Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/_image_converter_app_ui_8h_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/ImageConverter/inc/ImageConverterAppUi.h</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="preprocessor">#ifndef IMAGECONVERTERAPPUI_H</span>
<a name="l00006"></a>00006 <span class="preprocessor"></span><span class="preprocessor">#define IMAGECONVERTERAPPUI_H</span>
<a name="l00007"></a>00007 <span class="preprocessor"></span>
<a name="l00008"></a>00008 <span class="comment">// INCLUDES</span>
<a name="l00009"></a>00009 <span class="preprocessor">#include <eikapp.h></span>
<a name="l00010"></a>00010 <span class="preprocessor">#include <eikdoc.h></span>
<a name="l00011"></a>00011 <span class="preprocessor">#include <e32std.h></span>
<a name="l00012"></a>00012 <span class="preprocessor">#include <coeccntx.h></span>
<a name="l00013"></a>00013 <span class="preprocessor">#include <aknappui.h></span>
<a name="l00014"></a>00014 <span class="preprocessor">#include <aknutils.h></span>
<a name="l00015"></a>00015
<a name="l00016"></a>00016 <span class="preprocessor">#include "ImageConverterEngine.h"</span>
<a name="l00017"></a>00017 <span class="preprocessor">#include "ImageConverterContainer.h"</span>
<a name="l00018"></a>00018
<a name="l00019"></a>00019 <span class="keyword">const</span> TUid KUidHelpFile = {0x2000e192}; <span class="comment">// From help</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="comment">// FORWARD DECLARATIONS</span>
<a name="l00022"></a>00022 <span class="keyword">class </span><a class="code" href="class_c_image_converter_container.html">CImageConverterContainer</a>;
<a name="l00023"></a>00023
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="comment">// CLASS DECLARATION</span>
<a name="l00026"></a>00026
<a name="l00027"></a>00027 <span class="keyword">class </span>CAknListQueryDialog;
<a name="l00028"></a>00028 <span class="keyword">class </span><a class="code" href="class_c_show_info_dialog.html">CShowInfoDialog</a>;
<a name="l00029"></a>00029 <span class="keyword">class </span>CFrameInfoStrings;
<a name="l00030"></a>00030
<a name="l00037"></a><a class="code" href="class_c_image_converter_app_ui.html">00037</a> <span class="keyword">class </span><a class="code" href="class_c_image_converter_app_ui.html">CImageConverterAppUi</a> : <span class="keyword">public</span> CAknAppUi, <a class="code" href="class_m_converter_controller.html">MConverterController</a>
<a name="l00038"></a>00038 {
<a name="l00039"></a>00039 <span class="keyword">public</span>: <span class="comment">// // Constructors and destructor</span>
<a name="l00040"></a>00040
<a name="l00044"></a>00044 <span class="keywordtype">void</span> <a class="code" href="class_c_image_converter_app_ui.html#a1eefc3df4d448eef1c9563a1602df6f6">ConstructL</a>();
<a name="l00045"></a>00045
<a name="l00049"></a>00049 <a class="code" href="class_c_image_converter_app_ui.html#ae012826d3dbe233b3de25971abc2ee51">~CImageConverterAppUi</a>();
<a name="l00050"></a>00050
<a name="l00051"></a>00051 <span class="keyword">public</span>: <span class="comment">// New functions</span>
<a name="l00052"></a>00052 <span class="keywordtype">void</span> ShowMessage(<span class="keyword">const</span> TDesC& aMsg) <span class="keyword">const</span>;
<a name="l00053"></a>00053 <span class="keywordtype">void</span> DoEvent(EPointerEvents aEvent);
<a name="l00054"></a>00054 <span class="keywordtype">void</span> ReadImage(TInt aDirection);
<a name="l00055"></a>00055 TBool IsEngineBusy();
<a name="l00056"></a>00056 TInt ImageIndex();
<a name="l00057"></a>00057 TInt ImageCount();
<a name="l00058"></a>00058 <span class="keywordtype">void</span> ImageName(TFileName& aFilename);
<a name="l00059"></a>00059 <span class="keywordtype">void</span> PlainImageName(TFileName& aFilename);
<a name="l00064"></a>00064 <span class="keywordtype">void</span> <a class="code" href="class_c_image_converter_app_ui.html#a45f6ffa274d3ac4c7d9bdb8e9ec71abd">HandleCommandL</a>(TInt aCommand);
<a name="l00065"></a>00065
<a name="l00066"></a>00066 <span class="keyword">public</span>: <span class="comment">// Functions from base classes</span>
<a name="l00067"></a>00067 <span class="comment">// from MConverterController</span>
<a name="l00068"></a>00068 <span class="keywordtype">void</span> NotifyCompletion( TInt aErr, <span class="keyword">const</span> TDesC& aMsg );
<a name="l00069"></a>00069 TBool IsAnimating();
<a name="l00070"></a>00070 TBool IsOptionsButtonOnTop();
<a name="l00071"></a>00071 <span class="keywordtype">void</span> SearchOptionsButtonPosition();
<a name="l00072"></a>00072 TState EngineState();
<a name="l00073"></a>00073
<a name="l00074"></a>00074
<a name="l00075"></a>00075
<a name="l00076"></a>00076 <span class="keyword">private</span>:
<a name="l00077"></a>00077 <span class="comment">// From MEikMenuObserver</span>
<a name="l00078"></a>00078 <span class="keywordtype">void</span> DynInitMenuPaneL(TInt aResourceId,CEikMenuPane* aMenuPane);
<a name="l00079"></a>00079
<a name="l00080"></a>00080 <span class="keyword">private</span>:
<a name="l00081"></a>00081
<a name="l00088"></a>00088 <span class="keyword">virtual</span> TKeyResponse HandleKeyEventL(
<a name="l00089"></a>00089 <span class="keyword">const</span> TKeyEvent& aKeyEvent,TEventCode aType);
<a name="l00090"></a>00090
<a name="l00091"></a>00091 CArrayFix<TCoeHelpContext>* HelpContextL() <span class="keyword">const</span>;
<a name="l00092"></a>00092
<a name="l00093"></a>00093 <span class="keyword">private</span>: <span class="comment">// internal methods</span>
<a name="l00097"></a>00097 <span class="comment"></span> <span class="keywordtype">void</span> HandleOpenL();
<a name="l00098"></a>00098
<a name="l00102"></a>00102 <span class="keywordtype">void</span> HandleSaveAsL();
<a name="l00103"></a>00103
<a name="l00107"></a>00107 <span class="keywordtype">void</span> HandleInfoL();
<a name="l00108"></a>00108
<a name="l00112"></a>00112 <span class="keywordtype">void</span> HandleRotate();
<a name="l00113"></a>00113
<a name="l00117"></a>00117 <span class="keywordtype">void</span> HandleScale();
<a name="l00118"></a>00118
<a name="l00122"></a>00122 <span class="keywordtype">void</span> ShowMessageL(<span class="keyword">const</span> TDesC& aMsg) <span class="keyword">const</span>;
<a name="l00123"></a>00123
<a name="l00124"></a>00124 <span class="keywordtype">void</span> ReadImageDirectoryL();
<a name="l00125"></a>00125
<a name="l00126"></a>00126 <span class="keywordtype">void</span> HandleResourceChangeL( TInt aType );
<a name="l00127"></a>00127
<a name="l00128"></a>00128
<a name="l00129"></a>00129 <span class="keyword">private</span>: <span class="comment">//Data</span>
<a name="l00133"></a>00133 <span class="comment"></span> TBool iImageLoaded;
<a name="l00134"></a>00134
<a name="l00137"></a>00137 <a class="code" href="class_c_image_converter_container.html">CImageConverterContainer</a>* iAppContainer;
<a name="l00138"></a>00138
<a name="l00141"></a>00141 <a class="code" href="class_c_image_converter_engine.html">CImageConverterEngine</a>* iConverter;
<a name="l00142"></a>00142
<a name="l00143"></a>00143 RArray<TFileName> iFiles;
<a name="l00144"></a>00144 TInt iOpenFileIndex;
<a name="l00145"></a>00145 TBool iShiftDown;
<a name="l00146"></a>00146
<a name="l00147"></a>00147 TBool iOptionButtonOnTop;
<a name="l00148"></a>00148
<a name="l00149"></a>00149 CAknListQueryDialog* iSaveAs;
<a name="l00150"></a>00150 <a class="code" href="class_c_show_info_dialog.html">CShowInfoDialog</a>* iInfoDialog;
<a name="l00151"></a>00151 CFrameInfoStrings* iInfoStrings;
<a name="l00152"></a>00152
<a name="l00153"></a>00153 };
<a name="l00154"></a>00154
<a name="l00155"></a>00155 <span class="preprocessor">#endif</span>
<a name="l00156"></a>00156 <span class="preprocessor"></span>
<a name="l00157"></a>00157 <span class="comment">// End of File</span>
</pre></div></div>
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