Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/txtmtmeditop_8cpp_source.html
Week 32 contribution of PDK documentation content. See release notes for details. Fixes bug Bug 3582
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<title>TB9.2 Example Applications: examples/ForumNokia/S60_3rd_Edition_TextMTM_Example/modules/UI/src/txtmtmeditop.cpp Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<!-- Generated by Doxygen 1.6.2 -->
<h1>examples/ForumNokia/S60_3rd_Edition_TextMTM_Example/modules/UI/src/txtmtmeditop.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">// © 2004 Nokia Corporation. All rights reserved.</span>
<a name="l00003"></a>00003 <span class="comment">//</span>
<a name="l00004"></a>00004
<a name="l00005"></a>00005 <span class="comment">// class include</span>
<a name="l00006"></a>00006 <span class="preprocessor">#include "txtmtmeditop.h"</span>
<a name="l00007"></a>00007
<a name="l00008"></a>00008 <span class="comment">// system include</span>
<a name="l00009"></a>00009 <span class="preprocessor">#include <msvids.h></span>
<a name="l00010"></a>00010
<a name="l00011"></a>00011 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00012"></a>00012 <span class="comment">//</span>
<a name="l00013"></a>00013 <span class="comment">// CTxtMtmEditRemoteOperation: remote edit operation</span>
<a name="l00014"></a>00014 <span class="comment">//</span>
<a name="l00015"></a>00015 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00016"></a>00016 CTxtMtmEditRemoteOperation::CTxtMtmEditRemoteOperation(<a class="code" href="class_c_text_mtm_ui.html">CTextMtmUi</a>& aMtmUi, CMsvSession& aMsvSession,
<a name="l00017"></a>00017 TInt aPriority, TRequestStatus& aObserverRequestStatus)
<a name="l00018"></a>00018 : CMsvOperation(aMsvSession, aPriority, aObserverRequestStatus), iMtmUi(aMtmUi)
<a name="l00019"></a>00019 {
<a name="l00020"></a>00020 CActiveScheduler::Add(<span class="keyword">this</span>);
<a name="l00021"></a>00021 }
<a name="l00022"></a>00022
<a name="l00023"></a>00023 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00024"></a>00024 CTxtMtmEditRemoteOperation::~CTxtMtmEditRemoteOperation()
<a name="l00025"></a>00025 {
<a name="l00026"></a>00026 Cancel();
<a name="l00027"></a>00027 <span class="keyword">delete</span> iCopyOperation;
<a name="l00028"></a>00028 <span class="keyword">delete</span> iEditOperation;
<a name="l00029"></a>00029 }
<a name="l00030"></a>00030
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00033"></a>00033 <span class="keyword">const</span> TDesC8& CTxtMtmEditRemoteOperation::ProgressL()
<a name="l00034"></a>00034 {
<a name="l00035"></a>00035 <span class="keywordflow">return</span> iProgress;
<a name="l00036"></a>00036 }
<a name="l00037"></a>00037
<a name="l00038"></a>00038
<a name="l00039"></a>00039 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00040"></a>00040 <span class="comment">//</span>
<a name="l00041"></a>00041 <span class="comment">// cancel any outstanding operations</span>
<a name="l00042"></a>00042 <span class="comment">//</span>
<a name="l00043"></a>00043 <span class="keywordtype">void</span> CTxtMtmEditRemoteOperation::DoCancel()
<a name="l00044"></a>00044 {
<a name="l00045"></a>00045 <span class="keywordflow">switch</span> (iState)
<a name="l00046"></a>00046 {
<a name="l00047"></a>00047 <span class="keywordflow">case</span> EStateCopying:
<a name="l00048"></a>00048 {
<a name="l00049"></a>00049 <span class="keywordflow">if</span>(iCopyOperation)
<a name="l00050"></a>00050 iCopyOperation->Cancel();
<a name="l00051"></a>00051 }
<a name="l00052"></a>00052 <span class="keywordflow">break</span>;
<a name="l00053"></a>00053 <span class="keywordflow">case</span> EStateEditing:
<a name="l00054"></a>00054 {
<a name="l00055"></a>00055 <span class="keywordflow">if</span>(iEditOperation)
<a name="l00056"></a>00056 iEditOperation->Cancel();
<a name="l00057"></a>00057 }
<a name="l00058"></a>00058 <span class="keywordflow">break</span>;
<a name="l00059"></a>00059 <span class="keywordflow">default</span>:
<a name="l00060"></a>00060 <span class="keywordflow">break</span>;
<a name="l00061"></a>00061 }
<a name="l00062"></a>00062 }
<a name="l00063"></a>00063
<a name="l00064"></a>00064
<a name="l00065"></a>00065 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00066"></a>00066 <span class="comment">//</span>
<a name="l00067"></a>00067 <span class="comment">// asynchronously copy the entry from the remote service to the inbox</span>
<a name="l00068"></a>00068 <span class="comment">//</span>
<a name="l00069"></a>00069 <span class="keywordtype">void</span> CTxtMtmEditRemoteOperation::StartL(TMsvEntry& aSourceEntry)
<a name="l00070"></a>00070 {
<a name="l00071"></a>00071 CMsvEntry* cEntry=iMsvSession.GetEntryL(aSourceEntry.Parent());
<a name="l00072"></a>00072 CleanupStack::PushL(cEntry);
<a name="l00073"></a>00073 iObserverRequestStatus = KRequestPending;
<a name="l00074"></a>00074 SetActive();
<a name="l00075"></a>00075 iCopyOperation=cEntry->CopyL(aSourceEntry.Id(), KMsvDraftEntryId<span class="comment">/*KMsvGlobalInBoxIndexEntryId*/</span>, iStatus);
<a name="l00076"></a>00076 CleanupStack::PopAndDestroy(cEntry);<span class="comment">// cEntry</span>
<a name="l00077"></a>00077 iState = EStateCopying;
<a name="l00078"></a>00078 }
<a name="l00079"></a>00079
<a name="l00080"></a>00080
<a name="l00081"></a>00081 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00082"></a>00082 <span class="keywordtype">void</span> CTxtMtmEditRemoteOperation::RunL()
<a name="l00083"></a>00083 {
<a name="l00084"></a>00084 <span class="keywordflow">switch</span> (iState)
<a name="l00085"></a>00085 {
<a name="l00086"></a>00086 <span class="keywordflow">case</span> EStateCopying:
<a name="l00087"></a>00087 {
<a name="l00088"></a>00088 <span class="comment">// launch the viewer application if the entry copy operation</span>
<a name="l00089"></a>00089 <span class="comment">// was successful</span>
<a name="l00090"></a>00090 TTxtProgressBuf package;
<a name="l00091"></a>00091 package.Copy(iCopyOperation->ProgressL());
<a name="l00092"></a>00092
<a name="l00093"></a>00093 User::LeaveIfError(package().iErrorCode);
<a name="l00094"></a>00094 TMsvId newid = package().iNewId;
<a name="l00095"></a>00095
<a name="l00096"></a>00096 iStatus = KRequestPending;
<a name="l00097"></a>00097 SetActive();
<a name="l00098"></a>00098 iEditOperation = iMtmUi.LaunchViewerApplicationL(iStatus, newid);
<a name="l00099"></a>00099 iState = EStateEditing;
<a name="l00100"></a>00100 }
<a name="l00101"></a>00101 <span class="keywordflow">break</span>;
<a name="l00102"></a>00102 <span class="keywordflow">case</span> EStateEditing:
<a name="l00103"></a>00103 {
<a name="l00104"></a>00104 <span class="comment">// the user has finished editing, so complete the requesting</span>
<a name="l00105"></a>00105 <span class="comment">// active object</span>
<a name="l00106"></a>00106 iState = EStateFinished;
<a name="l00107"></a>00107 TRequestStatus *sP = &iObserverRequestStatus;
<a name="l00108"></a>00108 User::RequestComplete(sP,iStatus.Int());
<a name="l00109"></a>00109 }
<a name="l00110"></a>00110 <span class="keywordflow">break</span>;
<a name="l00111"></a>00111 <span class="keywordflow">default</span>:
<a name="l00112"></a>00112 <span class="keywordflow">break</span>;
<a name="l00113"></a>00113 }
<a name="l00114"></a>00114 }
<a name="l00115"></a>00115
<a name="l00116"></a>00116
<a name="l00117"></a>00117 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00118"></a>00118 <span class="comment">//</span>
<a name="l00119"></a>00119 <span class="comment">// This method gets called if there's a leave in RunL</span>
<a name="l00120"></a>00120 <span class="comment">//</span>
<a name="l00121"></a>00121 TInt CTxtMtmEditRemoteOperation::RunError(TInt aError)
<a name="l00122"></a>00122 {
<a name="l00123"></a>00123 TRequestStatus *sP = &iObserverRequestStatus;
<a name="l00124"></a>00124 User::RequestComplete(sP, aError);
<a name="l00125"></a>00125 <span class="keywordflow">return</span> KErrNone;
<a name="l00126"></a>00126 }
</pre></div></div>
<hr size="1"/><address style="text-align: right;"><small>Generated by
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.2 </small></address>
</body>
</html>