MFC : 색상선택 예제-메뉴,컨텍스트메뉴,시스템메뉴,툴바

ChildView.cpp
// ChildView.cpp : implementation of the CChildView class // #include "stdafx.h" #include "Simple2.h" #include "ChildView.h" #include "MainFrm.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif ///////////////////////////////////////////////////////////////////////////// // CChildView CChildView::CChildView() { m_color = RGB(255, 0, 0); } CChildView::~CChildView() { } BEGIN_MESSAGE_MAP(CChildView,CWnd ) //{{AFX_MSG_MAP(CChildView) ON_WM_PAINT() ON_COMMAND(ID_COLOR_RED, OnColorRed) ON_COMMAND(ID_COLOR_GREEN, OnColorGreen) ON_COMMAND(ID_COLOR_BLUE, OnColorBlue) ON_UPDATE_COMMAND_UI(ID_COLOR_RED, OnUpdateColorRed) ON_UPDATE_COMMAND_UI(ID_COLOR_GREEN, OnUpdateColorGreen) ON_UPDATE_COMMAND_UI(ID_COLOR_BLUE, OnUpdateColorBlue) ON_WM_CONTEXTMENU() ON_WM_MOUSEMOVE() //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CChildView message handlers BOOL CChildView::PreCreateWindow(CREATESTRUCT& cs) { if (!CWnd::PreCreateWindow(cs)) return FALSE; cs.dwExStyle |= WS_EX_CLIENTEDGE; cs.style &= ~WS_BORDER; cs.lpszClass = AfxRegisterWndClass(CS_HREDRAW|CS_VREDRAW|CS_DBLCLKS, ::LoadCursor(NULL, IDC_ARROW), HBRUSH(COLOR_WINDOW+1), NULL); return TRUE; } void CChildView::OnPaint() { CPaintDC dc(this); // device context for painting // TODO: Add your message handler code here CRect rect; GetClientRect(&rect); dc.SelectStockObject(NULL_PEN); CBrush brush(m_color); dc.SelectObject(&brush); dc.Rectangle(&rect); // Do not call CWnd::OnPaint() for painting messages } void CChildView::OnColorRed() { // TODO: Add your command handler code here m_color = RGB(255, 0, 0); Invalidate(); } void CChildView::OnColorGreen() { // TODO: Add your command handler code here m_color = RGB(0, 255, 0); Invalidate(); } void CChildView::OnColorBlue() { // TODO: Add your command handler code here m_color = RGB(0, 0, 255); Invalidate(); } void CChildView::OnUpdateColorRed(CCmdUI* pCmdUI) { // TODO: Add your command update UI handler code here pCmdUI->SetCheck(m_color == RGB(255, 0, 0)); // pCmdUI->Enable(false); } void CChildView::OnUpdateColorGreen(CCmdUI* pCmdUI) { // TODO: Add your command update UI handler code here pCmdUI->SetCheck(m_color == RGB(0, 255, 0)); //pCmdUI->Enable(false); } void CChildView::OnUpdateColorBlue(CCmdUI* pCmdUI) { // TODO: Add your command update UI handler code here pCmdUI->SetCheck(m_color == RGB(0, 0, 255)); // pCmdUI->Enable(false); } void CChildView::OnContextMenu(CWnd* pWnd, CPoint point) { // TODO: Add your message handler code here CMenu menu; menu.LoadMenu(IDR_MAINFRAME); CMenu* pMenu = menu.GetSubMenu(4); pMenu->TrackPopupMenu( TPM_LEFTALIGN|TPM_RIGHTBUTTON, point.x, point.y, AfxGetMainWnd()); } void CChildView::OnMouseMove(UINT nFlags, CPoint point) { CString str; str.Format("마우스 좌표 (%4d,%4d)", point.x, point.y); CMainFrame *ptr = (CMainFrame *)AfxGetMainWnd(); ptr->SetPaneText(1, str); CWnd ::OnMouseMove(nFlags, point); }
MainFrm.cpp
// MainFrm.cpp : implementation of the CMainFrame class // #include "stdafx.h" #include "Simple2.h" #include "MainFrm.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif ///////////////////////////////////////////////////////////////////////////// // CMainFrame IMPLEMENT_DYNAMIC(CMainFrame, CFrameWnd) BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd) //{{AFX_MSG_MAP(CMainFrame) ON_WM_CREATE() ON_WM_SETFOCUS() ON_WM_SYSCOMMAND() //}}AFX_MSG_MAP ON_UPDATE_COMMAND_UI(ID_INDICATOR_POS, OnUpdatePos) END_MESSAGE_MAP() static UINT indicators[] = { ID_SEPARATOR, // status line indicator ID_INDICATOR_POS, ID_INDICATOR_CAPS, ID_INDICATOR_NUM, ID_INDICATOR_SCRL, }; ///////////////////////////////////////////////////////////////////////////// // CMainFrame construction/destruction CMainFrame::CMainFrame() { // TODO: add member initialization code here } CMainFrame::~CMainFrame() { } int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct) { if (CFrameWnd::OnCreate(lpCreateStruct) == -1) return -1; // create a view to occupy the client area of the frame if (!m_wndView.Create(NULL, NULL, AFX_WS_DEFAULT_VIEW, CRect(0, 0, 0, 0), this, AFX_IDW_PANE_FIRST, NULL)) { TRACE0("Failed to create view window\n"); return -1; } if (!m_wndToolBar.CreateEx(this, TBSTYLE_FLAT, WS_CHILD | WS_VISIBLE | CBRS_TOP | CBRS_GRIPPER | CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC) || !m_wndToolBar.LoadToolBar(IDR_MAINFRAME)) { TRACE0("Failed to create toolbar\n"); return -1; // fail to create } if (!m_wndStatusBar.Create(this) || !m_wndStatusBar.SetIndicators(indicators, sizeof(indicators)/sizeof(UINT))) { TRACE0("Failed to create status bar\n"); return -1; // fail to create } // TODO: Delete these three lines if you don't want the toolbar to // be dockable m_wndToolBar.EnableDocking(CBRS_ALIGN_ANY); EnableDocking(CBRS_ALIGN_ANY); DockControlBar(&m_wndToolBar); CMenu* pSysMenu = GetSystemMenu(FALSE); pSysMenu->AppendMenu(MF_SEPARATOR); pSysMenu->AppendMenu(MF_STRING, 16, "이 프로그램은..."); return 0; } BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs) { if( !CFrameWnd::PreCreateWindow(cs) ) return FALSE; // TODO: Modify the Window class or styles here by modifying // the CREATESTRUCT cs cs.dwExStyle &= ~WS_EX_CLIENTEDGE; cs.lpszClass = AfxRegisterWndClass(0); return TRUE; } ///////////////////////////////////////////////////////////////////////////// // CMainFrame diagnostics #ifdef _DEBUG void CMainFrame::AssertValid() const { CFrameWnd::AssertValid(); } void CMainFrame::Dump(CDumpContext& dc) const { CFrameWnd::Dump(dc); } #endif //_DEBUG ///////////////////////////////////////////////////////////////////////////// // CMainFrame message handlers void CMainFrame::OnSetFocus(CWnd* pOldWnd) { // forward focus to the view window m_wndView.SetFocus(); } BOOL CMainFrame::OnCmdMsg(UINT nID, int nCode, void* pExtra, AFX_CMDHANDLERINFO* pHandlerInfo) { // let the view have first crack at the command if (m_wndView.OnCmdMsg(nID, nCode, pExtra, pHandlerInfo)) return TRUE; // otherwise, do default handling return CFrameWnd::OnCmdMsg(nID, nCode, pExtra, pHandlerInfo); } void CMainFrame::OnSysCommand(UINT nID, LPARAM lParam) { if((nID & 0xFFF0) == 16){ MessageBox("시스템 메뉴를 연습합니다.", ""); return; } CFrameWnd::OnSysCommand(nID, lParam); } void CMainFrame::SetPaneText(int index, CString &str) { m_wndStatusBar.SetPaneText(index, str); } void CMainFrame::OnUpdatePos(CCmdUI *pCmdUI) { pCmdUI->Enable(); }
Simple2.cpp
// Simple2.cpp : Defines the class behaviors for the application. // #include "stdafx.h" #include "Simple2.h" #include "MainFrm.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif ///////////////////////////////////////////////////////////////////////////// // CSimple2App BEGIN_MESSAGE_MAP(CSimple2App, CWinApp) //{{AFX_MSG_MAP(CSimple2App) ON_COMMAND(ID_APP_ABOUT, OnAppAbout) // NOTE - the ClassWizard will add and remove mapping macros here. // DO NOT EDIT what you see in these blocks of generated code! //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CSimple2App construction CSimple2App::CSimple2App() { // TODO: add construction code here, // Place all significant initialization in InitInstance } ///////////////////////////////////////////////////////////////////////////// // The one and only CSimple2App object CSimple2App theApp; ///////////////////////////////////////////////////////////////////////////// // CSimple2App initialization BOOL CSimple2App::InitInstance() { // Standard initialization // If you are not using these features and wish to reduce the size // of your final executable, you should remove from the following // the specific initialization routines you do not need. #ifdef _AFXDLL Enable3dControls(); // Call this when using MFC in a shared DLL #else Enable3dControlsStatic(); // Call this when linking to MFC statically #endif // Change the registry key under which our settings are stored. // TODO: You should modify this string to be something appropriate // such as the name of your company or organization. SetRegistryKey(_T("Local AppWizard-Generated Applications")); // To create the main window, this code creates a new frame window // object and then sets it as the application's main window object. CMainFrame* pFrame = new CMainFrame; m_pMainWnd = pFrame; // create and load the frame with its resources pFrame->LoadFrame(IDR_MAINFRAME, WS_OVERLAPPEDWINDOW | FWS_ADDTOTITLE, NULL, NULL); // The one and only window has been initialized, so show and update it. pFrame->ShowWindow(SW_SHOW); pFrame->UpdateWindow(); return TRUE; } ///////////////////////////////////////////////////////////////////////////// // CSimple2App message handlers ///////////////////////////////////////////////////////////////////////////// // CAboutDlg dialog used for App About class CAboutDlg : public CDialog { public: CAboutDlg(); // Dialog Data //{{AFX_DATA(CAboutDlg) enum { IDD = IDD_ABOUTBOX }; //}}AFX_DATA // ClassWizard generated virtual function overrides //{{AFX_VIRTUAL(CAboutDlg) protected: virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support //}}AFX_VIRTUAL // Implementation protected: //{{AFX_MSG(CAboutDlg) afx_msg void OnUpdateColorBlue(CCmdUI* pCmdUI); afx_msg void OnUpdateColorGreen(CCmdUI* pCmdUI); afx_msg void OnUpdateColorRed(CCmdUI* pCmdUI); //}}AFX_MSG DECLARE_MESSAGE_MAP() }; CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD) { //{{AFX_DATA_INIT(CAboutDlg) //}}AFX_DATA_INIT } void CAboutDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CAboutDlg) //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CAboutDlg, CDialog) //{{AFX_MSG_MAP(CAboutDlg) ON_UPDATE_COMMAND_UI(ID_COLOR_BLUE, OnUpdateColorBlue) ON_UPDATE_COMMAND_UI(ID_COLOR_GREEN, OnUpdateColorGreen) ON_UPDATE_COMMAND_UI(ID_COLOR_RED, OnUpdateColorRed) //}}AFX_MSG_MAP END_MESSAGE_MAP() // App command to run the dialog void CSimple2App::OnAppAbout() { CAboutDlg aboutDlg; aboutDlg.DoModal(); } ///////////////////////////////////////////////////////////////////////////// // CSimple2App message handlers void CAboutDlg::OnUpdateColorBlue(CCmdUI* pCmdUI) { // TODO: Add your command update UI handler code here } void CAboutDlg::OnUpdateColorGreen(CCmdUI* pCmdUI) { // TODO: Add your command update UI handler code here } void CAboutDlg::OnUpdateColorRed(CCmdUI* pCmdUI) { // TODO: Add your command update UI handler code here }

ChildView.h
// ChildView.h : interface of the CChildView class // ///////////////////////////////////////////////////////////////////////////// #if !defined(AFX_CHILDVIEW_H__1229B611_B458_4418_AA4B_BC22DFD61789__INCLUDED_) #define AFX_CHILDVIEW_H__1229B611_B458_4418_AA4B_BC22DFD61789__INCLUDED_ #if _MSC_VER > 1000 #pragma once #endif // _MSC_VER > 1000 ///////////////////////////////////////////////////////////////////////////// // CChildView window class CChildView : public CWnd { // Construction public: CChildView(); // Attributes public: COLORREF m_color; // Operations public: // Overrides // ClassWizard generated virtual function overrides //{{AFX_VIRTUAL(CChildView) protected: virtual BOOL PreCreateWindow(CREATESTRUCT& cs); //}}AFX_VIRTUAL // Implementation public: virtual ~CChildView(); // Generated message map functions protected: //{{AFX_MSG(CChildView) afx_msg void OnPaint(); afx_msg void OnColorRed(); afx_msg void OnColorGreen(); afx_msg void OnColorBlue(); afx_msg void OnUpdateColorRed(CCmdUI* pCmdUI); afx_msg void OnUpdateColorGreen(CCmdUI* pCmdUI); afx_msg void OnUpdateColorBlue(CCmdUI* pCmdUI); afx_msg void OnContextMenu(CWnd* pWnd, CPoint point); afx_msg void OnMouseMove(UINT nFlags, CPoint point); //}}AFX_MSG DECLARE_MESSAGE_MAP() }; ///////////////////////////////////////////////////////////////////////////// //{{AFX_INSERT_LOCATION}} // Microsoft Visual C++ will insert additional declarations immediately before the previous line. #endif // !defined(AFX_CHILDVIEW_H__1229B611_B458_4418_AA4B_BC22DFD61789__INCLUDED_)

MainFrm.h
// MainFrm.h : interface of the CMainFrame class // ///////////////////////////////////////////////////////////////////////////// #if !defined(AFX_MAINFRM_H__078BF45D_B6A4_4E2B_A602_82C04C6456FD__INCLUDED_) #define AFX_MAINFRM_H__078BF45D_B6A4_4E2B_A602_82C04C6456FD__INCLUDED_ #if _MSC_VER > 1000 #pragma once #endif // _MSC_VER > 1000 #include "ChildView.h" class CMainFrame : public CFrameWnd { public: CMainFrame(); protected: DECLARE_DYNAMIC(CMainFrame) // Attributes public: // Operations public: // Overrides // ClassWizard generated virtual function overrides //{{AFX_VIRTUAL(CMainFrame) virtual BOOL PreCreateWindow(CREATESTRUCT& cs); virtual BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra, AFX_CMDHANDLERINFO* pHandlerInfo); //}}AFX_VIRTUAL // Implementation public: void OnUpdatePos(CCmdUI *pCmdUI); void SetPaneText(int index, CString& str); virtual ~CMainFrame(); #ifdef _DEBUG virtual void AssertValid() const; virtual void Dump(CDumpContext& dc) const; #endif protected: // control bar embedded members CStatusBar m_wndStatusBar; CToolBar m_wndToolBar; CChildView m_wndView; // Generated message map functions protected: //{{AFX_MSG(CMainFrame) afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct); afx_msg void OnSetFocus(CWnd *pOldWnd); afx_msg void OnSysCommand(UINT nID, LPARAM lParam); //}}AFX_MSG DECLARE_MESSAGE_MAP() }; ///////////////////////////////////////////////////////////////////////////// //{{AFX_INSERT_LOCATION}} // Microsoft Visual C++ will insert additional declarations immediately before the previous line. #endif // !defined(AFX_MAINFRM_H__078BF45D_B6A4_4E2B_A602_82C04C6456FD__INCLUDED_)

Simple2.h
// Simple2.h : main header file for the SIMPLE2 application // #if !defined(AFX_SIMPLE2_H__C61ACF14_5F3F_4C67_AF0D_BC3CCAF2D055__INCLUDED_) #define AFX_SIMPLE2_H__C61ACF14_5F3F_4C67_AF0D_BC3CCAF2D055__INCLUDED_ #if _MSC_VER > 1000 #pragma once #endif // _MSC_VER > 1000 #ifndef __AFXWIN_H__ #error include 'stdafx.h' before including this file for PCH #endif #include "resource.h" // main symbols ///////////////////////////////////////////////////////////////////////////// // CSimple2App: // See Simple2.cpp for the implementation of this class // class CSimple2App : public CWinApp { public: CSimple2App(); // Overrides // ClassWizard generated virtual function overrides //{{AFX_VIRTUAL(CSimple2App) public: virtual BOOL InitInstance(); //}}AFX_VIRTUAL // Implementation public: //{{AFX_MSG(CSimple2App) afx_msg void OnAppAbout(); // NOTE - the ClassWizard will add and remove member functions here. // DO NOT EDIT what you see in these blocks of generated code ! //}}AFX_MSG DECLARE_MESSAGE_MAP() }; ///////////////////////////////////////////////////////////////////////////// //{{AFX_INSERT_LOCATION}} // Microsoft Visual C++ will insert additional declarations immediately before the previous line. #endif // !defined(AFX_SIMPLE2_H__C61ACF14_5F3F_4C67_AF0D_BC3CCAF2D055__INCLUDED_)