diff options
Diffstat (limited to 'libs/surfaces/push2/layout.h')
| -rw-r--r-- | libs/surfaces/push2/layout.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/libs/surfaces/push2/layout.h b/libs/surfaces/push2/layout.h index 30e52da5a8..b4f3703f9a 100644 --- a/libs/surfaces/push2/layout.h +++ b/libs/surfaces/push2/layout.h @@ -25,6 +25,12 @@ #include <cairomm/refptr.h> +#include "canvas/container.h" + +namespace Cairo { + class Region; +} + namespace ARDOUR { class Session; } @@ -37,17 +43,16 @@ namespace ArdourSurface { class Push2; -class Push2Layout : public sigc::trackable +class Push2Layout : public sigc::trackable, public ArdourCanvas::Container { public: Push2Layout (Push2& p, ARDOUR::Session& s); virtual ~Push2Layout (); - bool mapped() const; + int display_width () const; + int display_height () const; - virtual bool redraw (Cairo::RefPtr<Cairo::Context>, bool force) const = 0; - virtual void on_show () {} - virtual void on_hide () {} + void compute_bounding_box () const; virtual void button_upper (uint32_t n) {} virtual void button_lower (uint32_t n) {} |