This commit is contained in:
Vaxry 2024-07-03 19:15:23 +02:00
parent 5051aeaa62
commit 2fec6f0ab7

View file

@ -1,84 +0,0 @@
diff --git a/src/managers/PointerManager.cpp b/src/managers/PointerManager.cpp
index 8b4ba0ee..e34aa54b 100644
--- a/src/managers/PointerManager.cpp
+++ b/src/managers/PointerManager.cpp
@@ -4,6 +4,7 @@
#include "../protocols/PointerGestures.hpp"
#include "../protocols/FractionalScale.hpp"
#include "../protocols/core/Compositor.hpp"
+#include "eventLoop/EventLoopManager.hpp"
#include "SeatManager.hpp"
#include <wlr/interfaces/wlr_output.h>
#include <wlr/render/interface.h>
@@ -139,8 +140,8 @@ CPointerManager::CPointerManager() {
onMonitorLayoutChange();
- PMONITOR->events.modeChanged.registerStaticListener([this](void* owner, std::any data) { onMonitorLayoutChange(); }, nullptr);
- PMONITOR->events.disconnect.registerStaticListener([this](void* owner, std::any data) { onMonitorLayoutChange(); }, nullptr);
+ PMONITOR->events.modeChanged.registerStaticListener([this](void* owner, std::any data) { g_pEventLoopManager->doLater([this]() { onMonitorLayoutChange(); }); }, nullptr);
+ PMONITOR->events.disconnect.registerStaticListener([this](void* owner, std::any data) { g_pEventLoopManager->doLater([this]() { onMonitorLayoutChange(); }); }, nullptr);
PMONITOR->events.destroy.registerStaticListener(
[this](void* owner, std::any data) {
if (g_pCompositor && !g_pCompositor->m_bIsShuttingDown)
diff --git a/src/managers/eventLoop/EventLoopManager.cpp b/src/managers/eventLoop/EventLoopManager.cpp
index 1193ffb8..e2d72f22 100644
--- a/src/managers/eventLoop/EventLoopManager.cpp
+++ b/src/managers/eventLoop/EventLoopManager.cpp
@@ -86,4 +86,25 @@ void CEventLoopManager::nudgeTimers() {
itimerspec ts = {.it_value = now};
timerfd_settime(m_sTimers.timerfd, TFD_TIMER_ABSTIME, &ts, nullptr);
-}
\ No newline at end of file
+}
+
+void CEventLoopManager::doLater(const std::function<void()>& fn) {
+ m_sIdle.fns.emplace_back(fn);
+
+ if (m_sIdle.eventSource)
+ return;
+
+ m_sIdle.eventSource = wl_event_loop_add_idle(
+ m_sWayland.loop,
+ [](void* data) {
+ auto IDLE = (CEventLoopManager::SIdleData*)data;
+ auto cpy = IDLE->fns;
+ IDLE->fns.clear();
+ IDLE->eventSource = nullptr;
+ for (auto& c : cpy) {
+ if (c)
+ c();
+ }
+ },
+ &m_sIdle);
+}
diff --git a/src/managers/eventLoop/EventLoopManager.hpp b/src/managers/eventLoop/EventLoopManager.hpp
index 7a4fa19e..77e57513 100644
--- a/src/managers/eventLoop/EventLoopManager.hpp
+++ b/src/managers/eventLoop/EventLoopManager.hpp
@@ -23,6 +23,14 @@ class CEventLoopManager {
// recalculates timers
void nudgeTimers();
+ // schedules a function to run later, aka in a wayland idle event.
+ void doLater(const std::function<void()>& fn);
+
+ struct SIdleData {
+ wl_event_source* eventSource = nullptr;
+ std::vector<std::function<void()>> fns;
+ };
+
private:
struct {
wl_event_loop* loop = nullptr;
@@ -34,6 +42,8 @@ class CEventLoopManager {
std::vector<SP<CEventLoopTimer>> timers;
int timerfd = -1;
} m_sTimers;
+
+ SIdleData m_sIdle;
};
inline std::unique_ptr<CEventLoopManager> g_pEventLoopManager;
\ No newline at end of file