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121 lines
4.8 KiB
121 lines
4.8 KiB
/*
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From WebMaker - KDE HTML Editor
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Copyright (C) 1998, 1999 Alexei Dets <dets@services.ru>
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Rewritten for Quanta Plus: (C) 2002 Andras Mantia <amantia@kde.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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*/
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#ifndef _TQEXTFILEINFO_H_
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#define _TQEXTFILEINFO_H_
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#include <kio/global.h>
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#include <kio/job.h>
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#include <kurl.h>
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#include <kfileitem.h>
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#include <tqobject.h>
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#include <tqptrlist.h>
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#include <tqdict.h>
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#include <tqregexp.h>
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class QExtFileInfo:public TQObject
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{
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Q_OBJECT
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TQ_OBJECT
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public:
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QExtFileInfo() {};
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~QExtFileInfo() {};
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/**
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* Works like TQDir::canonicalPath, but it does not return an empty
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* string if the path does not exists, but tries to find if there
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* is a part of the path which exists and resolv the symlinks for
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* that part. The ending slash is kept in the result.
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* Example:
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* /home/user/foo points to /mnt/foo
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* /home/user/foo/foo2 does not exists
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* QExtFileInfo::canonicalPath("/home/user/foo/foo2/") will return
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* /mnt/foo/foo2/ .
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* @param path the path to resolve
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* @return the canonical path (symlinks resolved)
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*/
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static TQString canonicalPath(const TQString& path);
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/**
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* Similar to TQDir::homeDirPath(), but returns a resolved path.
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*
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*/
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static TQString homeDirPath();
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/** Returns the relative url of urlToConvert to baseURL. */
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static KURL toRelative(const KURL& urlToConvert, const KURL& baseURL, bool resolveSymlinks = true);
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/** Convert relative url to absolute, based on baseURL. */
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static KURL toAbsolute(const KURL& urlToConvert, const KURL& baseURL);
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/** Returns a recursive list of files under path, matching the specified file tqmask. */
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static KURL::List allFiles( const KURL& path, const TQString &tqmask, TQWidget *window);
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/** Returns a recursive list of files under path, matching the specified file tqmask.
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The returned urls are relative to path.
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*/
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static KURL::List allFilesRelative( const KURL& path, const TQString &tqmask, TQWidget *window, bool resolveSymlinks = true);
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/** Returns a recursive list of files under path, matching the specified file tqmask.
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The returned list contains detailed information about each url.
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The user should delete the KFileItems and clear the dict
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after they are not needed.
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*/
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static TQDict<KFileItem> allFilesDetailed(const KURL& path, const TQString &tqmask, TQWidget *window);
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/** Creates a dir if don't exists. */
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static bool createDir(const KURL & path, TQWidget *window);
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/** Returns the tqparent directory of dir. */
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static KURL cdUp(const KURL &dir);
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/** Returns the filename from a path string. */
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static TQString shortName(const TQString &fname );
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/** Returns the path to the url. */
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static KURL path(const KURL &);
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/** Returns the user's home directory as an url. */
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static KURL home();
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/** A slightly better working alternative of KIO::NetAccess::exists().
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Checks for the existance of the url. readingOnly is true if we check if
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the url is readable, and false if we check if it is writable.*/
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static bool exists(const KURL& url, bool readingOnly, TQWidget *window);
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/** Synchronous copy, like NetAccess::file_copy in KDE 3.2, just that it doesn't show a progress dialog */
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static bool copy( const KURL& src, const KURL& dest, int permissions=-1,
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bool overwrite=false, bool resume=false, TQWidget* window = 0L );
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/** Reenters the event loop. You must call tqApp->exit_loop() to exit it. */
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void enter_loop();
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private:
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/** Internal methods called by the above ones. They start their own event loop and
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exit when the even loop is exited */
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bool internalExists(const KURL& url, bool readingOnly, TQWidget *window);
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bool internalCopy(const KURL& src, const KURL& target, int permissions,
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bool overwrite, bool resume, TQWidget* window);
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KURL::List allFilesInternal(const KURL& startURL, const TQString& tqmask, TQWidget *window);
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TQDict<KFileItem> allFilesDetailedInternal(const KURL& startURL, const TQString& tqmask, TQWidget *window);
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KURL::List allLocalFiles(const TQString& startPath, const TQString& tqmask);
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bool bJobOK;
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static TQString lastErrorMsg;
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KIO::UDSEntry m_entry;
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KURL::List dirListItems;
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TQDict<KFileItem> detailedDirListItems;
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TQPtrList<TQRegExp> lstFilters;
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int m_listJobCount;
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TQString m_listStartURL;
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private slots:
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void slotListResult(KIO::Job *job);
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void slotResult(KIO::Job * job);
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void slotNewEntries(KIO::Job *job, const KIO::UDSEntryList& udsList);
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void slotNewDetailedEntries(KIO::Job *job, const KIO::UDSEntryList& udsList);
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public slots:
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/** Timeout occurred while waiting for some network function to return. */
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void slotTimeout();
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};
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#endif
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