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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 "simplecodestylepreferenceswidget.h"
#include "icodestylepreferences.h"
#include "tabsettings.h"
#include "tabsettingswidget.h"
#include <QVBoxLayout>
namespace TextEditor {
SimpleCodeStylePreferencesWidget::SimpleCodeStylePreferencesWidget(QWidget *parent) :
QWidget(parent),
m_preferences(0)
{
m_tabSettingsWidget = new TabSettingsWidget(this);
QVBoxLayout *layout = new QVBoxLayout(this);
layout->addWidget(m_tabSettingsWidget);
layout->setContentsMargins(QMargins());
m_tabSettingsWidget->setEnabled(false);
}
void SimpleCodeStylePreferencesWidget::setPreferences(ICodeStylePreferences *preferences)
{
if (m_preferences == preferences)
return; // nothing changes
// cleanup old
if (m_preferences) {
disconnect(m_preferences, &ICodeStylePreferences::currentTabSettingsChanged,
m_tabSettingsWidget, &TabSettingsWidget::setTabSettings);
disconnect(m_preferences, &ICodeStylePreferences::currentPreferencesChanged,
this, &SimpleCodeStylePreferencesWidget::slotCurrentPreferencesChanged);
disconnect(m_tabSettingsWidget, &TabSettingsWidget::settingsChanged,
this, &SimpleCodeStylePreferencesWidget::slotTabSettingsChanged);
}
m_preferences = preferences;
// fillup new
if (m_preferences) {
slotCurrentPreferencesChanged(m_preferences->currentPreferences());
m_tabSettingsWidget->setTabSettings(m_preferences->currentTabSettings());
connect(m_preferences, &ICodeStylePreferences::currentTabSettingsChanged,
m_tabSettingsWidget, &TabSettingsWidget::setTabSettings);
connect(m_preferences, &ICodeStylePreferences::currentPreferencesChanged,
this, &SimpleCodeStylePreferencesWidget::slotCurrentPreferencesChanged);
connect(m_tabSettingsWidget, &TabSettingsWidget::settingsChanged,
this, &SimpleCodeStylePreferencesWidget::slotTabSettingsChanged);
}
m_tabSettingsWidget->setEnabled(m_preferences);
}
void SimpleCodeStylePreferencesWidget::slotCurrentPreferencesChanged(TextEditor::ICodeStylePreferences *preferences)
{
m_tabSettingsWidget->setEnabled(!preferences->isReadOnly() && !m_preferences->currentDelegate());
}
void SimpleCodeStylePreferencesWidget::slotTabSettingsChanged(const TextEditor::TabSettings &settings)
{
if (!m_preferences)
return;
ICodeStylePreferences *current = m_preferences->currentPreferences();
if (!current)
return;
current->setTabSettings(settings);
}
void SimpleCodeStylePreferencesWidget::setFlat(bool on)
{
m_tabSettingsWidget->setFlat(on);
}
TabSettingsWidget *SimpleCodeStylePreferencesWidget::tabSettingsWidget() const
{
return m_tabSettingsWidget;
}
} // namespace TextEditor
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