def _send_keycode(self, key, scancode, sym, modifiers):
from kivy.core.window import Window
print("Telenium: send key key={!r} scancode={} sym={!r} modifiers={}".
format(key, scancode, sym, modifiers))
if not Window.dispatch("on_key_down", key, scancode, sym, modifiers):
Window.dispatch("on_keyboard", key, scancode, sym, modifiers)
Window.dispatch("on_key_up", key, scancode)
return True
def process_as_mouse_or_keyboard(tv_sec, tv_usec, ev_type, ev_code, ev_value):
if ev_type == EV_SYN:
if ev_code == SYN_REPORT:
process([point])
elif ev_type == EV_REL:
if ev_code == 0:
point['x'] = \
min(1., max(0., point['x'] + ev_value / 1000.))
elif ev_code == 1:
point['y'] = \
min(1., max(0., point['y'] - ev_value / 1000.))
elif ev_type == EV_KEY:
buttons = {
272: 'left',
273: 'right',
274: 'middle',
275: 'side',
276: 'extra',
277: 'forward',
278: 'back',
279: 'task'}
if ev_code in buttons.keys():
if ev_value:
if 'button' not in point:
point['button'] = buttons[ev_code]
point['id'] += 1
if '_avoid' in point:
del point['_avoid']
elif 'button' in point:
if point['button'] == buttons[ev_code]:
del point['button']
point['id'] += 1
point['_avoid'] = True
else:
if ev_value == 1:
l = keyboard_keys[ev_code][-1 if 'shift' in Window._modifiers else 0]
if l == 'shift':
Window._modifiers.append('shift')
print(ev_code, l)
Window.dispatch('on_key_down', Keyboard.keycodes[l.lower()], ev_code, keys_str.get(l, l), Window._modifiers)
if ev_value == 0:
l = keyboard_keys[ev_code][-1 if 'shift' in Window._modifiers else 0]
Window.dispatch('on_key_up', Keyboard.keycodes[l.lower()], ev_code, keys_str.get(l, l), Window._modifiers)
if l == 'shift':
Window._modifiers.remove('shift')
def _real_screenshot():
import tempfile
from kivy.core.window import Window
from kivy.utils import platform
try:
fd = tempfile.NamedTemporaryFile(suffix=".png", delete=False)
# XXX hack, Window.screenshot doesn't respect our filename
screenshot_fn = fd.name.rsplit(".")[-2] + "0001.png"
fd.close()
if platform == "ios":
from kivy.graphics.opengl import glReadPixels, GL_RGBA, GL_UNSIGNED_BYTE
from kivy.core.image import ImageLoader
# hacky, as Window don't have correct system size (why, i don't
# know.)
width, height = Window._win._get_gl_size()
Window.dispatch("on_draw")
data = glReadPixels(0, 0, width, height, GL_RGBA, GL_UNSIGNED_BYTE)
# save using standard imageloader, but in rgba
loader = [x for x in ImageLoader.loaders if x.can_save()][0]
loader.save(screenshot_fn, width, height, "rgba", data, True)
"""
# strides issue
data = list(data)
del data[3::4]
data = "".join(data)
Window._win.save_bytes_in_png(screenshot_fn, data, width,
height)
"""
else:
Window.screenshot(name=fd.name)
with open(screenshot_fn, "rb") as fd:
data = fd.read()
_result[:] = [width, height, base64.encodestring(data)]
except:
import traceback
traceback.print_exc()
finally:
try:
os.unlink(screenshot_fn)
os.unlink(fd.name)
except:
pass
_event.set()
def update(self, dispatch_fn):
# dispatch all events from threads
dispatch_queue = self.dispatch_queue
n = len(dispatch_queue)
for name, args in dispatch_queue[:n]:
if name == 'mouse_pos':
Window.mouse_pos = args
elif name == 'key_down':
if not Window.dispatch('on_key_down', *args):
Window.dispatch('on_keyboard', *args)
elif name == 'key_up':
Window.dispatch('on_key_up', *args)
del dispatch_queue[:n]
try:
while True:
event_type, touch = self.queue.popleft()
dispatch_fn(event_type, touch)
except:
pass
def update(self, dispatch_fn):
# dispatch all events from threads
dispatch_queue = self.dispatch_queue
n = len(dispatch_queue)
for name, args in dispatch_queue[:n]:
if name == 'mouse_pos':
Window.mouse_pos = args
elif name == 'key_down':
if not Window.dispatch('on_key_down', *args):
Window.dispatch('on_keyboard', *args)
elif name == 'key_up':
Window.dispatch('on_key_up', *args)
del dispatch_queue[:n]
try:
while True:
event_type, touch = self.queue.popleft()
dispatch_fn(event_type, touch)
except:
pass
def _real_screenshot():
import tempfile
from kivy.core.window import Window
try:
fd = tempfile.NamedTemporaryFile(suffix=".png", delete=False)
# XXX hack, Window.screenshot doesn't respect our filename
screenshot_fn = fd.name.rsplit(".")[-2] + "0001.png"
fd.close()
"""
width, height = Window.size
print(width, height)
Window.screenshot(name=fd.name)
"""
from kivy.graphics.opengl import glReadPixels, GL_RGBA, GL_UNSIGNED_BYTE
from kivy.core.image import ImageLoader
# hacky, as Window don't have correct system size (why, i don't
# know.)
width, height = Window._win._get_gl_size()
Window.dispatch("on_draw")
data = glReadPixels(0, 0, width, height, GL_RGBA, GL_UNSIGNED_BYTE)
# save using standard imageloader, but in rgba
loader = [x for x in ImageLoader.loaders if x.can_save(fmt="png", is_bytesio=False)][0]
loader.save(screenshot_fn, width, height, "rgba", data, True, "png")
with open(screenshot_fn, "rb") as fd:
data = fd.read()
_result[:] = [width, height, base64.encodestring(data).decode("utf8")]
except:
import traceback
traceback.print_exc()
finally:
try:
os.unlink(screenshot_fn)
os.unlink(fd.name)
except:
pass
_event.set()
async def do_keyboard_key(self,
key,
modifiers=(),
duration=.05,
num_press=1):
from kivy.core.window import Window
if key == ' ':
key = 'spacebar'
key_lower = key.lower()
key_code = Window._system_keyboard.string_to_keycode(key_lower)
known_modifiers = {'shift', 'alt', 'ctrl', 'meta'}
if set(modifiers) - known_modifiers:
raise ValueError('Unknown modifiers "{}"'.format(
set(modifiers) - known_modifiers))
special_keys = {
27: 'escape',
9: 'tab',
8: 'backspace',
13: 'enter',
127: 'del',
271: 'enter',
273: 'up',
274: 'down',
275: 'right',
276: 'left',
278: 'home',
279: 'end',
280: 'pgup',
281: 'pgdown',
300: 'numlock',
301: 'capslock',
145: 'screenlock',
}
text = None
try:
text = chr(key_code)
if key_lower != key:
text = key
except ValueError:
pass
dt = duration / num_press
for i in range(num_press):
await self.async_sleep(dt)
Window.dispatch('on_key_down', key_code, 0, text, modifiers)
if (key not in known_modifiers and key_code not in special_keys
and not (known_modifiers & set(modifiers))):
Window.dispatch('on_textinput', text)
await self.wait_clock_frames(1)
yield 'down', (key, key_code, 0, text, modifiers)
Window.dispatch('on_key_up', key_code, 0)
await self.wait_clock_frames(1)
yield 'up', (key, key_code, 0, text, modifiers)
def test_ime(self):
empty_ti = TextInput()
empty_ti.focused = True
ti = TextInput(text='abc')
Window.dispatch('on_textedit', 'ㅎ')
self.assertEqual(empty_ti.text, 'ㅎ')
self.assertEqual(ti.text, 'abc')
ti.focused = True
Window.dispatch('on_textedit', 'ㅎ')
self.assertEqual(ti.text, 'abcㅎ')
Window.dispatch('on_textedit', '하')
self.assertEqual(ti.text, 'abc하')
Window.dispatch('on_textedit', '핫')
Window.dispatch('on_textedit', '')
Window.dispatch('on_textinput', '하')
Window.dispatch('on_textedit', 'ㅅ')
Window.dispatch('on_textedit', '세')
self.assertEqual(ti.text, 'abc하세')
def process_as_mouse_or_keyboard(tv_sec, tv_usec, ev_type, ev_code,
ev_value):
if ev_type == EV_SYN:
if ev_code == SYN_REPORT:
process([point])
elif ev_type == EV_REL:
if ev_code == 0:
assign_rel_coord(point,
min(1., max(-1., ev_value / 1000.)),
invert_x, 'xy')
elif ev_code == 1:
assign_rel_coord(point,
min(1., max(-1., ev_value / 1000.)),
invert_y, 'yx')
elif ev_code == ABS_X:
val = normalize(ev_value, range_min_abs_x, range_max_abs_x)
assign_coord(point, val, invert_x, 'xy')
elif ev_code == ABS_Y:
val = 1. - normalize(ev_value, range_min_abs_y,
range_max_abs_y)
assign_coord(point, val, invert_y, 'yx')
elif ev_code == ABS_PRESSURE:
point['pressure'] = normalize(ev_value,
range_min_abs_pressure,
range_max_abs_pressure)
elif ev_type == EV_KEY:
buttons = {
272: 'left',
273: 'right',
274: 'middle',
275: 'side',
276: 'extra',
277: 'forward',
278: 'back',
279: 'task',
330: 'touch',
320: 'pen'
}
if ev_code in buttons.keys():
if ev_value:
if 'button' not in point:
point['button'] = buttons[ev_code]
point['id'] += 1
if '_avoid' in point:
del point['_avoid']
elif 'button' in point:
if point['button'] == buttons[ev_code]:
del point['button']
point['id'] += 1
point['_avoid'] = True
else:
if ev_value == 1:
l = keyboard_keys[ev_code][-1 if 'shift' in Window.
_modifiers else 0]
if l == 'shift':
Window._modifiers.append('shift')
print(ev_code, l)
Window.dispatch('on_key_down',
Keyboard.keycodes[l.lower()],
ev_code, keys_str.get(l, l),
Window._modifiers)
if ev_value == 0:
l = keyboard_keys[ev_code][-1 if 'shift' in Window.
_modifiers else 0]
Window.dispatch('on_key_up',
Keyboard.keycodes[l.lower()],
ev_code, keys_str.get(l, l),
Window._modifiers)
if l == 'shift':
Window._modifiers.remove('shift')
def process_as_mouse_or_keyboard(
tv_sec, tv_usec, ev_type, ev_code, ev_value):
if ev_type == EV_SYN:
if ev_code == SYN_REPORT:
process([point])
elif ev_type == EV_REL:
if ev_code == 0:
assign_rel_coord(point,
min(1., max(-1., ev_value / 1000.)),
invert_x, 'xy')
elif ev_code == 1:
assign_rel_coord(point,
min(1., max(-1., ev_value / 1000.)),
invert_y, 'yx')
elif ev_code == ABS_X:
val = normalize(ev_value,
range_min_abs_x,
range_max_abs_x)
assign_coord(point, val, invert_x, 'xy')
elif ev_code == ABS_Y:
val = 1. - normalize(ev_value,
range_min_abs_y,
range_max_abs_y)
assign_coord(point, val, invert_y, 'yx')
elif ev_code == ABS_PRESSURE:
point['pressure'] = normalize(ev_value,
range_min_abs_pressure,
range_max_abs_pressure)
elif ev_type == EV_KEY:
buttons = {
272: 'left',
273: 'right',
274: 'middle',
275: 'side',
276: 'extra',
277: 'forward',
278: 'back',
279: 'task',
330: 'touch',
320: 'pen'}
if ev_code in buttons.keys():
if ev_value:
if 'button' not in point:
point['button'] = buttons[ev_code]
point['id'] += 1
if '_avoid' in point:
del point['_avoid']
elif 'button' in point:
if point['button'] == buttons[ev_code]:
del point['button']
point['id'] += 1
point['_avoid'] = True
else:
if ev_value == 1:
l = keyboard_keys[ev_code][-1
if 'shift' in Window._modifiers else 0]
if l == 'shift':
Window._modifiers.append('shift')
print(ev_code, l)
Window.dispatch(
'on_key_down',
Keyboard.keycodes[l.lower()],
ev_code, keys_str.get(l, l),
Window._modifiers)
if ev_value == 0:
l = keyboard_keys[ev_code][-1
if 'shift' in Window._modifiers else 0]
Window.dispatch(
'on_key_up',
Keyboard.keycodes[l.lower()],
ev_code,
keys_str.get(l, l),
Window._modifiers)
if l == 'shift':
Window._modifiers.remove('shift')
def update_game_time(self, game_time):
self.game_time_widget.text = "Time: " + str(
game_time.day) + '-' + months[str(game_time.month)] + '-' + str(
game_time.year)
Window.dispatch("on_resize", 0, 0)
def handle_menu_transition(self, menu_name):
self.parent.open_menu_screen()
game_menu = self.parent.game_menu
game_menu.screen_manager_game_menu.current = menu_name
Window.dispatch("on_resize", 0, 0)
