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279 lines
9.3 KiB
Python
279 lines
9.3 KiB
Python
from screens.base import BaseScreen
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from kivymd.uix.boxlayout import MDBoxLayout
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from kivymd.uix.chip import MDChip
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from kivymd.uix.textfield import MDTextField
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from kivymd.uix.button import MDRectangleFlatButton,MDRectangleFlatIconButton,MDIconButton
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from kivymd.uix.label import MDLabel, MDIcon
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from kivy.uix.image import AsyncImage, Image
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from kivy.metrics import dp
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from kivy.properties import StringProperty
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from kivy.core.window import Window
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from kivy.core.image import Image as CoreImage
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import io
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from kivy.uix.carousel import Carousel
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from screens.feed.feed import PostCard
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from kivy.clock import Clock
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from functools import partial
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from copy import copy,deepcopy
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from kivy.animation import Animation
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from main import MyLabel
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from misc import *
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img_src = 'assets/avatar.jpg' #cache/img/1e6/587e880344d1e88cec8fda65b1148.jpeg'
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# img_src = '/home/ryan/Pictures/Harrier.jpeg'
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cover_img_src='assets/cover.jpg' #cache/img/60d/9de00e52e4758ade5969c50dc053f.jpg'
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class ProfileAvatar(Image):
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def on_touch_down(self, touch):
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if self.screen.carousel.index and self.collide_point(*touch.pos) and self.screen.carousel.slides:
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start = self.screen.carousel.slides[0]
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start.opacity=0
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self.screen.carousel.index=0
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anim = Animation(opacity=1, duration=0.1)
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anim.start(start)
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# start = self.screen.carousel.slides[0]
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# log('????',start)
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# self.screen.carousel.load_slide(start)
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# self.screen.carousel.load_next()
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class LayoutAvatar(MDBoxLayout): pass
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class AuthorInfoLayout(MDBoxLayout): pass
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class LayoutCover(MDBoxLayout):
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source=StringProperty()
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pass
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class CoverImage(Image): pass
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def crop_square(pil_img, crop_width, crop_height):
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img_width, img_height = pil_img.size
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return pil_img.crop(((img_width - crop_width) // 2,
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(img_height - crop_height) // 2,
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(img_width + crop_width) // 2,
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(img_height + crop_height) // 2))
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def circularize_img(img_fn, width, do_crop=True):
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from PIL import Image, ImageOps, ImageDraw
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im = Image.open(img_fn)
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# get center
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if do_crop: im = crop_square(im, width, width)
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im = im.resize((width,width))
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bigsize = (im.size[0] * 3, im.size[1] * 3)
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mask = Image.new('L', bigsize, 0)
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draw = ImageDraw.Draw(mask)
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draw.ellipse((0, 0) + bigsize, fill=255)
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mask = mask.resize(im.size, Image.ANTIALIAS)
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im.putalpha(mask)
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output = ImageOps.fit(im, mask.size, centering=(0.5, 0.5))
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imgByteArr = io.BytesIO()
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output.save(imgByteArr, format='PNG')
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# imgByteArr = imgByteArr.getvalue()
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imgByteArr.seek(0)
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return imgByteArr
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# output.putalpha(mask)
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# output.save('output.png')
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# background = Image.open('back.jpg')
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# background.paste(im, (150, 10), im)
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# background.save('overlap.png')
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# return output
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class ProfilePageLayout(MDBoxLayout): pass
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class FollowerLayout(MDBoxLayout): pass
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class AuthorName(MyLabel): pass
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class AuthorUsername(MyLabel): pass
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class AuthorDesc(MyLabel): pass
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class AuthorPronouns(MyChip): pass
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class AuthorPlace(MyChip): pass
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class AuthorWebsite(MyChip): pass
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class AuthorFollowers(MyChip): pass
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class AuthorFollowing(MyChip): pass
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def update_screen_on_carousel_move(self,dt,width=75):
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# screen.author_name.text=str(screen.carousel.index)
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# avatar_layout = copy(screen.avatar_layout)
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# avatar_layout.width=dp(100)
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# avatar_layout.height=dp(100)
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if self.carousel.index:
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if not hasattr(self,'avatar_layout_small'):
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self.avatar_img.seek(0)
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img,byte,avatar,avatar_layout = self.make_profile_img(width,do_crop=False,circ_img=self.avatar_img)
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avatar.screen = self
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avatar_layout.pos_hint = {'right':0.995, 'top':0.995}
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avatar_layout.opacity=0
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# avatar_layout.animate()
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self.add_widget(avatar_layout)
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self.avatar_layout_small=avatar_layout
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self.avatar_layout_small_visible=False
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if not self.avatar_layout_small_visible:
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self.avatar_layout_small_visible=True
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anim = Animation(opacity=1, duration=0.25)
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anim.start(self.avatar_layout_small)
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else:
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if hasattr(self,'avatar_layout_small'):
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if self.avatar_layout_small_visible:
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self.avatar_layout_small_visible=False
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anim = Animation(opacity=0, duration=0.25)
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anim.start(self.avatar_layout_small)
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# self.remove_widget(self.avatar_layout_small)
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# del self.avatar_layout_small
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# avatar_layout = self.avatar_layout
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# self.remove_widget(avatar_layout)
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# self.add_widget(avatar_layout)
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class ProfileScreen(BaseScreen):
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#def on_pre_enter(self):
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# global app
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# if app.is_logged_in():
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# app.root.change_screen('feed')
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username = None
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clock_scheduled=None
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def make_profile_img(self,width,do_crop=True,circ_img=None):
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if not circ_img:
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circ_img = circularize_img(img_src,width,do_crop=do_crop)
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avatar_layout = LayoutAvatar()
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byte=io.BytesIO(circ_img.read())
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img = CoreImage(byte,ext='png')
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avatar = ProfileAvatar()
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avatar.texture = img.texture
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avatar_layout.height=dp(width)
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avatar_layout.width=dp(width)
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avatar_layout.add_widget(avatar)
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return (circ_img,byte,avatar,avatar_layout)
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def on_pre_enter(self, width=200):
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# query author info
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if not self.username: self.username=self.app.username
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# @TODO
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if not self.clock_scheduled:
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Clock.schedule_interval(partial(update_screen_on_carousel_move, self), 0.1)
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self.clock_scheduled=True
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# clear
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if hasattr(self,'carousel'):
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for post in self.posts:
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self.carousel.remove_widget(post)
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self.remove_widget(self.carousel)
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del self.carousel
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self.posts=[]
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self.carousel = Carousel()
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self.carousel.direction='right'
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self.carousel.loop=True
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self.posts=[]
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# get circular image
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self.avatar_img, self.avatar_img_bytes, self.avatar, self.avatar_layout = \
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self.make_profile_img(width)
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self.avatar.screen = self
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## author info
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self.author_info_layout = AuthorInfoLayout()
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self.app.name_irl = 'Marx Zuckerberg'
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if hasattr(self.app,'name_irl'):
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self.author_name_irl = AuthorName(text=self.app.name_irl)
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self.author_name_irl.font_name = 'assets/font.otf'
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self.author_name_irl.font_size = '28sp'
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self.author_info_layout.add_widget(self.author_name_irl)
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self.author_name = AuthorUsername(text='@'+self.username)
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self.author_name.font_name = 'assets/font.otf'
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self.author_name.font_size = '20sp'
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self.author_info_layout.add_widget(self.author_name)
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## AUTHOR DESCRIPTION
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self.author_desc = AuthorDesc(text='Blogging bad takes since 1999. Writing on abstraction as literary & capitalist form')
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self.author_desc.font_name='assets/font.otf'
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self.author_desc.font_size='18sp'
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# self.author_desc.halign='left'
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## Pronouns
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self.author_pronouns = AuthorPronouns(label='he/him',icon='gender-transgender')
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## AUTHOR PLACE
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self.author_place = AuthorPlace(label='UK',icon='map-marker-outline')
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## Website
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self.author_website = AuthorWebsite(label='ryanheuser.org', icon='link-variant')
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## Followers
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self.follower_layout = FollowerLayout()
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self.author_followers = AuthorFollowers(label='13 followers',icon='account-arrow-left')
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self.author_following = AuthorFollowing(label='777 following',icon='account-arrow-right')
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## add to layout
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self.author_info_layout.add_widget(self.author_desc)
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self.author_info_layout.add_widget(self.author_pronouns)
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self.author_info_layout.add_widget(self.author_place)
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self.author_info_layout.add_widget(self.author_website)
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self.follower_layout.add_widget(self.author_following)
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self.follower_layout.add_widget(self.author_followers)
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self.author_info_layout.add_widget(self.follower_layout)
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# class AuthorPlace(MDLabel): pass
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# class AuthorWebsite(MDLabel): pass
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# class AuthorFollowers(MDLabel): pass
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# class AuthorFollowing(MDLabel): pass
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## add root widgets
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self.page_layout = ProfilePageLayout()
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self.page_layout.add_widget(self.avatar_layout)
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self.page_layout.add_widget(self.author_info_layout)
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self.add_widget(self.carousel)
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self.carousel.add_widget(self.page_layout)
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## add posts
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self.add_author_posts()
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def add_author_posts(self):
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# add posts
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lim=25
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for i,post in enumerate(self.app.get_my_posts()):
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if i>lim: break
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post_obj = PostCard(post)
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self.log(post)
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self.posts.append(post_obj)
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self.carousel.add_widget(post_obj)
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# def on_touch_move(self, ent):
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# if self.carousel.index:
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# self.author_name.text='moved!'
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# else:
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# self.author_name.text=self.username |