134 lines
3 KiB
C++
134 lines
3 KiB
C++
#if !defined(AFX_RESIZABLEPAGE_H__INCLUDED_)
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#define AFX_RESIZABLEPAGE_H__INCLUDED_
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#if _MSC_VER > 1000
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#pragma once
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#endif // _MSC_VER > 1000
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// ResizablePage.h : header file
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//
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/////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2000 by Paolo Messina
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// (ppescher@yahoo.com)
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//
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// Free for non-commercial use.
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// You may change the code to your needs,
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// provided that credits to the original
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// author is given in the modified files.
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//
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/////////////////////////////////////////////////////////////////////////////
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// useful compatibility constants (the only one required is NOANCHOR)
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#if !defined(__SIZE_ANCHORS_)
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#define __SIZE_ANCHORS_
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const CSize
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NOANCHOR(-1,-1),
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TOP_LEFT(0,0), TOP_CENTER(50,0), TOP_RIGHT(100,0),
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MIDDLE_LEFT(0,50), MIDDLE_CENTER(50,50), MIDDLE_RIGHT(100,50),
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BOTTOM_LEFT(0,100), BOTTOM_CENTER(50,100), BOTTOM_RIGHT(100,100);
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#endif // !defined(__SIZE_ANCHORS_)
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/////////////////////////////////////////////////////////////////////////////
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// CResizablePage window
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class CResizablePage : public CPropertyPage
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{
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DECLARE_DYNCREATE(CResizablePage)
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// Construction
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public:
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CResizablePage();
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CResizablePage(UINT nIDTemplate, UINT nIDCaption = 0);
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CResizablePage(LPCTSTR lpszTemplateName, UINT nIDCaption = 0);
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// Attributes
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public:
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private:
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// internal status
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CString m_sSection; // section name and
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CString m_sEntry; // entry for save/restore
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BOOL m_bInitDone; // if all internal vars initialized
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CPtrList m_plLayoutList; // list of repositionable controls
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class Layout
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{
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public:
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HWND hwnd;
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BOOL adj_hscroll;
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BOOL need_refresh;
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// upper-left corner
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SIZE tl_type;
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SIZE tl_margin;
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// bottom-right corner
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SIZE br_type;
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SIZE br_margin;
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public:
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Layout(HWND hw, SIZE tl_t, SIZE tl_m,
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SIZE br_t, SIZE br_m, BOOL hscroll, BOOL refresh)
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{
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hwnd = hw;
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adj_hscroll = hscroll;
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need_refresh = refresh;
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tl_type = tl_t;
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tl_margin = tl_m;
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br_type = br_t;
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br_margin = br_m;
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};
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};
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// Operations
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public:
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// Overrides
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// ClassWizard generated virtual function overrides
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//{{AFX_VIRTUAL(CResizablePage)
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//}}AFX_VIRTUAL
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// Implementation
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public:
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virtual ~CResizablePage();
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// used internally
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private:
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void Construct();
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void ArrangeLayout();
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// callable from derived classes
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protected:
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void AddAnchor(HWND wnd, CSize tl_type,
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CSize br_type = NOANCHOR); // add anchors to a control
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void AddAnchor(UINT ctrl_ID, CSize tl_type,
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CSize br_type = NOANCHOR) // add anchors to a control
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{
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AddAnchor(::GetDlgItem(*this, ctrl_ID), tl_type, br_type);
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};
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// Generated message map functions
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protected:
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//{{AFX_MSG(CResizablePage)
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virtual BOOL OnInitDialog();
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afx_msg void OnSize(UINT nType, int cx, int cy);
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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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//{{AFX_INSERT_LOCATION}}
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// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
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#endif // !defined(AFX_RESIZABLEPAGE_H__INCLUDED_)
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