t.cursor_to(0,0)
t.writeln("Hover over terminal")
t.writeln("Press Q to quit")
t.flush()
c = t.getch()
if isinstance(c, MouseEvent):
if c.down:
size = BASE_SIZE * 3
elif c.left or c.right:
size = BASE_SIZE * 2
else:
size = BASE_SIZE
t.style(Style.none)
t.clear_box(old_x - MAX_SIZE // 2, old_y - MAX_SIZE // 4, MAX_SIZE, MAX_SIZE // 2)
if c.left:
t.style(Color.hex(0xFF0000).bg())
elif c.right:
t.style(Color.hex(0x00FF00).bg())
else:
t.style(Style("reverse"))
t.clear_box(c.x - size // 2, c.y - size // 4, size, size // 2)
old_x = c.x
old_y = c.y
t.flush()
elif c == "q":
break
except KeyboardInterrupt:
from pytermfx.keys import MouseEvent
from time import clock
t = Terminal()
t.set_cbreak(True)
t.mouse_enable("move")
t.cursor_set_visible(False)
t.writeln("Left+drag to draw, Right+drag to erase.")
t.writeln("Press C to clear, Q to quit.")
t.flush()
try:
while True:
c = t.getch()
if isinstance(c, MouseEvent):
if c.left:
t.cursor_to(c.x, c.y)
t.style(Color.hsl(clock(), 1, 0.7).bg())
t.write(" ").flush()
elif c.right:
t.style_reset()
t.clear_box(c.x - 3, c.y - 1, 6, 3).flush()
elif c == "c":
t.style_reset().clear().flush()
elif c == "q":
break
except KeyboardInterrupt:
pass
finally:
t.reset()