diff -r 48060abbbeaf -r b3cee849fa46 filebrowser/inc/FBFileEditor.h --- a/filebrowser/inc/FBFileEditor.h Thu Aug 19 09:55:38 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,137 +0,0 @@ -/* -* 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: -* -*/ - - -#ifndef FILEBROWSER_FILEVIEWERDLG_H -#define FILEBROWSER_FILEVIEWERDLG_H - -// INCLUDES -#include -#include -#include -#include -#include - -// FORWARD DECLARATIONS -class CFileBrowserFileEditorViewControl; -class CEikEdwin; -class CParaFormat; -class CEikScrollBarFrame; - - -// CLASS DEFINITIONS - -class CFileBrowserFileEditorDlg : public CAknDialog - { -public: - static CFileBrowserFileEditorDlg* NewL(const TDesC& aFileName, TInt aMode); - virtual ~CFileBrowserFileEditorDlg(); - -private: // Constructors - CFileBrowserFileEditorDlg(const TDesC& aFileName, TInt aMode); - void ConstructL(); - -protected: // From CAknDialog - void ProcessCommandL(TInt aCommandId); - void PreLayoutDynInitL(); - void PostLayoutDynInitL(); - -protected: // From CEikDialog - void SetSizeAndPosition(const TSize& aSize); - SEikControlInfo CreateCustomControlL(TInt aControlType); - -protected: // From MEikMenuObserver - void DynInitMenuPaneL(TInt aResourceId, CEikMenuPane* aMenuPane); - -public: // New methods - TBool RunDlgLD(); - -private: // New methods - void OpenFileLC(RFile& aFile, const TDesC& aFileName); - void LoadFileL(); - void GetTextFileMode(RFile& aFile, TInt& aFileSize); - HBufC16* ConvertBuf8ToBuf16L(HBufC8* aBuf8); - HBufC8* ConvertBuf16ToBuf8L(HBufC16* aBuf16); - void SaveEditorDataL(TBool aQueryNewName=EFalse); - TBool IsHexChar(TInt aCh); - -private: // Data - CFileBrowserFileEditorViewControl* iViewer; - CEikEdwin* iTextEditor; - CParaFormat* iEditorPF; - TFileName iFileName; - TInt iActiveMode; - TInt iTextFormat; - }; - - - -class CFileBrowserFileEditorViewControl : public CCoeControl, MEikScrollBarObserver - { -public: - virtual ~CFileBrowserFileEditorViewControl(); - -public: // Constructors - CFileBrowserFileEditorViewControl(); - void ConstructL(); - -protected: // From CCoeControl - void Draw(const TRect& aRect) const; - TKeyResponse OfferKeyEventL(const TKeyEvent &aKeyEvent, TEventCode aType); - TSize MinimumSize(); - CCoeControl* ComponentControl(TInt aIndex) const; - TInt CountComponentControls() const; - void HandleResourceChange(TInt aType); - TTypeUid::Ptr MopSupplyObject(TTypeUid aId); - -protected: // From MEikScrollBarObserver - void HandleScrollEventL(CEikScrollBar* aScrollBar, TEikScrollEvent aEventType); - -public: // New methods - void FormatAsTextL(HBufC16* aBuf=NULL); - void FormatAsHexL(HBufC8* aBuf=NULL); - -private: // New methods - void InitVariables(); - void ResetVariables(TBool aResetData=ETrue); - void UpdateScrollBarL(); - -private: // Data - TInt iActiveMode; - TRect iViewerRect; - TInt iDrawingWidth; - TInt iLeftDrawingPosition; - TReal iX_factor; - TReal iY_factor; - TInt iNumberOfLinesFitsScreen; - CEikScrollBarFrame* iScrollBarFrame; - CFont* iFont; - TInt iCurrentLine; - TInt iTotalNumberOfLines; - - HBufC8* iHexesBuffer; - TInt iHexGrougWidth; - TInt iAmountOfHexesFitsHorizontally; - - HBufC16* iTextBuf; - CArrayFix* iWrappedTextArray; - }; - -#endif - -// End of File -