diff options
Diffstat (limited to 'gtk2_ardour/port_matrix_column_labels.h')
| -rw-r--r-- | gtk2_ardour/port_matrix_column_labels.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/gtk2_ardour/port_matrix_column_labels.h b/gtk2_ardour/port_matrix_column_labels.h index 5bdd7a2930..213b760a25 100644 --- a/gtk2_ardour/port_matrix_column_labels.h +++ b/gtk2_ardour/port_matrix_column_labels.h @@ -23,12 +23,13 @@ #include <boost/shared_ptr.hpp> #include "port_matrix_component.h" -class PortMatrixBody; - namespace ARDOUR { class Bundle; } +class PortMatrixNode; +class PortMatrixBundleChannel; + /** The column labels part of the port matrix */ class PortMatrixColumnLabels : public PortMatrixComponent { @@ -41,10 +42,20 @@ public: PortMatrixColumnLabels (PortMatrixBody *, Location); + 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 render (cairo_t *); void compute_dimensions (); double basic_text_x_pos (int) const; + void render_port_name (cairo_t *, Gdk::Color, double, double, PortMatrixBundleChannel const &); + double channel_x (PortMatrixBundleChannel const &) const; + void queue_draw_for (PortMatrixNode const &); std::vector<boost::shared_ptr<ARDOUR::Bundle> > _bundles; double _longest_bundle_name; |