/* -*- 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/.

 *

 */

#pragma once

#include <sfx2/sidebar/ControllerItem.hxx>

#include <sfx2/sidebar/IContextChangeReceiver.hxx>

#include <sfx2/sidebar/SidebarModelUpdate.hxx>

#include <sfx2/sidebar/PanelLayout.hxx>

#include <vcl/weld/CheckButton.hxx>

#include <vcl/weld/ComboBox.hxx>

#include <vcl/weld/FormattedSpinButton.hxx>

#include <vcl/weld/MetricSpinButton.hxx>

#include <vcl/weld/RadioButton.hxx>

#include "ChartSidebarModifyListener.hxx"

#include "ChartSidebarSelectionListener.hxx"

namespace com::sun::star::util { class XModifyListener; }

namespace com::sun::star::view { class XSelectionChangeListener; }

namespace chart {

class ChartController;

namespace sidebar {

class ChartAxisPanel : public PanelLayout,

    public ::sfx2::sidebar::IContextChangeReceiver,

    public ::sfx2::sidebar::ControllerItem::ItemUpdateReceiverInterface,

    public sfx2::sidebar::SidebarModelUpdate,

    public ChartSidebarModifyListenerParent,

    public ChartSidebarSelectionListenerParent

{

public:

    static std::unique_ptr<PanelLayout> Create(

        weld::Widget* pParent,

        ChartController* pController);

    virtual void DataChanged(

        const DataChangedEvent& rEvent) override;

    virtual void HandleContextChange(

        const vcl::EnumContext& rContext) override;

    virtual void NotifyItemUpdate(

        const sal_uInt16 nSId,

        const SfxItemState eState,

        const SfxPoolItem* pState) override;

    virtual void GetControlState(

        const sal_uInt16 /*nSId*/,

        boost::property_tree::ptree& /*rState*/) override {};

    // constructor/destructor

    ChartAxisPanel(

        weld::Widget* pParent,

        ChartController* pController);

    virtual ~ChartAxisPanel() override;

    virtual void updateData() override;

    virtual void modelInvalid() override;

    virtual void selectionChanged(bool bCorrectType) override;

    virtual void updateModel(css::uno::Reference<css::frame::XModel> xModel) override;

private:

    //ui controls

    std::unique_ptr<weld::CheckButton> mxCBShowLabel;

    std::unique_ptr<weld::CheckButton> mxCBReverse;

    std::unique_ptr<weld::ComboBox> mxLBLabelPos;

    std::unique_ptr<weld::Widget> mxGridLabel;

    std::unique_ptr<weld::MetricSpinButton> mxNFRotation;

    std::unique_ptr<weld::Widget> mxBxHistogramBinning;

    std::unique_ptr<weld::RadioButton> mxRBHistogramAutomatic;

    std::unique_ptr<weld::RadioButton> mxRBHistogramBinWidth;

    std::unique_ptr<weld::FormattedSpinButton> mxHistogramBinWidth;

    std::unique_ptr<weld::RadioButton> mxRBHistogramBinCount;

    std::unique_ptr<weld::SpinButton> mxHistogramBinCount;

    std::unique_ptr<weld::CheckButton> mxCBHistogramOverflow;

    std::unique_ptr<weld::FormattedSpinButton> mxHistogramOverflow;

    std::unique_ptr<weld::CheckButton> mxCBHistogramUnderflow;

    std::unique_ptr<weld::FormattedSpinButton> mxHistogramUnderflow;

    rtl::Reference<::chart::ChartModel> mxModel;

    css::uno::Reference<css::util::XModifyListener> mxModifyListener;

    css::uno::Reference<css::view::XSelectionChangeListener> mxSelectionListener;

    bool mbModelValid;

    // True while the panel is writing widget values from the model.

    bool mbUpdating;

    void Initialize();

    void doUpdateModel(const rtl::Reference<::chart::ChartModel>& xModel);

    void updateHistogramControlSensitivity();

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

    DECL_LINK(ListBoxHdl, weld::ComboBox&, void);

    DECL_LINK(TextRotationHdl, weld::MetricSpinButton&, void);

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

    DECL_LINK(HistogramValueHdl, weld::FormattedSpinButton&, void);

    DECL_LINK(HistogramBinCountHdl, weld::SpinButton&, void);

};

} } // end of namespace ::chart::sidebar

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