machinestoolbar.cpp

参数化车间设备资源绘制程序

#include "StdAfx.h"
#include "VisDraw.h"
#include ".\machinestoolbar.h"
#include "visdrawview.h"

IMPLEMENT_DYNAMIC(CMachinesToolBar, CToolBar)

CMachinesToolBar::CMachinesToolBar(void)
{
	 m_nColumns =3;
}

CMachinesToolBar::~CMachinesToolBar(void)
{
}

BEGIN_MESSAGE_MAP(CMachinesToolBar, CToolBar)
//	ON_WM_LBUTTONDOWN()
END_MESSAGE_MAP()

// CDrawToolBar 消息处理程序
void CMachinesToolBar::SetColumns(UINT nColumns)
{
	m_nColumns = nColumns;
	int nCount = GetToolBarCtrl().GetButtonCount();

	for (int i = 0; i < nCount; i++)
	{
		UINT nStyle = GetButtonStyle(i);
		BOOL bWrap = (((i + 1) % nColumns) == 0);
		if (bWrap)
			nStyle |= TBBS_WRAPPED;
		else
			nStyle &= ~TBBS_WRAPPED;
		SetButtonStyle(i, nStyle);
	}
	
	Invalidate();
	GetParentFrame()->RecalcLayout();
}




//void CMachinesToolBar::OnLButtonDown(CVisDrawView* pView, UINT nFlags, const CPoint& point)
//{
	// TODO: 在此添加消息处理程序代码和/或调用默认值
	
	//CToolBar::OnLButtonDown(nFlags, point);
//}