tde.cc

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