mirror of
https://port.numenaute.org/aleajactaest/khanat-opennel-code.git
synced 2024-12-17 14:48:42 +00:00
128 lines
2.4 KiB
C++
128 lines
2.4 KiB
C++
// edit_ex.cpp : implementation file
|
|
//
|
|
|
|
#include "std_afx.h"
|
|
#include "edit_ex.h"
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// CEditEx
|
|
|
|
CEditEx::CEditEx() : _Listener(NULL), _Type(StringType)
|
|
{
|
|
}
|
|
|
|
CEditEx::~CEditEx()
|
|
{
|
|
}
|
|
|
|
|
|
BEGIN_MESSAGE_MAP(CEditEx, CEdit)
|
|
//{{AFX_MSG_MAP(CEditEx)
|
|
ON_WM_SETFOCUS()
|
|
ON_WM_KEYDOWN()
|
|
//}}AFX_MSG_MAP
|
|
END_MESSAGE_MAP()
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// CEditEx message handlers
|
|
|
|
void CEditEx::OnSetFocus(CWnd* pOldWnd)
|
|
{
|
|
CEdit::OnSetFocus(pOldWnd);
|
|
PostMessage(EM_SETSEL, 0, -1);
|
|
Invalidate();
|
|
}
|
|
|
|
sint CEditEx::getSInt() const
|
|
{
|
|
nlassert(_Type == SIntType);
|
|
return (sint) ::atoi(getString().c_str());
|
|
}
|
|
|
|
uint CEditEx::getUInt() const
|
|
{
|
|
nlassert(_Type == UIntType);
|
|
return (uint) ::atoi(getString().c_str());
|
|
}
|
|
float CEditEx::getFloat() const
|
|
{
|
|
nlassert(_Type == FloatType);
|
|
return (float) ::atof(getString().c_str());
|
|
}
|
|
|
|
std::string CEditEx::getString() const
|
|
{
|
|
char buf[128];
|
|
GetWindowText(buf, sizeof(buf));
|
|
return std::string(buf);
|
|
}
|
|
|
|
void CEditEx::setSInt(sint value)
|
|
{
|
|
nlassert(_Type == SIntType);
|
|
char buf[16];
|
|
sprintf(buf, "%d", (int) value);
|
|
setString(buf);
|
|
}
|
|
|
|
void CEditEx::setUInt(uint value)
|
|
{
|
|
nlassert(_Type == UIntType);
|
|
char buf[16];
|
|
sprintf(buf, "%d", (int) value);
|
|
setString(buf);
|
|
}
|
|
|
|
void CEditEx::setFloat(float value)
|
|
{
|
|
nlassert(_Type == FloatType);
|
|
char buf[16];
|
|
sprintf(buf, "%g", (double) value);
|
|
setString(buf);
|
|
}
|
|
|
|
void CEditEx::setString(const char *value)
|
|
{
|
|
SetWindowText(value);
|
|
}
|
|
|
|
void CEditEx::OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags)
|
|
{
|
|
if (nChar == 13) // return pressed ?
|
|
{
|
|
if (isValid())
|
|
{
|
|
if (_Listener)
|
|
{
|
|
_Listener->editExValueChanged(this);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
MessageBox("Invalid value", "Error", MB_OK | MB_ICONEXCLAMATION);
|
|
}
|
|
}
|
|
CEdit::OnKeyDown(nChar, nRepCnt, nFlags);
|
|
}
|
|
|
|
|
|
bool CEditEx::isValid()
|
|
{
|
|
int iValue;
|
|
float fValue;
|
|
switch(_Type)
|
|
{
|
|
case SIntType:
|
|
return sscanf(getString().c_str(), "%d", &iValue) == 1;
|
|
break;
|
|
case UIntType:
|
|
return sscanf(getString().c_str(), "%d", &iValue) == 1 && iValue >= 0;
|
|
break;
|
|
case FloatType:
|
|
return sscanf(getString().c_str(), "%f", &fValue) == 1;
|
|
break;
|
|
default:
|
|
return true;
|
|
break;
|
|
}
|
|
}
|