mirror of
https://github.com/liberatedsystems/openCom-Companion.git
synced 2024-11-25 14:50:37 +01:00
467 lines
20 KiB
Python
467 lines
20 KiB
Python
import time
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import RNS
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import LXMF
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from kivy.metrics import dp,sp
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from kivy.core.clipboard import Clipboard
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from kivymd.uix.card import MDCard
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from kivymd.uix.menu import MDDropdownMenu
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# from kivymd.uix.behaviors import RoundedRectangularElevationBehavior, FakeRectangularElevationBehavior
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from kivymd.uix.behaviors import CommonElevationBehavior
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from kivy.properties import StringProperty, BooleanProperty
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from kivy.uix.gridlayout import GridLayout
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from kivy.uix.boxlayout import BoxLayout
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from kivy.clock import Clock
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from kivymd.uix.button import MDRectangleFlatButton, MDRectangleFlatIconButton
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from kivymd.uix.dialog import MDDialog
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import os
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import plyer
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import subprocess
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import shlex
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if RNS.vendor.platformutils.get_platform() == "android":
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from ui.helpers import ts_format, file_ts_format, mdc
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from ui.helpers import color_received, color_delivered, color_propagated, color_paper, color_failed, color_unknown, intensity_msgs_dark, intensity_msgs_light
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else:
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from .helpers import ts_format, file_ts_format, mdc
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from .helpers import color_received, color_delivered, color_propagated, color_paper, color_failed, color_unknown, intensity_msgs_dark, intensity_msgs_light
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class ListLXMessageCard(MDCard):
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# class ListLXMessageCard(MDCard, FakeRectangularElevationBehavior):
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text = StringProperty()
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heading = StringProperty()
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class Messages():
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def __init__(self, app, context_dest):
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self.app = app
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self.context_dest = context_dest
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self.new_messages = []
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self.added_item_hashes = []
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self.added_messages = 0
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self.latest_message_timestamp = None
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self.earliest_message_timestamp = time.time()
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self.loading_earlier_messages = False
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self.list = None
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self.widgets = []
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self.send_error_dialog = None
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self.load_more_button = None
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self.update()
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def reload(self):
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if self.list != None:
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self.list.clear_widgets()
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self.new_messages = []
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self.added_item_hashes = []
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self.added_messages = 0
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self.latest_message_timestamp = None
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self.widgets = []
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self.update()
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def load_more(self, dt):
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for new_message in self.app.sideband.list_messages(self.context_dest, before=self.earliest_message_timestamp,limit=2):
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self.new_messages.append(new_message)
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if len(self.new_messages) > 0:
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self.loading_earlier_messages = True
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self.list.remove_widget(self.load_more_button)
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def update(self, limit=8):
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for new_message in self.app.sideband.list_messages(self.context_dest, after=self.latest_message_timestamp,limit=limit):
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self.new_messages.append(new_message)
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self.db_message_count = self.app.sideband.count_messages(self.context_dest)
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if self.load_more_button == None:
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self.load_more_button = MDRectangleFlatIconButton(
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icon="message-text-clock-outline",
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text="Load earlier messages",
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font_size=dp(18),
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theme_text_color="Custom",
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size_hint=[1.0, None],
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)
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def lmcb(sender):
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Clock.schedule_once(self.load_more, 0.15)
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self.load_more_button.bind(on_release=lmcb)
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if self.list == None:
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layout = GridLayout(cols=1, spacing=dp(16), padding=dp(16), size_hint_y=None)
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layout.bind(minimum_height=layout.setter('height'))
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self.list = layout
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c_ts = time.time()
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if len(self.new_messages) > 0:
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self.update_widget()
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if (len(self.added_item_hashes) < self.db_message_count) and not self.load_more_button in self.list.children:
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self.list.add_widget(self.load_more_button, len(self.list.children))
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if self.app.sideband.config["dark_ui"]:
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intensity_msgs = intensity_msgs_dark
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else:
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intensity_msgs = intensity_msgs_light
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for w in self.widgets:
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m = w.m
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if self.app.sideband.config["dark_ui"]:
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w.line_color = (1.0, 1.0, 1.0, 0.25)
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else:
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w.line_color = (1.0, 1.0, 1.0, 0.5)
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if m["state"] == LXMF.LXMessage.SENDING or m["state"] == LXMF.LXMessage.OUTBOUND:
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msg = self.app.sideband.message(m["hash"])
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if msg["state"] == LXMF.LXMessage.DELIVERED:
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w.md_bg_color = msg_color = mdc(color_delivered, intensity_msgs)
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txstr = time.strftime(ts_format, time.localtime(msg["sent"]))
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titlestr = ""
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if msg["title"]:
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titlestr = "[b]Title[/b] "+msg["title"].decode("utf-8")+"\n"
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w.heading = titlestr+"[b]Sent[/b] "+txstr+"\n[b]State[/b] Delivered"
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m["state"] = msg["state"]
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if msg["method"] == LXMF.LXMessage.PAPER:
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w.md_bg_color = msg_color = mdc(color_paper, intensity_msgs)
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txstr = time.strftime(ts_format, time.localtime(msg["sent"]))
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titlestr = ""
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if msg["title"]:
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titlestr = "[b]Title[/b] "+msg["title"].decode("utf-8")+"\n"
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w.heading = titlestr+"[b]Sent[/b] "+txstr+"\n[b]State[/b] Paper Message"
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m["state"] = msg["state"]
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if msg["method"] == LXMF.LXMessage.PROPAGATED and msg["state"] == LXMF.LXMessage.SENT:
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w.md_bg_color = msg_color = mdc(color_propagated, intensity_msgs)
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txstr = time.strftime(ts_format, time.localtime(msg["sent"]))
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titlestr = ""
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if msg["title"]:
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titlestr = "[b]Title[/b] "+msg["title"].decode("utf-8")+"\n"
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w.heading = titlestr+"[b]Sent[/b] "+txstr+"\n[b]State[/b] On Propagation Net"
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m["state"] = msg["state"]
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if msg["state"] == LXMF.LXMessage.FAILED:
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w.md_bg_color = msg_color = mdc(color_failed, intensity_msgs)
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txstr = time.strftime(ts_format, time.localtime(msg["sent"]))
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titlestr = ""
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if msg["title"]:
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titlestr = "[b]Title[/b] "+msg["title"].decode("utf-8")+"\n"
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w.heading = titlestr+"[b]Sent[/b] "+txstr+"\n[b]State[/b] Failed"
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m["state"] = msg["state"]
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def update_widget(self):
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if self.app.sideband.config["dark_ui"]:
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intensity_msgs = intensity_msgs_dark
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mt_color = [1.0, 1.0, 1.0, 0.8]
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else:
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intensity_msgs = intensity_msgs_light
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mt_color = [1.0, 1.0, 1.0, 0.95]
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if self.loading_earlier_messages:
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self.new_messages.reverse()
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for m in self.new_messages:
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if not m["hash"] in self.added_item_hashes:
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txstr = time.strftime(ts_format, time.localtime(m["sent"]))
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rxstr = time.strftime(ts_format, time.localtime(m["received"]))
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titlestr = ""
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if m["title"]:
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titlestr = "[b]Title[/b] "+m["title"].decode("utf-8")+"\n"
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if m["source"] == self.app.sideband.lxmf_destination.hash:
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if m["state"] == LXMF.LXMessage.DELIVERED:
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msg_color = mdc(color_delivered, intensity_msgs)
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heading_str = titlestr+"[b]Sent[/b] "+txstr+"\n[b]State[/b] Delivered"
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elif m["method"] == LXMF.LXMessage.PROPAGATED and m["state"] == LXMF.LXMessage.SENT:
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msg_color = mdc(color_propagated, intensity_msgs)
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heading_str = titlestr+"[b]Sent[/b] "+txstr+"\n[b]State[/b] On Propagation Net"
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elif m["method"] == LXMF.LXMessage.PAPER:
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msg_color = mdc(color_paper, intensity_msgs)
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heading_str = titlestr+"[b]Created[/b] "+txstr+"\n[b]State[/b] Paper Message"
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elif m["state"] == LXMF.LXMessage.FAILED:
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msg_color = mdc(color_failed, intensity_msgs)
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heading_str = titlestr+"[b]Sent[/b] "+txstr+"\n[b]State[/b] Failed"
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elif m["state"] == LXMF.LXMessage.OUTBOUND or m["state"] == LXMF.LXMessage.SENDING:
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msg_color = mdc(color_unknown, intensity_msgs)
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heading_str = titlestr+"[b]Sent[/b] "+txstr+"\n[b]State[/b] Sending "
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else:
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msg_color = mdc(color_unknown, intensity_msgs)
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heading_str = titlestr+"[b]Sent[/b] "+txstr+"\n[b]State[/b] Unknown"
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else:
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msg_color = mdc(color_received, intensity_msgs)
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heading_str = titlestr+"[b]Sent[/b] "+txstr+"\n[b]Received[/b] "+rxstr
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item = ListLXMessageCard(
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text=m["content"].decode("utf-8"),
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heading=heading_str,
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md_bg_color=msg_color,
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)
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item.sb_uid = m["hash"]
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item.m = m
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item.ids.heading_text.theme_text_color = "Custom"
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item.ids.heading_text.text_color = mt_color
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item.ids.content_text.theme_text_color = "Custom"
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item.ids.content_text.text_color = mt_color
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item.ids.msg_submenu.theme_text_color = "Custom"
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item.ids.msg_submenu.text_color = mt_color
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def gen_del(mhash, item):
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def x():
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yes_button = MDRectangleFlatButton(text="Yes",font_size=dp(18), theme_text_color="Custom", line_color=self.app.color_reject, text_color=self.app.color_reject)
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no_button = MDRectangleFlatButton(text="No",font_size=dp(18))
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dialog = MDDialog(
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title="Delete message?",
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buttons=[ yes_button, no_button ],
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# elevation=0,
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)
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def dl_yes(s):
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dialog.dismiss()
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self.app.sideband.delete_message(mhash)
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def cb(dt):
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self.reload()
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Clock.schedule_once(cb, 0.2)
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def dl_no(s):
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dialog.dismiss()
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yes_button.bind(on_release=dl_yes)
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no_button.bind(on_release=dl_no)
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item.dmenu.dismiss()
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dialog.open()
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return x
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def gen_copy(msg, item):
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def x():
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Clipboard.copy(msg)
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item.dmenu.dismiss()
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return x
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def gen_copy_lxm_uri(lxm, item):
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def x():
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Clipboard.copy(lxm.as_uri())
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item.dmenu.dismiss()
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return x
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def gen_save_qr(lxm, item):
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if RNS.vendor.platformutils.is_android():
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def x():
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qr_image = lxm.as_qr()
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hash_str = RNS.hexrep(lxm.hash[-2:], delimit=False)
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filename = "Paper_Message_"+time.strftime(file_ts_format, time.localtime(m["sent"]))+"_"+hash_str+".png"
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# filename = "Paper_Message.png"
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self.app.share_image(qr_image, filename)
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item.dmenu.dismiss()
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return x
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else:
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def x():
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try:
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qr_image = lxm.as_qr()
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hash_str = RNS.hexrep(lxm.hash[-2:], delimit=False)
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filename = "Paper_Message_"+time.strftime(file_ts_format, time.localtime(m["sent"]))+"_"+hash_str+".png"
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save_path = plyer.storagepath.get_downloads_dir()+"/"+filename
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qr_image.save(save_path)
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item.dmenu.dismiss()
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ok_button = MDRectangleFlatButton(text="OK",font_size=dp(18))
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dialog = MDDialog(
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title="QR Code Saved",
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text="The paper message has been saved to: "+save_path+"",
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buttons=[ ok_button ],
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# elevation=0,
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)
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def dl_ok(s):
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dialog.dismiss()
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ok_button.bind(on_release=dl_ok)
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dialog.open()
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except Exception as e:
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item.dmenu.dismiss()
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ok_button = MDRectangleFlatButton(text="OK",font_size=dp(18))
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dialog = MDDialog(
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title="Error",
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text="Could not save the paper message QR-code to:\n\n"+save_path+"\n\n"+str(e),
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buttons=[ ok_button ],
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# elevation=0,
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)
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def dl_ok(s):
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dialog.dismiss()
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ok_button.bind(on_release=dl_ok)
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dialog.open()
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return x
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def gen_print_qr(lxm, item):
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if RNS.vendor.platformutils.is_android():
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def x():
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item.dmenu.dismiss()
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return x
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else:
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def x():
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try:
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qr_image = lxm.as_qr()
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qr_tmp_path = self.app.sideband.tmp_dir+"/"+str(RNS.hexrep(lxm.hash, delimit=False))
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qr_image.save(qr_tmp_path)
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print_command = self.app.sideband.config["print_command"]+" "+qr_tmp_path
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return_code = subprocess.call(shlex.split(print_command), stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
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os.unlink(qr_tmp_path)
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item.dmenu.dismiss()
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except Exception as e:
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item.dmenu.dismiss()
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ok_button = MDRectangleFlatButton(text="OK",font_size=dp(18))
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dialog = MDDialog(
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title="Error",
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text="Could not print the paper message QR-code.\n\n"+str(e),
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buttons=[ ok_button ],
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# elevation=0,
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)
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def dl_ok(s):
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dialog.dismiss()
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ok_button.bind(on_release=dl_ok)
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dialog.open()
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return x
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if m["method"] == LXMF.LXMessage.PAPER:
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if RNS.vendor.platformutils.is_android():
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qr_save_text = "Share QR Code"
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dm_items = [
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{
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"viewclass": "OneLineListItem",
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"text": "Share QR Code",
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"height": dp(40),
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"on_release": gen_save_qr(m["lxm"], item)
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},
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{
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"viewclass": "OneLineListItem",
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"text": "Copy LXM URI",
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"height": dp(40),
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"on_release": gen_copy_lxm_uri(m["lxm"], item)
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},
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{
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"viewclass": "OneLineListItem",
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"text": "Copy message text",
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"height": dp(40),
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"on_release": gen_copy(m["content"].decode("utf-8"), item)
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},
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{
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"text": "Delete",
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"viewclass": "OneLineListItem",
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"height": dp(40),
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"on_release": gen_del(m["hash"], item)
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}
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]
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else:
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dm_items = [
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{
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"viewclass": "OneLineListItem",
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"text": "Print QR Code",
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"height": dp(40),
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"on_release": gen_print_qr(m["lxm"], item)
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},
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{
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"viewclass": "OneLineListItem",
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"text": "Save QR Code",
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"height": dp(40),
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"on_release": gen_save_qr(m["lxm"], item)
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},
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{
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"viewclass": "OneLineListItem",
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"text": "Copy LXM URI",
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"height": dp(40),
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"on_release": gen_copy_lxm_uri(m["lxm"], item)
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},
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{
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"viewclass": "OneLineListItem",
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"text": "Copy message text",
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"height": dp(40),
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"on_release": gen_copy(m["content"].decode("utf-8"), item)
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},
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{
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"text": "Delete",
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"viewclass": "OneLineListItem",
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"height": dp(40),
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"on_release": gen_del(m["hash"], item)
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}
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]
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else:
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dm_items = [
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{
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"viewclass": "OneLineListItem",
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"text": "Copy",
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"height": dp(40),
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"on_release": gen_copy(m["content"].decode("utf-8"), item)
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},
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{
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"text": "Delete",
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"viewclass": "OneLineListItem",
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"height": dp(40),
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"on_release": gen_del(m["hash"], item)
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}
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]
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item.dmenu = MDDropdownMenu(
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caller=item.ids.msg_submenu,
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items=dm_items,
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position="center",
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width_mult=4,
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elevation=1,
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radius=dp(3),
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opening_transition="linear",
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opening_time=0.0,
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)
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def callback_factory(ref):
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def x(sender):
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ref.dmenu.open()
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return x
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# Bind menu open
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item.ids.msg_submenu.bind(on_release=callback_factory(item))
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if self.loading_earlier_messages:
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insert_pos = len(self.list.children)
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else:
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insert_pos = 0
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self.added_item_hashes.append(m["hash"])
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self.widgets.append(item)
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self.list.add_widget(item, insert_pos)
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if self.latest_message_timestamp == None or m["received"] > self.latest_message_timestamp:
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self.latest_message_timestamp = m["received"]
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if self.earliest_message_timestamp == None or m["received"] < self.earliest_message_timestamp:
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self.earliest_message_timestamp = m["received"]
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self.added_messages += len(self.new_messages)
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self.new_messages = []
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def get_widget(self):
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return self.list
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def close_send_error_dialog(self, sender=None):
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if self.send_error_dialog:
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self.send_error_dialog.dismiss() |