143 lines
4.6 KiB
C++
143 lines
4.6 KiB
C++
////////////////////////////////////////////////////////////////////////////
|
|
// Name: msw/spinctrl.h
|
|
// Purpose: wxSpinCtrl class declaration for Win32
|
|
// Author: Vadim Zeitlin
|
|
// Modified by:
|
|
// Created: 22.07.99
|
|
// RCS-ID: $Id: spinctrl.h 53135 2008-04-12 02:31:04Z VZ $
|
|
// Copyright: (c) Vadim Zeitlin
|
|
// Licence: wxWindows licence
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef _WX_MSW_SPINCTRL_H_
|
|
#define _WX_MSW_SPINCTRL_H_
|
|
|
|
#include "wx/spinbutt.h" // the base class
|
|
|
|
#if wxUSE_SPINCTRL
|
|
|
|
#include "wx/dynarray.h"
|
|
|
|
class WXDLLIMPEXP_FWD_CORE wxSpinCtrl;
|
|
WX_DEFINE_EXPORTED_ARRAY_PTR(wxSpinCtrl *, wxArraySpins);
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// Under Win32, wxSpinCtrl is a wxSpinButton with a buddy (as MSDN docs call
|
|
// it) text window whose contents is automatically updated when the spin
|
|
// control is clicked.
|
|
// ----------------------------------------------------------------------------
|
|
|
|
class WXDLLEXPORT wxSpinCtrl : public wxSpinButton
|
|
{
|
|
public:
|
|
wxSpinCtrl() { }
|
|
|
|
wxSpinCtrl(wxWindow *parent,
|
|
wxWindowID id = wxID_ANY,
|
|
const wxString& value = wxEmptyString,
|
|
const wxPoint& pos = wxDefaultPosition,
|
|
const wxSize& size = wxDefaultSize,
|
|
long style = wxSP_ARROW_KEYS,
|
|
int min = 0, int max = 100, int initial = 0,
|
|
const wxString& name = _T("wxSpinCtrl"))
|
|
{
|
|
Create(parent, id, value, pos, size, style, min, max, initial, name);
|
|
}
|
|
|
|
bool Create(wxWindow *parent,
|
|
wxWindowID id = wxID_ANY,
|
|
const wxString& value = wxEmptyString,
|
|
const wxPoint& pos = wxDefaultPosition,
|
|
const wxSize& size = wxDefaultSize,
|
|
long style = wxSP_ARROW_KEYS,
|
|
int min = 0, int max = 100, int initial = 0,
|
|
const wxString& name = _T("wxSpinCtrl"));
|
|
|
|
// a wxTextCtrl-like method (but we can't have GetValue returning wxString
|
|
// because the base class already has one returning int!)
|
|
void SetValue(const wxString& text);
|
|
|
|
// another wxTextCtrl-like method
|
|
void SetSelection(long from, long to);
|
|
|
|
// implementation only from now on
|
|
// -------------------------------
|
|
|
|
virtual ~wxSpinCtrl();
|
|
|
|
virtual void SetValue(int val);
|
|
virtual int GetValue() const;
|
|
virtual bool SetFont(const wxFont &font);
|
|
virtual void SetFocus();
|
|
|
|
virtual bool Enable(bool enable = true);
|
|
virtual bool Show(bool show = true);
|
|
|
|
virtual bool Reparent(wxWindowBase *newParent);
|
|
|
|
// wxSpinButton doesn't accept focus, but we do
|
|
virtual bool AcceptsFocus() const { return wxWindow::AcceptsFocus(); }
|
|
|
|
// for internal use only
|
|
|
|
// get the subclassed window proc of the buddy text
|
|
WXFARPROC GetBuddyWndProc() const { return m_wndProcBuddy; }
|
|
|
|
// return the spinctrl object whose buddy is the given window or NULL
|
|
static wxSpinCtrl *GetSpinForTextCtrl(WXHWND hwndBuddy);
|
|
|
|
// process a WM_COMMAND generated by the buddy text control
|
|
bool ProcessTextCommand(WXWORD cmd, WXWORD id);
|
|
|
|
protected:
|
|
virtual void DoGetPosition(int *x, int *y) const;
|
|
virtual void DoMoveWindow(int x, int y, int width, int height);
|
|
virtual wxSize DoGetBestSize() const;
|
|
virtual void DoGetSize(int *width, int *height) const;
|
|
#if wxABI_VERSION >= 20808
|
|
virtual void DoGetClientSize(int *x, int *y) const;
|
|
#endif
|
|
|
|
#if wxUSE_TOOLTIPS
|
|
virtual void DoSetToolTip( wxToolTip *tip );
|
|
#endif // wxUSE_TOOLTIPS
|
|
|
|
// the handler for wxSpinButton events
|
|
void OnSpinChange(wxSpinEvent& event);
|
|
|
|
// handle processing of special keys
|
|
void OnChar(wxKeyEvent& event);
|
|
void OnSetFocus(wxFocusEvent& event);
|
|
void OnKillFocus(wxFocusEvent& event);
|
|
|
|
// generate spin control update event with the given value
|
|
void SendSpinUpdate(int value);
|
|
|
|
// called to ensure that the value is in the correct range
|
|
virtual void NormalizeValue();
|
|
|
|
|
|
// the value of the control before the latest change (which might not have
|
|
// changed anything in fact -- this is why we need this field)
|
|
int m_oldValue;
|
|
|
|
// the data for the "buddy" text ctrl
|
|
WXHWND m_hwndBuddy;
|
|
WXFARPROC m_wndProcBuddy;
|
|
|
|
// all existing wxSpinCtrls - this allows to find the one corresponding to
|
|
// the given buddy window in GetSpinForTextCtrl()
|
|
static wxArraySpins ms_allSpins;
|
|
|
|
private:
|
|
DECLARE_DYNAMIC_CLASS(wxSpinCtrl)
|
|
DECLARE_EVENT_TABLE()
|
|
DECLARE_NO_COPY_CLASS(wxSpinCtrl)
|
|
};
|
|
|
|
#endif // wxUSE_SPINCTRL
|
|
|
|
#endif // _WX_MSW_SPINCTRL_H_
|
|
|
|
|