OR windows, fix button events, disable pings with older servers

xpra/client/qt6/client.py

@@ -77,6 +77,7 @@ def send_hello(self):
             "keyboard": True,
             "mouse": True,
             "encodings": ("rgb32", "rgb24", "png", "jpg", "webp"),
+            "network-state": False,  # tell older server that we don't have "ping"
         }
         self.send("hello", hello)
 
@@ -143,9 +144,17 @@ def _process_encodings(self, packet: tuple):
         log(f"server encodings: {packet[1]}")
 
     def _process_new_window(self, packet):
+        self.new_window(packet)
+
+    def _process_new_override_redirect(self, packet):
+        self.new_window(packet, True)
+
+    def new_window(self, packet, is_or=False):
         from xpra.client.qt6.window import ClientWindow
         wid, x, y, w, h = (int(item) for item in packet[1:6])
         metadata = packet[6]
+        if is_or:
+            metadata["override-redirect"] = is_or
         window = ClientWindow(self, wid, x, y, w, h, metadata)
         self.windows[wid] = window
         window.show()
@@ -157,6 +166,12 @@ def _process_lost_window(self, packet):
             window.close()
             del self.windows[wid]
 
+    def _process_raise_window(self, packet):
+        wid = int(packet[1])
+        window = self.windows.get(wid)
+        if window:
+            window.raise_()
+
     def _process_draw(self, packet):
         wid, x, y, width, height, coding, data, packet_sequence, rowstride = packet[1:10]
         window = self.windows.get(wid)

xpra/client/qt6/window.py

@@ -70,7 +70,7 @@ def send_mouse_button_event(self, event, pressed=True):
         if button < 0:
             return
         pos = get_pointer_position(event)
-        self.send("pointer-button", -1, self.seq, self.wid, button, True, pos, props)
+        self.send("pointer-button", -1, self.seq, self.wid, button, pressed, pos, props)
         self.seq += 1
 
     def mousePressEvent(self, event):
@@ -105,6 +105,9 @@ def __init__(self, client, wid: int, x: int, y: int, w: int, h: int, metadata: d
         self.client = client
         self.send = client.send
         self.wid = wid
+        self.metadata = metadata
+        if metadata.get("override-redirect"):
+            self.setWindowFlags(Qt.WindowType.FramelessWindowHint | Qt.WindowType.Window | Qt.WindowType.X11BypassWindowManagerHint)
         self.setWindowTitle(metadata.get("title", ""))
         self.label = DrawingArea(client, wid)
         self.label.setSizePolicy(QSizePolicy(QSizePolicy.Policy.Expanding, QSizePolicy.Policy.Expanding))
@@ -133,7 +136,8 @@ def eventFilter(self, object, event):
             x = self.pos().x() + self.label.pos().x()
             y = self.pos().y() + self.label.pos().y()
             w, h = self.get_canvas_size()
-            self.send("map-window", self.wid, x, y, w, h)
+            if not self.metadata.get("override-redirect"):
+                self.send("map-window", self.wid, x, y, w, h)
         elif etype == QEvent.Type.Hide:
             log("hidden - iconified?")
         elif etype == QEvent.Type.Move: