4 files changed, 91 insertions, 32 deletions

diff --git a/src/cmd.c b/src/cmd.c
index 452ed90..eb98356 100644
--- a/src/cmd.c
+++ b/src/cmd.c
@@ -16,6 +16,9 @@
 		return false; \
 	} while (0)
 
+static const struct cmd *last_cmd;
+static wchar_t *last_args;
+
 static bool cmd_save(const wchar_t *args);
 static bool cmd_move(const wchar_t *args);
 static bool cmd_add(const wchar_t *args);
@@ -30,20 +33,6 @@ const struct cmd commands[] = {
 
 const size_t command_count = ARRLEN(commands);
 
-char *cmd_status;
-
-void
-cmd_init(void)
-{
-	cmd_status = NULL;
-}
-
-void
-cmd_deinit(void)
-{
-	free(cmd_status);
-}
-
 bool
 cmd_save(const wchar_t *args)
 {
@@ -148,3 +137,71 @@ cmd_reindex(const wchar_t *name)
 
 	return true;
 }
+
+void
+cmd_init(void)
+{
+	last_cmd = NULL;
+	last_args = NULL;
+}
+
+void
+cmd_deinit(void)
+{
+	free(last_args);
+}
+
+bool
+cmd_run(const wchar_t *query)
+{
+	const wchar_t *sep, *args;
+	int i, cmdlen;
+	bool success;
+
+	sep = wcschr(query, L' ');
+	cmdlen = sep ? sep - query : wcslen(query);
+	for (i = 0; i < command_count; i++) {
+		if (!wcsncmp(commands[i].name, query, cmdlen)) {
+			last_cmd = &commands[i];
+			args = sep ? sep + 1 : L"";
+			last_args = wcsdup(args);
+			return commands[i].func(args);
+		}
+	}
+
+	return false;
+}
+
+bool
+cmd_rerun(void)
+{
+	if (!last_cmd || !last_args)
+		CMD_ERROR("No command to repeat");
+	return last_cmd->func(last_args);
+}
+
+const struct cmd *
+cmd_get(const wchar_t *name)
+{
+	int i;
+
+	for (i = 0; i < command_count; i++) {
+		if (!wcscmp(commands[i].name, name))
+			return &commands[i];
+	}
+
+	return NULL;
+}
+
+const struct cmd *
+cmd_find(const wchar_t *name)
+{
+	int i;
+
+	for (i = 0; i < command_count; i++) {
+		if (wcsstr(commands[i].name, name))
+			return &commands[i];
+	}
+
+	return NULL;
+}
diff --git a/src/cmd.h b/src/cmd.h
index 4327545..205f6a7 100644
--- a/src/cmd.h
+++ b/src/cmd.h
@@ -19,6 +19,11 @@ struct cmd {
 void cmd_init(void);
 void cmd_deinit(void);
 
+bool cmd_run(const wchar_t *name);
+bool cmd_rerun(void);
+
+const struct cmd *cmd_get(const wchar_t *name);
+const struct cmd *cmd_find(const wchar_t *name);
+
 extern const struct cmd commands[];
 extern const size_t command_count;
-extern char *cmd_status;
diff --git a/src/tui.c b/src/tui.c
index 0032d60..aeb6c27 100644
--- a/src/tui.c
+++ b/src/tui.c
@@ -96,6 +96,7 @@ struct list *tracks_vis;
 int track_show_playlist;
 struct listnav tag_nav;
 struct listnav track_nav;
+char *cmd_status;
 
 const char imode_prefix[IMODE_COUNT] = {
 	[IMODE_EXECUTE] = ':',
@@ -400,22 +401,12 @@ track_pane_vis(struct pane *pane, int sel)
 bool
 run_cmd(const wchar_t *query)
 {
-	const wchar_t *sep;
-	int i, cmdlen;
 	bool success;
 
-	sep = wcschr(query, L' ');
-	cmdlen = sep ? sep - query : wcslen(query);
-	for (i = 0; i < command_count; i++) {
-		if (!wcsncmp(commands[i].name, query, cmdlen)) {
-			success = commands[i].func(sep ? sep + 1 : L"");
-			if (!success && !cmd_status)
-				CMD_SET_STATUS("Command Failed!");
-			return true;
-		}
-	}
-
-	return false;
+	success = cmd_run(query);
+	if (!success && !cmd_status)
+		CMD_SET_STATUS("Command Failed!");
+	return true;
 }
 
 bool
@@ -682,9 +673,7 @@ cmd_pane_vis(struct pane *pane, int sel)
 		}
 	} else if (cmd_status) {
 		pane_clearln(pane, 2);
-		style_on(pane->win, STYLE_ERROR);
-		mvwprintw(pane->win, 2, 0, ">%.*s", pane->w - 1, cmd_status);
-		style_off(pane->win, STYLE_ERROR);
+		mvwprintw(pane->win, 2, 0, " %.*s", pane->w - 1, cmd_status);
 	}
 }
 
@@ -779,6 +768,9 @@ main_input(wint_t c)
 			player_play();
 		}
 		break;
+	case L'.':
+		cmd_rerun();
+		break;
 	case L':':
 		cmd_input_mode = IMODE_EXECUTE;
 		pane_after_cmd = pane_sel;
@@ -905,6 +897,8 @@ tui_init(void)
 	quit = 0;
 	cmd_input_mode = IMODE_TRACK_SELECT;
 
+	cmd_status = NULL;
+
 	inputln_init(&completion_query);
 	completion_reset = 1;
 
@@ -937,6 +931,8 @@ tui_init(void)
 void
 tui_deinit(void)
 {
+	free(cmd_status);
+
 	pane_free(&pane_left);
 	pane_free(&pane_right);
 	pane_free(&pane_bot);
diff --git a/src/tui.h b/src/tui.h
index 6201da4..26ec20e 100644
--- a/src/tui.h
+++ b/src/tui.h
@@ -22,4 +22,5 @@ extern int track_show_playlist;
 extern struct listnav tag_nav;
 extern struct listnav track_nav;
 
+extern char *cmd_status;