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livetrax/gtk2_ardour/export_channel_selector.h
Robin Gareus 4050ca5633
Update GPL boilerplate and (C)
Copyright-holder and year information is extracted from git log.

git history begins in 2005. So (C) from 1998..2005 is lost. Also some
(C) assignment of commits where the committer didn't use --author.
2019-08-03 15:53:15 +02:00

295 lines
7.8 KiB
C++

/*
* Copyright (C) 2008-2013 Paul Davis <paul@linuxaudiosystems.com>
* Copyright (C) 2008-2013 Sakari Bergen <sakari.bergen@beatwaves.net>
* Copyright (C) 2009-2012 David Robillard <d@drobilla.net>
* Copyright (C) 2013-2015 Colin Fletcher <colin.m.fletcher@googlemail.com>
* Copyright (C) 2016-2019 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_channel_selector_h__
#define __export_channel_selector_h__
#include <list>
#include "ardour/export_profile_manager.h"
#ifdef interface
#undef interface
#endif
#include <sigc++/signal.h>
#include <boost/shared_ptr.hpp>
#include <gtkmm/alignment.h>
#include <gtkmm/box.h>
#include <gtkmm/cellrenderercombo.h>
#include <gtkmm/checkbutton.h>
#include <gtkmm/label.h>
#include <gtkmm/liststore.h>
#include <gtkmm/scrolledwindow.h>
#include <gtkmm/spinbutton.h>
#include <gtkmm/treemodel.h>
#include <gtkmm/treeview.h>
#include "widgets/ardour_dropdown.h"
namespace ARDOUR {
class Session;
class ExportChannelConfiguration;
class RegionExportChannelFactory;
class ExportHandler;
class AudioPort;
class IO;
class AudioRegion;
class AudioTrack;
}
class XMLNode;
class ExportChannelSelector : public Gtk::HBox, public ARDOUR::SessionHandlePtr
{
protected:
typedef boost::shared_ptr<ARDOUR::ExportChannelConfiguration> ChannelConfigPtr;
typedef std::list<ChannelConfigPtr> ChannelConfigList;
typedef boost::shared_ptr<ARDOUR::ExportProfileManager> ProfileManagerPtr;
ProfileManagerPtr manager;
public:
ExportChannelSelector (ARDOUR::Session * session, ProfileManagerPtr manager)
: SessionHandlePtr (session)
, manager (manager)
{}
virtual ~ExportChannelSelector () {}
virtual void sync_with_manager () = 0;
sigc::signal<void> CriticalSelectionChanged;
};
class PortExportChannelSelector : public ExportChannelSelector
{
public:
PortExportChannelSelector (ARDOUR::Session * session, ProfileManagerPtr manager);
~PortExportChannelSelector ();
void sync_with_manager ();
private:
void fill_route_list ();
void update_channel_count ();
void update_split_state ();
typedef std::list<ARDOUR::ExportChannelPtr> CahnnelList;
ARDOUR::ExportProfileManager::ChannelConfigStatePtr state;
/*** GUI stuff ***/
Gtk::VBox channels_vbox;
Gtk::HBox channels_hbox;
Gtk::Label channels_label;
Gtk::SpinButton channels_spinbutton;
Gtk::CheckButton split_checkbox;
/* Column record for channel selector view */
class RouteCols : public Gtk::TreeModelColumnRecord
{
public:
struct Channel;
RouteCols () : n_channels (0)
{ add (selected); add (name); add (io); add (port_list_col); }
void add_channels (uint32_t chans);
uint32_t n_channels;
/* Channel count starts from one! */
Channel & get_channel (uint32_t channel);
/* Static columns */
Gtk::TreeModelColumn<bool> selected;
Gtk::TreeModelColumn<std::string> name;
Gtk::TreeModelColumn<ARDOUR::IO *> io;
/* Combo list column (shared by all channels) */
typedef Gtk::TreeModelColumn<Glib::RefPtr<Gtk::ListStore> > ComboCol;
ComboCol port_list_col;
/* Channel struct, that represents the selected port and its name */
struct Channel {
public:
Channel (RouteCols & cols) { cols.add (port); cols.add (label); }
Gtk::TreeModelColumn<boost::weak_ptr<ARDOUR::AudioPort> > port;
Gtk::TreeModelColumn<std::string> label;
};
std::list<Channel> channels;
/* List of available ports
* Note: We need only one list of selectable ports per route,
* so the list is kept in the column record
*/
/* Column record for selecting ports for a channel from a route */
class PortCols : public Gtk::TreeModel::ColumnRecord
{
public:
PortCols () { add(selected); add(port); add(label); }
Gtk::TreeModelColumn<bool> selected; // not used ATM
Gtk::TreeModelColumn<boost::weak_ptr<ARDOUR::AudioPort> > port;
Gtk::TreeModelColumn<std::string> label;
};
PortCols port_cols;
};
/* Channels view */
class ChannelTreeView : public Gtk::TreeView
{
public:
ChannelTreeView (uint32_t max_channels);
void set_config (ChannelConfigPtr c);
/* Routes have to be added before adding channels */
void clear_routes () { route_list->clear (); }
void add_route (ARDOUR::IO * route);
void set_channel_count (uint32_t channels);
sigc::signal<void> CriticalSelectionChanged;
private:
ChannelConfigPtr config;
void update_config ();
/* Signal handlers for selections changes in the view */
void update_toggle_selection (std::string const & path);
void update_selection_text (std::string const & path, std::string const & new_text, uint32_t channel);
RouteCols route_cols;
Glib::RefPtr<Gtk::ListStore> route_list;
uint32_t static_columns;
uint32_t n_channels;
};
uint32_t max_channels;
Gtk::ScrolledWindow channel_scroller;
Gtk::Alignment channel_alignment;
ChannelTreeView channel_view;
};
class RegionExportChannelSelector : public ExportChannelSelector
{
public:
RegionExportChannelSelector (ARDOUR::Session * session,
ProfileManagerPtr manager,
ARDOUR::AudioRegion const & region,
ARDOUR::AudioTrack & track);
virtual void sync_with_manager ();
private:
void handle_selection ();
ARDOUR::ExportProfileManager::ChannelConfigStatePtr state;
boost::shared_ptr<ARDOUR::RegionExportChannelFactory> factory;
ARDOUR::AudioRegion const & region;
ARDOUR::AudioTrack & track;
uint32_t region_chans;
uint32_t track_chans;
/*** GUI components ***/
Gtk::VBox vbox;
Gtk::RadioButtonGroup type_group;
Gtk::RadioButton raw_button;
Gtk::RadioButton fades_button;
Gtk::RadioButton processed_button;
};
class TrackExportChannelSelector : public ExportChannelSelector
{
public:
TrackExportChannelSelector (ARDOUR::Session * session, ProfileManagerPtr manager);
~TrackExportChannelSelector ();
virtual void sync_with_manager ();
bool track_output () const { return track_output_button.get_active(); }
private:
void fill_list();
void add_track (boost::shared_ptr<ARDOUR::Route> route);
void update_config();
ChannelConfigList configs;
Gtk::VBox main_layout;
struct TrackCols : public Gtk::TreeModelColumnRecord
{
public:
Gtk::TreeModelColumn<boost::shared_ptr<ARDOUR::Route> > route;
Gtk::TreeModelColumn<std::string> label;
Gtk::TreeModelColumn<bool> selected;
Gtk::TreeModelColumn<uint32_t> order_key;
TrackCols () { add (route); add(label); add(selected); add(order_key); }
};
TrackCols track_cols;
Glib::RefPtr<Gtk::ListStore> track_list;
Gtk::TreeView track_view;
Gtk::ScrolledWindow track_scroller;
Gtk::HBox options_box;
Gtk::CheckButton track_output_button;
ArdourWidgets::ArdourDropdown select_menu;
Gtk::CheckMenuItem* exclude_hidden;
Gtk::CheckMenuItem* exclude_muted;
void select_tracks ();
void select_busses ();
void select_none ();
void track_outputs_selected ();
};
#endif /* __export_channel_selector_h__ */