13 #include <boost/shared_ptr.hpp>
15 #include "alg/mussa.hpp"
16 #include "alg/glsequence.hpp"
17 #include "alg/glseqbrowser.hpp"
22 /*! \brief Render mussa sequences and paths
24 class SequenceBrowser: public QGLWidget, public GlSeqBrowser
29 SequenceBrowser(QWidget *parent=0);
30 SequenceBrowser(const SequenceBrowser&, QWidget *parent=0);
32 QSize sizeHint() const;
34 void push_sequence(boost::shared_ptr<Sequence> s);
35 void push_sequence(boost::shared_ptr<GlSequence>);
37 //! return the popup menu for the glcanvas (reference stored internally)
38 QMenu *getPopupMenu();
39 //! return our copy actioy (reference stored internally)
40 QAction *getCopySelectedSequenceAsFastaAction();
43 void copySelectedSequenceAsFasta();
44 void displayContextMenu(const QPoint &p);
45 void setClipPlane(int z);
46 //! set the center of the current viewport
47 void setViewportCenter(float x);
48 //! set our magnification level
52 //! emited when someone adds to our list of tracks
54 void viewportChanged();
55 //! emit when someone copies basepairs
56 void basepairsCopied(size_t);
60 void resizeGL(int height, int width);
63 //! \defgroup Selection
65 QRubberBand *rubberBand;
67 QRect selectedDisplayRegion;
68 QRect selectedCanvasRegion;
69 void mousePressEvent(QMouseEvent *);
70 void mouseMoveEvent(QMouseEvent *);
71 void mouseReleaseEvent(QMouseEvent *);
73 void startSelecting(QMouseEvent *);
74 void stopSelecting(QMouseEvent *);
78 QAction *copySelectedSequenceAsFastaAction;