diff --git a/BasePopUp.qml b/NotifyModule/BasePopUp.qml
similarity index 100%
rename from BasePopUp.qml
rename to NotifyModule/BasePopUp.qml
diff --git a/NotifyModule/Metrix.qml b/NotifyModule/Metrix.qml
new file mode 100644
index 0000000..f0bacc8
--- /dev/null
+++ b/NotifyModule/Metrix.qml
@@ -0,0 +1,27 @@
+import QtQuick 2.0
+import QtQuick.Window 2.12
+import QtQuick.Controls.Material 2.0
+import QtQuick.Controls 2.3
+
+Item {
+    readonly property int pointCount: 100;
+    readonly property real mm: Screen.pixelDensity
+    readonly property real sm: 10 * mm
+    readonly property real dsm: Math.sqrt(Math.pow(Screen.desktopAvailableWidth, 2) + Math.pow(Screen.desktopAvailableHeight, 2)) / sm
+    readonly property real pt: getfactor(dsm) * sm
+    readonly property real controlPtMaterial: Material.buttonHeight
+    readonly property real gamePt: (width < height) ? width / pointCount : height / pointCount;
+
+    function getfactor(dsm) {
+        if (dsm < 30) {
+            return 0.5
+        } else if ( dsm < 70) {
+            return 1
+        } else if (dsm < 140) {
+            return 2;
+        } else
+            return 4;
+    }
+
+    anchors.fill: parent;
+}
diff --git a/NotificationForm.qml b/NotifyModule/NotificationForm.qml
similarity index 100%
rename from NotificationForm.qml
rename to NotifyModule/NotificationForm.qml
diff --git a/NotificationServiceView.qml b/NotifyModule/NotificationServiceView.qml
similarity index 94%
rename from NotificationServiceView.qml
rename to NotifyModule/NotificationServiceView.qml
index fb6d18e..4e3420f 100644
--- a/NotificationServiceView.qml
+++ b/NotifyModule/NotificationServiceView.qml
@@ -9,6 +9,9 @@ Item {
     readonly property var msg: model.notify
     readonly property var history: model.history
 
+    Metrix {
+        id: metrix
+    }
 
     NotificationForm {
         id: notyfyView
diff --git a/NotifyModule/qmldir b/NotifyModule/qmldir
new file mode 100644
index 0000000..68f7ce0
--- /dev/null
+++ b/NotifyModule/qmldir
@@ -0,0 +1,5 @@
+module NotifyModule
+BasePopUp 1.0 BasePopUp.qml
+NotificationForm 1.0 NotificationForm.qml
+NotificationServiceView 1.0 NotificationServiceView.qml
+Metrix 1.0 Metrix.qml
diff --git a/QML.qrc b/QML.qrc
index d760c9a..2eaf24b 100644
--- a/QML.qrc
+++ b/QML.qrc
@@ -1,7 +1,9 @@
 <RCC>
-    <qresource prefix="/QmlNotyfy">
-        <file>NotificationServiceView.qml</file>
-        <file>NotificationForm.qml</file>
-        <file>BasePopUp.qml</file>
+    <qresource prefix="/">
+        <file>NotifyModule/qmldir</file>
+        <file>NotifyModule/NotificationServiceView.qml</file>
+        <file>NotifyModule/NotificationForm.qml</file>
+        <file>NotifyModule/BasePopUp.qml</file>
+        <file>NotifyModule/Metrix.qml</file>
     </qresource>
 </RCC>
diff --git a/QmlNotify.pri b/QmlNotify.pri
index 866300e..aff355e 100644
--- a/QmlNotify.pri
+++ b/QmlNotify.pri
@@ -21,3 +21,10 @@ INCLUDEPATH += "$$PWD/"
 
 
 
+QML2_IMPORT_PATH += \
+    "$$PWD/" \
+    "$$PWD/"
+
+QML_IMPORT_PATH += \
+    "$$PWD/" \
+    "$$PWD/"
diff --git a/qmlnotifyservice.cpp b/qmlnotifyservice.cpp
index c82697e..61664e4 100644
--- a/qmlnotifyservice.cpp
+++ b/qmlnotifyservice.cpp
@@ -7,10 +7,15 @@
 namespace QmlNotificationService {
 
 bool init(QQmlApplicationEngine *engine) {
+    if (!engine)
+        return false;
+
     auto root = engine->rootContext();
     if (!root)
         return false;
 
+    engine->addImportPath(":/");
+
     root->setContextProperty("notificationService", NotificationService::getService());
     return true;
 }