Initial import

src/plugins/git/settingspage.cpp

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+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information (qt-info@nokia.com)
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#include "settingspage.h"
+
+#include <coreplugin/icore.h>
+#include <extensionsystem/pluginmanager.h>
+
+#include <QtCore/QSettings>
+#include <QtGui/QLineEdit>
+#include <QtGui/QFileDialog>
+#include <QtCore/QDebug>
+
+using namespace Git::Internal;
+
+static const char *groupC = "Git";
+static const char *sysEnvKeyC = "SysEnv";
+static const char *pathKeyC = "Path";
+static const char *logCountKeyC = "LogCount";
+
+SettingsPage::SettingsPage()
+{
+    Core::ICore *coreIFace = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>();
+    if (coreIFace)
+        m_settings = coreIFace->settings();
+
+    if (m_settings) {
+        m_settings->beginGroup(QLatin1String(groupC));
+        m_adopt = m_settings->value(QLatin1String(sysEnvKeyC), true).toBool();
+        m_path = m_settings->value(QLatin1String(pathKeyC), QString()).toString();
+        m_logCount = m_settings->value(QLatin1String(logCountKeyC), 10).toInt();
+        m_settings->endGroup();
+    }
+}
+
+QString SettingsPage::name() const
+{
+    return tr("General");
+}
+
+QString SettingsPage::category() const
+{
+    return QLatin1String("Git");
+}
+
+QString SettingsPage::trCategory() const
+{
+    return tr("Git");
+}
+
+QWidget *SettingsPage::createPage(QWidget *parent)
+{
+    QWidget *w = new QWidget(parent);
+    m_ui.setupUi(w);
+    m_ui.adoptCheckBox->setChecked(m_adopt);
+    m_ui.pathLineEdit->setText(m_path);
+    m_ui.logLineEdit->setText(QString::number(m_logCount));
+
+    connect(m_ui.adoptButton, SIGNAL(clicked()), this, SLOT(setSystemPath()));
+    return w;
+}
+
+void SettingsPage::finished(bool accepted)
+{
+    if (!accepted)
+        return;
+
+    m_adopt = m_ui.adoptCheckBox->isChecked();
+    m_path = m_ui.pathLineEdit->text();
+    m_logCount = m_ui.logLineEdit->text().toInt();
+
+    if (!m_settings)
+        return;
+
+    m_settings->beginGroup(QLatin1String(groupC));
+    m_settings->setValue(QLatin1String(sysEnvKeyC), m_adopt);
+    m_settings->setValue(QLatin1String(pathKeyC), m_path);
+    m_settings->setValue(QLatin1String(logCountKeyC), m_logCount);
+    m_settings->endGroup();
+}
+
+void SettingsPage::setSystemPath()
+{
+    m_path = qgetenv("PATH");
+    m_ui.pathLineEdit->setText(m_path);
+}