From 72e3054afb7b0ac073557f089121d4990455c714 Mon Sep 17 00:00:00 2001
From: aclist <92275929+aclist@users.noreply.github.com>
Date: Wed, 2 Sep 2026 00:45:44 +0900
Subject: [PATCH] fix: wipe cache and redraw when filtering ServerTab.BROWSER

---
 dzgui/model/servers.py            |  4 +++-
 dzgui/views/trees/tree_servers.py | 25 +++++++++++++++----------
 2 files changed, 18 insertions(+), 11 deletions(-)

diff --git a/dzgui/model/servers.py b/dzgui/model/servers.py
index a429ffb..e3ef6c9 100644
--- a/dzgui/model/servers.py
+++ b/dzgui/model/servers.py
@@ -21,7 +21,7 @@ from dzgui.views.dialogs.generic import ExceptionDialog
 import gi
 
 gi.require_version("Gtk", "3.0")
-from gi.repository import Gtk  # noqa E402
+from gi.repository import Gtk, GLib  # noqa E402
 
 if TYPE_CHECKING:
     from dzgui.api.servers import A2SInfo, Record
@@ -390,6 +390,8 @@ class ServerModelManager:
     def _cleanup_on_success(self) -> None:
         proxy = self.proxy_man.get_proxy_model()
         self.tv.set_model(proxy)
+        if self.tv.enum == ServerTab.BROWSER:
+            GLib.idle_add(self.tv.wipe_cache)
         if self.preserve_on_fail is True:
             self.proxy_man.wipe_cache()
 
diff --git a/dzgui/views/trees/tree_servers.py b/dzgui/views/trees/tree_servers.py
index 2ec2f32..bc54ac5 100644
--- a/dzgui/views/trees/tree_servers.py
+++ b/dzgui/views/trees/tree_servers.py
@@ -341,16 +341,22 @@ class ServerTreeView(ContextMixin, TreeView):  # type: ignore
         control = self.proxy_man.get_control()
         return model, control
 
-    @staticmethod
     def ping_server(
+        self,
         model: "FastInsertListStore",
         _iter: Gtk.TreeIter,
-        ip: str,
-        qport: int,
-        ping_column: int,
+        record: Record,
     ) -> None:
-        _ping = ping(ip, qport)
-        GLib.idle_add(lambda: model.set(_iter, ping_column, _ping))
+        _ping = ping(record.ip, record.qport)
+        GLib.idle_add(self._redraw, model, _iter, _ping)
+
+    def _redraw(self, model: Gtk.TreeModel, _iter: Gtk.TreeIter, _ping: int) -> None:
+        ping_column = 9
+        model.set(_iter, ping_column, _ping)
+        self.queue_draw()
+
+    def wipe_cache(self) -> None:
+        self.seen_cache = []
 
     def _get_ping(
         self,
@@ -363,13 +369,12 @@ class ServerTreeView(ContextMixin, TreeView):  # type: ignore
 
         addr_column = 7
         qport_column = 8
-        ping_column = 9
 
         addr = model.get_value(_iter, addr_column).split(":")
         ip = addr[0]
-        gameport = addr[1]
+        gameport = int(addr[1])
         qport = model.get_value(_iter, qport_column)
-        record = f"{addr}:{gameport}:{qport}"
+        record = Record(ip, gameport, qport)
 
         if record in self.seen_cache:
             return
@@ -378,7 +383,7 @@ class ServerTreeView(ContextMixin, TreeView):  # type: ignore
         thread = threading.Thread(
             daemon=True,
             target=self.ping_server,
-            args=(model, _iter, ip, qport, ping_column),
+            args=(model, _iter, record),
         )
         thread.start()