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69 lines
2.4 KiB
C
69 lines
2.4 KiB
C
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/****************************************************************
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* This file is distributed under the following license:
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*
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* Copyright (c) 2008, crypton
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* Copyright (c) 2008, Matt Edman, Justin Hipple
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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****************************************************************/
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#ifndef _RSETTINGS_H
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#define _RSETTINGS_H
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#include <QHash>
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#include <QSettings>
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class RSettings : public QSettings
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{
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Q_OBJECT
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public:
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/** Default constructor. The optional parameter <b>group</b> can be used to
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* set a prefix that will be prepended to keys specified to VSettings in
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* value() and setValue(). */
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RSettings(const QString group = QString());
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/** Resets all of Vidalia's settings. */
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static void reset();
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/** Returns the saved value associated with <b>key</b>. If no value has been
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* set, the default value is returned.
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* \sa setDefault
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*/
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virtual QVariant value(const QString &key,
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const QVariant &defaultVal = QVariant()) const;
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/** Sets the value associated with <b>key</b> to <b>val</b>. */
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virtual void setValue(const QString &key, const QVariant &val);
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protected:
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/** Sets the default setting for <b>key</b> to <b>val</b>. */
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void setDefault(const QString &key, const QVariant &val);
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/** Returns the default setting value associated with <b>key</b>. If
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* <b>key</b> has no default value, then an empty QVariant is returned. */
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QVariant defaultValue(const QString &key) const;
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/** Returns a map of all currently saved settings at the last apply()
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* point. */
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//QMap<QString, QVariant> allSettings() const;
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private:
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/** Association of setting key names to default setting values. */
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QHash<QString, QVariant> _defaults;
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};
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#endif
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