Click here to Skip to main content
Click here to Skip to main content
Add your own
alternative version

Project Line Counter Add-In v2.10 for VS.NET and VC6

, 29 Jun 2003
Get statistics about your source code with a click of a button
linecount_dll.zip
LineCount.dll
WWhizInterface.mod
LineCount.chm
linecount_src.zip
LineCount.dsw
LineCount_VC5.dsw
LineCount.dsp
LineCount_VC5.dsp
LineCount.odl
LineCount.def
LineCount.clw
Help
arrowrt.gif
Index.hhk
LineCount.chm
LineCount.hhp
mailto.gif
metl011.gif
PLC.gif
small_exclamation.gif
TOC.hhc
weblink.gif
res
idr_main.ico
project.ico
TBarLrge.bmp
TBarMedm.bmp
title.ico
ExtrnSrc
Release
LineCount.dll
WWhizInterface.mod
LineCount.chm
plc110src.zip
plc111.zip
WWhizInterfaceInstaller210Beta1.exe
LineCount.dll
LineCount.chm
plc111src.zip
WWhizInterfaceInstaller210Beta1.exe
LineCount.dll
LineCount.chm
Source
LineCount.dsw
LineCount_VC5.dsw
LineCount.dsp
LineCount_VC5.dsp
LineCount.odl
LineCount.def
Help
.cvsignore
Index.hhk
LineCount.hhp
PLC.gif
TOC.hhc
arrowrt.gif
mailto.gif
metl011.gif
small_exclamation.gif
weblink.gif
res
TBarLrge.bmp
TBarMedm.bmp
idr_main.ico
project.ico
title.ico
ExtrnSrc
Debug
WWhizInterface2D.mod
plc150.zip
WWhizInterfaceInstaller212.exe
LineCount.dll
LineCount.chm
Reports
SampleAnalysis.xls
Simple-BW.xsl
Simple-Color.xsl
plc150src.zip
WWhizInterfaceInstaller212.exe
LineCount.dll
LineCount.chm
SampleAnalysis.xls
Simple-BW.xsl
Simple-Color.xsl
LineCount.dsw
LineCount.dsp
LineCount.odl
LineCount.def
LineCount.clw
.cvsignore
TOC.hhc
linecount.hhp
arrowrt.gif
Index.hhk
PLC.gif
mailto.gif
small_exclamation.gif
weblink.gif
info_dot_small.gif
TBarLrge.bmp
idr_main.ico
project.ico
HdrDownA.bmp
HdrUpA.bmp
title.ico
info.ico
TBarMedm.bmp
WWhizInterface2D.mod
plc200.zip
LineCount.cab
WWhizInterface30VC6_1016.exe
plc200src.zip
.cvsignore
LineCount.def
LineCount.dsp
LineCount.dsw
LineCount.odl
ResizableLib
.cvsignore
ResizableLib.dsp
ResizableLib.dsw
.cvsignore
Index.hhk
LineCount.hhp
PLC.gif
TOC.hhc
arrowrt.gif
info_dot_small.gif
mailto.gif
small_exclamation.gif
weblink.gif
ObjModelVC6
ObjModelVC7
MSADDNDR.tlh
MSO.tlh
dte.tlh
HdrDownA.bmp
HdrUpA.bmp
LineCountVC6.rgs
LineCountVC7.rgs
TBarLrge.bmp
TBarMedm.bmp
idr_main.ico
info.ico
lcgo.bmp
project.ico
title.ico
WWhizInterface2D.mod
plc210.zip
SetupPLC210.exe
plc210src.zip
.cvsignore
LineCount.def
LineCount.dsp
LineCount.dsw
LineCount.odl
.cvsignore
ResizableLib.dsp
ResizableLib.dsw
.cvsignore
Index.hhk
LineCount.hhp
PLC.gif
TOC.hhc
arrowrt.gif
info_dot_small.gif
mailto.gif
small_exclamation.gif
weblink.gif
MSADDNDR.tlh
MSO.tlh
dte.tlh
HdrDownA.bmp
HdrUpA.bmp
LineCountVC6.rgs
LineCountVC7.rgs
TBarLrge.bmp
TBarMedm.bmp
gallery.xsl
idr_main.ico
info.ico
lcgo.bmp
project.ico
title.ico
WWhizInterface2D.mod
// ResizableLayout.h: interface for the CResizableLayout class.
//
/////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2000-2001 by Paolo Messina
// (http://www.geocities.com/ppescher - ppescher@yahoo.com)
//
// The contents of this file are subject to the Artistic License (the "License").
// You may not use this file except in compliance with the License. 
// You may obtain a copy of the License at:
// http://www.opensource.org/licenses/artistic-license.html
//
// If you find this code useful, credits would be nice!
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_RESIZABLELAYOUT_H__INCLUDED_)
#define AFX_RESIZABLELAYOUT_H__INCLUDED_

#include <afxtempl.h>

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

// useful compatibility constants (the only one required is NOANCHOR)

const CSize NOANCHOR(-1,-1),
	TOP_LEFT(0,0), TOP_CENTER(50,0), TOP_RIGHT(100,0),
	MIDDLE_LEFT(0,50), MIDDLE_CENTER(50,50), MIDDLE_RIGHT(100,50),
	BOTTOM_LEFT(0,100), BOTTOM_CENTER(50,100), BOTTOM_RIGHT(100,100);


class CResizableLayout
{
protected:
	class LayoutInfo
	{
	public:
		HWND hWnd;
		UINT nCallbackID;

		CString sWndClass;

		// upper-left corner
		SIZE sizeTypeTL;
		SIZE sizeMarginTL;
		
		// bottom-right corner
		SIZE sizeTypeBR;
		SIZE sizeMarginBR;
	
	public:
		LayoutInfo() : hWnd(NULL), nCallbackID(0)
		{ }

		LayoutInfo(HWND hwnd, SIZE tl_t, SIZE tl_m, 
			SIZE br_t, SIZE br_m, CString classname)
			: hWnd(hwnd), nCallbackID(0), sWndClass(classname),
			sizeTypeTL(tl_t), sizeMarginTL(tl_m),
			sizeTypeBR(br_t), sizeMarginBR(br_m)
		{ }
	};

private:
	// list of repositionable controls
	CMap<HWND, HWND, POSITION, POSITION> m_mapLayout;
	CList<LayoutInfo, LayoutInfo&> m_listLayout;
	CList<LayoutInfo, LayoutInfo&> m_listLayoutCB;

	void ClipChildWindow(const CResizableLayout::LayoutInfo &layout, CRgn* pRegion);

	void CalcNewChildPosition(const CResizableLayout::LayoutInfo &layout,
		const CRect &rectParent, CRect &rectChild, UINT& uFlags);

protected:
	// override to specify clipping for custom or unsupported windows
	virtual BOOL LikesClipping(const CResizableLayout::LayoutInfo &layout);

	// override to specify refresh for custom or unsupported windows
	virtual BOOL NeedsRefresh(const CResizableLayout::LayoutInfo &layout,
		const CRect &rectOld, const CRect &rectNew);

	// paint the background on the given DC (for XP theme's compatibility)
	void EraseBackground(CDC* pDC);

	// clip out child windows from the given DC (support old code)
	void ClipChildren(CDC* pDC);

	// get the clipping region (without clipped child windows)
	void GetClippingRegion(CRgn* pRegion);
	
	// override for scrollable or expanding parent windows
	virtual void GetTotalClientRect(LPRECT lpRect);

	// add anchors to a control, given its HWND
	void AddAnchor(HWND hWnd, CSize sizeTypeTL, CSize sizeTypeBR = NOANCHOR);

	// add anchors to a control, given its ID
	void AddAnchor(UINT nID, CSize sizeTypeTL, CSize sizeTypeBR = NOANCHOR)
	{
		AddAnchor(::GetDlgItem(GetResizableWnd()->GetSafeHwnd(), nID),
			sizeTypeTL, sizeTypeBR);
	}

	// add a callback (control ID or HWND is unknown or may change)
	void AddAnchorCallback(UINT nCallbackID);

	// get rect of an anchored window, given the parent's client area
	BOOL GetAnchorPosition(HWND hWnd, const CRect &rectParent,
		CRect &rectChild, UINT& uFlags)
	{
		POSITION pos;
		if (!m_mapLayout.Lookup(hWnd, pos))
			return FALSE;

		CalcNewChildPosition(m_listLayout.GetAt(pos), rectParent, rectChild, uFlags);
		return TRUE;
	}

	// get rect of an anchored window, given the parent's client area
	BOOL GetAnchorPosition(UINT nID, const CRect &rectParent,
		CRect &rectChild, UINT& uFlags)
	{
		return GetAnchorPosition(::GetDlgItem(GetResizableWnd()->GetSafeHwnd(), nID),
			rectParent, rectChild, uFlags);
	}

	// remove an anchored control from the layout, given its HWND
	BOOL RemoveAnchor(HWND hWnd)
	{
		POSITION pos;
		if (!m_mapLayout.Lookup(hWnd, pos))
			return FALSE;

		m_listLayout.RemoveAt(pos);
		return m_mapLayout.RemoveKey(hWnd);
	}

	// remove an anchored control from the layout, given its HWND
	BOOL RemoveAnchor(UINT nID)
	{
		return RemoveAnchor(::GetDlgItem(GetResizableWnd()->GetSafeHwnd(), nID));
	}

	// reset layout content
	void RemoveAllAnchors()
	{
		m_mapLayout.RemoveAll();
		m_listLayout.RemoveAll();
		m_listLayoutCB.RemoveAll();
	}

	// adjust children's layout, when parent's size changes
	void ArrangeLayout();

	// override to provide dynamic control's layout info
	virtual BOOL ArrangeLayoutCallback(CResizableLayout::LayoutInfo& layout);

	// override to provide the parent window
	virtual CWnd* GetResizableWnd() = 0;

public:
	CResizableLayout() { }

	virtual ~CResizableLayout()
	{
		// just for safety
		RemoveAllAnchors();
	}
};

#endif // !defined(AFX_RESIZABLELAYOUT_H__INCLUDED_)

By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.

If a file you wish to view isn't highlighted, and is a text file (not binary), please let us know and we'll add colourisation support for it.

License

This article has no explicit license attached to it but may contain usage terms in the article text or the download files themselves. If in doubt please contact the author via the discussion board below.

A list of licenses authors might use can be found here

Share

About the Author

Oz Solomon
Experion
Canada Canada
You may know Oz from his WndTabs days. Oz has long since left client side development to work on web technologies and to consult in the R&D management field.

| Advertise | Privacy | Terms of Use | Mobile
Web04 | 2.8.150327.1 | Last Updated 30 Jun 2003
Article Copyright 2000 by Oz Solomon
Everything else Copyright © CodeProject, 1999-2015
Layout: fixed | fluid