1 files changed, 64 insertions, 0 deletions
diff --git a/ui/date_picker/date_picker.gd b/ui/date_picker/date_picker.gd
new file mode 100644
index 0000000..e2a793f
--- /dev/null
+++ b/ui/date_picker/date_picker.gd
@@ -0,0 +1,64 @@
+extends Control
+class_name DatePicker
+
+const days_per_month: Dictionary = {
+	1: 31,
+	2: 28,
+	3: 31,
+	4: 30,
+	5: 31,
+	6: 30,
+	7: 31,
+	8: 31,
+	9: 30,
+	10: 31,
+	11: 30,
+	12: 31,
+}
+
+onready var year_picker		:= get_node("year") as ValuePicker
+onready var month_picker	:= get_node("month") as ValuePicker
+onready var day_picker		:= get_node("day") as ValuePicker
+
+
+func _process(delta: float):
+	var year := year_picker.value
+	var month := month_picker.value
+	var day := day_picker.value
+	var days_on_month: int = days_per_month[month]
+	
+	var is_leap_year := (year % 4 == 0 && year % 100 != 0) || year % 400 == 0
+	if is_leap_year && month == 2:
+		days_on_month = 29
+	
+	if day > days_on_month:
+		day_picker.value = days_on_month
+	day_picker.max_value = days_on_month
+
+
+func get_day() -> int:
+	return day_picker.value
+
+
+func get_month() -> int:
+	return month_picker.value
+
+
+func get_year() -> int:
+	return year_picker.value
+
+
+func get_date() -> Dictionary:
+	return {
+		year = year_picker.value,
+		month = month_picker.value,
+		day = day_picker.value,
+	}
+
+
+func set_date(new_year: int, new_month: int, new_day: int):
+	year_picker.value = new_year
+	month_picker.value = new_month
+	day_picker.value = new_day
+
+