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falkonOfficial/src/plugins/GreaseMonkey/gm_jsobject.cpp
2014-04-06 13:50:09 +02:00

123 lines
3.1 KiB
C++

/* ============================================================
* GreaseMonkey plugin for QupZilla
* Copyright (C) 2013-2014 David Rosca <nowrep@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* ============================================================ */
#include "gm_jsobject.h"
GM_JSObject::GM_JSObject(QObject* parent)
: QObject(parent)
, m_settings(0)
{
}
void GM_JSObject::setSettingsFile(const QString &name)
{
if (m_settings) {
m_settings->sync();
delete m_settings;
}
m_settings = new QSettings(name, QSettings::IniFormat);
}
QVariant GM_JSObject::getValue(const QString &nspace, const QString &name, const QVariant &dValue)
{
QString valueName = QString("GreaseMonkey-%1/%2").arg(nspace, name);
QString savedValue = m_settings->value(valueName, dValue).toString();
if (savedValue.isEmpty()) {
return dValue;
}
QString actualValue = savedValue.mid(1).trimmed();
if (actualValue.isEmpty()) {
return dValue;
}
switch (savedValue.at(0).toLatin1()) {
case 'b':
return QVariant(actualValue == QLatin1String("true"));
case 'i': {
bool ok;
int val = actualValue.toInt(&ok);
return ok ? QVariant(val) : dValue;
}
case 's':
return actualValue;
default:
break;
}
return dValue;
}
void GM_JSObject::setValue(const QString &nspace, const QString &name, const QVariant &value)
{
QString savedValue;
switch (value.type()) {
case QVariant::Bool:
savedValue = value.toBool() ? "btrue" : "bfalse";
break;
case QVariant::Int:
case QVariant::UInt:
case QVariant::LongLong:
case QVariant::ULongLong:
case QVariant::Double:
savedValue = "i" + QString::number(value.toInt());
break;
case QVariant::String:
savedValue = "s" + value.toString();
break;
default:
break;
}
QString valueName = QString("GreaseMonkey-%1/%2").arg(nspace, name);
m_settings->setValue(valueName, savedValue);
}
void GM_JSObject::deleteValue(const QString &nspace, const QString &name)
{
QString valueName = QString("GreaseMonkey-%1/%2").arg(nspace, name);
m_settings->remove(valueName);
}
QStringList GM_JSObject::listValues(const QString &nspace)
{
QString nspaceName = QString("GreaseMonkey-%1").arg(nspace);
m_settings->beginGroup(nspaceName);
QStringList keys = m_settings->allKeys();
m_settings->endGroup();
return keys;
}
GM_JSObject::~GM_JSObject()
{
if (m_settings) {
m_settings->sync();
delete m_settings;
}
}