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/****************************************************************************
**
** 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 "ieditor.h"
/*!
\class Core::IEditor
\brief The IEditor is an interface for providing different editors for different file types.
Classes that implement this interface are for example the editors for
C++ files, ui-files and resource files.
Whenever a user wants to edit or create a file, the EditorManager scans all
EditorFactoryInterfaces for suitable editors. The selected EditorFactory
is then asked to create an editor, which must implement this interface.
Guidelines for implementing:
\list
\o displayName() is used as a user visible description of the document (usually filename w/o path).
\o kind() must be the same value as the kind() of the corresponding EditorFactory.
\o The changed() signal should be emitted when the modified state of the document changes
(so /bold{not} every time the document changes, but /bold{only once}).
\o If duplication is supported, you need to ensure that all duplicates
return the same file().
\o QString preferredMode() const is the mode the editor manager should activate.
Some editors use a special mode (such as Design mode).
\endlist
\sa Core::EditorFactoryInterface Core::IContext
*/
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