diff options
Diffstat (limited to 'src/quick/items/qquicktextnodeengine.cpp')
| -rw-r--r-- | src/quick/items/qquicktextnodeengine.cpp | 39 |
1 files changed, 30 insertions, 9 deletions
diff --git a/src/quick/items/qquicktextnodeengine.cpp b/src/quick/items/qquicktextnodeengine.cpp index e99c5c158b..369570f657 100644 --- a/src/quick/items/qquicktextnodeengine.cpp +++ b/src/quick/items/qquicktextnodeengine.cpp @@ -1,7 +1,7 @@ /**************************************************************************** ** -** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ ** ** This file is part of the QtQuick module of the Qt Toolkit. ** @@ -10,9 +10,9 @@ ** 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 Digia. For licensing terms and -** conditions see http://qt.digia.com/licensing. For further information -** use the contact form at http://qt.digia.com/contact-us. +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/contact-us. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser @@ -23,8 +23,8 @@ ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** -** In addition, as a special exception, Digia gives you certain additional -** rights. These rights are described in the Digia Qt LGPL Exception +** As a special exception, The Qt Company gives you certain additional +** rights. These rights are described in The Qt Company LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** $QT_END_LICENSE$ @@ -191,7 +191,10 @@ void QQuickTextNodeEngine::addTextDecorations(const QVarLengthArray<TextDecorati { QRectF &rect = textDecoration.rect; - rect.setY(qRound(rect.y() + m_currentLine.ascent() + offset)); + rect.setY(qRound(rect.y() + + m_currentLine.ascent() + + (m_currentLine.leadingIncluded() ? m_currentLine.leading() : qreal(0.0f)) + + offset)); rect.setHeight(thickness); } @@ -980,7 +983,18 @@ void QQuickTextNodeEngine::addTextBlock(QTextDocument *textDocument, const QText continue; QTextCharFormat charFormat = fragment.charFormat(); - setPosition(blockPosition); + QFont font(charFormat.font()); + QFontMetricsF fontMetrics(font); + + int fontHeight = fontMetrics.descent() + fontMetrics.ascent(); + int valign = charFormat.verticalAlignment(); + if (valign == QTextCharFormat::AlignSuperScript) + setPosition(QPointF(blockPosition.x(), blockPosition.y() - fontHeight / 2)); + else if (valign == QTextCharFormat::AlignSubScript) + setPosition(QPointF(blockPosition.x(), blockPosition.y() + fontHeight / 6)); + else + setPosition(blockPosition); + if (text.contains(QChar::ObjectReplacementCharacter)) { QTextFrame *frame = qobject_cast<QTextFrame *>(textDocument->objectForFormat(charFormat)); if (frame && frame->frameFormat().position() == QTextFrameFormat::InFlow) { @@ -1016,6 +1030,13 @@ void QQuickTextNodeEngine::addTextBlock(QTextDocument *textDocument, const QText fragmentEnd += preeditLength; } #endif + if (charFormat.background().style() != Qt::NoBrush) { + QTextLayout::FormatRange additionalFormat; + additionalFormat.start = textPos - block.position(); + additionalFormat.length = fragmentEnd - textPos; + additionalFormat.format = charFormat; + colorChanges << additionalFormat; + } textPos = addText(block, charFormat, textColor, colorChanges, textPos, fragmentEnd, selectionStart, selectionEnd); |