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The matrix used to highlight connections on click-hold on a row or column label; now this happens, without a click, on any mouseover. Also mouseover a bundle name highlights everything connected to that bundle. Some cleanups along the way.

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git-svn-id: svn://localhost/ardour2/branches/3.0@6102 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2009-11-17 00:30:42 +00:00
parent 25ccf0f580
commit f2dbcec61d
10 changed files with 290 additions and 221 deletions
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6
gtk2_ardour/port_matrix_component.h
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@ -47,8 +47,10 @@ public:
virtual double parent_to_component_x (double x) const = 0;
virtual double component_to_parent_y (double y) const = 0;
virtual double parent_to_component_y (double y) const = 0;
virtual void mouseover_changed (PortMatrixNode const &) = 0;
virtual void mouseover_changed (std::list<PortMatrixNode> const &) = 0;
virtual void draw_extra (cairo_t *) = 0;
virtual void button_press (double, double, int, uint32_t) {}
virtual void motion (double, double) {}
void set_show_ports (bool);
void setup ();
@ -170,7 +172,7 @@ protected:
void set_source_rgba (cairo_t *, Gdk::Color const &, double);
uint32_t group_size (boost::shared_ptr<const PortGroup>) const;
uint32_t channel_to_position (ARDOUR::BundleChannel, PortGroupList const *) const;
std::pair<boost::shared_ptr<PortGroup>, ARDOUR::BundleChannel> position_to_group_and_channel (uint32_t, PortGroupList const *) const;
virtual std::pair<boost::shared_ptr<PortGroup>, ARDOUR::BundleChannel> position_to_group_and_channel (double, double, PortGroupList const *) const;
/** Render the complete component to a cairo context. */
virtual void render (cairo_t *) = 0;