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Use reverse video in detail view

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1. Highlight the currently selected item in reverse video.
2. Fix: remember the current item when toggling detail view.
This commit is contained in:
Arun Prakash Jana 2017-03-30 10:44:26 +05:30
parent 187835c2bb
commit 055439f23e
2 changed files with 20 additions and 9 deletions
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1
README.md
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@ -49,6 +49,7 @@ I chose to fork noice because:
- modification time - modification time
- human-readable file size - human-readable file size
- number of entries in current directory - number of entries in current directory
- current item in reverse video
- Case-insensitive alphabetic content listing instead of upper case first - Case-insensitive alphabetic content listing instead of upper case first
- Roll over at the first and last entries of a directory (with Up/Down keys) - Roll over at the first and last entries of a directory (with Up/Down keys)
- Sort entries by file size (largest to smallest) - Sort entries by file size (largest to smallest)

28
noice.c
View file

@ -42,6 +42,7 @@
#define TOUPPER(ch) \ #define TOUPPER(ch) \
(((ch) >= 'a' && (ch) <= 'z') ? ((ch) - 'a' + 'A') : (ch)) (((ch) >= 'a' && (ch) <= 'z') ? ((ch) - 'a' + 'A') : (ch))
#define MAX_LEN 1024 #define MAX_LEN 1024
#define cur(flag) (flag ? CURSR : EMPTY)
struct assoc { struct assoc {
char *regex; /* Regex to match on filename */ char *regex; /* Regex to match on filename */
@ -454,29 +455,35 @@ void
printent_long(struct entry *ent, int active) printent_long(struct entry *ent, int active)
{ {
static char buf[18]; static char buf[18];
static struct tm *p; const static struct tm *p;
p = localtime(&ent->t); p = localtime(&ent->t);
strftime(buf, 18, "%b %d %H:%M %Y", p); strftime(buf, 18, "%b %d %H:%M %Y", p);
if (active)
attron(A_REVERSE);
if (S_ISDIR(ent->mode)) if (S_ISDIR(ent->mode))
printw("%s%-32.32s D %-18.18s\n", active ? CURSR : EMPTY, ent->name, buf); printw("%s%-32.32s D %-18.18s\n", cur(active), ent->name, buf);
else if (S_ISLNK(ent->mode)) else if (S_ISLNK(ent->mode))
printw("%s%-32.32s L %-18.18s\n", active ? CURSR : EMPTY, ent->name, buf); printw("%s%-32.32s L %-18.18s\n", cur(active), ent->name, buf);
else if (S_ISSOCK(ent->mode)) else if (S_ISSOCK(ent->mode))
printw("%s%-32.32s S %-18.18s\n", active ? CURSR : EMPTY, ent->name, buf); printw("%s%-32.32s S %-18.18s\n", cur(active), ent->name, buf);
else if (S_ISFIFO(ent->mode)) else if (S_ISFIFO(ent->mode))
printw("%s%-32.32s F %-18.18s\n", active ? CURSR : EMPTY, ent->name, buf); printw("%s%-32.32s F %-18.18s\n", cur(active), ent->name, buf);
else if (S_ISBLK(ent->mode)) else if (S_ISBLK(ent->mode))
printw("%s%-32.32s B %-18.18s\n", active ? CURSR : EMPTY, ent->name, buf); printw("%s%-32.32s B %-18.18s\n", cur(active), ent->name, buf);
else if (S_ISCHR(ent->mode)) else if (S_ISCHR(ent->mode))
printw("%s%-32.32s C %-18.18s\n", active ? CURSR : EMPTY, ent->name, buf); printw("%s%-32.32s C %-18.18s\n", cur(active), ent->name, buf);
else if (ent->mode & S_IXUSR) else if (ent->mode & S_IXUSR)
printw("%s%-32.32s E %-18.18s %s\n", active ? CURSR : EMPTY, ent->name, printw("%s%-32.32s E %-18.18s %s\n", cur(active), ent->name,
buf, coolsize(ent->size)); buf, coolsize(ent->size));
else else
printw("%s%-32.32s R %-18.18s %s\n", active ? CURSR : EMPTY, ent->name, printw("%s%-32.32s R %-18.18s %s\n", cur(active), ent->name,
buf, coolsize(ent->size)); buf, coolsize(ent->size));
if (active)
attroff(A_REVERSE);
} }
int int
@ -845,6 +852,9 @@ nochange:
case SEL_DETAIL: case SEL_DETAIL:
showdetail = !showdetail; showdetail = !showdetail;
showdetail ? (printptr = &printent_long) : (printptr = &printent); showdetail ? (printptr = &printent_long) : (printptr = &printent);
/* Save current */
if (ndents > 0)
mkpath(path, dents[cur].name, oldpath, sizeof(oldpath));
goto begin; goto begin;
case SEL_FSIZE: case SEL_FSIZE:
sizeorder = !sizeorder; sizeorder = !sizeorder;