3 - ATT: refactoring of attributes in progress!!!
7 - rect style (and errorbars?) should use clipping (TODO: should they or do the now?)
8 - address datavmin and datavmax
9 - another (the last?!) axis redesign: axispos -> class of its own; remove axis.axiscanvas
10 - do not include unneeded line segments when the axis range is set manually
11 - allow for an iteration of a graph style, when it is used several times
12 - common bboxes for different graphs
13 - automatic datafile key title
14 - exceptions in drawsymbol & friends...
15 - 3d graphs, circular graphs
16 - symbols + lines -> symbollines (??). Symbols should not allow setting lineattrs, and
18 - allow for graph.changesymbol.square(size=0.15) etc.
19 - rect style (and errorbars?) should use clipping
20 - paths are to be drawn instead of inserted
23 - make dash length available
25 - split into two modules: text and dvi
26 - SlantFont & Co support
28 - consider rewrite using the python compiler module
30 - __iadd__ and inplace enlarge, transform,...
32 - reverse needs to be fixed
33 - there should be a path._at, path._begin, path._end
35 - data.data should add line number like data.datafile
36 - use csv module (new in 2.3)
39 - setup.py and distribution:
40 - allow customization of the extension modules built (via setup.cfg)
41 - disable building pykpathsea module by default
42 - more detailed description of install process in INSTALL
43 - include example data files in distribution (suggested by Andrea Riciputi)
44 - force dvips to write ps files instead of printing them (suggested by Otto Tronarp)
46 - improved is-readable test for lfs files and pyx.def file
47 - explicitly quit (La)TeX in cleantmp (helps when quitting with <Ctrl>C)
48 - showwaitfortex implemented following a suggestion by Fernando Perez
49 (waitfortex is increased to 60 seconds now)
50 - support of TeX extention --ipc for reading dvi results while TeX keeps running
51 - configurable font mapping files (via pyxrc or parameter of the texrunner constructor)
52 - markers to get access to positions within TeX expressions
53 - fix: allow for e-tex in texmessage.start (reported by Andrea Riciputi)
54 - fix: print warning at syntax errors in font mapping file and continue (cf. bug #795271)
55 - remove limitation on number of fonts in dvi file
56 - added native virtual font support
57 - dvicopy support not needed anymore (it is still available, but obsolete and
58 removed from the documentation)
59 - do not include too many glyphs in the eps file
61 - removed manualpart and partitioners mix keyword (documentation already updated)
62 - results of the splitting at "=" in graph.function were not stripped
63 - skip title=None in key (cf. bug #821284), properly align a single key entry
65 - stroke and fill now support trafos (TODO: documentation)
66 - uppercase version of a4, a3, ... paperformats
68 - new module for loading PyX configuration information
70 - automatically import main modules into pyx namespace as suggested by Fernando
73 - check for sorting of parameter list passed to path.split method
75 - contains decoratedpath and decorators from canvas module
76 - all predefined arrows are classes now (like all decorators) and
77 attributes have to be passed explicitely (e.g. earrow.small(attrs=color.rgb.red))
80 - contains all line- and fillstyles which formerly had been defined in the canvas module
81 - dash now supports relative dash lengths (as suggested by Otto Tronarp)
84 - fix incorrect handling of - (for instance -x**2 was not negative)
86 TODO for PyX 0.5 (please feel free to move items up to the general TODO list)
88 - path.split takes several points (as *args) while lentopar takes a list of points
89 - path.tangent is missing in the documentation
92 - if possible remove readfile, write and prolog methods and use readpage instead
94 - should colors and palettes exclude each other?
100 - "in" to "inch" in paperformats
102 - fix pyx.def hack occuring whenever \ProcessOptions* was used by a package
104 - implement different file formats for Python version of module
106 - python fallback solution should behave the same way as c extension module (closes SF bug #799182 reported
107 by Marcus Mendenhall)
109 - added "connector" to __all__
113 - separate texter out of the axispainter
114 - axis/partitioner/texter/painter/axispos redesign & interfaces
115 - tick.text is renamed to tick.label
116 - ticks and labels are renamed to tickpos/tickdist and labelpos/labeldist in partitioning
117 - ticks can be used in the part to mix a partitioner with some manual ticks
118 -> manualpart and the mix technique is not needed anymore
119 (both things are still available and working, but they will be removed in the future)
120 - _ensurefrac is implemented inside the frac constructor now; initialization is possible by:
121 - a (enum, denom) tuple now (previously there were two arguments)
122 - a string (as before via _ensurefrac)
123 - exponential strings are allowed as well (e.g. "1e10" etc.)
124 - a float (precision is determined by floatprecision -- the number of decimal places)
129 - reset() method for the texrunner
130 - automatic restart of a TeX instance with the same preamble (preamble changes are not possible)
131 - texmessage.loadfd for accepting font description loading
132 - don't bail out on width_index == 0, but mark character invalid instead
134 - support for specials; pyxgraphics flag
135 - support psfonts.map: font names, font encodings
136 - bugfix \def\ProcessPyXBox -> \long\def\ProcessPyXBox
137 - improved lfs handling
139 - full documentation via doc strings
141 - some preliminary version
143 - multiple radii (up to two per point) and softnesses
144 - ensurecenter added --- do we always force the creation of a center?
146 - lentopar methods added including some tests
148 - new parameter bbox allows to override the bounding box of the eps file
152 - derive TFMError and DVIError correctly from exceptions.Exception
153 - close files and pipes, if they are no longer used (thanks to Marcus Mendenhall)
154 - remove DeprecationWarning in Python 2.3 (thanks to Marcus Mendenhall)
156 - correct rounding algorithm (Michael Schindler)
158 - refer to the graphs texrunner instead of the defaulttexrunner (cf. #728209)
159 - rounding towards zero bugfix in autolinpart
160 - log axis range rating bugfix
162 - addarg bugs (#738724)
164 - fix mixing up of height and width in scale calculation
165 - and various other fixer here and there
169 - fix bug in dvi rule code where width was height
170 - fix preamble attribute checking bug
171 - fix texmessage.load pattern search instead of pattern match bug
172 - renamed vbox to parbox (was done in 0.3 partially only)
174 - allow for tuples in arguments of the data class
175 - convenience: exchanged order of named parameters in data.data
177 - convenience: allow for part=None in _axis (base of linaxis and logaxis)
179 - added a latex example (requested)
180 - added a attributechange example (requested)
181 - added back the integral example (requested; prior PyX 0.3 it was part of the user manual)
182 - small change in vector example (allow for the access to the texrunner)
183 - examples included in source distribution
185 - correct arrow template calculation for very short paths
189 - new easy to use example generation (will hopefully lead to nice examples)
191 - new module for handling of convex polygons (taken out of the graph module)
193 - new module containing a collection of helper functions (taken out of the graph module)
194 - moved the attrlist into helper -- as plain functions; attrlist becomes obsolete
196 - new module: a new and preferable integration of TeX/LaTeX
198 - strip glyphs from pfa/pfb-fonts
199 - there is a C implementation taken from pdftex
200 - fallback solution via an external program (pfb2pfa)
202 - (partial) C binding to libkpathsea
203 - fallback solution via an external program (kpsewhich)
205 - removed some code duplication (various axis painters)
206 - use text module instead of the obsolete tex module
207 - allow for tailing zeros of automatic generated labels
208 - allow for missing data in bar graphs -> skipmissing parameter
209 - remove the support for variables given as keyword arguments in data constructor
210 - use context instead of extern for extern variables and functions
211 - graph keys; titles in data/function/etc.
213 - new classes for visual and width lengths, aliases for user length (u_pt = pt)
214 - all length classes have now by default a quantifier 1 (instead of 0), such that,
215 for instance, 5*unit.t_cm() == unit.t_cm(5)
216 - default_unit now has to be set via unit.set. For instance: unit.set(defaultunit="m").
217 - convert_to is now an internal function, which moreover does not longer accept tuples or lists
219 - new class _bbox (the former bbox) which accepts points in the constructor. This is used
220 for internal purposes.
221 - the bbox constructor now accepts user lengths in the constructor.
222 - new methods height, width, top, bottom, left, right
223 - ll & ur ???, what about ul and lr -> ugly!
224 - enlarge (was enhance) now allows selective enlargement to the left, bottom, right and top
225 - output HiResBoundingBox
226 - never reduce bbox upon output
228 - new constructor signature, more in line with rest of PyX:
229 epsfile(x, y, filename, **additional_args)
231 - removed additional column support in addcolumn; removed _addcolumn
232 - line reduction for datafile like the every parameter in gnuplot
234 - new way of PS prolog generation that writes only necessary parts
235 - added support for patterns
236 - canvas.insert() now supports arguments
237 - bbox of canvas can be specified in writetofile command explicitely
238 - writetofile does not return self anymore
239 - arrow template now uses intersection with circle to get size right
240 (as per a suggestion by Michael Schindler)
243 - changed the handling of extern functions and all variables
245 - gradient renamed to palette
247 - problem with sizefile on windows (tex module)
248 - allow for strings in graphxy's width and height; allow for width only (graph module)
249 - disable rating for labelattrs equals None (graph module)
250 - defaultstyle selection, when a list of data is provided to the plot function (graph module)
251 - traverse when adding functions as arguments of operators (mathtree module)
252 - allow for extern functions in addcolumn (data module)
253 - just one common place for the version number
254 - fix incorrect exception name MathError (path module)
255 - prevent double return of intersections for closed sub paths
260 - allow division of length by numbers
262 - new transformation: slant
263 - renamed all trafo methods to use the participle (i.e translate->translated)
264 - the name of all trafo subclasses are verbs (i.e. translation->translate)
266 - mark class renamed to symbol
267 - (text-)box distance measurement
268 - moved axis partitioning to axis and axis painter
269 - automatic axis partitioning (now officially: general cleanup, distance measurement, documentation)
271 - baraxis, baraxispainter, and bar style
273 - previously named datafile module
274 - class "_datafile" renamed to class "data"
275 - class sectionfile added
278 - extern variables and functions (support in graph.function, graph.paramfunction and data.data)
281 - deferred to Version 0.3
282 - running TeX "on the fly" is basically implemented
284 - transformation bug (#624068, trafo module)
285 - canvas transformations (canvas module???)
286 - textbox alignment (graph module)
287 - return linewidth upon calculation with linewidths (unit module)
288 - allow column number variables with several digits
290 - british and american spellings (color module, graph module)
291 - small logo modifications