The Psychology of a WTL Project: Lowercase Cause (a typing program)

#pragma once
#include "stdafx.h"
#include "resource.h"
#include "HighScoresListCtrl.h"

class CHighScoresDlg : public CDialogImpl<CHighScoresDlg>, 
					   public CDialogResize<CHighScoresDlg>
{
public:
	enum { IDD = DLG_HIGH_SCORES };

	BEGIN_MSG_MAP(CHighScoresDlg)
		MESSAGE_HANDLER(WM_INITDIALOG, OnInitDialog)
		MESSAGE_HANDLER(WM_CLOSE, OnClose)
		MESSAGE_HANDLER(WM_SIZE, OnSize)
		NOTIFY_HANDLER(TAB_PHRASES, TCN_SELCHANGE, OnTcnSelchangePhrases)
		CHAIN_MSG_MAP(CDialogResize<CHighScoresDlg>)
	END_MSG_MAP()

	BEGIN_DLGRESIZE_MAP(CHighScoresDlg)
		DLGRESIZE_CONTROL(TAB_PHRASES, DLSZ_SIZE_X | DLSZ_SIZE_Y)
	END_DLGRESIZE_MAP()

	LRESULT OnInitDialog(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
	LRESULT OnClose(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& /*bHandled*/);
	LRESULT OnSize(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& /*bHandled*/);
	LRESULT OnTcnSelchangePhrases(int /*idCtrl*/, LPNMHDR pNMHDR, BOOL& /*bHandled*/);

	// general resizing code, CResizeDlg handles the tab control, we must 
	// handle the _lvwHighScores, mostly because the rows of tabs doesn't
	// have to be 1. it's also a convenient place to call 
	// CHighScoresListCtrl's ResizeColumns() 
	void SizeList();

	// sets the list's filter so that the entries are relative to the
	// tab selected
	void UpdateList();

private:
	CHighScoresListCtrl _lvwHighScores;
	CTabCtrl _tabFileList;
};