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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://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 https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "scxmltexteditor.h"
#include "mainwidget.h"
#include "scxmleditorconstants.h"
#include "scxmleditordocument.h"
#include <coreplugin/coreconstants.h>
#include <texteditor/textdocument.h>
#include <utils/fileutils.h>
#include <utils/qtcassert.h>
#include <QBuffer>
#include <QFileInfo>
using namespace ScxmlEditor;
using namespace ScxmlEditor::Internal;
ScxmlTextEditor::ScxmlTextEditor()
{
addContext(ScxmlEditor::Constants::K_SCXML_EDITOR_ID);
addContext(ScxmlEditor::Constants::C_SCXML_EDITOR);
}
void ScxmlTextEditor::finalizeInitialization()
{
// Revert to saved/load externally modified files.
auto document = qobject_cast<const ScxmlEditorDocument*>(textDocument());
connect(document, &ScxmlEditorDocument::reloadRequested,
[this](QString *errorString, const QString &fileName) {
open(errorString, fileName, fileName);
});
}
bool ScxmlTextEditor::open(QString *errorString, const QString &fileName, const QString & /*realFileName*/)
{
auto document = qobject_cast<ScxmlEditorDocument*>(textDocument());
Common::MainWidget *designWidget = document->designWidget();
QTC_ASSERT(designWidget, return false);
if (fileName.isEmpty())
return true;
const QFileInfo fi(fileName);
const QString absfileName = fi.absoluteFilePath();
if (!designWidget->load(absfileName)) {
*errorString = designWidget->errorMessage();
return false;
}
document->syncXmlFromDesignWidget();
document->setFilePath(Utils::FilePath::fromString(absfileName));
return true;
}
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