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livetrax/gtk2_ardour/port_matrix_labels.h
Paul Davis b35518e212 switch from boost::{shared,weak}_ptr to std::{shared,weak}_ptr
This is mostly a simple lexical search+replace but the absence of operator< for
std::weak_ptr<T> leads to some complications, particularly with Evoral::Sequence
and ExportPortChannel.
2023-03-24 14:19:15 -06:00

50 lines
1.7 KiB
C++

/*
* Copyright (C) 2009 Carl Hetherington <carl@carlh.net>
*
* 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 __port_matrix_labels_h__
#define __port_matrix_labels_h__
#include "port_matrix_component.h"
namespace ARDOUR {
class BundleChannel;
}
class PortMatrixLabels : public PortMatrixComponent
{
public:
PortMatrixLabels (PortMatrix* m, PortMatrixBody* b) : PortMatrixComponent (m, b) {}
virtual ~PortMatrixLabels () {}
void draw_extra (cairo_t *);
void clear_channel_highlights ();
void add_channel_highlight (ARDOUR::BundleChannel const &);
private:
virtual void render_channel_name (cairo_t *, Gdk::Color, Gdk::Color, double, double, ARDOUR::BundleChannel const &) = 0;
virtual void render_bundle_name (cairo_t *, Gdk::Color, Gdk::Color, double, double, std::shared_ptr<ARDOUR::Bundle>) = 0;
virtual double channel_x (ARDOUR::BundleChannel const &) const = 0;
virtual double channel_y (ARDOUR::BundleChannel const &) const = 0;
virtual void queue_draw_for (ARDOUR::BundleChannel const &) = 0;
std::vector<ARDOUR::BundleChannel> _channel_highlights;
};
#endif