a

2026-07-03 16:05:30 +08:00
commit df489d5640
1101 changed files with 779140 additions and 0 deletions
@@ -0,0 +1,141 @@
+// CG: This file was added by the Splash Screen component.
+// Splash.cpp : implementation file
+//
+
+#include "stdafx.h"  // e. g. stdafx.h
+#include "resource.h"  // e.g. resource.h
+
+#include "Splash.h"  // e.g. splash.h
+
+#ifdef _DEBUG
+#define new DEBUG_NEW
+#undef THIS_FILE
+static char BASED_CODE THIS_FILE[] = __FILE__;
+#endif
+
+/////////////////////////////////////////////////////////////////////////////
+//   Splash Screen class
+
+BOOL CSplashWnd::c_bShowSplashWnd;
+CSplashWnd* CSplashWnd::c_pSplashWnd;
+CSplashWnd::CSplashWnd()
+{
+}
+
+CSplashWnd::~CSplashWnd()
+{
+	// Clear the static window pointer.
+	ASSERT(c_pSplashWnd == this);
+	c_pSplashWnd = NULL;
+}
+
+BEGIN_MESSAGE_MAP(CSplashWnd, CWnd)
+	//{{AFX_MSG_MAP(CSplashWnd)
+	ON_WM_CREATE()
+	ON_WM_PAINT()
+	ON_WM_TIMER()
+	//}}AFX_MSG_MAP
+END_MESSAGE_MAP()
+
+void CSplashWnd::EnableSplashScreen(BOOL bEnable /*= TRUE*/)
+{
+	c_bShowSplashWnd = bEnable;
+}
+
+void CSplashWnd::ShowSplashScreen(CWnd* pParentWnd /*= NULL*/)
+{
+	if (!c_bShowSplashWnd || c_pSplashWnd != NULL)
+		return;
+
+	// Allocate a new splash screen, and create the window.
+	c_pSplashWnd = new CSplashWnd;
+	if (!c_pSplashWnd->Create(pParentWnd))
+		delete c_pSplashWnd;
+	else
+		c_pSplashWnd->UpdateWindow();
+}
+
+BOOL CSplashWnd::PreTranslateAppMessage(MSG* pMsg)
+{
+	if (c_pSplashWnd == NULL)
+		return FALSE;
+
+	// If we get a keyboard or mouse message, hide the splash screen.
+	if (pMsg->message == WM_KEYDOWN ||
+	    pMsg->message == WM_SYSKEYDOWN ||
+	    pMsg->message == WM_LBUTTONDOWN ||
+	    pMsg->message == WM_RBUTTONDOWN ||
+	    pMsg->message == WM_MBUTTONDOWN ||
+	    pMsg->message == WM_NCLBUTTONDOWN ||
+	    pMsg->message == WM_NCRBUTTONDOWN ||
+	    pMsg->message == WM_NCMBUTTONDOWN)
+	{
+		c_pSplashWnd->HideSplashScreen();
+		return TRUE;	// message handled here
+	}
+
+	return FALSE;	// message not handled
+}
+
+BOOL CSplashWnd::Create(CWnd* pParentWnd /*= NULL*/)
+{
+	if (!m_bitmap.LoadBitmap(IDB_SPLASH))
+		return FALSE;
+
+	BITMAP bm;
+	m_bitmap.GetBitmap(&bm);
+
+	return CreateEx(0,
+		AfxRegisterWndClass(0, AfxGetApp()->LoadStandardCursor(IDC_ARROW)),
+		NULL, WS_POPUP | WS_VISIBLE, 0, 0, bm.bmWidth, bm.bmHeight, pParentWnd->GetSafeHwnd(), NULL);
+}
+
+void CSplashWnd::HideSplashScreen()
+{
+	// Destroy the window, and update the mainframe.
+	DestroyWindow();
+	AfxGetMainWnd()->UpdateWindow();
+}
+
+void CSplashWnd::PostNcDestroy()
+{
+	// Free the C++ class.
+	delete this;
+}
+
+int CSplashWnd::OnCreate(LPCREATESTRUCT lpCreateStruct)
+{
+	if (CWnd::OnCreate(lpCreateStruct) == -1)
+		return -1;
+
+	// Center the window.
+	CenterWindow();
+
+	// Set a timer to destroy the splash screen.
+	SetTimer(1, 2000, NULL);
+
+	return 0;
+}
+
+void CSplashWnd::OnPaint()
+{
+	CPaintDC dc(this);
+
+	CDC dcImage;
+	if (!dcImage.CreateCompatibleDC(&dc))
+		return;
+
+	BITMAP bm;
+	m_bitmap.GetBitmap(&bm);
+
+	// Paint the image.
+	CBitmap* pOldBitmap = dcImage.SelectObject(&m_bitmap);
+	dc.BitBlt(0, 0, bm.bmWidth, bm.bmHeight, &dcImage, 0, 0, SRCCOPY);
+	dcImage.SelectObject(pOldBitmap);
+}
+
+void CSplashWnd::OnTimer(UINT nIDEvent)
+{
+	// Destroy the splash screen window.
+	HideSplashScreen();
+}