Re: [PATCH] wt-status.c: Modified status message shown for a parent-less branch

[Kaartic Sivaraam <kaarticsivaraam91196@gmail.com>]

On Mon, 2017-06-12 at 17:37 -0400, Jeff King wrote:
> On Mon, Jun 12, 2017 at 02:31:25PM -0700, Junio C Hamano wrote:
> > > I think "staged for commit" still makes perfect sense even when
> > > we are
> > > just asking "what's the current status" and not "what would it
> > > look like
> > > if I were to commit".
> > > 
> > > And avoiding the word "index" is worth-while here, I think. I am
> > > not in
> > > general of the "let's hide the index" camp" but it is a technical
> > > term.
> > > If we can say the same thing in a way that is understood both by
> > > people
> > > who know what the index is and people who do not, that seems like
> > > a win.
> > 
> > I do not mind "Changes not staged yet:".  The point was not about
> > getting rid of "stage" but about not mentioning "commit", because
> > stepping back a bit, if the readers are prepared to accept these
> > messages in the mindset that they are guiding them toward their
> > next
> > commit, "I find 'Initial commit' confusing" would not have been an
> > issue in the first place.
> 
> I think the difference is that "Initial commit" is talking about a
> _specific_ commit. If we're not working on one, it doesn't make much
> sense. But "staged for commit" is not necessarily talking about a
> specific commit; we are talking about the purpose of staging
> something
> in general. You could equally well say "staged for committing"
> (though I
> think the shorter word sounds more natural).
> 
> Likewise with "to be committed".
> 
> > If we can get rid of 'yet' and 'already' from the above two, that
> > would be even better.  The point of the exercise is to be
> > understood
> > by those who do not think in terms of 'preparing for the next
> > commit',
> > so 'yet', 'already', 'to be committed' are all counter-productive
> > for that goal.  Those who accept the 'description of the current
> > state in the context of preparing for the next commit' are not the
> > ones we are trying to help with the suggested three changes.
> 
> I agree that is the goal. My point was that the existing messages are
> OK
> even if you aren't thinking of preparing for the next commit. Saying
> "this is in the index" and "this is staged" are synonyms. Saying
> "this
> is staged for commit" is likewise a synonym, unless there is some
> other
> reason we stage things.
> 
> -Peff
What about, "not making any assumptions" about what the user would
think when he views the output of `git status` ? Why not try some
general messages like, 

* Staged changes
* Unstaged changes

instead of the messages such as 

* Changes to be committed, Changes already in the index
* Changes not staged for commit, Changes not yet in the index

which seem to make assumptions about the user who view the output ?

A typical patch could be found below,

diff --git a/builtin/commit.c b/builtin/commit.c
index 1d805f5da..3ed8e40bc 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1364,6 +1364,7 @@ int cmd_status(int argc, const char **argv, const
char *prefix)
 		usage_with_options(builtin_status_usage,
builtin_status_options);
 
 	status_init_config(&s, git_status_config);
+	s.commit_template = 1;
 	argc = parse_options(argc, argv, prefix,
 			     builtin_status_options,
 			     builtin_status_usage, 0);
diff --git a/wt-status.c b/wt-status.c
index 037548496..55a7bd757 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -196,9 +196,14 @@ static void
wt_longstatus_print_cached_header(struct wt_status *s)
 {
 	const char *c = color(WT_STATUS_HEADER, s);
 
-	status_printf_ln(s, c, _("Changes to be committed:"));
+	if (s->commit_template)
+		status_printf_ln(s, c, _("Changes to be committed:"));
+	else
+		status_printf_ln(s, c, _("Staged changes:"));
+
 	if (!s->hints)
 		return;
+
 	if (s->whence != FROM_COMMIT)
 		; /* NEEDSWORK: use "git reset --unresolve"??? */
 	else if (!s->is_initial)
@@ -214,7 +219,11 @@ static void
wt_longstatus_print_dirty_header(struct wt_status *s,
 {
 	const char *c = color(WT_STATUS_HEADER, s);
 
-	status_printf_ln(s, c, _("Changes not staged for commit:"));
+	if (s->commit_template)
+		status_printf_ln(s, c, _("Changes not staged for
commit:"));
+	else
+		status_printf_ln(s, c, _("Unstaged changes:"));
+
 	if (!s->hints)
 		return;
 	if (!has_deleted)
@@ -1576,7 +1585,10 @@ static void wt_longstatus_print(struct wt_status
*s)
 
 	if (s->is_initial) {
 		status_printf_ln(s, color(WT_STATUS_HEADER, s), "%s",
"");
-		status_printf_ln(s, color(WT_STATUS_HEADER, s),
_("Initial commit"));
+		status_printf_ln(s, color(WT_STATUS_HEADER, s),
+				 s->commit_template
+				 ? _("Initial commit")
+				 : _("No commits yet on the branch"));
 		status_printf_ln(s, color(WT_STATUS_HEADER, s), "%s",
"");
 	}
 
diff --git a/wt-status.h b/wt-status.h
index 6018c627b..38bb24ef3 100644
--- a/wt-status.h
+++ b/wt-status.h
@@ -77,6 +77,7 @@ struct wt_status {
 	unsigned colopts;
 	int null_termination;
 	int show_branch;
+	int commit_template;
 	int hints;
 
 	enum wt_status_format status_format;