зеркало из https://github.com/mozilla/gecko-dev.git
90 строки
2.5 KiB
C++
90 строки
2.5 KiB
C++
/* -*- 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 __DragEdges_H
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#define __DragEdges_H
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#define DOCKSTYLE_VERTLEFT 1
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#define DOCKSTYLE_VERTRIGHT 2
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#define DOCKSTYLE_HORZTOP 3
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#define DOCKSTYLE_HORZBOTTOM 4
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class CNSNavFrame;
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class CDragBar : public CWnd
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{
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// Construction
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public:
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CDragBar(CRect& crRect, CNSNavFrame* pDockFrame);
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// Wether or not we are currently tracking.
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private:
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BOOL m_bDragging;
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CRect m_crTracker;
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CRect m_rectLast;
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CPoint m_cpLBDown;
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CPoint m_ptLast;
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BOOL m_bDitherLast;
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BOOL m_bInDeskCoord;
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CSize m_sizeLast;
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CDC* m_pDC;
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BOOL m_bParentClipChildren;
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void InvertTracker();
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CFrameWnd* m_parentView;
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CNSNavFrame* m_dockedFrame;
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int m_orientation;
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// Operations
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public:
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void SetRect(CRect& rect, BOOL inDeskCoord = FALSE);
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void GetRect(CRect& rect);
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void SetParentFrame(CFrameWnd* pFrame) { m_parentView = pFrame;}
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void SetOrientation(int orientation) {m_orientation = orientation;}
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// Overrides
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// ClassWizard generated virtual function overrides
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//{{AFX_VIRTUAL(CGridEdge)
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//}}AFX_VIRTUAL
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// Implementation
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public:
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virtual ~CDragBar();
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virtual void PostNcDestroy( );
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// Generated message map functions
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protected:
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void InitLoop();
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void CancelLoop();
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BOOL Track();
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void CalcClientArea(RECT* lpRectClient);
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void DrawFocusRect(BOOL bRemoveRect = FALSE);
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void EndDrag();
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void Move( CPoint point );
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afx_msg void OnMouseMove( UINT nFlags, CPoint point );
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afx_msg void OnDestroy();
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afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
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afx_msg void OnRButtonDown(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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DECLARE_MESSAGE_MAP()
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};
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/////////////////////////////////////////////////////////////////////////////
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#endif // __DragEdges_H
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