diff --git a/src/command.c b/src/command.c
index 4f525605141784058873f04a00c9c29832a3c63a..9495b79aa5ea62301478d9ee0e433c8315824194 100644 (file)
--- a/src/command.c
+++ b/src/command.c
#include <signal.h>
#include <unistd.h>
-#undef DEBUG_KEYS
-
-#ifdef DEBUG_KEYS
-#define DK(x) x
-#else
-#define DK(x)
-#endif
-
#define KEY_CTL(x) ((x) & 0x1f) /* KEY_CTL(A) == ^A == \1 */
#define BS KEY_BACKSPACE
#define F6 KEY_F(6)
#define F7 KEY_F(7)
#define F8 KEY_F(8)
+#define F9 KEY_F(9)
#define C(x) KEY_CTL(x)
static command_definition_t cmds[] = {
N_("Outputs screen") },
#endif
+#ifdef ENABLE_CHAT_SCREEN
+ { {'9', F9, 0}, 0, CMD_SCREEN_CHAT, "screen-chat",
+ N_("Chat screen") },
+#endif
{ { -1, -1, -1 }, 0, CMD_NONE, NULL, NULL }
};
{
return cmds;
}
+
+size_t
+get_cmds_max_name_width(command_definition_t *c)
+{
+ static size_t max = 0;
+
+ if (max != 0)
+ return max;
+
+ size_t len;
+ command_definition_t *p;
+
+ for (p = c; p->name != NULL; p++) {
+ /*
+ * width and length are considered the same here, as command
+ * names are not translated.
+ */
+ len = (size_t) strlen(p->name);
+ if (len > max)
+ max = len;
+ }
+
+ return max;
+}
#endif
const char *
{
for (int i = 0; cmds[i].description; i++)
if (cmds[i].command != CMD_NONE)
- printf(" %20s : %s\n", get_key_names(cmds[i].command,1),cmds[i].name);
+ printf(" %20s : %s\n",
+ get_key_names(cmds[i].command, true),
+ cmds[i].name);
}
#ifndef NCMPC_MINI
#endif
const char *
-get_key_names(command_t command, int all)
+get_key_names(command_t command, bool all)
{
for (int i = 0; cmds[i].description; i++) {
if (cmds[i].command == command) {
int key;
key = wgetch(stdscr);
- if (key == ERR)
+ if (key == ERR || key == '\0')
return CMD_NONE;
#ifdef HAVE_GETMOUSE