112 lines
3 KiB
GDScript
112 lines
3 KiB
GDScript
class_name Calendar
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extends Control
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@export var month_scene: PackedScene
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@onready var year_label = $CenterContainer/VBoxContainer/YearLabel
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@onready var months = $CenterContainer/VBoxContainer/Months
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var last_focused_day = null
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var all_days = []
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# Called when the node enters the scene tree for the first time.
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func _ready():
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var current_year = Time.get_date_dict_from_system().year
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year_label.text = "%s" % current_year
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for i in range(1, 13):
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var month = month_scene.instantiate()
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month.year = current_year
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month.month = i
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month.day_toggled.connect(_on_day_toggled)
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month.fill_days.connect(_on_fill_days)
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months.add_child(month)
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if FileAccess.file_exists("user://savegame.save"):
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load_days()
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for month in months.get_children():
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if month is Month:
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for element in month.days.get_children():
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if element is Day:
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all_days.append(element)
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func load_days():
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var save_game = FileAccess.open("user://savegame.save", FileAccess.READ)
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while save_game.get_position() < save_game.get_length():
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var json_string = save_game.get_line()
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var json = JSON.new()
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var parse_result = json.parse(json_string)
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if not parse_result == OK:
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print("JSON parse error: %s in %s at line %s" % [json.get_error_message(), json_string, json.get_error_line()])
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continue
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var node_data = json.get_data()
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var month = get_month(node_data["month"])
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month.instantiate_day(node_data["day"], node_data["is_pressed"])
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func get_month(month):
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for child in months.get_children():
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if child is Month and child.month == month:
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return child
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func _on_day_toggled(date):
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# Update last focused day.
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var focused_node = get_viewport().gui_get_focus_owner()
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if focused_node is Day:
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last_focused_day = focused_node
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save()
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func _on_fill_days(shift_clicked_day):
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# Toogle day from last focused day to current day.
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# Assert that last focused day is different from date.
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if last_focused_day == null:
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return
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if shift_clicked_day == last_focused_day:
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return
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# Determine if date is before or after the last focused day.
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var first_day = (
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last_focused_day if last_focused_day.is_before(shift_clicked_day) else shift_clicked_day
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)
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var last_day = shift_clicked_day if first_day == last_focused_day else last_focused_day
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# Toggle days between the two days.
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var toggle = false
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for day in all_days:
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if first_day == day:
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toggle = true
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if toggle:
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day.set_pressed_no_signal(true)
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if last_day == day:
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break
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save()
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func save():
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var save_game = FileAccess.open("user://savegame.save", FileAccess.WRITE)
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var saved_nodes = get_tree().get_nodes_in_group("persist")
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for node in saved_nodes:
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if node.scene_file_path.is_empty():
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print("persistant node '%s' is not an instanced scene, skipped" % node.name)
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continue
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if !node.has_method("save"):
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print("persistent node '%s' is missing a save() function, skipped" % node.name)
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continue
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var node_data = node.call("save")
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var json_string = JSON.stringify(node_data)
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save_game.store_line(json_string)
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