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The qTox Project is not associated with the Tox Project in any way, with the exception of "qTox" using the Tox Projet's "toxcore" collection of libraries. In particular, the Tox Projet does not own copyright over the qTox Project's "qTox" collection of software, source code, and assets. The qTox Project's assets are under the sole copyright of the qTox contributors, and no partiular rights are granted to the Tox Project.
68 lines
1.9 KiB
C++
68 lines
1.9 KiB
C++
/*
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Copyright © 2014-2015 by The qTox Project
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This file is part of qTox, a Qt-based graphical interface for Tox.
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qTox is libre 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 3 of the License, or
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(at your option) any later version.
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qTox 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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You should have received a copy of the GNU General Public License
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along with qTox. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef CHATLINECONTENT_H
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#define CHATLINECONTENT_H
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#include <QGraphicsItem>
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class ChatLine;
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class ChatLineContent : public QGraphicsItem
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{
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public:
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enum GraphicsItemType
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{
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ChatLineContentType = QGraphicsItem::UserType + 1,
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};
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int getColumn() const;
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int getRow() const;
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virtual void setWidth(qreal width) = 0;
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virtual int type() const final;
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virtual void selectionMouseMove(QPointF scenePos);
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virtual void selectionStarted(QPointF scenePos);
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virtual void selectionCleared();
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virtual void selectionDoubleClick(QPointF scenePos);
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virtual void selectionFocusChanged(bool focusIn);
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virtual bool isOverSelection(QPointF scenePos) const;
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virtual QString getSelectedText() const;
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virtual QString getText() const;
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virtual qreal getAscent() const;
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virtual QRectF boundingRect() const = 0;
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virtual void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget) = 0;
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virtual void visibilityChanged(bool visible);
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private:
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friend class ChatLine;
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void setIndex(int row, int col);
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private:
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int row = -1;
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int col = -1;
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};
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#endif // CHATLINECONTENT_H
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