mirror of
https://github.com/jarun/nnn.git
synced 2025-01-07 16:41:14 +00:00
Get rid of selection mode. Plus associated changes.
- distinct keybinds for single entry, range or all selection - selecting a file/range/all files would turn selection mode on - single file/range or all selection appends to selection - any operation (cp, mv, rm, plugin/file execution, cmd prompt, launch app, spawn shell) on selection ends the selection mode - selection buffer is cleared after mv, rm on selection - repeat range selection on same file clears selection and exits seleciton mode - basic check (won't work on dir reload) added to avoid duplicates in selection
This commit is contained in:
Arun Prakash Jana
parent
7cae5dfe44
commit
57d9edfed3
206
src/nnn.c
206
src/nnn.c
|
|
@ -257,7 +257,7 @@ static settings cfg = {
|
|||
0, /* blkorder */
|
||||
0, /* extnorder */
|
||||
0, /* showhidden */
|
||||
0, /* selmode */
|
||||
1, /* selmode */
|
||||
0, /* showdetail */
|
||||
1, /* ctxactive */
|
||||
0, /* reserved */
|
||||
|
|
@ -887,17 +887,41 @@ static bool listselfile(void)
|
|||
return TRUE;
|
||||
}
|
||||
|
||||
/* Reset selection indicators */
|
||||
static void resetselind(void)
|
||||
{
|
||||
int r = 0;
|
||||
|
||||
for (; r < ndents; ++r)
|
||||
if (dents[r].flags & FILE_SELECTED)
|
||||
dents[r].flags &= ~FILE_SELECTED;
|
||||
}
|
||||
|
||||
static void startselection()
|
||||
{
|
||||
if (!cfg.selmode) {
|
||||
cfg.selmode = 1;
|
||||
nselected = 0;
|
||||
|
||||
if (selbufpos) {
|
||||
resetselind();
|
||||
writesel(NULL, 0);
|
||||
selbufpos = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/* Finish selection procedure before an operation */
|
||||
static void endselection(void)
|
||||
{
|
||||
if (!cfg.selmode)
|
||||
return;
|
||||
if (cfg.selmode) {
|
||||
cfg.selmode = 0;
|
||||
|
||||
cfg.selmode = 0;
|
||||
|
||||
if (selbufpos) { /* File path(s) written to the buffer */
|
||||
writesel(pselbuf, selbufpos - 1); /* Truncate NULL from end */
|
||||
spawn(copier, NULL, NULL, NULL, F_NOTRACE);
|
||||
if (selbufpos) { /* File path(s) written to the buffer */
|
||||
writesel(pselbuf, selbufpos - 1); /* Truncate NULL from end */
|
||||
spawn(copier, NULL, NULL, NULL, F_NOTRACE);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -918,16 +942,6 @@ static bool selsafe(void)
|
|||
return TRUE;
|
||||
}
|
||||
|
||||
/* Reset selection indicators */
|
||||
static void resetselind(void)
|
||||
{
|
||||
int r = 0;
|
||||
|
||||
for (; r < ndents; ++r)
|
||||
if (dents[r].flags & FILE_SELECTED)
|
||||
dents[r].flags &= ~FILE_SELECTED;
|
||||
}
|
||||
|
||||
/* Initialize curses mode */
|
||||
static bool initcurses(mmask_t *oldmask)
|
||||
{
|
||||
|
|
@ -2857,8 +2871,8 @@ static bool show_help(const char *path)
|
|||
"1FILES\n"
|
||||
"b^O Open with... n Create new/link\n"
|
||||
"cD File detail ^R F2 Rename/duplicate\n"
|
||||
"5⎵ ^J / a Select entry/all r Batch rename\n"
|
||||
"9m ^S Toggle multi sel M List selection\n"
|
||||
"5⎵ ^J / a Sel entry/all r Batch rename\n"
|
||||
"9m ^S Sel range, clear M List selection\n"
|
||||
"cP Copy selection X Delete selection\n"
|
||||
"cV Move selection ^X Delete entry\n"
|
||||
"cf Create archive C Execute entry\n"
|
||||
|
|
@ -3246,14 +3260,6 @@ static void redraw(char *path)
|
|||
/* Enforce scroll/cursor invariants */
|
||||
move_cursor(cur, 1);
|
||||
|
||||
#ifdef DIR_LIMITED_SELECTION
|
||||
if (cfg.selmode)
|
||||
if (g_crc != crc8fast((uchar *)dents, ndents * sizeof(struct entry))) {
|
||||
cfg.selmode = 0;
|
||||
DPRINTF_S("selection off");
|
||||
}
|
||||
#endif
|
||||
|
||||
/* Fail redraw if < than 10 columns, context info prints 10 chars */
|
||||
if (ncols < MIN_DISPLAY_COLS) {
|
||||
printmsg("too few columns!");
|
||||
|
|
@ -3404,7 +3410,7 @@ static void browse(char *ipath)
|
|||
char runfile[NAME_MAX + 1] __attribute__ ((aligned));
|
||||
int r = -1, fd, presel, selstartid = 0, selendid = 0, onscreen;
|
||||
enum action sel;
|
||||
bool dir_changed = FALSE;
|
||||
bool dir_changed = FALSE, rangesel = FALSE;
|
||||
struct stat sb;
|
||||
char *path, *lastdir, *lastname, *dir, *tmp;
|
||||
MEVENT event;
|
||||
|
|
@ -4070,118 +4076,87 @@ nochange:
|
|||
if (!ndents)
|
||||
goto nochange;
|
||||
|
||||
if (cfg.selmode) {
|
||||
/*
|
||||
* Clear the selection file on first select.
|
||||
*
|
||||
* This ensures that when the first file path is
|
||||
* copied into memory (but not written to tmp file
|
||||
* yet to save on writes), the tmp file is cleared.
|
||||
* The user may be in the middle of selection mode op
|
||||
* and issue a cp, mv of multi-rm assuming the files
|
||||
* in the selection list would be affected. However,
|
||||
* these operations read the source file paths from
|
||||
* the temporary selection file.
|
||||
*/
|
||||
if (!nselected)
|
||||
writesel(NULL, 0);
|
||||
startselection();
|
||||
if (rangesel)
|
||||
rangesel = FALSE;
|
||||
|
||||
/* Do not select if already selected */
|
||||
if (!(dents[cur].flags & FILE_SELECTED)) {
|
||||
r = mkpath(path, dents[cur].name, newpath);
|
||||
appendfpath(newpath, r);
|
||||
/* Do not select if already selected */
|
||||
if (!(dents[cur].flags & FILE_SELECTED)) {
|
||||
appendfpath(newpath, mkpath(path, dents[cur].name, newpath));
|
||||
|
||||
++nselected;
|
||||
dents[cur].flags |= FILE_SELECTED;
|
||||
}
|
||||
|
||||
/* move cursor to the next entry if this is not the last entry */
|
||||
if (cur != ndents - 1)
|
||||
move_cursor((cur + 1) % ndents, 0);
|
||||
} else {
|
||||
r = mkpath(path, dents[cur].name, newpath);
|
||||
|
||||
if (selbufpos) {
|
||||
resetselind();
|
||||
|
||||
/* Keep the selection buffer in sync */
|
||||
selbufpos = 0;
|
||||
}
|
||||
appendfpath(newpath, r);
|
||||
|
||||
writesel(newpath, r - 1); /* Truncate NULL from end */
|
||||
spawn(copier, NULL, NULL, NULL, F_NOTRACE);
|
||||
|
||||
nselected = 1;
|
||||
++nselected;
|
||||
dents[cur].flags |= FILE_SELECTED;
|
||||
}
|
||||
|
||||
/* move cursor to the next entry if this is not the last entry */
|
||||
if (cur != ndents - 1)
|
||||
move_cursor((cur + 1) % ndents, 0);
|
||||
break;
|
||||
case SEL_SELMUL:
|
||||
cfg.selmode ^= 1;
|
||||
if (cfg.selmode) {
|
||||
if (selbufpos) {
|
||||
resetselind();
|
||||
writesel(NULL, 0);
|
||||
selbufpos = 0;
|
||||
}
|
||||
g_crc = crc8fast((uchar *)dents, ndents * sizeof(struct entry));
|
||||
if (!ndents)
|
||||
goto nochange;
|
||||
|
||||
startselection();
|
||||
rangesel ^= 1;
|
||||
|
||||
g_crc = crc8fast((uchar *)dents, ndents * sizeof(struct entry));
|
||||
|
||||
if (rangesel) { /* Range selection started */
|
||||
selstartid = cur;
|
||||
nselected = 0;
|
||||
mvprintw(xlines - 1, 0, "selection on\n");
|
||||
mvprintw(xlines - 1, 0, "range selection on\n");
|
||||
xdelay();
|
||||
continue;
|
||||
}
|
||||
|
||||
if (!nselected) { /* Handle range selection */
|
||||
#ifndef DIR_LIMITED_SELECTION
|
||||
if (g_crc != crc8fast((uchar *)dents,
|
||||
ndents * sizeof(struct entry))) {
|
||||
cfg.selmode = 0;
|
||||
printwait("dir/content changed", &presel);
|
||||
goto nochange;
|
||||
}
|
||||
if (g_crc != crc8fast((uchar *)dents, ndents * sizeof(struct entry))) {
|
||||
rangesel = 0;
|
||||
printwait("dir/content changed, range selection off", &presel);
|
||||
goto nochange;
|
||||
}
|
||||
#endif
|
||||
if (cur < selstartid) {
|
||||
selendid = selstartid;
|
||||
selstartid = cur;
|
||||
} else
|
||||
selendid = cur;
|
||||
if (cur < selstartid) {
|
||||
selendid = selstartid;
|
||||
selstartid = cur;
|
||||
} else
|
||||
selendid = cur;
|
||||
|
||||
/* Clear selection on repeat on same file */
|
||||
if (selstartid == selendid) {
|
||||
resetselind();
|
||||
nselected = 0;
|
||||
selbufpos = 0;
|
||||
cfg.selmode = 0;
|
||||
break;
|
||||
} // fallthrough
|
||||
case SEL_SELALL:
|
||||
if (sel == SEL_SELALL) {
|
||||
if (!ndents)
|
||||
goto nochange;
|
||||
|
||||
cfg.selmode = 0;
|
||||
selbufpos = 0;
|
||||
nselected = 0; /* Override single/multi path selection */
|
||||
startselection();
|
||||
if (rangesel)
|
||||
rangesel = FALSE;
|
||||
|
||||
selstartid = 0;
|
||||
selendid = ndents - 1;
|
||||
}
|
||||
|
||||
if ((!nselected && selstartid < selendid) || sel == SEL_SELALL) {
|
||||
for (r = selstartid; r <= selendid; ++r) {
|
||||
for (r = selstartid; r <= selendid; ++r) {
|
||||
if (!(dents[r].flags & FILE_SELECTED)) {
|
||||
appendfpath(newpath, mkpath(path, dents[r].name, newpath));
|
||||
dents[r].flags |= FILE_SELECTED;
|
||||
++nselected;
|
||||
}
|
||||
|
||||
nselected = selendid - selstartid + 1;
|
||||
mvprintw(xlines - 1, 0, "%d selected\n", nselected);
|
||||
xdelay();
|
||||
}
|
||||
|
||||
if (selbufpos) { /* File path(s) written to the buffer */
|
||||
writesel(pselbuf, selbufpos - 1); /* Truncate NULL from end */
|
||||
spawn(copier, NULL, NULL, NULL, F_NOTRACE);
|
||||
/* Show the range count */
|
||||
//r = selendid - selstartid + 1;
|
||||
//mvprintw(xlines - 1, 0, "+%d\n", r);
|
||||
//xdelay();
|
||||
|
||||
if (nselected) { /* Some files cherry picked */
|
||||
mvprintw(xlines - 1, 0, "%d selected\n", nselected);
|
||||
xdelay();
|
||||
}
|
||||
} else {
|
||||
printwait("selection off", &presel);
|
||||
goto nochange;
|
||||
}
|
||||
writesel(pselbuf, selbufpos - 1); /* Truncate NULL from end */
|
||||
spawn(copier, NULL, NULL, NULL, F_NOTRACE);
|
||||
continue;
|
||||
case SEL_SELLST:
|
||||
if (listselbuf() || listselfile()) {
|
||||
|
|
@ -4217,6 +4192,13 @@ nochange:
|
|||
|
||||
spawn("sh", "-c", g_buf, path, F_NORMAL);
|
||||
|
||||
/* Clear selection on move or delete */
|
||||
if (sel == SEL_MV || sel == SEL_RMMUL) {
|
||||
nselected = 0;
|
||||
selbufpos = 0;
|
||||
writesel(NULL, 0);
|
||||
}
|
||||
|
||||
if (ndents)
|
||||
copycurname();
|
||||
if (cfg.filtermode)
|
||||
|
|
|
|||
Loading…
Reference in a new issue