C++ (Cpp) CChartAxis::IsInverted Examples

Example #1

File: RegisterValueAnalyzerDlg.cpp Project: Fance/T3000_Building_Automation_System

void CRegisterValueAnalyzerDlg::OnBnClickedTopaxisRadio()
{
	CChartAxis* pAxis = m_ChartCtrl.GetTopAxis();
	if (pAxis->IsVisible())
		((CButton*)GetDlgItem(IDC_AXISVISIBLE_CHECK))->SetCheck(1);
	else
		((CButton*)GetDlgItem(IDC_AXISVISIBLE_CHECK))->SetCheck(0);
	if (pAxis->GetGrid()->IsVisible())
		((CButton*)GetDlgItem(IDC_AXISGRIDVIS_CHECK))->SetCheck(1);
	else
		((CButton*)GetDlgItem(IDC_AXISGRIDVIS_CHECK))->SetCheck(0);
	if (pAxis->IsAutomatic())
		((CButton*)GetDlgItem(IDC_AXISAUTOMATIC_CHECK))->SetCheck(1);
	else
		((CButton*)GetDlgItem(IDC_AXISAUTOMATIC_CHECK))->SetCheck(0);
	if (pAxis->IsInverted())
		((CButton*)GetDlgItem(IDC_AXISINVERTED_CHECK))->SetCheck(1);
	else
		((CButton*)GetDlgItem(IDC_AXISINVERTED_CHECK))->SetCheck(0);
	if (pAxis->ScrollBarEnabled())
		((CButton*)GetDlgItem(IDC_AXISSCROLLBAR_CHECK))->SetCheck(1);
	else
		((CButton*)GetDlgItem(IDC_AXISSCROLLBAR_CHECK))->SetCheck(0);

	TChartString AxisLabel = pAxis->GetLabel()->GetText();
	GetDlgItem(IDC_AXISLABEL_EDIT)->SetWindowText(AxisLabel.c_str());

	double Min=0, Max=0;
	CString strBuff;
	pAxis->GetMinMax(Min,Max);
	strBuff.Format(_T("%.2f"),Min);
	GetDlgItem(IDC_AXISMINVAL_EDIT)->SetWindowText(strBuff);
	strBuff.Format(_T("%.2f"),Max);
	GetDlgItem(IDC_AXISMAXVAL_EDIT)->SetWindowText(strBuff);	
}

Example #2

File: ChartCtrl.cpp Project: Spritutu/AiPI-1

void CChartCtrl::OnLButtonUp(UINT nFlags, CPoint point) 
{
	m_bLMouseDown = false;
	if (m_bZoomEnabled)
	{
		if ( (m_rectZoomArea.left > m_rectZoomArea.right) ||
			 (m_rectZoomArea.top > m_rectZoomArea.bottom))
		{
			GetBottomAxis()->UndoZoom();
			GetTopAxis()->UndoZoom();
			GetLeftAxis()->UndoZoom();
			GetRightAxis()->UndoZoom();
		}
		else
		{
			CChartAxis* pBottom = GetBottomAxis();
			double MinVal = 0;			
			double MaxVal = 0;
			
			if (pBottom->IsInverted())
			{
				MaxVal = pBottom->ScreenToValue(m_rectZoomArea.left);
				MinVal = pBottom->ScreenToValue(m_rectZoomArea.right);
			}
			else
			{
				MinVal = pBottom->ScreenToValue(m_rectZoomArea.left);
				MaxVal = pBottom->ScreenToValue(m_rectZoomArea.right);
			}
			pBottom->SetZoomMinMax(MinVal,MaxVal);

			CChartAxis* pLeft = GetLeftAxis();
			if (pLeft->IsInverted())
			{
				MaxVal = pLeft->ScreenToValue(m_rectZoomArea.bottom);
				MinVal = pLeft->ScreenToValue(m_rectZoomArea.top);
			}
			else
			{
				MinVal = pLeft->ScreenToValue(m_rectZoomArea.bottom);
				MaxVal = pLeft->ScreenToValue(m_rectZoomArea.top);
			}
			pLeft->SetZoomMinMax(MinVal,MaxVal);

			CChartAxis* pTop = GetTopAxis();
			if (pTop->IsInverted())
			{
				MaxVal = pTop->ScreenToValue(m_rectZoomArea.left);
				MinVal = pTop->ScreenToValue(m_rectZoomArea.right);
			}
			else
			{
				MinVal = pTop->ScreenToValue(m_rectZoomArea.left);
				MaxVal = pTop->ScreenToValue(m_rectZoomArea.right);
			}
			pTop->SetZoomMinMax(MinVal,MaxVal);

			CChartAxis* pRight = GetRightAxis();
			if (pRight->IsInverted())
			{
				MaxVal = pRight->ScreenToValue(m_rectZoomArea.bottom);
				MinVal = pRight->ScreenToValue(m_rectZoomArea.top);
			}
			else
			{
				MinVal = pRight->ScreenToValue(m_rectZoomArea.bottom);
				MaxVal = pRight->ScreenToValue(m_rectZoomArea.top);
			}
			pRight->SetZoomMinMax(MinVal,MaxVal);
		}

		RefreshCtrl();
	}

	CWnd::OnLButtonUp(nFlags, point);
}