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Refactoring document handling

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The document handling in the qml designer was complicated source
code, which was initially intended for a non creator application.
To integrate new views it has to be changed and cleaned up. This
is the first major step in that direction.

Change-Id: Ie26f0aad7a03946d18bdb4c0759b246c5439d922
Reviewed-by: Tim Jenssen <tim.jenssen@digia.com>
Reviewed-by: Alessandro Portale <alessandro.portale@digia.com>
This commit is contained in:
Marco Bubke
2013-01-23 12:31:22 +01:00
parent a4455f3711
commit 8d9710c074
62 changed files with 2668 additions and 1944 deletions
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80
src/plugins/qmldesigner/documentmanager.cpp Normal file
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/****************************************************************************
**
** Copyright (C) 2012 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 "documentmanager.h"
#include <coreplugin/designmode.h>
#include <coreplugin/modemanager.h>
#include <qmljseditor/qmljseditorconstants.h>
namespace QmlDesigner {
DocumentManager::DocumentManager()
: QObject()
{
}
DocumentManager::~DocumentManager()
{
foreach (const QWeakPointer<DesignDocument> &designDocument, m_designDocumentHash)
delete designDocument.data();
}
void DocumentManager::setCurrentDesignDocument(Core::IEditor *editor)
{
if (editor) {
m_currentDesignDocument = m_designDocumentHash.value(editor);
if (m_currentDesignDocument == 0) {
m_currentDesignDocument = new DesignDocument;
m_designDocumentHash.insert(editor, m_currentDesignDocument);
m_currentDesignDocument->setEditor(editor);
}
} else {
m_currentDesignDocument->resetToDocumentModel();
m_currentDesignDocument.clear();
}
}
DesignDocument *DocumentManager::currentDesignDocument() const
{
return m_currentDesignDocument.data();
}
bool DocumentManager::hasCurrentDesignDocument() const
{
return m_currentDesignDocument.data();
}
void DocumentManager::removeEditors(QList<Core::IEditor *> editors)
{
foreach (Core::IEditor *editor, editors)
delete m_designDocumentHash.take(editor).data();
}
} // namespace QmlDesigner