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C++

// XTPDockContext.h : interface for the CXTPDockContext class.
//
// This file is a part of the XTREME COMMANDBARS MFC class library.
// (c)1998-2012 Codejock Software, All Rights Reserved.
//
// THIS SOURCE FILE IS THE PROPERTY OF CODEJOCK SOFTWARE AND IS NOT TO BE
// RE-DISTRIBUTED BY ANY MEANS WHATSOEVER WITHOUT THE EXPRESSED WRITTEN
// CONSENT OF CODEJOCK SOFTWARE.
//
// THIS SOURCE CODE CAN ONLY BE USED UNDER THE TERMS AND CONDITIONS OUTLINED
// IN THE XTREME TOOLKIT PRO LICENSE AGREEMENT. CODEJOCK SOFTWARE GRANTS TO
// YOU (ONE SOFTWARE DEVELOPER) THE LIMITED RIGHT TO USE THIS SOFTWARE ON A
// SINGLE COMPUTER.
//
// CONTACT INFORMATION:
// support@codejock.com
// http://www.codejock.com
//
/////////////////////////////////////////////////////////////////////////////
//{{AFX_CODEJOCK_PRIVATE
#if !defined(__XTPDOCKCONTEXT_H__)
#define __XTPDOCKCONTEXT_H__
//}}AFX_CODEJOCK_PRIVATE
#if _MSC_VER >= 1000
#pragma once
#endif // _MSC_VER >= 1000
class CXTPToolBar;
//===========================================================================
// Summary:
// CXTPDockContext is a stand alone class. It is used internally by
// CXTPToolBar.
//===========================================================================
class _XTP_EXT_CLASS CXTPDockContext
{
public:
//-----------------------------------------------------------------------
// Summary:
// Constructs a CXTPDockContext object
// Parameters:
// pBar - Points to a CXTPToolBar object
//-----------------------------------------------------------------------
CXTPDockContext(CXTPToolBar* pBar);
//-----------------------------------------------------------------------
// Summary:
// Destroys a CXTPDockContext object, handles cleanup and deallocation.
//-----------------------------------------------------------------------
virtual ~CXTPDockContext();
public:
//-----------------------------------------------------------------------
// Summary:
// This method is called when the user starts to move the toolbar.
// Parameters:
// pt - Initial cursor position.
//-----------------------------------------------------------------------
virtual void StartDrag(CPoint pt);
//-----------------------------------------------------------------------
// Summary:
// This method is called when the user starts to resize the toolbar.
// Parameters:
// nHitTest - Specifies the hit-test area code.
// pt - Initial cursor position.
//-----------------------------------------------------------------------
virtual void StartResize(int nHitTest, CPoint pt);
//-----------------------------------------------------------------------
// Summary:
// This method is called to switch the docking position of the toolbar.
// Returns:
// TRUE if successful; otherwise returns FALSE
//-----------------------------------------------------------------------
virtual BOOL ToggleDocking();
protected:
//-------------------------------------------------------------------------
// Summary:
// This method is called to start tracking loop
//-------------------------------------------------------------------------
virtual void Track();
//-----------------------------------------------------------------------
// Summary:
// This method is called to stretch child toolbar.
// Parameters:
// pt - CPoint object specifies xy coordinates.
//-----------------------------------------------------------------------
void Stretch(CPoint pt);
//-----------------------------------------------------------------------
// Summary:
// This method is called to move child toolbar to the specified position
// Parameters:
// pt - CPoint object specifies xy coordinates.
//-----------------------------------------------------------------------
void Move(CPoint pt);
//-----------------------------------------------------------------------
// Summary:
// This method is called to move child toolbar to resize child dialog bar.
// Parameters:
// pt - CPoint object specifies xy coordinates.
//-----------------------------------------------------------------------
void Resize(CPoint pt);
private:
static void AdjustRectangle(CRect& rect, CPoint pt);
void EnsureVisible(CRect& rectDragFrame);
protected:
CXTPToolBar* m_pBar; // Child toolbar.
int m_nHitTest; // Hit Test code
CPoint m_ptLast; // Last mouse position.
XTPBarPosition m_uMRUDockPosition; // Last docking position.
CRect m_rectMRUDockPos; // Last docking rectangle.
CPoint m_ptMRUFloatPos; // Last floating rectangle
CRect m_rectDragDock; // Current docking rectangle
CRect m_rectDragFrame; // Current floating rectangle.
private:
friend class CXTPToolBar;
friend class CXTPDockBar;
};
#endif //#if !defined(__XTPDOCKCONTEXT_H__)