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From: Ihor Radchenko <yantar92@gmail.com>
To: Nicolas Goaziou <mail@nicolasgoaziou.fr>
Cc: emacs-orgmode@gnu.org
Subject: Re: [patch suggestion] Mitigating the poor Emacs performance on huge org files: Do not use overlays for PROPERTY and LOGBOOK drawers
Date: Sun, 10 May 2020 00:22:46 +0800	[thread overview]
Message-ID: <87ftc9jcx5.fsf@localhost> (raw)
In-Reply-To: <877dxl5hwu.fsf@nicolasgoaziou.fr>

> As a follow-up, I switched property drawers (and only those) back to
> using `outline' invisible spec in master branch. Hopefully, navigating
> in large folded files should be faster.

Just tested the master branch.
Three observations on large org file:

1. Next/previous line on folder buffer is still terribly slow
2. Unfolding speed does not seem to be affected by the last commits - it
is still much slower than text property version. There might be some
improvement if I run Emacs for longer time though (Emacs generally
becomes slower over time).
3. <TAB> <TAB> on a headline with several levels of subheadings moves
the cursor to the end of subtree, which did not happen in the past.

Best,
Ihor

Nicolas Goaziou <mail@nicolasgoaziou.fr> writes:

> Nicolas Goaziou <mail@nicolasgoaziou.fr> writes:
>
>> I wonder how it compares to drawers using the same invisible spec as
>> headlines, as it was the case before. Could you give it a try? 
>>
>> I think hiding all property drawers right after opening a subtree is
>> fast enough.
>
> As a follow-up, I switched property drawers (and only those) back to
> using `outline' invisible spec in master branch. Hopefully, navigating
> in large folded files should be faster.
>
> Of course, this doesn't prevent us to continue exploring
> text-properties. In particular, the problem is still open for regular
> drawers (e.g., LOGBOOK).

-- 
Ihor Radchenko,
PhD,
Center for Advancing Materials Performance from the Nanoscale (CAMP-nano)
State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, China
Email: yantar92@gmail.com, ihor_radchenko@alumni.sutd.edu.sg


  reply	other threads:[~2020-05-09 16:27 UTC|newest]

Thread overview: 192+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-24  6:55 [patch suggestion] Mitigating the poor Emacs performance on huge org files: Do not use overlays for PROPERTY and LOGBOOK drawers Ihor Radchenko
2020-04-24  8:02 ` Nicolas Goaziou
2020-04-25  0:29   ` stardiviner
2020-04-26 16:04   ` Ihor Radchenko
2020-05-04 16:56     ` Karl Voit
2020-05-07  7:18       ` Karl Voit
2020-05-09 15:43       ` Ihor Radchenko
2020-05-07 11:04     ` Christian Heinrich
2020-05-09 15:46       ` Ihor Radchenko
2020-05-08 16:38     ` Nicolas Goaziou
2020-05-09 13:58       ` Nicolas Goaziou
2020-05-09 16:22         ` Ihor Radchenko [this message]
2020-05-09 17:21           ` Nicolas Goaziou
2020-05-10  5:25             ` Ihor Radchenko
2020-05-10  9:47               ` Nicolas Goaziou
2020-05-10 13:29                 ` Ihor Radchenko
2020-05-10 14:46                   ` Nicolas Goaziou
2020-05-10 16:21                     ` Ihor Radchenko
2020-05-10 16:38                       ` Nicolas Goaziou
2020-05-10 17:08                         ` Ihor Radchenko
2020-05-10 19:38                           ` Nicolas Goaziou
2020-05-09 15:40       ` Ihor Radchenko
2020-05-09 16:30         ` Ihor Radchenko
2020-05-09 17:32           ` Nicolas Goaziou
2020-05-09 18:06             ` Ihor Radchenko
2020-05-10 14:59               ` Nicolas Goaziou
2020-05-10 15:15                 ` Kyle Meyer
2020-05-10 16:30                 ` Ihor Radchenko
2020-05-10 19:32                   ` Nicolas Goaziou
2020-05-12 10:03                     ` Nicolas Goaziou
2020-05-17 15:00                     ` Ihor Radchenko
2020-05-17 15:40                       ` Ihor Radchenko
2020-05-18 14:35                         ` Nicolas Goaziou
2020-05-18 16:52                           ` Ihor Radchenko
2020-05-19 13:07                             ` Nicolas Goaziou
2020-05-23 13:52                               ` Ihor Radchenko
2020-05-23 13:53                                 ` Ihor Radchenko
2020-05-23 15:26                                   ` Ihor Radchenko
2020-05-26  8:33                                 ` Nicolas Goaziou
2020-06-02  9:21                                   ` Ihor Radchenko
2020-06-02  9:23                                     ` Ihor Radchenko
2020-06-02 12:10                                       ` Bastien
2020-06-02 13:12                                         ` Ihor Radchenko
2020-06-02 13:23                                           ` Bastien
2020-06-02 13:30                                             ` Ihor Radchenko
2020-06-02  9:25                                     ` Ihor Radchenko
2020-06-05  7:26                                     ` Nicolas Goaziou
2020-06-05  8:18                                       ` Ihor Radchenko
2020-06-05 13:50                                         ` Nicolas Goaziou
2020-06-08  5:05                                           ` Ihor Radchenko
2020-06-08  5:06                                             ` Ihor Radchenko
2020-06-08  5:08                                             ` Ihor Radchenko
2020-06-10 17:14                                             ` Nicolas Goaziou
2020-06-21  9:52                                               ` Ihor Radchenko
2020-06-21 15:01                                                 ` Nicolas Goaziou
2020-08-11  6:45                                               ` Ihor Radchenko
2020-08-11 23:07                                                 ` Kyle Meyer
2020-08-12  6:29                                                   ` Ihor Radchenko
2020-09-20  5:53                                                     ` Ihor Radchenko
2020-09-20 11:45                                                       ` Kévin Le Gouguec
2020-09-22  9:05                                                         ` Ihor Radchenko
2020-09-22 10:00                                                           ` Ihor Radchenko
2020-09-23  6:16                                                             ` Kévin Le Gouguec
2020-09-23  6:48                                                               ` Ihor Radchenko
2020-09-23  7:09                                                                 ` Bastien
2020-09-23  7:30                                                                   ` Ihor Radchenko
2020-09-24 18:07                                                                 ` Kévin Le Gouguec
2020-09-25  2:16                                                                   ` Ihor Radchenko
2020-12-15 17:38                                                                     ` [9.4] Fixing logbook visibility during isearch Kévin Le Gouguec
2020-12-16  3:15                                                                       ` Ihor Radchenko
2020-12-16 18:05                                                                         ` Kévin Le Gouguec
2020-12-17  3:18                                                                           ` Ihor Radchenko
2020-12-17 14:50                                                                             ` Kévin Le Gouguec
2020-12-18  2:23                                                                               ` Ihor Radchenko
2020-12-24 23:37                                                                                 ` Kévin Le Gouguec
2020-12-25  2:51                                                                                   ` Ihor Radchenko
2020-12-25 10:59                                                                                     ` Kévin Le Gouguec
2020-12-25 12:32                                                                                       ` Ihor Radchenko
2020-12-25 21:35                                                                                     ` Kévin Le Gouguec
2020-12-26  4:14                                                                                       ` Ihor Radchenko
2020-12-26 11:44                                                                                         ` Kévin Le Gouguec
2020-12-26 12:22                                                                                           ` Ihor Radchenko
2020-12-04  5:58                                                       ` [patch suggestion] Mitigating the poor Emacs performance on huge org files: Do not use overlays for PROPERTY and LOGBOOK drawers Ihor Radchenko
2021-03-21  9:09                                                         ` Ihor Radchenko
2021-05-03 17:28                                                           ` Bastien
2021-09-21 13:32                                                             ` Timothy
2021-10-26 17:25                                                               ` Matt Price
2021-10-27  6:27                                                                 ` Ihor Radchenko
2022-01-29 11:37                                                             ` [PATCH 00/35] Merge org-fold feature branch Ihor Radchenko
2022-01-29 11:37                                                               ` [PATCH 01/35] Add org-fold-core: new folding engine Ihor Radchenko
2022-01-29 11:37                                                               ` [PATCH 02/35] Separate folding functions from org.el into new library: org-fold Ihor Radchenko
2022-01-29 11:37                                                               ` [PATCH 03/35] Separate cycling functions from org.el into new library: org-cycle Ihor Radchenko
2022-01-29 11:37                                                               ` [PATCH 04/35] Remove functions from org.el that are now moved elsewhere Ihor Radchenko
2022-01-29 11:37                                                               ` [PATCH 05/35] Disable native-comp in agenda Ihor Radchenko
2022-01-29 11:37                                                               ` [PATCH 06/35] org-macs: New function org-find-text-property-region Ihor Radchenko
2022-01-29 11:37                                                               ` [PATCH 07/35] org-at-heading-p: Accept optional argument Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 08/35] org-string-width: Reimplement to work with new folding Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 09/35] Rename old function call to use org-fold Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 10/35] Implement link folding Ihor Radchenko
2022-05-04  6:13                                                                 ` [BUG] 67275f4 broke evil-search " Tom Gillespie
2022-05-04  6:38                                                                   ` Ihor Radchenko
2022-05-28  2:17                                                                     ` Tom Gillespie
2022-05-28  2:37                                                                       ` Ihor Radchenko
2022-05-28  2:42                                                                         ` Tom Gillespie
2022-05-28  3:09                                                                           ` Ihor Radchenko
2022-05-28  3:11                                                                           ` Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 11/35] Implement overlay- and text-property-based versions of some functions Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 12/35] org-fold: Handle indirect buffer visibility Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 13/35] Fix subtle differences between overlays and invisible text properties Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 14/35] Support extra org-fold optimisations for huge buffers Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 15/35] Alias new org-fold functions to their old shorter names Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 16/35] Obsolete old function names that are now in org-fold Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 17/35] org-compat: Work around some third-party packages using outline-* functions Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 18/35] Move `org-buffer-list' to org-macs.el Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 19/35] Restore old visibility behaviour of org-refile Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 20/35] Add org-fold-related tests Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 21/35] org-manual: Update to new org-fold function names Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 22/35] ORG-NEWS: Add list of changes Ihor Radchenko
2022-01-29 20:31                                                                 ` New folding backend & outline (was: [PATCH 22/35] ORG-NEWS: Add list of changes) Kévin Le Gouguec
2022-01-30  2:15                                                                   ` Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 23/35] Backport contributed commits Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 24/35] Fix typo: delete-duplicates → delete-dups Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 25/35] Fix bug in org-get-heading Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 26/35] Rename remaining org-force-cycle-archived → org-cycle-force-archived Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 27/35] Fix org-fold--hide-drawers--overlays Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 28/35] org-string-width: Handle undefined behaviour in older Emacs Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 29/35] org-string-width: Work around `window-pixel-width' bug in old Emacs Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 30/35] org-fold-show-set-visibility: Fix edge case when folded region is at BOB Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 31/35] org-fold-core: Fix fontification inside folded regions Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 32/35] test-org/string-width: Add tests for strings with prefix properties Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 33/35] org--string-from-props: Fix handling folds in Emacs <28 Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 34/35] org-link-make-string: Throw error when both LINK and DESCRIPTION are empty Ihor Radchenko
2022-01-29 11:38                                                               ` [PATCH 35/35] test-ol/org-toggle-link-display: Fix compatibility with old Emacs Ihor Radchenko
2022-02-03  6:27                                                               ` [PATCH 00/35] Merge org-fold feature branch Bastien
2022-02-03  7:07                                                                 ` Ihor Radchenko
2022-04-20 13:23                                                                   ` [PATCH v2 00/38] Final call for comments: " Ihor Radchenko
2022-04-20 13:23                                                                     ` [PATCH v2 01/38] Add org-fold-core: new folding engine--- Ihor Radchenko
2022-04-20 13:24                                                                     ` [PATCH v2 02/38] Separate folding functions from org.el into new library: org-fold Ihor Radchenko
2022-04-20 13:24                                                                     ` [PATCH v2 03/38] Separate cycling functions from org.el into new library: org-cycle Ihor Radchenko
2022-04-20 13:24                                                                     ` [PATCH v2 04/38] Remove functions from org.el that are now moved elsewhere Ihor Radchenko
2022-04-20 13:24                                                                     ` [PATCH v2 05/38] Disable native-comp in agendaIt caused cryptic bugs in the past Ihor Radchenko
2022-04-20 13:24                                                                     ` [PATCH v2 06/38] org-macs: New function org-find-text-property-region--- Ihor Radchenko
2022-04-20 13:24                                                                     ` [PATCH v2 07/38] org-at-heading-p: Accept optional argument* lisp/org.el (org-at-heading-p): Use second argument to allow Ihor Radchenko
2022-04-20 13:25                                                                     ` [PATCH v2 08/38] org-string-width: Reimplement to work with new folding Ihor Radchenko
2022-04-20 13:25                                                                     ` [PATCH v2 09/38] Rename old function call to use org-fold--- Ihor Radchenko
2022-04-20 13:25                                                                     ` [PATCH v2 10/38] Implement link folding* lisp/ol.el (org-link--link-folding-spec): Ihor Radchenko
2022-04-20 13:25                                                                     ` [PATCH v2 11/38] Implement overlay- and text-property-based versions of some functions Ihor Radchenko
2022-04-20 13:25                                                                     ` [PATCH v2 12/38] org-fold: Handle indirect buffer visibility--- Ihor Radchenko
2022-04-20 13:25                                                                     ` [PATCH v2 13/38] Fix subtle differences between overlays and invisible text properties Ihor Radchenko
2022-04-20 13:25                                                                     ` [PATCH v2 14/38] Support extra org-fold optimisations for huge buffers Ihor Radchenko
2022-04-20 13:25                                                                     ` [PATCH v2 15/38] Alias new org-fold functions to their old shorter names Ihor Radchenko
2022-04-20 13:25                                                                     ` [PATCH v2 16/38] Obsolete old function names that are now in org-fold--- Ihor Radchenko
2022-04-20 13:26                                                                     ` [PATCH v2 17/38] org-compat: Work around some third-party packages using outline-* functions Ihor Radchenko
2022-04-20 13:26                                                                     ` [PATCH v2 18/38] Move `org-buffer-list' to org-macs.el--- Ihor Radchenko
2022-04-20 13:26                                                                     ` [PATCH v2 19/38] Restore old visibility behaviour of org-refile--- Ihor Radchenko
2022-04-20 13:26                                                                     ` [PATCH v2 20/38] Add org-fold-related tests--- Ihor Radchenko
2022-04-20 13:26                                                                     ` [PATCH v2 21/38] org-manual: Update to new org-fold function names--- Ihor Radchenko
2022-04-20 13:26                                                                     ` [PATCH v2 22/38] ORG-NEWS: Add list of changes--- Ihor Radchenko
2022-04-20 13:26                                                                     ` [PATCH v2 23/38] Backport contributed commits--- Ihor Radchenko
2022-04-20 13:26                                                                     ` [PATCH v2 24/38] Fix typo: delete-duplicates → delete-dups Anders Johansson
2022-04-20 13:26                                                                     ` [PATCH v2 25/38] Fix bug in org-get-headingFixes #26, where fontification could make the matching and extraction of heading Anders Johansson
2022-04-20 13:27                                                                     ` [PATCH v2 26/38] Rename remaining org-force-cycle-archived Anders Johansson
2022-04-20 13:27                                                                     ` [PATCH v2 27/38] Fix org-fold--hide-drawers--overlays--- Ihor Radchenko
2022-04-20 13:27                                                                     ` [PATCH v2 28/38] org-string-width: Handle undefined behaviour in older Emacs Ihor Radchenko
2022-04-20 13:27                                                                     ` [PATCH v2 29/38] org-string-width: Work around `window-pixel-width' bug in old Emacs Ihor Radchenko
2022-04-20 13:27                                                                     ` [PATCH v2 30/38] org-fold-show-set-visibility: Fix edge case when folded region is at BOB Ihor Radchenko
2022-04-20 13:28                                                                     ` [PATCH v2 31/38] org-fold-core: Fix fontification inside folded regions Ihor Radchenko
2022-04-20 13:28                                                                     ` [PATCH v2 32/38] test-org/string-width: Add tests for strings with prefix properties Ihor Radchenko
2022-04-20 13:28                                                                     ` [PATCH v2 33/38] org--string-from-props: Fix handling folds in Emacs <28 Ihor Radchenko
2022-04-20 13:28                                                                     ` [PATCH v2 34/38] org-link-make-string: Throw error when both LINK and DESCRIPTION are empty Ihor Radchenko
2022-04-20 13:28                                                                     ` [PATCH v2 35/38] test-ol/org-toggle-link-display: Fix compatibility with old Emacs Ihor Radchenko
2022-04-20 13:28                                                                     ` [PATCH v2 36/38] org-macs.el: Fix fontification checks take 2--- Ihor Radchenko
2022-04-20 13:28                                                                     ` [PATCH v2 37/38] org-fold-core-fontify-region: Fix cases when fontification is not registered Ihor Radchenko
2022-04-20 13:28                                                                     ` [PATCH v2 38/38] org-agenda.el: Re-enable native compilation* lisp/org-agenda.el: Re-enable native compilation as it does not Ihor Radchenko
2022-04-20 14:47                                                                     ` [PATCH v2 00/38] Final call for comments: Merge org-fold feature branch Bastien
2022-04-20 15:38                                                                       ` Ihor Radchenko
2022-04-20 16:22                                                                         ` Bastien
2022-04-21  6:01                                                                           ` Ihor Radchenko
2022-04-21  6:55                                                                             ` Bastien
2022-04-21  9:27                                                                               ` Ihor Radchenko
2022-04-21  9:43                                                                                 ` Bastien
2022-04-22 18:54                                                                     ` Kévin Le Gouguec
2022-04-25 11:44                                                                       ` Ihor Radchenko
2022-04-25 13:02                                                                         ` Bastien
2022-04-25 13:25                                                                           ` Ihor Radchenko
2022-04-25 14:05                                                                             ` Bastien
2022-04-26 11:48                                                                               ` Ihor Radchenko
2022-04-25 11:45                                                                       ` Ihor Radchenko
2022-04-26  6:10                                                                         ` Kévin Le Gouguec
2022-05-03  4:44                                                                     ` [ISSUE] org-fold does not support auto-reveal for some external package commands Christopher M. Miles
     [not found]                                                                     ` <6270b43a.1c69fb81.835d4.54a6SMTPIN_ADDED_BROKEN@mx.google.com>
2022-05-03  6:33                                                                       ` Ihor Radchenko
2022-05-03 10:19                                                                         ` [DONE] " Christopher M. Miles

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