ec130/Dialogs/ec130-config-dialog.xml

<?xml version="1.0"?>

<!-- Eurocopter EC 130 Helicopter by Heiko Schulz, Michael Habarta

 This file is part of FlightGear, the free flight simulator
 http://www.flightgear.org/

 Copyright (C) 2009 Heiko Schulz, Heiko.H.Schulz@gmx.net
           (C) 2016 Michael Habarta, mhabarta@freenet.de

 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License as
 published by the Free Software Foundation; either version 2 of the
 License, or (at your option) any later version.

 This program is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 General Public License for more details.

-->

<PropertyList>
<!--
 ATTENTION:
 There are dependencies between the dialog definition and nasal code
 regarding the listbox with available liveries. So if the dialog definition
 is modified, make sure to check for the correct property names used in the
 nasal code.
-->

  <name>Livery_Payload</name>

  <layout>vbox</layout>
  <resizable>false</resizable>
  <modal>false</modal>
  <draggable>true</draggable>
  <default-padding>3</default-padding>

  <nasal>
    <open>
      <!-- flag for open dialog -->
      setprop("/sim/model/ec130/config_dialog_active",1);

      <!-- init interior options -->
      var init = func {
        var p = getprop("/sim/model/ec130/interior_passengers");

        setprop("/sim/model/ec130/interior_passengers_flag_0",0);
        setprop("/sim/model/ec130/interior_passengers_flag_1",0);
        setprop("/sim/model/ec130/interior_passengers_flag_2",0);

        if ( p == 5 ) { setprop("/sim/model/ec130/interior_passengers_flag_0",1); }

        if ( p == 6 ) { setprop("/sim/model/ec130/interior_passengers_flag_1",1); }

        if ( p == 4 ) {
          setprop("/sim/model/ec130/interior_passengers_flag_2",1);
        }

        <!-- if Pilot is not there Co-pilot must (i.e. his controls too) -->
        if ( getprop("/sim/weight[0]/weight-lb") &lt; 40 ) {
          if ( getprop("/sim/model/ec130/copilot_controls") == 0 ) {
            setprop("/sim/model/ec130/copilot_controls",1);
            screen.log.write("One Pilot must be available !!!");
          }
        }

        <!-- available liveries / dialog title -->
        if ( getprop("/sim/model/variant") == "1" ) {
          dir = resolvepath("Aircraft/ec130/Models/Liveries_ec130b4") ~ "/";
          setprop("/sim/gui/dialogs/ec130/config/dialog/group/text/label", "       EC130-B4 Configuration    (Alt-o)");
        } else {
          dir = resolvepath("Aircraft/ec130/Models/Liveries_ec130t2") ~ "/";
          setprop("/sim/gui/dialogs/ec130/config/dialog/group/text/label", "         H130 Configuration    (Alt-o)");
        }

        data = [];
        var files = directory(dir);

        if (size(files)) {
          var i = 0;
          foreach (var file; files) {
            if (substr(file, -4) != ".xml") {
              continue;
            }
            var n = io.read_properties(dir ~ file);
            var name = n.getNode("sim/model/livery/name", 1).getValue();
            var index = n.getNode("sim/model/livery/index", 1).getValue();
            if (name == nil or index == nil) {
              continue;
            }
            append(data, [name, index]);
            i+=1;
          }
          data = sort(data, func(a, b) num(a[1]) == nil or num(b[1]) == nil
                  ? cmp(a[1], b[1]) : a[1] - b[1]);
        }

        forindex (var i; data) {
          setprop("/sim/gui/dialogs/ec130/config/dialog/group[1]/group/group[1]/list/value[" ~ i ~ "]",data[i][0]);
        }

        <!-- set seat weights and views -->
        ec130.aircraft_init();
        ec130.set_searchview();

      }

      init();

    </open>
    <close># just kept for educational purposes :-)</close>
  </nasal>


  <!-- Title with Esc knob for closing -->
  <group>

    <layout>hbox</layout>
    <empty><stretch>1</stretch></empty>

    <!-- title is set through nasal script above -->
    <text>
      <label>x</label>
    </text>

    <empty><stretch>true</stretch></empty>

    <button>
      <legend></legend>
      <keynum>27</keynum>
      <pref-width>16</pref-width>
      <pref-height>16</pref-height>
      <binding>
        <command>nasal</command>
        <script>
          <!-- flag for open dialog -->
          setprop("/sim/model/ec130/config_dialog_active",0);
          ec130.config_dialog.toggle();
        </script>
      </binding>
    </button>
  </group>

  <hrule/>

  <!-- top level group start -->
  <group>
    <layout>hbox</layout>
    <default-padding>0</default-padding>
    <halign>left</halign>

    <!-- 1st column start -->
    <group>

      <layout>vbox</layout>
      <default-padding>4</default-padding>
      <halign>left</halign>

      <group>

        <layout>table</layout>
        <default-padding>1</default-padding>
        <halign>left</halign>

        <text>
          <row>0</row>
          <col>1</col>
          <label>   Livery</label>
          <halign>left</halign>
        </text>

      </group>

      <group>

        <layout>table</layout>
        <default-padding>4</default-padding>
        <halign>left</halign>

        <!-- only to get a gap to left border -->
        <text>
          <row>0</row>
          <col>0</col>
          <label> </label>
          <halign>left</halign>
        </text>

        <list>
          <row>0</row>
          <col>1</col>
          <name>livery-combo</name>
          <property>/sim/model/livery/name</property>
          <editable>false</editable>
          <pref-height>110</pref-height>
          <pref-width>280</pref-width>
          <halign>fill</halign>
          <!-- this is a place holder for the list only,
               list is filled by Nasal-open script above
          -->
          <value>x</value>
          <binding>
            <command>dialog-apply</command>
            <object-name>livery-combo</object-name>
          </binding>
          <binding>
            <command>nasal</command>
            <script>
              aircraft.livery.select(getprop("/sim/model/livery/name"));
              init();

              var trak = getprop("/sim/model/ec130/searchlight_a800");

              if ( !trak ) {
                var h=getprop("/sim/model/searchlight/sx16/heading-default-deg");
              } else {
                var h=getprop("/sim/model/searchlight/a800/heading-default-deg");
              }
              if ( getprop("/sim/model/searchlight/active") ) {
                if ( trak ) {
                  h=h+180;
                }
              }
              setprop("/sim/model/searchlight/heading-deg", h);

              if ( !trak ) {
                setprop("/sim/model/searchlight/elevation-deg", getprop("/sim/model/searchlight/sx16/elevation-default-deg"));
              } else {
                setprop("/sim/model/searchlight/elevation-deg", getprop("/sim/model/searchlight/a800/elevation-default-deg"));
              }
              ec130.slight_init();
              ec130.slight_reset();
              ec130.set_searchview();
            </script>
          </binding>

        </list>

      </group>

      <group>

        <layout>table</layout>
        <default-padding>1</default-padding>
        <halign>left</halign>

        <!-- only to get a gap to left border -->
        <text>
          <row>0</row>
          <col>0</col>
          <label>   </label>
          <halign>left</halign>
        </text>

        <!-- name of currently selected livery -->
        <text>
          <row>0</row>
          <col>1</col>
          <property>/sim/model/livery/name</property>
          <label>xxxxxxxxxxxxxxxxxxxxxxxx</label>
          <format>%-24s</format>
          <halign>right</halign>
          <live>true</live>
        </text>

        <button>
          <row>0</row>
          <col>3</col>
          <legend> ? </legend>
          <binding>
            <command>nasal</command>
            <script>
              ec130.config_dialog.toggle();
              ec130.model_info_dialog.toggle();
            </script>
          </binding>
          <halign>right</halign>
        </button>

        <!-- empty line before next -->
        <text>
          <row>1</row>
          <col>0</col>
          <label> </label>
          <halign>left</halign>
        </text>

      </group>

      <hrule/>

      <group>

        <layout>table</layout>
        <default-padding>4</default-padding>
        <halign>left</halign>

        <!-- only to get a gap to left border -->
        <text>
          <row>0</row>
          <col>0</col>
          <label> </label>
          <halign>left</halign>
        </text>

        <text>
          <row>0</row>
          <col>1</col>
          <label>Interior</label>
          <halign>left</halign>
        </text>

        <text>
          <row>1</row>
          <col>1</col>
          <label>======</label>
          <halign>left</halign>
        </text>

        <radio>
          <row>2</row>
          <col>1</col>
          <halign>left</halign>
          <label> 5 Passengers (standard)</label>
          <property>/sim/model/ec130/interior_passengers_flag_0</property>
          <live>true</live>
          <binding>
            <command>dialog-apply</command>
          </binding>
          <binding>
            <command>nasal</command>
            <script>
              setprop("/sim/model/ec130/interior_passengers",5);
              <!--setprop("/sim/model/ec130/interior_passengers_flag_0",0); -->
              setprop("/sim/model/ec130/interior_passengers_flag_1",0);
              setprop("/sim/model/ec130/interior_passengers_flag_2",0);
              ec130.set_seats();
              ec130.set_luggage_all();
            </script>
          </binding>
        </radio>

        <radio>
          <row>3</row>
          <col>1</col>
          <halign>left</halign>
          <label> 6 Passengers (medium density)</label>
          <property>/sim/model/ec130/interior_passengers_flag_1</property>
          <live>true</live>
          <binding>
            <command>dialog-apply</command>
          </binding>
          <binding>
            <command>nasal</command>
            <script>
              setprop("/sim/model/ec130/interior_passengers",6);
              setprop("/sim/model/ec130/interior_passengers_flag_0",0);
              <!--setprop("/sim/model/ec130/interior_passengers_flag_1",0); -->
              setprop("/sim/model/ec130/interior_passengers_flag_2",0);
              ec130.set_seats();
              ec130.set_luggage_all();
            </script>
          </binding>
        </radio>

        <radio>
          <row>4</row>
          <col>1</col>
          <halign>left</halign>
          <label> Rescue Missions (EMS)</label>
          <property>/sim/model/ec130/interior_passengers_flag_2</property>
          <live>true</live>
          <binding>
            <command>dialog-apply</command>
          </binding>
          <binding>
            <command>nasal</command>
            <script>
              setprop("/sim/model/ec130/interior_passengers",4);
              setprop("/sim/model/ec130/interior_passengers_flag_0",0);
              setprop("/sim/model/ec130/interior_passengers_flag_1",0);
              <!--setprop("/sim/model/ec130/interior_passengers_flag_2",0); -->
              ec130.set_seats();
              ec130.set_luggage_all();
            </script>
          </binding>
        </radio>

      </group>

      <hrule/>

      <group>
        <layout>table</layout>
        <default-padding>3</default-padding>
        <halign>left</halign>

        <!-- only to get a gap to left border -->
        <text>
          <row>0</row>
          <col>0</col>
          <label> </label>
          <halign>left</halign>
        </text>

        <text>
          <row>0</row>
          <col>1</col>
          <label>EC130 Views</label>
          <halign>left</halign>
        </text>

        <text>
          <row>1</row>
          <col>1</col>
          <label>===========</label>
          <halign>left</halign>
        </text>

        <!-- EC130 specific views -->
        <!-- 101 -->
        <checkbox>
          <row>2</row>
          <col>1</col>
          <halign>left</halign>
          <label> Pilot</label>
          <property>/sim/view[0]/enabled</property>
          <live>true</live>
          <binding>
            <command>dialog-apply</command>
          </binding>
          <binding>
            <command>nasal</command>
            <script>ec130.toggle_view(-1);</script>
          </binding>
        </checkbox>

        <group>
          <row>3</row>
          <col>1</col>
          <layout>hbox</layout>
          <default-padding>0</default-padding>
          <halign>left</halign>

          <!-- 101 -->
          <checkbox>
            <halign>left</halign>
            <label> Co-Pilot (</label>
            <property>/sim/view[101]/enabled</property>
            <live>true</live>
            <binding>
              <command>dialog-apply</command>
            </binding>
            <binding>
              <command>nasal</command>
              <script>ec130.toggle_view(-101);</script>
            </binding>
          </checkbox>

          <checkbox>
            <halign>left</halign>
            <label>Co-Pilot Controls)</label>
            <property>/sim/model/ec130/copilot_controls</property>
            <live>true</live>
            <binding>
              <command>dialog-apply</command>
            </binding>
            <binding>
              <command>nasal</command>
              <script>ec130.toggle_copilot_controls(-1);</script>
            </binding>
          </checkbox>

        </group>

        <!-- 102 -->
        <checkbox>
          <row>4</row>
          <col>1</col>
          <halign>left</halign>
          <label> Front Left Seat (6 Pass. only)</label>
          <property>/sim/view[102]/enabled</property>
          <live>true</live>
          <enable>
            <equals>
              <property>/sim/model/ec130/interior_passengers</property>
              <value>6</value>
            </equals>
          </enable>
          <binding>
            <command>dialog-apply</command>
          </binding>
          <binding>
            <command>nasal</command>
            <script>ec130.toggle_view(-102);</script>
          </binding>
        </checkbox>

        <!-- 103 -->
        <checkbox>
          <row>5</row>
          <col>1</col>
          <halign>left</halign>
          <label> Front Right Seat (not in EMS)</label>
          <property>/sim/view[103]/enabled</property>
          <live>true</live>
          <enable>
            <not-equals>
              <property>/sim/model/ec130/interior_passengers</property>
              <value>4</value>
            </not-equals>
          </enable>
          <binding>
            <command>dialog-apply</command>
          </binding>
          <binding>
            <command>nasal</command>
            <script>ec130.toggle_view(-103);</script>
          </binding>
        </checkbox>

        <!-- 104 -->
        <checkbox>
          <row>6</row>
          <col>1</col>
          <halign>left</halign>
          <label> Rear Left Seat</label>
          <property>/sim/view[104]/enabled</property>
          <live>true</live>
          <binding>
            <command>dialog-apply</command>
          </binding>
          <binding>
            <command>nasal</command>
            <script>ec130.toggle_view(-104);</script>
          </binding>
        </checkbox>

        <!-- 105 -->
        <checkbox>
          <row>7</row>
          <col>1</col>
          <halign>left</halign>
          <label> Rear Mid Left Seat</label>
          <property>/sim/view[105]/enabled</property>
          <live>true</live>
          <binding>
            <command>dialog-apply</command>
          </binding>
          <binding>
            <command>nasal</command>
            <script>ec130.toggle_view(-105);</script>
          </binding>
        </checkbox>

        <!-- 106 -->
        <checkbox>
          <row>8</row>
          <col>1</col>
          <halign>left</halign>
          <label> Rear Mid Right Seat</label>
          <visible>
            <greater-than>
              <property>sim/model/ec130/interior_passengers</property>
              <value>4</value>
            </greater-than>
          </visible>
          <property>/sim/view[106]/enabled</property>
          <live>true</live>
          <binding>
            <command>dialog-apply</command>
          </binding>
          <binding>
            <command>nasal</command>
            <script>ec130.toggle_view(-106);</script>
          </binding>
        </checkbox>

        <!-- 107 Patient -->
        <checkbox>
          <row>8</row>
          <col>1</col>
          <halign>left</halign>
          <label> Patient</label>
          <visible>
            <equals>
              <property>sim/model/ec130/interior_passengers</property>
              <value>4</value>
            </equals>
          </visible>
          <property>/sim/view[107]/enabled</property>
          <live>true</live>
          <binding>
            <command>dialog-apply</command>
          </binding>
          <binding>
            <command>nasal</command>
            <script>ec130.toggle_view(-107);</script>
          </binding>
        </checkbox>

        <!-- 108 -->
        <checkbox>
          <row>9</row>
          <col>1</col>
          <halign>left</halign>
          <label> Rear Right Seat (not in EMS)</label>
          <property>/sim/view[108]/enabled</property>
          <live>true</live>
          <enable>
            <not-equals>
              <property>/sim/model/ec130/interior_passengers</property>
              <value>4</value>
            </not-equals>
          </enable>
          <binding>
            <command>dialog-apply</command>
          </binding>
          <binding>
            <command>nasal</command>
            <script>ec130.toggle_view(-108);</script>
          </binding>
        </checkbox>

        <text>
          <row>10</row>
          <col>1</col>
          <label>     ------------ </label>
          <halign>left</halign>
        </text>

        <!-- 109 -->
        <checkbox>
          <row>11</row>
          <col>1</col>
          <halign>left</halign>
          <label> Tail Camera</label>
          <property>/sim/view[109]/enabled</property>
          <live>true</live>
          <binding>
            <command>dialog-apply</command>
          </binding>
        </checkbox>

        <!-- 110 -->
        <checkbox>
          <row>12</row>
          <col>1</col>
          <halign>left</halign>
          <label> Rotor Camera</label>
          <property>/sim/view[110]/enabled</property>
          <live>true</live>
          <binding>
            <command>dialog-apply</command>
          </binding>
        </checkbox>

        <!-- 111 -->
        <checkbox>
          <row>13</row>
          <col>1</col>
          <halign>left</halign>
          <label> Searchlight Watch Camera</label>
          <property>/sim/view[111]/enabled_flag</property>
          <live>true</live>
          <enable>
            <or>
              <property>/sim/model/ec130/searchlight</property>
              <property>/sim/model/ec130/searchlight_a800</property>
            </or>
          </enable>
          <binding>
            <command>dialog-apply</command>
          </binding>
          <binding>
            <command>nasal</command>
            <script>
              ec130.set_searchview();
            </script>
          </binding>
        </checkbox>

        <!-- 112 -->
        <checkbox>
          <row>14</row>
          <col>1</col>
          <halign>left</halign>
          <label> Searchlight Follow Camera</label>
          <property>/sim/view[112]/enabled_flag</property>
          <live>true</live>
          <enable>
            <or>
              <property>/sim/model/ec130/searchlight</property>
              <property>/sim/model/ec130/searchlight_a800</property>
            </or>
          </enable>
          <binding>
            <command>dialog-apply</command>
          </binding>
          <binding>
            <command>nasal</command>
            <script>
              ec130.set_searchview();
            </script>
          </binding>
        </checkbox>

      </group>

      <group>
      <stretch>true</stretch>
      </group>

    </group>
    <!-- 1st column end -->

    <vrule/>

    <!-- 2nd column start -->
    <group>
      <layout>vbox</layout>
      <default-padding>4</default-padding>
      <halign>left</halign>

      <group>

        <layout>table</layout>
        <default-padding>4</default-padding>
        <halign>left</halign>

        <!-- only to get a gap to left border -->
        <text>
          <row>0</row>
          <col>0</col>
          <label> </label>
          <halign>left</halign>
        </text>

        <text>
          <row>0</row>
          <col>1</col>
          <label>Fuel </label>
          <halign>left</halign>
        </text>

        <text>
          <row>1</row>
          <col>1</col>
          <label>==== </label>
          <halign>left</halign>
        </text>

        <text>
          <row>2</row>
          <col>1</col>
          <label> Tank </label>
          <halign>center</halign>
        </text>

        <text>
          <row>2</row>
          <col>2</col>
          <label>Pounds</label>
          <halign>right</halign>
        </text>

        <text>
          <row>2</row>
          <col>3</col>
          <label>Gallons</label>
          <halign>right</halign>
        </text>

        <text>
          <row>2</row>
          <col>4</col>
          <label>Fraction</label>
          <halign>right</halign>
        </text>

        <text>
          <row>2</row>
          <col>5</col>
          <label> </label>
          <halign>right</halign>
        </text>

        <!-- only to get a gap to left border -->
        <text>
          <row>3</row>
          <col>0</col>
          <label> </label>
          <halign>left</halign>
        </text>

        <slider>
          <row>3</row>
          <col>1</col>
          <property>/consumables/fuel/tank/level-lbs</property>
          <min>0</min>
          <max>941</max>
          <live>true</live>
          <binding>
            <command>dialog-apply</command>
          </binding>
        </slider>

        <text>
          <row>3</row>
          <col>2</col>
          <property>/consumables/fuel/tank/level-lbs</property>
          <label>xxxxxx</label>
          <format>%5.0f</format>
          <halign>right</halign>
          <live>true</live>
        </text>

        <text>
          <row>3</row>
          <col>3</col>
          <property>/consumables/fuel/tank/level-gal_us</property>
          <label>xxxxxx</label>
          <format>%5.0f</format>
          <halign>right</halign>
          <live>true</live>
        </text>

        <text>
          <row>3</row>
          <col>4</col>
          <property>/consumables/fuel/tank/level-norm</property>
          <label>xxxxxx</label>
          <format>%.2f</format>
          <halign>right</halign>
          <live>true</live>
        </text>

        <!-- empty line before next -->
        <text>
          <row>8</row>
          <col>0</col>
          <label> </label>
          <halign>left</halign>
        </text>

      </group>

      <hrule/>

      <group>
      <layout>vbox</layout>

        <group>
        <layout>table</layout>
        <default-padding>4</default-padding>
        <halign>left</halign>

          <!-- only to get a gap to left border -->
          <text>
            <row>0</row>
            <col>0</col>
            <label> </label>
            <halign>left</halign>
          </text>

          <text>
            <row>0</row>
            <col>1</col>
            <label>Weights (empty seat: 30 lbs)</label>
            <halign>left</halign>
          </text>

          <text>
            <row>1</row>
            <col>1</col>
            <label>======</label>
            <halign>left</halign>
          </text>

        </group>

        <group>
          <!-- weights -->
          <layout>table</layout>
          <default-padding>4</default-padding>
          <halign>left</halign>

          <!-- only to get a gap to left border -->
          <text>
            <row>0</row>
            <col>0</col>
            <label> </label>
            <halign>left</halign>
          </text>

          <!-- headline -->
          <text>
            <row>0</row>
            <col>1</col>
            <label>Location</label>
            <halign>left</halign>
          </text>

          <text>
            <row>0</row>
            <col>2</col>
            <label> </label>
            <halign>left</halign>
          </text>

          <text>
            <row>0</row>
            <col>3</col>
            <label> Pounds  </label>
            <halign>right</halign>
          </text>

          <!-- contents -->
          <!-- row 1 Pilot -->
          <text>
            <row>1</row>
            <col>1</col>
            <property>/sim/weight[0]/name</property>
            <label>xxxxxxxxxxxxxxxxx</label>
            <halign>left</halign>
          </text>

          <slider>
            <row>1</row>
            <col>2</col>
            <property>/sim/weight[0]/weight-lb</property>
            <min>0</min>
            <max>330</max>
            <live>true</live>
            <binding>
              <command>dialog-apply</command>
            </binding>
            <binding>
              <command>nasal</command>
              <script>
                gui.weightChangeHandler();
                ec130.set_seats();
              </script>
            </binding>
          </slider>

          <text>
            <row>1</row>
            <col>3</col>
            <property>/sim/weight[0]/weight-lb</property>
            <label>xxxxxxxx</label>
            <format> %7.0f</format>
            <halign>right</halign>
            <live>true</live>
          </text>

          <!-- row 2 Co-Pilot -->
          <text>
            <row>2</row>
            <col>1</col>
            <property>/sim/weight[1]/name</property>
            <label>xxxxxxxxxxxxx</label>
            <halign>left</halign>
          </text>

          <slider>
            <row>2</row>
            <col>2</col>
            <property>/sim/weight[1]/weight-lb</property>
            <min>0</min>
            <max>330</max>
            <live>true</live>
            <binding>
              <command>dialog-apply</command>
            </binding>
            <binding>
              <command>nasal</command>
              <script>
                gui.weightChangeHandler();
                ec130.set_seats();
              </script>
            </binding>
          </slider>

          <text>
            <row>2</row>
            <col>3</col>
            <property>/sim/weight[1]/weight-lb</property>
            <label>xxxxxxxx</label>
            <format> %7.0f</format>
            <halign>right</halign>
            <live>true</live>
          </text>

          <!-- row 3 Front Left -->
          <text>
            <row>3</row>
            <col>1</col>
            <property>/sim/weight[2]/name</property>
            <label>xxxxxxxxxxxxx</label>
            <halign>left</halign>
            <enable>
              <equals>
                <property>/sim/model/ec130/interior_passengers</property>
                <value>6</value>
              </equals>
            </enable>
          </text>

          <slider>
            <row>3</row>
            <col>2</col>
            <property>/sim/weight[2]/weight-lb</property>
            <min>0</min>
            <max>330</max>
            <live>true</live>
            <enable>
              <equals>
                <property>/sim/model/ec130/interior_passengers</property>
                <value>6</value>
              </equals>
            </enable>
            <binding>
              <command>dialog-apply</command>
            </binding>
            <binding>
              <command>nasal</command>
              <script>
                gui.weightChangeHandler();
                ec130.set_seats();
              </script>
            </binding>
          </slider>

          <text>
            <row>3</row>
            <col>3</col>
            <property>/sim/weight[2]/weight-lb</property>
            <label>xxxxxxxx</label>
            <format> %7.0f</format>
            <halign>right</halign>
            <live>true</live>
            <enable>
              <equals>
                <property>/sim/model/ec130/interior_passengers</property>
                <value>6</value>
              </equals>
            </enable>
          </text>

          <!-- row 4 Front Right -->
          <text>
            <row>4</row>
            <col>1</col>
            <property>/sim/weight[3]/name</property>
            <label>xxxxxxxxxxxxx</label>
            <halign>left</halign>
            <enable>
              <not-equals>
                <property>/sim/model/ec130/interior_passengers</property>
                <value>4</value>
              </not-equals>
            </enable>
          </text>

          <slider>
            <row>4</row>
            <col>2</col>
            <property>/sim/weight[3]/weight-lb</property>
            <min>0</min>
            <max>330</max>
            <live>true</live>
            <enable>
              <not-equals>
                <property>/sim/model/ec130/interior_passengers</property>
                <value>4</value>
              </not-equals>
            </enable>
            <binding>
              <command>dialog-apply</command>
            </binding>
            <binding>
              <command>nasal</command>
              <script>
                gui.weightChangeHandler();
                ec130.set_seats();
              </script>
            </binding>
          </slider>

          <text>
            <row>4</row>
            <col>3</col>
            <property>/sim/weight[3]/weight-lb</property>
            <label>xxxxxxxx</label>
            <format> %7.0f</format>
            <halign>right</halign>
            <live>true</live>
            <enable>
              <not-equals>
                <property>/sim/model/ec130/interior_passengers</property>
                <value>4</value>
              </not-equals>
            </enable>
          </text>

          <!-- row 5  Rear Left -->
          <text>
            <row>5</row>
            <col>1</col>
            <property>/sim/weight[4]/name</property>
            <label>xxxxxxxxxxxxx</label>
            <halign>left</halign>
          </text>

          <slider>
            <row>5</row>
            <col>2</col>
            <property>/sim/weight[4]/weight-lb</property>
            <min>0</min>
            <max>330</max>
            <live>true</live>
            <binding>
              <command>dialog-apply</command>
            </binding>
            <binding>
              <command>nasal</command>
              <script>
                gui.weightChangeHandler();
                ec130.set_seats();
              </script>
            </binding>
          </slider>

          <text>
            <row>5</row>
            <col>3</col>
            <property>/sim/weight[4]/weight-lb</property>
            <label>xxxxxxxx</label>
            <format> %7.0f</format>
            <halign>right</halign>
            <live>true</live>
          </text>

          <!-- row 6 Rear Mid Left -->
          <text>
            <row>6</row>
            <col>1</col>
            <property>/sim/weight[5]/name</property>
            <label>xxxxxxxxxxxxx</label>
            <halign>left</halign>
          </text>

          <slider>
            <row>6</row>
            <col>2</col>
            <property>/sim/weight[5]/weight-lb</property>
            <min>0</min>
            <max>330</max>
            <live>true</live>
            <binding>
              <command>dialog-apply</command>
            </binding>
            <binding>
              <command>nasal</command>
              <script>
                gui.weightChangeHandler();
                ec130.set_seats();
              </script>
            </binding>
          </slider>

          <text>
            <row>6</row>
            <col>3</col>
            <property>/sim/weight[5]/weight-lb</property>
            <label>xxxxxxxx</label>
            <format> %7.0f</format>
            <halign>right</halign>
            <live>true</live>
          </text>

          <!-- row 7 Rear Mid Right -->
          <text>
            <row>7</row>
            <col>1</col>
            <live>true</live>
            <property>/sim/weight[6]/name</property>
            <label>xxxxxxxxxxxxx</label>
            <halign>left</halign>
          </text>

          <slider>
            <row>7</row>
            <col>2</col>
            <property>/sim/weight[6]/weight-lb</property>
            <min>0</min>
            <max>330</max>
            <live>true</live>
            <binding>
              <command>dialog-apply</command>
            </binding>
            <binding>
              <command>nasal</command>
              <script>
                gui.weightChangeHandler();
                ec130.set_seats();
              </script>
            </binding>
          </slider>

          <text>
            <row>7</row>
            <col>3</col>
            <property>/sim/weight[6]/weight-lb</property>
            <label>xxxxxxxx</label>
            <format> %7.0f</format>
            <halign>right</halign>
            <live>true</live>
          </text>

          <!-- row 8 Rear Right -->
          <text>
            <row>8</row>
            <col>1</col>
            <property>/sim/weight[7]/name</property>
            <label>xxxxxxxxxxxxx</label>
            <halign>left</halign>
            <enable>
              <not-equals>
                <property>/sim/model/ec130/interior_passengers</property>
                <value>4</value>
              </not-equals>
            </enable>
          </text>

          <slider>
            <row>8</row>
            <col>2</col>
            <property>/sim/weight[7]/weight-lb</property>
            <min>0</min>
            <max>330</max>
            <live>true</live>
            <enable>
              <not-equals>
                <property>/sim/model/ec130/interior_passengers</property>
                <value>4</value>
              </not-equals>
            </enable>
            <binding>
              <command>dialog-apply</command>
            </binding>
            <binding>
              <command>nasal</command>
              <script>
                gui.weightChangeHandler();
                ec130.set_seats();
              </script>
            </binding>
          </slider>

          <text>
            <row>8</row>
            <col>3</col>
            <property>/sim/weight[7]/weight-lb</property>
            <label>xxxxxxxx</label>
            <format> %7.0f</format>
            <halign>right</halign>
            <live>true</live>
            <enable>
              <not-equals>
                <property>/sim/model/ec130/interior_passengers</property>
                <value>4</value>
              </not-equals>
            </enable>
          </text>

          <!-- row 9 Luggage Left-->
          <text>
            <row>9</row>
            <col>1</col>
            <property>/sim/weight[8]/name</property>
            <label>xxxxxxxxxxxxx</label>
            <halign>left</halign>
          </text>

          <slider>
            <row>9</row>
            <col>2</col>
            <property>/sim/weight[8]/weight-lb</property>
            <min>0</min>
            <max>300</max>
            <live>true</live>
            <binding>
              <command>dialog-apply</command>
            </binding>
            <binding>
              <command>nasal</command>
              <script>
                gui.weightChangeHandler();
                ec130.set_luggage(8);
              </script>
            </binding>
          </slider>

          <text>
            <row>9</row>
            <col>3</col>
            <property>/sim/weight[8]/weight-lb</property>
            <label>xxxxxxxx</label>
            <format> %7.0f</format>
            <halign>right</halign>
            <live>true</live>
          </text>

          <!-- row 10 Luggage Right -->
          <text>
            <row>10</row>
            <col>1</col>
            <property>/sim/weight[9]/name</property>
            <label>xxxxxxxxxxxxx</label>
            <halign>left</halign>
          </text>

          <slider>
            <row>10</row>
            <col>2</col>
            <property>/sim/weight[9]/weight-lb</property>
            <min>0</min>
            <max>300</max>
            <live>true</live>
            <binding>
              <command>dialog-apply</command>
            </binding>
            <binding>
              <command>nasal</command>
              <script>
                gui.weightChangeHandler();
                ec130.set_luggage(9);
              </script>
            </binding>
          </slider>

          <text>
            <row>10</row>
            <col>3</col>
            <property>/sim/weight[9]/weight-lb</property>
            <label>xxxxxxxx</label>
            <format> %7.0f</format>
            <halign>right</halign>
            <live>true</live>
          </text>

          <!-- row 11 Luggage Back -->
          <text>
            <row>11</row>
            <col>1</col>
            <property>/sim/weight[10]/name</property>
            <label>xxxxxxxxxxxxx</label>
            <halign>left</halign>
          </text>

          <slider>
            <row>11</row>
            <col>2</col>
            <property>/sim/weight[10]/weight-lb</property>
            <min>0</min>
            <max>176</max>
            <live>true</live>
            <binding>
              <command>dialog-apply</command>
            </binding>
            <binding>
              <command>nasal</command>
              <script>
                gui.weightChangeHandler();
                ec130.set_luggage(10);
              </script>
            </binding>
          </slider>

          <text>
            <row>11</row>
            <col>3</col>
            <property>/sim/weight[10]/weight-lb</property>
            <label>xxxxxxxx</label>
            <format> %7.0f</format>
            <halign>right</halign>
            <live>true</live>
          </text>

          <!-- row 12 Basket Left -->
          <text>
            <row>12</row>
            <col>1</col>
            <property>/sim/weight[11]/name</property>
            <label>xxxxxxxxxxxxx</label>
            <halign>left</halign>
            <enable>
              <property>/sim/model/ec130/basket_left</property>
            </enable>
          </text>

          <slider>
            <row>12</row>
            <col>2</col>
            <property>/sim/weight[11]/weight-lb</property>
            <min>0</min>
            <max>300</max>
            <live>true</live>
            <enable>
              <property>/sim/model/ec130/basket_left</property>
            </enable>
            <binding>
              <command>dialog-apply</command>
            </binding>
            <binding>
              <command>nasal</command>
              <script>
                gui.weightChangeHandler();
                ec130.set_luggage(11);
              </script>
            </binding>
          </slider>

          <text>
            <row>12</row>
            <col>3</col>
            <property>/sim/weight[11]/weight-lb</property>
            <label>xxxxxxxx</label>
            <format> %7.0f</format>
            <halign>right</halign>
            <live>true</live>
            <enable>
              <property>/sim/model/ec130/basket_left</property>
            </enable>
          </text>

          <!-- row 13 Basket Right -->
          <text>
            <row>13</row>
            <col>1</col>
            <property>/sim/weight[12]/name</property>
            <label>xxxxxxxxxxxxx</label>
            <halign>left</halign>
            <enable>
              <property>/sim/model/ec130/basket_right</property>
            </enable>
          </text>

          <slider>
            <row>13</row>
            <col>2</col>
            <property>/sim/weight[12]/weight-lb</property>
            <min>0</min>
            <max>300</max>
            <live>true</live>
            <enable>
              <property>/sim/model/ec130/basket_right</property>
            </enable>
            <binding>
              <command>dialog-apply</command>
            </binding>
            <binding>
              <command>nasal</command>
              <script>
                gui.weightChangeHandler();
                ec130.set_luggage(12);
              </script>
            </binding>
          </slider>

          <text>
            <row>13</row>
            <col>3</col>
            <property>/sim/weight[12]/weight-lb</property>
            <label>xxxxxxxx</label>
            <format> %7.0f</format>
            <halign>right</halign>
            <live>true</live>
            <enable>
              <property>/sim/model/ec130/basket_right</property>
            </enable>
          </text>

          <!-- row 14 Equipment -->
          <text>
            <row>14</row>
            <col>1</col>
            <property>/sim/weight[13]/name</property>
            <label>xxxxxxxxxxxxx</label>
            <halign>left</halign>
            <enable>
              <equals>
                <property>/sim/model/ec130/interior_passengers</property>
                <value>99</value>
              </equals>
            </enable>
          </text>

          <slider>
            <row>14</row>
            <col>2</col>
            <property>/sim/weight[13]/weight-lb</property>
            <min>0</min>
            <max>300</max>
            <live>true</live>
            <!-- disable always -->
            <enable>
              <equals>
                <property>/sim/model/ec130/interior_passengers</property>
                <value>99</value>
              </equals>
            </enable>
            <binding>
              <command>dialog-apply</command>
            </binding>
            <binding>
              <command>nasal</command>
              <script>gui.weightChangeHandler();</script>
            </binding>
          </slider>

          <text>
            <row>14</row>
            <col>3</col>
            <property>/sim/weight[13]/weight-lb</property>
            <label>xxxxxxxx</label>
            <format> %7.0f</format>
            <halign>right</halign>
            <live>true</live>
            <enable>
              <equals>
                <property>/sim/model/ec130/interior_passengers</property>
                <value>99</value>
              </equals>
            </enable>
          </text>

          <!-- row 15 -->
          <text>
            <row>15</row>
            <col>1</col>
            <label> </label>
            <halign>left</halign>
          </text>

          <text>
            <row>15</row>
            <col>2</col>
            <label> </label>
            <halign>left</halign>
          </text>

          <text>
            <row>15</row>
            <col>3</col>
            <label>    --------</label>
            <halign>left</halign>
          </text>

          <!-- row 16 -->
          <text>
            <row>16</row>
            <col>1</col>
            <label>Gross Weight:</label>
            <halign>left</halign>
          </text>

          <text>
            <row>16</row>
            <col>2</col>
            <label></label>
            <halign>left</halign>
          </text>

          <text>
            <row>16</row>
            <col>3</col>
            <property>/yasim/gross-weight-lbs</property>
            <label>xxxxxx</label>
            <format>   %7.0f</format>
            <halign>left</halign>
            <live>true</live>
          </text>

          <text>
            <row>17</row>
            <col>3</col>
            <property>/limits/mass-and-balance/maximum-takeoff-mass-lbs</property>
            <label>xxxxxxxxxx</label>
            <format>(max.%4s)</format>
            <halign>left</halign>
          </text>

        </group>

      </group>

      <group>
      <stretch>true</stretch>
      </group>

    </group>
    <!-- 2nd column end -->

    <vrule/>

    <!-- 3rd column start -->
    <group>
      <layout>vbox</layout>
      <default-padding>4</default-padding>
      <halign>left</halign>

      <group>

        <layout>table</layout>
        <default-padding>4</default-padding>
        <halign>left</halign>

         <!-- only to get a gap to left border -->
         <text>
           <row>0</row>
           <col>0</col>
           <label> </label>
           <halign>left</halign>
         </text>

         <text>
           <row>0</row>
           <col>1</col>
           <label>Equipment (combinable)</label>
           <halign>left</halign>
         </text>

         <text>
           <row>1</row>
           <col>1</col>
           <label>===================</label>
           <halign>left</halign>
         </text>

         <checkbox>
           <row>2</row>
           <col>1</col>
           <halign>left</halign>
           <label> Wire-Cutter</label>
           <property>/sim/model/ec130/wirecutter</property>
           <live>true</live>
           <binding>
             <command>dialog-apply</command>
           </binding>
           <binding>
             <command>nasal</command>
             <script>ec130.external_weights()</script>
           </binding>
         </checkbox>

         <checkbox>
           <row>3</row>
           <col>1</col>
           <halign>left</halign>
           <label> Mirror</label>
           <property>/sim/model/ec130/mirror</property>
           <live>true</live>
           <binding>
             <command>dialog-apply</command>
           </binding>
           <binding>
             <command>nasal</command>
             <script>ec130.external_weights()</script>
           </binding>
         </checkbox>

         <checkbox>
           <row>4</row>
           <col>1</col>
           <halign>left</halign>
           <label> FLIR</label>
           <property>/sim/model/ec130/FLIR</property>
           <live>true</live>
           <binding>
             <command>dialog-apply</command>
           </binding>
           <binding>
             <command>nasal</command>
             <script>ec130.external_weights()</script>
           </binding>
         </checkbox>

         <checkbox>
           <row>5</row>
           <col>1</col>
           <halign>left</halign>
           <label> Searchlight A800</label>
           <property>/sim/model/ec130/searchlight_a800</property>
           <live>true</live>
           <binding>
             <command>dialog-apply</command>
           </binding>
           <binding>
             <command>nasal</command>
             <script>
               setprop("/sim/model/ec130/searchlight",0);
               setprop("/sim/model/ec130/searchlight_filter",0);
               var h=getprop("/sim/model/searchlight/a800/heading-default-deg");
               if ( getprop("/sim/model/searchlight/active") ) {
                 h=h+180;
               }
               setprop("/sim/model/searchlight/heading-deg", h);
               setprop("/sim/model/searchlight/elevation-deg", getprop("/sim/model/searchlight/a800/elevation-default-deg"));
               ec130.slight_init();
               ec130.slight_reset();
               ec130.set_searchview();
               ec130.external_weights();
             </script>
           </binding>
         </checkbox>

         <checkbox>
           <row>6</row>
           <col>1</col>
           <halign>left</halign>
           <label> Strobe Light Stabilizer</label>
           <property>/sim/model/ec130/stabi_strobe</property>
           <live>true</live>
           <binding>
             <command>dialog-apply</command>
           </binding>
<!--
           <binding>
             <command>nasal</command>
             <script>ec130.external_weights()</script>
           </binding>
-->
         </checkbox>

         <checkbox>
           <row>7</row>
           <col>1</col>
           <halign>left</halign>
           <label> Strobe Light Gear</label>
           <property>/sim/model/ec130/gear_strobe</property>
           <live>true</live>
           <binding>
             <command>dialog-apply</command>
           </binding>
           <binding>
             <command>nasal</command>
             <script>ec130.external_weights()</script>
           </binding>
         </checkbox>

         <checkbox>
           <row>8</row>
           <col>1</col>
           <halign>left</halign>
           <label> Gear Landing Lights</label>
           <property>/sim/model/ec130/gear_light</property>
           <live>true</live>
           <binding>
             <command>dialog-apply</command>
           </binding>
           <binding>
             <command>nasal</command>
             <script>ec130.external_weights()</script>
           </binding>
         </checkbox>

         <checkbox>
           <row>9</row>
           <col>1</col>
           <halign>left</halign>
           <label> Cargo Hook</label>
           <property>/sim/model/ec130/hoist</property>
           <live>true</live>
           <binding>
             <command>dialog-apply</command>
           </binding>
           <binding>
             <command>nasal</command>
             <script>ec130.external_weights()</script>
           </binding>
         </checkbox>

         <text>
           <row>10</row>
           <col>1</col>
          <label>     ------------ </label>
           <halign>left</halign>
         </text>

         <checkbox>
           <row>11</row>
           <col>1</col>
           <halign>left</halign>
           <label> GSDI (Alt-g)</label>
           <property>/sim/model/ec130/show_gsdi</property>
           <live>true</live>
           <binding>
             <command>dialog-apply</command>
           </binding>
           <binding>
             <command>nasal</command>
             <script>ec130.external_weights()</script>
           </binding>
         </checkbox>

        <!-- empty line before next -->
        <text>
          <row>12</row>
          <col>0</col>
          <label> </label>
          <halign>left</halign>
        </text>

      </group>

      <hrule/>

      <group>

        <layout>table</layout>
        <default-padding>4</default-padding>
        <halign>left</halign>

         <!-- only to get a gap to left border -->
         <text>
           <row>0</row>
           <col>0</col>
           <label> </label>
           <halign>left</halign>
         </text>

         <text>
           <row>0</row>
           <col>1</col>
           <label>Equipment (mutually exclusive)</label>
           <halign>right</halign>
         </text>

         <text>
           <row>1</row>
           <col>1</col>
           <label>=========================</label>
           <halign>right</halign>
         </text>

         <checkbox>
           <row>2</row>
           <col>1</col>
           <halign>left</halign>
           <label> Basket (left)</label>
           <property>/sim/model/ec130/basket_left</property>
           <live>true</live>
           <binding>
             <command>dialog-apply</command>
           </binding>
           <binding>
             <command>nasal</command>
             <script>
               if ( getprop("/sim/model/ec130/basket_left") ) {
                 ec130.floats_reset();
                 setprop("/sim/model/ec130/luggage_wide",0);
               } else {
                  setprop("/sim/weight[11]/weight-lb",0);
               }
               ec130.set_luggage_all();
               ec130.external_weights();
             </script>
           </binding>
         </checkbox>

         <checkbox>
           <row>3</row>
           <col>1</col>
           <halign>left</halign>
           <label> Basket (right)</label>
           <property>/sim/model/ec130/basket_right</property>
           <live>true</live>
           <binding>
             <command>dialog-apply</command>
           </binding>
           <binding>
             <command>nasal</command>
             <script>
               if ( getprop("/sim/model/ec130/basket_right") ) {
                 setprop("/sim/model/ec130/luggage_wide",0);
                 setprop("/sim/model/ec130/searchlight",0);
                 setprop("/sim/model/ec130/searchlight_filter",0);
                 ec130.floats_reset();
                 ec130.set_searchview();
                 setprop("sim/model/ec130/doors/passengerr/position-norm",0);
               } else {
                  setprop("/sim/weight[12]/weight-lb",0);
               }
               ec130.set_luggage_all();
               ec130.external_weights();
             </script>
           </binding>
         </checkbox>

         <checkbox>
           <row>4</row>
           <col>1</col>
           <halign>left</halign>
           <label> Wide Luggage Boxes</label>
           <property>/sim/model/ec130/luggage_wide</property>
           <live>true</live>
           <binding>
             <command>dialog-apply</command>
           </binding>
           <binding>
             <command>nasal</command>
             <script>
               if ( getprop("/sim/model/ec130/luggage_wide") ) {
                 setprop("/sim/model/ec130/searchlight",0);
                 setprop("/sim/model/ec130/searchlight_filter",0);
                 ec130.set_searchview();
                 setprop("/sim/model/ec130/basket_left",0);
                 setprop("/sim/model/ec130/basket_right",0);
               }
               ec130.set_luggage_all();
               ec130.external_weights();
             </script>
           </binding>
         </checkbox>

         <checkbox>
           <row>5</row>
           <col>1</col>
           <halign>left</halign>
           <label> Snowshoes</label>
           <property>/sim/model/ec130/snowshoes</property>
           <live>true</live>
           <binding>
             <command>dialog-apply</command>
           </binding>
           <binding>
             <command>nasal</command>
             <script>
               if ( getprop("/sim/model/ec130/snowshoes") ) {
                 ec130.floats_reset();
               }
               ec130.external_weights();
             </script>
           </binding>
         </checkbox>

         <checkbox>
           <row>6</row>
           <col>1</col>
           <halign>left</halign>
           <label> Search Light SX16</label>
           <property>/sim/model/ec130/searchlight</property>
           <live>true</live>
           <binding>
             <command>dialog-apply</command>
           </binding>
           <binding>
             <command>nasal</command>
             <script>
               if ( getprop("/sim/model/ec130/searchlight") ) {
                 setprop("/sim/model/ec130/luggage_wide",0);
                 setprop("/sim/model/ec130/basket_right",0);
                 setprop("/sim/model/ec130/searchlight_a800",0);
                 setprop("/sim/model/searchlight/heading-deg", getprop("/sim/model/searchlight/sx16/heading-default-deg"));
                 setprop("/sim/model/searchlight/elevation-deg", getprop("/sim/model/searchlight/sx16/elevation-default-deg"));
                 ec130.floats_reset();
                 ec130.slight_init();
                 ec130.slight_reset();
               } else {
                 setprop("/sim/model/ec130/searchlight_filter",0);
               }
               ec130.set_searchview();
               ec130.external_weights();
             </script>
           </binding>
         </checkbox>

         <checkbox>
           <row>7</row>
           <col>1</col>
           <halign>left</halign>
           <label> Search Light Filter</label>
           <property>/sim/model/ec130/searchlight_filter</property>
           <live>true</live>
           <binding>
             <command>dialog-apply</command>
           </binding>
           <binding>
             <command>nasal</command>
             <script>
               if ( getprop("/sim/model/ec130/searchlight_filter") ) {
                 setprop("/sim/model/ec130/searchlight",1);
                 setprop("/sim/model/ec130/luggage_wide",0);
                 setprop("/sim/model/ec130/searchlight_a800",0);
                 setprop("/sim/model/searchlight/heading-deg", getprop("/sim/model/searchlight/sx16/heading-default-deg"));
                 setprop("/sim/model/searchlight/elevation-deg", getprop("/sim/model/searchlight/sx16/elevation-default-deg"));
                 ec130.slight_init();
                 ec130.slight_reset();
                 ec130.floats_reset();
                 setprop("/sim/model/ec130/basket_right",0);
               }
               ec130.set_searchview();
               ec130.external_weights();
             </script>
           </binding>
         </checkbox>

         <checkbox>
           <row>8</row>
           <col>1</col>
           <halign>left</halign>
           <label> Floats</label>
           <property>/sim/model/ec130/emerg_floats</property>
           <live>true</live>
           <binding>
             <command>dialog-apply</command>
           </binding>
           <binding>
             <command>nasal</command>
             <script>
               if ( getprop("/sim/model/ec130/emerg_floats") ) {
                 setprop("/sim/model/ec130/basket_left",0);
                 setprop("/sim/model/ec130/basket_right",0);
                 setprop("/sim/model/ec130/snowshoes",0);
                 setprop("/sim/model/ec130/searchlight",0);
                 setprop("/sim/model/ec130/searchlight_filter",0);
                 ec130.set_searchview();
               }
               ec130.set_luggage_all();
               ec130.external_weights();
             </script>
           </binding>
         </checkbox>

        <!-- empty line before next -->
        <text>
          <row>9</row>
          <col>0</col>
          <label> </label>
          <halign>left</halign>
        </text>

      </group>

      <hrule/>

      <group>
        <layout>vbox</layout>
        <default-padding>4</default-padding>
        <halign>center</halign>

        <!-- empty line before next -->
        <text>
          <label> </label>
          <halign>left</halign>
        </text>

        <button>
          <legend> Antenna Setup (Alt-a)</legend>
          <equal>true</equal>
          <binding>
            <command>nasal</command>
            <script>
              ec130.config_dialog.toggle();
              ec130.antenna_config_dialog.toggle();
            </script>
          </binding>
          <halign>right</halign>
        </button>

      </group>

      <group>
      <stretch>true</stretch>

      </group>

    </group>
    <!-- 3rd column end -->

  </group>
  <!-- top level group end -->

  <hrule/>

  <group>
    <layout>hbox</layout>
    <default-padding>5</default-padding>

    <!-- only to shift "Close" to the middle -->
    <text>
      <label>         </label>
      <halign>left</halign>
    </text>

    <button>
      <legend>Close</legend>
      <equal>true</equal>
      <keynum>27</keynum>
      <default>true</default>
      <binding>
        <command>nasal</command>
        <script>
          <!-- flag for open dialog -->
          setprop("/sim/model/ec130/config_dialog_active",0);
          ec130.config_dialog.toggle();
        </script>
      </binding>
      <halign>center</halign>
    </button>

    <button>
      <legend> Help </legend>
      <equal>true</equal>
      <key>?</key>
      <binding>
        <command>nasal</command>
        <script>
          ec130.config_dialog.toggle();
          ec130.help_config_dialog.toggle();
        </script>
      </binding>
      <halign>right</halign>
    </button>

  </group>

</PropertyList>