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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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8
gtk2_ardour/port_matrix_body.h
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@ -28,6 +28,7 @@ class PortMatrix;
class PortMatrixColumnLabels;
class PortMatrixRowLabels;
class PortMatrixGrid;
class PortMatrixComponent;
/** The main body of the port matrix. It is made up of three parts:
* column labels, grid and row labels, each drawn using cairo.
@ -57,7 +58,8 @@ public:
void rebuild_and_draw_grid ();
void set_mouseover (PortMatrixNode const &);
PortMatrixNode mouseover () const {
void set_mouseover (std::list<PortMatrixNode> const &);
std::list<PortMatrixNode> mouseover () const {
return _mouseover;
}
@ -85,6 +87,7 @@ private:
PortMatrixColumnLabels* _column_labels;
PortMatrixRowLabels* _row_labels;
PortMatrixGrid* _grid;
std::list<PortMatrixComponent*> _components;
uint32_t _alloc_width; ///< allocated width
uint32_t _alloc_height; ///< allocated height
@ -94,8 +97,7 @@ private:
uint32_t _xoffset;
uint32_t _yoffset;
PortMatrixNode _mouseover;
bool _mouse_over_grid;
std::list<PortMatrixNode> _mouseover;
bool _ignore_component_size_changed;
std::list<sigc::connection> _bundle_connections;