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Alt+Esc to clear filter and exit filter prompt 

It's a little annoying that one has to press ^L followed by Esc to go back
to the normal view. We cannot reload the directory on Esc because that will
break the filter filtered view feature. So we take this route.
This commit is contained in:
Arun Prakash Jana 2020-05-29 08:46:45 +05:30
parent 135821aa52
commit dd5a936bf4
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GPG Key ID: A75979F35C080412
1 changed files with 15 additions and 6 deletions
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src/nnn.c
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@ -2588,8 +2588,17 @@ static int filterentries(char *path, char *lastname)
#endif #endif
case 27: /* Exit filter mode on Escape and Alt+key */ case 27: /* Exit filter mode on Escape and Alt+key */
if (handle_alt_key(ch) != ERR) { if (handle_alt_key(ch) != ERR) {
unget_wch(*ch); if (*ch == 27) { /* Handle Alt + Esc */
*ch = CONTROL('S'); if (wln[1]) {
ln[REGEX_MAX - 1] = ln[1];
ln[1] = wln[1] = '\0';
ndents = total;
*ch = CONTROL('L');
}
} else {
unget_wch(*ch);
*ch = CONTROL('S');
}
} }
goto end; goto end;
} }
@ -4122,14 +4131,14 @@ static void show_help(const char *path)
"9Lt h Parent%-12c~ ` @ - HOME, /, start, last\n" "9Lt h Parent%-12c~ ` @ - HOME, /, start, last\n"
"5Ret Rt l Open%-20c' First file/match\n" "5Ret Rt l Open%-20c' First file/match\n"
"9g ^A Top%-18c. F5 Toggle hidden\n" "9g ^A Top%-18c. F5 Toggle hidden\n"
"9G ^E End%-21c0 Lock terminal\n" "9G ^E End%-21c+ Toggle auto-advance\n"
"9b ^/ Bookmark key%-12c, Pin CWD\n" "9b ^/ Bookmark key%-12c, Pin CWD\n"
"a1-4 Context 1-4%-7c(Sh)Tab Cycle context\n" "a1-4 Context 1-4%-7c(Sh)Tab Cycle context\n"
"c/ Filter%-17c^N Toggle type-to-nav\n" "c/ Filter%-17c^N Toggle type-to-nav\n"
"aEsc Exit prompt%-12c^L Redraw/clear prompt\n" "aEsc Exit prompt%-12c^L Redraw/clear prompt\n"
"c? Help, conf%-14c+ Toggle auto-advance\n" "c0 Lock%-14cAlt+Esc Clear filter, redraw\n"
"cq Quit context%-11c^G QuitCD\n" "c? Help, conf%-13c^G QuitCD\n"
"b^Q Quit%-20cQ Quit with err\n" "cq Quit context%-7c^Q (Q) Quit (with err)\n"
"1FILES\n" "1FILES\n"
"9o ^O Open with...%-12cn Create new/link\n" "9o ^O Open with...%-12cn Create new/link\n"
"9f ^F File details%-12cd Detail mode toggle\n" "9f ^F File details%-12cd Detail mode toggle\n"