def __init__(self, position: Point, width=0, height=0, back_color=(0, 0, 0)):
self._position = position
self._sprite = None
self.alignment = AlignStyle.NONE
self._anchors = self.ANCHOR_LEFT
self.visible = True
self.flag = False
self.margin = Margin()
self._parent = None
self.activated = False
self.centeredly_drawn = False
self._width = width
self._anc_dist = Margin()
self._height = height
self.region = RectangularRegion(position, position + Point(width, 0),
position + Point(width, height),
position + Point(0, height))
self.click_event = Event(self)
self.click = Event(self)
self.released = Event(self)
self.double_clicked = Event(self)
self.mouse_press = Event(self)
self.mouse_motion = Event(self)
self.mouse_enter = Event(self)
self.mouse_leave = Event(self)
self._dock = DockStyle.NONE
self._mouse_down = False
self._opacity = 255
self._mouse_enter = False
self._mouse_enter_time = 0
self._color = (0, 0, 0)
self.fore_color = self._color
self.back_color = back_color
def align_center(self):
if self._parent is not None:
if self.alignment & AlignStyle.AlignXStyle.CENTER:
self.position = Point(self.parent.width // 2 - self.width // 2,
self.position.y)
if self.alignment & AlignStyle.AlignYStyle.MIDDLE:
self.position = Point(self.position.x,
self.parent.height // 2 - self.height // 2)
def _align_to_anchors(self):
if self.parent is not None:
translated_x = self.parent.width - self._anc_dist.right - self.width + self.parent.position.x
translated_y = self.parent.height - self._anc_dist.top - self.height + self.parent.position.y
if self.anchors & self.ANCHOR_RIGHT:
self.position = Point(translated_x, self.position.y)
if self.anchors & self.ANCHOR_TOP:
# self.position = Point(self.position.x, (self.parent.height) - self._anc_dist.top)
self.position = Point(self.position.x, translated_y)
def _realign(self):
if self.parent is not None:
if self.alignment & AlignStyle.AlignXStyle.RIGHT:
self.position = Point(self.parent.position.x + self.parent.width - self.width - self.margin.right, self.position.y)
if self.alignment & AlignStyle.AlignYStyle.TOP:
self.position = Point(self.position.x, self.parent.position.y + self.parent.height - self.height - self.margin.top)
if self.alignment & AlignStyle.AlignYStyle.MIDDLE:
self.position.y = self.parent.position.y + (self.parent.height//2) - self.height
if self.alignment & AlignStyle.AlignYStyle.BOTTOM:
self.position = Point(self.position.x, self.parent.position.y + self.margin.bottom)
def init_scrolling_button(self):
x, y = self.width - self.spacing, 0
self._btn_next = Button(Point(x, y),
"assets/images/ui/Next_button.png", height=75,
width=20)
self._btn_next.click_event += self.on_next
self._btn_next.visible = False
self._btn_prev = Button(Point(0, 0),
"assets/images/ui/Prev_button.png", height=75,
width=20)
self._btn_prev.click_event += self.on_prev
self._btn_prev.visible = False
self.add_child(self._btn_next)
self.add_child(self._btn_prev)
def __init__(self,
position: Point = Point(0, 0),
text: str = "",
size: int = 12,
color: tuple = arcade.color.BLACK,
align: AlignStyle = AlignStyle.NONE,
font_name=('calibri', 'arial'),
cached=False):
super().__init__(position)
self.__label__ = pyglet.text.Label(text,
font_size=size,
x=position.x,
y=position.y)
self.alignment = align
self._text = text
r, g, b = color
self._color = color
self.fore_color = (r, g, b, self.opacity)
self._font_name = font_name
self.__font_size__ = size
self.cached = cached
self.blur_factor = 0
self.width, self.height = PILText.determine_dimensions(self, self.text)
if self.cached and self.visible:
self.set_cached_sprite(
PILText.render_text(self.text,
self.position.x,
self.position.y,
self.fore_color,
self.font_size,
font_name=self.font_name,
align=self._get_text_alignment(),
width=self.width,
anchor_x=self._get_anchors_x(),
anchor_y=self._get_anchors_y()))
def on_animated(self, *args):
self._menu_container.position = Point(self._menu_container.position.x, self.position.y - self._menu_container.height + 1)
for item in self.__items__:
if item.position.y > self._menu_container.position.y + self._menu_container.height:
item.visible = False
else:
item.visible = True
def translate_relative(self, control):
offset = 0, 0
if self.centeredly_drawn:
offset = self.width // 2, self.height // 2
control.position = Point(
control.position.x + self.position.x - offset[0] +
self.padding.left, control.position.y + self.position.y -
offset[1] + self.padding.bottom)
def __init__(self, position: Point=Point(0,0), width: int=75,
height: int=500, model: object=None,
color: tuple=arcade.color.AMARANTH_PURPLE):
super().__init__(position, width, height, color)
self.model = model
self.caption = Label
self.tooltip = None
self._generate_from_model()
def on_mouse_press(self, *args):
x, y, btn, modifiers = tuple(args[-4:])
self.mouse_press(*args)
if self.region.is_point_inside(Point(x, y)) and self.visible:
self._mouse_down = True
self.activated = True
self.click_event(*args)
self.click(*args)
else:
self.activated = False
def on_mouse_motion(self, *args):
self.mouse_motion(*args)
x, y, dx, dy = tuple(args[-4:])
if self.region.is_point_inside(Point(x, y)) and self.visible:
if not self._mouse_enter:
self.mouse_enter(*args)
self._mouse_enter = True
self._mouse_enter_time = time.time()
else:
if self._mouse_enter:
self._mouse_enter = False
self.mouse_leave(*args)
def __init__(self, position, width, height, item_height=75, font_size=14):
super().__init__(position, width, height)
AnimatedControl.__init__(self)
self.padding = Padding(20, 10, 10, 10)
self._item_height = item_height
self._menu_container = Container(Point(0, 0), color=arcade.color.COPPER_ROSE)
self._menu_height = DropdownMenu.DEFAULT_ITEM_LIMIT*75
_chevron_origin = Point(self.position.x + 50, self.position.y + 50)
_chevron_p2 = Point(self.position.x + 50, self.position.y + 50) + Point(10, 0)
_chevron_p3 = Point(_chevron_p2.x + _chevron_origin.x // 2, self.position.y)
# self._chevron = arcade.create_triangles_filled_with_colors([_chevron_p2, _chevron_p3, _chevron_origin], [(255, 255, 255)])
self.caption = LocalizedLabel(Point(0, 0), size=font_size, custom_font=True)
self.caption.font_name = "assets/fonts/Roboto-Medium"
self.caption.fore_color = arcade.color.WHITE
self.add_child(self.caption)
self._menu_open = False
self._shown_items = []
self.click_event += self.on_click
self._resize_menu()
self.duration = 0.75
self.selected_index_changed_event += self.on_selected_index_change
self._extra_spacing = 5
def on_mouse_enter(self, *args):
x, y, dx, dy = args[-4], args[-3], args[-2], args[-1]
self.position = Point(x, y)
self._mouse_enter_time = time.time()
self._triggered = True
def set_vertical_position(self, y):
self.set_position(Point(self.position.x, y))
def translate_controls(self, x, y):
dx, dy = x - self.position.x, y - self.position.y
for c in self.children:
c.position = Point(c.position.x + dx, c.position.y + dy)
c.reset_region()
def _resize_menu(self):
self._menu_container.width = self.width
self._menu_container.height = 0
self._menu_container.position = Point(self.position.x, self.position.y + 1)
self._menu_container.visible = False
def reset_region(self):
self.region = RectangularRegion(self.position,
self.position + Point(self.width, 0),
self.position + Point(self.width,
self.height),
self.position + Point(0, self.height))
def set_region_from_center(self):
x, y = self.position.x - (self.width / 2), self.position.y - (self.height / 2)
position = Point(x, y)
self.region = RectangularRegion(position, position + Point(self.width, 0),
position + Point(self.width, self.height),
position + Point(0, self.height))
