Fix Windows specific issues

Author: rsubtil

scenes/popups/first_time/EmulatorsSection.gd

@@ -13,7 +13,6 @@ func _ready():
 	n_systems.get_popup().max_size.y = RetroHubUI.max_popupmenu_height + 50
 
 func grab_focus():
-	RetroHubConfig.load_emulators()
 	if RetroHubConfig.config.accessibility_screen_reader_enabled:
 		n_intro_lbl.grab_focus()
 	else:

scenes/popups/first_time/EmulatorsSection.tscn

@@ -9,6 +9,8 @@ layout_mode = 3
 anchors_preset = 15
 anchor_right = 1.0
 anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
 size_flags_horizontal = 3
 size_flags_vertical = 3
 script = ExtResource("2")

scenes/popups/first_time/ImportSettingsSection.gd

@@ -22,6 +22,8 @@ func _ready():
 	n_import_options.get_popup().max_size.y = RetroHubUI.max_popupmenu_height
 
 func grab_focus():
+	# Importers need emulator info already
+	RetroHubConfig.load_emulators()
 	if RetroHubConfig.config.accessibility_screen_reader_enabled:
 		n_intro_lbl.grab_focus()
 	else:

scenes/root/FileSystemPopup.gd

@@ -76,8 +76,10 @@ func _ready():
 	create_folder_cancel_button.focus_neighbor_top = path
 
 	# Force the recent paths option button to wrap text
-	var recent_paths : OptionButton = get_vbox().get_child(0, true).get_child(11, true).get_child(0, true)
-	recent_paths.fit_to_longest_item = false
+	# This field doesn't exists on Windows for some reason
+	if FileUtils.get_os_id() != FileUtils.OS_ID.WINDOWS:
+		var recent_paths : OptionButton = get_vbox().get_child(0, true).get_child(11, true).get_child(0, true)
+		recent_paths.fit_to_longest_item = false
 
 func _unhandled_input(event):
 	if RetroHub.is_input_echo() or not visible:

tests/TestImporter.gd

@@ -1,7 +1,7 @@
 extends Control
 
 func _ready():
-	var importer := EmulationStationImporter.new()
+	var importer := RetroArchImporter.new()
 	print("Availability: ", importer.is_available())
 	print("Size: ", importer.get_estimated_size())
 	print("Avail size: ", FileUtils.get_space_left())

tests/TestImporter.tscn

@@ -7,4 +7,6 @@ layout_mode = 3
 anchors_preset = 15
 anchor_right = 1.0
 anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
 script = ExtResource("1")