From 9cf03f5afce1f46566bc3712fc7c567e990193ca Mon Sep 17 00:00:00 2001
From: Aaron Kennedy <aaron.kennedy@nokia.com>
Date: Wed, 21 Oct 2009 13:52:11 +1000
Subject: Add simple sound support

---
 src/declarative/qml/qmlengine.cpp | 32 ++++++++++++++++++++++++++++++++
 src/declarative/qml/qmlengine_p.h |  2 ++
 2 files changed, 34 insertions(+)

diff --git a/src/declarative/qml/qmlengine.cpp b/src/declarative/qml/qmlengine.cpp
index b9dca83..1d98265 100644
--- a/src/declarative/qml/qmlengine.cpp
+++ b/src/declarative/qml/qmlengine.cpp
@@ -76,6 +76,7 @@
 #include <QtCore/qdir.h>
 #include <QtGui/qcolor.h>
 #include <QtGui/qvector3d.h>
+#include <QtGui/qsound.h>
 #include <qmlcomponent.h>
 #include "private/qmlcomponentjs_p.h"
 #include "private/qmlmetaproperty_p.h"
@@ -153,6 +154,9 @@ QmlEnginePrivate::QmlEnginePrivate(QmlEngine *e)
     qtObject.setProperty(QLatin1String("darker"), scriptEngine.newFunction(QmlEnginePrivate::darker, 1));
     qtObject.setProperty(QLatin1String("tint"), scriptEngine.newFunction(QmlEnginePrivate::tint, 2));
 
+    //misc methods
+    qtObject.setProperty(QLatin1String("playSound"), scriptEngine.newFunction(QmlEnginePrivate::playSound, 1));
+
     scriptEngine.globalObject().setProperty(QLatin1String("createQmlObject"),
             scriptEngine.newFunction(QmlEnginePrivate::createQmlObject, 1));
     scriptEngine.globalObject().setProperty(QLatin1String("createComponent"),
@@ -835,6 +839,34 @@ QScriptValue QmlEnginePrivate::darker(QScriptContext *ctxt, QScriptEngine *engin
     return qScriptValueFromValue(engine, qVariantFromValue(color));
 }
 
+QScriptValue QmlEnginePrivate::playSound(QScriptContext *ctxt, QScriptEngine *engine)
+{
+    if (ctxt->argumentCount() < 1)
+        return engine->undefinedValue();
+
+    QUrl url(ctxt->argument(0).toString());
+
+    QmlEnginePrivate *enginePriv = QmlEnginePrivate::get(engine);
+    if (url.isRelative()) {
+        QScriptValue scopeNode = QScriptDeclarativeClass::scopeChainValue(ctxt, -3);
+        Q_ASSERT(scopeNode.isValid());
+        Q_ASSERT(QScriptDeclarativeClass::scriptClass(scopeNode) == enginePriv->contextClass);
+
+        QmlContext *context = enginePriv->contextClass->contextFromValue(scopeNode);
+        if (!context)
+            return engine->undefinedValue();
+
+        url = context->resolvedUrl(url);
+    }
+
+    if (url.scheme() == QLatin1String("file")) {
+
+        QSound::play(url.toLocalFile());
+
+    }
+    return engine->undefinedValue();
+}
+
 /*!
     This function allows tinting one color with another.
 
diff --git a/src/declarative/qml/qmlengine_p.h b/src/declarative/qml/qmlengine_p.h
index a85ac55..07ac928 100644
--- a/src/declarative/qml/qmlengine_p.h
+++ b/src/declarative/qml/qmlengine_p.h
@@ -259,6 +259,8 @@ public:
     static QScriptValue darker(QScriptContext*, QScriptEngine*);
     static QScriptValue tint(QScriptContext*, QScriptEngine*);
 
+    static QScriptValue playSound(QScriptContext*, QScriptEngine*);
+
     static QScriptEngine *getScriptEngine(QmlEngine *e) { return &e->d_func()->scriptEngine; }
     static QmlEngine *getEngine(QScriptEngine *e) { return static_cast<QmlScriptEngine*>(e)->p->q_func(); }
     static QmlEnginePrivate *get(QmlEngine *e) { return e->d_func(); }
-- 
cgit v0.12