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authorBenjamin Poirier <bpoirier@suse.de>2012-07-24 16:12:03 -0400
committerMichal Marek <mmarek@suse.cz>2012-07-26 12:20:46 +0200
commitd68e818bc4d5c962093ced51c4d8341fc6aea30d (patch)
tree735b0f62d5371aed53935984fd00f74c0ae5171b /scripts
parent9d4792c9b4e9cab75e657cec0c140875472d16f0 (diff)
downloadlinux-linaro-stable-d68e818bc4d5c962093ced51c4d8341fc6aea30d.tar.gz
nconf: add u, d command keys in scroll windows
They function just like they do in less(1). Also correct some discrepancy between the help text and the code wrt function keys. Signed-off-by: Benjamin Poirier <bpoirier@suse.de> Signed-off-by: Michal Marek <mmarek@suse.cz>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/kconfig/nconf.c6
-rw-r--r--scripts/kconfig/nconf.gui.c8
2 files changed, 8 insertions, 6 deletions
diff --git a/scripts/kconfig/nconf.c b/scripts/kconfig/nconf.c
index d945de5c43ac..1704a8562a5d 100644
--- a/scripts/kconfig/nconf.c
+++ b/scripts/kconfig/nconf.c
@@ -83,10 +83,10 @@ static const char nconf_readme[] = N_(
"Text Box (Help Window)\n"
"--------\n"
"o Use the cursor keys to scroll up/down/left/right. The VI editor\n"
-" keys h,j,k,l function here as do <SPACE BAR> for those\n"
-" who are familiar with less and lynx.\n"
+" keys h,j,k,l function here as do <u>, <d> and <SPACE BAR> for\n"
+" those who are familiar with less and lynx.\n"
"\n"
-"o Press <Enter>, <F1>, <F5>, <F7> or <Esc> to exit.\n"
+"o Press <Enter>, <F1>, <F5>, <F9>, <q> or <Esc> to exit.\n"
"\n"
"\n"
"Alternate Configuration Files\n"
diff --git a/scripts/kconfig/nconf.gui.c b/scripts/kconfig/nconf.gui.c
index 3b18dd839668..379003c7a2b4 100644
--- a/scripts/kconfig/nconf.gui.c
+++ b/scripts/kconfig/nconf.gui.c
@@ -604,9 +604,11 @@ void show_scroll_win(WINDOW *main_window,
switch (res) {
case KEY_NPAGE:
case ' ':
+ case 'd':
start_y += text_lines-2;
break;
case KEY_PPAGE:
+ case 'u':
start_y -= text_lines+2;
break;
case KEY_HOME:
@@ -632,10 +634,10 @@ void show_scroll_win(WINDOW *main_window,
start_x++;
break;
}
- if (res == 10 || res == 27 || res == 'q'
- || res == KEY_F(F_BACK) || res == KEY_F(F_EXIT)) {
+ if (res == 10 || res == 27 || res == 'q' ||
+ res == KEY_F(F_HELP) || res == KEY_F(F_BACK) ||
+ res == KEY_F(F_EXIT))
break;
- }
if (start_y < 0)
start_y = 0;
if (start_y >= total_lines-text_lines)