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222 lines
4.0 KiB
C++
222 lines
4.0 KiB
C++
// XTPChartElement.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 "Types/XTPChartTypes.h"
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#include "XTPChartElement.h"
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#include <Chart/XTPChartLegendItem.h>
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#include "XTPChartContent.h"
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IMPLEMENT_DYNAMIC(CXTPChartElement, CCmdTarget)
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CXTPChartElement::CXTPChartElement()
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{
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m_pOwner = NULL;
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m_dwRef = 1;
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}
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CXTPChartElement::~CXTPChartElement()
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{
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}
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void CXTPChartElement::Release()
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{
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m_pOwner = NULL;
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InternalRelease();
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}
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DWORD CXTPChartElement::InternalAddRef()
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{
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return InterlockedIncrement(&m_dwRef);
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}
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DWORD CXTPChartElement::InternalRelease()
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{
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if (m_dwRef == 0)
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return 0;
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LONG lResult = InterlockedDecrement(&m_dwRef);
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if (lResult == 0)
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{
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delete this;
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}
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return lResult;
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}
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void CXTPChartElement::OnChartChanged(XTPChartUpdateOptions updateOptions)
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{
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if (m_pOwner)
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{
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m_pOwner->OnChartChanged(updateOptions);
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}
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}
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CXTPChartContent* CXTPChartElement::GetContent() const
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{
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CXTPChartElement* pOwner = m_pOwner;
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if (!pOwner)
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return NULL;
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while (pOwner->m_pOwner != NULL)
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{
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pOwner = pOwner->m_pOwner;
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}
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if (pOwner->IsKindOf(RUNTIME_CLASS(CXTPChartContent)))
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{
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return (CXTPChartContent*)pOwner;
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}
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return NULL;
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}
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CXTPChartAppearance* CXTPChartElement::GetAppearance() const
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{
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CXTPChartContent* pContent = GetContent();
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if (!pContent)
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return NULL;
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return pContent->GetAppearance();
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}
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void CXTPChartElement::DoPropExchange(CXTPPropExchange* /*pPX*/)
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{
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}
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//////////////////////////////////////////////////////////////////////////
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// CXTPChartContainer
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CXTPChartContainer::CXTPChartContainer()
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{
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}
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CXTPChartContainer::~CXTPChartContainer()
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{
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}
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void CXTPChartContainer::OnChartChanged(XTPChartUpdateOptions /*updateOptions*/)
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{
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}
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void CXTPChartContainer::SetCapture(CXTPChartElementView* /*pView*/)
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{
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}
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//////////////////////////////////////////////////////////////////////////
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// CXTPChartTextElement
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IMPLEMENT_DYNAMIC(CXTPChartTextElement, CXTPChartElement)
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//////////////////////////////////////////////////////////////////////////
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// CXTPChartElementCollection
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IMPLEMENT_DYNAMIC(CXTPChartElementCollection, CXTPChartElement)
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CXTPChartElementCollection::CXTPChartElementCollection()
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{
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}
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CXTPChartElementCollection::~CXTPChartElementCollection()
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{
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RemoveAll();
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}
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void CXTPChartElementCollection::Release()
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{
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m_pOwner = NULL;
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RemoveAll();
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CXTPChartElement::Release();
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}
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void CXTPChartElementCollection::RemoveAll()
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{
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if (m_arrElements.GetSize() == 0)
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return;
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for (int i = 0; i < m_arrElements.GetSize(); i++)
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{
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SAFE_RELEASE(m_arrElements[i]);
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}
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m_arrElements.RemoveAll();
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OnChartChanged();
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}
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void CXTPChartElementCollection::RemoveAt(int nIndex)
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{
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if (nIndex < 0 || nIndex >= m_arrElements.GetSize())
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return;
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CXTPChartElement* pElement = m_arrElements[nIndex];
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m_arrElements.RemoveAt(nIndex);
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SAFE_RELEASE(pElement);
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OnChartChanged();
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}
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void CXTPChartElementCollection::Remove(CXTPChartElement* pElement)
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{
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for (int i = 0; i < m_arrElements.GetSize(); i++)
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{
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CXTPChartElement* p = m_arrElements[i];
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if (p == pElement)
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{
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RemoveAt(i);
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break;
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}
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}
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}
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void CXTPChartElementCollection::InsertAt(int nIndex, CXTPChartElement* pElement)
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{
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m_arrElements.InsertAt(nIndex, pElement);
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pElement->m_pOwner = this;
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OnChartChanged();
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}
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int CXTPChartElementCollection::IndexOf(CXTPChartElement* pPanel) const
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{
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for (int i = 0; i < m_arrElements.GetSize(); i++)
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if (m_arrElements[i] == pPanel)
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return i;
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return -1;
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}
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