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Fix reference of track after free() (#4795).
[ardour.git]
/
gtk2_ardour
/
led.h
diff --git
a/gtk2_ardour/led.h
b/gtk2_ardour/led.h
index 69ff7a3ead09a63b8b050c400181a8c3d12451fd..089c35b7a853ac5f09fb8663555f3804600a1f8b 100644
(file)
--- a/
gtk2_ardour/led.h
+++ b/
gtk2_ardour/led.h
@@
-22,26
+22,29
@@
#include <stdint.h>
#include <stdint.h>
-#include "cairo_widget.h"
+#include "
gtkmm2ext/
cairo_widget.h"
class LED : public CairoWidget
{
public:
LED ();
virtual ~LED ();
class LED : public CairoWidget
{
public:
LED ();
virtual ~LED ();
-
- void set_visual_state (int32_t s);
- int32_t visual_state() const { return _visual_state; }
+
+ void set_diameter (float);
protected:
void render (cairo_t *);
protected:
void render (cairo_t *);
-
+ void on_size_request (Gtk::Requisition* req);
+ void on_realize ();
+
private:
private:
- int32_t _visual_state;
- bool _active;
- float _red;
- float _green;
- float _blue;
+ float _diameter;
+ float _red;
+ float _green;
+ float _blue;
+ bool _fixed_diameter;
+
+ void set_colors_from_style ();
};
#endif /* __gtk2_ardour_led_h__ */
};
#endif /* __gtk2_ardour_led_h__ */