standardbar.cpp

航空管理系统 用vc6.0开发环境 odbc连接

// standardBar.cpp : implementation file
//

#include "stdafx.h"
#include "HKGL.h"
#include "standardBar.h"

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

/////////////////////////////////////////////////////////////////////////////
// CstandardBar

CstandardBar::CstandardBar()
{
}

CstandardBar::~CstandardBar()
{
}


BEGIN_MESSAGE_MAP(CstandardBar, CToolBarCtrl)
	//{{AFX_MSG_MAP(CstandardBar)
		// NOTE - the ClassWizard will add and remove mapping macros here.
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CstandardBar message handlers

BOOL CstandardBar::Create(DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID, CCreateContext* pContext) 
{

	BOOL bRet = CToolBarCtrl::Create(dwStyle, rect, pParentWnd, nID);//记录基类的返回值

	m_nButtonCount = IDSTR_EXIT - IDSTR_SPDJ + 1;
	SetBitmapSize( CSize(32,32) );

	VERIFY(AddBitmap(m_nButtonCount,IDR_STANDARDBAR) != -1);//添加位图

	m_pTBButtons = new TBBUTTON[m_nButtonCount];//用来加入工具栏的按钮

	for (int nIndex = 0; nIndex < m_nButtonCount; nIndex++)//循环设顶按钮的属性
	{
		CString string;
		string.LoadString(nIndex + IDSTR_SPDJ);//装载字符串资源
//为每个字符串再加一个"\0" ，用于向工具栏里加字符串
		// Add second '\0'
		int nStringLength = string.GetLength() + 1;
		TCHAR * pString = string.GetBufferSetLength(nStringLength);
		pString[nStringLength] = 0;
		pString[nStringLength-1] = 0;
		VERIFY((m_pTBButtons[nIndex].iString = AddStrings(pString)) != -1);//返回字符串编号

		string.ReleaseBuffer();

/*		m_pTBButtons[nIndex].iString =AddString(IDSTR_XSDJ);
*/		m_pTBButtons[nIndex].fsState =TBSTATE_ENABLED;
		m_pTBButtons[nIndex].fsStyle =TBSTYLE_FLAT;//TBSTYLE_CHECK ;TBSTYLE_BUTTON
		m_pTBButtons[nIndex].dwData = 0;
		m_pTBButtons[nIndex].iBitmap = nIndex;//控制按钮的相关图片
		m_pTBButtons[nIndex].idCommand = nIndex + IDSTR_SPDJ;//用于命令消息传递
	}
	m_pTBButtons[m_nButtonCount-1].idCommand=IDCANCEL;//用来响应退出消息

	TBBUTTON sepButton;//用于分割的按钮
	sepButton.idCommand = 0;
	sepButton.fsStyle = TBSTYLE_SEP;
	sepButton.fsState = TBSTATE_ENABLED;
	sepButton.iString = 0;
	sepButton.iBitmap = 0;
	sepButton.dwData = 0;
	
	for (nIndex = 0; nIndex < m_nButtonCount; nIndex++)
	{
		VERIFY(AddButtons(1,&m_pTBButtons[nIndex]));//添加循环按钮
		if (!((nIndex +1) % 3))
		{
			VERIFY(AddButtons(1,&sepButton));//3个为一组
		}
	}
	this->SetStyle(TBSTYLE_FLAT|CCS_TOP);
	return bRet;
}