taskwarrior/src/columns/ColStart.cpp
2016-01-09 23:10:06 -05:00

96 lines
3.2 KiB
C++

////////////////////////////////////////////////////////////////////////////////
//
// 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 <ColStart.h>
#include <Context.h>
#include <text.h>
#include <utf8.h>
#include <i18n.h>
extern Context context;
////////////////////////////////////////////////////////////////////////////////
ColumnStart::ColumnStart ()
{
_name = "start";
_label = STRING_COLUMN_LABEL_STARTED;
_styles.push_back ("active");
_examples.push_back (context.config.get ("active.indicator"));
}
////////////////////////////////////////////////////////////////////////////////
// Overriden so that style <----> label are linked.
// Note that you can not determine which gets called first.
void ColumnStart::setStyle (const std::string& value)
{
_style = value;
if (_style == "active" && _label == STRING_COLUMN_LABEL_STARTED)
_label = STRING_COLUMN_LABEL_ACTIVE;
}
////////////////////////////////////////////////////////////////////////////////
// Set the minimum and maximum widths for the value.
void ColumnStart::measure (Task& task, unsigned int& minimum, unsigned int& maximum)
{
minimum = maximum = 0;
if (task.has (_name))
{
if (_style == "active")
{
if (task.has ("start"))
minimum = maximum = utf8_width (context.config.get ("active.indicator"));
else
minimum = maximum = 0;
}
else
ColumnTypeDate::measure (task, minimum, maximum);
}
}
////////////////////////////////////////////////////////////////////////////////
void ColumnStart::render (
std::vector <std::string>& lines,
Task& task,
int width,
Color& color)
{
if (task.has (_name))
{
if (_style == "active")
{
if (! task.has ("end"))
renderStringRight (lines, width, color, context.config.get ("active.indicator"));
}
else
ColumnTypeDate::render (lines, task, width, color);
}
}
////////////////////////////////////////////////////////////////////////////////