noice

commit dd29e81df5e3aa917bb89d13282c3ba38f458a3f
parent bd79c29d8b3f4605de38a034fd24cf847dfa5273
Author: sin <sin@2f30.org>
Date:   Mon, 22 Aug 2016 13:44:52 +0100

Make toggle dot behaviour persistent

Once set, the default filter is updated.  This means that
toggle dot will also work as expected when noice is executed
as root.

Based on discussion with Ypnose.

Diffstat:
M
config.def.h
 | 
1
+
M
noice.c
 | 
12
+++++++-----

2 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/config.def.h b/config.def.h
@@ -5,6 +5,7 @@
 
 int mtimeorder  = 0; /* Set to 1 to sort by time modified */
 int idletimeout = 0; /* Screensaver timeout in seconds, 0 to disable */
+int showhidden  = 0; /* Set to 1 to show hidden files by default */
 char *idlecmd   = "rain"; /* The screensaver program */
 
 struct assoc assocs[] = {
diff --git a/noice.c b/noice.c
@@ -733,10 +733,9 @@ nochange:
 			DPRINTF_S(path);
 			goto begin;
 		case SEL_TOGGLEDOT:
-			if (strcmp(fltr, ifilter) != 0)
-				strlcpy(fltr, ifilter, sizeof(fltr));
-			else
-				strlcpy(fltr, ".", sizeof(fltr));
+			showhidden ^= 1;
+			ifilter = showhidden ? "." : "^[^.]";
+			strlcpy(fltr, ifilter, sizeof(fltr));
 			goto begin;
 		case SEL_MTIME:
 			mtimeorder = !mtimeorder;
@@ -795,9 +794,12 @@ main(int argc, char *argv[])
 	}
 
 	if (getuid() == 0)
+		showhidden = 1;
+
+	if (showhidden)
 		ifilter = ".";
 	else
-		ifilter = "^[^.]"; /* Hide dotfiles */
+		ifilter = "^[^.]";
 
 	if (argv[1] != NULL) {
 		ipath = argv[1];