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Extension:Chartie/da

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MediaWiki extensions manual
Chartie
Release status: stabil
Implementation Parser function , Tag
Beskrivelse Adds support of line charts at your MediaWiki
Forfatter(e) Dolfinus
Latest version 1.1 (2024-04-01)
MediaWiki 1.25+
Database changes Nej
Licens MIT License
Download
README
Eksempel Example of line chart to wiki page
$wgChartie
‎<chart>

Beskrivelse

MediaWiki extension which allows to add simple line charts to site pages. Based on d3.js, renders image as SVG. There you can see example chart page.

Eksempel

Example of line chart view

noframe
noframe

Supported file extensions

CSV

  • .csv

Install

  • Download and place the file(s) in a directory called Chartie in your extensions/ folder.
  • Add the following code at the bottom of your LocalSettings.php file:
    wfLoadExtension( 'Chartie' );
    
  • Modify $wgFileExtensions parameter:
$wgFileExtensions = array_merge(
  $wgFileExtensions, array(
      'csv'
  )
);
  • Yes DoneNavigate to Special:Version on your wiki to verify that the extension is successfully installed.

Usage

As Image Handler

[[File:Data.csv|800x350px|legend_title=,x_title=,...]]

As Parser function

{{#chart:
Name;x_value1;y_value1
Name;x_value2;y_value2
...}}

or

{{#chart:Data.csv}}

with parameters:

{{#chart:Data.csv|width}}
{{#chart:Data.csv|width|height}}
...
{{#chart:Data.csv|width|height|legend_title|x_type|x_title|x_unit|x_null|y_type|y_title|y_unit|y_null|delimiter|style|class}}

Instead of uploaded filename you also can use an url for file located in external site.

As Parser tag

<chart data="Data.csv" width="" height="" ... ></chart>

or

<chart width="" height="" ... >Data.csv</chart>

or

<chart width="" height="" ... >
Name;x_value1;y_value1
Name;x_value2;y_value2
</chart>

You also can use url instead of short filename.

Parametre

Navn Beskrivelse Standardværdi
width Chart container width 865
height Chart container height 360
legend_title Title of Legend block Solvents:
x_type Type of x axis value temp
x_title Title for x axis Temperatur
x_unit Unit for x axis C
x_null If true, use 0 as begin of x axis false
y_type Type of y axis value solub
y_title Title for y axis Solubility
y_unit Unit for y axis g/100g
y_null If true, use 0 as begin of y axis false
delimiter Delimiter for csv file ;
style Chart container CSS style
class Chart container HTML class

Width and height can be set to auto, so size of container will be set according to user screen dimensions.

Type of axis defines available units list, that could be converted to each one. If you want to use your own units, set axis type to general. If you want to no use unit convertation at all, set axis type to no. By default, axis titles and units are automatically sets its value, based on type (as =type name and =first unit in list):

Axis types and units

Type Enheder
general a,f,p,n,u,m,c,d, ,K,M,G,T,P (prefixes)
time s,min,hour,day,month,year
mass mg,ct,g,oz,lb,kg,ton
length mm,cm,in,ft,yd,m,km,mile
area mm2,cm2,in2,dm2,ft2,yd2,m2,a,da,acre,ha,km2,mile2
volume mm3,cm3,pt,qt,l,gal,br,m3,km3
speed mps,knot,mph,fps,kph,kps,c
temp C,K,F,Ra
solub g/100g,%

Localizations

For now, extension is also translated to Russian, so you can use localized units name (for example, ‘кг’ instead of ‘kg’). Full list of localizations can be found at i18n dir, they are named to langs.

Configure

All default values can be changed in your LocalSettings.php file:

$wgChartie["width"]  = 865;
$wgChartie["height"] = 360;
...
$wgChartie["class"]  = 'someclass';

Controls

Handling Controls
Mouse over line, touch line Show tooltip with extrapolated value
Mouse over line dots, touch dot Show tooltip with exact value
Click on axis title Show values from min / from zero
Click on axis unit Convert values to new unit
Double click at line Hide specified line
Click or touch legend item Hide/show specified line
Click on legend title Skjul/vis alle linjer