X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Feditor_drag.h;h=bc30486b584094774f1d0c4c3a28416b07f958d3;hb=47d186d1a301c8cbc8ed8c3b6cbe0c84bb6b681f;hp=aec672d92f2ed5379d61bab436bab739794d048b;hpb=fe08965d91b9dd8a71604118e4d967d624e87f03;p=ardour.git diff --git a/gtk2_ardour/editor_drag.h b/gtk2_ardour/editor_drag.h index aec672d92f..bc30486b58 100644 --- a/gtk2_ardour/editor_drag.h +++ b/gtk2_ardour/editor_drag.h @@ -25,13 +25,25 @@ #include #include +#include "ardour/tempo.h" #include "ardour/types.h" +#include "canvas/types.h" + #include "cursor_context.h" #include "editor_items.h" +#include "mouse_cursors.h" +#include "editing.h" namespace ARDOUR { class Location; + class TempoSection; +} + +namespace ArdourCanvas { + class Item; + class Line; + class Rectangle; } namespace PBD { @@ -45,6 +57,18 @@ class TimeAxisView; class MidiTimeAxisView; class Drag; class NoteBase; +class RegionView; +class TimeAxisView; +class RouteTimeAxisView; +class RegionSelection; +class MidiRegionView; +class MeterMarker; +class ArdourMarker; +class TempoMarker; +class ControlPoint; +class AudioRegionView; +class AutomationLine; +class AutomationTimeAxisView; /** Class to manage current drags */ class DragManager @@ -58,8 +82,8 @@ public: void abort (); void add (Drag *); - void set (Drag *, GdkEvent *, Gdk::Cursor* c = 0); - void start_grab (GdkEvent *, Gdk::Cursor* c = 0); + void set (Drag *, GdkEvent *, Gdk::Cursor* c = MouseCursors::invalid_cursor()); + void start_grab (GdkEvent *, Gdk::Cursor* c = MouseCursors::invalid_cursor()); bool end_grab (GdkEvent *); bool have_item (ArdourCanvas::Item *) const; @@ -177,6 +201,10 @@ public: return true; } + bool initially_vertical() const { + return _initially_vertical; + } + /** Set up the _pointer_frame_offset */ virtual void setup_pointer_frame_offset () { _pointer_frame_offset = 0; @@ -208,14 +236,19 @@ protected: return _last_pointer_y; } - double last_pointer_frame () const { + ARDOUR::framepos_t last_pointer_frame () const { return _last_pointer_frame; } + ARDOUR::frameoffset_t snap_delta (guint const) const; + double current_pointer_x () const; double current_pointer_y () const; - boost::shared_ptr add_midi_region (MidiTimeAxisView*); + /* sets snap delta from unsnapped pos */ + void setup_snap_delta (framepos_t pos); + + boost::shared_ptr add_midi_region (MidiTimeAxisView*, bool commit, const int32_t sub_num); void show_verbose_cursor_time (framepos_t); void show_verbose_cursor_duration (framepos_t, framepos_t, double xoffset = 0); @@ -234,6 +267,7 @@ private: bool _trackview_only; ///< true if pointer y value should always be relative to the top of the trackview group bool _move_threshold_passed; ///< true if the move threshold has been passed, otherwise false bool _starting_point_passed; ///< true if we called move () with first_move flag, otherwise false + bool _initially_vertical; ///< true if after move threshold is passed we appear to be moving vertically; undefined before that bool _was_double_click; ///< true if drag initiated by a double click event double _grab_x; ///< trackview x of the grab start position double _grab_y; ///< y of the grab start position, possibly adjusted if _trackview_only is true @@ -242,7 +276,13 @@ private: ARDOUR::framepos_t _raw_grab_frame; ///< unsnapped frame that the mouse was at when start_grab was called, or 0 ARDOUR::framepos_t _grab_frame; ///< adjusted_frame that the mouse was at when start_grab was called, or 0 ARDOUR::framepos_t _last_pointer_frame; ///< adjusted_frame the last time a motion occurred + + /* difference between some key position's snapped and unsnapped + * framepos. used for relative snap. + */ + ARDOUR::frameoffset_t _snap_delta; CursorContext::Handle _cursor_ctx; ///< cursor change context + bool _constraint_pressed; ///< if the keyboard indicated constraint modifier was pressed on start_grab() }; class RegionDrag; @@ -286,9 +326,12 @@ protected: /** a list of the non-hidden TimeAxisViews sorted by editor order key */ std::vector _time_axis_views; int find_time_axis_view (TimeAxisView *) const; + int apply_track_delta (const int start, const int delta, const int skip, const bool distance_only = false) const; + int32_t current_music_divisor (framepos_t pos, int32_t button_state); int _visible_y_low; int _visible_y_high; + uint32_t _ntracks; friend class DraggingView; @@ -320,13 +363,18 @@ public: protected: double compute_x_delta (GdkEvent const *, ARDOUR::framepos_t *); - virtual bool y_movement_allowed (int, double) const; + virtual bool y_movement_allowed (int, double, int skip_invisible = 0) const; bool _brushing; + bool _ignore_video_lock; ARDOUR::framepos_t _last_frame_position; ///< last position of the thing being dragged double _total_x_delta; int _last_pointer_time_axis_view; double _last_pointer_layer; +private: + uint32_t _ndropzone; + uint32_t _pdropzone; + uint32_t _ddropzone; }; @@ -361,13 +409,15 @@ private: void finished_no_copy ( bool const, bool const, - ARDOUR::framecnt_t const + ARDOUR::framecnt_t const, + int32_t const ev_state ); void finished_copy ( bool const, bool const, - ARDOUR::framecnt_t const + ARDOUR::framecnt_t const, + int32_t const ev_state ); RegionView* insert_region_into_playlist ( @@ -375,7 +425,8 @@ private: RouteTimeAxisView*, ARDOUR::layer_t, ARDOUR::framecnt_t, - PlaylistSet& + PlaylistSet&, + const int32_t sub_num ); void remove_region_from_playlist ( @@ -429,18 +480,18 @@ public: void finished (GdkEvent *, bool); void aborted (bool); protected: - bool y_movement_allowed (int delta_track, double delta_layer) const; + bool y_movement_allowed (int delta_track, double delta_layer, int skip_invisible = 0) const; private: TimeAxisView *prev_tav; // where regions were most recently dragged from TimeAxisView *orig_tav; // where drag started - framecnt_t prev_amount; - framepos_t prev_position; - framecnt_t selection_length; + ARDOUR::framecnt_t prev_amount; + ARDOUR::framepos_t prev_position; + ARDOUR::framecnt_t selection_length; bool allow_moves_across_tracks; // only if all selected regions are on one track ARDOUR::RegionList *exclude; - void add_all_after_to_views (TimeAxisView *tav, framepos_t where, const RegionSelection &exclude, bool drag_in_progress); - void remove_unselected_from_views (framecnt_t amount, bool move_regions); + void add_all_after_to_views (TimeAxisView *tav, ARDOUR::framepos_t where, const RegionSelection &exclude, bool drag_in_progress); + void remove_unselected_from_views (ARDOUR::framecnt_t amount, bool move_regions); }; @@ -489,6 +540,8 @@ private: MidiRegionView* region; bool relative; bool at_front; + bool _was_selected; + double _snap_delta; }; /** Drags to move MIDI notes */ @@ -504,14 +557,14 @@ class NoteDrag : public Drag private: - ARDOUR::frameoffset_t total_dx () const; + ARDOUR::frameoffset_t total_dx (const guint) const; int8_t total_dy () const; MidiRegionView* _region; NoteBase* _primary; double _cumulative_dx; double _cumulative_dy; - bool _was_selected; + bool _was_selected; double _note_height; }; @@ -527,7 +580,7 @@ public: void aborted (bool); bool active (Editing::MouseMode mode) { - return mode == Editing::MouseDraw; + return mode == Editing::MouseDraw || mode == Editing::MouseContent; } bool y_movement_matters () const { @@ -536,13 +589,49 @@ public: private: double y_to_region (double) const; - framecnt_t grid_frames (framepos_t) const; - + ARDOUR::framecnt_t grid_frames (framepos_t) const; + + /** @return minimum number of frames (in x) and pixels (in y) that should be considered a movement */ + virtual std::pair move_threshold () const { + return std::make_pair (0, 0); + } + MidiRegionView* _region_view; ArdourCanvas::Rectangle* _drag_rect; framepos_t _note[2]; }; +class HitCreateDrag : public Drag +{ +public: + HitCreateDrag (Editor *, ArdourCanvas::Item *, MidiRegionView *); + ~HitCreateDrag (); + + void start_grab (GdkEvent *, Gdk::Cursor* c = 0); + void motion (GdkEvent *, bool); + void finished (GdkEvent *, bool); + void aborted (bool); + + bool active (Editing::MouseMode mode) { + return mode == Editing::MouseDraw || mode == Editing::MouseContent; + } + + bool y_movement_matters () const { + return false; + } + +private: + double y_to_region (double) const; + ARDOUR::framecnt_t grid_frames (framepos_t) const; + + /** @return minimum number of frames (in x) and pixels (in y) that should be considered a movement */ + virtual std::pair move_threshold () const { + return std::make_pair (0, 0); + } + + MidiRegionView* _region_view; +}; + /** Drag to move MIDI patch changes */ class PatchChangeDrag : public Drag { @@ -601,6 +690,7 @@ protected: private: ARDOUR::frameoffset_t _startdrag_video_offset; ARDOUR::frameoffset_t _max_backwards_drag; + bool _stuck; }; /** Drag to trim region(s) */ @@ -629,7 +719,7 @@ public: private: Operation _operation; - + bool _preserve_fade_anchor; bool _jump_position_when_done; }; @@ -657,7 +747,11 @@ public: private: MeterMarker* _marker; + ARDOUR::MeterSection* _real_section; + bool _copy; + Editing::SnapType _old_snap_type; + Editing::SnapMode _old_snap_mode; XMLNode* before_state; }; @@ -677,17 +771,47 @@ public: } bool y_movement_matters () const { - return false; + return true; } void setup_pointer_frame_offset (); private: TempoMarker* _marker; + ARDOUR::TempoSection* _real_section; + bool _copy; + bool _movable; + double _grab_bpm; XMLNode* before_state; }; +/** BBT Ruler drag */ +class BBTRulerDrag : public Drag +{ +public: + BBTRulerDrag (Editor *, ArdourCanvas::Item *); + + void start_grab (GdkEvent *, Gdk::Cursor* c = 0); + void motion (GdkEvent *, bool); + void finished (GdkEvent *, bool); + void aborted (bool); + + bool allow_vertical_autoscroll () const { + return false; + } + + bool y_movement_matters () const { + return false; + } + + void setup_pointer_frame_offset (); + +private: + double _grab_qn; + ARDOUR::TempoSection* _tempo; + XMLNode* before_state; +}; /** Drag of the playhead cursor */ class CursorDrag : public Drag @@ -777,13 +901,13 @@ public: private: void update_item (ARDOUR::Location *); - Marker* _marker; ///< marker being dragged - + ArdourMarker* _marker; ///< marker being dragged + bool _selection_changed; struct CopiedLocationMarkerInfo { ARDOUR::Location* location; - std::vector markers; + std::vector markers; bool move_both; - CopiedLocationMarkerInfo (ARDOUR::Location* l, Marker* m); + CopiedLocationMarkerInfo (ARDOUR::Location* l, ArdourMarker* m); }; typedef std::list CopiedLocationInfo; @@ -833,6 +957,8 @@ private: double _fixed_grab_x; double _fixed_grab_y; double _cumulative_y_drag; + uint32_t _before; + uint32_t _after; }; /** Transient feature line drags*/ @@ -884,7 +1010,7 @@ public: * @param drag_in_progress true if the drag is currently happening. */ virtual void select_things (int button_state, framepos_t x1, framepos_t x2, double y1, double y2, bool drag_in_progress) = 0; - + virtual void deselect_things () = 0; protected: @@ -975,7 +1101,6 @@ public: private: Operation _operation; bool _add; - int _original_pointer_time_axis; std::list _added_time_axes; bool _time_selection_at_start; framepos_t start_at_start; @@ -994,6 +1119,7 @@ public: }; RangeMarkerBarDrag (Editor *, ArdourCanvas::Item *, Operation); + ~RangeMarkerBarDrag (); void start_grab (GdkEvent *, Gdk::Cursor* c = 0); void motion (GdkEvent *, bool); @@ -1086,7 +1212,7 @@ class CrossfadeEdgeDrag : public Drag void motion (GdkEvent*, bool); void finished (GdkEvent*, bool); void aborted (bool); - + bool y_movement_matters () const { return false; } @@ -1100,5 +1226,21 @@ class CrossfadeEdgeDrag : public Drag bool start; }; +class RulerZoomDrag : public Drag +{ +public: + RulerZoomDrag (Editor*, ArdourCanvas::Item*); + + void start_grab (GdkEvent*, Gdk::Cursor* c = 0); + void motion (GdkEvent *, bool); + void finished (GdkEvent*, bool); + void aborted (bool); + + virtual bool allow_vertical_autoscroll () const { + return false; + } + +}; + #endif /* __gtk2_ardour_editor_drag_h_ */