cogre.texi

input texinfo @c -*-texinfo-*- @c @c $Id: cogre.texi,v 1.1 2007-11-26 15:04:24 michaels Exp $ @c @setfilename cogre.info @settitle COGRE: COnnected GRaph Editor

@ifinfo @format START-INFO-DIR-ENTRY * cogre: (cogre). Graphs & UML for Emacs END-INFO-DIR-ENTRY @end format @end ifinfo

@titlepage @sp 10 @center @titlefont{cogre} @vskip 0pt plus 1 fill Copyright @copyright{} 2001 Eric M. Ludlam @end titlepage

@node Top, , , (dir)Top @comment node-name, next, previous, up

COGRE is a package that enables Emacs to display UML diagrams in a text buffer. Any kind of graph can be supported through object inheritance via EIEIO @xref{(eieio)Top}.

Warning: Very little in this manual has been written.

@menu * Getting Started:: Graphs, Nodes, and Links * Class Diagrams:: Creating Class diagrams * Semantic Support:: Emacs can make diagrams for you * Index:: @end menu

@node Getting Started, Class Diagrams, Top, Top @comment node-name, next, previous, up @chapter Getting Started

There are three basic parts to any COGRE interface.

@enumerate @item Graph The graph consists of a buffer, and all child elements in that graph. The graph is treated as any other Emacs buffer. When that buffer is selected, Graph editing commands are available. @item Node A Node consists of a square region of screen space, and usually a name. Nodes can be anything, but common examples are Classes, Packages, or other ``object like'' things. @item Link A Link is a line that connects two nodes. A link may not exist without a node at both ends. When a node is deleted, all links connected to it in some way are also deleted. @end enumerate

@menu * Creating Nodes and Links :: * Moving Nodes :: * Customizing Nodes :: @end menu

@node Creating Nodes and Links, Moving Nodes, Getting Started, Getting Started @comment node-name, next, previous, up

@node Moving Nodes, Customizing Nodes, Creating Nodes and Links, Getting Started @comment node-name, next, previous, up

@node Customizing Nodes, , Moving Nodes, Getting Started @comment node-name, next, previous, up

@node Class Diagrams, Semantic Support, Getting Started, Top @comment node-name, next, previous, up @chapter Class Diagrams

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@node Semantic Support, Index ,Class Diagrams, Top @comment node-name, next, previous, up @chapter Semantic Support

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@node Index, , Semantic Support, Top @comment node-name, next, previous, up

@contents

@bye