Merge pull request #198 from Spartan322/add/vic2-file-picker

Add Victoria 2 Folder Picker dialog

1 files changed, 30 insertions, 9 deletions

diff --git a/game/src/Game/GameStart.gd b/game/src/Game/GameStart.gd
index 857fea9..7a52846 100644
--- a/game/src/Game/GameStart.gd
+++ b/game/src/Game/GameStart.gd
@@ -6,13 +6,17 @@ const GameMenuScene := preload("res://src/Game/GameMenu.tscn")
 
 @export_subgroup("Nodes")
 @export var loading_screen : LoadingScreen
+@export var vic2_dir_dialog : FileDialog
 
 @export_subgroup("")
 @export var section_name : String = "general"
 @export var setting_name : String = "base_defines_path"
+
 var _settings_base_path : String = ""
+var _compatibility_path_list : PackedStringArray = []
 
 func _ready() -> void:
+	Localisation.initialize()
 	if ArgumentParser.get_argument(&"help"):
 		ArgumentParser._print_help()
 		# For some reason this doesn't get freed properly
@@ -31,7 +35,8 @@ func _ready() -> void:
 	Events.Options.load_settings_from_file()
 	sound_tab.queue_free()
 
-	loading_screen.start_loading_screen(_initialize_game)
+	await _setup_compatibility_mode_paths()
+	await loading_screen.start_loading_screen(_initialize_game)
 
 func _load_setting(file : ConfigFile) -> void:
 	if file == null: return
@@ -41,7 +46,7 @@ func _save_setting(file : ConfigFile) -> void:
 	if file == null: return
 	file.set_value(section_name, setting_name, _settings_base_path)
 
-func _load_compatibility_mode() -> void:
+func _setup_compatibility_mode_paths() -> void:
 	# To test mods, set your base path to Victoria II and then pass mods in reverse order with --mod="mod" for each mod.
 	
 	var arg_base_path : String = ArgumentParser.get_argument(&"base-path", "")
@@ -67,23 +72,40 @@ func _load_compatibility_mode() -> void:
 			# and if not also search for a Steam install
 			actual_base_path = GameSingleton.search_for_game_path("..")
 		if not actual_base_path:
-			OS.alert(tr("ERROR_ASSET_PATH_NOT_FOUND_MESSAGE"), tr("ERROR_ASSET_PATH_NOT_FOUND"))
-			get_tree().quit()
-			return
+			get_tree().paused = true
+			vic2_dir_dialog.popup_centered_ratio()
+			# Remove with https://github.com/godotengine/godot/pull/81178
+			vic2_dir_dialog.ok_button_text = "VIC2_DIR_DIALOG_SELECT"
+			# WHY WON'T CANCEL AUTO-TRANSLATE WORK NOW?!?!?!?
+			var cancel_button := vic2_dir_dialog.get_cancel_button()
+			cancel_button.auto_translate = false
+			cancel_button.auto_translate = true
+			var failure_func := func() -> void:
+				get_window().mode = Window.MODE_WINDOWED
+				OS.alert(tr("ERROR_ASSET_PATH_NOT_FOUND_MESSAGE"), tr("ERROR_ASSET_PATH_NOT_FOUND"))
+				get_tree().quit()
+			vic2_dir_dialog.canceled.connect(failure_func)
+			await vic2_dir_dialog.dir_selected
+			get_tree().paused = false
+			actual_base_path = GameSingleton.search_for_game_path(vic2_dir_dialog.current_path)
+			if not actual_base_path:
+				failure_func.call()
+				return
 
 	if not _settings_base_path:
 		_settings_base_path = actual_base_path
 		# Save the path found in the search
 		Events.Options.save_settings_to_file()
 
-	var paths : PackedStringArray = [actual_base_path]
+	_compatibility_path_list = [actual_base_path]
 
 	# Add mod paths
 	var settings_mod_names : PackedStringArray = ArgumentParser.get_argument(&"mod", "")
 	for mod_name : String in settings_mod_names:
-		paths.push_back(actual_base_path + "/mod/" + mod_name)
+		_compatibility_path_list.push_back(actual_base_path + "/mod/" + mod_name)
 
-	if GameSingleton.load_defines_compatibility_mode(paths) != OK:
+func _load_compatibility_mode() -> void:
+	if GameSingleton.load_defines_compatibility_mode(_compatibility_path_list) != OK:
 		push_error("Errors loading game defines!")
 
 # REQUIREMENTS
@@ -93,7 +115,6 @@ func _initialize_game() -> void:
 	loading_screen.try_update_loading_screen(0)
 	GameSingleton.setup_logger()
 
-	Localisation.initialize()
 	loading_screen.try_update_loading_screen(15, true)
 
 	_load_compatibility_mode()