diff options
Diffstat (limited to 'gtk2_ardour/port_matrix_grid.h')
| -rw-r--r-- | gtk2_ardour/port_matrix_grid.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gtk2_ardour/port_matrix_grid.h b/gtk2_ardour/port_matrix_grid.h index 7441d3c79d..945ba5a2e6 100644 --- a/gtk2_ardour/port_matrix_grid.h +++ b/gtk2_ardour/port_matrix_grid.h @@ -23,7 +23,9 @@ #include <string> #include <vector> #include <boost/shared_ptr.hpp> +#include "ardour/types.h" #include "port_matrix_component.h" +#include "port_matrix_types.h" class PortMatrix; class PortMatrixBody; @@ -39,11 +41,25 @@ public: PortMatrixGrid (PortMatrix *, PortMatrixBody *); void button_press (double, double, int); + void mouseover_event (double, double); + + double component_to_parent_x (double x) const; + double parent_to_component_x (double x) const; + double component_to_parent_y (double y) const; + double parent_to_component_y (double y) const; + void mouseover_changed (PortMatrixNode const &); + void draw_extra (cairo_t *); private: + void compute_dimensions (); void render (cairo_t *); + double channel_position (PortMatrixBundleChannel, ARDOUR::BundleList const &, double) const; + PortMatrixNode position_to_node (double, double) const; + PortMatrixBundleChannel position_to_channel (double, ARDOUR::BundleList const &, double) const; + void queue_draw_for (PortMatrixNode const &); + PortMatrix* _port_matrix; }; |