From: Matthias Kruk <m@m10k.eu>
Date: Sun, 23 May 2021 21:49:56 +0000 (+0900)
Subject: monitor: Don't rearrange clients if monitor doesn't need redrawing
X-Git-Url: https://git.corax.cc/?a=commitdiff_plain;h=75097c4739dadf8f8a323246b1097666850c581e;p=mwm

monitor: Don't rearrange clients if monitor doesn't need redrawing

The monitor_redraw() function unconditionally rearranges the visible
clients when it is called. However, if redrawing was not explicitly
requested, this is not necessary.
This commit changes the monitor_redraw() function not to rearrange
clients if a redraw is not necessary, so that only the status bar
and indicators will be redrawn.
---

diff --git a/monitor.c b/monitor.c
index 475b757..fa773e7 100644
--- a/monitor.c
+++ b/monitor.c
@@ -543,12 +543,9 @@ static int _redraw_statusbar(struct monitor *monitor)
 
 int monitor_redraw(struct monitor *monitor)
 {
-	monitor_arrange_clients(monitor);
-
 	if(monitor->needs_redraw) {
+		monitor_arrange_clients(monitor);
 		monitor_draw_clients(monitor);
-		/* monitor_draw(monitor); */
-		/* monitor_draw_bar() */
 
 		monitor->needs_redraw = 0;
 	}
@@ -556,8 +553,6 @@ int monitor_redraw(struct monitor *monitor)
 	_redraw_statusbar(monitor);
 	monitor_redraw_indicators(monitor);
 
-	XSync(mwm_get_display(monitor->mwm), False);
-
 	return(0);
 }