mainfrm.cpp

来自「电力监控系统 实时告警处理程序」· C++ 代码 · 共 221 行

// MainFrm.cpp : implementation of the CMainFrame class
//

#include "stdafx.h"
#include "RealEv.h"
#include "dlguser.h"
#include "MainFrm.h"
#include "realevview.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
#define WM_MY_TRAY_NOTIFICATION WM_USER+100
/////////////////////////////////////////////////////////////////////////////
// CMainFrame
const UINT WM_TASKBARCREATED=::RegisterWindowMessage(_T("TaskBarMsg"));

IMPLEMENT_DYNCREATE(CMainFrame, CFrameWnd)

BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd)
	//{{AFX_MSG_MAP(CMainFrame)
	ON_WM_CREATE()
	ON_WM_CLOSE()
	ON_COMMAND(ID_WIN_RSHOW, OnWinRshow)
	ON_COMMAND(ID_APP_SUSPEND, OnAppSuspend)
	ON_MESSAGE(WM_MY_TRAY_NOTIFICATION, OnTrayNotification)
	ON_COMMAND(ID_APP_EXIT, OnAppExit)
	ON_REGISTERED_MESSAGE(WM_TASKBARCREATED,OnCreatTaskBarIcon)
	ON_WM_SIZE()
	//}}AFX_MSG_MAP

END_MESSAGE_MAP()

static UINT indicators[] =
{
	ID_SEPARATOR,           // status line indicator
	ID_INDICATOR_NAME,
	ID_INDICATOR_NAME1,

};

/////////////////////////////////////////////////////////////////////////////
// CMainFrame construction/destruction

CMainFrame::CMainFrame(): m_trayIcon(IDR_MENU_TRAY)
{
}

CMainFrame::~CMainFrame()
{
}

int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
	if (CFrameWnd::OnCreate(lpCreateStruct) == -1)
		return -1;
	
	if (!m_wndToolBar.CreateEx(this, TBSTYLE_FLAT, WS_CHILD |  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
	}

	int index =m_wndToolBar.CommandToIndex(IDC_COMBOX);
    m_wndToolBar.SetButtonInfo(index, IDC_COMBOX, TBBS_SEPARATOR, 150 );//TBBS_SEPARATOR

	m_trayIcon.SetNotificationWnd(this, WM_MY_TRAY_NOTIFICATION);
	m_trayIcon.SetIcon(IDI_ICON1);
   
	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
	}
	m_wndStatusBar.ShowWindow(false);
	m_wndToolBar.ShowWindow(true);//显示工具栏和状态栏  zjh

	// 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);
	SetIcon(AfxGetApp()->LoadIcon(IDI_ICON1),true);
	SetTitle("告警浏览");

	return 0;
}

BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
{
//	int w = GetSystemMetrics(0)-10;
//	int m_lenList=w*48/64;
//	cs.cy=100;
//	cs.style|=WS_MINIMIZE;
//	WS_EX_TOPMOST  |WS_EX_RIGHT 
//	WS_MINIMIZE   
	cs.dwExStyle|=WS_EX_TOPMOST;
	if( !CFrameWnd::PreCreateWindow(cs) )
		return FALSE;
	
 
     // Create invisible window
	//给原来主窗口添加一个不可见的父窗口，使得窗口没法最小化到任务栏
 /*   if (!::IsWindow(m_wndInvisible.m_hWnd))
     {
        LPCTSTR pstrOwnerClass = AfxRegisterWndClass(0);
        if (!m_wndInvisible.CreateEx(0, pstrOwnerClass, _T(""), WS_POPUP,
                CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
                NULL, 0))
            return FALSE;
     }

    cs.hwndParent = m_wndInvisible.m_hWnd;
*/
    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::OnClose() 
{
	ShowWindow(SW_MINIMIZE);
	ShowWindow(SW_HIDE);
	CRealEvView* pView=((CRealEvView*)((CFrameWnd*)AfxGetApp()->m_pMainWnd)->GetActiveView());
	//pView->OnClose();
}

void CMainFrame::OnWinRshow() 
{
	ShowWindow(1);	
	SetForegroundWindow();
}

void CMainFrame::OnAppSuspend() 
{
	CRealEvApp *app = (CRealEvApp *)AfxGetApp();
	POSITION pos = app->GetFirstDocTemplatePosition( );
	CDocTemplate* temp = app->GetNextDocTemplate( pos );
	pos = temp->GetFirstDocPosition();
	CDocument* doc = temp->GetNextDoc(pos);
	pos = doc->GetFirstViewPosition();
	CRealEvView *pView = (CRealEvView *)doc->GetNextView(pos);
	if(true!=pView->m_bdbInitialed)
	{
		CFrameWnd::OnClose();
	}
	else
	{
		CDlgUser dlg;
		if(dlg.DoModal() ==	IDOK)
		{
			//write exit event
			pView->m_evtdb.WriteSelfEvent(EVT_OPT,EXIT,"Real:实时事件浏览退出");

			Shell_NotifyIcon(NIM_DELETE, &m_trayIcon.m_nid);
			pView->OnClose();
			CFrameWnd::OnClose();
		}
	}
}
LRESULT CMainFrame::OnTrayNotification(WPARAM uID, LPARAM lEvent)
{
	return m_trayIcon.OnTrayNotification(uID, lEvent);
}

void CMainFrame::OnAppExit() 
{
	OnAppSuspend();	
}
void CMainFrame::OnCreatTaskBarIcon(WPARAM wp,LPARAM lp)
{
	Shell_NotifyIcon(NIM_ADD, &m_trayIcon.m_nid);
}


BOOL CMainFrame::OnCreateClient(LPCREATESTRUCT lpcs, CCreateContext* pContext) 
{
//	int w,h;
//	w=GetSystemMetrics(SM_CXSCREEN);
//	h=GetSystemMetrics(SM_CYSCREEN);
//	MoveWindow((w-640)/2,(h-500)/2,640,500);
 	//ShowWindow(SW_NORMAL);
	
	return CFrameWnd::OnCreateClient(lpcs, pContext);
}


void CMainFrame::OnSize(UINT nType, int cx, int cy) 
{
	CFrameWnd::OnSize(nType, 700, cy);
	
	// TODO: Add your message handler code here
	
}