《Symbian S60 (第3版) 手机程序开发与实用教程》-TestNote

/* ============================================================================ Name : TestNoteAppUi.cpp Author : Lion Copyright : Your copyright notice Description : CTestNoteAppUi implementation ============================================================================ */ // INCLUDE FILES #include <avkon.hrh> #include <aknnotewrappers.h> #include <stringloader.h> #include <TestNote.rsg> #include <f32file.h> #include <s32file.h> #include "TestNote.pan" #include "TestNoteAppUi.h" #include "TestNoteAppView.h" #include "TestNote.hrh" _LIT( KFileName, "C:\\private\\07AF2204\\TestNote.txt" ); _LIT( KText, "Hello World!"); // ============================ MEMBER FUNCTIONS =============================== // ----------------------------------------------------------------------------- // CTestNoteAppUi::ConstructL() // Symbian 2nd phase constructor can leave. // ----------------------------------------------------------------------------- // void CTestNoteAppUi::ConstructL() { // Initialise app UI with standard value. BaseConstructL(); // Create view object iAppView = CTestNoteAppView::NewL( ClientRect() ); } // ----------------------------------------------------------------------------- // CTestNoteAppUi::CTestNoteAppUi() // C++ default constructor can NOT contain any code, that might leave. // ----------------------------------------------------------------------------- // CTestNoteAppUi::CTestNoteAppUi() { // No implementation required } // ----------------------------------------------------------------------------- // CTestNoteAppUi::~CTestNoteAppUi() // Destructor. // ----------------------------------------------------------------------------- // CTestNoteAppUi::~CTestNoteAppUi() { if ( iAppView ) { delete iAppView; iAppView = NULL; } } // ----------------------------------------------------------------------------- // CTestNoteAppUi::HandleCommandL() // Takes care of command handling. // ----------------------------------------------------------------------------- // void CTestNoteAppUi::HandleCommandL( TInt aCommand ) { switch( aCommand ) { case EEikCmdExit: case EAknSoftkeyExit: Exit(); break; case ECommand1: { CAknConfirmationNote* note = new (ELeave) CAknConfirmationNote; note->ExecuteLD(_L("Confirmation Note")); } break; case ECommand2: { CAknInformationNote* note = new (ELeave) CAknInformationNote; note->ExecuteLD(_L("Information Note")); } break; case ECommand3: { CAknWarningNote* note = new (ELeave) CAknWarningNote; note->ExecuteLD(_L("Information Note")); } break; case ECommand4: { CAknErrorNote* note = new (ELeave) CAknErrorNote; note->ExecuteLD(_L("Information Note")); } break; default: Panic( ETestNoteUi ); break; } } // ----------------------------------------------------------------------------- // Called by the framework when the application status pane // size is changed. Passes the new client rectangle to the // AppView // ----------------------------------------------------------------------------- // void CTestNoteAppUi::HandleStatusPaneSizeChange() { iAppView->SetRect( ClientRect() ); } // End of File