74 lines
2.3 KiB
C++
74 lines
2.3 KiB
C++
/*
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Copyright (C) 2002-2009 Paul Davis
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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., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __port_matrix_row_labels_h__
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#define __port_matrix_row_labels_h__
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#include <boost/shared_ptr.hpp>
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#include <gdkmm/color.h>
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#include "port_matrix_labels.h"
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class PortMatrix;
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class PortMatrixBody;
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class PortMatrixNode;
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namespace ARDOUR {
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class Bundle;
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class BundleChannel;
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}
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namespace Gtk {
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class Menu;
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}
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/** The row labels part of the port matrix */
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class PortMatrixRowLabels : public PortMatrixLabels
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{
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public:
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PortMatrixRowLabels (PortMatrix *, PortMatrixBody *);
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void button_press (double, double, GdkEventButton *);
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double component_to_parent_x (double x) const;
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double parent_to_component_x (double x) const;
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double component_to_parent_y (double y) const;
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double parent_to_component_y (double y) const;
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void mouseover_changed (std::list<PortMatrixNode> const &);
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void motion (double, double);
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private:
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void render_channel_name (cairo_t *, Gdk::Color, Gdk::Color, double, double, ARDOUR::BundleChannel const &);
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void render_bundle_name (cairo_t *, Gdk::Color, Gdk::Color, double, double, boost::shared_ptr<ARDOUR::Bundle>);
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double channel_x (ARDOUR::BundleChannel const &) const;
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double channel_y (ARDOUR::BundleChannel const &) const;
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void render (cairo_t *);
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void compute_dimensions ();
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void remove_channel_proxy (boost::weak_ptr<ARDOUR::Bundle>, uint32_t);
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void rename_channel_proxy (boost::weak_ptr<ARDOUR::Bundle>, uint32_t);
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void queue_draw_for (ARDOUR::BundleChannel const &);
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double port_name_x () const;
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double bundle_name_x () const;
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double _longest_port_name;
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double _longest_bundle_name;
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};
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#endif
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