toolbardlg.cpp

vc的一些原码,对于帮助学习和提高很有帮助

// ToolBarDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Controls.h"
#include "ToolBarDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CToolBarDlg property page

IMPLEMENT_DYNCREATE(CToolBarDlg, CPropertyPage)

CToolBarDlg::CToolBarDlg() : CPropertyPage(CToolBarDlg::IDD)
{
	//{{AFX_DATA_INIT(CToolBarDlg)
	m_bNoDivider = FALSE;
	m_nOrientation = 1;
	m_bGripper = FALSE;
	m_bToolTips = FALSE;
	m_nButtonStyle = 0;
	m_bDisabledList = FALSE;
	m_bHotList = FALSE;
	//}}AFX_DATA_INIT
	m_psp.dwFlags &= ~PSP_HASHELP;
}

CToolBarDlg::~CToolBarDlg()
{
}

void CToolBarDlg::DoDataExchange(CDataExchange* pDX)
{
	CPropertyPage::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CToolBarDlg)
	DDX_Check(pDX, IDC_TOOLBAR_NODIVIDER, m_bNoDivider);
	DDX_Radio(pDX, IDC_TOOLBAR_VERTICAL, m_nOrientation);
	DDX_Check(pDX, IDC_TOOLBAR_GRIPPER, m_bGripper);
	DDX_Check(pDX, IDC_TOOLBAR_TOOLTIPS, m_bToolTips);
	DDX_Radio(pDX, IDC_TOOLBAR_RADIOBUTTONS, m_nButtonStyle);
	DDX_Check(pDX, IDC_TOOLBAR_DISABLEDLIST, m_bDisabledList);
	DDX_Check(pDX, IDC_TOOLBAR_HOTLIST, m_bHotList);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CToolBarDlg, CPropertyPage)
	//{{AFX_MSG_MAP(CToolBarDlg)
	ON_BN_CLICKED(IDC_TOOLBAR_NODIVIDER, OnToolbarNodivider)
	ON_BN_CLICKED(IDC_TOOLBAR_HORIZONTAL, OnToolbarOrientation)
	ON_BN_CLICKED(IDC_TOOLBAR_GRIPPER, OnToolbarGripper)
	ON_BN_CLICKED(IDC_TOOLBAR_TOOLTIPS, OnToolbarTooltips)
	ON_BN_CLICKED(IDC_TOOLBAR_RADIOBUTTONS, OnButtonStyle)
	ON_BN_CLICKED(IDC_TOOLBAR_HOTLIST, OnToolbarHotlist)
	ON_BN_CLICKED(IDC_TOOLBAR_DISABLEDLIST, OnToolbarDisabledlist)
	ON_BN_CLICKED(IDC_TOOLBAR_DISABLEBUTTON, OnToolbarDisablebutton)
	ON_BN_CLICKED(IDC_TOOLBAR_VERTICAL, OnToolbarOrientation)
	ON_BN_CLICKED(IDC_TOOLBAR_PUSHBUTTONS, OnButtonStyle)
	ON_BN_CLICKED(IDC_TOOLBAR_CHECKBUTTONS, OnButtonStyle)
	//}}AFX_MSG_MAP
	ON_NOTIFY_EX(TTN_NEEDTEXT, 0, OnToolTipText)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CToolBarDlg message handlers

BOOL CToolBarDlg::OnInitDialog() 
{
	CPropertyPage::OnInitDialog();
//	m_imageNormal.Create (IDB_TOOLBAR_ENABLED, 16, 4, ILC_MASK);
	m_imageNormal.Create (IDB_TOOLBAR_ENABLED, 24, 4, ILC_MASK);
	m_imageDisabled.Create (IDB_TOOLBAR_DISABLED, 24, 4, ILC_MASK);
	m_imageHot.Create (IDB_TOOLBAR_HOT, 24, 4, ILC_MASK);
	CreateToolBar (WS_CHILD | WS_VISIBLE | CCS_NOPARENTALIGN | TBSTYLE_WRAPABLE | TBSTYLE_TOOLTIPS);
	return TRUE;
}

void CToolBarDlg::CreateToolBar(DWORD dwStyle)
{
TBBUTTON ButtonData[4] =
	{
	0, ID_LIST_LARGEICON, TBSTATE_ENABLED | TBSTATE_CHECKED, TBSTYLE_BUTTON | TBSTYLE_CHECKGROUP, 0, 0, 0, -1,
	1, ID_LIST_SMALLICON, TBSTATE_ENABLED, TBSTYLE_BUTTON | TBSTYLE_CHECKGROUP, 0, 0, 0, -1,
	2, ID_LIST_LIST, TBSTATE_ENABLED, TBSTYLE_BUTTON | TBSTYLE_CHECKGROUP, 0, 0, 0, -1,
	3, ID_LIST_REPORT, TBSTATE_ENABLED, TBSTYLE_BUTTON | TBSTYLE_CHECKGROUP, 0, 0, 0, -1
	};

	CRect rc = CRect (0, 0, 0, 0);
//	rc.bottom = 18;
//	rc.right = 4 * 24 + 6;
	rc.right = 4 * 48 + 6;
	m_ToolBar.Create (dwStyle, // | CCS_ADJUSTABLE,
					  rc,
					  this, 0);
	m_ToolBar.SetImageList (&m_imageNormal);
	m_ToolBar.AddButtons (4, ButtonData);
	m_ToolBar.GetToolTips ()->Activate (FALSE);
}

void CToolBarDlg::OnToolbarNodivider() 
{
	UpdateData (TRUE);
	CRect rcBar;
	m_ToolBar.GetWindowRect (rcBar);	
	ScreenToClient (rcBar);
	if (m_bNoDivider)
	{
		m_ToolBar.ModifyStyle (0, CCS_NODIVIDER, TRUE);
		rcBar.bottom -= 2;
	}
	else
	{
		m_ToolBar.ModifyStyle (CCS_NODIVIDER, 0, TRUE);
		rcBar.bottom += 2;
	}
	m_ToolBar.SetWindowPos (NULL, rcBar.left, rcBar.top,
				rcBar.Width (), rcBar.Height(),
				SWP_NOZORDER | SWP_NOACTIVATE | SWP_SHOWWINDOW);
}

BOOL CToolBarDlg::OnToolTipText(UINT id, NMHDR *pNMHDR, LRESULT *pResult)
{
	TOOLTIPTEXT *pTTT = (TOOLTIPTEXT *)pNMHDR;
	UINT nID =pNMHDR->idFrom;
// is idFrom is actually the HWND of the tool?
	if (pTTT->uFlags & TTF_IDISHWND)
		  nID = ::GetDlgCtrlID((HWND)nID);
	if(nID)
	{
		pTTT->lpszText = MAKEINTRESOURCE(nID);
		pTTT->hinst = AfxGetResourceHandle();
		return(TRUE);
	}
	return(FALSE);
}

// 0 is top/left
// 0 is vertical
//
/*
void CToolBarDlg::OnToolbarPosition() 
{
	UpdateData (TRUE);
	if (m_nOrientation)		// Is toolbar horizontal?
	{
		if (m_nOrientation)
			m_ToolBar.ModifyStyle (CCS_TOP, CCS_BOTTOM, TRUE);
		else
			m_ToolBar.ModifyStyle (CCS_BOTTOM, CCS_TOP, TRUE);
		DWORD dwStyle = m_ToolBar.GetStyle ();
		m_ToolBar.DestroyWindow ();
		CreateToolBar (dwStyle);
	}
	else		// Vertical orientation
	{
		CRect rc, rcBar;
		GetWindowRect (rc);
		m_ToolBar.GetWindowRect (rcBar);
		ScreenToClient (rc);
		ScreenToClient (rcBar);
		if (m_nTopOrLeft)	//	to the right?
		{
			rcBar.left = rc.right - rcBar.right;
			rcBar.right = rc.right;
		}
		else
		{
			rcBar.right = rcBar.right - rcBar.left;
			rcBar.left = 0;
		}
		m_ToolBar.SetWindowPos (NULL, rcBar.left, rcBar.top,
					rcBar.Width (), rcBar.Height(),
					SWP_NOZORDER | SWP_NOACTIVATE | SWP_SHOWWINDOW);

	}
}
 */

void CToolBarDlg::OnToolbarOrientation() 
{
	int nOld = m_nOrientation;
	UpdateData (TRUE);
	if (nOld == m_nOrientation)
		return;
	CRect rcBar;
	m_ToolBar.GetWindowRect (rcBar);
	ScreenToClient (rcBar);
	DWORD dwSize = m_ToolBar.GetButtonSize ();
	int nCount = m_ToolBar.GetButtonCount ();
	int nWidth = LOWORD (dwSize);
	int nHeight = HIWORD (dwSize);
//
//	Leave the left and top as is. Make the toolbar
//	as wide as it is deep and as deep as it is wide
//
	if (!m_bNoDivider)
		rcBar.top -= 6;
	if (m_nOrientation)		//	Horizontal
	{
		rcBar.right = rcBar.left + nCount * nWidth + 2;
		rcBar.bottom = rcBar.top + nHeight;
		if (m_bGripper)
			rcBar.right += 6;
	}
	else					//	Vertical
	{
		if (m_bGripper)
			nWidth += 6;
		rcBar.right = rcBar.left + nWidth;
		rcBar.bottom = rcBar.top + nCount * nHeight + 2;
	}
	m_ToolBar.SetWindowPos (NULL, rcBar.left, rcBar.top,
				rcBar.Width (), rcBar.Height(),
				SWP_NOZORDER | SWP_NOACTIVATE | SWP_SHOWWINDOW);
}

void CToolBarDlg::OnToolbarGripper() 
{
	UpdateData (TRUE);
	CRect rcBar;
	m_ToolBar.GetWindowRect (rcBar);
	ScreenToClient (rcBar);
	if (!m_bNoDivider)
		rcBar.top -= 4;
	if (m_bGripper)
	{
		m_ToolBar.ModifyStyle (0, CBRS_GRIPPER, TRUE);
		rcBar.right += 6;
	}
	else
	{
		m_ToolBar.ModifyStyle (CBRS_GRIPPER, 0, TRUE);
		rcBar.right -= 6;
	}
	m_ToolBar.SetWindowPos (NULL, rcBar.left, rcBar.top,
				rcBar.Width (), rcBar.Height(),
				SWP_NOZORDER | SWP_NOACTIVATE | SWP_SHOWWINDOW);
	InvalidateRect (rcBar);
}

void CToolBarDlg::OnToolbarTooltips() 
{
	UpdateData (TRUE);
	if (m_bToolTips)
		m_ToolBar.GetToolTips ()->Activate (TRUE);
	else
		m_ToolBar.GetToolTips ()->Activate (FALSE);
}

void CToolBarDlg::OnButtonStyle() 
{
	UpdateData (TRUE);
	int nCount = m_ToolBar.GetButtonCount ();
	BYTE NewStyle;
	switch (m_nButtonStyle)
	{
		case 0:		// Radio Buttons
			NewStyle = TBSTYLE_CHECKGROUP;
			break;
		case 1:		// Check Buttons
			NewStyle = TBSTYLE_CHECK;
			break;
		case 2:		// Push Buttons
			NewStyle = TBSTYLE_BUTTON;
			break;
	}
	for (int i = 0; i < nCount; ++i)
	{
		TBBUTTON tb;
		TBBUTTONINFO tbi;
		m_ToolBar.GetButton (i, &tb);
		tbi.cbSize = sizeof (TBBUTTONINFO);
		m_ToolBar.GetButtonInfo (tb.idCommand, &tbi);
		tbi.fsStyle = NewStyle;
		if (NewStyle == TBSTYLE_BUTTON)
			tbi.fsState &= ~TBSTATE_CHECKED;
		if (NewStyle == TBSTYLE_CHECKGROUP)
		{
			if (i)
				tbi.fsState &= ~TBSTATE_CHECKED;
			else
				tbi.fsState |= TBSTATE_CHECKED;
		}
		tbi.dwMask = TBIF_STYLE | TBIF_STATE;
		m_ToolBar.SetButtonInfo (tb.idCommand, &tbi);
	}
}

void CToolBarDlg::OnToolbarHotlist() 
{
	UpdateData (TRUE);
	if (m_bHotList)
		m_ToolBar.SetHotImageList (&m_imageHot);
	else
		m_ToolBar.SetHotImageList (NULL);
	m_ToolBar.Invalidate ();
}

void CToolBarDlg::OnToolbarDisabledlist() 
{
	UpdateData (TRUE);
	if (m_bDisabledList)
		m_ToolBar.SetDisabledImageList (&m_imageDisabled);
	else
		m_ToolBar.SetDisabledImageList (NULL);
	m_ToolBar.Invalidate ();
}

void CToolBarDlg::OnToolbarDisablebutton() 
{
	UpdateData (TRUE);
	int nCount = m_ToolBar.GetButtonCount ();
	TBBUTTONINFO tbi;
	for (int i = 0; i < nCount; ++i)
	{
		TBBUTTON tb;
		m_ToolBar.GetButton (i, &tb);
		tbi.cbSize = sizeof (TBBUTTONINFO);
		m_ToolBar.GetButtonInfo (tb.idCommand, &tbi);
		tbi.fsState ^= TBSTATE_ENABLED;
		tbi.dwMask = TBIF_STATE;
		m_ToolBar.SetButtonInfo (tb.idCommand, &tbi);
	}
	CWnd *button = GetDlgItem (IDC_TOOLBAR_DISABLEBUTTON);
	if (tbi.fsState & TBSTATE_ENABLED)
		button->SetWindowText ("Disable\nButtons");
	else
		button->SetWindowText ("Enable\nButtons");
}