Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/_calendar_a_p_iexample_engine_8cpp_source.html
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<h1>examples/ForumNokia/CalendarExample/src/CalendarAPIexampleEngine.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 <span class="comment">// INCLUDE FILES</span>
<a name="l00006"></a>00006 <span class="preprocessor">#include <calsession.h></span> <span class="comment">//CCalSession</span>
<a name="l00007"></a>00007 <span class="preprocessor">#include <calentryview.h></span>
<a name="l00008"></a>00008 <span class="preprocessor">#include <CalInstance.h></span>
<a name="l00009"></a>00009 <span class="preprocessor">#include <calinstanceview.h></span>
<a name="l00010"></a>00010 <span class="preprocessor">#include <txtfmlyr.h></span> <span class="comment">//CParaFormatLayer</span>
<a name="l00011"></a>00011 <span class="preprocessor">#include <calalarm.h></span> <span class="comment">//CCalAlarm </span>
<a name="l00012"></a>00012 <span class="preprocessor">#include <CalendarAPIexample.rsg></span>
<a name="l00013"></a>00013 <span class="preprocessor">#include "CalendarAPIexampleEngine.h"</span>
<a name="l00014"></a>00014 <span class="preprocessor">#include "CalendarAPIexample.hrh"</span>
<a name="l00015"></a>00015
<a name="l00016"></a>00016 <span class="preprocessor">#include "CalendarAPIexampleEntryView.h"</span>
<a name="l00017"></a>00017 <span class="preprocessor">#include "CalendarAPIexampleEntryContainer.h"</span>
<a name="l00018"></a>00018 <span class="preprocessor">#include "CalendarAPIexampleEntriesView.h"</span>
<a name="l00019"></a>00019 <span class="preprocessor">#include "CalendarAPIexampleSearchView.h"</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="preprocessor">#include "CalendarAPIexample.pan"</span>
<a name="l00022"></a>00022
<a name="l00023"></a>00023 <span class="preprocessor">#include "CalendarAPIexampleEntryView.h"</span>
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="comment">// CONSTANTS</span>
<a name="l00026"></a>00026 <span class="keyword">const</span> TInt KProgressFinalValue = 100;
<a name="l00027"></a>00027 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KDefaultTodoListName, <span class="stringliteral">"TODO"</span>);
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <span class="preprocessor">#define KDefaultEventDisplayTime TTimeIntervalMinutes(660)</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span><span class="preprocessor">#define KDefaultAnnivDisplayTime TTimeIntervalMinutes(900)</span>
<a name="l00031"></a>00031 <span class="preprocessor"></span><span class="preprocessor">#define KDefaultDayNoteDisplayTime TTimeIntervalMinutes(1000)</span>
<a name="l00032"></a>00032 <span class="preprocessor"></span>
<a name="l00033"></a>00033 <span class="comment">// ================= MEMBER FUNCTIONS =======================</span>
<a name="l00034"></a>00034
<a name="l00035"></a>00035 <span class="comment">// constructor</span>
<a name="l00036"></a>00036 CCalendarAPIexampleEngine::CCalendarAPIexampleEngine(
<a name="l00037"></a>00037 <a class="code" href="class_m_calender_engine_observer_u_i.html">MCalenderEngineObserverUI</a>& aAppUi)
<a name="l00038"></a>00038 : iAppUi(aAppUi)
<a name="l00039"></a>00039 {
<a name="l00040"></a>00040
<a name="l00041"></a>00041
<a name="l00042"></a>00042 }
<a name="l00043"></a>00043
<a name="l00044"></a>00044 <span class="comment">// destructor</span>
<a name="l00045"></a><a class="code" href="class_c_calendar_a_p_iexample_engine.html#a23ebb701be19fa40918d52c27a92c3d5">00045</a> <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a23ebb701be19fa40918d52c27a92c3d5">CCalendarAPIexampleEngine::~CCalendarAPIexampleEngine</a>()
<a name="l00046"></a>00046 {
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <span class="keywordflow">if</span>( iWait )
<a name="l00049"></a>00049 {
<a name="l00050"></a>00050 <span class="keywordflow">if</span>( iWait->IsStarted() )
<a name="l00051"></a>00051 {
<a name="l00052"></a>00052 iWait->AsyncStop();
<a name="l00053"></a>00053 <span class="comment">//it's not propably safe to delete right after this</span>
<a name="l00054"></a>00054 }
<a name="l00055"></a>00055 <span class="keyword">delete</span> iWait;
<a name="l00056"></a>00056 iWait = NULL;
<a name="l00057"></a>00057 }
<a name="l00058"></a>00058 <span class="keywordflow">if</span> (iEntryView)
<a name="l00059"></a>00059 {
<a name="l00060"></a>00060 <span class="keyword">delete</span> iEntryView;
<a name="l00061"></a>00061 iEntryView = 0;
<a name="l00062"></a>00062 }
<a name="l00063"></a>00063
<a name="l00064"></a>00064 <span class="keywordflow">if</span> (iInstanceView)
<a name="l00065"></a>00065 {
<a name="l00066"></a>00066 <span class="keyword">delete</span> iInstanceView;
<a name="l00067"></a>00067 iInstanceView = 0;
<a name="l00068"></a>00068 }
<a name="l00069"></a>00069
<a name="l00070"></a>00070 iEntries.ResetAndDestroy();
<a name="l00071"></a>00071
<a name="l00072"></a>00072 <span class="keyword">delete</span> iEntry;
<a name="l00073"></a>00073 iEntry = NULL;
<a name="l00074"></a>00074
<a name="l00075"></a>00075 <span class="keyword">delete</span> iProgressDialog;
<a name="l00076"></a>00076 iProgressDialog = NULL;
<a name="l00077"></a>00077
<a name="l00078"></a>00078 <span class="keywordflow">if</span> (iCalSession)
<a name="l00079"></a>00079 {
<a name="l00080"></a>00080 <span class="keyword">delete</span> iCalSession;
<a name="l00081"></a>00081 iCalSession = 0;
<a name="l00082"></a>00082 }
<a name="l00083"></a>00083 }
<a name="l00084"></a>00084
<a name="l00085"></a>00085
<a name="l00086"></a>00086 <span class="comment">// Two-phased constructor.</span>
<a name="l00087"></a><a class="code" href="class_c_calendar_a_p_iexample_engine.html#a828ecb12001e4b37e25bd6cc797ec0e1">00087</a> <a class="code" href="class_c_calendar_a_p_iexample_engine.html">CCalendarAPIexampleEngine</a>* <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a828ecb12001e4b37e25bd6cc797ec0e1">CCalendarAPIexampleEngine::NewL</a>(
<a name="l00088"></a>00088 <a class="code" href="class_m_calender_engine_observer_u_i.html">MCalenderEngineObserverUI</a>& aAppUi)
<a name="l00089"></a>00089 {
<a name="l00090"></a>00090 <a class="code" href="class_c_calendar_a_p_iexample_engine.html">CCalendarAPIexampleEngine</a>* <span class="keyword">self</span> =
<a name="l00091"></a>00091 <span class="keyword">new</span> (ELeave) <a class="code" href="class_c_calendar_a_p_iexample_engine.html">CCalendarAPIexampleEngine</a>(aAppUi);
<a name="l00092"></a>00092 CleanupStack::PushL(<span class="keyword">self</span>);
<a name="l00093"></a>00093 <span class="keyword">self</span>->ConstructL();
<a name="l00094"></a>00094 CleanupStack::Pop(<span class="keyword">self</span>);
<a name="l00095"></a>00095 <span class="keywordflow">return</span> <span class="keyword">self</span>;
<a name="l00096"></a>00096 }
<a name="l00097"></a>00097
<a name="l00098"></a>00098 <span class="comment">// Symbian OS default constructor can leave. </span>
<a name="l00099"></a>00099 <span class="keywordtype">void</span> CCalendarAPIexampleEngine::ConstructL()
<a name="l00100"></a>00100 {
<a name="l00101"></a>00101 iModifyIndex = KUndefinedModifyIndex;
<a name="l00102"></a>00102
<a name="l00103"></a>00103 <span class="comment">// allocate and construct server</span>
<a name="l00104"></a>00104 iCalSession = <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a828ecb12001e4b37e25bd6cc797ec0e1">CCalSession::NewL</a>();
<a name="l00105"></a>00105
<a name="l00106"></a>00106 <span class="keyword">const</span> TDesC& file = iCalSession->DefaultFileNameL();
<a name="l00107"></a>00107 <span class="comment">// connect to the cal server</span>
<a name="l00108"></a>00108 TRAPD(err,iCalSession->OpenL(file) );
<a name="l00109"></a>00109 <span class="keywordflow">if</span>( err == KErrNotFound)
<a name="l00110"></a>00110 {
<a name="l00111"></a>00111 iCalSession->CreateCalFileL(file);
<a name="l00112"></a>00112 iCalSession->OpenL(file);
<a name="l00113"></a>00113 }
<a name="l00114"></a>00114 <span class="keywordflow">else</span>
<a name="l00115"></a>00115 {
<a name="l00116"></a>00116 User::LeaveIfError(err);
<a name="l00117"></a>00117 }
<a name="l00118"></a>00118
<a name="l00119"></a>00119 iWait = <span class="keyword">new</span> (ELeave) CActiveSchedulerWait;
<a name="l00120"></a>00120 }
<a name="l00121"></a>00121
<a name="l00122"></a>00122 <span class="comment">/*******************OBSERVER functions***********************/</span>
<a name="l00123"></a>00123
<a name="l00124"></a>00124 <span class="comment">// ----------------------------------------------------</span>
<a name="l00125"></a>00125 <span class="comment">// CCalendarAPIexampleSearchContainer::Progress()</span>
<a name="l00126"></a>00126 <span class="comment">// Monitors the progress of agenda model operations.</span>
<a name="l00127"></a>00127 <span class="comment">// Creates a progress dialog when first called and </span>
<a name="l00128"></a>00128 <span class="comment">// updates its status on later calls. Note that if the </span>
<a name="l00129"></a>00129 <span class="comment">// agenda models operation completes quickly, for </span>
<a name="l00130"></a>00130 <span class="comment">// instance when opening a small file, then Progress() </span>
<a name="l00131"></a>00131 <span class="comment">// will probably not be called at all.</span>
<a name="l00132"></a>00132 <span class="comment">// ----------------------------------------------------</span>
<a name="l00133"></a>00133 <span class="comment">// </span>
<a name="l00134"></a>00134 <span class="keywordtype">void</span> CCalendarAPIexampleEngine::Progress(TInt aPercentageCompleted)
<a name="l00135"></a>00135 {
<a name="l00136"></a>00136 <span class="keywordflow">if</span> (!iProgressDialog)
<a name="l00137"></a>00137 {
<a name="l00138"></a>00138
<a name="l00139"></a>00139 TRAPD
<a name="l00140"></a>00140 (
<a name="l00141"></a>00141 error,
<a name="l00142"></a>00142 iProgressDialog = <span class="keyword">new</span> (ELeave) CAknProgressDialog(
<a name="l00143"></a>00143 REINTERPRET_CAST(CEikDialog**, &iProgressDialog), ETrue);
<a name="l00144"></a>00144 iProgressDialog->PrepareLC(R_CALENDARAPIEXAMPLE_PROGRESS_NOTE);
<a name="l00145"></a>00145 iProgressInfo = iProgressDialog->GetProgressInfoL();
<a name="l00146"></a>00146 iProgressDialog->RunLD();
<a name="l00147"></a>00147 )
<a name="l00148"></a>00148 <span class="keywordflow">if</span> (KErrNone == error)
<a name="l00149"></a>00149 {
<a name="l00150"></a>00150 iProgressInfo->SetFinalValue(KProgressFinalValue);
<a name="l00151"></a>00151 iProgressInfo->SetAndDraw(aPercentageCompleted);
<a name="l00152"></a>00152 }
<a name="l00153"></a>00153 <span class="keywordflow">else</span>
<a name="l00154"></a>00154 {
<a name="l00155"></a>00155 <span class="keyword">delete</span> iProgressDialog;
<a name="l00156"></a>00156 iProgressDialog = NULL;
<a name="l00157"></a>00157 }
<a name="l00158"></a>00158 }
<a name="l00159"></a>00159 <span class="keywordflow">else</span>
<a name="l00160"></a>00160 {
<a name="l00161"></a>00161 iProgressInfo->SetAndDraw(aPercentageCompleted);
<a name="l00162"></a>00162 }
<a name="l00163"></a>00163 }
<a name="l00164"></a>00164
<a name="l00170"></a>00170 <span class="keywordtype">void</span> CCalendarAPIexampleEngine::Completed(TInt )
<a name="l00171"></a>00171 {
<a name="l00172"></a>00172 <span class="keywordflow">if</span> (iCreatingEntryView)
<a name="l00173"></a>00173 {
<a name="l00174"></a>00174 <span class="keywordflow">if</span>( iWait->IsStarted() )
<a name="l00175"></a>00175 {
<a name="l00176"></a>00176 iWait->AsyncStop();
<a name="l00177"></a>00177 }
<a name="l00178"></a>00178 <span class="keywordflow">else</span>
<a name="l00179"></a>00179 {
<a name="l00180"></a>00180 Panic(EWaitNotStarted);
<a name="l00181"></a>00181 }
<a name="l00182"></a>00182 iCreatingEntryView = EFalse;
<a name="l00183"></a>00183 }
<a name="l00184"></a>00184
<a name="l00185"></a>00185 <span class="keywordflow">if</span> (iProgressDialog)
<a name="l00186"></a>00186 {
<a name="l00187"></a>00187 iProgressInfo->SetAndDraw(100);
<a name="l00188"></a>00188 TRAPD
<a name="l00189"></a>00189 (
<a name="l00190"></a>00190 error,
<a name="l00191"></a>00191 iProgressDialog->ProcessFinishedL();
<a name="l00192"></a>00192 )
<a name="l00193"></a>00193 iProgressInfo = NULL;
<a name="l00194"></a>00194 iProgressDialog = NULL;
<a name="l00195"></a>00195 }
<a name="l00196"></a>00196 }
<a name="l00197"></a>00197
<a name="l00202"></a>00202 TBool CCalendarAPIexampleEngine::NotifyProgress()
<a name="l00203"></a>00203 {
<a name="l00204"></a>00204 <span class="keywordflow">return</span> ETrue;
<a name="l00205"></a>00205 }
<a name="l00206"></a>00206 <span class="comment">/****************END OF OBSERVER functions***********************/</span>
<a name="l00207"></a>00207
<a name="l00208"></a>00208
<a name="l00209"></a>00209 <span class="comment">/************************HELPER functions***********************/</span>
<a name="l00210"></a>00210
<a name="l00211"></a>00211 <span class="comment">// ----------------------------------------------------</span>
<a name="l00212"></a>00212 <span class="comment">// CCalendarAPIexampleEngine::AddAnniversaryL()</span>
<a name="l00213"></a>00213 <span class="comment">// adds an anniversary to the agenda file</span>
<a name="l00214"></a>00214 <span class="comment">// ----------------------------------------------------</span>
<a name="l00215"></a>00215 <span class="comment">// </span>
<a name="l00216"></a>00216 <span class="comment">//A Helper, only called from SaveL</span>
<a name="l00217"></a>00217 <span class="comment">//</span>
<a name="l00218"></a><a class="code" href="class_c_calendar_a_p_iexample_engine.html#a49bd7e0013f25b4f7a646d326c23cd02">00218</a> <span class="keywordtype">void</span> <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a49bd7e0013f25b4f7a646d326c23cd02">CCalendarAPIexampleEngine::AddAnniversaryL</a>(CCalEntry* aAnniv)
<a name="l00219"></a>00219 {
<a name="l00220"></a>00220 <span class="keywordflow">if</span> (!iEntryView)
<a name="l00221"></a>00221 {
<a name="l00222"></a>00222 iEntryView = <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a828ecb12001e4b37e25bd6cc797ec0e1">CCalEntryView::NewL</a>(*iCalSession, *<span class="keyword">this</span>);
<a name="l00223"></a>00223 iCreatingEntryView = ETrue;
<a name="l00224"></a>00224
<a name="l00225"></a>00225 <span class="comment">//After scheduler starting, the call back will be </span>
<a name="l00226"></a>00226 <span class="comment">//called when the task is completed.</span>
<a name="l00227"></a>00227 <span class="keywordflow">if</span>( !iWait->IsStarted() )
<a name="l00228"></a>00228 {
<a name="l00229"></a>00229 iWait->Start();
<a name="l00230"></a>00230 }
<a name="l00231"></a>00231 <span class="keywordflow">else</span>
<a name="l00232"></a>00232 {
<a name="l00233"></a>00233 Panic(EWaitAlreadyStarted);
<a name="l00234"></a>00234 }
<a name="l00235"></a>00235 }
<a name="l00236"></a>00236
<a name="l00237"></a>00237 RPointerArray<CCalEntry> calEntryList;
<a name="l00238"></a>00238 calEntryList.Append(aAnniv);
<a name="l00239"></a>00239 TInt num;
<a name="l00240"></a>00240
<a name="l00241"></a>00241 iEntryView->StoreL(calEntryList, num);
<a name="l00242"></a>00242
<a name="l00243"></a>00243 calEntryList.Reset();
<a name="l00244"></a>00244
<a name="l00245"></a>00245 }
<a name="l00246"></a>00246
<a name="l00247"></a>00247 <span class="comment">// ----------------------------------------------------</span>
<a name="l00248"></a>00248 <span class="comment">// CCalendarAPIexampleEngine::UpdateAnniversaryL()</span>
<a name="l00249"></a>00249 <span class="comment">// updates an anniversary</span>
<a name="l00250"></a>00250 <span class="comment">// ----------------------------------------------------</span>
<a name="l00251"></a>00251 <span class="comment">// A helper, only called from SaveL</span>
<a name="l00252"></a>00252 <span class="comment">//</span>
<a name="l00253"></a><a class="code" href="class_c_calendar_a_p_iexample_engine.html#ae0e66fc7880379936e7b972dd5802432">00253</a> <span class="keywordtype">void</span> <a class="code" href="class_c_calendar_a_p_iexample_engine.html#ae0e66fc7880379936e7b972dd5802432">CCalendarAPIexampleEngine::UpdateAnniversaryL</a>( CCalEntry* aAnniv)
<a name="l00254"></a>00254 {
<a name="l00255"></a>00255 <span class="keywordflow">if</span> (!iEntryView)
<a name="l00256"></a>00256 {
<a name="l00257"></a>00257 iEntryView = <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a828ecb12001e4b37e25bd6cc797ec0e1">CCalEntryView::NewL</a>(*iCalSession, *<span class="keyword">this</span>);
<a name="l00258"></a>00258 iCreatingEntryView = ETrue;
<a name="l00259"></a>00259
<a name="l00260"></a>00260 <span class="comment">//After scheduler starting, the call back will be called when the task is completed.</span>
<a name="l00261"></a>00261 <span class="comment">//CActiveScheduler::Start();</span>
<a name="l00262"></a>00262 <span class="keywordflow">if</span>( !iWait->IsStarted() )
<a name="l00263"></a>00263 {
<a name="l00264"></a>00264 iWait->Start();
<a name="l00265"></a>00265 }
<a name="l00266"></a>00266 <span class="keywordflow">else</span>
<a name="l00267"></a>00267 {
<a name="l00268"></a>00268 Panic(EWaitAlreadyStarted);
<a name="l00269"></a>00269 }
<a name="l00270"></a>00270 }
<a name="l00271"></a>00271 RPointerArray<CCalEntry> calEntryList;
<a name="l00272"></a>00272 calEntryList.Append(aAnniv);
<a name="l00273"></a>00273 TInt num;
<a name="l00274"></a>00274
<a name="l00275"></a>00275 iEntryView->UpdateL(calEntryList, num);
<a name="l00276"></a>00276
<a name="l00277"></a>00277 calEntryList.Reset();
<a name="l00278"></a>00278 }
<a name="l00279"></a>00279
<a name="l00280"></a>00280 <span class="comment">/************MCalendarEngineCommandsInterface functions***********************/</span>
<a name="l00281"></a>00281
<a name="l00282"></a>00282 <span class="comment">// ----------------------------------------------------</span>
<a name="l00283"></a>00283 <span class="comment">// CCalendarAPIexampleEngine::DoSearchL()</span>
<a name="l00284"></a>00284 <span class="comment">// Searches all anniversaries in given time interval.</span>
<a name="l00285"></a>00285 <span class="comment">// ----------------------------------------------------</span>
<a name="l00286"></a>00286 <span class="comment">// Called from CCalendarAPIexampleSearchView::DoSearchL()</span>
<a name="l00287"></a>00287 <span class="comment">// and also from DoSaveL if anniversaries are modified</span>
<a name="l00288"></a>00288 <span class="comment">//</span>
<a name="l00289"></a><a class="code" href="class_c_calendar_a_p_iexample_engine.html#a40c4ecbe11fb1efc7e4599e383154424">00289</a> <span class="keywordtype">void</span> <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a40c4ecbe11fb1efc7e4599e383154424">CCalendarAPIexampleEngine::DoSearchL</a>(<span class="keyword">const</span> TSearchType& aType)
<a name="l00290"></a>00290 {
<a name="l00291"></a>00291 iEntries.ResetAndDestroy();
<a name="l00292"></a>00292
<a name="l00293"></a>00293 iCurrentSearchType = aType;
<a name="l00294"></a>00294 TTime now;
<a name="l00295"></a>00295 now.HomeTime();
<a name="l00296"></a>00296 TDateTime from = now.DateTime();
<a name="l00297"></a>00297 User::LeaveIfError(from.SetHour(0));
<a name="l00298"></a>00298 User::LeaveIfError(from.SetMinute(0));
<a name="l00299"></a>00299 User::LeaveIfError(from.SetSecond(0));
<a name="l00300"></a>00300 User::LeaveIfError(from.SetMicroSecond(0));
<a name="l00301"></a>00301
<a name="l00302"></a>00302 <span class="comment">//set the time interval</span>
<a name="l00303"></a>00303 <span class="keywordflow">switch</span> (aType)
<a name="l00304"></a>00304 {
<a name="l00305"></a>00305 <span class="keywordflow">case</span> EWeek:
<a name="l00306"></a>00306 now += TTimeIntervalDays(7);
<a name="l00307"></a>00307 <span class="keywordflow">break</span>;
<a name="l00308"></a>00308 <span class="keywordflow">case</span> EMonth:
<a name="l00309"></a>00309 now += TTimeIntervalMonths(1);
<a name="l00310"></a>00310 <span class="keywordflow">break</span>;
<a name="l00311"></a>00311 <span class="keywordflow">case</span> ESixMonths:
<a name="l00312"></a>00312 now += TTimeIntervalMonths(6);
<a name="l00313"></a>00313 <span class="keywordflow">break</span>;
<a name="l00314"></a>00314 <span class="keywordflow">case</span> EYear:
<a name="l00315"></a>00315 now += TTimeIntervalYears(1);
<a name="l00316"></a>00316 <span class="keywordflow">break</span>;
<a name="l00317"></a>00317 }
<a name="l00318"></a>00318
<a name="l00319"></a>00319 TDateTime to = now.DateTime();
<a name="l00320"></a>00320
<a name="l00321"></a>00321 <span class="keywordflow">if</span> (!iInstanceView)
<a name="l00322"></a>00322 {
<a name="l00323"></a>00323 iInstanceView = <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a828ecb12001e4b37e25bd6cc797ec0e1">CCalInstanceView::NewL</a>(*iCalSession, *<span class="keyword">this</span>);
<a name="l00324"></a>00324 iCreatingEntryView = ETrue;
<a name="l00325"></a>00325
<a name="l00326"></a>00326 <span class="comment">//After scheduler starting, the call back will be </span>
<a name="l00327"></a>00327 <span class="comment">//called when the task is completed.</span>
<a name="l00328"></a>00328 <span class="keywordflow">if</span>( !iWait->IsStarted() )
<a name="l00329"></a>00329 {
<a name="l00330"></a>00330 iWait->Start();
<a name="l00331"></a>00331 }
<a name="l00332"></a>00332 <span class="keywordflow">else</span>
<a name="l00333"></a>00333 {
<a name="l00334"></a>00334 Panic(EWaitAlreadyStarted);
<a name="l00335"></a>00335 }
<a name="l00336"></a>00336 }
<a name="l00337"></a>00337
<a name="l00338"></a>00338 RPointerArray<CCalInstance> instanceArray;
<a name="l00339"></a>00339 TTime nextDate(from);
<a name="l00340"></a>00340 <span class="comment">// decrease 'from' date by one day, so that 'from' date </span>
<a name="l00341"></a>00341 <span class="comment">//will be included in search.</span>
<a name="l00342"></a>00342 nextDate -= TTimeIntervalDays(1);
<a name="l00343"></a>00343 TTime toDate(to);
<a name="l00344"></a>00344 TCalTime fromCalTime;
<a name="l00345"></a>00345 fromCalTime.SetTimeLocalL(from);
<a name="l00346"></a>00346 TCalTime toCalTime;
<a name="l00347"></a>00347 toCalTime.SetTimeLocalL(to);
<a name="l00348"></a>00348 CalCommon::TCalTimeRange timeRange(fromCalTime, toCalTime);
<a name="l00349"></a>00349
<a name="l00350"></a>00350 iInstanceView->FindInstanceL(instanceArray, CalCommon::EIncludeAnnivs, timeRange);
<a name="l00351"></a>00351
<a name="l00352"></a>00352 <span class="comment">//create new CCalHelperEntry for each CCalEntry.</span>
<a name="l00353"></a>00353 <span class="keywordflow">for</span> (TInt i = 0; i < instanceArray.Count(); i++)
<a name="l00354"></a>00354 {
<a name="l00355"></a>00355 <a class="code" href="class_c_cal_helper_entry.html">CCalHelperEntry</a>* entry = CCalHelperEntry::NewLC(instanceArray[i]);
<a name="l00356"></a>00356 User::LeaveIfError(iEntries.Append(entry));
<a name="l00357"></a>00357 CleanupStack::Pop(entry);
<a name="l00358"></a>00358 }
<a name="l00359"></a>00359 <span class="comment">//now all the instances are in iEntries List</span>
<a name="l00360"></a>00360
<a name="l00361"></a>00361 instanceArray.Reset();
<a name="l00362"></a>00362 }
<a name="l00363"></a>00363
<a name="l00364"></a>00364 <span class="comment">// ----------------------------------------------------</span>
<a name="l00365"></a>00365 <span class="comment">// CCalendarAPIexampleEngine::DeleteEntryL()</span>
<a name="l00366"></a>00366 <span class="comment">// deletes an anniversary from the agenda file</span>
<a name="l00367"></a>00367 <span class="comment">//</span>
<a name="l00368"></a>00368 <span class="comment">// Called from CCalendarAPIexampleEntriesView when</span>
<a name="l00369"></a>00369 <span class="comment">// the delete command has been selected</span>
<a name="l00370"></a>00370 <span class="comment">// And from CCalendarAPIexampleEntryView</span>
<a name="l00371"></a>00371 <span class="comment">// ----------------------------------------------------</span>
<a name="l00372"></a>00372
<a name="l00373"></a><a class="code" href="class_c_calendar_a_p_iexample_engine.html#a025565532c28804df338f0a7df75a696">00373</a> <span class="keywordtype">void</span> <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a025565532c28804df338f0a7df75a696">CCalendarAPIexampleEngine::DeleteEntryL</a>(<span class="keyword">const</span> TInt& aIndex)
<a name="l00374"></a>00374 {
<a name="l00375"></a>00375 <span class="comment">//This is the case when user is adding an entry and desides</span>
<a name="l00376"></a>00376 <span class="comment">//to cancel the addition</span>
<a name="l00377"></a>00377 <span class="keywordflow">if</span>( aIndex == -1)
<a name="l00378"></a>00378 {
<a name="l00379"></a>00379 <span class="keyword">delete</span> iEntry;
<a name="l00380"></a>00380 iEntry = NULL;
<a name="l00381"></a>00381 <span class="keywordflow">return</span>;
<a name="l00382"></a>00382 }
<a name="l00383"></a>00383
<a name="l00384"></a>00384 <span class="keywordflow">if</span> (aIndex < 0 || aIndex >= iEntries.Count())
<a name="l00385"></a>00385 {
<a name="l00386"></a>00386 Panic(KInvalidEntryIndex);
<a name="l00387"></a>00387 }
<a name="l00388"></a>00388
<a name="l00389"></a>00389 <a class="code" href="class_c_cal_helper_entry.html">CCalHelperEntry</a>* entry = iEntries[aIndex];
<a name="l00390"></a>00390
<a name="l00391"></a>00391 CCalEntry* anniv = entry->Anniv();
<a name="l00392"></a>00392
<a name="l00393"></a>00393 <span class="keywordflow">if</span> (!iEntryView)
<a name="l00394"></a>00394 {
<a name="l00395"></a>00395 iEntryView = <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a828ecb12001e4b37e25bd6cc797ec0e1">CCalEntryView::NewL</a>(*iCalSession, *<span class="keyword">this</span>);
<a name="l00396"></a>00396 iCreatingEntryView = ETrue;
<a name="l00397"></a>00397
<a name="l00398"></a>00398 <span class="comment">//After scheduler starting, the call back will be called </span>
<a name="l00399"></a>00399 <span class="comment">//when the task is completed.</span>
<a name="l00400"></a>00400 <span class="comment">//CActiveScheduler::Start();</span>
<a name="l00401"></a>00401 <span class="keywordflow">if</span>( !iWait->IsStarted() )
<a name="l00402"></a>00402 {
<a name="l00403"></a>00403 iWait->Start();
<a name="l00404"></a>00404 }
<a name="l00405"></a>00405 <span class="keywordflow">else</span>
<a name="l00406"></a>00406 {
<a name="l00407"></a>00407 Panic(EWaitAlreadyStarted);
<a name="l00408"></a>00408 }
<a name="l00409"></a>00409 }
<a name="l00410"></a>00410
<a name="l00411"></a>00411 iEntryView->DeleteL(*anniv);
<a name="l00412"></a>00412
<a name="l00413"></a>00413 iEntries.Remove(aIndex);
<a name="l00414"></a>00414
<a name="l00415"></a>00415 <span class="keyword">delete</span> entry; <span class="comment">//now the CCalinstance is deleted if there's one</span>
<a name="l00416"></a>00416 }
<a name="l00417"></a>00417
<a name="l00418"></a>00418 <span class="comment">// ----------------------------------------------------</span>
<a name="l00419"></a>00419 <span class="comment">// CCalendarAPIexampleSearchView::DoAddL()</span>
<a name="l00420"></a>00420 <span class="comment">// Resets models modify index, so that next call to </span>
<a name="l00421"></a>00421 <span class="comment">// models EntryForModifycation will create a new entry.</span>
<a name="l00422"></a>00422 <span class="comment">// Activates the entry view.</span>
<a name="l00423"></a>00423 <span class="comment">//</span>
<a name="l00424"></a>00424 <span class="comment">// Called from CCalendarAPIexampleSearchView when</span>
<a name="l00425"></a>00425 <span class="comment">// the menu option for adding has been selected</span>
<a name="l00426"></a>00426 <span class="comment">// ----------------------------------------------------</span>
<a name="l00427"></a>00427 <span class="comment">// </span>
<a name="l00428"></a><a class="code" href="class_c_calendar_a_p_iexample_engine.html#ae156e27902003b8e052b374fe7d06736">00428</a> <span class="keywordtype">void</span> <a class="code" href="class_c_calendar_a_p_iexample_engine.html#ae156e27902003b8e052b374fe7d06736">CCalendarAPIexampleEngine::DoAddL</a>()
<a name="l00429"></a>00429 {
<a name="l00430"></a>00430 <span class="comment">//Reset the modify index</span>
<a name="l00431"></a>00431 iModifyIndex = KUndefinedModifyIndex;
<a name="l00432"></a>00432
<a name="l00433"></a>00433 iAppUi.ActivateView(KEntryViewId);
<a name="l00434"></a>00434 }
<a name="l00435"></a>00435
<a name="l00436"></a>00436 <span class="comment">// ----------------------------------------------------</span>
<a name="l00437"></a>00437 <span class="comment">// CCalendarAPIexampleEngine::SaveL()</span>
<a name="l00438"></a>00438 <span class="comment">// Adds or updates the current entry to the agenda file.</span>
<a name="l00439"></a>00439 <span class="comment">//</span>
<a name="l00440"></a>00440 <span class="comment">// Called from CCalendarAPIexampleEntryView when the</span>
<a name="l00441"></a>00441 <span class="comment">// view is closed.</span>
<a name="l00442"></a>00442 <span class="comment">// ---------------------------------------------------- </span>
<a name="l00443"></a><a class="code" href="class_c_calendar_a_p_iexample_engine.html#a1c52493e38c301b3a0d8557ed550368d">00443</a> <span class="keywordtype">void</span> <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a1c52493e38c301b3a0d8557ed550368d">CCalendarAPIexampleEngine::DoSaveL</a>()
<a name="l00444"></a>00444 {
<a name="l00445"></a>00445 <span class="comment">//If iEntry is created in CreateEntryForModificationL then</span>
<a name="l00446"></a>00446 <span class="comment">//there's a new anniversary being added. </span>
<a name="l00447"></a>00447 <span class="comment">//add a new anniversary</span>
<a name="l00448"></a>00448
<a name="l00449"></a>00449 <span class="keywordflow">if</span> (iEntry) <span class="comment">//this has been created in CreateEntryForModificationL</span>
<a name="l00450"></a>00450 <span class="comment">//and the data has been stored by a call to iEntry.SetValuesL</span>
<a name="l00451"></a>00451 {
<a name="l00452"></a>00452 <span class="keywordflow">if</span> (iEntry->Modified())
<a name="l00453"></a>00453 {
<a name="l00454"></a>00454 iEntry-><a class="code" href="class_c_cal_helper_entry.html#a30a8d265dcc132557ca843c501318e18">SaveValuesL</a>();
<a name="l00455"></a>00455
<a name="l00456"></a>00456 CCalEntry* anniv = iEntry->Anniv();
<a name="l00457"></a>00457
<a name="l00458"></a>00458 <span class="keywordflow">if</span> (!iEntryView)
<a name="l00459"></a>00459 {
<a name="l00460"></a>00460 iEntryView = <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a828ecb12001e4b37e25bd6cc797ec0e1">CCalEntryView::NewL</a>(*iCalSession, *<span class="keyword">this</span>);
<a name="l00461"></a>00461 iCreatingEntryView = ETrue;
<a name="l00462"></a>00462
<a name="l00463"></a>00463 <span class="comment">//After scheduler starting, the call back will be called </span>
<a name="l00464"></a>00464 <span class="comment">//when the task is completed.</span>
<a name="l00465"></a>00465 <span class="keywordflow">if</span>( !iWait->IsStarted() )
<a name="l00466"></a>00466 {
<a name="l00467"></a>00467 iWait->Start();
<a name="l00468"></a>00468 }
<a name="l00469"></a>00469 <span class="keywordflow">else</span>
<a name="l00470"></a>00470 {
<a name="l00471"></a>00471 Panic(EWaitAlreadyStarted);
<a name="l00472"></a>00472 }
<a name="l00473"></a>00473 }
<a name="l00474"></a>00474
<a name="l00475"></a>00475 RPointerArray<CCalEntry> calEntryList;
<a name="l00476"></a>00476 calEntryList.Append(anniv);
<a name="l00477"></a>00477 TInt num;
<a name="l00478"></a>00478
<a name="l00479"></a>00479 iEntryView->StoreL(calEntryList, num);
<a name="l00480"></a>00480
<a name="l00481"></a>00481 calEntryList.Reset();
<a name="l00482"></a>00482
<a name="l00483"></a>00483 }
<a name="l00484"></a>00484 }
<a name="l00485"></a>00485 <span class="comment">//modify existing anniversary</span>
<a name="l00486"></a>00486 <span class="keywordflow">else</span>
<a name="l00487"></a>00487 {
<a name="l00488"></a>00488 <span class="keywordflow">if</span> (0 > iModifyIndex || iEntries.Count() <= iModifyIndex)
<a name="l00489"></a>00489 {
<a name="l00490"></a>00490 Panic(KInvalidModifyIndex);
<a name="l00491"></a>00491 }
<a name="l00492"></a>00492 <span class="comment">//Get the entry which is being modified</span>
<a name="l00493"></a>00493 <a class="code" href="class_c_cal_helper_entry.html">CCalHelperEntry</a>* entry = iEntries[iModifyIndex];
<a name="l00494"></a>00494
<a name="l00495"></a>00495 <span class="keywordflow">if</span> (entry->Modified()) <span class="comment">//are there any changes</span>
<a name="l00496"></a>00496 {
<a name="l00497"></a>00497 <span class="keywordflow">if</span> (entry->DateHasChanged())
<a name="l00498"></a>00498 {
<a name="l00499"></a>00499 CCalEntry* updateAnniv = entry->Anniv();
<a name="l00500"></a>00500 TTime startDate(entry->Date());
<a name="l00501"></a>00501 TCalTime time;
<a name="l00502"></a>00502 time.SetTimeLocalL(startDate);
<a name="l00503"></a>00503 updateAnniv->SetStartAndEndTimeL(time,time);
<a name="l00504"></a>00504 <a class="code" href="class_c_calendar_a_p_iexample_engine.html#ae0e66fc7880379936e7b972dd5802432">UpdateAnniversaryL</a>(updateAnniv);
<a name="l00505"></a>00505 }
<a name="l00506"></a>00506 <span class="comment">//the date of the entry hasn't changed, the entry is just updated.</span>
<a name="l00507"></a>00507 <span class="keywordflow">else</span>
<a name="l00508"></a>00508 {
<a name="l00509"></a>00509 entry-><a class="code" href="class_c_cal_helper_entry.html#a30a8d265dcc132557ca843c501318e18">SaveValuesL</a>();
<a name="l00510"></a>00510 CCalEntry* updateAnniv = entry->Anniv();
<a name="l00511"></a>00511 <a class="code" href="class_c_calendar_a_p_iexample_engine.html#ae0e66fc7880379936e7b972dd5802432">UpdateAnniversaryL</a>(updateAnniv);
<a name="l00512"></a>00512 }
<a name="l00513"></a>00513 <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a40c4ecbe11fb1efc7e4599e383154424">DoSearchL</a>(iCurrentSearchType);
<a name="l00514"></a>00514 }
<a name="l00515"></a>00515 }
<a name="l00516"></a>00516 }
<a name="l00517"></a>00517
<a name="l00518"></a>00518 <span class="comment">// ----------------------------------------------------</span>
<a name="l00519"></a>00519 <span class="comment">// CCalendarAPIexampleEngine::SetModifyIndex()</span>
<a name="l00520"></a>00520 <span class="comment">// Sets the modify index. Panics with KInvalidModifyIndex</span>
<a name="l00521"></a>00521 <span class="comment">// if parameter aIndex is negative or greater than the</span>
<a name="l00522"></a>00522 <span class="comment">// number of entries.</span>
<a name="l00523"></a>00523 <span class="comment">//</span>
<a name="l00524"></a>00524 <span class="comment">// Called only from CCalendarAPIexampleEntriesView when the</span>
<a name="l00525"></a>00525 <span class="comment">// Edit command has been selected</span>
<a name="l00526"></a>00526 <span class="comment">// ----------------------------------------------------</span>
<a name="l00527"></a>00527 <span class="comment">//</span>
<a name="l00528"></a><a class="code" href="class_c_calendar_a_p_iexample_engine.html#af6537fbb3939229bc63ba8becd9999ec">00528</a> <span class="keywordtype">void</span> <a class="code" href="class_c_calendar_a_p_iexample_engine.html#af6537fbb3939229bc63ba8becd9999ec">CCalendarAPIexampleEngine::SetModifyIndex</a>(<span class="keyword">const</span> TInt& aIndex)
<a name="l00529"></a>00529 {
<a name="l00530"></a>00530 <span class="keywordflow">if</span> (aIndex < 0 || aIndex >= iEntries.Count())
<a name="l00531"></a>00531 {
<a name="l00532"></a>00532 Panic(KInvalidModifyIndex);
<a name="l00533"></a>00533 }
<a name="l00534"></a>00534
<a name="l00535"></a>00535 iModifyIndex = aIndex;
<a name="l00536"></a>00536 }
<a name="l00537"></a>00537
<a name="l00538"></a>00538 <span class="comment">// ----------------------------------------------------</span>
<a name="l00539"></a>00539 <span class="comment">// CCalendarAPIexampleEngine::CreateEntryForModificationL()</span>
<a name="l00540"></a>00540 <span class="comment">// Returns an entry for modification. Creates a new</span>
<a name="l00541"></a>00541 <span class="comment">// entry if iModifyIndex hasn't been set. Panics with</span>
<a name="l00542"></a>00542 <span class="comment">// KInvalidModifyIndex if iModifyIndex is greater than</span>
<a name="l00543"></a>00543 <span class="comment">// the number of entries.</span>
<a name="l00544"></a>00544 <span class="comment">//</span>
<a name="l00545"></a>00545 <span class="comment">// Called from CCalendarAPIexampleEntryView when</span>
<a name="l00546"></a>00546 <span class="comment">// the container is created. </span>
<a name="l00547"></a>00547 <span class="comment">// ----------------------------------------------------</span>
<a name="l00548"></a>00548 <span class="comment">//</span>
<a name="l00549"></a>00549
<a name="l00550"></a><a class="code" href="class_c_calendar_a_p_iexample_engine.html#a85a35524d5df8f1d17a1c514802d6b26">00550</a> <span class="keywordtype">void</span> <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a85a35524d5df8f1d17a1c514802d6b26">CCalendarAPIexampleEngine::CreateEntryForModificationL</a>(TBool& aModify)
<a name="l00551"></a>00551 {
<a name="l00552"></a>00552 <span class="keyword">delete</span> iEntry;
<a name="l00553"></a>00553 iEntry = NULL;
<a name="l00554"></a>00554
<a name="l00555"></a>00555 <span class="comment">//No selected entry, create a new one for adding an entry.</span>
<a name="l00556"></a>00556 <span class="keywordflow">if</span> (iModifyIndex < 0)
<a name="l00557"></a>00557 {
<a name="l00558"></a>00558 aModify = EFalse;
<a name="l00559"></a>00559 CCalEntry* nulli = NULL;
<a name="l00560"></a>00560
<a name="l00561"></a>00561 iEntry = <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a828ecb12001e4b37e25bd6cc797ec0e1">CCalHelperEntry::NewL</a>(nulli);
<a name="l00562"></a>00562 }
<a name="l00563"></a>00563 <span class="keywordflow">else</span>
<a name="l00564"></a>00564 {
<a name="l00565"></a>00565 aModify = ETrue;
<a name="l00566"></a>00566 }
<a name="l00567"></a>00567
<a name="l00568"></a>00568 <span class="keywordflow">if</span> (iModifyIndex >= iEntries.Count())
<a name="l00569"></a>00569 {
<a name="l00570"></a>00570 Panic(KInvalidModifyIndex);
<a name="l00571"></a>00571 }
<a name="l00572"></a>00572 }
<a name="l00573"></a>00573
<a name="l00574"></a><a class="code" href="class_c_calendar_a_p_iexample_engine.html#ace056abb20efb7e0fefe252ccf568dd1">00574</a> TInt <a class="code" href="class_c_calendar_a_p_iexample_engine.html#ace056abb20efb7e0fefe252ccf568dd1">CCalendarAPIexampleEngine::EntryCount</a>()<span class="keyword"> const</span>
<a name="l00575"></a>00575 <span class="keyword"> </span>{
<a name="l00576"></a>00576 <span class="keywordflow">return</span> iEntries.Count();
<a name="l00577"></a>00577 }
<a name="l00578"></a>00578
<a name="l00579"></a><a class="code" href="class_c_calendar_a_p_iexample_engine.html#a5b889d02c363bd157c12ed85efd426a5">00579</a> TBool <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a5b889d02c363bd157c12ed85efd426a5">CCalendarAPIexampleEngine::SetValuesToNewEntry</a>( <span class="keyword">const</span> TDesC& aName,
<a name="l00580"></a>00580 <span class="keyword">const</span> TDateTime& aDate,
<a name="l00581"></a>00581 <span class="keyword">const</span> TBool& aAlarm,
<a name="l00582"></a>00582 <span class="keyword">const</span> TDateTime& aAlarmTime,
<a name="l00583"></a>00583 <span class="keyword">const</span> TInt& aSynchronizationMethod)
<a name="l00584"></a>00584
<a name="l00585"></a>00585 {
<a name="l00586"></a>00586 <a class="code" href="class_c_cal_helper_entry.html">CCalHelperEntry</a> *entry=NULL;
<a name="l00587"></a>00587 <span class="keywordflow">if</span>( iEntry )
<a name="l00588"></a>00588 {
<a name="l00589"></a>00589 entry = iEntry;
<a name="l00590"></a>00590 }
<a name="l00591"></a>00591
<a name="l00592"></a>00592 <span class="keywordflow">else</span>
<a name="l00593"></a>00593 entry = iEntries[iModifyIndex];
<a name="l00594"></a>00594
<a name="l00595"></a>00595 <span class="keywordflow">return</span> entry-><a class="code" href="class_c_cal_helper_entry.html#afe035a415b9519d2f6a300dbff990cc4">SetValues</a>(aName,aDate,aAlarm,aAlarmTime,aSynchronizationMethod);
<a name="l00596"></a>00596
<a name="l00597"></a>00597 }
<a name="l00598"></a>00598
<a name="l00599"></a><a class="code" href="class_c_calendar_a_p_iexample_engine.html#abd740ea4b118933e914bd6e75f233b99">00599</a> <span class="keywordtype">void</span> <a class="code" href="class_c_calendar_a_p_iexample_engine.html#abd740ea4b118933e914bd6e75f233b99">CCalendarAPIexampleEngine::GetValuesToSet</a>(TDes& aName, TTime& aDate,
<a name="l00600"></a>00600 TBool& aAlarm, TTime& aAlarmTime,
<a name="l00601"></a>00601 TInt& aSync)
<a name="l00602"></a>00602 {
<a name="l00603"></a>00603 <a class="code" href="class_c_cal_helper_entry.html">CCalHelperEntry</a> *entry=NULL;
<a name="l00604"></a>00604 <span class="keywordflow">if</span>( iEntry )
<a name="l00605"></a>00605 {
<a name="l00606"></a>00606 entry = iEntry;
<a name="l00607"></a>00607 }
<a name="l00608"></a>00608 <span class="keywordflow">else</span>
<a name="l00609"></a>00609 entry = iEntries[iModifyIndex];
<a name="l00610"></a>00610
<a name="l00611"></a>00611
<a name="l00612"></a>00612 aName = entry->Name();
<a name="l00613"></a>00613 aDate = entry->Date();
<a name="l00614"></a>00614 aAlarm = entry->Alarm();
<a name="l00615"></a>00615 aAlarmTime = entry->AlarmTime();
<a name="l00616"></a>00616 aSync = entry->SynchronizationMethod();
<a name="l00617"></a>00617 }
<a name="l00618"></a>00618
<a name="l00619"></a>00619 <span class="comment">// ----------------------------------------------------</span>
<a name="l00620"></a>00620 <span class="comment">// CCalendarAPIexampleEngine::Entry()</span>
<a name="l00621"></a>00621 <span class="comment">// returns a reference to an entry for reading the values</span>
<a name="l00622"></a>00622 <span class="comment">// of the entry. Panics with EOutOfEntriesArray if parameter</span>
<a name="l00623"></a>00623 <span class="comment">// aIndex is negative or greater than the number of entries</span>
<a name="l00624"></a>00624 <span class="comment">//</span>
<a name="l00625"></a>00625 <span class="comment">// Called ONLY from CCalendarAPIexampleEntriesContainer when</span>
<a name="l00626"></a>00626 <span class="comment">// populating the list box</span>
<a name="l00627"></a>00627 <span class="comment">// ----------------------------------------------------</span>
<a name="l00628"></a>00628 <span class="comment">//</span>
<a name="l00629"></a><a class="code" href="class_c_calendar_a_p_iexample_engine.html#a23d83b637beef3cf132e12889db837cc">00629</a> <a class="code" href="class_c_cal_helper_entry.html">CCalHelperEntry</a>& <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a23d83b637beef3cf132e12889db837cc">CCalendarAPIexampleEngine::Entry</a>(<span class="keyword">const</span> TInt& aIndex)
<a name="l00630"></a>00630 {
<a name="l00631"></a>00631 <span class="keywordflow">if</span> (0 > aIndex || iEntries.Count() <= aIndex)
<a name="l00632"></a>00632 {
<a name="l00633"></a>00633 Panic(EOutOfEntriesArray);
<a name="l00634"></a>00634 }
<a name="l00635"></a>00635
<a name="l00636"></a>00636 <span class="keywordflow">return</span> *iEntries[aIndex];
<a name="l00637"></a>00637 }
<a name="l00638"></a>00638
<a name="l00639"></a>00639
<a name="l00640"></a>00640 <span class="comment">// ----------------------------------------------------</span>
<a name="l00641"></a>00641 <span class="comment">// CCalendarAPIexampleEngine::ModifyIndex()</span>
<a name="l00642"></a>00642 <span class="comment">// Returns the modify index.</span>
<a name="l00643"></a>00643 <span class="comment">//</span>
<a name="l00644"></a>00644 <span class="comment">// Called only from CCalendarAPIexampleEntryView</span>
<a name="l00645"></a>00645 <span class="comment">// When deleting the entry.</span>
<a name="l00646"></a>00646 <span class="comment">// ----------------------------------------------------</span>
<a name="l00647"></a>00647 <span class="comment">//</span>
<a name="l00648"></a>00648
<a name="l00649"></a><a class="code" href="class_c_calendar_a_p_iexample_engine.html#a850f1b1b40e497937af6f9b8d29295b0">00649</a> TInt <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a850f1b1b40e497937af6f9b8d29295b0">CCalendarAPIexampleEngine::ModifyIndex</a>()<span class="keyword"> const</span>
<a name="l00650"></a>00650 <span class="keyword"> </span>{
<a name="l00651"></a>00651 <span class="keywordflow">return</span> iModifyIndex;
<a name="l00652"></a>00652 }
<a name="l00653"></a>00653
<a name="l00654"></a><a class="code" href="class_c_calendar_a_p_iexample_engine.html#ab9c813758126185e6ba0f20dea338aee">00654</a> <span class="keywordtype">void</span> <a class="code" href="class_c_calendar_a_p_iexample_engine.html#ab9c813758126185e6ba0f20dea338aee">CCalendarAPIexampleEngine::ExecuteDeletionL</a>()
<a name="l00655"></a>00655 {
<a name="l00656"></a>00656 <a class="code" href="class_c_calendar_a_p_iexample_engine.html#a025565532c28804df338f0a7df75a696">DeleteEntryL</a>(<a class="code" href="class_c_calendar_a_p_iexample_engine.html#a850f1b1b40e497937af6f9b8d29295b0">ModifyIndex</a>());
<a name="l00657"></a>00657
<a name="l00658"></a>00658 <span class="comment">// If no more entries exist in the listbox, activate search view.</span>
<a name="l00659"></a>00659 <span class="keywordflow">if</span> (<a class="code" href="class_c_calendar_a_p_iexample_engine.html#ace056abb20efb7e0fefe252ccf568dd1">EntryCount</a>() == 0)
<a name="l00660"></a>00660 {
<a name="l00661"></a>00661 iAppUi.ActivateView(KSearchViewId);
<a name="l00662"></a>00662 }
<a name="l00663"></a>00663 <span class="comment">// activate entries view</span>
<a name="l00664"></a>00664 <span class="keywordflow">else</span>
<a name="l00665"></a>00665 {
<a name="l00666"></a>00666 iAppUi.ActivateView(KEntriesViewId);
<a name="l00667"></a>00667 }
<a name="l00668"></a>00668 }
<a name="l00669"></a>00669 <span class="comment">/*******END OF CalendarEngineCommandsInterface functions**********************/</span>
<a name="l00670"></a>00670
<a name="l00671"></a>00671 <span class="comment">// End of file</span>
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