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Diffstat (limited to 'src/plugins/valgrind/memcheckconfigwidget.cpp')
| -rw-r--r-- | src/plugins/valgrind/memcheckconfigwidget.cpp | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/src/plugins/valgrind/memcheckconfigwidget.cpp b/src/plugins/valgrind/memcheckconfigwidget.cpp new file mode 100644 index 0000000000..d573178764 --- /dev/null +++ b/src/plugins/valgrind/memcheckconfigwidget.cpp @@ -0,0 +1,182 @@ +/************************************************************************** +** +** This file is part of Qt Creator Instrumentation Tools +** +** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies). +** +** Author: Milian Wolff, KDAB (milian.wolff@kdab.com) +** +** Contact: Nokia Corporation (info@qt.nokia.com) +** +** +** GNU Lesser General Public License Usage +** +** 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, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** Other Usage +** +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** If you have questions regarding the use of this file, please contact +** Nokia at info@qt.nokia.com. +** +**************************************************************************/ + +#include "memcheckconfigwidget.h" + +#include "ui_memcheckconfigwidget.h" + +#include "memchecksettings.h" + +#include <utils/qtcassert.h> + +#include <QtGui/QStandardItemModel> +#include <QtGui/QFileDialog> +#include <QtCore/QDebug> + +namespace Valgrind { +namespace Internal { + +MemcheckConfigWidget::MemcheckConfigWidget(AbstractMemcheckSettings *settings, QWidget *parent) + : QWidget(parent), + m_settings(settings), + m_model(new QStandardItemModel(this)), + m_ui(new Ui::MemcheckConfigWidget) +{ + m_ui->setupUi(this); + + m_ui->suppressionList->setModel(m_model); + m_ui->suppressionList->setSelectionMode(QAbstractItemView::MultiSelection); + + connect(m_ui->addSuppression, SIGNAL(clicked()), + this, SLOT(slotAddSuppression())); + connect(m_ui->removeSuppression, SIGNAL(clicked()), + this, SLOT(slotRemoveSuppression())); + + m_ui->numCallers->setValue(m_settings->numCallers()); + connect(m_ui->numCallers, SIGNAL(valueChanged(int)), m_settings, SLOT(setNumCallers(int))); + connect(m_settings, SIGNAL(numCallersChanged(int)), m_ui->numCallers, SLOT(setValue(int))); + + m_ui->trackOrigins->setChecked(m_settings->trackOrigins()); + connect(m_ui->trackOrigins, SIGNAL(toggled(bool)), m_settings, SLOT(setTrackOrigins(bool))); + connect(m_settings, SIGNAL(trackOriginsChanged(bool)), m_ui->trackOrigins, SLOT(setChecked(bool))); + + connect(m_settings, SIGNAL(suppressionFilesRemoved(QStringList)), + this, SLOT(slotSuppressionsRemoved(QStringList))); + connect(m_settings, SIGNAL(suppressionFilesAdded(QStringList)), + this, SLOT(slotSuppressionsAdded(QStringList))); + + m_model->clear(); + foreach (const QString &file, m_settings->suppressionFiles()) + m_model->appendRow(new QStandardItem(file)); + + connect(m_ui->suppressionList->selectionModel(), SIGNAL(selectionChanged(QItemSelection,QItemSelection)), + this, SLOT(slotSuppressionSelectionChanged())); + slotSuppressionSelectionChanged(); +} + +MemcheckConfigWidget::~MemcheckConfigWidget() +{ + delete m_ui; +} + +void MemcheckConfigWidget::slotAddSuppression() +{ + QFileDialog dialog; + dialog.setNameFilter(tr("Valgrind Suppression File (*.supp);;All Files (*)")); + dialog.setAcceptMode(QFileDialog::AcceptOpen); + dialog.setFileMode(QFileDialog::ExistingFiles); + MemcheckGlobalSettings *conf = Analyzer::AnalyzerGlobalSettings::instance()->subConfig<MemcheckGlobalSettings>(); + QTC_ASSERT(conf, return); + dialog.setDirectory(conf->lastSuppressionDialogDirectory()); + dialog.setHistory(conf->lastSuppressionDialogHistory()); + + if (dialog.exec() == QDialog::Accepted) { + foreach (const QString &file, dialog.selectedFiles()) + m_model->appendRow(new QStandardItem(file)); + + m_settings->addSuppressionFiles(dialog.selectedFiles()); + } + + conf->setLastSuppressionDialogDirectory(dialog.directory().absolutePath()); + conf->setLastSuppressionDialogHistory(dialog.history()); +} + +void MemcheckConfigWidget::slotSuppressionsAdded(const QStringList &files) +{ + QStringList filesToAdd = files; + for (int i = 0, c = m_model->rowCount(); i < c; ++i) + filesToAdd.removeAll(m_model->item(i)->text()); + + foreach (const QString &file, filesToAdd) + m_model->appendRow(new QStandardItem(file)); +} + +bool sortReverse(int l, int r) +{ + return l > r; +} + +void MemcheckConfigWidget::slotRemoveSuppression() +{ + // remove from end so no rows get invalidated + QList<int> rows; + + QStringList removed; + foreach (const QModelIndex &index, m_ui->suppressionList->selectionModel()->selectedIndexes()) { + rows << index.row(); + removed << index.data().toString(); + } + + qSort(rows.begin(), rows.end(), sortReverse); + + foreach (int row, rows) + m_model->removeRow(row); + + m_settings->removeSuppressionFiles(removed); +} + +void MemcheckConfigWidget::slotSuppressionsRemoved(const QStringList &files) +{ + for (int i = 0; i < m_model->rowCount(); ++i) { + if (files.contains(m_model->item(i)->text())) { + m_model->removeRow(i); + --i; + } + } +} + +void MemcheckConfigWidget::setSuppressions(const QStringList &files) +{ + m_model->clear(); + foreach (const QString &file, files) + m_model->appendRow(new QStandardItem(file)); +} + +QStringList MemcheckConfigWidget::suppressions() const +{ + QStringList ret; + + for (int i = 0; i < m_model->rowCount(); ++i) + ret << m_model->item(i)->text(); + + return ret; +} + +void MemcheckConfigWidget::slotSuppressionSelectionChanged() +{ + m_ui->removeSuppression->setEnabled(m_ui->suppressionList->selectionModel()->hasSelection()); +} + +} // namespace Internal +} // namespace Valgrind |