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/*
Copyright (C) 2008 Paul Davis
Author: Sakari Bergen
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.
*/
#ifndef __export_timespan_selector_h__
#define __export_timespan_selector_h__
#include "audio_clock.h"
#include <list>
#ifdef interface
#undef interface
#endif
#include <gtkmm.h>
#include <boost/shared_ptr.hpp>
#include "ardour/types.h"
#include "ardour/session_handle.h"
#include "ardour/export_profile_manager.h"
namespace ARDOUR {
class Location;
class ExportTimespan;
class ExportHandler;
}
using ARDOUR::CDMarkerFormat;
using ARDOUR::framecnt_t;
/// Timespan Selector base
class ExportTimespanSelector : public Gtk::VBox, public ARDOUR::SessionHandlePtr
{
protected:
typedef std::list<ARDOUR::Location *> LocationList;
typedef boost::shared_ptr<ARDOUR::ExportHandler> HandlerPtr;
typedef boost::shared_ptr<ARDOUR::ExportProfileManager> ProfileManagerPtr;
typedef std::list<ARDOUR::ExportTimespanPtr> TimespanList;
typedef boost::shared_ptr<TimespanList> TimespanListPtr;
typedef ARDOUR::ExportProfileManager::TimespanStatePtr TimespanStatePtr;
public:
ExportTimespanSelector (ARDOUR::Session * session, ProfileManagerPtr manager, bool multi);
virtual ~ExportTimespanSelector ();
void sync_with_manager ();
virtual void allow_realtime_export (bool);
sigc::signal<void> CriticalSelectionChanged;
protected:
ProfileManagerPtr manager;
TimespanStatePtr state;
bool _realtime_available;
virtual void fill_range_list () = 0;
virtual void update_timespans () = 0;
void add_range_to_selection (ARDOUR::Location const * loc, bool rt);
void set_time_format_from_state ();
void toggle_realtime ();
void change_time_format ();
std::string construct_label (ARDOUR::Location const * location) const;
std::string construct_length (ARDOUR::Location const * location) const;
std::string bbt_str (framepos_t frames) const;
std::string timecode_str (framecnt_t frames) const;
std::string ms_str (framecnt_t frames) const;
void update_range_name (std::string const & path, std::string const & new_text);
void set_selection_state_of_all_timespans (bool);
int location_sorter(Gtk::TreeModel::iterator a, Gtk::TreeModel::iterator b);
/*** GUI components ***/
Gtk::HBox option_hbox;
Gtk::Label time_format_label;
Gtk::CheckButton realtime_checkbutton;
/* Time format */
typedef ARDOUR::ExportProfileManager::TimeFormat TimeFormat;
struct TimeFormatCols : public Gtk::TreeModelColumnRecord
{
public:
Gtk::TreeModelColumn<TimeFormat> format;
Gtk::TreeModelColumn<std::string> label;
TimeFormatCols () { add(format); add(label); }
};
TimeFormatCols time_format_cols;
Glib::RefPtr<Gtk::ListStore> time_format_list;
Gtk::ComboBox time_format_combo;
/* View */
struct RangeCols : public Gtk::TreeModelColumnRecord
{
public:
Gtk::TreeModelColumn<ARDOUR::Location *> location;
Gtk::TreeModelColumn<std::string> label;
Gtk::TreeModelColumn<bool> selected;
Gtk::TreeModelColumn<bool> realtime;
Gtk::TreeModelColumn<std::string> name;
Gtk::TreeModelColumn<std::string> length;
RangeCols () { add (location); add(label); add(selected); add(realtime); add(name); add(length); }
};
RangeCols range_cols;
Glib::RefPtr<Gtk::ListStore> range_list;
Gtk::TreeView range_view;
Gtk::ScrolledWindow range_scroller;
};
/// Allows selecting multiple timespans
class ExportTimespanSelectorMultiple : public ExportTimespanSelector
{
public:
ExportTimespanSelectorMultiple (ARDOUR::Session * session, ProfileManagerPtr manager);
void allow_realtime_export (bool);
private:
virtual void fill_range_list ();
void set_selection_from_state ();
void update_selection ();
void update_timespans ();
};
/// Displays one timespan
class ExportTimespanSelectorSingle : public ExportTimespanSelector
{
public:
ExportTimespanSelectorSingle (ARDOUR::Session * session, ProfileManagerPtr manager, std::string range_id);
void allow_realtime_export (bool);
private:
virtual void fill_range_list ();
void update_timespans ();
std::string range_id;
};
#endif /* __export_timespan_selector_h__ */
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