def __init__(self):
# Misc Controls:
self.playback_controls_box = static_box(self, "Playback Controls")
self.playback_speed_label = static_text(self, 'Playback Speed (Hz): ')
self.playback_speed_textbox = text_ctrl(self, '50', min_size=(60, -1),
callback=self.update_data)
self.skip_frames_checkbox = check_box(self, 'SkipFrames?', value=1,
tooltip='When checked, this skips frames to honor the playback speed',
callback=self.update_data)
self.frame_number_label = static_text(self, 'Frame Number:')
self.frame_number_textbox = text_ctrl(self, '0', min_size=(60, -1),
callback=self.update_data)
# Playback buttons:
self.skip_to_start_button = button(self, '|<', min_size=(35, -1),
tooltip='Skip to the first frame',
callback=partial(self.set_frame_number, 0))
self.rewind_button = button(self, '<|', min_size=(35, -1),
tooltip='Rewind',
callback=partial(self.play, reverse=True))
self.jump_back_button = button(self, '-'+str(SKIP_VALUE), min_size=(15*(len(str(SKIP_VALUE))+1), -1),
tooltip='Jump back {0} frames'.format(SKIP_VALUE),
callback=partial(self.offset_frame_num, -SKIP_VALUE), )
self.step_back_button = button(self, '<', min_size=(40, -1),
tooltip='Go back one frame',
callback=partial(self.offset_frame_num, -1))
self.stop_button = button(self, '||', min_size=(25, -1),
tooltip='Stop',
callback=self.stop)
self.step_forward_button = button(self, '>', min_size=(40, -1),
tooltip='Go forward one frame',
callback=partial(self.offset_frame_num, 1))
self.jump_forward_button = button(self, '+'+str(SKIP_VALUE), min_size=(15*(len(str(SKIP_VALUE))+1), -1),
tooltip='Jump forward {0} frames'.format(SKIP_VALUE),
callback=partial(self.offset_frame_num, 10))
self.play_button = button(self, '|>', min_size=(35, -1),
tooltip='Go back one frame',
callback=partial(self.play, reverse=False))
self.skip_to_end_button = button(self, '>|', min_size=(35, -1),
tooltip='Go back one frame',
callback=self.skip_to_end)
# Sizers
self.playback_speed_sizer = AddMultiple(HSizer(), (0, 0, 0),
(75, 20),
self.playback_speed_label,
self.playback_speed_textbox,
self.skip_frames_checkbox
)
self.play_controls_sizer = AddMultiple(HSizer(), (0, 0, 0),
(45, 20),
self.skip_to_start_button,
self.rewind_button,
self.jump_back_button,
self.step_back_button,
self.stop_button,
self.step_forward_button,
self.jump_forward_button,
self.play_button,
self.skip_to_end_button
)
self.frame_num_sizer = AddMultiple(HSizer(), (0, 0, 0),
(43, 20),
self.frame_number_label,
(44, 20),
self.frame_number_textbox
)
_pcs = wx.StaticBoxSizer(self.playback_controls_box, wx.VERTICAL)
self.playback_controls_sizer = AddMultiple(_pcs, (1, wx.EXPAND, 0),
self.playback_speed_sizer,
self.play_controls_sizer,
self.frame_num_sizer
)
def _build_traces_checkboxes(self):
self.trace_checkboxes = [check_box(self, trace_name)
for trace_name in self.traces_checkbox_names]
self.trace_checkbox_sizer = AddMultiple(VSizer(), (0, 0, 0),
*self.trace_checkboxes)