class Example1(App):
def build(self):
self.additional_init()
self.carousel = Carousel(
direction='right',
loop=True)
for src in k.filenames:
image = Factory.AsyncImage(source=src, allow_stretch=True)
self.carousel.add_widget(image)
return self.carousel
def additional_init(self):
self._keyboard = Window.request_keyboard(self._keyboard_closed, self, 'text')
self._keyboard.bind(on_key_down=self._on_keyboard_down)
def _keyboard_closed(self):
print('My keyboard have been closed!')
self._keyboard.unbind(on_key_down=self._on_keyboard_down)
self._keyboard = None
def _print_debug(self, keycode, text, modifiers):
print('The key', keycode, 'have been pressed')
print(' - text is %r' % text)
print(' - modifiers are %r' % modifiers)
def _on_keyboard_down(self, keyboard, keycode, text, modifiers):
self._print_debug(keycode, text, modifiers)
# If we hit escape, release the keyboard
k = keycode[1]
if k == 'escape':
keyboard.release()
if k == 'right':
self.carousel.load_next()
pass
if k == 'left':
self.carousel.load_previous()
pass
return True
class MainScreen(BoxLayout):
def __init__(self, **kwargs):
super(MainScreen, self).__init__(**kwargs)
self.orientation = 'vertical'
title = TitleBar()
self.carousel = Carousel(direction='right', loop=False)
self.spacing=10
dico = Dictionary()
self.carousel.add_widget(dico)
self.m = MainMenu()
self.m.convert_button.bind(on_release=self.convert)
self.m.dictionary_button.bind(on_release=self.dictionary)
self.carousel.add_widget(self.m)
self.carousel.load_slide(self.m)
self.textEntry = TextEntry()
self.textEntry.paragraph_button.bind(on_press=self.convert_paragraph)
self.carousel.add_widget(self.textEntry)
self.result = ResultEntry()
self.result.back.bind(on_press=self.back)
self.carousel.add_widget(self.result)
self.add_widget(title)
self.add_widget(self.carousel)
def convert(self, object):
self.carousel.load_next()
def dictionary(self, object):
self.carousel.load_previous()
def back(self, object):
self.carousel.load_slide(self.m)
def convert_paragraph(self, object):
old_text = self.textEntry.paragraph.text
new_text = politically_correct.polit_changer(old_text)
self.result.paragraph.text = new_text
self.carousel.load_next()
def __init__(self, **kwargs):
super(ArticleCarouselContainer, self).__init__(**kwargs)
c = Carousel(direction="right")
for src in active_sources:
c.add_widget(ScrollContainer(src=src))
f = BoxLayout(size_hint=(1, 0.1))
b1 = Button(text='previous source')
f.add_widget(b1)
b2 = Button(text='next source')
f.add_widget(b2)
self.add_widget(f)
self.add_widget(c)
b1.bind(on_press=lambda x: c.load_previous())
b2.bind(on_press=lambda x: c.load_next())
class Build_CloudWatch_Remote ( App ):
Period_Buttons = []
Period_End_Buttons = []
Period_Value = 24
Period_End_Value = 0
def __init__(self, **kwargs):
super(Build_CloudWatch_Remote, self).__init__(**kwargs)
Window.bind(on_key_down=self.on_keyboard_down)
# Window.size = (1280, 800)
# Automatically size widget images to fit screen real estate
horizontal_size, vertical_size = Window.size
# print ("h:", horizontal_size, "v:", vertical_size)
for widget_descriptor in widget_descriptor_list:
widget_descriptor["width"] = horizontal_size
if (cw_remote_duplex_layout):
widget_descriptor["height"] = int(round(vertical_size * 0.475))
else:
widget_descriptor["height"] = int(round(vertical_size * 2 * 0.475))
def build(self):
Get_CloudWatch_Graphs()
self.CloudWatch_Remote = BoxLayout(orientation='vertical')
self.Control_Bar = BoxLayout(orientation='horizontal', size_hint=(1, 0.05))
# self.Begin_Time_Slider = \
# Slider_Extended(min=-24, max=-1, value=-24, step=1, size_hint=(0.40, 1))
# self.Begin_Time_Slider.bind(value=self.on_begin_time_value_change)
# self.Begin_Time_Slider.bind(on_release=self.update)
# self.Begin_Time_Label = \
# Label(text=(str(int(round(self.Begin_Time_Slider.value))) + "H"),
# size_hint=(0.05, 1))
self.Period_Label = Label(text=(str(self.Period_Value) + "H"), size_hint=(0.05, 1))
# self.Control_Bar.add_widget(self.Begin_Time_Label)
self.Control_Bar.add_widget(self.Period_Label)
# self.Control_Bar.add_widget(self.Begin_Time_Slider)
for button_idx, button_value in enumerate([120, 96, 72, 48, 24, 20, 16, 12, 8, 6, 5, 4, 3, 2, 1]):
period_button = Button(text=str(button_value))
period_button.font_size = 14
period_button.size_hint = (0.0375, 1)
period_button.bind(on_press=partial(self.on_set_period, button_idx, button_value))
self.Period_Buttons.append(period_button)
self.Control_Bar.add_widget(period_button)
button_refresh = Button(text="Refresh", size_hint=(0.075, 1))
button_refresh.font_size = 14
button_refresh.bind(on_press=self.update)
self.Control_Bar.add_widget(button_refresh)
for button_idx, button_value in enumerate([-72, -48, -36, -24, -12, -10, -8, -6, -5, -4, -3, -2, -1, 0]): # -96,
end_button = Button(text=str(button_value))
end_button.font_size = 14
end_button.size_hint = (0.0375, 1)
end_button.bind(on_press=partial(self.on_set_period_end, button_idx, button_value))
self.Period_End_Buttons.append(end_button)
self.Control_Bar.add_widget(end_button)
# self.End_Time_Slider = \
# Slider_Extended(min=-23, max=0, value=0, step=1, size_hint=(0.40, 1))
# self.End_Time_Slider.bind(value=self.on_end_time_value_change)
# self.End_Time_Slider.bind(on_release=self.update)
# self.End_Time_Label = \
# Label(text=(str(int(round(self.End_Time_Slider.value))) + "H"),
# size_hint=(0.05, 1))
self.Period_End_Label = Label(text=(str(self.Period_End_Value) + "H"), size_hint=(0.05, 1))
# self.Control_Bar.add_widget(self.End_Time_Slider)
# self.Control_Bar.add_widget(self.End_Time_Label)
self.Control_Bar.add_widget(self.Period_End_Label)
if (cw_remote_duplex_layout):
self.Upper_Widget_Box = BoxLayout(orientation='vertical', size_hint=(1, 0.475))
self.Lower_Widget_Box = BoxLayout(orientation='vertical', size_hint=(1, 0.475))
self.Upper_Widget_Box.add_widget(Image(texture=ci_widget_image_list[0].texture))
self.Lower_Widget_Box.add_widget(Image(texture=ci_widget_image_list[1].texture))
self.CloudWatch_Remote.add_widget(self.Upper_Widget_Box)
self.CloudWatch_Remote.add_widget(self.Control_Bar)
self.CloudWatch_Remote.add_widget(self.Lower_Widget_Box)
elif (len(widget_descriptor_list) > 1):
self.Carousel_Widget = Carousel(direction='bottom')
for ci_widget_image in ci_widget_image_list:
self.Carousel_Widget.add_widget(Image(texture=ci_widget_image.texture))
self.CloudWatch_Remote.add_widget(self.Control_Bar)
self.CloudWatch_Remote.add_widget(self.Carousel_Widget)
else:
self.Upper_Widget_Box = BoxLayout(orientation='vertical', size_hint=(1, (2 * 0.475)))
self.Upper_Widget_Box.add_widget(Image(texture=ci_widget_image_list[0].texture))
self.CloudWatch_Remote.add_widget(self.Control_Bar)
self.CloudWatch_Remote.add_widget(self.Upper_Widget_Box)
if (cw_remote_refresh_interval_seconds >= 1):
Clock.schedule_interval(self.update, cw_remote_refresh_interval_seconds)
return self.CloudWatch_Remote
def on_set_period(self, button_index, button_value, *args):
self.Period_Value = button_value
self.Period_Label.text = str(self.Period_Value) + "H"
self.update_period_start_end()
def on_set_period_end(self, button_index, button_value, *args):
self.Period_End_Value = button_value
self.Period_End_Label.text = str(self.Period_End_Value) + "H"
self.update_period_start_end()
def update_period_start_end(self):
for widget_descriptor in widget_descriptor_list:
widget_descriptor["start"] = "-PT" + str(abs(self.Period_Value) + abs(self.Period_End_Value)) + "H"
widget_descriptor["end"] = "-PT" + str(abs(self.Period_End_Value)) + "H"
self.update()
# def on_begin_time_value_change(self, instance, begin_value, *args):
# relative_start_time_value = int(round(begin_value))
# if (relative_start_time_value >= int(round(self.End_Time_Slider.value))):
# relative_start_time_value = int(round(self.End_Time_Slider.value)) - 1
# self.Begin_Time_Slider.value = relative_start_time_value
# for widget_descriptor in widget_descriptor_list:
# widget_descriptor["start"] = "-PT" + str(abs(relative_start_time_value)) + "H"
# self.Begin_Time_Label.text = str(relative_start_time_value) + "H"
#
# def on_end_time_value_change(self, instance, end_value, *args):
# relative_end_time_value = int(round(end_value))
# if (relative_end_time_value <= int(round(self.Begin_Time_Slider.value))):
# relative_end_time_value = int(round(self.Begin_Time_Slider.value)) + 1
# self.End_Time_Slider.value = relative_end_time_value
# for widget_descriptor in widget_descriptor_list:
# widget_descriptor["end"] = "-PT" + str(abs(relative_end_time_value)) + "H"
# self.End_Time_Label.text = str(relative_end_time_value) + "H"
def update(self, *args):
Get_CloudWatch_Graphs()
if (cw_remote_duplex_layout):
self.Upper_Widget_Box.clear_widgets()
self.Upper_Widget_Box.add_widget(Image(texture=ci_widget_image_list[0].texture))
self.Lower_Widget_Box.clear_widgets()
self.Lower_Widget_Box.add_widget(Image(texture=ci_widget_image_list[1].texture))
elif (len(widget_descriptor_list) > 1):
self.Carousel_Widget.clear_widgets()
for ci_widget_image in ci_widget_image_list:
self.Carousel_Widget.add_widget(Image(texture=ci_widget_image.texture))
else:
self.Upper_Widget_Box.clear_widgets()
self.Upper_Widget_Box.add_widget(Image(texture=ci_widget_image_list[0].texture))
self.CloudWatch_Remote.canvas.ask_update()
def on_keyboard_down(self, instance, keyboard, keycode, text, modifiers):
# print("\nThe key", keycode, "have been pressed")
# print(" - text is %r" % text)
# print(" - modifiers are %r" % modifiers)
# Support keyboard control of carousel on OS-X
if ((keycode == 81) or (keycode == 79)): self.Carousel_Widget.load_next()
elif ((keycode == 82) or (keycode == 80)): self.Carousel_Widget.load_previous()
class Build_CloudWatch_Remote(App):
def __init__(self, **kwargs):
super(Build_CloudWatch_Remote, self).__init__(**kwargs)
Window.bind(on_key_down=self.on_keyboard_down)
# Window.size = (1280, 800)
# Automatically size widget images to fit screen real estate
horizontal_size, vertical_size = Window.size
# print ("h:", horizontal_size, "v:", vertical_size)
for widget_descriptor in widget_descriptor_list:
widget_descriptor["width"] = horizontal_size
if (cw_remote_duplex_layout):
widget_descriptor["height"] = int(round(vertical_size * 0.475))
else:
widget_descriptor["height"] = int(
round(vertical_size * 2 * 0.475))
def build(self):
Get_CloudWatch_Graphs()
self.CloudWatch_Remote = BoxLayout(orientation='vertical')
self.Control_Bar = BoxLayout(orientation='horizontal',
size_hint=(1, 0.05))
self.Begin_Time_Slider = \
Slider_Extended(min=-24, max=-1, value=-24, step=1, size_hint=(0.40, 1))
self.Begin_Time_Slider.bind(value=self.on_begin_time_value_change)
self.Begin_Time_Slider.bind(on_release=self.update)
self.Begin_Time_Label = \
Label(text=(str(int(round(self.Begin_Time_Slider.value))) + "H"),
size_hint=(0.05, 1))
self.Control_Bar.add_widget(self.Begin_Time_Label)
self.Control_Bar.add_widget(self.Begin_Time_Slider)
button_refresh = Button(text="Refresh", size_hint=(0.1, 1))
button_refresh.bind(on_press=self.update)
self.Control_Bar.add_widget(button_refresh)
self.End_Time_Slider = \
Slider_Extended(min=-23, max=0, value=0, step=1, size_hint=(0.40, 1))
self.End_Time_Slider.bind(value=self.on_end_time_value_change)
self.End_Time_Slider.bind(on_release=self.update)
self.End_Time_Label = \
Label(text=(str(int(round(self.End_Time_Slider.value))) + "H"),
size_hint=(0.05, 1))
self.Control_Bar.add_widget(self.End_Time_Slider)
self.Control_Bar.add_widget(self.End_Time_Label)
if (cw_remote_duplex_layout):
self.Upper_Widget_Box = BoxLayout(orientation='vertical',
size_hint=(1, 0.475))
self.Lower_Widget_Box = BoxLayout(orientation='vertical',
size_hint=(1, 0.475))
self.Upper_Widget_Box.add_widget(
Image(texture=ci_widget_image_list[0].texture))
self.Lower_Widget_Box.add_widget(
Image(texture=ci_widget_image_list[1].texture))
self.CloudWatch_Remote.add_widget(self.Upper_Widget_Box)
self.CloudWatch_Remote.add_widget(self.Control_Bar)
self.CloudWatch_Remote.add_widget(self.Lower_Widget_Box)
elif (len(widget_descriptor_list) > 1):
self.Carousel_Widget = Carousel(direction='bottom')
for ci_widget_image in ci_widget_image_list:
self.Carousel_Widget.add_widget(
Image(texture=ci_widget_image.texture))
self.CloudWatch_Remote.add_widget(self.Control_Bar)
self.CloudWatch_Remote.add_widget(self.Carousel_Widget)
else:
self.Upper_Widget_Box = BoxLayout(orientation='vertical',
size_hint=(1, (2 * 0.475)))
self.Upper_Widget_Box.add_widget(
Image(texture=ci_widget_image_list[0].texture))
self.CloudWatch_Remote.add_widget(self.Control_Bar)
self.CloudWatch_Remote.add_widget(self.Upper_Widget_Box)
if (cw_remote_refresh_interval_seconds >= 1):
Clock.schedule_interval(self.update,
cw_remote_refresh_interval_seconds)
return self.CloudWatch_Remote
def on_begin_time_value_change(self, instance, begin_value, *args):
relative_start_time_value = int(round(begin_value))
if (relative_start_time_value >= int(round(
self.End_Time_Slider.value))):
relative_start_time_value = int(round(
self.End_Time_Slider.value)) - 1
self.Begin_Time_Slider.value = relative_start_time_value
for widget_descriptor in widget_descriptor_list:
widget_descriptor["start"] = "-PT" + str(
abs(relative_start_time_value)) + "H"
self.Begin_Time_Label.text = str(relative_start_time_value) + "H"
def on_end_time_value_change(self, instance, end_value, *args):
relative_end_time_value = int(round(end_value))
if (relative_end_time_value <= int(round(
self.Begin_Time_Slider.value))):
relative_end_time_value = int(round(
self.Begin_Time_Slider.value)) + 1
self.End_Time_Slider.value = relative_end_time_value
for widget_descriptor in widget_descriptor_list:
widget_descriptor["end"] = "-PT" + str(
abs(relative_end_time_value)) + "H"
self.End_Time_Label.text = str(relative_end_time_value) + "H"
def update(self, *args):
Get_CloudWatch_Graphs()
if (cw_remote_duplex_layout):
self.Upper_Widget_Box.clear_widgets()
self.Upper_Widget_Box.add_widget(
Image(texture=ci_widget_image_list[0].texture))
self.Lower_Widget_Box.clear_widgets()
self.Lower_Widget_Box.add_widget(
Image(texture=ci_widget_image_list[1].texture))
elif (len(widget_descriptor_list) > 1):
self.Carousel_Widget.clear_widgets()
for ci_widget_image in ci_widget_image_list:
self.Carousel_Widget.add_widget(
Image(texture=ci_widget_image.texture))
else:
self.Upper_Widget_Box.clear_widgets()
self.Upper_Widget_Box.add_widget(
Image(texture=ci_widget_image_list[0].texture))
self.CloudWatch_Remote.canvas.ask_update()
def on_keyboard_down(self, instance, keyboard, keycode, text, modifiers):
# print("\nThe key", keycode, "have been pressed")
# print(" - text is %r" % text)
# print(" - modifiers are %r" % modifiers)
# Support keyboard control of carousel on OS-X
if ((keycode == 81) or (keycode == 79)):
self.Carousel_Widget.load_next()
elif ((keycode == 82) or (keycode == 80)):
self.Carousel_Widget.load_previous()
class CarouselApp(App):
def myChange(self, instance, value):
print(self.carousel.index + 1)
pass
def build(self):
global page
self.window = FloatLayout()
self.carousel = Carousel(direction='right')
self.carousel.bind(on_touch_move=self.myChange)
self.carousel.scroll_distance = 1
self.carousel.scroll_timeout = 999
self.layout = []
# carousel
for i in range(10):
self.layout.append(
FloatLayout(size_hint=(1, .55), pos_hint={
'x': 0,
'y': .4
}))
source = f'{i}.jpg'
self.image = Image(source=source,
pos_hint={
'center_x': .5,
'center_y': .4
})
self.myText = Label(text=page[i],
halign='center',
valign='top',
text_size=[_WIDTH, 100],
pos_hint={
'x': 0,
'y': -.8
},
color='#4B0082')
self.layout[i].add_widget(self.image)
self.layout[i].add_widget(self.myText)
self.carousel.add_widget(self.layout[i])
# window
self.btn_next = Button(text='Далее',
size_hint=(.455, .08),
pos_hint={
'center_x': .745,
'center_y': .1
},
on_release=self.evt_btn_next)
self.btn_pre = Button(text='Назад',
size_hint=(.455, .08),
pos_hint={
'center_x': .255,
'center_y': .1
},
on_release=self.evt_btn_pre)
self.window.add_widget(self.carousel)
self.window.add_widget(self.btn_pre)
self.window.add_widget(self.btn_next)
return self.window
def evt_btn_next(self, instance):
self.carousel.load_next(mode='next')
def evt_btn_pre(self, instance):
self.carousel.load_previous()
class ImgCarousel(AnchorLayout):
def __init__(self, **kwargs):
super().__init__(**kwargs)
# padding: [padding_left, padding_top, padding_right, padding_bottom]
self.padding=("0dp", "50dp", "0dp", "10dp")
self.carousel = Carousel(direction='right')
#self.carousel.pos_hint = {"top":.9}
for i in range(10):
src = "https://i.imgur.com/x7WdmHBb.jpg"
image = AsyncImage(source=src, allow_stretch=True)
self.inner_carousel_layout = MDRelativeLayout()
self.prev_btn = MDIconButton(icon="menu-left", user_font_size ="200sp", on_release = lambda x:self.carousel.load_previous(), pos_hint={"center_x":.1, "center_y":.5}) # pos_hint={"left":.2, "y":.5},
self.next_btn = MDIconButton(icon="menu-right", user_font_size ="200sp", on_release = lambda x:self.carousel.load_next(), pos_hint={"center_x":.9, "center_y":.5}) # pos_hint={"right":.8, "y":.5}
self.inner_carousel_layout.add_widget(image)
self.inner_carousel_layout.add_widget(self.prev_btn)
self.inner_carousel_layout.add_widget(self.next_btn)
self.carousel.add_widget(self.inner_carousel_layout)
self.add_widget(self.carousel)
