along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id$
*/
#ifndef __ardour_gtk_time_axis_h__
#include <gtkmm/entry.h>
#include <gtkmm/label.h>
+#include <gtkmm2ext/focus_entry.h>
+
#include <ardour/types.h>
#include <ardour/region.h>
+#include <ardour/parameter.h>
#include "prompter.h"
#include "axis_view.h"
}
class PublicEditor;
-class AudioRegionSelection;
+class RegionSelection;
class TimeSelection;
class PointSelection;
class TimeAxisViewItem;
class Selection;
class Selectable;
-/**
- * TimeAxisView defines the abstract base class for time-axis views.
+/** 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
{
+ private:
+ enum NamePackingBits {
+ NameLabelPacked = 0x1,
+ NameEntryPacked = 0x2
+ };
+
public:
enum TrackHeight {
- /* canvas units. they need to be odd
- valued so that there is a precise
- middle.
- */
- Largest = 301,
- Large = 201,
- Larger = 101,
- Normal = 51,
- Smaller = 31,
- Small = 21
+ Largest,
+ Large,
+ Larger,
+ Normal,
+ Smaller,
+ Small
};
+
+ static uint32_t hLargest;
+ static uint32_t hLarge;
+ static uint32_t hLarger;
+ static uint32_t hNormal;
+ static uint32_t hSmaller;
+ static uint32_t hSmall;
+
+ static uint32_t height_to_pixels (TrackHeight);
TimeAxisView(ARDOUR::Session& sess, PublicEditor& ed, TimeAxisView* parent, ArdourCanvas::Canvas& canvas);
virtual ~TimeAxisView ();
/* public data: XXX create accessor/mutators for these ?? */
PublicEditor& editor;
-
- guint32 height; /* in canvas units */
- guint32 effective_height; /* in canvas units */
- double y_position;
- int order;
-
- ArdourCanvas::Group *canvas_display;
- Gtk::VBox *control_parent;
+ TrackHeight height_style;
+ uint32_t height; /* in canvas units */
+ uint32_t effective_height; /* in canvas units */
+ double y_position;
+ int order;
+
+ ArdourCanvas::Group *canvas_display;
+ Gtk::VBox *control_parent;
/* The Standard LHS Controls */
Gtk::Frame controls_frame;
Gtk::VBox controls_vbox;
Gtk::HBox name_hbox;
Gtk::Frame name_frame;
- Gtk::Entry name_entry;
+ Gtkmm2ext::FocusEntry name_entry;
+
+ void hide_name_label ();
+ void hide_name_entry ();
+ void show_name_label ();
+ void show_name_entry ();
- /**
- * Display this TrackView as the nth component of the parent box, at y.
+ /** Display this TrackView as the nth component of the parent box, at y.
*
* @param y
* @param nth
bool touched (double top, double bot);
- /**
- * Hides this TrackView
- */
+ /** Hides this TrackView */
virtual void hide ();
bool hidden() const { return _hidden; }
virtual void entered () {}
virtual void exited () {}
- /**
- * Sets the height of this TrackView to one of ths TrackHeghts
- *
- * @param h the TrackHeight value to set
- */
virtual void set_height (TrackHeight h);
void reset_height();
+
/**
- * Steps through the defined TrackHeights for this TrackView.
+ * Returns a TimeAxisView* if this object covers y, or one of its children does.
+ * If the covering object is a child axis, then the child is returned.
+ * Returns 0 otherwise.
+ */
+
+ TimeAxisView* covers_y_position (double y);
+
+ /**
+ * Steps through the defined heights for this TrackView.
* Sets bigger to true to step up in size, set to fals eot step smaller.
*
* @param bigger true if stepping should increase in size, false otherwise
virtual void step_height (bool bigger);
virtual ARDOUR::RouteGroup* edit_group() const { return 0; }
- virtual ARDOUR::Playlist* playlist() 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 show_selection (TimeSelection&);
virtual void hide_selection ();
virtual void reshow_selection (TimeSelection&);
- virtual void show_timestretch (jack_nframes_t start, jack_nframes_t end);
+ virtual void show_timestretch (nframes_t start, nframes_t end);
virtual void hide_timestretch ();
virtual void hide_dependent_views (TimeAxisViewItem&) {}
/* editing operations */
virtual bool cut_copy_clear (Selection&, Editing::CutCopyOp) { return false; }
- virtual bool paste (jack_nframes_t, float times, Selection&, size_t nth) { return false; }
+ virtual bool paste (nframes_t, float times, Selection&, size_t nth) { return false; }
- virtual void set_selected_regionviews (AudioRegionSelection&) {}
+ virtual void set_selected_regionviews (RegionSelection&) {}
virtual void set_selected_points (PointSelection&) {}
- virtual ARDOUR::Region* find_next_region (jack_nframes_t pos, ARDOUR::RegionPoint, int32_t dir) {
- return 0;
+ virtual boost::shared_ptr<ARDOUR::Region> find_next_region (nframes_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);
- virtual void get_selectables (jack_nframes_t start, jack_nframes_t end, double top, double bot, list<Selectable*>& results);
+ virtual void get_selectables (nframes_t start, nframes_t end, double top, double bot, list<Selectable*>& results);
virtual void get_inverted_selectables (Selection&, list<Selectable *>& results);
/* state/serialization management */
/* call this on the parent */
- virtual XMLNode* get_child_xml_node (const string & childname) { return 0; }
+ virtual XMLNode* get_automation_child_xml_node (ARDOUR::Parameter param) { return 0; }
+
+ typedef std::vector<boost::shared_ptr<TimeAxisView> > Children;
protected:
virtual bool name_entry_focus_in (GdkEventFocus *ev);
virtual bool name_entry_focus_out (GdkEventFocus *ev);
- /**
- * Handle mouse relaese on our LHS control name ebox.
+ /** 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);
- /**
- * Displays the standard LHS control menu at when.
+ /** Display the standard LHS control menu at when.
*
* @param when the popup activation time
*/
virtual void popup_display_menu (guint32 when);
- /**
- * Build the standard LHS control menu.
+ /** Build the standard LHS control menu.
* Subclasses should extend this method to add their own menu options.
- *
*/
virtual void build_display_menu ();
- /**
- * Do anything that needs to be done to dynamically reset
- * the LHS control menu.
+ /** Do whatever needs to be done to dynamically reset the LHS control menu.
*/
virtual bool handle_display_menu_map_event (GdkEventAny *ev) { return false; }
- /**
- * Build the standard LHS control size menu for the default TrackHeight options.
- *
+ /** Build the standard LHS control size menu for the default heights options.
*/
virtual void build_size_menu();
- /**
- * Displays the standard LHS controls size menu for the TrackHeight.
+ /** Displays the standard LHS controls size menu for the track heights
*
- * @parem when the popup activation time
+ * @param when the popup activation time
*/
void popup_size_menu(guint32 when);
- /**
- * Handle the size option of out main menu.
+ /** Handle the size option of our main menu.
*
* @param ev the event
*/
TimeAxisView* parent;
- /* find the parent with state */
-
+ /** Find the parent with state */
TimeAxisView* get_parent_with_state();
- std::vector<TimeAxisView*> children;
+ Children children;
bool is_child (TimeAxisView*);
- void remove_child (TimeAxisView*);
- void add_child (TimeAxisView*);
+ void remove_child (boost::shared_ptr<TimeAxisView>);
+ void add_child (boost::shared_ptr<TimeAxisView>);
/* selection display */
bool _hidden;
bool _has_state;
+ NamePackingBits name_packing;
+
+ static void compute_controls_size_info ();
+ static bool need_size_info;
+
+ void set_height_pixels (uint32_t h);
+ void color_handler ();
}; /* class TimeAxisView */
projects / ardour.git / blobdiff