// XTPChartPalette.cpp // // This file is a part of the XTREME TOOLKIT PRO MFC class library. // (c)1998-2012 Codejock Software, All Rights Reserved. // // THIS SOURCE FILE IS THE PROPERTY OF CODEJOCK SOFTWARE AND IS NOT TO BE // RE-DISTRIBUTED BY ANY MEANS WHATSOEVER WITHOUT THE EXPRESSED WRITTEN // CONSENT OF CODEJOCK SOFTWARE. // // THIS SOURCE CODE CAN ONLY BE USED UNDER THE TERMS AND CONDITIONS OUTLINED // IN THE XTREME TOOLKIT PRO LICENSE AGREEMENT. CODEJOCK SOFTWARE GRANTS TO // YOU (ONE SOFTWARE DEVELOPER) THE LIMITED RIGHT TO USE THIS SOFTWARE ON A // SINGLE COMPUTER. // // CONTACT INFORMATION: // support@codejock.com // http://www.codejock.com // ///////////////////////////////////////////////////////////////////////////// #include "stdafx.h" #include "Common/XTPPropExchange.h" #include "../Types/XTPChartTypes.h" #include "../XTPChartElement.h" #include #include "XTPChartPalette.h" CXTPChartPalette::CXTPChartPalette(CXTPChartElement* pOwner) { m_pOwner = pOwner; #ifdef _XTP_ACTIVEX EnableAutomation(); EnableTypeLib(); #endif } CXTPChartPalette::~CXTPChartPalette() { } CXTPChartColor CXTPChartPalette::GetColor(int Index) const { if (m_arrEntries.GetSize() == 0) return CXTPChartColor(CXTPChartColor::White); return m_arrEntries[Index % m_arrEntries.GetSize()].Color; } CXTPChartColor CXTPChartPalette::GetColor2(int Index) const { if (m_arrEntries.GetSize() == 0) return CXTPChartColor(CXTPChartColor::Black); return m_arrEntries[Index % m_arrEntries.GetSize()].Color2; } void CXTPChartPalette::DoPropExchange(CXTPPropExchange* pPX) { CXTPPropExchangeSection pxItems(pPX->GetSection(_T("Items"))); if (pPX->IsLoading()) { m_arrEntries.RemoveAll(); CXTPPropExchangeEnumeratorPtr pEnumerator(pxItems->GetEnumerator(_T("Item"))); POSITION pos = pEnumerator->GetPosition(0); while (pos) { CXTPPropExchangeSection pxItem(pEnumerator->GetNext(pos)); CXTPChartPaletteEntry entry; PX_Color(&pxItem, _T("Color"), entry.Color); CXTPChartColor clr2; PX_Color(&pxItem, _T("Color2"), entry.Color2); m_arrEntries.Add(entry); } } else { CXTPPropExchangeEnumeratorPtr pEnumerator(pxItems->GetEnumerator(_T("Item"))); POSITION pos = pEnumerator->GetPosition((int)m_arrEntries.GetSize()); for (int i = 0; i < GetCount(); i++) { CXTPChartPaletteEntry& entry = m_arrEntries[i]; CXTPPropExchangeSection pxItem(pEnumerator->GetNext(pos)); PX_Color(&pxItem, _T("Color"), entry.Color); PX_Color(&pxItem, _T("Color2"), entry.Color2); } } } #ifdef _XTP_ACTIVEX BEGIN_DISPATCH_MAP(CXTPChartPalette, CXTPChartElement) DISP_PROPERTY_PARAM_ID(CXTPChartPalette, "Color", 1, OleGetColor, OleSetColor, VT_COLOR, VTS_I4) DISP_PROPERTY_PARAM_ID(CXTPChartPalette, "Color2", 2, OleGetColor2, OleSetColor2, VT_COLOR, VTS_I4) DISP_PROPERTY_EX_ID(CXTPChartPalette, "Count", 3, OleGetCount, SetNotSupported, VT_I4) DISP_FUNCTION_ID(CXTPChartPalette, "DeleteAll", 4, OleDeleteAll, VT_EMPTY, VTS_NONE) DISP_FUNCTION_ID(CXTPChartPalette, "AddEntry", 5, OleAddEntry, VT_EMPTY, VTS_COLOR VTS_COLOR) END_DISPATCH_MAP() // {A67BCC77-27BF-4cb1-9ABF-4558D9835223} static const GUID IID_IChartPalette = { 0xa67bcc77, 0x27bf, 0x4cb1, { 0x9a, 0xbf, 0x45, 0x58, 0xd9, 0x83, 0x52, 0x23 } }; BEGIN_INTERFACE_MAP(CXTPChartPalette, CXTPChartElement) INTERFACE_PART(CXTPChartPalette, IID_IChartPalette, Dispatch) END_INTERFACE_MAP() IMPLEMENT_OLETYPELIB_EX(CXTPChartPalette, IID_IChartPalette) OLE_COLOR CXTPChartPalette::OleGetColor(int nIndex) { if (nIndex < 0 || nIndex >= m_arrEntries.GetSize()) AfxThrowOleException(E_INVALIDARG); return m_arrEntries[nIndex].Color.ToOleColor(); } OLE_COLOR CXTPChartPalette::OleGetColor2(int nIndex) { if (nIndex < 0 || nIndex >= m_arrEntries.GetSize()) AfxThrowOleException(E_INVALIDARG); return m_arrEntries[nIndex].Color2.ToOleColor(); } void CXTPChartPalette::OleSetColor(int nIndex, OLE_COLOR clr) { if (nIndex < 0 || nIndex >= m_arrEntries.GetSize()) AfxThrowOleException(E_INVALIDARG); m_arrEntries[nIndex].Color = CXTPChartColor::FromOleColor(clr); } void CXTPChartPalette::OleSetColor2(int nIndex, OLE_COLOR clr) { if (nIndex < 0 || nIndex >= m_arrEntries.GetSize()) AfxThrowOleException(E_INVALIDARG); m_arrEntries[nIndex].Color2 = CXTPChartColor::FromOleColor(clr); } void CXTPChartPalette::OleDeleteAll() { m_arrEntries.RemoveAll(); } int CXTPChartPalette::OleGetCount() { return m_arrEntries.GetSize(); } void CXTPChartPalette::OleAddEntry(OLE_COLOR clr, OLE_COLOR clr2) { CXTPChartPaletteEntry entry; entry.Color = CXTPChartColor::FromOleColor(clr); entry.Color2 = CXTPChartColor::FromOleColor(clr2); m_arrEntries.Add(entry); } #endif