Method SelectRow

src/base_grid.cpp:226–245

}

void BaseGrid::SelectRow(int row, bool addToSelected, bool select) {
	if (row < 0 || (size_t)row >= index_line_map.size()) return;

	AssDialogue *line = index_line_map[row];

	if (!addToSelected) {
		context->selectionController->SetSelectedSet(Selection{line});
		return;
	}

	bool selected = !!context->selectionController->GetSelectedSet().count(line);
	if (select != selected) {
		auto selection = context->selectionController->GetSelectedSet();
		if (select)
			selection.insert(line);
		else
			selection.erase(line);
		context->selectionController->SetSelectedSet(std::move(selection));
	}
}

void BaseGrid::OnSeek() {
	int lines = GetClientSize().GetHeight() / lineHeight + 1;