mirror of
https://github.com/fadden/ciderpress.git
synced 2024-11-23 11:33:58 +00:00
73 lines
1.9 KiB
C++
73 lines
1.9 KiB
C++
/*
|
|
* CiderPress
|
|
* Copyright (C) 2007 by faddenSoft, LLC. All Rights Reserved.
|
|
* See the file LICENSE for distribution terms.
|
|
*/
|
|
/*
|
|
* Support for MyEdit class.
|
|
*/
|
|
#include "StdAfx.h"
|
|
#include "MyEdit.h"
|
|
|
|
//BEGIN_MESSAGE_MAP(MyBitmapButton, CButton)
|
|
// ON_WM_SYSCOLORCHANGE()
|
|
//END_MESSAGE_MAP()
|
|
|
|
/*
|
|
* Replace an edit control in a dialog with ourselves.
|
|
*
|
|
* Returns TRUE on success, FALSE on failure.
|
|
*/
|
|
BOOL MyEdit::ReplaceDlgCtrl(CDialog* pDialog, int editID)
|
|
{
|
|
CWnd* pWnd = pDialog->GetDlgItem(editID);
|
|
if (pWnd == NULL)
|
|
return FALSE;
|
|
|
|
/* latch on to their window handle */
|
|
Attach(pWnd->m_hWnd);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
/*
|
|
* Set the properties that make us special.
|
|
*/
|
|
void MyEdit::SetProperties(int props)
|
|
{
|
|
fCapsOnly = (props & kCapsOnly) != 0;
|
|
fHexOnly = (props & kHexOnly) != 0;
|
|
fNoWhiteSpace = (props & kNoWhiteSpace) != 0;
|
|
}
|
|
|
|
/*
|
|
* Special keypress handling.
|
|
*/
|
|
BOOL MyEdit::PreTranslateMessage(MSG* pMsg)
|
|
{
|
|
if (pMsg->message == WM_CHAR) {
|
|
if (fCapsOnly)
|
|
pMsg->wParam = toupper(pMsg->wParam);
|
|
if (fNoWhiteSpace) {
|
|
if (pMsg->wParam == ' ' || pMsg->wParam == '\t')
|
|
return TRUE; // we handled it
|
|
}
|
|
if (fHexOnly) {
|
|
if ((pMsg->wParam >= '0' && pMsg->wParam <= '9') ||
|
|
(pMsg->wParam >= 'a' && pMsg->wParam <= 'f') ||
|
|
(pMsg->wParam >= 'A' && pMsg->wParam <= 'F'))
|
|
{
|
|
/* good, keep going */
|
|
} else if ((pMsg->wParam >= 0x20 && pMsg->wParam < 0x7f) ||
|
|
(pMsg->wParam >= 0xa0 && pMsg->wParam <= 0xff))
|
|
{
|
|
/* ignore this character */
|
|
return TRUE; // we handled it
|
|
}
|
|
/* else it's a backspace or DEL or something */
|
|
}
|
|
}
|
|
|
|
return CEdit::PreTranslateMessage(pMsg);
|
|
}
|