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visualize # of channels in processor-box splitting icon

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Robin Gareus 2013-12-30 15:55:17 +01:00
parent c284823413
commit 7e857b2264
2 changed files with 19 additions and 5 deletions
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5
gtk2_ardour/processor_box.h
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@ -223,10 +223,13 @@ private:
void setup_visuals ();
void plugin_insert_splitting_changed ();
/* XXX: this seems a little ridiculous just for a simple scaleable icon */
class SplittingIcon : public Gtk::DrawingArea {
public:
SplittingIcon() { _branches = 2; }
void set_branches(uint32_t const branches) { _branches = branches; }
private:
bool on_expose_event (GdkEventExpose *);
uint32_t _branches;
};
boost::shared_ptr<ARDOUR::PluginInsert> _plugin_insert;