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-rw-r--r--examples/widgets/widgets/elidedlabel/elidedlabel.cpp74
1 files changed, 0 insertions, 74 deletions
diff --git a/examples/widgets/widgets/elidedlabel/elidedlabel.cpp b/examples/widgets/widgets/elidedlabel/elidedlabel.cpp
deleted file mode 100644
index 68ba133811..0000000000
--- a/examples/widgets/widgets/elidedlabel/elidedlabel.cpp
+++ /dev/null
@@ -1,74 +0,0 @@
-// Copyright (C) 2016 The Qt Company Ltd.
-// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
-
-#include "elidedlabel.h"
-
-#include <QPainter>
-#include <QSizePolicy>
-#include <QTextLayout>
-
-//! [0]
-ElidedLabel::ElidedLabel(const QString &text, QWidget *parent)
- : QFrame(parent)
- , elided(false)
- , content(text)
-{
- setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
-}
-//! [0]
-
-//! [1]
-void ElidedLabel::setText(const QString &newText)
-{
- content = newText;
- update();
-}
-//! [1]
-
-//! [2]
-void ElidedLabel::paintEvent(QPaintEvent *event)
-{
- QFrame::paintEvent(event);
-
- QPainter painter(this);
- QFontMetrics fontMetrics = painter.fontMetrics();
-
- bool didElide = false;
- int lineSpacing = fontMetrics.lineSpacing();
- int y = 0;
-
- QTextLayout textLayout(content, painter.font());
- textLayout.beginLayout();
- forever {
- QTextLine line = textLayout.createLine();
-
- if (!line.isValid())
- break;
-
- line.setLineWidth(width());
- int nextLineY = y + lineSpacing;
-
- if (height() >= nextLineY + lineSpacing) {
- line.draw(&painter, QPoint(0, y));
- y = nextLineY;
- //! [2]
- //! [3]
- } else {
- QString lastLine = content.mid(line.textStart());
- QString elidedLastLine = fontMetrics.elidedText(lastLine, Qt::ElideRight, width());
- painter.drawText(QPoint(0, y + fontMetrics.ascent()), elidedLastLine);
- line = textLayout.createLine();
- didElide = line.isValid();
- break;
- }
- }
- textLayout.endLayout();
- //! [3]
-
- //! [4]
- if (didElide != elided) {
- elided = didElide;
- emit elisionChanged(didElide);
- }
-}
-//! [4]