landmarksui/uicontrols/src/CLmkEditorCoordinateField.cpp
branchRCL_3
changeset 17 1fc85118c3ae
parent 16 8173571d354e
child 18 870918037e16
--- a/landmarksui/uicontrols/src/CLmkEditorCoordinateField.cpp	Thu Aug 19 09:48:36 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,245 +0,0 @@
-/*
-* 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:    Methods for Landmark editor number field.
-*
-*/
-
-
-
-
-
-
-
-// INCLUDE FILES
-#include "CLmkEditorCoordinateField.h"
-#include "MLmkEditorUiBuilder.h"
-#include "LmkConsts.h"
-#include "landmarks.hrh"
-#include <eikcapc.h>
-#include <e32math.h>
-#include <lbsposition.h>
-#include <aknlocationed.h>
-#include <barsread.h>
-#include <lmkui.rsg>
-
-// CONSTANTS
-/// Unnamed namespace for local definitions
-namespace {
-const TReal KDefaultHorizontalAccuracy = 0.1;
-}  // namespace
-
-// ================= MEMBER FUNCTIONS =======================
-
-// ----------------------------------------------------
-// CLmkEditorCoordinateField::CLmkEditorCoordinateField
-// ----------------------------------------------------
-//
-CLmkEditorCoordinateField::CLmkEditorCoordinateField
-        ( MLmkFieldData& aField,
-		  MLmkEditorUiBuilder& aUiBuilder ) :
-    CLmkEditorFieldBase( aField, aUiBuilder )
-    {
-    }
-
-// ----------------------------------------------------
-// CLmkEditorCoordinateField::ConstructL
-// ----------------------------------------------------
-//
-void CLmkEditorCoordinateField::ConstructL()
-    {
-    // Create and insert a line in the dialog
-	//using AVKON's coordinate editor
-	CreateAvkonCoordinateEditorL();
-    iCaptionedCtrl = iUiBuilder.LineControl( ControlId() );
-    iCaptionedCtrl->SetTakesEnterKey( ETrue );
-    TPosition position;
-	iControl->Get(position);
-	if (iIsLatitude)
-		{
-		iCurrentValue = position.Latitude();
-		}
-	else
-		{
-		iCurrentValue = position.Longitude();
-		}
-    }
-
-// ----------------------------------------------------
-// CLmkEditorCoordinateField::NewL
-// ----------------------------------------------------
-//
-CLmkEditorCoordinateField* CLmkEditorCoordinateField::NewL
-        ( MLmkFieldData& aField,
-		 MLmkEditorUiBuilder& aUiBuilder )
-    {
-    CLmkEditorCoordinateField* self =
-        new(ELeave) CLmkEditorCoordinateField( aField, aUiBuilder );
-    CleanupStack::PushL( self );
-    self->ConstructL();
-    CleanupStack::Pop( self );
-    return self;
-    }
-
-// ----------------------------------------------------
-// CLmkEditorCoordinateField::~CLmkEditorCoordinateField
-// ----------------------------------------------------
-//
-CLmkEditorCoordinateField::~CLmkEditorCoordinateField()
-    {
-    }
-
-// ----------------------------------------------------
-// CLmkEditorCoordinateField::SaveFieldL
-// ----------------------------------------------------
-//
-TBool CLmkEditorCoordinateField::SaveFieldL()
-    {
-    TPosition position;
-	iControl->Get(position);
-	TReal field = LandmarkItemField().DoubleData();
-	TReal controlData;
-	if (iIsLatitude)
-		{
-		controlData = position.Latitude();
-		}
-	else
-		{
-		controlData = position.Longitude();
-		}
-
-	if( iCurrentValue != controlData)
-		{
-		LandmarkItemField().SetTReal(controlData);
-		}
-   	return ETrue;
-    }
-
-// ----------------------------------------------------
-// CLmkEditorCoordinateField::ActivateL
-// ----------------------------------------------------
-//
-void CLmkEditorCoordinateField::ActivateL()
-    {
-    iCaptionedCtrl->ActivateL();
-    }
-
-// ----------------------------------------------------
-// CLmkEditorCoordinateField::UpdateL
-// ----------------------------------------------------
-//
-void CLmkEditorCoordinateField::UpdateL()
-    {
-    TReal fieldData = LandmarkItemField().DoubleData();
-	TPosition position = ConstructPosition(fieldData);
-	iControl->Set(position);
-	iControl->DrawDeferred();
-    }
-
-// ----------------------------------------------------
-// CLmkEditorCoordinateField::CreateAvkonCoordinateEditorL
-// ----------------------------------------------------
-//
-void CLmkEditorCoordinateField::CreateAvkonCoordinateEditorL()
-	{
-		//using AVKON's coordinate editor
-	iControl = static_cast<CAknLocationEditor*>( iUiBuilder.CreateLineL(
-            FieldLabel(), LandmarkItemField().UniqueFieldIdentity(),
-            EAknCtLocationEditor));
-    ConstructEditorFromResourceL();
-
-	}
-// ----------------------------------------------------
-// CLmkEditorCoordinateField::ConstructEditorFromResourceL
-// ----------------------------------------------------
-//
-void CLmkEditorCoordinateField::ConstructEditorFromResourceL()
-	{
-
-	TRealX fieldData;
-	fieldData.SetNaN();
-	TInt resId = R_LMK_LONG_EDITOR;
-	fieldData = LandmarkItemField().DoubleData();
-	if	(LandmarkItemField().FieldType() == ELatitude )
-		{
-		resId = R_LMK_LAT_EDITOR;
-		iIsLatitude = ETrue;
-		}
-	TPosition position = ConstructPosition(fieldData);
-	TResourceReader reader;
-	iEnv->CreateResourceReaderLC(reader, resId);
-	iControl->ConstructFromResourceL(reader);
-	iControl->Set(position);
-	CleanupStack::PopAndDestroy(); // reader
-	}
-// ----------------------------------------------------
-// CLmkEditorCoordinateField::ConstructPosition
-// ----------------------------------------------------
-//
-TPosition CLmkEditorCoordinateField::ConstructPosition(const TReal& aValue)
-	{
-	TRealX latData;
-	latData.SetNaN();
-	TRealX longData;
-	longData.SetNaN();
-	TTime time;
-	time.HomeTime();
-	if (iIsLatitude)
-		{
-		latData = aValue;
-		}
-	else
-		{
-		longData = aValue;
-		}
-	TCoordinate coord(latData, longData);
-	TLocality loc(coord, KDefaultHorizontalAccuracy);
-	TPosition position(loc, time);
-	return position;
-	}
-
-// -----------------------------------------------------------------------------
-//CLmkEditorFieldBase::FieldValue()
-// -----------------------------------------------------------------------------
-//
-TReal CLmkEditorCoordinateField::FieldValue() const
-	{
-	TReal64 number = 0;
-	if (iControl)
-		{
-		TPosition pos;
-        iControl->Get(pos);
-        if (iIsLatitude)
-        	{
-        	number = pos.Latitude();
-        	}
-        else
-        	{
-        	number = pos.Longitude();
-        	}
-		}
-	return number;
-	}
-
-// -----------------------------------------------------------------------------
-//CLmkEditorFieldBase::ResetL()
-// -----------------------------------------------------------------------------
-//
-void CLmkEditorCoordinateField::ResetL()
-	{
-	TRealX latData;
-	latData.SetNaN();
-	TPosition position = ConstructPosition(latData);
-	iControl->Set(position);
-	}
-// End of File