148 lines
3.3 KiB
C++
148 lines
3.3 KiB
C++
/*
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* Copyright (C) 2005-2017 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2005 Taybin Rutkin <taybin@taybin.com>
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* Copyright (C) 2009-2011 Carl Hetherington <carl@carlh.net>
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* Copyright (C) 2009-2012 David Robillard <d@drobilla.net>
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* Copyright (C) 2014-2018 Robin Gareus <robin@gareus.org>
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* Copyright (C) 2016 Tim Mayberry <mojofunk@gmail.com>
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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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#include <cstdlib>
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#include <cmath>
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#include <algorithm>
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#include <string>
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#include <list>
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#include "pbd/error.h"
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#include "pbd/convert.h"
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#include <gtkmm2ext/utils.h>
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#include <gtkmm2ext/gtk_ui.h>
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#include "ardour/selection.h"
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#include "public_editor.h"
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#include "ardour_ui.h"
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#include "gui_object.h"
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#include "axis_view.h"
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#include "utils.h"
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#include "pbd/i18n.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 ARDOUR;
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using namespace ARDOUR_UI_UTILS;
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list<Gdk::Color> AxisView::used_colors;
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AxisView::AxisView ()
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{
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}
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AxisView::~AxisView()
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{
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}
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Gdk::Color
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AxisView::unique_random_color()
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{
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return ::unique_random_color (used_colors);
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}
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string
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AxisView::gui_property (const string& property_name) const
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{
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if (property_hashtable.count(property_name)) {
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return property_hashtable[property_name];
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} else {
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string rv = gui_object_state().get_string (state_id(), property_name);
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property_hashtable.erase(property_name);
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property_hashtable.emplace(property_name, rv);
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return rv;
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}
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}
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bool
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AxisView::get_gui_property (const std::string& property_name, std::string& value) const
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{
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std::string str = gui_property(property_name);
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if (!str.empty()) {
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value = str;
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return true;
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}
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return false;
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}
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void
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AxisView::remove_gui_property (const std::string& property_name)
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{
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property_hashtable.erase (property_name);
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gui_object_state().remove_property (state_id(), property_name);
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}
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void
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AxisView::set_gui_property (const std::string& property_name, const std::string& value)
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{
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property_hashtable.erase (property_name);
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property_hashtable.emplace (property_name, value);
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gui_object_state ().set_property (state_id (), property_name, value);
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}
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bool
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AxisView::marked_for_display () const
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{
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bool visible;
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if (!get_gui_property ("visible", visible)) {
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return true;
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}
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return visible;
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}
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bool
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AxisView::set_marked_for_display (bool yn)
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{
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bool visible;
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if (get_gui_property ("visible", visible) && visible == yn) {
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return false; // nothing changed
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}
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set_gui_property ("visible", yn);
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return true; // things changed
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}
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GUIObjectState&
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AxisView::gui_object_state()
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{
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return *ARDOUR_UI::instance()->gui_object_state;
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}
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void
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AxisView::set_selected (bool yn)
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{
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if (selected() == yn) {
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return;
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}
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Selectable::set_selected (yn);
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}
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