CodePaster: Add file share protocol based on shared network drives.

src/plugins/cpaster/fileshareprotocolsettingspage.cpp

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+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** Commercial Usage
+**
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://qt.nokia.com/contact.
+**
+**************************************************************************/
+
+#include "fileshareprotocolsettingspage.h"
+#include "cpasterconstants.h"
+
+#include <coreplugin/icore.h>
+
+#include <QtCore/QDir>
+#include <QtCore/QSettings>
+#include <QtCore/QCoreApplication>
+
+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);
+}
+
+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) :
+    Core::IOptionsPage(parent), m_settings(s)
+{
+}
+
+QString FileShareProtocolSettingsPage::id() const
+{
+    return QLatin1String("X.FileSharePaster");
+}
+
+QString FileShareProtocolSettingsPage::displayName() const
+{
+    return tr("Fileshare");
+}
+
+QString FileShareProtocolSettingsPage::category() const
+{
+    return QLatin1String(Constants::CPASTER_SETTINGS_CATEGORY);
+}
+
+QString FileShareProtocolSettingsPage::displayCategory() const
+{
+    return QCoreApplication::translate("CodePaster", Constants::CPASTER_SETTINGS_TR_CATEGORY);
+}
+
+QIcon FileShareProtocolSettingsPage::categoryIcon() const
+{
+    return QIcon();
+}
+
+QWidget *FileShareProtocolSettingsPage::createPage(QWidget *parent)
+{
+    m_widget = new FileShareProtocolSettingsWidget(parent);
+    m_widget->setSettings(*m_settings);
+    return m_widget;
+}
+
+void FileShareProtocolSettingsPage::apply()
+{
+    const FileShareProtocolSettings newSettings = m_widget->settings();
+    if (newSettings != *m_settings) {
+        *m_settings = newSettings;
+        m_settings->toSettings(Core::ICore::instance()->settings());
+    }
+}
+} // namespace CodePaster