TextMate March 2007

textmate@lists.macromates.com

217 participants
245 discussions

by Patrick Gundlach

Hi, I'd link to run a shell command in a bundle and capture the output in the html window. So I thought scriptmate.rb seems to be a good way to go, but I am a bit clueless. Running this from the command line gives me an error. -------------------------------------------------- #!/usr/bin/env ruby ENV['TM_SUPPORT_PATH']="/Applications/TextMate.app/Contents/SharedSupport/Support" $:.unshift ENV['TM_SUPPORT_PATH'] + "/lib" require 'scriptmate' cmd_mate("ls") -------------------------------------------------- nil /Applications/TextMate.app/Contents/SharedSupport/Support/lib/scriptmate.rb:92:in `waitpid': no implicit conversion from nil to integer (TypeError) from /Applications/TextMate.app/Contents/SharedSupport/Support/lib/scriptmate.rb:92:in `emit_html' from /Applications/TextMate.app/Contents/SharedSupport/Support/lib/scriptmate.rb:16:in `cmd_mate' from ./parse_texrun.rb:42 And scriptmate.rb looks a bit strange to me: .... def emit_html emit_header() stdout, stderr, stack_dump, pid = @command.run .... is trying to get 4 parameters from @command.run, but UserCommand#run only returns 3. A related question: is it possible to get a pid from popen3? Patrick

18 years, 10 months

Python bundle question/possible bug...

by Fabry Nicholas F.

> Looking at the diff, the b was previously a <, so the intent was to > convert \< to \b (because of a change in the regexp library), but > accidentally all <’s where converted to b’s. > > I have now reverted this part of r976, better late than never :) Excellent! My first bug report and fix! Most exciting. Please forgive my enthusiasm; I only came to programming in a serious way about a year ago. I was 'inspired' to do so by a custom program my company rolled out that was so astonishingly awful that I felt that I had to demonstrate that better could be done. So, a year later, with 20+ newly purchased yet well worn O'Reilly titles on my shelf, it's nice to be able to start contributing back to projects I like. In addition, I have found another small problem with the Python bundle - it has to do with the way it scopes 'meta.item- access.python' sections. In particular, it gets confused by the end ], and does not recognize it as 'punctuation.definition.arguments.end.python', although it recognizes the lead [ correctly as 'punctuation.definition.arguments.start.python'. For instance, put the following in TextMate as Python, and note the scopes/coloring of the []'s. pairing_name = findNextWord(packet[row])[0] The regexes responsible are below, along with my explanation of the problem and proposed fix: { name = 'meta.item-access.python'; begin = '(?=[A-Za-z_][A-Za-z0-9_]*(?:\.[a-zA-Z_][a-zA-Z_0-9]*)*\s*\[)'; end = '(\])'; patterns = ( { begin = '(?=[A-Za-z_][A-Za-z0-9_]*(?:\.[A-Za-z_][A-Za-z0-9_]*)*\s* \[)'; end = '(?=\s*\[)'; patterns = ( { include = '#dotted_name'; } ); }, { begin = '(\[)'; end = '(?=\])'; beginCaptures = { 1 = { name = 'punctuation.definition.arguments.begin.python'; }; }; endCaptures = { 1 = { name = 'punctuation.definition.arguments.end.python'; }; }; patterns = ( { include = '$base'; } ); contentName = 'meta.item-access.arguments.python'; }, The problem is that the 'meta.item-access.python' begin regex tags a LOCATION, specifically the location of the beginning of the first legit Python dotted name followed by a [, thus correctly allowing the [ itself to be matched within by 'punctuation.definition.arguments.begin.python'. However, the 'meta.item-access.python' end regex tags not the LOCATION of the end ], but the end ] itself, thus preventing 'punctuation.definition.arguments.end.python' from selecting the end ] as it should. In addition, the regex for 'punctuation.definition.arguments.end.python', instead of selecting the end ], selects the LOCATION followed by an end ], which gives it no characters in its scope! My proposed fix swaps the two; both the start and end 'meta.item- access.python' regexes select for LOCATION, and both 'punctuation.definition.arguments.begin.python' and 'punctuation.definition.arguments.end.python' select for the actual CHARACTERS [ and ]. The code is below, and I have tested that it properly scopes the Python constructs now. { name = 'meta.item-access.python'; begin = '(?=[A-Za-z_][A-Za-z0-9_]*(?:\.[a-zA-Z_][a-zA-Z_0-9]*)*\s*\[)'; end = '(?<=\])'; patterns = ( { begin = '(?=[A-Za-z_][A-Za-z0-9_]*(?:\.[A-Za-z_][A-Za-z0-9_]*)*\s* \[)'; end = '(?=\s*\[)'; patterns = ( { include = '#dotted_name'; } ); }, { begin = '(\[)'; end = '(\])'; beginCaptures = { 1 = { name = 'punctuation.definition.arguments.begin.python'; }; }; endCaptures = { 1 = { name = 'punctuation.definition.arguments.end.python'; }; }; patterns = ( { include = '$base'; } ); contentName = 'meta.item-access.arguments.python'; }, ); }, Hope this is helpful - I am (slowly!) looking through the rest of the Python language definition to see if there are any other glitches I can spot. Cheers, Nick

18 years, 10 months

[PATCH] blogging with ssl

by Grant Hollingworth

When connecting to a blog over SSL, various blogging commands (e.g., Fetch Post) will include "warning: peer certificate won't be verified in this SSL session" in their output. Net::HTTP generates this warning when its verify_mode hasn't been set. It then defaults to OpenSSL::SSL::VERIFY_NONE. My patch sets it explicitly to avoid the warning.

18 years, 10 months

BlogMate 0.3

by Todd Ditchendorf

Lots of new stuff: Added: deleting posts, editing timestamps, Blogging Bundle cut snippet support, improved preferred language editing support, 'visit blog' button. Improved : post content whitespace handling. http://ditchnet.org/blogmate/ Screencast: http://www.ditchnet.org/wp/2007/03/18/blogmate-03- screencast/ Change Log: http://ditchnet.org/blogmate/changelog.html Todd Ditchendorf Scandalous Software - Mac XML Developer Tools http://scan.dalo.us

18 years, 10 months

Remapping the Option Key (column editing)

by Barron Chugg

I don't work with column editing much at all, but I do instinctively use "select, drag, option key" to copy text. But most of the time my clicking option gets me into column select mode. Is there a way to remap the "select column" off of option so it'll just drag-and-copy for me? Thanks.

18 years, 10 months

how to change font for a "logger*" line??? (e.g. to de-emphasis logging lines in Ruby code)

by Greg Hauptmann

Hi, Any tips on how to change the format of a line of Ruby based on it's content? In particular I was wanting to try deemphasize logging lines (i.e. starting with "logger.*") by setting the text font to a gray. Any ideas/tips would be great. Couldn't seem to see when it would be possible to do this in the bundle manager. Tks Greg

18 years, 10 months

Default color for Embedded Source

by Trevor Harmon

TextMate has a syntax element called "Embedded Source", which is used for things like the lstlisting environment in LaTeX or JavaScript code embedded in HTML. The default background color for this element is a light blue, which is almost identical to the light blue used for selected text. Because of the similarity, I always get confused and think I've inadvertently selected some embedded source. I'm wondering why there is such a similarity between these colors. Was it deliberate (and if so, what was the reason?) or was this an oversight? Trevor

18 years, 10 months

TextMate & LaTeX via MacPorts

by Christopher W. MacMinn

Hey folks - I'm trying to get up-and-running with TextMate, which I will be using primarily for LaTeX-ing, and I'm having some troubles. I've been using LaTeX installed via MacPorts/DarwinPorts for a few months now, so I'd prefer to get TM working with that if possible rather than abandoning it for MacTex (unless there is really and truly a good reason to do so). The main problem I'm having is that when I call the "Insert Label/ Citation Based on Current Word" command, TM spits out "The tex binaries cannot be located!" I assume this means that I have not properly told TM where to find my LaTeX installation, but I can't figure out how to do so. I tried creating a PATH environment variable equal to the output of "echo $PATH" in Terminal, but I don't think it helped. Sorry... either I'm doing something dumb or I'm just not unix-y enough to understand what's going on here. Any suggestions? Thanks very much! Best - Chris MacMinn

18 years, 10 months

Python bundle question/possible bug...

by Fabry Nicholas F.

Hi - I was looking over the Python language definition, and I came upon a regex that I don't understand - or, it might be a bug. The regex is in the FoldingStartMarker: <key>foldingStartMarker</key> <string>^\s*(def|class)\s+([.a-zA-Z0-9_ b]+)\s*($(.*)$)?\s*:|\{\s* $|\(\s*$|\[\s*$|^\s*"""(?=.)(?!.*""")</string> The key mysterious part is right in the first character class, which I believe is designed to pick out the name of the class/def in question: [.a-zA-Z0-9_ b]+ Okay, I get it up until the ' b' part. Essentially, the name of a class or def is a series of characters that are in a-z, A-Z, 0-9, or are '_' or '.' . What's the point of the ' b' part? Was this meant to be '\b', signifying a word boundary? Or is there some deeper meaning to space b that I don't understand? Please forgive if this is not an appropriate place for this question; I am rather new (well, completely and totally new) to the use of mailing lists. Brilliant program, btw - it takes time to appreciate it. Nick

18 years, 10 months

how to highlight all occurances of a given string in the file being viewed???

by Greg Hauptmann

Hi, Is there a way to highlight all occurances (e.g. in yellow say) of a particular piece of text? Say a variable name for example? Ideally also is there a way to, once such a variable is highlighted through-out the file, you can change it in one place and it automatically changes it in real time in other places in the file (I know I had this in Jbuilder). Tks Greg

18 years, 10 months

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TextMate March 2007