--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/landmarksui/uicontrols/inc/CLmkEditorNumberField.h Wed Sep 01 12:31:27 2010 +0100
@@ -0,0 +1,112 @@
+/*
+* 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 - Landmark editor distance field.
+*
+*/
+
+
+
+
+
+
+
+#ifndef __CLMKEDITORNUMBERFIELD_H__
+#define __CLMKEDITORNUMBERFIELD_H__
+
+// INCLUDES
+#include "CLmkEditorFieldBase.h"
+
+// FORWARD DECLARATIONS
+class MLmkEditorUiBuilder;
+class CEikCaptionedControl;
+class CLmkDistanceEditor;
+class CAknUnitEditor;
+class CLmkCentralRepository;
+
+
+// CLASS DECLARATION
+
+/**
+ * Landmark editor distance field.
+ */
+class CLmkEditorNumberField : public CLmkEditorFieldBase
+ {
+ public: // Constructors and destructor
+ /**
+ * Creates a new instance of this class - number editor to a field.
+ * @param aField the to be edited field
+ * @param aUiBuilder reference to UI builder
+ * //@param aIconInfoContainer reference to icon info container
+ */
+ static CLmkEditorNumberField* NewL(
+ MLmkFieldData& aField,
+ MLmkEditorUiBuilder& aUiBuilder);
+
+ /**
+ * Destructor.
+ */
+ ~CLmkEditorNumberField();
+
+ public: // from MLmkEditorField
+ /**
+ * Saves current value to the database
+ */
+ TBool SaveFieldL();
+ void ActivateL();
+ /**
+ * Updates the new value to the database.
+ */
+ void UpdateL();
+ /**
+ * This function handles the unit change, by applying conversion to the current
+ * value based on the current unit.
+ */
+ void HandleUnitChangeL();
+ /**
+ * Resets the field
+ */
+ void ResetL();
+
+ protected: // Implementation
+ CLmkEditorNumberField(
+ MLmkFieldData& aField,
+ MLmkEditorUiBuilder& aUiBuilder);
+
+ private: // implementation
+ void ConstructL();
+ void CreateAvkonUnitEditorL();
+ //from CLmkEditorFieldBase
+ TReal FieldValue() const;
+ void ResolveUnitL();
+ TBool IsSystemUnitMetric();
+ void ConvertFromFootToMeters(TReal32& aValue);
+ void ConvertFromMetersToFoot(TReal32& aValue);
+
+ protected: // Data
+ /// Ref: Fields editor
+ CAknUnitEditor* iControl;
+ /// Ref: fields captioned control
+ CEikCaptionedControl* iCaptionedCtrl;
+ //owns
+ CLmkCentralRepository* iRepository;
+
+ //represents the current value in db
+ TReal32 iDbData;
+ //represents the converted value either metric or imperial.
+ TReal32 iConvertedData;
+ };
+
+#endif // __CLMKEDITORNUMBERFIELD_H__
+
+// End of File