// WKButton.cpp : implementation file
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//
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#include "stdafx.h"
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//#include " \ add additional includes here"
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#include "WKButton.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// CWKButton
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CWKButton::CWKButton()
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{
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m_rgbColor1 = RGB(255,255,255);
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m_rgbColor2 = RGB(0,0,0);
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m_rgbText = RGB(0,0,0);
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m_dStyle = WK_BUTTON_COLOR_ONE;
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m_dShape = WK_BUTTON_SHPAE_RECTANGLE;
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m_dButtonStatus = WK_BUTTON_STATUS_MOUSELEAVE;
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m_bValueChange = FALSE;
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/* m_logFont.lfHeight = 20;
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m_logFont.lfWidth = 0;
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m_logFont.lfEscapement = GM_ADVANCED;
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m_logFont.lfOrientation = 0;
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m_logFont.lfWeight = FW_DONTCARE;
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m_logFont.lfItalic = 0;
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m_logFont.lfUnderline = 0;
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m_logFont.lfStrikeOut = 0;
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m_logFont.lfCharSet = DEFAULT_CHARSET;
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m_logFont.lfOutPrecision = OUT_CHARACTER_PRECIS;
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m_logFont.lfClipPrecision = CLIP_CHARACTER_PRECIS;
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m_logFont.lfQuality = DEFAULT_QUALITY;
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m_logFont.lfPitchAndFamily = FF_DONTCARE;
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strcpy(m_logFont.lfFaceName,"±¼¸²"); */
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m_Font.CreatePointFont(100,_T("±¼¸²"));
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m_strCaption = _T("Button");
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}
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CWKButton::~CWKButton()
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{
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}
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BEGIN_MESSAGE_MAP(CWKButton, CButton)
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//{{AFX_MSG_MAP(CWKButton)
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ON_WM_DRAWITEM()
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ON_WM_PAINT()
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ON_WM_CREATE()
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ON_WM_LBUTTONDOWN()
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ON_WM_MOUSEMOVE()
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CWKButton message handlers
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BOOL CWKButton::Create(LPCTSTR lpszCaption, DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID)
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{
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m_rtButton = rect;
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m_nWidth = rect.right - rect.left;
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m_nHeight = rect.bottom - rect.top;
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SetButtonText(lpszCaption);
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return CButton::Create(lpszCaption, dwStyle, rect, pParentWnd, nID);
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}
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BOOL CWKButton::Create(LPCTSTR lpszClassName, LPCTSTR lpszWindowName, DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID, CCreateContext* pContext)
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{
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// TODO: Add your specialized code here and/or call the base class
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m_rtButton = rect;
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m_nWidth = rect.right - rect.left;
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m_nHeight = rect.bottom - rect.top;
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return CWnd::Create(lpszClassName, lpszWindowName, dwStyle, rect, pParentWnd, nID, pContext);
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}
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void CWKButton::DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct)
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{
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// TODO: Add your code to draw the specified item
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}
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void CWKButton::OnDrawItem(int nIDCtl, LPDRAWITEMSTRUCT lpDrawItemStruct)
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{
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// TODO: Add your message handler code here and/or call default
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CButton::OnDrawItem(nIDCtl, lpDrawItemStruct);
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}
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void CWKButton::PreSubclassWindow()
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{
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// TODO: Add your specialized code here and/or call the base class
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ModifyStyle(0, BS_OWNERDRAW | BS_AUTOCHECKBOX);
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CButton::PreSubclassWindow();
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}
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void CWKButton::OnPaint()
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{
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CPaintDC dc(this); // device context for painting
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// TODO: Add your message handler code here
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if(m_bValueChange)
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{
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CreateButtonImage();
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m_bValueChange = FALSE;
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}
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CDC MemDC;
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CRect rt;
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CBitmap* pOldBitmap = NULL;
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GetClientRect(&rt);
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MemDC.CreateCompatibleDC(((CWnd*)(dc.GetWindow()))->GetDC());
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switch(m_dButtonStatus)
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{
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case WK_BUTTON_STATUS_MOUSEOVER:
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pOldBitmap = (CBitmap*)MemDC.SelectObject(&m_bmpImage2);
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break;
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case WK_BUTTON_STATUS_MOUSELEAVE:
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pOldBitmap = (CBitmap*)MemDC.SelectObject(&m_bmpImage1);
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break;
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case WK_BUTTON_STATUS_MOUSECLICK:
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pOldBitmap = (CBitmap*)MemDC.SelectObject(&m_bmpImage3);
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break;
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}
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dc.BitBlt(0,0,rt.right,rt.bottom,&MemDC,0,0,SRCCOPY);
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if (pOldBitmap)
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dc.SelectObject(pOldBitmap);
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// Do not call CButton::OnPaint() for painting messages
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}
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int CWKButton::OnCreate(LPCREATESTRUCT lpCreateStruct)
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{
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if (CButton::OnCreate(lpCreateStruct) == -1)
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return -1;
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// TODO: Add your specialized creation code here
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CPaintDC dc(this);
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// ¹öÆ°ÀÇ DC¿Í ȣȯ µÇ´Â ºñÆ®¸Ê »ý¼º
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m_bmpImage1.CreateCompatibleBitmap(((CWnd*)(dc.GetWindow()))->GetDC(),m_nWidth,m_nHeight); // Æò»ó½Ã À̹ÌÁö
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m_bmpImage2.CreateCompatibleBitmap(((CWnd*)(dc.GetWindow()))->GetDC(),m_nWidth,m_nHeight); // ¸¶¿ì½º ¿À¹ö½Ã À̹ÌÁö
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m_bmpImage3.CreateCompatibleBitmap(((CWnd*)(dc.GetWindow()))->GetDC(),m_nWidth,m_nHeight); // Ŭ¸¯½Ã À̹ÌÁö
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// »ý¼ºµÈ ºñÆ®¸Ê¿¡ À̹ÌÁö ÀÛ¾÷
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CreateButtonImage();
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return 0;
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}
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BOOL CWKButton::SetButtonStyle(DWORD dShape, DWORD dStyle, COLORREF rgbColor1, COLORREF rgbColor2)
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{
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m_dShape = dShape; // ¸ð¾ç ÀúÀå
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m_dStyle = dStyle; // Ä÷¯ ½ºÅ¸ÀÏ ÀúÀå
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m_rgbColor1 = rgbColor1; // ù¹ø° »ö ÀúÀå
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m_rgbColor2 = rgbColor2; // µÎ¹ø° »ö ÀúÀå
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m_bValueChange = TRUE;
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return TRUE;
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}
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BOOL CWKButton::SetButtonStyle(DWORD dShape, COLORREF rgbColor1)
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{
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return SetButtonStyle(dShape, WK_BUTTON_COLOR_ONE, rgbColor1, rgbColor1);
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}
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BOOL CWKButton::SetButtonText(CString strCaption, CFont* font, COLORREF rgbText)
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{
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// ¹öÆ° ĸ¼Ç ÀúÀå
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m_strCaption = strCaption;
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// ÆùÆ® ÀúÀå
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LOGFONT logFont;
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font->GetLogFont(&logFont);
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m_Font.DeleteObject();
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m_Font.CreateFontIndirect(&logFont);
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// ±ÛÀÚ»ö ÀúÀå
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m_rgbText = rgbText;
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m_bValueChange = TRUE;
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if(this->m_hWnd)
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Invalidate(FALSE);
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return TRUE;
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}
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BOOL CWKButton::SetButtonText(CString strCaption)
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{
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SetButtonText(strCaption, &m_Font, m_rgbText);
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return TRUE;
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}
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BOOL CWKButton::SetButtonText(CString strCaption, COLORREF rgbText)
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{
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SetButtonText(strCaption, &m_Font, rgbText);
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return TRUE;
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}
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BOOL CWKButton::CreateButtonImage()
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{
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switch(m_dShape) // ¹öÆ° ¸ð¾ç
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{
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case WK_BUTTON_SHPAE_RECTANGLE: // »ç°¢Çü
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DrawFormRectangle();
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break;
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case WK_BUTTON_SHAPE_CIRCLE: // ¿ø
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DrawFormRectangle();
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break;
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case WK_BUTTON_SHAPE_ROUNDRECT: // µÕ±Ù »ç°¢Çü
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DrawFormRectangle();
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break;
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}
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return TRUE;
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}
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BOOL CWKButton::DrawFormRectangle()
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{
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switch(m_dStyle)
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{
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case WK_BUTTON_COLOR_ONE:
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case WK_BUTTON_COLOR_TWO:
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default:
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// Æò»ó½Ã À̹ÌÁö »ý¼º
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DrawGradation(&m_bmpImage1, m_rgbColor1, m_rgbColor2);
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DrawBorder(&m_bmpImage1, m_rgbColor2, m_rgbColor1);
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DrawText(&m_bmpImage1,WK_BUTTON_STATUS_MOUSELEAVE);
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// ¸¶¿ì½º ¿À¹ö
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DrawGradation(&m_bmpImage2, LightValueControl(m_rgbColor1,+50), LightValueControl(m_rgbColor2,+50));
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DrawBorder(&m_bmpImage2, LightValueControl(m_rgbColor2,+50), LightValueControl(m_rgbColor1,+50));
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DrawText(&m_bmpImage2,WK_BUTTON_STATUS_MOUSEOVER);
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// Ŭ¸¯½Ã
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DrawGradation(&m_bmpImage3, LightValueControl(m_rgbColor1,+20), LightValueControl(m_rgbColor2,+20));
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DrawBorder(&m_bmpImage3, LightValueControl(m_rgbColor1,-50), LightValueControl(m_rgbColor2,-50), 1);
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DrawText(&m_bmpImage3,WK_BUTTON_STATUS_MOUSECLICK);
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break;
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}
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return TRUE;
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}
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BOOL CWKButton::DrawFormCircle()
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{
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return TRUE;
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}
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BOOL CWKButton::DrawFormRoundRect()
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{
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return TRUE;
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}
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void CWKButton::DrawGradation(CBitmap* bmpImage, COLORREF color1, COLORREF color2)
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{
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CPaintDC dc(this);
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CDC BufferDC;
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CBitmap* pOldBitmap;
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BufferDC.CreateCompatibleDC(((CWnd*)(dc.GetWindow()))->GetDC());
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pOldBitmap = (CBitmap*)BufferDC.SelectObject(bmpImage);
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int C1Red, C1Green, C1Blue, C2Red, C2Green, C2Blue, x, y;
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// color1ÀÇ »ö»óº° °ªÀ» ºÐ·ù
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C1Red = GetRValue(color1);
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C1Green = GetGValue(color1);
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C1Blue = GetBValue(color1);
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// color2ÀÇ »ö»óº° °ªÀ» ºÐ·ù
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C2Red = GetRValue(color2);
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C2Green = GetGValue(color2);
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C2Blue = GetBValue(color2);
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float StepRed, StepGreen, StepBlue;
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COLORREF StepRGB;
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switch(m_dStyle)
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{
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case WK_BUTTON_COLOR_GRADATION_RIGHT: // ¿À¸¥ÂÊ ¹æÇâÀ¸·Î
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StepRed = ((float)C1Red - (float)C2Red) /(float)m_nWidth; // REDÀÇ ´Ü°èº° Áõ°¡°ª ±¸Çϱâ
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StepGreen = ((float)C1Green - (float)C2Green) /(float)m_nWidth; // GREENÀÇ ´Ü°èº° Áõ°¡°ª ±¸Çϱâ
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StepBlue = ((float)C1Blue - (float)C2Blue) /(float)m_nWidth; // BLUEÀÇ ´Ü°èº° Áõ°¡°ª ±¸Çϱâ
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for(x = 0; x <= m_nWidth; x++)
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{
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StepRGB = RGB(C1Red - (int)(StepRed * x),
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C1Green - (int)(StepGreen * x),
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C1Blue - (int)(StepBlue * x)); // ´Ü°èº° RGB °ª ¸¸µé±â
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for(y = 0; y <= m_nHeight; y++)
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BufferDC.SetPixel(x, y, StepRGB); // ´Ü°èº° ¶óÀÎÀ¸·Î Ãâ·Â
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}
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break;
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case WK_BUTTON_COLOR_GRADATION_LEFT: // ¿ÞÂÊ ¹æÇâÀ¸·Î
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StepRed = ((float)C1Red - (float)C2Red) /(float)m_nWidth;
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StepGreen = ((float)C1Green - (float)C2Green) /(float)m_nWidth;
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StepBlue = ((float)C1Blue - (float)C2Blue) /(float)m_nWidth;
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for(x = m_nWidth; x >= 0; x--)
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{
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StepRGB = RGB(C1Red - (int)(StepRed * x),
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C1Green - (int)(StepGreen * x),
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C1Blue - (int)(StepBlue * x));
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for(y = 0; y <= m_nHeight; y++)
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BufferDC.SetPixel(x, y, StepRGB);
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}
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break;
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case WK_BUTTON_COLOR_GRADATION_UP: // À§ÂÊ ¹æÇâÀ¸·Î
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StepRed = ((float)C1Red - (float)C2Red) /(float)m_nHeight;
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StepGreen = ((float)C1Green - (float)C2Green) /(float)m_nHeight;
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StepBlue = ((float)C1Blue - (float)C2Blue) /(float)m_nHeight;
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for(y = 0; y <= m_nHeight; y++)
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{
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StepRGB = RGB(C1Red - (int)(StepRed * y),
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C1Green - (int)(StepGreen * y),
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C1Blue - (int)(StepBlue * y));
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for(x = 0; x <= m_nWidth; x++)
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BufferDC.SetPixel(x, y, StepRGB);
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}
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break;
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case WK_BUTTON_COLOR_GRADATION_DOWN: // ¾Æ·¡ÂÊ ¹æÇâÀ¸·Î
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StepRed = ((float)C1Red - (float)C2Red) /(float)m_nHeight;
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StepGreen = ((float)C1Green - (float)C2Green) /(float)m_nHeight;
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StepBlue = ((float)C1Blue - (float)C2Blue) /(float)m_nHeight;
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for(y = m_nHeight; y >= 0; y--)
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{
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StepRGB = RGB(C1Red - (int)(StepRed * y),
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C1Green - (int)(StepGreen * y),
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C1Blue - (int)(StepBlue * y));
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for(x = 0; x <= m_nWidth; x++)
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BufferDC.SetPixel(x, y, StepRGB);
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}
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break;
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}
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BufferDC.SelectObject(pOldBitmap);
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}
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BOOL CWKButton::DrawBorder(CBitmap *pbmpImage, COLORREF color1, COLORREF color2, int nWidth)
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{
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CPaintDC dc(this);
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CDC BufferDC;
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CBitmap* pOldBitmap;
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BufferDC.CreateCompatibleDC(((CWnd*)(dc.GetWindow()))->GetDC());
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pOldBitmap = (CBitmap*)BufferDC.SelectObject(pbmpImage);
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int i, j;
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for(i = 0; i < nWidth; i++)
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for(j = i; j <= (m_nWidth - i); j++)
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{
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BufferDC.SetPixel(j, i, color1);
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BufferDC.SetPixel(j, m_nHeight - i - 1, color2);
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}
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for(i = 0; i < nWidth; i++)
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{
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for(j = i; j <= (m_nHeight - i - 1); j++)
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{
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BufferDC.SetPixel(i, j, color1);
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BufferDC.SetPixel(m_nWidth - i - 1, j, color2);
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}
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}
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BufferDC.SelectObject(pOldBitmap);
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return TRUE;
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}
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BOOL CWKButton::DrawText(CBitmap* pBitmap, int nStatus)
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{
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CPaintDC dc(this);
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CDC BufferDC;
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CBitmap* pOldBitmap;
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CRect rt;
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GetClientRect(&rt);
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BufferDC.CreateCompatibleDC(((CWnd*)(dc.GetWindow()))->GetDC());
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pOldBitmap = (CBitmap*)BufferDC.SelectObject(pBitmap);
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CFont *pOldFont;
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pOldFont = (CFont*)BufferDC.SelectObject(&m_Font);
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BufferDC.SetBkMode(TRANSPARENT);
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if(nStatus == WK_BUTTON_STATUS_MOUSECLICK)
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{ // Ŭ¸¯½Ã Æò»ó½Ãº¸´Ù ÇÑÇȼ¿ ¹Ø¿¡ ±Û¾¾¸¦ Ãâ·ÂÇÑ´Ù.
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rt.left++;
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rt.top++;
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BufferDC.DrawText(m_strCaption, &rt, DT_CENTER|DT_VCENTER|DT_SINGLELINE);
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}
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else
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{
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BufferDC.DrawText(m_strCaption, &rt, DT_CENTER|DT_VCENTER|DT_SINGLELINE);
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}
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BufferDC.SelectObject(pOldFont);
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BufferDC.SelectObject(pOldBitmap);
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return TRUE;
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}
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COLORREF CWKButton::LightValueControl(COLORREF rgb, int nValue)
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{
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int r,g,b;
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// R,G,B °ªÀ» ºÐ¸®ÈÄ nValue¸¸Å Áõ°¡½ÃŲ´Ù.
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b = GetBValue(rgb)+nValue;
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g = GetGValue(rgb)+nValue;
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r = GetRValue(rgb)+nValue;
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if(b<0)
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b = 0;
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if(b>255)
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b = 255;
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if(g<0)
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g = 0;
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if(g>255)
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g = 255;
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if(r<0)
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r = 0;
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if(r>255)
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r = 255;
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return RGB(r,g,b);
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}
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void CWKButton::OnLButtonDown(UINT nFlags, CPoint point)
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{
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// TODO: Add your message handler code here and/or call default
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m_dButtonStatus = WK_BUTTON_STATUS_MOUSECLICK;
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Invalidate(FALSE);
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CButton::OnLButtonDown(nFlags, point);
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}
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void CWKButton::OnMouseMove(UINT nFlags, CPoint point)
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{
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// TODO: Add your message handler code here and/or call default
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if(nFlags != MK_LBUTTON &&
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nFlags != MK_RBUTTON &&
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m_dButtonStatus != WK_BUTTON_STATUS_MOUSEOVER)
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{// ¸¶¿ì½º ¹öÆ° ÀÔ·ÂÀÌ ¾ø´Â »óÅ¿¡¼ ¸¶¿ì½º Ä¿¼°¡ ¹öÆ°À§¸¦ Áö³ª°Å³ª »ç¶óÁú °æ¿ì À̺¥Æ®¸¦ ¹ß»ý½ÃŲ´Ù.
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TRACKMOUSEEVENT track = {sizeof(TRACKMOUSEEVENT),TME_HOVER | TME_LEAVE,m_hWnd,10};
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_TrackMouseEvent(&track);
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}
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CButton::OnMouseMove(nFlags, point);
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}
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BOOL CWKButton::PreTranslateMessage(MSG* pMsg)
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{
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// TODO: Add your specialized code here and/or call the base class
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switch(pMsg->message)
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{
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case WM_MOUSELEAVE: m_dButtonStatus = WK_BUTTON_STATUS_MOUSELEAVE;
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Invalidate(FALSE);
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break;
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case WM_MOUSEHOVER: m_dButtonStatus = WK_BUTTON_STATUS_MOUSEOVER;
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Invalidate(FALSE);
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break;
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}
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return CButton::PreTranslateMessage(pMsg);
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}
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BOOL CWKButton::DestroyWindow()
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{
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// TODO: Add your specialized code here and/or call the base class
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// CPaintDC dc(this);
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m_bmpImage1.DeleteTempMap();
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m_bmpImage2.DeleteTempMap();
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m_bmpImage3.DeleteTempMap();
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m_Font.DeleteObject();
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return CButton::DestroyWindow();
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}
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