132 lines
4.0 KiB
C++
132 lines
4.0 KiB
C++
/*
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* Copyright (C) 2017-2018 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2017-2018 Robin Gareus <robin@gareus.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __ardour_selection_h__
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#define __ardour_selection_h__
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#include <set>
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#include <vector>
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#include <boost/weak_ptr.hpp>
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#include <boost/shared_ptr.hpp>
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#include "pbd/stateful.h"
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#include "ardour/presentation_info.h"
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#include "ardour/types.h"
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namespace ARDOUR {
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class AutomationControl;
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class RouteGroup;
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class Session;
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class Stripable;
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class VCAManager;
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class PresentationInfo;
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class LIBARDOUR_API CoreSelection : public PBD::Stateful {
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public:
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CoreSelection (Session& s);
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~CoreSelection ();
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void toggle (boost::shared_ptr<Stripable>, boost::shared_ptr<AutomationControl>);
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void add (boost::shared_ptr<Stripable>, boost::shared_ptr<AutomationControl>);
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void remove (boost::shared_ptr<Stripable>, boost::shared_ptr<AutomationControl>);
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void set (boost::shared_ptr<Stripable>, boost::shared_ptr<AutomationControl>);
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void set (StripableList&);
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void select_next_stripable (bool mixer_order, bool routes_only);
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void select_prev_stripable (bool mixer_order, bool routes_only);
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bool select_stripable_and_maybe_group (boost::shared_ptr<Stripable> s, bool with_group, bool routes_only, RouteGroup*);
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void clear_stripables();
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boost::shared_ptr<Stripable> first_selected_stripable () const;
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bool selected (boost::shared_ptr<const Stripable>) const;
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bool selected (boost::shared_ptr<const AutomationControl>) const;
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uint32_t selected() const;
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struct StripableAutomationControl {
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boost::shared_ptr<Stripable> stripable;
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boost::shared_ptr<AutomationControl> controllable;
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int order;
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StripableAutomationControl (boost::shared_ptr<Stripable> s, boost::shared_ptr<AutomationControl> c, int o)
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: stripable (s), controllable (c), order (o) {}
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};
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typedef std::vector<StripableAutomationControl> StripableAutomationControls;
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void get_stripables (StripableAutomationControls&) const;
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XMLNode& get_state () const;
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int set_state (const XMLNode&, int version);
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protected:
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friend class AutomationControl;
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void remove_control_by_id (PBD::ID const &);
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protected:
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friend class Stripable;
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friend class Session;
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friend class VCAManager;
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void remove_stripable_by_id (PBD::ID const &);
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private:
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mutable Glib::Threads::RWLock _lock;
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GATOMIC_QUAL gint _selection_order;
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Session& session;
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struct SelectedStripable {
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SelectedStripable (boost::shared_ptr<Stripable>, boost::shared_ptr<AutomationControl>, int);
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SelectedStripable (PBD::ID const & s, PBD::ID const & c, int o)
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: stripable (s), controllable (c), order (o) {}
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PBD::ID stripable;
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PBD::ID controllable;
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int order;
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bool operator< (SelectedStripable const & other) const {
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if (stripable == other.stripable) {
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return controllable < other.controllable;
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}
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return stripable < other.stripable;
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}
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};
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typedef std::set<SelectedStripable> SelectedStripables;
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boost::weak_ptr<ARDOUR::Stripable> _first_selected_stripable;
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SelectedStripables _stripables;
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void send_selection_change ();
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template<typename IterTypeCore>
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void select_adjacent_stripable (bool mixer_order, bool routes_only,
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IterTypeCore (StripableList::*begin_method)(),
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IterTypeCore (StripableList::*end_method)());
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};
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} // namespace ARDOUR
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#endif /* __ardour_selection_h__ */
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