60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
/*
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Copyright (C) 2001-2006, William Joseph.
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All Rights Reserved.
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This file is part of GtkRadiant.
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GtkRadiant 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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GtkRadiant 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 GtkRadiant; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#pragma once
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#include <chrono>
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class Timer
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{
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std::chrono::time_point<std::chrono::steady_clock> m_start;
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public:
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Timer(){
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start();
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}
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void start(){
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m_start = std::chrono::steady_clock::now();
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}
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int elapsed_msec() const {
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return std::chrono::duration_cast<std::chrono::milliseconds>( std::chrono::steady_clock::now() - m_start ).count();
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}
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double elapsed_sec() const {
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return std::chrono::duration<double>( std::chrono::steady_clock::now() - m_start ).count();
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}
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};
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class DoubleClickTimer
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{
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Timer m_timer;
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bool m_fired{};
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public:
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void click(){
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m_fired = m_timer.elapsed_msec() < 250;
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m_timer.start();
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}
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bool fired() const {
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return m_fired;
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}
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};
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