/* -*- 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 <svtools/valueset.hxx>

#include <sfx2/sidebar/ILayoutableWindow.hxx>

#include <sfx2/sidebar/PanelLayout.hxx>

#include <vcl/weld/Builder.hxx>

#include <vcl/weld/weld.hxx>

namespace com::sun::star::beans { class XPropertySet; }

namespace com::sun::star::container { class XIndexAccess; class XNameContainer; }

namespace sdtools {

class EventMultiplexerEvent;

}

namespace sd

{

class ViewShellBase;

class DrawController;

enum TableCheckBox : sal_uInt16

{

    CB_HEADER_ROW       = 0,

    CB_TOTAL_ROW        = 1,

    CB_BANDED_ROWS      = 2,

    CB_FIRST_COLUMN     = 3,

    CB_LAST_COLUMN      = 4,

    CB_BANDED_COLUMNS   = 5,

    CB_COUNT            = CB_BANDED_COLUMNS + 1

};

class TableValueSet final : public ValueSet

{

private:

    bool m_bModal;

    Link<const Point*, void> maContextMenuHandler;

public:

    TableValueSet(std::unique_ptr<weld::ScrolledWindow> pScrolledWindow);

    virtual bool Command(const CommandEvent& rEvent) override;

    virtual void Resize() override;

    virtual void StyleUpdated() override;

    void updateSettings();

    void setModal(bool bModal) { m_bModal = bModal; }

    void SetContextMenuHandler(const Link<const Point*, void>& rLink) { maContextMenuHandler = rLink; }

    static constexpr int getMaxRowCount() { return 3; }

};

class TableDesignWidget final

{

public:

    TableDesignWidget(weld::Builder& rBuilder, ViewShellBase& rBase);

    ~TableDesignWidget();

    // callbacks

    void onSelectionChanged();

    void ApplyOptions();

    void ApplyStyle();

    void InsertStyle();

    void CloneStyle();

    void ResetStyle();

    void DeleteStyle();

    void EditStyle(const OUString& rCommand);

private:

    void addListener();

    void removeListener();

    void updateControls();

    void selectStyle(std::u16string_view rStyle);

    void endTextEditForStyle(const css::uno::Reference<css::uno::XInterface>& rStyle);

    void setDocumentModified();

    void FillDesignPreviewControl();

    DECL_LINK(EventMultiplexerListener, sdtools::EventMultiplexerEvent&, void);

    DECL_LINK(implContextMenuHandler, const Point*, void);

    DECL_LINK(implValueSetHdl, ValueSet*, void);

    DECL_LINK(implCheckBoxHdl, weld::Toggleable&, void);

    ViewShellBase& mrBase;

    std::unique_ptr<weld::Menu> m_xMenu;

    std::unique_ptr<TableValueSet> m_xValueSet;

    std::unique_ptr<weld::CustomWeld> m_xValueSetWin;

    std::unique_ptr<weld::CheckButton> m_aCheckBoxes[CB_COUNT];

    css::uno::Reference< css::beans::XPropertySet > mxSelectedTable;

    rtl::Reference< DrawController > mxView;

    css::uno::Reference< css::container::XIndexAccess > mxTableFamily;

    css::uno::Reference< css::container::XNameContainer > mxCellFamily;

};

class TableDesignPane final : public PanelLayout

                      , public sfx2::sidebar::ILayoutableWindow

{

private:

    std::unique_ptr<TableDesignWidget> m_xImpl;

public:

    TableDesignPane( weld::Widget* pParent, ViewShellBase& rBase )

        : PanelLayout(pParent, u"TableDesignPanel"_ustr,

            u"modules/simpress/ui/tabledesignpanel.ui"_ustr)

        , m_xImpl(new TableDesignWidget(*m_xBuilder, rBase))

    {

    }

    virtual css::ui::LayoutSize GetHeightForWidth(const sal_Int32 /*nWidth*/) override

    {

        sal_Int32 nMinimumHeight = get_preferred_size().Height();

        return css::ui::LayoutSize(nMinimumHeight, -1, nMinimumHeight);

    }

};

}

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