105 lines
3.3 KiB
C++
105 lines
3.3 KiB
C++
// SLNKContour.h : Declaration of the CSLNKContour
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#pragma once
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#include "resource.h" // main symbols
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#include "SLNKDWF.h"
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#include "SLNKContourImpl.h"
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#include "BoundingBox.h"
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#if defined(_WIN32_WCE) && !defined(_CE_DCOM) && !defined(_CE_ALLOW_SINGLE_THREADED_OBJECTS_IN_MTA)
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#error "Single-threaded COM objects are not properly supported on Windows CE platform, such as the Windows Mobile platforms that do not include full DCOM support. Define _CE_ALLOW_SINGLE_THREADED_OBJECTS_IN_MTA to force ATL to support creating single-thread COM object's and allow use of it's single-threaded COM object implementations. The threading model in your rgs file was set to 'Free' as that is the only threading model supported in non DCOM Windows CE platforms."
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#endif
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// CSLNKContour
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class ATL_NO_VTABLE CSLNKContour :
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public CComObjectRootEx<CComSingleThreadModel>,
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public CComCoClass<CSLNKContour, &CLSID_SLNKContour>,
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public IDispatchImpl<ISLNKContour, &IID_ISLNKContour, &LIBID_SLNKDWFLib, /*wMajor =*/ 1, /*wMinor =*/ 0>
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{
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public:
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CSLNKContour()
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{
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}
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//REMOVED DECLARE_REGISTRY_RESOURCEID(IDR_SLNKCONTOUR)
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BEGIN_COM_MAP(CSLNKContour)
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COM_INTERFACE_ENTRY(ISLNKContour)
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COM_INTERFACE_ENTRY(IDispatch)
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END_COM_MAP()
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DECLARE_PROTECT_FINAL_CONSTRUCT()
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HRESULT FinalConstruct()
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{
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//
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// Maak object m_dwgBounding
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//
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CComObject<CBoundingBox> *pBoundingBox;
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HRESULT hr = CComObject<CBoundingBox>::CreateInstance(&pBoundingBox);
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if(FAILED(hr)) return hr;
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pBoundingBox->AddRef();
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hr = pBoundingBox->QueryInterface(IID_IBoundingBox, (void **)&m_dwgBounding);
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pBoundingBox->Release();
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if(FAILED(hr)) return hr;
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//
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// Maak object m_dwgCenter
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//
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CComObject<CDWGPoint> *pDWGPoint;
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hr = CComObject<CDWGPoint>::CreateInstance(&pDWGPoint);
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if(FAILED(hr)) return hr;
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pDWGPoint->AddRef();
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hr = pDWGPoint->QueryInterface(IID_IDWGPoint, (void **)&m_dwgCenter);
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pDWGPoint->Release();
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if(FAILED(hr)) return hr;
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return S_OK;
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}
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void FinalRelease()
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{
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}
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// Deze SLNKContour wijst naar een CSLNKContourImpl in een WhipFile object. We moeten voorkomen
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// dat deze te snel uit de scope wegvalt. Dat doen we mbv SetParent
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// Omgekeerd is geen probleem: de WhipFile verwijst niet(!) naar de CSLNKContour en heeft er dus
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// geen last van dat die wegvalt (van zijn SLNKContourImpl objecten is hij gewoon eigenaar)
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void SetParent(IWhipFile *pParent)
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{
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HRESULT hr = pParent->QueryInterface(IID_IWhipFile, (void **)&m_parent_iWhipFile);
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};
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void SetImpl(CSLNKContourImpl * pSLNKContour);
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private:
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CSLNKContourImpl * m_SLNKContour;
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CComQIPtr<IDWGPoint> m_dwgCenter;
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CComQIPtr<IBoundingBox> m_dwgBounding;
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CComQIPtr<IWhipFile> m_parent_iWhipFile; // Om scope levend te houden
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public:
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STDMETHOD(SetColor)(ULONG rgb, BYTE Alpha);
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STDMETHOD(SetUrl) (BSTR Url, BSTR FriendlyName);
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STDMETHOD(get_Area)(DOUBLE* pVal);
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STDMETHOD(get_Extents)(IBoundingBox** pVal);
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STDMETHOD(get_Center)(IDWGPoint** pVal);
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STDMETHOD(get_Key)(BSTR* pVal);
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STDMETHOD(put_Key)(BSTR newVal);
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STDMETHOD(get_Label)(BSTR* pVal);
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STDMETHOD(put_Label)(BSTR newVal);
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STDMETHOD(get_Hatch)(BYTE* pVal);
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STDMETHOD(put_Hatch)(BYTE newVal);
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};
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//REMOVED OBJECT_ENTRY_AUTO(__uuidof(SLNKContour), CSLNKContour)
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