FCL/sf/app/messaging: comparison mobilemessaging/unieditor/application/inc/UniEditorAppUi.h

equal deleted inserted replaced

-:84d9eb65b26f
+:2981cb3aa489
+/*
+* Copyright (c) 2006-2009 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 SMS and MMS Editor Application UI class definition.
+*
+*/
+#ifndef _UNIEDITORAPPUI_H
+#define _UNIEDITORAPPUI_H
+//  INCLUDES
+#include <gmxmlparser.h>                // for MMDXMLParserObserver & CMDXMLParser
+#include <MsgEditorAppUi.h>             // for CMsgEditorAppUi
+#include <MsgEditorView.h>
+#include <MsgAddressControl.h>
+#include <MsgBodyControl.h>             // for CMsgBodyControl
+#include <MsgEditor.hrh>
+#include <msgimagecontrol.h>            // for CMsgImageControl (needed in .inl)
+#include <msgasynccontrolobserver.h>
+#include <MsgRecipientItem.h>           // for CMsgRecipientArray
+#include <MsgAttachmentUtils.h>
+#include <MMGFetchVerifier.h>
+#include <akntoolbarobserver.h>
+#include <AknServerApp.h>               // for MAknServerAppExitObserver
+#include <AknProgressDialog.h>          // for MProgressDialogCallback
+#include <peninputclient.h>
+#include <peninputsrveventhandler.h>
+#include <cenrepnotifyhandler.h>    // MCenRepNotifyHandlerCallback
+#include <eikedwob.h>                   // for MEikEdwinObserver
+#include <aknlongtapdetector.h> // for long tap
+// Needed by inline functions
+#include "uniobjectlist.h"
+#include "unidatamodel.h"
+#include "UniSendingSettings.h"
+#include "UniEditorHeader.h"            // THeadersFields,
+#include "UniEditorApp.hrh"             // TUniEditorPanicIds
+#include "UniEditorOperation.h"         // MUniEditorOperatorObserver
+// CONSTANTS
+// FUNCTION PROTOTYPES
+// FORWARD DECLARATIONS
+class TFilename;
+class TChar;
+class CAknTitlePane;
+class CAknNavigationDecorator;
+class CAknNavigationControlContainer;
+class CAknWaitDialog;
+class CUniEditorDocument;
+class CAknLocalScreenClearer;
+class CRepository;
+class CSelectionItemList;
+class CEikImage; // for context icon
+class CAknInfoPopupNoteController;
+class CDocumentHandler;
+class CAknIconArray;
+class CAknInputBlock;
+class CMDXMLDocument;
+class CAknToolbar;
+class CMsgMediaInfo;
+class CMsgImageControl;
+class TMsgControlsIds;
+class CUniClientMtm;
+class CUniSmilModel;
+class CUniSlideLoader;
+class CUniEditorLaunchOperation;
+class CUniEditorSaveOperation;
+class CUniEditorSendOperation;
+class CUniEditorChangeSlideOperation;
+class CUniEditorInsertOperation;
+class CUniEditorVCardOperation;
+class CUniEditorHeader;
+class CAknToolbarExtension;
+class CAknStylusPopUpMenu;
+class CAknLocalScreenClearer;
+// CLASS DECLARATION
+/**
+* CUniEditorAppUi
+*
+* @since 3.2
+*/
+class CUniEditorAppUi :
+public CMsgEditorAppUi,
+public MMGFetchVerifier,
+public MMsgAsyncControlObserver,
+public MUniEditorOperationObserver,
+public MAknToolbarObserver,
+public MMDXMLParserObserver,
+public MAknServerAppExitObserver,
+public MEikEdwinObserver,
+public MProgressDialogCallback,
+public MPenUiActivationHandler,
+public MCenRepNotifyHandlerCallback,
+public MAknLongTapDetectorCallBack
+{
+public:  // Constructors and destructor
+/**
+* C++ default constructor.
+*/
+CUniEditorAppUi();
+/**
+* Destructor.
+*/
+virtual ~CUniEditorAppUi();
+/**
+* Removes object from screen.  (Objectsview callback method)
+* @param aRegion, region to remove the object from
+* @param aLayout, layout before removed from model
+*/
+void RemoveObjectL( TUniRegion aRegion, TUniLayout aLayout );
+/**
+* Changes object order on screen. (Objectsview callback method)
+* @param aLayout, new layout
+*/
+void ChangeOrderL( TUniLayout aLayout );
+/**
+* If there is image control, sets image release/lock
+* according to parameter. Otherwise does nothing.
+* @param aRelease, ETrue = release/unlock, EFalse = lock
+*/
+void ReleaseImage( TBool aRelease );
+/**
+* Saves, if needed and exits
+*/
+void ExitAndSaveL();
+/**
+* Wrapper on the FetchFileL function of Base Editor.
+* Called by "Insert" functions.
+*
+* @param aFetchType, EImage or ENewImage or
+*                    EAudio or ENewAudio or
+*                    EVideo or ENewVideo
+*/
+TBool FetchFileL( MsgAttachmentUtils::TMsgAttachmentFetchType aFetchType );
+/**
+* Sets focus to first focusable control on body.
+*/
+void SetFocusToBodyBeginningL();
+/**
+* Callback for CPeriodic
+*/
+static TInt DelayedExitL( TAny* aThis );
+/**
+* Callback for MProgressDialogCallback
+*/
+void DialogDismissedL( TInt /*dismissed*/ );
+/**
+* Exit Unieditor without save during critimal memory condition
+*/
+void ExitWithoutSave();
+public: // Functions from base classes
+/**
+* From MMsgEditorObserver. Calls DoEditorObserverL()
+*
+* For passing events from Base Editor to MMS Editor
+*/
+void EditorObserver( TMsgEditorObserverFunc aFunc,
+TAny* aArg1,
+TAny* aArg2,
+TAny* aArg3 );
+/**
+* Handles the editor observer event.
+*/
+void DoEditorObserverL( TMsgEditorObserverFunc aFunc,
+TAny* aArg1,
+TAny* aArg2,
+TAny* aArg3 );
+/**
+* From MMGFetchVerifier
+*/
+TBool VerifySelectionL( const MDesCArray* aSelectedFiles );
+/**
+* From MAknToolbarObserver
+*/
+void DynInitToolbarL( TInt aResourceId, CAknToolbar* aToolbar );
+/**
+* From MAknToolbarObserver
+*/
+void OfferToolbarEventL( TInt aCommand );
+/**
+* From MApaServerAppExitObserver
+*/
+void HandleServerAppExit( TInt aReason );
+/**
+* From MEikEdwinObserver
+*/
+void HandleEdwinEventL( CEikEdwin* aEdwin, TEdwinEvent aEventType );
+/**
+* From CMsgEditorAppUi
+*/
+void HandleEntryMovedL( TMsvId aOldParent, TMsvId aNewParent );
+		/**
+* From CMsgEditorAppUi
+*/
+void HandleStatusPaneSizeChange();
+/*
+* From MPenUiActivationHandler
+*/
+void OnPeninputUiDeactivated();
+/*
+* From MPenUiActivationHandler
+*/
+void OnPeninputUiActivated();
+private: // Functions from base classes
+/**
+* From MMsgEditorLauncher
+*/
+void LaunchViewL();
+/**
+* From CCoeAppUi
+*/
+TKeyResponse HandleKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType );
+/**
+* From CEikAppUi
+*/
+void HandleCommandL( TInt aCommand );
+/**
+* From CAknAppUi
+*/
+void ProcessCommandL(TInt aCommand);
+/**
+* Performs the command.
+*/
+void DoHandleCommandL( TInt aCommand );
+/**
+* Performs the command.
+*/
+void DoOfferToolbarEventL( TInt aCommand );
+/**
+* From CAknAppUi.
+*
+* Handles navipane updating when launched from idle and
+* when returning from preview.
+*
+* @param aForeground, ETrue if app is foreground.
+*/
+void HandleForegroundEventL(TBool aForeground);
+/**
+* From MEikMenuObserver
+*/
+void DynInitMenuPaneL( TInt aMenuId, CEikMenuPane* aMenuPane );
+/**
+* Helper function to be called in normal unimode and upload mode.
+* Handles the menu options based on the focused media object
+*/
+void DynInitFocusedMediaBasedOptionsL( CEikMenuPane* aMenuPane );
+/**
+* From MUniEditorOperationObserver. Called when operation
+* state is changed.
+*/
+void EditorOperationEvent( TUniEditorOperationType aOperation,
+TUniEditorOperationEvent aEvent );
+/**
+* Performs the real operation event handling
+*/
+void DoEditorOperationEventL( TUniEditorOperationType aOperation,
+TUniEditorOperationEvent aEvent );
+/**
+* From MUniEditorOperationObserver. Query is wanted to be shown
+* to the user.
+*/
+TBool EditorOperationQuery( TUniEditorOperationType aOperation,
+TUniEditorOperationQuery aEvent );
+/**
+* Shows the query to the user.
+*/
+TBool DoEditorOperationQueryL( TUniEditorOperationType aOperation,
+TUniEditorOperationQuery aEvent );
+/**
+* Performs the change slide operation event handling.
+*/
+void DoChangeSlideCompleteL();
+/**
+* Performs the insert operation event handling.
+*/
+void DoInsertCompleteL( TUniEditorOperationEvent aEvent );
+/**
+* Performs the 2nd phase of insert operation event handling.
+*/
+void DoInsertComplete2ndPhaseL();
+/**
+* Performs launch operation event handling.
+*/
+void DoLaunchCompleteL();
+/**
+* Performs save operation event handling.
+*/
+void DoSaveCompleteL();
+/**
+* Performs the 2nd phase of saving operation event handling.
+*/
+void DoSavingComplete2ndPhase();
+/**
+* Performs send operation event handling.
+*/
+void DoSendCompleteL();
+/**
+* Performs 2nd phase of send operation event handling.
+*/
+void DoSendComplete2ndPhase();
+/**
+* Performs vCard insert operation event handling.
+*/
+void DoVCardCompleteL();
+/**
+* Shows insert errors
+*/
+void ShowInsertErrorsL();
+/**
+* From MMsgAsyncControlObserver. Called when asynchronous control
+* state is changed
+*/
+void MsgAsyncControlStateChanged( CMsgBaseControl& aControl,
+TMsgAsyncControlState aNewState,
+TMsgAsyncControlState aOldState );
+/**
+* From MMsgAsyncControlObserver. Called when asynchronous control
+* receives resource change event.
+*/
+void MsgAsyncControlResourceChanged( CMsgBaseControl& aControl, TInt aType );
+/**
+* 2nd phase constructor.
+*/
+void ConstructL();
+	// From MAknLongTapDetectorCallBack
+/**
+* @see MAknLongTapDetectorCallBack
+*/
+void HandleLongTapEventL(
+const TPoint& aPenEventLocation,
+const TPoint& aPenEventScreenLocation );
+private:
+enum TUniEditorInsertTextType
+{
+ETemplateText,
+EMemoText
+};
+enum TUniEditorInsertOtherType
+{
+ETextFile,
+EOtherFile
+};
+private: // New functions
+/**
+* Update the msglength information in navipane.
+* Reads the current size from document.
+*
+* @param aForceDraw, forces drawing of size label.
+*/
+void MsgLengthToNavipaneL( TBool aForceDraw = EFalse );
+/**
+* Calculates the SMS Messages Characters left in the current segment and Total No. of segments in the message
+* Total No. of segments in the message
+*
+* @Return value
+* charsLeft: Characters left in the current segment
+* msgsParts: Total No of segments
+*/
+void CalculateSMSMsgLen(TInt& charsLeft, TInt& msgsParts);
+/**
+* Check if message has any data i.e. either in header ("To"),
+* in message body or as attachments.
+*
+* @return ETrue, message empty,
+*         EFalse, message not empty
+*/
+TBool IsMessageEmpty() const;
+/**
+* Draw the "not viewable" icons
+* (editable 3GPP SMIL or non-editable SMIL).
+*
+* @param aEditable, ETrue should be set if SMIL is Template SMIL
+*/
+void InsertPresentationL( TBool aEditable );
+/**
+* Updates the address size to CUniEditorDocument
+*/
+void SetAddressSize();
+/**
+* Updates the subject size to CUniEditorDocument
+*/
+void SetSubjectSize();
+/**
+* Checks message content and if ok send message
+*/
+void DoUserSendL();
+/**
+* Handles message saving after exit
+*/
+void DoMsgSaveExitL();
+/**
+* Handles delayed (external) exit
+* @param aDelayTime in microsecods
+*/
+void DoDelayedExit( TInt aDelayTime );
+/**
+* Handles message saving after user has pressed close.
+*/
+void DoBackSaveL();
+/**
+* Does actual saving of message to DRAFT folder.
+*
+* @param aSaveType, Controls how the saving is done
+*                   e.g. keep entry hidden etc.
+*/
+void DoSaveL( TUniSaveType aSaveType );
+/**
+* Verifies addresses in address control.
+*
+* @return ETrue, if verify successful,
+*         EFalse otherwise
+*/
+TBool VerifyAddressesL( TBool& aModified );
+/**
+* Handles user move and select page commands.
+*/
+void DoUserMoveOrSelectPageL( TBool aMovePage );
+/**
+* Handles user objects view command.
+*/
+void DoUserObjectsViewL( TBool aFocusAttachments );
+/**
+* Handles user add recipient command.
+*/
+void DoUserAddRecipientL();
+/**
+* Handles user message info command.
+*/
+void DoUserMessageInfoL();
+/**
+* Handles user sending settings command.
+*/
+void DoUserSendingOptionsL();
+/**
+* Handles user insert media command.
+*/
+void DoUserInsertMediaL();
+/**
+* Handles user insert image command. Creates attachment
+* and draws image to display.
+*
+* @param aFetchType, ENewImage or EImage
+*/
+void DoUserInsertImageL( MsgAttachmentUtils::TMsgAttachmentFetchType aFetchType );
+/**
+* Handles user insert video command. Creates attachment
+* and draws image to display.
+*
+* @param aFetchType, ENewVideo or EVideo
+*/
+void DoUserInsertVideoL( MsgAttachmentUtils::TMsgAttachmentFetchType aFetchType );
+/**
+* Handles user insert audio command. Creates atta and draws audio
+* (indicator) to display.
+*
+* @param aFetchType, ENewAudio or EAudio
+*/
+void DoUserInsertAudioL( MsgAttachmentUtils::TMsgAttachmentFetchType aFetchType );
+/**
+* Starts insert operation
+*
+* @param aAddSlide Indicates whether new slide should be added.
+* @param aAddAsAttachment Indicates that file is inserted as attachment.
+*/
+void DoStartInsertL( TBool aAddSlide, TBool aAddAsAttachment );
+/**
+* Creates a media info object from given file and
+* performs a preliminary check whether it is ok to
+* insert the given media file.
+*
+* The media info object is created to "iInsertingMedia"
+* member variable.
+*
+* @param aMediaType Media type to be checked
+* @param aFileName  Media file to be checked
+* @return ETrue if media info object was created
+*         EFalse otherwise
+*/
+TBool CreateMediaInfoForInsertL( TMsgMediaType aMediaType,
+const TDesC& aFileName );
+/**
+* Checks whether the media object in "iInsertingMedia"
+* member variable is SuperDistributable or not. If yes
+* and Full OMA DRM is supported gives "Send without
+* rights query".
+*
+* Deletes the "iInsertingMedia" variable if query is
+* not accepted.
+*
+* @return ETrue, if it is ok to insert the media
+*         EFalse, otherwise (iInsertingMedia deleted!)
+*/
+TBool SuperDistributionCheckForInsertL();
+/**
+* Checks whether it is ok to insert the media object
+* in "iInsertingMedia" member variable.
+*
+* Deletes the "iInsertingMedia" variable if inserting
+* is not allowed.
+*
+* @return ETrue, if it is ok to insert the media
+*         EFalse, otherwise (iInsertingMedia deleted!)
+*/
+TBool CheckMediaInfoForInsertL();
+/**
+* Handles user insert slide command.
+*/
+void DoUserInsertSlideL();
+/**
+* Handles user remove slide command.
+*/
+void DoUserRemoveSlideL();
+/**
+* Does the actual slide removal. First removes
+* All objects from the slide, then removes the
+* actual slide and finally changes the current slide
+*/
+void DoRemoveSlideL();
+/**
+* Handles user slide change command, i.e.
+* this is called when the user scrolls out of
+* the current slide.
+*
+* @param aSlideNum  Number of the next slide to be drawn
+*/
+void DoUserChangeSlideL( TInt aSlideNum );
+/**
+* Sets focus after slide is drawn
+*/
+void DoSetFocusL();
+/**
+* Sets text to title pane
+*/
+void SetTitleL();
+/**
+* Handles user remove image, audio of video media object
+* @param aMediaControlId media control id
+* @param aRegion region the control resides
+* @param aConfirmResource confirm query to be shown to user
+*/
+void DoUserRemoveMediaL(    TMsgControlId   aMediaControlId,
+TUniRegion      aRegion );
+/**
+* Handles user insert text command.
+*
+* @param aType Text type wanted to be inserted.
+*/
+void DoUserInsertTextL( TUniEditorInsertTextType aType );
+/**
+* Handles user insert other file command.
+*
+* @param aType Other file type wanted to be inserted.
+*/
+void DoUserInsertOtherFileL( TUniEditorInsertOtherType aType );
+/**
+* Handles user insert vCard command.
+*/
+void DoUserInsertVCardL();
+//        /**
+//        * Handles user insert SVG command.
+//        */
+//        void DoUserInsertSvgL();
+/**
+* Draws navipane at launch time.
+*/
+void InitNaviPaneL();
+/**
+* Updates following navi indicators to both avkon editor pane and navidecorator pane
+* - Priority low / high
+*/
+void UpdateIndicatorIconsL();
+/**
+* Auxiliary function. Shows a infomation note using notewrappers.
+*
+* @param aResourceID
+* @param aWaiting, is note waiting or not.
+*/
+void ShowInformationNoteL(TInt aResourceID, TBool aWaiting );
+/**
+* Auxiliary function. Shows an error note using notewrappers.
+*
+* @param aResourceID
+* @param aWaiting, is note waiting or not.
+*/
+void ShowErrorNoteL(TInt aResourceID, TBool aWaiting );
+/**
+* Auxiliary function.
+* Shows a confirmation query.
+*
+* @param aResourceID
+* @return the return value returned by CAknQueryDialog::ExecuteLD
+*/
+TInt ShowConfirmationQueryL( TInt aResourceID );
+TInt ShowConfirmationQueryL( const TDesC& aText ) const;
+TInt ShowConfirmationNoQuestionQueryL( const TDesC& aText ) const;
+TInt ShowConfirmableInfoL( TInt aResourceID );
+TInt ShowConfirmableInfoL( const TDesC& aText ) const;
+TInt ShowConfirmableInfoErrorL( const TDesC& aText ) const;
+/**
+* Auxiliary function. Shows a confirmation query if it is not shown before.
+*
+* @param aResourceID
+* @return the return value returned by CAknQueryDialog::ExecuteLD
+*/
+TInt ShowGuidedModeConfirmationQueryL( TInt aResourceID );
+/**
+* Shows wait note using CAknWaitDialog.
+*
+* @param aResourceID
+*/
+TBool ShowWaitNoteL( TInt aResourceId );
+/**
+* Remove wait note from screen.
+*/
+void RemoveWaitNote();
+/**
+* Handles text addition to model when needed, updates size
+* when addreses or bodytext edited.
+*/
+void HandleCharInputL();
+/**
+* Checks whether text object should be added to smilmodel when
+* after characters are added/removed
+*/
+void UpdateSmilTextAttaL();
+/**
+* Message size according to TS 23.140 v5.5.0
+*
+* @return size in bytes
+*/
+TInt MessageSizeInBytes();
+/**
+* Handles selection key press.
+*/
+void DoSelectionKeyL();
+/**
+* Performs launch finalization.
+*/
+void FinalizeLaunchL();
+/**
+* Shows possible notes related to editor launching.
+* These notes include both error notes and notes related to content & MMS creation mode.
+*
+* @aParam aShutDown  Returns ETrue    if launching can proceed
+*                            EFalse   if launching should be aborted immediatelly.
+*/
+void ShowLaunchNotesL( TBool& aShutDown );
+/**
+* Sets an error resource id to be handled later
+* (usually after LaunchViewL).
+*
+* @param aStoreId   IN/OUT  The correct id is stored here
+* @param aNewId     IN      Error id
+*/
+void SetErrorResource( TInt& aStoreId, TInt aNewId );
+/**
+* Determines error "priority"
+*/
+TInt ErrorPriority( TInt aErrorId );
+/**
+* Checks if phone is in offline mode or not
+*
+* @return ETrue if phone is in offline mode
+*         Otherwise EFalse.
+*/
+TBool IsPhoneOfflineL() const;
+/**
+* Checks whether there's enough disk space
+* to save the message.
+*
+* @return ETrue if there is enough disk space.
+*         Otherwise EFalse.
+*/
+TBool CanSaveMessageL() const;
+/**
+* Launches help application
+*/
+void LaunchHelpL();
+/**
+* Gets help context
+*/
+CArrayFix<TCoeHelpContext>* HelpContextL() const;
+/**
+* User selects a new template and launches smil editor
+*/
+void NewTemplateL();
+/**
+* Opens smil editor for template message opened from drafts folder
+*/
+void OpenTemplateL();
+/**
+* Called when user wants to play created presentation
+* Starts creating SMIL DOM
+*/
+void PlayPresentationL();
+/**
+* When the SMIL DOM creation is ready, this function is called by the callback funtion
+* to start the SMILPlayer dialog.
+*/
+void DoCompletePlayPresentationL();
+/**
+* Removes template from message.
+*/
+void RemoveTemplateL();
+/**
+* Handles user change order command.
+*/
+void DoUserChangeOrderL( TUniLayout aLayout );
+/**
+* Begins active scheduler loop
+*/
+void BeginActiveWait( CUniEditorOperation* aOperation );
+/**
+* Stops active scheduler loop
+*/
+void EndActiveWait();
+/**
+* Returns available objects as a bit mask
+*/
+TUint32 ObjectsAvailable();
+/**
+* Handles resource change events.
+*/
+void HandleResourceChangeL(TInt aType);
+/**
+* ParseFileCompleteL
+* Call back function used to inform client of Parser when SMIL dom is ready for preview
+*/
+void ParseFileCompleteL();
+/**
+* Accessor
+* Get pointer to image control
+*
+* @return Pointer to image control or
+*         NULL if image control does not exist
+*/
+inline CMsgImageControl* ImageCtrl() const;
+/**
+* Accessor
+* To check whether To field is ON CURRENT SLIDE.
+* Address handling should take place through CUniEditorHeader
+*
+* @return Pointer to image control or
+*         NULL if image control does not exist
+*/
+inline CMsgAddressControl* ToCtrl() const;
+/**
+* Accessor
+* To check whether Subject field is on ON CURRENT SLIDE
+* Subject handling should take place through CUniEditorHeader
+*
+* @return Pointer to image control or
+*         NULL if image control does not exist
+*/
+inline CMsgExpandableControl* SubjectCtrl() const;
+/**
+* Accessor
+* Get pointer to body control
+*
+* @return Pointer to body control or
+*         NULL if body control does not exist
+*/
+inline CMsgBodyControl* BodyCtrl() const;
+/**
+* Accessor
+* Get pointer to address control rich text editor
+*
+* @return Pointer to address control editor or
+*         NULL if address control does not exist
+*/
+inline CEikRichTextEditor* RecipientCtrlEditor(CUniBaseHeader::THeaderFields aField) const;
+/**
+* Accessor
+* Get pointer to subject control rich text editor
+*
+* @return Pointer to subject control editor or
+*         NULL if subject control does not exist
+*/
+inline CEikRichTextEditor* SubjectCtrlEditor() const;
+/**
+* Accessor
+* Get pointer to body control rich text editor
+*
+* @return Pointer to body control editor or
+*         NULL if body control does not exist
+*/
+inline CEikRichTextEditor* BodyCtrlEditor() const;
+/**
+* Accessor
+* Get pointer to document instance
+*
+* @return Pointer to UniEditorDocument
+*/
+inline CUniEditorDocument* Document() const;
+/**
+* Check if message header is empty
+*
+* @return ETrue, to field is empty,
+*         EFalse, to field has text
+*/
+inline TBool IsHeaderEmpty() const;
+/**
+* Check if message body is empty
+*
+* @return ETrue, message body empty,
+*         EFalse, message body not empty
+*/
+inline TBool IsBodyEmpty() const;
+/**
+* Accessor
+* Get reference to file session
+*
+* @return Reference to file session
+*/
+inline RFs& FsSession() const;
+/**
+* Implements AddHeaders command
+*/
+void DoUserAddHeadersL();
+/**
+* Collects statistics about additional headers after user
+* has closed the multiselection list.
+* @param aIndexesOut list of (un)selected items. Values are TBool
+* @param aVariation flags of variation
+* @param aNewSelectionFlags OUT contains headers, which user selected
+* @param aRemoveFlags OUT contains headers to be removed from UI
+* @param aRemovewarningFlags OUT contains headers to be removed from UI,
+*        which contains data
+* @param aAddFlags OUT contains headers to be added to the UI
+*
+*        Every flag is a combination of EMmsFeatureSubject, EMmsFeatureCc
+*        and EMmsFeatureBcc of enum TMmsFeatures
+*/
+void AddHeadersCollectStatisticsL( CArrayFix<TInt>& aIndexesOut,
+TInt aVariation,
+TInt& aNewSelectionFlags,
+TInt& aRemoveFlags,
+TInt& aRemoveWarningFlags,
+TInt& aAddFlags) const;
+/**
+* Returns count of headers, which have flag set
+* @param aFlags combination of flags of EMmsFeatureSubject, EMmsFeatureCc
+* and EMmsFeatureBcc of enum TMmsFeatures
+* @return count of headers
+*/
+TInt AddHeadersCount( TInt aFlags ) const;
+/**
+* Set scroll positions of editor controls to the end of
+* of the text (address controls and body text if before image)
+* or beginning of body text, if body text is after media object.
+* This function is usually called after inserting media has been successful.
+*/
+void SetCursorPositionsForInsertL();
+/**
+* Add icon of priority to navi pane
+*/
+void PriorityToNaviPane();
+/**
+* Removes text from the current page
+*/
+void RemoveCurrentTextObjectL();
+/**
+* Checks body message type.
+*/
+void CheckBodyForMessageTypeL();
+/**
+* Checks header message type.
+*/
+void CheckHeaderForMessageTypeL();
+/**
+* Checks if the body content is SMS conformant
+*/
+TBool IsBodySmsCompatibleL( TBool aInAutoMode = ETrue );
+/**
+* Set iSmsSize and EUnicodeMode
+*/
+void CheckSmsSizeAndUnicodeL();
+/**
+* Checks if there are too many recipients and shows a note
+* @return ETrue - if recipients OK otherwise EFalse
+*/
+TBool CheckMaxRecipientsAndShowNoteL( TBool aSendCheck = EFalse );
+/**
+* Returns SMS plugin
+*/
+inline CUniEditorPlugin* SmsPlugin();
+/**
+* Returns MMS plugin
+*/
+inline CUniEditorPlugin* MmsPlugin();
+/**
+* Returns whether editor is fully launched or not.
+*/
+inline TBool IsLaunched() const;
+/**
+* Creates a string from integer
+* If size is less than 10 kilobytes -> string with one decimal
+* If size is 0 or 10k or more -> integer string
+*
+* @since    3.1
+* @param    aSizeInBytes    IN size to be converted to string
+*                           in bytes
+* @param    aSize   IN/OUT the size string
+* @param    aInteger    OUT the integer part of the string
+* @param    aFragment   OUT the decimal part of the string
+*/
+void CreateMmsNaviSizeStringL( const TInt aSizeInBytes,
+TDes& aSize,
+TInt& aInteger,
+TInt& aFragment );
+/**
+* Handles insert other file command from toolbar.
+*/
+void DoToolbarInsertOtherL();
+/**
+* Shows list query
+*/
+TBool ShowListQueryL( TInt aResourceID, TInt& aSelectedIndex ) const;
+/**
+* Hides popup note
+*/
+void HidePopupNote();
+/**
+* Shows popup note
+*/
+void ShowPopupNoteL( TBool aMms );
+/**
+* Plays focused item
+*/
+void PlayFocusedItemL();
+/**
+* Checks the size of the sms body and shows notes
+* If aSendCheck is ETrue, checks only if the body exceeds the max size
+*/
+void CheckMaxSmsSizeAndShowNoteL( TBool aSendCheck = EFalse );
+/**
+* Sets or removes edwin control's maximum size
+*/
+void SetOrRemoveMaxSizeInEdwin();
+/**
+* Checks the focused item and updates the middle softkey accordingly
+*/
+void UpdateMiddleSoftkeyL();
+/**
+* Sets input mode to address fields
+*/
+void SetInputModeToAddressFields( TInt aInputMode );
+/**
+* Handles user priority change command.
+*/
+void DoEditMmsPriorityL();
+/**
+* Creates radio button array
+*/
+CAknIconArray* RadioButtonArrayL();
+/**
+* Confirms SMS message sending in multiple parts
+*/
+TBool ConfirmSmsSendInMultiplePartsL();
+/**
+* Sets title icons sizes.
+*/
+void SetTitleIconsSizeL();
+/**
+* Tells if email addresses are accepted by the message
+* For example locked sms + EmailOverSms or not-locked sms
+*/
+TBool AcceptEmailAddresses();
+/**
+* Tells if the message is locked in sms mode
+* (either by restricted reply or temporarily in sending options)
+*/
+TBool IsHardcodedSms();
+/**
+* Resolves control id of the focused control after the launch.
+*/
+TMsgControlId ResolveLaunchFocusedControlL();
+/**
+* Sets correct message type locking to MTM
+*/
+void SetMessageTypeLockingL();
+/**
+* Activates input blocker properly.
+*
+* @param aActiveObjectToCancel Pointer to an active object that is called when
+*                              input blocker is cancelled. Can be NULL.
+*/
+void ActivateInputBlockerL( CActive* aActiveObjectToCancel );
+/**
+* Deactivates input blocker properly.
+*/
+void DeactivateInputBlocker();
+/**
+* Updates toolbar items status to correct one.
+*/
+void UpdateToolbarL();
+/**
+* Check whether message is locked to SMS mode and if
+* it includes an attachment (i.e. vCard or vCal). Performs
+* actions related to changes from in and out of this state.
+*/
+void CheckLockedSmsWithAttaL();
+/**
+* Sets fixed toolbar dimmed.
+*/
+void SetFixedToolbarDimmed();
+/**
+* Cleanup item for setting toolbar enabled.
+*/
+static void EnableFixedToolbar( TAny* aAny );
+/**
+* Cleanup item for Updating fixed toolbar Dimmed.
+*/
+static void UpdateFixedToolbar( TAny* aAny );
+/**
+* Cleanup item for.Disabling SendKey
+*/
+static void DisableSendKey( TAny* aAny );
+/**
+* Creates fixed toolbar.
+*
+* @param aDimmed ETrue if all toolbar items are wanted to be set dimmed.
+*                EFalse otherwise.
+*/
+void CreateFixedToolbarL( TBool aSetDimmed );
+/**
+* Sets extension button to dimmed/undimmed.
+*
+* @param aExtension Toolbar extension
+* @param aButtonId Toolbar button id
+* @param aDimmed ETrue/EFalse Dimmed/Undimmed.
+*/
+void SetExtensionButtonDimmed( CAknToolbarExtension* aExtension, TInt aButtonId, TBool aDimmed );
+/**
+* Enables toolbar.
+*/
+void DoEnableFixedToolbar();
+/**
+* Update toolbar.
+*/
+void DoUpdateFixedToolbar();
+/**
+* Handles enter key processing.
+*/
+TBool DoEnterKeyL();
+/**
+* Verifys and if valid to show SMS Size, then sends it to the PenInput server
+*/
+void SmsMsgLenToPenInputL();
+/**
+* Verifys whether Updated Message Length is required to send to Pen Input or not
+*/
+TBool UpdateMsgLenToPenInput();
+/**
+*     Notification from central repository
+*/
+	void HandleNotifyInt( TUint32 aId, TInt aNewValue );
+	/**
+	 *  Shows the Popup note in ITUT, when message size exceeds or deceeds
+	 *  a certain limit or it changes from sms to mms and vice versa
+	 */
+	void ShowDiscreetPopUpL(const TDesC& aMessage);
+	/**
+	 * Is Inserted objects path are valid.
+	 * All the media objects are availble in their respective paths.
+	 *
+	 * @return ETrue, if all the media objects are available
+	 * otherwise EFalse.
+	 */
+	TBool IsObjectsPathValidL() const;
+private:     // Enumerations
+enum TUniEditorFlags
+{
+EUseEstimatedSmilSize   = 0x0001,
+ELaunchSuccessful       = 0x0002,
+EShowGuidedConf         = 0x0004,
+EEditorExiting          = 0x0008,
+ERunAppShutterAtExit    = 0x0010,
+EEditorClosing          = 0x0020,
+EInsertAddsSlide        = 0x0040,
+EMaxRecipientShown      = 0x0080,   // max recipient note already shown
+EShowInfoPopups         = 0x0100,   // show "message type changed" notes
+EMaxSmsSizeNoteShown    = 0x0200,   // max size of sms note is shown
+ESubjectOkInSms         = 0x0400,   // if defined subject is ok to show also in sms auto mode
+EHideSizeCounter        = 0x0800,   // hide size counters in navipane
+ESmsCounterShownLast    = 0x1000,    // last time a counter was updated it was sms counter
+EShowSmsSentInManyParts = 0x2000,    // ask the query "message will be sent in x parts"
+EDoNotUpdateTitlePane   = 0x4000,    // set while Objects view is open so the title pane remains ok if layout is changed
+EShowSmsSizeNoteNextTime = 0x8000, // when max sms size reached -> show this note after next letter
+EToolbarHidden          = 0x10000,
+ELockedSmsWithAtta      = 0x20000,
+EMsgEditInProgress      = 0x40000,
+ESmsSizeWarningNoteShown = 0x80000, // Korean req: 415-5434
+EHideMessageTypeOption   = 0x100000
+};
+private:     // Data
+TInt                       iDisplaySize;       // Current msg size in navipane. Kb/Mb
+CAknLocalScreenClearer*    iScreenClearer;
+CPeriodic*                 iIdle;
+CUniSmilModel*             iSmilModel;         // Fetch pointer from document at launch
+CUniClientMtm*             iMtm;               // Fetch pointer from document at launch
+CMDXMLParser*              iParser;    // SMIL Parser fore presentation preview
+CMDXMLDocument*            iDom;        // Dom created by parser for smil player
+CAknInputBlock*            iInputBlocker;    // AknInputBlocker
+CAknWaitDialog*            iWaitDialog;
+TInt                       iWaitResId;
+TInt                       iOriginalSlide;
+TInt                       iNextSlide;
+TMsgControlId              iNextFocus;
+CAknTitlePane*             iTitlePane;
+HBufC*                     iTitleSms;
+HBufC*                     iTitleMms;
+TInt                       iSmsBodyLength;
+TInt                       iSmsSubjectLength;
+TInt                       iPrevSmsLength;
+HBufC*                     iSmsLengthFormatBuffer;
+HBufC*                     iMmsLengthFormatBuffer;
+CGulIcon*                  iIconSms;
+CGulIcon*                  iIconMms;
+CAknInfoPopupNoteController* iPopupNote;
+HBufC*                     iPopupChangedMmsBuffer;
+HBufC*                     iPopupChangedSmsBuffer;
+CRepository*               iMuiuSettRepository;
+TUint32                    iEditorFlags;
+TInt                       iSupportedFeatures;
+CUniSlideLoader*           iSlideLoader;
+CUniEditorHeader*          iHeader;
+CUniEditorChangeSlideOperation* iChangeSlideOperation;
+CUniEditorInsertOperation* iInsertOperation;
+CUniEditorLaunchOperation* iLaunchOperation;
+CUniEditorSaveOperation*   iSaveOperation;
+CUniEditorSendOperation*   iSendOperation;
+CUniEditorOperation*       iActiveOperation;
+CUniEditorVCardOperation*  iVCardOperation;
+CMsgMediaInfo*             iInsertingMedia;
+TMsgMediaType              iInsertingType;
+CActiveSchedulerWait       iWait;
+CAknNavigationControlContainer* iNaviPane;
+CDocumentHandler*           iDocHandler;
+TInt                        iMskResId;
+// Used to connect pointer down and up events to correct control. Not owned.
+CMsgBaseControl*            iFocusedControl;
+CMsgBaseControl*            iStoredBodyControl;
+CAknToolbar*                iFixedToolbar;
+RPeninputServer             iPeninputServer;
+CCenRepNotifyHandler*       iNotifyHandler;
+CRepository*                iInputTxtLangRepository;
+TBool                       iMsgLenToVKB;
+//Turkish SMS-PREQ2265 specific...
+TInt                        iNumOfPDUs;
+TInt                        iCharsLeft;
+TBool                       iNLTFeatureSupport;
+		HBufC*                      iPrevBuffer;
+TBool						iSettingsChanged;
+//Korean Req: 415-5434
+HBufC*                     iPopupSmsSizeAboveLimitBuffer;
+HBufC*                     iPopupSmsSizeBelowLimitBuffer;
+		TBool                      iFinalizeLaunchL;
+// Own: For long tap detecting
+CAknLongTapDetector* iLongTapDetector;
+// For long tap handling
+TBool iTapConsumed;
+/**
+* Contact image selection stylus popup menu
+* Own.
+*/
+	CAknStylusPopUpMenu* iEmbeddedObjectStylusPopup;
+		// sendui+jepg optimization changes
+	TBool  iOptimizedFlow;
+//For avoiding flickering when menu key/ To Control is pressed with VKB On
+CAknLocalScreenClearer* iScreenClearerPartialVKBOn;
+};
+#include "UniEditorAppUi.inl"
+#endif      //  _UniEditorAPPUI_H
+// End of File