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Handle port connections properly on port rename 

git-svn-id: file:///home/vcs/svn/jsweeper/trunk@24 6611ac79-6612-48ef-a1e9-b906f853523e
master
petern 2009-12-01 13:29:52 +00:00
parent 8fc3ab0c14
commit 0b7782d5b2
2 changed files with 22 additions and 7 deletions
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28
src/portmanager.cpp
View File

@ -46,20 +46,33 @@ void PortManager::Refresh()
Add(jack_port_by_name(client, ports[i]));
}
for (int i = 0; ports[i] != NULL; ++i) {
jack_port_t *port = jack_port_by_name(client, ports[i]);
if (jack_port_flags(port) & JackPortIsInput) {
const char **connections = jack_port_get_all_connections(client, port);
free(ports);
RefreshConnections();
}
void PortManager::RefreshConnections()
{
jack_client_t *client = jack.GetClient();
PortList::iterator it;
for (it = m_ports.begin(); it != m_ports.end(); ++it) {
Port *p = *it;
p->m_connections.clear();
}
for (it = m_ports.begin(); it != m_ports.end(); ++it) {
Port *p = *it;
if (p->m_is_input) {
const char **connections = jack_port_get_all_connections(client, p->m_port);
if (connections != NULL) {
for (int j = 0; connections[j] != NULL; ++j) {
Connect(port, jack_port_by_name(client, connections[j]));
Connect(p->m_port, jack_port_by_name(client, connections[j]));
}
free(connections);
}
}
}
free(ports);
}
void PortManager::Add(jack_port_t *port)
@ -207,6 +220,7 @@ void PortManager::Rename(jack_port_t *port)
{
Delete(port);
Add(port);
RefreshConnections();
}
Client *PortManager::FindOrMakeClient(std::string name, bool is_input, bool is_midi)

1
src/portmanager.h
View File

@ -38,6 +38,7 @@ public:
public:
void Refresh();
void RefreshConnections();
void Add(jack_port_t *port);
void Delete(jack_port_t *port);