--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/browserui/browser/BrowserAppSrc/BrowserDialogsProviderProxy.cpp Wed Sep 01 12:31:04 2010 +0100
@@ -0,0 +1,501 @@
+/*
+* Copyright (c) 2005-2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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 CBrowserDialogsProviderProxy class.
+*
+*/
+
+
+// INCLUDE Files
+
+// User includes
+#include "BrowserDialogsProviderProxy.h"
+#include "BrowserDialogsProviderBlocker.h"
+#include "BrowserWindowFocusNotifier.h"
+#include "BrowserWindow.h"
+#include "logger.h"
+
+// System includes
+#include <browserdialogsproviderobserver.h>
+#include <browserdialogsprovider.h>
+
+// CONSTANTS
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::CBrowserDialogsProviderProxy
+//-----------------------------------------------------------------------------
+CBrowserDialogsProviderProxy::CBrowserDialogsProviderProxy(
+ CBrowserDialogsProvider& aDialogsProvider,
+ MBrowserDialogsProviderObserver* aDialogsObserver,
+ CBrowserWindow& aBrowserWindow )
+ : iDialogsProvider( aDialogsProvider ),
+ iDialogsObserver( aDialogsObserver ),
+ iBrowserWindow( aBrowserWindow ),
+ iCancelWaitingDialogs( EFalse )
+ {
+ }
+
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::~CBrowserDialogsProviderProxy
+//-----------------------------------------------------------------------------
+CBrowserDialogsProviderProxy::~CBrowserDialogsProviderProxy()
+ {
+LOG_ENTERFN("~CBrowserDialogsProviderProxy");
+ delete iWinFocusNotifier;
+ }
+
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy* CBrowserDialogsProviderProxy::NewL
+//-----------------------------------------------------------------------------
+CBrowserDialogsProviderProxy* CBrowserDialogsProviderProxy::NewL(
+ CBrowserDialogsProvider& aDialogsProvider,
+ MBrowserDialogsProviderObserver* aDialogsObserver,
+ CBrowserWindow& aBrowserWindow )
+ {
+ CBrowserDialogsProviderProxy* self = new (ELeave)
+ CBrowserDialogsProviderProxy( aDialogsProvider,
+ aDialogsObserver,
+ aBrowserWindow );
+
+ CleanupStack::PushL( self );
+ self->ConstructL( );
+ CleanupStack::Pop( self ); // self
+ return self;
+ }
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::ConstructL
+//
+//-----------------------------------------------------------------------------
+void CBrowserDialogsProviderProxy::ConstructL()
+ {
+ // Keeps track of blocked dialogs
+ iWinFocusNotifier = CBrowserWindowFocusNotifier::NewL();
+ }
+
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::DialogNotifyErrorL
+//
+//-----------------------------------------------------------------------------
+void CBrowserDialogsProviderProxy::DialogNotifyErrorL( TInt aErrCode )
+ {
+ LOG_ENTERFN("CBrowserDialogsProviderProxy::DialogNotifyErrorL");
+
+ // Forward dialog to DialogsProvider if it has not been cancelled
+ if ( iBrowserWindow.IsWindowActive() && !iCancelWaitingDialogs )
+ {
+ iDialogsProvider.DialogNotifyErrorL( aErrCode );
+ if ( iDialogsObserver )
+ {
+ iDialogsObserver->ReportDialogEventL(
+ MBrowserDialogsProviderObserver::ENotifyError,
+ aErrCode );
+ }
+ }
+// LOG_LEAVEFN("CBrowserDialogsProviderProxy::DialogNotifyErrorL");
+ }
+
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::DialogNotifyHttpErrorL
+//-----------------------------------------------------------------------------
+void CBrowserDialogsProviderProxy::DialogNotifyHttpErrorL(
+ TInt aErrCode, const TDesC& aUri )
+ {
+ LOG_ENTERFN("CBrowserDialogsProviderProxy::DialogNotifyHttpErrorL");
+
+ // Forward dialog to DialogsProvider if it has not been cancelled
+ if ( iBrowserWindow.IsWindowActive() && !iCancelWaitingDialogs )
+ {
+ iDialogsProvider.DialogNotifyHttpErrorL( aErrCode, aUri );
+ if ( iDialogsObserver )
+ {
+ iDialogsObserver->ReportDialogEventL(
+ MBrowserDialogsProviderObserver::ENotifyHttpError,
+ NULL );
+ }
+ }
+// LOG_LEAVEFN("CBrowserDialogsProviderProxy::DialogNotifyHttpErrorL");
+ }
+
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::DialogFileSelectLC
+//-----------------------------------------------------------------------------
+TBool CBrowserDialogsProviderProxy::DialogFileSelectLC(
+ const TDesC& aStartPath,
+ const TDesC& aRootPath,
+ HBufC*& aSelectedFileName )
+ {
+ LOG_ENTERFN("CBrowserDialogsProviderProxy::DialogFileSelectLC");
+ TBool retVal( EFalse );
+
+ // Forward dialog to DialogsProvider if it has not been cancelled
+ if ( iBrowserWindow.IsWindowActive() && !iCancelWaitingDialogs )
+ {
+ CEikButtonGroupContainer* currentCba = CEikButtonGroupContainer::Current();
+ TBool softKeysVisible( ETrue );
+ if ( currentCba )
+ {
+ softKeysVisible = currentCba->IsVisible();
+ }
+
+ retVal = iDialogsProvider.DialogFileSelectLC( aStartPath,
+ aRootPath,
+ aSelectedFileName );
+
+ // If the softkeys were not visible before, then make sure they are not
+ // visible after.
+ if ( currentCba && !softKeysVisible )
+ {
+ currentCba->MakeVisible( EFalse );
+ }
+ }
+
+// LOG_LEAVEFN("CBrowserDialogsProviderProxy::DialogFileSelectLC");
+ return retVal;
+ }
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::DialogSelectOptionL
+//-----------------------------------------------------------------------------
+TBool CBrowserDialogsProviderProxy::DialogSelectOptionL(
+ const TDesC& aTitle,
+ TBrCtlSelectOptionType aBrCtlSelectOptionType,
+ CArrayFix<TBrCtlSelectOptionData>& aOptions )
+ {
+ LOG_ENTERFN("CBrowserDialogsProviderProxy::DialogSelectOptionL");
+ TBool retVal( EFalse );
+
+ // Forward dialog to DialogsProvider if it has not been cancelled
+ if ( iBrowserWindow.IsWindowActive() && !iCancelWaitingDialogs )
+ {
+ CEikButtonGroupContainer* currentCba = CEikButtonGroupContainer::Current();
+ TBool softKeysVisible( ETrue );
+ if ( currentCba )
+ {
+ softKeysVisible = currentCba->IsVisible();
+ }
+
+ retVal = iDialogsProvider.DialogSelectOptionL(
+ aTitle,
+ aBrCtlSelectOptionType,
+ aOptions );
+ // If the softkeys were not visible before, then make sure they are not
+ // visible after.
+ if ( currentCba && !softKeysVisible )
+ {
+ currentCba->MakeVisible( EFalse );
+ }
+ }
+
+// LOG_LEAVEFN("CBrowserDialogsProviderProxy::DialogSelectOptionL");
+ return retVal;
+ }
+
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::DialogUserAuthenticationLC
+//-----------------------------------------------------------------------------
+TBool CBrowserDialogsProviderProxy::DialogUserAuthenticationLC(
+ const TDesC& aUrl,
+ const TDesC& aRealm,
+ const TDesC& aDefaultUserName,
+ HBufC*& aReturnedUserName,
+ HBufC*& aReturnedPasswd,
+ TBool aBasicAuthentication )
+ {
+ LOG_ENTERFN("CBrowserDialogsProviderProxy::DialogUserAuthenticationLC");
+ TBool retVal( EFalse );
+
+ // Forward dialog to DialogsProvider if it has not been cancelled
+ if ( iBrowserWindow.IsWindowActive() && !iCancelWaitingDialogs )
+ {
+ CEikButtonGroupContainer* currentCba = CEikButtonGroupContainer::Current();
+ TBool softKeysVisible( ETrue );
+ if ( currentCba )
+ {
+ softKeysVisible = currentCba->IsVisible();
+ }
+
+ retVal = iDialogsProvider.DialogUserAuthenticationLC(
+ aUrl,
+ aRealm,
+ aDefaultUserName,
+ aReturnedUserName,
+ aReturnedPasswd,
+ aBasicAuthentication );
+ if ( iDialogsObserver )
+ {
+ iDialogsObserver->ReportDialogEventL(
+ MBrowserDialogsProviderObserver::EUserAuthentication,
+ ( TInt ) retVal );
+ }
+
+ // If the softkeys were not visible before, then make sure they are not
+ // visible after.
+ if ( currentCba && !softKeysVisible )
+ {
+ currentCba->MakeVisible( EFalse );
+ }
+ }
+
+// LOG_LEAVEFN("CBrowserDialogsProviderProxy::DialogUserAuthenticationLC");
+ return retVal;
+ }
+
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::DialogNoteL
+//-----------------------------------------------------------------------------
+void CBrowserDialogsProviderProxy::DialogNoteL( const TDesC& aMessage )
+ {
+ LOG_ENTERFN("CBrowserDialogsProviderProxy::DialogNoteL");
+
+ // Forward dialog to DialogsProvider if it has not been cancelled
+ if ( iBrowserWindow.IsWindowActive() && !iCancelWaitingDialogs )
+ {
+ iDialogsProvider.DialogNoteL( aMessage );
+ }
+// LOG_LEAVEFN("CBrowserDialogsProviderProxy::DialogNoteL");
+ }
+
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::DialogAlertL
+//-----------------------------------------------------------------------------
+void CBrowserDialogsProviderProxy::DialogAlertL( const TDesC& aTitle,
+ const TDesC& aMessage )
+ {
+ LOG_ENTERFN("CBrowserDialogsProviderProxy::DialogAlertL");
+
+ // Forward dialog to DialogsProvider if it has not been cancelled
+ if ( iBrowserWindow.IsWindowActive() && !iCancelWaitingDialogs )
+ {
+ iDialogsProvider.DialogAlertL( aTitle, aMessage );
+ }
+// LOG_LEAVEFN("CBrowserDialogsProviderProxy::DialogAlertL");
+ }
+
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::DialogConfirmL
+//-----------------------------------------------------------------------------
+TBool CBrowserDialogsProviderProxy::DialogConfirmL( const TDesC& aTitle,
+ const TDesC& aMessage,
+ const TDesC& aYesMessage,
+ const TDesC& aNoMessage )
+ {
+ LOG_ENTERFN("CBrowserDialogsProviderProxy::DialogConfirmL");
+ TBool retVal( EFalse );
+
+ // Forward dialog to DialogsProvider if it has not been cancelled
+ if ( iBrowserWindow.IsWindowActive() && !iCancelWaitingDialogs )
+ {
+ CEikButtonGroupContainer* currentCba = CEikButtonGroupContainer::Current();
+ TBool softKeysVisible( ETrue );
+ if ( currentCba )
+ {
+ softKeysVisible = currentCba->IsVisible();
+ }
+
+ retVal = iDialogsProvider.DialogConfirmL( aTitle, aMessage,
+ aYesMessage, aNoMessage );
+
+ // If the softkeys were not visible before, then make sure they are not
+ // visible after.
+ if ( currentCba && !softKeysVisible )
+ {
+ currentCba->MakeVisible( EFalse );
+ }
+ }
+
+// LOG_LEAVEFN("CBrowserDialogsProviderProxy::DialogConfirmL");
+ return retVal;
+ }
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::DialogPromptLC
+//-----------------------------------------------------------------------------
+TBool CBrowserDialogsProviderProxy::DialogPromptLC( const TDesC& aTitle,
+ const TDesC& aMessage,
+ const TDesC& aDefaultInput,
+ HBufC*& aReturnedInput )
+ {
+ LOG_ENTERFN("CBrowserDialogsProviderProxy::DialogPromptLC");
+ TBool retVal( EFalse );
+
+ // Forward dialog to DialogsProvider if it has not been cancelled
+ if ( iBrowserWindow.IsWindowActive() && !iCancelWaitingDialogs )
+ {
+ CEikButtonGroupContainer* currentCba = CEikButtonGroupContainer::Current();
+ TBool softKeysVisible( ETrue );
+ if ( currentCba )
+ {
+ softKeysVisible = currentCba->IsVisible();
+ }
+
+ retVal = iDialogsProvider.DialogPromptLC( aTitle, aMessage,
+ aDefaultInput, aReturnedInput );
+
+ // If the softkeys were not visible before, then make sure they are not
+ // visible after.
+ if ( currentCba && !softKeysVisible )
+ {
+ currentCba->MakeVisible( EFalse );
+ }
+ }
+
+// LOG_LEAVEFN("CBrowserDialogsProviderProxy::DialogPromptLC");
+ return retVal;
+ }
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::DialogDownloadObjectL
+//-----------------------------------------------------------------------------
+TBool CBrowserDialogsProviderProxy::DialogDownloadObjectL(
+ CBrCtlObjectInfo* aBrCtlObjectInfo )
+ {
+ LOG_ENTERFN("CBrowserDialogsProviderProxy::DialogDownloadObjectL");
+ TBool retVal( EFalse );
+
+ if (iBrowserWindow.IsWindowActive())
+ {
+ retVal = iDialogsProvider.DialogDownloadObjectL( aBrCtlObjectInfo );
+ }
+// LOG_LEAVEFN("CBrowserDialogsProviderProxy::DialogDownloadObjectL");
+ return retVal;
+ }
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::DialogDisplayPageImagesL
+//-----------------------------------------------------------------------------
+void CBrowserDialogsProviderProxy::DialogDisplayPageImagesL(
+ CArrayFixFlat<TBrCtlImageCarrier>& aPageImages )
+ {
+ LOG_ENTERFN("CBrowserDialogsProviderProxy::DialogDisplayPageImagesL");
+
+ // Forward dialog to DialogsProvider if it has not been cancelled
+ if ( iBrowserWindow.IsWindowActive() && !iCancelWaitingDialogs )
+ {
+ iDialogsProvider.DialogDisplayPageImagesL( aPageImages );
+ }
+// LOG_LEAVEFN("CBrowserDialogsProviderProxy::DialogDisplayPageImagesL");
+ }
+
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::CancelAll
+//-----------------------------------------------------------------------------
+//
+void CBrowserDialogsProviderProxy::CancelAll()
+ {
+ LOG_ENTERFN("CBrowserDialogsProviderProxy::CancelAll");
+ // Dialogs should be flushed, but not displayed
+ iCancelWaitingDialogs = ETrue;
+ iDialogsProvider.CancelAll();
+ iWinFocusNotifier->FlushAOStatusArray();
+// LOG_LEAVEFN("CBrowserDialogsProviderProxy::CancelAll");
+ }
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::DialogMimeFileSelectLC
+//-----------------------------------------------------------------------------
+TBool CBrowserDialogsProviderProxy::DialogMimeFileSelectLC(
+ HBufC*& aSelectedFileName,
+ const TDesC& aMimeType )
+ {
+ LOG_ENTERFN("CBrowserDialogsProviderProxy::DialogMimeFileSelectLC");
+ TBool retVal( EFalse );
+
+ // Forward dialog to DialogsProvider if it has not been cancelled
+ if ( iBrowserWindow.IsWindowActive() && !iCancelWaitingDialogs )
+ {
+ CEikButtonGroupContainer* currentCba = CEikButtonGroupContainer::Current();
+ TBool softKeysVisible( ETrue );
+ if ( currentCba )
+ {
+ softKeysVisible = currentCba->IsVisible();
+ }
+
+ retVal = iDialogsProvider.DialogMimeFileSelectLC( aSelectedFileName,
+ aMimeType );
+ // If the softkeys were not visible before, then make sure they are not
+ // visible after.
+ if ( currentCba && !softKeysVisible )
+ {
+ currentCba->MakeVisible( EFalse );
+ }
+ }
+
+// LOG_LEAVEFN("CBrowserDialogsProviderProxy::DialogMimeFileSelectLC");
+ return retVal;
+ }
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::ShowTooltipL
+//-----------------------------------------------------------------------------
+//
+void CBrowserDialogsProviderProxy::ShowTooltipL( const TDesC& aText,
+ TInt aDuration,
+ TInt aDelay )
+ {
+ LOG_ENTERFN("CBrowserDialogsProviderProxy::ShowTooltipL");
+
+ if ( iBrowserWindow.IsWindowActive() && !iCancelWaitingDialogs )
+ {
+ iDialogsProvider.ShowTooltipL( aText, aDuration, aDelay );
+ }
+// LOG_LEAVEFN("CBrowserDialogsProviderProxy::ShowTooltipL");
+ }
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::UploadProgressNoteL
+//-----------------------------------------------------------------------------
+//
+void CBrowserDialogsProviderProxy::UploadProgressNoteL(
+ TInt32 aTotalSize,
+ TInt32 aChunkSize,
+ TBool aIsLastChunk,
+ MBrowserDialogsProviderObserver* aObserver )
+ {
+ LOG_ENTERFN("CBrowserDialogsProviderProxy::UploadProgressNoteL");
+
+ // Forward dialog to DialogsProvider if it has not been cancelled
+ if ( iBrowserWindow.IsWindowActive() && !iCancelWaitingDialogs )
+ {
+ iDialogsProvider.UploadProgressNoteL( aTotalSize,
+ aChunkSize,
+ aIsLastChunk,
+ aObserver );
+ }
+
+// LOG_LEAVEFN("CBrowserDialogsProviderProxy::UploadProgressNoteL");
+ }
+
+//-----------------------------------------------------------------------------
+// CBrowserDialogsProviderProxy::WindowActivated()
+//-----------------------------------------------------------------------------
+//
+void CBrowserDialogsProviderProxy::WindowActivated()
+ {
+ LOG_ENTERFN("CBrowserDialogsProviderProxy::WindowActivated");
+ // Window is now topmost, all waiting dialogs should be shown in turn
+ iWinFocusNotifier->OnFocusGained();
+// LOG_LEAVEFN("CBrowserDialogsProviderProxy::WindowActivated");
+ }
+
+// End of File