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77 lines
2.1 KiB
C
77 lines
2.1 KiB
C
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef __GridEdges_H
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#define __GridEdges_H
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// gridedge.h : header file
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//
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/////////////////////////////////////////////////////////////////////////////
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// CGridEdge window
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class CGridEdge : public CWnd
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{
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// Construction
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public:
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CGridEdge(LO_EdgeStruct *pEdge, CWinCX *pOwnerCX);
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// Our context and grid edge.
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private:
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CWinCX *m_pCX;
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LO_EdgeStruct *m_pEdge;
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// Whether or not we are currently tracking.
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private:
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BOOL m_bTracking;
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CRect m_crTracker;
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CRect m_crOriginalTracker;
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CPoint m_cpLBDown;
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BOOL m_bParentClipChildren;
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void InvertTracker();
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// Operations
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public:
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void UpdateEdge(LO_EdgeStruct *pEdge);
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BOOL CanResize() const {
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BOOL bRetval = FALSE;
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if(m_pEdge != NULL && m_pEdge->movable == TRUE) {
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bRetval = TRUE;
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}
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return(bRetval);
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}
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// Implementation
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public:
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virtual ~CGridEdge();
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// Generated message map functions
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protected:
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//{{AFX_MSG(CGridEdge)
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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 OnMouseMove(UINT nFlags, CPoint point);
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afx_msg BOOL OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message);
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afx_msg void OnPaint();
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afx_msg void OnLButtonDblClk(UINT nFlags, CPoint point);
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//}}AFX_MSG
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DECLARE_MESSAGE_MAP()
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};
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/////////////////////////////////////////////////////////////////////////////
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#endif // __GridEdges_H
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