module Term::ANSIColor::Movement
def clear_screen(string = nil, &block)
def clear_screen(string = nil, &block) erase_in_display(2, string, &block) end
def erase_in_display(n = 0, string = nil, &block)
def erase_in_display(n = 0, string = nil, &block) move_command("\e[#{n}J", string, &block) end
def erase_in_line(n = 0, string = nil, &block)
def erase_in_line(n = 0, string = nil, &block) move_command("\e[#{n}K", string, &block) end
def hide_cursor(string = nil, &block)
def hide_cursor(string = nil, &block) move_command("\e[?25l", string, &block) end
def move_backward(columns = 1, string = nil, &block)
def move_backward(columns = 1, string = nil, &block) move_command("\e[#{columns.to_i}D", string, &block) end
def move_command(move, string = nil)
def move_command(move, string = nil) if block_given? move << yield.to_s elsif string.respond_to?(:to_str) move << string.to_str elsif respond_to?(:to_str) move << to_str end move end
def move_down(lines = 1, string = nil, &block)
def move_down(lines = 1, string = nil, &block) move_command("\e[#{lines.to_i}B", string, &block) end
def move_forward(columns = 1, string = nil, &block)
def move_forward(columns = 1, string = nil, &block) move_command("\e[#{columns.to_i}C", string, &block) end
def move_home(string = nil, &block)
def move_home(string = nil, &block) move_to(1, 1, string, &block) end
def move_to(line = 1, column = 1, string = nil, &block)
def move_to(line = 1, column = 1, string = nil, &block) move_command("\e[#{line.to_i};#{column.to_i}H", string, &block) end
def move_to_column(column = 1, string = nil, &block)
def move_to_column(column = 1, string = nil, &block) move_command("\e[#{column.to_i}G", string, &block) end
def move_to_line(line = 1, string = nil, &block)
def move_to_line(line = 1, string = nil, &block) move_command("\e[#{line.to_i}f", string, &block) end
def move_to_next_line(lines = 1, string = nil, &block)
def move_to_next_line(lines = 1, string = nil, &block) move_command("\e[#{lines}E", string, &block) end
def move_to_previous_line(lines = 1, string = nil, &block)
def move_to_previous_line(lines = 1, string = nil, &block) move_command("\e[#{lines}F", string, &block) end
def move_up(lines = 1, string = nil, &block)
def move_up(lines = 1, string = nil, &block) move_command("\e[#{lines.to_i}A", string, &block) end
def restore_position(string = nil, &block)
def restore_position(string = nil, &block) move_command("\e[u", string, &block) end
def return_to_position(string = nil, &block)
def return_to_position(string = nil, &block) save_position("") << move_command("", string, &block) << restore_position("") end
def save_position(string = nil, &block)
def save_position(string = nil, &block) move_command("\e[s", string, &block) end
def scroll_down(pages = 1, string = nil, &block)
def scroll_down(pages = 1, string = nil, &block) move_command("\e[#{pages}T", string, &block) end
def scroll_up(pages = 1, string = nil, &block)
def scroll_up(pages = 1, string = nil, &block) move_command("\e[#{pages}S", string, &block) end
def show_cursor(string = nil, &block)
def show_cursor(string = nil, &block) move_command("\e[?25h", string, &block) end
def terminal_columns
def terminal_columns Tins::Terminal.columns end
def terminal_lines
def terminal_lines Tins::Terminal.lines end