def create_mixer(self, client_name, with_nsm=True):
self.mixer = jack_mixer_c.Mixer(client_name)
if not self.mixer:
raise RuntimeError("Failed to create Mixer instance.")
self.create_ui(with_nsm)
self.window.set_title(client_name)
self.monitor_channel = self.mixer.add_output_channel(
"Monitor", True, True)
self.save = False
GLib.timeout_add(33, self.read_meters)
GLib.timeout_add(50, self.midi_events_check)
if with_nsm:
GLib.timeout_add(200, self.nsm_react)
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
import jack_mixer_c
mixer = jack_mixer_c.Mixer("test")
print("Channels count: %u" % mixer.channels_count)
channel = mixer.add_channel("Channel 1", True)
if channel.is_stereo:
channel_type = "Stereo"
else:
channel_type = "Mono"
channel_name = channel.name
print('%s channel "%s"' % (channel_type, channel_name))
print("Channel meter read %s" % repr(channel.meter))
print("Channels count: %u" % mixer.channels_count)
def __init__(self, name, lash_client):
self.mixer = jack_mixer_c.Mixer(name)
if not self.mixer:
return
self.monitor_channel = self.mixer.add_output_channel(
"Monitor", True, True)
self.save = False
if lash_client:
# Send our client name to server
lash_event = lash.lash_event_new_with_type(lash.LASH_Client_Name)
lash.lash_event_set_string(lash_event, name)
lash.lash_send_event(lash_client, lash_event)
lash.lash_jack_client_name(lash_client, name)
self.window = Gtk.Window(type=Gtk.WindowType.TOPLEVEL)
if name != self.mixer.client_name():
self.window.set_title(name + " (" + self.mixer.client_name() + ")")
else:
self.window.set_title(name)
self.window.set_icon_name('jack_mixer')
self.gui_factory = gui.Factory(self.window, self.meter_scales,
self.slider_scales)
self.vbox_top = Gtk.VBox()
self.window.add(self.vbox_top)
self.menubar = Gtk.MenuBar()
self.vbox_top.pack_start(self.menubar, False, True, 0)
mixer_menu_item = Gtk.MenuItem.new_with_mnemonic("_Mixer")
self.menubar.append(mixer_menu_item)
edit_menu_item = Gtk.MenuItem.new_with_mnemonic('_Edit')
self.menubar.append(edit_menu_item)
help_menu_item = Gtk.MenuItem.new_with_mnemonic('_Help')
self.menubar.append(help_menu_item)
self.window.set_default_size(120, 300)
mixer_menu = Gtk.Menu()
mixer_menu_item.set_submenu(mixer_menu)
add_input_channel = Gtk.MenuItem.new_with_mnemonic(
'New _Input Channel')
mixer_menu.append(add_input_channel)
add_input_channel.connect("activate", self.on_add_input_channel)
add_output_channel = Gtk.MenuItem.new_with_mnemonic(
'New _Output Channel')
mixer_menu.append(add_output_channel)
add_output_channel.connect("activate", self.on_add_output_channel)
mixer_menu.append(Gtk.SeparatorMenuItem())
open = Gtk.MenuItem.new_with_mnemonic('_Open')
mixer_menu.append(open)
open.connect('activate', self.on_open_cb)
save = Gtk.MenuItem.new_with_mnemonic('_Save')
mixer_menu.append(save)
save.connect('activate', self.on_save_cb)
save_as = Gtk.MenuItem.new_with_mnemonic('Save_As')
mixer_menu.append(save_as)
save_as.connect('activate', self.on_save_as_cb)
mixer_menu.append(Gtk.SeparatorMenuItem())
quit = Gtk.MenuItem.new_with_mnemonic('_Quit')
mixer_menu.append(quit)
quit.connect('activate', self.on_quit_cb)
edit_menu = Gtk.Menu()
edit_menu_item.set_submenu(edit_menu)
self.channel_edit_input_menu_item = Gtk.MenuItem.new_with_mnemonic(
'_Edit Input Channel')
edit_menu.append(self.channel_edit_input_menu_item)
self.channel_edit_input_menu = Gtk.Menu()
self.channel_edit_input_menu_item.set_submenu(
self.channel_edit_input_menu)
self.channel_edit_output_menu_item = Gtk.MenuItem.new_with_mnemonic(
'Edit _Output Channel')
edit_menu.append(self.channel_edit_output_menu_item)
self.channel_edit_output_menu = Gtk.Menu()
self.channel_edit_output_menu_item.set_submenu(
self.channel_edit_output_menu)
self.channel_remove_input_menu_item = Gtk.MenuItem.new_with_mnemonic(
'Remove _Input Channel')
edit_menu.append(self.channel_remove_input_menu_item)
self.channel_remove_input_menu = Gtk.Menu()
self.channel_remove_input_menu_item.set_submenu(
self.channel_remove_input_menu)
self.channel_remove_output_menu_item = Gtk.MenuItem.new_with_mnemonic(
'_Remove Output Channel')
edit_menu.append(self.channel_remove_output_menu_item)
self.channel_remove_output_menu = Gtk.Menu()
self.channel_remove_output_menu_item.set_submenu(
self.channel_remove_output_menu)
channel_remove_all_menu_item = Gtk.MenuItem.new_with_mnemonic('Clear')
edit_menu.append(channel_remove_all_menu_item)
channel_remove_all_menu_item.connect("activate",
self.on_channels_clear)
edit_menu.append(Gtk.SeparatorMenuItem())
preferences = Gtk.MenuItem.new_with_mnemonic('_Preferences')
preferences.connect('activate', self.on_preferences_cb)
edit_menu.append(preferences)
help_menu = Gtk.Menu()
help_menu_item.set_submenu(help_menu)
about = Gtk.MenuItem.new_with_mnemonic('_About')
help_menu.append(about)
about.connect("activate", self.on_about)
self.hbox_top = Gtk.HBox()
self.vbox_top.pack_start(self.hbox_top, True, True, 0)
self.scrolled_window = Gtk.ScrolledWindow()
self.hbox_top.pack_start(self.scrolled_window, True, True, 0)
self.hbox_inputs = Gtk.HBox()
self.hbox_inputs.set_spacing(0)
self.hbox_inputs.set_border_width(0)
self.hbox_top.set_spacing(0)
self.hbox_top.set_border_width(0)
self.channels = []
self.output_channels = []
self.scrolled_window.set_policy(Gtk.PolicyType.AUTOMATIC,
Gtk.PolicyType.AUTOMATIC)
self.scrolled_window.add(self.hbox_inputs)
self.hbox_outputs = Gtk.HBox()
self.hbox_outputs.set_spacing(0)
self.hbox_outputs.set_border_width(0)
frame = Gtk.Frame()
self.hbox_outputs.pack_start(frame, False, True, 0)
self.hbox_top.pack_start(self.hbox_outputs, False, True, 0)
self.window.connect("destroy", Gtk.main_quit)
self.window.connect('delete-event', self.on_delete_event)
GLib.timeout_add(80, self.read_meters)
self.lash_client = lash_client
GLib.timeout_add(200, self.lash_check_events)
GLib.timeout_add(50, self.midi_events_check)
def __init__(self, name, lash_client):
self.mixer = jack_mixer_c.Mixer(name)
if not self.mixer:
return
self.monitor_channel = self.mixer.add_output_channel(
"Monitor", True, True)
self.save = False
if lash_client:
# Send our client name to server
lash_event = lash.lash_event_new_with_type(lash.LASH_Client_Name)
lash.lash_event_set_string(lash_event, name)
lash.lash_send_event(lash_client, lash_event)
lash.lash_jack_client_name(lash_client, name)
self.window = gtk.Window(gtk.WINDOW_TOPLEVEL)
if name != self.mixer.client_name():
self.window.set_title(name + " (" + self.mixer.client_name() + ")")
else:
self.window.set_title(name)
self.window.set_icon_name('jack_mixer')
self.gui_factory = gui.Factory(self.window, self.meter_scales,
self.slider_scales)
self.vbox_top = gtk.VBox()
self.window.add(self.vbox_top)
self.menubar = gtk.MenuBar()
self.vbox_top.pack_start(self.menubar, False)
mixer_menu_item = gtk.MenuItem("_Mixer")
self.menubar.append(mixer_menu_item)
edit_menu_item = gtk.MenuItem('_Edit')
self.menubar.append(edit_menu_item)
help_menu_item = gtk.MenuItem('_Help')
self.menubar.append(help_menu_item)
self.window.set_default_size(120, 300)
mixer_menu = gtk.Menu()
mixer_menu_item.set_submenu(mixer_menu)
add_input_channel = gtk.ImageMenuItem('New _Input Channel')
mixer_menu.append(add_input_channel)
add_input_channel.connect("activate", self.on_add_input_channel)
add_output_channel = gtk.ImageMenuItem('New _Output Channel')
mixer_menu.append(add_output_channel)
add_output_channel.connect("activate", self.on_add_output_channel)
mixer_menu.append(gtk.SeparatorMenuItem())
open = gtk.ImageMenuItem(gtk.STOCK_OPEN)
mixer_menu.append(open)
open.connect('activate', self.on_open_cb)
save = gtk.ImageMenuItem(gtk.STOCK_SAVE)
mixer_menu.append(save)
save.connect('activate', self.on_save_cb)
save_as = gtk.ImageMenuItem(gtk.STOCK_SAVE_AS)
mixer_menu.append(save_as)
save_as.connect('activate', self.on_save_as_cb)
mixer_menu.append(gtk.SeparatorMenuItem())
quit = gtk.ImageMenuItem(gtk.STOCK_QUIT)
mixer_menu.append(quit)
quit.connect('activate', self.on_quit_cb)
edit_menu = gtk.Menu()
edit_menu_item.set_submenu(edit_menu)
self.channel_edit_input_menu_item = gtk.MenuItem('_Edit Input Channel')
edit_menu.append(self.channel_edit_input_menu_item)
self.channel_edit_input_menu = gtk.Menu()
self.channel_edit_input_menu_item.set_submenu(
self.channel_edit_input_menu)
self.channel_edit_output_menu_item = gtk.MenuItem(
'Edit _Output Channel')
edit_menu.append(self.channel_edit_output_menu_item)
self.channel_edit_output_menu = gtk.Menu()
self.channel_edit_output_menu_item.set_submenu(
self.channel_edit_output_menu)
self.channel_remove_input_menu_item = gtk.MenuItem(
'Remove _Input Channel')
edit_menu.append(self.channel_remove_input_menu_item)
self.channel_remove_input_menu = gtk.Menu()
self.channel_remove_input_menu_item.set_submenu(
self.channel_remove_input_menu)
self.channel_remove_output_menu_item = gtk.MenuItem(
'_Remove Output Channel')
edit_menu.append(self.channel_remove_output_menu_item)
self.channel_remove_output_menu = gtk.Menu()
self.channel_remove_output_menu_item.set_submenu(
self.channel_remove_output_menu)
channel_remove_all_menu_item = gtk.ImageMenuItem(gtk.STOCK_CLEAR)
edit_menu.append(channel_remove_all_menu_item)
channel_remove_all_menu_item.connect("activate",
self.on_channels_clear)
edit_menu.append(gtk.SeparatorMenuItem())
preferences = gtk.ImageMenuItem(gtk.STOCK_PREFERENCES)
preferences.connect('activate', self.on_preferences_cb)
edit_menu.append(preferences)
help_menu = gtk.Menu()
help_menu_item.set_submenu(help_menu)
about = gtk.ImageMenuItem(gtk.STOCK_ABOUT)
help_menu.append(about)
about.connect("activate", self.on_about)
self.hbox_top = gtk.HBox()
self.vbox_top.pack_start(self.hbox_top, True)
self.scrolled_window = gtk.ScrolledWindow()
self.hbox_top.pack_start(self.scrolled_window, True)
self.hbox_inputs = gtk.HBox()
self.hbox_inputs.set_spacing(0)
self.hbox_inputs.set_border_width(0)
self.hbox_top.set_spacing(0)
self.hbox_top.set_border_width(0)
self.channels = []
self.output_channels = []
self.scrolled_window.set_policy(gtk.POLICY_AUTOMATIC,
gtk.POLICY_AUTOMATIC)
self.scrolled_window.add_with_viewport(self.hbox_inputs)
self.hbox_outputs = gtk.HBox()
self.hbox_outputs.set_spacing(0)
self.hbox_outputs.set_border_width(0)
frame = gtk.Frame()
self.hbox_outputs.pack_start(frame, False)
self.hbox_top.pack_start(self.hbox_outputs, False)
self.window.connect("destroy", gtk.main_quit)
self.trayicon = TrayIcon(self)
self.window.connect('delete-event', self.on_delete_event)
gobject.timeout_add(80, self.read_meters)
self.lash_client = lash_client
gobject.timeout_add(200, self.lash_check_events)
gobject.timeout_add(50, self.midi_events_check)