timewarrior/src/Range.h

62 lines
2 KiB
C++

////////////////////////////////////////////////////////////////////////////////
//
// Copyright 2015 - 2016, Paul Beckingham, Federico Hernandez.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//
// http://www.opensource.org/licenses/mit-license.php
//
////////////////////////////////////////////////////////////////////////////////
#ifndef INCLUDED_RANGE
#define INCLUDED_RANGE
#include <Datetime.h>
#include <vector>
class Range
{
public:
Range () = default;
Range (const Datetime&, const Datetime&);
bool operator== (const Range&) const;
void open ();
void open (const Datetime&);
void close ();
bool is_open () const;
bool is_started () const;
bool is_ended () const;
bool overlap (const Range&) const;
bool encloses (const Range&) const;
Range intersect (const Range&) const;
Range combine (const Range&) const;
std::vector <Range> subtract (const Range&) const;
time_t total () const;
std::string dump () const;
public:
Datetime start {0};
Datetime end {0};
};
#endif