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/***************************************************************************
*
* Copyright (C) 2005 Elad Lahav (elad_lahav@users.sourceforge.net)
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
***************************************************************************/
#ifndef QUERYRESULTSMENU_H
#define QUERYRESULTSMENU_H
#include <qpopupmenu.h>
#include <qlistview.h>
#include <qregexp.h>
/**
* Provides a popup-menu for list views containing query results.
* The popup menu contains commands for copying field text out of items and
* for removing items.
* This class assumes a certain ordering of the list columns. If an owner
* object uses a different configuration, it needs to call setColumns() after
* constructing the object.
* @author Elad Lahav
*/
class QueryResultsMenu : public QPopupMenu
{
Q_OBJECT
public:
QueryResultsMenu(QWidget* pParent = 0, const char* szName = 0);
~QueryResultsMenu();
public slots:
void slotShow(QListViewItem*, const QPoint&, int nCol);
signals:
/**
* Indicates that the "View Source" menu item was selected.
* @param pItem The item for which the menu was displayed
*/
void viewSource(QListViewItem* pItem);
/**
* Indicates that the "Find Definition" menu item was selected.
* @param sFunc The function to look for
*/
void findDef(const QString& sFunc);
/**
* Indicates that the "Copy [Column]" menu item was selected.
* @param pItem The item for which the menu was displayed
* @param nCol The requested column
*/
void copy(QListViewItem* pItem, int nCol);
/**
* Indicates that the "Filter..." menu item was selected.
* @param nCol The column in which to search
*/
void filter(int nCol);
/**
* Indicates that the "Show All" menu item was selected.
*/
void showAll();
/**
* Indicates that the "Remove Item" menu item was selected.
* @param pItem The item for which the menu was displayed
*/
void remove(QListViewItem* pItem);
private:
/** Menu item IDs. */
enum { ViewSource, FindDef, Copy, Filter, ShowAll, Remove };
/** The item for which the popup menu is provided (cannot be NULL). */
QListViewItem* m_pItem;
/** The list column for which the query was invoked. */
int m_nCol;
private slots:
void slotViewSource();
void slotFindDef();
void slotCopy();
void slotFilter();
void slotRemove();
};
#endif
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