labellist.h

/*
 * Silence
 *
 * Copyright (C) 2009 Manuel Unglaub
 *
 * This file is part of Silence.
 *
 * Silence 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, version GPLv2 only of the License.
 *
 * Silence 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 Silence.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef LABELLIST_H
#define LABELLIST_H

#include <QFrame>
#include <QGridLayout>
#include <QLabel>
#include <QPushButton>
#include <QListWidget>
#include <QAction>


class LabelList : public QFrame
{
    Q_OBJECT

    public:
        LabelList(QWidget *parent = 0, Qt::WindowFlags f = 0);

        ~LabelList();

    signals:
        void addedLabel(QString label);

        void removedLabel(QString label);

        void addedBannedLabel(QString label);

        void removedBannedLabel(QString label);

        void clearLabels();

        void clearBannedLabels();

    public slots:
        void update();

    private slots:
        void toggleVisibility();
        void showContextMenu();
        void addLabel();
        void addBannedLabel();
        void clear();

    private:
        bool showOptions;
        QGridLayout *layout;
        QLabel *title;
        QPushButton *showBtn;
        QListWidget *list;

        QAction *addLabelAction,
                *addBannedLabelAction,
                *clearAction;

        void fillList();
        void setupActions();

};

#endif // LABELLIST_H