vis

commit e8fdbd7b750d1212ae713c7ccc409dfa9db0b200
parent 8377f29e61519f664a82124aa4a41fad262bae02
Author: Marc André Tanner <mat@brain-dump.org>
Date:   Sat, 21 May 2016 22:30:40 +0200

vis-lua: add win:status function

Diffstat:
M
README.md
 | 
1
+
M
vis-lua.c
 | 
10
++++++++++

2 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/README.md b/README.md
@@ -623,6 +623,7 @@ At this time there exists no API stability guarantees.
    - `style(id, start, end)` apply style to file range, will be cleared after every redraw
    - `viewport` a range denoting the currently visible area of the window
    - `width` and `height`, readonly, query window dimension
+   - `status(text)` set the content of the window status bar
  - `cursor`
    - `line` (1 based), `col` (1 based)
    - `to(line, col)`
diff --git a/vis-lua.c b/vis-lua.c
@@ -718,6 +718,15 @@ static int window_style(lua_State *L) {
 	return 0;
 }
 
+static int window_status(lua_State *L) {
+	Win *win = obj_ref_check(L, 1, "vis.window");
+	if (win) {
+		const char *status = luaL_checkstring(L, 2);
+		vis_window_status(win, status);
+	}
+	return 0;
+}
+
 static const struct luaL_Reg window_funcs[] = {
 	{ "__index", window_index },
 	{ "__newindex", window_newindex },
@@ -725,6 +734,7 @@ static const struct luaL_Reg window_funcs[] = {
 	{ "map", window_map },
 	{ "style_define", window_style_define },
 	{ "style", window_style },
+	{ "status", window_status },
 	{ NULL, NULL },
 };