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livetrax/gtk2_ardour/export_timespan_selector.h

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/*
* Copyright (C) 2008-2011 Sakari Bergen <sakari.bergen@beatwaves.net>
* Copyright (C) 2008-2017 Paul Davis <paul@linuxaudiosystems.com>
* Copyright (C) 2009-2012 David Robillard <d@drobilla.net>
* Copyright (C) 2010-2011 Carl Hetherington <carl@carlh.net>
* Copyright (C) 2013-2014 Colin Fletcher <colin.m.fletcher@googlemail.com>
* Copyright (C) 2016-2017 Robin Gareus <robin@gareus.org>
*
* 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __export_timespan_selector_h__
#define __export_timespan_selector_h__
#include <ctime>
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#include <list>
#include <memory>
#include "audio_clock.h"
#ifdef interface
#undef interface
#endif
#include <gtkmm/box.h>
#include <gtkmm/checkbutton.h>
#include <gtkmm/combobox.h>
#include <gtkmm/label.h>
#include <gtkmm/liststore.h>
#include <gtkmm/scrolledwindow.h>
#include <gtkmm/treemodel.h>
#include <gtkmm/treestore.h>
#include <gtkmm/treeview.h>
#include "ardour/export_profile_manager.h"
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#include "ardour/session_handle.h"
#include "ardour/types.h"
namespace ARDOUR {
class Location;
class ExportTimespan;
class ExportHandler;
}
using ARDOUR::CDMarkerFormat;
using ARDOUR::samplecnt_t;
/// Timespan Selector base
class ExportTimespanSelector : public Gtk::VBox, public ARDOUR::SessionHandlePtr
{
protected:
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typedef std::list<ARDOUR::Location*> LocationList;
typedef std::shared_ptr<ARDOUR::ExportHandler> HandlerPtr;
typedef std::shared_ptr<ARDOUR::ExportProfileManager> ProfileManagerPtr;
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typedef std::list<ARDOUR::ExportTimespanPtr> TimespanList;
typedef std::shared_ptr<TimespanList> TimespanListPtr;
typedef ARDOUR::ExportProfileManager::TimespanStatePtr TimespanStatePtr;
public:
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ExportTimespanSelector (ARDOUR::Session* session, ProfileManagerPtr manager, bool multi);
virtual ~ExportTimespanSelector ();
void sync_with_manager ();
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virtual void allow_realtime_export (bool);
sigc::signal<void> CriticalSelectionChanged;
protected:
ProfileManagerPtr manager;
TimespanStatePtr state;
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bool _realtime_available;
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virtual void fill_range_list () = 0;
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virtual void update_timespans () = 0;
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void add_range_to_selection (ARDOUR::Location const* loc, bool rt);
void set_time_format_from_state ();
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void toggle_realtime ();
void change_time_format ();
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std::string construct_label (ARDOUR::Location const* location) const;
std::string construct_length (ARDOUR::Location const* location) const;
std::string bbt_str (samplepos_t samples) const;
std::string timecode_str (samplecnt_t samples) const;
std::string ms_str (samplecnt_t samples) const;
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void update_range_name (std::string const& path, std::string const& new_text);
void set_selection_state_of_all_timespans (bool);
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int location_sorter (Gtk::TreeModel::iterator a, Gtk::TreeModel::iterator b);
/*** GUI components ***/
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Gtk::HBox option_hbox;
Gtk::Label time_format_label;
Gtk::CheckButton realtime_checkbutton;
/* Time format */
typedef ARDOUR::ExportProfileManager::TimeFormat TimeFormat;
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struct TimeFormatCols : public Gtk::TreeModelColumnRecord {
public:
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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 */
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struct RangeCols : public Gtk::TreeModelColumnRecord {
public:
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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;
Gtk::TreeModelColumn<std::string> date;
Gtk::TreeModelColumn<time_t> timestamp;
Gtk::TreeModelColumn<ARDOUR::samplecnt_t> length_actual;
Gtk::TreeModelColumn<ARDOUR::samplecnt_t> start;
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RangeCols ()
{
add (location);
add (label);
add (selected);
add (realtime);
add (name);
add (length);
add (date);
add (timestamp);
add (length_actual);
add (start);
}
};
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RangeCols range_cols;
Glib::RefPtr<Gtk::ListStore> range_list;
Gtk::TreeView range_view;
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Gtk::ScrolledWindow range_scroller;
};
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/// Allows selecting multiple timespans
class ExportTimespanSelectorMultiple : public ExportTimespanSelector
{
public:
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ExportTimespanSelectorMultiple (ARDOUR::Session* session, ProfileManagerPtr manager);
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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:
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ExportTimespanSelectorSingle (ARDOUR::Session* session, ProfileManagerPtr manager, std::string range_id);
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void allow_realtime_export (bool);
private:
virtual void fill_range_list ();
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void update_timespans ();
std::string range_id;
};
#endif /* __export_timespan_selector_h__ */