repos_ecs/DrawIDE/IDE/ChildFrm.cpp

// ChildFrm.cpp : CChildFrame 类的实现
//
#include "stdafx.h"
#include "IDE.h"

#include "ChildFrm.h"
#include ".\childfrm.h"
#include "MainFrm.h"
#include "IDEView.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// CChildFrame

IMPLEMENT_DYNCREATE(CChildFrame, CMDIChildWnd)

BEGIN_MESSAGE_MAP(CChildFrame, CMDIChildWnd)
	ON_WM_CLOSE()
	ON_WM_CREATE()
END_MESSAGE_MAP()


// CChildFrame 构造/析构

CChildFrame::CChildFrame()
{
	// TODO: 在此添加成员初始化代码
	m_bClose = FALSE;
	m_strPath = "";
}

CChildFrame::~CChildFrame()
{
}


BOOL CChildFrame::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: 在此处通过修改 CREATESTRUCT cs 来修改窗口类或样式
	if( !CMDIChildWnd::PreCreateWindow(cs) )
		return FALSE;
	if (g_bStartRun)
		cs.style&=~WS_CAPTION;
	return TRUE;
}


// CChildFrame 诊断

#ifdef _DEBUG
void CChildFrame::AssertValid() const
{
	CMDIChildWnd::AssertValid();
}

void CChildFrame::Dump(CDumpContext& dc) const
{
	CMDIChildWnd::Dump(dc);
}

#endif //_DEBUG


// CChildFrame 消息处理程序

void CChildFrame::OnClose()
{
	// TODO: 在此添加消息处理程序代码和/或调用默认值
	CMainFrame *pMainFrm=(CMainFrame*)AfxGetApp()->m_pMainWnd;
	if( pMainFrm->m_nViewCount == 1 && pMainFrm->m_bShutdown == FALSE )
	{
		MessageBox(g_strCannotLoseAllForm,g_strTip,MB_ICONWARNING);
		return;
	}
	
	if( ((CIDEView *)pMainFrm->m_pActiveView)->m_bModified==1 )
	{
		if(MessageBox(g_strSaveModify,g_strSelect,MB_YESNO|MB_ICONQUESTION) == IDYES) 
			((CIDEView *)pMainFrm->m_pActiveView)->FileSave();
	}

	pMainFrm->m_pActiveView = NULL;
	pMainFrm->MDINext();

	CMDIChildWnd*   m_ChildFrame   =   (CChildFrame*)pMainFrm->GetActiveFrame();   
	if( m_ChildFrame != NULL )
	{
		pMainFrm->m_pActiveView = (CFormView *)pMainFrm->GetActiveFrame()->GetActiveView();
		//pMainFrm->m_pActiveView->Invalidate();
	}

	m_bClose = TRUE;
	int nIndex = pMainFrm->GetIDEViewIndex(m_strPath);

	pMainFrm->m_nViewCount--;
	CMDIChildWnd::OnClose();
	if( nIndex != -1 )
	{
		//delete pMainFrm->m_pViewIDE[nIndex];
		pMainFrm->m_pViewIDE[nIndex] = NULL;
	}
}

int CChildFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
	//MDIMaximize( );
	if (CMDIChildWnd::OnCreate(lpCreateStruct) == -1)
		return -1;

	// TODO:  在此添加您专用的创建代码
	SetWindowText( m_strDesc );
	return 0;
}