Columns

- Implemented ColPriority, with 'default' and 'long' formats. - Implemented ColProject 'parent' format.
2011-04-29 19:33:54 -04:00
parent dd1be996a6
commit 9fd819e3a0
9 changed files with 195 additions and 16 deletions
--- a/src/columns/ColPriority.cpp
+++ b/src/columns/ColPriority.cpp
@@ -0,0 +1,93 @@
+////////////////////////////////////////////////////////////////////////////////
+// taskwarrior - a command line task list manager.
+//
+// Copyright 2006 - 2011, Paul Beckingham, Federico Hernandez.
+// All rights reserved.
+//
+// This program is free software; you can redistribute it and/or modify it under
+// the terms of the GNU General Public License as published by the Free Software
+// Foundation; either version 2 of the License, or (at your option) any later
+// version.
+//
+// This program is distributed in the hope that it will be useful, but WITHOUT
+// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+// FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+// details.
+//
+// You should have received a copy of the GNU General Public License along with
+// this program; if not, write to the
+//
+//     Free Software Foundation, Inc.,
+//     51 Franklin Street, Fifth Floor,
+//     Boston, MA
+//     02110-1301
+//     USA
+//
+////////////////////////////////////////////////////////////////////////////////
+
+#include <Context.h>
+#include <ColPriority.h>
+#include <text.h>
+
+extern Context context;
+
+////////////////////////////////////////////////////////////////////////////////
+ColumnPriority::ColumnPriority ()
+{
+  _type  = "string";
+  _style = "default";
+  _label = "Pri";
+}
+
+////////////////////////////////////////////////////////////////////////////////
+ColumnPriority::~ColumnPriority ()
+{
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// Overriden so that style <----> label are linked.
+// Note that you can not determine which gets called first.
+void ColumnPriority::setStyle (const std::string& value)
+{
+  _style = value;
+
+  if (_style == "long" && _label == "Pri")
+    _label = "Priority";
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// Set the minimum and maximum widths for the value.
+void ColumnPriority::measure (Task& task, int& minimum, int& maximum)
+{
+  std::string priority = task.get ("priority");
+
+  minimum = maximum = 1;
+  if (_style == "long")
+  {
+         if (priority == "H") minimum = maximum = 4;
+    else if (priority == "M") minimum = maximum = 6;
+    else if (priority == "L") minimum = maximum = 3;
+  }
+  else if (_style != "default")
+    throw std::string ("Unrecognized column format '") + _type + "." + _style + "'";
+}
+
+////////////////////////////////////////////////////////////////////////////////
+void ColumnPriority::render (
+  std::vector <std::string>& lines,
+  Task& task,
+  int width,
+  Color& color)
+{
+  std::string priority = task.get ("priority");
+  if (_style == "long")
+  {
+         if (priority == "H") priority = "High";
+    else if (priority == "M") priority = "Medium";
+    else if (priority == "L") priority = "Low";
+  }
+
+  lines.push_back (color.colorize (leftJustify (priority, width)));
+}
+
+////////////////////////////////////////////////////////////////////////////////