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

17 years, 1 month

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

17 years, 1 month

[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.

17 years, 1 month

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

17 years, 1 month

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.

17 years, 1 month

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

17 years, 1 month

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

17 years, 1 month

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

17 years, 1 month

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

17 years, 1 month

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

17 years, 1 month

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TextMate March 2007