tde.cc

   1 // This file is part of a terminal todo application.
   2 //
   3 // Copyright (C) 2006 by Mike Sharov <msharov@users.sourceforge.net>
   4 // This file is free software, distributed under the MIT License.
   5 //
   6 // tde.cc
   7 //
   8
   9 #include "tde.h"
  10 #include <time.h>
  11
  12 /// Default constructor.
  13 CTodoItem::CTodoItem (id_t id)
  14 : m_Text (),
  15   m_Comment (),
  16   m_Epoch (0),
  17   m_Created (0),
  18   m_Started (0),
  19   m_Effort (0),
  20   m_Due (0),
  21   m_Done (0),
  22   m_Id (id),
  23   m_Priority (priority_Medium),
  24   m_Progress (0),
  25   m_bHasSublist (false),
  26   m_Refs (0)
  27 {
  28     const time_t now (time (NULL));
  29     m_Created = uint32_t(now);
  30     m_Epoch = now >> 32;
  31 }
  32
  33 /// Reads the object from stream \p is.
  34 void CTodoItem::read (istream& is)
  35 {
  36     is >> m_Epoch >> m_Created >> m_Started >> m_Effort >> m_Due >> m_Done
  37         >> m_Id >> m_Priority >> m_Progress >> m_bHasSublist >> m_Refs
  38         >> m_Text >> m_Comment >> ios::align(4);
  39 }
  40
  41 /// Writes the object to stream \p os.
  42 void CTodoItem::write (ostream& os) const
  43 {
  44     os << m_Epoch << m_Created << m_Started << m_Effort << m_Due << m_Done
  45         << m_Id << m_Priority << m_Progress << m_bHasSublist << m_Refs
  46         << m_Text << m_Comment << ios::align(4);
  47 }
  48
  49 /// Returns the size of the written object.
  50 size_t CTodoItem::stream_size (void) const
  51 {
  52     return (Align (stream_size_of (m_Epoch) +
  53                    stream_size_of (m_Created) +
  54                    stream_size_of (m_Started) +
  55                    stream_size_of (m_Effort) +
  56                    stream_size_of (m_Due) +
  57                    stream_size_of (m_Done) +
  58                    stream_size_of (m_Id) +
  59                    stream_size_of (m_Priority) +
  60                    stream_size_of (m_Progress) +
  61                    stream_size_of (m_bHasSublist) +
  62                    stream_size_of (m_Refs) +
  63                    stream_size_of (m_Text) +
  64                    stream_size_of (m_Comment), 4));
  65 }
  66
  67 /// Marks the item's \p progress and sets the done time if appropriate.
  68 void CTodoItem::MarkComplete (uint8_t progress)
  69 {
  70     assert (progress <= 100 && "Progress field is a percentage");
  71     m_Progress = progress;
  72     if (m_Progress == 100)
  73         m_Done = time (NULL);
  74 }
  75
  76 /// Returns text string containing the combined date.
  77 const char* CTodoItem::TimeTText (uint32_t v) const
  78 {
  79     time_t t (MakeTimeT (v));
  80     return (ctime (&t));
  81 }
  82