def text(self, text):
self._text = text
self._lines = []
if self._bounds_w > 0:
for user_line in self._text.split('\n'):
self._lines += self._parse_line(user_line)
else:
for user_line in self._text.split('\n'):
self._lines.append(
(user_line,
arcade.get_text_image(user_line, self._color,
self._font_size)))
def __init__(self, text, center_x, center_y,
text_color: Color,
text_color_mouse_over: Color = None,
text_color_mouse_press: Color = None,
font_size: float = 12,
font_name: Union[str, Tuple[str, ...]] = ('calibri', 'arial'),
):
super().__init__(center_x, center_y)
if text_color_mouse_over is None:
text_color_mouse_over = text_color
if text_color_mouse_press is None:
text_color_mouse_press = text_color
text_image_normal = arcade.get_text_image(text=text, text_color=text_color, font_size=font_size, font_name=font_name)
text_image_mouse_over = arcade.get_text_image(text=text, text_color=text_color_mouse_over, font_size=font_size, font_name=font_name)
text_image_mouse_press = arcade.get_text_image(text=text, text_color=text_color_mouse_press, font_size=font_size, font_name=font_name)
self.texture = arcade.Texture(image=text_image_normal, name=text)
self.normal_texture = self.texture
self.mouse_press_texture = arcade.Texture(image=text_image_mouse_press, name=text+"3")
self.mouse_over_texture = arcade.Texture(image=text_image_mouse_over, name=text+"6")
def _parse_line(self, line):
words = line.split(' ')
lines = []
current_line = ''
for word in words:
if arcade.get_text_image(current_line + word, self._color,
self._font_size).width > self._bounds_w:
line = current_line.strip()
lines.append((line,
arcade.get_text_image(line, self._color,
self._font_size)))
current_line = ''
continue
current_line += word + ' '
if len(current_line) > 0:
line = current_line.strip()
lines.append(
(line, arcade.get_text_image(line, self._color,
self._font_size)))
return lines
def get_text_image(text,text_color=arcade.color.BLACK,font_size=1,width=0,align="left",font_name=('calibri','arial')):
global text_images_save
"""
Wrapper for get_text_image in text.py of arcade
"""
# Get identifier for image
idimage = text+str(text_color)+str(font_size)+str(font_size)
# First try to get the word from the text_images_save dictionary
try:
image = text_images_save[idimage]
except:
# Does not exist so make and save it
image = arcade.get_text_image(text=text,
text_color=text_color,
font_size=font_size,
width=width,
align=align,
font_name=font_name)
text_images_save[idimage] = image
return image
def __init__(self, text, center_x, center_y, width, height, theme: Theme):
super().__init__(center_x, center_y)
assert theme.text_color is not None
assert theme.background_color is not None
assert theme.text_color_mouse_over is not None
assert theme.background_color_mouse_over is not None
text_image_normal = arcade.get_text_image(
text,
theme.text_color,
width=width,
height=height,
align="center",
valign="middle",
background_color=theme.background_color,
font_size=theme.font_size,
font_name=theme.font_name)
text_image_mouse_over = arcade.get_text_image(
text,
theme.text_color_mouse_over,
width=width,
height=height,
align="center",
valign="middle",
background_color=theme.background_color_mouse_over,
font_size=theme.font_size,
font_name=theme.font_name)
text_image_mouse_press = arcade.get_text_image(
text,
text_color=theme.text_color_mouse_press,
width=width,
height=height,
align="center",
valign="middle",
background_color=theme.background_color_mouse_press,
font_size=theme.font_size,
font_name=theme.font_name)
rect = [
0, 0, text_image_normal.width - theme.border_width / 2,
text_image_normal.height - theme.border_width / 2
]
if theme.border_color and theme.border_width:
d = ImageDraw.Draw(text_image_normal)
d.rectangle(rect,
fill=None,
outline=theme.border_color,
width=theme.border_width)
if theme.border_color_mouse_over:
d = ImageDraw.Draw(text_image_mouse_over)
d.rectangle(rect,
fill=None,
outline=theme.border_color_mouse_over,
width=theme.border_width)
if theme.border_color_mouse_press:
d = ImageDraw.Draw(text_image_mouse_press)
d.rectangle(rect,
fill=None,
outline=theme.border_color_mouse_press,
width=theme.border_width)
self.texture = arcade.Texture(image=text_image_normal, name=text)
self.normal_texture = self.texture
self.mouse_press_texture = arcade.Texture(image=text_image_mouse_press,
name=text + "4")
self.mouse_over_texture = arcade.Texture(image=text_image_mouse_over,
name=text + "5")
def text(self, text):
self._text = text
self._image = arcade.get_text_image(self._text, self._color,
self._font_size)