keepassxc/src/gui/SearchWidget.h

/*
 *  Copyright (C) 2016 Jonathan White <support@dmapps.us>
 *
 *  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 or (at your option)
 *  version 3 of the License.
 *
 *  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, see <http://www.gnu.org/licenses/>.
 */

#ifndef KEEPASSX_SEARCHWIDGET_H
#define KEEPASSX_SEARCHWIDGET_H

#include <QWidget>
#include <QTimer>

#include "gui/DatabaseWidget.h"
#include "core/SignalMultiplexer.h"

namespace Ui {
    class SearchWidget;
}

class SearchEventFilter : public QObject
{
    Q_OBJECT
signals:
    void escapePressed();

protected:
    virtual bool eventFilter(QObject *obj, QEvent *event) override;
};


class SearchWidget : public QWidget
{
    Q_OBJECT

public:
    explicit SearchWidget(QWidget *parent = 0);
    ~SearchWidget();

    void connectSignals(SignalMultiplexer& mx);
    void setCaseSensitive(bool state);

signals:
    void search(const QString &text);
    void caseSensitiveChanged(bool state);

public slots:
    void databaseChanged(DatabaseWidget* dbWidget);

private slots:
    void startSearchTimer();
    void startSearch();
    void updateCaseSensitive();

private:
    const QScopedPointer<Ui::SearchWidget> m_ui;
    QTimer* m_searchTimer;
    SearchEventFilter m_searchEventFilter;

    QAction *m_actionCaseSensitive;

    Q_DISABLE_COPY(SearchWidget)
};

#endif // SEARCHWIDGET_H