bool FindReplaceBar::search_next() {
uint32_t flags = 0;
String text = get_search_text();
if (is_whole_words())
flags |= TextEdit::SEARCH_WHOLE_WORDS;
if (is_case_sensitive())
flags |= TextEdit::SEARCH_MATCH_CASE;
int line, col;
_get_search_from(line, col);
if (line == result_line && col == result_col) {
col += text.length();
if (col > text_edit->get_line(line).length()) {
line += 1;
if (line >= text_edit->get_line_count())
line = 0;
col = 0;
}
}
return _search(flags, line, col);
}
bool FindReplaceBar::search_prev() {
uint32_t flags = 0;
String text = get_search_text();
if (is_whole_words())
flags |= TextEdit::SEARCH_WHOLE_WORDS;
if (is_case_sensitive())
flags |= TextEdit::SEARCH_MATCH_CASE;
flags |= TextEdit::SEARCH_BACKWARDS;
int line, col;
_get_search_from(line, col);
col -= text.length();
if (col < 0) {
line -= 1;
if (line < 0)
line = text_edit->get_line_count() - 1;
col = text_edit->get_line(line).length();
}
return _search(flags, line, col);
}
bool FindReplaceDialog::_search() {
String text=get_search_text();
uint32_t flags=0;
if (is_whole_words())
flags|=TextEdit::SEARCH_WHOLE_WORDS;
if (is_case_sensitive())
flags|=TextEdit::SEARCH_MATCH_CASE;
if (is_backwards())
flags|=TextEdit::SEARCH_BACKWARDS;
int line,col;
bool found = text_edit->search(text,flags,text_edit->cursor_get_line(),text_edit->cursor_get_column(),line,col);
if (found) {
print_line("found");
text_edit->cursor_set_line(line);
text_edit->cursor_set_column(col+text.length());
text_edit->select(line,col,line,col+text.length());
set_error("");
return true;
} else {
set_error("Not Found!");
return false;
}
}
bool FindReplaceBar::search_current() {
uint32_t flags = 0;
if (is_whole_words())
flags |= TextEdit::SEARCH_WHOLE_WORDS;
if (is_case_sensitive())
flags |= TextEdit::SEARCH_MATCH_CASE;
int line, col;
_get_search_from(line, col);
return _search(flags, line, col);
}
bool FindReplaceDialog::_search() {
String text = get_search_text();
uint32_t flags = 0;
if (is_whole_words())
flags |= TextEdit::SEARCH_WHOLE_WORDS;
if (is_case_sensitive())
flags |= TextEdit::SEARCH_MATCH_CASE;
if (is_backwards())
flags |= TextEdit::SEARCH_BACKWARDS;
int line = text_edit->cursor_get_line(), col = text_edit->cursor_get_column();
if (is_backwards()) {
col -= 1;
if (col < 0) {
line -= 1;
if (line < 0) {
line = text_edit->get_line_count() - 1;
}
col = text_edit->get_line(line).length();
}
}
bool found = text_edit->search(text, flags, line, col, line, col);
if (found) {
// print_line("found");
text_edit->unfold_line(line);
text_edit->cursor_set_line(line);
if (is_backwards())
text_edit->cursor_set_column(col);
else
text_edit->cursor_set_column(col + text.length());
text_edit->select(line, col, line, col + text.length());
set_error("");
return true;
} else {
set_error(TTR("Not found!"));
return false;
}
}