splitterwndex.cpp

来自「一个用于无刷直流电动机的驱动与控制程序.里面所用的采集卡的型号为MC08.」· C++ 代码 · 共 100 行

// SplitterWndEx.cpp: implementation of the CSplitterWndEx class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "TestForm.h"
#include "SplitterWndEx.h"

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

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CSplitterWndEx::CSplitterWndEx()
{
	m_nHidedCol=-1;
	m_nHidedRow=-1;
}

CSplitterWndEx::~CSplitterWndEx()
{

}

void CSplitterWndEx::HideRowColumn(int rowHide,int colHide)
{

}

void CSplitterWndEx::ShowRowColumn(int rowHide,int colHide)
{

}

void CSplitterWndEx::HideColumn(int colHide)
{
	ASSERT_VALID(this);
	ASSERT(m_nCols>1);
	ASSERT(colHide<m_nCols);
	
	int rowActive,colActive;
	if (GetActivePane(&rowActive,&colActive)!=NULL&&colActive==colHide)
	{
		if (++colActive>=m_nCols) colActive=0;
		SetActivePane(rowActive,colActive);
  	}
	for (int row=0;row<m_nRows;row++)
 	{
		CWnd* pPaneHide=GetPane(0,colHide);
		ASSERT(pPaneHide!=NULL);
		pPaneHide->ShowWindow(SW_HIDE);
		pPaneHide->SetDlgCtrlID(AFX_IDW_PANE_FIRST+row*16+m_nCols);
		for (int col=colHide+1;col<m_nCols;col++)
		{
			CWnd* pPane=GetPane(row,col);
			ASSERT(pPane!=NULL);
			pPane->SetDlgCtrlID(IdFromRowCol(row,col-1));
		}
	}
 	m_nCols--;
	m_pColInfo[m_nCols].nCurSize=m_pColInfo[colHide].nCurSize;
	RecalcLayout();
	m_nHidedCol=colHide;

}

void CSplitterWndEx::ShowColumn()
{
	if (m_nHidedCol<0)  return;
	ASSERT_VALID(this);
	ASSERT(m_nCols<m_nMaxCols);

	int colNew=m_nHidedCol;
	m_nHidedCol=-1;
	int cxNew=m_pColInfo[m_nCols].nCurSize;
	m_nCols++;

	for (int row=0;row<m_nRows;row++)
	{
		CWnd* pPaneShow=GetDlgItem(AFX_IDW_PANE_FIRST+row*16+m_nCols);
		ASSERT(pPaneShow!=NULL);
		pPaneShow->ShowWindow(SW_SHOWNA);
		for (int col=m_nCols-2;col>=colNew;col--)
		{
			CWnd* pPane=GetPane(row,col);
			ASSERT(pPane!=NULL);
			pPane->SetDlgCtrlID(IdFromRowCol(row,col+1));
		}
		pPaneShow->SetDlgCtrlID(IdFromRowCol(row,colNew));
	}
	m_pColInfo[colNew].nCurSize=cxNew;
	RecalcLayout();
}