forked from qt-creator/qt-creator
6591a01452
Displaying short descriptive text of a TextMark at line end. Currently implemented for ClangTextMark and BookMark. Change-Id: Idc6b579bda0382ad94b2e236b715696396b10460 Reviewed-by: Nikolai Kosjar <nikolai.kosjar@qt.io>
134 lines
4.4 KiB
C++
134 lines
4.4 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#include "qmlprofilertextmark.h"
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#include "qmlprofilerconstants.h"
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#include <QLabel>
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#include <QLayout>
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#include <QPainter>
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namespace QmlProfiler {
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namespace Internal {
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QmlProfilerTextMark::QmlProfilerTextMark(QmlProfilerTool *tool, int typeId, const QString &fileName,
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int lineNumber) :
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TextMark(fileName, lineNumber, Constants::TEXT_MARK_CATEGORY, 3.5), m_tool(tool),
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m_typeIds(1, typeId)
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{
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}
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void QmlProfilerTextMark::addTypeId(int typeId)
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{
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m_typeIds.append(typeId);
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}
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void QmlProfilerTextMark::paintIcon(QPainter *painter, const QRect &paintRect) const
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{
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painter->save();
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painter->setPen(Qt::black);
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painter->fillRect(paintRect, Qt::white);
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painter->drawRect(paintRect);
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painter->drawText(paintRect, m_tool->summary(m_typeIds), Qt::AlignRight | Qt::AlignVCenter);
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painter->restore();
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}
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void QmlProfilerTextMark::clicked()
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{
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int typeId = m_typeIds.takeFirst();
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m_typeIds.append(typeId);
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m_tool->selectType(typeId);
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}
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QmlProfilerTextMarkModel::QmlProfilerTextMarkModel(QObject *parent) : QObject(parent)
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{
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}
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QmlProfilerTextMarkModel::~QmlProfilerTextMarkModel()
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{
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qDeleteAll(m_marks);
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}
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void QmlProfilerTextMarkModel::clear()
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{
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qDeleteAll(m_marks);
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m_marks.clear();
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m_ids.clear();
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}
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void QmlProfilerTextMarkModel::addTextMarkId(int typeId, const QmlEventLocation &location)
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{
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m_ids.insert(location.filename(), {typeId, location.line(), location.column()});
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}
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void QmlProfilerTextMarkModel::createMarks(QmlProfilerTool *tool, const QString &fileName)
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{
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auto first = m_ids.find(fileName);
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QVarLengthArray<TextMarkId> ids;
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for (auto it = first; it != m_ids.end() && it.key() == fileName;) {
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ids.append({it->typeId, it->lineNumber > 0 ? it->lineNumber : 1, it->columnNumber});
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it = m_ids.erase(it);
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}
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std::sort(ids.begin(), ids.end(), [](const TextMarkId &a, const TextMarkId &b) {
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return (a.lineNumber == b.lineNumber) ? (a.columnNumber < b.columnNumber)
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: (a.lineNumber < b.lineNumber);
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});
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int lineNumber = -1;
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for (auto it = ids.begin(), end = ids.end(); it != end; ++it) {
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if (it->lineNumber == lineNumber) {
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m_marks.last()->addTypeId(it->typeId);
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} else {
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lineNumber = it->lineNumber;
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m_marks.append(new QmlProfilerTextMark(tool, it->typeId, fileName, it->lineNumber));
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}
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}
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}
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bool QmlProfilerTextMark::addToolTipContent(QLayout *target) const
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{
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QGridLayout *layout = new QGridLayout;
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layout->setHorizontalSpacing(10);
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for (int row = 0, rowEnd = m_typeIds.length(); row != rowEnd; ++row) {
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const QStringList typeDetails = m_tool->details(m_typeIds[row]);
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for (int column = 0, columnEnd = typeDetails.length(); column != columnEnd; ++column) {
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QLabel *label = new QLabel;
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label->setAlignment(column == columnEnd - 1 ? Qt::AlignRight : Qt::AlignLeft);
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label->setTextFormat(Qt::PlainText);
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label->setText(typeDetails[column]);
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layout->addWidget(label, row, column);
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}
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}
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target->addItem(layout);
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return true;
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}
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} // namespace Internal
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} // namespace QmlProfiler
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