Replace widget buf string with linesbuf

This allows the generic widget print code to iterate more easily on the
lines and to apply widget-specific styles without breaking them by
truncating the console codes.

1 files changed, 5 insertions, 4 deletions

diff --git a/tui/widget/text/text.ha b/tui/widget/text/text.ha
index 0a30eb0..40b3f58 100644
--- a/tui/widget/text/text.ha
+++ b/tui/widget/text/text.ha
@@ -2,7 +2,6 @@ use io;
 use unix::tty;
 use tui;
 use tui::widget;
-use strings;
 
 export type text = struct {
 	widget: widget::widget,
@@ -19,7 +18,7 @@ export fn newtext(state: *tui::tui, txt: str, pos: widget::coords, style: (*widg
 			pos = pos,
 			sz = void,
 			style = style,
-			damage = widget::all,
+			damage = widget::damageall,
 			...
 		},
 		txt = txt,
@@ -28,8 +27,10 @@ export fn newtext(state: *tui::tui, txt: str, pos: widget::coords, style: (*widg
 
 fn printtext(widget: *widget::widget) void = {
 	const widget = widget: *text;
-	widget.widget.buf = strings::dup(widget.txt);
-	defer free(widget.widget.buf);
+	widget.widget.buf = widget::linesbuf {
+		lines = [widget.txt],
+		...
+	};
 	widget::print(widget);
 };