From 41d1fdedf285239a0f4beb0f9970bb2de37b9660 Mon Sep 17 00:00:00 2001
From: vaxerski <43317083+vaxerski@users.noreply.github.com>
Date: Fri, 7 Apr 2023 17:25:56 +0100
Subject: output: handle needs_frame

---
 src/helpers/Monitor.cpp | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'src/helpers/Monitor.cpp')

diff --git a/src/helpers/Monitor.cpp b/src/helpers/Monitor.cpp
index e12598eb..e1cf54cd 100644
--- a/src/helpers/Monitor.cpp
+++ b/src/helpers/Monitor.cpp
@@ -21,10 +21,12 @@ void CMonitor::onConnect(bool noRule) {
     hyprListener_monitorFrame.removeCallback();
     hyprListener_monitorStateRequest.removeCallback();
     hyprListener_monitorDamage.removeCallback();
+    hyprListener_monitorNeedsFrame.removeCallback();
     hyprListener_monitorFrame.initCallback(&output->events.frame, &Events::listener_monitorFrame, this);
     hyprListener_monitorDestroy.initCallback(&output->events.destroy, &Events::listener_monitorDestroy, this);
     hyprListener_monitorStateRequest.initCallback(&output->events.request_state, &Events::listener_monitorStateRequest, this);
     hyprListener_monitorDamage.initCallback(&output->events.damage, &Events::listener_monitorDamage, this);
+    hyprListener_monitorNeedsFrame.initCallback(&output->events.needs_frame, &Events::listener_monitorNeedsFrame, this);
 
     if (m_bEnabled) {
         wlr_output_enable(output, 1);
@@ -218,6 +220,7 @@ void CMonitor::onDisconnect() {
 
     hyprListener_monitorFrame.removeCallback();
     hyprListener_monitorDamage.removeCallback();
+    hyprListener_monitorNeedsFrame.removeCallback();
 
     for (size_t i = 0; i < 4; ++i) {
         for (auto& ls : m_aLayerSurfaceLayers[i]) {
@@ -293,13 +296,13 @@ void CMonitor::onDisconnect() {
 }
 
 void CMonitor::addDamage(const pixman_region32_t* rg) {
-    wlr_damage_ring_add(&damage, rg);
-    g_pCompositor->scheduleFrameForMonitor(this);
+    if (wlr_damage_ring_add(&damage, rg))
+        g_pCompositor->scheduleFrameForMonitor(this);
 }
 
 void CMonitor::addDamage(const wlr_box* box) {
-    wlr_damage_ring_add_box(&damage, box);
-    g_pCompositor->scheduleFrameForMonitor(this);
+    if (wlr_damage_ring_add_box(&damage, box))
+        g_pCompositor->scheduleFrameForMonitor(this);
 }
 
 bool CMonitor::isMirror() {
-- 
cgit v1.2.3