Extensión:QuickGV

This page is a translated version of the page Extension:QuickGV and the translation is 28% complete.
Manual de extensiones de MediaWiki
QuickGV
Estado de lanzamiento: estable
Implementación Etiqueta
Descripción Generate graph with few code.
Autor(es) Raymond Wu (小璋丸discusión)
Última versión 0.2.3 (2016-03-18)
MediaWiki >= 1.25
Cambios de la base de datos No
Licencia Licencia de apache 2.0
Descarga
Cache mechanism
Ejemplo http://www.graphviz.org/Gallery.php
‎<quickgv>
Descargas trimestrales 2 (Ranked 134th)
Traduce la extensión QuickGV si está disponible en translatewiki.net

The QuickGV extension helps you generate graph with few code.

All you have to do is giving the nodes and edges, styles are not necessary.

Como usarla

Just a tag

Default graph.

<quickgv name="nothing" />

Metadatos

Default graph and metadata.

<quickgv name="withmeta" showmeta="true"/>

Opción de uso

ER Model (usage="er")

 

<quickgv name="ER_Model" usage="er">
   // node 123456789012345678901
   A [label="<fT> user_data | <fPK> [PK] user_id\l | <f0> user_type\l | <f1>gender\l | <f2> country\l | <f3> city\l }"];
   B [label="<fT> user_type | <fPK> [PK] user_type\l | desc\l"];
   C [label="<fT> gender | <fPK> [PK] gender\l | desc\l"];

   // edges
   A:f0 -> B:fPK [label="1 .. N"];
   A:f1 -> C:fPK [label="1 .. N"];
   A:f3 -> A:f2;
</quickgv>

Mindmap (usage="mindmap")

 

<quickgv name="MM" usage="mindmap">
start = "A";

A [label="Project"];
B1 [label="Budget"];
B2 [label="Risk"];
B3 [label="Members"];

A -> {B1 B2 B3};
</quickgv>

Theme option

Default (theme="default")

 

<quickgv name="Pointer1" usage="ram">
   A [label="RAM (0x71xx) | 0x710c\l | 0x7108\l | <fsrc> 0x7104 - 0x830c\l (int* a) | 0x7100\l "];
   B [label="RAM (0x83xx) | <fdst> 0x830c - 0x00ff\l | 0x8308\l | 0x8304\l | 0x8300\l"];
   A:fsrc -> B:fdst [label="a = 0x830c;\l*a = 0x00ff;\l"];
</quickgv>

Cold (theme="cold")

 

<quickgv name="Pointer2" usage="ram" theme="cold">
   A [label="RAM (0x71xx) | 0x710c\l | 0x7108\l | <fsrc> 0x7104 - 0x830c\l (int* a) | 0x7100\l "];
   B [label="RAM (0x83xx) | <fdst> 0x830c - 0x00ff\l | 0x8308\l | 0x8304\l | 0x8300\l"];
   A:fsrc -> B:fdst [label="a = 0x830c;\l*a = 0x00ff;\l"];
</quickgv>

Warm (theme="warm")

 

<quickgv name="Pointer3" usage="ram" theme="warm">
   A [label="RAM (0x71xx) | 0x710c\l | 0x7108\l | <fsrc> 0x7104 - 0x830c\l (int* a) | 0x7100\l "];
   B [label="RAM (0x83xx) | <fdst> 0x830c - 0x00ff\l | 0x8308\l | 0x8304\l | 0x8300\l"];
   A:fsrc -> B:fdst [label="a = 0x830c;\l*a = 0x00ff;\l"];
</quickgv>

Sakura (theme="sakura")

 

<quickgv name="Pointer4" usage="ram" theme="sakura">
   A [label="RAM (0x71xx) | 0x710c\l | 0x7108\l | <fsrc> 0x7104 - 0x830c\l (int* a) | 0x7100\l "];
   B [label="RAM (0x83xx) | <fdst> 0x830c - 0x00ff\l | 0x8308\l | 0x8304\l | 0x8300\l"];
   A:fsrc -> B:fdst [label="a = 0x830c;\l*a = 0x00ff;\l"];
</quickgv>

Referencia de atributos

Atributo Valores disponibles Descripción
name RegExp: [a-zA-Z0-9_]+ Name of the graph. (default G)
showmeta true, false Set true to show metadata. (default false)
showdot true, false Set true to show dot source code. (default false)
theme default, cold, warm, sakura See theme option.
usage default, neato (mindmap), record (er, ram) See usage option.

Instalación

Install repository

Step 1: Install from GitHub

cd /path/to/wiki/extensions
git clone https://github.com/virus-warnning/mw-quickgv.git QuickGV

Install zip package

Step 1: Install from zip package

  • unzip package
  • rename mw-quickgv to QuickGV

Step 2: Apply this extension

Append following code to LocalSettings.php

require_once("$IP/extensions/QuickGV/QuickGV.php");

Requisitos

  • Graphviz 2.38 or later
    • OSX: brew install graphviz
    • CentOS: yum install graphviz
    • Ubuntu: sudo apt-get install graphviz
    • Windows: Install from an Installer package (Tested on Win7)
  • PHP 5.x, and need these functions
    • exec()
    • proc_open()
    • proc_close()

Changelog

  • 0.2.4 (Latest)
    • Extension registration.
    • JSON format language file.
  • 0.2.3 (2016-03-18)
    • Support URL attribute of node, open the link in new tab.
    • Set arrowsize=0.6.
    • Set splines=ortho for usage not set.
    • Set splines=curved for usage="neato".
    • Set splines=spline for usage="record".

The project is hosted at wikimedia.org since 0.2.4, see project dashboard.