git.gag.com Git - debian/gnuradio/blob - grc/data/platforms/python/blocks/variable_slider.xml

   1 <?xml version="1.0"?>
   2 <!--
   3 ###################################################
   4 ##Variable Slider:
   5 ##      a combined slider and text box form
   6 ###################################################
   7  -->
   8 <block>
   9         <name>Variable Slider</name>
  10         <key>variable_slider</key>
  11         <import>from gnuradio.wxgui import forms</import>
  12         <make>$value
  13 self['$id'] = $id
  14 self.subscribe('$id', self.set_$(id))
  15 self._$(id)_sizer = wx.BoxSizer(wx.VERTICAL)
  16 forms.text_box(
  17         parent=self.GetWin(),
  18         sizer=self._$(id)_sizer,
  19         ps=self,
  20         key='$id',
  21         #if $label()
  22         label=$label,
  23         #else
  24         label='$id',
  25         #end if
  26         converter=forms.$(converver)(),
  27         proportion=0,
  28 )
  29 forms.slider(
  30         parent=self.GetWin(),
  31         sizer=self._$(id)_sizer,
  32         ps=self,
  33         key='$id',
  34         minimum=$min,
  35         maximum=$max,
  36         num_steps=$num_steps,
  37         style=$style,
  38         cast=$(converver.slider_cast),
  39         proportion=1,
  40 )
  41 #set $grid_pos = $grid_pos()
  42 #if not grid_pos
  43 self.Add(self._$(id)_sizer)
  44 #else
  45 self.GridAdd(self._$(id)_sizer, $grid_pos[0], $grid_pos[1], $grid_pos[2], $grid_pos[3])
  46 #end if</make>
  47         <param>
  48                 <name>Label</name>
  49                 <key>label</key>
  50                 <value></value>
  51                 <type>string</type>
  52                 <hide>#if $label() then 'none' else 'part'#</hide>
  53         </param>
  54         <param>
  55                 <name>Default Value</name>
  56                 <key>value</key>
  57                 <value>50</value>
  58                 <type>real</type>
  59         </param>
  60         <param>
  61                 <name>Minimum</name>
  62                 <key>min</key>
  63                 <value>0</value>
  64                 <type>real</type>
  65         </param>
  66         <param>
  67                 <name>Maximum</name>
  68                 <key>max</key>
  69                 <value>100</value>
  70                 <type>real</type>
  71         </param>
  72         <param>
  73                 <name>Num Steps</name>
  74                 <key>num_steps</key>
  75                 <value>100</value>
  76                 <type>int</type>
  77                 <hide>part</hide>
  78         </param>
  79         <param>
  80                 <name>Style</name>
  81                 <key>style</key>
  82                 <value>wx.SL_HORIZONTAL</value>
  83                 <type>enum</type>
  84                 <hide>part</hide>
  85                 <option>
  86                         <name>Horizontal</name>
  87                         <key>wx.SL_HORIZONTAL</key>
  88                 </option>
  89                 <option>
  90                         <name>Vertical</name>
  91                         <key>wx.SL_VERTICAL</key>
  92                 </option>
  93         </param>
  94         <param>
  95                 <name>Converter</name>
  96                 <key>converver</key>
  97                 <value>float_converter</value>
  98                 <type>enum</type>
  99                 <option>
 100                         <name>Float</name>
 101                         <key>float_converter</key>
 102                         <opt>slider_cast:float</opt>
 103                 </option>
 104                 <option>
 105                         <name>Integer</name>
 106                         <key>int_converter</key>
 107                         <opt>slider_cast:int</opt>
 108                 </option>
 109         </param>
 110         <param>
 111                 <name>Grid Position</name>
 112                 <key>grid_pos</key>
 113                 <value></value>
 114                 <type>grid_pos</type>
 115         </param>
 116         <check>$min &lt;= $value &lt;= $max</check>
 117         <check>$min &lt; $max</check>
 118         <check>0 &lt; $num_steps &lt;= 1000</check>
 119         <doc>
 120 This block creates a variable with a slider. \
 121 Leave the label blank to use the variable id as the label. \
 122 The value must be a real number. \
 123 The value must be between the minimum and the maximum. \
 124 The number of steps must be between 0 and 1000.
 125
 126 Use the Grid Position (row, column, row span, column span) to position the graphical element in the window.
 127         </doc>
 128 </block>