konq_operations.h

/*  This file is part of the KDE project
    Copyright (C) 2000  David Faure <faure@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.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
*/
 
#ifndef __konq_operations_h__
#define __konq_operations_h__
 
#include <kurl.h>
#include <libkonq_export.h>
 
#include <tqobject.h>
#include <tqevent.h>
 
namespace TDEIO { class Job; class CopyInfo; }
class TQWidget;
class KFileItem;
class KonqMainWindow;
 
class LIBKONQ_EXPORT KonqOperations : public TQObject
{
    TQ_OBJECT
protected:
    KonqOperations( TQWidget * parent );
    virtual ~KonqOperations();
 
public:
    static void editMimeType( const TQString & mimeType );
 
    enum { TRASH, DEL, SHRED, COPY, MOVE, LINK, EMPTYTRASH, STAT, MKDIR, RESTORE, UNKNOWN };
    static void del( TQWidget * parent, int method, const KURL::List & selectedURLs );
 
    static void copy( TQWidget * parent, int method, const KURL::List & selectedURLs, const KURL& destURL );
    static void doDrop( const KFileItem * destItem, const KURL & destURL, TQDropEvent * ev, TQWidget * parent );
 
    static void doPaste( TQWidget * parent, const KURL & destURL, const TQPoint &pos );
    static void doPaste( TQWidget * parent, const KURL & destURL );
 
    static void emptyTrash();
    static void restoreTrashedItems( const KURL::List& urls );
 
    static void mkdir( TQWidget *parent, const KURL & url );
 
    static void statURL( const KURL & url, const TQObject *receiver, const char *member );
 
    static void rename( TQWidget * parent, const KURL & oldurl, const TQString & name );
 
    static void rename( TQWidget * parent, const KURL & oldurl, const KURL & newurl );
 
    static void newDir( TQWidget * parent, const KURL & baseURL );
 
   enum ConfirmationType { DEFAULT_CONFIRMATION, SKIP_CONFIRMATION, FORCE_CONFIRMATION };
   static bool askDeleteConfirmation( const KURL::List & selectedURLs, int method, ConfirmationType confirmation, TQWidget* widget );
 
signals:
    void statFinished( const KFileItem * item );
    void aboutToCreate(const TQPoint &pos, const TQValueList<TDEIO::CopyInfo> &files);
 
protected:
    void _del( int method, const KURL::List & selectedURLs, ConfirmationType confirmation );
    void _restoreTrashedItems( const KURL::List& urls );
    void _statURL( const KURL & url, const TQObject *receiver, const char *member );
 
    // internal, for COPY/MOVE/LINK/MKDIR
    void setOperation( TDEIO::Job * job, int method, const KURL::List & src, const KURL & dest );
 
    struct DropInfo
    {
        DropInfo( uint k, KURL::List & l, const TQMap<TQString,TQString> &m,
                  int x, int y, TQDropEvent::Action a ) :
            keybstate(k), lst(l), metaData(m), mousePos(x,y), action(a) {}
        uint keybstate;
        KURL::List lst;
        TQMap<TQString,TQString> metaData;
        TQPoint mousePos;
        TQDropEvent::Action action;
    };
    // internal, for doDrop
    void setDropInfo( DropInfo * info ) { m_info = info; }
 
    struct KIOPasteInfo // KDE4: remove and use DropInfo instead or a TQPoint member
    {
        TQByteArray data;  // unused
        KURL destURL;     // unused
        TQPoint mousePos;
        TQString dialogText; // unused
    };
    void setPasteInfo( KIOPasteInfo * info ) { m_pasteInfo = info; }
 
private:
    TQWidget* parentWidget() const;
 
protected slots:
 
    void slotAboutToCreate(TDEIO::Job *job, const TQValueList<TDEIO::CopyInfo> &files);
    void slotResult( TDEIO::Job * job );
    void slotStatResult( TDEIO::Job * job );
    void asyncDrop( const KFileItem * item );
    void doFileCopy();
 
private:
    int m_method;
    //KURL::List m_srcURLs;
    KURL m_destURL;
    // for doDrop
    DropInfo * m_info;
    KIOPasteInfo * m_pasteInfo;
};
 
#include <tdeio/job.h>
 
class KonqMultiRestoreJob : public TDEIO::Job
{
    TQ_OBJECT
 
public:
    KonqMultiRestoreJob( const KURL::List& urls, bool showProgressInfo );
 
protected slots:
    virtual void slotStart();
    virtual void slotResult( TDEIO::Job *job );
 
private:
    const KURL::List m_urls;
    KURL::List::const_iterator m_urlsIterator;
    int m_progress;
};
 
#endif