www.pudn.com > CReportCtrl_Demo.zip > ReportCtrlDemoDlg.cpp

// ReportCtrlDemoDlg.cpp : implementation file 
// 
 
#include "stdafx.h" 
#include "ReportCtrlDemo.h" 
#include "ReportCtrlDemoDlg.h" 
#include "popupmenu.h" 
#include "statesdlg.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
// menu indices 
enum { MNU_SELECTION = 0, MNU_CHECKBOX, MNU_POSITION }; 
///////////////////////////////////////////////////////////////////////////// 
// 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 
	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) 
		// No message handlers 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// CReportCtrlDemoDlg dialog 
 
CReportCtrlDemoDlg::CReportCtrlDemoDlg(CWnd* pParent /*=NULL*/) 
	: CDialog(CReportCtrlDemoDlg::IDD, pParent) 
{ 
	//{{AFX_DATA_INIT(CReportCtrlDemoDlg) 
	m_bGridLines = TRUE; 
	m_bEditable = TRUE; 
	m_bSortable = TRUE; 
	m_nChkStyle = RC_CHKBOX_NORMAL; 
	//}}AFX_DATA_INIT 
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32 
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); 
	//m_pil = NULL; 
} 
 
void CReportCtrlDemoDlg::DoDataExchange(CDataExchange* pDX) 
{ 
	CDialog::DoDataExchange(pDX); 
	//{{AFX_DATA_MAP(CReportCtrlDemoDlg) 
	DDX_Control(pDX, IDC_LIST1, m_wndList); 
	DDX_Check(pDX, IDC_GRIDLINES, m_bGridLines); 
	DDX_Check(pDX, IDC_ALLOWEDIT, m_bEditable); 
	DDX_Check(pDX, IDC_ALLOWSORT, m_bSortable); 
	DDX_Radio(pDX, IDC_CHK_NONE, m_nChkStyle); 
	//}}AFX_DATA_MAP 
} 
 
BEGIN_MESSAGE_MAP(CReportCtrlDemoDlg, CDialog) 
	//{{AFX_MSG_MAP(CReportCtrlDemoDlg) 
	ON_WM_SYSCOMMAND() 
	ON_WM_PAINT() 
	ON_WM_QUERYDRAGICON() 
	ON_BN_CLICKED(IDC_ALLOWEDIT, OnAllowedit) 
	ON_COMMAND(ID_SELECTION_ALL, OnSelectionAll) 
	ON_COMMAND(ID_SELECTION_INVERT, OnSelectionInvert) 
	ON_COMMAND(ID_SELECTION_UNALL, OnSelectionUnall) 
	ON_COMMAND(ID_CHECKBOX_ALL, OnCheckboxAll) 
	ON_COMMAND(ID_CHECKBOX_INVERT, OnCheckboxInvert) 
	ON_COMMAND(ID_CHECKBOX_UNALL, OnCheckboxUnall) 
	ON_UPDATE_COMMAND_UI(ID_CHECKBOX_ALL, OnUpdateCheckboxAll) 
	ON_UPDATE_COMMAND_UI(ID_CHECKBOX_INVERT, OnUpdateCheckboxInvert) 
	ON_COMMAND(ID_POSITION_UP, OnPositionUp) 
	ON_UPDATE_COMMAND_UI(ID_POSITION_UP, OnUpdatePositionUp) 
	ON_COMMAND(ID_POSITION_DOWN, OnPositionDown) 
	ON_UPDATE_COMMAND_UI(ID_POSITION_DOWN, OnUpdatePositionDown) 
	ON_COMMAND(ID_POSITION_TOP, OnPositionTop) 
	ON_UPDATE_COMMAND_UI(ID_POSITION_TOP, OnUpdatePositionTop) 
	ON_COMMAND(ID_POSITION_BOTTOM, OnPositionBottom) 
	ON_UPDATE_COMMAND_UI(ID_POSITION_BOTTOM, OnUpdatePositionBottom) 
	ON_COMMAND(ID_POSITION_SWAP, OnPositionSwap) 
	ON_UPDATE_COMMAND_UI(ID_POSITION_SWAP, OnUpdatePositionSwap) 
	ON_BN_CLICKED(IDC_GRIDLINES, OnGridlines) 
	ON_BN_CLICKED(IDC_ALLOWSORT, OnAllowsort) 
	ON_BN_CLICKED(IDC_SELECT, OnSelect) 
	ON_BN_CLICKED(IDC_CHECK, OnCheck) 
	ON_BN_CLICKED(IDC_DELETE, OnDelete) 
	ON_BN_CLICKED(IDC_POSITION, OnPosition) 
	ON_BN_CLICKED(IDC_CHK_NONE, OnChkStyle) 
	ON_BN_CLICKED(IDC_CHK_NORMAL, OnChkStyle) 
	ON_BN_CLICKED(IDC_CHK_SINGLE, OnChkStyle) 
	ON_BN_CLICKED(IDC_CHK_DISABLED, OnChkStyle) 
	//}}AFX_MSG_MAP 
	ON_MESSAGE(WM_ON_CHKBOX, OnCheckBox) 
	ON_MESSAGE(WM_ITEM_SORTED, OnItemSorted) 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// CReportCtrlDemoDlg message handlers 
 
LRESULT CReportCtrlDemoDlg::OnCheckBox(WPARAM wParam, LPARAM lParam) 
{ 
	// Called when the user clicked on a checkbox in the list control 
	int nItem = (int)wParam; // Item index 
	UINT nMouseEvent  = (UINT)lParam; // Mouse event, usually being WM_LBUTTONDOWN or WM_RBUTTONDOWN 
 
	// TODO: Add your message handler code here 
	 
	return (LRESULT)0; 
} 
 
LRESULT CReportCtrlDemoDlg::OnItemSorted(WPARAM wParam, LPARAM lParam) 
{ 
	// Called when a column of list items have been sorted 
	int nColumn = (int)wParam; 
	BOOL bAscending = (BOOL)lParam; 
 
	// TODO: Add your message handler code here 
	 
	return (LRESULT)0; 
} 
 
BOOL CReportCtrlDemoDlg::OnInitDialog() 
{ 
	CDialog::OnInitDialog(); 
 
	// Add "About..." menu item to system menu. 
 
	// IDM_ABOUTBOX must be in the system command range. 
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX); 
	ASSERT(IDM_ABOUTBOX < 0xF000); 
 
	CMenu* pSysMenu = GetSystemMenu(FALSE); 
	if (pSysMenu != NULL) 
	{ 
		CString strAboutMenu; 
		strAboutMenu.LoadString(IDS_ABOUTBOX); 
		if (!strAboutMenu.IsEmpty()) 
		{ 
			pSysMenu->AppendMenu(MF_SEPARATOR); 
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu); 
		} 
	} 
 
	// Set the icon for this dialog.  The framework does this automatically 
	//  when the application's main window is not a dialog 
	SetIcon(m_hIcon, TRUE);			// Set big icon 
	SetIcon(m_hIcon, FALSE);		// Set small icon 
	 
	// TODO: Add extra initialization here 
	srand((unsigned)time(NULL)); 
 
	m_wndList.SetColumnHeader(_T("Student ID, 100; Enroll Date, 150; Score, 80, 2")); 
 
	for (int i = 0; i < 10; i++) 
	{ 
		const int IDX = m_wndList.InsertItem(0, _T("")); 
		m_wndList.SetItemText(IDX, 0, rand() % 3000); 
		m_wndList.SetItemText(IDX, 1, GenRandDate()); 
		m_wndList.SetItemText(IDX, 2, (rand() % 51) + 50); 
		 
		for (int j = 0; j < 2; j++) 
			m_wndList.SetItemImage(IDX, j, rand() % 5); // subitem images 
		 
	} 
 
	m_wndList.SetImageList(IDB_BITMAP1); 
	m_wndList.SetHeaderImageList(IDB_BITMAP2); 
	m_wndList.SetHeaderImage(0, 0); 
	m_wndList.SetHeaderImage(1, 2, FALSE); 
	m_wndList.SetHeaderImage(2, 1); 
	m_wndList.SetGridLines(TRUE); // SHow grid lines 
	m_wndList.SetCheckboxeStyle(RC_CHKBOX_NORMAL); // Enable checkboxes 
	m_wndList.SetEditable(TRUE); // Allow sub-text edit 
	m_wndList.SortItems(0, TRUE); // sort the 1st column, ascending 
	m_bSortable = m_wndList.IsSortable(); 
	UpdateData(FALSE); 
	GetDlgItem(IDC_ALLOWSORT)->EnableWindow(m_wndList.HasColumnHeader()); 
 
	// now play some colorful stuff 
	 
	// Set the 3rd column background color to yellow, text color to blue 
	m_wndList.SetItemTextColor(-1, 2, RGB(0, 0, 0)); 
	m_wndList.SetItemBkColor(-1, 2, RGB(255, 255, 0)); 
 
	for (int n = 0; n < m_wndList.GetItemCount(); n++) 
	{ 
		const int SCORE = _ttoi(m_wndList.GetItemText(n, 2)); // student score 
 
		if (SCORE < 60) 
		{ 
			m_wndList.SetItemBkColor(n, -1, ::GetSysColor(COLOR_INFOBK)); 
			m_wndList.SetItemTextColor(n, -1, RGB(255, 0, 0)); 
			 
			m_wndList.SetItemBkColor(n, 2, RGB(255, 0, 0)); 
			m_wndList.SetItemTextColor(n, 2, RGB(255, 255, 255)); 
		} 
		else if (SCORE > 90) 
		{ 
			m_wndList.SetItemBkColor(n, -1, RGB(160, 255, 192)); 
			m_wndList.SetItemTextColor(n, -1, RGB(0, 0, 255)); 
 
			m_wndList.SetItemTextColor(n, 2, RGB(255, 255, 255)); 
			m_wndList.SetItemBkColor(n, 2, RGB(0, 160, 0)); 
		} 
	}	 
	 
	return TRUE;  // return TRUE  unless you set the focus to a control 
} 
 
void CReportCtrlDemoDlg::OnSysCommand(UINT nID, LPARAM lParam) 
{ 
	if ((nID & 0xFFF0) == IDM_ABOUTBOX) 
	{ 
		CAboutDlg dlgAbout; 
		dlgAbout.DoModal(); 
	} 
	else 
	{ 
		CDialog::OnSysCommand(nID, lParam); 
	} 
} 
 
// If you add a minimize button to your dialog, you will need the code below 
//  to draw the icon.  For MFC applications using the document/view model, 
//  this is automatically done for you by the framework. 
 
void CReportCtrlDemoDlg::OnPaint()  
{ 
	if (IsIconic()) 
	{ 
		CPaintDC dc(this); // device context for painting 
 
		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0); 
 
		// Center icon in client rectangle 
		int cxIcon = GetSystemMetrics(SM_CXICON); 
		int cyIcon = GetSystemMetrics(SM_CYICON); 
		CRect rect; 
		GetClientRect(&rect); 
		int x = (rect.Width() - cxIcon + 1) / 2; 
		int y = (rect.Height() - cyIcon + 1) / 2; 
 
		// Draw the icon 
		dc.DrawIcon(x, y, m_hIcon); 
	} 
	else 
	{ 
		CDialog::OnPaint(); 
	} 
} 
 
// The system calls this to obtain the cursor to display while the user drags 
//  the minimized window. 
HCURSOR CReportCtrlDemoDlg::OnQueryDragIcon() 
{ 
	return (HCURSOR) m_hIcon; 
} 
 
 
CString CReportCtrlDemoDlg::GenRandStr() 
{ 
	const CString LETTERS = _T("abcdefghijklm nopqrstuvwxy z0123456789"); 
	const int LEN = 16; 
 
	CString str; 
	for (int i = 0; i < LEN; i++) 
	{ 
		str += LETTERS[rand() % LETTERS.GetLength()]; 
	} 
 
	return str; 
} 
 
COleDateTime CReportCtrlDemoDlg::GenRandDate() 
{ 
	COleDateTime now = COleDateTime::GetCurrentTime(); 
	COleDateTimeSpan span(rand() % 3650, rand() % 24, rand() % 60, rand() % 60); 
	now -= span; 
	return now; 
} 
 
void CReportCtrlDemoDlg::OnAllowedit()  
{ 
	// TODO: Add your control notification handler code here 
	m_bEditable = !m_bEditable; 
	m_wndList.SetEditable(m_bEditable); 
} 
 
void CReportCtrlDemoDlg::OnSelectionAll()  
{ 
	// TODO: Add your command handler code here	 
	m_wndList.SetAllItemStates(GetStatesInput(), RC_ITEM_SELECTED); 
	m_wndList.SetFocus(); 
} 
 
void CReportCtrlDemoDlg::OnSelectionInvert()  
{ 
	// TODO: Add your command handler code here 
	m_wndList.InvertItems(RC_INVERT_SELECTION); 
	m_wndList.SetFocus(); 
} 
 
void CReportCtrlDemoDlg::OnSelectionUnall()  
{ 
	// TODO: Add your command handler code here 
	m_wndList.SetAllItemStates(GetStatesInput(), RC_ITEM_UNSELECTED); 
	m_wndList.SetFocus(); 
} 
 
void CReportCtrlDemoDlg::OnCheckboxAll()  
{ 
	// TODO: Add your command handler code here 
	m_wndList.SetAllItemStates(GetStatesInput(), RC_ITEM_CHECKED); 
	m_wndList.SetFocus();	 
} 
 
void CReportCtrlDemoDlg::OnCheckboxInvert()  
{ 
	// TODO: Add your command handler code here 
	m_wndList.InvertItems(RC_INVERT_CHECKMARK); 
	m_wndList.SetFocus(); 
} 
 
void CReportCtrlDemoDlg::OnCheckboxUnall()  
{ 
	// TODO: Add your command handler code here 
	m_wndList.SetAllItemStates(GetStatesInput(), RC_ITEM_UNCHECKED); 
	m_wndList.SetFocus(); 
} 
 
void CReportCtrlDemoDlg::OnUpdateCheckboxAll(CCmdUI* pCmdUI)  
{ 
	// TODO: Add your command update UI handler code here 
	pCmdUI->Enable(m_wndList.GetCheckboxStyle() != RC_CHKBOX_SINGLE); 
} 
 
void CReportCtrlDemoDlg::OnUpdateCheckboxInvert(CCmdUI* pCmdUI)  
{ 
	// TODO: Add your command update UI handler code here 
	pCmdUI->Enable(m_wndList.GetCheckboxStyle() != RC_CHKBOX_SINGLE); 
} 
 
void CReportCtrlDemoDlg::OnPositionUp()  
{ 
	// TODO: Add your command handler code here 
	m_wndList.MoveUp(m_wndList.GetFirstItem(RC_ITEM_SELECTED)); 
	m_wndList.SetFocus(); 
} 
 
void CReportCtrlDemoDlg::OnUpdatePositionUp(CCmdUI* pCmdUI)  
{ 
	// TODO: Add your command update UI handler code here 
	pCmdUI->Enable(m_wndList.GetSelectedCount() == 1); 
} 
 
void CReportCtrlDemoDlg::OnPositionDown()  
{ 
	// TODO: Add your command handler code here 
	m_wndList.MoveDown(m_wndList.GetFirstItem(RC_ITEM_SELECTED)); 
	m_wndList.SetFocus(); 
} 
 
void CReportCtrlDemoDlg::OnUpdatePositionDown(CCmdUI* pCmdUI)  
{ 
	// TODO: Add your command update UI handler code here 
	pCmdUI->Enable(m_wndList.GetSelectedCount() == 1); 
} 
 
void CReportCtrlDemoDlg::OnPositionTop()  
{ 
	// TODO: Add your command handler code here 
	m_wndList.MoveToTop(m_wndList.GetFirstItem(RC_ITEM_SELECTED)); 
	m_wndList.SetFocus(); 
} 
 
void CReportCtrlDemoDlg::OnUpdatePositionTop(CCmdUI* pCmdUI)  
{ 
	// TODO: Add your command update UI handler code here 
	pCmdUI->Enable(m_wndList.GetSelectedCount() == 1); 
} 
 
void CReportCtrlDemoDlg::OnPositionBottom()  
{ 
	// TODO: Add your command handler code here 
	m_wndList.MoveToBottom(m_wndList.GetFirstItem(RC_ITEM_SELECTED)); 
	m_wndList.SetFocus(); 
} 
 
void CReportCtrlDemoDlg::OnUpdatePositionBottom(CCmdUI* pCmdUI)  
{ 
	// TODO: Add your command update UI handler code here 
	pCmdUI->Enable(m_wndList.GetSelectedCount() == 1); 
} 
 
void CReportCtrlDemoDlg::OnPositionSwap()  
{ 
	// TODO: Add your command handler code here 
	int nIdx1 = m_wndList.GetFirstItem(RC_ITEM_SELECTED); 
	int nIdx2 = m_wndList.GetFirstItem(RC_ITEM_SELECTED, nIdx1); 
	m_wndList.SwapItems(nIdx1, nIdx2); 
	m_wndList.SetFocus(); 
} 
 
void CReportCtrlDemoDlg::OnUpdatePositionSwap(CCmdUI* pCmdUI)  
{ 
	// TODO: Add your command update UI handler code here 
	pCmdUI->Enable(m_wndList.GetSelectedCount() == 2); 
} 
 
void CReportCtrlDemoDlg::OnGridlines()  
{ 
	// TODO: Add your control notification handler code here 
	UpdateData(TRUE); 
	m_wndList.SetGridLines(m_bGridLines); 
} 
 
BOOL CReportCtrlDemoDlg::PreTranslateMessage(MSG* pMsg)  
{ 
	// TODO: Add your specialized code here and/or call the base class 
	 
	return CDialog::PreTranslateMessage(pMsg); 
} 
 
void CReportCtrlDemoDlg::OnAllowsort()  
{ 
	// TODO: Add your control notification handler code here 
	m_bSortable = !m_bSortable; 
	m_wndList.SetSortable(m_bSortable); 
} 
 
void CReportCtrlDemoDlg::OnSelect()  
{ 
	// TODO: Add your control notification handler code here 
	PopupMenu(IDR_MENU1, MNU_SELECTION, this); 
} 
 
void CReportCtrlDemoDlg::OnCheck()  
{ 
	// TODO: Add your control notification handler code here 
	PopupMenu(IDR_MENU1, MNU_CHECKBOX, this); 
} 
 
void CReportCtrlDemoDlg::OnDelete()  
{ 
	// TODO: Add your control notification handler code here 
	m_wndList.DeleteAllItems(GetStatesInput()); 
} 
 
void CReportCtrlDemoDlg::OnPosition()  
{ 
	// TODO: Add your control notification handler code here 
	PopupMenu(IDR_MENU1, MNU_POSITION, this); 
} 
 
void CReportCtrlDemoDlg::OnChkStyle()  
{ 
	// TODO: Add your control notification handler code here 
	UpdateData(TRUE); 
	m_wndList.SetCheckboxeStyle(m_nChkStyle); 
} 
 
DWORD CReportCtrlDemoDlg::GetStatesInput() 
{ 
	DWORD dwStates = RC_ITEM_NONE; 
	CStatesDlg dlg; 
	if (dlg.DoModal() == IDOK) 
		dwStates = dlg.GetStates(); 
	return dwStates; 
}