/***********************************************************************/ 
/* Copyright (C) 2002 Definitive Solutions, Inc.  All Rights Reserved. */ 
/* THIS COMPUTER PROGRAM IS PROPRIETARY AND CONFIDENTIAL TO DEFINITIVE */ 
/* SOLUTIONS, INC. AND ITS LICENSORS AND CONTAINS TRADE SECRETS OF     */ 
/* DEFINITIVE SOLUTIONS, INC. THAT ARE PROVIDED PURSUANT TO A WRITTEN  */ 
/* AGREEMENT CONTAINING RESTRICTIONS ON USE AND DISCLOSURE.  ANY USE,  */ 
/* REPRODUCTION, OR TRANSFER EXCEPT AS PROVIDED IN SUCH AGREEMENT      */ 
/* IS STRICTLY PROHIBITED.                                             */ 
/***********************************************************************/ 


/////////////////////////////////////////////////////////////////////////////
// How to add this class to your application.
//
// Add MyDialog.cpp and MyDialog.h to your project in the usual folders.
//
// Be sure that in StdAfx.h, <afxcmn.h> is included:
/*
		#ifndef _AFX_NO_AFXCMN_SUPPORT
		#include <afxcmn.h>			// MFC support for Windows Common Controls
		#endif
*/
//
// To convert a standard CDialog-dervied class into a MyDialog-derived one:
//
// 1). Replace all occurances of "CDialog" with "MyDialog" in your dialog's
//     H and CPP files.
//
// 2). Change your dialog's constructor to look like this:
//
//		: MyDialog(YourDlg::IDD, "YourDlg", sRegPlacementsKey, pParent)
//
// 3). At the top of your dialog's InitDialog(), add the following:
//
//		// You MUST set the controls before you call the base OnInitDialog!
//		SetControlInfo(IDC_STATIC_SOMETHING, ANCHOR_LEFT | ANCHOR_TOP | RESIZE_BOTH);
//
// 4). Make sure all the controls in your dialog have an ID (that is, none of
//     them can be IDC_STATIC, for example).
//
// 5). Add a string table entry for each control (this will be that control's
//     tooltip. Static items that don't need a tip must be set to a tip of
//     a single space (no tip will be shown).
//
// 6). Add the icons to the buttons if desired after the call to the base class
//     MyDialog::OnInitDialog():
//
//		// Set icons on buttons.
//		m_buttonSomething.SetIcon(IDI_SOMETHING, 32, 32);
//		m_buttonOk.SetIcon(IDI_MYBUTTON_OK, 32, 32);
//		m_buttonCancel.SetIcon(IDI_MYBUTTON_CANCEL, 32, 32);
//
// 7). Add this to the top of your dialog's header file:
//
//		#include "MyDialog.h"
//
// 8). Set the dialog template's "Border Style" to "Resizing".
//
// Optionally, call this in your InitInstance() to set the icon for all
// dialogs in your app (this can be overriden for individual dialogs via
// the MyDialog constructor):
//
//		MyDialog::m_uiDialogIcon = IDR_YOURDIALOGRESOURCEID;
//
//
// Add, if needed, the MyRegistry, MyApp, MyLog, MyHyperlink, and Generic
// classes to the project. Be sure to check each of these classes' *.H file
// for instructions on how to include them in your project.
/////////////////////////////////////////////////////////////////////////////

#if !defined(MYDIALOGH_6782DEA1_2798_11d6_8AC8_00B0D0529ED2_INCLUDED_)
#define MYDIALOGH_6782DEA1_2798_11d6_8AC8_00B0D0529ED2_INCLUDED_
#pragma once

#include "MyToolTipCtrl.h"


/////////////////////////////////////////////////////////////////////////////
// ToolTipLParam - needed by non-member function EnumChildProc().

struct ToolTipLParam
{
	MyToolTipCtrl*	m_pToolTip;			// Points to the tooltip.

	CWnd*			m_pControl;			// Points to the control (button, etc.)
										// to be "tool-tipped",
};


/////////////////////////////////////////////////////////////////////////////
// ControlInfo structure - needed to do control size and position handling

struct ControlInfo
{
	bool		m_bSetExternally;			// Did the client programmer set 
											// this from their dialog's
											// OnInitDialog( )?

	UINT		uiID;						// The resource id of this control.
	UINT		uiInfo;						// The size and position constants.

	CRect		rcClient;					// The *old* rectangle where this
											// control was.
	
	CString		sClassName;					// Name of the window class.
};


/////////////////////////////////////////////////////////////////////////////
// MyDialog

// Declare the class depending on this file is in an EXE project or a DLL one.
class 
	#ifdef _WINDLL
	AFX_EXT_CLASS
	#endif
MyDialog : public CDialog
{

// Construction.
public:
	MyDialog(UINT uiResourceID, const CString& sName,
		const CString& sRegPlacementsKey, CWnd* pParent = NULL,
		bool bHidden = false, UINT uiDialogIcon = 0U);

	MyDialog(LPCTSTR lpszResourceID, const CString& sName,
		const CString& sRegPlacementsKey, CWnd* pParent = NULL,
		bool bHidden = false, UINT uiDialogIcon = 0U);

	virtual ~MyDialog();

// Declared but not defined.
private:
	MyDialog(const MyDialog& rhs);
	MyDialog& operator=(const MyDialog& rhs);

// Interface.
public:

	// How is control to be sized and positioned when the dialog is stretched?
	#define	ANCHOR_LEFT			0x0		// Maintain distance from left side.
	#define	ANCHOR_TOP			0x0		// Maintain distance from top side.
	#define	ANCHOR_RIGHT		0x1		// Maintain distance from right side.
	#define	ANCHOR_BOTTOM		0x2		// Maintain distance from bottom side.
	#define	RESIZE_HORZ			0x4		// Stretch/shrink along width.
	#define	RESIZE_VERT			0x8		// Stretch/shrink along height.
	#define	RESIZE_BOTH			(RESIZE_HORZ | RESIZE_VERT)

	// Set size and position request for a control.
	void	SetControlInfo(UINT uiCtrlID, UINT uiCtrlInfo);

// Public data.
public:
	static UINT		m_uiDialogIcon;		// Optional icon value for all
										// dailog boxes in this app. Can
										// be overridden in the ctor.

// Dialog Data
protected:
	//{{AFX_DATA(MyDialog)
	//}}AFX_DATA

	//{{AFX_VIRTUAL(MyDialog)
	public:
	virtual BOOL PreTranslateMessage(MSG* pMsg);
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);
	//}}AFX_VIRTUAL

// Implementation.
protected:
	//{{AFX_MSG(MyDialog)
	virtual BOOL OnInitDialog();
	afx_msg void OnDestroy();
	afx_msg void OnSize(UINT nType, int cx, int cy);
	afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
	afx_msg void OnGetMinMaxInfo(MINMAXINFO FAR* lpMMI);
	afx_msg void OnPaint();
	afx_msg UINT OnNcHitTest(CPoint point);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()

// Implementation.
private:
	void			SetControlInfoInternal(UINT uiCtrlID, UINT uiCtrlInfo);
	void			CommonConstruct();
	bool			AddTipToControl(CWnd* pControl);
	ControlInfo*	GetControlInfo(UINT uiID) const;
	void			SetDefaultControlInfos();
	void			DoControlsAffectedByHorzStretch(UINT uiIDHorz);
	void			DoControlsAffectedByVertStretch(UINT uiIDHorz);

// Data.
private:
	CString			m_sName;			// The name of this dialog box (used 
										// for the Registry).

	CString			m_sRegPlacementsKey;// Key name to store the placement of
										// this dialog box in the Registry.

	MyToolTipCtrl	m_ToolTip;			// Tool tip for dialog box's controls.
	CPtrList		m_plControlInfo;	// Info structure for each control.

	int				m_nOldCx;			// Size of the dialog last time; 
										// provides a basis of comparison.
	
	int				m_nOldCy;			// Size of the dialog last time;
										// provides a basis of comparison.

	int				m_nMinWidth;		// The original (and min. allowable) 
										// size of the dialog.

	int				m_nMinHeight;		// The original (and min. allowable) 
										// size of the dialog.

	bool			m_bHidden;			// This dialog should never be visible.
										// Used for tray applications.)
};

#endif	// MYDIALOGH_6782DEA1_2798_11d6_8AC8_00B0D0529ED2_INCLUDED_