Initial import of gtk2_ardour.

git-svn-id: svn://localhost/trunk/ardour2@24 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 198 insertions, 0 deletions

diff --git a/gtk2_ardour/location_ui.h b/gtk2_ardour/location_ui.h
new file mode 100644
index 0000000000..92ea933928
--- /dev/null
+++ b/gtk2_ardour/location_ui.h
@@ -0,0 +1,198 @@
+/*
+    Copyright (C) 1999-2002 Paul Davis 
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+    $Id$
+*/
+
+#ifndef __ardour_location_ui_h__
+#define __ardour_location_ui_h__
+
+#include <gtk--.h>
+#include <ardour/location.h>
+#include <ardour/session.h>
+
+#include "ardour_dialog.h"
+#include "keyboard_target.h"
+
+namespace ARDOUR {
+	class LocationStack;
+	class Session;
+	class Location;
+}
+
+class LocationEditRow  : public Gtk::HBox
+{
+  public:
+	LocationEditRow (ARDOUR::Session *sess=0, ARDOUR::Location *loc=0, int32_t num=-1);
+	virtual ~LocationEditRow();
+
+	void set_location (ARDOUR::Location*);
+	ARDOUR::Location * get_location() { return location; }
+
+	void set_session (ARDOUR::Session *);
+
+	void set_number (int);
+	
+	SigC::Signal1<void,ARDOUR::Location*> remove_requested;  
+	SigC::Signal0<void> redraw_ranges;  
+
+  protected:
+
+	enum LocationPart {
+		LocStart,
+		LocEnd,
+		LocLength
+	};
+
+	ARDOUR::Location *location;
+	ARDOUR::Session  *session;
+
+	
+	
+	Gtk::Table    item_table;
+	
+	Gtk::Entry    name_entry;
+	Gtk::Label    name_label;
+	Gtk::Label    number_label;
+	
+	Gtk::HBox     start_hbox;
+	Gtk::Button   start_set_button;
+	Gtk::Button   start_go_button;
+	AudioClock    start_clock;
+
+	Gtk::HBox     end_hbox;
+	Gtk::Button   end_set_button;
+	Gtk::Button   end_go_button;
+	AudioClock    end_clock;
+
+	AudioClock    length_clock;
+	Gtk::CheckButton cd_check_button;
+	Gtk::CheckButton hide_check_button;
+
+	Gtk::Button   remove_button;
+
+	Gtk::HBox     cd_track_details_hbox;
+	Gtk::Entry    isrc_entry;
+	Gtk::Label    isrc_label;
+
+
+	Gtk::Label    performer_label;
+	Gtk::Entry  performer_entry;
+	Gtk::Label    composer_label;
+ 	Gtk::Entry  composer_entry;
+	Gtk::CheckButton   scms_check_button;
+	Gtk::CheckButton   preemph_check_button;
+
+
+	guint32 i_am_the_modifier;
+	int   number;
+	
+	void name_entry_changed ();
+	void isrc_entry_changed ();
+	void performer_entry_changed ();
+	void composer_entry_changed ();
+	       
+	void set_button_pressed (LocationPart part);
+	void go_button_pressed (LocationPart part);
+
+	void clock_changed (LocationPart part);
+
+	void cd_toggled ();
+	void hide_toggled ();
+	void remove_button_pressed ();
+
+	void scms_toggled ();
+	void preemph_toggled ();
+
+	gint entry_focus_event (GdkEventFocus* ev);
+	
+	void end_changed (ARDOUR::Location *);
+	void start_changed (ARDOUR::Location *);
+	void name_changed (ARDOUR::Location *);
+	void location_changed (ARDOUR::Location *);
+	void flags_changed (ARDOUR::Location *, void *src);
+	
+	SigC::Connection start_changed_connection;
+	SigC::Connection end_changed_connection;
+	SigC::Connection name_changed_connection;
+	SigC::Connection changed_connection;
+	SigC::Connection flags_changed_connection;
+	
+};
+
+
+class LocationUI : public ArdourDialog
+{
+  public:
+	LocationUI ();
+	~LocationUI ();
+
+	void set_session (ARDOUR::Session *);
+
+  private:
+
+
+	ARDOUR::LocationStack          *locations;
+
+	void session_gone();
+
+
+	Gtk::VBox  location_vpacker;
+	Gtk::HBox  location_hpacker;
+
+	LocationEditRow      loop_edit_row;
+	LocationEditRow      punch_edit_row;
+	
+	Gtk::VPaned loc_range_panes;
+	
+	Gtk::Frame loc_frame;
+	Gtk::VBox  loc_frame_box;
+	Gtk::Button add_location_button;
+	Gtk::ScrolledWindow  location_rows_scroller;
+	Gtk::VBox            location_rows;
+
+	Gtk::Frame range_frame;
+	Gtk::VBox  range_frame_box;
+	Gtk::Button add_range_button;
+	Gtk::ScrolledWindow  range_rows_scroller;
+	Gtk::VBox            range_rows;
+
+
+	/* When any location changes it start
+	   or end points, it sends a signal that is caught
+	   by one of these functions
+	*/
+
+	void location_remove_requested (ARDOUR::Location *);
+
+	void location_redraw_ranges ();
+
+	gint do_location_remove (ARDOUR::Location *);
+	
+	guint32 i_am_the_modifier;
+
+	void add_new_location();
+	void add_new_range();
+	
+	void refresh_location_list ();
+	void refresh_location_list_s (ARDOUR::Change);
+	void location_removed (ARDOUR::Location *);
+	void location_added (ARDOUR::Location *);
+	void map_locations (ARDOUR::Locations::LocationList&);
+};
+
+#endif // __ardour_location_ui_h__