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/***************************************************************************
* Copyright (C) 2006 by Peter Penz (peter.penz@gmx.at) *
* Copyright (C) 2006 by Aaron J. Seigo (<aseigo@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 URLNAVIGATORBUTTON_H
#define URLNAVIGATORBUTTON_H
#include <tqstringlist.h>
#include <tdeio/global.h>
#include <urlbutton.h>
class KURL;
class URLNavigator;
class TQPainter;
namespace TDEIO
{
class Job;
}
/**
* @brief Button of the URL navigator which contains one part of an URL.
*
* It is possible to drop a various number of items to an URL button. In this case
* a context menu is opened where the user must select whether he wants
* to copy, move or link the dropped items to the URL part indicated by
* the button.
*/
class URLNavigatorButton : public URLButton
{
Q_OBJECT
public:
URLNavigatorButton(int index, URLNavigator* parent = 0);
virtual ~URLNavigatorButton();
void setIndex(int index);
int index() const;
protected:
virtual void drawButton(TQPainter* painter);
virtual void enterEvent(TQEvent* event);
virtual void leaveEvent(TQEvent* event);
//drag
void mousePressEvent( TQMouseEvent *event );
void mouseMoveEvent( TQMouseEvent *event );
//drop
virtual void dropEvent(TQDropEvent* event);
virtual void dragEnterEvent(TQDragEnterEvent* event);
virtual void dragLeaveEvent(TQDragLeaveEvent* event);
private slots:
void updateNavigatorURL();
void startPopupDelay();
void stopPopupDelay();
void startListJob();
void entriesList(TDEIO::Job* job, const TDEIO::UDSEntryList& entries);
void listJobFinished(TDEIO::Job* job);
private:
int arrowWidth() const;
bool isTextClipped() const;
void startDrag();
int m_index;
TQTimer* m_popupDelay;
TDEIO::Job* m_listJob;
TQStringList m_subdirs;
TQPoint dragPos;
};
#endif
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