Adding "chd" support in place of missing "query"

[petraA]

query is equivalent to chd, though is a required parameter. It would be nice to use chd in place of missing query so a graph can be generated with embedded data, without querying of database. Hence, the following call would be possible:

[[GChart(type="p3", chl="Hello|World", chs="250x100", chd="t:60.0,40.0")]]

[Martin Aspeli]

I'd accept such a patch. :-)

[metafeather]

I've gotten around this by declaring both using the #!GChart syntax:

  type="lxy",
  query="SELECT * FROM ticket",
  cht="lxy",
  chs="500x400",
  chtt="Iteration burndown",
  chg="10,5",
  chdl="Target|Actual",
  chco="C6D9FD,ff0000",
  chm="D,c6d9fd,0,0,6|o,ff0000,1,-1,8",
  chxt="x,y",
  chxl="0:|Start|Mon|Tue|Wed|Thur|Fri|Mon|Tue|Wed|Thur|Fri|\
              1:|0|1|2|3|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20",
  chds="0,10,0,20,0,10,0,20",
  chd="t:0,10|20,0|0,0,1,2,3,4,5,6,7,8,9,10,11|20"

The results of the query are ignored and the chd data used instead.