mainfrm.cpp

一个类c语言的解释器

// MainFrm.cpp : CMainFrame 类的实现
//

#include "stdafx.h"
#include "cmmg.h"

#include "MainFrm.h"
#include "BottomView.h"
#include "LeftView.h"
#include "cmmgView.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// CMainFrame

IMPLEMENT_DYNCREATE(CMainFrame, CFrameWnd)

BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd)
	ON_WM_CREATE()
	ON_WM_SIZE()
	ON_WM_SIZING()
	ON_WM_GETMINMAXINFO()
END_MESSAGE_MAP()

static UINT indicators[] =
{
	ID_SEPARATOR,           // 状态行指示器
	ID_INDICATOR_CAPS,
	ID_INDICATOR_NUM,
	ID_INDICATOR_SCRL,
};


// CMainFrame 构造/析构

CMainFrame::CMainFrame()
{
	// TODO: 在此添加成员初始化代码
	inited = 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("未能创建工具栏\n");
		return -1;      // 未能创建
	}

	if (!m_wndStatusBar.Create(this) ||
		!m_wndStatusBar.SetIndicators(indicators,
		  sizeof(indicators)/sizeof(UINT)))
	{
		TRACE0("未能创建状态栏\n");
		return -1;      // 未能创建
	}

	// TODO: 如果不需要工具栏可停靠，则删除这三行
	m_wndToolBar.EnableDocking(CBRS_ALIGN_ANY);
	EnableDocking(CBRS_ALIGN_ANY);
	DockControlBar(&m_wndToolBar);

	
	return 0;
}

BOOL CMainFrame::OnCreateClient(LPCREATESTRUCT /*lpcs*/,
	CCreateContext* pContext)
{
	CRect rect;
	GetClientRect(rect);
	m_wndSplitter.CreateStatic(this,2,1);
	m_wndSplitter.CreateView(1,0,RUNTIME_CLASS(CBottomView),CSize(0,0),pContext);
	m_wndSplitter2.CreateStatic(&m_wndSplitter,1,2,WS_CHILD|WS_VISIBLE,m_wndSplitter.IdFromRowCol(0,0));
	m_wndSplitter2.CreateView(0,0,RUNTIME_CLASS(CLeftView),CSize(0,0),pContext);
	m_wndSplitter2.CreateView(0,1,RUNTIME_CLASS(CcmmgView),CSize(0,0),pContext);
	m_wndSplitter.SetRowInfo(0,(int)rect.bottom*0.7,0);
	m_wndSplitter2.SetColumnInfo(0,(int)rect.right*0.2,0);
	this->RecalcLayout();
	inited = true;
	return TRUE;
}

BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
{
	if( !CFrameWnd::PreCreateWindow(cs) )
		return FALSE;
	// TODO: 在此处通过修改
	//  CREATESTRUCT cs 来修改窗口类或样式

	cs.style = WS_OVERLAPPED | WS_CAPTION | FWS_ADDTOTITLE
		 | WS_THICKFRAME | WS_MINIMIZEBOX | WS_MAXIMIZEBOX | WS_MAXIMIZE | WS_SYSMENU;
	return TRUE;
}


// CMainFrame 诊断

#ifdef _DEBUG
void CMainFrame::AssertValid() const
{
	CFrameWnd::AssertValid();
}

void CMainFrame::Dump(CDumpContext& dc) const
{
	CFrameWnd::Dump(dc);
}

#endif //_DEBUG

BOOL CMainFrame::OnCmdMsg(UINT nID, int nCode, void* pExtra, AFX_CMDHANDLERINFO* pHandlerInfo){
	if (CFrameWnd::OnCmdMsg(nID,nCode,pExtra,pHandlerInfo))
	{
		return TRUE;
	}
	CcmmgDoc* pdoc = (CcmmgDoc*)GetActiveDocument();
	if (pdoc!=NULL)
	{
		return pdoc->RoutecmdToAllView(GetActiveView(),nID,nCode,pExtra,pHandlerInfo);
	}
}
// CMainFrame 消息处理程序
void CMainFrame::OnSize(UINT nType, int cx, int cy){
	if (nType == SIZE_MINIMIZED)
	{
		CFrameWnd::OnSize(nType,cx,cy);
		return;
	}
	if (nType ==SIZE_MAXIMIZED)
	{
		return CMainFrame::OnSize(SIZE_RESTORED,cx,cy);
	}
	//CFrameWnd::OnSize(nType,cx,cy);
	int cxCur,cyCur,cxMin;
	if (m_wndSplitter.m_hWnd&&m_wndSplitter2.m_hWnd){
		m_wndSplitter.GetRowInfo(1,cyCur,cxMin);
		m_wndSplitter.GetRowInfo(0,cxCur,cxMin);
		//::SendMessage(m_wndSplitter.GetPane(1,0)->m_hWnd,WM_SIZE,SIZE_RESTORED,MAKELPARAM(cyCur,cx));
		m_wndSplitter2.GetColumnInfo(0,cxCur,cxMin);
		//::SendMessage(m_wndSplitter2.GetPane(0,0)->m_hWnd,WM_SIZE,SIZE_RESTORED,MAKELPARAM(cy-cyCur,cxCur));
		//::SendMessage(m_wndSplitter2.GetPane(0,1)->m_hWnd,WM_SIZE,SIZE_RESTORED,MAKELPARAM(cy-cyCur,cx-cxCur));
		m_wndSplitter.SetColumnInfo(0,cx,2);
		int x = (cy-cyCur-54<0)?0:(cy-cyCur-54);
		m_wndSplitter.SetRowInfo(0,x,2);
		//m_wndSplitter.SetRowInfo(1,cyCur,2);
		m_wndSplitter.RecalcLayout();
		this->RecalcLayout();
		//m_wndSplitter2.SetColumnInfo(0,cxCur,0);
		//m_wndSplitter2.SetColumnInfo(1,cx-cxCur,0);
		
		//m_wndSplitter2.RecalcLayout();
	}
	CFrameWnd::OnSize(nType,cx,cy);
}

void CMainFrame::OnSizing(UINT nSide, LPRECT lpRect){
	int cx = lpRect->right-lpRect->left;
	int cy = lpRect->bottom-lpRect->top;
	//CFrameWnd::OnSizing(nSide,lpRect);
}

void CMainFrame::OnGetMinMaxInfo(MINMAXINFO *lpMMI){
	lpMMI->ptMinTrackSize.x=300;
	lpMMI->ptMinTrackSize.y=300;
}