doc/www/doxygen/html/r__task_8cc-source.html

   1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
   2 <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
   3 <title>Barry: r_task.cc Source File</title>
   4 <link href="doxygen.css" rel="stylesheet" type="text/css">
   5 <link href="tabs.css" rel="stylesheet" type="text/css">
   6 </head><body>
   7 <!-- Generated by Doxygen 1.5.6 -->
   8 <div class="navigation" id="top">
   9   <div class="tabs">
  10     <ul>
  11       <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
  12       <li><a href="modules.html"><span>Modules</span></a></li>
  13       <li><a href="namespaces.html"><span>Namespaces</span></a></li>
  14       <li><a href="classes.html"><span>Classes</span></a></li>
  15       <li class="current"><a href="files.html"><span>Files</span></a></li>
  16       <li><a href="dirs.html"><span>Directories</span></a></li>
  17     </ul>
  18   </div>
  19   <div class="navpath"><a class="el" href="dir_edc0f428e3eefcfdce9c25befd901c57.html">src</a>
  20   </div>
  21 </div>
  22 <div class="contents">
  23 <h1>r_task.cc</h1><a href="r__task_8cc.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">///</span>
  24 <a name="l00002"></a>00002 <span class="comment"></span><span class="comment">/// \file       r_task.cc</span>
  25 <a name="l00003"></a>00003 <span class="comment"></span><span class="comment">///             Record parsing class for the task database.</span>
  26 <a name="l00004"></a>00004 <span class="comment"></span><span class="comment">///</span>
  27 <a name="l00005"></a>00005 <span class="comment"></span>
  28 <a name="l00006"></a>00006 <span class="comment">/*</span>
  29 <a name="l00007"></a>00007 <span class="comment">    Copyright (C) 2005-2009, Net Direct Inc. (http://www.netdirect.ca/)</span>
  30 <a name="l00008"></a>00008 <span class="comment">    Copyright (C) 2007, Brian Edginton</span>
  31 <a name="l00009"></a>00009 <span class="comment"></span>
  32 <a name="l00010"></a>00010 <span class="comment">    This program is free software; you can redistribute it and/or modify</span>
  33 <a name="l00011"></a>00011 <span class="comment">    it under the terms of the GNU General Public License as published by</span>
  34 <a name="l00012"></a>00012 <span class="comment">    the Free Software Foundation; either version 2 of the License, or</span>
  35 <a name="l00013"></a>00013 <span class="comment">    (at your option) any later version.</span>
  36 <a name="l00014"></a>00014 <span class="comment"></span>
  37 <a name="l00015"></a>00015 <span class="comment">    This program is distributed in the hope that it will be useful,</span>
  38 <a name="l00016"></a>00016 <span class="comment">    but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
  39 <a name="l00017"></a>00017 <span class="comment">    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.</span>
  40 <a name="l00018"></a>00018 <span class="comment"></span>
  41 <a name="l00019"></a>00019 <span class="comment">    See the GNU General Public License in the COPYING file at the</span>
  42 <a name="l00020"></a>00020 <span class="comment">    root directory of this project for more details.</span>
  43 <a name="l00021"></a>00021 <span class="comment">*/</span>
  44 <a name="l00022"></a>00022
  45 <a name="l00023"></a>00023 <span class="preprocessor">#include "<a class="code" href="r__task_8h.html" title="Record parsing class for the task database.">r_task.h</a>"</span>
  46 <a name="l00024"></a>00024 <span class="preprocessor">#include "<a class="code" href="r__calendar_8h.html" title="Blackberry database record parser class for calndar records.">r_calendar.h</a>"</span>                        <span class="comment">// for CAL_* defines</span>
  47 <a name="l00025"></a>00025 <span class="preprocessor">#include "<a class="code" href="record-internal_8h.html" title="Support functions, types, and templates for the general record parsing classes in...">record-internal.h</a>"</span>
  48 <a name="l00026"></a>00026 <span class="preprocessor">#include "<a class="code" href="protostructs_8h.html" title="USB Blackberry bulk protocol API.">protostructs.h</a>"</span>
  49 <a name="l00027"></a>00027 <span class="preprocessor">#include "<a class="code" href="data_8h.html" title="Class to deal with pre-saved data files.">data.h</a>"</span>
  50 <a name="l00028"></a>00028 <span class="preprocessor">#include "<a class="code" href="time_8h.html" title="Time related conversion routines.">time.h</a>"</span>
  51 <a name="l00029"></a>00029 <span class="preprocessor">#include "<a class="code" href="iconv_8h.html" title="iconv wrapper class, and pluggable interface for records">iconv.h</a>"</span>
  52 <a name="l00030"></a>00030 <span class="preprocessor">#include "debug.h"</span>
  53 <a name="l00031"></a>00031 <span class="preprocessor">#include &lt;ostream&gt;</span>
  54 <a name="l00032"></a>00032 <span class="preprocessor">#include &lt;iomanip&gt;</span>
  55 <a name="l00033"></a>00033 <span class="preprocessor">#include &lt;string.h&gt;</span>
  56 <a name="l00034"></a>00034
  57 <a name="l00035"></a>00035 <span class="keyword">using namespace </span>std;
  58 <a name="l00036"></a>00036 <span class="keyword">using namespace </span>Barry::Protocol;
  59 <a name="l00037"></a>00037
  60 <a name="l00038"></a>00038 <span class="keyword">namespace </span>Barry {
  61 <a name="l00039"></a>00039
  62 <a name="l00040"></a>00040 <span class="comment"></span>
  63 <a name="l00041"></a>00041 <span class="comment">///////////////////////////////////////////////////////////////////////////////</span>
  64 <a name="l00042"></a>00042 <span class="comment"></span><span class="comment">// Task Class, static members</span>
  65 <a name="l00043"></a>00043
  66 <a name="l00044"></a>00044 <span class="comment">//</span>
  67 <a name="l00045"></a>00045 <span class="comment">// Note! These functions currently only pass the same values through.</span>
  68 <a name="l00046"></a>00046 <span class="comment">//       In actuality, these are technically two different values:</span>
  69 <a name="l00047"></a>00047 <span class="comment">//       one on the raw protocol side, and the other part of the</span>
  70 <a name="l00048"></a>00048 <span class="comment">//       guaranteed Barry API.  If the Blackberry ever changes the</span>
  71 <a name="l00049"></a>00049 <span class="comment">//       meanings for these codes, do the translation here.</span>
  72 <a name="l00050"></a>00050 <span class="comment">//</span>
  73 <a name="l00051"></a>00051
  74 <a name="l00052"></a>00052 Task::AlarmFlagType Task::AlarmProto2Rec(uint8_t a)
  75 <a name="l00053"></a>00053 {
  76 <a name="l00054"></a>00054         <span class="keywordflow">return</span> (AlarmFlagType)a;
  77 <a name="l00055"></a>00055 }
  78 <a name="l00056"></a>00056
  79 <a name="l00057"></a>00057 uint8_t Task::AlarmRec2Proto(AlarmFlagType a)
  80 <a name="l00058"></a>00058 {
  81 <a name="l00059"></a>00059         <span class="keywordflow">return</span> a;
  82 <a name="l00060"></a>00060 }
  83 <a name="l00061"></a>00061
  84 <a name="l00062"></a>00062 Task::PriorityFlagType Task::PriorityProto2Rec(uint8_t p)
  85 <a name="l00063"></a>00063 {
  86 <a name="l00064"></a>00064         <span class="keywordflow">return</span> (PriorityFlagType)p;
  87 <a name="l00065"></a>00065 }
  88 <a name="l00066"></a>00066
  89 <a name="l00067"></a>00067 uint8_t Task::PriorityRec2Proto(PriorityFlagType p)
  90 <a name="l00068"></a>00068 {
  91 <a name="l00069"></a>00069         <span class="keywordflow">return</span> p;
  92 <a name="l00070"></a>00070 }
  93 <a name="l00071"></a>00071
  94 <a name="l00072"></a>00072 Task::StatusFlagType Task::StatusProto2Rec(uint8_t s)
  95 <a name="l00073"></a>00073 {
  96 <a name="l00074"></a>00074         <span class="keywordflow">return</span> (StatusFlagType)s;
  97 <a name="l00075"></a>00075 }
  98 <a name="l00076"></a>00076
  99 <a name="l00077"></a>00077 uint8_t Task::StatusRec2Proto(StatusFlagType s)
 100 <a name="l00078"></a>00078 {
 101 <a name="l00079"></a>00079         <span class="keywordflow">return</span> s;
 102 <a name="l00080"></a>00080 }
 103 <a name="l00081"></a>00081
 104 <a name="l00082"></a>00082 <span class="comment"></span>
 105 <a name="l00083"></a>00083 <span class="comment">///////////////////////////////////////////////////////////////////////////////</span>
 106 <a name="l00084"></a>00084 <span class="comment"></span><span class="comment">// Task Class</span>
 107 <a name="l00085"></a>00085
 108 <a name="l00086"></a>00086 <span class="comment">// Task Field Codes</span>
 109 <a name="l00087"></a>00087 <span class="preprocessor">#define TSKFC_TASK_TYPE         0x01</span>
 110 <a name="l00088"></a>00088 <span class="preprocessor"></span><span class="preprocessor">#define TSKFC_TITLE             0x02</span>
 111 <a name="l00089"></a>00089 <span class="preprocessor"></span><span class="preprocessor">#define TSKFC_NOTES             0x03</span>
 112 <a name="l00090"></a>00090 <span class="preprocessor"></span><span class="preprocessor">#define TSKFC_DUE_TIME          0x05</span>
 113 <a name="l00091"></a>00091 <span class="preprocessor"></span><span class="preprocessor">#define TSKFC_START_TIME        0x06    // This is fuzzy... most devices seem</span>
 114 <a name="l00092"></a>00092 <span class="preprocessor"></span>                                        <span class="comment">// to anchor this value == to DUE_TIME</span>
 115 <a name="l00093"></a>00093 <span class="preprocessor">#define TSKFC_DUE_FLAG          0x08</span>
 116 <a name="l00094"></a>00094 <span class="preprocessor"></span><span class="preprocessor">#define TSKFC_STATUS            0x09</span>
 117 <a name="l00095"></a>00095 <span class="preprocessor"></span><span class="preprocessor">#define TSKFC_PRIORITY          0x0a</span>
 118 <a name="l00096"></a>00096 <span class="preprocessor"></span><span class="preprocessor">#define TSKFC_ALARM_TYPE        0x0e</span>
 119 <a name="l00097"></a>00097 <span class="preprocessor"></span><span class="preprocessor">#define TSKFC_ALARM_TIME        0x0f</span>
 120 <a name="l00098"></a>00098 <span class="preprocessor"></span><span class="preprocessor">#define TSKFC_TIMEZONE_CODE     0x10</span>
 121 <a name="l00099"></a>00099 <span class="preprocessor"></span><span class="preprocessor">#define TSKFC_CATEGORIES        0x11</span>
 122 <a name="l00100"></a>00100 <span class="preprocessor"></span><span class="preprocessor">#define TSKFC_END               0xffff</span>
 123 <a name="l00101"></a>00101 <span class="preprocessor"></span>
 124 <a name="l00102"></a>00102 <span class="keyword">static</span> FieldLink&lt;Task&gt; TaskFieldLinks[] = {
 125 <a name="l00103"></a>00103    { TSKFC_TITLE,      <span class="stringliteral">"Summary"</span>,     0, 0, &amp;Task::Summary, 0, 0, 0, 0, <span class="keyword">true</span> },
 126 <a name="l00104"></a>00104    { TSKFC_NOTES,      <span class="stringliteral">"Notes"</span>,       0, 0, &amp;Task::Notes, 0, 0, 0, 0, <span class="keyword">true</span> },
 127 <a name="l00105"></a>00105    { TSKFC_START_TIME, <span class="stringliteral">"Start Time"</span>,  0, 0, 0, 0, &amp;Task::StartTime, 0, 0, <span class="keyword">false</span> },
 128 <a name="l00106"></a>00106    { TSKFC_DUE_TIME,   <span class="stringliteral">"Due Time"</span>,    0, 0, 0, 0, &amp;Task::DueTime, 0, 0, <span class="keyword">false</span> },
 129 <a name="l00107"></a>00107    { TSKFC_ALARM_TIME, <span class="stringliteral">"Alarm Time"</span>,  0, 0, 0, 0, &amp;Task::AlarmTime, 0, 0, <span class="keyword">false</span> },
 130 <a name="l00108"></a>00108    { TSKFC_END,        <span class="stringliteral">"End of List"</span>, 0, 0, 0, 0, 0, 0, 0, <span class="keyword">false</span> },
 131 <a name="l00109"></a>00109 };
 132 <a name="l00110"></a>00110
 133 <a name="l00111"></a>00111 Task::Task()
 134 <a name="l00112"></a>00112 {
 135 <a name="l00113"></a>00113         Clear();
 136 <a name="l00114"></a>00114 }
 137 <a name="l00115"></a>00115
 138 <a name="l00116"></a>00116 Task::~Task()
 139 <a name="l00117"></a>00117 {
 140 <a name="l00118"></a>00118 }
 141 <a name="l00119"></a>00119
 142 <a name="l00120"></a>00120 <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* Task::ParseField(<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *begin,
 143 <a name="l00121"></a>00121                                       <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *end,
 144 <a name="l00122"></a>00122                                       <span class="keyword">const</span> IConverter *ic)
 145 <a name="l00123"></a>00123 {
 146 <a name="l00124"></a>00124         <span class="keyword">const</span> CommonField *field = (<span class="keyword">const</span> CommonField *) begin;
 147 <a name="l00125"></a>00125
 148 <a name="l00126"></a>00126         <span class="comment">// advance and check size</span>
 149 <a name="l00127"></a>00127         begin += COMMON_FIELD_HEADER_SIZE + btohs(field-&gt;size);
 150 <a name="l00128"></a>00128         <span class="keywordflow">if</span>( begin &gt; end )       <span class="comment">// if begin==end, we are ok</span>
 151 <a name="l00129"></a>00129                 <span class="keywordflow">return</span> begin;
 152 <a name="l00130"></a>00130
 153 <a name="l00131"></a>00131         <span class="keywordflow">if</span>( !btohs(field-&gt;size) )   <span class="comment">// if field has no size, something's up</span>
 154 <a name="l00132"></a>00132                 <span class="keywordflow">return</span> begin;
 155 <a name="l00133"></a>00133
 156 <a name="l00134"></a>00134         <span class="keywordflow">if</span>( field-&gt;type == TSKFC_TASK_TYPE ) {
 157 <a name="l00135"></a>00135                 <span class="keywordflow">if</span>( field-&gt;u.raw[0] != <span class="charliteral">'t'</span> ) {
 158 <a name="l00136"></a>00136                         <span class="keywordflow">throw</span> Error(<span class="stringliteral">"Task::ParseField: Task Type is not 't'"</span>);
 159 <a name="l00137"></a>00137                 }
 160 <a name="l00138"></a>00138                 <span class="keywordflow">return</span> begin;
 161 <a name="l00139"></a>00139         }
 162 <a name="l00140"></a>00140
 163 <a name="l00141"></a>00141         <span class="comment">// cycle through the type table</span>
 164 <a name="l00142"></a>00142         <span class="keywordflow">for</span>(    FieldLink&lt;Task&gt; *b = TaskFieldLinks;
 165 <a name="l00143"></a>00143                 b-&gt;type != TSKFC_END;
 166 <a name="l00144"></a>00144                 b++ )
 167 <a name="l00145"></a>00145         {
 168 <a name="l00146"></a>00146                 <span class="keywordflow">if</span>( b-&gt;type == field-&gt;type ) {
 169 <a name="l00147"></a>00147                         <span class="keywordflow">if</span>( b-&gt;strMember ) {
 170 <a name="l00148"></a>00148                                 std::string &amp;s = this-&gt;*(b-&gt;strMember);
 171 <a name="l00149"></a>00149                                 s = ParseFieldString(field);
 172 <a name="l00150"></a>00150                                 <span class="keywordflow">if</span>( b-&gt;iconvNeeded &amp;&amp; ic )
 173 <a name="l00151"></a>00151                                         s = ic-&gt;FromBB(s);
 174 <a name="l00152"></a>00152                                 <span class="keywordflow">return</span> begin;   <span class="comment">// done!</span>
 175 <a name="l00153"></a>00153                         }
 176 <a name="l00154"></a>00154                         <span class="keywordflow">else</span> <span class="keywordflow">if</span>( b-&gt;timeMember &amp;&amp; btohs(field-&gt;size) == 4 ) {
 177 <a name="l00155"></a>00155                                 time_t &amp;t = this-&gt;*(b-&gt;timeMember);
 178 <a name="l00156"></a>00156                                 t = min2time(field-&gt;u.min1900);
 179 <a name="l00157"></a>00157                                 <span class="keywordflow">return</span> begin;
 180 <a name="l00158"></a>00158                         }
 181 <a name="l00159"></a>00159                 }
 182 <a name="l00160"></a>00160         }
 183 <a name="l00161"></a>00161         <span class="comment">// handle special cases</span>
 184 <a name="l00162"></a>00162         <span class="keywordflow">switch</span>( field-&gt;type )
 185 <a name="l00163"></a>00163         {
 186 <a name="l00164"></a>00164         <span class="keywordflow">case</span> TSKFC_PRIORITY:
 187 <a name="l00165"></a>00165                 <span class="keywordflow">if</span>( field-&gt;u.raw[0] &gt; TR_PRIORITY_RANGE_HIGH ) {
 188 <a name="l00166"></a>00166                         <span class="keywordflow">throw</span> Error( <span class="stringliteral">"Task::ParseField: priority field out of bounds"</span> );
 189 <a name="l00167"></a>00167                 }
 190 <a name="l00168"></a>00168                 <span class="keywordflow">else</span> {
 191 <a name="l00169"></a>00169                         PriorityFlag = PriorityProto2Rec(field-&gt;u.raw[0]);
 192 <a name="l00170"></a>00170                 }
 193 <a name="l00171"></a>00171                 <span class="keywordflow">return</span> begin;
 194 <a name="l00172"></a>00172
 195 <a name="l00173"></a>00173         <span class="keywordflow">case</span> TSKFC_STATUS:
 196 <a name="l00174"></a>00174                 <span class="keywordflow">if</span>( field-&gt;u.raw[0] &gt; TR_STATUS_RANGE_HIGH ) {
 197 <a name="l00175"></a>00175                         <span class="keywordflow">throw</span> Error( <span class="stringliteral">"Task::ParseField: priority field out of bounds"</span> );
 198 <a name="l00176"></a>00176                 }
 199 <a name="l00177"></a>00177                 <span class="keywordflow">else</span> {
 200 <a name="l00178"></a>00178                         StatusFlag = StatusProto2Rec(field-&gt;u.raw[0]);
 201 <a name="l00179"></a>00179                 }
 202 <a name="l00180"></a>00180                 <span class="keywordflow">return</span> begin;
 203 <a name="l00181"></a>00181
 204 <a name="l00182"></a>00182         <span class="keywordflow">case</span> TSKFC_TIMEZONE_CODE:
 205 <a name="l00183"></a>00183                 <span class="keywordflow">if</span>( btohs(field-&gt;size) == 4 ) {
 206 <a name="l00184"></a>00184                         TimeZoneCode = btohs(field-&gt;u.code);
 207 <a name="l00185"></a>00185                         TimeZoneValid = <span class="keyword">true</span>;
 208 <a name="l00186"></a>00186                 }
 209 <a name="l00187"></a>00187                 <span class="keywordflow">else</span> {
 210 <a name="l00188"></a>00188                         <span class="keywordflow">throw</span> Error(<span class="stringliteral">"Task::ParseField: not enough data in time zone code field"</span>);
 211 <a name="l00189"></a>00189                 }
 212 <a name="l00190"></a>00190                 <span class="keywordflow">return</span> begin;
 213 <a name="l00191"></a>00191
 214 <a name="l00192"></a>00192         <span class="keywordflow">case</span> TSKFC_DUE_FLAG:
 215 <a name="l00193"></a>00193                 DueDateFlag = field-&gt;u.raw[0];
 216 <a name="l00194"></a>00194                 <span class="keywordflow">return</span> begin;
 217 <a name="l00195"></a>00195
 218 <a name="l00196"></a>00196         <span class="keywordflow">case</span> TSKFC_ALARM_TYPE:
 219 <a name="l00197"></a>00197                 <span class="keywordflow">if</span>( field-&gt;u.raw[0] &gt; TR_ALARM_RANGE_HIGH ) {
 220 <a name="l00198"></a>00198                         <span class="keywordflow">throw</span> Error(<span class="stringliteral">"Task::ParseField: AlarmType out of bounds"</span> );
 221 <a name="l00199"></a>00199                 }
 222 <a name="l00200"></a>00200                 <span class="keywordflow">else</span> {
 223 <a name="l00201"></a>00201                         AlarmType = AlarmProto2Rec(field-&gt;u.raw[0]);
 224 <a name="l00202"></a>00202                 }
 225 <a name="l00203"></a>00203                 <span class="keywordflow">return</span> begin;
 226 <a name="l00204"></a>00204
 227 <a name="l00205"></a>00205         <span class="keywordflow">case</span> TSKFC_CATEGORIES:
 228 <a name="l00206"></a>00206                 {
 229 <a name="l00207"></a>00207                         std::string catstring = ParseFieldString(field);
 230 <a name="l00208"></a>00208                         <span class="keywordflow">if</span>( ic )
 231 <a name="l00209"></a>00209                                 catstring = ic-&gt;FromBB(catstring);
 232 <a name="l00210"></a>00210                         Categories.CategoryStr2List(catstring);
 233 <a name="l00211"></a>00211                 }
 234 <a name="l00212"></a>00212                 <span class="keywordflow">return</span> begin;
 235 <a name="l00213"></a>00213         }
 236 <a name="l00214"></a>00214         <span class="comment">// base class handles recurring data</span>
 237 <a name="l00215"></a>00215         <span class="keywordflow">if</span>( RecurBase::ParseField(field-&gt;type, field-&gt;u.raw, btohs(field-&gt;size), ic) )
 238 <a name="l00216"></a>00216                 <span class="keywordflow">return</span> begin;
 239 <a name="l00217"></a>00217
 240 <a name="l00218"></a>00218         <span class="comment">// if still not handled, add to the Unknowns list</span>
 241 <a name="l00219"></a>00219         UnknownField uf;
 242 <a name="l00220"></a>00220         uf.type = field-&gt;type;
 243 <a name="l00221"></a>00221         uf.data.assign((<span class="keyword">const</span> <span class="keywordtype">char</span>*)field-&gt;u.raw, btohs(field-&gt;size));
 244 <a name="l00222"></a>00222         Unknowns.push_back(uf);
 245 <a name="l00223"></a>00223
 246 <a name="l00224"></a>00224         <span class="comment">// return new pointer for next field</span>
 247 <a name="l00225"></a>00225         <span class="keywordflow">return</span> begin;
 248 <a name="l00226"></a>00226 }
 249 <a name="l00227"></a>00227
 250 <a name="l00228"></a>00228 <span class="keywordtype">void</span> Task::ParseHeader(<span class="keyword">const</span> Data &amp;data, <span class="keywordtype">size_t</span> &amp;offset)
 251 <a name="l00229"></a>00229 {
 252 <a name="l00230"></a>00230         <span class="comment">// no header in Task records</span>
 253 <a name="l00231"></a>00231 }
 254 <a name="l00232"></a>00232
 255 <a name="l00233"></a>00233 <span class="keywordtype">void</span> Task::ParseFields(<span class="keyword">const</span> Data &amp;data, <span class="keywordtype">size_t</span> &amp;offset, <span class="keyword">const</span> IConverter *ic)
 256 <a name="l00234"></a>00234 {
 257 <a name="l00235"></a>00235         <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *finish = ParseCommonFields(*<span class="keyword">this</span>,
 258 <a name="l00236"></a>00236                 data.GetData() + offset, data.GetData() + data.GetSize(), ic);
 259 <a name="l00237"></a>00237         offset += finish - (data.GetData() + offset);
 260 <a name="l00238"></a>00238 }
 261 <a name="l00239"></a>00239
 262 <a name="l00240"></a>00240
 263 <a name="l00241"></a>00241 <span class="keywordtype">void</span> Task::BuildHeader(Data &amp;data, <span class="keywordtype">size_t</span> &amp;offset)<span class="keyword"> const</span>
 264 <a name="l00242"></a>00242 <span class="keyword"></span>{
 265 <a name="l00243"></a>00243         <span class="comment">// no header in Task records</span>
 266 <a name="l00244"></a>00244 }
 267 <a name="l00245"></a>00245
 268 <a name="l00246"></a>00246
 269 <a name="l00247"></a>00247 <span class="comment">//</span>
 270 <a name="l00248"></a>00248 <span class="comment">// Build</span>
 271 <a name="l00249"></a>00249 <span class="comment">//</span><span class="comment"></span>
 272 <a name="l00250"></a>00250 <span class="comment">/// Build fields part of record.</span>
 273 <a name="l00251"></a>00251 <span class="comment">///</span>
 274 <a name="l00252"></a>00252 <span class="comment"></span><span class="keywordtype">void</span> Task::BuildFields(Data &amp;data, <span class="keywordtype">size_t</span> &amp;offset, <span class="keyword">const</span> IConverter *ic)<span class="keyword"> const</span>
 275 <a name="l00253"></a>00253 <span class="keyword"></span>{
 276 <a name="l00254"></a>00254         data.Zap();
 277 <a name="l00255"></a>00255
 278 <a name="l00256"></a>00256         <span class="comment">// tack on the 't' task type field first</span>
 279 <a name="l00257"></a>00257         BuildField(data, offset, TSKFC_TASK_TYPE, <span class="charliteral">'t'</span>);
 280 <a name="l00258"></a>00258
 281 <a name="l00259"></a>00259         BuildField(data, offset, TSKFC_STATUS, StatusRec2Proto(StatusFlag));
 282 <a name="l00260"></a>00260         BuildField(data, offset, TSKFC_PRIORITY, PriorityRec2Proto(PriorityFlag));
 283 <a name="l00261"></a>00261         BuildField(data, offset, TSKFC_ALARM_TYPE, AlarmRec2Proto(AlarmType));
 284 <a name="l00262"></a>00262
 285 <a name="l00263"></a>00263         <span class="keywordflow">if</span> ( DueDateFlag )
 286 <a name="l00264"></a>00264                 BuildField(data, offset, TSKFC_DUE_FLAG, (<span class="keywordtype">char</span>) 1);
 287 <a name="l00265"></a>00265         <span class="keywordflow">else</span>
 288 <a name="l00266"></a>00266                 BuildField(data, offset, TSKFC_DUE_FLAG, (<span class="keywordtype">char</span>) 0);
 289 <a name="l00267"></a>00267
 290 <a name="l00268"></a>00268         <span class="keywordflow">if</span>( TimeZoneValid )
 291 <a name="l00269"></a>00269                 BuildField(data, offset, TSKFC_TIMEZONE_CODE, TimeZoneCode);
 292 <a name="l00270"></a>00270
 293 <a name="l00271"></a>00271         <span class="comment">// cycle through the type table</span>
 294 <a name="l00272"></a>00272         <span class="keywordflow">for</span>(    FieldLink&lt;Task&gt; *b = TaskFieldLinks;
 295 <a name="l00273"></a>00273                 b-&gt;type != TSKFC_END;
 296 <a name="l00274"></a>00274                 b++ )
 297 <a name="l00275"></a>00275         {
 298 <a name="l00276"></a>00276                 <span class="comment">// print only fields with data</span>
 299 <a name="l00277"></a>00277                 <span class="keywordflow">if</span>( b-&gt;strMember ) {
 300 <a name="l00278"></a>00278                         <span class="keyword">const</span> std::string &amp;field = this-&gt;*(b-&gt;strMember);
 301 <a name="l00279"></a>00279                         <span class="keywordflow">if</span>( field.size() ) {
 302 <a name="l00280"></a>00280                                 std::string s = (b-&gt;iconvNeeded &amp;&amp; ic) ? ic-&gt;ToBB(field) : field;
 303 <a name="l00281"></a>00281                                 BuildField(data, offset, b-&gt;type, s);
 304 <a name="l00282"></a>00282                         }
 305 <a name="l00283"></a>00283                 }
 306 <a name="l00284"></a>00284                 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( b-&gt;timeMember ) {
 307 <a name="l00285"></a>00285                         time_t t = this-&gt;*(b-&gt;timeMember);
 308 <a name="l00286"></a>00286                         <span class="keywordflow">if</span>( t &gt; 0 )
 309 <a name="l00287"></a>00287                                 BuildField1900(data, offset, b-&gt;type, t);
 310 <a name="l00288"></a>00288                 }
 311 <a name="l00289"></a>00289                 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( b-&gt;postMember &amp;&amp; b-&gt;postField ) {
 312 <a name="l00290"></a>00290                         <span class="keyword">const</span> std::string &amp;field = (this-&gt;*(b-&gt;postMember)).*(b-&gt;postField);
 313 <a name="l00291"></a>00291                         <span class="keywordflow">if</span>( field.size() ) {
 314 <a name="l00292"></a>00292                                 std::string s = (b-&gt;iconvNeeded &amp;&amp; ic) ? ic-&gt;ToBB(field) : field;
 315 <a name="l00293"></a>00293                                 BuildField(data, offset, b-&gt;type, s);
 316 <a name="l00294"></a>00294                         }
 317 <a name="l00295"></a>00295                 }
 318 <a name="l00296"></a>00296         }
 319 <a name="l00297"></a>00297
 320 <a name="l00298"></a>00298         <span class="comment">// Categories</span>
 321 <a name="l00299"></a>00299         <span class="keywordflow">if</span>( Categories.size() ) {
 322 <a name="l00300"></a>00300                 <span class="keywordtype">string</span> store;
 323 <a name="l00301"></a>00301                 Categories.CategoryList2Str(store);
 324 <a name="l00302"></a>00302                 BuildField(data, offset, TSKFC_CATEGORIES, ic ? ic-&gt;ToBB(store) : store);
 325 <a name="l00303"></a>00303         }
 326 <a name="l00304"></a>00304
 327 <a name="l00305"></a>00305         <span class="comment">// and finally save unknowns</span>
 328 <a name="l00306"></a>00306         UnknownsType::const_iterator
 329 <a name="l00307"></a>00307                 ub = Unknowns.begin(), ue = Unknowns.end();
 330 <a name="l00308"></a>00308         <span class="keywordflow">for</span>( ; ub != ue; ub++ ) {
 331 <a name="l00309"></a>00309                 BuildField(data, offset, *ub);
 332 <a name="l00310"></a>00310         }
 333 <a name="l00311"></a>00311
 334 <a name="l00312"></a>00312         data.ReleaseBuffer(offset);
 335 <a name="l00313"></a>00313 }
 336 <a name="l00314"></a>00314
 337 <a name="l00315"></a>00315
 338 <a name="l00316"></a>00316
 339 <a name="l00317"></a>00317 <span class="keywordtype">void</span> Task::Clear()
 340 <a name="l00318"></a>00318 {
 341 <a name="l00319"></a>00319         RecurBase::Clear();
 342 <a name="l00320"></a>00320
 343 <a name="l00321"></a>00321         Summary.clear();
 344 <a name="l00322"></a>00322         Notes.clear();
 345 <a name="l00323"></a>00323         Categories.clear();
 346 <a name="l00324"></a>00324         StartTime = DueTime = AlarmTime = 0;
 347 <a name="l00325"></a>00325
 348 <a name="l00326"></a>00326         PriorityFlag = (PriorityFlagType)0;
 349 <a name="l00327"></a>00327         StatusFlag = (StatusFlagType)0;
 350 <a name="l00328"></a>00328         AlarmType = (AlarmFlagType)0;
 351 <a name="l00329"></a>00329
 352 <a name="l00330"></a>00330         DueDateFlag = <span class="keyword">false</span>;
 353 <a name="l00331"></a>00331
 354 <a name="l00332"></a>00332         TimeZoneCode = <a class="code" href="namespaceBarry.html#56ac220ad3edcfbefcebb35c685212d1" title="Searches the internal timezone table for the first matching Code.">GetTimeZoneCode</a>( 0, 0 ); <span class="comment">// default to GMT</span>
 355 <a name="l00333"></a>00333         TimeZoneValid = <span class="keyword">false</span>;
 356 <a name="l00334"></a>00334
 357 <a name="l00335"></a>00335         Unknowns.clear();
 358 <a name="l00336"></a>00336 }
 359 <a name="l00337"></a>00337
 360 <a name="l00338"></a>00338 <span class="keywordtype">void</span> Task::Dump(std::ostream &amp;os)<span class="keyword"> const</span>
 361 <a name="l00339"></a>00339 <span class="keyword"></span>{
 362 <a name="l00340"></a>00340         <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *PriorityName[] = { <span class="stringliteral">"High"</span>, <span class="stringliteral">"Normal"</span>, <span class="stringliteral">"Low"</span> };
 363 <a name="l00341"></a>00341         <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *StatusName[] = { <span class="stringliteral">"Not Started"</span>, <span class="stringliteral">"In Progress"</span>,
 364 <a name="l00342"></a>00342                 <span class="stringliteral">"Completed"</span>, <span class="stringliteral">"Waiting"</span>, <span class="stringliteral">"Deferred"</span> };
 365 <a name="l00343"></a>00343         <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *DayNames[] = { <span class="stringliteral">"Sun"</span>, <span class="stringliteral">"Mon"</span>, <span class="stringliteral">"Tue"</span>, <span class="stringliteral">"Wed"</span>,
 366 <a name="l00344"></a>00344                 <span class="stringliteral">"Thu"</span>, <span class="stringliteral">"Fri"</span>, <span class="stringliteral">"Sat"</span> };
 367 <a name="l00345"></a>00345         <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *MonthNames[] = { <span class="stringliteral">"Jan"</span>, <span class="stringliteral">"Feb"</span>, <span class="stringliteral">"Mar"</span>, <span class="stringliteral">"Apr"</span>,
 368 <a name="l00346"></a>00346                 <span class="stringliteral">"May"</span>, <span class="stringliteral">"Jun"</span>, <span class="stringliteral">"Jul"</span>, <span class="stringliteral">"Aug"</span>, <span class="stringliteral">"Sep"</span>, <span class="stringliteral">"Oct"</span>, <span class="stringliteral">"Nov"</span>, <span class="stringliteral">"Dec"</span> };
 369 <a name="l00347"></a>00347         <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *AlarmTypeName[] = { <span class="stringliteral">"None"</span>, <span class="stringliteral">"By Date"</span>, <span class="stringliteral">"Relative"</span> };
 370 <a name="l00348"></a>00348
 371 <a name="l00349"></a>00349         os &lt;&lt; <span class="stringliteral">"Task entry: 0x"</span> &lt;&lt; setbase(16) &lt;&lt; RecordId
 372 <a name="l00350"></a>00350            &lt;&lt; <span class="stringliteral">" ("</span> &lt;&lt; (<span class="keywordtype">unsigned</span> int)RecType &lt;&lt; <span class="stringliteral">")\n"</span>;
 373 <a name="l00351"></a>00351
 374 <a name="l00352"></a>00352         <span class="comment">// cycle through the type table</span>
 375 <a name="l00353"></a>00353         <span class="keywordflow">for</span>(    <span class="keyword">const</span> FieldLink&lt;Task&gt; *b = TaskFieldLinks;
 376 <a name="l00354"></a>00354                 b-&gt;type != TSKFC_END;
 377 <a name="l00355"></a>00355                 b++ )
 378 <a name="l00356"></a>00356         {
 379 <a name="l00357"></a>00357                 <span class="keywordflow">if</span>( b-&gt;strMember ) {
 380 <a name="l00358"></a>00358                         <span class="keyword">const</span> std::string &amp;s = this-&gt;*(b-&gt;strMember);
 381 <a name="l00359"></a>00359                         <span class="keywordflow">if</span>( s.size() )
 382 <a name="l00360"></a>00360                                 os &lt;&lt; <span class="stringliteral">"   "</span> &lt;&lt; b-&gt;name &lt;&lt; <span class="stringliteral">": "</span> &lt;&lt; s &lt;&lt; <span class="stringliteral">"\n"</span>;
 383 <a name="l00361"></a>00361                 }
 384 <a name="l00362"></a>00362                 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( b-&gt;timeMember ) {
 385 <a name="l00363"></a>00363                         time_t t = this-&gt;*(b-&gt;timeMember);
 386 <a name="l00364"></a>00364                         <span class="keywordflow">if</span>( t &gt; 0 )
 387 <a name="l00365"></a>00365                                 os &lt;&lt; <span class="stringliteral">"   "</span> &lt;&lt; b-&gt;name &lt;&lt; <span class="stringliteral">": "</span> &lt;&lt; ctime(&amp;t);
 388 <a name="l00366"></a>00366                 }
 389 <a name="l00367"></a>00367         }
 390 <a name="l00368"></a>00368
 391 <a name="l00369"></a>00369         os &lt;&lt; <span class="stringliteral">"   Due Date Flag: "</span> &lt;&lt; (DueDateFlag ? <span class="stringliteral">"true"</span> : <span class="stringliteral">"false"</span>) &lt;&lt; <span class="stringliteral">"\n"</span>;
 392 <a name="l00370"></a>00370         os &lt;&lt; <span class="stringliteral">"   Priority: "</span> &lt;&lt; PriorityName[PriorityFlag] &lt;&lt; <span class="stringliteral">"\n"</span>;
 393 <a name="l00371"></a>00371         os &lt;&lt; <span class="stringliteral">"   Status: "</span> &lt;&lt; StatusName[StatusFlag] &lt;&lt; <span class="stringliteral">"\n"</span>;
 394 <a name="l00372"></a>00372         <span class="keywordflow">if</span>( AlarmType ) {
 395 <a name="l00373"></a>00373                 os &lt;&lt; <span class="stringliteral">"   Alarm Type: "</span> &lt;&lt; AlarmTypeName[AlarmType] &lt;&lt; <span class="stringliteral">"\n"</span>;
 396 <a name="l00374"></a>00374         }
 397 <a name="l00375"></a>00375         <span class="keywordflow">if</span>( TimeZoneValid )
 398 <a name="l00376"></a>00376                 os &lt;&lt; <span class="stringliteral">"   Time Zone: "</span> &lt;&lt; <a class="code" href="namespaceBarry.html#8b42d46bf7b5cb8f4d9e0bde1d61f226" title="Searches the internal timezone code table for the given Code and returns a pointer...">GetTimeZone</a>(TimeZoneCode)-&gt;Name &lt;&lt; <span class="stringliteral">"\n"</span>;
 399 <a name="l00377"></a>00377
 400 <a name="l00378"></a>00378         <span class="comment">// print recurrence data if available</span>
 401 <a name="l00379"></a>00379         os &lt;&lt; <span class="stringliteral">"   Recurring: "</span> &lt;&lt; (Recurring ? <span class="stringliteral">"yes"</span> : <span class="stringliteral">"no"</span>) &lt;&lt; <span class="stringliteral">"\n"</span>;
 402 <a name="l00380"></a>00380         <span class="keywordflow">if</span>( Recurring ) {
 403 <a name="l00381"></a>00381                 <span class="keywordflow">switch</span>( RecurringType )
 404 <a name="l00382"></a>00382                 {
 405 <a name="l00383"></a>00383                 <span class="keywordflow">case</span> Day:
 406 <a name="l00384"></a>00384                         os &lt;&lt; <span class="stringliteral">"      Every day.\n"</span>;
 407 <a name="l00385"></a>00385                         <span class="keywordflow">break</span>;
 408 <a name="l00386"></a>00386
 409 <a name="l00387"></a>00387                 <span class="keywordflow">case</span> MonthByDate:
 410 <a name="l00388"></a>00388                         os &lt;&lt; <span class="stringliteral">"      Every month on the "</span>
 411 <a name="l00389"></a>00389                            &lt;&lt; DayOfMonth
 412 <a name="l00390"></a>00390                            &lt;&lt; (DayOfMonth == 1 ? <span class="stringliteral">"st"</span> : <span class="stringliteral">""</span>)
 413 <a name="l00391"></a>00391                            &lt;&lt; (DayOfMonth == 2 ? <span class="stringliteral">"nd"</span> : <span class="stringliteral">""</span>)
 414 <a name="l00392"></a>00392                            &lt;&lt; (DayOfMonth == 3 ? <span class="stringliteral">"rd"</span> : <span class="stringliteral">""</span>)
 415 <a name="l00393"></a>00393                            &lt;&lt; (DayOfMonth &gt; 3  ? <span class="stringliteral">"th"</span> : <span class="stringliteral">""</span>)
 416 <a name="l00394"></a>00394                            &lt;&lt; <span class="stringliteral">"\n"</span>;
 417 <a name="l00395"></a>00395                         <span class="keywordflow">break</span>;
 418 <a name="l00396"></a>00396
 419 <a name="l00397"></a>00397                 <span class="keywordflow">case</span> MonthByDay:
 420 <a name="l00398"></a>00398                         os &lt;&lt; <span class="stringliteral">"      Every month on the "</span>
 421 <a name="l00399"></a>00399                            &lt;&lt; DayNames[DayOfWeek]
 422 <a name="l00400"></a>00400                            &lt;&lt; <span class="stringliteral">" of week "</span>
 423 <a name="l00401"></a>00401                            &lt;&lt; WeekOfMonth
 424 <a name="l00402"></a>00402                            &lt;&lt; <span class="stringliteral">"\n"</span>;
 425 <a name="l00403"></a>00403                         <span class="keywordflow">break</span>;
 426 <a name="l00404"></a>00404
 427 <a name="l00405"></a>00405                 <span class="keywordflow">case</span> YearByDate:
 428 <a name="l00406"></a>00406                         os &lt;&lt; <span class="stringliteral">"      Every year on "</span>
 429 <a name="l00407"></a>00407                            &lt;&lt; MonthNames[MonthOfYear-1]
 430 <a name="l00408"></a>00408                            &lt;&lt; <span class="stringliteral">" "</span> &lt;&lt; DayOfMonth &lt;&lt; <span class="stringliteral">"\n"</span>;
 431 <a name="l00409"></a>00409                         <span class="keywordflow">break</span>;
 432 <a name="l00410"></a>00410
 433 <a name="l00411"></a>00411                 <span class="keywordflow">case</span> YearByDay:
 434 <a name="l00412"></a>00412                         os &lt;&lt; <span class="stringliteral">"      Every year in "</span> &lt;&lt; MonthNames[MonthOfYear-1]
 435 <a name="l00413"></a>00413                            &lt;&lt; <span class="stringliteral">" on "</span>
 436 <a name="l00414"></a>00414                            &lt;&lt; DayNames[DayOfWeek]
 437 <a name="l00415"></a>00415                            &lt;&lt; <span class="stringliteral">" of week "</span> &lt;&lt; WeekOfMonth &lt;&lt; <span class="stringliteral">"\n"</span>;
 438 <a name="l00416"></a>00416                         <span class="keywordflow">break</span>;
 439 <a name="l00417"></a>00417
 440 <a name="l00418"></a>00418                 <span class="keywordflow">case</span> Week:
 441 <a name="l00419"></a>00419                         os &lt;&lt; <span class="stringliteral">"      Every week on: "</span>;
 442 <a name="l00420"></a>00420                         <span class="keywordflow">if</span>( WeekDays &amp; CAL_WD_SUN ) os &lt;&lt; <span class="stringliteral">"Sun "</span>;
 443 <a name="l00421"></a>00421                         <span class="keywordflow">if</span>( WeekDays &amp; CAL_WD_MON ) os &lt;&lt; <span class="stringliteral">"Mon "</span>;
 444 <a name="l00422"></a>00422                         <span class="keywordflow">if</span>( WeekDays &amp; CAL_WD_TUE ) os &lt;&lt; <span class="stringliteral">"Tue "</span>;
 445 <a name="l00423"></a>00423                         <span class="keywordflow">if</span>( WeekDays &amp; CAL_WD_WED ) os &lt;&lt; <span class="stringliteral">"Wed "</span>;
 446 <a name="l00424"></a>00424                         <span class="keywordflow">if</span>( WeekDays &amp; CAL_WD_THU ) os &lt;&lt; <span class="stringliteral">"Thu "</span>;
 447 <a name="l00425"></a>00425                         <span class="keywordflow">if</span>( WeekDays &amp; CAL_WD_FRI ) os &lt;&lt; <span class="stringliteral">"Fri "</span>;
 448 <a name="l00426"></a>00426                         <span class="keywordflow">if</span>( WeekDays &amp; CAL_WD_SAT ) os &lt;&lt; <span class="stringliteral">"Sat "</span>;
 449 <a name="l00427"></a>00427                         os &lt;&lt; <span class="stringliteral">"\n"</span>;
 450 <a name="l00428"></a>00428                         <span class="keywordflow">break</span>;
 451 <a name="l00429"></a>00429
 452 <a name="l00430"></a>00430                 <span class="keywordflow">default</span>:
 453 <a name="l00431"></a>00431                         os &lt;&lt; <span class="stringliteral">"      Unknown recurrence type\n"</span>;
 454 <a name="l00432"></a>00432                         <span class="keywordflow">break</span>;
 455 <a name="l00433"></a>00433                 }
 456 <a name="l00434"></a>00434
 457 <a name="l00435"></a>00435                 os &lt;&lt; <span class="stringliteral">"      Interval: "</span> &lt;&lt; Interval &lt;&lt; <span class="stringliteral">"\n"</span>;
 458 <a name="l00436"></a>00436
 459 <a name="l00437"></a>00437                 <span class="keywordflow">if</span>( Perpetual )
 460 <a name="l00438"></a>00438                         os &lt;&lt; <span class="stringliteral">"      Ends: never\n"</span>;
 461 <a name="l00439"></a>00439                 <span class="keywordflow">else</span>
 462 <a name="l00440"></a>00440                         os &lt;&lt; <span class="stringliteral">"      Ends: "</span> &lt;&lt; ctime(&amp;RecurringEndTime);
 463 <a name="l00441"></a>00441         }
 464 <a name="l00442"></a>00442
 465 <a name="l00443"></a>00443         <span class="keywordflow">if</span>( Categories.size() ) {
 466 <a name="l00444"></a>00444                 <span class="keywordtype">string</span> display;
 467 <a name="l00445"></a>00445                 Categories.CategoryList2Str(display);
 468 <a name="l00446"></a>00446                 os &lt;&lt; <span class="stringliteral">"    Categories: "</span> &lt;&lt; display &lt;&lt; <span class="stringliteral">"\n"</span>;
 469 <a name="l00447"></a>00447         }
 470 <a name="l00448"></a>00448
 471 <a name="l00449"></a>00449         os &lt;&lt; Unknowns;
 472 <a name="l00450"></a>00450         os &lt;&lt; <span class="stringliteral">"\n\n"</span>;
 473 <a name="l00451"></a>00451 }
 474 <a name="l00452"></a>00452
 475 <a name="l00453"></a>00453
 476 <a name="l00454"></a>00454 } <span class="comment">// namespace Barry</span>
 477 <a name="l00455"></a>00455
 478 </pre></div></div>
 479 <hr size="1"><address style="text-align: right;"><small>Generated on Sat Aug 29 00:01:53 2009 for Barry by&nbsp;
 480 <a href="http://www.doxygen.org/index.html">
 481 <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>
 482 </body>
 483 </html>