Massive UI revamping (v7): devices intermediate

plugins/samplesource/hackrfinput/hackrfinputgui.ui

@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>310</width>
-    <height>300</height>
+    <width>360</width>
+    <height>272</height>
    </rect>
   </property>
   <property name="sizePolicy">
@@ -18,8 +18,8 @@
   </property>
   <property name="minimumSize">
    <size>
-    <width>310</width>
-    <height>300</height>
+    <width>360</width>
+    <height>0</height>
    </size>
   </property>
   <property name="font">
@@ -122,7 +122,7 @@
        <property name="font">
         <font>
          <family>Liberation Mono</family>
-         <pointsize>20</pointsize>
+         <pointsize>16</pointsize>
         </font>
        </property>
        <property name="cursor">
@@ -243,7 +243,7 @@
       </widget>
      </item>
      <item row="0" column="3">
-       <widget class="ButtonSwitch" name="autoBBF">
+      <widget class="ButtonSwitch" name="autoBBF">
        <property name="toolTip">
         <string>Bandpass Filter auto select</string>
        </property>
@@ -658,23 +658,6 @@
      </item>
     </layout>
    </item>
-   <item>
-    <layout class="QHBoxLayout" name="padLayout">
-     <item>
-      <spacer name="verticalSpacer">
-       <property name="orientation">
-        <enum>Qt::Vertical</enum>
-       </property>
-       <property name="sizeHint" stdset="0">
-        <size>
-         <width>20</width>
-         <height>40</height>
-        </size>
-       </property>
-      </spacer>
-     </item>
-    </layout>
-   </item>
   </layout>
  </widget>
  <customwidgets>