www.pudn.com > CapIT_src.zip > MainFrm.cpp

// MainFrm.cpp : implementation of the CMainFrame class 
// 
 
#include "stdafx.h" 
#include "CapIT.h" 
 
#include "MainFrm.h" 
 
#include "CapITView.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
#define WM_MY_TRAY_NOTIFICATION WM_USER+0 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame 
 
IMPLEMENT_DYNCREATE(CMainFrame, CFrameWnd) 
 
BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd) 
	//{{AFX_MSG_MAP(CMainFrame) 
		ON_WM_CREATE() 
	ON_MESSAGE(WM_MY_TRAY_NOTIFICATION, OnTrayNotification) 
 
	ON_COMMAND(ID_WINDOW , OnCaptureWindow) 
	ON_COMMAND(ID_DESKTOP, OnCaptureDesktop) 
	ON_COMMAND(ID_CONTROL, OnCaptureControl) 
	ON_COMMAND(ID_CLIENT,  OnCaptureClient) 
	ON_COMMAND(ID_CLEAR_CAPTURE , OnClearCapture) 
	ON_UPDATE_COMMAND_UI(ID_CLEAR_CAPTURE, OnUpdateClearCapture) 
	ON_UPDATE_COMMAND_UI_RANGE(ID_DESKTOP, ID_CONTROL, OnUpdateCapture) 
 
	ON_UPDATE_COMMAND_UI_RANGE(ID_RED, ID_POSY, OnShowCodes) 
 
 
	ON_COMMAND(ID_SHOW_NORMAL, OnAppOpen) 
	ON_COMMAND(ID_CLOSE, OnAppSuspend) 
 
	ON_WM_CLOSE() 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
static UINT indicators[] = 
{ 
//	ID_SEPARATOR,           // status line indicator 
	ID_RED, 
	ID_GREEN, 
	ID_BLUE, 
	ID_POSX, 
	ID_POSY, 
//	ID_INDICATOR_CAPS, 
//	ID_INDICATOR_NUM, 
//	ID_INDICATOR_SCRL, 
}; 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame construction/destruction 
 
CMainFrame::CMainFrame() 
{ 
	g_mbImageCaptured = FALSE; 
	m_iPosX = m_iPosY = m_iRedCode = m_iGreenCode = m_iBlueCode = -1;	 
	m_bShowPosition = m_bShowCodes = FALSE; 
} 
 
CMainFrame::~CMainFrame() 
{ 
} 
 
int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{ 
	if (CFrameWnd::OnCreate(lpCreateStruct) == -1) 
		return -1; 
	 
//	if (!m_wndToolBar.CreateEx(this, TBSTYLE_FLAT, WS_CHILD | WS_VISIBLE | CBRS_TOP 
//		| CBRS_GRIPPER | CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC) || 
//		!m_wndToolBar.LoadToolBar(IDR_MAINFRAME)) 
//	{ 
//		TRACE0("Failed to create toolbar\n"); 
//		return -1;      // fail to create 
//	} 
 
	if (!m_wndStatusBar.Create(this) || 
		!m_wndStatusBar.SetIndicators(indicators, 
		  sizeof(indicators)/sizeof(UINT))) 
	{ 
//		TRACE0("Failed to create status bar\n"); 
		return -1;      // fail to create 
	} 
 
	// TODO: Delete these three lines if you don't want the toolbar to 
	//  be dockable 
//	m_wndToolBar.EnableDocking(CBRS_ALIGN_ANY); 
//	EnableDocking(CBRS_ALIGN_ANY); 
//	DockControlBar(&m_wndToolBar); 
 
	// Set up tray icon 
	m_trayIcon.SetNotificationWnd(this, WM_MY_TRAY_NOTIFICATION); 
	m_iWhichIcon = 1; 
	m_trayIcon.SetIcon(IDI_CAMERA); 
 
	return 0; 
} 
 
BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs) 
{ 
	if( !CFrameWnd::PreCreateWindow(cs) ) 
		return FALSE; 
 
	return TRUE; 
} 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame diagnostics 
 
#ifdef _DEBUG 
void CMainFrame::AssertValid() const 
{ 
	CFrameWnd::AssertValid(); 
} 
 
void CMainFrame::Dump(CDumpContext& dc) const 
{ 
	CFrameWnd::Dump(dc); 
} 
 
#endif //_DEBUG 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame message handlers 
 
void CMainFrame::OnShowCodes(CCmdUI *pCmdUI)  
{ 
	CString text; 
	text = ""; 
	if(m_bShowCodes) 
	{ 
		if(pCmdUI->m_nID == ID_RED) 
			text.Format("Red : %d ", m_iRedCode); 
 
		if(pCmdUI->m_nID == ID_GREEN) 
			text.Format("Green : %d ", m_iGreenCode); 
	 
		if(pCmdUI->m_nID == ID_BLUE) 
			text.Format("Blue : %d ", m_iBlueCode); 
	} 
 
	if(m_bShowPosition) 
	{ 
		if(pCmdUI->m_nID == ID_POSX) 
			text.Format("Pos-X : %d", m_iPosX); 
 
		if(pCmdUI->m_nID == ID_POSY) 
			text.Format("Pos-Y : %d", m_iPosY); 
	} 
 
	pCmdUI->SetText(text); 
} 
 
 
LRESULT CMainFrame::OnTrayNotification(WPARAM uID, LPARAM lEvent) 
{ 
	if (m_bShowTrayNotifications)  
	{ 
		static LPCSTR MouseMessages[] = { "WM_MOUSEMOVE", 
			"WM_LBUTTONDOWN", "WM_LBUTTONUP", "WM_LBUTTONDBLCLK", 
			"WM_RBUTTONDOWN", "WM_RBUTTONUP", "WM_RBUTTONDBLCLK", 
			"WM_MBUTTONDOWN", "WM_MBUTTONUP", "WM_MBUTTONDBLCLK" }; 
 
		CString s; 
		s.Format("Tray notification: ID=%d, lEvent=0x%04x %s\r\n",  
			uID, lEvent, WM_MOUSEFIRST<=lEvent && lEvent<=WM_MOUSELAST ?  
			MouseMessages[lEvent-WM_MOUSEFIRST] : "(Unknown)"); 
 
//		m_wndEdit.SetSel(-1, -1);		// end of edit text 
//		m_wndEdit.ReplaceSel(s);		// append string.. 
//		m_wndEdit.SendMessage(EM_SCROLLCARET); // ..and make visible 
	} 
 
	// let tray icon do default stuff 
	return m_trayIcon.OnTrayNotification(uID, lEvent); 
} 
 
void CMainFrame::OnClose()  
{ 
//	if (m_bShutdown) 
		CFrameWnd::OnClose(); 
//	else 
//		ShowWindow(SW_HIDE); 
 
} 
 
void CMainFrame::OnAppOpen()  
{ 
	ShowWindow(SW_NORMAL);	 
	SetForegroundWindow(); 
} 
 
void CMainFrame::OnAppSuspend()  
{ 
	m_bShutdown = TRUE;		// really exit 
	SendMessage(WM_CLOSE);	 
} 
 
void CMainFrame::OnCaptureWindow() 
{ 
	CCapITView* pView = (CCapITView*)GetActiveView(); 
	pView->CaptureWindow(); 
} 
 
void CMainFrame::OnCaptureDesktop() 
{ 
	CCapITView* pView = (CCapITView*)GetActiveView(); 
	pView->CaptureDesktop(); 
} 
 
void CMainFrame::OnCaptureControl() 
{ 
	CCapITView* pView = (CCapITView*)GetActiveView(); 
	pView->CaptureControl(); 
} 
 
void CMainFrame::OnCaptureClient() 
{ 
	CCapITView* pView = (CCapITView*)GetActiveView(); 
	pView->CaptureClient(); 
} 
 
void CMainFrame::OnClearCapture() 
{ 
	CCapITView* pView = (CCapITView*)GetActiveView(); 
	pView->ClearCapture(); 
} 
 
void CMainFrame::OnUpdateClearCapture(CCmdUI* pCmdUI)  
{ 
	pCmdUI->Enable(g_mbImageCaptured);	 
} 
 
void CMainFrame::OnUpdateCapture(CCmdUI* pCmdUI) 
{ 
	pCmdUI->Enable(!g_mbImageCaptured);	 
}