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 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#ifndef INCLUDED_CHART2_SOURCE_CONTROLLER_SIDEBAR_CHARTELEMENTSPANEL_HXX
#define INCLUDED_CHART2_SOURCE_CONTROLLER_SIDEBAR_CHARTELEMENTSPANEL_HXX

#include <sfx2/sidebar/ControllerItem.hxx>
#include <sfx2/sidebar/IContextChangeReceiver.hxx>
#include <sfx2/sidebar/SidebarModelUpdate.hxx>
#include <svx/sidebar/PanelLayout.hxx>
#include <vcl/layout.hxx>
#include "ChartSidebarModifyListener.hxx"
#include <TitleHelper.hxx>

#include <com/sun/star/util/XModifyListener.hpp>

class FixedText;
class ListBox;
class NumericField;

namespace chart {

class ChartController;

namespace sidebar {

class ChartElementsPanel : public PanelLayout,
    public ::sfx2::sidebar::IContextChangeReceiver,
    public sfx2::sidebar::SidebarModelUpdate,
    public ChartSidebarModifyListenerParent
{
public:
    static VclPtr<vcl::Window> Create(
        vcl::Window* pParent,
        const css::uno::Reference<css::frame::XFrame>& rxFrame,
        ChartController* pController);

    virtual void DataChanged(
        const DataChangedEvent& rEvent) override;

    virtual void HandleContextChange(
        const vcl::EnumContext& rContext) override;

    // constructor/destructor
    ChartElementsPanel(
        vcl::Window* pParent,
        const css::uno::Reference<css::frame::XFrame>& rxFrame,
        ChartController* pController);

    virtual ~ChartElementsPanel() override;

    virtual void dispose() override;

    virtual void updateData() override;
    virtual void modelInvalid() override;

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

private:
    //ui controls
    VclPtr<CheckBox> mpCBTitle;
    VclPtr<CheckBox> mpCBSubtitle;
    VclPtr<CheckBox> mpCBXAxis;
    VclPtr<CheckBox> mpCBXAxisTitle;
    VclPtr<CheckBox> mpCBYAxis;
    VclPtr<CheckBox> mpCBYAxisTitle;
    VclPtr<CheckBox> mpCBZAxis;
    VclPtr<CheckBox> mpCBZAxisTitle;
    VclPtr<CheckBox> mpCB2ndXAxis;
    VclPtr<CheckBox> mpCB2ndXAxisTitle;
    VclPtr<CheckBox> mpCB2ndYAxis;
    VclPtr<CheckBox> mpCB2ndYAxisTitle;
    VclPtr<CheckBox> mpCBLegend;
    VclPtr<CheckBox> mpCBGridVerticalMajor;
    VclPtr<CheckBox> mpCBGridHorizontalMajor;
    VclPtr<CheckBox> mpCBGridVerticalMinor;
    VclPtr<CheckBox> mpCBGridHorizontalMinor;
    VclPtr<FixedText> mpTextTitle;
    VclPtr<FixedText> mpTextSubTitle;
    VclPtr<FixedText> mpLBAxis;
    VclPtr<FixedText> mpLBGrid;

    VclPtr<ListBox> mpLBLegendPosition;
    VclPtr<VclHBox> mpBoxLegend;

    vcl::EnumContext maContext;

    css::uno::Reference<css::frame::XModel> mxModel;
    css::uno::Reference<css::util::XModifyListener> mxListener;

    bool mbModelValid;

    OUString maTextTitle;
    OUString maTextSubTitle;

    void Initialize();

    void setTitleVisible(TitleHelper::eTitleType eTitle, bool bVisible);

    DECL_LINK(CheckBoxHdl, Button*, void);
    DECL_LINK(LegendPosHdl, ListBox&, void);
};

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

#endif

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