valentina/widgets/vgraphicssimpletextitem.cpp

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/****************************************************************************
**
** Copyright (C) 2013 Valentina project All Rights Reserved.
**
** This file is part of Valentina.
**
** Tox 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 3 of the License, or
** (at your option) any later version.
**
** Valentina 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 Valentina. If not, see <http://www.gnu.org/licenses/>.
**
****************************************************************************/
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#include "vgraphicssimpletextitem.h"
VGraphicsSimpleTextItem::VGraphicsSimpleTextItem(QGraphicsItem * parent)
:QGraphicsSimpleTextItem(parent), fontSize(0)
{
this->setFlag(QGraphicsItem::ItemIsMovable, true);
this->setFlag(QGraphicsItem::ItemIsSelectable, true);
this->setFlag(QGraphicsItem::ItemSendsGeometryChanges, true);
this->setAcceptHoverEvents(true);
QFont font = this->font();
font.setPointSize(font.pointSize()+3);
fontSize = font.pointSize();
this->setFont(font);
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}
VGraphicsSimpleTextItem::VGraphicsSimpleTextItem( const QString & text, QGraphicsItem * parent )
:QGraphicsSimpleTextItem(text, parent), fontSize(0)
{
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this->setFlag(QGraphicsItem::ItemIsMovable, true);
this->setFlag(QGraphicsItem::ItemIsSelectable, true);
this->setFlag(QGraphicsItem::ItemSendsGeometryChanges, true);
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this->setAcceptHoverEvents(true);
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}
QVariant VGraphicsSimpleTextItem::itemChange(GraphicsItemChange change, const QVariant &value)
{
if (change == ItemPositionChange && scene())
{
QPointF newPos = value.toPointF() + this->parentItem()->pos();
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emit NameChangePosition(newPos);
}
return QGraphicsItem::itemChange(change, value);
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}
void VGraphicsSimpleTextItem::hoverMoveEvent(QGraphicsSceneHoverEvent *event)
{
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Q_UNUSED(event);
this->setBrush(Qt::green);
}
void VGraphicsSimpleTextItem::hoverLeaveEvent(QGraphicsSceneHoverEvent *event)
{
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Q_UNUSED(event);
this->setBrush(Qt::black);
}