mirror of
https://invent.kde.org/system/dolphin
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70 lines
2.4 KiB
C++
70 lines
2.4 KiB
C++
/***************************************************************************
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* Copyright (C) 2006 by Peter Penz <peter.penz@gmx.at> *
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* Copyright (C) 2006 by Gregor Kališnik <gregor@podnapisi.net> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
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***************************************************************************/
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#ifndef FILTERBAR_H
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#define FILTERBAR_H
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#include <QtGui/QWidget>
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class QLabel;
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class QToolButton;
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class KLineEdit;
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/**
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* @brief Provides an input field for filtering the currently shown items.
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*
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* @author Gregor Kališnik <gregor@podnapisi.net>
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* @author Peter Penz <peter.penz@gmx.at>
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*/
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class FilterBar : public QWidget
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{
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Q_OBJECT
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public:
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FilterBar(QWidget* parent = 0);
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virtual ~FilterBar();
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public slots:
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/** Clears the input field. */
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void clear();
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signals:
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/**
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* Signal that reports the name filter has been
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* changed to \a nameFilter.
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*/
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void filterChanged(const QString& nameFilter);
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/**
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* Emitted as soon as the filterbar should get closed.
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*/
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void closeRequest();
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protected:
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virtual void showEvent(QShowEvent* event);
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virtual void keyReleaseEvent(QKeyEvent* event);
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private:
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QLabel* m_filter;
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KLineEdit* m_filterInput;
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QToolButton* m_close;
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};
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#endif
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