Re: All pygments work is in devel
> > I did a major change to a file under an @clean node (it was almost empty > and I copied medium size file over it externally), Leo asked to reload, but > the content did not change until I forced Leo to re-read from disk. I have > never seen this behaviour before. > Sounds similar to https://github.com/leo-editor/leo-editor/issues/1100. Oh! it's been updated. I have testing work to do ;-) Matt -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
Re: All pygments work is in devel
> > Leo directives are not always being colored any more (@others, @language >> makefile) >> > > I'll need more details. Everything seems to work for me. > In nodes under @language latex @others does not always seem to be colored, using pygments. I won't be able to do any tests until after 10 April, though. - Josef -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
Re: All pygments work is in devel
On Tue, Mar 26, 2019 at 11:06 AM Josef wrote: > Great work Edward! > Glad you like it. Leo directives are not always being colored any more (@others, @language > makefile) > I'll need more details. Everything seems to work for me. Rev 8555f9e0 colors only known languages in @language directives. I did a major change to a file under an @clean node (it was almost empty > and I copied medium size file over it externally), Leo asked to reload, but > the content did not change until I forced Leo to re-read from disk. I have > never seen this behaviour before. > I have seen something similar when switching between git branches. @clean has its limits, and major changes are best dealt with using refresh-from-disk. Feel free to file an issue for this, if one does not already exist. However, it is unlikely that anything can be done--the issue will likely be labeled "Won't Fix". Edward -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
Re: All pygments work is in devel
Great work Edward! the latex coloring is now much better! I have seen some inconsistencies, though: Leo directives are not always being colored any more (@others, @language makefile) Btw. when importing a "Makefile" leo places @language unknown_language, instead of @language makefile - but this is ony a minor nuisance and nothing new. I did a major change to a file under an @clean node (it was almost empty and I copied medium size file over it externally), Leo asked to reload, but the content did not change until I forced Leo to re-read from disk. I have never seen this behaviour before. - Josef -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
Re: All pygments work is in devel
On Mon, Mar 25, 2019 at 12:41 PM Edward K. Ream wrote: - Previously, I wondered whether it would be possible to add Leonine > coloring rules to *all* standard pygments lexers. Here's how, modulo > error handling: > > def patch_lexer(self, language, lexer): > > class PatchedLexer(lexer.__class__): > tokens = { << new rules >> } > > return PatchedLexer() > > Deriving from lexer.__class__ demonstrates *python's* power. > Looking closer at the new rules, we see *pygments' *power. The rules have the form: << list of regular expressions >>, inherit, I have no idea how "inherit" works. The beauty is that typical pygments devs don't need to know. Edward -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
Re: All pygments work is in devel
On Monday, March 25, 2019 at 7:18:27 AM UTC-5, john lunzer wrote: Thank you for this. Sorry that it was kind of a let down beyond > colorization for more languages. > As I said, I'm glad I did this project: - Technically, it was a big step forward, and it turned out to be surprisingly straightforward. - Previously, I wondered whether it would be possible to add Leonine coloring rules to *all* standard pygments lexers. Here's how, modulo error handling: def patch_lexer(self, language, lexer): class PatchedLexer(lexer.__class__): tokens = { << new rules >> } return PatchedLexer() Deriving from lexer.__class__ demonstrates *python's* power. It's a big deal, and it probably should be part of pygments' docs. - I understand pygments well enough, from *Leo's* point of view. It was a big Aha that Leo's settings could completely replace pygments styles, which don't seem all that clever to me. - How pygments handles non-standard tokens is still a mystery to me. To be safe, Leo catches exceptions in leo_h._get_format_from_style, something that Jupyter's code did not do. This try/except statement is something that bothers me, but for now it's there for safety. - pyg_c.mainLoop fixes apparent bugs in the Jupyter code, and does so elegantly. In short, pygments will help some users, and was personally fulfilling. I can't ask for more than that. Edward P. S. Completing this project may take a day or two more: - At present, Leo uses the default font/color dicts in leoColorizer.py to determine what settings should be examined. But that can't be exactly right. Theoretically, @data extra-pygments-tokens might be needed, but I suspect Leo won't need this any time soon. - In any case, *all* standard pygments tokens should be present in the default font/color dicts. EKR -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
Re: All pygments work is in devel
On Mon, Mar 25, 2019 at 8:37 AM lewis wrote: > Yes, that's fixed. > Thanks for the confirmation. Edward -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
Re: All pygments work is in devel
Yes, that's fixed. Thanks Lewis -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
Re: All pygments work is in devel
On Monday, March 25, 2019 at 8:09:25 AM UTC-5, lewis wrote: > > Leo launches but if I copy text ctrl-c and then ctrl-v it crashes > immediately. > Fixed at rev 884082b2 in devel. Edward -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
Re: All pygments work is in devel
On Monday, March 25, 2019 at 8:09:25 AM UTC-5, lewis wrote: Leo launches but if I copy text ctrl-c and then ctrl-v it crashes > immediately. > > > > > > > *Leo Log WindowLeo 5.8.1-b2 devel, build 20190227233831, Wed Feb 27 > 23:38:31 PST 2019Git repo info: branch = devel, commit = 95ef89bc33b6Python > 3.7.2, PyQt version 5.12.2Windows 10 AMD64 (build 10.0.17134) SP0isPython3: > True* > > *[snip]* > > > > > > > > > > > > > > > > > > > *extractExecutableString rest pythonget_lexer no lexer for > 'plain'get_lexer CREATED default lexer for python: 'pygments.lexers.python.Python3Lexer'>patch_lexer can not patch > 'plain'Traceback (most recent call last): File > "N:\git\leo-editor\leo\core\leoColorizer.py", line 2501, in patch_lexer > return PatchedLexer()TypeError: __new__() missing 3 required positional > arguments: 'name', 'bases', and 'd'Traceback (most recent call last): File > "N:\git\leo-editor\leo\core\leoColorizer.py", line 2160, in > highlightBlockself.colorizer.recolor(s) File > "N:\git\leo-editor\leo\core\leoColorizer.py", line 2549, in recolor > self.mainLoop(s) File "N:\git\leo-editor\leo\core\leoColorizer.py", line > 2411, in mainLoopfor token, text in lexer.get_tokens(s):TypeError: > get_tokens() missing 1 required positional argument: 'text'* > [end of log in console] > Weird. I didn't get the full message in my email. Clearly, the problem is the missing parser for @language plain. I'll fix this immediately. This happens in PygmentsColorizer.mainLoop, so it can't happen when @bool use-pygments is False. Edward -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
Re: All pygments work is in devel
And here is the console log with leo running. I haven't done ctrl-v yet. *N:\git\leo-editor>launchleo.pyEmpty setting name in Falseset parent @settingsextractExecutableString rest restextractExecutableString rest pythonextractExecutableString rest restextractExecutableString rest pythonLeo 5.8.1-b2 devel, build 20190227233831, Wed Feb 27 23:38:31 PST 2019livecode.py: can not import metapip install metarss.py: can not import feedparserlivecode.py: can not import metapip install metaextractExecutableString rest restextractExecutableString rest pythonextractExecutableString rest restextractExecutableString rest python* -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
Re: All pygments work is in devel
Here is full leo log: Leo Log Window Leo 5.8.1-b2 devel, build 20190227233831, Wed Feb 27 23:38:31 PST 2019 Git repo info: branch = devel, commit = 95ef89bc33b6 Python 3.7.2, PyQt version 5.12.2 Windows 10 AMD64 (build 10.0.17134) SP0 isPython3: True current dir: N:/git/leo-editor load dir: N:/git/leo-editor/leo/core global config dir: N:/git/leo-editor/leo/config home dir: C:/Users/lewis reading settings in N:/git/leo-editor/leo/config/leoSettings.leo reading settings in C:/Users/lewis/.leo/myLeoSettings.leo Empty setting name in False reading settings in C:/Users/lewis/.leo/LeoBlackGraySolarized.leo livecode.py: can not import meta pip install meta http serving enabled at 127.0.0.1:8130 Module 'feedparser' not installed. Plugin rss.py not loaded. reading settings in C:/Users/lewis/.leo/workbook.leo livecode.py: can not import meta pip install meta Module 'feedparser' not installed. Plugin rss.py not loaded. read outline in 0.16 seconds -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
Re: All pygments work is in devel
In myLeoSettings file I have *@bool use-pygments = True* -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
Re: All pygments work is in devel
On Mon, Mar 25, 2019 at 8:09 AM lewis wrote: > Leo launches but if I copy text ctrl-c and then ctrl-v it crashes > immediately. > Works for me on a similar system, regardless of @bool use-pygments. Please run Leo from a console and report the full log and console. Edward -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
Re: All pygments work is in devel
Leo launches but if I copy text ctrl-c and then ctrl-v it crashes immediately. *Leo Log WindowLeo 5.8.1-b2 devel, build 20190227233831, Wed Feb 27 23:38:31 PST 2019Git repo info: branch = devel, commit = 95ef89bc33b6Python 3.7.2, PyQt version 5.12.2Windows 10 AMD64 (build 10.0.17134) SP0isPython3: True* Regards Lewis On Monday, March 25, 2019 at 10:23:16 PM UTC+11, Edward K. Ream wrote: > > I should add that by default everything should work *exactly* as before. > If not, please report a bug. > > *- *@bool use-pygments is False in leoSettings.leo. > -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
Re: All pygments work is in devel
Thank you for this. Sorry that it was kind of a let down beyond colorization for more languages. On Monday, March 25, 2019 at 7:13:29 AM UTC-4, Edward K. Ream wrote: > > I plan no further work on this project. Please report any problems > immediately. > > *Summary of this project* > > This project is technically useful and interesting. I'm glad I did it. > > Using pygments (*@bool use-pygments = True*) makes syntax coloring > available for many more languages. > > Bypassing pygments' styles machinery (*@bool use-pygments-styles = False*) > allows much more flexible configuration *of pygments *using Leo's @color > settings. > > At long last, @color settings may now use any symbolic name appearing in > Leo's color base in leoColor.py. Leo normalizes setting names, so > Solarized-Red means solarizedred. > > It's been a busy week. According to the checkin logs, work began last > Tuesday, March 19. > > Edward > -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.
Re: All pygments work is in devel
On Monday, March 25, 2019 at 6:13:29 AM UTC-5, Edward K. Ream wrote: > I plan no further work on this project. I should add that by default everything should work *exactly* as before. If not, please report a bug. *- *@bool use-pygments is False in leoSettings.leo. - All old @color settings should continue to work. However, you may now use symbolic names for @color settings, if you like. Edward -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to leo-editor+unsubscr...@googlegroups.com. To post to this group, send email to leo-editor@googlegroups.com. Visit this group at https://groups.google.com/group/leo-editor. For more options, visit https://groups.google.com/d/optout.