mainfrm.cpp

蚂蚁算法的VC++源程序代码

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

#include "stdafx.h"
#include "acs.h"

#include "MainFrm.h"
#include "Splash.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CMainFrame

IMPLEMENT_DYNCREATE(CMainFrame, CFrameWnd)

BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd)
	ON_WM_INITMENU()
	//{{AFX_MSG_MAP(CMainFrame)
	ON_WM_CREATE()
	ON_COMMAND(IDD_FULLSCREEN_MENU, OnFullscreen)
	ON_WM_TIMER()
	ON_WM_CLOSE()
	//}}AFX_MSG_MAP
	// Global help commands
	ON_COMMAND(ID_HELP_FINDER, CFrameWnd::OnHelpFinder)
	ON_COMMAND(ID_HELP, CFrameWnd::OnHelp)
	ON_COMMAND(ID_CONTEXT_HELP, CFrameWnd::OnContextHelp)
	ON_COMMAND(ID_DEFAULT_HELP, CFrameWnd::OnHelpFinder)
END_MESSAGE_MAP()

static UINT indicators[] =
{
	ID_SEPARATOR,           // status line indicator
	ID_INDICATOR_CLOCK,
	ID_INDICATOR_CAPS,
	ID_INDICATOR_NUM,
	ID_INDICATOR_SCRL,
};

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

CMainFrame::CMainFrame()
{
	// TODO: add member initialization code here
	
}

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);
	// CG: The following line was added by the Splash Screen component.
	CSplashWnd::ShowSplashScreen(this);
	m_wndStatusBar.SetPaneInfo(	m_wndStatusBar.CommandToIndex
		(ID_INDICATOR_CLOCK),ID_INDICATOR_CLOCK,SBPS_POPOUT,50 ); 
	SetTimer(1,1000,NULL);
	return 0;
}

BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
{
	if( !CFrameWnd::PreCreateWindow(cs) )
		return FALSE;
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	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


////////////////////////////////////////
//实现全屏显示，用ESC键退出全屏显示模式
////////////////////////////////////////
void CMainFrame::OnFullscreen() 
{
	GetWindowPlacement(&m_OldWndPlacement);
	CRect WindowRect;
	GetWindowRect(&WindowRect);
	CRect ClientRect;
	RepositionBars(0,0xffff,AFX_IDW_PANE_FIRST,reposQuery,&ClientRect);
	ClientToScreen(&ClientRect);
	//获取屏幕的分辨率
	int nFullWidth = GetSystemMetrics(SM_CXSCREEN);
	int nFullHeight = GetSystemMetrics(SM_CYSCREEN);
	//将除控制条外的客户区全屏显示到从(0,0)到(nFullWidth, nFullHeight)区域,
	//将(0,0)和(nFullWidth, nFullHeight)两个点外扩充原窗口和除控制条之外的 
	//客户区位置间的差值, 就得到全屏显示的窗口位置 
	m_FullScreenRect.left = WindowRect.left - ClientRect.left;
	m_FullScreenRect.top = WindowRect.top - ClientRect.top;
	m_FullScreenRect.right = WindowRect.right - ClientRect.right + nFullWidth;
	m_FullScreenRect.bottom = WindowRect.bottom - ClientRect.bottom + nFullHeight;
	m_bFullScreen = TRUE;//设置全屏显示标志为TRUE;
	//进入全屏显示状态；
	WINDOWPLACEMENT wndpl;
	wndpl.length = sizeof(WINDOWPLACEMENT);
	wndpl.flags = 0;
	wndpl.showCmd = SW_SHOWNORMAL;
	wndpl.rcNormalPosition = m_FullScreenRect;
	SetWindowPlacement(&wndpl);
	
}

void CMainFrame::OnGetMinMaxInfo(MINMAXINFO *lpMMI)
{
	if(m_bFullScreen)
	{
		lpMMI->ptMaxSize.x = m_FullScreenRect.Width();
		lpMMI->ptMaxSize.y = m_FullScreenRect.Height();
		lpMMI->ptMaxPosition.x = m_FullScreenRect.Width();
		lpMMI->ptMaxPosition.y = m_FullScreenRect.Height();
		//最大的Track尺寸也要改变
		lpMMI->ptMaxTrackSize.x = m_FullScreenRect.Width();
		lpMMI->ptMaxTrackSize.y = m_FullScreenRect.Height();

		}
	CFrameWnd::OnGetMinMaxInfo(lpMMI);
}
//////////////////////////////////////
//结束全屏显示状态恢复原来窗口
//////////////////////////////////////
void CMainFrame::EndFullScreen()
{
	if(m_bFullScreen)
	{
		//退出全屏显示，恢复原来窗口现实
		ShowWindow(SW_HIDE);
		SetWindowPlacement(&m_OldWndPlacement);
	}
}

//////////////////////////////////////
//在状态条上显示时间信息%H:%M:%S
//////////////////////////////////////
void CMainFrame::OnTimer(UINT nIDEvent) 
{
	CTime time;
	//获取系统的当前时间并转换
	time = CTime::GetCurrentTime();
	CString s = time.Format("%H:%M:%S"); //转换时间格式
	m_wndStatusBar.SetPaneText(
		m_wndStatusBar.CommandToIndex(ID_INDICATOR_CLOCK),s);
	CFrameWnd::OnTimer(nIDEvent);
}

void CMainFrame::OnClose() 
{
	//销毁定时器
	KillTimer(1);
	CFrameWnd::OnClose();
}

void CMainFrame::OnInitMenu(CMenu* pMenu)
{
   CFrameWnd::OnInitMenu(pMenu);
  	{
		static CMenu* pSubMenu = NULL;
		CString strHelp; strHelp.LoadString(CG_IDS_TIPOFTHEDAYHELP);
		CString strMenu;
		int nMenuCount = pMenu->GetMenuItemCount();
		BOOL bFound = FALSE;
		for (int i=0; i < nMenuCount; i++) 
		{
			pMenu->GetMenuString(i, strMenu, MF_BYPOSITION);
			if (strMenu == strHelp)
			{ 
				pSubMenu = pMenu->GetSubMenu(i);
				bFound = TRUE;
				ASSERT(pSubMenu != NULL);
			}
		}

		CString strTipMenu;
		strTipMenu.LoadString(CG_IDS_TIPOFTHEDAYMENU);
		if (!bFound)
		{
			if (pSubMenu == NULL) 
			{
				static CMenu popUpMenu;
				pSubMenu = &popUpMenu;
				pSubMenu->CreatePopupMenu();
				pSubMenu->InsertMenu(0, MF_STRING|MF_BYPOSITION, 
					CG_IDS_TIPOFTHEDAY, strTipMenu);
			} 
			pMenu->AppendMenu(MF_STRING|MF_BYPOSITION|MF_ENABLED|MF_POPUP, 
				(UINT)pSubMenu->m_hMenu, strHelp);
			DrawMenuBar();
		} 
		else
		{      
			pSubMenu->GetMenuString(0, strMenu, MF_BYPOSITION);
			if (strMenu != strTipMenu) 
			{
				pSubMenu->InsertMenu(0, MF_BYPOSITION);  // Separator
				pSubMenu->InsertMenu(0, MF_STRING|MF_BYPOSITION, 
					CG_IDS_TIPOFTHEDAY, strTipMenu);
			}
		}
	}

}