def build(self):
b = BoxLayout(orientation='vertical')
languages = Spinner(text='language',
values=sorted([
'KvLexer',
] + lexers.LEXERS.keys()))
languages.bind(text=self.change_lang)
menu = BoxLayout(size_hint_y=None, height='30pt')
fnt_size = Spinner(text='12', values=map(str, range(5, 40)))
fnt_size.bind(text=self._update_size)
fnt_name = Spinner(text='DroidSansMono',
option_cls=Fnt_SpinnerOption,
values=sorted(map(str, fonts.get_fonts())))
fnt_name.bind(text=self._update_font)
mnu_file = Spinner(text='File',
values=('Open', 'SaveAs', 'Save', 'Close'))
mnu_file.bind(text=self._file_menu_selected)
menu.add_widget(mnu_file)
menu.add_widget(fnt_size)
menu.add_widget(fnt_name)
menu.add_widget(languages)
b.add_widget(menu)
self.codeinput = CodeInput(lexer=KivyLexer(),
font_name='data/fonts/DroidSansMono.ttf',
font_size=12,
text=example_text)
b.add_widget(self.codeinput)
return b
def __init__(self):
self._files = FileResolver()
# Store keyboard keys and corresponded sounds
self._key_sound = {}
# Load keymap settings
with open(self._files.keymap_path) as f:
self._keymap = yaml.safe_load(f)
# Lower buffer to lower sound delay
mixer.init(44100, -16, 2, 256)
# Set higher channels number, allows to play many sounds
# at the same time without stopping previously started ones
mixer.set_num_channels(20)
# Get any mono font, if no mono fonts use system default
fonts = tuple(filter(lambda txt: 'mono' in txt, font.get_fonts()))
win_font = fonts[0] if fonts else None
font.init()
self._font = font.SysFont(win_font, self.FONT_SIZE)
# Set up the window
win_height = len(self._keymap) * self.FONT_SIZE + 2 * self.MARGIN
self._screen = display.set_mode((self.WINDOW_WIDTH, win_height))
display.set_caption(self.WINDOW_CAPTION)
def test_match_font_italic(self):
fonts = pygame_font.get_fonts()
# Look for an italic font.
self.assertTrue(
any(pygame_font.match_font(font, italic=True) for font in fonts)
)
def test_match_font_name(self):
"""That match_font accepts names of various types"""
font = pygame_font.get_fonts()[0]
font_path = pygame_font.match_font(font)
self.assertIsNotNone(font_path)
font_b = font.encode()
not_a_font = "thisisnotafont"
not_a_font_b = b"thisisnotafont"
good_font_names = [
# Check single name bytes.
font_b,
# Check string of comma-separated names.
",".join([not_a_font, font, not_a_font]),
# Check list of names.
[not_a_font, font, not_a_font],
# Check generator:
(name for name in [not_a_font, font, not_a_font]),
# Check comma-separated bytes.
b",".join([not_a_font_b, font_b, not_a_font_b]),
# Check list of bytes.
[not_a_font_b, font_b, not_a_font_b],
# Check mixed list of bytes and string.
[font, not_a_font, font_b, not_a_font_b],
]
for font_name in good_font_names:
self.assertEqual(pygame_font.match_font(font_name), font_path,
font_name)
def test_match_font_all_exist(self):
fonts = pygame_font.get_fonts()
# Ensure all listed fonts are in fact available, and the returned file
# name is a full path.
for font in fonts:
path = pygame_font.match_font(font)
self.failIf(path is None)
self.failUnless(os.path.isabs(path))
def test_match_font_all_exist(self):
fonts = pygame_font.get_fonts()
# Ensure all listed fonts are in fact available, and the returned file
# name is a full path.
for font in fonts:
path = pygame_font.match_font(font)
self.failIf(path is None)
self.failUnless(os.path.isabs(path))
def test_match_font_italic(self):
fonts = pygame_font.get_fonts()
# Look for an italic font.
for font in fonts:
if pygame_font.match_font(font, italic=True) is not None:
break
else:
self.fail()
def test_match_font_bold(self):
fonts = pygame_font.get_fonts()
# Look for a bold font.
for font in fonts:
if pygame_font.match_font(font, bold=True) is not None:
break
else:
self.fail()
def test_match_font_bold(self):
fonts = pygame_font.get_fonts()
# Look for a bold font.
for font in fonts:
if pygame_font.match_font(font, bold=True) is not None:
break
else:
self.fail()
def test_match_font_italic(self):
fonts = pygame_font.get_fonts()
# Look for an italic font.
for font in fonts:
if pygame_font.match_font(font, italic=True) is not None:
break
else:
self.fail()
def test_match_font_comma_separated(self):
fonts = pygame_font.get_fonts()
# Check for not found.
self.assertTrue(pygame_font.match_font('thisisnotafont') is None)
# Check comma separated list.
names = ','.join(['thisisnotafont', fonts[-1], 'anothernonfont'])
self.assertFalse(pygame_font.match_font(names) is None)
names = ','.join(['thisisnotafont1', 'thisisnotafont2', 'thisisnotafont3'])
self.assertTrue(pygame_font.match_font(names) is None)
def test_match_font_comma_separated(self):
fonts = pygame_font.get_fonts()
# Check for not found.
self.assertTrue(pygame_font.match_font("thisisnotafont") is None)
# Check comma separated list.
names = ",".join(["thisisnotafont", fonts[-1], "anothernonfont"])
self.assertFalse(pygame_font.match_font(names) is None)
names = ",".join(["thisisnotafont1", "thisisnotafont2", "thisisnotafont3"])
self.assertTrue(pygame_font.match_font(names) is None)
def test_SysFont(self):
# Can only check that a font object is returned.
fonts = pygame_font.get_fonts()
o = pygame_font.SysFont(fonts[0], 20)
self.failUnless(isinstance(o, pygame_font.FontType))
o = pygame_font.SysFont(fonts[0], 20, italic=True)
self.failUnless(isinstance(o, pygame_font.FontType))
o = pygame_font.SysFont(fonts[0], 20, bold=True)
self.failUnless(isinstance(o, pygame_font.FontType))
o = pygame_font.SysFont('thisisnotafont', 20)
self.failUnless(isinstance(o, pygame_font.FontType))
def test_SysFont(self):
# Can only check that a font object is returned.
fonts = pygame_font.get_fonts()
o = pygame_font.SysFont(fonts[0], 20)
self.failUnless(isinstance(o, pygame_font.FontType))
o = pygame_font.SysFont(fonts[0], 20, italic=True)
self.failUnless(isinstance(o, pygame_font.FontType))
o = pygame_font.SysFont(fonts[0], 20, bold=True)
self.failUnless(isinstance(o, pygame_font.FontType))
o = pygame_font.SysFont('thisisnotafont', 20)
self.failUnless(isinstance(o, pygame_font.FontType))
def test_match_font_comma_separated(self):
fonts = pygame_font.get_fonts()
# Check for not found.
self.failUnless(pygame_font.match_font("thisisnotafont") is None)
# Check comma separated list.
names = ",".join(["thisisnotafont", fonts[-1], "anothernonfont"])
self.failIf(pygame_font.match_font(names) is None)
names = ",".join(["thisisnotafont1", "thisisnotafont2", "thisisnotafont3"])
self.failUnless(pygame_font.match_font(names) is None)
def test_match_font_comma_separated(self):
fonts = pygame_font.get_fonts()
# Check for not found.
self.failUnless(pygame_font.match_font('thisisnotafont') is None)
# Check comma separated list.
names = ','.join(['thisisnotafont', fonts[-1], 'anothernonfont'])
self.failIf(pygame_font.match_font(names) is None)
names = ','.join(['thisisnotafont1', 'thisisnotafont2', 'thisisnotafont3'])
self.failUnless(pygame_font.match_font(names) is None)
def test_get_fonts(self):
fnts = pygame_font.get_fonts()
self.assertTrue(fnts, msg=repr(fnts))
for name in fnts:
# note, on ubuntu 2.6 they are all unicode strings.
self.assertTrue(isinstance(name, str), name)
# Font names can be comprised of only numeric characters, so
# just checking name.islower() will not work as expected here.
self.assertFalse(any(c.isupper() for c in name))
self.assertTrue(name.isalnum(), name)
def test_SysFont(self):
# Can only check that a font object is returned.
fonts = pygame_font.get_fonts()
if "arial" in fonts:
# Try to use arial font if it is there, rather than a random font
# which can be different depending on installed fonts on the system.
font_name = "arial"
else:
font_name = sorted(fonts)[0]
o = pygame_font.SysFont(font_name, 20)
self.assertTrue(isinstance(o, pygame_font.FontType))
o = pygame_font.SysFont(font_name, 20, italic=True)
self.assertTrue(isinstance(o, pygame_font.FontType))
o = pygame_font.SysFont(font_name, 20, bold=True)
self.assertTrue(isinstance(o, pygame_font.FontType))
o = pygame_font.SysFont("thisisnotafont", 20)
self.assertTrue(isinstance(o, pygame_font.FontType))
def test_get_fonts(self):
fnts = pygame_font.get_fonts()
self.assertTrue(fnts, msg=repr(fnts))
if (PY_MAJOR_VERSION >= 3):
# For Python 3.x, names will always be unicode strings.
name_types = (str, )
else:
# For Python 2.x, names may be either unicode or ascii strings.
name_types = (str, unicode)
for name in fnts:
# note, on ubuntu 2.6 they are all unicode strings.
self.assertTrue(isinstance(name, name_types), name)
self.assertTrue(name.islower(), name)
self.assertTrue(name.isalnum(), name)
def draw_button(self):
button_x = self.grid_size[0] * 3
button_y = self.grid_size[0] / 2
button_size = [button_x, button_y]
x = Constants.WINDOW_WIDTH / 2 - button_x / 2
y = Constants.WINDOW_HEIGHT - 0.03125 * Constants.WINDOW_HEIGHT - button_y / 2
if self.button_clicked:
draw.rect(self.screen, (255, 0, 0), ((x, y), button_size), int(self.line_width / 3))
else:
draw.rect(self.screen, (0, 0, 0), ((x, y), button_size), int(self.line_width / 3))
font1 = font.SysFont(font.get_fonts()[0], int(button_y * 0.7))
if self.game.game_ended_bool:
text = font1.render("NEW GAME", True, (0, 0, 0))
self.screen.blit(text, (x + 0.15 * x, y))
if self.button_clicked:
self.new_game = True
else:
text = font1.render("MAKE DOUBLE MOVE", True, (0, 0, 0))
self.screen.blit(text, (x + 0.005 * x, y))
def test_get_fonts(self):
fnts = pygame_font.get_fonts()
self.assertTrue(fnts, msg=repr(fnts))
if (PY_MAJOR_VERSION >= 3):
# For Python 3.x, names will always be unicode strings.
name_types = (str, )
else:
# For Python 2.x, names may be either unicode or ascii strings.
name_types = (str, unicode)
for name in fnts:
# note, on ubuntu 2.6 they are all unicode strings.
self.assertTrue(isinstance(name, name_types), name)
# Font names can be comprised of only numeric characters, so
# just checking name.islower() will not work as expected here.
self.assertFalse(any(c.isupper() for c in name))
self.assertTrue(name.isalnum(), name)
def draw_ball_keeper_left(self):
keeper_x = Constants.WINDOW_WIDTH * 0.2
keeper_y = Constants.BOARD_SIZE * 1.1
keeper_size = [keeper_x, keeper_y]
x = Constants.WINDOW_WIDTH * 0.025
y = Constants.WINDOW_HEIGHT * 0.5625 - keeper_y / 2
if self.game.players[self.game.current_player].name == self.game.players[0].name:
color = (255, 0, 0)
else:
color = (0, 0, 0)
if self.game.game_ended_bool:
color = (0, 0, 0)
draw.rect(self.screen, color, ((x, y), keeper_size), int(self.line_width / 2))
for i, ball in enumerate(self.game.players[0].bag.balls):
x_ball = int(i % self.size_balls) * keeper_x / self.size_balls + x
y_ball = int(i / self.size_balls) * keeper_x / self.size_balls + y
self.draw_balls(x_ball, y_ball, keeper_x / self.size_balls, ball)
font1 = font.SysFont(font.get_fonts()[0], int(keeper_x * 0.2))
text = font1.render(self.game.players[0].name, True, (0, 0, 0))
self.screen.blit(text, (x + 0.005 * x, y - y * 0.7))
def test_get_fonts(self):
fnts = pygame_font.get_fonts()
if not fnts:
raise Exception(repr(fnts))
self.failUnless(fnts)
if (PY_MAJOR_VERSION >= 3):
# For Python 3.x, names will always be unicode strings.
name_types = (str,)
else:
# For Python 2.x, names may be either unicode or ascii strings.
name_types = (str, unicode)
for name in fnts:
# note, on ubuntu 2.6 they are all unicode strings.
self.failUnless(isinstance(name, name_types), name)
self.failUnless(name.islower(), name)
self.failUnless(name.isalnum(), name)
def test_get_fonts(self):
fnts = pygame_font.get_fonts()
if not fnts:
raise Exception(repr(fnts))
self.failUnless(fnts)
# strange python 2.x bug... if you assign to unicode,
# all sorts of weirdness happens.
if sys.version_info <= (3, 0, 0):
unicod = unicode
else:
unicod = str
for name in fnts:
# note, on ubuntu 2.6 they are all unicode strings.
self.failUnless(isinstance(name, (str, unicod)))
self.failUnless(name.islower(), name)
self.failUnless(name.isalnum(), name)
def test_get_fonts(self):
fnts = pygame_font.get_fonts()
if not fnts:
raise Exception(repr(fnts))
self.failUnless(fnts)
# strange python 2.x bug... if you assign to unicode,
# all sorts of weirdness happens.
if sys.version_info <= (3, 0, 0):
unicod = unicode
else:
unicod = str
for name in fnts:
# note, on ubuntu 2.6 they are all unicode strings.
self.failUnless(isinstance(name, (str, unicod)), name)
self.failUnless(name.islower(), name)
self.failUnless(name.isalnum(), name)
def test_get_fonts(self):
fnts = pygame_font.get_fonts()
if not fnts:
raise Exception(repr(fnts))
self.failUnless(fnts)
if (PY_MAJOR_VERSION >= 3):
# For Python 3.x, names will always be unicode strings.
name_types = (str, )
else:
# For Python 2.x, names may be either unicode or ascii strings.
name_types = (str, unicode)
for name in fnts:
# note, on ubuntu 2.6 they are all unicode strings.
self.failUnless(isinstance(name, name_types), name)
self.failUnless(name.islower(), name)
self.failUnless(name.isalnum(), name)
def __init__(self, **kwargs):
super(FontChooser, self).__init__(**kwargs)
self.orientation = "vertical"
self.fonts = sorted(map(str, fonts.get_fonts()))
data = [{'text': str(i), 'is_selected': i == self.font} for i in self.fonts]
args_converter = lambda row_index, rec: {'text': rec['text'],
'size_hint_y': None,
'height': 25}
self.list_adapter = ListAdapter(data=data, args_converter=args_converter, cls=ListItemButton, selection_mode='single', allow_empty_selection=False)
self.list_view = ListView(adapter=self.list_adapter)
self.list_adapter.bind(selection=self.on_font_select)
self.label = Label(text="The quick brown fox jumps over the brown lazy dog. 0123456789", font_size="30dp", halign="center", size_hint_y=None)
self.label.font_name = fonts.match_font(self.list_adapter.selection[0].text)
self.label.bind(size=self.label.setter("text_size"))
self.font = self.list_adapter.selection[0].text
self.add_widget(self.list_view)
self.add_widget(self.label)
def build(self):
b = BoxLayout(orientation='vertical')
languages = Spinner(
text='language',
values=sorted(['KvLexer', ] + list(lexers.LEXERS.keys())))
languages.bind(text=self.change_lang)
menu = BoxLayout(
size_hint_y=None,
height='30pt')
fnt_size = Spinner(
text='12',
values=list(map(str, list(range(5, 40)))))
fnt_size.bind(text=self._update_size)
fnt_name = Spinner(
text='DroidSansMono',
option_cls=Fnt_SpinnerOption,
values=sorted(map(str, fonts.get_fonts())))
fnt_name.bind(text=self._update_font)
mnu_file = Spinner(
text='File',
values=('Open', 'SaveAs', 'Save', 'Close'))
mnu_file.bind(text=self._file_menu_selected)
menu.add_widget(mnu_file)
menu.add_widget(fnt_size)
menu.add_widget(fnt_name)
menu.add_widget(languages)
b.add_widget(menu)
self.codeinput = CodeInput(
lexer=KivyLexer(),
font_name='data/fonts/DroidSansMono.ttf', font_size=12,
text=example_text)
b.add_widget(self.codeinput)
return b
def __init__(self, **kwargs):
super(FontChooser, self).__init__(**kwargs)
self.orientation = "vertical"
self.fonts = sorted(map(str, fonts.get_fonts()))
data = [{
'text': str(i),
'is_selected': i == self.font
} for i in self.fonts]
args_converter = lambda row_index, rec: {
'text': rec['text'],
'size_hint_y': None,
'height': 25
}
self.list_adapter = ListAdapter(data=data,
args_converter=args_converter,
cls=ListItemButton,
selection_mode='single',
allow_empty_selection=False)
self.list_view = ListView(adapter=self.list_adapter)
self.list_adapter.bind(selection=self.on_font_select)
self.label = Label(
text=
"The quick brown fox jumps over the brown lazy dog. 0123456789",
font_size="30dp",
halign="center",
size_hint_y=None)
self.label.font_name = fonts.match_font(
self.list_adapter.selection[0].text)
self.label.bind(size=self.label.setter("text_size"))
self.font = self.list_adapter.selection[0].text
self.add_widget(self.list_view)
self.add_widget(self.label)
def test_get_fonts_returns_something(self):
fnts = pygame_font.get_fonts()
self.failUnless(fnts)
def installed(cls):
if not cls._sort: cls._sort = sorted(pf.get_fonts())
return cls._sort
def get_font(name: FontType, size: int) -> '__font.Font':
"""
Return a :py:class:`pygame.font.Font` object from a name or file.
:param name: Font name or path
:param size: Font size in px
:return: Font object
"""
assert_font(name)
assert isinstance(size, int)
font: Optional['__font.Font']
if isinstance(name, __font.Font):
font = name
return font
else:
name = str(name)
if name == '':
raise ValueError('font name cannot be empty')
if size <= 0:
raise ValueError('font size cannot be lower or equal than zero')
# Font is not a file, then use a system font
if not path.isfile(name):
font_name = name
name = __font.match_font(font_name)
if name is None: # Show system available fonts
from difflib import SequenceMatcher
from random import randrange
system_fonts = __font.get_fonts()
# Get the most similar example
most_similar = 0
most_similar_index = 0
for i in range(len(system_fonts)):
# noinspection PyArgumentEqualDefault
sim = SequenceMatcher(None, system_fonts[i], font_name).ratio()
if sim > most_similar:
most_similar = sim
most_similar_index = i
sys_font_sim = system_fonts[most_similar_index]
sys_suggestion = f'system font "{font_name}" unknown, use "{sys_font_sim}" instead'
sys_message = 'check system fonts with pygame.font.get_fonts() function'
# Get examples
examples_number = 3
examples = []
j = 0
for i in range(len(system_fonts)):
font_random = system_fonts[randrange(0, len(system_fonts))]
if font_random not in examples:
examples.append(font_random)
j += 1
if j >= examples_number:
break
examples.sort()
fonts_random = ', '.join(examples)
sys_message_2 = f'some examples: {fonts_random}'
# Raise the exception
raise ValueError(f'{sys_suggestion}\n{sys_message}\n{sys_message_2}')
# Try to load the font
font = None
if (name, size) in _cache:
return _cache[(name, size)]
try:
font = __font.Font(name, size)
except IOError:
pass
# If font was not loaded throw an exception
if font is None:
raise IOError(f'font file "{font}" cannot be loaded')
_cache[(name, size)] = font
return font
try:
import numpy
HAS_NUMPY = True
except ImportError:
HAS_NUMPY = False
try:
import PIL
HAS_PIL = True
except ImportError:
HAS_PIL = False
CAN_SHADOWS = HAS_NUMPY and HAS_PIL
# fonts
AVAILABLE_FONTS = sorted(get_fonts())
# pygame events
EVENT_QUIT = pygame_event.Event(QUIT)
THORPY_EVENT = USEREVENT
# events types : these are the names of thorpy events.
# A ThorPy event has an attribute name, and the numbers below are these attributes, not pygame events!!!
# However, due to the working principle of Reactions, we follow the numbers after pygame.USEREVENT
EVENT_TIME = 1
EVENT_PRESS = 2 # posted when an element enter state pressed
# posted when sth has been inserted into an Inserter
EVENT_INSERT = 3
EVENT_SELECT = 4 # posted when sth has been selected into a DDL
# posted when mousewheel has been used on an element that handles it
EVENT_WHEEL = 5
maxWidth = 0
for ch in chars:
maxWidth = max(f.size(ch)[0], maxWidth)
maxWidth *= COLS
maxHeight *= COLS
if textureWidth < max(maxHeight, maxWidth):
retFont = f
break
retFont = f
return retFont
for fontFileShort in font.get_fonts():
print fontFileShort
if not fontFileShort.startswith('free'): continue
fontFile = font.match_font(fontFileShort)
# find a size.....
for sqTextSize in goals:
f = font.Font(fontFile, sqTextSize/COLS)
#f = findGoal(sqTextSize, fontFile)
print 'h', f.get_height()
#maxHeight = f.size(chars)[1]
#maxWidth = 0
def find_fonts():
monospaced = ["bitstreamverasansmono", "consolas", "luximono", "lucidaconsole", "andalemono", "couriernew", 'inconsolata', 'courier', 'monaco']
return sorted([f for f in font.get_fonts() if f in monospaced])
import pygame from pygame import font print(font.get_fonts())
def build(self):
self.robot = Robot(status_display=self, code_display=self)
# building Kivy Interface
b = BoxLayout(orientation='vertical')
menu = BoxLayout(
size_hint_y=None,
height='30pt')
fnt_name = Spinner(
text='DroidSansMono',
option_cls=Fnt_SpinnerOption,
values=sorted(map(str, fonts.get_fonts())))
fnt_name.bind(text=self._update_font)
# file menu
mnu_file = Spinner(
text='File',
values=('Connect', 'Open', 'SaveAs', 'Save', 'Close'))
mnu_file.bind(text=self._file_menu_selected)
# motors on/off
btn_motors_on = Button(text='Motors On')
btn_motors_on.bind(on_press=self._on_motors_on)
btn_motors_off = Button(text='Motors Off')
btn_motors_off.bind(on_press=self._on_motors_off)
# run script
btn_run_script = Button(text='Run Script')
btn_run_script.bind(on_press=self._on_run_script)
# add keyframe
btn_add_keyframe = Button(text='Add Keyframe')
btn_add_keyframe.bind(on_press=self._on_add_keyframe)
# root actions menu
robot_actions = Spinner(
text='Action',
values=sorted(self.robot.postures()))
robot_actions.bind(text=self.on_action)
# add to menu
menu.add_widget(mnu_file)
menu.add_widget(btn_add_keyframe)
menu.add_widget(btn_motors_on)
menu.add_widget(btn_motors_off)
menu.add_widget(btn_run_script)
menu.add_widget(robot_actions)
b.add_widget(menu)
m = BoxLayout()
code_status = BoxLayout(orientation='vertical', size_hint=(0.6, 1))
# code input
self.codeinput = CodeInput(
lexer=lexers.PythonLexer(),
font_name='data/fonts/DroidSansMono.ttf', font_size=12,
text="nao.say('hi')")
code_status.add_widget(self.codeinput)
# status window
self.status = TextInput(text="", readonly=True, multiline=True, size_hint=(1.0, 0.25))
code_status.add_widget(self.status)
m.add_widget(code_status)
self.joints_ui = NaoJoints(size_hint=(0.4, 1))
m.add_widget(self.joints_ui)
b.add_widget(m)
return b
def installed(cls):
if not cls._sort: cls._sort = sorted(pf.get_fonts())
return cls._sort
def test_get_fonts_returns_something(self):
fnts = pygame_font.get_fonts()
self.assertTrue(fnts)
def build(self):
self.robot = Robot(status_display=self, code_display=self,
on_disconnect=self._on_disconnect,
on_stiffness=self._on_chain_stiffness_from_robot)
# building Kivy Interface
b = BoxLayout(orientation='vertical')
menu = BoxLayout(
size_hint_y=None,
height='30pt')
fnt_name = Spinner(
text='DroidSansMono',
option_cls=Fnt_SpinnerOption,
values=sorted(map(str, fonts.get_fonts())))
fnt_name.bind(text=self._update_font)
# file menu
mnu_file = Spinner(
text=localized_text('file_menu_title'),
values=(localized_text('file_connect'),
localized_text('file_open'),
localized_text('file_save_as'),
localized_text('file_save'),
localized_text('file_close')))
mnu_file.bind(text=self._file_menu_selected)
# motors on/off
btn_motors = ToggleButton(text=localized_text('motors_on'),
state='normal',
background_down='stiff.png',
background_normal='relaxed.png')
btn_motors.bind(on_press=self._on_motors)
self._motor_toggle_button = btn_motors
btn_speech = ToggleButton(text=localized_text('speech_recognition'),
state='down' if self.robot.is_speech_recognition_enabled else 'normal')
btn_speech.bind(on_press=self._on_toggle_speech_recognition)
btn_touch_sensors = ToggleButton(text=localized_text('touch_sensors'),
state='down' if self.robot.is_touch_sensors_enabled else 'normal')
btn_touch_sensors.bind(on_press=self._on_toggle_touch_sensors)
# run script
btn_run_script = Button(text=localized_text('run_script'))
btn_run_script.bind(on_press=self._on_run_script)
self.btn_run_script = btn_run_script
# root actions menu
robot_actions = Spinner(
text=localized_text('action_menu_title'),
values=sorted(self.robot.postures()))
robot_actions.bind(text=self.on_action)
# add to menu
menu.add_widget(mnu_file)
menu.add_widget(btn_speech)
menu.add_widget(btn_touch_sensors)
menu.add_widget(btn_motors)
menu.add_widget(btn_run_script)
menu.add_widget(robot_actions)
b.add_widget(menu)
controls = BoxLayout(
size_hint_y=None,
height='30pt')
# add keyframe
btn_add_keyframe = Button(text=localized_text('add_keyframe'))
btn_add_keyframe.bind(on_press=self._on_add_keyframe)
controls.add_widget(btn_add_keyframe)
# set read joint angles to enable animation to start from known position
btn_update_joints = Button(text=localized_text('read_joints'))
btn_update_joints.bind(on_press=self._on_read_joints)
controls.add_widget(btn_update_joints)
kf_duration_label = Label(text=localized_text('keyframe_duration_colon'))
controls.add_widget(kf_duration_label)
kf_duration_input = TextInput(text=str(self.robot.keyframe_duration), multiline=False)
kf_duration_input.bind(text=self._on_keyframe_duration)
controls.add_widget(kf_duration_input)
# allow user to select which translator to use
active_translator = Spinner(
text=self.robot.get_translator_name(),
values=get_translator_names())
active_translator.bind(text=self._on_translator_changed)
controls.add_widget(active_translator)
self.active_translator = active_translator
self.is_translator_cancel = False
b.add_widget(controls)
m = BoxLayout()
code_status = BoxLayout(orientation='vertical', size_hint=(0.6, 1))
# code input
self.codeinput = CodeInput(
lexer=lexers.PythonLexer(),
font_name='data/fonts/DroidSansMono.ttf', font_size=12,
text="nao.say('hi')")
code_status.add_widget(self.codeinput)
# status window
self.status = TextInput(text="", readonly=True, multiline=True, size_hint=(1.0, 0.25))
code_status.add_widget(self.status)
m.add_widget(code_status)
self.joints_ui = NaoJoints(size_hint=(0.4, 1),
on_joint_selection=self._on_joint_selection,
on_chain_stiffness=self._on_chain_stiffness,
on_hand_open_close=self._on_hand_open_close)
m.add_widget(self.joints_ui)
b.add_widget(m)
return b
def test_get_fonts_returns_something(self):
fnts = pygame_font.get_fonts()
self.failUnless(fnts)
def test_match_font_bold(self):
fonts = pygame_font.get_fonts()
# Look for a bold font.
self.assertTrue(
any(pygame_font.match_font(font, bold=True) for font in fonts))
def get_font(name, size):
"""
Return a pygame.Font object from a name or file.
:param name: Font name or path
:type name: basestring
:param size: Font size
:type size: int
:return: Font object
:rtype: pygame.font.FontType
"""
assert isinstance(size, int)
if isinstance(name, _font.Font):
font = name # type: (_font.FontType,None)
return font
else:
if name == '':
raise ValueError('Font name cannot be empty')
if size <= 0:
raise ValueError('Font size cannot be lower or equal than zero')
# Font is not a file, then use a system font
if not path.isfile(name):
font_name = name
name = _font.match_font(font_name)
if name is None: # Show system available fonts
from difflib import SequenceMatcher
from random import randrange
system_fonts = _font.get_fonts()
# Get the most similar example
most_similar = 0
most_similar_index = 0
for i in range(len(system_fonts)):
# noinspection PyArgumentEqualDefault
sim = SequenceMatcher(None, system_fonts[i],
font_name).ratio() # Similarity
if sim > most_similar:
most_similar = sim
most_similar_index = i
sys_font_sim = system_fonts[most_similar_index]
sys_suggestion = 'System font "{0}" unknown, use "{1}" instead'.format(
font_name, sys_font_sim)
sys_message = 'Check system fonts with pygame.font.get_fonts() function'
# Get examples
examples_number = 3
examples = []
j = 0
for i in range(len(system_fonts)):
font_random = system_fonts[randrange(0, len(system_fonts))]
if font_random not in examples:
examples.append(font_random)
j += 1
if j >= examples_number:
break
examples.sort()
fonts_random = ', '.join(examples)
sys_message_2 = 'Some examples: {0}'.format(fonts_random)
# Raise the exception
raise ValueError('{0}\n{1}\n{2}'.format(
sys_suggestion, sys_message, sys_message_2))
# Try to load the font
font = None # type: (_font.FontType,None)
try:
font = _font.Font(name, size)
except IOError:
pass
# If font was not loaded throw an exception
if font is None:
raise IOError('Font file "{0}" cannot be loaded'.format(font))
return font
def test_match_font_name(self):
"""that match_font accepts names of various types"""
font = pygame_font.get_fonts()[0]
not_a_font = "thisisnotafont"
# Check for not found.
self.assertTrue(pygame_font.match_font(not_a_font) is None)
# Check single name string:
font_path = pygame_font.match_font(font)
self.assertFalse(font_path is None)
self.assertTrue(pygame_font.match_font(not_a_font) is None)
# Check string of comma-separated names.
names = ",".join([not_a_font, font, not_a_font])
font_path_2 = pygame_font.match_font(names)
self.assertEqual(font_path_2, font_path)
names = ",".join([not_a_font, not_a_font, not_a_font])
self.assertTrue(pygame_font.match_font(names) is None)
# Check list of names.
names = [not_a_font, font, not_a_font]
font_path_2 = pygame_font.match_font(names)
self.assertEqual(font_path_2, font_path)
names = [not_a_font, not_a_font, not_a_font]
self.assertTrue(pygame_font.match_font(names) is None)
# Check generator:
names = (name for name in [not_a_font, font, not_a_font])
font_path_2 = pygame_font.match_font(names)
self.assertEqual(font_path_2, font_path)
names = (name for name in [not_a_font, not_a_font, not_a_font])
self.assertTrue(pygame_font.match_font(names) is None)
font_b = font.encode()
not_a_font_b = b"thisisnotafont"
# Check single name bytes.
self.assertEqual(pygame_font.match_font(font_b), font_path)
self.assertTrue(pygame_font.match_font(not_a_font_b) is None)
# Check comma-separated bytes.
names = b",".join([not_a_font_b, font_b, not_a_font_b])
font_path_2 = pygame_font.match_font(names)
self.assertEqual(font_path_2, font_path)
names = b",".join([not_a_font_b, not_a_font_b, not_a_font_b])
self.assertTrue(pygame_font.match_font(names) is None)
# Check list of bytes.
names = [not_a_font_b, font_b, not_a_font_b]
font_path_2 = pygame_font.match_font(names)
self.assertEqual(font_path_2, font_path)
names = [not_a_font_b, not_a_font_b, not_a_font_b]
self.assertTrue(pygame_font.match_font(names) is None)
# Check mixed list of bytes and string.
names = [font, not_a_font, font_b, not_a_font_b]
font_path_2 = pygame_font.match_font(names)
self.assertEqual(font_path_2, font_path)
names = [not_a_font, not_a_font_b, not_a_font]
self.assertTrue(pygame_font.match_font(names) is None)