def __init__(self, manager):
"""
@type manager: slg.application.manager.Manager
"""
super().__init__(manager)
self.group = GameSceneGroup(self)
image = pygame.image.load(os.path.join(GUI_DIR, 'loading_screen.jpg'))
self.image = Surface(self._manager.get_display().get_size())
self.rect = pygame.rect.Rect(self.image.get_rect())
image_size = image.get_size()
surface_size = self.image.get_size()
x = int((image_size[0] - surface_size[0]) / 2)
y = int((image_size[1] - surface_size[1]) / 2)
if x < 0 and y < 0:
image = pygame.transform.scale(image, surface_size)
x, y = 0, 0
elif x <= 0 <= y:
image = pygame.transform.scale(image, (surface_size[0], image_size[1]))
x = 0
elif y <= 0 <= x:
image = pygame.transform.scale(image, (image_size[0], surface_size[1]))
y = 0
styles = {'font': 'alger', 'font_size': 40, 'align': [TextWidget.CENTER, TextWidget.CENTER]}
text = TextWidget(**styles)
text.set_text("""Loading...
Please wait""")
self.image.blit(image, (-x, -y))
text.draw(self.image)
class Dialog(slg.ui.bar.Bar):
_layer = 'gui'
_type = ''
def __init__(self, name, size, surface, *groups, **styles):
close_styles = {'text_color': styles.get('border_color', self.styles['border_color']),
'font_size': int(styles.get('font_size', self.styles['font_size']) +
styles.get('font_size', self.styles['font_size']) * 20 / 100),
'font': 'alger',
'align': (TextWidget.RIGHT, TextWidget.TOP),
'border': styles.get('border', self.styles['border'])}
self.close_button = TextWidget(*groups, **close_styles)
self.close_button.set_text('X')
size = (size[0]+self.close_button.get_rect().width, max(size[1], self.close_button.get_rect().height))
self.image = pygame.Surface(size)
super().__init__(name, size, *groups, **styles)
surface_rect = pygame.rect.Rect(surface.get_rect())
self.rect.move_ip(surface_rect.centerx - self.rect.w/2, surface_rect.centery - self.rect.h/2)
self.close_button.draw(self.image)
ChangeState(GAME_STATE_PAUSED).post()
self.events['click'].connect(self._click)
def _click(self, *args, **kwargs):
rect = self.get_close_button()
if rect.collidepoint(*kwargs['mouse_pos']):
self.visible = 0
self.dirty = 1
self.kill()
ChangeState(GAME_STATE_RUNNING).post()
def get_name(self):
return self._name
def get_type(self):
return self._type