Mercurial > vim
view runtime/syntax/upstreamlog.vim @ 32876:522f16e3e058 v9.0.1747
patch 9.0.1747: screenpos() may cause unnecessary redraw
Commit: https://github.com/vim/vim/commit/6235a109c48ff2559eca3b16578c429ffb61eadc
Author: zeertzjq <zeertzjq@outlook.com>
Date: Sat Aug 19 14:12:42 2023 +0200
patch 9.0.1747: screenpos() may cause unnecessary redraw
Problem: screenpos() may cause unnecessary redraw.
Solution: Don't unnecessarily reset VALID_WROW flag.
VALID_WROW flag is only used by two functions: validate_cursor() and
cursor_valid(), and cursor_valid() is only used once in ex_sleep().
When adjust_plines_for_skipcol() was first added in patch 9.0.0640, it
was called in two functions: comp_botline() and curs_rows().
- comp_botline() is called in two places:
- onepage(), which resets VALID_WROW flag immediately afterwards.
- validate_botline_win(), where resetting a VALID_ flag is strange.
- curs_rows() is called in two places:
- curs_columns(), which sets VALID_WROW flag afterwards.
- validate_cline_row(), which is only used by GUI mouse focus.
Therefore resetting VALID_WROW there doesn't seem to do anything useful.
Also, a w_skipcol check (which resets VALID_WROW flag) was added to
check_cursor_moved() in patch 9.0.0734, which seems to make more sense
than resetting that flag in the middle of a computation.
While at it make adjust_plines_for_skipcol() and textpos2screenpos() a
bit less confusing:
- Make adjust_plines_for_skipcol() return "off" instead of "n - off".
- Use 0-based "row" in textpos2screenpos() until W_WINROW is added.
closes: #12832
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 19 Aug 2023 14:30:02 +0200 |
| parents | 9521463d4fc1 |
| children |
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" Vim syntax file " Language: Innovation Data Processing upstream.log file " Maintainer: Rob Owens <rowens@fdrinnovation.com> " Latest Revision: 2013-09-19 " Quit when a syntax file was already loaded if exists("b:current_syntax") finish endif " Date: syn match upstreamlog_Date /\u\l\l \u\l\l\s\{1,2}\d\{1,2} \d\d:\d\d:\d\d \d\d\d\d/ " Msg Types: syn match upstreamlog_MsgD /Msg #\(Agt\|PC\|Srv\)\d\{4,5}D/ nextgroup=upstreamlog_Process skipwhite syn match upstreamlog_MsgE /Msg #\(Agt\|PC\|Srv\)\d\{4,5}E/ nextgroup=upstreamlog_Process skipwhite syn match upstreamlog_MsgI /Msg #\(Agt\|PC\|Srv\)\d\{4,5}I/ nextgroup=upstreamlog_Process skipwhite syn match upstreamlog_MsgW /Msg #\(Agt\|PC\|Srv\)\d\{4,5}W/ nextgroup=upstreamlog_Process skipwhite " Processes: syn region upstreamlog_Process start="(" end=")" contained " IP Address: syn match upstreamlog_IPaddr /\( \|(\)\zs\d\{1,3}\.\d\{1,3}\.\d\{1,3}\.\d\{1,3}/ " Profile: syn match upstreamlog_Profile /Using default configuration for profile \zs\S\{1,8}\ze/ syn match upstreamlog_Profile /Now running profile \zs\S\{1,8}\ze/ syn match upstreamlog_Profile /in profile set \zs\S\{1,8}\ze/ syn match upstreamlog_Profile /Migrate disk backup from profile \zs\S\{1,8}\ze/ syn match upstreamlog_Profile /Profileset=\zs\S\{1,8}\ze,/ syn match upstreamlog_Profile /Vault \(disk\|tape\) backup to vault \d\{1,4} from profile \zs\S\{1,8}\ze/ syn match upstreamlog_Profile /Profile name \zs\"\S\{1,8}\"/ syn match upstreamlog_Profile / Profile: \zs\S\{1,8}/ syn match upstreamlog_Profile / Profile: \zs\S\{1,8}\ze, / syn match upstreamlog_Profile /, profile: \zs\S\{1,8}\ze,/ syn match upstreamlog_Profile /found Profile: \zs\S\{1,8}\ze,/ syn match upstreamlog_Profile /Backup Profile: \zs\S\{1,8}\ze Version date/ syn match upstreamlog_Profile /Backup profile: \zs\S\{1,8}\ze Version date/ syn match upstreamlog_Profile /Full of \zs\S\{1,8}\ze$/ syn match upstreamlog_Profile /Incr. of \zs\S\{1,8}\ze$/ syn match upstreamlog_Profile /Profile=\zs\S\{1,8}\ze,/ " Target: syn region upstreamlog_Target start="Computer: \zs" end="\ze[\]\)]" syn region upstreamlog_Target start="Computer name \zs\"" end="\"\ze" syn region upstreamlog_Target start="request to registered name \zs" end=" " hi def link upstreamlog_Date Underlined hi def link upstreamlog_MsgD Type hi def link upstreamlog_MsgE Error hi def link upstreamlog_MsgW Constant hi def link upstreamlog_Process Statement hi def link upstreamlog_IPaddr Identifier hi def link upstreamlog_Profile Identifier hi def link upstreamlog_Target Identifier let b:current_syntax = "upstreamlog"