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git-svn-id: svn://localhost/ardour2/branches/2.1-staging@1752 d708f5d6-7413-0410-9779-e7cbd77b26cf
45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
/*
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Copyright (C) 2000-2007 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 __gtkmm2ext_idle_adjustment_h__
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#define __gtkmm2ext_idle_adjustment_h__
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#include <sys/time.h>
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#include <gtkmm/adjustment.h>
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namespace Gtkmm2ext {
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class IdleAdjustment : public sigc::trackable
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{
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public:
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IdleAdjustment (Gtk::Adjustment& adj);
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~IdleAdjustment ();
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sigc::signal<void> value_changed;
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private:
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void underlying_adjustment_value_changed();
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struct timeval last_vc;
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gint timeout_handler();
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bool timeout_queued;
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};
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}
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#endif /* __gtkmm2ext_idle_adjustment_h__ */
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