Show cursor in Cut mode on button press at cutting position

[ardour.git] / gtk2_ardour / editor_drag.h

diff --git a/gtk2_ardour/editor_drag.h b/gtk2_ardour/editor_drag.h
index abec31a00b48fdf365adabc8f6bf7cad126ce3ac..88e651899b0c970b872e6c1cc2fd3adff58b849e 100644 (file)
--- a/gtk2_ardour/editor_drag.h
+++ b/gtk2_ardour/editor_drag.h
@@ -248,7 +248,7 @@ protected:
        /* sets snap delta from unsnapped pos */
        void setup_snap_delta (framepos_t pos);
 
-       boost::shared_ptr<ARDOUR::Region> add_midi_region (MidiTimeAxisView*, bool commit);
+       boost::shared_ptr<ARDOUR::Region> 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);
@@ -282,6 +282,7 @@ private:
         */
        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;
@@ -326,6 +327,7 @@ protected:
        std::vector<TimeAxisView*> _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;
@@ -407,13 +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 (
@@ -421,7 +425,8 @@ private:
                RouteTimeAxisView*,
                ARDOUR::layer_t,
                ARDOUR::framecnt_t,
-               PlaylistSet&
+               PlaylistSet&,
+               const int32_t sub_num
                );
 
        void remove_region_from_playlist (
@@ -497,6 +502,7 @@ class RegionCutDrag : public Drag
        RegionCutDrag (Editor*, ArdourCanvas::Item*, framepos_t);
        ~RegionCutDrag ();
 
+       void start_grab (GdkEvent *, Gdk::Cursor* c = 0);
        void motion (GdkEvent*, bool);
        void finished (GdkEvent*, bool);
        void aborted (bool);
@@ -586,11 +592,47 @@ 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<ARDOUR::framecnt_t, int> 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<ARDOUR::framecnt_t, int> move_threshold () const {
+               return std::make_pair (0, 0);
+       }
+
+       MidiRegionView* _region_view;
+};
+
 /** Drag to move MIDI patch changes */
 class PatchChangeDrag : public Drag
 {
@@ -709,6 +751,8 @@ private:
        ARDOUR::MeterSection* _real_section;
 
        bool _copy;
+       Editing::SnapType _old_snap_type;
+       Editing::SnapMode _old_snap_mode;
        XMLNode* before_state;
 };
 
@@ -739,6 +783,7 @@ private:
 
        bool _copy;
        bool _movable;
+       double _grab_bpm;
        XMLNode* before_state;
 };
 
@@ -764,8 +809,7 @@ public:
        void setup_pointer_frame_offset ();
 
 private:
-       double _pulse;
-       double _beat;
+       double _grab_qn;
        ARDOUR::TempoSection* _tempo;
        XMLNode* before_state;
 };
@@ -1183,5 +1227,21 @@ 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_ */