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/****************************************************************************
**
** Copyright (C) 2016 Jochen Becher
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "templateparameterbox.h"
#include <QFont>
#include <QBrush>
namespace qmt {
TemplateParameterBox::TemplateParameterBox(QGraphicsItem *parent)
: QGraphicsRectItem(parent),
m_parametersText(new QGraphicsSimpleTextItem(this))
{
update();
}
TemplateParameterBox::~TemplateParameterBox()
{
}
void TemplateParameterBox::setFont(const QFont &font)
{
if (font != m_parametersText->font()) {
m_parametersText->setFont(font);
update();
}
}
void TemplateParameterBox::setTextBrush(const QBrush &brush)
{
if (brush != m_parametersText->brush()) {
m_parametersText->setBrush(brush);
update();
}
}
void TemplateParameterBox::setTemplateParameters(const QList<QString> &templateParameters)
{
if (m_templateParameters != templateParameters) {
m_templateParameters = templateParameters;
updateText();
}
}
void TemplateParameterBox::setBreakLines(bool breakLines)
{
if (breakLines != m_breakLines) {
m_breakLines = breakLines;
updateText();
}
}
void TemplateParameterBox::updateText()
{
QString templateText;
bool first = true;
foreach (const QString ¶meter, m_templateParameters) {
if (!first) {
if (m_breakLines)
templateText += QLatin1Char('\n');
else
templateText += ", ";
}
templateText += parameter;
first = false;
}
if (templateText != m_parametersText->text()) {
m_parametersText->setText(templateText);
update();
}
}
void TemplateParameterBox::update()
{
QRectF rect = m_parametersText->boundingRect();
setRect(0, 0, rect.width() + 4, rect.height() + 3);
m_parametersText->setPos(2, 2);
}
} // namespace qmt
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