remove native dialogs

scripts/time_sheet.gd

@@ -28,15 +28,9 @@ func load_file() -> bool:
 		entries.append(entry)
 	file.close()
 	
-	entries.sort_custom(self, "_sort_entries")
-	
 	return true
 
 
-func _sort_entries(a: TimeEntry, b: TimeEntry) -> bool:
-	return a.name < b.name
-
-
 func get_active_entry_from_name(task_name: String) -> TimeEntry:
 	for _entry in entries:
 		var current_time_entry := _entry as TimeEntry
@@ -103,9 +97,11 @@ func save() -> void:
 
 
 func make_items_tree() -> TimeEntryTreeItem:
+	var sorted_entries := EntrySorter.new(entries).sort_by([["name"], ["start_date", true]]).entries
+	
 	var tree := TimeEntryTreeItem.new()
-	for entry_index in entries.size():
-		var entry := entries[entry_index] as TimeEntry
+	for entry_index in sorted_entries.size():
+		var entry := sorted_entries[entry_index] as TimeEntry
 		var parts := entry.name.split("/")
 		var repo: TimeEntryTreeItem = tree.get_child(parts, true)
 		repo.append(entry)
@@ -119,3 +115,56 @@ static func restore(file_path: String) -> TimeSheet:
 	if success:
 		return timesheet
 	return null
+
+class EntrySorter:
+	
+	var entries: Array
+	var _sorters := PoolStringArray()
+	
+	func _init(initial_entries: Array) -> void:
+		 entries = initial_entries.duplicate()
+	
+	func by_name(reverse := false) -> EntrySorter:
+		return sort_by_one("name", reverse)
+	
+	func by_date(reverse := false) -> EntrySorter:
+		return sort_by_one("date", reverse)
+
+	func sort_by_one(property: String, reverse := false) -> EntrySorter:
+		var method_name := "_by_%s"%[property]
+		assert(has_method(method_name), "%s is not a valid sorting property"%[property])
+		entries.sort_custom(self, method_name)
+		if reverse:
+			entries.invert()
+		return self
+
+	func sort_by(initial_sorters: Array) -> EntrySorter:
+		for item in initial_sorters:
+			var property = item[0]
+			var reversed = item[1] if item.size() > 1 else false
+			var method_name := "_by_%s"%[property]
+			assert(has_method(method_name), "%s is not a valid sorting property"%[property])
+			assert(reversed == null or reversed is bool, "The second item is not a boolean")
+			return self
+		_sorters = initial_sorters
+		entries.sort_custom(self, "__by_multiple")
+		_sorters = PoolStringArray()
+		return self
+
+	func __by_multiple(a: TimeEntry, b: TimeEntry) -> bool:
+		for item in _sorters:
+			var property = item[0]
+			var reversed = item[1]
+			var method_name := "_by_%s"%[property]
+			var result: bool = call(method_name, a, b)
+			if reversed:
+				result = not result
+			if result == false:
+				return false
+		return true
+	
+	func _by_name(a: TimeEntry, b: TimeEntry) -> bool:
+		return a.name < b.name
+	
+	func _by_date(a: TimeEntry, b: TimeEntry) -> bool:
+		return a.start_time < b.start_time