77 lines
2.1 KiB
C++
77 lines
2.1 KiB
C++
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/*
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Copyright (C) 2019 Paul Davis
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Author: Johannes Mueller
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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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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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <vector>
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#include <gtkmm/spinbutton.h>
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#include "gtkmm2ext/utils.h"
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#include "pbd/i18n.h"
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#include "jump_distance_widget.h"
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using namespace std;
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using namespace Gtk;
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using namespace Gtkmm2ext;
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using namespace ArdourSurface;
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JumpDistanceWidget::JumpDistanceWidget (JumpDistance dist)
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: HBox ()
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, _distance (dist)
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, _value_adj (dist.value, -100, 100, 0.25)
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{
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SpinButton* sb = manage (new SpinButton (_value_adj, 0.25, 2));
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sb->signal_value_changed().connect (sigc::mem_fun (*this, &JumpDistanceWidget::update_value));
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pack_start (*sb);
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vector<string> jog_units_strings;
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jog_units_strings.push_back (_("seconds"));
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jog_units_strings.push_back (_("beats"));
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jog_units_strings.push_back (_("bars"));
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set_popdown_strings (_unit_cb, jog_units_strings);
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_unit_cb.set_active (_distance.unit);
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_unit_cb.signal_changed().connect (sigc::mem_fun (*this, &JumpDistanceWidget::update_unit));
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pack_start (_unit_cb);
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}
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void
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JumpDistanceWidget::set_distance (JumpDistance dist)
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{
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_distance = dist;
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_value_adj.set_value (dist.value);
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_unit_cb.set_active (dist.unit);
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}
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void
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JumpDistanceWidget::update_unit ()
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{
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_distance.unit = JumpUnit (_unit_cb.get_active_row_number ());
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Changed (); /* emit signal */
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}
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void
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JumpDistanceWidget::update_value ()
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{
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_distance.value = _value_adj.get_value ();
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Changed (); /* emit signal */
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}
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