[[PageOutline(2-5,Contents,pullout)]]

= Ticket dependency graph

== Description

This plugin integrates dependency graph functionality into Trac. Tickets set to block other tickets, or being blocked by other tickets, will be shown in a directed graph, clearly stating the tickets blocking other tickets.

Depgraphs are accessible directly from within tickets with dependencies and can also be created by a macro from within a wiki page:

[[Image(TracTicketDepgraphPlugin-Screenshot.jpg, border=2)]]

Usage in wiki text:

{{{
[[DepGraph]]       # Produce a dependency graph for all tickets with infinite depth
[[DepGraph(10,5)]] # Produce a dependency graph for ticket 10 with depth 5
}}}

See also DepgraphSidebarPlugin. 

== Bugs/Feature Requests

Existing bugs and feature requests for TracTicketDepgraphPlugin are
[report:9?COMPONENT=TracTicketDepgraphPlugin here].

If you have any issues, create a 
[/newticket?component=TracTicketDepgraphPlugin new ticket].

[[TicketQuery(component=TracTicketDepgraphPlugin&group=type,format=progress)]]

== Download

Download the zipped source from [export:tracticketdepgraphplugin here].

== Source

You can check out TracTicketDepgraphPlugin from [/svn/tracticketdepgraphplugin here] using Subversion, or [source:tracticketdepgraphplugin browse the source] with Trac.

== Installation

Requirements:

 * GraphvizPlugin
 * MasterTicketsPlugin

If the TracTicketDepgraphPlugin is installed system wide, then you will need to enable the plugin in your `trac.ini` file:
{{{#!ini
[components]
depgraph.* = enabled
}}}

== Recent Changes

[[ChangeLog(tracticketdepgraphplugin, 3)]]

== Author/Contributors

'''Author:''' [wiki:ftiede] [[BR]]
'''Maintainer:''' [[Maintainer]] [[BR]]
'''Contributors:''' [wiki:andrei2102] with a port to Trac 0.11