////////////////////////////////////////////////////////////////////////////////
//
// Copyright 2006 - 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
//
////////////////////////////////////////////////////////////////////////////////

#include <cmake.h>
#include <ColMask.h>
#include <math.h>
#include <text.h>
#include <i18n.h>

////////////////////////////////////////////////////////////////////////////////
ColumnMask::ColumnMask ()
{
  _name       = "mask";
  _style      = "default";
  _label      = STRING_COLUMN_LABEL_MASK;
  _modifiable = false;
  _styles     = {"default"};
  _examples   = {"++++---"};
}

////////////////////////////////////////////////////////////////////////////////
// Set the minimum and maximum widths for the value.
void ColumnMask::measure (Task& task, unsigned int& minimum, unsigned int& maximum)
{
  minimum = maximum = 0;
  if (task.has (_name))
  {
    minimum = maximum = task.get ("mask").length ();

    if (_style != "default")
      throw format (STRING_COLUMN_BAD_FORMAT, _name, _style);
  }
}

////////////////////////////////////////////////////////////////////////////////
void ColumnMask::render (
  std::vector <std::string>& lines,
  Task& task,
  int width,
  Color& color)
{
  if (task.has (_name))
    renderStringLeft (lines, width, color, task.get ("mask"));
}

////////////////////////////////////////////////////////////////////////////////