X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fselection.h;h=38e2e77591b3b57f1d11236acfdde751de3003b0;hb=8a2c82465938cd528781e7cdcb04e8a3530a0b51;hp=ad257e084875af5f43f08005ca3042b7cbab4f06;hpb=cddb08393a4178fef84f85c406ebc9b9267ad394;p=ardour.git diff --git a/gtk2_ardour/selection.h b/gtk2_ardour/selection.h index ad257e0848..38e2e77591 100644 --- a/gtk2_ardour/selection.h +++ b/gtk2_ardour/selection.h @@ -22,10 +22,11 @@ #include #include +#include #include -#include "pbd/scoped_connections.h" +#include "pbd/signals.h" #include "time_selection.h" #include "region_selection.h" @@ -42,6 +43,9 @@ class RegionView; class Selectable; class PublicEditor; class MidiRegionView; +class AutomationLine; +class ControlPoint; + namespace ARDOUR { class Region; @@ -61,7 +65,7 @@ namespace Evoral { class Selection : public sigc::trackable, public PBD::ScopedConnectionList { - public: +public: enum SelectionType { Object = 0x1, Range = 0x2 @@ -82,16 +86,16 @@ class Selection : public sigc::trackable, public PBD::ScopedConnectionList PointSelection points; MarkerSelection markers; MidiRegionSelection midi_regions; + + /** only used when this class is used as a cut buffer */ MidiNoteSelection midi_notes; - Selection (PublicEditor const * e) : tracks (e), editor (e), next_time_id (0) { - clear(); - } + Selection (PublicEditor const * e, bool manage_libardour_selection); // Selection& operator= (const Selection& other); - sigc::signal RegionsChanged; sigc::signal TracksChanged; + sigc::signal RegionsChanged; sigc::signal TimeChanged; sigc::signal LinesChanged; sigc::signal PlaylistsChanged; @@ -101,17 +105,23 @@ class Selection : public sigc::trackable, public PBD::ScopedConnectionList sigc::signal MidiRegionsChanged; void clear (); + + /** check if all selections are empty + * @param internal_selection also check object internals (e.g midi notes, automation points), when false only check objects. + * @return true if nothing is selected. + */ bool empty (bool internal_selection = false); void dump_region_layers(); - bool selected (TimeAxisView*); - bool selected (RegionView*); - bool selected (Marker*); + bool selected (TimeAxisView*) const; + bool selected (RegionView*) const; + bool selected (ArdourMarker*) const; + bool selected (ControlPoint*) const; - void set (std::list&); - void add (std::list&); - void toggle (std::list&); + void set (std::list const &); + void add (std::list const &); + void toggle (std::list const &); void set (TimeAxisView*); void set (const TrackViewList&); @@ -119,12 +129,13 @@ class Selection : public sigc::trackable, public PBD::ScopedConnectionList void set (RegionView*, bool also_clear_tracks = true); void set (MidiRegionView*); void set (std::vector&); - long set (nframes_t, nframes_t); + long set (samplepos_t, samplepos_t); + void set_preserving_all_ranges (samplepos_t, samplepos_t); void set (boost::shared_ptr); void set (boost::shared_ptr); void set (const std::list >&); - void set (AutomationSelectable*); - void set (Marker*); + void set (ControlPoint *); + void set (ArdourMarker*); void set (const RegionSelection&); void toggle (TimeAxisView*); @@ -134,12 +145,13 @@ class Selection : public sigc::trackable, public PBD::ScopedConnectionList void toggle (MidiRegionView*); void toggle (MidiCutBuffer*); void toggle (std::vector&); - long toggle (nframes_t, nframes_t); + long toggle (samplepos_t, samplepos_t); void toggle (ARDOUR::AutomationList*); void toggle (boost::shared_ptr); void toggle (const std::list >&); - void toggle (const std::vector&); - void toggle (Marker*); + void toggle (ControlPoint *); + void toggle (std::vector const &); + void toggle (ArdourMarker*); void add (TimeAxisView*); void add (const TrackViewList&); @@ -148,13 +160,16 @@ class Selection : public sigc::trackable, public PBD::ScopedConnectionList void add (MidiRegionView*); void add (MidiCutBuffer*); void add (std::vector&); - long add (nframes_t, nframes_t); + long add (samplepos_t, samplepos_t); void add (boost::shared_ptr); void add (boost::shared_ptr); void add (const std::list >&); - void add (Marker*); - void add (const std::list&); + void add (ControlPoint *); + void add (std::vector const &); + void add (ArdourMarker*); + void add (const std::list&); void add (const RegionSelection&); + void add (const PointSelection&); void remove (TimeAxisView*); void remove (const TrackViewList&); void remove (const MidiNoteSelection&); @@ -162,36 +177,63 @@ class Selection : public sigc::trackable, public PBD::ScopedConnectionList void remove (MidiRegionView*); void remove (MidiCutBuffer*); void remove (uint32_t selection_id); - void remove (nframes_t, nframes_t); + void remove (samplepos_t, samplepos_t); void remove (boost::shared_ptr); void remove (boost::shared_ptr); void remove (const std::list >&); void remove (const std::list&); - void remove (Marker*); + void remove (ArdourMarker*); + void remove (ControlPoint *); + + void remove_regions (TimeAxisView *); + + void move_time (samplecnt_t); - void replace (uint32_t time_index, nframes_t start, nframes_t end); + void replace (uint32_t time_index, samplepos_t start, samplepos_t end); - void clear_regions(); - void clear_tracks (); - void clear_time(); - void clear_lines (); - void clear_playlists (); - void clear_points (); - void clear_markers (); - void clear_midi_notes (); - void clear_midi_regions (); + /* + * A note about items in an editing Selection: + * At a high level, selections can include Tracks, Objects, or Time Ranges + * Range and Object selections are mutually exclusive. + * Selecting a Range will deselect all Objects, and vice versa. + * This is done to avoid confusion over what will happen in an operation such as Delete + * Tracks are somewhat orthogonal b/c editing operations don't apply to tracks. + * The Track selection isn't affected when ranges or objects are added. + */ + + void clear_all() { clear_time(); clear_tracks(); clear_objects(); } + + void clear_time(bool with_signal = true); //clears any time selection ( i.e. Range ) + void clear_tracks (bool with_signal = true); //clears the track header selections + void clear_objects(bool with_signal = true); //clears the items listed below + + // these items get cleared wholesale in clear_objects + void clear_regions(bool with_signal = true); + void clear_lines (bool with_signal = true); + void clear_playlists (bool with_signal = true); + void clear_points (bool with_signal = true); + void clear_markers (bool with_signal = true); + void clear_midi_notes (bool with_signal = true); + void clear_midi_regions (bool with_signal = true); void foreach_region (void (ARDOUR::Region::*method)(void)); void foreach_regionview (void (RegionView::*method)(void)); void foreach_midi_regionview (void (MidiRegionView::*method)(void)); template void foreach_region (void (ARDOUR::Region::*method)(A), A arg); - private: - Selection (const Selection& other) : tracks (other.tracks) {} + XMLNode& get_state () const; + int set_state (XMLNode const &, int); + + std::list > > pending_midi_note_selection; + + void core_selection_changed (PBD::PropertyChange const & pc); + +private: PublicEditor const * editor; uint32_t next_time_id; - - void add (std::vector&); + bool manage_libardour_selection; + + TrackViewList add_grouped_tracks (TrackViewList const & t); }; bool operator==(const Selection& a, const Selection& b);