/* -*- Mode: C; tab-width: 4 -*-
 *
 * Copyright (c) 1997-2004 Apple Computer, Inc. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#pragma once
#include "afxcmn.h"
#include "UtilTypes.h"
#include <CommonServices.h>
#include <DebugServices.h>
#include <dns_sd.h>
#include <map>
#include "afxwin.h"


// CThirdPage dialog

class CThirdPage : public CPropertyPage
{
	DECLARE_DYNAMIC(CThirdPage)

public:
	CThirdPage();
	virtual ~CThirdPage();

// Dialog Data
	enum { IDD = IDD_THIRD_PAGE };

protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	virtual BOOL OnSetActive();
	virtual BOOL OnKillActive();

	DECLARE_MESSAGE_MAP()

private:

	//
	//<rdar://problem/4189721> mDNS: Epson shows up twice in the list.  Use case insensitive compare
	//
	struct compare_func
	{
		bool operator()( const CString & s1, const CString & s2 ) const
		{
			return s1.CompareNoCase( s2 ) < 0;
		}
	};

	typedef std::map<CString, Manufacturer*, compare_func> Manufacturers;

	//
	// LoadPrintDriverDefsFromFile
	//
	// Parses INF file and populates manufacturers
	//
	OSStatus LoadPrintDriverDefsFromFile(Manufacturers & manufacturers, const CString & filename, bool checkForDuplicateModels );
	
	//
	// LoadPrintDriverDefs
	//
	// Loads extant print driver definitions
	//
	OSStatus LoadPrintDriverDefs(Manufacturers & manufacturers);

	//
	// LoadGenericPrintDriversDefs
	//
	// Loads generic postscript and pcl print driver defs
	//
	OSStatus LoadGenericPrintDriverDefs( Manufacturers & manufacturers );

	//
	// PopulateUI
	//
	// Load print driver defs into UI for browsing/selection
	//
	OSStatus PopulateUI(Manufacturers & manufacturers);

	//
	// MatchPrinter
	//
	// Tries to match printer based on manufacturer and model
	//
	OSStatus MatchPrinter(Manufacturers & manufacturers, Printer * printer, Service * service, bool useCUPSWorkaround);

	//
	// OnInitPage
	//
	// Called first time page is activated.
	OSStatus OnInitPage();

	//
	// these functions will tweak the names so that everything is
	// consistent
	//
	CString				ConvertToManufacturerName( const CString & name );
	CString				ConvertToModelName( const CString & name );
	CString				NormalizeManufacturerName( const CString & name );

	Manufacturer	*	MatchManufacturer( Manufacturers & manufacturer, const CString & name );
	Model			*	MatchModel( Manufacturer * manufacturer, const CString & name );
	BOOL				MatchGeneric( Manufacturers & manufacturers, Printer * printer, Service * service, Manufacturer ** manufacturer, Model ** model );
	void				SelectMatch(Printer * printer, Service * service, Manufacturer * manufacturer, Model * model);
	void				SelectMatch(Manufacturers & manufacturers, Printer * printer, Service * service, Manufacturer * manufacturer, Model * model);
	void				CopyPrinterSettings(Printer * printer, Service * service, Manufacturer * manufacturer, Model * model);
	//
	// <rdar://problem/4580061> mDNS: Printers added using Bonjour should be set as the default printer.
	//
	BOOL				DefaultPrinterExists();
	//
	//<rdar://problem/4528853> mDNS: When auto-highlighting items in lists, scroll list so highlighted item is in the middle
	//
	void				AutoScroll(CListCtrl & list, int nIndex);

	void				FreeManufacturers( Manufacturers & manufacturers );

	Manufacturers		m_manufacturers;

	CListCtrl			m_manufacturerListCtrl;
	Manufacturer	*	m_manufacturerSelected;
	
	CListCtrl			m_modelListCtrl;
	Model			*	m_modelSelected;

	Model			*	m_genericPostscript;
	Model			*	m_genericPCL;

	bool				m_initialized;

public:

	afx_msg void OnLvnItemchangedManufacturer(NMHDR *pNMHDR, LRESULT *pResult);
	CStatic m_printerName;
	afx_msg void OnLvnItemchangedPrinterModel(NMHDR *pNMHDR, LRESULT *pResult);
	afx_msg void OnBnClickedDefaultPrinter();
private:

	void
	Split( const CString & string, TCHAR ch, CStringList & components );

	CButton m_defaultPrinterCtrl;

public:
	CStatic m_printerSelectionText;
	CStatic	*	m_printerImage;
	afx_msg void OnBnClickedHaveDisk();
};