【VC开源代码栏目提醒】:网学会员--在 VC开源代码编辑为广大网友搜集整理了:DROPEDIT.CPP绩等信息,祝愿广大网友取得需要的信息,参考学习。
/************************************
REVISION LOG ENTRY
Revision By: Mihai Filimon
Revised on 10/16/98 5:52:55 PM
Comments: DropEdit.cpp : implementation file
************************************/
#include "stdafx.h"
#include "xpropertieswnd.h"
#include "DropEdit.h"
#include "ControlsWnd.h"
#include "PageListCtrl.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
#define IDEDITBOX 1001
/////////////////////////////////////////////////////////////////////////////
// CDropEdit
// Function name : CDropEdit::CDropEdit
// Description : default Constuctor
// Return type :
CDropEdit::CDropEdit():m_brush(RGB(255,255,255))
{
}
// Function name : CDropEdit::~CDropEdit
// Description : virtual destructor
// Return type :
CDropEdit::~CDropEdit()
{
}
BEGIN_MESSAGE_MAP(CDropEdit, CEdit)
//{{AFX_MSG_MAP(CDropEdit)
ON_WM_KILLFOCUS()
ON_WM_KEYDOWN()
ON_WM_CTLCOLOR_REFLECT()
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CDropEdit message handlers
// Function name : CDropEdit::Create
// Description : Create this class
// Return type : CWnd*
// Argument : CControlsWnd * pNotifyClass
CWnd* CDropEdit::Create(CControlsWnd * pNotifyClass)
{
// Do not call this twice
ASSERT (!::IsWindow(GetSafeHwnd()));
if (CEdit::Create(WS_CHILD | ES_LEFT | ES_AUTOHSCROLL,CRect(0,0,0,0), pNotifyClass->GetWindowNotify(), IDEDITBOX))
{
SetFont(pNotifyClass->GetWindowNotify()->GetFont());
m_pNotifyClass = pNotifyClass;
return this;
}
return NULL;
}
// Function name : CDropEdit::Show
// Description : Show this class
// Return type : void
// Argument : CRect rect
void CDropEdit::Show(CRect rect)
{
// You must call Create function before
ASSERT(::IsWindow(GetSafeHwnd()));
MoveWindow(rect);
ShowWindow(SW_SHOW);
SetFocus();
CString text; GetWindowText(text);
SetSel(text.GetLength(), -1);
}
// Function name : CDropEdit::OnKillFocus
// Description : Refresh value into m_pNotifyClass
// Return type : void
// Argument : CWnd* pNewWnd
void CDropEdit::OnKillFocus(CWnd* pNewWnd)
{
CEdit::OnKillFocus(pNewWnd);
CString text; GetWindowText(text);
m_pNotifyClass->OnSelectItem(text, 0);
ShowWindow(SW_HIDE);
}
// Function name : CDropEdit::OnKeyDown
// Description : If user press wnetr key
// Return type : void
// Argument : UINT nChar
// Argument : UINT nRepCnt
// Argument : UINT nFlags
void CDropEdit::OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags)
{
CEdit::OnKeyDown(nChar, nRepCnt, nFlags);
//Put focus on CPageListCtrl..
if (nChar == VK_RETURN)
m_pNotifyClass->GetWindowNotify()->SetFocus();
}
// Function name : CDropEdit::CtlColor
// Description : Controls the window color of an edit.
// Return type : HBRUSH
// Argument : CDC* pDC
// Argument : UINT nCtlColor
HBRUSH CDropEdit::CtlColor(CDC* pDC, UINT nCtlColor)
{
pDC->SetTextColor(m_rgbEditColor);
return (HBRUSH)m_brush;
}
// Function name : CDropEdit::SetEditColor
// Description : Set the color for edit
// Return type : void
// Argument : COLORREF rgbEditColor
void CDropEdit::SetEditColor(COLORREF rgbEditColor)
{
m_rgbEditColor = rgbEditColor;
}
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