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5 <title>TB9.2 Example Applications: examples/ForumNokia/Document_Handler_Example/HandlerApp/src/handlerAppui.cpp Source File</title> |
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10 <!-- Generated by Doxygen 1.6.2 --> |
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11 <h1>examples/ForumNokia/Document_Handler_Example/HandlerApp/src/handlerAppui.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"> * File: handlerAppUi.cpp</span> |
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13 <a name="l00003"></a>00003 <span class="comment"> * Created: 09/27/05</span> |
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14 <a name="l00004"></a>00004 <span class="comment"> * Author: </span> |
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15 <a name="l00005"></a>00005 <span class="comment"> * Copyright (c): All rights reserved</span> |
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16 <a name="l00006"></a>00006 <span class="comment"> * ==================================================================== */</span> |
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17 <a name="l00007"></a>00007 |
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18 <a name="l00008"></a>00008 <span class="preprocessor">#include <avkon.hrh></span> |
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19 <a name="l00009"></a>00009 <span class="preprocessor">#include <aknnotewrappers.h></span> |
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20 <a name="l00010"></a>00010 |
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21 <a name="l00011"></a>00011 <span class="preprocessor">#include <utf.h></span> |
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22 <a name="l00012"></a>00012 |
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23 <a name="l00013"></a>00013 <span class="preprocessor">#include "handler.pan"</span> |
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24 <a name="l00014"></a>00014 <span class="preprocessor">#include "handlerAppUi.h"</span> |
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25 <a name="l00015"></a>00015 <span class="preprocessor">#include "handlerAppView.h"</span> |
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26 <a name="l00016"></a>00016 <span class="preprocessor">#include "handler.hrh"</span> |
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27 <a name="l00017"></a>00017 <span class="preprocessor">#include "handlerDocument.h"</span> |
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28 <a name="l00018"></a>00018 |
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29 <a name="l00019"></a>00019 <span class="preprocessor">#include <DocumentHandler.h></span> |
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30 <a name="l00020"></a>00020 <span class="preprocessor">#include <eikenv.h></span> |
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31 <a name="l00021"></a>00021 <span class="preprocessor">#include <eikappui.h></span> |
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32 <a name="l00022"></a>00022 <span class="preprocessor">#include <eikapp.h></span> |
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33 <a name="l00023"></a>00023 <span class="preprocessor">#include <APPARC.H></span> |
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34 <a name="l00024"></a>00024 <span class="preprocessor">#include <eikproc.H></span> |
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35 <a name="l00025"></a>00025 <span class="preprocessor">#include <apmstd.h></span> <span class="comment">//TDAtatype, Link against: apmime.lib </span> |
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36 <a name="l00026"></a>00026 |
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37 <a name="l00027"></a>00027 <span class="preprocessor">#include <handler.rsg></span> |
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38 <a name="l00028"></a>00028 <span class="preprocessor">#include <eikbtgpc.h></span> <span class="comment">//CEikButtonGroupContainer</span> |
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39 <a name="l00029"></a>00029 |
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40 <a name="l00030"></a>00030 <span class="preprocessor">#define KEnableSkinFlag 0x1000</span> |
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41 <a name="l00031"></a>00031 <span class="preprocessor"></span><span class="preprocessor">#define KLayoutAwareFlag 0x08</span> |
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42 <a name="l00032"></a>00032 <span class="preprocessor"></span> |
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43 <a name="l00033"></a><a class="code" href="class_c_handler_app_ui.html#aa548d313175dd5b99fdb60d155bbfef3">00033</a> <span class="keywordtype">void</span> <a class="code" href="class_c_handler_app_ui.html#aa548d313175dd5b99fdb60d155bbfef3">CHandlerAppUi::ConstructL</a>() |
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44 <a name="l00034"></a>00034 { |
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45 <a name="l00035"></a>00035 <span class="preprocessor"> #ifdef __SERIES60_3X__</span> |
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46 <a name="l00036"></a>00036 <span class="preprocessor"></span> BaseConstructL(EAknEnableSkin); |
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47 <a name="l00037"></a>00037 <span class="preprocessor"> #else</span> |
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48 <a name="l00038"></a>00038 <span class="preprocessor"></span> BaseConstructL(KEnableSkinFlag | KLayoutAwareFlag); |
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49 <a name="l00039"></a>00039 <span class="preprocessor"> #endif</span> |
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50 <a name="l00040"></a>00040 <span class="preprocessor"></span> |
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51 <a name="l00041"></a>00041 iAppView = <a class="code" href="class_c_handler_app_view.html#aa383c5e3fb0d69414cb08975dd5a81d0">CHandlerAppView::NewL</a>(ClientRect()); |
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52 <a name="l00042"></a>00042 |
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53 <a name="l00043"></a>00043 <span class="keywordflow">if</span> (IsEmbedded()) |
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54 <a name="l00044"></a>00044 { |
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55 <a name="l00045"></a>00045 <span class="comment">//If the handler application is launched as embedded </span> |
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56 <a name="l00046"></a>00046 <span class="comment">//then set the right softkey to "Back"</span> |
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57 <a name="l00047"></a>00047 CEikButtonGroupContainer * iCba = CEikButtonGroupContainer::Current(); |
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58 <a name="l00048"></a>00048 <span class="keywordflow">if</span>( iCba) |
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59 <a name="l00049"></a>00049 { |
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60 <a name="l00050"></a>00050 iCba->SetCommandSetL( R_AVKON_SOFTKEYS_OPTIONS_BACK ); |
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61 <a name="l00051"></a>00051 iCba->DrawNow(); |
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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 |
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65 <a name="l00055"></a>00055 AddToStackL(iAppView); |
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66 <a name="l00056"></a>00056 } |
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67 <a name="l00057"></a>00057 |
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68 <a name="l00058"></a><a class="code" href="class_c_handler_app_ui.html#a99438591ec85afac47356e75e5196960">00058</a> <a class="code" href="class_c_handler_app_ui.html#a99438591ec85afac47356e75e5196960">CHandlerAppUi::CHandlerAppUi</a>() |
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69 <a name="l00059"></a>00059 { |
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70 <a name="l00060"></a>00060 <span class="comment">// no implementation required</span> |
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71 <a name="l00061"></a>00061 } |
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72 <a name="l00062"></a>00062 |
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73 <a name="l00063"></a><a class="code" href="class_c_handler_app_ui.html#a7f08e522fc283c4797f43a36e6e44cff">00063</a> <a class="code" href="class_c_handler_app_ui.html#a7f08e522fc283c4797f43a36e6e44cff">CHandlerAppUi::~CHandlerAppUi</a>() |
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74 <a name="l00064"></a>00064 { |
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75 <a name="l00065"></a>00065 <span class="keywordflow">if</span> (iAppView) |
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76 <a name="l00066"></a>00066 { |
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77 <a name="l00067"></a>00067 RemoveFromStack(iAppView); |
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78 <a name="l00068"></a>00068 <span class="keyword">delete</span> iAppView; |
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79 <a name="l00069"></a>00069 iAppView = NULL; |
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80 <a name="l00070"></a>00070 } |
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81 <a name="l00071"></a>00071 |
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82 <a name="l00072"></a>00072 <span class="comment">//This only works in 1st and 2nd edition</span> |
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83 <a name="l00073"></a>00073 <span class="keywordflow">if</span>( iDoorObserver ) |
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84 <a name="l00074"></a>00074 { |
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85 <a name="l00075"></a>00075 iDoorObserver->NotifyExit( MApaEmbeddedDocObserver::ENoChanges ); |
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86 <a name="l00076"></a>00076 } |
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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 |
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90 <a name="l00080"></a>00080 <span class="comment">// handle any menu commands</span> |
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91 <a name="l00081"></a><a class="code" href="class_c_handler_app_ui.html#a5a8e266ddd6a70da8bc709f89369d85e">00081</a> <span class="keywordtype">void</span> <a class="code" href="class_c_handler_app_ui.html#a5a8e266ddd6a70da8bc709f89369d85e">CHandlerAppUi::HandleCommandL</a>(TInt aCommand) |
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92 <a name="l00082"></a>00082 { |
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93 <a name="l00083"></a>00083 <span class="keywordflow">switch</span>(aCommand) |
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94 <a name="l00084"></a>00084 { |
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95 <a name="l00085"></a>00085 <span class="keywordflow">case</span> EEikCmdExit: |
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96 <a name="l00086"></a>00086 <span class="keywordflow">case</span> EAknSoftkeyBack: |
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97 <a name="l00087"></a>00087 <span class="comment">//The application was embedded, now just closes this and</span> |
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98 <a name="l00088"></a>00088 <span class="comment">//goes back to the launcher application</span> |
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99 <a name="l00089"></a>00089 |
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100 <a name="l00090"></a>00090 <span class="keywordflow">case</span> EAknSoftkeyExit: |
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101 <a name="l00091"></a>00091 <span class="comment">//Closes the possible launcher app also if launched embedded</span> |
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102 <a name="l00092"></a>00092 <span class="comment">//In the embedded case the Exit was choosen from the options</span> |
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103 <a name="l00093"></a>00093 <span class="comment">//menu</span> |
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104 <a name="l00094"></a>00094 <span class="keywordflow">if</span>( iDoorObserver ) |
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105 <a name="l00095"></a>00095 { |
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106 <a name="l00096"></a>00096 SaveL(); |
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107 <a name="l00097"></a>00097 } |
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108 <a name="l00098"></a>00098 Exit(); |
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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 Panic(EhandlerBasicUi); |
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113 <a name="l00103"></a>00103 <span class="keywordflow">break</span>; |
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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 |
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117 <a name="l00107"></a>00107 <span class="keywordtype">void</span> CHandlerAppUi::SetFileData(TFileName& aFileName, TDes8& aData) |
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118 <a name="l00108"></a>00108 { |
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119 <a name="l00109"></a>00109 <span class="keywordflow">if</span> (iAppView) |
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120 <a name="l00110"></a>00110 { |
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121 <a name="l00111"></a>00111 iAppView->SetFileData(aFileName,aData); |
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122 <a name="l00112"></a>00112 } |
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123 <a name="l00113"></a>00113 } |
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124 <a name="l00114"></a>00114 |
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125 <a name="l00115"></a><a class="code" href="class_c_handler_app_ui.html#a6482d65b27f5685965922b80a996b18a">00115</a> <span class="keywordtype">void</span> <a class="code" href="class_c_handler_app_ui.html#a6482d65b27f5685965922b80a996b18a">CHandlerAppUi::HandleResourceChangeL</a>(TInt aType) |
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126 <a name="l00116"></a>00116 { |
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127 <a name="l00117"></a>00117 <a class="code" href="class_c_handler_app_ui.html#a6482d65b27f5685965922b80a996b18a">CAknAppUi::HandleResourceChangeL</a>(aType); <span class="comment">//call to upper class</span> |
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128 <a name="l00118"></a>00118 |
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129 <a name="l00119"></a>00119 <span class="comment">// ADDED FOR SCALABLE UI SUPPORT</span> |
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130 <a name="l00120"></a>00120 <span class="comment">// *****************************</span> |
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131 <a name="l00121"></a>00121 <span class="comment">//if ( aType == KEikDynamicLayoutVariantSwitch )</span> |
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132 <a name="l00122"></a>00122 <span class="comment">//hard coded constant so it can be compiled with first edition</span> |
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133 <a name="l00123"></a>00123 |
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134 <a name="l00124"></a>00124 <span class="keywordflow">if</span> ( aType == 0x101F8121 ) |
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135 <a name="l00125"></a>00125 { |
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136 <a name="l00126"></a>00126 iAppView->SetRect( ClientRect() ); |
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137 <a name="l00127"></a>00127 } |
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138 <a name="l00128"></a>00128 } |
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139 <a name="l00129"></a>00129 |
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140 <a name="l00130"></a><a class="code" href="class_c_handler_app_ui.html#a5420d5da910b47d409106e0c8bc2f0ff">00130</a> TBool <a class="code" href="class_c_handler_app_ui.html#a5420d5da910b47d409106e0c8bc2f0ff">CHandlerAppUi::ProcessCommandParametersL</a>(TApaCommand <span class="comment">/*aCommand*/</span>,TFileName& <span class="comment">/*aDocumentName*/</span>) |
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141 <a name="l00131"></a>00131 { |
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142 <a name="l00132"></a>00132 <span class="keywordflow">return</span> ETrue; |
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143 <a name="l00133"></a>00133 } |
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144 <a name="l00134"></a>00134 |
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145 <a name="l00135"></a><a class="code" href="class_c_handler_app_ui.html#a716e15fd3d4286dcff0fb652c042db23">00135</a> TBool <a class="code" href="class_c_handler_app_ui.html#a5420d5da910b47d409106e0c8bc2f0ff">CHandlerAppUi::ProcessCommandParametersL</a>(TApaCommand <span class="comment">/*aCommand*/</span>,TFileName& <span class="comment">/*aDocumentName*/</span>,<span class="keyword">const</span> TDesC8& <span class="comment">/*aTail*/</span>) |
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146 <a name="l00136"></a>00136 { |
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147 <a name="l00137"></a>00137 <span class="comment">//return true here so that document's OpenFileL gets called</span> |
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148 <a name="l00138"></a>00138 <span class="keywordflow">return</span> ETrue; |
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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 |
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152 <a name="l00142"></a>00142 |
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153 <a name="l00143"></a><a class="code" href="class_c_handler_app_ui.html#ae18d4c05000f0ad0f6b901de5f9c5e09">00143</a> <span class="keywordtype">void</span> <a class="code" href="class_c_handler_app_ui.html#ae18d4c05000f0ad0f6b901de5f9c5e09">CHandlerAppUi::OpenFileL</a>(<span class="keyword">const</span> TDesC& aFileName) |
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154 <a name="l00144"></a>00144 { |
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155 <a name="l00145"></a>00145 <span class="comment">// File changed. Open new file with documents OpenFileL method.</span> |
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156 <a name="l00146"></a>00146 <a class="code" href="class_c_handler_document.html">CHandlerDocument</a>* doc = <span class="keyword">static_cast<</span><a class="code" href="class_c_handler_document.html">CHandlerDocument</a>*<span class="keyword">></span> (Document()); |
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157 <a name="l00147"></a>00147 doc-><a class="code" href="class_c_handler_document.html#ad94b2d5d94375cc63a2cc5654c8374b7">OpenFileL</a>( ETrue, aFileName, iEikonEnv->FsSession() ); |
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158 <a name="l00148"></a>00148 } |
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159 <a name="l00149"></a>00149 TBool CHandlerAppUi::IsEmbedded() |
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160 <a name="l00150"></a>00150 { |
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161 <a name="l00151"></a>00151 <span class="preprocessor"> #ifdef __SERIES60_3X__</span> |
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162 <a name="l00152"></a>00152 <span class="preprocessor"></span> <span class="keywordflow">return</span> iEikonEnv->StartedAsServerApp(); |
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163 <a name="l00153"></a>00153 <span class="preprocessor"> #else</span> |
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164 <a name="l00154"></a>00154 <span class="preprocessor"></span> <span class="keywordflow">return</span> (iDoorObserver != NULL); |
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165 <a name="l00155"></a>00155 <span class="preprocessor"> #endif</span> |
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166 <a name="l00156"></a>00156 <span class="preprocessor"></span> } |
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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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170 <hr size="1"/><address style="text-align: right;"><small>Generated by |
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171 <a href="http://www.doxygen.org/index.html"> |
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172 <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.2 </small></address> |
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