Projekt_Sztuczna_Inteligencja/ui/ui_components_list.py

import pygame
from ui.button import Button
from ui.input_box import InputBox


class UiComponentsList:
    selected = 0

    def __init__(self, ui_components=None, select_first_item=True):
        if ui_components is not None:
            self.ui_components = ui_components
            self.selectable_ui_components = list()

            for component in ui_components:
                self.selectable_ui_components.append(component) if issubclass(component.__class__, Button) else 0

        else:
            self.ui_components = list()

        self.selectable_ui_components[0].set_is_selected(select_first_item)

    def run_all(self, window, mouse_position, events):
        for component in filter(lambda x: x not in self.selectable_ui_components, self.ui_components):
            component.draw(window)

        for component in filter(lambda x: isinstance(x, Button), self.selectable_ui_components):
            component.draw(window, mouse_position)

        for component in filter(lambda x: isinstance(x, InputBox), self.selectable_ui_components):
            component.run(window, mouse_position, events)

    def draw_all(self, window, mouse_position):
        for component in filter(lambda x: x not in self.selectable_ui_components, self.ui_components):
            component.draw(window)

        for component in self.selectable_ui_components:
            component.draw(window, mouse_position)

    def switch_selected_objects_with_arrow_keys(self, events, mouse_position):
        for event in events:
            if event.type == pygame.KEYDOWN:
                if event.key == pygame.K_ESCAPE:
                    self.selectable_ui_components[self.selected].set_is_selected(False)

                if event.key == pygame.MOUSEBUTTONDOWN:
                    selected_component = self.selectable_ui_components[self.selected]
                    selected_component.set_is_selected(selected_component.is_over(mouse_position))

                if event.key == pygame.K_UP or event.key == pygame.K_LEFT:
                    self.selectable_ui_components[self.selected].set_is_selected(False)
                    self.selected = self.selected - 1 if self.selected != 0 else len(self.selectable_ui_components) - 1
                    self.selectable_ui_components[self.selected].set_is_selected(True)

                if event.key == pygame.K_DOWN or event.key == pygame.K_RIGHT:
                    self.selectable_ui_components[self.selected].set_is_selected(False)
                    self.selected = (self.selected + 1) % len(self.selectable_ui_components)
                    self.selectable_ui_components[self.selected].set_is_selected(True)