X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Ftime_axis_view.h;h=e4e30fdc4f4726b02d8204a832856e57a793e1b6;hb=87c38e1a269e09b40e8e8866961498c36ce95fbb;hp=a22ba9443959d12be288aeb8d7b9f345cd0d6533;hpb=2ba58dfe65bb0c5ba7d5eb18a1566fa79eeb6993;p=ardour.git diff --git a/gtk2_ardour/time_axis_view.h b/gtk2_ardour/time_axis_view.h index a22ba94439..e4e30fdc4f 100644 --- a/gtk2_ardour/time_axis_view.h +++ b/gtk2_ardour/time_axis_view.h @@ -24,12 +24,14 @@ #include #include +#include #include #include #include #include #include #include +#include #include @@ -37,9 +39,13 @@ #include "pbd/signals.h" #include "ardour/types.h" +#include "ardour/presentation_info.h" #include "ardour/region.h" + #include "evoral/Parameter.hpp" +#include "canvas/line.h" + #include "prompter.h" #include "axis_view.h" #include "enums.h" @@ -51,6 +57,7 @@ namespace ARDOUR { class Session; class RouteGroup; class Playlist; + class Stripable; } namespace Gtk { @@ -59,7 +66,7 @@ namespace Gtk { namespace ArdourCanvas { class Canvas; - class Group; + class Container; class Item; } @@ -74,6 +81,8 @@ class RegionView; class GhostRegion; class StreamView; class ArdourDialog; +class ItemCounts; +class PasteContext; /** Abstract base class for time-axis views (horizontal editor 'strips') * @@ -82,33 +91,31 @@ class ArdourDialog; */ class TimeAxisView : public virtual AxisView { - private: + private: enum NamePackingBits { NameLabelPacked = 0x1, NameEntryPacked = 0x2 }; - public: - + public: TimeAxisView(ARDOUR::Session* sess, PublicEditor& ed, TimeAxisView* parent, ArdourCanvas::Canvas& canvas); virtual ~TimeAxisView (); static PBD::Signal1 CatchDeletion; + static void setup_sizes (); + /** @return index of this TimeAxisView within its parent */ int order () const { return _order; } /** @return maximum allowable value of order */ static int max_order () { return _max_order; } - virtual void enter_internal_edit_mode () {} - virtual void leave_internal_edit_mode () {} - - ArdourCanvas::Group* canvas_display () { return _canvas_display; } - ArdourCanvas::Group* ghost_group () { return _ghost_group; } + ArdourCanvas::Container* canvas_display () { return _canvas_display; } + ArdourCanvas::Container* ghost_group () { return _ghost_group; } /** @return effective height (taking children into account) in canvas units, or - 0 if this TimeAxisView has not yet been shown */ + 0 if this TimeAxisView has not yet been shown */ uint32_t effective_height () const { return _effective_height; } /** @return y position, or -1 if hidden */ @@ -119,7 +126,7 @@ class TimeAxisView : public virtual AxisView uint32_t current_height() const { return height; } - void idle_resize (uint32_t); + void idle_resize (int32_t); virtual guint32 show_at (double y, int& nth, Gtk::VBox *parent); virtual void hide (); @@ -131,6 +138,8 @@ class TimeAxisView : public virtual AxisView void set_selected (bool); + virtual bool selectable() const { return true; } + /** * potential handler for entered events */ @@ -138,13 +147,20 @@ class TimeAxisView : public virtual AxisView virtual void entered () {} virtual void exited () {} - virtual void set_height (uint32_t h); + enum TrackHeightMode { + OnlySelf, + TotalHeight, + HeightPerLane + }; + + virtual void set_height (uint32_t h, TrackHeightMode m = OnlySelf); void set_height_enum (Height, bool apply_to_selection = false); void reset_height(); virtual void reset_visual_state (); - std::pair covers_y_position (double); + std::pair covers_y_position (double) const; + bool covered_by_y_range (double y0, double y1) const; virtual void step_height (bool); @@ -161,18 +177,29 @@ class TimeAxisView : public virtual AxisView /* editing operations */ virtual void cut_copy_clear (Selection&, Editing::CutCopyOp) {} - virtual bool paste (ARDOUR::framepos_t, float /*times*/, Selection&, size_t /*nth*/) { return false; } + + /** Paste a selection. + * @param pos Position to paste to (session frames). + * @param selection Selection to paste. + * @param ctx Paste context. + */ + virtual bool paste (ARDOUR::framepos_t pos, + const Selection& selection, + PasteContext& ctx, + const int32_t sub_num) { return false; } virtual void set_selected_regionviews (RegionSelection&) {} virtual void set_selected_points (PointSelection&) {} + virtual void fade_range (TimeSelection&) {} + virtual boost::shared_ptr find_next_region (framepos_t /*pos*/, ARDOUR::RegionPoint, int32_t /*dir*/) { return boost::shared_ptr (); } - void order_selection_trims (ArdourCanvas::Item *item, bool put_start_on_top); + void order_selection_trims (ArdourCanvas::Item *item, bool put_start_on_top); - virtual void get_selectables (ARDOUR::framepos_t, ARDOUR::framepos_t, double, double, std::list&); + virtual void get_selectables (ARDOUR::framepos_t, ARDOUR::framepos_t, double, double, std::list&, bool within = false); virtual void get_inverted_selectables (Selection&, std::list& results); void add_ghost (RegionView*); @@ -193,49 +220,50 @@ class TimeAxisView : public virtual AxisView Children get_child_list (); SelectionRect* get_selection_rect(uint32_t id); - + static uint32_t preset_height (Height); - protected: + protected: + static Glib::RefPtr controls_meters_size_group; + static Glib::RefPtr midi_scroomer_size_group; + static unsigned int name_width_px; /* The Standard LHS Controls */ - Gtk::HBox controls_hbox; Gtk::Table controls_table; + Glib::RefPtr controls_button_size_group; Gtk::EventBox controls_ebox; Gtk::VBox controls_vbox; Gtk::VBox time_axis_vbox; - Gtk::HBox name_hbox; - Gtk::Label name_label; - bool _name_editing; - uint32_t height; /* in canvas units */ + Gtk::HBox time_axis_hbox; + Gtk::Frame time_axis_frame; + Gtk::HBox top_hbox; + Gtk::Fixed scroomer_placeholder; + bool _name_editing; + uint32_t height; /* in canvas units */ std::string controls_base_unselected_name; std::string controls_base_selected_name; Gtk::Menu* display_menu; /* The standard LHS Track control popup-menus */ TimeAxisView* parent; - ArdourCanvas::Group* selection_group; - ArdourCanvas::Group* _ghost_group; + ArdourCanvas::Container* selection_group; + ArdourCanvas::Container* _ghost_group; std::list ghosts; std::list free_selection_rects; std::list used_selection_rects; bool _hidden; bool in_destructor; Gtk::Menu* _size_menu; - ArdourCanvas::Group* _canvas_display; + ArdourCanvas::Line* _canvas_separator; + ArdourCanvas::Container* _canvas_display; double _y_position; PublicEditor& _editor; - virtual bool can_edit_name() const; + virtual bool can_edit_name() const; - bool name_entry_key_release (GdkEventKey *ev); - bool name_entry_key_press (GdkEventKey *ev); - bool name_entry_focus_out (GdkEventFocus *ev); - - Gtk::Entry* name_entry; - void begin_name_edit (); - void end_name_edit (int); + void begin_name_edit (); + void end_name_edit (std::string, int); /* derived classes can override these */ - virtual void name_entry_changed (); + virtual bool name_entry_changed (std::string const&); /** Handle mouse relaese on our LHS control name ebox. * @@ -278,23 +306,23 @@ class TimeAxisView : public virtual AxisView void build_size_menu (); -private: - Gtk::VBox* control_parent; + private: + Gtk::VBox* control_parent; int _order; uint32_t _effective_height; double _resize_drag_start; + bool _did_resize; GdkCursor* _preresize_cursor; bool _have_preresize_cursor; - bool _ebox_release_can_act; + bool _ebox_release_can_act; static uint32_t button_height; static uint32_t extra_height; static int const _max_order; - + void compute_heights (); bool maybe_set_cursor (int y); }; /* class TimeAxisView */ #endif /* __ardour_gtk_time_axis_h__ */ -