//add by xlc on 071224
// SearchRangeDlg.cpp : implementation file
//

#include "stdafx.h"
#include "SearchRangeDlg.h"
#include "cameradlg.h"
#include "axlock.h"
#include "setvideodlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CSearchRangeDlg dialog


CSearchRangeDlg::CSearchRangeDlg(CWnd* pParent /*=NULL*/)
	: CModelessDialog(CSearchRangeDlg::IDD, pParent),m_ssEnt(SS_FREE)
{
	//{{AFX_DATA_INIT(CSearchRangeDlg)
	m_iFindRange = 1;
	//}}AFX_DATA_INIT
	m_strType = _T("");
}


void CSearchRangeDlg::DoDataExchange(CDataExchange* pDX)
{
	CModelessDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CSearchRangeDlg)
	DDX_CBIndex(pDX, IDC_COMBO_SEARCH, m_iFindRange);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CSearchRangeDlg, CModelessDialog)
	//{{AFX_MSG_MAP(CSearchRangeDlg)
	ON_WM_DESTROY()
	ON_BN_CLICKED(IDC_BUTTON_PICK, OnButtonSel)
	ON_CBN_SELCHANGE(IDC_COMBO_SEARCH, OnSelchangeComboFindrange)

	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSearchRangeDlg message handlers

BOOL CSearchRangeDlg::OnInitDialog() 
{
	CModelessDialog::OnInitDialog();
	
	//加载“选择对象”按钮的位图
	CBitmap  bitmap;
	bitmap.LoadBitmap(IDB_BITMAP_SELECT);
	CButton *pButton = (CButton *)GetDlgItem(IDC_BUTTON_PICK);
	pButton->SetBitmap((HBITMAP)bitmap);
	bitmap.Detach();

	if (!m_wndToolTip.Create(pButton))
	{
		return FALSE;
	}
	m_wndToolTip.AddTool(pButton, _T("选取对象"));

	UpdateData(FALSE);
	return TRUE;  
}

//选择图元
void CSearchRangeDlg::OnButtonSel() 
{
	UpdateData(TRUE);
	HideDialog(TRUE);

	const TCHAR *szPrompt[2]={_T("请选择搜索区域的范围:"),_T("移除物体")};
	RBList entList(RTDXF0, m_strType, NULL);
	m_ssEnt.Free();
	if (m_ssEnt.Get(_T(":$"),szPrompt , NULL, entList) == RTNORM)
	{
		m_iFindRange = 0;
	}
	HideDialog(FALSE);
	UpdateData(FALSE);
}


//选择了查找范围后，重新构造图元选择集
void CSearchRangeDlg::OnSelchangeComboFindrange() 
{
	UpdateData(TRUE);
	if ( m_iFindRange == 0 )	
	{
		OnButtonSel();
	}
}


//隐藏或者显示对话框
void CSearchRangeDlg::HideDialog(BOOL bFlag)
{
	if (bFlag) {
		GetParent()->EnableWindow(TRUE);
		GetParent()->SetFocus();
		GetParent()->SetActiveWindow();
		ShowWindow(SW_HIDE);
		GetParent()->RedrawWindow();
	}
	else {
		GetParent()->EnableWindow(FALSE);
		EnableWindow(TRUE);
		SetActiveWindow();
		ShowWindow(SW_SHOW);
		GetParent()->EnableWindow(TRUE);
	}
}

BOOL CSearchRangeDlg::PreTranslateMessage(MSG* pMsg) 
{
	m_wndToolTip.RelayEvent(pMsg);
	return CModelessDialog::PreTranslateMessage(pMsg);
}

void CSearchRangeDlg::OnDestroy() 
{
	m_wndToolTip.DestroyWindow();
	CModelessDialog::OnDestroy();
}

void CSearchRangeDlg::OnOK() 
{
	if (m_iFindRange==1)
	{
		RBList entList(RTDXF0, m_strType, NULL);
		m_ssEnt.Free();
		if ( m_ssEnt.Get(_T("X"), NULL, NULL, entList ) != RTNORM)
		{
			MessageBox(_T("搜索失败!"));
		}
	}
	CModelessDialog::OnOK();
}