|
The rrdFlotAsync Javascript module implements a class used to represents a RDD archive as a Flot plot. Tooltips are provided by the tooltip plugin. |
This module provide three classes:
Given one or more URLs, these classes asynchronously load the files, and when all are loaded, create an interactive Flot plot.
In order to use this module, you also need to include (along with their dependencies):
This class creates a graph out of single file.
The rrdFlotAsync constructor has two to nine arguments:
|
Argument |
Description |
|---|---|
|
html_id |
ID of a HTML element, possibly a DIV. |
|
url |
A string pointing to the file to load. |
|
file_options (optional) |
See RRDFile constructor for details. |
|
graph_options (optional) |
See rrdFlot constructor for details. |
|
ds_graph_options (optional) |
|
|
rrdflot_defaults (optional) |
|
|
ds_op_list (optional) |
If present, will wrap the data in RRDFilterOp |
|
rrd_op_list (optional) |
If present, will wrap the data in RRDRRAFilterAvg |
|
customization_callback (optional) |
If present, will be called after the data has been loaded and before the graph is drawn |
Once instantiated, the object will automatically draw the plot and handle user interaction.
This class creates a graph out of a set of files, using RRDFileSum to glue them together.
The rrdFlotSumAsync constructor has two to ten arguments:
|
Argument |
Description |
|---|---|
|
html_id |
ID of a HTML element, possibly a DIV. |
|
url_list |
A list of strings pointing to the files to load. |
|
file_options (optional) |
See RRDFile constructor for details. |
|
sumfile_options (optional) |
See RRDFileSum constructor for details. |
|
graph_options (optional) |
See rrdFlot constructor for details. |
|
ds_graph_options (optional) |
|
|
rrdflot_defaults (optional) |
|
|
ds_op_list (optional) |
If present, will wrap the data in RRDFilterOp |
|
rrd_op_list (optional) |
If present, will wrap the data in RRDRRAFilterAvg |
|
customization_callback (optional) |
If present, will be called after the data has been loaded and before the graph is drawn |
Once instantiated, the object will automatically draw the plot and handle user interaction.
This class creates a graph out of a set of files, using rrdFlotMatrix to glue them together.
The rrdFlotMatrixAsync constructor has two to ten arguments:
|
Argument |
Description |
|---|---|
|
html_id |
ID of a HTML element, possibly a DIV. |
|
url_list |
A list of tuples pointing to the files to load. Each tuple must be [file_id, file_url]. |
|
file_options (optional) |
See RRDFile constructor for details. |
|
ds_list (optional) |
See rrdFlotMatrix constructor for details. |
|
graph_options (optional) |
See rrdFlotMatrix constructor for details. |
|
ds_graph_options (optional) |
|
|
rrdflot_defaults (optional) |
|
|
ds_op_list (optional) |
If present, will wrap the data in RRDFilterOp |
|
rrd_op_list (optional) |
If present, will wrap the data in RRDRRAFilterAvg |
|
customization_callback (optional) |
If present, will be called after the data has been loaded and before the graph is drawn |
Once instantiated, the object will automatically draw the plot and handle user interaction.
|
This module is part of the javascriptRRD
package hosted at http://javascriptrrd.sourceforge.net.
|