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// WndEx.cpp : implementation file // #include "stdafx.h" #include "Nec.h" #include "WndEx.h" #include "NecDlg.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif ///////////////////////////////////////////////////////////////////////////// // CWndEx int g_nCtrlID = 105; // ********* CTreeWnd ********** // BEGIN_MESSAGE_MAP(CTreeWnd, CTreeCtrl) ON_WM_PAINT() ON_WM_ERASEBKGND() END_MESSAGE_MAP() void CTreeWnd::OnPaint() { CPaintDC dc(this); // CDC dcMem; dc.SetBkMode(TRANSPARENT); CWnd::DefWindowProc(WM_PAINT, (WPARAM)dc.m_hDC, 0); } BOOL CTreeWnd::OnEraseBkgnd(CDC* pDC) { // TODO: Add your message handler code here and/or call default CRect rc; CDC *pMemDC=((CNecDlg*)AfxGetMainWnd())->GetBackGroupDC(); int x,y,cx,cy; ASSERT( pMemDC != NULL && pMemDC->GetSafeHdc() ); GetClientRect(rc); x = m_rcBitmap.left; y = m_rcBitmap.top; cx = 24; cy = 16; pDC->SetStretchBltMode(COLORONCOLOR); pDC->StretchBlt(rc.left,rc.top,rc.Width(),rc.Height(),pMemDC,x,y,cx,cy,SRCCOPY); return TRUE; return CTreeCtrl::OnEraseBkgnd(pDC); } // ******* CWndEx ********* // CWndEx::CWndEx() { m_bLButtonDown = FALSE; m_bSetCapture = FALSE; m_hCursor = NULL; m_nMouseType = MOUSE_OUT; m_bTrack = FALSE; m_rcBitmap = CRect(0,0,0,0); m_ftFont.CreateFont(-MulDiv(9,-100,72), 0,0,0,FW_NORMAL,0,0,0, GB2312_CHARSET,OUT_CHARACTER_PRECIS, CLIP_CHARACTER_PRECIS, DEFAULT_QUALITY, VARIABLE_PITCH|FF_SWISS, "宋体"); } CWndEx::~CWndEx() { } BEGIN_MESSAGE_MAP(CWndEx, CWnd) //{{AFX_MSG_MAP(CWndEx) ON_WM_ACTIVATE() ON_WM_TIMER() ON_WM_VSCROLL() ON_WM_SIZE() ON_WM_SETCURSOR() ON_WM_RBUTTONUP() ON_WM_RBUTTONDOWN() ON_WM_PAINT() ON_WM_MOUSEMOVE() ON_WM_LBUTTONUP() ON_WM_LBUTTONDOWN() ON_WM_HSCROLL() //}}AFX_MSG_MAP ON_MESSAGE(WM_MSG_PROGRESS,OnMsgProgress) END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CWndEx message handlers void CWndEx::MoveWindow(int x,int y,int nWidth,int nHeight,BOOL bRepaint) { CRect rc; CWnd *pWnd=GetParent(); GetWindowRect(rc); pWnd->ScreenToClient(rc); if( rc == CRect(x,y,x+nWidth,y+nHeight) ) return; CWnd::MoveWindow(x,y,nWidth,nHeight,bRepaint); } void CWndEx::MoveWindow(LPCRECT lpRect,BOOL bRepaint) { CRect rc; CWnd *pWnd=GetParent(); GetWindowRect(rc); pWnd->ScreenToClient(rc); if( rc == CRect(lpRect) ) return; CWnd::MoveWindow(lpRect,bRepaint); } BOOL CWndEx::Create(CWnd *pParent, UINT nID,const CRect &rect,DWORD dwStyle) { CString className = AfxRegisterWndClass(CS_HREDRAW | CS_VREDRAW,AfxGetApp()->LoadStandardCursor(IDC_ARROW)); BOOL bRet = CWnd::Create(className,"",dwStyle,rect,pParent,nID); if( !bRet ) return FALSE; return OnCreate(); } BOOL CWndEx::OnCommand(WPARAM wParam, LPARAM lParam) { // TODO: Add your specialized code here and/or call the base class CWnd::OnCommand(wParam, lParam); OnCmd(wParam,lParam); return TRUE; } void CWndEx::OnActivate(UINT nState, CWnd* pWndOther, BOOL bMinimized) { CWnd::OnActivate(nState, pWndOther, bMinimized); // TODO: Add your message handler code here OnActivate(); } void CWndEx::OnTimer(UINT nIDEvent) { // TODO: Add your message handler code here and/or call default CWnd::OnTimer(nIDEvent); OnTime(nIDEvent); } void CWndEx::OnMsgProgress(WPARAM wParam,LPARAM lParam) { OnProgress(wParam,lParam); } void CWndEx::OnVScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar) { // TODO: Add your message handler code here and/or call default CWnd::OnVScroll(nSBCode, nPos, pScrollBar); OnVScroll(); } void CWndEx::OnSize(UINT nType, int cx, int cy) { CWnd::OnSize(nType, cx, cy); // TODO: Add your message handler code here OnSize(); } void CWndEx::DrawRect(CDC *pDC,const CRect &rc) { pDC->MoveTo(rc.left,rc.top); pDC->LineTo(rc.right,rc.top); pDC->LineTo(rc.right,rc.bottom); pDC->LineTo(rc.left,rc.bottom); pDC->LineTo(rc.left,rc.top); } BOOL CWndEx::OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message) { // TODO: Add your message handler code here and/or call default if( m_hCursor != NULL ) { SetCursor(m_hCursor); return TRUE; } else { return CWnd::OnSetCursor(pWnd, nHitTest, message); } } void CWndEx::OnRButtonUp(UINT nFlags, CPoint point) { // TODO: Add your message handler code here and/or call default CWnd::OnRButtonUp(nFlags, point); OnRButtonUp(); } void CWndEx::OnRButtonDown(UINT nFlags, CPoint point) { // TODO: Add your message handler code here and/or call default CWnd::OnRButtonDown(nFlags, point); OnRButtonDown(); } void CWndEx::OnPaint() { CPaintDC dc(this); // device context for painting // TODO: Add your message handler code here CRect rc; dc.GetClipBox(rc); OnPaint(&dc,rc); } void CWndEx::OnMouseMove(UINT nFlags, CPoint point) { // TODO: Add your message handler code here and/or call default CWnd::OnMouseMove(nFlags, point); AfxGetMainWnd()->PostMessage(WM_COMMAND,IDM_MOUSE_INCLIENT,0); OnMouseMove(); } void CWndEx::OnLButtonUp(UINT nFlags, CPoint point) { // TODO: Add your message handler code here and/or call default CWnd::OnLButtonUp(nFlags, point); OnLButtonUp(); } void CWndEx::OnLButtonDown(UINT nFlags, CPoint point) { // TODO: Add your message handler code here and/or call default CWnd::OnLButtonDown(nFlags, point); OnLButtonDown(); } void CWndEx::OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar) { // TODO: Add your message handler code here and/or call default CWnd::OnHScroll(nSBCode, nPos, pScrollBar); OnHScroll(); } // *********** CStateWnd ********************* // void CStateWnd::SetText(int nIndex,const CString &str) { if( nIndex == 0 ) m_strText1=str; else m_strText2=str; if( GetSafeHwnd() ) { CRect rc; CClientDC dc(this); GetTextRect(rc,nIndex); OnPaint(&dc,rc); } } void CStateWnd::GetTextRect(CRect &rc,int nIndex) { GetClientRect(rc); rc.right -= 45; rc.left = rc.right - 100; if( nIndex == 0 )// text1 { rc.right = rc.left; rc.left = 3; } else // text2 { rc.left += 3; } } void CStateWnd::OnSize() { CRect rc; GetClientRect(rc); rc.right -= 2; rc.left = rc.right - 19; if( m_wndOpen.GetSafeHwnd() ) { m_wndOpen.MoveWindow(rc); } rc.OffsetRect(-rc.Width()-2,0); if( m_wndVideo.GetSafeHwnd() ) { m_wndVideo.MoveWindow(rc); } } BOOL CStateWnd::OnCreate() { CRect rc(0,0,0,0); if( !m_wndOpen.Create(this,g_nCtrlID++,rc) ) return FALSE; if( !m_wndVideo.Create(this,g_nCtrlID++,rc) ) return FALSE; rc.top = 384; m_wndVideo.SetBitmapRect(rc); rc.left = 128; m_wndOpen.SetBitmapRect(rc); return TRUE; } void CStateWnd::OnPaint(CDC *pDC,const CRect &rcClip) { CRect rc; CBitmap bitmap; CDC dcMem; GetClientRect(rc); if( !dcMem.CreateCompatibleDC(NULL) ) return; if( !bitmap.CreateCompatibleBitmap(pDC,rc.right,rc.bottom) ) { dcMem.DeleteDC(); return; } dcMem.SelectObject(&bitmap); dcMem.SelectObject(&m_ftFont); dcMem.SetBkMode(TRANSPARENT); dcMem.FillRect(rc,&CBrush(RGB(0,0,0))); /* CRect rect=rc; rc.right -= 45; rc.left = rc.right - 130; GetTextRect(rc,1); dcMem.SetTextColor(RGB(200,200,255)); dcMem.DrawText(m_strText2,rc,DT_LEFT|DT_VCENTER|DT_SINGLELINE); rc.OffsetRect(-rc.Width(),0); rc.left = rect.left + 3; */ dcMem.SetTextColor(RGB(200,200,255)); GetTextRect(rc,1); dcMem.DrawText(m_strText2,rc,DT_LEFT|DT_VCENTER|DT_SINGLELINE); GetTextRect(rc,0); dcMem.DrawText(m_strText1,rc,DT_LEFT|DT_VCENTER|DT_SINGLELINE); pDC->BitBlt(rcClip.left,rcClip.top,rcClip.Width(),rcClip.Height(),&dcMem,rcClip.left,rcClip.top,SRCCOPY); dcMem.DeleteDC(); bitmap.Del