Add command prompt

This adds support for vim-style command mode. The command mode can be
entered with pressing ":" (by default, the key binding is configurable).

Currently, no command is supported. Support for various commands will be
added later.

Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/keys.c b/src/keys.c
index 0ef3085..83b1fb3 100644
--- a/src/keys.c
+++ b/src/keys.c
@@ -78,6 +78,7 @@ static struct keydef_s keydef[NBKEYS] = {
 	{"generic-scroll-down", "C-n"},
 	{"generic-scroll-up", "C-p"},
 	{"generic-goto-today", "C-g"},
+	{"generic-command", ":"},
 
 	{"move-right", "l L RGT"},
 	{"move-left", "h H LFT"},
@@ -513,6 +514,7 @@ void keys_popup_info(enum key key)
 	    _("Scroll window up (e.g. when displaying text inside a popup window).");
 	info[KEY_GENERIC_GOTO_TODAY] =
 	    _("Go to today, whichever panel is selected.");
+	info[KEY_GENERIC_CMD] = _("Enter command mode.");
 	info[KEY_MOVE_RIGHT] = _("Move to the right.");
 	info[KEY_MOVE_LEFT] = _("Move to the left.");
 	info[KEY_MOVE_DOWN] = _("Move down.");