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111 lines
2.3 KiB
C++
111 lines
2.3 KiB
C++
// XTPFlowGraphNodeGroup.cpp : implementation of the XTPFlowGraphNodeGroup class.
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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 "XTPFlowGraphElement.h"
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#include "XTPFlowGraphNode.h"
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#include "XTPFlowGraphNodeGroup.h"
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#include "XTPFlowGraphNodeGroups.h"
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#include "XTPFlowGraphPage.h"
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IMPLEMENT_DYNAMIC(CXTPFlowGraphNodeGroup, CXTPFlowGraphElement)
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CXTPFlowGraphNodeGroup::CXTPFlowGraphNodeGroup()
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{
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m_pGroups = NULL;
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}
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CXTPFlowGraphNodeGroup::~CXTPFlowGraphNodeGroup()
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{
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RemoveAll();
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}
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void CXTPFlowGraphNodeGroup::RemoveAll()
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{
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for (int i = 0; i < m_arrNodes.GetSize(); i++)
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m_arrNodes[i]->m_pGroup = NULL;
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m_arrNodes.RemoveAll();
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}
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void CXTPFlowGraphNodeGroup::Remove()
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{
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if (!m_pGroups)
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return;
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m_pGroups->Remove(this);
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}
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void CXTPFlowGraphNodeGroup::AddNode(CXTPFlowGraphNode* pNode)
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{
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if (!pNode)
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return;
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if (pNode->GetGroup() == this)
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return;
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if (pNode->GetGroup() != NULL)
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{
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pNode->GetGroup()->RemoveNode(pNode);
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}
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m_arrNodes.Add(pNode);
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pNode->m_pGroup = this;
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OnGraphChanged();
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}
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void CXTPFlowGraphNodeGroup::RemoveNode(CXTPFlowGraphNode* pNode)
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{
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if (!pNode || pNode->GetGroup() != this)
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return;
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for (int i = 0; i < m_arrNodes.GetSize(); i++)
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{
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if (m_arrNodes[i] == pNode)
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{
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m_arrNodes.RemoveAt(i);
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pNode->m_pGroup = NULL;
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OnGraphChanged();
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return;
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}
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}
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}
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CXTPFlowGraphControl* CXTPFlowGraphNodeGroup::GetControl() const
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{
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if (m_pGroups == NULL)
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return NULL;
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return m_pGroups->GetPage()->GetControl();
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}
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CXTPFlowGraphPage* CXTPFlowGraphNodeGroup::GetPage() const
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{
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if (m_pGroups == NULL)
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return NULL;
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return m_pGroups->GetPage();
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}
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