diff -r 1fc85118c3ae -r 870918037e16 landmarksui/uicontrols/src/CLmkEditorFieldArray.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/landmarksui/uicontrols/src/CLmkEditorFieldArray.cpp	Wed Sep 01 12:31:27 2010 +0100
@@ -0,0 +1,382 @@
+/*
+* Copyright (c) 2002 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:    LandmarksUi Content File -
+*           Methods for Landmark editor field array.
+*
+*/
+
+
+
+
+
+
+
+// INCLUDE FILES
+#include "CLmkEditorFieldArray.h"  // this class
+#include "MLmkEditorUiBuilder.h"
+#include "MLmkEditorField.h"
+#include "LmkEditorFieldFactory.h"
+#include "CLmkFields.h"
+#include "landmarks.hrh"
+#include "CLmkUiUtils.h"
+#include <bldvariant.hrh>
+#include <EPos_CPosLandmark.h>
+// Code added
+#include <e32math.h>
+#include <e32des16.h>
+
+// CONSTANTS
+/// Unnamed namespace for local definitions
+namespace {
+const TInt KNumberOfFields( 5 );
+}  // namespace
+// ================= MEMBER FUNCTIONS =======================
+
+// ----------------------------------------------------
+// CLmkEditorFieldArray::CLmkEditorFieldArray
+// ----------------------------------------------------
+//
+CLmkEditorFieldArray::CLmkEditorFieldArray( CLmkFields& aLmkFields,
+        MLmkEditorUiBuilder& aUiBuilder ) :
+    iLmkFields( aLmkFields ),
+    iUiBuilder( aUiBuilder ),
+    iFieldArray(KNumberOfFields)
+    {
+    }
+
+// ----------------------------------------------------
+// CLmkEditorFieldArray::ConstructL
+// ----------------------------------------------------
+//
+void CLmkEditorFieldArray::ConstructL()
+    {
+	    iCategoryFlag = EFalse; // Used for showing categories
+    }
+
+// ----------------------------------------------------
+// CLmkEditorFieldArray::NewL
+// ----------------------------------------------------
+//
+CLmkEditorFieldArray* CLmkEditorFieldArray::NewL
+        ( CLmkFields& aLmkFields,
+        MLmkEditorUiBuilder& aUiBuilder )
+    {
+	CLmkEditorFieldArray* dlg = new(ELeave) CLmkEditorFieldArray( aLmkFields,
+                                                                  aUiBuilder );
+    CleanupStack::PushL( dlg );
+    dlg->ConstructL();
+    CleanupStack::Pop();  // dlg
+    return dlg;
+    }
+
+// ----------------------------------------------------
+// CLmkEditorFieldArray::~CLmkEditorFieldArray
+// ----------------------------------------------------
+//
+CLmkEditorFieldArray::~CLmkEditorFieldArray()
+    {
+    iFieldArray.ResetAndDestroy();
+    }
+
+// ----------------------------------------------------
+// CLmkEditorFieldArray::UpdateFieldsL
+// ----------------------------------------------------
+//
+void CLmkEditorFieldArray::UpdateFieldsL( const TUint16 aFieldType )
+    {
+    TInt count = iFieldArray.Count();
+    for ( TInt i=0; i < count; i++ )
+        {
+        if ( ( iFieldArray[i]->LandmarkItemField().FieldType() ==
+               aFieldType ) || ( aFieldType == EAllEditorItems ) )
+            {
+            iFieldArray[i]->UpdateL();
+            }
+        }
+    }
+
+// ----------------------------------------------------
+// CLmkEditorFieldArray::CreateFieldsFromLmkL
+// ----------------------------------------------------
+//
+void CLmkEditorFieldArray::CreateFieldsFromLmkL()
+    {
+    CArrayPtrFlat<MLmkFieldData>& fields = iLmkFields.Fields();
+    TInt count = fields.Count();
+
+    for ( TInt i = 0; i < count; i++ )
+        {
+        MLmkFieldData& lmkItemField = *fields[i];
+        TBool tight = ETrue;
+        if(iUiBuilder.EditMode())
+	        {
+	        tight =  CheckIfFieldIsEmpty(lmkItemField);
+	        }
+	        MLmkEditorField* editorField = NULL;
+	        if( tight && iCategoryFlag && lmkItemField.EditorType() == EListFieldEditor )
+	        {	//if there are
+		        editorField = LmkEditorFieldFactory::CreateFieldL(
+	                                        lmkItemField, iUiBuilder,iCategoryName);
+	            iCategoryFlag = EFalse; // Safty purpose....
+	        }
+	        else if(tight)
+			{
+	        	editorField = LmkEditorFieldFactory::CreateFieldL(
+	                                        lmkItemField, iUiBuilder );
+			}
+        CleanupStack::PushL( editorField );
+        if ( editorField )
+            {
+            iFieldArray.AppendL( editorField );
+            }
+        CleanupStack::Pop(); //editorField
+        }
+    }
+
+// ----------------------------------------------------
+// CLmkEditorFieldArray::AreAllFieldsEmptyL
+// ----------------------------------------------------
+//
+TBool CLmkEditorFieldArray::AreAllFieldsEmptyL() const
+   {
+   TBool result = ETrue;
+   TReal localVar;
+
+   const TInt fieldCount = iFieldArray.Count();
+   for ( TInt i=0; i < fieldCount; i++ )
+        {
+        switch( iFieldArray[i]->LandmarkItemField().EditorType() )
+            {
+            //case ETextFieldEditor:
+            case ETextGenericFieldEditor:
+            case ETextPhoneNumberFieldEditor:
+                {
+                HBufC* fieldText = iFieldArray[i]->ControlTextL();
+                if ( fieldText && fieldText->Length() > 0 )
+                    {
+					//Check if any active character or not
+					TPtr16 ptr = fieldText->Des();
+					ptr.Trim();
+					if (ptr.Length() == 0)
+						{
+						result = ETrue;
+						}
+					else
+						{
+						result = EFalse;
+						}
+                    }
+                delete fieldText;
+                break;
+                }
+            case ETextUriFieldEditor:
+                {
+                HBufC* fieldText = iFieldArray[i]->ControlTextL();
+
+                if( fieldText && fieldText->Length() > 0 )
+                    {
+                    //Check if any active character or not
+					TPtr16 ptr = fieldText->Des();
+					ptr.Trim();
+					// Checking if the String present is only "http:\\"
+					// If that is the case then the field is still
+					// considered empty
+					if(!CLmkUiUtils::FindIfWebAddrFieldIsEmpty(ptr))
+					    {
+					    result = EFalse;
+					    }
+                    }
+                delete fieldText;
+                break;
+                }
+            case EListFieldEditor:
+                {
+                if ( iFieldArray[i]->LandmarkItemField().Categories().Count() )
+                    {
+                    result = EFalse;
+                    }
+                break;
+                }
+           case ENumberFieldEditor:
+   		        {
+                localVar = iFieldArray[i]->FieldValue();
+                if (!Math::IsNaN(localVar))
+			        result = EFalse;
+			    break;
+		        }
+
+           case ECoordinateFieldEditor:
+   		        {
+                localVar = iFieldArray[i]->FieldValue();
+                if (!Math::IsNaN(localVar))
+                    result = EFalse;
+			    break;
+		        }
+
+
+            default:
+                {
+                break;
+                }
+            }
+
+        if ( !result )
+            {
+            break;
+            }
+        }
+    return result;
+    }
+
+// ----------------------------------------------------
+// CLmkEditorFieldArray::FieldAt
+// ----------------------------------------------------
+//
+const MLmkEditorField& CLmkEditorFieldArray::FieldAt
+		( TInt aFieldIndex )
+	{
+    return *iFieldArray[aFieldIndex];
+	}
+
+// ----------------------------------------------------
+// CLmkEditorFieldArray::Find
+// ----------------------------------------------------
+//
+MLmkEditorField* CLmkEditorFieldArray::Find( TInt aControlId, TInt* aPos,
+											 TInt* aPrevControlId ) const
+    {
+    MLmkEditorField* field = NULL;
+	const TInt count = iFieldArray.Count();
+    for (TInt i = 0; i < count; ++i)
+        {
+        MLmkEditorField* temp = iFieldArray.At(i);
+        if (temp && temp->ControlId() == aControlId )
+            {
+            field = temp;
+            if(aPos)
+	            {
+	            *aPos =i;
+	            }
+            break;
+            }
+        if( (temp && aPrevControlId) && temp->ControlId() < aControlId)
+	        {
+	        *aPrevControlId = temp->ControlId();
+	        }
+        }
+    return field;
+    }
+
+// ----------------------------------------------------
+// CLmkEditorFieldArray::SaveFieldsL
+// ----------------------------------------------------
+//
+TBool CLmkEditorFieldArray::SaveFieldsL()
+    {
+	TBool result = EFalse;
+    for ( TInt i(0); i < iFieldArray.Count(); ++i )
+        {
+        if ( iFieldArray[i]->SaveFieldL() )
+			{
+			result = ETrue;
+			}
+        }
+
+    iLmkFields.SaveFieldsL();
+    return result;
+	}
+
+// ----------------------------------------------------
+// CLmkEditorFieldArray::SetCategoryName
+// ----------------------------------------------------
+//
+void CLmkEditorFieldArray::SetCategoryName(const TDesC& aCategoryName)
+{
+	iCategoryName.Copy(aCategoryName);
+	iCategoryFlag = ETrue;
+}
+
+// ----------------------------------------------------
+// CLmkEditorFieldArray::SaveFieldsToBufferL
+// ----------------------------------------------------
+//
+void CLmkEditorFieldArray::SaveFieldsToBufferL()
+	{
+    for ( TInt i(0); i < iFieldArray.Count(); ++i )
+        {
+        iFieldArray[i]->SaveFieldL();
+        }
+	}
+
+// ----------------------------------------------------
+// CLmkEditorFieldArray::GetFieldArray
+// ----------------------------------------------------
+//
+CArrayPtrFlat<MLmkEditorField>& CLmkEditorFieldArray::GetFieldArray()
+{
+	return iFieldArray;
+}
+
+// ----------------------------------------------------
+// CLmkEditorFieldArray::CheckIfFieldIsEmpty
+// ----------------------------------------------------
+//
+TBool CLmkEditorFieldArray::CheckIfFieldIsEmpty(MLmkFieldData& a)
+	{
+	TBool result = EFalse;
+	switch( a.EditorType() )
+	    {
+	    //case ETextFieldEditor:
+	    case ETextGenericFieldEditor:
+	    case ETextPhoneNumberFieldEditor:
+	    case ETextUriFieldEditor:
+	        {
+	        TPtrC buf = a.TextData();
+	        if ( buf.Length() > 0 )
+	            {
+	            result = ETrue;
+	            }
+	        break;
+	        }
+	    case EListFieldEditor:
+	    	{
+	    	RArray<TPosLmItemId>& t = a.Categories();
+	    	if ( t.Count() > 0 )
+	            {
+	            result = ETrue;
+	            }
+	        break;
+	        }
+	    case ENumberFieldEditor:
+	        {
+	        TReal32 y = a.FloatData();
+	        if(!Math::IsNaN(y))
+	            {
+	            result = ETrue;
+	            }
+	        break;
+	        }
+	    case ECoordinateFieldEditor:
+	    	{
+	    	TReal64 z = a.DoubleData();
+	    	if(!Math::IsNaN(z))
+	            {
+	            result = ETrue;
+	            }
+	        break;
+	        }
+	    }
+	  return result;
+	}
+// End of File