From 84e398e20bb6d81ef23d14ee58b28a680d228501 Mon Sep 17 00:00:00 2001
From: Julian Hurst <julian.hurst92@gmail.com>
Date: Mon, 20 Jun 2022 19:26:19 +0200
Subject: Use layout::print in main UI loop

---
 handlers.ha | 11 -----------
 main.ha     | 22 +++++++++-------------
 2 files changed, 9 insertions(+), 24 deletions(-)

diff --git a/handlers.ha b/handlers.ha
index c50e454..2e7609f 100644
--- a/handlers.ha
+++ b/handlers.ha
@@ -194,16 +194,5 @@ fn runehandler(l: *widget::widget, r: libtui::key) bool = {
 			fmt::fprintln(os::stderr, "newline")!;
 		};
 	};
-	libtui::clear(l.widget.ui);
-	match (list::print(l)) {
-	case void =>
-		yield;
-	case let e: io::error =>
-		fmt::fprintln(os::stderr, io::strerror(e))!;
-		return true;
-	case let e: tty::error =>
-		fmt::fprintln(os::stderr, tty::strerror(e))!;
-		return true;
-	};
 	return false;
 };
diff --git a/main.ha b/main.ha
index fa1850b..3ef6b3c 100644
--- a/main.ha
+++ b/main.ha
@@ -58,8 +58,6 @@ fn resize(list: *list::listwidget) void = {
 	list.sz.rows = rows: u16;
 	list.sz.cols = sz.columns;
 	list::resize(list, oldsz);
-	libtui::clear(list.widget.ui);
-	list::print(list)!;
 };
 
 export fn main() void = {
@@ -86,17 +84,7 @@ export fn main() void = {
 	defer layout::finishall(&layout);
 
 	//defer free(searchterm);
-	libtui::clear(l.widget.ui);
-
-	match (layout::print(layout)) {
-	case void =>
-		yield;
-	case let e: io::error =>
-		fmt::fatal(io::strerror(e));
-	case let e: tty::error =>
-		fmt::fatal(tty::strerror(e));
-	};
-
+	//libtui::clear(l.widget.ui);
 
 	signal::block(signal::SIGWINCH);
 	let sfd = match (signal::signalfd(signal::SIGWINCH)) {
@@ -118,6 +106,14 @@ export fn main() void = {
 	}];
 
 	for (true) {
+		match (layout::print(layout)) {
+		case void =>
+			yield;
+		case let e: io::error =>
+			fmt::fatal(io::strerror(e));
+		case let e: tty::error =>
+			fmt::fatal(tty::strerror(e));
+		};
 		let nb = match (poll::poll(pollfds, poll::INDEF)) {
 		case let nb: uint =>
 			yield nb;
-- 
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