Technical notes on plugs (dis)connection from gui

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jukea edited this page Jan 23, 2013 · 1 revision

connection created from GUI

SchemaGui::connect(PlugBox *plugA, PlugBox *plugB)
| disconnectAll(plugA); ...plugB also
| return _schema->connect(*plugA->plug(), *plugB->plug());
| | plugA.connect(&plugB);
| | emit connectionCreated(*this,Connection(....));
| | (signal caught)
| | SchemaGui::slotConnectionCreated(Schema,Connection)
| | | qpair<plugbox*,plugbox*> conn = getPairFromConnection(connection)
| | | conn.first->connect(conn.second);

disconnection made form load