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Add gitstatus patch -G flag

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This commit is contained in:
Luuk van Baal 2021-06-05 16:21:01 +02:00
parent e1a9aa0aa5
commit 7edf14139b
3 changed files with 158 additions and 54 deletions
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2
patches/README.md
View file

@ -7,7 +7,7 @@ The patches will be adapted on each release when necessary (v4.1 onwards). Each
## List of patches
| Patch (a-z) | Description | Make var |
| --- | --- | --- |
| gitstatus | Add git status column to the detail view. Requires [libgit2](https://github.com/libgit2/libgit2). | `O_GISTATUS` |
| gitstatus | Add git status column to the detail view. Provides command line flag `-G`. Requires [libgit2](https://github.com/libgit2/libgit2). | `O_GISTATUS` |
| namefirst | Print filenames first in the detail view. Print user/group columns when a directory contains different users/groups. | `O_NAMEFIRST` |
To apply a patch, use the corresponding make variable, e.g.:

101
patches/gitstatus/mainline.diff
View file

@ -1,11 +1,14 @@
# Description: Add git status column to detail mode.
# Description: Add git status column to detail mode. Provides additional
# command line flag -G which will render the git status
# column also in normal mode. nnn.vim users may consider
# adding `let g:nnn#command = 'nnn -G' to their vim config.
#
# Dependencies: libgit2
#
# Authors: @crides, Luuk van Baal
diff --git a/src/nnn.c b/src/nnn.c
index d83d7f6..7940077 100644
index 402d905..e10035b 100644
--- a/src/nnn.c
+++ b/src/nnn.c
@@ -105,6 +105,7 @@
@ -42,7 +45,15 @@ index d83d7f6..7940077 100644
} *pEntry;
/* Key-value pairs from env */
@@ -362,7 +375,18 @@ typedef struct {
@@ -313,6 +326,7 @@ typedef struct {
uint_t cliopener : 1; /* All-CLI app opener */
uint_t waitedit : 1; /* For ops that can't be detached, used EDITOR */
uint_t rollover : 1; /* Roll over at edges */
+ uint_t normalgit : 1; /* Show git status in normal mode */
} settings;
/* Non-persistent program-internal states */
@@ -362,7 +376,18 @@ typedef struct {
} session_header_t;
#endif
@ -61,7 +72,15 @@ index d83d7f6..7940077 100644
/* Configuration, contexts */
static settings cfg = {
@@ -3464,6 +3488,80 @@ static char *get_kv_val(kv *kvarr, char *buf, int key, uchar_t max, uchar_t id)
@@ -393,6 +418,7 @@ static settings cfg = {
0, /* cliopener */
0, /* waitedit */
1, /* rollover */
+ 0, /* normalgit */
};
static context g_ctx[CTX_MAX] __attribute__ ((aligned));
@@ -3464,6 +3490,80 @@ static char *get_kv_val(kv *kvarr, char *buf, int key, uchar_t max, uchar_t id)
return NULL;
}
@ -142,19 +161,21 @@ index d83d7f6..7940077 100644
static void resetdircolor(int flags)
{
/* Directories are always shown on top, clear the color when moving to first file */
@@ -3794,6 +3892,11 @@ static void printent(const struct entry *ent, uint_t namecols, bool sel)
@@ -3800,6 +3900,13 @@ static void printent(const struct entry *ent, uint_t namecols, bool sel)
if (attrs)
attroff(attrs);
+
+ if (git_statuses.len) {
uchar_t color_pair = get_color_pair_name_ind(ent, &ind, &attrs);
+ if (git_statuses.len && (cfg.showdetail || cfg.normalgit)) {
+ if (cfg.normalgit && !cfg.showdetail)
+ addch(' ');
+ print_gitstatus(ent->status_indexed);
+ print_gitstatus(ent->status_staged);
+ }
}
+
addch((ent->flags & FILE_SELECTED) ? '+' | A_REVERSE | A_BOLD : ' ');
attrs = 0;
@@ -5119,6 +5222,10 @@ static int dentfill(char *path, struct entry **ppdents)
if (g_state.oldcolor)
@@ -5119,6 +5226,10 @@ static int dentfill(char *path, struct entry **ppdents)
attron(COLOR_PAIR(cfg.curctx + 1));
}
@ -165,23 +186,20 @@ index d83d7f6..7940077 100644
#if _POSIX_C_SOURCE >= 200112L
posix_fadvise(fd, 0, 0, POSIX_FADV_SEQUENTIAL);
#endif
@@ -5316,6 +5423,25 @@ static int dentfill(char *path, struct entry **ppdents)
@@ -5316,6 +5427,22 @@ static int dentfill(char *path, struct entry **ppdents)
#endif
}
+ if (git_statuses.len) {
+ uint merged_status = 0;
+ char *dentpath = abspath(dentp->name, path);
+ namebuflen = xstrlen(dentpath);
+ uint merged_status = 0;
+
+ for (size_t i = 0; i < git_statuses.len; ++i) {
+ if (dentp->flags & DIR_OR_LINK_TO_DIR) {
+ size_t dentlen = xstrlen(dentpath);
+
+ if ((dentlen <= xstrlen(git_statuses.statuses[i].path)) && is_prefix(git_statuses.statuses[i].path, dentpath, dentlen))
+ for (size_t i = 0; i < git_statuses.len; ++i)
+ if (!(dentp->flags & DIR_OR_LINK_TO_DIR) ? !xstrcmp(git_statuses.statuses[i].path, dentpath) :
+ (is_prefix(git_statuses.statuses[i].path, dentpath, namebuflen) &&
+ (namebuflen <= xstrlen(git_statuses.statuses[i].path))))
+ merged_status |= git_statuses.statuses[i].status;
+ } else if (!xstrcmp(git_statuses.statuses[i].path, dentpath))
+ merged_status |= git_statuses.statuses[i].status;
+ }
+
+ dentp->status_indexed = git_get_indexed_status(merged_status);
+ dentp->status_staged = git_get_staged_status(merged_status);
@ -191,7 +209,7 @@ index d83d7f6..7940077 100644
++ndents;
} while ((dp = readdir(dirp)));
@@ -5834,11 +5960,11 @@ static int adjust_cols(int n)
@@ -5834,16 +5961,16 @@ static int adjust_cols(int n)
#endif
if (cfg.showdetail) {
/* Fallback to light mode if less than 35 columns */
@ -205,7 +223,21 @@ index d83d7f6..7940077 100644
}
}
@@ -7712,6 +7838,8 @@ static void cleanup(void)
/* 2 columns for preceding space and indicator */
- return (n - 2);
+ return (n - ((cfg.normalgit && !cfg.showdetail) ? 5 : 2));
}
static void draw_line(char *path, int ncols)
@@ -7574,6 +7701,7 @@ static void usage(void)
#endif
" -F show fortune\n"
" -g regex filters\n"
+ " -G always show git status\n"
" -H show hidden files\n"
" -J no auto-proceed on select\n"
" -K detect key collision\n"
@@ -7712,6 +7840,8 @@ static void cleanup(void)
fflush(stdout);
}
#endif
@ -214,7 +246,26 @@ index d83d7f6..7940077 100644
free(selpath);
free(plgpath);
free(cfgpath);
@@ -7907,6 +8035,7 @@ int main(int argc, char *argv[])
@@ -7756,7 +7886,7 @@ int main(int argc, char *argv[])
while ((opt = (env_opts_id > 0
? env_opts[--env_opts_id]
- : getopt(argc, argv, "aAb:cCdDeEfFgHJKl:nop:P:QrRs:St:T:uUVwxh"))) != -1) {
+ : getopt(argc, argv, "aAb:cCdDeEfFgGHJKl:nop:P:QrRs:St:T:uUVwxh"))) != -1) {
switch (opt) {
#ifndef NOFIFO
case 'a':
@@ -7800,6 +7930,9 @@ int main(int argc, char *argv[])
cfg.regex = 1;
filterfn = &visible_re;
break;
+ case 'G':
+ cfg.normalgit = 1;
+ break;
case 'H':
cfg.showhidden = 1;
break;
@@ -7907,6 +8040,7 @@ int main(int argc, char *argv[])
return EXIT_FAILURE;
atexit(cleanup);

101
patches/gitstatus/namefirst.diff
View file

@ -1,12 +1,16 @@
# Description: Add git status column to detail mode.
# Description: Add git status column to detail mode. Provides additional
# command line flag -G which will render the git status
# column also in normal mode. nnn.vim users may consider
# adding `let g:nnn#command = 'nnn -G' to their vim config.
# Compatibility patch for the namefirst patch.
#
# Dependencies: libgit2
#
#
# Authors: @crides, Luuk van Baal
diff --git a/src/nnn.c b/src/nnn.c
index 9b55d5d..240ace2 100644
index 9141d78..de4d9f0 100644
--- a/src/nnn.c
+++ b/src/nnn.c
@@ -105,6 +105,7 @@
@ -43,7 +47,15 @@ index 9b55d5d..240ace2 100644
#endif
} *pEntry;
@@ -366,7 +379,18 @@ static struct {
@@ -313,6 +326,7 @@ typedef struct {
uint_t cliopener : 1; /* All-CLI app opener */
uint_t waitedit : 1; /* For ops that can't be detached, used EDITOR */
uint_t rollover : 1; /* Roll over at edges */
+ uint_t normalgit : 1; /* Show git status in normal mode */
} settings;
/* Non-persistent program-internal states */
@@ -366,7 +380,18 @@ static struct {
ushort_t maxnameln, maxsizeln, maxuidln, maxgidln, maxentln, uidln, gidln, printguid;
} dtls;
@ -62,7 +74,15 @@ index 9b55d5d..240ace2 100644
/* Configuration, contexts */
static settings cfg = {
@@ -3472,6 +3496,79 @@ static char *get_kv_val(kv *kvarr, char *buf, int key, uchar_t max, uchar_t id)
@@ -397,6 +422,7 @@ static settings cfg = {
0, /* cliopener */
0, /* waitedit */
1, /* rollover */
+ 0, /* normalgit */
};
static context g_ctx[CTX_MAX] __attribute__ ((aligned));
@@ -3472,6 +3498,79 @@ static char *get_kv_val(kv *kvarr, char *buf, int key, uchar_t max, uchar_t id)
return NULL;
}
@ -142,20 +162,20 @@ index 9b55d5d..240ace2 100644
static void resetdircolor(int flags)
{
/* Directories are always shown on top, clear the color when moving to first file */
@@ -3783,6 +3880,12 @@ static void printent(const struct entry *ent, uint_t namecols, bool sel)
@@ -3781,6 +3880,12 @@ static void printent(const struct entry *ent, uint_t namecols, bool sel)
int attrs = 0, namelen;
uchar_t color_pair = get_color_pair_name_ind(ent, &ind, &attrs);
addch((ent->flags & FILE_SELECTED) ? '+' | A_REVERSE | A_BOLD : ' ');
+ if (cfg.showdetail && git_statuses.len) {
+ if (git_statuses.len && (cfg.showdetail || cfg.normalgit)) {
+ addch(' ');
+ print_gitstatus(ent->status_indexed);
+ print_gitstatus(ent->status_staged);
+ addch(' ');
+ }
+
addch((ent->flags & FILE_SELECTED) ? '+' | A_REVERSE | A_BOLD : ' ');
if (g_state.oldcolor)
resetdircolor(ent->flags);
else {
@@ -5125,6 +5228,10 @@ static int dentfill(char *path, struct entry **ppdents)
@@ -5125,6 +5230,10 @@ static int dentfill(char *path, struct entry **ppdents)
attron(COLOR_PAIR(cfg.curctx + 1));
}
@ -166,23 +186,20 @@ index 9b55d5d..240ace2 100644
#if _POSIX_C_SOURCE >= 200112L
posix_fadvise(fd, 0, 0, POSIX_FADV_SEQUENTIAL);
#endif
@@ -5322,6 +5429,25 @@ static int dentfill(char *path, struct entry **ppdents)
@@ -5322,6 +5431,22 @@ static int dentfill(char *path, struct entry **ppdents)
#endif
}
+ if (git_statuses.len) {
+ uint merged_status = 0;
+ char *dentpath = abspath(dentp->name, path);
+ namebuflen = xstrlen(dentpath);
+ uint merged_status = 0;
+
+ for (size_t i = 0; i < git_statuses.len; ++i) {
+ if (dentp->flags & DIR_OR_LINK_TO_DIR) {
+ size_t dentlen = xstrlen(dentpath);
+
+ if ((dentlen <= xstrlen(git_statuses.statuses[i].path)) && is_prefix(git_statuses.statuses[i].path, dentpath, dentlen))
+ for (size_t i = 0; i < git_statuses.len; ++i)
+ if (!(dentp->flags & DIR_OR_LINK_TO_DIR) ? !xstrcmp(git_statuses.statuses[i].path, dentpath) :
+ (is_prefix(git_statuses.statuses[i].path, dentpath, namebuflen) &&
+ (namebuflen <= xstrlen(git_statuses.statuses[i].path))))
+ merged_status |= git_statuses.statuses[i].status;
+ } else if (!xstrcmp(git_statuses.statuses[i].path, dentpath))
+ merged_status |= git_statuses.statuses[i].status;
+ }
+
+ dentp->status_indexed = git_get_indexed_status(merged_status);
+ dentp->status_staged = git_get_staged_status(merged_status);
@ -192,7 +209,16 @@ index 9b55d5d..240ace2 100644
++ndents;
} while ((dp = readdir(dirp)));
@@ -5972,7 +6098,7 @@ static void redraw(char *path)
@@ -5834,7 +5959,7 @@ static int adjust_cols(int n)
}
/* 2 columns for preceding space and indicator */
- return (n - 2);
+ return (n - ((cfg.normalgit && !cfg.showdetail) ? 5 : 2));
}
static void draw_line(char *path, int ncols)
@@ -5972,7 +6097,7 @@ static void redraw(char *path)
#endif
}
}
@ -201,6 +227,14 @@ index 9b55d5d..240ace2 100644
ncols = adjust_cols(ncols);
@@ -7576,6 +7701,7 @@ static void usage(void)
#endif
" -F show fortune\n"
" -g regex filters\n"
+ " -G always show git status\n"
" -H show hidden files\n"
" -J no auto-proceed on select\n"
" -K detect key collision\n"
@@ -7714,6 +7840,8 @@ static void cleanup(void)
fflush(stdout);
}
@ -210,7 +244,26 @@ index 9b55d5d..240ace2 100644
free(selpath);
free(plgpath);
free(cfgpath);
@@ -7909,6 +8037,7 @@ int main(int argc, char *argv[])
@@ -7758,7 +7886,7 @@ int main(int argc, char *argv[])
while ((opt = (env_opts_id > 0
? env_opts[--env_opts_id]
- : getopt(argc, argv, "aAb:cCdDeEfFgHJKl:nop:P:QrRs:St:T:uUVwxh"))) != -1) {
+ : getopt(argc, argv, "aAb:cCdDeEfFgGHJKl:nop:P:QrRs:St:T:uUVwxh"))) != -1) {
switch (opt) {
#ifndef NOFIFO
case 'a':
@@ -7802,6 +7930,9 @@ int main(int argc, char *argv[])
cfg.regex = 1;
filterfn = &visible_re;
break;
+ case 'G':
+ cfg.normalgit = 1;
+ break;
case 'H':
cfg.showhidden = 1;
break;
@@ -7909,6 +8040,7 @@ int main(int argc, char *argv[])
return EXIT_FAILURE;
atexit(cleanup);