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S60UIExampleInitialView.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：6k
源码类别：

Symbian

开发平台：

C/C++

S60UIExampleInitialView.cpp：源码内容
  1. // Copyright (c) 2006 Nokia Corporation.
  3. #include "S60UIExampleInitialView.h"
  4. #include "S60UIExampleInitialContainer.h"
  5. #include "S60UIExampleModel.h"
  6. #include "S60UIExample.hrh"
  7. #include <aknviewappui.h>
  8. #include <S60UIExample.rsg>
  9. #include <eikmenup.h>         // for CEikMenuPane
  11. // -----------------------------------------------------------------------------
  12. // CS60UIExampleInitialView::CS60UIExampleInitialView()
  13. // C++ default constructor can NOT contain any code, that might leave.
  14. // -----------------------------------------------------------------------------
  15. //
  16. CS60UIExampleInitialView::CS60UIExampleInitialView(CS60UIExampleModel& aModel)
  17.     :iModel(aModel)
  18.     {
  19.     // No implementation required
  20.     }
  23. // -----------------------------------------------------------------------------
  24. // CS60UIExampleInitialView::NewL()
  25. // Two-phased constructor.
  26. // -----------------------------------------------------------------------------
  27. //
  28. CS60UIExampleInitialView* CS60UIExampleInitialView::NewL(
  29.                                                  CS60UIExampleModel& aModel)
  30.     {
  31.     CS60UIExampleInitialView* self = CS60UIExampleInitialView::NewLC(aModel);
  32.     CleanupStack::Pop(self);
  33.     return self;
  34.     }
  37. // -----------------------------------------------------------------------------
  38. // CS60UIExampleInitialView::NewLC()
  39. // Two-phased constructor.
  40. // -----------------------------------------------------------------------------
  41. //
  42. CS60UIExampleInitialView* CS60UIExampleInitialView::NewLC(
  43.                                                  CS60UIExampleModel& aModel)
  44.     {
  45.     CS60UIExampleInitialView* self = 
  46.                           new (ELeave) CS60UIExampleInitialView(aModel);
  47.     CleanupStack::PushL(self);
  48.     self->ConstructL();
  49.     return self;
  50.     }
  53. // -----------------------------------------------------------------------------
  54. // CS60UIExampleInitialView::ConstructL()
  55. // Symbian 2nd phase constructor can leave.
  56. // -----------------------------------------------------------------------------
  57. //
  58. void CS60UIExampleInitialView::ConstructL()
  59.     {
  60.     BaseConstructL(R_S60UIEXAMPLE_INITIALVIEW);
  61.     
  62.     }
  65. // -----------------------------------------------------------------------------
  66. // CS60UIExampleInitialView::~CS60UIExampleInitialView()
  67. // Destructor.
  68. // -----------------------------------------------------------------------------
  69. //
  70. CS60UIExampleInitialView::~CS60UIExampleInitialView()
  71.     {
  72.     }
  75. // -----------------------------------------------------------------------------
  76. // CS60UIExampleInitialView::Id()
  77. // Returns View's ID.
  78. // -----------------------------------------------------------------------------
  79. //
  80. TUid CS60UIExampleInitialView::Id() const
  81.     {
  82.     return TUid::Uid(ES60UIExampleInitialViewId);
  83.     }
  86. // -----------------------------------------------------------------------------
  87. // CS60UIExampleInitialView::DoActivateL()
  88. // Activate an InitialView
  89. // -----------------------------------------------------------------------------
  90. //
  91. void CS60UIExampleInitialView::DoActivateL(const TVwsViewId& /*aPrevViewId*/,
  92.                                            TUid /*aCustomMessageId*/,
  93.                                            const TDesC8& /*aCustomMessage*/)
  94.     {
  95.     iContainer = CS60UIExampleInitialContainer::NewL(ClientRect(), iModel);
  96.     AppUi()->AddToStackL(*this, iContainer);
  97.     }
  100. // -----------------------------------------------------------------------------
  101. // CS60UIExampleInitialView::DoDeactivate()
  102. // DeActivate an InitialView
  103. // -----------------------------------------------------------------------------
  104. //
  105. void CS60UIExampleInitialView::DoDeactivate()
  106.     {
  107.     if (iContainer)
  108.         {
  109.         // Remove InitialView's container form control Stack
  110.         AppUi()->RemoveFromStack(iContainer);
  111.         delete iContainer;
  112.         iContainer = NULL;
  113.         }
  115.     }
  118. // -----------------------------------------------------------------------------
  119. // CS60UIExampleInitialView::HandleCommandL()
  120. // Takes care of Command handling.
  121. // -----------------------------------------------------------------------------
  122. //
  123. void CS60UIExampleInitialView::HandleCommandL(TInt aCommand)
  124.     {
  126.     switch (aCommand)
  127.         {
  128.         case ES60UIExampleStartGame:
  129.             {
  130.             iModel.GameStart();
  131.             // Switch to game view
  132.             AppUi()->ActivateLocalViewL(TUid::Uid(ES60UIExamplePlayViewId));
  133.             break;
  134.             }
  136.         case ES60UIExampleContinueGame:
  137.             {
  138.             iModel.GameContinue();
  139.             // Switch to Game view
  140.             AppUi()->ActivateLocalViewL(TUid::Uid(ES60UIExamplePlayViewId));
  141.             break;
  142.             }
  144.         case ES60UIExampleHighscores:
  145.             {
  146.             // Show High Scores
  147.             AppUi()->ActivateLocalViewL(TUid::Uid(ES60UIExampleHighScoreViewId));
  148.             break;
  149.             }
  151.         default:
  152.             // Pass any other commands to the AppUi
  153.             AppUi()->HandleCommandL(aCommand);
  154.         }
  156.     }
  157.     
  158.     
  159. // -----------------------------------------------------------------------------
  160. // CS60UIExampleInitialView::DynInitMenuPaneL()
  161. // Used to remove unwanted options from the options menu
  162. // -----------------------------------------------------------------------------
  163. //
  164. void CS60UIExampleInitialView::DynInitMenuPaneL(TInt aResourceId, 
  165.                                                 CEikMenuPane* aMenuPane)
  166.     {
  167.     if (aResourceId == R_S60UIEXAMPLE_INITIALMENU)
  168.         {
  169.         if (!iModel.IsGameStarted())
  170.             {
  171.             aMenuPane->SetItemDimmed(ES60UIExampleContinueGame, ETrue);
  172.             }
  173.             
  174.         }
  175.         
  176.     }
  178. // End of File