#include <list>
#include <gtkmm/box.h>
+#include <gtkmm/fixed.h>
#include <gtkmm/frame.h>
#include <gtkmm/drawingarea.h>
#include <gtkmm/eventbox.h>
#include <gtkmm/table.h>
#include <gtkmm/entry.h>
#include <gtkmm/label.h>
-
-#include <gtkmm2ext/focus_entry.h>
+#include <gtkmm/sizegroup.h>
#include "pbd/stateful.h"
#include "pbd/signals.h"
+#include "evoral/Parameter.hpp"
+
#include "ardour/types.h"
+#include "ardour/presentation_info.h"
#include "ardour/region.h"
-#include "evoral/Parameter.hpp"
-#include "prompter.h"
+#include "canvas/line.h"
+
+#include "widgets/focus_entry.h"
+
#include "axis_view.h"
#include "enums.h"
#include "editing.h"
-#include "canvas.h"
namespace ARDOUR {
class Session;
class Session;
class RouteGroup;
class Playlist;
+ class Stripable;
}
namespace Gtk {
class Menu;
}
+namespace ArdourCanvas {
+ class Canvas;
+ class Container;
+ class Item;
+}
+
class PublicEditor;
class RegionSelection;
class TimeSelection;
class RegionView;
class GhostRegion;
class StreamView;
+class ArdourDialog;
+class ItemCounts;
+class PasteContext;
/** Abstract base class for time-axis views (horizontal editor 'strips')
*
* This class provides the basic LHS controls and display methods. This should be
* extended to create functional time-axis based views.
*/
-class TimeAxisView : public virtual AxisView, public PBD::Stateful
+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 ();
- XMLNode& get_state ();
- int set_state (const XMLNode&, int version);
-
static PBD::Signal1<void,TimeAxisView*> 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* canvas_background () { return _canvas_background; }
- 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 */
uint32_t current_height() const { return height; }
- bool resizer_button_press (GdkEventButton*);
- bool resizer_button_release (GdkEventButton*);
- bool resizer_motion (GdkEventMotion*);
- bool resizer_expose (GdkEventExpose*);
-
- void idle_resize (uint32_t);
+ void idle_resize (int32_t);
- void hide_name_label ();
- void hide_name_entry ();
- void show_name_label ();
- void show_name_entry ();
-
- virtual bool set_visibility (bool);
virtual guint32 show_at (double y, int& nth, Gtk::VBox *parent);
-
- void clip_to_viewport ();
+ virtual void hide ();
bool touched (double top, double bot);
/** @return true if hidden, otherwise false */
bool hidden () const { return _hidden; }
- virtual void set_selected (bool);
+ void set_selected (bool);
+
+ virtual bool selectable() const { return true; }
/**
* potential handler for entered events
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();
- std::pair<TimeAxisView*, ARDOUR::layer_t> covers_y_position (double);
+ virtual void reset_visual_state ();
+
+ std::pair<TimeAxisView*, double> covers_y_position (double) const;
+ bool covered_by_y_range (double y0, double y1) const;
virtual void step_height (bool);
virtual ARDOUR::RouteGroup* route_group() const { return 0; }
virtual boost::shared_ptr<ARDOUR::Playlist> playlist() const { return boost::shared_ptr<ARDOUR::Playlist> (); }
- virtual void set_samples_per_unit (double);
+ virtual void set_samples_per_pixel (double);
virtual void show_selection (TimeSelection&);
virtual void hide_selection ();
virtual void reshow_selection (TimeSelection&);
- virtual void show_timestretch (framepos_t start, framepos_t end);
+ virtual void show_timestretch (framepos_t start, framepos_t end, int layers, int layer);
virtual void hide_timestretch ();
- virtual void hide_dependent_views (TimeAxisViewItem&) {}
- virtual void reveal_dependent_views (TimeAxisViewItem&) {}
-
/* 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 set_selected_points (PointSelection&);
+
+ virtual void fade_range (TimeSelection&) {}
virtual boost::shared_ptr<ARDOUR::Region> find_next_region (framepos_t /*pos*/, ARDOUR::RegionPoint, int32_t /*dir*/) {
return boost::shared_ptr<ARDOUR::Region> ();
}
- 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<Selectable*>&);
+ virtual void get_selectables (ARDOUR::framepos_t, ARDOUR::framepos_t, double, double, std::list<Selectable*>&, bool within = false);
virtual void get_inverted_selectables (Selection&, std::list<Selectable *>& results);
void add_ghost (RegionView*);
TimeAxisView* get_parent () { return parent; }
void set_parent (TimeAxisView& p);
- bool has_state () const;
virtual LayerDisplay layer_display () const { return Overlaid; }
virtual StreamView* view () const { return 0; }
typedef std::vector<boost::shared_ptr<TimeAxisView> > Children;
- Children get_child_list ();
-
- SelectionRect* get_selection_rect(uint32_t id);
+ Children get_child_list () const;
static uint32_t preset_height (Height);
- protected:
+ protected:
+ static Glib::RefPtr<Gtk::SizeGroup> controls_meters_size_group;
+ static Glib::RefPtr<Gtk::SizeGroup> midi_scroomer_size_group;
+ static unsigned int name_width_px;
/* The Standard LHS Controls */
- Gtk::HBox controls_hbox;
- Gtk::Table controls_table;
- Gtk::EventBox controls_ebox;
- Gtk::VBox controls_vbox;
- Gtk::VBox time_axis_vbox;
- Gtk::DrawingArea resizer;
- Gtk::HBox resizer_box;
- Gtk::HBox name_hbox;
- Gtk::Frame name_frame;
- Gtkmm2ext::FocusEntry name_entry;
-
- uint32_t height; /* in canvas units */
-
- std::string controls_base_unselected_name;
- std::string controls_base_selected_name;
-
- bool name_entry_button_press (GdkEventButton *ev);
- bool name_entry_button_release (GdkEventButton *ev);
- bool name_entry_key_release (GdkEventKey *ev);
- void name_entry_activated ();
- sigc::connection name_entry_key_timeout;
- bool name_entry_key_timed_out ();
- guint32 last_name_entry_key_press_event;
+ Gtk::Table controls_table;
+ Glib::RefPtr<Gtk::SizeGroup> controls_button_size_group;
+ Gtk::EventBox controls_ebox;
+ Gtk::VBox controls_vbox;
+ Gtk::VBox time_axis_vbox;
+ 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::Container* selection_group;
+ ArdourCanvas::Container* _ghost_group;
+ std::list<GhostRegion*> ghosts;
+ std::list<SelectionRect*> free_selection_rects;
+ std::list<SelectionRect*> used_selection_rects;
+ bool _hidden;
+ bool in_destructor;
+ Gtk::Menu* _size_menu;
+ ArdourCanvas::Line* _canvas_separator;
+ ArdourCanvas::Container* _canvas_display;
+ double _y_position;
+ PublicEditor& _editor;
+
+ virtual bool can_edit_name() const;
+
+ void begin_name_edit ();
+ void end_name_edit (std::string, int);
+ virtual std::string name () const { return name_label.get_text (); }
/* derived classes can override these */
- virtual void name_entry_changed ();
- virtual bool name_entry_focus_in (GdkEventFocus *ev);
- virtual bool name_entry_focus_out (GdkEventFocus *ev);
+ virtual bool name_entry_changed (std::string const&);
/** Handle mouse relaese on our LHS control name ebox.
*
*@ param ev the event
*/
- virtual bool controls_ebox_button_release (GdkEventButton *ev);
- virtual bool controls_ebox_scroll (GdkEventScroll *ev);
+ virtual bool controls_ebox_button_release (GdkEventButton*);
+ virtual bool controls_ebox_scroll (GdkEventScroll*);
+ virtual bool controls_ebox_button_press (GdkEventButton*);
+ virtual bool controls_ebox_motion (GdkEventMotion*);
+ virtual bool controls_ebox_leave (GdkEventCrossing*);
/** Display the standard LHS control menu at when.
*
*/
virtual bool handle_display_menu_map_event (GdkEventAny * /*ev*/) { return false; }
- /* The standard LHS Track control popup-menus */
-
- Gtk::Menu *display_menu;
-
- Gtk::Label name_label;
-
- TimeAxisView* parent;
-
- /** Find the parent with state */
- TimeAxisView* get_parent_with_state();
-
Children children;
bool is_child (TimeAxisView*);
+ virtual bool propagate_time_selection () const { return false; }
- void remove_child (boost::shared_ptr<TimeAxisView>);
+ virtual void remove_child (boost::shared_ptr<TimeAxisView>);
void add_child (boost::shared_ptr<TimeAxisView>);
- virtual void hide ();
- virtual void show ();
-
/* selection display */
- ArdourCanvas::Group *selection_group;
-
- std::list<GhostRegion*> ghosts;
-
- std::list<SelectionRect*> free_selection_rects;
- std::list<SelectionRect*> used_selection_rects;
-
virtual void selection_click (GdkEventButton*);
- bool _hidden;
- bool _has_state;
- bool in_destructor;
- NamePackingBits name_packing;
-
- void set_heights (uint32_t h);
void color_handler ();
void conditionally_add_to_selection ();
void build_size_menu ();
- Gtk::Menu* _size_menu;
- ArdourCanvas::Group* _canvas_display;
- double _y_position;
- PublicEditor& _editor;
-
-private:
+ 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;
+
+ static uint32_t button_height;
+ static uint32_t extra_height;
+ static int const _max_order;
- ArdourCanvas::Group* _canvas_background;
- Gtk::VBox* control_parent;
- int _order;
- uint32_t _effective_height;
- double _resize_drag_start;
- ArdourCanvas::Group* _ghost_group;
+ SelectionRect* get_selection_rect(uint32_t id);
void compute_heights ();
- static uint32_t extra_height;
- static uint32_t small_height;
-
- static int const _max_order;
+ bool maybe_set_cursor (int y);
}; /* class TimeAxisView */
#endif /* __ardour_gtk_time_axis_h__ */
-
projects / ardour.git / blobdiff