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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: url.h
	3	// Purpose: URL parser
	4	// Author: Guilhem Lavaux
	5	// Modified by: Ryan Norton
	6	// Created: 20/07/1997
	7	// RCS-ID: $Id$
	8	// Copyright: (c) 1997, 1998 Guilhem Lavaux
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifndef _WX_URL_H
	13	#define _WX_URL_H
	14
	15	#include "wx/defs.h"
	16
	17	#if wxUSE_URL
	18
	19	#include "wx/uri.h"
	20	#include "wx/protocol/protocol.h"
	21
	22	#if wxUSE_PROTOCOL_HTTP
	23	#include "wx/protocol/http.h"
	24	#endif
	25
	26	typedef enum {
	27	wxURL_NOERR = 0,
	28	wxURL_SNTXERR,
	29	wxURL_NOPROTO,
	30	wxURL_NOHOST,
	31	wxURL_NOPATH,
	32	wxURL_CONNERR,
	33	wxURL_PROTOERR
	34	} wxURLError;
	35
	36	#if wxUSE_URL_NATIVE
	37	class WXDLLIMPEXP_FWD_NET wxURL;
	38
	39	class WXDLLIMPEXP_NET wxURLNativeImp : public wxObject
	40	{
	41	public:
	42	virtual ~wxURLNativeImp() { }
	43	virtual wxInputStream GetInputStream(wxURL owner) = 0;
	44	};
	45	#endif // wxUSE_URL_NATIVE
	46
	47	class WXDLLIMPEXP_NET wxURL : public wxURI
	48	{
	49	public:
	50	wxURL(const wxString& sUrl = wxEmptyString);
	51	wxURL(const wxURI& url);
	52	virtual ~wxURL();
	53
	54	wxURL& operator = (const wxString& url);
	55	wxURL& operator = (const wxURI& url);
	56
	57	wxProtocol& GetProtocol() { return *m_protocol; }
	58	wxURLError GetError() const { return m_error; }
	59	wxString GetURL() const { return m_url; }
	60
	61	wxURLError SetURL(const wxString &url)
	62	{ *this = url; return m_error; }
	63
	64	bool IsOk() const
	65	{ return m_error == wxURL_NOERR; }
	66
	67	wxInputStream *GetInputStream();
	68
	69	#if wxUSE_PROTOCOL_HTTP
	70	static void SetDefaultProxy(const wxString& url_proxy);
	71	void SetProxy(const wxString& url_proxy);
	72	#endif // wxUSE_PROTOCOL_HTTP
	73
	74	protected:
	75	static wxProtoInfo *ms_protocols;
	76
	77	#if wxUSE_PROTOCOL_HTTP
	78	static wxHTTP *ms_proxyDefault;
	79	static bool ms_useDefaultProxy;
	80	wxHTTP *m_proxy;
	81	#endif // wxUSE_PROTOCOL_HTTP
	82
	83	#if wxUSE_URL_NATIVE
	84	friend class wxURLNativeImp;
	85	// pointer to a native URL implementation object
	86	wxURLNativeImp *m_nativeImp;
	87	// Creates on the heap and returns a native
	88	// implementation object for the current platform.
	89	static wxURLNativeImp *CreateNativeImpObject();
	90	#endif
	91	wxProtoInfo *m_protoinfo;
	92	wxProtocol *m_protocol;
	93
	94	wxURLError m_error;
	95	wxString m_url;
	96	bool m_useProxy;
	97
	98	void Init(const wxString&);
	99	bool ParseURL();
	100	void CleanData();
	101	bool FetchProtocol();
	102
	103	friend class wxProtoInfo;
	104	friend class wxURLModule;
	105
	106	private:
	107	DECLARE_DYNAMIC_CLASS(wxURL)
	108	};
	109
	110	#endif // wxUSE_URL
	111
	112	#endif // _WX_URL_H
	113