def dump_sfz(self, w, channel):
attribs = cbox.GetThings("%s/status" % self.path, ['%patch', 'polyphony', 'active_voices'], [])
prog_no, patch_name = attribs.patch[channel]
pname, uuid, in_use_cnt = cbox.GetThings("%s/patches" % self.path, ['%patch'], []).patch[prog_no]
print ("UUID=%s" % uuid)
patch = cbox.Document.map_uuid(uuid)
groups = patch.get_groups()
for r in groups[0].get_children():
print ("<region> %s" % (r.as_string()))
for grp in patch.get_groups()[1:]:
print ("<group> %s" % (grp.as_string()))
for r in grp.get_children():
print ("<region> %s" % (r.as_string()))
def __init__(self, location, main_window, path):
Gtk.Window.__init__(self, Gtk.WindowType.TOPLEVEL)
self.set_type_hint(Gdk.WindowTypeHint.UTILITY)
self.set_transient_for(main_window)
self.main_window = main_window
self.path = path
self.vpath = cbox.VarPath(path)
self.set_title("%s - %s" % (self.effect_name, location))
self.vbox = Gtk.VBox()
menu_bar = Gtk.MenuBar()
menu_bar.append(
create_menu("_Effect", [
("_Save as...", self.on_effect_save_as
if self.engine_name is not None else None),
("_Close", lambda w: self.destroy()),
]))
self.vbox.pack_start(menu_bar, False, False, 0)
if hasattr(self, 'params'):
values = cbox.GetThings(self.path + "/status",
[p.name for p in self.params], [])
self.refreshers = []
t = Gtk.Table(2, len(self.params))
for i in range(len(self.params)):
p = self.params[i]
t.attach(p.create_label(), 0, 1, i, i + 1,
Gtk.AttachOptions.SHRINK | Gtk.AttachOptions.FILL,
Gtk.AttachOptions.SHRINK)
widget, refresher = p.create_widget(self.vpath)
refresher(values)
t.attach(widget, 1, 2, i, i + 1,
Gtk.AttachOptions.EXPAND | Gtk.AttachOptions.FILL,
Gtk.AttachOptions.SHRINK)
self.refreshers.append(refresher)
self.vbox.pack_start(t, True, True, 5)
self.add(self.vbox)
def __init__(self, instrument, iobj):
Gtk.VBox.__init__(self)
self.engine = iobj.engine
self.path = self.engine.path
print (iobj.path)
attribs = iobj.status()
panel = Gtk.VBox(spacing=5)
table = Gtk.Table(2, 1)
IntSliderRow("Polyphony", "polyphony", 2, 256).add_row(table, 0, cbox.VarPath(self.path), attribs)
WithPatchTable.__init__(self, attribs)
panel.pack_start(standard_vscroll_window(-1, 160, self.table), True, True, 5)
hpanel = Gtk.HBox(spacing = 5)
self.filebutton = Gtk.FileChooserButton("Soundfont")
self.filebutton.set_action(Gtk.FileChooserAction.OPEN)
self.filebutton.set_local_only(True)
self.filebutton.set_filename(cbox.GetThings("%s/status" % self.path, ['soundfont'], []).soundfont)
self.filebutton.add_filter(standard_filter(["*.sf2", "*.SF2"], "SF2 Soundfonts"))
self.filebutton.add_filter(standard_filter(["*"], "All files"))
hpanel.pack_start(Gtk.Label.new_with_mnemonic("_Load SF2:"), False, False, 5)
hpanel.pack_start(self.filebutton, True, True, 5)
unload = Gtk.Button.new_with_mnemonic("_Unload")
hpanel.pack_start(unload, False, False, 5)
unload.connect('clicked', self.unload)
panel.pack_start(hpanel, False, False, 5)
self.filebutton.connect('file-set', self.file_set)
self.add(panel)
def get_save_params(self):
if hasattr(self, 'params'):
values = cbox.GetThings(self.path + "/status",
[p.name for p in self.params], [])
result = {'engine': self.engine_name}
for p in self.params:
result[p.name] = str(getattr(values, p.name))
return result
return None
def update(self):
values = cbox.GetThings(self.path + "/status", ["finished", "refresh"],
[])
if values.refresh:
self.refresh_table()
if values.finished > 0:
self.ready_label.set_text("Ready")
else:
self.ready_label.set_text("Not Ready")
return True
def get_save_params(self):
values = cbox.GetThings(self.path + "/status",
["%active", "%center", "%q", "%gain"], [])
result = {'engine': self.engine_name}
for row in range(self.bands):
row2 = 1 + row
result['band%s_active' % row2] = values.active[row]
result['band%s_center' % row2] = values.center[row]
result['band%s_q' % row2] = values.q[row]
result['band%s_gain' % row2] = values.gain[row]
return result
def update(self):
attribs = cbox.GetThings("%s/status" % self.path, ['filename', 'pos', 'length', 'playing'], [])
self.progress.set_sensitive(attribs.length is not None)
if attribs.length is not None:
try:
self.adjustment.handler_block(self.adjustment_handler)
self.adjustment.set_properties(value = attribs.pos, lower = 0, upper = attribs.length)
#self.adjustment.set_all(attribs.pos, 0, attribs.length, 44100, 44100 * 10, 0)
finally:
self.adjustment.handler_unblock(self.adjustment_handler)
return True
def edit_effect_clicked(self, button):
if self.popup is not None:
self.popup.present()
return
engine = cbox.GetThings(self.opath + "/status", ['insert_engine'],
[]).insert_engine
wclass = effect_window_map[engine]
popup = wclass(self.location, self.main_window,
"%s/engine" % self.opath)
popup.show_all()
popup.present()
popup.connect('delete_event', self.on_popup_closed)
self.popup = popup
def update(self):
scene = cbox.Document.get_scene()
cmds = nocturn.NocturnCommands()
master = cbox.GetThings("/master/status", ['playing'], [])
for i in range(7):
cmds.setModeButtonLight(i, self.cur_pattern == i)
gain = scene.status().instruments[instr_name][1].get_things(
'/output/1/status', ['gain']).gain
cmds.setEncoderMode(0, 0)
cmds.setEncoderValue(0, clamp(int(gain * 2 + 64), 0, 127))
cmds.setModeButtonLight(7, self.cur_pattern is None)
self.nocturn.execute(cmds)
def refresh_table(self):
res = cbox.GetThings(self.path + "/status", ["*module", "%bypass"], [])
values = res.module
bypass = res.bypass
fx_count = len(values)
t = Gtk.Table(fx_count + 2, 9)
for c in self.choosers:
c.close_popup()
self.choosers = []
for i in range(1, fx_count + 1):
engine, preset = values[i - 1]
chooser = InsertEffectChooser(
"%s/module/%s" % (self.path, i),
"%s: slot %s" % (self.get_title(), i), engine, preset,
bypass[i], self.main_window)
t.attach(chooser.fx_engine, 0, 1, i, i + 1, 0,
Gtk.AttachOptions.SHRINK)
t.attach(chooser.fx_preset, 1, 2, i, i + 1, 0,
Gtk.AttachOptions.SHRINK)
t.attach(chooser.fx_edit, 2, 3, i, i + 1, 0,
Gtk.AttachOptions.SHRINK)
t.attach(chooser.fx_bypass, 3, 4, i, i + 1, 0,
Gtk.AttachOptions.SHRINK)
buttons = [("+", self.on_add_clicked, lambda pos: True),
("-", self.on_delete_clicked, lambda pos: True),
("Up", self.on_up_clicked, lambda pos: pos > 1),
("Down", self.on_down_clicked,
lambda pos: pos < fx_count)]
for j in range(len(buttons)):
label, method, cond = buttons[j]
if not cond(i):
continue
button = Gtk.Button(label)
button.connect('clicked',
lambda button, method, pos: method(pos), method,
i)
t.attach(button, 4 + j, 5 + j, i, i + 1, 0,
Gtk.AttachOptions.SHRINK)
self.choosers.append(chooser)
button = Gtk.Button("+")
button.connect('clicked', lambda button, pos: self.on_add_clicked(pos),
fx_count + 1)
t.attach(button, 3, 4, fx_count + 1, fx_count + 2, 0,
Gtk.AttachOptions.SHRINK)
if self.fx_table is not None:
self.vbox.remove(self.fx_table)
self.vbox.pack_start(t, True, True, 5)
t.show_all()
self.fx_table = t
def __init__(self, instrument, main_window, path):
EffectWindow.__init__(self, instrument, main_window, path)
values = cbox.GetThings(self.path + "/status",
["%active", "%center", "%q", "%gain"], [])
t = self.create_param_table(self.columns, 16, values, 1)
self.vbox.add(t)
self.ready_label = Gtk.Label("-")
t.attach(self.ready_label, 0, 2, 17, 18)
set_timer(self, 100, self.update)
sbutton = Gtk.Button.new_with_mnemonic("_Start")
sbutton.connect(
"clicked",
lambda button, path: cbox.do_cmd(path + "/start", None, []),
self.path)
t.attach(sbutton, 2, 4, 17, 18)
def refresh(self):
if hasattr(self, 'params'):
values = cbox.GetThings(self.path + "/status",
[p.name for p in self.params], [])
for refresher in self.refreshers:
refresher(values)
def refresh_table(self):
values = cbox.GetThings(self.path + "/status",
["%active", "%center", "%q", "%gain"], [])
for refresher in self.table_refreshers:
refresher(values)
def __init__(self, instrument, main_window, path):
EffectWindow.__init__(self, instrument, main_window, path)
values = cbox.GetThings(self.path + "/status",
["%active", "%center", "%q", "%gain"], [])
self.vbox.add(self.create_param_table(self.columns, 4, values))
def on_knob2_change(self, cmd, val):
tempo = cbox.GetThings("/master/status", ['tempo'], []).tempo
if val > 63:
val = -128 + val
tempo = clamp(tempo + val * 0.5, 30, 300)
cbox.do_cmd('/master/set_tempo', None, [tempo])