fileshareprotocolsettingspage.cpp 4.4 KB
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/****************************************************************************
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**
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** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
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**
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** This file is part of Qt Creator.
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**
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** 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.
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**
** GNU Lesser General Public License Usage
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** 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
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
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****************************************************************************/
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#include "fileshareprotocolsettingspage.h"
#include "cpasterconstants.h"

#include <coreplugin/icore.h>

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#include <QDir>
#include <QSettings>
#include <QCoreApplication>
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static const char settingsGroupC[] = "FileSharePasterSettings";
static const char pathKeyC[] = "Path";
static const char displayCountKeyC[] = "DisplayCount";

namespace CodePaster {

FileShareProtocolSettings::FileShareProtocolSettings() :
        path(QDir::tempPath()), displayCount(10)
{
}

void FileShareProtocolSettings::toSettings(QSettings *s) const
{
    s->beginGroup(QLatin1String(settingsGroupC));
    s->setValue(QLatin1String(pathKeyC), path);
    s->setValue(QLatin1String(displayCountKeyC), displayCount);
    s->endGroup();
}

void FileShareProtocolSettings::fromSettings(const QSettings *s)
{
    FileShareProtocolSettings defaultValues;
    const QString keyRoot = QLatin1String(settingsGroupC) + QLatin1Char('/');
    path = s->value(keyRoot + QLatin1String(pathKeyC), defaultValues.path).toString();
    displayCount = s->value(keyRoot + QLatin1String(displayCountKeyC), defaultValues.displayCount).toInt();
}

bool FileShareProtocolSettings::equals(const FileShareProtocolSettings &rhs) const
{
    return displayCount == rhs.displayCount &&  path == rhs.path;
}

FileShareProtocolSettingsWidget::FileShareProtocolSettingsWidget(QWidget *parent) :
    QWidget(parent)
{
    m_ui.setupUi(this);
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    // Add a space in front of the suffix
    QString suffix = m_ui.displayCountSpinBox->suffix();
    suffix.prepend(QLatin1Char(' '));
    m_ui.displayCountSpinBox->setSuffix(suffix);
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}

void FileShareProtocolSettingsWidget::setSettings(const FileShareProtocolSettings &s)
{
    m_ui.pathChooser->setPath(s.path);
    m_ui.displayCountSpinBox->setValue(s.displayCount);
}

FileShareProtocolSettings FileShareProtocolSettingsWidget::settings() const
{
    FileShareProtocolSettings rc;
    rc.path = m_ui.pathChooser->path();
    rc.displayCount = m_ui.displayCountSpinBox->value();
    return rc;
}

// ----------FileShareProtocolSettingsPage
FileShareProtocolSettingsPage::FileShareProtocolSettingsPage(const QSharedPointer<FileShareProtocolSettings> &s,
                                                             QObject *parent) :
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    Core::IOptionsPage(parent), m_settings(s), m_widget(0)
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{
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    setId("X.FileSharePaster");
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    setDisplayName(tr("Fileshare"));
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    setCategory(Constants::CPASTER_SETTINGS_CATEGORY);
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    setDisplayCategory(QCoreApplication::translate("CodePaster", Constants::CPASTER_SETTINGS_TR_CATEGORY));
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}

QWidget *FileShareProtocolSettingsPage::createPage(QWidget *parent)
{
    m_widget = new FileShareProtocolSettingsWidget(parent);
    m_widget->setSettings(*m_settings);
    return m_widget;
}

void FileShareProtocolSettingsPage::apply()
{
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    if (!m_widget) // page was never shown
        return;
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    const FileShareProtocolSettings newSettings = m_widget->settings();
    if (newSettings != *m_settings) {
        *m_settings = newSettings;
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        m_settings->toSettings(Core::ICore::settings());
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    }
}
} // namespace CodePaster