D:/opendownloadmanager/ODM-1.x/WndSplitter.h

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/*
  Free Download Manager Copyright (c) 2003-2007 FreeDownloadManager.ORG
  Open Download Manager Copyright (c) 2008-2010 OpenDownloadManager.ORG
*/    

#if !defined(AFX_WNDSPLITTER_H__8B4B2B4B_98FF_4C3E_A094_FB4162F63469__INCLUDED_)
#define AFX_WNDSPLITTER_H__8B4B2B4B_98FF_4C3E_A094_FB4162F63469__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif 

#include "misc.h"  

enum WndSplitterType
{
        WST_HORIZONTAL,                         
        WST_VERTICAL                            
};

class CWndSplitter  
{
public:
        
        BOOL Create (HINSTANCE hInst, HWND hWndParent, WndSplitterType enType = WST_VERTICAL);
        
        void SetWnd2 (HWND hWnd);
        void SetWnd1 (HWND hWnd);
        
        void SetRatio (float fRatio);
        float GetRatio();
        
        void RecalRatio (BOOL bWnd1MustNotResize = TRUE);
        
        void SetMinDimensions (int wnd1, int wnd2);
        
        void ApplyRatio();
        
        CWndSplitter();
        virtual ~CWndSplitter();

        HWND m_wndSplitter;             

protected:
        BOOL m_bDragging;       
        
        void OnLButtonUp (POINTS pt);
        void OnMouseDrag (POINTS pt);
        void OnCaptureChanged();
        void OnLButtonDown();
        void OnPaint();
        static LRESULT CALLBACK _wndProc (HWND hWnd, UINT uMsg, WPARAM wp, LPARAM lp);
        
        void DrawSizingFrame();
        
        int m_dim;              
        float m_ratio;  
        WndSplitterType m_type; 
        HWND m_wndParent;       
        HWND m_wnd1, m_wnd2;    

        int  m_startDrag, m_drag;
        int  m_dim1min, m_dim2min;      
};

#endif 

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