/*

* Copyright (c) 2010 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 FILEBROWSERVIEWH_H_

#define FILEBROWSERVIEWH_H_

#include "menuaction.h"

#include "enginewrapper.h"

#include <HbView>

#include <HbMainWindow>

#include <HbApplication>

#include <QDir>

// Forward declarations

class QFileInfo;

class QSignalMapper;

class QItemSelection;

class QString;

class QGraphicsLinearLayout;

class HbListView;

class HbListWidget;

class HbToolBar;

class HbLabel;

class HbDialog;

class FileBrowserMainWindow;

class EditorView;

class SearchView;

class SettingsView;

class EngineWrapper;

class FileBrowserModel;

class FileBrowserView : public HbView

{

    Q_OBJECT

public:

    explicit FileBrowserView(FileBrowserMainWindow &mainWindow);

    virtual ~FileBrowserView();

    void init(EngineWrapper *engineWrapper);

    QModelIndex currentItemIndex();

    QModelIndexList getSelectedItemsOrCurrentItem();

public slots:

private:

    void fileOverwriteDialog();

    void openPropertyDialog(const QStringList& propertyList, const QString& title);

    void createToolBar();

    // Menu related methods

    void createMenu();

    void createFileMenu();

    void createEditMenu();

    void createViewMenu();

    void createDiskAdminMenu();

    void createToolsMenu();

    void createSelectionMenuItem();

    void createSettingsMenuItem();

    void createAboutMenuItem();

    void createExitMenuItem();

    void populateFolderContent();

private slots:

    // menu action slots

    // file menu

    void fileBackMoveUp();

    void fileOpenDrive();

    void fileOpenDirectory();

    void fileSearch();

    void fileNewFile();

    void doFileNewFile(HbAction *);

    void fileNewDirectory();

    void doFileNewDirectory(HbAction *);

    void fileDelete();

    void doFileDelete(HbAction *);

    void fileRename();

    void doFileRename(HbAction *);

    void doFileRenameFileExist(HbAction *);

    void fileTouch();

    void doFileTouch(HbAction *);

    void fileProperties();

    void fileChecksumsMD5();

    void fileChecksumsMD2();

    void fileChecksumsSHA1();

    void fileChecksums(TFileBrowserCmdFileChecksums checksumType);

    void fileSetAttributes();

    // edit menu

    void editSnapShotToE();

    void editCut();

    void editCopy();

    void editPaste();

    void editCopyToFolder();

    void doEditCopyToFolder(HbAction *);

    void editMoveToFolder();

    void doEditMoveToFolder(HbAction *);

    void editSelect();

    void editUnselect();

    void editSelectAll();

    void editUnselectAll();

    // view menu

    void viewFilterEntries();

    void viewRefresh();

    // disk admin menu

    void diskAdminSetDrivePassword();

    void diskAdminSetDrivePasswordNew(HbAction *);

    void doDiskAdminSetDrivePassword(HbAction *);

    void diskAdminUnlockDrive();

    void doDiskAdminUnlockDrive(HbAction *action);

    void diskAdminClearDrivePassword();

    void doDiskAdminClearDrivePassword(HbAction *action);

    void diskAdminEraseDrivePassword();

    void doDiskAdminEraseDrivePassword(HbAction *);

    void diskAdminFormatDrive();

    void doDiskAdminFormatDrive(HbAction *);

    void diskAdminQuickFormatDrive();

    void doDiskAdminQuickFormatDrive(HbAction *);

    void diskAdminCheckDisk();

    void diskAdminScanDrive();

    void doDiskAdminScanDrive(HbAction *);

    void diskAdminSetDriveName();

    void doDiskAdminSetDriveName(HbAction *action);

    void diskAdminSetDriveVolumeLabel();

    void doDiskAdminSetDriveVolumeLabel(HbAction*);

    void diskAdminEjectDrive();

    void diskAdminDismountDrive();

    void doDiskAdminDismountDrive(HbAction *);

    void diskAdminEraseMBR();

    void doDiskAdminEraseMBR(HbAction *);

    void doDiskAdminReallyEraseMBR(HbAction *);

    void doDiskAdminNotRemovableReallyEraseMBR(HbAction *);

    void diskAdminPartitionDrive();

    void diskAdminPartitionDriveProceed(HbAction *);

    void diskAdminPartitionDriveReallyProceed(HbAction *);

    void diskAdminPartitionDriveIsNotRemovable(HbAction *);

    void diskAdminPartitionDriveEraseMbr(HbAction *);

    void diskAdminPartitionDriveGetCount(HbAction*);

    // tools menu

    void toolsAllAppsToTextFile();

    void toolsAllFilesToTextFile();

    void toolsAvkonIconCacheEnable();

    void toolsAvkonIconCacheDisable();

    void toolsDisableExtendedErrors();

    void toolsDumpMsgStoreWalk();

    void toolsEditDataTypes();

    void toolsEnableExtendedErrors ();

    void toolsErrorSimulateLeave();

    void doToolsErrorSimulateLeave(HbAction *action);

    void toolsErrorSimulatePanic();

    void doToolsErrorSimulatePanicCode(HbAction *action);

    void doToolsErrorSimulatePanic(HbAction *action);

    void toolsErrorSimulateException();

    void doToolsErrorSimulateException(HbAction *);

//    void toolsLocalConnectivityActivateInfrared();

//    void toolsLocalConnectivityLaunchBTUI();

//    void toolsLocalConnectivityLaunchUSBUI();

    void toolsMessageInbox();

    void toolsMessageDrafts();

    void toolsMessageSentItems();

    void toolsMessageOutbox();

    void toolsMemoryInfo();

    void toolsSecureBackStart();

    void toolsSecureBackRestore();

    void toolsSecureBackStop();

    void toolsSetDebugMaskQuestion();

    void toolsSetDebugMask(HbAction *);

    void toolsShowOpenFilesHere();

    // main menu items

    void selectionModeChanged();

    void about();

signals:

    void aboutToShowSettingsView();

    void aboutToShowEditorView(const QString &, bool);

    void aboutToSimulateLeave(int);

private slots:

    void itemHighlighted(const QModelIndex &index);

    //void itemSelected(const QModelIndex &index);

    void updateMenu();

    void selectionChanged(const QItemSelection &/*selected*/, const QItemSelection &/*deselected*/);

    void activated(const QModelIndex& index);

    void activateSelectionMode();

    void deActivateSelectionMode();

    void fileOpen(HbAction *);

    void fileOverwrite(HbAction *);

    void fileOverwritePostfix(HbAction *);

private:

    FileBrowserMainWindow &mMainWindow;

    EngineWrapper *mEngineWrapper;

    HbListView *mListView;

    HbToolBar *mToolBar;

    HbLabel *mNaviPane;

    QGraphicsLinearLayout *mMainLayout;

    QString mDirectory;

    // selected path

    QString mSelectedFilePath;

    // initial path

    //QDir mInitDirPath;

    // file info contains all needed information of selected file from file model

    QModelIndexList mClipboardIndices;

    FileBrowserModel *mFileBrowserModel;

    MenuAction mFileViewMenuActions;

    HbAction *mToolbarBackAction;

    // flags

    bool mItemHighlighted;

    bool mLocationChanged;

    // flag for removing source file after copied to target file

    bool mRemoveFileAfterCopied;

    bool mClipBoardInUse;

    bool mFolderContentChanged;

    // temporarily storage

    QString mOldPassword;

    QString mPanicCategory;

    QString mAbsoluteFilePath;

    OverwriteOptions mOverwriteOptions;

    QModelIndex mModelIndex;

    bool mProceed;

    bool mEraseMBR;

};

#endif /* FILEBROWSERVIEWH_H_ */