<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
 <class>PaintbrushToolPanel</class>
 <widget class="QWidget" name="PaintbrushToolPanel">
  <property name="geometry">
   <rect>
    <x>0</x>
    <y>0</y>
    <width>170</width>
    <height>562</height>
   </rect>
  </property>
  <property name="windowTitle">
   <string>Form</string>
  </property>
  <property name="styleSheet">
   <string notr="true">* {
font-size:12px;
}
QSpinBox {
font-size:11px;
}</string>
  </property>
  <layout class="QVBoxLayout" name="verticalLayout">
   <property name="spacing">
    <number>4</number>
   </property>
   <property name="leftMargin">
    <number>0</number>
   </property>
   <property name="topMargin">
    <number>0</number>
   </property>
   <property name="rightMargin">
    <number>0</number>
   </property>
   <property name="bottomMargin">
    <number>0</number>
   </property>
   <item>
    <widget class="QWidget" name="widget_4" native="true">
     <layout class="QGridLayout" name="gridLayout_2">
      <property name="leftMargin">
       <number>0</number>
      </property>
      <property name="topMargin">
       <number>0</number>
      </property>
      <property name="rightMargin">
       <number>0</number>
      </property>
      <property name="bottomMargin">
       <number>0</number>
      </property>
      <property name="spacing">
       <number>4</number>
      </property>
      <item row="0" column="0">
       <widget class="QLabel" name="label_8">
        <property name="text">
         <string>Brush Shape:</string>
        </property>
       </widget>
      </item>
      <item row="1" column="0">
       <widget class="QWidget" name="grpBrushShape" native="true">
        <layout class="QHBoxLayout" name="horizontalLayout_4">
         <property name="spacing">
          <number>4</number>
         </property>
         <property name="leftMargin">
          <number>0</number>
         </property>
         <property name="topMargin">
          <number>0</number>
         </property>
         <property name="rightMargin">
          <number>0</number>
         </property>
         <property name="bottomMargin">
          <number>0</number>
         </property>
         <item>
          <widget class="QToolButton" name="btnSquare">
           <property name="maximumSize">
            <size>
             <width>26</width>
             <height>26</height>
            </size>
           </property>
           <property name="toolTip">
            <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;Square brush shape&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
           </property>
           <property name="text">
            <string>square</string>
           </property>
           <property name="icon">
            <iconset resource="../Resources/SNAPResources.qrc">
             <normaloff>:/root/brush_shape_square.png</normaloff>:/root/brush_shape_square.png</iconset>
           </property>
           <property name="shortcut">
            <string>Ctrl+S</string>
           </property>
           <property name="checkable">
            <bool>true</bool>
           </property>
           <property name="autoExclusive">
            <bool>true</bool>
           </property>
          </widget>
         </item>
         <item>
          <widget class="QToolButton" name="btnRound">
           <property name="maximumSize">
            <size>
             <width>26</width>
             <height>26</height>
            </size>
           </property>
           <property name="toolTip">
            <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;Round brush shape&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
           </property>
           <property name="text">
            <string>round</string>
           </property>
           <property name="icon">
            <iconset resource="../Resources/SNAPResources.qrc">
             <normaloff>:/root/brush_shape_round.png</normaloff>:/root/brush_shape_round.png</iconset>
           </property>
           <property name="checkable">
            <bool>true</bool>
           </property>
           <property name="autoExclusive">
            <bool>true</bool>
           </property>
          </widget>
         </item>
         <item>
          <spacer name="horizontalSpacer_2">
           <property name="orientation">
            <enum>Qt::Orientation::Horizontal</enum>
           </property>
           <property name="sizeHint" stdset="0">
            <size>
             <width>40</width>
             <height>20</height>
            </size>
           </property>
          </spacer>
         </item>
        </layout>
       </widget>
      </item>
      <item row="0" column="2">
       <widget class="QLabel" name="label_9">
        <property name="text">
         <string>Brush Mode:</string>
        </property>
       </widget>
      </item>
      <item row="1" column="2">
       <widget class="QWidget" name="grpBrushMode" native="true">
        <layout class="QHBoxLayout" name="horizontalLayout_5">
         <property name="spacing">
          <number>4</number>
         </property>
         <property name="leftMargin">
          <number>0</number>
         </property>
         <property name="topMargin">
          <number>0</number>
         </property>
         <property name="rightMargin">
          <number>0</number>
         </property>
         <property name="bottomMargin">
          <number>0</number>
         </property>
         <item>
          <widget class="QToolButton" name="btnManual">
           <property name="maximumSize">
            <size>
             <width>26</width>
             <height>26</height>
            </size>
           </property>
           <property name="toolTip">
            <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;Manual drawing&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
           </property>
           <property name="text">
            <string>square</string>
           </property>
           <property name="icon">
            <iconset resource="../Resources/SNAPResources.qrc">
             <normaloff>:/root/paintbrush.gif</normaloff>:/root/paintbrush.gif</iconset>
           </property>
           <property name="shortcut">
            <string>Ctrl+S</string>
           </property>
           <property name="checkable">
            <bool>true</bool>
           </property>
           <property name="autoExclusive">
            <bool>true</bool>
           </property>
          </widget>
         </item>
         <item>
          <widget class="QToolButton" name="btnWatershed">
           <property name="maximumSize">
            <size>
             <width>26</width>
             <height>26</height>
            </size>
           </property>
           <property name="toolTip">
            <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;Adaptive brush&lt;/span&gt;&lt;/p&gt;&lt;p&gt;The brush adjusts itself to follow image boundaries.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
           </property>
           <property name="text">
            <string>adaptive</string>
           </property>
           <property name="icon">
            <iconset resource="../Resources/SNAPResources.qrc">
             <normaloff>:/root/brush_shape_adaptive.png</normaloff>:/root/brush_shape_adaptive.png</iconset>
           </property>
           <property name="checkable">
            <bool>true</bool>
           </property>
           <property name="autoExclusive">
            <bool>true</bool>
           </property>
          </widget>
         </item>
         <item>
          <widget class="QToolButton" name="btnDeepLearning">
           <property name="maximumSize">
            <size>
             <width>26</width>
             <height>26</height>
            </size>
           </property>
           <property name="toolTip">
            <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;AI-Based Smart Brush&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot; font-weight:400;&quot;&gt;Brushstrokes are converted to 3D segmentations using deep learning algorithm. This mode requires installing additional Python extensions on a computer with an NVidia GPU.&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
           </property>
           <property name="styleSheet">
            <string notr="true">font-weight: bold;</string>
           </property>
           <property name="text">
            <string>AI</string>
           </property>
           <property name="checkable">
            <bool>true</bool>
           </property>
           <property name="autoExclusive">
            <bool>true</bool>
           </property>
          </widget>
         </item>
        </layout>
       </widget>
      </item>
      <item row="0" column="1">
       <spacer name="horizontalSpacer_3">
        <property name="orientation">
         <enum>Qt::Orientation::Horizontal</enum>
        </property>
        <property name="sizeHint" stdset="0">
         <size>
          <width>40</width>
          <height>20</height>
         </size>
        </property>
       </spacer>
      </item>
     </layout>
    </widget>
   </item>
   <item>
    <spacer name="verticalSpacer_2">
     <property name="orientation">
      <enum>Qt::Orientation::Vertical</enum>
     </property>
     <property name="sizeType">
      <enum>QSizePolicy::Policy::Fixed</enum>
     </property>
     <property name="sizeHint" stdset="0">
      <size>
       <width>4</width>
       <height>4</height>
      </size>
     </property>
    </spacer>
   </item>
   <item>
    <widget class="QLabel" name="label_3">
     <property name="text">
      <string>Brush Size:</string>
     </property>
    </widget>
   </item>
   <item>
    <widget class="QWidget" name="widget_2" native="true">
     <layout class="QHBoxLayout" name="horizontalLayout_2">
      <property name="spacing">
       <number>6</number>
      </property>
      <property name="topMargin">
       <number>0</number>
      </property>
      <property name="rightMargin">
       <number>12</number>
      </property>
      <property name="bottomMargin">
       <number>0</number>
      </property>
      <item>
       <widget class="QSpinBox" name="inBrushSizeSpinbox">
        <property name="minimumSize">
         <size>
          <width>48</width>
          <height>0</height>
         </size>
        </property>
        <property name="toolTip">
         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;Brush Size (+, - keys)&lt;/span&gt;&lt;/p&gt;&lt;p&gt;Adjust the radius of the paintbrush. However, in AI mode, the paintbrush radius is always 1.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
        </property>
       </widget>
      </item>
      <item>
       <widget class="QSlider" name="inBrushSizeSlider">
        <property name="toolTip">
         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;Brush Size (+, - keys)&lt;/span&gt;&lt;/p&gt;&lt;p&gt;Adjust the radius of the paintbrush.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
        </property>
        <property name="orientation">
         <enum>Qt::Orientation::Horizontal</enum>
        </property>
       </widget>
      </item>
     </layout>
    </widget>
   </item>
   <item>
    <spacer name="verticalSpacer_3">
     <property name="orientation">
      <enum>Qt::Orientation::Vertical</enum>
     </property>
     <property name="sizeType">
      <enum>QSizePolicy::Policy::Fixed</enum>
     </property>
     <property name="sizeHint" stdset="0">
      <size>
       <width>4</width>
       <height>4</height>
      </size>
     </property>
    </spacer>
   </item>
   <item>
    <widget class="QLabel" name="label_4">
     <property name="text">
      <string>Brush Options:</string>
     </property>
    </widget>
   </item>
   <item>
    <widget class="QWidget" name="widget" native="true">
     <property name="styleSheet">
      <string notr="true">QCheckBox {
  padding:0px;
}</string>
     </property>
     <layout class="QGridLayout" name="gridLayout">
      <property name="topMargin">
       <number>0</number>
      </property>
      <property name="rightMargin">
       <number>0</number>
      </property>
      <property name="bottomMargin">
       <number>0</number>
      </property>
      <property name="horizontalSpacing">
       <number>0</number>
      </property>
      <property name="verticalSpacing">
       <number>8</number>
      </property>
      <item row="0" column="1">
       <widget class="QCheckBox" name="chkIsotropic">
        <property name="toolTip">
         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;Toggle isotropic brush mode (⇧⌘B, I)&lt;/span&gt;&lt;/p&gt;&lt;p&gt;This option is relevant for images with anisotropic voxels (voxels with different x,y and z dimensions). When checked, the physical dimensions of the brush are kept as close to equal as possible. When not checked, the brush size is K x K voxels, regardless of the dimensions of the voxel.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
        </property>
        <property name="text">
         <string>Isotropic</string>
        </property>
        <property name="shortcut">
         <string>Ctrl+Shift+B, I</string>
        </property>
       </widget>
      </item>
      <item row="3" column="0" colspan="2">
       <widget class="QCheckBox" name="chkChase">
        <property name="toolTip">
         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;Toggle cursor chasing mode (⇧⌘B, C)&lt;/span&gt;&lt;/p&gt;&lt;p&gt;When checked, at the end of each paintbrush stroke, the position of the 3D image cursor is reset to the endpoint of the stroke.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
        </property>
        <property name="text">
         <string>Cursor chases brush</string>
        </property>
        <property name="shortcut">
         <string>Ctrl+Shift+B, C</string>
        </property>
       </widget>
      </item>
      <item row="0" column="0">
       <widget class="QCheckBox" name="chkVolumetric">
        <property name="toolTip">
         <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;Toggle 3D brush mode (⇧⌘B, V)&lt;/span&gt;&lt;/p&gt;&lt;p&gt;When checked, the brush is applied in all three dimensions: a rectangular brush creates a cube in the segmentation, and a round brush creates a sphere.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
        </property>
        <property name="text">
         <string>3D brush</string>
        </property>
        <property name="shortcut">
         <string>Ctrl+Shift+B, V</string>
        </property>
       </widget>
      </item>
     </layout>
    </widget>
   </item>
   <item>
    <spacer name="verticalSpacer_4">
     <property name="orientation">
      <enum>Qt::Orientation::Vertical</enum>
     </property>
     <property name="sizeType">
      <enum>QSizePolicy::Policy::Fixed</enum>
     </property>
     <property name="sizeHint" stdset="0">
      <size>
       <width>4</width>
       <height>4</height>
      </size>
     </property>
    </spacer>
   </item>
   <item>
    <widget class="QWidget" name="grpAdaptive" native="true">
     <layout class="QVBoxLayout" name="verticalLayout_3">
      <property name="spacing">
       <number>4</number>
      </property>
      <property name="leftMargin">
       <number>0</number>
      </property>
      <property name="topMargin">
       <number>0</number>
      </property>
      <property name="rightMargin">
       <number>0</number>
      </property>
      <property name="bottomMargin">
       <number>0</number>
      </property>
      <item>
       <widget class="Line" name="line">
        <property name="orientation">
         <enum>Qt::Orientation::Horizontal</enum>
        </property>
       </widget>
      </item>
      <item>
       <widget class="QLabel" name="label_5">
        <property name="text">
         <string>Adaptive Algorithm:</string>
        </property>
       </widget>
      </item>
      <item>
       <widget class="QWidget" name="widget_5" native="true">
        <layout class="QFormLayout" name="formLayout">
         <property name="fieldGrowthPolicy">
          <enum>QFormLayout::FieldGrowthPolicy::FieldsStayAtSizeHint</enum>
         </property>
         <property name="horizontalSpacing">
          <number>6</number>
         </property>
         <property name="verticalSpacing">
          <number>4</number>
         </property>
         <property name="topMargin">
          <number>0</number>
         </property>
         <property name="rightMargin">
          <number>0</number>
         </property>
         <property name="bottomMargin">
          <number>0</number>
         </property>
         <item row="0" column="0">
          <widget class="QLabel" name="label_6">
           <property name="text">
            <string>Granularity:</string>
           </property>
           <property name="buddy">
            <cstring>inGranularity</cstring>
           </property>
          </widget>
         </item>
         <item row="0" column="1">
          <widget class="QDoubleSpinBox" name="inGranularity">
           <property name="toolTip">
            <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;Adaptive brush granularity (^+,^-)&lt;/span&gt;&lt;/p&gt;&lt;p&gt;Lower values of this parameter lead to oversegmentation, while higher values lead to undersegmentation.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
           </property>
          </widget>
         </item>
         <item row="1" column="0">
          <widget class="QLabel" name="label_7">
           <property name="text">
            <string>Smoothness:</string>
           </property>
           <property name="buddy">
            <cstring>inSmoothness</cstring>
           </property>
          </widget>
         </item>
         <item row="1" column="1">
          <widget class="QDoubleSpinBox" name="inSmoothness">
           <property name="toolTip">
            <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;Adaptive brush smoothness (⌥+,⌥-)&lt;/span&gt;&lt;/p&gt;&lt;p&gt;Larger values of this parameter produce smoother segments.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
           </property>
          </widget>
         </item>
        </layout>
       </widget>
      </item>
     </layout>
    </widget>
   </item>
   <item>
    <widget class="QWidget" name="grpDeepLearning" native="true">
     <layout class="QVBoxLayout" name="verticalLayout_4">
      <property name="spacing">
       <number>4</number>
      </property>
      <property name="leftMargin">
       <number>0</number>
      </property>
      <property name="topMargin">
       <number>0</number>
      </property>
      <property name="rightMargin">
       <number>0</number>
      </property>
      <property name="bottomMargin">
       <number>0</number>
      </property>
      <item>
       <widget class="QWidget" name="widget_3" native="true">
        <layout class="QHBoxLayout" name="horizontalLayout_3">
         <property name="leftMargin">
          <number>0</number>
         </property>
         <property name="topMargin">
          <number>0</number>
         </property>
         <property name="rightMargin">
          <number>0</number>
         </property>
         <property name="bottomMargin">
          <number>0</number>
         </property>
         <item>
          <widget class="Line" name="line_2">
           <property name="orientation">
            <enum>Qt::Orientation::Horizontal</enum>
           </property>
          </widget>
         </item>
        </layout>
       </widget>
      </item>
      <item>
       <widget class="QLabel" name="label_10">
        <property name="text">
         <string>AI-Based Smart Brush:</string>
        </property>
       </widget>
      </item>
      <item>
       <widget class="QWidget" name="widget_8" native="true">
        <layout class="QGridLayout" name="gridLayout_3" columnstretch="0,0">
         <property name="topMargin">
          <number>0</number>
         </property>
         <property name="rightMargin">
          <number>0</number>
         </property>
         <property name="bottomMargin">
          <number>0</number>
         </property>
         <property name="horizontalSpacing">
          <number>4</number>
         </property>
         <property name="verticalSpacing">
          <number>2</number>
         </property>
         <item row="2" column="0" colspan="2">
          <widget class="QWidget" name="widget_9" native="true">
           <layout class="QGridLayout" name="gridLayout_4">
            <property name="leftMargin">
             <number>0</number>
            </property>
            <property name="topMargin">
             <number>0</number>
            </property>
            <property name="rightMargin">
             <number>0</number>
            </property>
            <property name="bottomMargin">
             <number>0</number>
            </property>
            <property name="horizontalSpacing">
             <number>0</number>
            </property>
            <property name="verticalSpacing">
             <number>2</number>
            </property>
           </layout>
          </widget>
         </item>
         <item row="1" column="0">
          <widget class="QComboBox" name="inDLModel">
           <property name="styleSheet">
            <string notr="true"/>
           </property>
           <item>
            <property name="text">
             <string>nnInteractive</string>
            </property>
           </item>
          </widget>
         </item>
         <item row="1" column="1">
          <widget class="QToolButton" name="btnConfigDL">
           <property name="maximumSize">
            <size>
             <width>22</width>
             <height>22</height>
            </size>
           </property>
           <property name="toolTip">
            <string>Configure the deep learning extension</string>
           </property>
           <property name="styleSheet">
            <string notr="true"/>
           </property>
           <property name="icon">
            <iconset>
             <normalon>:/root/gear_16.png</normalon>
            </iconset>
           </property>
          </widget>
         </item>
         <item row="0" column="0">
          <widget class="QLabel" name="label">
           <property name="text">
            <string>Model:</string>
           </property>
          </widget>
         </item>
         <item row="0" column="1">
          <widget class="QLabel" name="outDLStatus">
           <property name="toolTip">
            <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; font-weight:700;&quot;&gt;Status of the deep learning extensions server.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;●: Checking status&lt;/p&gt;&lt;p&gt;&lt;span style=&quot; color:#941100;&quot;&gt;●&lt;/span&gt;: Connection Error&lt;/p&gt;&lt;p&gt;&lt;span style=&quot; color:#008f00;&quot;&gt;●&lt;/span&gt;: Connected&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
           </property>
           <property name="styleSheet">
            <string notr="true"/>
           </property>
           <property name="text">
            <string>●</string>
           </property>
           <property name="alignment">
            <set>Qt::AlignmentFlag::AlignCenter</set>
           </property>
          </widget>
         </item>
        </layout>
       </widget>
      </item>
     </layout>
    </widget>
   </item>
   <item>
    <spacer name="verticalSpacer">
     <property name="orientation">
      <enum>Qt::Orientation::Vertical</enum>
     </property>
     <property name="sizeHint" stdset="0">
      <size>
       <width>20</width>
       <height>40</height>
      </size>
     </property>
    </spacer>
   </item>
  </layout>
  <action name="actionBrushIncrease">
   <property name="text">
    <string>Increase Brush Size</string>
   </property>
   <property name="shortcut">
    <string>+</string>
   </property>
  </action>
  <action name="actionBrushDecrease">
   <property name="text">
    <string>Increase Brush Size</string>
   </property>
   <property name="shortcut">
    <string>-</string>
   </property>
  </action>
  <action name="actionGranularityIncrease">
   <property name="text">
    <string>GranularityIncrease</string>
   </property>
  </action>
  <action name="actionGranularityDecrease">
   <property name="text">
    <string>GranularityDecrease</string>
   </property>
   <property name="toolTip">
    <string>GranularityDecrease</string>
   </property>
  </action>
  <action name="actionSmoothnessIncrease">
   <property name="text">
    <string>SmoothnessIncrease</string>
   </property>
   <property name="shortcut">
    <string>Alt+Tab</string>
   </property>
  </action>
  <action name="actionSmoothnessDecrease">
   <property name="text">
    <string>SmoothnessDecrease</string>
   </property>
  </action>
  <action name="actionBrushStyle">
   <property name="text">
    <string>BrushStyle</string>
   </property>
   <property name="shortcut">
    <string>Ctrl+B</string>
   </property>
  </action>
 </widget>
 <resources>
  <include location="../Resources/SNAPResources.qrc"/>
 </resources>
 <connections>
  <connection>
   <sender>actionBrushIncrease</sender>
   <signal>triggered()</signal>
   <receiver>inBrushSizeSpinbox</receiver>
   <slot>stepUp()</slot>
   <hints>
    <hint type="sourcelabel">
     <x>-1</x>
     <y>-1</y>
    </hint>
    <hint type="destinationlabel">
     <x>40</x>
     <y>160</y>
    </hint>
   </hints>
  </connection>
  <connection>
   <sender>actionBrushDecrease</sender>
   <signal>triggered()</signal>
   <receiver>inBrushSizeSpinbox</receiver>
   <slot>stepDown()</slot>
   <hints>
    <hint type="sourcelabel">
     <x>-1</x>
     <y>-1</y>
    </hint>
    <hint type="destinationlabel">
     <x>40</x>
     <y>160</y>
    </hint>
   </hints>
  </connection>
  <connection>
   <sender>actionGranularityIncrease</sender>
   <signal>triggered()</signal>
   <receiver>inGranularity</receiver>
   <slot>stepUp()</slot>
   <hints>
    <hint type="sourcelabel">
     <x>-1</x>
     <y>-1</y>
    </hint>
    <hint type="destinationlabel">
     <x>138</x>
     <y>214</y>
    </hint>
   </hints>
  </connection>
  <connection>
   <sender>actionGranularityDecrease</sender>
   <signal>triggered()</signal>
   <receiver>inGranularity</receiver>
   <slot>stepDown()</slot>
   <hints>
    <hint type="sourcelabel">
     <x>-1</x>
     <y>-1</y>
    </hint>
    <hint type="destinationlabel">
     <x>138</x>
     <y>214</y>
    </hint>
   </hints>
  </connection>
  <connection>
   <sender>actionSmoothnessIncrease</sender>
   <signal>triggered()</signal>
   <receiver>inSmoothness</receiver>
   <slot>stepUp()</slot>
   <hints>
    <hint type="sourcelabel">
     <x>-1</x>
     <y>-1</y>
    </hint>
    <hint type="destinationlabel">
     <x>138</x>
     <y>241</y>
    </hint>
   </hints>
  </connection>
  <connection>
   <sender>actionSmoothnessDecrease</sender>
   <signal>triggered()</signal>
   <receiver>inSmoothness</receiver>
   <slot>stepDown()</slot>
   <hints>
    <hint type="sourcelabel">
     <x>-1</x>
     <y>-1</y>
    </hint>
    <hint type="destinationlabel">
     <x>138</x>
     <y>241</y>
    </hint>
   </hints>
  </connection>
 </connections>
</ui>
