Add sdktool

Add a tool to ease configuration of Qt versions, tool chains
and kits with Qt Creator for the SDK and similar systems.

Change-Id: I9727dd25ea359a935ea494b035a59411eb3529b8
Reviewed-by: Tim Jenssen <tim.jenssen@digia.com>

src/tools/sdktool/rmqtoperation.cpp

@@ -0,0 +1,152 @@
+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: http://www.qt-project.org/
+**
+**
+** 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.
+**
+**
+**************************************************************************/
+
+#include "rmqtoperation.h"
+
+#include "addkeysoperation.h"
+#include "addqtoperation.h"
+#include "findkeyoperation.h"
+#include "findvalueoperation.h"
+#include "getoperation.h"
+#include "rmkeysoperation.h"
+
+#include <iostream>
+
+// ToolChain file stuff:
+static char PREFIX[] = "QtVersion.";
+
+// ToolChain:
+static char AUTODETECTION_SOURCE[] = "autodetectionSource";
+
+QString RmQtOperation::name() const
+{
+    return QLatin1String("rmQt");
+}
+
+QString RmQtOperation::helpText() const
+{
+    return QLatin1String("remove a Qt version from Qt Creator");
+}
+
+QString RmQtOperation::argumentsHelpText() const
+{
+    return QLatin1String("    --id <ID>  The id of the qt version to remove.\n");
+}
+
+bool RmQtOperation::setArguments(const QStringList &args)
+{
+    for (int i = 0; i < args.count(); ++i) {
+        const QString current = args.at(i);
+        const QString next = ((i + 1) < args.count()) ? args.at(i + 1) : QString();
+
+        if (current == QLatin1String("--id")) {
+            if (next.isNull())
+                return false;
+            ++i; // skip next;
+            m_id = next;
+            continue;
+        }
+    }
+
+    return !m_id.isEmpty();
+}
+
+int RmQtOperation::execute() const
+{
+    QVariantMap map = load(QLatin1String("qtversion"));
+    if (map.isEmpty())
+        return 0;
+
+    QVariantMap result = rmQt(map, m_id);
+    if (result == map)
+        return -2;
+
+    return save(map, QLatin1String("qtversion")) ? 0 : -3;
+}
+
+#ifdef WITH_TESTS
+bool RmQtOperation::test() const
+{
+    // Add toolchain:
+    QVariantMap map = AddQtOperation::initializeQtVersions();
+
+    QVariantMap result = rmQt(QVariantMap(), QLatin1String("nonexistant"));
+    if (result != map)
+        return false;
+
+    map = AddQtOperation::addQt(map, QLatin1String("testId"), QLatin1String("name"), QLatin1String("type"),
+                                QLatin1String("/tmp/test"),
+                                KeyValuePairList() << KeyValuePair(QLatin1String("ExtraKey"), QVariant(QLatin1String("ExtraValue"))));
+    map = AddQtOperation::addQt(map, QLatin1String("testId2"), QLatin1String("other name"),  QLatin1String("type"),
+                                QLatin1String("/tmp/test2"),
+                                KeyValuePairList());
+
+    result = rmQt(map, QLatin1String("nonexistant"));
+    if (result != map)
+        return false;
+
+    result = rmQt(map, QLatin1String("testId2"));
+    if (result == map
+            || !result.contains(QLatin1String("QtVersion.0"))
+            || result.value(QLatin1String("QtVersion.0")) != map.value(QLatin1String("QtVersion.0")))
+        return false;
+
+    result = rmQt(map, QLatin1String("testId"));
+    if (result == map
+            || !result.contains(QLatin1String("QtVersion.0"))
+            || result.value(QLatin1String("QtVersion.0")) != map.value(QLatin1String("QtVersion.1")))
+        return false;
+
+    result = rmQt(result, QLatin1String("testId2"));
+    if (result == map)
+        return false;
+
+    return true;
+}
+#endif
+
+QVariantMap RmQtOperation::rmQt(const QVariantMap &map, const QString &id)
+{
+    QVariantList qtList;
+    for (QVariantMap::const_iterator i = map.begin(); i != map.end(); ++i) {
+        if (!i.key().startsWith(QLatin1String(PREFIX)))
+            continue;
+        QVariantMap qtData = i.value().toMap();
+        if (qtData.value(QLatin1String(AUTODETECTION_SOURCE)).toString() != id)
+            qtList.append(qtData);
+    }
+
+    QVariantMap newMap = AddQtOperation::initializeQtVersions();
+    for (int i = 0; i < qtList.count(); ++i)
+        newMap.insert(QString::fromLatin1(PREFIX) + QString::number(i), qtList.at(i));
+
+    return newMap;
+}
+