143 lines
4.6 KiB
C++
143 lines
4.6 KiB
C++
/////////////////////////////////////////////////////////////////////////////
|
|
// Name: wx/spinbutt.h
|
|
// Purpose: wxSpinButtonBase class
|
|
// Author: Julian Smart, Vadim Zeitlin
|
|
// Modified by:
|
|
// Created: 23.07.99
|
|
// Copyright: (c) Julian Smart
|
|
// Licence: wxWindows licence
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef _WX_SPINBUTT_H_BASE_
|
|
#define _WX_SPINBUTT_H_BASE_
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// headers
|
|
// ----------------------------------------------------------------------------
|
|
|
|
#include "wx/defs.h"
|
|
|
|
#if wxUSE_SPINBTN
|
|
|
|
#include "wx/control.h"
|
|
#include "wx/event.h"
|
|
#include "wx/range.h"
|
|
|
|
#define wxSPIN_BUTTON_NAME wxT("wxSpinButton")
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// The wxSpinButton is like a small scrollbar than is often placed next
|
|
// to a text control.
|
|
//
|
|
// Styles:
|
|
// wxSP_HORIZONTAL: horizontal spin button
|
|
// wxSP_VERTICAL: vertical spin button (the default)
|
|
// wxSP_ARROW_KEYS: arrow keys increment/decrement value
|
|
// wxSP_WRAP: value wraps at either end
|
|
// ----------------------------------------------------------------------------
|
|
|
|
class WXDLLIMPEXP_CORE wxSpinButtonBase : public wxControl
|
|
{
|
|
public:
|
|
// ctor initializes the range with the default (0..100) values
|
|
wxSpinButtonBase() { m_min = 0; m_max = 100; }
|
|
|
|
// accessors
|
|
virtual int GetValue() const = 0;
|
|
virtual int GetMin() const { return m_min; }
|
|
virtual int GetMax() const { return m_max; }
|
|
wxRange GetRange() const { return wxRange( GetMin(), GetMax() );}
|
|
|
|
// operations
|
|
virtual void SetValue(int val) = 0;
|
|
virtual void SetMin(int minVal) { SetRange ( minVal , m_max ) ; }
|
|
virtual void SetMax(int maxVal) { SetRange ( m_min , maxVal ) ; }
|
|
virtual void SetRange(int minVal, int maxVal)
|
|
{
|
|
m_min = minVal;
|
|
m_max = maxVal;
|
|
}
|
|
void SetRange( const wxRange& range) { SetRange( range.GetMin(), range.GetMax()); }
|
|
|
|
// is this spin button vertically oriented?
|
|
bool IsVertical() const { return (m_windowStyle & wxSP_VERTICAL) != 0; }
|
|
|
|
protected:
|
|
// the range value
|
|
int m_min;
|
|
int m_max;
|
|
|
|
wxDECLARE_NO_COPY_CLASS(wxSpinButtonBase);
|
|
};
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// include the declaration of the real class
|
|
// ----------------------------------------------------------------------------
|
|
|
|
#if defined(__WXUNIVERSAL__)
|
|
#include "wx/univ/spinbutt.h"
|
|
#elif defined(__WXMSW__)
|
|
#include "wx/msw/spinbutt.h"
|
|
#elif defined(__WXMOTIF__)
|
|
#include "wx/motif/spinbutt.h"
|
|
#elif defined(__WXGTK20__)
|
|
#include "wx/gtk/spinbutt.h"
|
|
#elif defined(__WXGTK__)
|
|
#include "wx/gtk1/spinbutt.h"
|
|
#elif defined(__WXMAC__)
|
|
#include "wx/osx/spinbutt.h"
|
|
#elif defined(__WXCOCOA__)
|
|
#include "wx/cocoa/spinbutt.h"
|
|
#elif defined(__WXPM__)
|
|
#include "wx/os2/spinbutt.h"
|
|
#endif
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// the wxSpinButton event
|
|
// ----------------------------------------------------------------------------
|
|
|
|
class WXDLLIMPEXP_CORE wxSpinEvent : public wxNotifyEvent
|
|
{
|
|
public:
|
|
wxSpinEvent(wxEventType commandType = wxEVT_NULL, int winid = 0)
|
|
: wxNotifyEvent(commandType, winid)
|
|
{
|
|
}
|
|
|
|
wxSpinEvent(const wxSpinEvent& event) : wxNotifyEvent(event) {}
|
|
|
|
// get the current value of the control
|
|
int GetValue() const { return m_commandInt; }
|
|
void SetValue(int value) { m_commandInt = value; }
|
|
|
|
int GetPosition() const { return m_commandInt; }
|
|
void SetPosition(int pos) { m_commandInt = pos; }
|
|
|
|
virtual wxEvent *Clone() const { return new wxSpinEvent(*this); }
|
|
|
|
private:
|
|
DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxSpinEvent)
|
|
};
|
|
|
|
typedef void (wxEvtHandler::*wxSpinEventFunction)(wxSpinEvent&);
|
|
|
|
#define wxSpinEventHandler(func) \
|
|
wxEVENT_HANDLER_CAST(wxSpinEventFunction, func)
|
|
|
|
// macros for handling spin events: notice that we must use the real values of
|
|
// the event type constants and not their references (wxEVT_SPIN[_UP/DOWN])
|
|
// here as otherwise the event tables could end up with non-initialized
|
|
// (because of undefined initialization order of the globals defined in
|
|
// different translation units) references in them
|
|
#define EVT_SPIN_UP(winid, func) \
|
|
wx__DECLARE_EVT1(wxEVT_SPIN_UP, winid, wxSpinEventHandler(func))
|
|
#define EVT_SPIN_DOWN(winid, func) \
|
|
wx__DECLARE_EVT1(wxEVT_SPIN_DOWN, winid, wxSpinEventHandler(func))
|
|
#define EVT_SPIN(winid, func) \
|
|
wx__DECLARE_EVT1(wxEVT_SPIN, winid, wxSpinEventHandler(func))
|
|
|
|
#endif // wxUSE_SPINBTN
|
|
|
|
#endif
|
|
// _WX_SPINBUTT_H_BASE_
|