--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/idlefw/plugins/shortcutplugin/src/caiscutextsession.cpp	Thu Dec 17 08:54:17 2009 +0200
@@ -0,0 +1,296 @@
+/*
+* Copyright (c) 2005-2006 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:  Shortcut plug-in xSP extension session class.
+*
+*/
+
+
+#include <s32mem.h>
+#include <badesca.h>
+#include <gulicon.h>
+#include <fbs.h>
+
+#include <aiscutextdefs.h>
+
+#include "caiscutextsession.h"
+#include "maiscutextmessagehandler.h"
+
+#include  "caiscutextserver.h"
+
+
+// ======== MEMBER FUNCTIONS ========
+
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+//
+CAiScutExtSession::CAiScutExtSession( MAiScutExtMessageHandler& aObserver )
+    : iObserver( aObserver )
+    {
+    }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+//
+CAiScutExtSession::~CAiScutExtSession()
+    {
+    CAiScutExtServer* server = const_cast<CAiScutExtServer*>(
+        dynamic_cast<const CAiScutExtServer*>( Server() ) );
+
+    if( iTargetDefinition && server )
+        {
+        TRAP_IGNORE(
+            iObserver.HandleResetPopupLineArrayL( *iTargetDefinition );
+            iObserver.HandleResetIconL( *iTargetDefinition );
+            );
+        }
+
+    delete iTargetDefinition;
+    }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+//
+void CAiScutExtSession::ServiceL( const RMessage2& aMessage )
+    {
+    CAiScutExtServer* server = const_cast<CAiScutExtServer*>(
+        dynamic_cast<const CAiScutExtServer*>( Server() ) );
+
+    __ASSERT_ALWAYS( server, User::Leave( KErrCorrupt ) );
+
+    TUid uid;
+    if( !server->HasConnectedBefore(uid, aMessage) )
+        {
+        server->ShowTipMessage( uid );
+        }
+
+    TRAPD( err, DispatchMessageL( aMessage ) );
+
+    if( !aMessage.IsNull() )
+        {
+        aMessage.Complete( err );
+        }
+    }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+//
+void CAiScutExtSession::DispatchMessageL( const RMessage2& aMessage )
+    {
+    switch ( aMessage.Function() )
+        {
+        case EAiScutExtServSetTargetDefinition:
+            {
+            SetTargetDefinitionL( aMessage );
+            break;
+            }
+        case EAiScutExtServSetPopupText:
+            {
+            SetPopupTextL( aMessage );
+            break;
+            }
+        case EAiScutExtServResetPopupText:
+            {
+            ResetPopupTextL( aMessage );
+            break;
+            }
+        case EAiScutExtServSetIcon:
+            {
+            SetIconL( aMessage );
+            break;
+            }
+        case EAiScutExtServResetIcon:
+            {
+            ResetIconL( aMessage );
+            break;
+            }
+        case EAiScutExtServIsInShortcuts:
+            {
+            IsInShortcutsL( aMessage );
+            break;
+            }
+        case EAiScutExtServIssuePutInShortcuts:
+            {
+            IssuePutInShortcutsL( aMessage );
+            break;
+            }
+        default:
+            {
+            User::Leave( KErrNotSupported );
+            }
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+//
+void CAiScutExtSession::SetTargetDefinitionL( const RMessage2& aMessage )
+    {
+    HBufC* targetStringBuf = HBufC::NewLC( aMessage.GetDesLengthL( 0 ) );
+    TPtr targetString( targetStringBuf->Des() );
+    aMessage.ReadL( 0, targetString, 0 );
+    delete iTargetDefinition;
+    iTargetDefinition = targetStringBuf;
+    CleanupStack::Pop( targetStringBuf );
+    }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+//
+void CAiScutExtSession::SetPopupTextL( const RMessage2& aMessage )
+    {
+    if( !iTargetDefinition )
+        {
+        return;
+        }
+    HBufC8* marshalledLineArrayBuf = HBufC8::NewLC(
+        aMessage.GetDesLengthL( 0 ) );
+    TPtr8 marshalledLineArray( marshalledLineArrayBuf->Des() );
+    aMessage.ReadL( 0, marshalledLineArray, 0 );
+
+    RDesReadStream stream( marshalledLineArray );
+    CleanupClosePushL( stream );
+
+    const TInt lineCount = stream.ReadUint8L();
+    __ASSERT_ALWAYS( lineCount >= 0 && lineCount <= KMaxPopupTextLines,
+        User::Leave( KErrArgument ) );
+
+    CDesCArray* array = new( ELeave ) CDesCArrayFlat(
+        lineCount > 0 ? lineCount : 1 );
+    CleanupStack::PushL( array );
+
+    for( TInt i = 0; i < lineCount; i++ )
+        {
+        HBufC* lineBuf = HBufC::NewLC( stream, KMaxTInt );
+        array->AppendL( *lineBuf );
+        CleanupStack::PopAndDestroy( lineBuf );
+        }
+
+    iObserver.HandleSetPopupLineArrayL( *iTargetDefinition, array );  //Takes ownership of array
+
+    CleanupStack::Pop( array );
+    CleanupStack::PopAndDestroy( &stream );
+    CleanupStack::PopAndDestroy( marshalledLineArrayBuf );
+    }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+//
+void CAiScutExtSession::ResetPopupTextL( const RMessage2& /*aMessage*/ )
+    {
+    if( iTargetDefinition )
+        {
+        iObserver.HandleResetPopupLineArrayL( *iTargetDefinition );
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+//
+void CAiScutExtSession::SetIconL( const RMessage2& aMessage )
+    {
+    if( !iTargetDefinition )
+        {
+        return;
+        }
+    HBufC8* marshallBuf = HBufC8::NewLC( aMessage.GetDesLengthL( 0 ) );
+    TPtr8 marshalledData( marshallBuf->Des() );
+    aMessage.ReadL( 0, marshalledData, 0 );
+
+    RDesReadStream stream( marshalledData );
+    CleanupClosePushL( stream );
+
+    CFbsBitmap* bitmap = new( ELeave ) CFbsBitmap;
+    CleanupStack::PushL( bitmap );
+    bitmap->InternalizeL( stream );
+
+    CFbsBitmap* mask = new( ELeave ) CFbsBitmap;
+    CleanupStack::PushL( mask );
+    mask->InternalizeL( stream );
+
+    CGulIcon* icon = CGulIcon::NewL( bitmap, mask );
+    CleanupStack::Pop( 2, bitmap );
+    CleanupStack::PushL( icon );
+
+    iObserver.HandleSetIconL( *iTargetDefinition, icon );
+
+    CleanupStack::Pop( icon );
+
+    CleanupStack::PopAndDestroy( &stream );
+    CleanupStack::PopAndDestroy( marshallBuf );
+    }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+//
+void CAiScutExtSession::ResetIconL( const RMessage2& /*aMessage*/ )
+    {
+    if( iTargetDefinition )
+        {
+        iObserver.HandleResetIconL( *iTargetDefinition );
+        }
+    }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+//
+void CAiScutExtSession::IsInShortcutsL( const RMessage2& aMessage )
+    {
+    if( iTargetDefinition )
+        {
+        TBool isInShortcuts = iObserver.HandleIsInShortcutsL( *iTargetDefinition );
+
+        TPtr8 isInShortcutsDes(
+            reinterpret_cast< TUint8* >( &isInShortcuts ),
+            sizeof( isInShortcuts ),
+            sizeof( isInShortcuts ) );
+        aMessage.WriteL( 0, isInShortcutsDes, 0 );
+        }
+    }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+//
+void CAiScutExtSession::IssuePutInShortcutsL( const RMessage2& /*aMessage*/ )
+    {
+    if( iTargetDefinition )
+        {
+        iObserver.HandleIssuePutInShortcutsL( *iTargetDefinition );
+        }
+    }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+//
+void CAiScutExtSession::PanicClient(
+    const RMessage2& aMessage, TInt aPanicCode ) const
+    {
+    aMessage.Panic( KAiScutExtServerName, aPanicCode );
+    }
+
+// End of File.