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- // saverwnd.cpp : implementation file
- //
-
- #include "stdafx.h"
- #include "Saver.h"
- #include "drawwnd.h"
- #include "saverwnd.h"
-
- #ifdef _DEBUG
- #undef THIS_FILE
- static char BASED_CODE THIS_FILE[] = __FILE__;
- #endif
-
- /////////////////////////////////////////////////////////////////////////////
- // CSaverWnd
-
- CSaverWnd::CSaverWnd()
- {
- m_ptLast = CPoint(-1, -1);
- m_nPos = 0;
- m_nStep = 1;
- }
-
- CSaverWnd::~CSaverWnd()
- {
- }
-
-
- BEGIN_MESSAGE_MAP(CSaverWnd, CDrawWnd)
- //{{AFX_MSG_MAP(CSaverWnd)
- ON_WM_SYSCOMMAND()
- ON_WM_DESTROY()
- ON_WM_SETCURSOR()
- ON_WM_NCACTIVATE()
- ON_WM_ACTIVATE()
- ON_WM_ACTIVATEAPP()
- ON_WM_MOUSEMOVE()
- ON_WM_LBUTTONDOWN()
- ON_WM_MBUTTONDOWN()
- ON_WM_RBUTTONDOWN()
- ON_WM_KEYDOWN()
- ON_WM_SYSKEYDOWN()
- //}}AFX_MSG_MAP
- END_MESSAGE_MAP()
-
-
- /////////////////////////////////////////////////////////////////////////////
- // CSaverWnd message handlers
-
- BOOL CSaverWnd::Create()
- {
- CRect rect(0, 0, ::GetSystemMetrics(SM_CXSCREEN),
- ::GetSystemMetrics(SM_CYSCREEN));
-
- return CDrawWnd::Create(WS_EX_TOPMOST, WS_VISIBLE|WS_POPUP, rect, NULL,
- 0, NULL);
- }
-
- void CSaverWnd::OnSysCommand(UINT nID, LPARAM lParam)
- {
- if ((nID == SC_SCREENSAVE) || (nID == SC_CLOSE))
- return;
- CDrawWnd::OnSysCommand(nID, lParam);
- }
-
- void CSaverWnd::OnDestroy()
- {
- PostQuitMessage(0);
- CDrawWnd::OnDestroy();
- }
-
- BOOL CSaverWnd::OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message)
- {
- SetCursor(NULL);
- return TRUE;
- }
-
- BOOL CSaverWnd::OnNcActivate(BOOL bActive)
- {
- if (!bActive)
- return FALSE;
- return CDrawWnd::OnNcActivate(bActive);
- }
-
- void CSaverWnd::OnActivate(UINT nState, CWnd* pWndOther, BOOL bMinimized)
- {
- if (nState == WA_INACTIVE)
- PostMessage(WM_CLOSE);
- CDrawWnd::OnActivate(nState, pWndOther, bMinimized);
- }
-
- void CSaverWnd::OnActivateApp(BOOL bActive, HTASK hTask)
- {
- if (!bActive)
- PostMessage(WM_CLOSE);
- CDrawWnd::OnActivateApp(bActive, hTask);
- }
-
- void CSaverWnd::OnMouseMove(UINT nFlags, CPoint point)
- {
- if (m_ptLast == CPoint(-1,-1))
- m_ptLast = point;
- else if (m_ptLast != point)
- PostMessage(WM_CLOSE);
- CDrawWnd::OnMouseMove(nFlags, point);
- }
-
- void CSaverWnd::OnLButtonDown(UINT nFlags, CPoint point)
- {
- PostMessage(WM_CLOSE);
- CDrawWnd::OnLButtonDown(nFlags, point);
- }
-
- void CSaverWnd::OnMButtonDown(UINT nFlags, CPoint point)
- {
- PostMessage(WM_CLOSE);
- CDrawWnd::OnMButtonDown(nFlags, point);
- }
-
- void CSaverWnd::OnRButtonDown(UINT nFlags, CPoint point)
- {
- PostMessage(WM_CLOSE);
- CDrawWnd::OnRButtonDown(nFlags, point);
- }
-
- void CSaverWnd::OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags)
- {
- PostMessage(WM_CLOSE);
- CDrawWnd::OnKeyDown(nChar, nRepCnt, nFlags);
- }
-
- void CSaverWnd::OnSysKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags)
- {
- PostMessage(WM_CLOSE);
- CDrawWnd::OnSysKeyDown(nChar, nRepCnt, nFlags);
- }
-