--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/calendarui/editors/inc/calenunifiededitor.h Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,870 @@
+/*
+* Copyright (c) 2009 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: Unified editor class declaration
+ *
+*/
+
+
+#ifndef CALENUNFIEDEDITOR_H
+#define CALENUNFIEDEDITOR_H
+
+// system includes
+#include <AknForm.h>
+#include <MAgnEntryUi.h>
+#include <calcommon.h>
+#include <calentry.h>
+#include <fepbase.h>
+#include <calennotificationhandler.h>
+
+// user includes
+#include "calenentryutil.h"
+#include "CalenEditorDataHandler.h"
+#include "calenunifiededitorcontrol.h"
+
+// forward declaration
+class MCalenServices;
+class CAknNavigationControlContainer;
+class CCalenEditorDataHandler;
+class CCalenEntryUpdater;
+class CCalenEntryUtil;
+class CCalenGlobalData;
+class CEnvironmentChangeNotifier;
+class CPosLandmark;
+
+/**
+ * Class declaration for Unified Editor
+ */
+NONSHARABLE_CLASS( CCalenUnifiedEditor ) : public CAknForm,
+ public MAgnEntryUi,
+ public MCalenNotificationHandler,
+ public MCoeFepObserver
+ {
+ public: // Constructors
+
+ /**
+ * @brief Two-phased constructor. This overload should be used when
+ * it is known which repeat type will be used to edit the entry.
+ * Use this overload in conjunction with viewer.
+ * @param aEntry: Reference entry
+ */
+ static CCalenUnifiedEditor* NewL ( CCalEntry& aEntry,
+ const TAgnEntryUiInParams& aParams,
+ MAgnEntryUiCallback& aCallback,
+ TAgnEntryUiOutParams& aOutParams,
+ CalCommon::TRecurrenceRange aRepeatType);
+
+ /**
+ * @brief Two-phased constructor. This overload should be used when
+ * the user should be prompted to select the repeat type when
+ * the entry is modified. Use this overload when the viewer is
+ * not present.
+ * @param aEntry: Reference entry
+ */
+ static CCalenUnifiedEditor* NewL( CCalEntry& aEntry,
+ const TAgnEntryUiInParams& aParams,
+ MAgnEntryUiCallback& aCallback,
+ TAgnEntryUiOutParams& aOutParams );
+
+ /**
+ * @brief Destructor
+ */
+ virtual ~CCalenUnifiedEditor();
+
+ private:
+
+ /**
+ * @brief Default constructor with repeat type
+ */
+ CCalenUnifiedEditor( CCalEntry& aEntry,
+ const TAgnEntryUiInParams& aParams,
+ MAgnEntryUiCallback& aCallback,
+ TAgnEntryUiOutParams& aOutParams,
+ CalCommon::TRecurrenceRange aRepeatType );
+
+ /**
+ * @brief Default constructor
+ */
+ CCalenUnifiedEditor( CCalEntry& aEntry,
+ const TAgnEntryUiInParams& aParams,
+ MAgnEntryUiCallback& aCallback,
+ TAgnEntryUiOutParams& aOutParams );
+
+ private:
+
+ /**
+ * @brief Second phase constructor
+ */
+ void ConstructL();
+
+ private:
+ /**
+ * @brief For handling external database changes keeping
+ * editor active eg..synchronizing
+ */
+ enum TEntryExistenceStatus
+ {
+ EEntryOk,
+ EEntryModifiedByAnotherProcess,
+ EEntryDeletedByAnotherProcess
+ };
+
+ public:
+
+ /**
+ * @brief from MCalenNotificationhandler
+ * Handles calendar notifications
+ */
+ void HandleNotification( TCalenNotification aNotification );
+
+ /**
+ * @brief From MCoeFepObserver
+ *
+ */
+ void HandleCompletionOfTransactionL();
+
+ public:
+
+ /**
+ * @brief Executes proper UI view based on given parameters.
+ * @param aEntries all having the same GUID, ownership not transferred
+ * @param aInParams input parameters
+ * @param aOutParams contains output when method returns
+ * @param aCallback observer
+ * @return KErrNone or a system wide error code
+ */
+ TInt ExecuteViewL( RPointerArray<CCalEntry>& aEntries,
+ const TAgnEntryUiInParams& aInParams,
+ TAgnEntryUiOutParams& aOutParams,
+ MAgnEntryUiCallback& aCallback );
+
+ /**
+ * @brief Method for setting help context for the UI.
+ * Must be called before executing UI.
+ * @param aContext help context
+ */
+ void SetHelpContext(const TCoeHelpContext& aContext);
+
+ /**
+ * @brief From CEikDialog.
+ * Handles exiting of the unified editor
+ */
+ TBool OkToExitL( TInt aButtonId );
+
+ /**
+ * @brief From CCoeControl.
+ * Handles key events
+ */
+ TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType );
+
+ /**
+ * @brief From CEikDialog
+ * Initializes the dialog's controls before the dialog is sized and
+ * layed out. Empty by default.
+ */
+ void PreLayoutDynInitL();
+
+ /**
+ * @brief From CEikDialog
+ * Initializes the dialog's controls after the dialog has been sized
+ * but before it has been activated. Empty by default.
+ */
+ void PostLayoutDynInitL();
+
+ /**
+ * @brief From CEikDialog
+ * Handles a state change in the control with id aControlId.
+ * Empty by default.
+ * @param aControlId holds the control id for which the state is changed
+ */
+ void HandleControlStateChangeL( TInt aControlId );
+
+ /**
+ * @brief From CEikDialog
+ * Tries to change focus to the specified line. Fails if the line ID
+ * is not valid. Calls @c PrepareForFocusTransitionL() before focus
+ * is given to the line.
+ */
+ void PrepareForFocusTransitionL();
+
+ /**
+ * @brief From CEikDialog
+ * Handles editor menu commands
+ * @param aCommandId The ID of the commannd to be handled
+ */
+ void ProcessCommandL( TInt aCommandId );
+
+//Single click integration
+ /**
+ * From CAknForm.
+ * Takes any action required when the dialog page event happens.
+ *
+ * @param aEventId Event id.
+ */
+ void HandleDialogPageEventL( TInt aEventID );
+
+ /**
+ * @brief From CAknForm
+ * Handles the resource change like layout change/theme change
+ * @param aType Holds the type of the resource change
+ */
+ void HandleResourceChange( TInt aType );
+
+ /**
+ * @brief From MEikMenuObserver
+ * Delete and add items to menu dynamically
+ * @param aResourceId: Resource ID of menu pane
+ * @param aMenuPane : Menu Pane object
+ */
+ void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane );
+
+ /**
+ * @brief From CEikDialog.
+ * This is needed to create custom form control
+ * @param aControlType
+ */
+ SEikControlInfo CreateCustomControlL( TInt aControlType );
+
+ /**
+ * @brief To get custom control layout correctly in Avkon form
+ * @param aControlType
+ */
+ MEikDialogPageObserver::TFormControlTypes ConvertCustomControlTypeToBaseControlType(
+ TInt aControlType ) const;
+
+ /**
+ * @brief To check for repeattype
+ * @return aRepeatType
+ */
+ CCalenEditorDataHandler::TError AskRepeatingNoteQueriesL(
+ CalCommon::TRecurrenceRange& aRepeatType );
+
+ /**
+ * @brief Check Start date change query should shown.
+ * @return ETrue if query need to be displayed else EFalse
+ */
+ TBool ShouldQueryForStartDateChange();
+
+ /**
+ * @brief Display Start date change query
+ * @return CCalenEditorDataHandler::TError
+ */
+ CCalenEditorDataHandler::TError QueryStartDateChangeL();
+
+ /*
+ * Sets the control as ready to be drawn.
+ * @return void
+ */
+ void ActivateL();
+
+ private:
+ /**
+ * @brief Insert Send menu item if needed.
+ * @param : Menu pane where send menu is inserted
+ */
+ void TryInsertSendMenuL( TInt aResourceId, CEikMenuPane* aMenuPane );
+
+ /**
+ * @brief Handles "Cancel" menu command for discarding the user changes.
+ */
+ void OnCmdCancelL();
+
+ /**
+ * @brief Handles "Delete" command for deleting the notr
+ */
+ void OnCmdDeleteNoteL();
+
+ /**
+ * @brief Handles send command
+ * @param aCommandId Holds ECalenSend command
+ */
+ void OnCmdSendL( TInt aCommandId );
+
+ /**
+ * @brief Handles "Help" command.
+ */
+ void OnCmdHelpL();
+
+ /**
+ * @brief Handles "Exit" command.
+ */
+ void OnCmdExitL();
+
+ /**
+ * @brief Delete note from Calendar.
+ * @param aIsViaDeleteMenu : ETrue if via "Delete" menu.
+ * @return ETrue if note is deleted.
+ */
+ void TryToDeleteNoteL( TBool aIsViaDeleteMenu );
+
+ /**
+ * @brief Close form without further actions. Needed when note is deleted.
+ */
+ void CloseFormWithoutActionsL();
+
+ /**
+ * @brief Handles saving of the entry when RSK "Done" is pressed
+ * @return TBool returns whenther the entry is saved
+ */
+ TBool HandleDoneL();
+
+ /**
+ * @brief Check for entry existence
+ * @retur TEntryExistenceStatus returns the entry is modified by
+ * external database change
+ */
+ TEntryExistenceStatus EntryStillExistsL();
+
+ /**
+ * @brief Key callback function for deferred key event (for FEP).
+ * @param a pointer of CCalenUnifiedEditor.
+ * @return always EFalse.
+ */
+ static TInt KeyCallBack( TAny *aSelf );
+
+ /**
+ * @brief This function is called when a locale(or today) is changed.
+ * @param aThisPtr Specified to be TCallBack()
+ * @return EFalse
+ */
+ static TInt LocaleCallback( TAny* aThisPtr );
+
+ /**
+ * @brief Handles locale change notifications
+ * @param aChange Holds the environment change information
+ * @return TInt returns 0
+ */
+ TInt HandleLocaleChange( TInt aChange );
+
+ /**
+ * @brief Handles locale change notifications
+ * @param aChange Holds the environment change information
+ */
+ void DoHandleLocaleChangeL( TInt aChange );
+
+ public:
+
+ /**
+ * @brief Inserts dialog line (form field) defined by aResourceId
+ * and aControlId after existing dialog line aPrevControlId.
+ * @resourceId dialog line resource
+ * @aControlId ControlId of the dialog line to be inserted
+ * @aPrevControlId Previous control id
+ */
+ void InsertFieldL( TInt aResourceId, TInt aControlId,
+ TInt aPrevControlId );
+
+ /**
+ * @brief Check for field exists in unified editor
+ * @aField focused controlid
+ * @TBool returns ETrue if control exists otherwise EFalse
+ */
+ TBool HasField( TInt aField );
+
+ /**
+ * @brief Update form. You can force update of form with this,
+ * if you modify some of the field values dynamically.
+ */
+ void UpdateFormL();
+
+ /**
+ * @brief Copy of a given entry
+ * @param aOther holds the source entry
+ * @return CCalEntry returns target entry
+ */
+ static CCalEntry* CreateCopyL( CCalEntry& aOther );
+
+ /**
+ * @brief Access to the unified editor's fields
+ * @return CCalenUnifiedEditorControl returns unified editor's fields
+ */
+ CCalenUnifiedEditorControl& EditorFields();
+
+ /**
+ * @brief Returns layout variant dependent maximum value for text editors.
+ * @return TInt returns maximum editor length
+ */
+ TInt MaxTextEditorLength() const;
+
+ /**
+ * @brief Check if note editor is launched to create new entry
+ * @return TBool returns ETrue if creating a new entry
+ */
+ TBool IsCreatingNewEntry() const;
+
+ /**
+ * @brief Gets unified editor's entry type
+ * @return CCalEntry entry type of the unified editor
+ */
+ CCalEntry::TType GetEntryType();
+
+ /**
+ * @brief Sets the unified editor's entry type
+ * @param aEntryType Holds the new entry type
+ */
+ void SetEntryType( CCalEntry::TType aEntryType );
+
+
+ /**
+ * @brief Access to the editor data handler
+ * @returns CCalenEditorDataHandler editor data handler
+ */
+ CCalenEditorDataHandler& EditorDataHandler();
+
+ /**
+ * @brief Access to the edited editor data
+ * @returns edited editor data
+ */
+ CCalenEntryUtil& Edited();
+
+ /**
+ * @brief Access to the original editor data
+ * @returns CCalenEntryUtil returnd original editor data
+ */
+ const CCalenEntryUtil& Original() const;
+
+ /**
+ * @brief Sets editor text
+ * @param aCOntrolId Id of the editor text
+ * @param aDes Text to be set to editor
+ */
+ void SetEditorTextL( TInt aControlId, const TDesC* aDes );
+
+ /**
+ * @brief Reads subject field from unified editor
+ */
+ void ReadSubjectFromEditorL();
+
+ /**
+ * @brief Reads "Place" item from unified editor
+ */
+ void ReadPlaceFromEditorL();
+
+ /**
+ * @brief For setting alarm field on or off
+ * @param aOnOff For toggling on or off
+ */
+ void SetAlarmFieldOnOffL( TBool aOnOff );
+
+ /**
+ * @brief For setting AllDay filed Yes or No
+ */
+ void SetAllDayFieldL( TBool aYesNo );
+
+ /**
+ * @brief For getting Id of the focused control
+ * @return TInt controlId of the focused control
+ */
+ TInt IdOfFocusedControl();
+
+ /**
+ * @brief Set attachment names to the editor if attachments
+ * exists for the entry being edited
+ */
+ void SetAttachmentNamesToEditorL();
+
+ /**
+ * Update CBA with corresponding MSK button.
+ * This function is e.g. called from HandleControlEvent()
+ * Will issue HandleControlStateChangeL() call.
+ */
+ void SetMskFromResourceL();
+
+ /**
+ * @brief Merges all the attachment names into a single string
+ */
+ void GetAttachmentNamesString( RPointerArray<HBufC>& aAttachmentNames,
+ HBufC& aAttachmentNamesString );
+
+ /*
+ * Verify if the collectionid exsists in the array of collecteids
+ * leave is generated if collectionid is not found.
+ * @param TCalCollectionId aColId to verified from the array of collecteids
+ * @return void
+ */
+ void VerifyCollectionIdL(const TCalCollectionId aColId);
+
+ protected:
+ /**
+ * From CEikDialog
+ * We will hit this event each time a line has changed in the form
+ */
+ void LineChangedL( TInt aControlId );
+
+ private:
+ /**
+ * @breif Checks if the Flash File System storage will fall below
+ * Critical Level. Warning will be displayed if storage
+ * is below Critical Level.
+ * @return ETrue : Below critical level
+ */
+ TBool CheckSpaceBelowCriticalLevelL();
+
+ /**
+ * @brief Try to save note. Used in normal exit.
+ * @return ETrue if note was saved
+ */
+ TBool TryToSaveNoteL();
+
+ /**
+ * @brief Common routine for saving note when forced exit like
+ * pressing end key/exit from FSW/power off key
+ */
+ void TryToSaveNoteOnForcedExitL();
+
+ /**
+ * @brief checks wether user has edited the db field.
+ * updates the dbid into cenrep for the later use,
+ * next time editor will show this db in the editor (bu default)
+ */
+ void ModifyDbField();
+
+ /**
+ * @brief Try to save the enty with new entry type
+ * @return Error value if entry is not saved
+ */
+ TInt TryToSaveEntryWithEntryChangeL( TBool aForcedExit);
+
+ /**
+ * @brief Calculate the start date/time of the entry being edited.
+ * Store the result in the passed arguments.
+ * @param aNewInstanceStartDate Instance start time
+ * @param aNewInstanceEndDate Instance end time
+ */
+ void CalculateNewInstanceStartAndEndDateL( TCalTime& aNewInstanceStartDate,
+ TCalTime& aNewInstanceEndDate );
+
+ /**
+ * @breif Fetch the current entry's parent from agenda. This should be used
+ * sparingly as it is expensive. It may be worth seeing if there
+ * is any performance improvement by fetching the parent from
+ * CCalenDefaultViewers and passing it through to the constructor of
+ * the editors and viewers, instead of fetching it internally to each
+ * viewer/editor.
+ * @return referance to parent entry CCalEntry
+ */
+ CCalEntry& ParentEntryL();
+
+ /**
+ * @brief Display S60 Calendar Note Editor specific error message
+ * for given aError.
+ * @param aError : Flag of error.
+ */
+ void DisplayErrorMsgL(const TInt& aError);
+
+ /**
+ * @brief Launch the note dialog
+ * @param resourceId Resource Id of the error type
+ */
+ void DisplayErrorMsgInNoteDlgL( TInt resourceId );
+
+ /**
+ * @brief Launch the repeat type dependent error message dialog
+ */
+ void DispalyErrorMsgByRepeatTypeL();
+
+ /**
+ * @brief Updates the user selected landmark details into
+ * current meeting editor form
+ */
+ void UpdateLocationInfoToFormL();
+
+ /**
+ * @brief Handles the case when user choose locaiton on
+ * top of already saved address
+ * @param CPosLandMark Holds landmark
+ */
+ void HandleEntryWithGeoValueEditionL( CPosLandmark* landmark );
+
+ /**
+ * Handles the case when user choose location on top of invalidated address
+ */
+ void HandleEntryWithLocationEditionL(CPosLandmark* landmark);
+
+ /**
+ * @breif Stores landmark details and displays selected location details
+ * on the currently shown editor form
+ * @param CPosLandMark Holds landmark
+ */
+ void StoreLocationDetailsToEntryL( CPosLandmark* landmark );
+
+ /**
+ * @brief Function to query user whether to replace or keep
+ * existing location details
+ * @Param aLocationName Holds the new location name selected
+ */
+ TInt ShowLocationReplaceNoticeL( TPtrC aLocaitonName );
+
+ /**
+ * @brief Queries user whether to keep the exisiting coordianates or not
+ */
+ TInt ShowLocationChangeNoticeL();
+
+ /**
+ * Displays "Address Updated" transient notice to the user
+ */
+ void ShowAddressUpdatedNoticeL();
+
+ /**
+ * Checks if user has edited location field manually
+ */
+ void CheckManualEditionOfLocationL();
+
+ /**
+ * Adds Map icon onto the editor form
+ */
+ void AddPictureL(TInt isNotFirstTime = 1);
+
+ /**
+ * @brief Update attachment info to editor whenever an file is selected
+ * using fetch apis
+ */
+ void UpdateAttachmentInfoToEditorL();
+
+ /**
+ * @brief Sets the undeline for the attachment field's text
+ * @param aUnderLine holds to make the underline visible or not
+ * EUnderLineOn for enabling the underline
+ * EUnderLineOff for disabling the underline
+ */
+ void SetUnderLineForAttachmentL(TFontUnderline aUnderLine);
+
+ /**
+ * @brief Check for attachments in editor,if present save the attachment
+ * count which is used while saving the attachments to the calentry
+ */
+ void CheckForAttachmentsInEditorL();
+
+ /**
+ * @brief Check for whether attachments exists in edited entry
+ * @returns ETrue if entry has attachments otherwise EFalse
+ */
+ TBool EntryHasAttachments();
+
+ void GetAllCollectionidsL(RArray<TInt>& aCollectionIds);
+
+ /**
+ * @brief Hides Entry type, Calendar Field & RepetType Fields for
+ * exceptional entry/single instance of recurrent entry
+ *
+ */
+ void HideFieldsForEditSingleInstance();
+
+ private:
+ /**
+ * @var iEditedCalEntry
+ * @brief Stores entry to be edited temporarily for construction sequence.
+ * This is passed to CCalenEntryUtilHandler and also copied to
+ * iOriginalCalEntry
+ */
+ CCalEntry& iEditedCalEntry;
+
+ /**
+ * @var iEntryUiInParams
+ * @brief Input parameters for Editor Plugin
+ */
+ const TAgnEntryUiInParams& iEntryUiInParams;
+
+ /**
+ * @var iEntryUiCallback
+ * @brief Editor Plugin callback (not used in default editors)
+ */
+ MAgnEntryUiCallback& iEntryUiCallback;
+
+ /**
+ * @var iEntryUiOutParams
+ * @brief Output parameters for Editor Plugin
+ */
+ TAgnEntryUiOutParams& iEntryUiOutParams;
+
+ /**
+ * @var iRepeatType
+ * @brief holds the repeat type
+ */
+ CalCommon::TRecurrenceRange iRepeatType;
+
+ /**
+ * @var iGlobalData
+ * @brief Global data holds references to shared resources like CalEntryView,
+ * CalSession. Own. Release don't delete, because it's thread-wide
+ * singleton.
+ */
+ CCalenGlobalData* iGlobalData;
+
+ /**
+ * @var iOriginalCalEntry
+ * @brief Original entry. Copied from passed entry
+ */
+ CCalEntry* iOriginalCalEntry;
+
+ /**
+ * @var iFetchedEntries
+ * @brief The array of entries returned from FetchL(), based on the
+ * entry being edited. This allows retrieving of the parent entry
+ * using ParentEntryL(), which should be used instead of direct
+ * access to this array.
+ */
+
+ RPointerArray<CCalEntry> iFetchedEntries;
+
+ /**
+ * @var iEditorDataHandler
+ * @brief Editor data handler. Handles mapping data between form fields
+ * and Symbian Calendar Interim API's CCalEntry.
+ */
+ CCalenEditorDataHandler* iEditorDataHandler;
+
+ /**
+ * @var iEntryUpdater
+ * @brief CCalenEntryUpdater takes care of saving and updating entry
+ * properly.
+ */
+ CCalenEntryUpdater* iEntryUpdater;
+
+ /**
+ * @var iNaviContainer
+ * @brief access to navipane container
+ */
+ CAknNavigationControlContainer* iNaviContainer;
+
+ /**
+ * @var iServices
+ * @brief access to McalenServices
+ */
+ MCalenServices* iServices;
+
+ /**
+ * @var iUnifiedEditorControl
+ * @brief pointer to CCalenUnifiedEditorControl
+ */
+ CCalenUnifiedEditorControl* iUnifiedEditorControl;
+
+ /**
+ * @var iEntryType
+ * @brief contains entry type
+ */
+ CCalEntry::TType iEntryType;
+
+
+ /**
+ * @var iHasChosenRepeatType
+ */
+ TBool iHasChosenRepeatType;
+
+ /**
+ * @var iIgnoreFirstLocaleChange
+ * @brief Ignore the first locale change so we don't rebuild for no reason
+ */
+ TBool iIgnoreFirstLocaleChange;
+
+ /**
+ * @var iCurrentDurationDay
+ */
+ TTimeIntervalDays iCurrentDurationDay;
+
+ /**
+ * @var iTimeStamp
+ * @brief Used to check if the database has been modified while the editor
+ * is open
+ */
+ TTime iTimeStamp;
+
+ /**
+ * @var iTwoSeconds
+ * @brief Represents two seconds(for checking last modified time of agenda)
+ */
+ const TTimeIntervalSeconds iTwoSeconds;
+
+ /**
+ * @var iLastDbChangeNotification
+ */
+ TTime iLastDbChangeNotification;
+
+ /**
+ * @var iIdle
+ */
+ CIdle* iIdle;
+
+ /**
+ * @var iLocaleChangeNotifier We could move this to Global data and share
+ * @brief Locale update notifier class
+ * with the appui
+ */
+ CEnvironmentChangeNotifier* iLocaleChangeNotifier;
+
+
+ /**
+ * @iCollectionIds collection ids to identify calendar sessions.
+ */
+ RArray<TInt> iCollectionIds;
+
+ /**
+ * @var isReplaceLocation
+ * @brief Flag to indicate whenter to replace the location or to append it
+ */
+ TBool isReplaceLocation;
+ };
+
+/**
+* Class defining Map icon picture, derived from CPicture
+*/
+class CMapsIconPicture : public CPicture
+ {
+ public:
+ /**
+ * @brief C++ default Constructor
+ * @param aService calendar services
+ * @param aRect Holds rectangle
+ */
+ CMapsIconPicture( MCalenServices& aServices, TRect aRect);
+
+ /**
+ * @brief Draw funtion to draw the map icon
+ * @param aGc graphical context
+ * @param aTopLeft Tpp left point
+ * @param aClipRect clip rectangle
+ * @param map graphics device map
+ */
+ void Draw( CGraphicsContext& aGc,
+ const TPoint& aTopLeft,
+ const TRect& aClipRect,
+ MGraphicsDeviceMap* aMap )const;
+
+ /**
+ * @brief Pure virtual from CPicture, intentionally empty.
+ * @return aStream stream for writing
+ */
+ void ExternalizeL(RWriteStream& aStream)const;
+
+ /**
+ * @brief Convert size to twips
+ * @param aSize holds original size
+ */
+ void GetOriginalSizeInTwips(TSize& aSize)const;
+
+ protected:
+ /**
+ * @var iServices
+ * @brief access to McalenServices
+ */
+ MCalenServices& iServices;
+
+ /**
+ * @var iRect
+ */
+ TRect iRect;
+ };
+
+#endif // CALENUNFIEDEDITOR_H
+
+// End of File