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372 lines
11 KiB
C++
372 lines
11 KiB
C++
2 years ago
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// XTPChartBarSeriesStyle.cpp
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//
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// This file is a part of the XTREME TOOLKIT PRO MFC class library.
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// (c)1998-2012 Codejock Software, All Rights Reserved.
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//
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// THIS SOURCE FILE IS THE PROPERTY OF CODEJOCK SOFTWARE AND IS NOT TO BE
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// RE-DISTRIBUTED BY ANY MEANS WHATSOEVER WITHOUT THE EXPRESSED WRITTEN
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// CONSENT OF CODEJOCK SOFTWARE.
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//
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// THIS SOURCE CODE CAN ONLY BE USED UNDER THE TERMS AND CONDITIONS OUTLINED
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// IN THE XTREME TOOLKIT PRO LICENSE AGREEMENT. CODEJOCK SOFTWARE GRANTS TO
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// YOU (ONE SOFTWARE DEVELOPER) THE LIMITED RIGHT TO USE THIS SOFTWARE ON A
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// SINGLE COMPUTER.
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//
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// CONTACT INFORMATION:
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// support@codejock.com
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// http://www.codejock.com
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//
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/////////////////////////////////////////////////////////////////////////////
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#include "stdafx.h"
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#include "Common/XTPPropExchange.h"
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#include "../../Types/XTPChartTypes.h"
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#include "../../XTPChartDefines.h"
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#include "../../XTPChartElement.h"
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#include <Chart/XTPChartLegendItem.h>
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#include "../../XTPChartElementView.h"
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#include "../../XTPChartSeriesLabel.h"
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#include "../../XTPChartSeries.h"
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#include <Chart/XTPChartSeriesPointView.h>
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#include "../../XTPChartSeriesView.h"
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#include "../../XTPChartSeriesStyle.h"
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#include "../../XTPChartDiagramView.h"
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#include "../../XTPChartPanel.h"
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#include "../../XTPChartDiagram.h"
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#include "../../XTPChartSeriesPoint.h"
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#include "../../Diagram/Diagram2D/XTPChartDiagram2D.h"
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#include "../../Diagram/Axis/XTPChartAxisView.h"
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#include "../../Diagram/Axis/XTPChartAxis.h"
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#include "../../Diagram/Axis/XTPChartAxisRange.h"
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#include "../../Diagram/Diagram2D/XTPChartDiagram2DSeriesStyle.h"
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#include "../../Diagram/Diagram2D/XTPChartDiagram2DSeriesView.h"
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#include "../../Diagram/Diagram2D/XTPChartDiagram2DSeriesLabel.h"
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#include "../../Drawing/XTPChartDeviceCommand.h"
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#include "../../Drawing/XTPChartRectangleDeviceCommand.h"
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#include "../../Appearance/XTPChartBorder.h"
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#include "../../Appearance/XTPChartFillStyle.h"
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#include "XTPChartBarSeriesView.h"
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#include "XTPChartBarSeriesStyle.h"
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#include "XTPChartStackedBarSeriesStyle.h"
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#include "XTPChartBarSeriesLabel.h"
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//////////////////////////////////////////////////////////////////////////
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// CXTPChartBarSeriesStyle
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IMPLEMENT_SERIAL(CXTPChartBarSeriesStyle, CXTPChartDiagram2DSeriesStyle, VERSIONABLE_SCHEMA | _XTP_SCHEMA_CURRENT);
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CXTPChartBarSeriesStyle::CXTPChartBarSeriesStyle()
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{
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m_dBarWidth = 0.6;
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m_bSideBySide = TRUE;
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m_nBarDistanceFixed = 1;
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m_pBorder = new CXTPChartBorder(this);
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m_pFillStyle = new CXTPChartFillStyle(this);
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m_pFillStyle->SetFillMode(xtpChartFillGradient);
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m_pFillStyle->SetGradientAngle(xtpChartGradientAngle270);
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SetLabel(new CXTPChartBarSeriesLabel());
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}
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CXTPChartBarSeriesStyle::~CXTPChartBarSeriesStyle()
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{
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SAFE_RELEASE(m_pBorder);
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SAFE_RELEASE(m_pFillStyle);
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}
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void CXTPChartBarSeriesStyle::DoPropExchange(CXTPPropExchange* pPX)
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{
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CXTPChartDiagram2DSeriesStyle::DoPropExchange(pPX);
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PX_Double(pPX, _T("BarWidth"), m_dBarWidth, 0);
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PX_Int(pPX, _T("BarDistanceFixed"), m_nBarDistanceFixed, 1);
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PX_Bool(pPX, _T("SideBySide"), m_bSideBySide, TRUE);
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CXTPPropExchangeSection secFillStyle(pPX->GetSection(_T("FillStyle")));
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m_pFillStyle->DoPropExchange(&secFillStyle);
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CXTPPropExchangeSection secBorder(pPX->GetSection(_T("Border")));
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m_pBorder->DoPropExchange(&secBorder);
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}
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CXTPChartSeriesView* CXTPChartBarSeriesStyle::CreateView(CXTPChartSeries* pSeries, CXTPChartDiagramView* pDiagramView)
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{
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return new CXTPChartBarSeriesView(pSeries, pDiagramView);
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}
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void CXTPChartBarSeriesStyle::CorrectAxisSideMargins(CXTPChartAxis* pAxis, double /*nMinValue*/, double /*nMaxValue*/, double& nCorrection)
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{
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if (!pAxis->IsValuesAxis())
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nCorrection = max(nCorrection, 0.5);
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}
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//////////////////////////////////////////////////////////////////////////
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// CXTPChartBarSeriesView
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CXTPChartBarSeriesView::CXTPChartBarSeriesView(CXTPChartSeries* pSeries, CXTPChartDiagramView* pDiagramView)
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: CXTPChartDiagram2DSeriesView(pSeries, pDiagramView)
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{
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m_nBarCount = 0;
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m_nBarIndex = -1;
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m_bFirstStack = TRUE;
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}
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CXTPChartSeriesPointView* CXTPChartBarSeriesView::CreateSeriesPointView(CXTPChartDeviceContext* pDC, CXTPChartSeriesPoint* pPoint, CXTPChartElementView* pParentView)
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{
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UNREFERENCED_PARAMETER(pDC);
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return new CXTPChartBarSeriesPointView(pPoint, pParentView);
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}
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void CXTPChartBarSeriesView::BeforeUpdateRange(CXTPChartDeviceContext* pDC)
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{
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UNREFERENCED_PARAMETER(pDC);
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CXTPChartDiagramView* pDiagramView = GetDiagramView();
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int i;
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for (i = 0; i < pDiagramView->GetSeriesView()->GetCount(); i++)
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{
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CXTPChartBarSeriesView* pView = (CXTPChartBarSeriesView*)pDiagramView->GetSeriesView()->GetAt(i);
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CXTPChartBarSeriesStyle* pStyle = DYNAMIC_DOWNCAST(CXTPChartBarSeriesStyle, pView->GetSeries()->GetStyle());
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if (!pStyle)
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continue;
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if (pView != this)
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return;
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break;
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}
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int nBarCount = 0;
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CMap<int, int, int, int> mapGroupToIndex;
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for (i = 0; i < pDiagramView->GetSeriesView()->GetCount(); i++)
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{
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CXTPChartBarSeriesView* pView = (CXTPChartBarSeriesView*)pDiagramView->GetSeriesView()->GetAt(i);
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CXTPChartBarSeriesStyle* pStyle = DYNAMIC_DOWNCAST(CXTPChartBarSeriesStyle, pView->GetSeries()->GetStyle());
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if (!pStyle)
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continue;
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CXTPChartStackedBarSeriesStyle* pStackedStyle = DYNAMIC_DOWNCAST(CXTPChartStackedBarSeriesStyle, pStyle);
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if (pStackedStyle)
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{
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int nIndex = -1;
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if (mapGroupToIndex.Lookup(pStackedStyle->GetStackGroup(), nIndex))
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{
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pView->m_nBarIndex = nIndex;
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pView->m_bFirstStack = FALSE;
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}
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else
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{
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mapGroupToIndex[pStackedStyle->GetStackGroup()] = nBarCount;
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pView->m_nBarIndex = nBarCount;
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pView->m_bFirstStack = TRUE;
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nBarCount++;
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}
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}
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else
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{
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pView->m_nBarIndex = nBarCount;
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pView->m_bFirstStack = TRUE;
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if (pStyle->IsSideBySide())
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nBarCount++;
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}
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}
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for (i = 0; i < pDiagramView->GetSeriesView()->GetCount(); i++)
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{
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CXTPChartBarSeriesView* pView = (CXTPChartBarSeriesView*)pDiagramView->GetSeriesView()->GetAt(i);
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CXTPChartBarSeriesStyle* pStyle = DYNAMIC_DOWNCAST(CXTPChartBarSeriesStyle, pView->GetSeries()->GetStyle());
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if (!pStyle)
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continue;
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if (pStyle->IsSideBySide())
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{
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pView->m_nBarCount = nBarCount;
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}
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else
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{
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pView->m_nBarIndex = 0;
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pView->m_nBarCount = 1;
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}
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}
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}
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CXTPChartDeviceCommand* CXTPChartBarSeriesView::CreateLegendDeviceCommand(CXTPChartDeviceContext* pDC, CRect rcBounds)
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{
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UNREFERENCED_PARAMETER(pDC);
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rcBounds.DeflateRect(1, 1);
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CXTPChartBarSeriesStyle* pStyle = (CXTPChartBarSeriesStyle*)GetSeries()->GetStyle();
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CXTPChartDeviceCommand* pCommand = new CXTPChartDeviceCommand();
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pCommand->AddChildCommand(pStyle->GetFillStyle()->CreateDeviceCommand(rcBounds, m_pSeries->GetColor(), m_pSeries->GetColor2()));
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pCommand->AddChildCommand(new CXTPChartInnerBorderDeviceCommand(rcBounds, m_pSeries->GetColor().GetDarkColor(), 1));
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return pCommand;
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}
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//////////////////////////////////////////////////////////////////////////
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// CXTPChartBarSeriesPointView
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CXTPChartBarSeriesPointView::CXTPChartBarSeriesPointView(CXTPChartSeriesPoint* pPoint, CXTPChartElementView* pParentView)
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: CXTPChartSeriesPointView(pPoint, pParentView)
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{
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}
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CXTPChartRectF CXTPChartBarSeriesPointView::GetScreenRect() const
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{
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CXTPChartBarSeriesView* pSeriesView = (CXTPChartBarSeriesView*)GetSeriesView();
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CXTPChartBarSeriesStyle* pSeriesStyle = (CXTPChartBarSeriesStyle*)GetSeriesView()->GetStyle();
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CXTPChartDiagram2DAxisView* pAxisXView = pSeriesView->GetAxisViewX();
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CXTPChartDiagram2DAxisView* pAxisYView = pSeriesView->GetAxisViewY();
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if (pSeriesView->m_nBarIndex != -1)
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{
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int nCount = pSeriesView->m_nBarCount;
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int nIndex = pSeriesView->m_nBarIndex;
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double dOffset = (1 + pSeriesStyle->GetBarDistanceFixed()) / pAxisXView->GetScale();
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double dBarWidth = (pSeriesStyle->GetBarWidth() - dOffset * (nCount - 1)) / nCount;
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CXTPChartPointF ptTopLeft(pSeriesView->GetScreenPoint(m_pPoint->GetInternalArgumentValue() -
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pSeriesStyle->GetBarWidth() / 2 + dBarWidth * nIndex + dOffset * nIndex, GetInternalValue()));
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double dZero = max(0, pAxisYView->GetAxis()->GetRange()->GetMinValue());
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CXTPChartPointF ptBottomRight(pSeriesView->GetScreenPoint(m_pPoint->GetInternalArgumentValue() -
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pSeriesStyle->GetBarWidth() / 2 + dBarWidth * nIndex + dOffset * nIndex + dBarWidth, dZero));
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CXTPChartRectF rc(ptTopLeft, ptBottomRight);
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rc.Width++;
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rc.Height++;
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return rc;
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}
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return CXTPChartRectF(0, 0, 0, 0);
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}
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CXTPChartDeviceCommand* CXTPChartBarSeriesPointView::CreateDeviceCommand(CXTPChartDeviceContext* pDC)
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{
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CXTPChartDiagramView* pDiagramView = GetSeriesView()->GetDiagramView();
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CXTPChartDiagram2D* pDiagram = (CXTPChartDiagram2D*)pDiagramView->GetDiagram();
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CXTPChartBarSeriesStyle* pStyle = (CXTPChartBarSeriesStyle*)GetSeriesView()->GetSeries()->GetStyle();
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UNREFERENCED_PARAMETER(pDC);
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CXTPChartRectF rc(GetScreenRect());
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CXTPChartDeviceCommand* pContainer = new CXTPChartPolygonAntialiasingDeviceCommand(FALSE);
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CXTPChartDeviceCommand* pCommand = pContainer->AddChildCommand(new CXTPChartHitTestElementCommand(m_pPoint, rc));
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if (pDiagram->IsRotated())
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{
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CXTPChartFillStyle* pFillStyle = pStyle->GetFillStyle()->CreateRotatedStyle();
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pCommand->AddChildCommand(pFillStyle->CreateDeviceCommand(rc, GetColor(), GetColor2()));
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pFillStyle->InternalRelease();
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}
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else
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{
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pCommand->AddChildCommand(pStyle->GetFillStyle()->CreateDeviceCommand(rc, GetColor(), GetColor2()));
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}
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CXTPChartColor clrBorder = pStyle->GetBorder()->GetColor();
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if (clrBorder.IsEmpty()) clrBorder = GetColor().GetDarkColor();
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pCommand->AddChildCommand(pStyle->GetBorder()->CreateInnerBorderDeviceCommand(rc, clrBorder));
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return pContainer;
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}
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CXTPChartDeviceCommand* CXTPChartBarSeriesPointView::CreateLegendDeviceCommand(CXTPChartDeviceContext* pDC, CRect rcBounds)
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{
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UNREFERENCED_PARAMETER(pDC);
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rcBounds.DeflateRect(1, 1);
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CXTPChartBarSeriesStyle* pStyle = (CXTPChartBarSeriesStyle*)GetSeriesView()->GetSeries()->GetStyle();
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CXTPChartDeviceCommand* pCommand = new CXTPChartDeviceCommand();
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pCommand->AddChildCommand(pStyle->GetFillStyle()->CreateDeviceCommand(rcBounds, GetColor(), GetColor2()));
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pCommand->AddChildCommand(new CXTPChartInnerBorderDeviceCommand(rcBounds, GetColor().GetDarkColor(), 1));
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return pCommand;
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}
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#ifdef _XTP_ACTIVEX
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BEGIN_DISPATCH_MAP(CXTPChartBarSeriesStyle, CXTPChartDiagram2DSeriesStyle)
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DISP_PROPERTY_EX_ID(CXTPChartBarSeriesStyle, "BarWidth", 4, GetBarWidth, SetBarWidth, VT_R8)
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DISP_PROPERTY_EX_ID(CXTPChartBarSeriesStyle, "FillStyle", 5, OleGetFillStyle, SetNotSupported, VT_DISPATCH)
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DISP_PROPERTY_EX_ID(CXTPChartBarSeriesStyle, "Border", 6, OleGetBorder, SetNotSupported, VT_DISPATCH)
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DISP_PROPERTY_EX_ID(CXTPChartBarSeriesStyle, "SideBySide", 7, IsSideBySide, SetSideBySide, VT_BOOL)
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END_DISPATCH_MAP()
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// {323BCC77-27BF-4cb1-9ABF-4558D9835223}
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static const GUID IID_IChartBarSeriesStyle =
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{ 0x323bcc77, 0x27bf, 0x4cb1, { 0x9a, 0xbf, 0x45, 0x58, 0xd9, 0x83, 0x52, 0x23 } };
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BEGIN_INTERFACE_MAP(CXTPChartBarSeriesStyle, CXTPChartDiagram2DSeriesStyle)
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INTERFACE_PART(CXTPChartBarSeriesStyle, IID_IChartBarSeriesStyle , Dispatch)
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END_INTERFACE_MAP()
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IMPLEMENT_OLETYPELIB_EX(CXTPChartBarSeriesStyle, IID_IChartBarSeriesStyle )
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// {32490E6F-92B6-4671-9613-6B2A0FBF80A8}
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IMPLEMENT_OLECREATE_EX2(CXTPChartBarSeriesStyle, "Codejock.ChartBarSeriesStyle." _XTP_AXLIB_VERSION,
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0x32490e6f, 0x92b6, 0x4671, 0x96, 0x13, 0x6b, 0x2a, 0xf, 0xbf, 0x80, 0xa8);
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LPDISPATCH CXTPChartBarSeriesStyle::OleGetFillStyle()
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{
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return XTPGetDispatch(GetFillStyle());
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}
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LPDISPATCH CXTPChartBarSeriesStyle::OleGetBorder()
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{
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return XTPGetDispatch(GetBorder());
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}
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#endif
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