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/***************************************************************************
smb4kpreviewdialog.h - The preview dialog of Smb4K
-------------------
begin : Fre Jul 4 2003
copyright : (C) 2003-2007 by Alexander Reinholdt
email : dustpuppy@users.berlios.de
***************************************************************************/
/***************************************************************************
* 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 SMB4KPREVIEWDIALOG_H
#define SMB4KPREVIEWDIALOG_H
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
// TQt includes
#include <tqvaluelist.h>
// KDE includes
#include <kdialogbase.h>
#include <kiconview.h>
#include <ktoolbar.h>
#include <kcombobox.h>
// application specific includes
#include "../core/smb4kpreviewitem.h"
// forward declarations
class Smb4KShareItem;
/**
* This is the preview dialog of Smb4K. You can preview remote
* shares with it.
*
* @author Alexander Reinholdt <dustpuppy@users.berlios.de>
*/
class Smb4KPreviewDialog : public KDialogBase
{
Q_OBJECT
public:
/**
* This is the constructor of the preview dialog.
*
* @param item The Smb4KShareItem object.
*
* @param parent The parent of this widget
*
* @param name The name of this widget
*/
Smb4KPreviewDialog( Smb4KShareItem *item, TQWidget *parent = 0, const char *name = 0 );
/**
* The destructor.
*/
~Smb4KPreviewDialog();
/**
* This function returns TRUE if the preview dialog has been
* initialized correctly and FALSE otherwise.
*
* @returns TRUE if the dialog was initialized correctly.
*/
bool isInitialized() { return m_initialized; }
protected slots:
/**
* This slot receives the results of the attempt to generate
* a preview.
*
* @param item The Smb4KPreviewItem for which a preview
* was generated.
*/
void slotReceivedData( Smb4KPreviewItem *item );
/**
* Is called, if one icon view item is clicked.
*/
void slotItemExecuted( TQIconViewItem *item );
/**
* Is called, if a tool bar button is clicked.
*/
void slotButtonClicked( int id );
/**
* Is called, if an item in the combo box is activated.
*/
void slotItemActivated( const TQString &item );
/**
* Reimplemented from KDialogBase. Saves the dialog size and
* then executes KDialogBase::slotClose().
*/
void slotClose();
private:
/**
* Enumeration for the buttons.
*/
enum ButtonID{ Reload, Up, Back, Forward, Combo, None };
/**
* The current button id
*/
int m_button_id;
/**
* Sets up the file view.
*/
void setupView();
/**
* The icon view.
*/
KIconView *m_view;
/**
* The toolbar.
*/
KToolBar *m_toolbar;
/**
* The combo box.
*/
KComboBox *m_combo;
/**
* The private Smb4KHostItem object
*/
Smb4KPreviewItem *m_item;
/**
* This list holds the history of the session.
*/
TQStringList m_history;
/**
* This iterator points to the current item in the history.
*/
TQStringList::Iterator m_current_item;
/**
* TRUE if the dialog was successfully initilized and
* FALSE otherwise.
*/
bool m_initialized;
};
#endif
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