Even though it is an old program, Ladish is still functional. On 22 April 2020, the developer added a patch for Python 3 compatibility. Integrating it in this package could eliminate dependencies on Python 2. I use ladish on a daily basis as it is a dependency of Claudia, a JACK studio management application. https://git.nedk.org/lad/ladish.git/commit/?id=c76a72c6e420f3070f4efac31bd840c1953b5641
From c76a72c6e420f3070f4efac31bd840c1953b5641 Mon Sep 17 00:00:00 2001
From: Nedko Arnaudov <nedko@nedk.org>
Date: Wed, 22 Apr 2020 19:55:14 +0300
Subject: ladish_control: py3 compatibility
---
ladish_control | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/ladish_control b/ladish_control
index 4303f70b..9ff36839 100755
--- a/ladish_control
+++ b/ladish_control
@@ -145,7 +145,7 @@ def dump_graph(obj):
patchbay_iface = dbus.Interface(obj, patchbay_interface_name)
graph = patchbay_iface.GetGraph(0)
for client in graph[1]:
- print '"%s"' % client[1]
+ print('"%s"' % client[1])
for port in client[2]:
port_flags = port[2]
if (port_flags & 1) != 0:
@@ -163,17 +163,17 @@ def dump_graph(obj):
else:
port_type = "unknown"
- print ' "%s" [%s %s]' % (port[1], port_flags, port_type)
+ print(' "%s" [%s %s]' % (port[1], port_flags, port_type))
print
if len(graph[2]):
if len(graph[2]) == 1:
- print "1 connection:"
+ print("1 connection:")
else:
- print "%u connections:" % len(graph[2])
+ print("%u connections:" % len(graph[2]))
for connection in graph[2]:
- print '"%s":"%s" -> "%s":"%s"' % (connection[1], connection[3], connection[5], connection[7])
+ print('"%s":"%s" -> "%s":"%s"' % (connection[1], connection[3], connection[5], connection[7]))
else:
- print "0 connections."
+ print("0 connections.")
def main():
if len(sys.argv) == 1:
@@ -522,7 +522,7 @@ def main():
patchbay_iface.DisconnectPortsByName(c1, p1, c2, p2)
else:
print("Unknown command '%s'" % arg)
- except dbus.DBusException, e:
+ except (dbus.DBusException, e):
print("DBus exception: %s" % str(e))
if __name__ == '__main__':
--
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