relfld.hxx

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

#include <tools/fldunit.hxx>
#include <svtools/unitconv.hxx>
#include <vcl/weld.hxx>
#include <svx/svxdllapi.h>

class SVX_DLLPUBLIC SvxRelativeField
{
private:
    std::unique_ptr<weld::MetricSpinButton> m_xSpinButton;

    sal_uInt16          nRelMin;
    sal_uInt16          nRelMax;
    bool                bRelativeMode;
    bool                bRelative;
    bool                bNegativeEnabled;

    DECL_LINK(ModifyHdl, weld::Entry&, void);

public:
    SvxRelativeField(std::unique_ptr<weld::MetricSpinButton> pControl);

    void            EnableRelativeMode( sal_uInt16 nMin, sal_uInt16 nMax );
    void            SetRelative( bool bRelative );
    bool            IsRelative() const { return bRelative; }
    void            EnableNegativeMode() {bNegativeEnabled = true;}

    void set_sensitive(bool sensitive) { m_xSpinButton->set_sensitive(sensitive); }
    void set_value(int nValue, FieldUnit eValueUnit) { m_xSpinButton->set_value(nValue, eValueUnit); }
    int get_value(FieldUnit eDestUnit) const { return m_xSpinButton->get_value(eDestUnit); }
    int get_min(FieldUnit eValueUnit) const { return m_xSpinButton->get_min(eValueUnit); }
    void set_min(int min, FieldUnit eValueUnit) { m_xSpinButton->set_min(min, eValueUnit); }
    void set_max(int max, FieldUnit eValueUnit) { m_xSpinButton->set_max(max, eValueUnit); }
    int normalize(int nValue) const { return m_xSpinButton->normalize(nValue); }
    int denormalize(int nValue) const { return m_xSpinButton->denormalize(nValue); }
    void connect_value_changed(const Link<weld::MetricSpinButton&, void>& rLink) { m_xSpinButton->connect_value_changed(rLink); }
    OUString get_text() const { return m_xSpinButton->get_text(); }
    void set_text(const OUString& rText) { m_xSpinButton->set_text(rText); }
    void save_value() { m_xSpinButton->save_value(); }
    bool get_value_changed_from_saved() const { return m_xSpinButton->get_value_changed_from_saved(); }
    weld::SpinButton& get_widget() { return m_xSpinButton->get_widget(); }

    int GetCoreValue(MapUnit eUnit) const { return ::GetCoreValue(*m_xSpinButton, eUnit); }
    void SetFieldUnit(FieldUnit eUnit, bool bAll = false) { ::SetFieldUnit(*m_xSpinButton, eUnit, bAll); }
    void SetMetricValue(int lCoreValue, MapUnit eUnit) { ::SetMetricValue(*m_xSpinButton, lCoreValue, eUnit); }
};

#endif

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