CMyDSPPopup

Inheritance diagram for CMyDSPPopup:

Public Types
enum	{ IDD = IDD_DSP }
enum	{ RangeMin = -20, RangeMax = 20, RangeTotal = RangeMax - RangeMin }

Public Member Functions
	CMyDSPPopup (const dsp_preset &initData, dsp_preset_edit_callback &callback)
	BEGIN_MSG_MAP (CMyDSPPopup) MSG_WM_INITDIALOG(OnInitDialog) COMMAND_HANDLER_EX(IDOK
OnButton	COMMAND_HANDLER_EX (IDCANCEL, BN_CLICKED, OnButton) MSG_WM_HSCROLL(OnHScroll) END_MSG_MAP() private
void	OnButton (UINT, int id, CWindow)
void	OnHScroll (UINT nSBCode, UINT nPos, CScrollBar pScrollBar)
void	RefreshLabel (float val)

Data Fields
	BN_CLICKED
dsp_preset_edit_callback &	m_callback
const dsp_preset &	m_initData
CTrackBarCtrl	m_slider

Detailed Description

Definition at line 85 of file dsp.cpp.

Member Enumeration Documentation

anonymous enum

Enumerator
IDD

Definition at line 89 of file dsp.cpp.

{ IDD = IDD_DSP };

anonymous enum

Enumerator
RangeMin
RangeMax
RangeTotal

Definition at line 91 of file dsp.cpp.

         {
        RangeMin = -20,
        RangeMax = 20,

        RangeTotal = RangeMax - RangeMin
    };

Constructor & Destructor Documentation

CMyDSPPopup::CMyDSPPopup ( const dsp_preset &  initData, dsp_preset_edit_callback &  callback  )

inline

Definition at line 87 of file dsp.cpp.

: m_initData(initData), m_callback(callback) {}

Member Function Documentation

CMyDSPPopup::BEGIN_MSG_MAP

(

CMyDSPPopup

)

OnButton CMyDSPPopup::COMMAND_HANDLER_EX ( IDCANCEL  , BN_CLICKED  , OnButton    )

inline

Definition at line 101 of file dsp.cpp.

       :

    BOOL OnInitDialog(CWindow, LPARAM) {
        m_slider = GetDlgItem(IDC_SLIDER);
        m_slider.SetRange(0, RangeTotal);

        {
            float val;
            dsp_sample::parse_preset(val, m_initData);
            m_slider.SetPos( pfc::clip_t<t_int32>( pfc::rint32(val), RangeMin, RangeMax ) - RangeMin );
            RefreshLabel(val);
        }
        return TRUE;
    }

void CMyDSPPopup::OnButton ( UINT  , int  id, CWindow    )

inline

Definition at line 120 of file dsp.cpp.

                                         {
        EndDialog(id);
    }

void CMyDSPPopup::OnHScroll ( UINT  nSBCode, UINT  nPos, CScrollBar  pScrollBar  )

inline

Definition at line 124 of file dsp.cpp.

                                                                   {
        float val;
        val = (float) ( m_slider.GetPos() + RangeMin );

        {
            dsp_preset_impl preset;
            dsp_sample::make_preset(val, preset);
            m_callback.on_preset_changed(preset);
        }
        RefreshLabel(val);
    }

void CMyDSPPopup::RefreshLabel ( float  val )

inline

Definition at line 136 of file dsp.cpp.

                                 {
        pfc::string_formatter msg; msg << pfc::format_float(val) << " dB";
        ::uSetDlgItemText(*this, IDC_SLIDER_LABEL, msg);
    }

Field Documentation

CMyDSPPopup::BN_CLICKED

Definition at line 100 of file dsp.cpp.

dsp_preset_edit_callback& CMyDSPPopup::m_callback

Definition at line 142 of file dsp.cpp.

const dsp_preset& CMyDSPPopup::m_initData

Definition at line 141 of file dsp.cpp.

CTrackBarCtrl CMyDSPPopup::m_slider

Definition at line 144 of file dsp.cpp.

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The documentation for this class was generated from the following file:

• foobar2000/foo_sample/dsp.cpp