNext_Regex.

Function Documentation

SearchTarget WorksheetSearch::FindNextTarget	(	GroupCell *	tree,
		GroupCell *	last,
		const SearchStart &	start,
		bool	down,
		const Matcher &	matcher,
		bool	searchInInput,
		bool	searchInOutput
	)

Find the next match, walking the group cells with wrap-around.

Parameters

tree	the first group cell of the worksheet
last	the last group cell of the worksheet (wrap target going up)
start	where to start and what the cursor is doing there
down	search direction
matcher	the search expression
searchInInput	whether prompts and editors are searched
searchInOutput	whether output cells are searched

The start group is searched only once, from the cursor onwards: after a full wrap-around the loop stops when it reaches the start group again.