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-rw-r--r--tests/manual/examples/widgets/draganddrop/fridgemagnets/draglabel.cpp51
1 files changed, 51 insertions, 0 deletions
diff --git a/tests/manual/examples/widgets/draganddrop/fridgemagnets/draglabel.cpp b/tests/manual/examples/widgets/draganddrop/fridgemagnets/draglabel.cpp
new file mode 100644
index 0000000000..952faae8fe
--- /dev/null
+++ b/tests/manual/examples/widgets/draganddrop/fridgemagnets/draglabel.cpp
@@ -0,0 +1,51 @@
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+#include "draglabel.h"
+
+#include <QtWidgets>
+
+//! [0]
+DragLabel::DragLabel(const QString &text, QWidget *parent)
+ : QLabel(parent)
+{
+ QFontMetrics metric(font());
+ QSize size = metric.size(Qt::TextSingleLine, text);
+
+ QImage image(size.width() + 12, size.height() + 12, QImage::Format_ARGB32_Premultiplied);
+ image.fill(qRgba(0, 0, 0, 0));
+
+ QFont font;
+ font.setStyleStrategy(QFont::ForceOutline);
+//! [0]
+
+//! [1]
+ QLinearGradient gradient(0, 0, 0, image.height()-1);
+ gradient.setColorAt(0.0, Qt::white);
+ gradient.setColorAt(0.2, QColor(200, 200, 255));
+ gradient.setColorAt(0.8, QColor(200, 200, 255));
+ gradient.setColorAt(1.0, QColor(127, 127, 200));
+
+ QPainter painter;
+ painter.begin(&image);
+ painter.setRenderHint(QPainter::Antialiasing);
+ painter.setBrush(gradient);
+ painter.drawRoundedRect(QRectF(0.5, 0.5, image.width()-1, image.height()-1),
+ 25, 25, Qt::RelativeSize);
+
+ painter.setFont(font);
+ painter.setBrush(Qt::black);
+ painter.drawText(QRect(QPoint(6, 6), size), Qt::AlignCenter, text);
+ painter.end();
+//! [1]
+
+//! [2]
+ setPixmap(QPixmap::fromImage(image));
+ m_labelText = text;
+}
+//! [2]
+
+QString DragLabel::labelText() const
+{
+ return m_labelText;
+}