Aegisub/aegilib/include/aegilib/athenatime.h

// Copyright (c) 2008, Rodrigo Braz Monteiro
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
//   * Redistributions of source code must retain the above copyright notice,
//     this list of conditions and the following disclaimer.
//   * Redistributions in binary form must reproduce the above copyright notice,
//     this list of conditions and the following disclaimer in the documentation
//     and/or other materials provided with the distribution.
//   * Neither the name of the Aegisub Group nor the names of its contributors
//     may be used to endorse or promote products derived from this software
//     without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
//
// -----------------------------------------------------------------------------
//
// AEGISUB/ATHENASUB
//
// Website: http://www.aegisub.net
// Contact: mailto:amz@aegisub.net
//

#pragma once
#include "athenastring.h"
#include "utils.h"

namespace Athenasub {

	// Time class
	class Time {
	private:
		int ms;

	public:
		Time() { ms = 0; }
		Time(int _ms) { ms = _ms; }

		void SetMS(int milliseconds) { ms = milliseconds; }
		int GetMS() const { return ms; }

		String GetString(int ms_precision,int h_precision) const;
		void Parse(const String &data);

		Time operator + (const int &par) const { return Max<int>(0,ms+par); }
		Time operator - (const int &par) const { return Max<int>(0,ms-par); }
		bool operator == (const Time &par) const { return ms == par.ms; }
		bool operator != (const Time &par) const { return ms != par.ms; }
		bool operator < (const Time &par) const { return ms < par.ms; }
		bool operator > (const Time &par) const { return ms > par.ms; }
		bool operator <= (const Time &par) const { return ms <= par.ms; }
		bool operator >= (const Time &par) const { return ms >= par.ms; }
	};

}