--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneapp/phoneuiview/src/cphonesingleitemfetch.cpp	Mon Jan 18 20:18:27 2010 +0200
@@ -0,0 +1,285 @@
+/*
+* Copyright (c) 2007-2008 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:  Fetch items from Contacts
+*
+*/
+
+
+#include <eikenv.h>
+#include <cphcntsingleitemfetch.h>
+#include <cphcntcontactid.h>
+#include <PhCltUtils.h>
+#include <eikcmobs.h>
+#include <AknQueryDialog.h>
+
+#include "cphoneviewcontroller.h"
+#include "cphonecontactcontroller.h"
+#include "cphonesingleitemfetch.h"
+#include "tphonecommandparam.h"
+#include "tphonecmdparamboolean.h"
+#include "tphonecmdparaminteger.h"
+#include "tphonecmdparamsingleitemfetch.h"
+#include "cphonestatuspane.h"
+#include "cphonemainresourceresolver.h"
+#include "phonerssbase.h"
+#include "phonelogger.h"
+#include "cphoneview.h"
+
+
+// ======== MEMBER FUNCTIONS ========
+
+
+// ---------------------------------------------------------------------------
+// C++ default constructor can NOT contain any code, that
+// might leave
+// ---------------------------------------------------------------------------
+//
+CPhoneSingleItemFetch::CPhoneSingleItemFetch(
+    CEikonEnv& aEikEnv,
+    CPhoneViewController& aViewController,
+    CPhoneContactController& aContactController,
+    CPhoneStatusPane& aStatusPane )
+    : CActive ( EPriorityStandard ),
+    iEikEnv( aEikEnv ),
+    iViewController( aViewController ),
+    iContactController( aContactController ),
+    iStatusPane( aStatusPane )
+    {
+    CActiveScheduler::Add( this );
+    iViewController.PhoneView()->SetPhoneViewObserver( *this );
+    }
+
+
+// ---------------------------------------------------------------------------
+// CPhoneSingleItemFetch::NewL
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CPhoneSingleItemFetch* CPhoneSingleItemFetch::NewL(
+    CEikonEnv& aEikEnv,
+    CPhoneViewController& aViewController,
+    CPhoneContactController& aContactController,
+    CPhoneStatusPane& aStatusPane )
+    {
+    __LOGMETHODSTARTEND( EPhoneUIView, "CPhoneSingleItemFetch::NewL() ");
+    CPhoneSingleItemFetch* self =
+        new( ELeave ) CPhoneSingleItemFetch( aEikEnv,
+                                             aViewController,
+                                             aContactController,
+                                             aStatusPane );
+    return self;
+    }
+
+
+// ---------------------------------------------------------
+// CPhoneSingleItemFetch::RunL
+// ---------------------------------------------------------
+//
+void CPhoneSingleItemFetch::RunL()
+    {
+    __LOGMETHODSTARTEND(EPhoneUIView, "CPhoneSingleItemFetch::RunL()" );
+
+    iButtonId = EPhoneViewYesSingleItemFetch;
+
+    // First open the single item fetch dialog
+    HBufC* fetchContent = HBufC::NewLC( KPhoneNumberEntryBufferSize );
+    fetchContent->Des().Zero();
+    TPtr ptr( fetchContent->Des() );
+    TPhoneCmdParamSingleItemFetch singleItemFetchParam;
+
+    if ( iResourceId == EPhoneNewCallFetchTitle )
+        {
+        singleItemFetchParam.SetType( CPhCntSingleItemFetch::EFetchNewCall );
+        singleItemFetchParam.SetTitlePaneResourceId(
+            CPhoneMainResourceResolver::Instance()->
+                ResolveResourceID( EPhoneNewCallFetchTitle ) );
+        singleItemFetchParam.SetCbaResourceId(
+            CPhoneMainResourceResolver::Instance()->
+                ResolveResourceID( EPhoneNewCallFetchCBA ) );
+        singleItemFetchParam.SetString( &ptr );
+        }
+    else if ( iResourceId > EPhoneRssBaseLast )
+        {
+        singleItemFetchParam.SetType( CPhCntSingleItemFetch::EFetchNewPSCall );
+        singleItemFetchParam.SetTitlePaneResourceId(
+            CPhoneMainResourceResolver::Instance()->
+                ResolveResourceID( EPhoneNewCallFetchTitle ) );
+        singleItemFetchParam.SetCbaResourceId(
+        CPhoneMainResourceResolver::Instance()->
+           ResolveResourceID( EPhoneNewCallFetchCBA ) );
+        singleItemFetchParam.SetString( &ptr );
+        }
+    else // EPhoneDtmfFetchTitle & EPhoneDtmfNumberQuery
+        {
+        singleItemFetchParam.SetType( CPhCntSingleItemFetch::EFetchDtmf );
+        singleItemFetchParam.SetTitlePaneResourceId(
+            CPhoneMainResourceResolver::Instance()->
+                ResolveResourceID( EPhoneDtmfFetchTitle ) );
+        singleItemFetchParam.SetCbaResourceId(
+            CPhoneMainResourceResolver::Instance()->
+                ResolveResourceID( KPhoneDefaultFetchCBA ) );
+        singleItemFetchParam.SetString( &ptr );
+        }
+
+    // Change title pane contents
+    CBase* textTitlePane = iStatusPane.CreateTextTitlePaneLC(
+    singleItemFetchParam.TitlePaneResourceId() );
+
+    CPhCntSingleItemFetch::TFetchParams result;
+    result.iType = singleItemFetchParam.Type();
+    result.iString = singleItemFetchParam.String();
+    result.iCbaResource = singleItemFetchParam.CbaResourceId();
+    result.iNumberType = MPhCntMatch::ENone;
+    result.iContactId = NULL;
+
+    TInt retval = KErrNotFound;
+    if( iSingleItemFetch )
+        {
+        retval = iSingleItemFetch->FetchLD( result );
+        iFetchPerformed = ETrue;
+        iSingleItemFetch = NULL; // destructed in FetchLD
+        delete result.iContactId; // pointer which will leak otherwise
+        result.iContactId = NULL;
+        }
+
+    // The contact operation may be cancelled if the END key
+    // is pressed (res == KErrCancel).
+    // If so, the blocking dialog will be removed.
+    if ( !iViewController.BlockingDialogIsDisplayed() || ptr == KNullDesC )
+        {
+        // Indicate that the operation has been cancelled
+        iButtonId = EPhoneViewNoSingleItemFetch;
+        static_cast<MEikCommandObserver*>( iEikEnv.EikAppUi() )
+            ->ProcessCommandL( iButtonId );
+        iFetchPerformed = EFalse;
+        }
+    else if ( retval == KErrNone )
+        {
+        if ( CPhCntSingleItemFetch::EFetchNewPSCall !=
+                singleItemFetchParam.Type() )
+            {
+            // Remove garbage from buffer.
+            PhCltUtils::RemoveInvalidChars(
+                *( singleItemFetchParam.String() ) );
+            }
+        iViewController.SetFetchContent( ptr );
+        }
+
+    // restore title pane
+    CleanupStack::PopAndDestroy( textTitlePane );
+    CleanupStack::PopAndDestroy( fetchContent );
+    // Reset the flag
+    // ETrue if a blocking dialog is currently being displayed.
+    TPhoneCmdParamBoolean booleanParam;
+    booleanParam.SetBoolean( EFalse );
+    iViewController.ExecuteCommandL(
+        EPhoneViewSetBlockingDialogStatus,
+        &booleanParam );
+  }
+
+// ---------------------------------------------------------
+// CPhoneSingleItemFetch::RunError
+// ---------------------------------------------------------
+//
+TInt CPhoneSingleItemFetch::RunError( TInt /*aError */ )
+    {
+    __LOGMETHODSTARTEND( EPhoneUIView, "CPhoneSingleItemFetch::RunError( ) ");
+    Delete();
+    TPhoneCmdParamBoolean booleanParam;
+    booleanParam.SetBoolean( EFalse );
+    TRAP_IGNORE( iViewController.ExecuteCommandL(
+        EPhoneViewSetBlockingDialogStatus, &booleanParam ))
+    return KErrNone;
+    }
+
+// ---------------------------------------------------------
+// CPhoneSingleItemFetch::DoCancel
+// ---------------------------------------------------------
+//
+void CPhoneSingleItemFetch::DoCancel()
+    {
+    __LOGMETHODSTARTEND( EPhoneUIView, "CPhoneSingleItemFetch::DoCancel()" );
+    Delete();
+    }
+
+
+// ---------------------------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------------------------
+//
+CPhoneSingleItemFetch::~CPhoneSingleItemFetch()
+    {
+    __LOGMETHODSTARTEND( EPhoneUIView,
+        "CPhoneSingleItemFetch::~CPhoneSingleItemFetch()" );
+    Delete();
+    }
+
+
+// ---------------------------------------------------------
+// CPhoneSingleItemFetch::OpenSingleItemFetchDialogL
+// ---------------------------------------------------------
+//
+void CPhoneSingleItemFetch::OpenSingleItemFetchDialogL(
+    TPhoneCommandParam* aCommandParam )
+    {
+    __LOGMETHODSTARTEND( EPhoneUIView,
+        "CPhoneSingleItemFetch::OpenSingleItemFetchDialogL()" );
+   if( !IsActive() )
+        {
+        TPhoneCmdParamInteger* resourceId 
+            = static_cast<TPhoneCmdParamInteger*>( aCommandParam );
+        iResourceId = resourceId->Integer();
+    
+        // Create the contact dialog
+        iSingleItemFetch = iContactController.CreateSingleItemFetchL();
+        
+        iViewController.SetSingleItemFetchType( iResourceId );
+        
+        SetActive();
+        TRequestStatus* status = &iStatus;
+        User::RequestComplete( status, KErrNone );
+        }
+    }
+
+// ---------------------------------------------------------
+// CPhoneSingleItemFetch::Delete
+// ---------------------------------------------------------
+//
+void CPhoneSingleItemFetch::Delete()
+    {
+    __LOGMETHODSTARTEND(EPhoneUIView, "CPhoneSingleItemFetch::Delete()" );
+    if ( iSingleItemFetch )
+        {
+        iViewController.SetSingleItemFetchType( NULL );
+        
+        // Cancel request (FetchLD) by destroying the instance.
+        delete iSingleItemFetch;
+        iSingleItemFetch = NULL;
+        }
+    }
+
+// ---------------------------------------------------------
+// CPhoneSingleItemFetch::PhoneViewActivatedL
+// ---------------------------------------------------------
+//
+void CPhoneSingleItemFetch::PhoneViewActivatedL()
+    {
+    // Phone view is fully activated, now provide selection to states.
+    if ( iFetchPerformed )
+        {
+        // reset flag
+        iFetchPerformed = EFalse;
+        static_cast<MEikCommandObserver*>( iEikEnv.EikAppUi() )
+            ->ProcessCommandL( iButtonId );
+        }
+    }