/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
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**
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**
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** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
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**
** 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.
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#include "completionsettingspage.h"
#include "cppcodecompletion.h"
#include "ui_completionsettingspage.h"

#include <coreplugin/icore.h>
#include <texteditor/texteditorconstants.h>
#include <extensionsystem/pluginmanager.h>

#include <QtCore/QTextStream>
#include <QtCore/QCoreApplication>

using namespace CppTools::Internal;

CompletionSettingsPage::CompletionSettingsPage(CppCodeCompletion *completion)
    : m_completion(completion)
    , m_page(new Ui_CompletionSettingsPage)
{
}

CompletionSettingsPage::~CompletionSettingsPage()
{
    delete m_page;
}

QString CompletionSettingsPage::id() const
{
    return QLatin1String("P.Completion");
}

QString CompletionSettingsPage::trName() const
{
    return tr("Completion");
}

QString CompletionSettingsPage::category() const
{

    return QLatin1String(TextEditor::Constants::TEXT_EDITOR_SETTINGS_CATEGORY);
}

QString CompletionSettingsPage::trCategory() const
{
    return QCoreApplication::translate("Text Editor", TextEditor::Constants::TEXT_EDITOR_SETTINGS_TR_CATEGORY);
}

QWidget *CompletionSettingsPage::createPage(QWidget *parent)
{
    QWidget *w = new QWidget(parent);
    m_page->setupUi(w);

    m_page->caseSensitive->setChecked(m_completion->caseSensitivity() == Qt::CaseSensitive);
    m_page->autoInsertBrackets->setChecked(m_completion->autoInsertBrackets());
    m_page->partiallyComplete->setChecked(m_completion->isPartialCompletionEnabled());
    if (m_searchKeywords.isEmpty()) {
        QTextStream(&m_searchKeywords) << m_page->caseSensitive->text()
                << ' ' << m_page->autoInsertBrackets->text()
                << ' ' << m_page->partiallyComplete->text();
        m_searchKeywords.remove(QLatin1Char('&'));
    }
    return w;
}

void CompletionSettingsPage::apply()
{
    m_completion->setCaseSensitivity(
            m_page->caseSensitive->isChecked() ? Qt::CaseSensitive : Qt::CaseInsensitive);
    m_completion->setAutoInsertBrackets(m_page->autoInsertBrackets->isChecked());
    m_completion->setPartialCompletionEnabled(m_page->partiallyComplete->isChecked());
}

bool CompletionSettingsPage::matches(const QString &s) const
{
    return m_searchKeywords.contains(s, Qt::CaseInsensitive);
}