Fix first time popup losing focus when selecting paths

Author: rsubtil

scenes/popups/first_time/GamesSection.gd

@@ -34,6 +34,7 @@ func _on_NextButton_pressed():
 func _on_ChooseDir_pressed():
 	RetroHubUI.request_folder_load(n_path.text)
 	set_path(await RetroHubUI.path_selected)
+	get_window().grab_focus()
 
 func set_path(path: String):
 	if not path.is_empty():
@@ -60,6 +61,7 @@ func query_next_btn():
 func _on_media_choose_dir_pressed():
 	RetroHubUI.request_folder_load(n_media_path.text)
 	set_media_path(await RetroHubUI.path_selected)
+	get_window().grab_focus()
 
 func set_media_path(path: String):
 	if not path.is_empty():

scenes/popups/first_time/GamesSection.tscn

@@ -58,6 +58,9 @@ layout_mode = 2
 size_flags_horizontal = 3
 text = "Store downloaded media in the configuration directory?"
 
+[node name="AccessibilityFocus" type="Node" parent="VBoxContainer/HBoxContainer2/Label"]
+script = ExtResource("3")
+
 [node name="UseCustomMedia" type="CheckButton" parent="VBoxContainer/HBoxContainer2"]
 unique_name_in_owner = true
 layout_mode = 2
@@ -77,6 +80,9 @@ layout_mode = 2
 layout_mode = 2
 text = "Game media location"
 
+[node name="AccessibilityFocus" type="Node" parent="VBoxContainer/CustomMediaContainer/VBoxContainer/Label"]
+script = ExtResource("3")
+
 [node name="HBoxContainer3" type="HBoxContainer" parent="VBoxContainer/CustomMediaContainer/VBoxContainer"]
 layout_mode = 2
 theme_override_constants/separation = 15

source/UI.gd

@@ -100,7 +100,7 @@ func _on_popup_selected(file: String):
 	emit_signal("path_selected", file)
 
 func _on_visibility_changed():
-	if not visible:
+	if not _n_filesystem_popup.visible:
 		emit_signal("path_selected", "")
 
 func filesystem_filters(filters: Array = []):