Added old KDE3 version of Krusader

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/krusader@1094427 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 142 insertions, 0 deletions

diff --git a/krArc/krarc.h b/krArc/krarc.h
new file mode 100644
index 0000000..9c6078c
--- /dev/null
+++ b/krArc/krarc.h
@@ -0,0 +1,142 @@
+/***************************************************************************
+                                   krarc.h
+                             -------------------
+    begin                : Sat Jun 14 14:42:49 IDT 2003
+    copyright            : (C) 2003 by Rafi Yanai & Shie Erlich
+    email                : [email protected]
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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 __krarc_h__
+#define __krarc_h__
+
+#include <qstring.h>
+#include <qcstring.h>
+#include <qdict.h>
+#include <qfile.h>
+#include <sys/types.h>
+
+#include <kurl.h>
+#include <kio/global.h>
+#include <kio/slavebase.h>
+#include <kprocess.h>
+
+class KProcess;
+class KFileItem;
+class QCString;
+
+class kio_krarcProtocol : public QObject, public KIO::SlaveBase {
+Q_OBJECT
+public:
+	kio_krarcProtocol(const QCString &pool_socket, const QCString &app_socket);
+	virtual ~kio_krarcProtocol();
+	virtual void stat( const KURL & url );
+	virtual void get(const KURL& url);
+	virtual void put(const KURL& url,int permissions,bool overwrite,bool resume);
+	virtual void mkdir(const KURL& url,int permissions);
+	virtual void listDir(const KURL& url);
+	virtual void del(KURL const & url, bool isFile);
+	virtual void copy (const KURL &src, const KURL &dest, int permissions, bool overwrite);
+
+public slots:
+	void receivedData(KProcess* proc,char* buf,int len);
+	void checkOutputForPassword( KProcess*,char*,int );
+
+protected:
+	virtual bool   initDirDict(const KURL& url,bool forced = false);
+	virtual bool   initArcParameters();
+	QString detectArchive( bool &encrypted, QString fileName );
+	virtual void parseLine(int lineNo, QString line, QFile* temp);
+	virtual bool setArcFile(const KURL& url);
+	virtual QString getPassword();
+	virtual void invalidatePassword();
+
+	// archive specific commands
+	QString cmd;     ///< the archiver name.
+	QString listCmd; ///< list files. 
+	QString getCmd;  ///< unpack files command.
+	QString delCmd;  ///< delete files command.
+	QString putCmd;  ///< add file command.
+	QString copyCmd; ///< copy to file command.
+
+private:
+	void get(const KURL& url, int tries);
+	/** checks if the exit code is OK. */
+	bool checkStatus( int exitCode );
+	/** service function for parseLine. */
+	QString nextWord(QString &s,char d=' ');
+	/** translate permittion string to mode_t. */
+	mode_t parsePermString(QString perm);
+	/** return the name of the directory inside the archive. */
+	QString findArcDirectory(const KURL& url);
+	/** find the UDSEntry of a file in a directory. */
+	KIO::UDSEntry* findFileEntry(const KURL& url);
+	/** add a new directory (file list container). */
+	KIO::UDSEntryList* addNewDir(QString path);
+	QString fullPathName( QString name );
+	QString convertFileName( QString name );
+	static QString convertName( QString name );
+	static QString escape( QString name );
+	
+	QDict<KIO::UDSEntryList> dirDict; //< the directoris data structure.
+	bool encrypted;                   //< tells whether the archive is encrypted
+	bool archiveChanged;              //< true if the archive was changed.
+	bool archiveChanging;             //< true if the archive is currently changing.
+	bool newArchiveURL;               //< true if new archive was entered for the protocol
+	KIO::filesize_t decompressedLen;  //< the number of the decompressed bytes
+	KFileItem* arcFile;               //< the archive file item.
+	QString arcPath;                  //< the archive location
+	QString arcTempDir;               //< the currently used temp directory.
+	QString arcType;                  //< the archive type.
+	bool extArcReady;                 //< Used for RPM & DEB files.
+	QString password;                 //< Password for the archives
+	KConfig *krConfig;                //< The configuration file for krusader
+	
+	QString lastData;
+	QString encryptedArchPath;
+};
+
+class KrShellProcess : public KShellProcess {
+	Q_OBJECT
+public:
+	KrShellProcess() : KShellProcess(), errorMsg( QString::null ), outputMsg( QString::null ) {
+		connect(this,SIGNAL(receivedStderr(KProcess*,char*,int)),
+				this,SLOT(receivedErrorMsg(KProcess*,char*,int)) );
+		connect(this,SIGNAL(receivedStdout(KProcess*,char*,int)),
+				this,SLOT(receivedOutputMsg(KProcess*,char*,int)) );
+	}
+	
+	QString getErrorMsg() {
+		if( errorMsg.stripWhiteSpace().isEmpty() )
+			return outputMsg.right( 500 );
+		else
+			return errorMsg.right( 500 );
+	}
+	
+public slots:
+	void receivedErrorMsg(KProcess*, char *buf, int len) {
+		errorMsg += QString::fromLocal8Bit( buf, len );
+		if( errorMsg.length() > 500 )
+			errorMsg = errorMsg.right( 500 );
+		receivedOutputMsg( 0, buf, len );
+	}
+	
+	void receivedOutputMsg(KProcess*, char *buf, int len) {
+		outputMsg += QString::fromLocal8Bit( buf, len );
+		if( outputMsg.length() > 500 )
+			outputMsg = outputMsg.right( 500 );
+	}
+	
+private:
+	QString errorMsg;
+	QString outputMsg;
+};
+
+#endif