def init(self):
margin = 4
btnSize = (50, 25)
# home, play/pause, end, sync
# button home
btn_home = Button(self, caption="<<", pos=(margin, margin), size=(btnSize))
btn_home.bind_command(self.cb_home)
btn_home.bind_key(K_6, self.cb_home, [KMOD_SHIFT]) # key ^
# button play
self.btn_play = btn_play = Button(self, caption="play", pos=(margin + btnSize[0] + 1, margin), size=(btnSize))
btn_play.bind_command(self.cb_play)
# button pause
self.btn_pause = btn_pause = Button(
self,
caption="pause",
bgcolor=(0x8F, 0, 0, 0xFF),
hovercolor=(0xFF, 0, 0, 0xFF),
pos=(margin + btnSize[0] + 1, margin),
size=(btnSize),
)
btn_pause.hide()
btn_pause.bind_command(self.cb_pause)
self.bind_key(pg.K_SPACE, self.cb_toggle)
# button end
btn_end = Button(self, caption=">>", pos=(margin + 2 * (btnSize[0] + 1), margin), size=(btnSize))
btn_end.bind_command(self.cb_end)
btn_end.bind_key(K_4, self.cb_end, [KMOD_SHIFT]) # key $
# button sync
self.btn_sync = btn_sync = Button(
self, caption="sync", pos=(margin + 3 * (btnSize[0] + 1), margin), size=(btnSize)
)
btn_sync.bind_command(self.cb_sync)
btn_sync.bind_key(K_o, self.cb_sync)
# button unsync
self.btn_unsync = btn_unsync = Button(
self,
caption="unsync",
bgcolor=(0x8F, 0, 0, 0xFF),
hovercolor=(0xFF, 0, 0, 0xFF),
pos=(margin + 3 * (btnSize[0] + 1), margin),
size=(btnSize),
)
btn_unsync.bind_command(self.cb_unsync)
btn_unsync.bind_key(K_o, self.cb_unsync, [KMOD_SHIFT])
# the next line
# angle: [ ]
label_angle = Label(self, text="angle:", pos=(margin, margin + btnSize[1]), size=btnSize)
self.input_angle = InputBox(self, pos=(margin + btnSize[0] + 1, margin + btnSize[1]), size=btnSize)
self.input_angle.bind_on_confirm(self.cb_angle)
# other values
self.servoc = None
class OprBoard(UIBase):
def init(self):
margin = 4
btnSize = (50, 25)
# home, play/pause, end, sync
# button home
btn_home = Button(self, caption="<<", pos=(margin, margin), size=(btnSize))
btn_home.bind_command(self.cb_home)
btn_home.bind_key(K_6, self.cb_home, [KMOD_SHIFT]) # key ^
# button play
self.btn_play = btn_play = Button(self, caption="play", pos=(margin + btnSize[0] + 1, margin), size=(btnSize))
btn_play.bind_command(self.cb_play)
# button pause
self.btn_pause = btn_pause = Button(
self,
caption="pause",
bgcolor=(0x8F, 0, 0, 0xFF),
hovercolor=(0xFF, 0, 0, 0xFF),
pos=(margin + btnSize[0] + 1, margin),
size=(btnSize),
)
btn_pause.hide()
btn_pause.bind_command(self.cb_pause)
self.bind_key(pg.K_SPACE, self.cb_toggle)
# button end
btn_end = Button(self, caption=">>", pos=(margin + 2 * (btnSize[0] + 1), margin), size=(btnSize))
btn_end.bind_command(self.cb_end)
btn_end.bind_key(K_4, self.cb_end, [KMOD_SHIFT]) # key $
# button sync
self.btn_sync = btn_sync = Button(
self, caption="sync", pos=(margin + 3 * (btnSize[0] + 1), margin), size=(btnSize)
)
btn_sync.bind_command(self.cb_sync)
btn_sync.bind_key(K_o, self.cb_sync)
# button unsync
self.btn_unsync = btn_unsync = Button(
self,
caption="unsync",
bgcolor=(0x8F, 0, 0, 0xFF),
hovercolor=(0xFF, 0, 0, 0xFF),
pos=(margin + 3 * (btnSize[0] + 1), margin),
size=(btnSize),
)
btn_unsync.bind_command(self.cb_unsync)
btn_unsync.bind_key(K_o, self.cb_unsync, [KMOD_SHIFT])
# the next line
# angle: [ ]
label_angle = Label(self, text="angle:", pos=(margin, margin + btnSize[1]), size=btnSize)
self.input_angle = InputBox(self, pos=(margin + btnSize[0] + 1, margin + btnSize[1]), size=btnSize)
self.input_angle.bind_on_confirm(self.cb_angle)
# other values
self.servoc = None
def cb_home(self, *args):
self.servoc.goto_frame(0)
def cb_end(self, *args):
servoc = self.servoc
servo = servoc.servos[servoc.actived]
servoc.goto_frame(servo.total_frame())
def cb_play(self, *args):
if self.btn_play.is_visible():
hint("start playing")
self.servoc.play()
self.btn_play.hide()
self.btn_pause.show()
def cb_toggle(self, *args):
if self.btn_pause.is_visible():
hint("paused")
self.servoc.pause()
self.btn_play.show()
self.btn_pause.hide()
else:
hint("start playing")
self.servoc.play()
self.btn_play.hide()
self.btn_pause.show()
def cb_pause(self, *args):
if self.btn_pause.is_visible():
hint("paused")
self.servoc.pause()
self.btn_play.show()
self.btn_pause.hide()
def cb_angle(self):
# v: the new input value
v = self.input_angle.text
servoc = self.servoc
servo = servoc.servos[servoc.actived]
try:
v = int(v)
if servo.selected is not None:
i, dti = servo.find_ti_pos(servo.selected)
if i < len(servo.keyFrames) and dti == 0:
if servo.min <= v <= servo.max:
servo.keyFrames[i].a = v
servo.mark_redraw()
servo.select(servo.selected)
else:
warn("angle=%d out of range(%s)" % (v, (servo.min, servo.max)))
else:
warn("cannot set a non-key frame")
except Exception as ex:
warn(str(ex))
self.input_angle.text = ""
def cb_sync(self, *args):
if self.btn_sync.is_visible():
self.btn_sync.hide()
self.btn_unsync.show()
self.servoc.connect_robot()
def cb_unsync(self, *args):
if self.btn_unsync.is_visible():
self.btn_unsync.hide()
self.btn_sync.show()
self.servoc.disconnect_robot()
def update_info(self):
servoc = self.servoc
servo = servoc.servos[servoc.actived]
if servo.selected is not None:
self.input_angle.text = str(servo.get_a_at(servo.selected))
self.input_angle.mark_redraw()
