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OSC: Plugin activate should detect no plugins

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This commit is contained in:
Len Ovens 2018-01-02 10:22:42 -08:00
parent f3185032a0
commit 15fa89c8dd
1 changed files with 14 additions and 12 deletions
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26
libs/surfaces/osc/osc.cc
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@ -4535,21 +4535,23 @@ OSC::sel_plugin_activate (float state, lo_message msg)
return -1; return -1;
} }
OSCSurface *sur = get_surface(get_address (msg)); OSCSurface *sur = get_surface(get_address (msg));
boost::shared_ptr<Stripable> s = sur->select; if (sur->plugins.size() > 0) {
boost::shared_ptr<Stripable> s = sur->select;
boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route> (s); boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route> (s);
if (r) { if (r) {
boost::shared_ptr<Processor> redi=r->nth_plugin (sur->plugins[sur->plugin_id -1]); boost::shared_ptr<Processor> redi=r->nth_plugin (sur->plugins[sur->plugin_id -1]);
if (redi) { if (redi) {
boost::shared_ptr<PluginInsert> pi; boost::shared_ptr<PluginInsert> pi;
if ((pi = boost::dynamic_pointer_cast<PluginInsert>(redi))) { if ((pi = boost::dynamic_pointer_cast<PluginInsert>(redi))) {
if(state > 0) { if(state > 0) {
pi->activate(); pi->activate();
} else { } else {
pi->deactivate(); pi->deactivate();
}
return 0;
} }
return 0;
} }
} }
} }