121 lines
2.8 KiB
C++
121 lines
2.8 KiB
C++
#pragma once
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#include "acgi.h"
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#ifdef EARTHWORM_EXPORT
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#define DLLIMPEXP __declspec(dllexport)
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#else
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#define DLLIMPEXP __declspec(dllimport)
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#endif
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class CGsPreviewCtrl;
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class DLLIMPEXP CBlkRecsPreviewList : public CWnd
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{
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public:
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CBlkRecsPreviewList();
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virtual ~CBlkRecsPreviewList();
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public:
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BOOL Create(const RECT& rect, CWnd* pParentWnd, UINT nID = 0xffff);
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// 初始化 nCount 为Add方法设置
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BOOL Init(HMODULE hRes,int nRows,int nCols,int m_nCount = -1);
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// 擦除视口 -1 : ALL
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void Clear(int nIndex = -1);
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// 添加实体到view
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BOOL Add(AcDbEntity* pEnt,int nIndex,AcDbExtents* pExtAll = NULL);
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BOOL Add(LPCTSTR pszDwgFile,LPCTSTR pszName);
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BOOL Add(LPCTSTR pszDwgFile,LPCTSTR pszShowRc,LPCTSTR pszName);
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// 预览db的特定以 特定字符串 开头的块
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BOOL PreViewNamedRecs(LPCTSTR pszDwgFile,LPCTSTR pszHead = NULL);
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// 获取选择的索引 rec 名称
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BOOL GetCurSelRec(CString& sRecName);
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// 获取选择的索引 rec 名称
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BOOL GetCurSelRec(CString& sDwgFile,CString& sRecName);
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// 获取选择的索引
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int GetCurSelIndex();
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void Redraw(AcDbExtents* pExtAll = NULL,int nGsViewIndex = -1);
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void ZoomExtent(AcGsView* pView,AcDbExtents* pExtAll);
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void ZoomExtent(int nGsViewIndex,AcDbExtents* pExtAll);
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public:
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//{{AFX_VIRTUAL(CBlkRecsPreviewList)
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//}}AFX_VIRTUAL
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protected:
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//{{AFX_MSG(CBlkRecsPreviewList)
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afx_msg void OnPaint();
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afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
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afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
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afx_msg void OnLButtonDblClk(UINT nFlags, CPoint point);
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afx_msg BOOL OnEraseBkgnd(CDC* pDC);
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afx_msg void OnSize(UINT nType, int cx, int cy);
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afx_msg void OnDestroy();
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afx_msg void OnVScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar);
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//}}AFX_MSG
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DECLARE_MESSAGE_MAP()
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protected:
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// 销毁所有的gs对象
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void DestroyAll();
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// 计算或画单元
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void DrawGridCell(CDC* pDC,CArray<CRect,CRect>& arCells);
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int HitViewCell(CPoint point);
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void SetShowViewPort(CArray<CRect,CRect>& arCells);
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void DrawCurselCell(CDC* pDC);
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//nIndex 为 DC 的坐标的 cell 索引
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CRect GetCellIndexRect(int nIndex);
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bool GetActiveViewPortInfo (ads_real &height, ads_real &width,
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AcGePoint3d &target, AcGeVector3d &viewDir,
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ads_real &viewTwist, bool getViewCenter);
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Acad::ErrorStatus InitDrawingControl (CGsPreviewCtrl* pPreViewCtrl,AcDbDatabase *pDb, const TCHAR *space = ACDB_MODEL_SPACE);
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void SetViewTo(AcGsView *pView, AcDbDatabase *pDb, AcGeMatrix3d& viewMat);
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void RefreshView(AcGsView *pView);
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protected:
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AcGsManager* m_pManager;
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#if (ARX > 19)
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AcGsGraphicsKernel *m_pFactory;
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#else
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AcGsClassFactory *m_pFactory;
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#endif
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AcGsDevice* m_pDevice;
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CStringArray m_arRecNames;
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int m_nRows;
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int m_nCols;
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int m_nCurSel;
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int m_nIDAdd;
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static int s_nSpace;
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CStringArray m_arDwgFiles;
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CPtrArray m_arViewPtrs;
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CPtrArray m_arModelPtrs;
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CPtrArray m_arDbPtrs;
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BOOL m_bInit;
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};
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