--- a/locationlandmarksrefappfors60/Inc/LandmarksEditDialog.h Thu Aug 19 09:48:36 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,328 +0,0 @@
-/*
-* Copyright (c) 2004-2007 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:
-* See class description below
-*
-*/
-
-
-#ifndef __LANDMARKS_EDIT_DIALOG_H__
-#define __LANDMARKS_EDIT_DIALOG_H__
-
-
-#include <AknForm.h>
-#include <AknForm.h>
-#include "LandmarksOperationObserver.h"
-
-class CLandmarksApplicationEngine;
-class CLandmarksLmCategoriesModel;
-class CLandmarksPositionRequest;
-class CPosLandmarkCategory;
-class CAknTitlePane;
-class CAknWaitDialog;
-class CPosLandmark;
-class TLocality;
-class TPositionInfo;
-
-
-
-/**
-* A dialog that makes it possible to edit certain fields of a landmark.
-*/
-class CLandmarksEditDialog :
- public CAknForm,
- public MLandmarksOperationObserver
- {
- public: // Constructors and destructor
-
- /**
- * Two-phased constructor.
- *
- * @param aLandmark the landmark to edit
- * @param aUseCurrentLocation whether to initiate landmark with
- * current location
- * @param aEdited ETrue if the landmark has been modified,
- * EFalse otherwise
- * @param aEngine the application engine used for accessing categories
- * @param aInitialFocusFieldId Item to select on startup
- */
- static CLandmarksEditDialog* NewLC(
- CPosLandmark& aLandmark,
- TBool aUseCurrentLocation,
- TBool& aEdited,
- CLandmarksApplicationEngine& aEngine,
- TInt aInitialFocusFieldId = 0);
-
- /**
- * Destructor.
- */
- ~CLandmarksEditDialog();
-
- public: // From CAknDialog
-
- /**
- * DynInitMenuPaneL initializes the menu pane before it is displayed.
- *
- * @param aResourceId a resource ID indetifying the menu bar containing
- * the menu pane to be initialized.
- * @param aMenuPane the menu pane to initialize.
- */
- void DynInitMenuPaneL(TInt aResourceId, CEikMenuPane* aMenuPane);
-
- /**
- * Processes user commands.
- *
- * @param aCommandId id of the command to respond to
- */
- void ProcessCommandL(TInt aCommandId);
-
- public: // From MLandmarksOperationObserver
-
- /**
- * NotifyOperationProgressL notifies the progress and status of an
- * asynchronous operation.
- *
- * @param aOperation the type of operation that is reported.
- * @param aProgress the progress of the operation.
- * @param aErrorCode the status of the operation.
- */
- void NotifyOperationProgressL(
- TOperation aOperation,
- TInt aProgress,
- TInt aErrorCode);
-
- protected: // From CAknForm
-
- /**
- * Handles a dialog button press for the specified dialog button.
- *
- * @param aButtonId
- * @return ETrue if OK to exit, EFalse to keep the dialog active
- */
- TBool OkToExitL(TInt aButtonId);
-
-
- /**
- * SaveFormDataL deals with the occasion of a change from
- * edit->view mode and the user wishes to save the changes.
- *
- * @return ETrue if the editable state can be left, EFalse otherwise
- */
- TBool SaveFormDataL();
-
- private: // From CEikDialog
-
- /**
- * PreLayoutDynInitL initialises the dialog's controls before the dialog
- * is sized and layed out.
- */
- void PreLayoutDynInitL();
-
- /**
- * PostLayoutDynInitL initialises the dialog's controls after the dialog
- * has been sized but before it has been activated.
- */
- void PostLayoutDynInitL();
-
- /**
- * Selects desired line on startup
- */
- void SetInitialCurrentLine();
-
- /**
- * Handles control events.
- *
- * @param aControl The control reporting the event
- * @param aEventType The event type
- */
- void HandleControlEventL(
- CCoeControl* aControl,
- TCoeEvent aEventType);
-
- /** Handles layout switch */
- void HandleResourceChange( TInt aType );
-
- private:
-
- enum TErrorInForm
- {
- ENoErrors,
- EWrongLatitude,
- EWrongLongitude,
- EWrongAltitude,
- EWrongHorAcc,
- EWrongVerAcc,
- EWrongRadius,
- EOnlyLatOrLon,
- ENoLatLonButHorAcc,
- ENoLatLonButAltitude,
- ENoAltButVerAcc,
- EEmptyLandmarkName,
- };
-
- /** Constructor
- *
- * @param aLandmark the landmark to edit
- * @param aUseCurrentLocation whether to initiate landmark with current location
- * @param aEdited ETrue if the landmark has been modified, EFalse otherwise
- * @param aEngine the application engine used for accessing categories
- * @param aInitialFocusFieldId Item to select on startup
- */
- CLandmarksEditDialog(
- CPosLandmark& aLandmark,
- TBool aUseCurrentLocation,
- TBool& aEdited,
- CLandmarksApplicationEngine& aEngine,
- TInt aInitialFocusFieldId);
-
- void ConstructL();
-
- /** Configures the fields of the landmark to view/edit */
- void ConfigureFieldsL();
-
- /** Copies address data from landmark to fields */
- void ConfigureAddressFieldsL();
-
- /** Copies the location data from landmark to fields.
- * @param aLocation contains the location data to update location fields with.
- */
- void ConfigureLocationFieldsL(TLocality& aLocation);
-
- /** Configures the category field */
- void ConfigureCategoryFieldL();
-
- /** Sets text to the specified field
- * @param aControlId ID of control in the dialog
- * @param aText Text to set to the control
- */
- void SetTextFieldL(TInt aControlId, const TDesC& aText);
-
- /** Sets text to the specified location field
- * @param aControlId ID of control in the dialog
- * @param aPosition Position value to set to the editor
- */
- void SetLocationFieldL( TInt aId, const TPosition& aPosition );
-
- /** Updates the title bar based on the contents in the name field.
- * @param aFromField Whether to get text from name field or from landmark.
- */
- void UpdateTitleBarL(TBool aFromField = EFalse);
-
- /** Launches a markable list dialog for editing categories for this landmark */
- void EditCategoriesL();
-
- /** Start location request to update landmark with current location */
- void UpdateToCurrentLocationL();
-
- /** Gets all data from fields, checks and saves to current landmark */
- TErrorInForm FetchAndSaveFormDataL();
-
- /** Saves values of address fields to current landmark */
- void SaveAddressDataL();
-
- /** Saves values of coordinates fields to current landmark
- * \return one of TErrorsInFields values
- */
- TErrorInForm SaveCoordinateDataL();
-
- /** Launches an error dialog displaying an error message to the user.
- * @param aResourceId a resource id for a descriptor containing an
- * error message
- */
- void ProcessErrorsInFormL( TErrorInForm aErrorId );
-
- /** Launches an error dialog displaying an error message to the user.
- * @param aResourceId a resource id for a descriptor containing an
- * error message
- */
- void NotifyErrorToUserL( TInt aResourceId );
-
- /** Copies address information (address and building position fields) from
- * source landmark to target.
- */
- void CopyAddressDataL( CPosLandmark& aSrc, CPosLandmark& aTrg );
-
- /** Copies coordinate information (locality and coverage) from
- * source landmark to target. If some fields are empty in source,
- * they will also be emptied in result.
- */
- void CopyCoordinateDataL( CPosLandmark& aSrc, CPosLandmark& aTrg );
-
- /** Checks whether current landmark has any address fields */
- TBool HasAddressData();
-
- /** Checks whether current landmark has coordinate set */
- TBool HasCoordinateData();
-
- /** Start wait dialog for modal async operations */
- void StartWaitDialogL( TInt aResId );
-
- /** Closes wait dialog */
- void CloseWaitDialog();
-
- /** Reset coordinates of current landmark */
- void ResetCoordinatesL();
-
- private: // Data
-
- //! The landmark to be edited
- CPosLandmark& iOriginalLandmark;
-
- //! Own copy of the original landmark's data
- CPosLandmark* iLandmark;
-
- //! Whether to get location on startup
- TBool iUseCurrentLocation;
-
- //! Indicates if the landmark has been edited or not
- TBool& iEdited;
-
- //! Engine is used for reading categories
- CLandmarksApplicationEngine& iEngine;
-
- //! Item selected on startup
- TInt iInitialFocusFieldId;
-
- //! The title pane that is dynamically updated
- CAknTitlePane* iTitlePane;
-
- //! The original title that the title pane displayed before modified
- HBufC* iOriginalTitle;
-
- //! Contains a location if the user wants to update to current location
- TPositionInfo iPositionInfo;
-
- //! The name of the application. Used when fetching locations
- HBufC* iAppName;
-
- //! A position request used for retriveing locations
- CLandmarksPositionRequest* iPositionRequest;
-
- //! The listbox model for categories editor
- CLandmarksLmCategoriesModel* iLmCategoriesModel;
-
- //! The category ids that are set for this landmark
- RArray<TPosLmItemId> iCategoryIds;
-
- //! Defines how real numbers are formatted
- TRealFormat iRealFormat;
-
- //! Defines which real values that have been edited
- RArray<TBool> iIsRealValueEdited;
-
- CAknWaitDialog* iWaitDialog;
- };
-
-#endif // __LANDMARKS_EDIT_DIALOG__
-