diff -r 000000000000 -r 094583676ce7 wvuing/IMPSConnectionUI/UISrc/CCnUiGlobalNoteContainer.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wvuing/IMPSConnectionUI/UISrc/CCnUiGlobalNoteContainer.cpp	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,303 @@
+/*
+* Copyright (c) 2004 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:  Active object based global note container.
+*
+*/
+
+
+// INCLUDE FILES
+#include <E32std.h>
+
+#include <avkon.rsg>
+#include <Avkon.hrh>
+#include <aknglobalnote.h>
+#include <impsconnectionuing.rsg>
+
+#include "CCnUiGlobalNoteContainer.h"
+#include "IMPSCommonUiDebugPrint.h"
+#include "impscommonuibuilddefinitions.h"
+
+
+// CONSTANTS
+/**
+ * Global note framework seems to handle too
+ * long prompt texts with leaving. This might be
+ * a fatal problem for AA plug-ins
+ * ==> clip the text length to maximum allowed by S60.
+ */
+const TInt KGlobalNoteMaxTextLength = 256;
+
+
+// ================= LOCAL FUNCTIONS =======================
+
+// -----------------------------------------------------------------------------
+// AllocMaxGlobalTextL()
+// -----------------------------------------------------------------------------
+//
+HBufC* AllocMaxGlobalTextL( const TDesC& aPromptText )
+    {
+    return aPromptText.Left( KGlobalNoteMaxTextLength ).AllocL();
+    }
+
+
+
+// ================= MEMBER FUNCTIONS =======================
+
+// -----------------------------------------------------------------------------
+// CCnUiGlobalNoteContainer::NewLC
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CCnUiGlobalNoteContainer* CCnUiGlobalNoteContainer::NewLC()
+    {
+    CCnUiGlobalNoteContainer* self = new ( ELeave ) CCnUiGlobalNoteContainer();
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    return self;
+    }
+
+
+// Destructor
+CCnUiGlobalNoteContainer::~CCnUiGlobalNoteContainer()
+    {
+    Cancel();
+    delete iGlobalNote;
+
+    delete iPromptText;
+    delete iDetailedPromptText;
+    }
+
+
+// C++ default constructor can NOT contain any code, that
+// might leave.
+//
+CCnUiGlobalNoteContainer::CCnUiGlobalNoteContainer()
+        : CActive( CActive::EPriorityStandard ),
+        iState( ECnUiGNCIdle )
+    {
+    CActiveScheduler::Add( this );
+    }
+
+
+// EPOC default constructor can leave.
+void CCnUiGlobalNoteContainer::ConstructL()
+    {
+    iGlobalNote = CAknGlobalNote::NewL();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CCnUiGlobalNoteContainer::ShowWaitigDetailedNoteL()
+// -----------------------------------------------------------------------------
+//
+void CCnUiGlobalNoteContainer::ShowWaitigDetailedNoteL( const TDesC& aPromptText,
+                                                        const TDesC& aDetailedPromptText )
+    {
+    Cancel();
+    ResetState();
+    iPromptText = AllocMaxGlobalTextL( aPromptText );
+    iDetailedPromptText = AllocMaxGlobalTextL( aDetailedPromptText );
+
+    IssueDetailedMainNoteL();
+    WaitCompletion();
+    }
+
+
+
+// -----------------------------------------------------------------------------
+// CCnUiGlobalNoteContainer::ShowWaitingNoteL()
+// -----------------------------------------------------------------------------
+//
+void CCnUiGlobalNoteContainer::ShowWaitingNoteL( const TDesC& aPromptText )
+    {
+    Cancel();
+    ResetState();
+    iPromptText = AllocMaxGlobalTextL( aPromptText );
+
+    IssueWaitingNoteL();
+    WaitCompletion();
+    }
+
+
+
+// -----------------------------------------------------------------------------
+// CCnUiGlobalNoteContainer::RunL
+// -----------------------------------------------------------------------------
+//
+void CCnUiGlobalNoteContainer::RunL()
+    {
+    IMPSCUI_DP( D_IMPSCUI_LIT( "CCnUiGlobalNoteContainer::RunL() state=%d, status=%d" ), iState, iStatus );
+    switch ( iState )
+        {
+        case ECnUiGNCShowingDetailedNoteMain:
+            {
+            //Main note completed
+            if ( iStatus == EAknSoftkeyDetails )
+                {
+                //user selected details ==> show second detailed note
+                IssueDetailedSecondNoteL();
+                }
+            break;
+            }
+
+        //Flow trough...
+        case ECnUiGNCShowingDetailedNoteSecond:
+        case ECnUiGNCShowingWaitingNote:
+        case ECnUiGNCIdle:
+        default:
+            {
+            break;
+            }
+        }
+
+
+    if ( !IsActive() )
+        {
+        //if no subsequent processing steps started,
+        //break away from scheduler loop...
+        Completed();
+        ResetState();
+        }
+    }
+
+
+// -----------------------------------------------------------------------------
+// CCnUiGlobalNoteContainer::DoCancel
+// -----------------------------------------------------------------------------
+//
+void CCnUiGlobalNoteContainer::DoCancel()
+    {
+    //Note container needs to be dismissed
+    //If note cancellation fails, there isn't anything to do
+    //since this container is executed on AA plug-in or similar side and
+    //actual note is in holded Series60 UI framework...
+    TInt ignore;
+    TRAP( ignore, iGlobalNote->CancelNoteL( iNoteId ) );
+    Completed();
+    ResetState();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CCnUiGlobalNoteContainer::RunError
+// -----------------------------------------------------------------------------
+//
+TInt CCnUiGlobalNoteContainer::RunError( TInt /*aError */ )
+    {
+    Completed();
+    ResetState();
+    return KErrNone;
+    }
+
+// -----------------------------------------------------------------------------
+// CCnUiGlobalNoteContainer::WaitCompletion()
+// -----------------------------------------------------------------------------
+//
+void CCnUiGlobalNoteContainer::WaitCompletion()
+    {
+    //wait with the scheduler loop
+    IMPSCUI_DP_TXT( "CCnUiGlobalNoteContainer::WaitCompletion() - starting wait" );
+    if ( !iWait.IsStarted() )
+        {
+        // Code scanner warning "active object called without checking
+        // whether it is active or cancelling it first" ignored because
+        // CActiveSchedulerWait is not an active object
+        iWait.Start(); // CSI: 10 # See above
+        }
+    IMPSCUI_DP_TXT( "CCnUiGlobalNoteContainer::WaitCompletion() - wait done" );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CCnUiGlobalNoteContainer::Completed()
+// -----------------------------------------------------------------------------
+//
+void CCnUiGlobalNoteContainer::Completed()
+    {
+    //break away from the waiting scheduler loop
+    iWait.AsyncStop();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CCnUiGlobalNoteContainer::ResetState()
+// -----------------------------------------------------------------------------
+//
+void CCnUiGlobalNoteContainer::ResetState()
+    {
+    delete iPromptText;
+    delete iDetailedPromptText;
+    iPromptText = NULL;
+    iDetailedPromptText = NULL;
+
+    iState = ECnUiGNCIdle;
+    iStatus = KErrNotFound;
+    iNoteId = KErrNotFound;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CCnUiGlobalNoteContainer::IssueDetailedMainNoteL()
+// -----------------------------------------------------------------------------
+//
+void CCnUiGlobalNoteContainer::IssueDetailedMainNoteL()
+    {
+    __ASSERT_ALWAYS( iPromptText, User::Leave( KErrArgument ) );
+
+    iGlobalNote->SetSoftkeys( R_CNUI_SOFTKEYS_OK_DETAILS__OK );
+    iNoteId = iGlobalNote->ShowNoteL( iStatus,
+                                      EAknGlobalInformationNote,
+                                      *iPromptText );
+    SetActive();
+    iState = ECnUiGNCShowingDetailedNoteMain;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CCnUiGlobalNoteContainer::IssueDetailedSecondNoteL()
+// -----------------------------------------------------------------------------
+//
+void CCnUiGlobalNoteContainer::IssueDetailedSecondNoteL()
+    {
+    __ASSERT_ALWAYS( iDetailedPromptText, User::Leave( KErrArgument ) );
+
+    iGlobalNote->SetSoftkeys( R_AVKON_SOFTKEYS_OK_EMPTY__OK );
+    iNoteId = iGlobalNote->ShowNoteL( iStatus,
+                                      EAknGlobalInformationNote,
+                                      *iDetailedPromptText );
+    SetActive();
+    iState = ECnUiGNCShowingDetailedNoteSecond;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CCnUiGlobalNoteContainer::IssueWaitingNoteL()
+// -----------------------------------------------------------------------------
+//
+void CCnUiGlobalNoteContainer::IssueWaitingNoteL()
+    {
+    __ASSERT_ALWAYS( iPromptText, User::Leave( KErrArgument ) );
+
+
+    iGlobalNote->SetSoftkeys( R_AVKON_SOFTKEYS_OK_EMPTY__OK );
+    iNoteId = iGlobalNote->ShowNoteL( iStatus,
+                                      EAknGlobalInformationNote,
+                                      *iPromptText );
+    SetActive();
+    iState = ECnUiGNCShowingWaitingNote;
+    }
+
+
+// end of file
+