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
60 - dvifile class returns standard pyx canvas instances on readpage
62 - removed manualpart and partitioners mix keyword
63 - results of the splitting at "=" in graph.function were not stripped
64 - skip title=None in key (cf. bug #821284), properly align a single key entry
66 - stroke and fill now support trafos (TODO: documentation)
67 - uppercase version of a4, a3, ... paperformats
69 - new module for loading PyX configuration information
71 - automatically import main modules into pyx namespace as suggested by Fernando
74 - check for sorting of parameter list passed to path.split method
76 - contains decoratedpath and decorators from canvas module
77 - all predefined arrows are classes now (like all decorators) and
78 attributes have to be passed explicitely (e.g. earrow.small(attrs=color.rgb.red))
81 - contains all line- and fillstyles which formerly had been defined in the canvas module
82 - dash now supports relative dash lengths (as suggested by Otto Tronarp)
85 - fixed incorrect handling of - (for instance -x**2 was not negative)
87 - contents have been moved to the (obsolete) tex module, which was the only user anyhow, and
88 the module itself was removed
90 TODO for PyX 0.5 (please feel free to move items up to the general TODO list)
92 - path.split takes several points (as *args) while lentopar takes a list of points
93 - path.tangent is missing in the documentation
95 - documentation of the text attributes
96 - valign.middle is missing (removed by exident?)
98 - should colors and palettes exclude each other?
104 - "in" to "inch" in paperformats
106 - fix pyx.def hack occuring whenever \ProcessOptions* was used by a package
108 - implement different file formats for Python version of module
110 - python fallback solution should behave the same way as c extension module (closes SF bug #799182 reported
111 by Marcus Mendenhall)
113 - added "connector" to __all__
117 - separate texter out of the axispainter
118 - axis/partitioner/texter/painter/axispos redesign & interfaces
119 - tick.text is renamed to tick.label
120 - ticks and labels are renamed to tickpos/tickdist and labelpos/labeldist in partitioning
121 - ticks can be used in the part to mix a partitioner with some manual ticks
122 -> manualpart and the mix technique is not needed anymore
123 (both things are still available and working, but they will be removed in the future)
124 - _ensurefrac is implemented inside the frac constructor now; initialization is possible by:
125 - a (enum, denom) tuple now (previously there were two arguments)
126 - a string (as before via _ensurefrac)
127 - exponential strings are allowed as well (e.g. "1e10" etc.)
128 - a float (precision is determined by floatprecision -- the number of decimal places)
133 - reset() method for the texrunner
134 - automatic restart of a TeX instance with the same preamble (preamble changes are not possible)
135 - texmessage.loadfd for accepting font description loading
136 - don't bail out on width_index == 0, but mark character invalid instead
138 - support for specials; pyxgraphics flag
139 - support psfonts.map: font names, font encodings
140 - bugfix \def\ProcessPyXBox -> \long\def\ProcessPyXBox
141 - improved lfs handling
143 - full documentation via doc strings
145 - some preliminary version
147 - multiple radii (up to two per point) and softnesses
148 - ensurecenter added --- do we always force the creation of a center?
150 - lentopar methods added including some tests
152 - new parameter bbox allows to override the bounding box of the eps file
156 - derive TFMError and DVIError correctly from exceptions.Exception
157 - close files and pipes, if they are no longer used (thanks to Marcus Mendenhall)
158 - remove DeprecationWarning in Python 2.3 (thanks to Marcus Mendenhall)
160 - correct rounding algorithm (Michael Schindler)
162 - refer to the graphs texrunner instead of the defaulttexrunner (cf. #728209)
163 - rounding towards zero bugfix in autolinpart
164 - log axis range rating bugfix
166 - addarg bugs (#738724)
168 - fix mixing up of height and width in scale calculation
169 - and various other fixer here and there
173 - fix bug in dvi rule code where width was height
174 - fix preamble attribute checking bug
175 - fix texmessage.load pattern search instead of pattern match bug
176 - renamed vbox to parbox (was done in 0.3 partially only)
178 - allow for tuples in arguments of the data class
179 - convenience: exchanged order of named parameters in data.data
181 - convenience: allow for part=None in _axis (base of linaxis and logaxis)
183 - added a latex example (requested)
184 - added a attributechange example (requested)
185 - added back the integral example (requested; prior PyX 0.3 it was part of the user manual)
186 - small change in vector example (allow for the access to the texrunner)
187 - examples included in source distribution
189 - correct arrow template calculation for very short paths
193 - new easy to use example generation (will hopefully lead to nice examples)
195 - new module for handling of convex polygons (taken out of the graph module)
197 - new module containing a collection of helper functions (taken out of the graph module)
198 - moved the attrlist into helper -- as plain functions; attrlist becomes obsolete
200 - new module: a new and preferable integration of TeX/LaTeX
202 - strip glyphs from pfa/pfb-fonts
203 - there is a C implementation taken from pdftex
204 - fallback solution via an external program (pfb2pfa)
206 - (partial) C binding to libkpathsea
207 - fallback solution via an external program (kpsewhich)
209 - removed some code duplication (various axis painters)
210 - use text module instead of the obsolete tex module
211 - allow for tailing zeros of automatic generated labels
212 - allow for missing data in bar graphs -> skipmissing parameter
213 - remove the support for variables given as keyword arguments in data constructor
214 - use context instead of extern for extern variables and functions
215 - graph keys; titles in data/function/etc.
217 - new classes for visual and width lengths, aliases for user length (u_pt = pt)
218 - all length classes have now by default a quantifier 1 (instead of 0), such that,
219 for instance, 5*unit.t_cm() == unit.t_cm(5)
220 - default_unit now has to be set via unit.set. For instance: unit.set(defaultunit="m").
221 - convert_to is now an internal function, which moreover does not longer accept tuples or lists
223 - new class _bbox (the former bbox) which accepts points in the constructor. This is used
224 for internal purposes.
225 - the bbox constructor now accepts user lengths in the constructor.
226 - new methods height, width, top, bottom, left, right
227 - ll & ur ???, what about ul and lr -> ugly!
228 - enlarge (was enhance) now allows selective enlargement to the left, bottom, right and top
229 - output HiResBoundingBox
230 - never reduce bbox upon output
232 - new constructor signature, more in line with rest of PyX:
233 epsfile(x, y, filename, **additional_args)
235 - removed additional column support in addcolumn; removed _addcolumn
236 - line reduction for datafile like the every parameter in gnuplot
238 - new way of PS prolog generation that writes only necessary parts
239 - added support for patterns
240 - canvas.insert() now supports arguments
241 - bbox of canvas can be specified in writetofile command explicitely
242 - writetofile does not return self anymore
243 - arrow template now uses intersection with circle to get size right
244 (as per a suggestion by Michael Schindler)
247 - changed the handling of extern functions and all variables
249 - gradient renamed to palette
251 - problem with sizefile on windows (tex module)
252 - allow for strings in graphxy's width and height; allow for width only (graph module)
253 - disable rating for labelattrs equals None (graph module)
254 - defaultstyle selection, when a list of data is provided to the plot function (graph module)
255 - traverse when adding functions as arguments of operators (mathtree module)
256 - allow for extern functions in addcolumn (data module)
257 - just one common place for the version number
258 - fix incorrect exception name MathError (path module)
259 - prevent double return of intersections for closed sub paths
264 - allow division of length by numbers
266 - new transformation: slant
267 - renamed all trafo methods to use the participle (i.e translate->translated)
268 - the name of all trafo subclasses are verbs (i.e. translation->translate)
270 - mark class renamed to symbol
271 - (text-)box distance measurement
272 - moved axis partitioning to axis and axis painter
273 - automatic axis partitioning (now officially: general cleanup, distance measurement, documentation)
275 - baraxis, baraxispainter, and bar style
277 - previously named datafile module
278 - class "_datafile" renamed to class "data"
279 - class sectionfile added
282 - extern variables and functions (support in graph.function, graph.paramfunction and data.data)
285 - deferred to Version 0.3
286 - running TeX "on the fly" is basically implemented
288 - transformation bug (#624068, trafo module)
289 - canvas transformations (canvas module???)
290 - textbox alignment (graph module)
291 - return linewidth upon calculation with linewidths (unit module)
292 - allow column number variables with several digits
294 - british and american spellings (color module, graph module)
295 - small logo modifications