parsecprojview.cpp

Visual C++编写的工程解析器源代码

// ParseCProjView.cpp : implementation of the CParseCProjView class
//

#include "stdafx.h"
#include "ParseCProj.h"

#include "ParseCProjDoc.h"
#include "ParseCProjView.h"

#include "MainFrm.h"

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

/////////////////////////////////////////////////////////////////////////////
// CParseCProjView

IMPLEMENT_DYNCREATE(CParseCProjView, CView)

BEGIN_MESSAGE_MAP(CParseCProjView, CView)
	//{{AFX_MSG_MAP(CParseCProjView)
	ON_COMMAND(ID_VCFILE_OPEN, OnVcfileOpen)
	ON_COMMAND(ID_VIEW_SYSTREE, OnViewSystree)
	ON_UPDATE_COMMAND_UI(ID_VIEW_SYSTREE, OnUpdateViewSystree)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CParseCProjView construction/destruction

CParseCProjView::CParseCProjView()
{
	// TODO: add construction code here

}

CParseCProjView::~CParseCProjView()
{
}

BOOL CParseCProjView::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	return CView::PreCreateWindow(cs);
}

/////////////////////////////////////////////////////////////////////////////
// CParseCProjView drawing

void CParseCProjView::OnDraw(CDC* pDC)
{
	CParseCProjDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);
	// TODO: add draw code for native data here
}

/////////////////////////////////////////////////////////////////////////////
// CParseCProjView diagnostics

#ifdef _DEBUG
void CParseCProjView::AssertValid() const
{
	CView::AssertValid();
}

void CParseCProjView::Dump(CDumpContext& dc) const
{
	CView::Dump(dc);
}

CParseCProjDoc* CParseCProjView::GetDocument() // non-debug version is inline
{
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CParseCProjDoc)));
	return (CParseCProjDoc*)m_pDocument;
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CParseCProjView message handlers

//也可以用ON_UPDATE_COMMAND_RANGE和ON_UPDATE_COMMAND_UI_RANGE实现
//批量命令处理和界面更新操作(消息影射法)

/*********************打开一个VC工程文件(允许多选)*******************/
void CParseCProjView::OnVcfileOpen() 
{
	static char szFilter[] = "VC Project File (*.dsp)|*.dsp";

	CFileDialog ofdVCFileDlg(TRUE, "dsp", NULL, 
		OFN_HIDEREADONLY | OFN_ALLOWMULTISELECT | OFN_OVERWRITEPROMPT, 
		(LPCTSTR)szFilter, this);

	if(ofdVCFileDlg.DoModal() == IDOK)
	{
		CString szProjFileName = "";

		CMainFrame* pMainFrame = (CMainFrame*)::AfxGetMainWnd();

		//处理多选情况
		POSITION pos = ofdVCFileDlg.GetStartPosition();
		if(pos != NULL)
		{
			while(pos)
			{
				CString str = ofdVCFileDlg.GetNextPathName(pos);
				str = str + szProjFileName;

				//加入主框架的全局变量工程列表中
				if(pMainFrame->m_lstProjFile.IsEmpty())
					pMainFrame->m_lstProjFile.AddHead(str);
				else
					pMainFrame->m_lstProjFile.AddTail(str);				
			}

			//[更新树型目录节点]
			pMainFrame->UpdateSysTrees();
		}
	}
}

void CParseCProjView::OnViewSystree() 
{	
	CMainFrame* pMainFrame = (CMainFrame*)::AfxGetMainWnd();
	BOOL bFlag = ::IsWindowVisible(pMainFrame->m_wndLeftBar.m_hWnd);
	pMainFrame->m_wndLeftBar.ShowWindow(bFlag ? SW_HIDE : SW_SHOW);
	pMainFrame->RecalcLayout();
}

void CParseCProjView::OnUpdateViewSystree(CCmdUI* pCmdUI) 
{
	CMainFrame* pMainFrame = (CMainFrame*)::AfxGetMainWnd();
	BOOL bFlag = ::IsWindowVisible(pMainFrame->m_wndLeftBar.m_hWnd);
	pCmdUI->SetCheck(bFlag);
}