author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 13 Oct 2010 14:11:15 +0300 | |
branch | RCL_3 |
changeset 80 | 726fba06891a |
parent 64 | 3533d4323edc |
permissions | -rw-r--r-- |
64 | 1 |
/* |
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* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: CFsEmailUiHtmlViewerView class definition |
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* |
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*/ |
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#ifndef __FREESTYLEEMAILUI_HTML_VIEWER_VIEW_H__ |
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#define __FREESTYLEEMAILUI_HTML_VIEWER_VIEW_H__ |
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#include <cstack.h> |
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#include "mfsmailrequestobserver.h" |
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#include "mesmricalviewercallback.h" |
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#include "mesmricalviewerobserver.h" |
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#include "FreestyleEmailUiViewBase.h" |
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#include "FreestyleEmailUiConstants.h" |
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#include "FreestyleEmailUiContactHandlerObserver.h" |
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#include "FreestyleEmailUiAttachmentsListModel.h" |
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#include <AknWaitDialog.h> |
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#include "FreestyleEmailDownloadInformationMediator.h" |
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#include "FreestyleEmailUiControlBarCallback.h" |
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class CFSMailMessage; |
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class CFreestyleEmailUiAppUi; |
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class CFsEmailUiHtmlViewerContainer; |
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class CFreestyleMessageHeaderURL; |
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class CAknWaitDialog; //<cmail> |
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class CFlagSelectionNoteHandler; |
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class CAknGlobalListQuery; |
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class CAknGlobalNote; |
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/** |
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* Html viewer view. |
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*/ |
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class CFsEmailUiHtmlViewerView : public CFsEmailUiViewBase, |
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public MFSEmailUiContactHandlerObserver, |
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public MFSEmailUiAttachmentsStatusObserver, |
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public MFSEmailDownloadInformationObserver, |
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public MFSMailRequestObserver, |
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public MProgressDialogCallback, |
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public MFSEmailUiFolderListCallback, |
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public MESMRIcalViewerCallback, |
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public MESMRIcalViewerObserver |
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{ |
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public: |
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/** Two-phased constructor. */ |
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static CFsEmailUiHtmlViewerView* NewL( CAlfEnv& aEnv, |
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CFreestyleEmailUiAppUi& aAppUi, |
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CAlfControlGroup& aControlGroup ); |
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/** Destructor. */ |
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~CFsEmailUiHtmlViewerView(); |
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public: // from CAknView |
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/** |
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* Id |
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* @return Id Uid value |
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*/ |
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TUid Id() const; |
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726fba06891a
Revision: 201039
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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diff
changeset
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void HandleStatusPaneSizeChange(); |
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void HandleViewRectChange(); |
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/** |
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* HandleCommandL |
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* From CAknView, takes care of command handling. |
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* @param aCommand Command to be handled |
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*/ |
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void HandleCommandL( TInt aCommand ); |
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// Handle accept/decline/tentative/remove commands given for meeting request message directly from list UI. |
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void HandleMrCommandL( TInt aCommandId, TFSMailMsgId aMailboxId, TFSMailMsgId aFolderId, TFSMailMsgId aMessageId ); |
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void CompletePendingMrCommand(); |
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void CancelPendingMrCommandL(); |
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/** |
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* ChildDoDeactivate |
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* From CFsEmailUiViewBase, deactivate the AknView |
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* Remove the container class instance from the App UI's stack and |
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* deletes the instance |
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*/ |
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void ChildDoDeactivate(); |
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/** |
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* DoExitL |
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* Handler called when exiting the view. |
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*/ |
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void DoExitL(); |
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void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane ); |
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void SetMskL(); |
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void PrepareForExit(); |
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public : // for MFSMailRequestObserver |
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void RequestResponseL( TFSProgress aEvent, TInt aRequestId ); |
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public: |
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// from MProgressDialogCallback |
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void DialogDismissedL( TInt aButtonId); |
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CFSMailMessage* CurrentMessage(); |
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CFSEmailUiAttachmentsListModel* CurrentAttachmentsListModel(); |
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// Return view area that can be used for container |
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TRect ContainerRect() const; |
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public: |
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void HandleDynamicVariantSwitchL( CFsEmailUiViewBase::TDynamicSwitchType aType ); |
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void HandleMailBoxEventL( TFSMailEvent aEvent, |
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TFSMailMsgId aMailbox, TAny* aParam1, TAny* /*aParam2*/, TAny* /*aParam3*/ ); |
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void HandleEmailAddressCommandL( TInt aCommand, const TDesC& aEmailAddress ); |
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void HandleWebAddressCommandL( TInt aCommand, const TDesC& aUrl ); |
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void DownloadAttachmentL( const TAttachmentData& aAttachment ); |
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void DownloadAllAttachmentsL(); |
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void CancelAttachmentL( const TAttachmentData& aAttachment ); |
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void CancelAllAttachmentsL(); |
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void OpenAttachmentL( const TAttachmentData& aAttachment ); |
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void SaveAttachmentL( const TAttachmentData& aAttachment ); |
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void SaveAllAttachmentsL(); |
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void RemoveAttachmentContentL( const TAttachmentData& aAttachment ); |
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void OpenAttachmentsListViewL(); |
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TBool IsEmbeddedMsgView(); |
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TBool IsEmbeddedMsgSavingAllowed(); |
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// Helper funcitons to get viewed message ID and Folder id |
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TFSMailMsgId ViewedMessageFolderId(); |
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TFSMailMsgId ViewedMessageId(); |
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TBool GetAsyncFetchStatus(); |
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void StartFetchingMessageL(); |
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void ReloadPageL(); |
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public: // from MFSEmailUiContactHandlerObserver |
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void OperationCompleteL( TContactHandlerCmd aCmd, |
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const RPointerArray<CFSEmailUiClsItem>& aContacts ); |
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void OperationErrorL( TContactHandlerCmd, TInt aError ); |
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TBool IsRemoteLookupSupportedL(); |
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public : // from MFSEmailDownloadInformationObserver |
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void RequestResponseL( const TFSProgress& aEvent, const TPartData& aPart ); |
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public: // from MFSEmailUiAttachmentsStatusObserver |
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void DownloadStatusChangedL( TInt aIndex ); |
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public: // from MESMRIcalViewerCallback |
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void ProcessAsyncCommandL( TESMRIcalViewerOperationType aCommandId, const CFSMailMessage& aMessage, MESMRIcalViewerObserver* aObserver = NULL ); |
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void ProcessSyncCommandL( TESMRIcalViewerOperationType aCommandId, const CFSMailMessage& aMessage ); |
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TBool CanProcessCommand( TESMRIcalViewerOperationType aCommandId ) const; |
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public: // from MESMRIcalViewerObserver |
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void OperationCompleted( TIcalViewerOperationResult aResult ); |
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void OperationError( TIcalViewerOperationResult aResult ); |
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void FadeOut(TBool aDirectionOut); |
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private: // from |
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/** |
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* @see CFsEmailUiViewBase::ChildDoActivateL |
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*/ |
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void ChildDoActivateL( const TVwsViewId& aPrevViewId, |
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TUid aCustomMessageId, |
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const TDesC8& aCustomMessage ); |
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/** |
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* @see CFsEmailUiViewBase::NavigateBackL |
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*/ |
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void NavigateBackL(); |
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/** |
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* @see CFsEmailUiViewBase::ChangeMskCommandL |
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*/ |
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void ChangeMskCommandL( TInt aLabelResourceId ); |
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/** |
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* @see CFsEmailUiViewBase::IsStatusPaneVisible |
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*/ |
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TBool IsStatusPaneVisible() const; |
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/** |
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* @see CFsEmailUiViewBase::SetStatusBarLayout |
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*/ |
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void SetStatusBarLayout(); |
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private: // New functions |
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// list of different types of content |
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enum TFetchedType |
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{ |
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EMessagePlainTextBodyPart = 0, |
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EMessageHtmlBodyPart, |
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EMessageStructure |
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}; |
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void ClearMailViewer(); |
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void LoadContentFromFileL( const TDesC& aFileName ); |
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void LoadContentFromFileL( RFile& aFile ); |
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void LoadContentFromUrlL( const TDesC& aUrl ); |
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void LoadContentFromMailMessageL( CFSMailMessage* aMailMessage, TBool aResetScrollPosition =ETrue ); |
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static TInt DeleteMail( TAny* aSelf ); |
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void DeleteMailL(TBool aSilentDelete = EFalse); |
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void HideContainer(); |
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void ShowContainerL(); |
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void DynInitZoomMenuL( CEikMenuPane* aMenuPane ); |
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TInt ZoomLevelIndexL(); |
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void SetZoomLevelIndexL( TInt aIndex ); |
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void SaveEmailAsContactL( |
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const TDesC& aEmailAddress ); |
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//new functions for support of HTML viewer |
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void CallAdressL( const TDesC& aEmailAddress, TBool aVideoCall ); |
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void OpenContactDetailsL( const TDesC& aEmailAddress ); |
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void LaunchRemoteLookupL( const TDesC& aEmailAddress ); |
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void CreateMessageL( const TDesC& aEmailAddress ); |
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void UpdateDownloadIndicatorL( const TPartData& aPart, |
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const TFSProgress& aEvent ); |
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//fetching related API |
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TBool MessagePartFullyFetchedL( TFetchedType aFetchedContentType ) const; |
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void StartFetchingMessagePartL( CFSMailMessage& aMessagePtr, |
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TFetchedType aFetchedContentType ); |
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void UpdateMessagePtrL( TFSMailMsgId aNewMailboxId, |
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TFSMailMsgId aNewFolderId, |
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TFSMailMsgId aNewMessageId ); |
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void CancelFetchings(); |
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void StartFetchingMessageStructureL( CFSMailMessage& aMsg ); |
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TBool MessageStructureKnown( CFSMailMessage& aMsg ) const; |
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void StartWaitedFetchingL( TFetchedType aFetchedContentType ); |
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// Message stack handling. Ownership of message is transferred when succesful. |
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void PushMessageL( CFSMailMessage* aMessage, TBool aIsEmbedded ); |
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CFSMailMessage* PopMessage(); |
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void EraseMessageStack(); |
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TBool OpenFolderListForMessageMovingL(); |
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void ShowPreviousMessageL(); |
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TBool ShowPreviousMessageMenuInOptions() const; |
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void ShowNextMessageL(); |
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TBool ShowNextMessageMenuInOptions() const; |
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void ChangeMsgReadStatusL(TBool aRead, TBool aCmdFromMrui ); |
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void SetMessageFollowupFlagL(); |
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void SendEventToAppUiL( TFSMailEvent aEventType ); |
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// Message is moved and viewer is closed asynchronously after selecting a folder |
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// from the move to folder dialog. This is necessary because view swithching is asynchronous. |
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static TInt MoveToFolderAndExitL( TAny* aMailViewerVisualiser ); |
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void FolderSelectedL( TFSMailMsgId aSelectedFolderId, |
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TFSEmailUiCtrlBarResponse aResponse ); |
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void UpdateEmailHeaderIndicators(); |
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TBool IsOpenedInMRViewerL(); |
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void CopyCurrentToClipBoardL( const TDesC& aArgument) const; |
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void OpenLinkInBrowserL( const TDesC& aUrl) const; |
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void SaveWebAddressToFavouritesL( const TDesC& aUrl ) const; |
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void SetScrollPosition(TInt aPosition); |
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void CheckMessageBodyL( CFSMailMessage& aMessage, TBool& aMessageBodyStructurePresent, TBool& aMessageBodyContentPresent); |
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private: // Constructors |
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void ConstructL(); |
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CFsEmailUiHtmlViewerView( CAlfEnv& aEnv, |
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CFreestyleEmailUiAppUi& aAppUi, |
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CAlfControlGroup& aControlGroup ); |
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private: |
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CAlfEnv& iEnv; |
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CFsEmailUiHtmlViewerContainer* iContainer; |
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CFSMailMessage* iMessage; |
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THtmlViewerActivationData iActivationData; |
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CFSEmailUiAttachmentsListModel* iAttachmentsListModel; |
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// Stack of open messages. Messages are owned by this stack. |
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CStack<CFSMailMessage, ETrue>* iOpenMessages; |
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// Stack of embedded messages. Message are NOT owned by this stack. Similar to iOpenMessages |
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// but has NULL pointer in slots which correspond non-embedded messages. |
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CStack<CFSMailMessage, EFalse>* iEmbeddedMessages; |
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TBool iCreateNewMsgFromEmbeddedMsg; |
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// <cmail> |
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// Temporary mail address for opening editor |
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CFSMailAddress* iNewMailTempAddress; |
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// </cmail> |
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CFSMailBox* iMailBox; |
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private: // data for moving message to different folder action |
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TBool iFetchingMessageStructure; |
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TInt iCurrentStructureFetchRequestId; |
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TBool iFetchingPlainTextMessageBody; |
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TInt iCurrentPlainTextBodyFetchRequestId; |
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TBool iFetchingHtmlMessageBody; |
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TInt iCurrentHtmlBodyFetchRequestId; |
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TFetchedType iStartAsyncFetchType; |
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// <cmail> |
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// Email forwarding initiated (so don't cancel fetch of message parts |
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// during deactivation). |
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TBool iForwardingMessage; |
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// </cmail> |
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// Wait note stuff |
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//<cmail> |
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//CAknWaitNoteWrapper* iAsyncWaitNote; |
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CAknWaitDialog* iWaitDialog; |
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CAknWaitDialog* iWaitDialogOpening; |
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TBool iDialogNotDismissed; |
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//</cmail> |
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TBool iFetchingAlready; |
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TBool iAsyncProcessComplete; |
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CActiveSchedulerWait iWait; |
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TBool iMoveToFolderOngoing; |
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TBool iMovingMeetingRequest; |
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CAsyncCallBack* iAsyncCallback; |
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TFSMailMsgId iMoveDestinationFolder; |
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// Meeting request observer stuff. |
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// Pointer to observer to inform, not owned. |
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MESMRIcalViewerObserver* iMrObserverToInform; |
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MESMRIcalViewerObserver::TIcalViewerOperationResult iOpResult; |
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TBool iMrUiActive; |
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//<cmail> |
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// Message pointer to a deleted mail from Mrui |
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TFSMailMsgId iDeletedMessageFromMrui; |
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// Flag selection handler active object for global note |
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CFlagSelectionNoteHandler* iFlagSelectionHandler; |
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TBool iNextOrPrevMessageSelected; |
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TBool iMessageIsDeleted; |
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// Id of last deleted message |
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TFSMailMsgId iLastDeletedMessageID; |
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}; |
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//////////////////////////////////////// |
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// FLAG selection dialog global note handler |
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///////////////////////////////////////// |
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class CFlagSelectionNoteHandler : public CActive |
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{ |
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public: // Constructors and destructor |
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static CFlagSelectionNoteHandler* NewL( CFsEmailUiHtmlViewerView& aViewerVisualiser ); |
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virtual ~CFlagSelectionNoteHandler(); |
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void Cancel(); |
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void LaunchFlagListQueryDialogL(); |
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private: |
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void RunL(); |
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void DoCancel(); |
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TInt RunError( TInt aError ); |
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private: |
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CFlagSelectionNoteHandler( CFsEmailUiHtmlViewerView& aVoIPDialogObserver ); |
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private: |
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CFsEmailUiHtmlViewerView& iViewerView; |
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CAknGlobalListQuery* iGlobalFlagQuery; |
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HBufC* iPrompt; |
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TInt iSelection; |
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}; |
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#endif // __FREESTYLEEMAILUI_HTML_VIEW_H__ |