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Diffstat (limited to 'grc/data/grc_gnuradio/blocks/variable_slider.xml')
| -rw-r--r-- | grc/data/grc_gnuradio/blocks/variable_slider.xml | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/grc/data/grc_gnuradio/blocks/variable_slider.xml b/grc/data/grc_gnuradio/blocks/variable_slider.xml new file mode 100644 index 000000000..2f6374b9a --- /dev/null +++ b/grc/data/grc_gnuradio/blocks/variable_slider.xml @@ -0,0 +1,92 @@ +<?xml version="1.0"?> +<!-- +################################################### +##Variable Slider: a grc variable with key, value, min, max, step +################################################### + --> +<block> + <name>Variable Slider</name> + <key>variable_slider</key> + <make>$value +_$(id)_control = grc_wxgui.slider_$(slider_type)_control( + window=self.GetWin(), + callback=self.set_$(id), + #if $label.eval + label=$label, + #else + label="$id", + #end if + value=$id, + min=$min, + max=$max, + num_steps=$num_steps, +) +#set $grid_pos = $grid_pos.eval +#if not grid_pos +self.Add(_$(id)_control) +#else +self.GridAdd(_$(id)_control, $grid_pos[0], $grid_pos[1], $grid_pos[2], $grid_pos[3]) +#end if</make> + <param> + <name>Label</name> + <key>label</key> + <value></value> + <type>string</type> + </param> + <param> + <name>Default Value</name> + <key>value</key> + <value>50</value> + <type>real</type> + </param> + <param> + <name>Minimum</name> + <key>min</key> + <value>0</value> + <type>real</type> + </param> + <param> + <name>Maximum</name> + <key>max</key> + <value>100</value> + <type>real</type> + </param> + <param> + <name>Num Steps</name> + <key>num_steps</key> + <value>100</value> + <type>int</type> + </param> + <param> + <name>Slider Type</name> + <key>slider_type</key> + <value>horizontal</value> + <type>enum</type> + <option> + <name>Horizontal</name> + <key>horizontal</key> + </option> + <option> + <name>Vertical</name> + <key>vertical</key> + </option> + </param> + <param> + <name>Grid Position</name> + <key>grid_pos</key> + <value></value> + <type>grid_pos</type> + </param> + <check>$min <= $value <= $max</check> + <check>$min < $max</check> + <check>0 < $num_steps <= 1000</check> + <doc> +This block creates a variable with a slider. \ +Leave the label blank to use the variable id as the label. \ +The value must be a real number. \ +The value must be between the minimum and the maximum. \ +The number of steps must be between 0 and 1000. + +Use the Grid Position (row, column, row span, column span) to position the graphical element in the window. + </doc> +</block> |