diff options
Diffstat (limited to 'editor/code_editor.cpp')
| -rw-r--r-- | editor/code_editor.cpp | 41 |
1 files changed, 40 insertions, 1 deletions
diff --git a/editor/code_editor.cpp b/editor/code_editor.cpp index 7c396e1da3..4862d4bb5b 100644 --- a/editor/code_editor.cpp +++ b/editor/code_editor.cpp @@ -161,7 +161,8 @@ bool FindReplaceBar::_search(uint32_t p_flags, int p_from_line, int p_from_col) result_line = line; result_col = col; - set_error(""); + _update_results_count(); + set_error(vformat(TTR("Found %d match(es)."), results_count)); } else { result_line = -1; result_col = -1; @@ -184,6 +185,8 @@ void FindReplaceBar::_replace() { text_edit->insert_text_at_cursor(get_replace_text()); text_edit->end_complex_operation(); + + results_count = -1; } search_current(); @@ -271,6 +274,7 @@ void FindReplaceBar::_replace_all() { set_error(vformat(TTR("Replaced %d occurrence(s)."), rc)); text_edit->call_deferred("connect", "text_changed", this, "_editor_text_changed"); + results_count = -1; } void FindReplaceBar::_get_search_from(int &r_line, int &r_col) { @@ -297,6 +301,36 @@ void FindReplaceBar::_get_search_from(int &r_line, int &r_col) { } } +void FindReplaceBar::_update_results_count() { + if (results_count != -1) + return; + + results_count = 0; + + String searched = get_search_text(); + if (searched.empty()) return; + + String full_text = text_edit->get_text(); + + int from_pos = 0; + + while (true) { + int pos = is_case_sensitive() ? full_text.find(searched, from_pos) : full_text.findn(searched, from_pos); + if (pos == -1) break; + + if (is_whole_words()) { + from_pos++; // Making sure we won't hit the same match next time, if we get out via a continue. + if (pos > 0 && !is_symbol(full_text[pos - 1])) + continue; + if (pos + searched.length() < full_text.length() && !is_symbol(full_text[pos + searched.length()])) + continue; + } + + results_count++; + from_pos = pos + searched.length(); + } +} + bool FindReplaceBar::search_current() { uint32_t flags = 0; @@ -420,11 +454,13 @@ void FindReplaceBar::popup_replace() { void FindReplaceBar::_search_options_changed(bool p_pressed) { + results_count = -1; search_current(); } void FindReplaceBar::_editor_text_changed() { + results_count = -1; if (is_visible_in_tree()) { preserve_cursor = true; search_current(); @@ -434,6 +470,7 @@ void FindReplaceBar::_editor_text_changed() { void FindReplaceBar::_search_text_changed(const String &p_text) { + results_count = -1; search_current(); } @@ -486,6 +523,7 @@ void FindReplaceBar::set_error(const String &p_label) { void FindReplaceBar::set_text_edit(TextEdit *p_text_edit) { + results_count = -1; text_edit = p_text_edit; text_edit->connect("text_changed", this, "_editor_text_changed"); } @@ -512,6 +550,7 @@ void FindReplaceBar::_bind_methods() { FindReplaceBar::FindReplaceBar() { + results_count = -1; replace_all_mode = false; preserve_cursor = false; |