From: Jeff King <peff@peff.net>
To: Nickolai Belakovski <nbelakovski@gmail.com>
Cc: git@vger.kernel.org
Subject: Re: [PATCH] branch: colorize branches checked out in a linked working tree the same way as the current branch is colorized
Date: Thu, 27 Sep 2018 14:17:08 -0400 [thread overview]
Message-ID: <20180927181708.GA2468@sigill.intra.peff.net> (raw)
In-Reply-To: <CAC05386q2iGoiJ_fRgwoOTF23exEN2D1+oh4VjajEvYQ58O1TQ@mail.gmail.com>
On Thu, Sep 27, 2018 at 08:13:13AM -0700, Nickolai Belakovski wrote:
> In order to more clearly display which branches are active, the output
> of git branch is modified to colorize branches checked out in any linked
> worktrees with the same color as the current branch.
I think the goal makes sense.
Do we want to limit this to git-branch, though? Ideally any output you
get from git-branch could be replicated with for-each-ref (or with
a custom "branch --format").
I.e., could we have a format in ref-filter that matches HEAD, but
returns a distinct symbol for a worktree HEAD? That would allow a few
things:
- custom --formats for for-each-ref and branch could reuse the logic
- we could show the symbol (in place of "*") even when color is not
enabled
- it should be much faster if there are a lot of worktrees; your patch
does a linear if/else chain to look at each worktree, and it does it
in the format-language, which is much slower than actual C. :)
Something like the patch below. I just picked "+" arbitrarily, but any
character would do (I avoided "*" just to make it visually distinct from
the current-worktree HEAD). I've left plugging this into git-branch's
default format as an exercise for the reader. ;)
---
diff --git a/ref-filter.c b/ref-filter.c
index e1bcb4ca8a..b17eefed0d 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -20,6 +20,7 @@
#include "commit-slab.h"
#include "commit-graph.h"
#include "commit-reach.h"
+#include "worktree.h"
static struct ref_msg {
const char *gone;
@@ -114,6 +115,7 @@ static struct used_atom {
} objectname;
struct refname_atom refname;
char *head;
+ struct string_list worktree_heads;
} u;
} *used_atom;
static int used_atom_cnt, need_tagged, need_symref;
@@ -420,6 +422,29 @@ static int head_atom_parser(const struct ref_format *format, struct used_atom *a
return 0;
}
+static int worktree_head_atom_parser(const struct ref_format *format,
+ struct used_atom *atom,
+ const char *arg,
+ struct strbuf *unused_err)
+{
+ struct worktree **worktrees = get_worktrees(0);
+ int i;
+
+ string_list_init(&atom->u.worktree_heads, 1);
+
+ for (i = 0; worktrees[i]; i++) {
+ if (worktrees[i]->head_ref)
+ string_list_append(&atom->u.worktree_heads,
+ worktrees[i]->head_ref);
+ }
+
+ string_list_sort(&atom->u.worktree_heads);
+
+ free_worktrees(worktrees);
+ return 0;
+
+}
+
static struct {
const char *name;
info_source source;
@@ -460,6 +485,7 @@ static struct {
{ "symref", SOURCE_NONE, FIELD_STR, refname_atom_parser },
{ "flag", SOURCE_NONE },
{ "HEAD", SOURCE_NONE, FIELD_STR, head_atom_parser },
+ { "worktree", SOURCE_NONE, FIELD_STR, worktree_head_atom_parser },
{ "color", SOURCE_NONE, FIELD_STR, color_atom_parser },
{ "align", SOURCE_NONE, FIELD_STR, align_atom_parser },
{ "end", SOURCE_NONE },
@@ -1588,6 +1614,13 @@ static int populate_value(struct ref_array_item *ref, struct strbuf *err)
else
v->s = " ";
continue;
+ } else if (!strcmp(name, "worktree")) {
+ if (string_list_has_string(&atom->u.worktree_heads,
+ ref->refname))
+ v->s = "+";
+ else
+ v->s = " ";
+ continue;
} else if (starts_with(name, "align")) {
v->handler = align_atom_handler;
v->s = "";
next prev parent reply other threads:[~2018-09-27 18:17 UTC|newest]
Thread overview: 125+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <"<CAC05386q2iGoiJ_fRgwoOTF23exEN2D1+oh4VjajEvYQ58O1TQ@mail.gmail.com>
2018-09-27 15:13 ` [PATCH] branch: colorize branches checked out in a linked working tree the same way as the current branch is colorized Nickolai Belakovski
2018-09-27 15:33 ` Ævar Arnfjörð Bjarmason
2018-09-27 17:46 ` Nickolai Belakovski
[not found] ` <CAC05387S9P+w8yqqcjkQDnURYSgQmqtukxS4KvqJu-kDA+_o0g@mail.gmail.com>
2018-09-27 17:59 ` Ævar Arnfjörð Bjarmason
2018-10-02 20:41 ` Johannes Schindelin
2018-09-27 17:58 ` Duy Nguyen
2018-09-27 18:17 ` Jeff King [this message]
2018-09-27 18:39 ` Nickolai Belakovski
2018-09-27 18:51 ` Jeff King
2018-09-27 19:28 ` Rafael Ascensão
2018-09-27 19:35 ` Jeff King
2018-09-27 19:41 ` Jeff King
2018-09-27 21:22 ` Junio C Hamano
2018-09-28 1:05 ` Jeff King
2018-09-28 1:28 ` Junio C Hamano
2018-09-27 21:35 ` Rafael Ascensão
2018-09-28 1:07 ` Jeff King
2018-09-27 20:02 ` Ævar Arnfjörð Bjarmason
2018-09-27 20:16 ` Nickolai Belakovski
2018-09-27 20:40 ` Rafael Ascensão
2018-11-11 23:58 ` [PATCH v2 0/2] refactoring branch colorization to ref-filter nbelakovski
2018-11-11 23:58 ` [PATCH v2 1/2] ref-filter: add worktree atom nbelakovski
2018-11-12 10:11 ` Junio C Hamano
2018-11-12 12:22 ` Jeff King
2018-11-13 1:38 ` Junio C Hamano
2018-11-21 14:05 ` Nickolai Belakovski
2018-11-21 14:08 ` Jeff King
2018-11-12 12:23 ` Jeff King
2018-11-11 23:58 ` [PATCH v2 2/2] branch: Mark and colorize a branch differently if it is checked out in a linked worktree nbelakovski
2018-11-12 10:20 ` Junio C Hamano
2018-11-12 12:14 ` Jeff King
2018-11-12 18:07 ` Rafael Ascensão
2018-11-13 1:45 ` Junio C Hamano
2018-11-13 14:49 ` Jeff King
2018-11-21 14:07 ` Nickolai Belakovski
2018-12-16 21:57 ` [PATCH v3 0/3] nbelakovski
2018-12-16 21:57 ` [PATCH v3 1/3] ref-filter: add worktreepath atom nbelakovski
2018-12-18 17:22 ` Jeff King
2018-12-20 7:09 ` Nickolai Belakovski
2018-12-20 14:59 ` Jeff King
2018-12-24 8:47 ` [PATCH v4 0/3] nbelakovski
2018-12-24 8:47 ` [PATCH v4 1/3] ref-filter: add worktreepath atom nbelakovski
2019-01-03 5:40 ` Jeff King
2019-01-03 9:31 ` Eric Sunshine
2018-12-24 8:47 ` [PATCH v4 2/3] branch: Mark and color a branch differently if it is checked out in a linked worktree nbelakovski
2018-12-24 8:47 ` [PATCH v4 3/3] branch: Add an extra verbose output displaying worktree path for refs " nbelakovski
2019-01-03 5:42 ` Jeff King
2019-01-03 5:22 ` [PATCH v4 0/3] Jeff King
2018-12-16 21:57 ` [PATCH v3 2/3] branch: Mark and color a branch differently if it is checked out in a linked worktree nbelakovski
2018-12-16 21:57 ` [PATCH v3 3/3] branch: Add an extra verbose output displaying worktree path for refs " nbelakovski
2018-12-18 17:25 ` [PATCH v3 0/3] Jeff King
2019-01-06 0:26 ` [PATCH v5 0/3] nbelakovski
2019-01-06 0:26 ` [PATCH v5 1/3] ref-filter: add worktreepath atom nbelakovski
2019-01-07 18:20 ` Junio C Hamano
2019-01-18 22:17 ` Nickolai Belakovski
2019-01-18 22:20 ` Nickolai Belakovski
2019-01-06 0:26 ` [PATCH v5 2/3] branch: Mark and color a branch differently if it is checked out in a linked worktree nbelakovski
2019-01-07 19:04 ` Junio C Hamano
2019-01-10 21:42 ` Philip Oakley
2019-01-13 1:41 ` Nickolai Belakovski
2019-01-14 18:18 ` Junio C Hamano
2019-01-18 22:18 ` Nickolai Belakovski
2019-01-06 0:26 ` [PATCH v5 3/3] branch: Add an extra verbose output displaying worktree path for refs " nbelakovski
2019-01-07 19:09 ` Junio C Hamano
2019-01-22 23:22 ` [PATCH v6 0/3] nbelakovski
2019-01-22 23:22 ` [PATCH v6 1/3] ref-filter: add worktreepath atom nbelakovski
2019-01-23 18:57 ` Junio C Hamano
2019-01-23 23:34 ` Nickolai Belakovski
2019-01-24 18:26 ` Junio C Hamano
2019-01-24 18:32 ` Jeff King
2019-01-24 19:27 ` Junio C Hamano
2019-01-24 19:34 ` Jeff King
2019-01-24 19:30 ` Junio C Hamano
2019-01-24 21:26 ` Jeff King
2019-01-31 20:53 ` Nickolai Belakovski
2019-01-31 23:21 ` Jeff King
2019-01-31 21:42 ` Junio C Hamano
2019-01-31 23:20 ` Jeff King
2019-01-22 23:23 ` [PATCH v6 2/3] branch: Mark and color a branch differently if it is checked out in a linked worktree nbelakovski
2019-01-22 23:23 ` [PATCH v6 3/3] branch: Add an extra verbose output displaying worktree path for refs " nbelakovski
2019-02-01 22:04 ` [PATCH v7 0/3] nbelakovski
2019-02-01 22:28 ` Junio C Hamano
2019-02-01 23:31 ` Nickolai Belakovski
2019-02-01 22:04 ` [PATCH v7 1/3] ref-filter: add worktreepath atom nbelakovski
2019-02-01 22:20 ` Eric Sunshine
2019-02-01 22:41 ` Nickolai Belakovski
2019-02-04 18:14 ` Junio C Hamano
2019-02-18 10:09 ` Nickolai Belakovski
2019-02-01 22:31 ` Junio C Hamano
2019-02-01 22:04 ` [PATCH v7 2/3] branch: Mark and color a branch differently if it is checked out in a linked worktree nbelakovski
2019-02-01 22:34 ` Junio C Hamano
2019-02-01 23:12 ` Nickolai Belakovski
2019-02-04 18:18 ` Junio C Hamano
2019-02-01 22:04 ` [PATCH v7 3/3] branch: Add an extra verbose output displaying worktree path for refs " nbelakovski
2019-02-01 22:27 ` Eric Sunshine
2019-02-01 22:45 ` Nickolai Belakovski
2019-02-01 22:53 ` Junio C Hamano
2019-02-01 23:06 ` Nickolai Belakovski
2019-02-02 1:22 ` [RFC] Sample of test for git branch -vv nbelakovski
2019-02-19 8:31 ` [PATCH v8 0/3] nbelakovski
2019-02-19 8:31 ` [PATCH v8 1/3] ref-filter: add worktreepath atom nbelakovski
2019-02-19 8:31 ` [PATCH v8 2/3] branch: update output to include worktree info nbelakovski
2019-02-21 12:44 ` Jeff King
2019-03-14 5:45 ` Nickolai Belakovski
2019-02-19 8:31 ` [PATCH v8 3/3] branch: add worktree info on verbose output nbelakovski
2019-02-21 12:59 ` Jeff King
2019-03-14 5:58 ` Nickolai Belakovski
2019-03-18 2:12 ` Junio C Hamano
2019-02-21 12:36 ` [PATCH v8 0/3] Jeff King
2019-03-14 6:10 ` Nickolai Belakovski
2019-03-16 1:38 ` [PATCH v9 0/3] nbelakovski
2019-03-16 1:38 ` [PATCH v9 1/3] ref-filter: add worktreepath atom nbelakovski
2019-03-16 1:38 ` [PATCH v9 2/3] branch: update output to include worktree info nbelakovski
2019-03-16 1:38 ` [PATCH v9 3/3] branch: add worktree info on verbose output nbelakovski
2019-03-18 12:10 ` SZEDER Gábor
2019-03-18 5:30 ` [PATCH v9 0/3] Junio C Hamano
2019-04-29 5:19 ` [PATCH v10 0/3] nbelakovski
2019-04-29 5:19 ` [PATCH v10 1/3] ref-filter: add worktreepath atom nbelakovski
2019-04-29 5:19 ` [PATCH v10 2/3] branch: update output to include worktree info nbelakovski
2019-04-29 5:19 ` [PATCH v10 3/3] branch: add worktree info on verbose output nbelakovski
2019-04-29 14:12 ` [PATCH v10 0/3] SZEDER Gábor
2019-04-29 19:27 ` Nickolai Belakovski
2019-04-29 20:57 ` Johannes Schindelin
2019-04-29 21:33 ` Nickolai Belakovski
[not found] ` <CAC05385Mc7pqiCd5mb+1c4WM+v7K=h=GMHuvkw9xizhRFJXXBA@mail.gmail.com>
2019-04-30 21:46 ` Johannes Schindelin
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