From d269dc1c1b5b7a21eaa5b486a3e7c56c6e73cc29 Mon Sep 17 00:00:00 2001 From: Emden Gansner Date: Fri, 7 Oct 2011 10:53:38 -0400 Subject: [PATCH] Update todo list --- doc/todo.html | 21 ++++++++++++++------- 1 file changed, 14 insertions(+), 7 deletions(-) diff --git a/doc/todo.html b/doc/todo.html index 93dae6cb7..33e461b68 100755 --- a/doc/todo.html +++ b/doc/todo.html @@ -1,6 +1,6 @@ -Graphviz todo list 1-November-2010 +Graphviz todo list 7-October-2011 @@ -11,6 +11,8 @@ and reflect an assessment of the task's ease multiplied by its importance. Thus, orthogonal layouts are extremely important but not easy, so they fall into category 2. The following denote owners:
AB=Arif Bilgin
+DFWC=Don Caldwell
+DP=Dwight Perry
ERG=Emden Gansner
JCE=John Ellson
SCN=Stephen North
@@ -25,13 +27,10 @@ SCN - Update dot/neatoguide

Category 1

-SCN - Lightweight edge labels in dot
-? - Lightweight node labels in dot, just placed outside nodes.
 JCE - Extend attribute set for line styles
 JCE - Allow arrowheads in the middle of edges
 JCE - Support single, uniform font descriptors à ala pango
 ?   - Move generic node adjustment and spline routing out of neato
-?   - Clusters/HTML tables with rounded edges
 AB  - smyrna
 	1 QT
 	2 Widget library. Plugins. Printing.
@@ -42,6 +41,7 @@ YH/ERG - Fixed nodes in sfdp
 ERG - Finish orthogonal edges (edge labels in dot; ports)
 ERG - Add stack frames/local variables to gvpr
 ERG - GvMap integrated tool
+? - Finish handling of loops using arbitrary ports

Category 2

@@ -56,7 +56,7 @@ JCE - Shapes - SVG grammar or other grammar to specify node and arrow shapes - user-defined nodes in all code generators YH/ERG - additional graph packing strategies -? - Filters for GraphML and Chaco formats. +? - Filters for Chaco formats. ? - Library for bundled edges (Given two sets of nodes, with positions, forming a bipartite graph, return splines to bundle the edges together) ? - better spacing of edges along the side of a node, especially @@ -73,7 +73,7 @@ ERG - Tabular layout in rows and columns in dot (swim lanes)

Category 3

-Generic label placement, with and without modifying graph layout.
+Generic label placement modifying graph layout.
 Support for compound graphs.
 Allow varied layouts within clusters - recursion
 Spline router improvement (Gordon's improvements, alpha adjustments, fewer
@@ -89,7 +89,8 @@ Support rank=min/max within the context of a cluster

General R&D problems

-Aspect ratio allowing clusters
+Dot with aspect ratio allowing clusters
+Dot with aspect ratio < 1
 Incremental layouts
 Dot with orthogonal, coalesced edges (e.g., this)
 Generalizing the above, support for hyperedges
@@ -121,6 +122,12 @@ ERG - New text labels with font elements <B>, <I>, <TT>, etc.
 AB  - smyrna
 	1 Design incl. 3D navigation, multiple graphs and viewports. Avoid modes.
 	2 Stable GUI. 3D mouse.
+DFWC - Lightweight edge labels in dot
+DFWC - Lightweight node labels in dot, just placed outside nodes.
+DFWC - Generic label placement without modifying graph layout.
+YH/ERG - Treemaps
+DP/ERG   - Clusters/HTML tables with rounded edges
+ERG - Filters for GraphML

Retired

-- 
2.40.0