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various safety checks for the result of dynamic_cast-ing a TimeAxisView to RouteTimeAxisView

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Now that we have VCATimeAxisView, this needed to be done, but it also potentially applied with automation
This commit is contained in:
Paul Davis 2016-06-02 08:42:58 -04:00
parent 3835b782b3
commit 6baac7d46f
6 changed files with 109 additions and 62 deletions
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30
gtk2_ardour/editor_routes.cc
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@ -425,6 +425,11 @@ EditorRoutes::on_tv_rec_enable_changed (std::string const & path_string)
TimeAxisView* tv = row[_columns.tv];
RouteTimeAxisView *rtv = dynamic_cast<RouteTimeAxisView*> (tv);
if (!rtv) {
return;
}
boost::shared_ptr<AutomationControl> ac = rtv->route()->rec_enable_control();
if (ac) {
@ -438,6 +443,11 @@ EditorRoutes::on_tv_rec_safe_toggled (std::string const & path_string)
Gtk::TreeModel::Row row = *_model->get_iter (Gtk::TreeModel::Path (path_string));
TimeAxisView* tv = row[_columns.tv];
RouteTimeAxisView *rtv = dynamic_cast<RouteTimeAxisView*> (tv);
if (!rtv) {
return;
}
boost::shared_ptr<AutomationControl> ac (rtv->route()->rec_safe_control());
if (ac) {
@ -453,6 +463,11 @@ EditorRoutes::on_tv_mute_enable_toggled (std::string const & path_string)
TimeAxisView *tv = row[_columns.tv];
RouteTimeAxisView *rtv = dynamic_cast<RouteTimeAxisView*> (tv);
if (!rtv) {
return;
}
boost::shared_ptr<AutomationControl> ac (rtv->route()->mute_control());
if (ac) {
@ -468,6 +483,11 @@ EditorRoutes::on_tv_solo_enable_toggled (std::string const & path_string)
TimeAxisView *tv = row[_columns.tv];
RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv);
if (!rtv) {
return;
}
boost::shared_ptr<AutomationControl> ac (rtv->route()->solo_control());
if (ac) {
@ -483,6 +503,11 @@ EditorRoutes::on_tv_solo_isolate_toggled (std::string const & path_string)
TimeAxisView *tv = row[_columns.tv];
RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv);
if (!rtv) {
return;
}
boost::shared_ptr<AutomationControl> ac (rtv->route()->solo_isolate_control());
if (ac) {
@ -498,6 +523,11 @@ EditorRoutes::on_tv_solo_safe_toggled (std::string const & path_string)
TimeAxisView *tv = row[_columns.tv];
RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv);
if (!rtv) {
return;
}
boost::shared_ptr<AutomationControl> ac (rtv->route()->solo_safe_control());
if (ac) {