Add screen product information

Add information such as manufacturer, model and serial number that is
now available on QScreen to the Screen attached property.

[ChangeLog][QtQuick][Screen] Add manufacturer, model and serial number.

Change-Id: If8f33dffa5eff33111f93212249424b9092250b8
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>

3 files changed, 58 insertions, 0 deletions

diff --git a/src/quick/items/qquickscreen.cpp b/src/quick/items/qquickscreen.cpp
index 9b54b7fba9..6a3eab957e 100644
--- a/src/quick/items/qquickscreen.cpp
+++ b/src/quick/items/qquickscreen.cpp
@@ -100,6 +100,27 @@ QT_BEGIN_NAMESPACE
     The y coordinate of the screen within the virtual desktop.
 */
 /*!
+    \qmlattachedproperty string Screen::manufacturer
+    \readonly
+    \since 5.10
+
+    The manufacturer of the screen.
+*/
+/*!
+    \qmlattachedproperty string Screen::model
+    \readonly
+    \since 5.10
+
+    The model of the screen.
+*/
+/*!
+    \qmlattachedproperty string Screen::serialNumber
+    \readonly
+    \since 5.10
+
+    The serial number of the screen.
+*/
+/*!
     \qmlattachedproperty int Screen::width
     \readonly
 
@@ -234,6 +255,27 @@ QString QQuickScreenInfo::name() const
     return m_screen->name();
 }
 
+QString QQuickScreenInfo::manufacturer() const
+{
+    if (!m_screen)
+        return QString();
+    return m_screen->manufacturer();
+}
+
+QString QQuickScreenInfo::model() const
+{
+    if (!m_screen)
+        return QString();
+    return m_screen->model();
+}
+
+QString QQuickScreenInfo::serialNumber() const
+{
+    if (!m_screen)
+        return QString();
+    return m_screen->serialNumber();
+}
+
 int QQuickScreenInfo::width() const
 {
     if (!m_screen)
@@ -335,6 +377,12 @@ void QQuickScreenInfo::setWrappedScreen(QScreen *screen)
     }
     if (!oldScreen || screen->name() != oldScreen->name())
         emit nameChanged();
+    if (!oldScreen || screen->manufacturer() != oldScreen->manufacturer())
+        emit manufacturerChanged();
+    if (!oldScreen || screen->model() != oldScreen->model())
+        emit modelChanged();
+    if (!oldScreen || screen->serialNumber() != oldScreen->serialNumber())
+        emit serialNumberChanged();
     if (!oldScreen || screen->orientation() != oldScreen->orientation())
         emit orientationChanged();
     if (!oldScreen || screen->primaryOrientation() != oldScreen->primaryOrientation())
diff --git a/src/quick/items/qquickscreen_p.h b/src/quick/items/qquickscreen_p.h
index 99e1466631..e9db07d14c 100644
--- a/src/quick/items/qquickscreen_p.h
+++ b/src/quick/items/qquickscreen_p.h
@@ -68,6 +68,9 @@ class Q_AUTOTEST_EXPORT QQuickScreenInfo : public QObject
 {
     Q_OBJECT
     Q_PROPERTY(QString name READ name NOTIFY nameChanged)
+    Q_PROPERTY(QString manufacturer READ manufacturer NOTIFY manufacturerChanged REVISION 10)
+    Q_PROPERTY(QString model READ model NOTIFY modelChanged REVISION 10)
+    Q_PROPERTY(QString serialNumber READ serialNumber NOTIFY serialNumberChanged REVISION 10)
     Q_PROPERTY(int width READ width NOTIFY widthChanged)
     Q_PROPERTY(int height READ height NOTIFY heightChanged)
     Q_PROPERTY(int desktopAvailableWidth READ desktopAvailableWidth NOTIFY desktopGeometryChanged)
@@ -87,6 +90,9 @@ public:
     QQuickScreenInfo(QObject *parent = nullptr, QScreen *wrappedScreen = nullptr);
 
     QString name() const;
+    QString manufacturer() const;
+    QString model() const;
+    QString serialNumber() const;
     int width() const;
     int height() const;
     int desktopAvailableWidth() const;
@@ -104,6 +110,9 @@ public:
 
 Q_SIGNALS:
     void nameChanged();
+    Q_REVISION(10) void manufacturerChanged();
+    Q_REVISION(10) void modelChanged();
+    Q_REVISION(10) void serialNumberChanged();
     void widthChanged();
     void heightChanged();
     void desktopGeometryChanged();
diff --git a/src/quick/items/qquickwindowmodule.cpp b/src/quick/items/qquickwindowmodule.cpp
index a5234d4f77..a7f45534c4 100644
--- a/src/quick/items/qquickwindowmodule.cpp
+++ b/src/quick/items/qquickwindowmodule.cpp
@@ -200,6 +200,7 @@ void QQuickWindowModule::defineModule()
     qmlRegisterUncreatableType<QQuickScreen>(uri, 2, 0, "Screen", QStringLiteral("Screen can only be used via the attached property."));
     qmlRegisterUncreatableType<QQuickScreen,1>(uri, 2, 3, "Screen", QStringLiteral("Screen can only be used via the attached property."));
     qmlRegisterUncreatableType<QQuickScreenInfo,2>(uri, 2, 3, "ScreenInfo", QStringLiteral("ScreenInfo can only be used via the attached property."));
+    qmlRegisterUncreatableType<QQuickScreenInfo,10>(uri, 2, 10, "ScreenInfo", QStringLiteral("ScreenInfo can only be used via the attached property."));
 }
 
 QT_END_NAMESPACE