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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** 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, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at info@qt.nokia.com.
**
**************************************************************************/
#include "cppcodestylepreferencesfactory.h"
#include "cppcodestylesettings.h"
#include "cppcodestylesettingspage.h"
#include "cppcodestylepreferences.h"
#include "cpptoolsconstants.h"
#include "cppqtstyleindenter.h"
#include <extensionsystem/pluginmanager.h>
#include <texteditor/tabsettings.h>
#include <texteditor/snippets/isnippetprovider.h>
#include <cppeditor/cppeditorconstants.h>
#include <QtGui/QLayout>
using namespace CppTools;
static const char *defaultPreviewText =
"#include <math.h>\n"
"\n"
"class Complex\n"
" {\n"
"public:\n"
" Complex(double re, double im)\n"
" : _re(re), _im(im)\n"
" {}\n"
" double modulus() const\n"
" {\n"
" return sqrt(_re * _re + _im * _im);\n"
" }\n"
"private:\n"
" double _re;\n"
" double _im;\n"
" };\n"
"\n"
"void bar(int i)\n"
" {\n"
" static int counter = 0;\n"
" counter += i;\n"
" }\n"
"\n"
"namespace Foo\n"
" {\n"
" namespace Bar\n"
" {\n"
" void foo(int a, int b)\n"
" {\n"
" for (int i = 0; i < a; i++)\n"
" {\n"
" if (i < b)\n"
" bar(i);\n"
" else\n"
" {\n"
" bar(i);\n"
" bar(b);\n"
" }\n"
" }\n"
" }\n"
" } // namespace Bar\n"
" } // namespace Foo\n"
;
CppCodeStylePreferencesFactory::CppCodeStylePreferencesFactory()
{
}
QString CppCodeStylePreferencesFactory::languageId()
{
return Constants::CPP_SETTINGS_ID;
}
QString CppCodeStylePreferencesFactory::displayName()
{
return Constants::CPP_SETTINGS_NAME;
}
TextEditor::ICodeStylePreferences *CppCodeStylePreferencesFactory::createCodeStyle() const
{
return new CppCodeStylePreferences();
}
QWidget *CppCodeStylePreferencesFactory::createEditor(TextEditor::ICodeStylePreferences *preferences,
QWidget *parent) const
{
CppCodeStylePreferences *cppPreferences = qobject_cast<CppCodeStylePreferences *>(preferences);
if (!cppPreferences)
return 0;
Internal::CppCodeStylePreferencesWidget *widget = new Internal::CppCodeStylePreferencesWidget(parent);
widget->layout()->setMargin(0);
widget->setCodeStyle(cppPreferences);
return widget;
}
TextEditor::Indenter *CppCodeStylePreferencesFactory::createIndenter() const
{
return new CppQtStyleIndenter();
}
TextEditor::ISnippetProvider *CppCodeStylePreferencesFactory::snippetProvider() const
{
const QList<TextEditor::ISnippetProvider *> &providers =
ExtensionSystem::PluginManager::instance()->getObjects<TextEditor::ISnippetProvider>();
foreach (TextEditor::ISnippetProvider *provider, providers)
if (provider->groupId() == QLatin1String(CppEditor::Constants::CPP_SNIPPETS_GROUP_ID))
return provider;
return 0;
}
QString CppCodeStylePreferencesFactory::previewText() const
{
return QLatin1String(defaultPreviewText);
}
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