#include "strbuf.h"
#include "utf8.h"
-static char cut_line[] =
+static const char cut_line[] =
"------------------------ >8 ------------------------\n";
static char default_wt_status_colors[][COLOR_MAXLEN] = {
#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)
{
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;
}
}
+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_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(" ");
+ 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)
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;
- }
- width += 2; /* colon and a space */
- padding = xmallocz(width);
- memset(padding, ' ', width);
+ /* 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);
}
one_name = two_name = it->string;
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);
strbuf_release(&pattern);
}
+void wt_status_add_cut_line(FILE *fp)
+{
+ const char *explanation = _("Do not touch the line above.\nEverything below will be removed.");
+ struct strbuf buf = STRBUF_INIT;
+
+ fprintf(fp, "%c %s", comment_line_char, cut_line);
+ strbuf_add_commented_lines(&buf, explanation, strlen(explanation));
+ fputs(buf.buf, fp);
+ strbuf_release(&buf);
+}
+
static void wt_status_print_verbose(struct wt_status *s)
{
struct rev_info rev;
* diff before committing.
*/
if (s->fp != stdout) {
- const char *explanation = _("Do not touch the line above.\nEverything below will be removed.");
- struct strbuf buf = STRBUF_INIT;
-
rev.diffopt.use_color = 0;
- fprintf(s->fp, "%c %s", comment_line_char, cut_line);
- strbuf_add_commented_lines(&buf, explanation, strlen(explanation));
- fputs(buf.buf, s->fp);
- strbuf_release(&buf);
+ wt_status_add_cut_line(s->fp);
}
run_diff_index(&rev, 1);
}