Add more info to filter's input fields

GeoModelVisualization/VP1GeometrySystems/src/settings_misc_form.ui

@@ -158,7 +158,7 @@ p, li { white-space: pre-wrap; }
            <string>Filter geometry volumes based on the name of the GeoLogVol node. You can use regular expressions and wildcards (*).</string>
           </property>
           <property name="placeholderText">
-           <string>ex: Inner*</string>
+           <string>ex: Inner.*     [regexp]</string>
           </property>
          </widget>
         </item>
@@ -211,6 +211,13 @@ p, li { white-space: pre-wrap; }
           </property>
          </widget>
         </item>
+        <item>
+         <widget class="QLabel" name="label_2">
+          <property name="text">
+           <string>[-1: All (slower)]</string>
+          </property>
+         </widget>
+        </item>
         <item>
          <spacer name="horizontalSpacer">
           <property name="orientation">
@@ -296,7 +303,7 @@ p, li { white-space: pre-wrap; }
            </property>
           </widget>
          </item>
-         <item row="1" column="1">
+         <item row="2" column="1">
           <widget class="QCheckBox" name="lockTransp">
            <property name="toolTip">
             <string>When enabling 'Visit All Children', if there are matching daughter to be shown inside a matching mother volume, then the transparency will be automatically set to 50% and set to a given type, to ease the visualization of nested volumes. You can disable this by checking this.</string>
@@ -315,6 +322,16 @@ p, li { white-space: pre-wrap; }
            </property>
           </widget>
          </item>
+         <item row="1" column="1">
+          <widget class="QLabel" name="label">
+           <property name="text">
+            <string>(slower)</string>
+           </property>
+           <property name="alignment">
+            <set>Qt::AlignCenter</set>
+           </property>
+          </widget>
+         </item>
         </layout>
        </widget>
       </item>