--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/hbfeedback/player/hbfeedbacksettings.cpp	Mon Apr 19 14:02:13 2010 +0300
@@ -0,0 +1,235 @@
+/****************************************************************************
+**
+** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (developer.feedback@nokia.com)
+**
+** This file is part of the HbFeedback module of the UI Extensions for Mobile.
+**
+** GNU Lesser General Public License Usage
+** 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, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at developer.feedback@nokia.com.
+**
+****************************************************************************/
+
+#include "hbfeedbacksettings.h"
+
+#ifdef Q_OS_SYMBIAN
+#include <touchfeedback.h>
+#endif
+
+/*!
+    @beta
+    @hbfeedback
+
+    \class HbFeedbackSettings
+
+    \brief %Feedback Settings API for Qt application development.
+
+    Application can choose to disable feedback effects for the application, for example
+    phone application may want to disable vibration and sound feedback effects during a phone call.
+
+    Feedback effects can also be disabled based on the type of feedback. There are currently four
+    supported types of feedback: instant fire&forget feedback, continuous feedback that needs to
+    be started and ended separately, hit area feedback that uses pre-registered feedback areas and
+    finally tacticon feedback.
+*/
+
+class HbFeedbackSettingsPrivate
+{
+
+public:
+    HbFeedbackSettingsPrivate(HbFeedbackSettings* parent);
+    ~HbFeedbackSettingsPrivate();
+    void init();
+
+public:
+    bool feedbackEnabled;
+    HbFeedback::Types enabledTypes;
+    HbFeedbackSettings* parent;
+};
+
+HbFeedbackSettingsPrivate::HbFeedbackSettingsPrivate(HbFeedbackSettings* parent) : parent(parent)
+{
+}
+
+HbFeedbackSettingsPrivate::~HbFeedbackSettingsPrivate()
+{
+}
+
+void HbFeedbackSettingsPrivate::init()
+{
+    feedbackEnabled = true;
+#ifdef Q_OS_SYMBIAN
+    MTouchFeedback* touchFeedbackPlayer = MTouchFeedback::Instance();
+
+    if (touchFeedbackPlayer) {
+        feedbackEnabled = touchFeedbackPlayer->FeedbackEnabledForThisApp();
+    }
+
+#endif
+    // all types are enabled by default
+    enabledTypes = HbFeedback::TypeInstant
+                   | HbFeedback::TypeContinuous
+                   | HbFeedback::TypeHitArea
+                   | HbFeedback::TypeTacticon;
+}
+
+/*!
+    Constructor.
+*/
+HbFeedbackSettings::HbFeedbackSettings(QObject* parent) : QObject(parent),
+        d(new HbFeedbackSettingsPrivate(this))
+{
+    d->init();
+}
+
+/*!
+    Destructor.
+*/
+HbFeedbackSettings::~HbFeedbackSettings()
+{
+    delete d;
+}
+
+/*!
+    True if the device supports feedback effects.
+*/
+bool HbFeedbackSettings::feedbackSupported()
+{
+    bool feedbackSupported = false;
+#ifdef Q_OS_SYMBIAN
+    MTouchFeedback* touchFeedbackPlayer = MTouchFeedback::Instance();
+
+    if (touchFeedbackPlayer) {
+        feedbackSupported = touchFeedbackPlayer->TouchFeedbackSupported();
+    }
+
+#else
+    feedbackSupported = true;
+
+#endif
+    return feedbackSupported;
+}
+
+/*!
+    Enables haptic and sound feedback effects for the application.
+*/
+void HbFeedbackSettings::enableFeedback()
+{
+    if (!d->feedbackEnabled) {
+#ifdef Q_OS_SYMBIAN
+        MTouchFeedback* touchFeedbackPlayer = MTouchFeedback::Instance();
+
+        if (touchFeedbackPlayer) {
+            touchFeedbackPlayer->SetFeedbackEnabledForThisApp(ETrue);
+        }
+
+        d->feedbackEnabled = touchFeedbackPlayer->FeedbackEnabledForThisApp();
+
+#else
+        d->feedbackEnabled = true;
+#endif
+        emit feedbackEnabled();
+    }
+}
+
+/*!
+    Disables feedback effects for the application.
+*/
+void HbFeedbackSettings::disableFeedback()
+{
+    if (d->feedbackEnabled) {
+#ifdef Q_OS_SYMBIAN
+        MTouchFeedback* touchFeedbackPlayer = MTouchFeedback::Instance();
+
+        if (touchFeedbackPlayer) {
+            touchFeedbackPlayer->SetFeedbackEnabledForThisApp(EFalse);
+        }
+
+        d->feedbackEnabled = touchFeedbackPlayer->FeedbackEnabledForThisApp();
+
+#else
+        d->feedbackEnabled = false;
+#endif
+
+        if (!d->feedbackEnabled) {
+            emit feedbackDisabled();
+        }
+    }
+}
+
+/*!
+    Returns true if haptic and sound feedback effects has been enabled in the application.
+*/
+bool HbFeedbackSettings::isFeedbackEnabled()
+{
+#ifdef Q_OS_SYMBIAN
+    MTouchFeedback* touchFeedbackPlayer = MTouchFeedback::Instance();
+
+    if (touchFeedbackPlayer) {
+        d->feedbackEnabled = touchFeedbackPlayer->FeedbackEnabledForThisApp();
+    }
+
+#endif
+    return d->feedbackEnabled;
+}
+
+/*!
+    Enables given type of feedback effects in the application.
+    All feedback types are enabled by default.
+    Emits signal typeEnabled(HbFeedback::Type type) if
+    previously disabled feedback type has been enabled.
+*/
+void HbFeedbackSettings::enableType(HbFeedback::Type type)
+{
+    if (!isTypeEnabled(type)) {
+        d->enabledTypes |= type;
+        emit feedbackTypeEnabled(type);
+    }
+}
+
+/*!
+    Disables given type of feedback effect mechanism in the application.
+
+    Emits signal typeDisabled(HbFeedback::Type type) if
+    previously enabled feedback type has been disabled.
+
+    \param type type of feedback effect
+*/
+void HbFeedbackSettings::disableType(HbFeedback::Type type)
+{
+    if (isTypeEnabled(type)) {
+        d->enabledTypes &= ~type;
+        emit feedbackTypeDisabled(type);
+    }
+}
+
+/*!
+    Returns true if a particular type of feedback effect mechanism has been 
+    enabled for the application.
+*/
+bool HbFeedbackSettings::isTypeEnabled(HbFeedback::Type type)
+{
+    return d->enabledTypes & type;
+}
+
+/*!
+    True if feedback effects and the particular feedback type of feedback 
+    effect mechanism is enabled, false if not.
+*/
+bool HbFeedbackSettings::isFeedbackAllowed(HbFeedback::Type type)
+{
+    return d->feedbackEnabled && isTypeEnabled(type);
+}