1 #ifndef _PATH_WIDGET_H_
2 #define _PATH_WIDGET_H_
5 #include <boost/shared_ptr.hpp>
12 #include "alg/sequence.hpp"
13 #include "alg/glsequence.hpp"
14 #include "qui/seqbrowser/ScrollableSequenceBrowser.hpp"
15 #include "qui/seqbrowser/SequenceBrowserSidebar.hpp"
17 //! the master widget that makes a useful Sequence Browser
18 class SequenceBrowserWidget : public QScrollArea
23 SequenceBrowserWidget(boost::shared_ptr<QDir>, QWidget *parent=0);
25 //! return the popup menu for the glcanvas (reference stored internally)
26 QMenu *getPopupMenu();
27 //! return our fasta copy action (reference stored internally)
28 QAction *getCopySelectedSequenceAsFastaAction();
29 //! return our string copy action (reference stored internally)
30 QAction *getCopySelectedSequenceAsStringAction();
31 //! return sequence properties edit action
32 QAction *getEditSequencePropertiesAction();
34 QSize sizeHint() const;
36 //! copy selected track regions into a list of SequenceLocations
37 void copySelectedTracksAsSeqLocation(std::list<SequenceLocation>& );
39 //! return current zoom size
42 //! reset all of our stored data back to the empty state
45 /* Attach sequences to our browser, its best to attach them all
46 * at once, as otherwise the Sidebar has some rendering trouble
47 * as it draw and redraws the SequenceDescriptions in the various
51 const std::vector< boost::shared_ptr<Sequence> >& sequences,
52 boost::shared_ptr<AnnotationColors> cm);
53 void setSequences(std::vector<boost::shared_ptr<GlSequence> >& sequences);
54 const std::vector<boost::shared_ptr<GlSequence> >& sequences() const;
56 //! reset just the links we're displaying
58 //! set per species links
59 void link(const std::vector<int> &path, const std::vector<bool>& isRC, int length);
60 // return set of pathids defined by order of link calls
61 const std::set<int> selectedPaths() const;
62 void centerOnPath(const std::vector<int>& paths);
65 //! copy selected sequence
66 void copySelectedSequenceAsFasta();
68 //! set the zoom level of our browser
70 //! zoom to fit the whole scene on the screen
73 double zoomToSequence();
75 void updatePosition();
76 //! ask the user where to save an image of the current browser view
77 void promptSaveBrowserPixmap();
82 //! emit when someone copies basepairs
83 void basepairsCopied(size_t);
86 boost::shared_ptr<QDir> default_dir;
87 ScrollableSequenceBrowser *scrollable_browser;
88 SequenceBrowserSidebar *left_sidebar;
89 SequenceBrowserSidebar *right_sidebar;
91 QWidget *layout_container;
93 //! sequences created by a setSequences(vector<Sequences>) call
94 /*! I need to save them so i can free them to avoid a memory leak
96 std::vector<boost::shared_ptr<GlSequence> > converted_sequences;