27a04b29f5
- Added feature #800, adding a new command 'columns' that lists all the columns available for custom reports, and includes their formatting options (thanks to T. Charles Yun).
111 lines
3.2 KiB
C++
111 lines
3.2 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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// taskwarrior - a command line task list manager.
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//
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// Copyright 2006 - 2011, Paul Beckingham, Federico Hernandez.
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// All rights reserved.
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//
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// This program is free software; you can redistribute it and/or modify it under
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// the terms of the GNU General Public License as published by the Free Software
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// Foundation; either version 2 of the License, or (at your option) any later
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// version.
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//
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// This program is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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// details.
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//
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// You should have received a copy of the GNU General Public License along with
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// this program; if not, write to the
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//
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// Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor,
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// Boston, MA
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// 02110-1301
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// USA
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//
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////////////////////////////////////////////////////////////////////////////////
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#define L10N // Localization complete.
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#include <Context.h>
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#include <ColStart.h>
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#include <text.h>
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#include <i18n.h>
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extern Context context;
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////////////////////////////////////////////////////////////////////////////////
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ColumnStart::ColumnStart ()
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{
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_name = "start";
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_label = STRING_COLUMN_LABEL_STARTED;
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_styles.push_back ("active");
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_examples.push_back (context.config.get ("active.indicator"));
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}
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////////////////////////////////////////////////////////////////////////////////
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ColumnStart::~ColumnStart ()
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{
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}
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////////////////////////////////////////////////////////////////////////////////
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bool ColumnStart::validate (std::string& value)
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{
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return ColumnDate::validate (value);
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}
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////////////////////////////////////////////////////////////////////////////////
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// Overriden so that style <----> label are linked.
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// Note that you can not determine which gets called first.
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void ColumnStart::setStyle (const std::string& value)
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{
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_style = value;
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if (_style == "active" && _label == STRING_COLUMN_LABEL_STARTED)
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_label = STRING_COLUMN_LABEL_ACTIVE;
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}
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////////////////////////////////////////////////////////////////////////////////
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// Set the minimum and maximum widths for the value.
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void ColumnStart::measure (Task& task, int& minimum, int& maximum)
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{
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minimum = maximum = 0;
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if (task.has (_name))
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{
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if (_style == "active")
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{
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if (! task.has ("end"))
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minimum = maximum = context.config.get ("active.indicator").length ();
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}
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else
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ColumnDate::measure (task, minimum, maximum);
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}
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}
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////////////////////////////////////////////////////////////////////////////////
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void ColumnStart::render (
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std::vector <std::string>& lines,
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Task& task,
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int width,
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Color& color)
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{
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if (task.has (_name))
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{
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if (_style == "active")
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{
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if (! task.has ("end"))
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lines.push_back (
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color.colorize (
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rightJustify (
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context.config.get ("active.indicator"), width)));
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}
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else
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ColumnDate::render (lines, task, width, color);
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}
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}
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////////////////////////////////////////////////////////////////////////////////
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