Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/_s_m_s_example_markable_list_container_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/SMSExample/GUI/src/SMSExampleMarkableListContainer.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 "SMSExampleMarkableListContainer.h"</span>
<a name="l00007"></a>00007 <span class="preprocessor">#include "SmsExamplePanics.pan"</span>
<a name="l00008"></a>00008
<a name="l00009"></a>00009 <span class="preprocessor">#include <akniconarray.h></span> <span class="comment">// CAknIcon</span>
<a name="l00010"></a>00010 <span class="preprocessor">#include <aknlists.h></span> <span class="comment">// CAknDoubleGraphicStyleListBox</span>
<a name="l00011"></a>00011 <span class="preprocessor">#include <barsread.h></span> <span class="comment">// TResource Reader</span>
<a name="l00012"></a>00012 <span class="preprocessor">#include <e32def.h></span> <span class="comment">// STATIC_CAST</span>
<a name="l00013"></a>00013 <span class="preprocessor">#include <SMSExample.mbg></span> <span class="comment">// icons</span>
<a name="l00014"></a>00014 <span class="preprocessor">#include <smsexample.rsg></span> <span class="comment">// R_SMSEXAMPLE_MARKABLE_LISTBOX</span>
<a name="l00015"></a>00015 <span class="preprocessor">#include <stringloader.h></span> <span class="comment">// StringLoader</span>
<a name="l00016"></a>00016 <span class="preprocessor">#include <uikon.hrh></span> <span class="comment">// TKeyCode #defines</span>
<a name="l00017"></a>00017
<a name="l00018"></a>00018 <span class="preprocessor">#ifdef __UI_FRAMEWORKS_V2__</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span><span class="preprocessor"> #include <GULICON.H></span>
<a name="l00020"></a>00020 <span class="preprocessor"> #include <AknIconUtils.h></span>
<a name="l00021"></a>00021 <span class="preprocessor"> #include <FBS.H></span> <span class="comment">//fbscli.lib</span>
<a name="l00022"></a>00022 <span class="preprocessor">#endif</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span>
<a name="l00024"></a>00024 <span class="preprocessor">#define KListPosition TPoint(0,0)</span>
<a name="l00025"></a>00025 <span class="preprocessor"></span>
<a name="l00026"></a>00026 <span class="keyword">const</span> TInt KAknExListAddItemBufLength(512);
<a name="l00027"></a>00027 <span class="keyword">const</span> TInt KNumberOfIcons(2);
<a name="l00028"></a>00028 <span class="keyword">const</span> TInt KBeginIdx=0;
<a name="l00029"></a>00029 <span class="keyword">const</span> TInt KEndIdx=2;
<a name="l00030"></a>00030
<a name="l00031"></a>00031 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KIconSelectedText,<span class="stringliteral">"1\t"</span>);
<a name="l00032"></a>00032 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KIconNotSelectedText,<span class="stringliteral">"0\t"</span>);
<a name="l00033"></a>00033
<a name="l00034"></a>00034 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00035"></a>00035 <span class="comment">// CMarkableListContainer::ConstructL(const TRect& aRect)</span>
<a name="l00036"></a>00036 <span class="comment">//</span>
<a name="l00037"></a>00037 <span class="comment">// Symbian OS 2 phase constructor. Creates a Window for the controls, which it</span>
<a name="l00038"></a>00038 <span class="comment">// contains.</span>
<a name="l00039"></a>00039 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00040"></a>00040 <span class="keywordtype">void</span> CMarkableListContainer::ConstructL(<span class="keyword">const</span> TRect& aRect)
<a name="l00041"></a>00041 {
<a name="l00042"></a>00042 CreateWindowL();
<a name="l00043"></a>00043
<a name="l00044"></a>00044 <span class="comment">// Create the list</span>
<a name="l00045"></a>00045 CreateListL();
<a name="l00046"></a>00046
<a name="l00047"></a>00047 iAddress = 0;
<a name="l00048"></a>00048 iMessage = 0;
<a name="l00049"></a>00049
<a name="l00050"></a>00050 <span class="comment">// Set the icons in the list's drawer</span>
<a name="l00051"></a>00051 SetupListIconsL();
<a name="l00052"></a>00052
<a name="l00053"></a>00053 <span class="comment">// Set up scroll bars</span>
<a name="l00054"></a>00054 SetupScrollBarsL();
<a name="l00055"></a>00055
<a name="l00056"></a>00056 iSelectedIds = <span class="keyword">new</span> (ELeave) RArray<TMsvId>;
<a name="l00057"></a>00057
<a name="l00058"></a>00058 SetRect(aRect);
<a name="l00059"></a>00059 ActivateL();
<a name="l00060"></a>00060 }
<a name="l00061"></a>00061
<a name="l00062"></a>00062 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00063"></a>00063 <span class="comment">// CMarkableListContainer::CreateListL()</span>
<a name="l00064"></a>00064 <span class="comment">//</span>
<a name="l00065"></a>00065 <span class="comment">// 2nd phase constructor constructs the iSmsListBox and sets its window.</span>
<a name="l00066"></a>00066 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00067"></a>00067 <span class="keywordtype">void</span> CMarkableListContainer::CreateListL()
<a name="l00068"></a>00068 {
<a name="l00069"></a>00069 <span class="comment">// First phase construction</span>
<a name="l00070"></a>00070 iSmsListBox = <span class="keyword">new</span> (ELeave) CAknDoubleGraphicStyleListBox();
<a name="l00071"></a>00071 iSmsListBox->SetContainerWindowL(*<span class="keyword">this</span>);
<a name="l00072"></a>00072 iSmsListBox->SetListBoxObserver(<span class="keyword">this</span>);
<a name="l00073"></a>00073
<a name="l00074"></a>00074 <span class="comment">// Second Phase Construction</span>
<a name="l00075"></a>00075 TResourceReader reader;
<a name="l00076"></a>00076 CEikonEnv::Static()->CreateResourceReaderLC(reader,
<a name="l00077"></a>00077 R_SMSEXAMPLE_MARKABLE_LISTBOX);
<a name="l00078"></a>00078 iSmsListBox->ConstructFromResourceL(reader);
<a name="l00079"></a>00079 CleanupStack::PopAndDestroy(); <span class="comment">// reader</span>
<a name="l00080"></a>00080 }
<a name="l00081"></a>00081
<a name="l00082"></a>00082 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00083"></a>00083 <span class="comment">// CMarkableListContainer::SetupScrollBarsL()</span>
<a name="l00084"></a>00084 <span class="comment">//</span>
<a name="l00085"></a>00085 <span class="comment">// Create scrollbars. Scrollbars appear automatically.</span>
<a name="l00086"></a>00086 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00087"></a>00087 <span class="keywordtype">void</span> CMarkableListContainer::SetupScrollBarsL()
<a name="l00088"></a>00088 {
<a name="l00089"></a>00089 iSmsListBox->CreateScrollBarFrameL(ETrue);
<a name="l00090"></a>00090 iSmsListBox->ScrollBarFrame()->SetScrollBarVisibilityL(
<a name="l00091"></a>00091 CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto);
<a name="l00092"></a>00092 }
<a name="l00093"></a>00093
<a name="l00094"></a>00094 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00095"></a>00095 <span class="comment">// CMarkableListContainer::SetArraysL(CDesCArrayFlat* aAddress,</span>
<a name="l00096"></a>00096 <span class="comment">// CDesCArrayFlat* aMessage )</span>
<a name="l00097"></a>00097 <span class="comment">//</span>
<a name="l00098"></a>00098 <span class="comment">// Insert both lists into listbox.</span>
<a name="l00099"></a>00099 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00100"></a><a class="code" href="class_c_markable_list_container.html#a5747f1d73ae260eb58296703caa65f67">00100</a> <span class="keywordtype">void</span> <a class="code" href="class_c_markable_list_container.html#a5747f1d73ae260eb58296703caa65f67">CMarkableListContainer::SetArraysL</a>(CDesCArrayFlat* aAddress,
<a name="l00101"></a>00101 CDesCArrayFlat* aMessage )
<a name="l00102"></a>00102 {
<a name="l00103"></a>00103 iAddress = aAddress;
<a name="l00104"></a>00104 iMessage = aMessage;
<a name="l00105"></a>00105
<a name="l00106"></a>00106 <span class="keywordflow">for</span> (TInt i = 0; i < aAddress->Count(); i++)
<a name="l00107"></a>00107 {
<a name="l00108"></a>00108 AddItemL( (*aAddress)[i], (*aMessage)[i] );
<a name="l00109"></a>00109 }
<a name="l00110"></a>00110 }
<a name="l00111"></a>00111
<a name="l00112"></a>00112 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00113"></a>00113 <span class="comment">// CMarkableListContainer::MarkAllL(TBool aSelectionMode)</span>
<a name="l00114"></a>00114 <span class="comment">//</span>
<a name="l00115"></a>00115 <span class="comment">// Select or deselect all messages that ListBox displayes.</span>
<a name="l00116"></a>00116 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00117"></a><a class="code" href="class_c_markable_list_container.html#a8b913c8e2219239a985c62406258ae95">00117</a> <span class="keywordtype">void</span> <a class="code" href="class_c_markable_list_container.html#a8b913c8e2219239a985c62406258ae95">CMarkableListContainer::MarkAllL</a>(TBool aSelectionMode)
<a name="l00118"></a>00118 {
<a name="l00119"></a>00119 <span class="keywordflow">if</span> (iSmsListBox)
<a name="l00120"></a>00120 {
<a name="l00121"></a>00121 <span class="comment">// Not taking ownership</span>
<a name="l00122"></a>00122 CTextListBoxModel* model = iSmsListBox->Model();
<a name="l00123"></a>00123 model->SetOwnershipType (ELbmOwnsItemArray);
<a name="l00124"></a>00124 CDesCArray* smsArray = STATIC_CAST(CDesCArray*,model->ItemTextArray());
<a name="l00125"></a>00125
<a name="l00126"></a>00126 <span class="comment">// Change all icon values.</span>
<a name="l00127"></a>00127 <span class="keywordflow">for</span> (TInt i = 0; i < smsArray->Count(); i++)
<a name="l00128"></a>00128 {
<a name="l00129"></a>00129 TBuf <KAknExListAddItemBufLength> changeItem( (*smsArray)[i] );
<a name="l00130"></a>00130
<a name="l00131"></a>00131
<a name="l00132"></a>00132 <span class="keywordflow">if</span> ( aSelectionMode ) <span class="comment">// Select one item</span>
<a name="l00133"></a>00133 {
<a name="l00134"></a>00134 <span class="comment">// Change the icon to selected</span>
<a name="l00135"></a>00135 changeItem.Replace(KBeginIdx, KEndIdx, KIconSelectedText);
<a name="l00136"></a>00136 }
<a name="l00137"></a>00137 <span class="keywordflow">else</span> <span class="comment">// Deselect one item</span>
<a name="l00138"></a>00138 {
<a name="l00139"></a>00139 <span class="comment">// Change the icon to not selected</span>
<a name="l00140"></a>00140 changeItem.Replace(KBeginIdx, KEndIdx, KIconNotSelectedText);
<a name="l00141"></a>00141 }
<a name="l00142"></a>00142
<a name="l00143"></a>00143 <span class="comment">// Delete one item</span>
<a name="l00144"></a>00144 smsArray->Delete(i);
<a name="l00145"></a>00145 <span class="comment">// Insert changed item back.</span>
<a name="l00146"></a>00146 smsArray->InsertL(i, changeItem);
<a name="l00147"></a>00147 }
<a name="l00148"></a>00148
<a name="l00149"></a>00149 <span class="comment">// Change selected ids array to match the case.</span>
<a name="l00150"></a>00150 <span class="keywordflow">if</span> ( aSelectionMode )
<a name="l00151"></a>00151 {
<a name="l00152"></a>00152 <span class="comment">// Select all.</span>
<a name="l00153"></a>00153 SelectItem( 0, ETrue );
<a name="l00154"></a>00154 }
<a name="l00155"></a>00155 <span class="keywordflow">else</span>
<a name="l00156"></a>00156 {
<a name="l00157"></a>00157 <span class="comment">// Deselect all.</span>
<a name="l00158"></a>00158 DeSelectItem( 0, ETrue );
<a name="l00159"></a>00159 }
<a name="l00160"></a>00160
<a name="l00161"></a>00161 iSmsListBox->HandleItemAdditionL();
<a name="l00162"></a>00162 }
<a name="l00163"></a>00163 }
<a name="l00164"></a>00164
<a name="l00165"></a>00165 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00166"></a>00166 <span class="comment">// CMarkableListContainer::MarkOrUnMarkL()</span>
<a name="l00167"></a>00167 <span class="comment">//</span>
<a name="l00168"></a>00168 <span class="comment">// Change icon and modify iIdArray to correspond situation.</span>
<a name="l00169"></a>00169 <span class="comment">// The icon is used to display if the item has been selected or not.</span>
<a name="l00170"></a>00170 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00171"></a>00171 <span class="keywordtype">void</span> CMarkableListContainer::MarkOrUnMarkL()
<a name="l00172"></a>00172 {
<a name="l00173"></a>00173 <span class="keywordflow">if</span> (iSmsListBox)
<a name="l00174"></a>00174 {
<a name="l00175"></a>00175 <span class="comment">// Cursor's current position</span>
<a name="l00176"></a>00176 TInt itemIndex = iSmsListBox->CurrentItemIndex();
<a name="l00177"></a>00177
<a name="l00178"></a>00178 <span class="keywordflow">if</span> (itemIndex >= 0)
<a name="l00179"></a>00179 {
<a name="l00180"></a>00180 <span class="comment">// not taking ownership</span>
<a name="l00181"></a>00181 CTextListBoxModel* model = iSmsListBox->Model();
<a name="l00182"></a>00182 model->SetOwnershipType (ELbmOwnsItemArray);
<a name="l00183"></a>00183 CDesCArray* smsArray = STATIC_CAST(CDesCArray*,
<a name="l00184"></a>00184 model->ItemTextArray());
<a name="l00185"></a>00185
<a name="l00186"></a>00186 <span class="keywordflow">if</span>( smsArray->Count() <= itemIndex )
<a name="l00187"></a>00187 {
<a name="l00188"></a>00188 User::Leave(KErrTooBig);
<a name="l00189"></a>00189 }
<a name="l00190"></a>00190
<a name="l00191"></a>00191 TBuf <KAknExListAddItemBufLength> changeItem(
<a name="l00192"></a>00192 (*smsArray)[itemIndex]
<a name="l00193"></a>00193 );
<a name="l00194"></a>00194
<a name="l00195"></a>00195 <span class="comment">// Compare index to see which is the case. Deselected -> Selected</span>
<a name="l00196"></a>00196 <span class="keywordflow">if</span> ( changeItem.Left(KEndIdx) == KIconNotSelectedText )
<a name="l00197"></a>00197 {
<a name="l00198"></a>00198 changeItem.Replace(KBeginIdx, KEndIdx, KIconSelectedText);
<a name="l00199"></a>00199 <span class="comment">// Modify iIdArray</span>
<a name="l00200"></a>00200 SelectItem( itemIndex, EFalse );
<a name="l00201"></a>00201 } <span class="comment">// Selected -> Deselected</span>
<a name="l00202"></a>00202 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( changeItem.Left(KEndIdx) == KIconSelectedText )
<a name="l00203"></a>00203 {
<a name="l00204"></a>00204 changeItem.Replace(KBeginIdx, KEndIdx, KIconNotSelectedText);
<a name="l00205"></a>00205 <span class="comment">// Modify iIdArray</span>
<a name="l00206"></a>00206 DeSelectItem( itemIndex, EFalse );
<a name="l00207"></a>00207 }
<a name="l00208"></a>00208
<a name="l00209"></a>00209 smsArray->Delete(itemIndex);
<a name="l00210"></a>00210 smsArray->InsertL(itemIndex, changeItem);
<a name="l00211"></a>00211
<a name="l00212"></a>00212 iSmsListBox->HandleItemAdditionL();
<a name="l00213"></a>00213 }
<a name="l00214"></a>00214 }
<a name="l00215"></a>00215 }
<a name="l00216"></a>00216
<a name="l00217"></a>00217 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00218"></a>00218 <span class="comment">// CMarkableListContainer::SelectItem(TInt aIndex, TBool aSelectAll)</span>
<a name="l00219"></a>00219 <span class="comment">//</span>
<a name="l00220"></a>00220 <span class="comment">// Select item.</span>
<a name="l00221"></a>00221 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00222"></a>00222 <span class="keywordtype">void</span> CMarkableListContainer::SelectItem(TInt aIndex, TBool aSelectAll)
<a name="l00223"></a>00223 {
<a name="l00224"></a>00224 <span class="comment">// Copy</span>
<a name="l00225"></a>00225 <span class="keywordflow">if</span> ( aSelectAll )
<a name="l00226"></a>00226 {
<a name="l00227"></a>00227 iSelectedIds->Reset();
<a name="l00228"></a>00228 <span class="keywordflow">for</span> (TInt i = 0; i < iIdArray->Count(); i++)
<a name="l00229"></a>00229 {
<a name="l00230"></a>00230 iSelectedIds->Append( (*iIdArray)[i] );
<a name="l00231"></a>00231 }
<a name="l00232"></a>00232 }
<a name="l00233"></a>00233 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( iIdArray->Count() > aIndex )
<a name="l00234"></a>00234 {
<a name="l00235"></a>00235 TMsvId <span class="keywordtype">id</span> = (*iIdArray)[aIndex];
<a name="l00236"></a>00236 <span class="comment">// Try to find the id, if not present then append id onto list.</span>
<a name="l00237"></a>00237 <span class="keywordflow">if</span> ( KErrNotFound == iSelectedIds->Find( <span class="keywordtype">id</span> ) )
<a name="l00238"></a>00238 {
<a name="l00239"></a>00239 iSelectedIds->Append( <span class="keywordtype">id</span> );
<a name="l00240"></a>00240 }
<a name="l00241"></a>00241 }
<a name="l00242"></a>00242 <span class="keywordflow">else</span>
<a name="l00243"></a>00243 {
<a name="l00244"></a>00244 Panic(EGuiGeneral);
<a name="l00245"></a>00245 }
<a name="l00246"></a>00246
<a name="l00247"></a>00247 }
<a name="l00248"></a>00248
<a name="l00249"></a>00249 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00250"></a>00250 <span class="comment">// CMarkableListContainer::DeSelectItem(TInt aIndex, TBool aDeselectAll)</span>
<a name="l00251"></a>00251 <span class="comment">//</span>
<a name="l00252"></a>00252 <span class="comment">// Deselect item.</span>
<a name="l00253"></a>00253 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00254"></a>00254 <span class="keywordtype">void</span> CMarkableListContainer::DeSelectItem(TInt aIndex, TBool aDeselectAll)
<a name="l00255"></a>00255 {
<a name="l00256"></a>00256 <span class="keywordflow">if</span> ( aDeselectAll )
<a name="l00257"></a>00257 {
<a name="l00258"></a>00258 iSelectedIds->Reset();
<a name="l00259"></a>00259 }
<a name="l00260"></a>00260 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( iIdArray->Count() > aIndex )
<a name="l00261"></a>00261 {
<a name="l00262"></a>00262 TInt index = iSelectedIds->Find( (*iIdArray)[aIndex] );
<a name="l00263"></a>00263
<a name="l00264"></a>00264 <span class="keywordflow">if</span> ( index != KErrNotFound )
<a name="l00265"></a>00265 {
<a name="l00266"></a>00266 iSelectedIds->Remove( index );
<a name="l00267"></a>00267 }
<a name="l00268"></a>00268 }
<a name="l00269"></a>00269 <span class="keywordflow">else</span>
<a name="l00270"></a>00270 {
<a name="l00271"></a>00271 Panic(EGuiGeneral);
<a name="l00272"></a>00272 }
<a name="l00273"></a>00273
<a name="l00274"></a>00274 }
<a name="l00275"></a>00275
<a name="l00276"></a>00276 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00277"></a>00277 <span class="comment">// CMarkableListContainer::SetupListIconsL()</span>
<a name="l00278"></a>00278 <span class="comment">//</span>
<a name="l00279"></a>00279 <span class="comment">// Create icon array.</span>
<a name="l00280"></a>00280 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00281"></a>00281 <span class="keywordtype">void</span> CMarkableListContainer::SetupListIconsL()
<a name="l00282"></a>00282 {
<a name="l00283"></a>00283 <span class="comment">// Get the name of the file containing the icons</span>
<a name="l00284"></a>00284 HBufC* iconFilename = NULL;
<a name="l00285"></a>00285 iconFilename = StringLoader::LoadLC(R_ICON_FILE_NAME); <span class="comment">//#ifdef in loc file</span>
<a name="l00286"></a>00286 <span class="comment">// Create an array of icons, reading them from the file</span>
<a name="l00287"></a>00287 CArrayPtr<CGulIcon>* icons = <span class="keyword">new</span>(ELeave) CAknIconArray(KNumberOfIcons);
<a name="l00288"></a>00288 CleanupStack::PushL(icons);
<a name="l00289"></a>00289
<a name="l00290"></a>00290 <span class="preprocessor"> #ifdef __UI_FRAMEWORKS_V2__ // NOT IN FP3, should executed also there</span>
<a name="l00291"></a>00291 <span class="preprocessor"></span> <span class="comment">// because scalable ui is supported</span>
<a name="l00292"></a>00292 CFbsBitmap* icon = NULL;
<a name="l00293"></a>00293 CFbsBitmap* iconMask = NULL;
<a name="l00294"></a>00294 CFbsBitmap* icon2 = NULL;
<a name="l00295"></a>00295 CFbsBitmap* iconMask2 = NULL;
<a name="l00296"></a>00296
<a name="l00297"></a>00297 AknIconUtils::CreateIconLC(icon, iconMask, *iconFilename,
<a name="l00298"></a>00298 EMbmSmsexampleTock,EMbmSmsexampleTock_mask);
<a name="l00299"></a>00299
<a name="l00300"></a>00300
<a name="l00301"></a>00301 CGulIcon* guiIcon = <a class="code" href="class_c_markable_list_container.html#aef5ba6740ea596ddafdca687f1e13a54">CGulIcon::NewL</a>( icon, iconMask );
<a name="l00302"></a>00302 CleanupStack::PushL(guiIcon);
<a name="l00303"></a>00303 icons->AppendL( guiIcon );
<a name="l00304"></a>00304 CleanupStack::Pop(guiIcon);
<a name="l00305"></a>00305 CleanupStack::Pop(2); <span class="comment">//icon, iconMask</span>
<a name="l00306"></a>00306
<a name="l00307"></a>00307 AknIconUtils::CreateIconLC(icon2, iconMask2, *iconFilename,
<a name="l00308"></a>00308 EMbmSmsexampleTick,EMbmSmsexampleTick_mask);
<a name="l00309"></a>00309
<a name="l00310"></a>00310 CGulIcon* guiIcon2 = <a class="code" href="class_c_markable_list_container.html#aef5ba6740ea596ddafdca687f1e13a54">CGulIcon::NewL</a>( icon2, iconMask2 );
<a name="l00311"></a>00311 CleanupStack::PushL(guiIcon2);
<a name="l00312"></a>00312 icons->AppendL( guiIcon2 );
<a name="l00313"></a>00313 CleanupStack::Pop(guiIcon2);
<a name="l00314"></a>00314 CleanupStack::Pop(2); <span class="comment">//icon2, iconMask2</span>
<a name="l00315"></a>00315 <span class="preprocessor"> #else</span>
<a name="l00316"></a>00316 <span class="preprocessor"></span> CGulIcon* icon = iEikonEnv->CreateIconL(*iconFilename,
<a name="l00317"></a>00317 EMbmSmsexampleTock,
<a name="l00318"></a>00318 EMbmSmsexampleTock_mask);
<a name="l00319"></a>00319 CleanupStack::PushL(icon);
<a name="l00320"></a>00320 icons->AppendL(icon);
<a name="l00321"></a>00321 CleanupStack::Pop(icon);
<a name="l00322"></a>00322 icon =iEikonEnv->CreateIconL(*iconFilename, EMbmSmsexampleTick,
<a name="l00323"></a>00323 EMbmSmsexampleTick_mask);
<a name="l00324"></a>00324 CleanupStack::PushL(icon);
<a name="l00325"></a>00325 icons->AppendL(icon);
<a name="l00326"></a>00326 CleanupStack::Pop(icon);
<a name="l00327"></a>00327 <span class="preprocessor"> #endif</span>
<a name="l00328"></a>00328 <span class="preprocessor"></span>
<a name="l00329"></a>00329 CleanupStack::Pop(icons);
<a name="l00330"></a>00330
<a name="l00331"></a>00331 CleanupStack::PopAndDestroy(iconFilename);
<a name="l00332"></a>00332
<a name="l00333"></a>00333 <span class="comment">// passing ownership of icons</span>
<a name="l00334"></a>00334 iSmsListBox->ItemDrawer()->ColumnData()->SetIconArray(icons);
<a name="l00335"></a>00335 }
<a name="l00336"></a>00336
<a name="l00337"></a>00337 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00338"></a>00338 <span class="comment">// CMarkableListContainer::NewL(const TRect& aRect)</span>
<a name="l00339"></a>00339 <span class="comment">//</span>
<a name="l00340"></a>00340 <span class="comment">// Symbian OS 2 phase constructor.</span>
<a name="l00341"></a>00341 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00342"></a><a class="code" href="class_c_markable_list_container.html#aef5ba6740ea596ddafdca687f1e13a54">00342</a> <a class="code" href="class_c_markable_list_container.html">CMarkableListContainer</a>* <a class="code" href="class_c_markable_list_container.html#aef5ba6740ea596ddafdca687f1e13a54">CMarkableListContainer::NewL</a>(<span class="keyword">const</span> TRect& aRect)
<a name="l00343"></a>00343 {
<a name="l00344"></a>00344 <a class="code" href="class_c_markable_list_container.html">CMarkableListContainer</a>* <span class="keyword">self</span> = <a class="code" href="class_c_markable_list_container.html#ada4e354b6d42db530a6852f0f4f2c455">CMarkableListContainer::NewLC</a>(aRect);
<a name="l00345"></a>00345 CleanupStack::Pop(<span class="keyword">self</span>);
<a name="l00346"></a>00346 <span class="keywordflow">return</span> <span class="keyword">self</span>;
<a name="l00347"></a>00347 }
<a name="l00348"></a>00348
<a name="l00349"></a>00349 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00350"></a>00350 <span class="comment">// CMarkableListContainer::NewLC(const TRect& aRect)</span>
<a name="l00351"></a>00351 <span class="comment">//</span>
<a name="l00352"></a>00352 <span class="comment">// Symbian OS 2 phase constructor.</span>
<a name="l00353"></a>00353 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00354"></a><a class="code" href="class_c_markable_list_container.html#ada4e354b6d42db530a6852f0f4f2c455">00354</a> <a class="code" href="class_c_markable_list_container.html">CMarkableListContainer</a>* <a class="code" href="class_c_markable_list_container.html#ada4e354b6d42db530a6852f0f4f2c455">CMarkableListContainer::NewLC</a>(<span class="keyword">const</span> TRect& aRect)
<a name="l00355"></a>00355 {
<a name="l00356"></a>00356 <a class="code" href="class_c_markable_list_container.html">CMarkableListContainer</a>* <span class="keyword">self</span> = <span class="keyword">new</span> (ELeave) <a class="code" href="class_c_markable_list_container.html">CMarkableListContainer</a>;
<a name="l00357"></a>00357 CleanupStack::PushL(<span class="keyword">self</span>);
<a name="l00358"></a>00358 <span class="keyword">self</span>->ConstructL(aRect);
<a name="l00359"></a>00359 <span class="keywordflow">return</span> <span class="keyword">self</span>;
<a name="l00360"></a>00360 }
<a name="l00361"></a>00361
<a name="l00362"></a>00362 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00363"></a>00363 <span class="comment">// CMarkableListContainer::~CMarkableListContainer()</span>
<a name="l00364"></a>00364 <span class="comment">//</span>
<a name="l00365"></a>00365 <span class="comment">// Destructor.</span>
<a name="l00366"></a>00366 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00367"></a>00367 CMarkableListContainer::~CMarkableListContainer()
<a name="l00368"></a>00368 {
<a name="l00369"></a>00369 Cleanup();
<a name="l00370"></a>00370 }
<a name="l00371"></a>00371
<a name="l00372"></a>00372 <span class="keywordtype">void</span> CMarkableListContainer::Cleanup()
<a name="l00373"></a>00373 {
<a name="l00374"></a>00374 iIdArray->Reset();
<a name="l00375"></a>00375 <span class="keyword">delete</span> iIdArray;
<a name="l00376"></a>00376 iIdArray = 0;
<a name="l00377"></a>00377
<a name="l00378"></a>00378 iAddress->Reset();
<a name="l00379"></a>00379 <span class="keyword">delete</span> iAddress;
<a name="l00380"></a>00380 iAddress = 0;
<a name="l00381"></a>00381
<a name="l00382"></a>00382 iMessage->Reset();
<a name="l00383"></a>00383 <span class="keyword">delete</span> iMessage;
<a name="l00384"></a>00384 iMessage = 0;
<a name="l00385"></a>00385
<a name="l00386"></a>00386 <span class="keyword">delete</span> iSmsListBox;
<a name="l00387"></a>00387 iSmsListBox = 0;
<a name="l00388"></a>00388 }
<a name="l00389"></a>00389 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00390"></a>00390 <span class="comment">// CMarkableListContainer::SizeChanged()</span>
<a name="l00391"></a>00391 <span class="comment">//</span>
<a name="l00392"></a>00392 <span class="comment">// Called by framework when the view size is changed</span>
<a name="l00393"></a>00393 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00394"></a>00394 <span class="keywordtype">void</span> CMarkableListContainer::SizeChanged()
<a name="l00395"></a>00395 {
<a name="l00396"></a>00396 iSmsListBox->SetExtent (KListPosition, iSmsListBox->MinimumSize());
<a name="l00397"></a>00397 }
<a name="l00398"></a>00398
<a name="l00399"></a>00399 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00400"></a>00400 <span class="comment">// CMarkableListContainer::CountComponentControls() const</span>
<a name="l00401"></a>00401 <span class="comment">//</span>
<a name="l00402"></a>00402 <span class="comment">// Called by the framework in compound controls</span>
<a name="l00403"></a>00403 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00404"></a>00404 TInt CMarkableListContainer::CountComponentControls()<span class="keyword"> const</span>
<a name="l00405"></a>00405 <span class="keyword"> </span>{
<a name="l00406"></a>00406 <span class="keywordflow">return</span> 1; <span class="comment">// return number of controls inside this container</span>
<a name="l00407"></a>00407 }
<a name="l00408"></a>00408
<a name="l00409"></a>00409 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00410"></a>00410 <span class="comment">// CMarkableListContainer::ComponentControl(TInt aIndex) const</span>
<a name="l00411"></a>00411 <span class="comment">//</span>
<a name="l00412"></a>00412 <span class="comment">// Called by the framework in compound controls</span>
<a name="l00413"></a>00413 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00414"></a>00414 CCoeControl* CMarkableListContainer::ComponentControl(TInt aIndex)<span class="keyword"> const</span>
<a name="l00415"></a>00415 <span class="keyword"> </span>{
<a name="l00416"></a>00416 <span class="keywordflow">switch</span> (aIndex)
<a name="l00417"></a>00417 {
<a name="l00418"></a>00418 <span class="keywordflow">case</span> 0:
<a name="l00419"></a>00419 <span class="keywordflow">return</span> iSmsListBox;
<a name="l00420"></a>00420 <span class="keywordflow">default</span>:
<a name="l00421"></a>00421 <span class="keywordflow">return</span> NULL;
<a name="l00422"></a>00422 }
<a name="l00423"></a>00423 }
<a name="l00424"></a>00424
<a name="l00425"></a>00425 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00426"></a>00426 <span class="comment">// CMarkableListContainer::Draw(const TRect& aRect) const</span>
<a name="l00427"></a>00427 <span class="comment">//</span>
<a name="l00428"></a>00428 <span class="comment">// Called by the framework to draw this control.</span>
<a name="l00429"></a>00429 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00430"></a>00430 <span class="keywordtype">void</span> CMarkableListContainer::Draw(<span class="keyword">const</span> TRect& aRect)<span class="keyword"> const</span>
<a name="l00431"></a>00431 <span class="keyword"> </span>{
<a name="l00432"></a>00432 CWindowGc& gc = SystemGc();
<a name="l00433"></a>00433 gc.Clear(aRect);
<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">// CMarkableListContainer::OfferKeyEventL(const TKeyEvent& aKeyEvent,</span>
<a name="l00438"></a>00438 <span class="comment">// TEventCode aType)</span>
<a name="l00439"></a>00439 <span class="comment">//</span>
<a name="l00440"></a>00440 <span class="comment">// Called by the framework whenever a key event occurs.</span>
<a name="l00441"></a>00441 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00442"></a>00442 TKeyResponse CMarkableListContainer::OfferKeyEventL(<span class="keyword">const</span> TKeyEvent& aKeyEvent,
<a name="l00443"></a>00443 TEventCode aType)
<a name="l00444"></a>00444 {
<a name="l00445"></a>00445 <span class="keywordflow">if</span> (iSmsListBox)
<a name="l00446"></a>00446 <span class="keywordflow">return</span> iSmsListBox->OfferKeyEventL (aKeyEvent, aType);
<a name="l00447"></a>00447 <span class="keywordflow">else</span>
<a name="l00448"></a>00448 <span class="keywordflow">return</span> EKeyWasNotConsumed;
<a name="l00449"></a>00449 }
<a name="l00450"></a>00450
<a name="l00451"></a>00451 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00452"></a>00452 <span class="comment">// CMarkableListContainer::SetIdArray(RArray<TMsvId>* aArray)</span>
<a name="l00453"></a>00453 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00454"></a><a class="code" href="class_c_markable_list_container.html#a098478c485704cf8f9d3dea5947c90a7">00454</a> <span class="keywordtype">void</span> <a class="code" href="class_c_markable_list_container.html#a098478c485704cf8f9d3dea5947c90a7">CMarkableListContainer::SetIdArray</a>(RArray<TMsvId>* aArray)
<a name="l00455"></a>00455 {
<a name="l00456"></a>00456 iIdArray = aArray;
<a name="l00457"></a>00457 }
<a name="l00458"></a>00458
<a name="l00459"></a>00459 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00460"></a>00460 <span class="comment">// CMarkableListContainer::GetSelectedItems()</span>
<a name="l00461"></a>00461 <span class="comment">//</span>
<a name="l00462"></a>00462 <span class="comment">// Return an array of items that have been selected.</span>
<a name="l00463"></a>00463 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00464"></a><a class="code" href="class_c_markable_list_container.html#a33290384da240b832c560970c8659fa8">00464</a> RArray<TMsvId>* <a class="code" href="class_c_markable_list_container.html#a33290384da240b832c560970c8659fa8">CMarkableListContainer::GetSelectedItems</a>()
<a name="l00465"></a>00465 {
<a name="l00466"></a>00466 <span class="keywordflow">return</span> iSelectedIds;
<a name="l00467"></a>00467 }
<a name="l00468"></a>00468
<a name="l00469"></a>00469 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00470"></a>00470 <span class="comment">// CMarkableListContainer::HandleListBoxEventL(CEikListBox* /*aListBox*/,</span>
<a name="l00471"></a>00471 <span class="comment">// TListBoxEvent aListBoxEvent)</span>
<a name="l00472"></a>00472 <span class="comment">//</span>
<a name="l00473"></a>00473 <span class="comment">// Called by the framework whenever a list event occurs for which this container</span>
<a name="l00474"></a>00474 <span class="comment">// is an observer.</span>
<a name="l00475"></a>00475 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00476"></a>00476 <span class="keywordtype">void</span> CMarkableListContainer::HandleListBoxEventL(CEikListBox* <span class="comment">/*aListBox*/</span>,
<a name="l00477"></a>00477 TListBoxEvent aListBoxEvent)
<a name="l00478"></a>00478 {
<a name="l00479"></a>00479 <span class="comment">// if the Select Key has been pressed</span>
<a name="l00480"></a>00480 <span class="keywordflow">if</span> ((aListBoxEvent == MEikListBoxObserver::EEventEnterKeyPressed) ||
<a name="l00481"></a>00481 (aListBoxEvent == MEikListBoxObserver::EEventItemDoubleClicked))
<a name="l00482"></a>00482 {
<a name="l00483"></a>00483 MarkOrUnMarkL();
<a name="l00484"></a>00484 }
<a name="l00485"></a>00485 }
<a name="l00486"></a>00486
<a name="l00487"></a>00487 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00488"></a>00488 <span class="comment">// CMarkableListContainer::AddItemL(const TDesC& aNewItem)</span>
<a name="l00489"></a>00489 <span class="comment">//</span>
<a name="l00490"></a>00490 <span class="comment">// Add an item into the listbox.</span>
<a name="l00491"></a>00491 <span class="comment">// ----------------------------------------------------------------------------</span>
<a name="l00492"></a>00492 <span class="keywordtype">void</span> CMarkableListContainer::AddItemL(<span class="keyword">const</span> TDesC& aFirstLabel,
<a name="l00493"></a>00493 <span class="keyword">const</span> TDesC& aSecondLabel)
<a name="l00494"></a>00494 {
<a name="l00495"></a>00495 CTextListBoxModel* model = iSmsListBox->Model();
<a name="l00496"></a>00496 model->SetOwnershipType (ELbmOwnsItemArray);
<a name="l00497"></a>00497 CDesCArray* smsArray = static_cast <CDesCArray*> (model->ItemTextArray());
<a name="l00498"></a>00498
<a name="l00499"></a>00499 TBuf <KAknExListAddItemBufLength> addedItem( KBeginIdx );
<a name="l00500"></a>00500
<a name="l00501"></a>00501 <span class="comment">// List item string format: "0\tFirstLabel\tSecondLabel\t0"</span>
<a name="l00502"></a>00502 <span class="comment">// where 0 is index to icon array</span>
<a name="l00503"></a>00503 <span class="comment">// Listbox icon is required at the beginning of a descriptor,</span>
<a name="l00504"></a>00504 <span class="comment">//" \t" if there is no icon.</span>
<a name="l00505"></a>00505 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>( KBeginning, <span class="stringliteral">"0\t"</span>);
<a name="l00506"></a>00506 addedItem.Append( KBeginning );
<a name="l00507"></a>00507 addedItem.Append( aFirstLabel );
<a name="l00508"></a>00508
<a name="l00509"></a>00509 <span class="comment">// Second icon is always empty.</span>
<a name="l00510"></a>00510 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>( KEnd, <span class="stringliteral">"\t"</span>);
<a name="l00511"></a>00511 addedItem.Append( KEnd );
<a name="l00512"></a>00512 addedItem.Append( aSecondLabel );
<a name="l00513"></a>00513 addedItem.Append( KEnd );
<a name="l00514"></a>00514
<a name="l00515"></a>00515 <span class="comment">// Insert a new item into the array</span>
<a name="l00516"></a>00516 smsArray->AppendL( addedItem );
<a name="l00517"></a>00517
<a name="l00518"></a>00518 iSmsListBox->HandleItemAdditionL();
<a name="l00519"></a>00519 }
<a name="l00520"></a>00520
<a name="l00521"></a>00521 <span class="comment">// End of file</span>
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