diff options
Diffstat (limited to 'src/JackDriver.cpp')
| -rw-r--r-- | src/JackDriver.cpp | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/src/JackDriver.cpp b/src/JackDriver.cpp index 5d4c139..6847b09 100644 --- a/src/JackDriver.cpp +++ b/src/JackDriver.cpp @@ -264,15 +264,30 @@ JackDriver::refresh() port2_name = client2_name.substr(client2_name.find(':')+1); client2_name = client2_name.substr(0, client2_name.find(':')); - boost::shared_ptr<Port> port1 = _app->canvas()->get_port(client1_name, port1_name); - boost::shared_ptr<Port> port2 = _app->canvas()->get_port(client2_name, port2_name); + boost::shared_ptr<Port> port1 + = _app->canvas()->get_port(client1_name, port1_name); + boost::shared_ptr<Port> port2 + = _app->canvas()->get_port(client2_name, port2_name); + + boost::shared_ptr<Port> src; + boost::shared_ptr<Port> dst; + + if (port1->is_output() && port2->is_input()) { + src = port1; + dst = port2; + } else if (port2->is_output() && port1->is_input()) { + src = port2; + dst = port1; + } + + if (src && dst) { + boost::shared_ptr<Connection> existing + = _app->canvas()->get_connection(src, dst); - if (port1 && port2) { - boost::shared_ptr<Connection> existing = _app->canvas()->get_connection(port1, port2); if (existing) { existing->set_flagged(false); } else { - _app->canvas()->add_connection(port1, port2); + _app->canvas()->add_connection(src, dst, port1->color() + 0x22222200); } } } |