mystatic.cpp

这是采用mfc编写的工资管理系统

// MyStatic.cpp : implementation file
//

#include "stdafx.h"
#include "SalaryManagement.h"
#include "MyStatic.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CMyStatic

CMyStatic::CMyStatic()
{
	m_crText=RGB(0,0,0);		//文字颜色
	m_crFirst=RGB(0,0,0);		//文字初始的颜色
	m_crMouse=RGB(255,0,0);		//鼠标移动后文字的颜色
	m_hHandCur=AfxGetApp()->LoadCursor(IDC_HANDCUR);
	m_bOver=FALSE;		//判断鼠标是否移到了控件上
	m_bMouseMove=TRUE;	//判断是否相应鼠标移动的消息
	m_transparent=FALSE;
	m_isRedraw=TRUE;
	m_pCtrl=NULL;	//显示鼠标移动时信息提示的控件指针
	m_nIDStringIn=0;//显示鼠标移动到该控件上时信息提示的字符串ID
	m_nIDStringOut=0;//显示鼠标移出该控件上时信息提示的字符串ID
}

CMyStatic::~CMyStatic()
{
}


BEGIN_MESSAGE_MAP(CMyStatic, CStatic)
	//{{AFX_MSG_MAP(CMyStatic)
	ON_WM_PAINT()
	ON_WM_MOUSEMOVE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////

void CMyStatic::OnPaint() 
{
	CPaintDC dc(this); // device context for painting
	
	dc.SelectObject(&m_font);
	dc.SetTextColor(m_crText);

	//设置透明
	if(!m_transparent)
		dc.SetBkMode(TRANSPARENT);
	if(m_isRedraw)
	{
		CRect rect;
		GetClientRect(rect);
		
		//	InvalidateRect(&rect);
		
		/**/	///输出文字
		TEXTMETRIC tm;
		dc.GetTextMetrics(&tm);
		CString strText;
		this->GetWindowText(strText);
		int nTextTop=rect.top+(rect.Height()-tm.tmHeight)/2;
		if(strText.GetLength()>0)
		{	
			dc.TextOut(0,nTextTop,strText);
		}
	}
}
//响应鼠标移动消息
void CMyStatic::OnMouseMove(UINT nFlags, CPoint point) 
{
	if (m_bOver)        // Cursor is currently over control
    {
        CRect rect;
        GetClientRect(rect);

        if (!rect.PtInRect(point))
        {
            m_bOver = FALSE;
				///恢复原来的字体颜色
			m_crText=m_crFirst;

			RedrawWindow();			//重绘窗口	
            ReleaseCapture();		//释放鼠标控制权

			if(m_pCtrl!=NULL)
			{
				CString str;
				VERIFY(str.LoadString(m_nIDStringOut));
				m_pCtrl->SetWindowText(str);
			}
            return;
        }
    }
    else                      // Cursor has just moved over control
    {
        m_bOver = TRUE;

		if(m_bMouseMove)
		{
			m_crText=m_crMouse;			//更改字体颜色
			::SetCursor(m_hHandCur);	//更改鼠标为手型

			if(m_pCtrl!=NULL)
			{
				CString str;
				VERIFY(str.LoadString(m_nIDStringIn));
				m_pCtrl->SetWindowText(str);
			}
		}
		
		RedrawWindow();			//重绘窗口	
        SetCapture();				//获取鼠标控制权
    }

	CStatic::OnMouseMove(nFlags, point);
}

void CMyStatic::Init()
{
	//设置逻辑字体
	m_logFont.lfCharSet=DEFAULT_CHARSET;
	m_logFont.lfClipPrecision=CLIP_DEFAULT_PRECIS;
	m_logFont.lfEscapement=0;
	strcpy(m_logFont.lfFaceName,"宋体");
	m_logFont.lfHeight=14;
	m_logFont.lfItalic=false;
	m_logFont.lfOrientation=0;
	m_logFont.lfOutPrecision=OUT_DEFAULT_PRECIS;
	m_logFont.lfPitchAndFamily=FF_SWISS;
	m_logFont.lfQuality=DEFAULT_QUALITY;
	m_logFont.lfStrikeOut=false;
	m_logFont.lfUnderline=false;
	m_logFont.lfWeight=1000;

	m_font.CreateFontIndirect(&m_logFont);
}

//设置字体
void CMyStatic::SetFont(LOGFONT logfont)
{
	m_font.CreateFontIndirect(&logfont);
	Invalidate();
}

//判断是否响应鼠标移动，移动后字体的颜色
void CMyStatic::SetMouseMove( BOOL isRespond,COLORREF color)
{
	m_crMouse=color;
	m_bMouseMove=isRespond;
}
//设置文本颜色，初始时的颜色
void CMyStatic::SetTextColor(COLORREF crText)
{
	m_crFirst=crText;
	m_crText=crText;
}

//获取当前文本的字体
void CMyStatic::GetLogfont(LOGFONT &logfont)
{
	logfont=m_logFont;
}
//设置文本不透明状态
void CMyStatic::RemoveTransparent()
{
	m_transparent=TRUE;
}

//设置重绘时是否重新输出文本
void CMyStatic::SetRedraw(BOOL redraw)
{
	m_isRedraw=redraw;
}

void CMyStatic::SetToopTip(CWnd* pCtrl, const UINT nIDStringIn, const UINT nIDStringOut)
{
	this->m_pCtrl=pCtrl;
	this->m_nIDStringIn=nIDStringIn;
	this->m_nIDStringOut=nIDStringOut;
}