taskwarrior/src/columns/ColMask.cpp
2015-10-31 16:14:44 -04:00

77 lines
2.6 KiB
C++

////////////////////////////////////////////////////////////////////////////////
//
// Copyright 2006 - 2015, 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 <math.h>
#include <Context.h>
#include <ColMask.h>
#include <text.h>
#include <i18n.h>
extern Context context;
////////////////////////////////////////////////////////////////////////////////
ColumnMask::ColumnMask ()
{
_name = "mask";
_style = "default";
_label = STRING_COLUMN_LABEL_MASK;
_modifiable = false;
_styles = {"default"};
_examples = {"++++---"};
}
////////////////////////////////////////////////////////////////////////////////
ColumnMask::~ColumnMask ()
{
}
////////////////////////////////////////////////////////////////////////////////
// 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"));
}
////////////////////////////////////////////////////////////////////////////////