shortcutpaneblocksinfo.cpp

类似Linux操作系统0.11版文件系统的文件系统设计和Windows下的操作程序

// ShortcutPaneFolders.cpp: implementation of the CShortcutPaneFolders class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "ULExplorer.h"
#include "ShortcutPaneBlocksInfo.h"
#include "BlockInfoView.h"
#include ".\shortcutpaneblocksinfo.h"
#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif


//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CShortcutPaneBlocksInfo::CShortcutPaneBlocksInfo()
{
	m_pBlockInfoView = NULL;
}

CShortcutPaneBlocksInfo::~CShortcutPaneBlocksInfo()
{

}

BOOL CShortcutPaneBlocksInfo::Create(LPCTSTR lpszCaption, CXTPShortcutBar* pParent)
{
	if (!CXTPShortcutBarPane::Create(lpszCaption, pParent))
		return FALSE;

	m_pBlockInfoForm = (CBlockInfoForm*)CreateView(RUNTIME_CLASS(CBlockInfoForm), 1235);

	AddItem(_T("虚拟磁盘块信息"), m_pBlockInfoForm, 0);


	return TRUE;
}
void CShortcutPaneBlocksInfo::SetBlockInfoView(CBlockInfoView* pView)
{
    m_pBlockInfoView = pView;
}
void CShortcutPaneBlocksInfo::ShowBlockInfo()
{
	if (m_pBlockInfoView)
		m_pBlockInfoView->ShowBlockBitmap();
}
CView* CShortcutPaneBlocksInfo::CreateView(CRuntimeClass *pViewClass, int nCtrlID)
{
	// Create new view
	CCreateContext contextT;
	contextT.m_pLastView	   = NULL;
	contextT.m_pCurrentDoc	   = NULL;
	contextT.m_pNewViewClass   = pViewClass;
	contextT.m_pNewDocTemplate = NULL;
	contextT.m_pCurrentFrame   = NULL;

	CWnd* pWnd;
	TRY
	{
		pWnd = (CWnd*)pViewClass->CreateObject();
		if (pWnd == NULL) AfxThrowMemoryException();
	}
	CATCH_ALL(e)
	{
		TRACE0( "Out of memory creating a view.\n" );
		// Note: DELETE_EXCEPTION(e) not required
		return NULL;
	}
	END_CATCH_ALL

		ASSERT_KINDOF(CWnd, pWnd);
	ASSERT(pWnd->m_hWnd == NULL); // not yet created.

	if (!pWnd->Create(NULL, NULL, WS_CHILD | WS_VISIBLE,
		CRect(0,0,0,0), this, nCtrlID, &contextT))
	{
		TRACE0( "Warning: couldn't create new view.\n" );

		return NULL;
	}

	CView* pNewView = (CView *) pWnd;
	ASSERT_KINDOF (CView, pNewView);
	pNewView->OnInitialUpdate();

	return pNewView;
}
void CShortcutPaneBlocksInfo::ClearAll(void)
{
	if (m_pBlockInfoView)
		m_pBlockInfoView->ClearAll();
}