// XMonoFontDialog.h  Version 1.1
//
// Author:  Hans Dietrich
//          hdietrich@gmail.com
//
// License:
//     This software is released into the public domain.  You are free to use
//     it in any way you like, except that you may not sell this source code.
//
//     This software is provided "as is" with no expressed or implied warranty.
//     I accept no liability for any damage or loss of business that this 
//     software may cause.
//
///////////////////////////////////////////////////////////////////////////////

#ifndef XMONOFONTDIALOG_H
#define XMONOFONTDIALOG_H

#include "XMonoFontListCombo.h"

//=============================================================================
// font filters
//=============================================================================
#define XFONT_SHOW_SYMBOL		0x01		// show symbol fonts 
#define XFONT_SHOW_MONOSPACED	0x02		// show monospaced fonts
#define XFONT_SHOW_BOLD			0x04		// show bold fonts
#define XFONT_SHOW_ITALIC		0x08		// show italic fonts
#define XFONT_SHOW_NORMAL		0x10		// show normal fonts
#define XFONT_SHOW_ALL			0xFF		// show all

//=============================================================================
// bit definitions for m_dwXFontFlags
//=============================================================================
#define XFONT_TRUETYPE			0x00000001
#define XFONT_OPENTYPE			0x00000002
#define XFONT_RASTER			0x00000004
#define XFONT_VECTOR			0x00000008
#define XFONT_FAMILY_MASK		0x000000F0
#define XFONT_BOLD				0x00000100
#define XFONT_ITALIC			0x00000200
#define XFONT_SYMBOL			0x00000400
#define XFONT_MONOSPACED		0x00000800
#define XFONT_OEM				0x00001000
#define XFONT_WEIGHT_MASK		0x0FFF0000

//=============================================================================
class CXMonoFontDialog : public CDialog
//=============================================================================
{
	DECLARE_DYNAMIC(CXMonoFontDialog)

// Construction
public:
	CXMonoFontDialog(LPLOGFONT lplfInitial = NULL,
					 DWORD dwFlags = 0,
					 CDC *pdcPrinter = NULL,
					 CWnd *pParentWnd = NULL);
	virtual ~CXMonoFontDialog();

// Dialog Data
	//{{AFX_DATA(CXMonoFontDialog)
	CXMonoFontListCombo	m_FontList;
	CComboBox		m_FontSizes;
	CStatic			m_Sample;
	CStatic			m_MonospacedLabel;
	//}}AFX_DATA

// Attributes
public:

	// CFontDialog
	COLORREF		GetColor() const { return RGB(0,0,0); }
	void			GetCurrentFont(LPLOGFONT lplf);
	CString			GetFaceName() const { return m_strFaceName; }
	int				GetSize() const { return 10*m_nPointSize; }
	CString			GetStyleName() const { return _T(""); }
	int				GetWeight() const 
					{ return (m_dwXFontFlags & XFONT_WEIGHT_MASK) >> 16; }
	// the following 4 functions report the selection in the style combo,
	// which we do not use
	BOOL			IsBold() const { return FALSE; }
	BOOL			IsItalic() const { return FALSE; }
	BOOL			IsStrikeOut() const { return FALSE; }
	BOOL			IsUnderline() const { return FALSE; }

	// CXMonoFontDialog
	CString			GetCaption() { return m_strCaption; }
	DWORD			GetFontData() { return m_dwXFontFlags; }
	DWORD			GetFontFilter() { return m_dwFontFilter; }
	CString			GetSampleText() { return m_strSampleText; }
	LONG			GetTmHeight() { return m_Height; }
	BOOL			IsMonospaced() { return (m_dwXFontFlags & XFONT_MONOSPACED); }
	BOOL			IsOpenType() { return (m_dwXFontFlags & XFONT_OPENTYPE); }
	BOOL			IsSymbol() { return (m_dwXFontFlags & XFONT_SYMBOL); }
	BOOL			IsTrueType() { return (m_dwXFontFlags & XFONT_TRUETYPE); }
	BOOL			IsVector() { return (m_dwXFontFlags & XFONT_VECTOR); }
	CXMonoFontDialog&	SetCaption(LPCTSTR strCaption) 
						{ m_strCaption = strCaption; return *this; }
	CXMonoFontDialog&	SetFontFilter(DWORD dwFontFilter) 
						{ m_dwFontFilter = dwFontFilter; return *this; }
	CXMonoFontDialog&	SetMonospacedLabel(LPCTSTR lpszLabel) 
						{ m_strMonospacedLabel = lpszLabel; return *this; }
	CXMonoFontDialog&	SetSampleText(LPCTSTR lpszSampleText) 
						{ m_strSampleText = lpszSampleText; return *this; }
	CXMonoFontDialog&	ShowMonospacedLabel(BOOL bShow) 
						{ m_bShowMonospacedLabel = bShow; return *this; }
	CXMonoFontDialog&	ShowMonospacedAsBold(BOOL bShow) 
						{ m_bShowMonospacedAsBold = bShow; return *this; }

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CXMonoFontDialog)
protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	LOGFONT		m_lfInitial;
	CFont		m_SampleFont;
	CString		m_strCaption;
	CString		m_strSampleText;
	CString		m_strMonospacedLabel;
	DWORD		m_dwFontFilter;
	BOOL		m_bShowMonospacedLabel;
	BOOL		m_bShowMonospacedAsBold;
	CImageList	m_FontType;	

	// current font
	CString		m_strFaceName;
	LONG		m_Height;
	int			m_nPointSize;
	LOGFONT		m_lfCurrent;
	DWORD		m_dwXFontFlags;

	void		SetCurFont();

	//{{AFX_MSG(CXMonoFontDialog)
	afx_msg HBRUSH OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor);
	virtual BOOL OnInitDialog();
	afx_msg void OnSelchangeFontList();
	afx_msg void OnSelchangeFontSize();
	afx_msg void OnEditchangeFontSize();
	afx_msg void OnTimer(UINT nIDEvent);
	virtual void OnOK();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif //XMONOFONTDIALOG_H