def draw(self):
t = Clock.get_time()
touches = getCurrentTouches()
# draw closed touches
to_delete = []
ids = [touch.id for touch in touches]
for id in self.closetouches:
if not id in ids:
to_delete.append(id)
continue
touch = self.closetouches[id]
value = ((t - touch.time_start) - 1) / 2.
if value > 1:
self.do_close()
return
set_color(1, 1, 1, .7)
drawSemiCircle(pos=(touch.x, touch.y), inner_radius=30,
outer_radius=50, slices=64, sweep_angle=value*360)
# delete old touches
for id in to_delete:
del self.closetouches[id]
# search
for t in touches:
if 'closeapp.invalid_for_close' in t.userdata:
continue
# distance < 20
if Vector(t.osxpos, t.osypos).distance(Vector(t.sx, t.sy)) > 0.015:
# flag
t.userdata['closeapp.invalid_for_close'] = True
if t.id in self.closetouches:
del self.closetouches[touch.id]
return
# 1s minimum
if t - t.time_start < 1:
if t.id in self.closetouches:
del self.closetouches[t.id]
return
# check corner screen
if t.sx < .75 or t.sy < .75:
if t.id in self.closetouches:
del self.closetouches[t.id]
return
# add touches to closed touches
self.closetouches[t.id] = t
def draw(self):
bubbles = self.bubbles
get = self.bubbles.get
info = self.text_info
current = getCurrentTouches()
for touch in current:
uid = touch.uid
bubble = get(uid, None)
if not bubble:
bubble = MTSpeechBubble(
size=(150, 100), color=(0, 0, 0, 1), font_size=9)
self.bubbles[uid] = bubble
bubble.pos = touch.pos
bubble.label = info(touch)
bubble.dispatch('on_draw')
alive = [x.uid for x in current]
for uid in bubbles.keys()[:]:
if uid not in alive:
del bubbles[uid]
