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-rw-r--r--plugins/qmlprofiler/qmlprofilerprocessedmodel.cpp182
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diff --git a/plugins/qmlprofiler/qmlprofilerprocessedmodel.cpp b/plugins/qmlprofiler/qmlprofilerprocessedmodel.cpp
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--- a/plugins/qmlprofiler/qmlprofilerprocessedmodel.cpp
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-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of Qt Creator.
-**
-** Commercial License Usage
-** 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.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 2.1 requirements
-** will be met: 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
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-****************************************************************************/
-
-#include "qmlprofilerprocessedmodel.h"
-#include <qmldebug/qmlprofilereventtypes.h>
-#include <utils/qtcassert.h>
-#include <QUrl>
-#include <QDebug>
-
-namespace QmlProfiler {
-namespace Internal {
-
-QmlDebug::QmlEventLocation getLocation(const QmlProfilerSimpleModel::QmlEventData &event);
-QString getDisplayName(const QmlProfilerSimpleModel::QmlEventData &event);
-QString getInitialDetails(const QmlProfilerSimpleModel::QmlEventData &event);
-
-QmlDebug::QmlEventLocation getLocation(const QmlProfilerSimpleModel::QmlEventData &event)
-{
- QmlDebug::QmlEventLocation eventLocation = event.location;
- if ((event.eventType == QmlDebug::Creating || event.eventType == QmlDebug::Compiling)
- && eventLocation.filename.isEmpty()) {
- eventLocation.filename = getInitialDetails(event);
- eventLocation.line = 1;
- eventLocation.column = 1;
- }
- return eventLocation;
-}
-
-QString getDisplayName(const QmlProfilerSimpleModel::QmlEventData &event)
-{
- const QmlDebug::QmlEventLocation eventLocation = getLocation(event);
- QString displayName;
-
- // generate hash
- if (eventLocation.filename.isEmpty()) {
- displayName = QmlProfilerProcessedModel::tr("<bytecode>");
- } else {
- const QString filePath = QUrl(eventLocation.filename).path();
- displayName = filePath.mid(filePath.lastIndexOf(QLatin1Char('/')) + 1) + QLatin1Char(':') +
- QString::number(eventLocation.line);
- }
-
- return displayName;
-}
-
-QString getInitialDetails(const QmlProfilerSimpleModel::QmlEventData &event)
-{
- QString details;
- // generate details string
- if (event.data.isEmpty())
- details = QmlProfilerProcessedModel::tr("Source code not available.");
- else {
- details = event.data.join(QLatin1String(" ")).replace(QLatin1Char('\n'),QLatin1Char(' ')).simplified();
- QRegExp rewrite(QLatin1String("\\(function \\$(\\w+)\\(\\) \\{ (return |)(.+) \\}\\)"));
- bool match = rewrite.exactMatch(details);
- if (match)
- details = rewrite.cap(1) + QLatin1String(": ") + rewrite.cap(3);
- if (details.startsWith(QLatin1String("file://")))
- details = details.mid(details.lastIndexOf(QLatin1Char('/')) + 1);
- }
-
- return details;
-}
-
-
-bool compareStartTimes(const QmlProfilerSimpleModel::QmlEventData &t1, const QmlProfilerSimpleModel::QmlEventData &t2)
-{
- return t1.startTime < t2.startTime;
-}
-
-//////////////////////////////////////////////////////////////////////////////
-
-QmlProfilerProcessedModel::QmlProfilerProcessedModel(Utils::FileInProjectFinder *fileFinder, QObject *parent)
- : QmlProfilerSimpleModel(parent)
- , m_detailsRewriter(new QmlProfilerDetailsRewriter(this, fileFinder))
- , m_emitChanged(false)
-{
- connect(m_detailsRewriter, SIGNAL(rewriteDetailsString(int,QString)),
- this, SLOT(detailsChanged(int,QString)));
- connect(m_detailsRewriter, SIGNAL(eventDetailsChanged()),
- this, SLOT(detailsDone()));
-}
-
-QmlProfilerProcessedModel::~QmlProfilerProcessedModel()
-{
-}
-
-void QmlProfilerProcessedModel::clear()
-{
- m_detailsRewriter->clearRequests();
- QmlProfilerSimpleModel::clear();
-
- emit changed();
- m_emitChanged = false;
-}
-
-void QmlProfilerProcessedModel::complete()
-{
- // post-processing
-
- // sort events by start time
- qSort(eventList.begin(), eventList.end(), compareStartTimes);
-
- // rewrite strings
- int n = eventList.count();
- for (int i = 0; i < n; i++) {
- QmlEventData *event = &eventList[i];
- event->location = getLocation(*event);
- event->displayName = getDisplayName(*event);
- event->data = QStringList() << getInitialDetails(*event);
-
- //
- // request further details from files
- //
-
- if (event->eventType != QmlDebug::Binding && event->eventType != QmlDebug::HandlingSignal)
- continue;
-
- // This skips anonymous bindings in Qt4.8 (we don't have valid location data for them)
- if (event->location.filename.isEmpty())
- continue;
-
- // Skip non-anonymous bindings from Qt4.8 (we already have correct details for them)
- if (event->location.column == -1)
- continue;
-
- m_detailsRewriter->requestDetailsForLocation(i, event->location);
- }
-
- m_detailsRewriter->reloadDocuments();
-
- QmlProfilerSimpleModel::complete();
- emit changed();
- m_emitChanged = false;
-}
-
-void QmlProfilerProcessedModel::detailsChanged(int requestId, const QString &newString)
-{
- QTC_ASSERT(requestId < eventList.count(), return);
-
- QmlEventData *event = &eventList[requestId];
- event->data = QStringList(newString);
-
- m_emitChanged = true;
-}
-
-void QmlProfilerProcessedModel::detailsDone()
-{
- if (m_emitChanged) {
- emit changed();
- m_emitChanged = false;
- }
-}
-
-}
-}