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Diffstat (limited to 'tests/benchmarks/gui/graphicsview/functional/GraphicsViewBenchmark/widgets/button.cpp')
-rw-r--r--tests/benchmarks/gui/graphicsview/functional/GraphicsViewBenchmark/widgets/button.cpp196
1 files changed, 0 insertions, 196 deletions
diff --git a/tests/benchmarks/gui/graphicsview/functional/GraphicsViewBenchmark/widgets/button.cpp b/tests/benchmarks/gui/graphicsview/functional/GraphicsViewBenchmark/widgets/button.cpp
deleted file mode 100644
index b8bd55789d..0000000000
--- a/tests/benchmarks/gui/graphicsview/functional/GraphicsViewBenchmark/widgets/button.cpp
+++ /dev/null
@@ -1,196 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QtGui>
-#include "button.h"
-#include "theme.h"
-
-static const int MinTextWidthAsChars = 8;
-
-class ButtonPrivate {
- Q_DECLARE_PUBLIC(Button)
-
-public:
-
- ButtonPrivate(Button *button)
- : down(false)
- , q_ptr(button)
- {
- textItem = new QGraphicsSimpleTextItem(q_ptr);
- }
-
- QGraphicsSimpleTextItem *textItem;
- bool down;
- Button *q_ptr;
-};
-
-Button::Button(const QString &text, QGraphicsItem *parent, QSizeF minimumSize)
- : QGraphicsWidget(parent)
- , d_ptr(new ButtonPrivate(this)), m_background(), m_selected(false)
-{
- Q_D(Button);
- setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed);
- //setCacheMode(QGraphicsItem::ItemCoordinateCache);
- if(minimumSize.isValid())
- setMinimumSize(minimumSize);
- setContentsMargins(0, 0, 0, 0);
- d->textItem->setText(text);
- prepareGeometryChange();
-
- m_font = Theme::p()->font(Theme::MenuItem);
- d->textItem->setFont(m_font);
- connect(Theme::p(), SIGNAL(themeChanged()), this, SLOT(themeChange()));
-}
-
-Button::~Button()
-{
- delete d_ptr;
-}
-
-bool Button::isDown()
-{
- Q_D(Button);
-
- return d->down;
-}
-
-void Button::setText(const QString &text)
-{
- Q_D(Button);
- d->textItem->setText(text);
- update();
-}
-
-QString Button::text()
-{
- Q_D(Button);
- return d->textItem->text();
-}
-
-void Button::paint(QPainter *painter,
- const QStyleOptionGraphicsItem *option,
- QWidget *widget)
-{
- Q_UNUSED(widget);
- Q_UNUSED(option);
-
- if(!m_background.isNull())
- painter->drawPixmap(QPoint(), m_background);
- if(m_selected) {
- painter->setBrush(Qt::black);
- painter->setOpacity(0.2);
- painter->drawRect(boundingRect().toRect());
- }
-}
-
-QSizeF Button::sizeHint(Qt::SizeHint which,
- const QSizeF &constraint) const
-{
- Q_D(const Button);
-
- switch (which)
- {
- case Qt::MinimumSize:
- {
- QFontMetricsF fm(d->textItem->font());
- return QSizeF(MinTextWidthAsChars * fm.maxWidth(), fm.height());
- }
- case Qt::PreferredSize:
- {
- QFontMetricsF fm(d->textItem->font());
- return QSizeF(fm.horizontalAdvance(d->textItem->text()), fm.height());
- }
- default:
- return QGraphicsWidget::sizeHint(which, constraint);
- }
-}
-
-void Button::mousePressEvent(QGraphicsSceneMouseEvent *event)
-{
- Q_D(Button);
-
- if (event->button() != Qt::LeftButton ||
- !sceneBoundingRect().contains(event->scenePos()))
- return;
-
- d->down = true;
-
- prepareGeometryChange();
- emit pressed();
-
-}
-
-void Button::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
-{
- Q_D(Button);
-
- if (!d->down || event->button() != Qt::LeftButton)
- return;
-
- d->down = false;
-
- prepareGeometryChange();
-
- emit released();
-
- if (sceneBoundingRect().contains(event->scenePos()))
- emit clicked();
-}
-
-void Button::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
-{
- Q_UNUSED(event);
-}
-
-void Button::resizeEvent(QGraphicsSceneResizeEvent *event)
-{
- Q_D(Button);
- QGraphicsWidget::resizeEvent(event);
-
- QRectF rect = d->textItem->boundingRect();
- QRectF buttonrect = this->boundingRect();
- d->textItem->setPos((buttonrect.width() - rect.width())/2, (buttonrect.height() - rect.height())/2 );
-
- QSize currentSize = buttonrect.size().toSize();
- if( m_background.size() != currentSize && (currentSize.width() > 0 && currentSize.height() > 0) ) {
- m_background = Theme::p()->pixmap("status_field_middle.svg", buttonrect.size().toSize());
- }
-}
-
-void Button::setBackground(QPixmap& background)
-{
- m_background = background;
-}
-
-void Button::themeChange()
-{
- Q_D(Button);
-
- m_font = Theme::p()->font(Theme::MenuItem);
- d->textItem->setFont(m_font);
-}