1 files changed, 117 insertions, 0 deletions
diff --git a/src/libs/modelinglib/qmt/project_controller/projectcontroller.cpp b/src/libs/modelinglib/qmt/project_controller/projectcontroller.cpp
new file mode 100644
index 0000000000..8d202f955d
--- /dev/null
+++ b/src/libs/modelinglib/qmt/project_controller/projectcontroller.cpp
@@ -0,0 +1,117 @@
+/***************************************************************************
+**
+** Copyright (C) 2015 Jochen Becher
+** Contact: http://www.qt.io/licensing
+**
+** 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 The Qt Company.  For licensing terms and
+** conditions see http://www.qt.io/terms-conditions.  For further information
+** use the contact form at http://www.qt.io/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 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, The Qt Company gives you certain additional
+** rights.  These rights are described in The Qt Company LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+****************************************************************************/
+
+#include "projectcontroller.h"
+
+#include "qmt/project/project.h"
+#include "qmt/serializer/projectserializer.h"
+
+#include "qmt/model/mpackage.h"
+
+namespace qmt {
+
+NoFileNameException::NoFileNameException()
+    : Exception(ProjectController::tr("Missing file name."))
+{
+}
+
+ProjectIsModifiedException::ProjectIsModifiedException()
+    : Exception(ProjectController::tr("Project is modified."))
+{
+}
+
+ProjectController::ProjectController(QObject *parent)
+    : QObject(parent),
+      m_isModified(false)
+{
+}
+
+ProjectController::~ProjectController()
+{
+}
+
+void ProjectController::newProject(const QString &fileName)
+{
+    m_project.reset(new Project());
+    auto rootPackage = new MPackage();
+    rootPackage->setName(tr("Model"));
+    m_project->setRootPackage(rootPackage);
+    m_project->setFileName(fileName);
+    m_isModified = false;
+    emit fileNameChanged(m_project->fileName());
+    emit changed();
+}
+
+void ProjectController::setFileName(const QString &fileName)
+{
+    if (fileName != m_project->fileName()) {
+        m_project->setFileName(fileName);
+        setModified();
+        emit fileNameChanged(m_project->fileName());
+    }
+}
+
+void ProjectController::setModified()
+{
+    if (!m_isModified) {
+        m_isModified = true;
+        emit changed();
+    }
+}
+
+void ProjectController::load()
+{
+    if (isModified())
+        throw ProjectIsModifiedException();
+    if (!m_project->hasFileName())
+        throw NoFileNameException();
+    ProjectSerializer serializer;
+    serializer.load(m_project->fileName(), m_project.data());
+    m_isModified = false;
+    emit changed();
+}
+
+void ProjectController::save()
+{
+    if (!m_project->hasFileName())
+        throw NoFileNameException();
+    ProjectSerializer serializer;
+    serializer.save(m_project->fileName(), m_project.data());
+    m_isModified = false;
+    emit changed();
+}
+
+void ProjectController::saveAs(const QString &fileName)
+{
+    setFileName(fileName);
+    save();
+}
+
+} // namespace qmt