1 files changed, 69 insertions, 0 deletions
diff --git a/tests/manual/planets-qml/FpsDisplay.qml b/tests/manual/planets-qml/FpsDisplay.qml
new file mode 100644
index 000000000..5579ca5bd
--- /dev/null
+++ b/tests/manual/planets-qml/FpsDisplay.qml
@@ -0,0 +1,69 @@
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
+
+import QtQuick 2.0
+
+Item {
+    id: fpsDisplayControl
+    property bool hidden: true
+    property real fps: 0.0
+
+    onHiddenChanged: {
+        if (fpsDisplayControl.hidden)
+            fpsDisplay.color = "transparent"
+        else
+            fpsDisplay.color = "#000000FF"
+    }
+
+    onFpsChanged: {
+        fpsDisplay.updateFps()
+    }
+
+    Rectangle {
+        anchors.fill: parent
+        id: fpsDisplay
+        color: "transparent"
+
+        property real maxFps: 60.0
+        property color maxFpsColor: "#5500FF00"
+        property color minFpsColor: "#55FF0000"
+
+        function updateFps() {
+            var scale = (fps > maxFps)?1.0:(fps/maxFps)
+            var r = (1 - scale) * minFpsColor.r + scale * maxFpsColor.r
+            var g = (1 - scale) * minFpsColor.g + scale * maxFpsColor.g
+            var b = (1 - scale) * minFpsColor.b + scale * maxFpsColor.b
+            var a = (1 - scale) * minFpsColor.a + scale * maxFpsColor.a
+            fpsCauge.height = scale * fpsDisplay.height
+            fpsCauge.color = Qt.rgba(r, g, b, a)
+        }
+
+        Rectangle {
+            id: fpsCauge
+            width: parent.width
+            anchors.bottom: parent.bottom
+            visible: !fpsDisplayControl.hidden
+        }
+
+        Text {
+            id: fpsText
+            text: ""+(fps | 0)
+            font.family: "Helvetica"
+            font.pixelSize: 16
+            font.weight: Font.Light
+            color: "white"
+            anchors.fill: parent
+            verticalAlignment: Text.AlignVCenter
+            horizontalAlignment: Text.AlignHCenter
+            visible: !fpsDisplayControl.hidden
+        }
+    }
+
+    MouseArea {
+        anchors.fill: parent
+        onClicked: {
+            fpsDisplayControl.hidden = !fpsDisplayControl.hidden
+        }
+    }
+}
+