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78 lines
2 KiB
C
78 lines
2 KiB
C
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/*
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* Copyright 2008 Marco Martin <notmart@gmail.com>
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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 Library General Public License as
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* published by the Free Software Foundation; either version 2, 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 Library General Public
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* License 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 POSITIONINGRULER_H
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#define POSITIONINGRULER_H
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#include <QWidget>
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#include <Plasma/Plasma>
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namespace Plasma
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{
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}
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class PositioningRuler : public QWidget
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{
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Q_OBJECT
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public:
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PositioningRuler(QWidget* parent = 0);
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~PositioningRuler();
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QSize sizeHint() const;
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void setLocation(const Plasma::Location &loc);
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Plasma::Location location() const;
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void setAlignment(const Qt::Alignment &align);
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Qt::Alignment alignment() const;
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void setOffset(int newOffset);
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int offset() const;
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void setMaxLength(int newMax);
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int maxLength() const;
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void setMinLength(int newMin);
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int minLength() const;
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void setAvailableLength(int newAvailable);
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int availableLength() const;
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protected:
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bool event(QEvent *ev);
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void paintEvent(QPaintEvent *event);
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void wheelEvent(QWheelEvent *event);
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void mousePressEvent(QMouseEvent *event);
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void mouseReleaseEvent(QMouseEvent *event);
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void mouseMoveEvent(QMouseEvent *event);
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void resizeEvent(QResizeEvent *event);
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Q_SIGNALS:
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void rulersMoved(int offset, int minLength, int maxLength);
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private:
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class Private;
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Private *d;
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};
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#endif // multiple inclusion guard
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