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375 lines
13 KiB
Python
375 lines
13 KiB
Python
from screens.base import ProtectedScreen,BaseScreen
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from plyer import filechooser
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from kivymd.uix.label import MDLabel
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from kivymd.uix.textfield import MDTextField
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from kivymd.uix.boxlayout import MDBoxLayout
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from kivymd.uix.stacklayout import MDStackLayout
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from kivymd.uix.button import MDRectangleFlatButton, MDIconButton, MDRaisedButton,MDFillRoundFlatButton,MDRoundFlatIconButton
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from kivy.properties import ListProperty,ObjectProperty
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from kivy.app import App
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from screens.feed.feed import *
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import os,time,threading
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from threading import Thread
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from kivymd.uix.dialog import MDDialog
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from kivy.core.image import Image as CoreImage
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from kivymd.uix.gridlayout import MDGridLayout
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import io,shutil,asyncio
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from kivymd.uix.chip import MDChip
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from main import rgb,COLOR_TEXT,COLOR_ACCENT,COLOR_CARD,COLOR_INACTIVE,COLOR_ACTIVE
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from misc import *
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from kivy.animation import Animation
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from kivy.lang import Builder
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from kivy.metrics import dp
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from kivy.properties import (
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BooleanProperty,
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ListProperty,
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NumericProperty,
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ObjectProperty,
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StringProperty,
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)
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from kivy.uix.boxlayout import BoxLayout
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from kivymd.theming import ThemableBehavior
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from kivymd.uix.button import MDIconButton
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from kivymd.uix.stacklayout import MDStackLayout
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from main import COLOR_TEXT,rgb,COLOR_ICON,COLOR_ACCENT,COLOR_INACTIVE
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class ProgressPopup(MDDialog): pass
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class MessagePopup(MDDialog): pass
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class UploadButton(MDRectangleFlatButton):
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'''
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Button that triggers 'filechooser.open_file()' and processes
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the data response from filechooser Activity.
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'''
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selection = ListProperty([])
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def choose(self):
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'''
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Call plyer filechooser API to run a filechooser Activity.
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'''
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filechooser.open_file(on_selection=self.handle_selection)
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def handle_selection(self, selection):
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'''
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Callback function for handling the selection response from Activity.
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'''
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self.selection = selection
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def on_selection(self, *a, **k):
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'''
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Update TextInput.text after FileChoose.selection is changed
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via FileChoose.handle_selection.
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'''
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pass
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#App.get_running_app().root.ids.result.text = str(self.selection)
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class AddPostTextField(MDTextField): pass
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class ButtonLayout(MDBoxLayout): pass
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class PostButton(MDRectangleFlatButton): pass
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class PostStatus(MDRectangleFlatButton): pass
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class SelectAddressee(DropDownWidget):
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def __init__(self, wordlist, **kwargs):
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super().__init__(**kwargs)
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self.pos_hint = {'center_x':.5,'center_y':.5}
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self.size_hint = (None, None)
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self.size = (600, 60)
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self.ids.txt_input.word_list = wordlist
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self.ids.txt_input.starting_no = 1
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class ChannelLayout(MDStackLayout):
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pass
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class ChannelChip(MDRoundFlatIconButton):
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def callback(self):
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val=self.check if hasattr(self,'check') else False
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self.check = not val
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self.icon='checkbox-blank-outline' if self.check else 'check-box-outline'
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# self.md_bg_color=rgb(*COLOR_INACTIVE) if not self.check else rgb(*COLOR_ACTIVE)
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# raise Exception(['GOT VALL',val])
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pass
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# def on_icon(self, instance, value):
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# self.log('on_icon',instance,value)
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# if value == "":
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# self.icon = "check-box-outline"
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# self.remove_widget(self.ids.icon)
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# def on_touch_down(self, touch):
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# colorobj=self.children[1]
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# if not self.check:
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# self.check=True
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# self.icon="check-box-outline"
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# self.color=rgb(*COLOR_ACTIVE)
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# self.selected_chip_color=rgb(*COLOR_ACTIVE)
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# colorobj.md_bg_color=rgb(*COLOR_ACTIVE)
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# self.log(f'check = {self.check} and icon = {self.icon} and color = {self.color}')
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# else:
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# self.selected_chip_color=rgb(*COLOR_INACTIVE)
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# self.check=False
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# self.icon="checkbox-blank-outline"
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# self.color=rgb(*COLOR_INACTIVE)
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# colorobj.md_bg_color=rgb(*COLOR_INACTIVE)
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# self.log(f'check = {self.check} and icon = {self.icon} and color = {self.color}')
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# self.md_bg_color=rgb(*COLOR_INACTIVE)
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# self.parent.parent.to_channels[self.label]=self.check
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# self.color=rgb(*COLOR_ACCENT) if self.check else (rgb(50,50,50))
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# self.log(md_choose_chip.parent.to_channels)
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# self.ids.chiplayout.md_bg_color=self.color
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# if self.selected_chip_color:
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# Animation(
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# color=self.theme_cls.primary_dark
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# if not self.selected_chip_color
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# else self.selected_chip_color,
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# d=0.3,
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# ).start(self)
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# if issubclass(md_choose_chip.__class__, MDChooseChip):
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# for chip in md_choose_chip.children:
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# if chip is not self:
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# chip.color = self.theme_cls.primary_color
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# if self.check:
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# if not len(self.ids.box_check.children):
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# self.ids.box_check.add_widget(
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# MDIconButton(
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# icon="check-box-outline",
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# size_hint_y=None,
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# height=dp(20),
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# disabled=True,
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# user_font_size=dp(20),
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# pos_hint={"center_y": 0.5},
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# )
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# )
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# else:
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# check = self.ids.box_check.children[0]
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# self.ids.box_check.remove_widget(check)
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# if self.callback:
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# self.callback(self, self.label)
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class PostScreen(ProtectedScreen):
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post_id = ObjectProperty()
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def on_pre_enter(self):
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super().on_pre_enter()
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# clear
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if hasattr(self,'post_status'): self.remove_widget(self.post_status)
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if hasattr(self,'post_textfield'): self.post_textfield.text=''
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post_json = {'author':self.app.username, 'timestamp':time.time()}
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self.post_card = post = PostCard(post_json)
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self.post_textfield = post_TextField = AddPostTextField()
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post_TextField.line_color_focus=rgb(*COLOR_TEXT)
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post_TextField.line_color_normal=rgb(*COLOR_TEXT)
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post_TextField.current_hint_text_color=rgb(*COLOR_TEXT)
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post_TextField.font_name='assets/overpass-mono-regular.otf'
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post_TextField.hint_text='word?'
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#self.addressee = SelectAddressee(list(self.app.keys.keys()))
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#post.add_widget(self.addressee)
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# post.remove_widget(post.scroller)
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self.channel_layout = ChannelLayout() #MDBoxLayout(size_hint=(1,None),orientation='horizontal',cols=3)
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# self.channel_layout.orientation='horizontal'
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# self.channel_layout.cols=1
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# self.channel_layout.size_hint=(1,None)
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# self.channel_layout.adaptive_height=True
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# self.channel_layout.adaptive_=True
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# self.channel_layout.spacing='20dp'
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# self.channel_layout.padding='15dp'
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# self.channel_layout.height='300sp' #self.channel_layout.minimum_height
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post.add_widget(self.channel_layout,1)
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self.post_card.to_channels = {}
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for channel in self.app.keys:
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chip = ChannelChip()
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# chip.ids.icon.width='26sp'
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self.log(f'adding channel {channel}')
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chip.text = '@'+channel
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# chip.color=rgb(*COLOR_INACTIVE)
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# chip.ids.chiplayout.md_bg_color=chip.color
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# chip.width='100sp'
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chip.font_name='assets/font.otf'
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chip.md_bg_color=rgb(*COLOR_INACTIVE)
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# chip.theme_text_color='Custom'
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# chip.text_color=rgb(*COLOR_INACTIVE)
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self.channel_layout.add_widget(chip)
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self.post_card.to_channels[channel]=False
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post.scroller.remove_widget(post.post_content)
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post.scroller.add_widget(post_TextField)
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post.scroller.size=('300dp','300dp')
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self.add_widget(post)
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self.button_layout = ButtonLayout()
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self.upload_button = UploadButton()
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self.upload_button.screen = self
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self.post_button = PostButton()
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self.post_button.screen = self
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self.post_status = PostStatus()
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self.post_status_added = False
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self.button_layout.add_widget(self.upload_button)
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self.button_layout.add_widget(self.post_button)
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self.post_button.md_bg_color=(0,0,0,1)
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self.upload_button.md_bg_color=(0,0,0,1)
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self.post_status.md_bg_color=(0,0,0,1)
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self.add_widget(self.button_layout)
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# self.add_widget(self.post_status)
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def write_post_status(self,x):
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self.post_status.text=str(x)
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if not self.post_status_added:
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self.add_widget(self.post_status)
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self.post_status_added=True
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def open_dialog(self,msg):
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if not hasattr(self,'dialog') or not self.dialog:
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self.dialog = ProgressPopup()
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self.dialog.ids.progress_label.text=msg
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self.dialog.open()
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def open_msg_dialog(self,msg):
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if not hasattr(self,'msg_dialog') or not self.msg_dialog:
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self.msg_dialog = MessagePopup()
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self.msg_dialog.ids.msg_label.text=msg
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self.msg_dialog.open()
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def close_dialog(self):
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if hasattr(self,'dialog'):
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self.dialog.dismiss()
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def close_msg_dialog(self):
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if hasattr(self,'msg_dialog'):
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self.msg_dialog.dismiss()
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def choose(self):
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# time.sleep(5)
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self.upload_button.choose()
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self.orig_img_src = self.upload_button.selection
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# self.open_dialog('uploading')
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# self.upload()
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# self.close_dialog()
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#mythread = threading.Thread(target=self.upload)
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#mythread.start()
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self.upload()
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def upload(self):
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# get file id
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filename=self.orig_img_src[0] if self.orig_img_src and os.path.exists(self.orig_img_src[0]) else ''
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if not filename: return
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self.img_id = file_id = get_random_id()
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self.img_ext = os.path.splitext(filename)[-1][1:]
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# cache
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tmp_img_fn = 'cache/'+self.img_id[:3]+'/'+self.img_id[3:]+'.'+self.img_ext
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tmp_img_dir = os.path.dirname(tmp_img_fn)
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if not os.path.exists(tmp_img_dir): os.makedirs(tmp_img_dir)
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shutil.copyfile(filename, tmp_img_fn)
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# add
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self.add_image(tmp_img_fn)
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# upload
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#def do_upload():
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asyncio.create_task(self.app.upload(tmp_img_fn, file_id=file_id))
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# Thread(target=do_upload).start()
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# self.close_dialog()
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def add_image(self,filename):
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if hasattr(self,'image_layout'):
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self.post_card.remove_widget(self.image_layout)
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self.image_layout = image_layout = PostImageLayout()
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self.image = image = PostImage(source=filename)
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# self.image.texture = img.texture
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self.image.height = '300dp'
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self.image_layout.add_widget(self.image)
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self.image_layout.height='300dp'
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self.post_card.add_widget(self.image_layout,index=1)
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def post(self):
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# check?
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maxlen = 500
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content = self.post_textfield.text
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lencontent = content.strip().replace(' ',' ').count(' ')
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# maxlen = int(self.post_textfield.max_text_length)
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lendiff = lencontent - maxlen
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if lendiff>0:
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self.open_msg_dialog(f'Text is currently {lencontent} words long, which is {lendiff} over the maximum text length of {maxlen} words.\n\n({lencontent}/{maxlen})')
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return
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# log('?????????????????'+self.media_uid)
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# if not hasattr(self,'img_id') and self.upload_button.selection:
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# log('REUPLOADING')
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# self.upload()
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async def do_post():
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file_id = self.img_id if hasattr(self,'img_id') else None
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file_ext = self.img_ext if hasattr(self,'img_ext') else None
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await self.app.post(content=content, file_id=file_id, file_ext=file_ext)
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import time
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self.close_dialog()
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self.open_dialog('posting')
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#Thread(target=do_post).start()
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asyncio.create_task(do_post())
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# class ViewPostScreen(ProtectedScreen):
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# post_id = ObjectProperty()
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# def on_pre_enter(self):
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# for child in self.children:
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# log('child: '+str(child))
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# self.remove_widget(child)
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# post_json = self.app.get_post(self.root.post_id)
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# post = PostCard(post_json)
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# self.add_widget(post)
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# def on_enter(self):
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# for child in self.children: child.load_image()
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# pass
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def get_random_id():
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import uuid
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return uuid.uuid4().hex |