Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/_calendar_helper_entry_8cpp_source.html
Week 32 contribution of PDK documentation content. See release notes for details. Fixes bug Bug 3582
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<h1>examples/ForumNokia/CalendarExample/src/CalendarHelperEntry.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * Copyright © 2008 Nokia Corporation.</span>
<a name="l00003"></a>00003 <span class="comment"> */</span>
<a name="l00004"></a>00004
<a name="l00005"></a>00005
<a name="l00006"></a>00006 <span class="comment">// ----------------------------------------------------</span>
<a name="l00007"></a>00007 <span class="comment">// CCalHelperEntry - a wrapper class for CCalEntry</span>
<a name="l00008"></a>00008 <span class="comment">// ----------------------------------------------------</span>
<a name="l00009"></a>00009
<a name="l00010"></a>00010 <span class="comment">// ================= MEMBER FUNCTIONS =======================</span>
<a name="l00011"></a>00011
<a name="l00012"></a>00012 <span class="preprocessor">#include "CalendarHelperEntry.h"</span>
<a name="l00013"></a>00013
<a name="l00014"></a>00014 <span class="preprocessor">#include <e32math.h></span>
<a name="l00015"></a>00015 <span class="preprocessor">#include <calalarm.h></span>
<a name="l00016"></a>00016 <span class="preprocessor">#include <CalInstance.h></span>
<a name="l00017"></a>00017 <span class="preprocessor">#include "CalendarAPIexample.pan"</span>
<a name="l00018"></a>00018
<a name="l00019"></a>00019 <span class="preprocessor">#include <calentry.h></span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="comment">// CONSTANTS</span>
<a name="l00022"></a>00022 <span class="keyword">const</span> TInt KMaxSync = 2;
<a name="l00023"></a>00023 <span class="keyword">const</span> TInt KDefaultAlarmHour = 8;
<a name="l00024"></a>00024 <span class="keyword">const</span> TInt KDefaultAnniversaryHour = 8;
<a name="l00025"></a>00025 <span class="keyword">const</span> TInt KMinutesInHour = 60;
<a name="l00026"></a>00026 <span class="keyword">const</span> TInt KUndefinedModifyIndex = -1;
<a name="l00027"></a>00027 <span class="keyword">const</span> TInt KGuidLength = 30;
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <span class="comment">// Two-phased constructor.</span>
<a name="l00030"></a><a class="code" href="class_c_cal_helper_entry.html#a0f9c18726e5e1d41c0de1b7595163d99">00030</a> <a class="code" href="class_c_cal_helper_entry.html">CCalHelperEntry</a>* <a class="code" href="class_c_cal_helper_entry.html#a0f9c18726e5e1d41c0de1b7595163d99">CCalHelperEntry::NewL</a>(CCalEntry* aAnniv)
<a name="l00031"></a>00031 {
<a name="l00032"></a>00032 <a class="code" href="class_c_cal_helper_entry.html">CCalHelperEntry</a>* <span class="keyword">self</span> = CCalHelperEntry::NewLC(aAnniv);
<a name="l00033"></a>00033 CleanupStack::Pop(<span class="keyword">self</span>);
<a name="l00034"></a>00034 <span class="keywordflow">return</span> <span class="keyword">self</span>;
<a name="l00035"></a>00035 }
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <span class="comment">// Two-phased constructor.</span>
<a name="l00038"></a>00038 <a class="code" href="class_c_cal_helper_entry.html">CCalHelperEntry</a>* CCalHelperEntry::NewLC(CCalEntry* aAnniv)
<a name="l00039"></a>00039 {
<a name="l00040"></a>00040 <a class="code" href="class_c_cal_helper_entry.html">CCalHelperEntry</a>* <span class="keyword">self</span> = <span class="keyword">new</span> (ELeave) <a class="code" href="class_c_cal_helper_entry.html">CCalHelperEntry</a>;
<a name="l00041"></a>00041 CleanupStack::PushL(<span class="keyword">self</span>);
<a name="l00042"></a>00042 <span class="keyword">self</span>->ConstructL(aAnniv);
<a name="l00043"></a>00043 <span class="keywordflow">return</span> <span class="keyword">self</span>;
<a name="l00044"></a>00044 }
<a name="l00045"></a>00045
<a name="l00046"></a>00046 <span class="comment">// Two-phased constructor.</span>
<a name="l00047"></a>00047 <a class="code" href="class_c_cal_helper_entry.html">CCalHelperEntry</a>* <a class="code" href="class_c_cal_helper_entry.html#a0f9c18726e5e1d41c0de1b7595163d99">CCalHelperEntry::NewL</a>(CCalInstance* aAnniv)
<a name="l00048"></a>00048 {
<a name="l00049"></a>00049 <a class="code" href="class_c_cal_helper_entry.html">CCalHelperEntry</a>* <span class="keyword">self</span> = CCalHelperEntry::NewLC(aAnniv);
<a name="l00050"></a>00050 CleanupStack::Pop(<span class="keyword">self</span>);
<a name="l00051"></a>00051 <span class="keywordflow">return</span> <span class="keyword">self</span>;
<a name="l00052"></a>00052 }
<a name="l00053"></a>00053
<a name="l00054"></a>00054 <span class="comment">// Two-phased constructor.</span>
<a name="l00055"></a>00055 <a class="code" href="class_c_cal_helper_entry.html">CCalHelperEntry</a>* CCalHelperEntry::NewLC(CCalInstance* aAnniv)
<a name="l00056"></a>00056 {
<a name="l00057"></a>00057 <a class="code" href="class_c_cal_helper_entry.html">CCalHelperEntry</a>* <span class="keyword">self</span> = <span class="keyword">new</span> (ELeave) <a class="code" href="class_c_cal_helper_entry.html">CCalHelperEntry</a>;
<a name="l00058"></a>00058 CleanupStack::PushL(<span class="keyword">self</span>);
<a name="l00059"></a>00059 <span class="keyword">self</span>->ConstructL(aAnniv);
<a name="l00060"></a>00060 <span class="keywordflow">return</span> <span class="keyword">self</span>;
<a name="l00061"></a>00061 }
<a name="l00062"></a>00062
<a name="l00063"></a>00063
<a name="l00064"></a>00064 <span class="comment">// ----------------------------------------------------</span>
<a name="l00065"></a>00065 <span class="comment">// Standard Symbian OS 2nd phase constructor</span>
<a name="l00066"></a>00066 <span class="comment">// Will initialize entry with values of parameter aAnniv,</span>
<a name="l00067"></a>00067 <span class="comment">// if parameter aAnniv is provided (not NULL).</span>
<a name="l00068"></a>00068 <span class="comment">// ----------------------------------------------------</span>
<a name="l00069"></a>00069 <span class="comment">//</span>
<a name="l00070"></a>00070 <span class="keywordtype">void</span> CCalHelperEntry::ConstructL(CCalInstance* aAnniv)
<a name="l00071"></a>00071 {
<a name="l00072"></a>00072 iInstance = aAnniv;
<a name="l00073"></a>00073 ConstructL(&aAnniv->Entry());
<a name="l00074"></a>00074 }
<a name="l00075"></a>00075
<a name="l00076"></a>00076 <span class="keywordtype">void</span> CCalHelperEntry::ConstructL(CCalEntry* aAnniv)
<a name="l00077"></a>00077 {
<a name="l00078"></a>00078 <span class="comment">// initialize today's date for anniversary date and alarm.</span>
<a name="l00079"></a>00079 TTime now;
<a name="l00080"></a>00080 now.HomeTime();
<a name="l00081"></a>00081 iDate = now.DateTime();
<a name="l00082"></a>00082
<a name="l00083"></a>00083 <span class="keywordflow">if</span> ( aAnniv )
<a name="l00084"></a>00084 {
<a name="l00085"></a>00085 TTime starttime = aAnniv->StartTimeL().TimeLocalL();
<a name="l00086"></a>00086 TDateTime time2 = starttime.DateTime();
<a name="l00087"></a>00087
<a name="l00088"></a>00088 TTime endtime = aAnniv->StartTimeL().TimeLocalL();
<a name="l00089"></a>00089 TDateTime time3 = endtime.DateTime();
<a name="l00090"></a>00090 }
<a name="l00091"></a>00091
<a name="l00092"></a>00092 iDate.SetHour(KDefaultAnniversaryHour);
<a name="l00093"></a>00093 iDate.SetMinute(0);
<a name="l00094"></a>00094 iDate.SetSecond(0);
<a name="l00095"></a>00095 iDate.SetMicroSecond(0);
<a name="l00096"></a>00096
<a name="l00097"></a>00097 iAlarmTime = now.DateTime();
<a name="l00098"></a>00098 User::LeaveIfError(iAlarmTime.SetHour(KDefaultAlarmHour));
<a name="l00099"></a>00099 User::LeaveIfError(iAlarmTime.SetMinute(0));
<a name="l00100"></a>00100 User::LeaveIfError(iAlarmTime.SetSecond(0));
<a name="l00101"></a>00101 User::LeaveIfError(iAlarmTime.SetMicroSecond(0));
<a name="l00102"></a>00102 iAlarmDays = TTimeIntervalDays(0);
<a name="l00103"></a>00103
<a name="l00104"></a>00104 iAlarmMinutes = TTimeIntervalMinutes(KDefaultAlarmHour*KMinutesInHour);
<a name="l00105"></a>00105
<a name="l00106"></a>00106 <span class="keywordflow">if</span> (!aAnniv)
<a name="l00107"></a>00107 {
<a name="l00108"></a>00108 <span class="keywordflow">return</span>;
<a name="l00109"></a>00109 }
<a name="l00110"></a>00110
<a name="l00111"></a>00111 iAnniv = aAnniv;
<a name="l00112"></a>00112
<a name="l00113"></a>00113 <span class="comment">// read the name for the anniversary.</span>
<a name="l00114"></a>00114 TBuf<KMaxNameLength> name;
<a name="l00115"></a>00115 name = aAnniv->SummaryL();
<a name="l00116"></a>00116 iName = name;
<a name="l00117"></a>00117
<a name="l00118"></a>00118 <span class="comment">// read the date for the anniversary.</span>
<a name="l00119"></a>00119 iDate = aAnniv->StartTimeL().TimeLocalL().DateTime();
<a name="l00120"></a>00120
<a name="l00121"></a>00121 iAlarmPtr = iAnniv->AlarmL();
<a name="l00122"></a>00122
<a name="l00123"></a>00123 iAlarm = iAlarmPtr ? ETrue : EFalse;
<a name="l00124"></a>00124 <span class="keywordflow">if</span> (iAlarm)
<a name="l00125"></a>00125 {
<a name="l00126"></a>00126
<a name="l00127"></a>00127 iAlarmMinutes = -iAlarmPtr->TimeOffset().Int();
<a name="l00128"></a>00128 iAlarmTime = iDate;
<a name="l00129"></a>00129 TTime alarm = iAlarmTime;
<a name="l00130"></a>00130 alarm += iAlarmMinutes;
<a name="l00131"></a>00131 iAlarmTime = alarm.DateTime();
<a name="l00132"></a>00132 }
<a name="l00133"></a>00133
<a name="l00134"></a>00134 <span class="comment">// read how the anniversary is to be synchronized.</span>
<a name="l00135"></a>00135 CCalEntry::TReplicationStatus annivReplStatus =
<a name="l00136"></a>00136 aAnniv->ReplicationStatusL();
<a name="l00137"></a>00137 <span class="keywordflow">if</span> (annivReplStatus == CCalEntry::EOpen)
<a name="l00138"></a>00138 {
<a name="l00139"></a>00139 SetSynchronizationMethod(KSyncPublic);
<a name="l00140"></a>00140 }
<a name="l00141"></a>00141 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (annivReplStatus == CCalEntry::EPrivate)
<a name="l00142"></a>00142 {
<a name="l00143"></a>00143 SetSynchronizationMethod(KSyncPrivate);
<a name="l00144"></a>00144 }
<a name="l00145"></a>00145 <span class="keywordflow">else</span>
<a name="l00146"></a>00146 {
<a name="l00147"></a>00147 SetSynchronizationMethod(KSyncNo);
<a name="l00148"></a>00148 }
<a name="l00149"></a>00149
<a name="l00150"></a>00150 iModified = EFalse;
<a name="l00151"></a>00151 }
<a name="l00152"></a>00152
<a name="l00153"></a>00153 <span class="comment">// constructor</span>
<a name="l00154"></a>00154 CCalHelperEntry::CCalHelperEntry()
<a name="l00155"></a>00155 {
<a name="l00156"></a>00156 }
<a name="l00157"></a>00157
<a name="l00158"></a>00158 <span class="comment">// destructor</span>
<a name="l00159"></a><a class="code" href="class_c_cal_helper_entry.html#adf4873c9291d23447a81d80c2e2f0194">00159</a> <a class="code" href="class_c_cal_helper_entry.html#adf4873c9291d23447a81d80c2e2f0194">CCalHelperEntry::~CCalHelperEntry</a>()
<a name="l00160"></a>00160 {
<a name="l00161"></a>00161 <span class="comment">//If there's a CCalInstance then delete it. </span>
<a name="l00162"></a>00162 <span class="comment">//It deletes the corresponding CCalEntry object</span>
<a name="l00163"></a>00163 <span class="keywordflow">if</span>( iInstance )
<a name="l00164"></a>00164 {
<a name="l00165"></a>00165 <span class="keyword">delete</span> iInstance;
<a name="l00166"></a>00166 iInstance = NULL;
<a name="l00167"></a>00167 }
<a name="l00168"></a>00168 <span class="keywordflow">else</span> <span class="comment">//there only the CCalEntry</span>
<a name="l00169"></a>00169 {
<a name="l00170"></a>00170 <span class="keywordflow">if</span> (iAnniv)
<a name="l00171"></a>00171 <span class="keyword">delete</span> iAnniv;
<a name="l00172"></a>00172 iAnniv=NULL;
<a name="l00173"></a>00173 }
<a name="l00174"></a>00174 <span class="keywordflow">if</span> (iAlarmPtr)
<a name="l00175"></a>00175 <span class="keyword">delete</span> iAlarmPtr;
<a name="l00176"></a>00176 iAlarmPtr=NULL;
<a name="l00177"></a>00177 }
<a name="l00178"></a>00178
<a name="l00179"></a>00179 <span class="comment">// ----------------------------------------------------</span>
<a name="l00180"></a>00180 <span class="comment">// CCalHelperEntry::Anniv()</span>
<a name="l00181"></a>00181 <span class="comment">// Returns a pointer to the CCalEntry member variable of</span>
<a name="l00182"></a>00182 <span class="comment">// the entry.</span>
<a name="l00183"></a>00183 <span class="comment">// ----------------------------------------------------</span>
<a name="l00184"></a>00184 <span class="comment">//</span>
<a name="l00185"></a>00185 CCalEntry* CCalHelperEntry::Anniv()
<a name="l00186"></a>00186 {
<a name="l00187"></a>00187 CCalEntry* anniv = iAnniv;
<a name="l00188"></a>00188 <span class="keywordflow">return</span> anniv;
<a name="l00189"></a>00189 }
<a name="l00190"></a>00190
<a name="l00191"></a>00191 <span class="comment">// ----------------------------------------------------</span>
<a name="l00192"></a>00192 <span class="comment">// CCalHelperEntry::Name()</span>
<a name="l00193"></a>00193 <span class="comment">// Returns the name of the entry.</span>
<a name="l00194"></a>00194 <span class="comment">// ----------------------------------------------------</span>
<a name="l00195"></a>00195 <span class="comment">//</span>
<a name="l00196"></a>00196 TBuf<KMaxNameLength> CCalHelperEntry::Name()<span class="keyword"> const</span>
<a name="l00197"></a>00197 <span class="keyword"> </span>{
<a name="l00198"></a>00198 <span class="keywordflow">return</span> iName;
<a name="l00199"></a>00199 }
<a name="l00200"></a>00200
<a name="l00201"></a>00201 <span class="comment">// ----------------------------------------------------</span>
<a name="l00202"></a>00202 <span class="comment">// CCalHelperEntry::Date()</span>
<a name="l00203"></a>00203 <span class="comment">// Returns the date of the entry.</span>
<a name="l00204"></a>00204 <span class="comment">// ----------------------------------------------------</span>
<a name="l00205"></a>00205 <span class="comment">//</span>
<a name="l00206"></a>00206 TDateTime CCalHelperEntry::Date()<span class="keyword"> const</span>
<a name="l00207"></a>00207 <span class="keyword"> </span>{
<a name="l00208"></a>00208 <span class="keywordflow">return</span> iDate;
<a name="l00209"></a>00209 }
<a name="l00210"></a>00210
<a name="l00211"></a>00211 <span class="comment">// ----------------------------------------------------</span>
<a name="l00212"></a>00212 <span class="comment">// CCalHelperEntry::Alarm()</span>
<a name="l00213"></a>00213 <span class="comment">// Returns the alarm status of the entry.</span>
<a name="l00214"></a>00214 <span class="comment">// ----------------------------------------------------</span>
<a name="l00215"></a>00215 <span class="comment">//</span>
<a name="l00216"></a>00216 TBool CCalHelperEntry::Alarm()<span class="keyword"> const</span>
<a name="l00217"></a>00217 <span class="keyword"> </span>{
<a name="l00218"></a>00218 <span class="keywordflow">return</span> iAlarm;
<a name="l00219"></a>00219 }
<a name="l00220"></a>00220
<a name="l00221"></a>00221 <span class="comment">// ----------------------------------------------------</span>
<a name="l00222"></a>00222 <span class="comment">// CCalHelperEntry::AlarmTime()</span>
<a name="l00223"></a>00223 <span class="comment">// Returns the alarm time of the entry.</span>
<a name="l00224"></a>00224 <span class="comment">// ----------------------------------------------------</span>
<a name="l00225"></a>00225 <span class="comment">//</span>
<a name="l00226"></a>00226 TDateTime CCalHelperEntry::AlarmTime()<span class="keyword"> const</span>
<a name="l00227"></a>00227 <span class="keyword"> </span>{
<a name="l00228"></a>00228 <span class="keywordflow">return</span> iAlarmTime;
<a name="l00229"></a>00229 }
<a name="l00230"></a>00230
<a name="l00231"></a>00231 <span class="comment">// ----------------------------------------------------</span>
<a name="l00232"></a>00232 <span class="comment">// CCalHelperEntry::SynchronizationMethod()</span>
<a name="l00233"></a>00233 <span class="comment">// Returns the syncronization method of the entry.</span>
<a name="l00234"></a>00234 <span class="comment">// ----------------------------------------------------</span>
<a name="l00235"></a>00235 <span class="comment">//</span>
<a name="l00236"></a>00236 TInt CCalHelperEntry::SynchronizationMethod()<span class="keyword"> const</span>
<a name="l00237"></a>00237 <span class="keyword"> </span>{
<a name="l00238"></a>00238 <span class="keywordflow">return</span> iSynchronizationMethod;
<a name="l00239"></a>00239 }
<a name="l00240"></a>00240
<a name="l00241"></a>00241 <span class="comment">// ----------------------------------------------------</span>
<a name="l00242"></a>00242 <span class="comment">// CCalHelperEntry::Modified()</span>
<a name="l00243"></a>00243 <span class="comment">// Returns whether entry has been modified or not.</span>
<a name="l00244"></a>00244 <span class="comment">// ----------------------------------------------------</span>
<a name="l00245"></a>00245 <span class="comment">//</span>
<a name="l00246"></a>00246 TBool CCalHelperEntry::Modified()<span class="keyword"> const</span>
<a name="l00247"></a>00247 <span class="keyword"> </span>{
<a name="l00248"></a>00248 <span class="keywordflow">return</span> iModified;
<a name="l00249"></a>00249 }
<a name="l00250"></a>00250
<a name="l00251"></a>00251 <span class="comment">// ----------------------------------------------------</span>
<a name="l00252"></a>00252 <span class="comment">// CCalHelperEntry::DateHasChanged()</span>
<a name="l00253"></a>00253 <span class="comment">// Returns whether the date of the entry has been</span>
<a name="l00254"></a>00254 <span class="comment">// modified or not.</span>
<a name="l00255"></a>00255 <span class="comment">// ----------------------------------------------------</span>
<a name="l00256"></a>00256 <span class="comment">//</span>
<a name="l00257"></a>00257 TBool CCalHelperEntry::DateHasChanged()<span class="keyword"> const</span>
<a name="l00258"></a>00258 <span class="keyword"> </span>{
<a name="l00259"></a>00259 <span class="keywordflow">return</span> iDateModified;
<a name="l00260"></a>00260 }
<a name="l00261"></a>00261
<a name="l00262"></a>00262 <span class="comment">// ----------------------------------------------------</span>
<a name="l00263"></a>00263 <span class="comment">// CCalHelperEntry::ResetTimeL()</span>
<a name="l00264"></a>00264 <span class="comment">// Sets given dates time to midnight.</span>
<a name="l00265"></a>00265 <span class="comment">// ----------------------------------------------------</span>
<a name="l00266"></a>00266 <span class="comment">//</span>
<a name="l00267"></a>00267 <span class="keywordtype">void</span> CCalHelperEntry::ResetTimeL(TDateTime& aDate)<span class="keyword"> const</span>
<a name="l00268"></a>00268 <span class="keyword"> </span>{
<a name="l00269"></a>00269 User::LeaveIfError(aDate.SetHour(0));
<a name="l00270"></a>00270 User::LeaveIfError(aDate.SetMinute(0));
<a name="l00271"></a>00271 User::LeaveIfError(aDate.SetSecond(0));
<a name="l00272"></a>00272 User::LeaveIfError(aDate.SetMicroSecond(0));
<a name="l00273"></a>00273 }
<a name="l00274"></a>00274
<a name="l00275"></a>00275 <span class="comment">// ----------------------------------------------------</span>
<a name="l00276"></a>00276 <span class="comment">// CCalHelperEntry::GetDaysAndMinutes()</span>
<a name="l00277"></a>00277 <span class="comment">// Calculates how many days and minutes aTime is from</span>
<a name="l00278"></a>00278 <span class="comment">// aFromTime.</span>
<a name="l00279"></a>00279 <span class="comment">// ----------------------------------------------------</span>
<a name="l00280"></a>00280 <span class="comment">//</span>
<a name="l00281"></a>00281 <span class="keywordtype">void</span> CCalHelperEntry::GetDaysAndMinutesL(<span class="keyword">const</span> TDateTime& aTime,
<a name="l00282"></a>00282 <span class="keyword">const</span> TDateTime& aFromTime,
<a name="l00283"></a>00283 TTimeIntervalDays& aDays,
<a name="l00284"></a>00284 TTimeIntervalMinutes& aMinutes)<span class="keyword"> const</span>
<a name="l00285"></a>00285 <span class="keyword"> </span>{
<a name="l00286"></a>00286 <span class="comment">// Create modifiable TDateTime (aTime cannot be modified, because it's const).</span>
<a name="l00287"></a>00287 TDateTime modifiableTime = aTime;
<a name="l00288"></a>00288 <span class="comment">// Reset the modifiableTime. This will set the dates time to midnight.</span>
<a name="l00289"></a>00289 ResetTimeL(modifiableTime);
<a name="l00290"></a>00290 <span class="comment">// Create new TTime object. This is a reset aTime in TTime format. (modifiableTime has no more use)</span>
<a name="l00291"></a>00291 TTime resetTime(modifiableTime);
<a name="l00292"></a>00292
<a name="l00293"></a>00293 <span class="comment">// Create modifiable TDateTime (aFromTime cannot be modified, because it's const).</span>
<a name="l00294"></a>00294 TDateTime modifiableFromTime = aFromTime;
<a name="l00295"></a>00295 <span class="comment">// Reset the modifiableTime. This will set the dates time to midnight.</span>
<a name="l00296"></a>00296 ResetTimeL(modifiableFromTime);
<a name="l00297"></a>00297 <span class="comment">// Create new TTime object. This is a reset aFromTime in TTime format. (modifiableFromTime has no more use)</span>
<a name="l00298"></a>00298 TTime resetFromTime(modifiableFromTime);
<a name="l00299"></a>00299
<a name="l00300"></a>00300 <span class="comment">// Create a TTime object from aTime that is not reset.</span>
<a name="l00301"></a>00301 TTime unresetTime(aTime);
<a name="l00302"></a>00302
<a name="l00303"></a>00303 <span class="comment">// calculate the difference of days between aTime and aFromTime when their</span>
<a name="l00304"></a>00304 <span class="comment">// time is reset and only dates are different.</span>
<a name="l00305"></a>00305 aDays = resetFromTime.DaysFrom(resetTime);
<a name="l00306"></a>00306
<a name="l00307"></a>00307 TTimeIntervalMinutes minutes;
<a name="l00308"></a>00308 <span class="comment">// calucate the difference of minutes between aTime and aFromTime. This is</span>
<a name="l00309"></a>00309 <span class="comment">// done by just comparing the time of aTime to midnight.</span>
<a name="l00310"></a>00310 User::LeaveIfError(unresetTime.MinutesFrom(resetTime, minutes));
<a name="l00311"></a>00311
<a name="l00312"></a>00312 aMinutes = minutes;
<a name="l00313"></a>00313 }
<a name="l00314"></a>00314
<a name="l00315"></a>00315 <span class="comment">// ----------------------------------------------------</span>
<a name="l00316"></a>00316 <span class="comment">// CCalHelperEntry::SetValuesL()</span>
<a name="l00317"></a>00317 <span class="comment">// Sets given values to entry. Return true if values</span>
<a name="l00318"></a>00318 <span class="comment">// are valid and false if not.</span>
<a name="l00319"></a>00319 <span class="comment">// ----------------------------------------------------</span>
<a name="l00320"></a>00320 <span class="comment">// This is called by CCalendarAPIexampleEntryItemList</span>
<a name="l00321"></a>00321 <span class="comment">// SaveL once the modifications are done using</span>
<a name="l00322"></a>00322 <span class="comment">// CCalendarAPIexampleEntryView</span>
<a name="l00323"></a>00323
<a name="l00324"></a><a class="code" href="class_c_cal_helper_entry.html#afe035a415b9519d2f6a300dbff990cc4">00324</a> TBool <a class="code" href="class_c_cal_helper_entry.html#afe035a415b9519d2f6a300dbff990cc4">CCalHelperEntry::SetValues</a>( <span class="keyword">const</span> TDesC& aName,
<a name="l00325"></a>00325 <span class="keyword">const</span> TDateTime& aDate,
<a name="l00326"></a>00326 <span class="keyword">const</span> TBool& aAlarm,
<a name="l00327"></a>00327 <span class="keyword">const</span> TDateTime& aAlarmTime,
<a name="l00328"></a>00328 <span class="keyword">const</span> TInt& aSync)
<a name="l00329"></a>00329 {
<a name="l00330"></a>00330 SetDate(aDate); <span class="comment">//sets the hours to 8</span>
<a name="l00331"></a>00331 SetName(aName);
<a name="l00332"></a>00332 SetSynchronizationMethod(aSync);
<a name="l00333"></a>00333 SetAlarm(aAlarm);
<a name="l00334"></a>00334
<a name="l00335"></a>00335 <span class="keywordflow">if</span> (aAlarm)
<a name="l00336"></a>00336 {
<a name="l00337"></a>00337 <span class="comment">// Event time from ENTRY</span>
<a name="l00338"></a>00338 TTime startTime = iDate;
<a name="l00339"></a>00339
<a name="l00340"></a>00340 <span class="comment">// Alarm cannot occur after the entry date. </span>
<a name="l00341"></a>00341 <span class="comment">// We have set the anniversary time to 8:00 but actually ignore it</span>
<a name="l00342"></a>00342
<a name="l00343"></a>00343 <span class="comment">// Alarm time from FORM</span>
<a name="l00344"></a>00344 TDateTime alarmDay = iDate;
<a name="l00345"></a>00345 <span class="comment">//This doesn't work in the last day of month!</span>
<a name="l00346"></a>00346 <span class="comment">//alarmDay.SetDay( alarmDay.Day() + 1 ); </span>
<a name="l00347"></a>00347
<a name="l00348"></a>00348 alarmDay.SetHour(0);
<a name="l00349"></a>00349 alarmDay.SetMinute(0);
<a name="l00350"></a>00350 alarmDay.SetMicroSecond(0);
<a name="l00351"></a>00351
<a name="l00352"></a>00352 <span class="comment">//TDateTime theNextDay = alarmDay </span>
<a name="l00353"></a>00353 TTimeIntervalDays oneDay(1);
<a name="l00354"></a>00354 TTime time = alarmDay;
<a name="l00355"></a>00355 time += oneDay;
<a name="l00356"></a>00356 <span class="comment">//oneDay</span>
<a name="l00357"></a>00357 alarmDay = time.DateTime();
<a name="l00358"></a>00358
<a name="l00359"></a>00359
<a name="l00360"></a>00360 TTime alarmTime = aAlarmTime;
<a name="l00361"></a>00361 TTimeIntervalMinutes minutes;
<a name="l00362"></a>00362 alarmTime.MinutesFrom( alarmDay, minutes );
<a name="l00363"></a>00363
<a name="l00364"></a>00364 <span class="keywordflow">if</span> (minutes.Int() > 0)
<a name="l00365"></a>00365 {
<a name="l00366"></a>00366 <span class="keywordflow">return</span> EFalse;
<a name="l00367"></a>00367 }
<a name="l00368"></a>00368
<a name="l00369"></a>00369 <span class="comment">//Now we should check that the alarm time is not in the past:</span>
<a name="l00370"></a>00370 TTime now;
<a name="l00371"></a>00371 now.HomeTime();
<a name="l00372"></a>00372 <span class="comment">//iDate = now.DateTime();</span>
<a name="l00373"></a>00373 now.MinutesFrom(alarmTime, minutes);
<a name="l00374"></a>00374
<a name="l00375"></a>00375 <span class="keywordflow">if</span> (minutes.Int() > 0)
<a name="l00376"></a>00376 {
<a name="l00377"></a>00377 <span class="keywordflow">return</span> EFalse;
<a name="l00378"></a>00378 }
<a name="l00379"></a>00379
<a name="l00380"></a>00380 TTime date = iDate;
<a name="l00381"></a>00381 alarmTime = aAlarmTime;
<a name="l00382"></a>00382 alarmTime.MinutesFrom(date, minutes);
<a name="l00383"></a>00383
<a name="l00384"></a>00384 iAlarmTime = aAlarmTime;
<a name="l00385"></a>00385 iAlarmMinutes = minutes;
<a name="l00386"></a>00386
<a name="l00387"></a>00387 iModified = ETrue;
<a name="l00388"></a>00388 }
<a name="l00389"></a>00389
<a name="l00390"></a>00390 <span class="keywordflow">return</span> ETrue;
<a name="l00391"></a>00391 }
<a name="l00392"></a>00392
<a name="l00393"></a>00393 <span class="comment">// ----------------------------------------------------</span>
<a name="l00394"></a>00394 <span class="comment">// CCalHelperEntry::SetName()</span>
<a name="l00395"></a>00395 <span class="comment">// Sets given name to entry. If name has changed,</span>
<a name="l00396"></a>00396 <span class="comment">// iModified is set to true;</span>
<a name="l00397"></a>00397 <span class="comment">// ----------------------------------------------------</span>
<a name="l00398"></a>00398 <span class="comment">//</span>
<a name="l00399"></a>00399 <span class="keywordtype">void</span> CCalHelperEntry::SetName(<span class="keyword">const</span> TDesC& aName)
<a name="l00400"></a>00400 {
<a name="l00401"></a>00401 <span class="keywordflow">if</span> (aName != iName)
<a name="l00402"></a>00402 {
<a name="l00403"></a>00403 iName = aName;
<a name="l00404"></a>00404 iModified = ETrue;
<a name="l00405"></a>00405 }
<a name="l00406"></a>00406 }
<a name="l00407"></a>00407
<a name="l00408"></a>00408 <span class="comment">// ----------------------------------------------------</span>
<a name="l00409"></a>00409 <span class="comment">// CCalHelperEntry::SetDate()</span>
<a name="l00410"></a>00410 <span class="comment">// Sets given date to entry. If date has changed,</span>
<a name="l00411"></a>00411 <span class="comment">// iModified is set to true;</span>
<a name="l00412"></a>00412 <span class="comment">// ----------------------------------------------------</span>
<a name="l00413"></a>00413 <span class="comment">//</span>
<a name="l00414"></a>00414 <span class="keywordtype">void</span> CCalHelperEntry::SetDate(<span class="keyword">const</span> TDateTime& aDate)
<a name="l00415"></a>00415 {
<a name="l00416"></a>00416 <span class="comment">// TDateTime cannot be used for comparison, local TTime variables needed.</span>
<a name="l00417"></a>00417 TTime currentDate(iDate);
<a name="l00418"></a>00418 TTime newDate(aDate);
<a name="l00419"></a>00419 <span class="keywordflow">if</span> (newDate != currentDate)
<a name="l00420"></a>00420 {
<a name="l00421"></a>00421 iDate = aDate;
<a name="l00422"></a>00422
<a name="l00423"></a>00423 iDate.SetHour(KDefaultAnniversaryHour);
<a name="l00424"></a>00424
<a name="l00425"></a>00425 iModified = ETrue;
<a name="l00426"></a>00426 iDateModified = ETrue;
<a name="l00427"></a>00427 }
<a name="l00428"></a>00428 }
<a name="l00429"></a>00429
<a name="l00430"></a>00430 <span class="comment">// ----------------------------------------------------</span>
<a name="l00431"></a>00431 <span class="comment">// CCalHelperEntry::SetAlarm()</span>
<a name="l00432"></a>00432 <span class="comment">// Sets the alarm state of the entry. If name alarm state</span>
<a name="l00433"></a>00433 <span class="comment">// changed, iModified is set to true.</span>
<a name="l00434"></a>00434 <span class="comment">// ----------------------------------------------------</span>
<a name="l00435"></a>00435 <span class="comment">//</span>
<a name="l00436"></a>00436 <span class="keywordtype">void</span> CCalHelperEntry::SetAlarm(<span class="keyword">const</span> TBool& aAlarm)
<a name="l00437"></a>00437 {
<a name="l00438"></a>00438 <span class="keywordflow">if</span> (aAlarm != iAlarm)
<a name="l00439"></a>00439 {
<a name="l00440"></a>00440 iAlarm = aAlarm;
<a name="l00441"></a>00441
<a name="l00442"></a>00442 iModified = ETrue;
<a name="l00443"></a>00443 }
<a name="l00444"></a>00444 }
<a name="l00445"></a>00445
<a name="l00446"></a>00446 <span class="comment">// ----------------------------------------------------</span>
<a name="l00447"></a>00447 <span class="comment">// CCalHelperEntry::SetSynchronizationMethod()</span>
<a name="l00448"></a>00448 <span class="comment">// Sets the synchronization state of the entry. If state</span>
<a name="l00449"></a>00449 <span class="comment">// has changed, iModified is set to true. Synchronization</span>
<a name="l00450"></a>00450 <span class="comment">// method defines how the anniversary is synchronized</span>
<a name="l00451"></a>00451 <span class="comment">// e.g. with PC.</span>
<a name="l00452"></a>00452 <span class="comment">// ----------------------------------------------------</span>
<a name="l00453"></a>00453 <span class="comment">//</span>
<a name="l00454"></a>00454 <span class="keywordtype">void</span> CCalHelperEntry::SetSynchronizationMethod(<span class="keyword">const</span> TInt& aSynchronizationMethod)
<a name="l00455"></a>00455 {
<a name="l00456"></a>00456 <span class="keywordflow">if</span> (aSynchronizationMethod != iSynchronizationMethod)
<a name="l00457"></a>00457 {
<a name="l00458"></a>00458 iSynchronizationMethod = aSynchronizationMethod;
<a name="l00459"></a>00459 iModified = ETrue;
<a name="l00460"></a>00460 }
<a name="l00461"></a>00461 }
<a name="l00462"></a>00462
<a name="l00463"></a>00463 <span class="comment">// ----------------------------------------------------</span>
<a name="l00464"></a>00464 <span class="comment">// CCalHelperEntry::CreateAnnivL()</span>
<a name="l00465"></a>00465 <span class="comment">// Creates a new CCalEntry object and initializes it with</span>
<a name="l00466"></a>00466 <span class="comment">// the date of the entry.</span>
<a name="l00467"></a>00467 <span class="comment">// ----------------------------------------------------</span>
<a name="l00468"></a>00468 <span class="comment">//</span>
<a name="l00469"></a>00469 CCalEntry* CCalHelperEntry::CreateAnnivL()
<a name="l00470"></a>00470 {
<a name="l00471"></a>00471 <span class="comment">// Create unique ID.</span>
<a name="l00472"></a>00472 TTime now;
<a name="l00473"></a>00473 now.HomeTime();
<a name="l00474"></a>00474 TInt64 seed = now.Int64();
<a name="l00475"></a>00475 TInt randNum = Math::Rand( seed );
<a name="l00476"></a>00476 HBufC8* guid = HBufC8::NewLC(KGuidLength);
<a name="l00477"></a>00477 guid->Des().Num( randNum );
<a name="l00478"></a>00478
<a name="l00479"></a>00479 <span class="comment">//CCalEntry::EMethodNone means that there's no group scheduling</span>
<a name="l00480"></a>00480 CCalEntry* anniv = <a class="code" href="class_c_cal_helper_entry.html#a0f9c18726e5e1d41c0de1b7595163d99">CCalEntry::NewL</a>( CCalEntry::EAnniv, guid,
<a name="l00481"></a>00481 CCalEntry::EMethodNone, 0 );
<a name="l00482"></a>00482
<a name="l00483"></a>00483 CleanupStack::Pop( guid );
<a name="l00484"></a>00484
<a name="l00485"></a>00485 CleanupStack::PushL(anniv);
<a name="l00486"></a>00486 TTime startDate(iDate);
<a name="l00487"></a>00487 TCalTime time;
<a name="l00488"></a>00488 time.SetTimeLocalL(startDate);
<a name="l00489"></a>00489 anniv->SetStartAndEndTimeL(time, time);
<a name="l00490"></a>00490
<a name="l00491"></a>00491 <span class="keywordflow">if</span> (iAlarm) <span class="comment">//if there is a alarm</span>
<a name="l00492"></a>00492 {
<a name="l00493"></a>00493 <span class="keyword">delete</span> iAlarmPtr;
<a name="l00494"></a>00494 iAlarmPtr=NULL;
<a name="l00495"></a>00495 iAlarmPtr = <a class="code" href="class_c_cal_helper_entry.html#a0f9c18726e5e1d41c0de1b7595163d99">CCalAlarm::NewL</a>();
<a name="l00496"></a>00496
<a name="l00497"></a>00497 iAlarmPtr->SetTimeOffset(-iAlarmMinutes.Int());
<a name="l00498"></a>00498 anniv->SetAlarmL(iAlarmPtr);
<a name="l00499"></a>00499 }
<a name="l00500"></a>00500
<a name="l00501"></a>00501 CleanupStack::Pop(anniv);
<a name="l00502"></a>00502
<a name="l00503"></a>00503 <span class="keywordflow">return</span> anniv;
<a name="l00504"></a>00504 }
<a name="l00505"></a>00505
<a name="l00506"></a>00506
<a name="l00507"></a>00507
<a name="l00508"></a>00508 <span class="comment">// ----------------------------------------------------</span>
<a name="l00509"></a>00509 <span class="comment">// CCalHelperEntry::SaveValuesL()</span>
<a name="l00510"></a>00510 <span class="comment">// Sets the values of the entry to its member CCalEntry object.</span>
<a name="l00511"></a>00511 <span class="comment">// If member CCalEntry object doesn't exist, it is created.</span>
<a name="l00512"></a>00512 <span class="comment">// ----------------------------------------------------</span>
<a name="l00513"></a>00513 <span class="comment">// This is called by DoSaveL of the engine.</span>
<a name="l00514"></a><a class="code" href="class_c_cal_helper_entry.html#a30a8d265dcc132557ca843c501318e18">00514</a> <span class="keywordtype">void</span> <a class="code" href="class_c_cal_helper_entry.html#a30a8d265dcc132557ca843c501318e18">CCalHelperEntry::SaveValuesL</a>()
<a name="l00515"></a>00515 {
<a name="l00516"></a>00516 TBool created = EFalse;
<a name="l00517"></a>00517 <span class="keywordflow">if</span> (iModified)
<a name="l00518"></a>00518 {
<a name="l00519"></a>00519 <span class="keywordflow">if</span> (!iAnniv) <span class="comment">//This is the case when creating a new entry</span>
<a name="l00520"></a>00520 { <span class="comment">//The values are gotten from CCalendarAPIexampleEntryContainer</span>
<a name="l00521"></a>00521 <span class="comment">// and CCalendarAPIexampleEntryView.</span>
<a name="l00522"></a>00522 <span class="comment">// The engine has called this </span>
<a name="l00523"></a>00523 <span class="comment">// so there's a iEntry created in the engine.</span>
<a name="l00524"></a>00524 <span class="comment">// (created by a call to CreateEntryForModificationL)</span>
<a name="l00525"></a>00525 <span class="comment">// now we need store the given data.</span>
<a name="l00526"></a>00526
<a name="l00527"></a>00527 <span class="comment">//the created CCalHelperEntry goes to engines iEntry.iAnniv</span>
<a name="l00528"></a>00528 iAnniv = CreateAnnivL();
<a name="l00529"></a>00529
<a name="l00530"></a>00530 created = ETrue;
<a name="l00531"></a>00531 }
<a name="l00532"></a>00532
<a name="l00533"></a>00533 SaveValuesToAnnivL(iAnniv);
<a name="l00534"></a>00534
<a name="l00535"></a>00535 <span class="keywordflow">if</span>( !created )
<a name="l00536"></a>00536 {
<a name="l00537"></a>00537 <span class="keyword">delete</span> iAlarmPtr;
<a name="l00538"></a>00538 iAlarmPtr = NULL;
<a name="l00539"></a>00539
<a name="l00540"></a>00540 <span class="keywordflow">if</span>( !iAlarm )
<a name="l00541"></a>00541 {
<a name="l00542"></a>00542 <span class="comment">//remove the alarm</span>
<a name="l00543"></a>00543 iAnniv->SetAlarmL(NULL);
<a name="l00544"></a>00544 }
<a name="l00545"></a>00545 <span class="keywordflow">else</span>
<a name="l00546"></a>00546 {
<a name="l00547"></a>00547 <span class="comment">//Create a new alarm</span>
<a name="l00548"></a>00548 iAlarmPtr = <a class="code" href="class_c_cal_helper_entry.html#a0f9c18726e5e1d41c0de1b7595163d99">CCalAlarm::NewL</a>();
<a name="l00549"></a>00549
<a name="l00550"></a>00550 iAlarmPtr->SetTimeOffset(-iAlarmMinutes.Int());
<a name="l00551"></a>00551
<a name="l00552"></a>00552 iAnniv->SetAlarmL(iAlarmPtr);
<a name="l00553"></a>00553 }
<a name="l00554"></a>00554 }
<a name="l00555"></a>00555
<a name="l00556"></a>00556 iModified = EFalse;
<a name="l00557"></a>00557 iDateModified = EFalse;
<a name="l00558"></a>00558
<a name="l00559"></a>00559 }
<a name="l00560"></a>00560 }
<a name="l00561"></a>00561
<a name="l00562"></a>00562 <span class="comment">// ----------------------------------------------------</span>
<a name="l00563"></a>00563 <span class="comment">// CCalHelperEntry::SaveValuesToAnnivL()</span>
<a name="l00564"></a>00564 <span class="comment">// Sets the values of the entry to given CCalEntry object.</span>
<a name="l00565"></a>00565 <span class="comment">// ----------------------------------------------------</span>
<a name="l00566"></a>00566 <span class="comment">// </span>
<a name="l00567"></a>00567 <span class="keywordtype">void</span> CCalHelperEntry::SaveValuesToAnnivL(CCalEntry* aAnniv)
<a name="l00568"></a>00568 {
<a name="l00569"></a>00569 aAnniv->SetSummaryL(iName);
<a name="l00570"></a>00570
<a name="l00571"></a>00571 CCalEntry::TReplicationStatus sync;
<a name="l00572"></a>00572 <span class="keywordflow">switch</span> (iSynchronizationMethod)
<a name="l00573"></a>00573 {
<a name="l00574"></a>00574 <span class="keywordflow">case</span> KSyncPublic:
<a name="l00575"></a>00575 sync=CCalEntry::EOpen;
<a name="l00576"></a>00576 <span class="keywordflow">break</span>;
<a name="l00577"></a>00577 <span class="keywordflow">case</span> KSyncPrivate:
<a name="l00578"></a>00578 sync=CCalEntry::EPrivate;
<a name="l00579"></a>00579 <span class="keywordflow">break</span>;
<a name="l00580"></a>00580 <span class="keywordflow">case</span> KSyncNo:
<a name="l00581"></a>00581 sync=CCalEntry::ERestricted;
<a name="l00582"></a>00582 <span class="keywordflow">break</span>;
<a name="l00583"></a>00583 <span class="keywordflow">default</span>:
<a name="l00584"></a>00584 Panic(KInvalidSyncValue);
<a name="l00585"></a>00585 <span class="keywordflow">break</span>;
<a name="l00586"></a>00586 }
<a name="l00587"></a>00587 aAnniv->SetReplicationStatusL(sync);
<a name="l00588"></a>00588
<a name="l00589"></a>00589 }
<a name="l00590"></a>00590
<a name="l00591"></a>00591 <span class="comment">// ----------------------------------------------------</span>
<a name="l00592"></a>00592 <span class="comment">// CCalHelperEntry::NewAnnivLC()</span>
<a name="l00593"></a>00593 <span class="comment">// Creates a new CCalEntry object and initializes it</span>
<a name="l00594"></a>00594 <span class="comment">// with the data of the entry.</span>
<a name="l00595"></a>00595 <span class="comment">// ----------------------------------------------------</span>
<a name="l00596"></a>00596 <span class="comment">//</span>
<a name="l00597"></a><a class="code" href="class_c_cal_helper_entry.html#a5df8d96b23f322f04537dcb5173957c8">00597</a> CCalEntry* <a class="code" href="class_c_cal_helper_entry.html#a5df8d96b23f322f04537dcb5173957c8">CCalHelperEntry::NewAnnivLC</a>()
<a name="l00598"></a>00598 {
<a name="l00599"></a>00599 CCalEntry* anniv = CreateAnnivL();
<a name="l00600"></a>00600 CleanupStack::PushL(anniv);
<a name="l00601"></a>00601 SaveValuesToAnnivL(anniv);
<a name="l00602"></a>00602 <span class="keywordflow">return</span> anniv;
<a name="l00603"></a>00603 }
<a name="l00604"></a>00604
<a name="l00605"></a>00605 <span class="comment">// End of File</span>
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