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5 <title>TB9.2 Example Applications: examples/S60CppExamples/ClientServerAsync/client/src/csasyncappui.cpp Source File</title> |
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11 <h1>examples/S60CppExamples/ClientServerAsync/client/src/csasyncappui.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span> |
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12 <a name="l00002"></a>00002 <span class="comment">* ==============================================================================</span> |
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13 <a name="l00003"></a>00003 <span class="comment">* Name : csasyncappui.cpp</span> |
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14 <a name="l00004"></a>00004 <span class="comment">* Part of : CSAsync</span> |
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15 <a name="l00005"></a>00005 <span class="comment">* Interface :</span> |
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16 <a name="l00006"></a>00006 <span class="comment">* Description :</span> |
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17 <a name="l00007"></a>00007 <span class="comment">* Version :</span> |
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18 <a name="l00008"></a>00008 <span class="comment">*</span> |
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19 <a name="l00009"></a>00009 <span class="comment">* Copyright (c) 2004-2006 Nokia Corporation.</span> |
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20 <a name="l00010"></a>00010 <span class="comment">* This material, including documentation and any related</span> |
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21 <a name="l00011"></a>00011 <span class="comment">* computer programs, is protected by copyright controlled by</span> |
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22 <a name="l00012"></a>00012 <span class="comment">* Nokia Corporation.</span> |
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23 <a name="l00013"></a>00013 <span class="comment">* ==============================================================================</span> |
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24 <a name="l00014"></a>00014 <span class="comment">*/</span> |
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25 <a name="l00015"></a>00015 |
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26 <a name="l00016"></a>00016 |
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27 <a name="l00017"></a>00017 <span class="comment">// INCLUDE FILES</span> |
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28 <a name="l00018"></a>00018 <span class="preprocessor">#include <eikmenup.h></span> |
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29 <a name="l00019"></a>00019 <span class="preprocessor">#include <avkon.hrh></span> |
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30 <a name="l00020"></a>00020 <span class="preprocessor">#include <CSAsync.rsg></span> |
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31 <a name="l00021"></a>00021 |
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32 <a name="l00022"></a>00022 <span class="preprocessor">#include "CSAsync.pan"</span> |
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33 <a name="l00023"></a>00023 <span class="preprocessor">#include "CSAsyncAppUi.h"</span> |
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34 <a name="l00024"></a>00024 <span class="preprocessor">#include "CSAsyncAppView.h"</span> |
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35 <a name="l00025"></a>00025 <span class="preprocessor">#include "CSAsyncDocument.h"</span> |
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36 <a name="l00026"></a>00026 <span class="preprocessor">#include "CSAsync.hrh"</span> |
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37 <a name="l00027"></a>00027 |
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38 <a name="l00028"></a>00028 <span class="comment">// ========================= MEMBER FUNCTIONS ==================================</span> |
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39 <a name="l00029"></a>00029 |
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40 <a name="l00030"></a>00030 <span class="comment">// -----------------------------------------------------------------------------</span> |
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41 <a name="l00031"></a>00031 <span class="comment">// CCSAsyncAppUi::CCSAsyncAppUi()</span> |
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42 <a name="l00032"></a>00032 <span class="comment">// C++ default constructor can NOT contain any code, that might leave.</span> |
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43 <a name="l00033"></a>00033 <span class="comment">// -----------------------------------------------------------------------------</span> |
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44 <a name="l00034"></a>00034 <span class="comment">//</span> |
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45 <a name="l00035"></a><a class="code" href="class_c_c_s_async_app_ui.html#afda9cd5f962051badaa7f8173e7415d2">00035</a> <a class="code" href="class_c_c_s_async_app_ui.html#afda9cd5f962051badaa7f8173e7415d2">CCSAsyncAppUi::CCSAsyncAppUi</a>() |
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46 <a name="l00036"></a>00036 { |
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47 <a name="l00037"></a>00037 <span class="comment">// No implementation required</span> |
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48 <a name="l00038"></a>00038 } |
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49 <a name="l00039"></a>00039 |
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50 <a name="l00040"></a>00040 <span class="comment">// -----------------------------------------------------------------------------</span> |
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51 <a name="l00041"></a>00041 <span class="comment">// CCSAsyncAppUi::ConstructL()</span> |
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52 <a name="l00042"></a>00042 <span class="comment">// Symbian 2nd phase constructor can leave.</span> |
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53 <a name="l00043"></a>00043 <span class="comment">// -----------------------------------------------------------------------------</span> |
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54 <a name="l00044"></a>00044 <span class="comment">//</span> |
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55 <a name="l00045"></a>00045 <span class="keywordtype">void</span> CCSAsyncAppUi::ConstructL() |
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56 <a name="l00046"></a>00046 { |
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57 <a name="l00047"></a>00047 BaseConstructL(); |
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58 <a name="l00048"></a>00048 |
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59 <a name="l00049"></a>00049 iAppView = <a class="code" href="class_c_c_s_async_app_view.html#aee141ad7597984514324475328579664">CCSAsyncAppView::NewL</a>( ClientRect(), *AsyncDocument() ); |
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60 <a name="l00050"></a>00050 |
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61 <a name="l00051"></a>00051 AddToStackL( iAppView ); |
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62 <a name="l00052"></a>00052 } |
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63 <a name="l00053"></a>00053 |
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64 <a name="l00054"></a>00054 <span class="comment">// -----------------------------------------------------------------------------</span> |
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65 <a name="l00055"></a>00055 <span class="comment">// CCSAsyncAppUi::~CCSAsyncAppUi()</span> |
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66 <a name="l00056"></a>00056 <span class="comment">// Destructor.</span> |
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67 <a name="l00057"></a>00057 <span class="comment">// -----------------------------------------------------------------------------</span> |
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68 <a name="l00058"></a>00058 <span class="comment">//</span> |
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69 <a name="l00059"></a><a class="code" href="class_c_c_s_async_app_ui.html#aae5e924f849d2b3b5a9bf8d796254a53">00059</a> <a class="code" href="class_c_c_s_async_app_ui.html#aae5e924f849d2b3b5a9bf8d796254a53">CCSAsyncAppUi::~CCSAsyncAppUi</a>() |
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70 <a name="l00060"></a>00060 { |
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71 <a name="l00061"></a>00061 <span class="keywordflow">if</span> ( iAppView ) |
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72 <a name="l00062"></a>00062 { |
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73 <a name="l00063"></a>00063 iEikonEnv->RemoveFromStack( iAppView ); |
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74 <a name="l00064"></a>00064 <span class="keyword">delete</span> iAppView; |
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75 <a name="l00065"></a>00065 iAppView = NULL; |
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76 <a name="l00066"></a>00066 } |
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77 <a name="l00067"></a>00067 } |
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78 <a name="l00068"></a>00068 |
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79 <a name="l00069"></a>00069 <span class="comment">// -----------------------------------------------------------------------------</span> |
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80 <a name="l00070"></a>00070 <span class="comment">// CCSAsyncAppUi::AsyncDocument() const</span> |
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81 <a name="l00071"></a>00071 <span class="comment">// Casts iDocument member from CAknAppUi to CCSAsyncDocument.</span> |
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82 <a name="l00072"></a>00072 <span class="comment">// -----------------------------------------------------------------------------</span> |
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83 <a name="l00073"></a>00073 <span class="comment">//</span> |
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84 <a name="l00074"></a>00074 <a class="code" href="class_c_c_s_async_document.html">CCSAsyncDocument</a>* CCSAsyncAppUi::AsyncDocument()<span class="keyword"> const</span> |
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85 <a name="l00075"></a>00075 <span class="keyword"> </span>{ |
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86 <a name="l00076"></a>00076 <span class="keywordflow">return</span> ( static_cast<CCSAsyncDocument*>( iDocument ) ); |
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87 <a name="l00077"></a>00077 } |
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88 <a name="l00078"></a>00078 |
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89 <a name="l00079"></a>00079 <span class="comment">// -----------------------------------------------------------------------------</span> |
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90 <a name="l00080"></a>00080 <span class="comment">// CCSAsyncAppUi::HandleCommandL( TInt aCommand )</span> |
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91 <a name="l00081"></a>00081 <span class="comment">// Handles user menu selections.</span> |
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92 <a name="l00082"></a>00082 <span class="comment">// -----------------------------------------------------------------------------</span> |
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93 <a name="l00083"></a>00083 <span class="comment">//</span> |
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94 <a name="l00084"></a><a class="code" href="class_c_c_s_async_app_ui.html#ae2fec6b63cee85fe723168a3e949d9c1">00084</a> <span class="keywordtype">void</span> <a class="code" href="class_c_c_s_async_app_ui.html#ae2fec6b63cee85fe723168a3e949d9c1">CCSAsyncAppUi::HandleCommandL</a>( TInt aCommand ) |
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95 <a name="l00085"></a>00085 { |
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96 <a name="l00086"></a>00086 <span class="keywordflow">switch</span>( aCommand ) |
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97 <a name="l00087"></a>00087 { |
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98 <a name="l00088"></a>00088 <span class="keywordflow">case</span> EEikCmdExit: |
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99 <a name="l00089"></a>00089 <span class="keywordflow">case</span> EAknSoftkeyExit: |
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100 <a name="l00090"></a>00090 Exit(); |
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101 <a name="l00091"></a>00091 <span class="keywordflow">break</span>; |
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102 <a name="l00092"></a>00092 |
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103 <a name="l00093"></a>00093 <span class="keywordflow">case</span> EStartClock: |
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104 <a name="l00094"></a>00094 AsyncDocument()-><a class="code" href="class_c_c_s_async_document.html#afe99840e05fffe337b28b2a8c7e96cdc">UpdateTime</a>(); |
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105 <a name="l00095"></a>00095 <span class="keywordflow">break</span>; |
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106 <a name="l00096"></a>00096 |
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107 <a name="l00097"></a>00097 <span class="keywordflow">case</span> EStopClock: |
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108 <a name="l00098"></a>00098 AsyncDocument()-><a class="code" href="class_c_c_s_async_document.html#add1f562e2b18c7318d3cf4c6c0abf8db">StopClock</a>(); |
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109 <a name="l00099"></a>00099 <span class="keywordflow">break</span>; |
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110 <a name="l00100"></a>00100 |
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111 <a name="l00101"></a>00101 <span class="keywordflow">default</span>: |
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112 <a name="l00102"></a>00102 <span class="keywordflow">break</span>; |
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113 <a name="l00103"></a>00103 } |
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114 <a name="l00104"></a>00104 } |
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115 <a name="l00105"></a>00105 |
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116 <a name="l00106"></a>00106 <span class="comment">// -----------------------------------------------------------------------------</span> |
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117 <a name="l00107"></a>00107 <span class="comment">// CCSAsyncAppUi::HandleTimeUpdate()</span> |
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118 <a name="l00108"></a>00108 <span class="comment">// Updates view</span> |
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119 <a name="l00109"></a>00109 <span class="comment">// -----------------------------------------------------------------------------</span> |
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120 <a name="l00110"></a>00110 <span class="comment">//</span> |
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121 <a name="l00111"></a><a class="code" href="class_c_c_s_async_app_ui.html#a9e958a99039004f12093c041b71e3ad6">00111</a> <span class="keywordtype">void</span> <a class="code" href="class_c_c_s_async_app_ui.html#a9e958a99039004f12093c041b71e3ad6">CCSAsyncAppUi::HandleTimeUpdate</a>() |
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122 <a name="l00112"></a>00112 { |
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123 <a name="l00113"></a>00113 __ASSERT_ALWAYS( iAppView, User::Panic ( KCSAsyncClient, |
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124 <a name="l00114"></a>00114 ECSAsyncProgram ) ); |
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125 <a name="l00115"></a>00115 iAppView->DrawNow(); |
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126 <a name="l00116"></a>00116 } |
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127 <a name="l00117"></a>00117 |
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128 <a name="l00118"></a>00118 <span class="comment">// -----------------------------------------------------------------------------</span> |
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129 <a name="l00119"></a>00119 <span class="comment">// CCSAsyncAppUi::DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane )</span> |
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130 <a name="l00120"></a>00120 <span class="comment">// Prepares the menu prior to display.</span> |
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131 <a name="l00121"></a>00121 <span class="comment">// -----------------------------------------------------------------------------</span> |
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132 <a name="l00122"></a>00122 <span class="comment">//</span> |
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133 <a name="l00123"></a><a class="code" href="class_c_c_s_async_app_ui.html#a1dac64c94109059bd1b5564c753fb798">00123</a> <span class="keywordtype">void</span> <a class="code" href="class_c_c_s_async_app_ui.html#a1dac64c94109059bd1b5564c753fb798">CCSAsyncAppUi::DynInitMenuPaneL</a>( TInt aResourceId, |
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134 <a name="l00124"></a>00124 CEikMenuPane* aMenuPane ) |
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135 <a name="l00125"></a>00125 { |
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136 <a name="l00126"></a>00126 <span class="keywordflow">if</span> ( aResourceId == R_CSASYNC_MENU ) |
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137 <a name="l00127"></a>00127 { |
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138 <a name="l00128"></a>00128 <span class="keywordflow">if</span> ( AsyncDocument()->ClockActive() ) |
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139 <a name="l00129"></a>00129 { |
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140 <a name="l00130"></a>00130 aMenuPane->SetItemDimmed( EStartClock, ETrue ); |
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141 <a name="l00131"></a>00131 aMenuPane->SetItemDimmed( EStopClock, EFalse ); |
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142 <a name="l00132"></a>00132 } |
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143 <a name="l00133"></a>00133 <span class="keywordflow">else</span> |
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144 <a name="l00134"></a>00134 { |
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145 <a name="l00135"></a>00135 aMenuPane->SetItemDimmed( EStartClock, EFalse ); |
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146 <a name="l00136"></a>00136 aMenuPane->SetItemDimmed( EStopClock, ETrue ); |
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147 <a name="l00137"></a>00137 } |
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148 <a name="l00138"></a>00138 } |
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149 <a name="l00139"></a>00139 } |
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150 <a name="l00140"></a>00140 |
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151 <a name="l00141"></a>00141 <span class="comment">// -----------------------------------------------------------------------------</span> |
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152 <a name="l00142"></a>00142 <span class="comment">// CCSAsyncAppUi::HandleResourceChangeL( TInt aType )</span> |
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153 <a name="l00143"></a>00143 <span class="comment">// Called by framework when layout is changed.</span> |
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154 <a name="l00144"></a>00144 <span class="comment">// -----------------------------------------------------------------------------</span> |
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155 <a name="l00145"></a>00145 <span class="comment">//</span> |
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156 <a name="l00146"></a><a class="code" href="class_c_c_s_async_app_ui.html#a77f698bf61022417b2d584da65bee67d">00146</a> <span class="keywordtype">void</span> <a class="code" href="class_c_c_s_async_app_ui.html#a77f698bf61022417b2d584da65bee67d">CCSAsyncAppUi::HandleResourceChangeL</a>( TInt aType ) |
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157 <a name="l00147"></a>00147 { |
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158 <a name="l00148"></a>00148 <a class="code" href="class_c_c_s_async_app_ui.html#a77f698bf61022417b2d584da65bee67d">CAknAppUi::HandleResourceChangeL</a>( aType ); |
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159 <a name="l00149"></a>00149 |
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160 <a name="l00150"></a>00150 <span class="keywordflow">if</span> ( aType==KEikDynamicLayoutVariantSwitch ) |
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161 <a name="l00151"></a>00151 { |
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162 <a name="l00152"></a>00152 iAppView->SetRect( ClientRect() ); |
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163 <a name="l00153"></a>00153 } |
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164 <a name="l00154"></a>00154 <span class="comment">//Controls derived from CCoeControl, handled in container class</span> |
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165 <a name="l00155"></a>00155 iAppView->HandleResourceChange( aType ); |
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166 <a name="l00156"></a>00156 } |
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167 <a name="l00157"></a>00157 |
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168 <a name="l00158"></a>00158 <span class="comment">// End of File</span> |
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169 </pre></div></div> |
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