give bullshit windows 500ms to unbullshit themselves before unmanaging

src/events/events.cpp

@@ -175,11 +175,6 @@ CWindow* Events::remapFloatingWindow(int windowID, int forcemonitor) {
         return nullptr;
     }
 
-    if (PWINDOWINARR->getClassName() == "") {
-        Debug::log(WARN, "remapFloatingWindow with Error, not managing.");
-        return nullptr;
-    }
-
     PWINDOWINARR->setIsFloating(true);
     PWINDOWINARR->setDirty(true);
 
@@ -421,12 +416,6 @@ CWindow* Events::remapWindow(int windowID, bool wasfloating, int forcemonitor) {
         return nullptr;
     }
 
-    if (PWINDOWINARR->getClassName() == "Error") {
-        Debug::log(LOG, "Class error -> we wont manage this.");
-        return nullptr;
-    }
-        
-
     PWINDOWINARR->setIsFloating(false);
     PWINDOWINARR->setDirty(true);
 
@@ -635,8 +624,8 @@ void Events::eventMapWindow(xcb_generic_event_t* event) {
         }
     }
 
-    if (!pNewWindow || pNewWindow->getClassName() == "") {
+    if (!pNewWindow) {
-        Debug::log(LOG, "Removing, NULL.");
+        Debug::log(LOG, "Removing, NULLPTR.");
         g_pWindowManager->removeWindowFromVectorSafe(E->window);
         return;
     }

src/window.cpp

@@ -1,7 +1,8 @@
 #include "window.hpp"
 #include "windowManager.hpp"
 
-CWindow::CWindow() { this->setRealBorderColor(0); this->setEffectiveBorderColor(0); this->setFirstOpen(true); this->setConstructed(false); this->setTransient(false); this->setLastUpdatePosition(Vector2D(0,0)); this->setLastUpdateSize(Vector2D(0,0)); this->setDock(false); this->setUnderFullscreen(false); this->setIsSleeping(true); this->setFirstAnimFrame(true); this->setIsAnimated(false); this->setDead(false); this->setMasterChildIndex(0); this->setMaster(false); this->setCanKill(false); this->setImmovable(false); this->setNoInterventions(false); this->setDirty(true); this->setFullscreen(false); this->setIsFloating(false); this->setParentNodeID(0); this->setChildNodeAID(0); this->setChildNodeBID(0); this->setName(""); }
+CWindow::CWindow() { this->setRealBorderColor(0); this->setEffectiveBorderColor(0); this->setFirstOpen(true); this->setConstructed(false); this->setTransient(false); this->setLastUpdatePosition(Vector2D(0,0)); this->setLastUpdateSize(Vector2D(0,0)); this->setDock(false); this->setUnderFullscreen(false); this->setIsSleeping(true); this->setFirstAnimFrame(true); this->setIsAnimated(false); this->setDead(false); this->setMasterChildIndex(0); this->setMaster(false); this->setCanKill(false); this->setImmovable(false); this->setNoInterventions(false); this->setDirty(true); this->setFullscreen(false); this->setIsFloating(false); this->setParentNodeID(0); this->setChildNodeAID(0); this->setChildNodeBID(0); this->setName(""); 
+                     this->m_tOpenTimestamp = std::chrono::high_resolution_clock::now(); }
 CWindow::~CWindow() { }
 
 void CWindow::generateNodeID() {

src/window.hpp

@@ -3,6 +3,7 @@
 #include "defines.hpp"
 #include "utilities/Workspace.hpp"
 #include "utilities/Util.hpp"
+#include <chrono>
 
 class CWindow {
 public:
@@ -38,6 +39,7 @@ public:
     EXPOSED_MEMBER(RoleName, std::string, sz);
     EXPOSED_MEMBER(Constructed, bool, b);
     EXPOSED_MEMBER(FirstOpen, bool, b);
+    EXPOSED_MEMBER(OpenTimestamp, std::chrono::high_resolution_clock::time_point, t);
 
     // Tells the window manager to reload the window's params
     EXPOSED_MEMBER(Dirty, bool, b);

src/windowManager.cpp

@@ -2277,3 +2277,23 @@ void CWindowManager::dispatchQueuedWarp() {
     warpCursorTo(QueuedPointerWarp);
     QueuedPointerWarp = Vector2D(-1,-1);
 }
+
+void CWindowManager::unmanageUnnamedWindows() {
+    std::deque<int64_t> toRemove;
+
+    for (auto& w : windows) {
+
+        if (w.getClassName() == "Error" || w.getClassName() == "") {
+            const auto DELTA = std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::high_resolution_clock::now() - w.getOpenTimestamp()).count();
+
+            if (DELTA > 500) {
+                Debug::log(LOG, "Class error after 500ms -> we wont manage this.");
+                toRemove.push_back(w.getDrawable());
+            }
+        }
+    }
+
+    for (auto& wid : toRemove) {
+        closeWindowAllChecks(wid);
+    }
+}

src/windowManager.hpp

@@ -164,6 +164,7 @@ private:
     void                        focusOnWorkspace(const int&);
     void                        dispatchQueuedWarp();
     CWindow*                    getMasterForWorkspace(const int&);
+    void                        unmanageUnnamedWindows();
 };
 
 inline std::unique_ptr<CWindowManager> g_pWindowManager = std::make_unique<CWindowManager>();