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Corrected indentation, added license/copyright
Signed-off-by: Maximilian Güntner <maximilian.guentner@gmail.com>
This commit is contained in:
Maximilian Güntner
parent
04cdfce782
commit
5d93242b34
2 changed files with 93 additions and 82 deletions
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@ -1,4 +1,12 @@
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/*
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* Copyright (c) 2013 Maximilian Güntner <maximilian.guentner@gmail.com>
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*
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* This file is subject to the terms and conditions of version 2 of
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* the GNU General Public License. See the file gpl-2.0.txt in the main
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* directory of this archive for more details.
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*
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* Original License:
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*
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* This file is part of the Nepomuk widgets collection
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* Copyright (c) 2013 Denis Steckelmacher <steckdenis@yahoo.fr>
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*
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@ -34,61 +42,60 @@
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#include <QtGui/QColor>
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#include <QtGui/QPalette>
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struct GroupedLineEdit::Private
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{
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struct Block {
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int start;
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int end;
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QString text;
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};
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QVector<Block> blocks;
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QVector<QColor> colors;
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struct GroupedLineEdit::Private {
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struct Block {
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int start;
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int end;
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QString text;
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};
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QVector<Block> blocks;
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QVector<QColor> colors;
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};
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GroupedLineEdit::GroupedLineEdit(QWidget* parent)
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: QPlainTextEdit(parent),
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d(new Private)
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: QPlainTextEdit(parent),
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d(new Private)
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{
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setWordWrapMode(QTextOption::NoWrap);
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setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
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setWordWrapMode(QTextOption::NoWrap);
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setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
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setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
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setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
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setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
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setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
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document()->setMaximumBlockCount(1);
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document()->setMaximumBlockCount(1);
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}
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GroupedLineEdit::~GroupedLineEdit()
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{
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delete d;
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delete d;
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}
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QString GroupedLineEdit::text() const
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{
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// Remove the block crosses from the text
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return toPlainText();
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// Remove the block crosses from the text
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return toPlainText();
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}
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int GroupedLineEdit::cursorPosition() const
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{
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return textCursor().positionInBlock();
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return textCursor().positionInBlock();
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}
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void GroupedLineEdit::addBlock(int start, int end)
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{
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Private::Block block;
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Private::Block block;
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block.start = start;
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block.end = end;
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block.text = text().mid(start, end-start+1).trimmed();
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d->blocks.append(block);
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viewport()->update();
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block.start = start;
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block.end = end;
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block.text = text().mid(start, end-start+1).trimmed();
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d->blocks.append(block);
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viewport()->update();
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}
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void GroupedLineEdit::addColor(QColor color)
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{
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d->colors.append(color);
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d->colors.append(color);
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}
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void GroupedLineEdit::removeAllColors()
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@ -107,98 +114,95 @@ QStringList GroupedLineEdit::getBlockStringList()
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void GroupedLineEdit::setCursorPosition(int position)
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{
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QTextCursor c = textCursor();
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c.setPosition(position, QTextCursor::MoveAnchor);
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setTextCursor(c);
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QTextCursor c = textCursor();
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c.setPosition(position, QTextCursor::MoveAnchor);
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setTextCursor(c);
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}
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void GroupedLineEdit::setText(const QString &text)
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{
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setPlainText(text);
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setPlainText(text);
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}
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void GroupedLineEdit::clear()
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{
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QPlainTextEdit::clear();
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removeAllBlocks();
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QPlainTextEdit::clear();
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removeAllBlocks();
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}
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void GroupedLineEdit::selectAll()
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{
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QTextCursor c = textCursor();
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QTextCursor c = textCursor();
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c.select(QTextCursor::LineUnderCursor);
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c.select(QTextCursor::LineUnderCursor);
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setTextCursor(c);
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setTextCursor(c);
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}
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void GroupedLineEdit::removeAllBlocks()
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{
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d->blocks.clear();
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viewport()->update();
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d->blocks.clear();
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viewport()->update();
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}
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QSize GroupedLineEdit::sizeHint() const
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{
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QSize rs(
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40,
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document()->findBlock(0).layout()->lineAt(0).height() +
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document()->documentMargin() * 2 +
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frameWidth() * 2
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);
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QSize rs(
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40,
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document()->findBlock(0).layout()->lineAt(0).height() +
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document()->documentMargin() * 2 +
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frameWidth() * 2
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);
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return rs;
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return rs;
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}
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QSize GroupedLineEdit::minimumSizeHint() const
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{
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return sizeHint();
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return sizeHint();
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}
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void GroupedLineEdit::keyPressEvent(QKeyEvent *e)
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{
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switch (e->key()) {
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case Qt::Key_Return:
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case Qt::Key_Enter:
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emit editingFinished();
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return;
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}
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QPlainTextEdit::keyPressEvent(e);
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switch (e->key()) {
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case Qt::Key_Return:
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case Qt::Key_Enter:
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emit editingFinished();
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return;
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}
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QPlainTextEdit::keyPressEvent(e);
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}
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void GroupedLineEdit::paintEvent(QPaintEvent *e)
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{
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QTextLine line = document()->findBlock(0).layout()->lineAt(0);
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QPainter painter(viewport());
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QTextLine line = document()->findBlock(0).layout()->lineAt(0);
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QPainter painter(viewport());
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painter.setRenderHint(QPainter::Antialiasing, true);
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painter.setRenderHint(QPainter::HighQualityAntialiasing, true);
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painter.setRenderHint(QPainter::Antialiasing, true);
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painter.setRenderHint(QPainter::HighQualityAntialiasing, true);
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painter.fillRect(0, 0, viewport()->width(), viewport()->height(), palette().base());
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painter.fillRect(0, 0, viewport()->width(), viewport()->height(), palette().base());
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QVectorIterator<QColor> i(d->colors);
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i.toFront();
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foreach (const Private::Block &block, d->blocks) {
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qreal start_x = line.cursorToX(block.start, QTextLine::Trailing);
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qreal end_x = line.cursorToX(block.end + 1, QTextLine::Leading);
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QPainterPath path;
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QRectF rectangle(
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start_x - 1.0 - double(horizontalScrollBar()->value()),
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1.0,
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end_x - start_x + 2.0,
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double(viewport()->height() - 2)
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);
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if (! i.hasNext())
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i.toFront();
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path.addRoundedRect(rectangle, 5.0, 5.0);
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painter.setPen(i.peekNext());
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painter.setBrush(i.next().lighter(180));
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painter.drawPath(path);
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}
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QVectorIterator<QColor> i(d->colors);
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i.toFront();
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foreach (const Private::Block &block, d->blocks) {
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qreal start_x = line.cursorToX(block.start, QTextLine::Trailing);
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qreal end_x = line.cursorToX(block.end + 1, QTextLine::Leading);
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QPainterPath path;
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QRectF rectangle(
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start_x - 1.0 - double(horizontalScrollBar()->value()),
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1.0,
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end_x - start_x + 2.0,
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double(viewport()->height() - 2)
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);
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if (! i.hasNext())
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i.toFront();
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path.addRoundedRect(rectangle, 5.0, 5.0);
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painter.setPen(i.peekNext());
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painter.setBrush(i.next().lighter(180));
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painter.drawPath(path);
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}
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QPlainTextEdit::paintEvent(e);
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QPlainTextEdit::paintEvent(e);
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}
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@ -1,4 +1,11 @@
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/* Original License:
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/*
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* Copyright (c) 2013 Maximilian Güntner <maximilian.guentner@gmail.com>
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*
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* This file is subject to the terms and conditions of version 2 of
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* the GNU General Public License. See the file gpl-2.0.txt in the main
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* directory of this archive for more details.
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*
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* Original License:
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*
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* This file is part of the Nepomuk widgets collection
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* Copyright (c) 2013 Denis Steckelmacher <steckdenis@yahoo.fr>
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