3 widget_desc("CircularBar") {

     4     longdesc

     5     ||

     6     CircularBar widget changes the end angle of a "path" labeled arc according

     7     to value of the single accepted variable.

     8 

     9     If "min" a "max" labeled texts are provided, then they are used as

    10     respective minimum and maximum value. Otherwise, value is expected to be

    11     in between 0 and 100.

    12 

    13     If "value" labeled text is found, then its content is replaced by value.

    14     ||

    15 

    16     shortdesc > Change end angle of Inkscape's arc

    17 

    18     // TODO: add min/max arguments

    19     // TODO: add printf-like format

    20 

    21     path name="value" accepts="HMI_INT,HMI_REAL" > Value to display

    22     

    23 }