Paul Davis
c9b65921d3
git-svn-id: svn://localhost/ardour2/branches/3.0@13863 d708f5d6-7413-0410-9779-e7cbd77b26cf
65 lines
1.9 KiB
C++
65 lines
1.9 KiB
C++
/*
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Copyright (C) 2012 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 __gtk2_ardour_button_joiner_h__
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#define __gtk2_ardour_button_joiner_h__
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#include <gtkmm/box.h>
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#include <gtkmm/alignment.h>
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#include <gtkmm/action.h>
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#include "gtkmm2ext/activatable.h"
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#include "gtkmm2ext/cairo_widget.h"
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class ButtonJoiner : public CairoWidget, public Gtkmm2ext::Activatable {
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public:
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ButtonJoiner (const std::string&, Gtk::Widget&, Gtk::Widget&, bool central_link = false);
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~ButtonJoiner ();
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void set_related_action (Glib::RefPtr<Gtk::Action>);
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void set_active_state (Gtkmm2ext::ActiveState);
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protected:
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void render (cairo_t*);
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bool on_button_release_event (GdkEventButton*);
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void on_size_request (Gtk::Requisition*);
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void on_size_allocate (Gtk::Allocation&);
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void action_sensitivity_changed ();
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void action_visibility_changed ();
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void action_tooltip_changed ();
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void action_toggled ();
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private:
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Gtk::Widget& left;
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Gtk::Widget& right;
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Gtk::HBox packer;
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Gtk::Alignment align;
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std::string name;
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cairo_pattern_t* active_fill_pattern;
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cairo_pattern_t* inactive_fill_pattern;
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bool central_link;
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double border_r;
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double border_g;
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double border_b;
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void set_colors ();
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};
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#endif /* __gtk2_ardour_button_joiner_h__ */
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