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Adds fuzzy search for help search dialog

This commit is contained in:
Guilherme Felipe 2019-09-08 12:24:33 -03:00
parent e9f49a6d5a
commit 481dbceed0
1 changed files with 11 additions and 6 deletions
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17
editor/editor_help_search.cpp
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@ -338,10 +338,15 @@ bool EditorHelpSearch::Runner::_phase_match_classes() {
if (search_flags & SEARCH_METHODS) if (search_flags & SEARCH_METHODS)
for (int i = 0; i < class_doc.methods.size(); i++) { for (int i = 0; i < class_doc.methods.size(); i++) {
String method_name = (search_flags & SEARCH_CASE_SENSITIVE) ? class_doc.methods[i].name : class_doc.methods[i].name.to_lower(); String method_name = (search_flags & SEARCH_CASE_SENSITIVE) ? class_doc.methods[i].name : class_doc.methods[i].name.to_lower();
if (method_name.find(term) > -1 || String aux_term = (search_flags & SEARCH_CASE_SENSITIVE) ? term : term.to_lower();
(term.begins_with(".") && method_name.begins_with(term.right(1))) ||
(term.ends_with("(") && method_name.ends_with(term.left(term.length() - 1).strip_edges())) || if (aux_term.begins_with("."))
(term.begins_with(".") && term.ends_with("(") && method_name == term.substr(1, term.length() - 2).strip_edges())) aux_term = aux_term.right(1);
if (aux_term.ends_with("("))
aux_term = aux_term.left(aux_term.length() - 1).strip_edges();
if (aux_term.is_subsequence_of(method_name))
match.methods.push_back(const_cast<DocData::MethodDoc *>(&class_doc.methods[i])); match.methods.push_back(const_cast<DocData::MethodDoc *>(&class_doc.methods[i]));
} }
if (search_flags & SEARCH_SIGNALS) if (search_flags & SEARCH_SIGNALS)
@ -431,9 +436,9 @@ bool EditorHelpSearch::Runner::_phase_select_match() {
bool EditorHelpSearch::Runner::_match_string(const String &p_term, const String &p_string) const { bool EditorHelpSearch::Runner::_match_string(const String &p_term, const String &p_string) const {
if (search_flags & SEARCH_CASE_SENSITIVE) if (search_flags & SEARCH_CASE_SENSITIVE)
return p_string.find(p_term) > -1; return p_term.is_subsequence_of(p_string);
else else
return p_string.findn(p_term) > -1; return p_term.is_subsequence_ofi(p_string);
} }
void EditorHelpSearch::Runner::_match_item(TreeItem *p_item, const String &p_text) { void EditorHelpSearch::Runner::_match_item(TreeItem *p_item, const String &p_text) {