76 lines
2.0 KiB
C++
76 lines
2.0 KiB
C++
/*
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* Copyright (C) 2017 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 _WIDGETS_ARDOUR_SPINNER_H_
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#define _WIDGETS_ARDOUR_SPINNER_H_
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#include <boost/algorithm/string.hpp>
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#include <gtkmm/adjustment.h>
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#include <gtkmm/alignment.h>
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#include <gtkmm/spinbutton.h>
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#include "pbd/controllable.h"
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#include "widgets/ardour_button.h"
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#include "widgets/visibility.h"
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namespace ArdourWidgets {
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class LIBWIDGETS_API ArdourSpinner : public Gtk::Alignment
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{
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public:
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ArdourSpinner (boost::shared_ptr<PBD::Controllable>, Gtk::Adjustment* adj);
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virtual ~ArdourSpinner ();
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protected:
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bool on_button_press_event (GdkEventButton*);
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bool on_button_release_event (GdkEventButton*);
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bool on_scroll_event (GdkEventScroll* ev);
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void controllable_changed ();
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PBD::ScopedConnection watch_connection;
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private:
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bool entry_focus_out (GdkEventFocus*);
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void entry_activated ();
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gint switch_to_button ();
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gint switch_to_spinner ();
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void ctrl_adjusted();
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void spin_adjusted();
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ArdourWidgets::ArdourButton _btn;
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Gtk::Adjustment* _ctrl_adj;
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Gtk::Adjustment _spin_adj;
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Gtk::SpinButton _spinner;
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bool _switching;
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bool _switch_on_release;
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bool _ctrl_ignore;
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bool _spin_ignore;
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boost::shared_ptr<PBD::Controllable> _controllable;
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};
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} /* end namespace */
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#endif
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