Nathan Sobo
4e49fbec72
TextMate grammars can include other grammars
2012-09-28 17:28:40 -06:00
Nathan Sobo
3a8fe2b24e
Spans have a class for each dot-separated portion of their token's scope
...
Previously, we were rendering every prefix of the dot-separated scope as its own class. So the scope meta.delimiter.method.period.coffee would make a token w/ classes:
class="meta, meta-delimiter, meta-delimiter-method, meta-delimiter-method-period…"
Now we just give the token each piece of the scope as a class:
class="meta delimiter method period coffee"
We lose a bit of meaning, in that a scope selector method.period.coffee would match this element in CSS even though it *wouldn't* in TextMate. But we also gain the behavior where longer prefixes are more specific by naturally producing more specific css selectors. So '.meta.delimiter.method' is always more specific than '.meta.delimiter', whereas '.meta-delimiter-method' ties with '.meta-delimiter'.
If prefix ambiguities become a problem later we may need to revisit this approach, but I think it's good enough for now.
2012-09-28 17:00:31 -06:00
Nathan Sobo
5ad6c67e07
Round alpha channel in TextMate theme rgba colors to 2-decimal places
2012-09-28 16:43:02 -06:00
Nathan Sobo
4ba5ccb0fa
Properly translate hex colors from TextMate themes to rgba (divide alpha by 255)
2012-09-28 14:06:10 -06:00
Nathan Sobo
7c9f50209f
HTML escape line text
2012-09-28 13:46:15 -06:00
Nathan Sobo
3ebd7cfef1
Output nested spans so that scope selector specificity translates better to CSS
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The tokenizer emits individual tokens with arrays of scopes, rather than a more tree-like structure. It's debatable whether we want to emit scope trees rather than token streams in general, though that might complicate things like line wrapping. For now, we're reconstructing the tree during rendering based on information that's implicit in the tokens.
2012-09-28 13:36:43 -06:00
Corey Johnson & Nathan Sobo
bebfaed69b
wip: creating token spans
2012-09-28 13:36:43 -06:00
Corey Johnson & Nathan Sobo
875852d1de
logCursorScope works properly
2012-09-28 13:36:43 -06:00
Kevin Sawicki
f2cc859a4c
Always store cursor row as a buffer row
...
Previously the buffer vs. screen row difference
was causing the highlight to not always be present
2012-09-28 11:52:40 -07:00
Kevin Sawicki
6b8963781b
Add cursor class if row is already selected
2012-09-28 11:30:56 -07:00
Kevin Sawicki
02768fa68d
Refer to instance cursorRow variable
2012-09-28 10:30:13 -07:00
Kevin Sawicki
c2417bfc46
Initialize firstScreenRow to -1
2012-09-28 09:54:30 -07:00
Kevin Sawicki
02fa815459
Highlight the line number of the current cursor row
2012-09-28 09:52:34 -07:00
Corey Johnson & Nathan Sobo
2722fe7d72
Rename stack to ruleStack
2012-09-28 09:41:04 -07:00
Corey Johnson & Nathan Sobo
3a66aab59d
getLineTokens must clone the ruleStack
2012-09-28 09:40:06 -07:00
Corey Johnson & Nathan Sobo
ae4db9d238
💄
2012-09-28 09:36:37 -07:00
Corey Johnson & Nathan Sobo
66ac4503a7
Return empty token array for zero-length matches
2012-09-28 09:31:15 -07:00
Corey Johnson & Nathan Sobo
255e58b4f8
Remove unnecessary Array coercion
2012-09-28 09:06:41 -07:00
Kevin Sawicki
4ccaa6f714
Terminate when tokens end position is undefined
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This ensures the position is advanced for zero-length
matches and only terminates when the end position for
the tokens is no longer valid.
2012-09-27 19:07:08 -07:00
Kevin Sawicki
e202904b78
Don't update HTML if view has no parent
2012-09-27 13:21:02 -07:00
Kevin Sawicki
d8011fe853
Add initial markdown preview extension
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Uses the GitHub Markdown API to render the current
editor contents for .md and .markdown files.
2012-09-27 13:07:22 -07:00
Nathan Sobo
32e36700ae
Add native OnigScanner, which handles matching multiple regexes on a line
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This cuts the tokenization time from 250ms to 70ms by avoiding js <-> native overhead
2012-09-27 13:04:14 -06:00
Kevin Sawicki
d8de5c5524
💄
2012-09-27 08:35:29 -07:00
Kevin Sawicki
709f3f8351
Use interpolated string for setting left offset
2012-09-26 17:06:02 -07:00
Kevin Sawicki
e5310ae7b5
Revert "Append wrap guide to editor element"
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This reverts commit 5301b29649
2012-09-26 17:06:02 -07:00
Corey Johnson
5d70f416fc
Remove unused regex test from require.js
2012-09-26 16:30:22 -07:00
Corey Johnson
2095955e79
No longer needed
2012-09-26 16:30:21 -07:00
Kevin Sawicki
5301b29649
Append wrap guide to editor element
...
This prevents unneeded horizontal scrollbars when
the wrap guide exceeds the buffer size and the
buffer doesn't have any 80 character or greater lines
2012-09-26 16:26:57 -07:00
Corey Johnson
f95e67d8cd
Triple click selects entire line (including \n). Fixes #44
2012-09-26 13:53:51 -07:00
Corey Johnson
282da8b975
Output the syntax scope of the cursor by pressing cmd-alt-p
2012-09-26 13:53:51 -07:00
Nathan Sobo
2dbba203a0
Allow begin/end rules with back-references to be nested
2012-09-26 12:10:00 -06:00
Nathan Sobo
1f8ce50261
Memoize Rule.prototype.getIncludedPatterns to shave a cheap 2% off profile
2012-09-26 09:57:35 -06:00
Corey Johnson
8328875021
Regex searches are case-sensitive if any letter is capitalized.
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Fixes bug introduced in commit aa3f674948
2012-09-25 18:35:44 -07:00
Corey Johnson
dd81e69bfb
Merge branch 'master' of https://github.com/github/atom
2012-09-25 17:24:23 -07:00
Corey Johnson
aa3f674948
Regex's in the command panel are treated as case-insensitive if there are no non-escaped letters in the pattern
...
/hello becomes /hello/i
/he\Slo becomes /he\Slo/i
/Hello/i becomes /Hello/i
/Hello/ becomes /Hello/
2012-09-25 17:21:35 -07:00
Nathan Sobo
1d9cc53e7f
RootView focuses the *first* focusable child.
...
This prevents an issue where the fuzzy finder's mini-editor would get focused again when the fuzzy finder was being hidden.
2012-09-25 17:38:48 -06:00
Corey Johnson
533ad84d03
Buffer.scanInRange can do a case-insensitive search
2012-09-25 16:30:44 -07:00
Nathan Sobo
1383a94d60
Second attempt: don't blow up when commenting in files w/ no language bundle
2012-09-25 17:14:25 -06:00
Corey Johnson
00f7796e93
Load local bundles from ~/.atom/bundles
2012-09-25 15:40:12 -07:00
Corey Johnson & Nathan Sobo
685cbc3575
When focused, RootView retains focus itself if it has no focusable children
2012-09-25 15:11:07 -06:00
Nathan Sobo
5f253d78e9
Optimization: Use absolute positioning instead of flexbox in editor
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Flexbox was causing layouts and repaints to cover the entire scroll view instead of just the edited line. This cuts down on DOM manipulation cost significantly.
2012-09-25 14:58:31 -06:00
Corey Johnson
a6352497b9
Merge branch 'master' of https://github.com/github/atom
2012-09-25 13:22:24 -07:00
Corey Johnson
d13796074b
RootView passes focus to a child element with a tabindex of -1 (if one exists)
2012-09-25 13:22:06 -07:00
Corey Johnson
aa7325b355
RootView (instead of Window) handles opening an empty buffer if no path is given.
2012-09-25 12:40:19 -07:00
Nathan Sobo
b4b34b0489
Don't explode on meta-/ if there isn't a valid comment regex
2012-09-25 13:27:46 -06:00
Nathan Sobo
b00d0bacd9
When uncommenting multiple lines, don't raise an error if a line isn't commented
...
Previously, we were assuming that when uncommenting, that every line would match the comment regex. But this might not be the case. If the first line in the selection is commented but some subsequent lines aren't, they won't match the comment regex. So this commit guards for that case.
2012-09-25 13:19:59 -06:00
Nathan Sobo
d3df0a305b
Use <pre> tag for lines instead of using white-space: pre css property
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One less CSS rule, since the whitespace behavior of a `pre` tag is already baked into the browser's default styles.
2012-09-25 13:09:12 -06:00
Corey Johnson
1c4ccd4db9
escape does not trigger autocomplete
2012-09-24 16:24:17 -07:00
Corey Johnson
ae0be397de
Merge branch 'master' of https://github.com/github/atom
2012-09-24 13:42:10 -07:00
Corey Johnson
70e31b9677
getNextMatch no longer called
2012-09-24 11:17:31 -07:00
