Make up/down cursor move up or down when in multiline mode, except if already in search mode or at the top/bottom line. Since part of this is done in script-space, this involves adding some functionality to the commandline builtin.

darcs-hash:20070921140549-75c98-ba9e83f5e6fdecae5df8f83dd863794c6af9770c.gz

1 files changed, 23 insertions, 0 deletions

diff --git a/share/functions/down-or-search.fish b/share/functions/down-or-search.fish
new file mode 100644
index 00000000..f8773666
--- /dev/null
+++ b/share/functions/down-or-search.fish
@@ -0,0 +1,23 @@
+function down-or-search
+	# If we are already in search mode, continue
+	if commandline --search-mode
+		commandline -f history-search-forward
+		return
+	end
+
+	# We are not in search mode.
+	# If we are on the bottom line, start search mode, 
+	# otherwise move down
+	set lineno (commandline -L)
+	set line_count (commandline|wc -l)
+
+	echo on line $lineno of $line_count >&2
+
+	switch $lineno
+		case $line_count
+		commandline -f history-search-forward
+		
+		case '*'
+		commandline -f down-line
+	end
+end