selection mode added

SnapmaticWidget.ui

@@ -13,7 +13,14 @@
   <property name="windowTitle">
    <string>Snapmatic Widget</string>
   </property>
-  <layout class="QHBoxLayout" name="horizontalLayout">
+  <layout class="QHBoxLayout" name="hlSnapmaticWidget">
+   <item>
+    <widget class="QCheckBox" name="cbSelected">
+     <property name="text">
+      <string/>
+     </property>
+    </widget>
+   </item>
    <item>
     <widget class="QLabel" name="labPicture">
      <property name="minimumSize">
@@ -65,6 +72,13 @@
      </property>
     </widget>
    </item>
+   <item>
+    <widget class="QPushButton" name="cmdCopy">
+     <property name="text">
+      <string>Copy</string>
+     </property>
+    </widget>
+   </item>
    <item>
     <widget class="QPushButton" name="cmdDelete">
      <property name="text">