--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browserui/browser/BrowserAppSrc/BrowserContentViewToolbar.cpp	Mon Mar 30 12:49:49 2009 +0300
@@ -0,0 +1,168 @@
+/*
+* 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 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: 
+*      Helper class that handles the toolbar
+*      
+*
+*/
+
+
+// INCLUDE FILES
+
+#include "BrowserContentView.h"
+#include "BrowserContentViewToolbar.h"
+#include "BrowserContentViewContainer.h"
+#include "BrowserWindowManager.h"
+#include "BrowserWindow.h"
+#include "ApiProvider.h"
+#include "Preferences.h"
+#include <AknToolbar.h>
+#ifdef RD_SCALABLE_UI_V2 
+#include <AknToolbarExtension.h>
+#include "BrowserUiVariant.hrh"
+#endif
+#include <aknutils.h>
+#include <BrctlInterface.h>
+#include "BrowserAppUi.h"
+#include <gulicon.h>
+#include <browser.mbg>
+#include <data_caging_path_literals.hrh> 
+#include <aknsutils.h> 
+
+// ================= MEMBER FUNCTIONS =========================================
+
+// ----------------------------------------------------------------------------
+// CBrowserContentViewToolbar::CBrowserContentViewToolbar
+// ----------------------------------------------------------------------------
+//
+CBrowserContentViewToolbar::CBrowserContentViewToolbar(CBrowserContentView* aBrowserContentView)
+    {
+    iBrowserContentView = aBrowserContentView;
+    }
+
+// ----------------------------------------------------------------------------
+// CBrowserContentViewToolbar::ConstructL
+// ----------------------------------------------------------------------------
+//
+void CBrowserContentViewToolbar::ConstructL()
+    {
+#ifdef RD_SCALABLE_UI_V2
+    // Do not move this code back to UpdateButtonsStateL.
+    // Avkon does not allow hiding buttons when the extended toolbar is visible.
+    TBool embeddedMode = iBrowserContentView->ApiProvider().IsEmbeddedModeOn();
+    TBool embeddedOperatorMenu = CBrowserAppUi::Static()->IsEmbeddedInOperatorMenu();
+    iBrowserContentView->Toolbar()->ToolbarExtension()->HideItemL( EWmlCmdShowSubscribeList, embeddedMode );
+    iBrowserContentView->Toolbar()->ToolbarExtension()->HideItemL( EWmlCmdOpenFeedsFolder, embeddedMode );
+    iBrowserContentView->Toolbar()->ToolbarExtension()->HideItemL( EWmlCmdFavourites, (embeddedMode || embeddedOperatorMenu) );
+    iBrowserContentView->Toolbar()->ToolbarExtension()->HideItemL( EWmlCmdSaveAsBookmark, embeddedOperatorMenu );
+    iBrowserContentView->Toolbar()->ToolbarExtension()->HideItemL( EWmlCmdLaunchHomePage, (embeddedMode || embeddedOperatorMenu) );
+#endif
+    }
+
+// ----------------------------------------------------------------------------
+// CBrowserContentViewToolbar::NewL
+// ----------------------------------------------------------------------------
+//
+CBrowserContentViewToolbar* CBrowserContentViewToolbar::NewL(CBrowserContentView* aBrowserContentView)
+    {
+    CBrowserContentViewToolbar *self = new CBrowserContentViewToolbar(aBrowserContentView);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop();
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CBrowserContentViewToolbar::~CBrowserContentViewToolbar
+// ----------------------------------------------------------------------------
+//
+CBrowserContentViewToolbar::~CBrowserContentViewToolbar()
+    {
+    }
+
+// ----------------------------------------------------------------------------
+// CBrowserContentViewToolbar::UpdateButtonsStateBasicL
+// ----------------------------------------------------------------------------
+//
+void CBrowserContentViewToolbar::UpdateButtonsStateL()
+    {
+    TBool historyView = iBrowserContentView->IsHistoryViewUp();
+    TBool findKeywordPane = iBrowserContentView->Container()->FindKeywordPane()->IsVisible();
+    TBool pageOverview = iBrowserContentView->IsMiniatureViewUp();
+    TBool zoomSlider = iBrowserContentView->ZoomSliderVisible();
+    TBool contentDisplayed = iBrowserContentView->ApiProvider().ContentDisplayed();
+    TBool wmlMode = iBrowserContentView->ApiProvider().WindowMgr().CurrentWindow()->WMLMode();
+    TBool DimHomePage = iBrowserContentView->ApiProvider().IsLaunchHomePageDimmedL();
+
+    
+    // Extended Toolbar
+    iBrowserContentView->Toolbar()->SetItemDimmed( EWmlCmdToolbarExtensionContentView, 
+            (pageOverview), ETrue );
+    iBrowserContentView->Toolbar()->HideItem( EWmlCmdToolbarExtensionContentView, 
+            (historyView || findKeywordPane), ETrue );
+    // Goto Url
+    iBrowserContentView->Toolbar()->SetItemDimmed( EWmlCmdGoToAddress, 
+            (pageOverview), ETrue );
+    iBrowserContentView->Toolbar()->HideItem( EWmlCmdGoToAddress, 
+            (historyView || findKeywordPane), ETrue );
+
+    // Zoom Slider button
+    iBrowserContentView->Toolbar()->SetItemDimmed( EWmlCmdZoomSliderShow, 
+                ( !contentDisplayed || pageOverview || wmlMode ), ETrue );
+
+    // History buttons
+    iBrowserContentView->Toolbar()->HideItem( EWmlCmdHistoryBack, (!historyView), ETrue );
+    iBrowserContentView->Toolbar()->HideItem( EWmlCmdHistoryForward, (!historyView), ETrue );
+    
+    if ( historyView )
+        {
+           iBrowserContentView->Toolbar()->SetItemDimmed( EWmlCmdHistoryForward, EFalse, ETrue );                        
+           iBrowserContentView->Toolbar()->SetItemDimmed( EWmlCmdHistoryBack, EFalse, ETrue );                            
+        if(iBrowserContentView->IsHistoryAtEnd())
+            {
+            iBrowserContentView->Toolbar()->SetItemDimmed( EWmlCmdHistoryForward, ETrue, ETrue );            
+            }
+        if (iBrowserContentView->IsHistoryAtBeginning())
+            {
+            iBrowserContentView->Toolbar()->SetItemDimmed( EWmlCmdHistoryBack, ETrue, ETrue );        
+            }        
+        }
+    
+    // Find keyword buttons     
+    iBrowserContentView->Toolbar()->HideItem( EWmlCmdFindNext, (!findKeywordPane), ETrue ); 
+    iBrowserContentView->Toolbar()->HideItem( EWmlCmdFindPrevious, (!findKeywordPane), ETrue );   
+
+    iBrowserContentView->Toolbar()->SetItemDimmed( EWmlNoCmd, ETrue, ETrue );
+    iBrowserContentView->Toolbar()->HideItem( EWmlNoCmd, (!(historyView || findKeywordPane)), ETrue );
+
+    // Extended Toolbar
+#ifdef RD_SCALABLE_UI_V2
+    CBrCtlInterface& brctl = iBrowserContentView->ApiProvider().BrCtlInterface();
+    TBool subscribeToItems(EFalse);
+    TRAPD(err, const RPointerArray<TBrCtlSubscribeTo>& items = brctl.SubscribeToMenuItemsL();
+                subscribeToItems = (err == KErrNone && items.Count() > 0));
+    TBool noMultiWin = ( !iBrowserContentView->ApiProvider().Preferences().UiLocalFeatureSupported( KBrowserMultipleWindows ) || 
+    	    iBrowserContentView->ApiProvider().IsEmbeddedModeOn() || 
+    	    iBrowserContentView->ApiProvider().WindowMgr().WindowCount() < 2);
+              
+    iBrowserContentView->Toolbar()->ToolbarExtension()->SetItemDimmed( EWmlCmdFindKeyword, wmlMode );
+    iBrowserContentView->Toolbar()->ToolbarExtension()->SetItemDimmed( EWmlCmdShowMiniature, wmlMode );
+    iBrowserContentView->Toolbar()->ToolbarExtension()->SetItemDimmed( EWmlCmdShowSubscribeList, 
+        (!subscribeToItems || wmlMode) );
+    iBrowserContentView->Toolbar()->ToolbarExtension()->SetItemDimmed( EWmlCmdSwitchWindow, noMultiWin );
+    iBrowserContentView->Toolbar()->ToolbarExtension()->SetItemDimmed( EWmlCmdLaunchHomePage, DimHomePage );
+#endif
+    }
+  
+//  End of File