oldapp_sync728view.cpp

SyncML 协议的同步实现的数据备份,是基于wince平台,,也可很容易移植到其它平台

			if (GetDiskFreeSpaceEx(TEXT("\\USERDATA"),&callerBytes,&totalBytes,&freeBytes))
			{
				if(freeBytes.QuadPart>1000*1024)
				{
					CString strSD;
					int len = m_strFile.Find(TEXT("\\"), 1);
					if (len >= 0)
					{
						strSD = m_strFile.Left(len);

						if (GetDiskFreeSpaceEx((LPCTSTR)strSD,&callerBytes,&totalBytes,&freeBytes))
						{
							if(freeBytes.QuadPart>500*1024)
							{
								bEnoughSpace = TRUE;
								m_pDataManager->Backup(vctItems, (LPTSTR)(LPCTSTR)m_strFile);
							}
							else
							{
								bIsUserData = FALSE;
							}
						}
					}	
				}	
			}
		}
		else if (m_pTabItem->GetCurSel() == VIEW_858)
		{
			bEnoughSpace = TRUE;
			m_pDataManager->Recover(vctItems, (LPTSTR)(LPCTSTR)m_strFile);
		}

		if (!bEnoughSpace)
		{
			pBnt1->EnableWindow(TRUE);
			pBnt2->EnableWindow(TRUE);
			m_pTabItem->EnableWindow(TRUE);
			m_listItem.EnableWindow(TRUE);
			GetParent()->EnableWindow(TRUE);
			
			bIsUserData?(::MessageBox(NULL, TEXT("UserData空间不够操作失败"), TEXT("信息"), MB_OK)):(::MessageBox(NULL, TEXT("空间不够操作失败"), TEXT("信息"), MB_OK));
		}
	}
	else
	{	
		pBnt1->EnableWindow(TRUE);
		pBnt2->EnableWindow(TRUE);
		m_pTabItem->EnableWindow(TRUE);
		m_listItem.EnableWindow(TRUE);
		GetParent()->EnableWindow(TRUE);
		::MessageBox(NULL, TEXT("请选择您要操作的数据项"), TEXT("信息"), MB_OK);
	}
}

BOOL CApp_Sync728View::GetCheckedItems(vector<Item_t> &vctItems)
{
	for (int i=0; i<m_listItem.GetItemCount(); i++)
	{
		if (m_listItem.GetCheck(i))
		{
			Item_t item;
			item.no = (E_ITEM_NO)m_listItem.GetItemData(i);
			wcscpy(item.szName, m_listItem.GetItemText(i, 1));
			vctItems.push_back(item);
		}
	}
	return vctItems.size() > 0;
	
	return TRUE;
}

void CApp_Sync728View::SendMessage(wchar_t *pszMsg)
{
	//::PostMessage(m_hwndDlg, WM_SYNC_MESSAGE, 0, (LPARAM)pszMsg);	
	m_strMsg = pszMsg;
	CStatic *pMsg = (CStatic *)GetDlgItem(IDC_STATIC_MSG);
	pMsg->SetWindowText(pszMsg);
	//UpdateData(TRUE);
	//m_ctrlProgress.SetPos(nProgress);
}

void CApp_Sync728View::SendProgress(int nProgress)
{
	//::PostMessage(m_hwndDlg, WM_SYNC_PROGRESS, 0, (LPARAM)nProgress);	
	m_ctrlProgress.SetPos(nProgress);
}

void CApp_Sync728View::Finished()
{
	CButton *pBnt1 = (CButton *)GetDlgItem(IDC_BUTTON_RECOVER);
	CButton *pBnt2 = (CButton *)GetDlgItem(IDC_BUTTON_BROWSE);
	pBnt1->EnableWindow(TRUE);
	pBnt2->EnableWindow(TRUE);
	m_pTabItem->EnableWindow(TRUE);
	m_listItem.EnableWindow(TRUE);
	GetParent()->EnableWindow(TRUE);
	switch (m_pTabItem->GetCurSel())
	{
	case VIEW_BACKUP:
		//::MessageBox(NULL, TEXT("数据备份完成"), TEXT("信息"), MB_OK);
		SendMessage(TEXT("数据备份完成"));
		wcscpy(wszLastZip, (LPCTSTR)m_strFile);
		break;
	case VIEW_RECOVER:
		//::MessageBox(NULL, TEXT("数据恢复完成"), TEXT("信息"), MB_OK);
		SendMessage(TEXT("数据恢复完成, 请重启手机"));
		wcscpy(wszLastZip, (LPCTSTR)m_strFile);
		break;
	case VIEW_858:
		//::MessageBox(NULL, TEXT("数据导入完成"), TEXT("信息"), MB_OK);
		wcscpy(wszLastXDB, (LPCTSTR)m_strFile);	
		SendMessage(TEXT("数据导入完成, 请重启手机"));
		break;
	}
	SendProgress(0);
	//::PostMessage(m_hwndDlg, WM_CLOSE, 0, 0);
	CFile file;
	file.Open(TEXT("\\DbData\\SYSCONFIG\\SDSync.cfg"), CFile::modeCreate | CFile::modeWrite);
	file.Write(&bAutoRemind, sizeof (bAutoRemind));
	file.Write(&bReplace, sizeof (bReplace));
	file.Write(&bPassword, sizeof (bPassword));
	file.Write(&wszLastZip, MAX_PATH_LEN);
	file.Write(&wszLastXDB, MAX_PATH_LEN);
	file.Close();
}

//void CApp_Sync728View::OnSelchangeTab(NMHDR* pNMHDR, LRESULT* pResult) 
void CApp_Sync728View::OnSelchangeTabSel(WPARAM wParam, LPARAM lParam) 
{
	// TODO: Add your control notification handler code here
	RefreshView();

//	*pResult = 0;
}

void CApp_Sync728View::RefreshView()
{
	if (m_pDataManager != NULL)
	{
		delete m_pDataManager;
		m_pDataManager = NULL;
	}
	m_strMsg = TEXT("");
	m_ctrlProgress.SetPos(0);
	CButton *pBnt2 = (CButton *)GetDlgItem(IDC_BUTTON_RECOVER);
//	m_nSelected = m_tab.GetCurSel();

	CFile file;
	if (file.Open(TEXT("\\DbData\\SYSCONFIG\\SDSync.cfg"), CFile::modeRead))
	{
		file.Read(&bAutoRemind, sizeof (bAutoRemind));
		file.Read(&bReplace, sizeof (bReplace));
		file.Read(&bPassword, sizeof (bPassword));
		file.Read(&wszLastZip, MAX_PATH_LEN);
		file.Read(&wszLastXDB, MAX_PATH_LEN);
		file.Close();
	}

	BOOL bSetPath = FALSE;

 	if (VIEW_BACKUP == m_pTabItem->GetCurSel())
	{
		SendMessage(TEXT("将数据备份到SD卡或其他位置"));
				
		WIN32_FIND_DATA fileData;
		if (wcslen(wszLastZip))
		{
			HANDLE hFindFile = FindFirstFile(wszLastZip, &fileData);
			if (hFindFile != INVALID_HANDLE_VALUE)
			{
				m_strFile = wszLastZip;
				bSetPath = TRUE;
			}
			FindClose(hFindFile);
		}
		
		if (!bSetPath)
		{
			WIN32_FIND_DATA fileData;
			HANDLE hFindFile = FindFirstFile(TEXT("\\SD"), &fileData);
			if (hFindFile != INVALID_HANDLE_VALUE)
			{
				m_strFile = WSZ_DEFAULT_SD_ZIP;
				bSetPath = TRUE;
			}
			else
			{
				m_strFile = WSZ_DEFAULT_USERDATA_ZIP;
			}
			FindClose(hFindFile);
		}
		
		pBnt2->SetWindowText(TEXT("备份"));
		m_pDataManager = new CDataManager();	
	}
	if (m_pTabItem->GetCurSel() == VIEW_RECOVER)
	{
		SendMessage(TEXT("将您需要的数据恢复到手机"));

		WIN32_FIND_DATA fileData;
		if (wcslen(wszLastZip))
		{
			HANDLE hFindFile = FindFirstFile(wszLastZip, &fileData);
			if (hFindFile != INVALID_HANDLE_VALUE)
			{
				m_strFile = wszLastZip;
				bSetPath = TRUE;
			}
			FindClose(hFindFile);
		}

		if (!bSetPath)
		{
			WIN32_FIND_DATA fileData;
			HANDLE hFindFile = FindFirstFile(TEXT("\\SD"), &fileData);
			if (hFindFile != INVALID_HANDLE_VALUE)
			{
				m_strFile = WSZ_DEFAULT_SD_ZIP;
				bSetPath = TRUE;
			}
			else
			{
				m_strFile = WSZ_DEFAULT_USERDATA_ZIP;
			}
			FindClose(hFindFile);
		}		

		pBnt2->SetWindowText(TEXT("恢复"));
		m_pDataManager = new CDataManager();	
	}
	else if (m_pTabItem->GetCurSel() == VIEW_858)
	{
		WIN32_FIND_DATA fileData;
		if (wcslen(wszLastXDB)>0)
		{
			HANDLE hFindFile = FindFirstFile(wszLastXDB, &fileData);
			if (hFindFile != INVALID_HANDLE_VALUE)
			{
				m_strFile = wszLastXDB;
				bSetPath = TRUE;
			}
			FindClose(hFindFile);
		}
		
		if (!bSetPath)
		{
			WIN32_FIND_DATA fileData;
			HANDLE hFindFile = FindFirstFile(TEXT("\\SD"), &fileData);
			if (hFindFile != INVALID_HANDLE_VALUE)
			{
				m_strFile = WSZ_DEFAULT_SD_XDB;
				bSetPath = TRUE;
			}
			else
			{
				m_strFile = WSZ_DEFAULT_USERDATA_XDB;
			}
			FindClose(hFindFile);
		}

		SendMessage(TEXT("将858数据导入您的手机"));
		pBnt2->SetWindowText(TEXT("导入"));
		m_pDataManager = new C858DataManager();
	}
	m_pDataManager->Init(m_pMsgUI);
	m_pDataManager->GetAllItems(m_vctItems);
	DisplayItems();
	UpdateData(FALSE);
}

void CApp_Sync728View::OnButtonBrowse() 
{
	// TODO: Add your control notification handler code here
	LPCTSTR lpszFilter=NULL;
	if (m_pTabItem->GetCurSel() == VIEW_858)
	{
		lpszFilter=TEXT("XBase Files (.xdb)");
	}
	else
	{
		lpszFilter=TEXT("Zip Files (.zip)");
	}
	
	CFileDialog dlg(TRUE,lpszFilter,NULL,
		OFN_ALLOWMULTISELECT,lpszFilter,NULL);

	if (IDOK == dlg.DoModal())
	{
		POSITION pos;
		pos = dlg.GetStartPosition();
		while (pos)
		{
			m_strFile = dlg.GetNextPathName(pos);
			DisplayItems();
		}
		UpdateData(FALSE);
	}
	UpdateData(FALSE);
}

void CApp_Sync728View::OnChangeEditFile() 
{
	// TODO: If this is a RICHEDIT control, the control will not
	// send this notification unless you override the CFormView::OnInitDialog()
	// function and call CRichEditCtrl().SetEventMask()
	// with the ENM_CHANGE flag ORed into the mask.
	
	// TODO: Add your control notification handler code here
	UpdateData(TRUE);
}

CSD728Msg::CSD728Msg(CApp_Sync728View *pUI/* = NULL*/)
{
	m_pUI = pUI;
}

CSD728Msg::~CSD728Msg()
{
}

void CSD728Msg::Finished()
{
	m_pUI->Finished();
}

void CSD728Msg::SendMessage(wchar_t *pszMsg)
{
	m_pUI->SendMessage(pszMsg);
}

void CSD728Msg::SendProgress(int nProgress)
{
	m_pUI->SendProgress(nProgress);
}