/*

* 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 FBFILEVIEWH_H_

#define FBFILEVIEWH_H_

#include "menuaction.h"

#include "enginewrapper.h"

#include <HbView>

#include <HbApplication>

#include <HbIcon>

#include <QModelIndexList>

// Forward declarations

class QFileInfo;

class QSignalMapper;

class QItemSelection;

class QString;

class QGraphicsLinearLayout;

class HbListView;

class HbListWidget;

class HbToolBar;

class HbLabel;

class HbDialog;

class HbAbstractViewItem;

class HbMenu;

class HbSearchPanel;

class FbEditorView;

class SearchView;

class SettingsView;

class EngineWrapper;

class FbFileModel;

class FileBrowserSortFilterProxyModel;

class FbFileView : public HbView

{

    Q_OBJECT

public:

    explicit FbFileView();

    virtual ~FbFileView();

    void init(EngineWrapper *engineWrapper);

public slots:

    void refreshList();

private:

    void fileOverwriteDialog();

    void openListDialog(const QStringList &, const QString &, QObject *, const char *);

    void storeSelectedItemsOrCurrentItem();

    QModelIndex currentItemIndex();

    // Menu related methods

    void createMenu();

    void createFileMenu();

    void createEditMenu();

    void createViewMenu();

    void createToolsMenu();

    void createSelectionMenuItem();

    void createSettingsMenuItem();

    void createAboutMenuItem();

    void createExitMenuItem();

    void createContextMenu();

    void createFileContextMenu();

    void createEditContextMenu();

    void createViewContextMenu();

    void createSearchPanel();

    void createToolBar();

private slots:

    // menu action slots

    // file menu

    void fileBackMoveUp();

    void fileOpenDirectory();

    void fileSearch();

    void fileNewFile();

    void doFileNewFile(HbAction *);

    void fileNewDirectory();

    void doFileNewDirectory(HbAction *);

    void fileDelete();

    void doFileDelete(int);

    void fileRename();

    void doFileRename(HbAction *);

    void doFileRenameFileExist(int);

    void fileTouch();

    void doFileTouch(int);

    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 doEditPaste();

    void editCopyToFolder();

    void doEditCopyToFolder(int);

    void doEditCopy();

    void editMoveToFolder();

    void doEditMoveToFolder(int);

    void doEditMove();

    void editSelect();

    void editUnselect();

    void editSelectAll();

    void editUnselectAll();

    // view menu

    void viewFilterEntries();

    void filterCriteriaChanged(const QString &);

    void clearFilterCriteria();

    void viewRefresh();

    // tools menu

    void toolsAllAppsToTextFile();

    void toolsAllFilesToTextFile();

//    void toolsAvkonIconCacheEnable();

//    void toolsAvkonIconCacheDisable();

    void toolsDisableExtendedErrors();

    void toolsDumpMsgStoreWalk();

    void toolsEditDataTypes();

    void toolsEnableExtendedErrors();

    void toolsErrorSimulateLeave();

    void doToolsErrorSimulateLeave(HbAction *);

    void toolsErrorSimulatePanic();

    void doToolsErrorSimulatePanicCode(HbAction *);

    void doToolsErrorSimulatePanic(HbAction *);

    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 selectionModeButtonTriggered();

    void about();

signals:

    void aboutToShowDriveView();

    void aboutToShowSettingsView();

    void aboutToShowEditorView(const QString &, bool);

    void aboutToShowSearchView(const QString &);

    void aboutToShowAttributesView(const QString &, quint32 &, quint32 &, bool &);

    void aboutToSimulateLeave(int);

    void overwriteOptionSelected();

private slots:

    void setOrientation(Qt::Orientation);

    void updateOptionMenu();

    void updateContextMenu();

    void activated(const QModelIndex& index);

    void activateSelectionMode();

    void deActivateSelectionMode();

    void onLongPressed(HbAbstractViewItem *, QPointF);

    void fileOpen(HbAction *);

    void fileOverwrite(HbAction *);

    void fileOverwritePostfix(HbAction *);

private:

    // Internal methods

    void proceedFileRename();

    void proceedFileTouch(bool recurse);

private:

    EngineWrapper *mEngineWrapper;

    HbListView *mListView;

    HbToolBar *mToolBar;

    HbLabel *mNaviPane;

    HbSearchPanel *mSearchPanel;

    QGraphicsLinearLayout *mMainLayout;

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

    QModelIndexList mClipboardIndexes;

    QModelIndexList mSelectionIndexes;

    FbFileModel *mFbFileModel;

    FileBrowserSortFilterProxyModel *mSortFilterProxyModel;

    OptionMenuActions mOptionMenuActions;

    ContextMenuActions mContextMenuActions;

    HbMenu *mContextMenu;

    HbAction *mToolbarBackAction;

    HbAction* mToolbarFilterAction;

    HbAction* mToolbarSelectionModeAction;

    HbAction *mToolbarPasteAction;

    HbIcon mSelectionModeOnIcon;

    HbIcon mSelectionModeOffIcon;

    // flags

    bool mItemHighlighted;

    bool mLocationChanged;

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

    bool mRemoveFileAfterCopied;

    bool mClipBoardInUse;

    QModelIndex mCurrentIndex;

    // temporarily storage

    QString mOldPassword;

    QString mPanicCategory;

    QString mAbsoluteFilePath;

    OverwriteOptions mOverwriteOptions;

    QString mTargetDir;

    QModelIndex mModelIndex;

    QString mNewFileName;

    bool mProceed;

    bool mEraseMBR;

};

#endif /* FBFILEVIEWH_H_ */