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List:       nano-devel
Subject:    [Nano-devel] Home and End in the file browser
From:       Benno Schulenberg <bensberg () justemail ! net>
Date:       2014-06-26 17:51:56
Message-ID: 1403805116.25241.134921297.69B91364 () webmail ! messagingengine ! com
[Download RAW message or body]

Hi all,

Currently the keys <Home> and <End> do nothing in Nano's file
broswer.  In Pico's file browser those keys go to the head and
the tail of the list.  In Nano we already have M-\ and M-/ for
that, and I think it would be more consistent if <Home> and <End>
would move only horizontally.  So I would propose those keys to
move the selector to the first and the last column on the current
line.  See attached patch.  Any thoughts, comments?

Benno


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["browser-home-end.patch" (browser-home-end.patch)]

Index: src/browser.c
===================================================================
--- src/browser.c	(revision 5020)
+++ src/browser.c	(working copy)
@@ -282,12 +282,18 @@
 	} else if (f->scfunc == do_left) {
 	    if (selected > 0)
 		selected--;
+	} else if (f->scfunc == do_home) {
+	    selected -= (selected % width);
 	} else if (f->scfunc == do_down_void) {
 	    if (selected + width <= filelist_len - 1)
 		selected += width;
 	} else if (f->scfunc == do_right) {
 	    if (selected < filelist_len - 1)
 		selected++;
+	} else if (f->scfunc == do_end) {
+	    selected += width - (selected % width) - 1;
+	    if (selected >= filelist_len - 1)
+		selected = filelist_len - 1;
 	} else if (f->scfunc == do_enter_void) {
 	    /* We can't move up from "/". */
 	    if (strcmp(filelist[selected], "/..") == 0) {


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