analyzer: merge valgrind based tool plugins

It is hard to imagine there is a real use case that someone wants one but
absolutely not the other.

Change-Id: I58bb57912f2edeacf2d5a24e3b2eb5a81262eabd
Reviewed-on: http://codereview.qt.nokia.com/66
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>

src/plugins/valgrind/valgrindsettings.cpp

@@ -0,0 +1,98 @@
+/**************************************************************************
+**
+** 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 "valgrindsettings.h"
+
+#include "valgrindconfigwidget.h"
+
+#include <coreplugin/icore.h>
+#include <utils/qtcassert.h>
+
+#include <QtCore/QSettings>
+
+using namespace Valgrind::Internal;
+using namespace Analyzer;
+
+static const QLatin1String groupC("Analyzer");
+
+static const QLatin1String valgrindExeC("Analyzer.Valgrind.ValgrindExecutable");
+
+QVariantMap ValgrindSettings::defaults() const
+{
+    QVariantMap map;
+    map.insert(valgrindExeC, QLatin1String("valgrind"));
+    return map;
+}
+
+bool ValgrindSettings::fromMap(const QVariantMap &map)
+{
+    setIfPresent(map, valgrindExeC, &m_valgrindExecutable);
+    return true;
+}
+
+QVariantMap ValgrindSettings::toMap() const
+{
+    QVariantMap map;
+    map.insert(valgrindExeC, m_valgrindExecutable);
+
+    return map;
+}
+
+void ValgrindSettings::setValgrindExecutable(const QString &valgrindExecutable)
+{
+    if (m_valgrindExecutable != valgrindExecutable) {
+        m_valgrindExecutable = valgrindExecutable;
+        emit valgrindExecutableChanged(valgrindExecutable);
+    }
+}
+
+QString ValgrindSettings::valgrindExecutable() const
+{
+    return m_valgrindExecutable;
+}
+
+QString ValgrindSettings::id() const
+{
+    return "Analyzer.Valgrind.Settings.Generic";
+}
+
+QString ValgrindSettings::displayName() const
+{
+    return tr("Generic Settings");
+}
+
+QWidget *ValgrindSettings::createConfigWidget(QWidget *parent)
+{
+    return new ValgrindConfigWidget(this, parent);
+}