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/***************************************************************************
* Copyright (C) 2005-2006 Nicolas Hadacek <hadacek@kde.org> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
***************************************************************************/
#ifndef PURL_H
#define PURL_H
#include "common/global/global.h"
#if QT_VERSION<0x040000
# include <qhttp.h>
#else
# include <QtNetwork/QHttp>
# include <QDateTime>
#endif
#include "common/global/log.h"
#include "common/common/purl_base.h"
namespace PURL
{
//----------------------------------------------------------------------------
class Http : public QHttp
{
Q_OBJECT
public:
Http(const QString &hostname);
QHttpResponseHeader _header;
private slots:
void responseHeaderReceivedSlot(const QHttpResponseHeader &rh) { _header = rh; }
};
class Url;
class Directory;
class Private;
enum SeparatorType { UnixSeparator, WindowsSeparator };
//----------------------------------------------------------------------------
class Base
{
public:
Base(const QString &filepath = QString::null);
Base(const KURL &url);
bool operator <(const Base &url) const { return _url<url._url; }
bool operator ==(const Base &url) const;
bool operator !=(const Base &url) const { return !(_url==url._url); }
const KURL &kurl() const { return _url; }
QString pretty() const;
bool isEmpty() const { return _url.isEmpty(); }
bool isLocal() const;
QString path(SeparatorType type = UnixSeparator) const; // with ending '/' unless empty path
QString unterminatedPath(SeparatorType type = UnixSeparator) const; // no ending '/'
Directory directory() const;
bool isInto(const Directory &dir) const;
bool isRelative() const { return _relative; }
bool exists(QDateTime *lastModified = 0) const;
protected:
bool _relative;
KURL _url;
static Private *_private;
private:
bool httpUrlExists(bool *ok = 0) const;
};
//----------------------------------------------------------------------------
class Url : public Base
{
public:
Url() {}
Url(const KURL &url) : Base(url) {}
// add correct extension if filename has no extension
Url(const Directory &path, const QString &filename, FileType type);
Url(const Directory &path, const QString &filepath);
static Url fromPathOrUrl(const QString &s);
Url toFileType(FileType type) const { return toExtension(type.data().extensions[0]); }
Url toExtension(const QString &extension) const;
Url appendExtension(const QString &extension) const;
const FileType::Data &data() const { return fileType().data(); }
FileType fileType() const;
QString basename() const; // filename without extension
QString filename() const; // filename without path
QString filepath(SeparatorType type = UnixSeparator) const; // filename with path
QString relativeTo(const Directory &dir, SeparatorType type = UnixSeparator) const;
Url toAbsolute(const Directory &dir) const;
#if !defined(NO_KDE)
bool isDosFile() const;
bool create(Log::Generic &log) const; // do not overwrite
bool write(const QString &text, Log::Generic &log) const;
bool copyTo(const Url &destination, Log::Generic &log) const; // do not overwrite
bool del(Log::Generic &log) const;
#endif
private:
Url(const QString &filepath) : Base(filepath) {}
};
extern bool findExistingUrl(Url &url); // may transform extension's case if needed
//----------------------------------------------------------------------------
class UrlList : public QValueList<Url>
{
public:
UrlList() {}
UrlList(const Url &url) { append(url); }
UrlList(const QValueList<Url> &list) : QValueList<Url>(list) {}
#if !defined(NO_KDE)
UrlList(const KURL::List &list);
#endif
};
//----------------------------------------------------------------------------
class Directory : public Base
{
public:
Directory(const QString &path = QString::null);
QStringList files(const QString &filter) const;
Url findMatchingFilename(const QString &filename) const;
Directory up() const;
Directory down(const QString &path) const;
static Directory current();
#if !defined(NO_KDE)
bool create(Log::Generic &log) const;
#endif
};
} // namespace
#endif
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