131 lines
3.4 KiB
C++
131 lines
3.4 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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#define WM_CELL_SELECT_CHANGE WM_USER + 0x01
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class CGsPreviewCtrl;
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class DLLIMPEXP CBlkRecsPreviewCtrl : public CWnd
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{
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public:
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CBlkRecsPreviewCtrl();
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virtual ~CBlkRecsPreviewCtrl();
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public:
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BOOL Create(const RECT& rect, CWnd* pParentWnd, UINT nID = 0xffff);
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void SetLogFont(LOGFONT* plf);
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// 初始化 nCount 为Add方法使用
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BOOL Init(int nRows,int nCols,int nCount = -1,AcDbDatabase* pDb = NULL);
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// 为3D实体初始化（单个控件）
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bool InitSingleCtrlFor3D(AcDbEntity *pEnt, LPCTSTR sName,BOOL bExtDef = TRUE);
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// 为2D实体初始化（单个控件）
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bool InitSingleCtrlFor2D(AcDbEntity *pEnt, LPCTSTR sName);
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// 为AcdbDatabase初始化
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bool InitDBCtrlFor2D(LPCTSTR pszDWG, LPCTSTR sName);
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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(AcDbEntity* pEnt,int nIndex,LPCTSTR pszName,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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BOOL Add(AcDbDatabase* pDb,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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void SetRow(const int &n) { m_nRows = n; };
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void SetCol(const int &n) { m_nCols = n; };
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int GetRow() { return m_nRows; };
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int GetCol() { return m_nCols; };
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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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protected:
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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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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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int HitViewCell(CPoint point);
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void SetShowViewPort(CDC* pDC,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 (AcDbDatabase *pDb, ads_real &height, ads_real &width, AcGePoint3d &target, AcGeVector3d &viewDir, 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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CPtrArray m_arPreViewCtrls;
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CStringArray m_arDwgFiles;
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CStringArray m_arRecNames;
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CPtrArray m_arDbPtrs;
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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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BOOL m_bInit;
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LOGFONT m_lfFont;
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BOOL m_bLfFont;
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CMapStringToString m_mapEntPtr2Name;
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};
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