qfilterview.h

/******************************************************************************
** This file is part of qadvanceditemviews.
**
** Copyright (c) 2011-2012 Martin Hoppe martin@2x2hoppe.de
**
** qadvanceditemviews is free software: you can redistribute it
** and/or modify it under the terms of the GNU Lesser General
** Public License as published by the Free Software Foundation,
** either version 3 of the License, or (at your option) any
** later version.
**
** qadvanceditemviews 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 Lesser General Public
** License along with qadvanceditemviews.
** If not, see <http://www.gnu.org/licenses/>.
******************************************************************************/
#ifndef QFILTERVIEW_H
#define QFILTERVIEW_H

#include <QTableView>

#include <qaivlib_global.h>
#include <qfilterviewconnector.h>

class QAbstractItemView;
class QFilterViewConnector;
class QFilterViewPrivate;


class QAIVLIBSHARED_EXPORT QFilterView : public QTableView
{
    Q_OBJECT

    Q_PROPERTY(int maxVisibileFilterSets READ maxVisibileFilterSets WRITE setMaxVisibileFilterSets)
public:
    QFilterView( QWidget* parent = 0 );
    ~QFilterView();

    void connectToView(QAbstractItemView* view);

    int defaultFilterType() const;

    QFilterViewConnector* filterViewConnector() const;

    bool filterVisible() const;

        int maxVisibileFilterSets() const;

    void setAllowedFilterTypes(int types);

    void setDefaultFilterType(int type);

    void setMaxVisibileFilterSets(int rows);

    void setModel(QAbstractItemModel* model);

        void toggleFilter( const QModelIndex & index );
signals:
    void calcGeometryRequested();
    void cornerButtonClicked();
    void focusReceived();
    void visibilityChanged(bool visible);
    void removeColumnFilter(int row, int column);
public slots:
    void addFilter();
    void changeColor();
    void changeProperties();
    void disableSelectedFilters();
    void enableSelectedFilters();
    void removeFilter();
    void setFilterVisible(bool visible);
    void toggleSelectedFilters();
protected:
    void contextMenuEvent( QContextMenuEvent* event );
    void focusInEvent(QFocusEvent* event);
    void mousePressEvent( QMouseEvent* event );
private slots:
    void hideFilter();
    void showFilter();
private:
    void updateGeometry();

    QFilterViewPrivate* d;
};

#endif // QFILTERVIEW_H