textinput/peninputvkbcn/src/peninputvkbuistate.cpp
changeset 0 eb1f2e154e89
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/textinput/peninputvkbcn/src/peninputvkbuistate.cpp	Tue Feb 02 01:02:04 2010 +0200
@@ -0,0 +1,186 @@
+/*
+* Copyright (c) 2002-2005 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0""
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Implementation of the vkb ui state machine
+*
+*/
+
+
+// user includes
+#include "peninputvkbuistate.h"
+#include "peninputvkbevent.h"
+
+
+// ======== MEMBER FUNCTIONS ========
+
+// Implementation of Class CAknFepVkbUiState
+
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiState::CAknFepVkbUiState
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+CAknFepVkbUiState::CAknFepVkbUiState(MAknFepVkbUiStateMgr* aUiStateMgr, 
+                                     MAknFepVkbLayoutContext* aContext)
+    :iUiStateMgr(aUiStateMgr),iContext(aContext)
+    {
+    }
+    
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiState::ConstructL
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CAknFepVkbUiState::ConstructL()
+    {
+    }  
+    
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiState::NewL
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+CAknFepVkbUiState* CAknFepVkbUiState::NewL(MAknFepVkbUiStateMgr* aUiStateMgr, 
+                                           MAknFepVkbLayoutContext* aContext)
+    {
+    CAknFepVkbUiState* self = new ( ELeave ) CAknFepVkbUiState(aUiStateMgr,aContext);
+    CleanupStack::PushL(self);
+    self->ConstructL(); 
+    CleanupStack::Pop();
+    return self;
+    }  
+      
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiState::~CAknFepVkbUiState
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+CAknFepVkbUiState::~CAknFepVkbUiState()
+    {    
+    }        
+
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiState::HandleKeyEventL
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TBool CAknFepVkbUiState::HandleKeyEventL(const TRawEvent& /*aData*/)     
+    {
+    return EFalse;
+    }    
+
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiState::HandleControlEvent
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TBool CAknFepVkbUiState::HandleControlEvent(TInt aEventType, const TDesC& aEventData)
+    {    
+    if (aEventType == EEventVirtualKeyUp)
+        {
+        return HandleVkbEvent(aEventType, aEventData);
+        }
+    else if (aEventType == EPeninputLayoutEventBack)
+        {
+        return HandleBackEvent(aEventType, aEventData);
+        }
+	else if (aEventType == EVkbEventLeftArrow || aEventType == EVkbEventRightArrow)
+		{
+		return HandleArrowKeyEvent(aEventType, aEventData);
+		}
+    else if ((aEventType == EVkbEventKeyEnter) || 
+             (aEventType == EVkbEventKeySpace))
+        {
+        return HandleEnterSpaceEvent(aEventType, aEventData);
+        }
+    else
+        {
+        return EFalse;   
+        } 
+    }      
+
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiState::HandleArrowKeyEvent
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TBool CAknFepVkbUiState::HandleArrowKeyEvent(TInt /*aEventType*/, 
+                                        const TDesC& /*aEventData*/) 
+    {
+    return ETrue;    
+    }    
+
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiState::HandleVkbEvent
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TBool CAknFepVkbUiState::HandleVkbEvent(TInt /*aEventType*/, 
+                                        const TDesC& /*aEventData*/) 
+    {
+    return ETrue;    
+    }    
+    
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiState::HandleBackEvent
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TBool CAknFepVkbUiState::HandleBackEvent(TInt /*aEventType*/, 
+                                         const TDesC& /*aEventData*/) 
+    {
+    return ETrue;    
+    }    
+    
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiState::HandleEnterSpaceTabEvent
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TBool CAknFepVkbUiState::HandleEnterSpaceEvent(TInt /*aEventType*/,  
+                                                  const TDesC& /*aEventData*/)  
+    {
+    return ETrue;    
+    }    
+                
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiState::IsFilterUnicode
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TBool CAknFepVkbUiState::IsFilterUnicode(TUint16 aUnicode)
+    {
+    for (TInt i=0; i < KLengthSymbolNeedToFilter; i++)
+        {
+        if ( aUnicode == KSymbolsNeedToFilter[i] )
+            {
+            return ETrue;
+            }       
+        }
+
+    return EFalse;
+    }            
+
+// -----------------------------------------------------------------------------
+// CAknFepVkbUiState::SendKey
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TBool CAknFepVkbUiState::SendKey(const TDesC& aEventData)
+    {
+    TPtrC ptr = aEventData.Left(1);
+    iContext->Sendkey(ESignalKeyEvent,ptr); 
+    return ETrue; 
+    }
+
+// End Of File