Added PythonEditor plugin

Contains lexical highlighter, indenter and file wizard.
Icon loaded from theme, if possible.
Class wizard will be added later since it needs to extend libUtils.

Change-Id: If723867c01e9be83371424e406d116805c88c2b0
Reviewed-by: hjk <hjk121@nokiamail.com>

src/plugins/pythoneditor/pythoneditorfactory.cpp

@@ -0,0 +1,82 @@
+/****************************************************************************
+**
+** 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 "pythoneditorconstants.h"
+#include "pythoneditorwidget.h"
+#include "pythoneditorplugin.h"
+#include "pythoneditorfactory.h"
+
+#include <coreplugin/icore.h>
+#include <coreplugin/editormanager/editormanager.h>
+#include <texteditor/texteditorsettings.h>
+
+#include <QDebug>
+
+namespace PythonEditor {
+
+EditorFactory::EditorFactory(QObject *parent)
+    : Core::IEditorFactory(parent)
+{
+    m_mimeTypes << QLatin1String(Constants::C_PY_MIMETYPE);
+}
+
+Core::Id EditorFactory::id() const
+{
+    return Constants::C_PYTHONEDITOR_ID;
+}
+
+QString EditorFactory::displayName() const
+{
+    return tr(Constants::C_EDITOR_DISPLAY_NAME);
+}
+
+Core::IDocument *EditorFactory::open(const QString &fileName)
+{
+    Core::IEditor *iface = Core::EditorManager::instance()->openEditor(fileName, id());
+    if (!iface) {
+        qWarning() << "CEditorFactory::open: openEditor failed for " << fileName;
+        return 0;
+    }
+    return iface->document();
+}
+
+Core::IEditor *EditorFactory::createEditor(QWidget *parent)
+{
+    EditorWidget *widget = new EditorWidget(parent);
+    PythonEditorPlugin::initializeEditor(widget);
+
+    return widget->editor();
+}
+
+QStringList EditorFactory::mimeTypes() const
+{
+    return m_mimeTypes;
+}
+
+} // namespace PythonEditor