classinfodlg.cpp

基于小波的SAR斑点处理

// ClassInfoDlg.cpp : implementation file
//

#include "stdafx.h"
#include "RSIP.h"
#include "ClassInfoDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CClassInfoDlg dialog

CClassInfoDlg::CClassInfoDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CClassInfoDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CClassInfoDlg)
	//}}AFX_DATA_INIT
	m_clrColor = RGB(0,0,0);
	m_bChange = FALSE;
	m_CurSelIndex = 0;
	pView = (CRSIPView *)pParent;
}

CClassInfoDlg::~CClassInfoDlg()
{
	//为了保存修改的结果，不能释放内存。
	//内存将由文档来释放。
	/*
	int num = thematicInfoArray.GetSize();
	LPRSTHEMATICINFO lp = NULL;
	for(int i=0; i<num; i++)
	{
		lp = thematicInfoArray.GetAt(i);
		ASSERT(lp != NULL);
		delete lp;
		lp = NULL;
	}
	*/
	ClassInfoArray.RemoveAll();	
}

void CClassInfoDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CClassInfoDlg)
	DDX_Control(pDX, IDC_ID_COMBO, m_IDList);
	DDX_Control(pDX, IDC_CLASSLIST_COMBO, m_ClassList);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CClassInfoDlg, CDialog)
	//{{AFX_MSG_MAP(CClassInfoDlg)
	ON_EN_CHANGE(IDC_RED, OnChangeEdit)
	ON_BN_CLICKED(IDC_SELCOLOR, OnSelcolor)
	ON_WM_PAINT()
	ON_CBN_SELCHANGE(IDC_CLASSLIST_COMBO, OnSelchangeClasslistCombo)
	ON_CBN_SELCHANGE(IDC_ID_COMBO, OnSelchangeIdCombo)
	ON_BN_CLICKED(IDC_APPLY, OnApply)
	ON_EN_CHANGE(IDC_GREEN, OnChangeEdit)
	ON_EN_CHANGE(IDC_BLUE, OnChangeEdit)
	ON_CBN_EDITCHANGE(IDC_CLASSLIST_COMBO, OnEditchangeClasslistCombo)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CClassInfoDlg message handlers

BOOL CClassInfoDlg::OnInitDialog()
{
	CDialog::OnInitDialog();
	CString pszTemp;
	int nTemp;
	char pChar[10];
	for(int i=0; i<ClassInfoArray.GetSize(); i++)
	{
		pszTemp = ClassInfoArray.GetAt(i)->m_szClassName;
		nTemp = ClassInfoArray.GetAt(i)->m_nValue;
		itoa(nTemp,pChar,10);
		m_ClassList.AddString(pszTemp);
		m_IDList.AddString((LPCTSTR)pChar);
	}
	m_ClassList.SetCurSel(m_CurSelIndex);
	m_IDList.SetCurSel(m_CurSelIndex);
	
	m_clrColor = ClassInfoArray.GetAt(m_CurSelIndex)->m_clrColor;
	m_bChange = TRUE;
	SetDlgItemInt(IDC_RED,GetRValue(m_clrColor));
	SetDlgItemInt(IDC_GREEN,GetGValue(m_clrColor));
	SetDlgItemInt(IDC_BLUE,GetBValue(m_clrColor));
	m_bChange = FALSE;

	RECT Rect;
	SetRect(&Rect,137,89,20,20);
	MapDialogRect(&Rect);
	InvalidateRect(&Rect);
	
	return TRUE;
}

/////////////////////////////////////////////////////////////////////////////
// CInputClassInfoDialog message handlers

void CClassInfoDlg::OnChangeEdit() 
{
	if(m_bChange == TRUE)
		return;
	int nRed;
	int nGreen;
	int nBlue;

	nRed = GetDlgItemInt(IDC_RED);
	if(nRed < 0)
		nRed = 0;
	if(nRed > 255)
		nRed = 255;

	nGreen = GetDlgItemInt(IDC_GREEN);
	if(nGreen < 0)
		nGreen = 0;
	if(nGreen > 255)
		nGreen = 255;

	nBlue = GetDlgItemInt(IDC_BLUE);
	if(nBlue < 0)
		nBlue = 0;
	if(nBlue > 255)
		nBlue = 255;

	m_clrColor = RGB(nRed,nGreen,nBlue);
	ClassInfoArray.GetAt(m_CurSelIndex)->m_clrColor = m_clrColor;
	
	RECT Rect;
	SetRect(&Rect,137,89,20,20);
	MapDialogRect(&Rect);
	
	InvalidateRect(&Rect);
}

void CClassInfoDlg::OnSelcolor() 
{
	CColorDialog ColorDlg(m_clrColor,CC_RGBINIT,this);
	if(ColorDlg.DoModal() == IDOK)
	{
		m_clrColor = ColorDlg.GetColor();
		m_bChange = TRUE;
		SetDlgItemInt(IDC_RED,GetRValue(m_clrColor));
		SetDlgItemInt(IDC_GREEN,GetGValue(m_clrColor));
		SetDlgItemInt(IDC_BLUE,GetBValue(m_clrColor));
		m_bChange = FALSE;

		ClassInfoArray.GetAt(m_CurSelIndex)->m_clrColor = m_clrColor;

		RECT Rect;
		SetRect(&Rect,137,89,20,20);
		MapDialogRect(&Rect);
		
		InvalidateRect(&Rect);
	}			
}

void CClassInfoDlg::OnPaint() 
{
	CPaintDC dc(this); // device context for painting
	
	RECT Rect;
	SetRect(&Rect,137,89,20,20);
	MapDialogRect(&Rect);

	CBrush Brush(m_clrColor);
	CBrush *pOldBrush = dc.SelectObject(&Brush);

	dc.Rectangle(&Rect);

	dc.SelectObject(pOldBrush);
}

void CClassInfoDlg::OnSelchangeClasslistCombo() 
{
	int	nIndex = m_ClassList.GetCurSel();
	if(m_CurSelIndex == nIndex)
		return;
	else
		m_CurSelIndex = nIndex;

	m_IDList.SetCurSel(m_CurSelIndex);
	
	m_clrColor = ClassInfoArray.GetAt(m_CurSelIndex)->m_clrColor;
	m_bChange = TRUE;
	SetDlgItemInt(IDC_RED,GetRValue(m_clrColor));
	SetDlgItemInt(IDC_GREEN,GetGValue(m_clrColor));
	SetDlgItemInt(IDC_BLUE,GetBValue(m_clrColor));
	m_bChange = FALSE;

	RECT Rect;
	SetRect(&Rect,137,89,20,20);
	MapDialogRect(&Rect);
		
	InvalidateRect(&Rect);
}

void CClassInfoDlg::OnSelchangeIdCombo() 
{
	int	nIndex = m_IDList.GetCurSel();
	if(m_CurSelIndex == nIndex)
		return;
	else
		m_CurSelIndex = nIndex;

	m_ClassList.SetCurSel(m_CurSelIndex);
	
	m_clrColor = ClassInfoArray.GetAt(m_CurSelIndex)->m_clrColor;
	m_bChange = TRUE;
	SetDlgItemInt(IDC_RED,GetRValue(m_clrColor));
	SetDlgItemInt(IDC_GREEN,GetGValue(m_clrColor));
	SetDlgItemInt(IDC_BLUE,GetBValue(m_clrColor));
	m_bChange = FALSE;

	RECT Rect;
	SetRect(&Rect,137,89,20,20);
	MapDialogRect(&Rect);
		
	InvalidateRect(&Rect);
}

void CClassInfoDlg::OnApply() 
{
	pView->SendMessage(WM_PAINT);
}

void CClassInfoDlg::OnEditchangeClasslistCombo() 
{
}