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// layout.h - Declaration of CLayout
//
// WinDirStat - Directory Statistics
// Copyright (C) 2003-2005 Bernhard Seifert
// Copyright (C) 2004-2017 WinDirStat Team (windirstat.net)
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
#ifndef __WDS_LAYOUT_H__
#define __WDS_LAYOUT_H__
#pragma once
//
// CLayout. A poor men's dialog layout mechanism.
// Simple, flat, and sufficient for our purposes.
//
class CLayout
{
struct SControlInfo
{
CWnd *control;
double movex;
double movey;
double stretchx;
double stretchy;
CRect originalRectangle;
};
class CSizeGripper: public CWnd
{
public:
static const int _width;
CSizeGripper();
void Create(CWnd *parent, CRect rc);
private:
void DrawShadowLine(CDC *pdc, CPoint start, CPoint end);
DECLARE_MESSAGE_MAP()
afx_msg void OnPaint();
afx_msg LRESULT OnNcHitTest(CPoint point);
};
class CPositioner
{
public:
CPositioner(int nNumWindows = 10);
virtual ~CPositioner();
void SetWindowPos(HWND hWnd, int x, int y, int cx, int cy, UINT uFlags);
private:
HDWP m_wdp;
};
public:
CLayout(CWnd *dialog, LPCTSTR name);
int AddControl(CWnd *control, double movex, double movey, double stretchx, double stretchy);
void AddControl(UINT id, double movex, double movey, double stretchx, double stretchy);
void OnInitDialog(bool centerWindow);
void OnSize();
void OnGetMinMaxInfo(MINMAXINFO *mmi);
void OnDestroy();
protected:
CWnd *m_dialog;
CString m_name;
CSize m_originalDialogSize;
CArray<SControlInfo, SControlInfo&> m_control;
CSizeGripper m_sizeGripper;
};
#endif // __WDS_LAYOUT_H__
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