Initial commit

ui/announces.py

@@ -0,0 +1,151 @@
+import time
+import RNS
+
+from kivy.metrics import dp
+from kivy.uix.boxlayout import BoxLayout
+from kivy.properties import StringProperty, BooleanProperty
+from kivymd.uix.list import MDList, IconLeftWidget, IconRightWidget, OneLineAvatarIconListItem
+from kivymd.uix.menu import MDDropdownMenu
+from kivy.uix.gridlayout import GridLayout
+from kivy.uix.boxlayout import BoxLayout
+
+from kivymd.uix.button import MDFlatButton
+from kivymd.uix.dialog import MDDialog
+
+from ui.helpers import ts_format
+
+class Announces():
+    def __init__(self, app):
+        self.app = app
+        self.context_dests = []
+        self.added_item_dests = []
+        self.list = None
+        self.update()
+
+    def reload(self):
+        self.clear_list()
+        self.update()
+
+    def clear_list(self):
+        if self.list != None:
+            self.list.clear_widgets()
+
+        self.context_dests = []
+        self.added_item_dests = []
+
+    def update(self):
+        self.clear_list()
+        self.announces = self.app.sideband.list_announces()
+        self.update_widget()
+
+        self.app.flag_new_announces = False
+
+    def update_widget(self):
+        if self.list == None:
+            self.list = MDList()
+            
+        for announce in self.announces:
+            context_dest = announce["dest"]
+            ts = announce["time"]
+            a_data = announce["data"]
+
+            if not context_dest in self.added_item_dests:
+                if self.app.sideband.is_trusted(context_dest):
+                    trust_icon = "account-check"
+                else:
+                    trust_icon = "account-question"
+
+                def gen_info(ts, dest, name):
+                    def x(sender):
+                        yes_button = MDFlatButton(
+                            text="OK",
+                        )
+                        
+                        dialog = MDDialog(
+                            text="Announce Received: "+ts+"\nAnnounced Name: "+name+"\nLXMF Address: "+RNS.prettyhexrep(dest),
+                            buttons=[ yes_button ],
+                        )
+                        def dl_yes(s):
+                            dialog.dismiss()
+
+                        yes_button.bind(on_release=dl_yes)
+                        item.dmenu.dismiss()
+                        dialog.open()
+                    return x
+
+                time_string = time.strftime(ts_format, time.localtime(ts))
+                disp_name = self.app.sideband.peer_display_name(context_dest)
+                iconl = IconLeftWidget(icon=trust_icon)
+                item = OneLineAvatarIconListItem(text=time_string+": "+disp_name, on_release=gen_info(time_string, context_dest, a_data))
+                item.add_widget(iconl)
+                item.sb_uid = context_dest
+
+                def gen_del(dest, item):
+                    def x():
+                        yes_button = MDFlatButton(
+                            text="Yes",
+                        )
+                        no_button = MDFlatButton(
+                            text="No",
+                        )
+                        dialog = MDDialog(
+                            text="Delete announce?",
+                            buttons=[ yes_button, no_button ],
+                        )
+                        def dl_yes(s):
+                            dialog.dismiss()
+                            self.app.sideband.delete_announce(dest)
+                            self.reload()
+                        def dl_no(s):
+                            dialog.dismiss()
+
+                        yes_button.bind(on_release=dl_yes)
+                        no_button.bind(on_release=dl_no)
+                        item.dmenu.dismiss()
+                        dialog.open()
+                    return x
+
+                def gen_conv(dest, item):
+                    def x():
+                        item.dmenu.dismiss()
+                        self.app.conversation_from_announce_action(dest)
+                    return x
+
+                dm_items = [
+                    {
+                        "viewclass": "OneLineListItem",
+                        "text": "Converse",
+                        "height": dp(64),
+                        "on_release": gen_conv(context_dest, item)
+                    },
+                    # {
+                    #     "text": "Delete Announce",
+                    #     "viewclass": "OneLineListItem",
+                    #     "height": dp(64),
+                    #     "on_release": gen_del(context_dest, item)
+                    # }
+                ]
+
+                item.iconr = IconRightWidget(icon="dots-vertical");
+                
+                item.dmenu = MDDropdownMenu(
+                    caller=item.iconr,
+                    items=dm_items,
+                    position="center",
+                    width_mult=4,
+                )
+
+                def callback_factory(ref):
+                    def x(sender):
+                        ref.dmenu.open()
+                    return x
+
+                item.iconr.bind(on_release=callback_factory(item))
+
+                item.add_widget(item.iconr)
+                
+                self.added_item_dests.append(context_dest)
+                self.list.add_widget(item)
+
+    def get_widget(self):
+        return self.list