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S60MMFLabAppUi.cpp
资源名称：Symbian_S60_3rd_Labs.rar　[点击查看]
上传用户：laixiong
上传日期：2007-03-11
资源大小：2994k
文件大小：4k
源码类别：

Symbian

开发平台：

C/C++

S60MMFLabAppUi.cpp：源码内容
  1. // Copyright (c) 2006 Nokia Corporation.
  3. // INCLUDE FILES
  4. #include "S60MMFLabAppUi.h"
  5. #include "S60MMFLabContainer.h" 
  6. #include <S60mmflab.rsg>
  7. #include "s60mmflab.hrh"
  8. #include <avkon.hrh>
  9. #include <eikmenup.h>
  10. #include <S60MMFLab.rsg>
  12. // ================= MEMBER FUNCTIONS =======================
  13. //
  14. // ----------------------------------------------------------
  15. // CS60MMFLabAppUi::ConstructL()
  16. // 
  17. // ----------------------------------------------------------
  18. //
  19. void CS60MMFLabAppUi::ConstructL()
  20.     {
  21.     BaseConstructL(EAknEnableSkin);
  23.     iAppContainer = new (ELeave) CS60MMFLabContainer;
  24.     iAppContainer->SetMopParent( this );
  26.     iToneUtility = CS60MMFLabToneUtility::NewL();
  27.     iPlayerUtility = CS60MMFLabPlayerUtility::NewL();
  29.     // start with tone utility
  30.     iCurrentUtility = EToneUtility;
  31.     iAppContainer->ConstructL( ClientRect(), iToneUtility->GetLabel());
  33.     AddToStackL( iAppContainer );
  34.     }
  36. // ----------------------------------------------------
  37. // CS60MMFLabAppUi::~CS60MMFLabAppUi()
  38. // Destructor
  39. // Frees reserved resources
  40. // ----------------------------------------------------
  41. //
  42. CS60MMFLabAppUi::~CS60MMFLabAppUi()
  43.     {
  44.     if (iAppContainer)
  45.         {
  46.         RemoveFromStack( iAppContainer );
  47.         delete iAppContainer;
  48.         }
  49.         
  50.     delete iToneUtility;
  51.     delete iPlayerUtility;
  52. }
  54. // ------------------------------------------------------------------------------
  55. // CS60MMFLabAppUi::DynInitMenuPaneL(TInt aResourceId,CEikMenuPane* aMenuPane)
  56. //  This function is called by the EIKON framework just before it displays
  57. //  a menu pane. Its default implementation is empty, and by overriding it,
  58. //  the application can set the state of menu items dynamically according
  59. //  to the state of application data.
  60. // ------------------------------------------------------------------------------
  61. //
  62. void CS60MMFLabAppUi::DynInitMenuPaneL(
  63.     TInt aResourceId, CEikMenuPane* aMenuPane)
  64.     {
  65. if (aResourceId == R_S60MMFLAB_MENU)
  66. {
  67. if (iCurrentUtility == EToneUtility)
  68.     {
  69. iToneUtility->SetOptionsMenuL(aMenuPane);
  70.     }
  71. else if (iCurrentUtility == EPlayerUtility)
  72.     {
  73. iPlayerUtility->SetOptionsMenuL(aMenuPane);
  74.     }
  75. }
  76.     }
  78. // ----------------------------------------------------
  79. // CS60MMFLabAppUi::HandleCommandL(TInt aCommand)
  80. // takes care of command handling
  81. // ----------------------------------------------------
  82. //
  83. void CS60MMFLabAppUi::HandleCommandL(TInt aCommand)
  84.     {
  85.     switch ( aCommand )
  86.         {
  87.         case EAknSoftkeyBack:
  88.         case EEikCmdExit:
  89.             {
  90.             Exit();
  91.             break;
  92.             }
  93.             
  94.         case ES60MMFLabCmdAppChange:
  95.             {
  96.             break;
  97.             }
  98.             
  99.         case ES60MMFLabCmdAppPlay:
  100.             {
  101. if (iCurrentUtility==EToneUtility)
  102. iToneUtility->Play();
  103. else if (iCurrentUtility==EPlayerUtility)
  104. iPlayerUtility->Play();
  105. break;
  106. }
  108.         case ES60MMFLabCmdAppStop:
  109.             {
  110. if (iCurrentUtility==EToneUtility)
  111. iToneUtility->CancelPlay();
  112. else if (iCurrentUtility==EPlayerUtility)
  113. iPlayerUtility->Stop();
  114. break;
  115. }
  117.         case ES60MMFLabCmdAppTonePlayer:
  118.             {
  119.     iCurrentUtility = EToneUtility;
  120. iAppContainer->SetLabelL(iToneUtility->GetLabel());
  121.     iAppContainer->DrawNow();
  122.             break;
  123.             }
  124.             
  125.         case ES60MMFLabCmdAppAudioPlayer:
  126.             {
  127.     iCurrentUtility = EPlayerUtility;
  128. iAppContainer->SetLabelL(iPlayerUtility->GetLabel());
  129.     iAppContainer->DrawNow();
  130.             break;
  131.             }
  132.        
  133.         default:
  134.             break;      
  135.         }
  136.     }
  138. // -----------------------------------------------------------------------------
  139. // CS60MMFLabAppUi::HandleScreenDeviceChangedL
  140. // Handle change in screen resolution.
  141. // -----------------------------------------------------------------------------
  142. //
  143. void CS60MMFLabAppUi::HandleScreenDeviceChangedL()
  144.     {
  145.     CAknAppUi::HandleScreenDeviceChangedL();
  147.     // Reposition the view
  148.     if ( iAppContainer )
  149.         {
  150.         iAppContainer->SetRect(ClientRect());
  151.         }
  152.     }
  153.     
  154. // End of File