/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/*

 * This file is part of the LibreOffice project.

 *

 * This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/.

 *

 * This file incorporates work covered by the following license notice:

 *

 *   Licensed to the Apache Software Foundation (ASF) under one or more

 *   contributor license agreements. See the NOTICE file distributed

 *   with this work for additional information regarding copyright

 *   ownership. The ASF licenses this file to you under the Apache

 *   License, Version 2.0 (the "License"); you may not use this file

 *   except in compliance with the License. You may obtain a copy of

 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .

 */

#pragma once

#include "scdllapi.h"

#include <o3tl/deleter.hxx>

#include <vcl/timer.hxx>

#include <svl/lstner.hxx>

#include <sfx2/app.hxx>

#include <sfx2/module.hxx>

#include "global.hxx"

#include "shellids.hxx"

#include <unotools/options.hxx>

#include <com/sun/star/uno/Reference.h>

#include <vector>

#include <map>

#include <memory>

class KeyEvent;

class EditView;

class SfxErrorHandler;

class SvtCTLOptions;

class SvtUserOptions;

namespace svtools { class ColorConfig; }

namespace ooo::vba { class XSinkCaller; }

namespace com::sun::star::uno { class Any; }

namespace com::sun::star::uno { template <typename > class Sequence; }

class ScRange;

class ScDocument;

class ScViewCfg;

class ScDocCfg;

class ScAppCfg;

class ScDefaultsCfg;

class ScFormulaCfg;

class ScInputCfg;

class ScPrintCfg;

class ScViewOptions;

class ScDocOptions;

class ScAppOptions;

class ScDefaultsOptions;

class ScFormulaOptions;

class ScInputOptions;

class ScPrintOptions;

class ScInputHandler;

class ScTabViewShell;

class ScMessagePool;

class EditFieldInfo;

class ScNavipiCfg;

class ScAddInCfg;

class ScTransferObj;

class ScDrawTransferObj;

class ScSelectionTransferObj;

class ScMarkData;

struct ScDragData;

class SfxDialogController;

class SAL_DLLPUBLIC_RTTI ScModule final : public SfxModule, public SfxListener, public utl::ConfigurationListener

{

    Timer               m_aIdleTimer;

    std::unique_ptr<ScDragData> m_pDragData;

    ScSelectionTransferObj* m_pSelTransfer;

    rtl::Reference<ScMessagePool> m_pMessagePool;

    // there is no global InputHandler anymore, each View has its own

    ScInputHandler*     m_pRefInputHandler;

    std::unique_ptr<ScViewCfg, o3tl::default_delete<ScViewCfg>> m_pViewCfg;

    std::unique_ptr<ScDocCfg, o3tl::default_delete<ScDocCfg>> m_pDocCfg;

    std::unique_ptr<ScAppCfg, o3tl::default_delete<ScAppCfg>> m_pAppCfg;

    std::unique_ptr<ScDefaultsCfg>    m_pDefaultsCfg;

    std::unique_ptr<ScFormulaCfg>     m_pFormulaCfg;

    std::unique_ptr<ScInputCfg>       m_pInputCfg;

    std::unique_ptr<ScPrintCfg>       m_pPrintCfg;

    std::unique_ptr<ScNavipiCfg>      m_pNavipiCfg;

    std::unique_ptr<ScAddInCfg>       m_pAddInCfg;

    std::unique_ptr<svtools::ColorConfig>    m_pColorConfig;

    std::unique_ptr<SvtCTLOptions>           m_pCTLOptions;

    std::unique_ptr<SvtUserOptions>          m_pUserOptions;

    std::unique_ptr<SfxErrorHandler>  m_pErrorHdl;

    sal_uInt16          m_nCurRefDlgId;

    bool                m_bIsWaterCan:1;

    bool                m_bIsInEditCommand:1;

    bool                m_bIsInExecuteDrop:1;

    bool                m_bIsInSharedDocLoading:1;

    bool                m_bIsInSharedDocSaving:1;

    // a way to find existing Dialogs for a given parent Window of the slot type

    std::map<sal_uInt16, std::vector<std::pair<std::shared_ptr<SfxDialogController>, weld::Window*>>> m_mapRefController;

    css::uno::Reference< ooo::vba::XSinkCaller > mxAutomationApplicationEventsCaller;

public:

                    SFX_DECL_INTERFACE(SCID_APP)

private:

    /// SfxInterface initializer.

    static void InitInterface_Impl();

public:

                        ScModule( SfxObjectFactory* pFact );

    virtual            ~ScModule() override;

    virtual void        Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;

    virtual void        ConfigurationChanged( utl::ConfigurationBroadcaster*, ConfigurationHints ) override;

    void                DeleteCfg();

                        // moved by the application

    DECL_DLLPRIVATE_LINK( IdleHandler, Timer*, void ); // Timer instead of idle

    DECL_DLLPRIVATE_LINK( CalcFieldValueHdl, EditFieldInfo*, void );

    void                Execute( SfxRequest& rReq );

    void                GetState( SfxItemSet& rSet );

    static void         HideDisabledSlots( SfxItemSet& rSet );

    void                AnythingChanged();

    //  Drag & Drop:

    const ScDragData*   GetDragData() const;

    void                SetDragObject( ScTransferObj* pCellObj, ScDrawTransferObj* pDrawObj );

    void                ResetDragObject();

    void                SetDragLink(

        const OUString& rDoc, const OUString& rTab, const OUString& rArea );

    void                SetDragJump(

        ScDocument* pLocalDoc, const OUString& rTarget, const OUString& rText );

    static ScDocument*  GetClipDoc();       // called from document - should be removed later

    //  X selection:

    ScSelectionTransferObj* GetSelectionTransfer() const    { return m_pSelTransfer; }

    void                SetSelectionTransfer( ScSelectionTransferObj* pNew );

    void                SetWaterCan( bool bNew )    { m_bIsWaterCan = bNew; }

    bool                GetIsWaterCan() const       { return m_bIsWaterCan; }

    void                SetInEditCommand( bool bNew )   { m_bIsInEditCommand = bNew; }

    void                SetInExecuteDrop( bool bNew )   { m_bIsInExecuteDrop = bNew; }

    bool                IsInExecuteDrop() const         { return m_bIsInExecuteDrop; }

    // Options:

    const ScViewOptions&    GetViewOptions  ();

    SC_DLLPUBLIC const ScDocOptions&        GetDocOptions   ();

    SC_DLLPUBLIC const ScAppOptions&        GetAppOptions   ();

    SC_DLLPUBLIC const ScDefaultsOptions&   GetDefaultsOptions ();

    SC_DLLPUBLIC const ScFormulaOptions&    GetFormulaOptions ();

    SC_DLLPUBLIC const ScInputOptions&      GetInputOptions ();

    SC_DLLPUBLIC const ScPrintOptions&      GetPrintOptions ();

    void                SetViewOptions  ( const ScViewOptions& rOpt );

    SC_DLLPUBLIC void   SetDocOptions   ( const ScDocOptions& rOpt );

    SC_DLLPUBLIC void   SetAppOptions   ( const ScAppOptions& rOpt );

    SC_DLLPUBLIC void   SetDefaultsOptions ( const ScDefaultsOptions& rOpt );

    SC_DLLPUBLIC void   SetFormulaOptions ( const ScFormulaOptions& rOpt );

    SC_DLLPUBLIC void   SetInputOptions ( const ScInputOptions& rOpt );

    void                SetPrintOptions ( const ScPrintOptions& rOpt );

    void                InsertEntryToLRUList(sal_uInt16 nFIndex);

    void                InsertOrEraseFavouritesListEntry(sal_uInt16 nFIndex, bool bInsert);

    static void         GetSpellSettings( LanguageType& rDefLang, LanguageType& rCjkLang, LanguageType& rCtlLang );

    static void         SetAutoSpellProperty( bool bSet );

    static bool         GetAutoSpellProperty();

    static bool         HasThesaurusLanguage( LanguageType nLang );

    static LanguageType GetOptDigitLanguage();      // from CTL options

    ScNavipiCfg&        GetNavipiCfg();

    ScAddInCfg&         GetAddInCfg();

    svtools::ColorConfig&   GetColorConfig();

    static bool         IsLOKViewInDarkMode();

    SC_DLLPUBLIC SvtUserOptions& GetUserOptions();

    SC_DLLPUBLIC FieldUnit GetMetric();

    void                ModifyOptions( const SfxItemSet& rOptSet );

    // InputHandler:

    bool                IsEditMode();   // not for SC_INPUT_TYPE

    bool                IsInputMode();  // also for SC_INPUT_TYPE

    void                SetInputMode( ScInputMode eMode, const OUString* pInitText = nullptr );

    bool                InputKeyEvent( const KeyEvent& rKEvt, bool bStartEdit = false );

    SC_DLLPUBLIC void   InputEnterHandler( ScEnterMode nBlockMode = ScEnterMode::NORMAL, bool bBeforeSavingInLOK = false );

    void                InputCancelHandler();

    void                InputSelection( const EditView* pView );

    void                InputChanged( const EditView* pView );

    ScInputHandler*     GetInputHdl( ScTabViewShell* pViewSh = nullptr, bool bUseRef = true );

    void                SetRefInputHdl( ScInputHandler* pNew );

    ScInputHandler*     GetRefInputHdl() { return m_pRefInputHandler;}

    void                ViewShellGone(const ScTabViewShell* pViewSh);

    void                ViewShellChanged(bool bStopEditing);

    // communication with function-autopilot

    void                InputGetSelection( sal_Int32& rStart, sal_Int32& rEnd );

    void                InputSetSelection( sal_Int32 nStart, sal_Int32 nEnd );

    void                InputReplaceSelection( std::u16string_view aStr );

    void                InputTurnOffWinEngine();

    void                ActivateInputWindow( const OUString* pStr = nullptr,

                                                bool bMatrix = false );

    // input of reference:

    SC_DLLPUBLIC void   SetRefDialog( sal_uInt16 nId, bool bVis, SfxViewFrame* pViewFrm = nullptr );

    bool                IsModalMode(SfxObjectShell* pDocSh = nullptr);

    bool                IsFormulaMode();

    bool                IsRefDialogOpen();

    bool                IsTableLocked();

    void                SetReference( const ScRange& rRef, ScDocument& rDoc,

                                        const ScMarkData* pMarkData = nullptr );

    void                AddRefEntry();

    void                EndReference();

    sal_uInt16          GetCurRefDlgId() const                  { return m_nCurRefDlgId; }

    // virtual methods for the options dialog

    virtual std::optional<SfxItemSet> CreateItemSet( sal_uInt16 nId ) override;

    virtual void         ApplyItemSet( sal_uInt16 nId, const SfxItemSet& rSet ) override;

    virtual std::unique_ptr<SfxTabPage> CreateTabPage( sal_uInt16 nId, weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet ) override;

    virtual SfxStyleFamilies CreateStyleFamilies() override;

    void                SetInSharedDocLoading( bool bNew )  { m_bIsInSharedDocLoading = bNew; }

    bool                IsInSharedDocLoading() const        { return m_bIsInSharedDocLoading; }

    void                SetInSharedDocSaving( bool bNew )   { m_bIsInSharedDocSaving = bNew; }

    bool                IsInSharedDocSaving() const         { return m_bIsInSharedDocSaving; }

    SC_DLLPUBLIC void   RegisterRefController(sal_uInt16 nSlotId, std::shared_ptr<SfxDialogController>& rWnd, weld::Window* pWndAncestor);

    SC_DLLPUBLIC void   UnregisterRefController(sal_uInt16 nSlotId, const std::shared_ptr<SfxDialogController>& rWnd);

    SC_DLLPUBLIC std::shared_ptr<SfxDialogController> Find1RefWindow(sal_uInt16 nSlotId, const weld::Window *pWndAncestor);

    SC_DLLPUBLIC void RegisterAutomationApplicationEventsCaller(css::uno::Reference< ooo::vba::XSinkCaller > const& xCaller);

    SC_DLLPUBLIC void CallAutomationApplicationEventSinks(const OUString& Method, css::uno::Sequence< css::uno::Any >& Arguments);

    static auto get() { return static_cast<ScModule*>(SfxApplication::GetModule(SfxToolsModule::Calc)); }

};

void global_InitAppOptions();

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