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/*
Copyright (C) 2002-2009 Paul Davis
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "ardour/bundle.h"
#include "port_matrix_labels.h"
#include "port_matrix.h"
void
PortMatrixLabels::draw_extra (cairo_t* cr)
{
for (std::vector<ARDOUR::BundleChannel>::const_iterator i = _channel_highlights.begin(); i != _channel_highlights.end(); ++i) {
if (_matrix->show_only_bundles()) {
render_bundle_name (
cr,
mouseover_line_colour(),
highlighted_channel_colour(),
component_to_parent_x (channel_x (*i)),
component_to_parent_y (channel_y (*i)),
i->bundle
);
} else {
render_channel_name (
cr,
mouseover_line_colour(),
highlighted_channel_colour(),
component_to_parent_x (channel_x (*i)),
component_to_parent_y (channel_y (*i)),
*i
);
}
}
}
void
PortMatrixLabels::clear_channel_highlights ()
{
for (std::vector<ARDOUR::BundleChannel>::const_iterator i = _channel_highlights.begin(); i != _channel_highlights.end(); ++i) {
queue_draw_for (*i);
}
_channel_highlights.clear ();
}
void
PortMatrixLabels::add_channel_highlight (ARDOUR::BundleChannel const & bc)
{
_channel_highlights.push_back (bc);
queue_draw_for (bc);
}
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