Wikimore

Note: See detailed documentation and instructions farther down. For charts see Category:SVG created with Wikimedia SVG Chart.

SVG Chart

Mark and copy the following text. Paste it into a plain text file. The text file should have an svg extension, for example mychart.svg.

You can check the result with Toolforge tool SVGCheck (upload file temporarily), in W3Schools Tryit Editor (insert source code) or in Commons with File:Test.svg (upload as new file revision).

<?xml version="1.0" encoding="UTF-8" ?>
<!-- Generator: wikimedia.svg.chart, 2013-08-28 -->
<!-- modify viewBox (x,y,dx,dy) for position (x,y) and size (dx,dy) -->
<svg id="head"
  xmlns="http://www.w3.org/2000/svg"
  xmlns:xlink="http://www.w3.org/1999/xlink"
  version="1.1"     
  viewBox="-19,-53.5,167,71.5"      
  width="750" height="320"
  font-family="Helvetica, Arial, Liberation Sans"
>

<!-- also a workaround for librsvg: a <rect> must be placed somewhere before text for a good display of text -->
<rect id="imagebackground" x="-19" y="-53.5" width="167" height="71.5" stroke-width="0.1" stroke="none" fill="white"/>

<title>plain text svg graphic</title>
<desc>   
  This svg graphic is to edit with an text editor.
  Please do not overwrite this file by saving with an image editor.
</desc>

<style id='styles' type='text/css'> <![CDATA[
  .graphgeneral {         /*-- general look of graphs and markers, e.g. in legend --*/
    stroke-width:    0.7;
    fill:            none;
    stroke-linejoin: round;
    stroke-linecap:  round;
  }
  .graphgeneralstretch {  /*-- general look of graphs and markers on a stretched chart --*/ 
    stroke-width:    0.7;
    fill:            none;
    stroke-linejoin: round;
    stroke-linecap:  round;
  } 

  .graph1lineblank { /*-- look of graph 1 --*/
    stroke:          rgb(00%, 00%, 60%);
  }
  .graph1line {
    stroke:          rgb(00%, 00%, 60%); 
  }    

  .graph2lineblank { /*-- look of graph 2 --*/
    stroke:          rgb(75%, 10%, 10%);
  }
  .graph2line {
    stroke:          rgb(75%, 10%, 10%); 
  }    

  .graph3lineblank { /*-- look of graph 3 --*/
    stroke:          rgb(00%, 60%, 00%);
  }
  .graph3line {
    stroke:          rgb(00%, 60%, 00%); 
  }  

  .graph4lineblank { /*-- look of graph 4 --*/
    stroke:          rgb(00%, 60%, 60%);
  }
  .graph4line {
    stroke:          rgb(00%, 60%, 60%); 
  }  

  .graph5lineblank { /*-- look of graph 5 --*/
    stroke:          rgb(60%, 00%, 60%);
  }
  .graph5line {
    stroke:          rgb(60%, 00%, 60%); 
  }  

  .graph6lineblank { /*-- look of graph 6 --*/
    stroke:          rgb(60%, 60%, 00%);
  }
  .graph6line {
    stroke:          rgb(60%, 60%, 00%); 
  }  

  .graph7lineblank { /*-- look of graph 7 --*/
    stroke:          rgb(00%, 00%, 30%);
  }
  .graph7line {
    stroke:          rgb(00%, 00%, 30%); 
  }  

  .graph8lineblank { /*-- look of graph 8 --*/
    stroke:          rgb(00%, 30%, 00%);
  }
  .graph8line {
    stroke:          rgb(00%, 30%, 00%); 
  }  
  .axisline {
    stroke:         black;
    stroke-width:   0.35;
    stroke-linecap: round;
  }
  .titletext {
    font-size:    6.6px;       
  }
  .axistext-x {
    font-size:    6px;
  }
  .axistext-x-number {
    font-size:    6px;
  }
  .axistext-y {
    font-size:    6px;
  }
  .axismark-main {
    stroke:       black;
    stroke-width: 0.25;
  }
  .axismark-second {
    stroke:       black;
    stroke-width: 0.25;
  }  
  .legendtext {
    font-size:    6px;
    text-anchor:  start;
  }   
]]></style>

<defs>
  <!--== axis dashes definitions ==-->
  <!-- x-axis mark, modify "height" -->
  <pattern id="x-axismark-main" x="0" width="10" height="2" patternUnits="userSpaceOnUse"> 
    <line x1="0" y1="-1" x2="0" y2="2" class="axismark-main"/>
  </pattern>

  <!-- y-axis mark, modify "width" -->
  <pattern id="y-axismark-main" width="2" height="10" patternUnits="userSpaceOnUse">
    <line x1="-1" y1="0" x2="2" y2="0" class="axismark-main"/>    
  </pattern>

  <!-- y-axis2 mark, modify "width" -->
  <pattern id="y-axis2mark-main" width="1" height="10" patternUnits="userSpaceOnUse">
    <line x1="-1" y1="0" x2="11" y2="0" class="axismark-main"/>    
  </pattern> 
</defs> 

<g transform="scale(1, -1)">  

  <!-- x axis, modify "x2" and "width" -->
  <rect id="x-axismark" x="-0.5" y="-1.8" width="102" height="1.75" fill="url(#x-axismark-main)"/>
  <line id="x-axis" x1="0" y1="0" x2="100" y2="0" class="axisline"/>

  <!-- y axis, modify "height" -->
  <rect id="y-axismark" x="-1.75" y="-0.5" width="1.75" height="51" fill="url(#y-axismark-main)"/>
  <line id="y-axis" x1="0" y1="0" x2="0" y2="50" class="axisline"/> 
</g>

<!-- x axis text, modify each value -->
<g id="axistext-x" class="axistext-x-number" transform="translate(0, 7.8)" text-anchor="middle"> 
  <text x=  "0">0</text>
  <text x= "10">10</text>
  <text x= "20">20</text>
  <text x= "30">30</text>
  <text x= "40">40</text>
  <text x= "50">50</text>
  <text x= "60">60</text>
  <text x= "70">70</text>
  <text x= "80">80</text>
  <text x= "90">90</text>
  <text x="100">100</text>
  <text id="title-x" class="axistext-x" x="50" y="7.8" >Values of x axis</text> 
</g>

<!-- y axis text, modify each value -->
<g id="axistext-y" class="axistext-y" text-anchor="end" transform="translate(-3, 1.5)"> 
  <text y=  "-0">0</text>
  <text y= "-10">10</text>
  <text y= "-20">20</text>
  <text y= "-30">30</text>
  <text y= "-40">40</text>
  <text y= "-50">50</text>
  <text id="title-y" x="25" y="-10.9" transform="rotate(-90)" text-anchor="middle" >Values of y axis</text>
</g> 


<!-- legend -->
<g id="legend" class="legendtext" transform="translate(105, -45)">

  <g id="legend-background" class="axismark-main">
    <rect x="0" y="0" fill="white" width="40" height="16.2"/>
  </g>
  <g class="graphgeneral"><g class="graph1line">
    <polyline id="legend-line1" points="2 4.62 7 4.62" marker-start="none" marker-end="none"/>
  </g></g>
  <text id="legend-text1" x="9" y="6.4">1st W </text> 
  <g class="graphgeneral"><g class="graph2line">
    <polyline id="legend-line2" points="2 11.22 7 11.22" marker-start="none" marker-end="none"/>
  </g></g>
  <text id="legend-text2" x="9" y="13">2nd W </text>
</g>  

<!--====== graph data with origin values, you can manually copy or attach the values here ======-->
<!-- modify displacement "translate" -->
<defs>
<g id="graphs">        
  <!-- graph 2 -->

  <polyline id="graph2" points="  
    25 40   
    40 10
    55 35
    70 10
    85 40 
  "/>
</g>
<g id="graph1">
  <!-- graph 1 -->
  <polyline id="graph1-line" stroke-width="0.7" points="  
    15 40    
    30 10
    45 35
    60 10
    75 40
  "/>
</g>
</defs>

<g class="graphgeneralstretch" transform="scale(1, -1) translate(-0, -0)"> 
  <!-- graph 2 --> 
  <use id="graphuse2-1" transform="translate(0, 0)" class="graph2line" xlink:href="#graph2"/>
  <!-- graph 1 --> 
  <use id="graphuse1-1" transform="translate(0, 0)" class="graph1line" xlink:href="#graph1"/>
</g>
</svg>

Template documentation[ view · edit · history · purge ]

This documentation is transcluded from Template:SVG Chart/doc.

Tracked in Phabricator
Task T36947

The SVG font-rendering is still very buggy. A font-size of 2 px or lower is completely useless. As a workaround try doubling or tripling GraphStretchHeight and GraphStretchWidth, and reducing GraphWidth by the same amount. You can add stroke-width="1" (adjust as needed) to make the lines in the legend correct.

Category:Main message boxes

This template generates SVG code for line charts.

The special feature is that the data is retained in its original format and can be easily supplemented or changed later. In particular, a clear structure is produced, which can easily be modified with any text editor.

This template categorizes to Created with Wikimedia SVG Chart.

Quick start

Copy sample template:

{{SVG Chart
| XAxisText    = Year
| YAxisText    = Index
| LegendType   = none  

| XMin         = 1990
| XMax         = 2015
| YMin         = 5
| YMax         = 20
| Graph1Values =       
     1990 6.16
     2000 10.72
     2005 11.15
     2012 17.29
}}

Copy the resulting preview text into a text file chart.svg and open this file in your browser or SVG viewer. You get a result like these:

Usage

Create the template {{SVG Chart}} somewhere. This means: put for instance the text in the light gray box above, which starts with {{SVG Chart on some existing page, for instance, your own user page here on Wikimedia Commons (not on Wikipedia, where it will not have any effect).
Adjust the numbers and put in your own data and descriptions of the axes. Note that if you put any text in your graph, you automatically restrict its usage to a single language version of Wikipedia; consider whether descriptions of the axes are really needed.
Press the "Preview" button. You now see a page with instructions followed by the source code of an SVG file on a light gray background. The instructions at the top match the next few steps in this list here.
Paste (with mouse) and copy (<Ctrl>+<C>) the text in the light gray box.
Create an empty SVG file e.g. mychart.svg on your computer.
Open that file with a plain text editor, e.g. Notepad.
Paste (<Ctrl>+<V>) the copied data into the text file. Save that file (<Ctrl>+<S>).
Check the file by drag and drop on your browser, with Jarry1250's SVG Check or File:Test.svg. If you did not change the data in step 2, you will see a red and a blue W.
If the check is successfully, store your file with Commons:Upload.
After uploading, put the source code (the text that starts with {{SVG Chart) on the Talk page of the newly created Commons file (go to the file, and click on the "Discussion" tab at the top of the page) so that others can easily update your graph in the future.

Main parameters

Required parameters

Param	Description	Value	Default
XMin, XMax	Range of values on x axis.	Numbers	0, 100
YMin, YMax	Range of values on y axis.	Numbers	0, 50
XAxisText	Description of values of x axis.	Text	-
YAxisText	Description of values of Y axis.	Text	-
Graph1Values ... Graph8Values	Any number of pairs of numbers are entered here. The first number of each pair is the x value. The second number of each pair is the y value. The numbers must be separated by spaces. For better readability, in the svg file, there should be 5 spaces before each pair of values.	Couples of numbers	-

The differences of XMax - XMin and YMax - YMin should so far as possible similar. If not, divide or multiply the x or y chart values by multiples of 10.

Optional parameters

Param	Description	Value	Default
Title	A general short title for the diagram. This title is visible on top of the chart and readable in programs.	Text	-
Description	The description can contain more informations to the diagram, for example the source of data. This information is not visible on the generated chart.	Text	-

Image generation parameters

Param	Description	Value	Default
1	number of W3C-errors	digit	0
2	'%_x' when embedded text (x ∈ [ ,i,n,r,s,v,u])	%	%n
gl	Graphic Lab by national Wikipedia, e.g. 'de'	lab
t	additional text	Text
T	additional text in new line	Text

Additional optional parameters

Axis

Every axis is shown automatically. Commonly are to be shown markers on axis. This is possible with the following values:

Param	Description	Value	Default
XAxisMarkStart YAxisMarkStart	The displacement of the first marker in relation to the axis origin.	Numbers	0
XAxisMarkStep YAxisMarkStep	The distance of the markers, should be the 5th to 10th part of whole length.	Numbers	1
XAxisMark2Step YAxisMark2Step	The distance of the intermediate markers, should be the 2th to 5th part of X or YAxisMarkStep.	Number	-
XAxisValueStart YAxisValueStart	The number of the first value.	Number	XMin, YMin
XAxisValueStep YAxisValueStep	The difference of number of following numbers.	Number	XAxisMarkStep YAxisMarkStep
XAxisValuePosStart YAxisValuePosStart	The position of the first value.	Number	coordinate origin
XAxisValuePosStep YAxisValuePosStep	The distance of following values.	Number	XAxisMarkStep YAxisMarkStep
XAxisValueRound YAxisValueRound	The values of the axes are rounded with the herewith given precision.	Number	-
XAxisValueSVG YAxisValueSVG	The text of the axis is completely replaced by the herewith provided SVG instructions. For this you can use the generated svg instructions which are included in the IDs "axistext-x" and "axistext-y".	Text	-
YAxisTextX	Position of axis description in percent.	Value	100
YAxisValueSuffix	A suffix for values, e.g. %. If needed, a space is to write additional.	Text	-

2nd (Right) Axis (Optional)

Param	Description	Value	Default
YAxis2MarkStart	The displacement of the first marker in relation to the axis origin.	Numbers	0
YAxis2MarkStep	The distance of the markers, should be the 5th to 10th part of whole length.	Numbers	1
YAxis2ValueStart	The number of the first value.	Number	XMin, YMin
YAxis2ValueStep	The difference of number of following numbers.	Number	YAxis2MarkStep
YAxis2ValuePosStart	The position of the first value.	Number	coordinate origin
YAxis2ValuePosStep	The distance of following values.	Number	YAxis2MarkStep
YAxis2TextX	Position of axis description in percent.	Value	100

Grid

You can realize vertical and horizontal grid lines. The following parameters are available:

Param	Description	Value	Default
XGrid	Value of distance of vertical or lines.	Number	XAxisMarkStep
YGrid	Value of distance of horizontal lines.	Number	YAxisMarkStep

Legend

Param	Description	Value	Default
LegendType	Type of legend. none - no legend box - names of charts in column line - names of charts side by side (experimental)	Text	box
Graph1Text … Graph8Text	Name of the corresponding chart.	Text	Simple name
LegendX	Position of left side of legend to coordinate origin, in percent.	Number	100
LegendY	Position of top of legend to coordinate origin, in percent.	Number	100
LegendWidth	Width of legend.	Number	Fixed internal value
LegendBorder	none, if border shall not be visible.	Text	Yes
LegendSVG	The legend of the diagram is completely replaced by herewith provided SVG instructions.	Text	-

Additional text

Param	Description	Value	Default
Text1 … Text6	Any text. May be a description for a chart inside of the diagram.	Text	Graph1Text … Graph8Text
Text1X … Text1X	The horizontal position of the text. Must be a number between XMin and XMax.	Number	0
Text1Y … Text1Y	The vertical position of the text. Must be a number between YMin and YMax.	Number	0

Graph

Param	Description	Value	Default
Graph1Color … Graph8Color	Color of chart line. May be rgb(75%, 10%, 10%) and other.	Color term	blue, red, …
Graph1Line … Graph8Line	none, if line of chart shall not be visible.	Text	-
GraphWidth	Thickness of all lines.	Number	100
Graph1Width	Thickness of first line.	Number	100

Marker

An alternate possibility is to show markers. In this case, the line stay visible or be off.

Param	Description	Value	Default
Graph1Marker … Graph8Marker	Type of marker for corresponding chart. 1 - Square 2 - Circle 3 - Triangle 4 - Diamond 5 - Inverted triangle 6 - X	Number	yes for default
Graph1MarkerSize … Graph8MarkerSize	Size of chart marker in percent.	Number	100
Graph1MarkerFill … Graph8MarkerFill	Color of the filling or none.	Color term	Color of the border

Image size

Param	Description	Value	Default
GraphStretchWidth	Width of the chart in percent. This value should be between 100 and 300. Must be divisible by 10 to display chart correctly.	Number	100
GraphStretchHeight	Height of the chart in percent. This value should be between 100 and 300. Must be divisible by 10 to display chart correctly.	Number	100
ImageSize	This parameter changes the overall width of the image. The graphs, lines and text are changed proportionally. Default is 750px.	Number	100
ImageTop	Modification of the space on top of the diagram.	Number	internal value
ImageRight	Modification of the space on the right side of the diagram in percent to the whole size of image.	Number	internal value, about 10
ImageBottom	Modification of the space below the diagram.	Number	internal value
ImageLeft	Modification of the space on the left side of the diagram.	Number	internal value
ElementsWidth	Width and size of alle image elements like lines, text and markers.	Number	100

Param	Description	Value	Default
FontSize	General font size in percent.	Number	100
FontSizeTitle	Font size of the title text in percent.	Number	100
LegendFontSize	Font size of legend text in percent.	Number	General font size
XAxisFontSize, YAxisFontSize	Font sizes of axis text in percent.	Value	100
ChartTextFontSize	Font size of chart text in percent.	Number	100

SVG additionals

Param	Description	Value	Default
BackgroundSVG	SVG instructions for the background of the chart area.	Text	-
ForegroundSVG	SVG instructions for the foreground of the chart area.	Text	-
BackgroundImageSVG	SVG instructions for the whole background.	Text	-

Correction of errors of the Wikipedia software

Param	Description	Value	Default
XAxisValueDYlibrsvg, + YAxisValueDYlibrsvg	Move misplaced axis text.	Text	-

Example

Sample

{{SVG Chart
| Title        = My test chart
| XAxisText    = Year
| YAxisText    = Index

| XMin         = 1990
| XMax         = 2015
| YMin         = 6
| YMax         = 13
| Graph1Values =       
     1991 7.59
     1994 8.56
     1997 9
     2000 9.27
     2003 9.69
     2006 10.16
     2009 10.7
     2012 11.29
}}

More examples

See the source here.
See the source here.
See the source here.

For further examples look here.

Upload

After the upload insert before {{int:filedesc}}

{{handSVG|||H}}

Insert after {{int:filedesc}}

== Generated with ''Wikimedia SVG Chart'' ==

{{SVG Chart/box}}

This will add the category to the image

[[Category:Created with Commons SVG Chart]]

Add the source code of chart to the talk page additional with the headline == Source ==.

Development

If you have a question or a suggestion, share this here.

For more informations see: Programming of Wikimedia SVG Chart.

Category:SVG created with ... templates#•SV

Category:Commons utility templates