def on_menu_change(self, params):
value = params['value']
if value < params['min']:
value = params['min']
if value > params['max']:
value = params['max']
menu_item = self.parent.param_editor_item
self.parent.set_param(menu_item, 'value', value)
if menu_item == 'Vertical zoom':
self.vertical_zoom = value
libseq.setVerticalZoom(value)
self.assert_and_redraw()
elif menu_item == 'Horizontal zoom':
self.horizontal_zoom = value
libseq.setHorizontalZoom(value)
self.assert_and_redraw()
elif menu_item == 'MIDI channel':
libseq.setChannel(self.parent.bank, self.sequence, self.track,
value - 1)
self.redraw_pending = 2
try:
return "MIDI channel: %d (%s)" % (
value, self.parent.layers[value - 1].preset_name)
except:
pass # No layer so just show MIDI channel
elif menu_item == "Group":
libseq.setGroup(self.parent.bank, self.sequence, value)
self.redraw_pending = 2
return "Group: %s" % (chr(65 + value))
elif menu_item == "Mode":
libseq.setPlayMode(self.parent.bank, self.sequence, value)
self.redraw_pending = 2
return "Mode: %s" % (self.play_modes[value])
elif menu_item == 'Grid size':
return "Grid size: %dx%d" % (value, value)
elif menu_item == 'Trigger channel':
libseq.setTriggerChannel(value - 1)
elif menu_item == "Trigger note":
libseq.setTriggerNote(self.parent.bank, self.sequence, value)
self.redraw_pending = 2
if value > 127:
return "Trigger: None"
else:
return "Trigger: %s" % self.get_note(value)
elif menu_item == "Pattern":
self.set_pattern(value)
elif menu_item == 'Clear bank':
return "Clear bank %d?" % (self.parent.bank)
elif menu_item == 'Clear sequence':
return "Clear sequence %d?" % (self.sequence + 1)
return "%s: %d" % (menu_item, value)
def show(self, params=None):
try:
self.channel = params['channel']
self.load_pattern(params['pattern'])
self.title = "Pattern %d" % (params['pattern'])
self.title = "Pattern %d (Seq: %s)" % (params['pattern'],
params['name'])
except:
pass # Probably already populated and just returning from menu action or similar
libseq.setGroup(self.bank, self.sequence, 0xFF)
self.copy_source = self.pattern
self.setup_encoders()
self.main_frame.tkraise()
self.parent.set_title(self.title)
libseq.setPlayMode(self.bank, self.sequence,
zynthian_gui_stepsequencer.SEQ_LOOP)
libseq.enableMidiInput(True)
self.shown = True
def on_menu_change(self, params):
menu_item = self.parent.param_editor_item
value = params['value']
try:
if value < params['min']:
value = params['min']
if value > params['max']:
value = params['max']
except:
pass # min and max values may not be set
if menu_item == 'Play mode':
libseq.setPlayMode(self.parent.bank, self.selected_pad, value)
return "Play mode: %s" % (
zynthian_gui_stepsequencer.PLAY_MODES[value])
elif menu_item == 'MIDI channel':
libseq.setChannel(self.parent.bank, self.selected_pad, 0,
value - 1)
libseq.setGroup(self.parent.bank, self.selected_pad, value - 1)
try:
return "MIDI channel: %d (%s)" % (
value, self.parent.layers[value - 1].preset_name)
except:
pass # No layer so just show MIDI channel
elif menu_item == 'Trigger channel':
if value:
libseq.setTriggerChannel(value - 1)
else:
libseq.setTriggerChannel(0xFF)
return "Trigger channel: None"
elif menu_item == 'Trigger note':
if value > 128 or value < 0:
value = 128
libseq.setTriggerNote(self.parent.bank, self.selected_pad, value)
libseq.enableMidiLearn(self.parent.bank, self.selected_pad)
if value > 127:
return "Trigger note: None"
return "Trigger note: %s%d(%d)" % ([
'C', 'C#', 'D', 'D#', 'E', 'F', 'F#', 'G', 'G#', 'A', 'A#', 'B'
][value % 12], int(value / 12) - 1, value)
elif menu_item == 'Grid size':
return "Grid size: %dx%d" % (value, value)
return "%s: %d" % (menu_item, value)
def test_af01_sequence_mode(self):
self.assertEqual(libseq.getPlayMode(0, 0), play_mode["LOOPALL"])
libseq.setPlayMode(0, 0, play_mode["LOOPSYNC"])
self.assertEqual(libseq.getPlayMode(0, 0), play_mode["LOOPSYNC"])