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/***************************************************************************
scanpackager.h - description
-------------------
begin : Fri Dec 17 1999
copyright : (C) 1999 by Klaas Freitag
email : freitag@suse.de
***************************************************************************/
/***************************************************************************
* *
* This file may be distributed and/or modified under the terms of the *
* GNU General Public License version 2 as published by the Free Software *
* Foundation and appearing in the file COPYING included in the *
* packaging of this file. *
*
* As a special exception, permission is given to link this program *
* with any version of the KADMOS ocr/icr engine of reRecognition GmbH, *
* Kreuzlingen and distribute the resulting executable without *
* including the source code for KADMOS in the source distribution. *
*
* As a special exception, permission is given to link this program *
* with any edition of TQt, and distribute the resulting executable, *
* without including the source code for TQt in the source distribution. *
* *
***************************************************************************/
#ifndef SCANPACKAGER_H
#define SCANPACKAGER_H
#include <tqlistview.h>
#include <tqimage.h>
#include <tqpixmap.h>
#include <tqdragobject.h>
#include <tqmap.h>
#include <klistview.h>
#include <kio/job.h>
#include <kio/global.h>
#include <kio/file.h>
#include <kfiletreeview.h>
/**
*@author Klaas Freitag
*/
class KURL;
class TQPopupMenu;
class KFileTreeViewItem;
class KookaImage;
class KookaImageMeta;
class KFileTreeBranch;
typedef enum{ Dummy, NameSearch, UrlSearch } SearchType;
class JobDescription
{
public:
enum JobType { NoJob, ImportJob, RenameJob, ExportJob };
JobDescription():jobType( NoJob ), kioJob(0L), pitem(0L) {}
JobDescription( KIO::Job* kiojob, KFileTreeViewItem *new_item, JobType type ) :
jobType(type), kioJob(kiojob), pitem(new_item) {}
JobType type( void ) { return( jobType ); }
KFileTreeViewItem *item( void ) { return( pitem ); }
KIO::Job* job( void ){ return( kioJob ); }
private:
JobType jobType;
KIO::Job* kioJob;
KFileTreeViewItem* pitem;
};
class ScanPackager : public KFileTreeView
{
Q_OBJECT
TQ_OBJECT
public:
ScanPackager( TQWidget *parent);
~ScanPackager();
virtual TQString getImgName( TQString name_on_disk );
TQString getCurrImageFileName( bool ) const;
KookaImage* getCurrImage() const;
KFileTreeBranch* openRoot( const KURL&, bool open=false );
TQPopupMenu *contextMenu() const { return m_contextMenu; }
void openRoots();
public slots:
void slSelectImage( const KURL& );
void slAddImage( TQImage *img, KookaImageMeta* meta = 0 );
void slShowContextMenue(TQListViewItem *, const TQPoint &, int );
void slotExportFile( );
void slotImportFile();
void slotCanceled(KIO::Job*);
void slotCurrentImageChanged( TQImage* );
void slotDecorate( KFileTreeViewItem* );
void slotDecorate( KFileTreeBranch*, const KFileTreeViewItemList& );
void slotSelectDirectory( const TQString& );
protected:
virtual void contentsDragMoveEvent( TQDragMoveEvent *e );
protected slots:
void slClicked( TQListViewItem * );
void slFileRename( TQListViewItem*, const TQString&, int );
// void slFilenameChanged( KFileTreeViewItem*, const KURL & );
void slImageArrived( KFileTreeViewItem *item, KookaImage* image );
void slotCreateFolder( );
void slotDeleteItems( );
void slotUnloadItems( );
void slotUnloadItem( KFileTreeViewItem *curr );
void slotDirCount( KFileTreeViewItem *item, int cnt );
void slotUrlsDropped( TQWidget*, TQDropEvent*, KURL::List& urls, KURL& copyTo );
void slotDeleteFromBranch( KFileItem* );
void slotStartupFinished( KFileTreeViewItem * );
signals:
void showImage ( KookaImage* );
void deleteImage( KookaImage* );
void unloadImage( KookaImage* );
void galleryPathSelected( KFileTreeBranch* branch, const TQString& relativPath );
void directoryToRemove( KFileTreeBranch *branch, const TQString& relativPath );
void showThumbnails( KFileTreeViewItem* );
void aboutToShowImage( const KURL& ); /* starting to load image */
void imageChanged( KFileItem* ); /* the image has changed */
void fileDeleted( KFileItem* );
void fileChanged( KFileItem* );
void fileRenamed( KFileItem*, const KURL& );
private:
TQString localFileName( KFileTreeViewItem* it ) const;
void loadImageForItem( KFileTreeViewItem* item );
TQCString getImgFormat( KFileTreeViewItem* item ) const;
TQString buildNewFilename( TQString cmplFilename, TQString currFormat ) const;
KFileTreeViewItem *spFindItem( SearchType type, const TQString name, const KFileTreeBranch* branch = 0 );
TQString itemDirectory( const KFileTreeViewItem*, bool relativ = false ) const;
// int readDir( TQListViewItem *parent, TQString dir_to_read );
void showContextMenu( TQPoint p, bool show_folder = true );
TQString m_currImportDir;
TQString m_currCopyDir;
TQString currSelectedDir;
KIO::Job *copyjob;
int img_counter;
TQPopupMenu *m_contextMenu;
// like m_nextUrlToSelect in KFileTreeView but for our own purposes (showing the image)
KURL m_nextUrlToShow;
TQPixmap m_floppyPixmap;
TQPixmap m_grayPixmap;
TQPixmap m_bwPixmap;
TQPixmap m_colorPixmap;
KFileTreeBranch *m_defaultBranch;
bool m_startup;
};
#endif
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