From d52cb5761a0e92e6051ea92edc7ae96fb6dca78f Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 12 Mar 2014 13:51:22 -0700
Subject: [PATCH 1/4] wt-status: make full label string to be subject to l10n
Earlier in 3651e45c (wt-status: take the alignment burden off
translators, 2013-11-05), we assumed that it is OK to make the
string before the colon in a label string we give as the section
header of various kinds of changes (e.g. "new file:") translatable.
This assumption apparently does not hold for some languages,
e.g. ones that want to have spaces around the colon.
Also introduce a static label_width to avoid having to run
strlen(padding) over and over.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
wt-status.c | 35 +++++++++++++++++------------------
1 file changed, 17 insertions(+), 18 deletions(-)
diff --git a/wt-status.c b/wt-status.c
index 4e558100593..9cf70287d9a 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -272,21 +272,21 @@ static const char *wt_status_diff_status_string(int status)
{
switch (status) {
case DIFF_STATUS_ADDED:
- return _("new file");
+ return _("new file:");
case DIFF_STATUS_COPIED:
- return _("copied");
+ return _("copied:");
case DIFF_STATUS_DELETED:
- return _("deleted");
+ return _("deleted:");
case DIFF_STATUS_MODIFIED:
- return _("modified");
+ return _("modified:");
case DIFF_STATUS_RENAMED:
- return _("renamed");
+ return _("renamed:");
case DIFF_STATUS_TYPE_CHANGED:
- return _("typechange");
+ return _("typechange:");
case DIFF_STATUS_UNKNOWN:
- return _("unknown");
+ return _("unknown:");
case DIFF_STATUS_UNMERGED:
- return _("unmerged");
+ return _("unmerged:");
default:
return NULL;
}
@@ -305,21 +305,21 @@ static void wt_status_print_change_data(struct wt_status *s,
struct strbuf onebuf = STRBUF_INIT, twobuf = STRBUF_INIT;
struct strbuf extra = STRBUF_INIT;
static char *padding;
+ static int label_width;
const char *what;
int len;
if (!padding) {
- int width = 0;
/* If DIFF_STATUS_* uses outside this range, we're in trouble */
for (status = 'A'; status <= 'Z'; status++) {
what = wt_status_diff_status_string(status);
len = what ? strlen(what) : 0;
- if (len > width)
- width = len;
+ if (len > label_width)
+ label_width = len;
}
- width += 2; /* colon and a space */
- padding = xmallocz(width);
- memset(padding, ' ', width);
+ label_width += strlen(" ");
+ padding = xmallocz(label_width);
+ memset(padding, ' ', label_width);
}
one_name = two_name = it->string;
@@ -355,14 +355,13 @@ static void wt_status_print_change_data(struct wt_status *s,
what = wt_status_diff_status_string(status);
if (!what)
die(_("bug: unhandled diff status %c"), status);
- /* 1 for colon, which is not part of "what" */
- len = strlen(padding) - (utf8_strwidth(what) + 1);
+ len = label_width - utf8_strwidth(what);
assert(len >= 0);
if (status == DIFF_STATUS_COPIED || status == DIFF_STATUS_RENAMED)
- status_printf_more(s, c, "%s:%.*s%s -> %s",
+ status_printf_more(s, c, "%s%.*s%s -> %s",
what, len, padding, one, two);
else
- status_printf_more(s, c, "%s:%.*s%s",
+ status_printf_more(s, c, "%s%.*s%s",
what, len, padding, one);
if (extra.len) {
status_printf_more(s, color(WT_STATUS_HEADER, s), "%s", extra.buf);
From 335e8250124aea055cbe4fb8a2268fa9e2f34439 Mon Sep 17 00:00:00 2001
From: Jonathan Nieder <jrnieder@gmail.com>
Date: Thu, 19 Dec 2013 11:43:19 -0800
Subject: [PATCH 2/4] wt-status: extract the code to compute width for labels
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
wt-status.c | 22 +++++++++++++++-------
1 file changed, 15 insertions(+), 7 deletions(-)
diff --git a/wt-status.c b/wt-status.c
index 9cf70287d9a..db98c52d452 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -292,6 +292,19 @@ static const char *wt_status_diff_status_string(int status)
}
}
+static int maxwidth(const char *(*label)(int), int minval, int maxval)
+{
+ int result = 0, i;
+
+ for (i = minval; i <= maxval; i++) {
+ const char *s = label(i);
+ int len = s ? utf8_strwidth(s) : 0;
+ if (len > result)
+ result = len;
+ }
+ return result;
+}
+
static void wt_status_print_change_data(struct wt_status *s,
int change_type,
struct string_list_item *it)
@@ -310,13 +323,8 @@ static void wt_status_print_change_data(struct wt_status *s,
int len;
if (!padding) {
- /* If DIFF_STATUS_* uses outside this range, we're in trouble */
- for (status = 'A'; status <= 'Z'; status++) {
- what = wt_status_diff_status_string(status);
- len = what ? strlen(what) : 0;
- if (len > label_width)
- label_width = len;
- }
+ /* If DIFF_STATUS_* uses outside the range [A..Z], we're in trouble */
+ label_width = maxwidth(wt_status_diff_status_string, 'A', 'Z');
label_width += strlen(" ");
padding = xmallocz(label_width);
memset(padding, ' ', label_width);
From 8f17f5b22ae54ecc3dfdafe33d7697e1bf3949f6 Mon Sep 17 00:00:00 2001
From: Jonathan Nieder <jrnieder@gmail.com>
Date: Thu, 19 Dec 2013 11:43:19 -0800
Subject: [PATCH 3/4] wt-status: i18n of section labels
The original code assumes that:
(1) the number of bytes written is the width of a string, so they
can line up;
(2) the "how" string is always <= 19 bytes.
Neither of which we should assume.
Using the same approach as the earlier 3651e45c (wt-status: take the
alignment burden off translators, 2013-11-05), compute the necessary
column width to hold the longest label and use that for alignment.
cf. http://bugs.debian.org/725777
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Helped-by: Sandy Carter
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
wt-status.c | 66 ++++++++++++++++++++++++++++++++++++++---------------
1 file changed, 47 insertions(+), 19 deletions(-)
diff --git a/wt-status.c b/wt-status.c
index db98c52d452..b1b018e54e9 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -245,27 +245,26 @@ static void wt_status_print_trailer(struct wt_status *s)
#define quote_path quote_path_relative
-static void wt_status_print_unmerged_data(struct wt_status *s,
- struct string_list_item *it)
+static const char *wt_status_unmerged_status_string(int stagemask)
{
- const char *c = color(WT_STATUS_UNMERGED, s);
- struct wt_status_change_data *d = it->util;
- struct strbuf onebuf = STRBUF_INIT;
- const char *one, *how = _("bug");
-
- one = quote_path(it->string, s->prefix, &onebuf);
- status_printf(s, color(WT_STATUS_HEADER, s), "\t");
- switch (d->stagemask) {
- case 1: how = _("both deleted:"); break;
- case 2: how = _("added by us:"); break;
- case 3: how = _("deleted by them:"); break;
- case 4: how = _("added by them:"); break;
- case 5: how = _("deleted by us:"); break;
- case 6: how = _("both added:"); break;
- case 7: how = _("both modified:"); break;
+ switch (stagemask) {
+ case 1:
+ return _("both deleted:");
+ case 2:
+ return _("added by us:");
+ case 3:
+ return _("deleted by them:");
+ case 4:
+ return _("added by them:");
+ case 5:
+ return _("deleted by us:");
+ case 6:
+ return _("both added:");
+ case 7:
+ return _("both modified:");
+ default:
+ die(_("bug: unhandled unmerged status %x"), stagemask);
}
- status_printf_more(s, c, "%-20s%s\n", how, one);
- strbuf_release(&onebuf);
}
static const char *wt_status_diff_status_string(int status)
@@ -305,6 +304,35 @@ static int maxwidth(const char *(*label)(int), int minval, int maxval)
return result;
}
+static void wt_status_print_unmerged_data(struct wt_status *s,
+ struct string_list_item *it)
+{
+ const char *c = color(WT_STATUS_UNMERGED, s);
+ struct wt_status_change_data *d = it->util;
+ struct strbuf onebuf = STRBUF_INIT;
+ static char *padding;
+ static int label_width;
+ const char *one, *how;
+ int len;
+
+ if (!padding) {
+ label_width = maxwidth(wt_status_unmerged_status_string, 1, 7);
+ label_width += strlen(" ");
+ if (label_width < 20)
+ label_width = 20;
+ padding = xmallocz(label_width);
+ memset(padding, ' ', label_width);
+ }
+
+ one = quote_path(it->string, s->prefix, &onebuf);
+ status_printf(s, color(WT_STATUS_HEADER, s), "\t");
+
+ how = wt_status_unmerged_status_string(d->stagemask);
+ len = label_width - utf8_strwidth(how);
+ status_printf_more(s, c, "%s%.*s%s\n", how, len, padding, one);
+ strbuf_release(&onebuf);
+}
+
static void wt_status_print_change_data(struct wt_status *s,
int change_type,
struct string_list_item *it)
From c7cb333f60db9b8313da75c2075a3619202e905d Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 12 Mar 2014 13:43:51 -0700
Subject: [PATCH 4/4] wt-status: lift the artificual "at least 20 columns"
floor
When we show unmerged paths, we had an artificial 20 columns floor
for the width of labels (e.g. "both deleted:") shown next to the
pathnames. Depending on the locale, this may result in a label that
is too wide when all the label strings are way shorter than 20
columns, or no-op when a label string is longer than 20 columns.
Just drop the artificial floor. The screen real estate is better
utilized this way when all the strings are shorter.
Adjust the tests to this change.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
t/t7060-wtstatus.sh | 14 +++++++-------
t/t7512-status-help.sh | 12 ++++++------
wt-status.c | 2 --
3 files changed, 13 insertions(+), 15 deletions(-)
diff --git a/t/t7060-wtstatus.sh b/t/t7060-wtstatus.sh
index 7d467c034a2..741ec085767 100755
--- a/t/t7060-wtstatus.sh
+++ b/t/t7060-wtstatus.sh
@@ -38,7 +38,7 @@ You have unmerged paths.
Unmerged paths:
(use "git add/rm <file>..." as appropriate to mark resolution)
- deleted by us: foo
+ deleted by us: foo
no changes added to commit (use "git add" and/or "git commit -a")
EOF
@@ -142,8 +142,8 @@ You have unmerged paths.
Unmerged paths:
(use "git add/rm <file>..." as appropriate to mark resolution)
- both added: conflict.txt
- deleted by them: main.txt
+ both added: conflict.txt
+ deleted by them: main.txt
no changes added to commit (use "git add" and/or "git commit -a")
EOF
@@ -175,9 +175,9 @@ You have unmerged paths.
Unmerged paths:
(use "git add/rm <file>..." as appropriate to mark resolution)
- both deleted: main.txt
- added by them: sub_master.txt
- added by us: sub_second.txt
+ both deleted: main.txt
+ added by them: sub_master.txt
+ added by us: sub_second.txt
no changes added to commit (use "git add" and/or "git commit -a")
EOF
@@ -203,7 +203,7 @@ Changes to be committed:
Unmerged paths:
(use "git rm <file>..." to mark resolution)
- both deleted: main.txt
+ both deleted: main.txt
Untracked files not listed (use -u option to show untracked files)
EOF
diff --git a/t/t7512-status-help.sh b/t/t7512-status-help.sh
index 3cec57af1ee..68ad2d7454d 100755
--- a/t/t7512-status-help.sh
+++ b/t/t7512-status-help.sh
@@ -33,7 +33,7 @@ You have unmerged paths.
Unmerged paths:
(use "git add <file>..." to mark resolution)
- both modified: main.txt
+ both modified: main.txt
no changes added to commit (use "git add" and/or "git commit -a")
EOF
@@ -87,7 +87,7 @@ Unmerged paths:
(use "git reset HEAD <file>..." to unstage)
(use "git add <file>..." to mark resolution)
- both modified: main.txt
+ both modified: main.txt
no changes added to commit (use "git add" and/or "git commit -a")
EOF
@@ -146,7 +146,7 @@ Unmerged paths:
(use "git reset HEAD <file>..." to unstage)
(use "git add <file>..." to mark resolution)
- both modified: main.txt
+ both modified: main.txt
no changes added to commit (use "git add" and/or "git commit -a")
EOF
@@ -602,7 +602,7 @@ rebase in progress; onto $ONTO
You are currently rebasing branch '\''statushints_disabled'\'' on '\''$ONTO'\''.
Unmerged paths:
- both modified: main.txt
+ both modified: main.txt
no changes added to commit
EOF
@@ -636,7 +636,7 @@ You are currently cherry-picking commit $TO_CHERRY_PICK.
Unmerged paths:
(use "git add <file>..." to mark resolution)
- both modified: main.txt
+ both modified: main.txt
no changes added to commit (use "git add" and/or "git commit -a")
EOF
@@ -707,7 +707,7 @@ Unmerged paths:
(use "git reset HEAD <file>..." to unstage)
(use "git add <file>..." to mark resolution)
- both modified: to-revert.txt
+ both modified: to-revert.txt
no changes added to commit (use "git add" and/or "git commit -a")
EOF
diff --git a/wt-status.c b/wt-status.c
index b1b018e54e9..6f3ed67fc9a 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -318,8 +318,6 @@ static void wt_status_print_unmerged_data(struct wt_status *s,
if (!padding) {
label_width = maxwidth(wt_status_unmerged_status_string, 1, 7);
label_width += strlen(" ");
- if (label_width < 20)
- label_width = 20;
padding = xmallocz(label_width);
memset(padding, ' ', label_width);
}