--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationlandmarksrefappfors60/Src/LandmarksCategoriesView.cpp	Wed Sep 01 12:31:27 2010 +0100
@@ -0,0 +1,250 @@
+/*
+* Copyright (c) 2004-2005 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:  
+*       Implements the CLandmarksCategoriesView class
+*
+*/
+
+
+
+#include <aknViewAppUi.h>
+#include <eikmenup.h>
+#include <AknQueryDialog.h>
+
+#include <EPos_CPosLandmarkCategory.h>
+
+#include "LmRefApp.hrh"
+#include <lmrefapp.rsg>
+#include "LandmarksCategoriesView.h"
+#include "LandmarksCategoriesContainer.h"
+#include "LandmarksApplicationEngine.h"
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+CLandmarksCategoriesView::CLandmarksCategoriesView(
+    CLandmarksApplicationEngine* aEngine)
+:   iEngine(aEngine)
+    {
+    // No implementation required
+    }
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+void CLandmarksCategoriesView::ConstructL()
+    {
+    BaseConstructL(R_LMREFAPP_CATEGORIES_VIEW);
+    }
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+CLandmarksCategoriesView* CLandmarksCategoriesView::NewLC(
+    CLandmarksApplicationEngine* aEngine)
+    {
+    CLandmarksCategoriesView* self = 
+        new (ELeave) CLandmarksCategoriesView(aEngine);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+CLandmarksCategoriesView::~CLandmarksCategoriesView()
+    {
+    delete iContainer;
+
+    // This object is responsible for deleting the application engine instance.
+    delete iEngine;
+    }
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+TUid CLandmarksCategoriesView::Id() const
+    {
+    return TUid::Uid(ELandmarksCategoriesViewId);
+    }
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+void CLandmarksCategoriesView::HandleCommandL(TInt aCommand)
+    {
+    switch (aCommand)
+        {
+        case ELandmarksDelete:
+            iContainer->DeleteCategoryL();
+            break;
+
+        case ELandmarksRename:
+            RenameCategoryL();
+            break;
+
+        case ELandmarksAddCategory:
+            AddCategoryL();
+            break;
+
+        default:
+            AppUi()->HandleCommandL(aCommand);
+            break;
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+void CLandmarksCategoriesView::DoActivateL(
+    const TVwsViewId& /*aPrevViewId*/,
+    TUid /*aCustomMessageId*/,
+    const TDesC8& /*aCustomMessage*/)
+    {
+    if (!iContainer)
+        {
+        iContainer = new (ELeave) CLandmarksCategoriesContainer(
+            *this, *iEngine, *(MenuBar()));
+        iContainer->SetMopParent(this);
+	    iContainer->ConstructL(ClientRect());
+        }
+
+    // Enable receiving of keyboard events.
+    AppUi()->AddToStackL(*this, iContainer);
+
+    // Make view visible.
+    iContainer->MakeVisible(ETrue);
+
+    // Notify that this view is active.
+    TBool isActive = ETrue;
+    iEngine->NotifyViewActivated(Id(), isActive);
+    }
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+void CLandmarksCategoriesView::DoDeactivate()
+    {
+    // Hide view.
+    iContainer->MakeVisible(EFalse);
+
+    // Notify that this view is inactive.
+    TBool isActive = EFalse;
+    iEngine->NotifyViewActivated(Id(), isActive);
+
+    // Disable receiving keyboard events.
+    AppUi()->RemoveFromStack(iContainer);
+    }
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+void CLandmarksCategoriesView::HandleResourceChange( TInt aType )
+    {
+    if ( iContainer )
+        {
+        iContainer->HandleResourceChange( aType );
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+void CLandmarksCategoriesView::DynInitMenuPaneL(
+    TInt aResourceId,
+    CEikMenuPane* aMenuPane)
+    {
+    CAknView::DynInitMenuPaneL(aResourceId, aMenuPane);
+    if (aResourceId == R_LMREFAPP_CATEGORIES_MENU)
+        {
+        // If none or a global cat. is selected we need to hide some commands.
+        TBool dimmed = 
+            !iContainer->IsItemSelected() || iContainer->IsGlobalL();
+        aMenuPane->SetItemDimmed(ELandmarksDelete, dimmed);
+        aMenuPane->SetItemDimmed(ELandmarksRename, dimmed);
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+void CLandmarksCategoriesView::AddCategoryL()
+    {
+    // Create and initialize dialog
+    TBuf<KPosLmMaxCategoryNameLength> categoryName;
+    CAknTextQueryDialog* queryDialog = CAknTextQueryDialog::NewL(categoryName);
+    queryDialog->SetMaxLength(KPosLmMaxCategoryNameLength);
+    CleanupStack::PushL(queryDialog);
+
+    // Create and set title
+    HBufC* title = 
+        iCoeEnv->AllocReadResourceAsDes16LC(R_LMREFAPP_NEW_CATEGORY);
+    queryDialog->SetPromptL(*title);
+    CleanupStack::PopAndDestroy(title);
+
+    // Launch dialog
+    TBool dialogDismissed = queryDialog->ExecuteLD(R_LMREFAPP_RENAME_QUERY);
+    CleanupStack::Pop(queryDialog);
+    if (dialogDismissed)
+        {
+        // Create and add a new category with user defined name.
+        CPosLandmarkCategory* newCategory = CPosLandmarkCategory::NewLC();
+        newCategory->SetCategoryNameL(categoryName);
+        iEngine->AddCategoryL(*newCategory);
+        CleanupStack::PopAndDestroy(newCategory);
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+void CLandmarksCategoriesView::RenameCategoryL()
+    {
+    // Fetch existing category name
+    CPosLandmarkCategory* category = 
+        iEngine->CategoryLC(iContainer->CurrentCategoryId());
+    TPtrC categoryName;
+    category->GetCategoryName(categoryName);
+    TBuf<KPosLmMaxCategoryNameLength> newCategoryName;
+    newCategoryName.Insert(0, categoryName);
+
+    // Create and initialize dialog
+    CAknTextQueryDialog* queryDialog = 
+        CAknTextQueryDialog::NewL(newCategoryName);
+    queryDialog->SetMaxLength(KPosLmMaxCategoryNameLength);
+    CleanupStack::PushL(queryDialog);
+
+    // Create and set title
+    HBufC* title = 
+        iCoeEnv->AllocReadResourceAsDes16LC(R_LMREFAPP_CATEGORY_NAME);
+    queryDialog->SetPromptL(*title);
+    CleanupStack::PopAndDestroy(title);
+
+    // Launch dialog
+    TBool dialogAccepted = queryDialog->ExecuteLD(R_LMREFAPP_RENAME_QUERY);
+    CleanupStack::Pop(queryDialog);
+    if (dialogAccepted)
+        {
+        // Update category name
+        category->SetCategoryNameL(newCategoryName);
+        iEngine->UpdateCategoryL(*category);
+        }
+
+    CleanupStack::PopAndDestroy(category);
+    }
+
+