Add VoIPms-SMS common submodule

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "submodules/VoIPms-SMS"]
+	path = submodules/VoIPms-SMS
+	url = ssh://git@git.john.me.tz:223/jpm/VoIPms-SMS.git

submodules/VoIPms-SMS

@@ -0,0 +1 @@
+Subproject commit 307adb25e57526103afc955ea3553daab1ad82eb

voipms-sms-tui.py

@@ -5,16 +5,16 @@
 #    Copyright (C) 2024 John Mertz <git@john.me.tz>
 #
 #    This library is free software; you can redistribute it and/or
-#    modify it under the terms of the GNU Lesser General Public
+#    modify it under the terms of the GNU Affero Lesser General Public
 #    License as published by the Free Software Foundation; either
-#    version 2.1 of the License, or (at your option) any later version.
+#    version 3 of the License, or (at your option) any later version.
 #
 #    This library is distributed in the hope that it will be useful,
 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 #    Lesser General Public License for more details.
 #
-#    You should have received a copy of the GNU Lesser General Public
+#    You should have received a copy of the GNU Affero Lesser General Public
 #    License along with this library; if not, write to the Free Software
 #    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 #
@@ -28,17 +28,91 @@ import urwid
 class ConversationModel:
 
     def __init__(self):
+        self.settings = {
+            "user_left": 1
+        }
         self.data = {
-            "1234567890": ["Alice Bobson", { 'id': 1, 'sender':'1111111111', 'timestamp':100, 'msg': "hi"},{ 'id': 2, 'sender':'1234567890', 'timestamp':200, 'msg': "wassup!"}],
-            "1112223333": ["", { 'id': 1, 'sender':'1111111111', 'timestamp':1, 'msg': "hello"},{ 'id': 2, 'sender':'1112223333', 'timestamp':2, 'msg': "oh, hi"}],
+            "1234567890": [
+                "Alice Bobson", 
+                { 
+                    'id': 1,
+                    'sender':'1111111111',
+                    'timestamp':100, 'msg': "hi"
+                },{
+                    'id': 2,
+                    'sender':'1234567890',
+                    'timestamp':200,
+                    'msg': "Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi."
+                },{
+                    'id': 3,
+                    'sender':'1234567890',
+                    'timestamp':300,
+                    'msg': "wassup!"
+                },{
+                    'id': 4,
+                    'sender':'1111111111',
+                    'timestamp':400,
+                    'msg': "Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi. Oh, Hi."
+                }
+            ],
+            "1112223333": [
+                "",
+                {
+                    'id': 1,
+                    'sender':'1111111111',
+                    'timestamp':1,
+                    'msg': "hello"
+                },{
+                    'id': 2,
+                    'sender':'1112223333',
+                    'timestamp':2,
+                    'msg': "oh, hi"
+                }
+            ],
+            "0": [],
+            "1": [],
+            "2": [],
+            "3": [],
+            "4": [],
+            "5": [],
+            "6": [],
+            "7": [],
+            "8": [],
+            "9": [],
+            "10": [],
+            "11": [],
+            "12": [],
+            "13": [],
+            "14": [],
+            "15": [],
+            "16": [],
+            "17": [],
+            "18": [],
+            "19": [],
+            "20": [],
+            "21": [],
+            "22": [],
+            "23": [],
+            "24": [],
+            "25": [],
+            "26": [],
+            "27": [],
+            "28": [],
+            "29": [],
+            "30": [],
+            "31": [],
+            "32": [],
+            "33": [],
+            "34": [],
+            "35": [],
+            "36": [],
+            "37": [],
+            "38": [],
+            "39": [],
         }
         self.conversations = []
         for key in self.data:
             self.conversations.append(key)
-        self.current_conversation=self.conversations[0]
-        self.settings = {
-            "me_left": 1
-        }
 
     def get_conversations(self):
         return self.conversations
@@ -52,73 +126,90 @@ class ConversationModel:
         last_time = 0
         for m in d:
             if not last_time:
-                if m != "":
-                    lines.append(urwid.AttrMap(urwid.Text(m, urwid.CENTER), "header"))
-                else:
-                    lines.append(urwid.Text(self.current_conversation, urwid.CENTER))
                 last_time=1
                 continue
             if m['timestamp']-last_time >= 10:
                 lines.append(urwid.Text(str(m['timestamp']), urwid.CENTER))
             last_time = m['timestamp']
-            if (m['sender'] == self.current_conversation) ^ (self.settings['me_left'] == 1):
-                lines.append(urwid.Padding(urwid.Text(m['msg'], urwid.RIGHT),left=10,right=1))
+            if (m['sender'] == self.current_conversation) ^ (self.settings['user_left'] == 1):
+                lines.append(
+                    urwid.Columns(
+                        [
+                            urwid.Divider(" "),
+                            (urwid.WEIGHT, 8, urwid.Padding(
+                                urwid.LineBox(urwid.Text(m['msg'])), align='right', width=len(m['msg'])+2
+                            )),
+                        ]
+                    )
+                )
             else:
-                lines.append(urwid.Padding(urwid.Text(m['msg'], urwid.LEFT),left=1,right=10))
+                lines.append(
+                    urwid.Columns(
+                        [
+                            (urwid.WEIGHT, 8, urwid.Padding(
+                                urwid.LineBox(urwid.Text(m['msg'])), width=len(m['msg'])+2
+                            )),
+                            urwid.Divider(" "),
+                        ]
+                    )
+                )
         return lines
 
 class ConversationView(urwid.WidgetWrap):
-    """
-    A class responsible for providing the application's interface and
-    graph display.
-    """
 
-    palette: typing.ClassVar[tuple[str, str, str, ...]] = [
+    palette = [
         ("body", "black", "light gray", "standout"),
+        ("logo_red", "dark red", "light gray", "standout"),
+        ("logo_black", "black", "light gray", "standout"),
         ("header", "white", "dark red", "bold"),
-        ("screen edge", "light blue", "dark cyan"),
-        ("main shadow", "dark gray", "black"),
-        ("line", "black", "light gray", "standout"),
-        ("bg background", "light gray", "black"),
-        ("bg 1", "black", "dark blue", "standout"),
-        ("bg 1 smooth", "dark blue", "black"),
-        ("bg 2", "black", "dark cyan", "standout"),
-        ("bg 2 smooth", "dark cyan", "black"),
-        ("button normal", "light gray", "dark blue", "standout"),
-        ("button select", "white", "dark green"),
-        ("line", "black", "light gray", "standout"),
-        ("pg normal", "white", "black", "standout"),
-        ("pg complete", "white", "dark magenta"),
-        ("pg smooth", "dark magenta", "black"),
+        ("footer", "black", "dark cyan"),
+        ("sidebar", "dark gray", "black"),
+        ("buttn", "white", "dark green"),
+        ("buttnf", "white", "light green", "bold"),
     ]
 
-    graph_samples_per_bar = 10
-    graph_num_bars = 5
-    graph_offset_per_second = 5
-
-
-    def __init__(self, controller):
-        self.controller = controller
+    def __init__(self, model):
+        self.model = model
         self.started = True
-        self.offset = 0
-        self.last_offset = None
+        self.current_conversation=None
         super().__init__(self.main_window())
 
+    def logo(self):
+        return [
+            urwid.Divider(" ", top=10),
+            urwid.Padding(
+                urwid.Pile([
+                    urwid.Text([("logo_red","┌─┐  ┌─┐┌──────┐┌─┐┌─────┐"),("logo_black","┌───────┐┌──────┐")],align=urwid.CENTER),
+                    urwid.Text([("logo_red","│ │  │ ││ ┌──┐ │└─┘└───┐ │"),("logo_black","│ ┌───┐ ││ ┌────┘")],align=urwid.CENTER),
+                    urwid.Text([("logo_red","│ └┐┌┘ ││ │  │ │┌─┐┌───┘ │"),("logo_black","│ │┌─┐│ ││ └┐┌──┐")],align=urwid.CENTER),
+                    urwid.Text([("logo_red","└┐ └┘ ┌┘│ │  │ ││ ││ ┌───┘"),("logo_black","│ ││ ││ │└──┘└┐ │")],align=urwid.CENTER),
+                    urwid.Text([("logo_red"," └┐  ┌┘ │ └──┘ ││ ││ │"),("logo_black"," ┌─┐│ ││ ││ │┌────┘ │")],align=urwid.CENTER),
+                    urwid.Text([("logo_red","  └──┘  └──────┘└─┘└─┘"),("logo_black"," └─┘└─┘└─┘└─┘└──────┘")],align=urwid.CENTER),
+                    urwid.Text([("logo_black","┌─────┐┌───────┐┌─────┐"),("logo_red"," ┌─────┐┌─┐ ┌─┐┌───┐")],align=urwid.CENTER),
+                    urwid.Text([("logo_black","│ ┌───┘│ ┌┐ ┌┐ ││ ┌───┘"),("logo_red"," └─┐ ┌─┘│ │ │ │└┐ ┌┘")],align=urwid.CENTER),
+                    urwid.Text([("logo_black","│ └───┐│ ││ ││ ││ └───┐┌─┐"),("logo_red","│ │  │ │ │ │ │ │ ")],align=urwid.CENTER),
+                    urwid.Text([("logo_black","└───┐ ││ ││ ││ │└───┐ │└─┘"),("logo_red","│ │  │ │ │ │ │ │ ")],align=urwid.CENTER),
+                    urwid.Text([("logo_black","┌───┘ ││ ││ ││ │┌───┘ │"),("logo_red","   │ │  │ └─┘ │┌┘ └┐")],align=urwid.CENTER),
+                    urwid.Text([("logo_black","└─────┘└─┘└─┘└─┘└─────┘"),("logo_red","   └─┘  └─────┘└───┘")],align=urwid.CENTER),
+                ]),
+            ),
+        ]
+
     def update_conversation(self, force_update=False):
-        return urwid.SimpleListWalker(self.controller.get_messages())
+        return self.model.get_messages()
 
     def on_conversation_button(self, button, state):
-        """Notify the controller of a new conversation setting."""
+        """Notify the model of a new conversation setting."""
+        self.scroll_to_bottom()
+        return 1
         if state:
-            # The new conversation is the label of the button
-            self.controller.set_conversation(button.get_label().split("\n")[0])
-        self.model.set_conversation(conversation)
-        self.graph = self.conversation()
+            self.model.set_conversation(button.get_label().split("\n")[0])
+        self.model.set_conversation(self.conversation)
+        self.chat = self.conversation()
         self.view = urwid.Frame(
-            urwid.AttrMap(self.graph, "body"), 
+            urwid.AttrMap(self.chat, "body"), 
             footer=self.send
         )
-        self.last_offset = None
 
     def on_conversation_change(self, m):
         """Handle external conversation change by updating radio buttons."""
@@ -126,18 +217,17 @@ class ConversationView(urwid.WidgetWrap):
             if rb.base_widget.label == m:
                 rb.base_widget.set_state(True, do_callback=False)
                 break
-        self.last_offset = None
-        conversation = self.controller.get_conversations()[0]
-
-    def bar_graph(self, smooth=False):
-        satt = None
-        if smooth:
-            satt = {(1, 0): "bg 1 smooth", (2, 0): "bg 2 smooth"}
-        w = urwid.BarGraph(["bg background", "bg 1", "bg 2"], satt=satt)
-        return w
+        if m != "":
+            self.header = urwid.Text(m, urwid.CENTER)
+        else:
+            self.header = urwid.Text(self.current_conversation, urwid.CENTER)
+        conversation = self.model.get_conversations()[0]
 
     def conversation(self):
-        return urwid.ListBox(self.update_conversation())
+        if self.current_conversation == None:
+            return self.logo()
+        else:
+            return self.model.get_messages()
 
     def button(self, t, fn):
         w = urwid.Button(t, fn)
@@ -157,7 +247,7 @@ class ConversationView(urwid.WidgetWrap):
         raise urwid.ExitMainLoop()
 
     def conversation_selection(self):
-        conversations = self.controller.get_conversations()
+        conversations = self.model.get_conversations()
         # setup conversation radio buttons
         self.conversation_buttons = []
         group = []
@@ -177,77 +267,105 @@ class ConversationView(urwid.WidgetWrap):
     def send_update(self, field, msg):
         field=msg.edit_text
 
+    def scroll_to_bottom(self):
+        self.scrollable.set_scrollpos(-1)
+
     def main_window(self):
-        #self.graph = self.bar_graph()
-        self.graph = self.conversation()
-        self.send_content = "preset"
-        self.send_box = urwid.Edit("", self.send_content, multiline=True)
-        urwid.connect_signal(self.send_box, 'change', self.send_update(self.send_content,self.send_box))
+        self.chat = self.conversation()
+        self.send_content = ""
+        self.send_edit = urwid.Edit("", self.send_content, multiline=True)
+        self.send_box = urwid.Padding(self.send_edit, left=1, right=1)
+        urwid.connect_signal(self.send_edit, 'change', self.send_update(self.send_content,self.send_edit))
         self.send_button = urwid.Padding(
-                urwid.AttrMap(
-                    urwid.Button(
-                        "SEND", self.send_message(self.send_box), align=urwid.CENTER
-                    ),
-                    "buttn", "buttnf"
+            urwid.AttrMap(
+                urwid.Button(
+                    "SEND", self.send_message(self.send_edit), align=urwid.CENTER
                 ),
+                "buttn", "buttnf"
+            ),
             left=0,
             right=0
         )
+        self.char_count="0/140";
+        self.send_pile = urwid.Pile([
+            self.send_button,
+            urwid.Text(self.char_count, align=urwid.CENTER)
+        ])
         self.send = urwid.Columns([
             (urwid.WEIGHT, 8, self.send_box),
-            self.send_button,
+            self.send_pile,
         ])
-        self.view = urwid.Frame(
-            urwid.AttrMap(self.graph, "body"), 
-            footer=self.send
+        self.header = urwid.Text("VoIP.ms SMS TUI", urwid.CENTER)
+        self.scrollable = urwid.Scrollable(urwid.Pile(self.chat))
+        self.sb_chat = urwid.ScrollBar(self.scrollable, trough_char=urwid.ScrollBar.Symbols.LITE_SHADE)
+        self.view = urwid.Pile([
+                ('pack', urwid.AttrMap(self.header, "header")),
+                urwid.AttrMap(self.sb_chat, "body"), 
+                ('pack', urwid.AttrMap(self.send, "footer")),
+            ]
+        )
+        self.scroll_to_bottom()
+        selection = self.conversation_selection()
+        sb_selection = urwid.ScrollBar(selection, trough_char=urwid.ScrollBar.Symbols.LITE_SHADE)
+        new_conversation = urwid.AttrMap(
+            urwid.Button(
+                "New", self.send_message(self.send_edit), align=urwid.CENTER
+            ),
+            "buttn", "buttnf"
+        )
+        settings = urwid.AttrMap(
+            urwid.Button(
+                "Settings", self.send_message(self.send_edit), align=urwid.CENTER
+            ),
+            "buttn", "buttnf"
+        )
+        c = urwid.Pile([
+            ('pack',new_conversation),
+            sb_selection, 
+            ('pack',settings),
+        ])
+        w = urwid.Columns(
+            [
+                urwid.AttrMap(c, "sidebar"),
+                (urwid.WEIGHT, 3, self.view)
+            ],
+            dividechars=0, focus_column=0
         )
-        c = self.conversation_selection()
-        w = urwid.Columns([c, (urwid.WEIGHT, 3, self.view)], dividechars=0, focus_column=0)
         w = urwid.AttrMap(w, "body")
         return w
 
 
-class SMSController:
-    """
-    A class responsible for setting up the model and view and running
-    the application.
-    """
-
-    def __init__(self):
-        self.model = ConversationModel()
-        self.view = ConversationView(self)
-        # use the first conversation as the default
-        conversation = self.get_conversations()[0]
-        self.model.set_conversation(conversation)
-        # update the view
-        self.view.on_conversation_change(conversation)
-        self.view.update_conversation(True)
-
-    def get_conversations(self):
-        """Allow our view access to the list of conversations."""
-        return self.model.get_conversations()
-
-    def set_conversation(self, m) -> None:
-        """Allow our view to set the conversation."""
-        self.model.set_conversation(m)
-        self.view.update_conversation(True)
-
-    def get_messages(self):
-        """Provide data to our view for the graph."""
-        return self.model.get_messages()
-
-    def unhandled(self, key: str | tuple[str, int, int, int]) -> None:
-        if key == "F8":
-            self.exit_program
-
-    def main(self):
-        urwid.MainLoop(self.view, self.view.palette, unhandled_input=self.unhandled).run()
-        self.loop.run()
-
-
 def main():
-    SMSController().main()
+
+    def get_conversations():
+        return model.get_conversations()
+
+    def set_conversation(m) -> None:
+        model.set_conversation(m)
+        view.update_conversation(True)
+
+    def get_messages():
+        return model.get_messages()
+
+    def unhandled( key: str | tuple[str, int, int, int]) -> None:
+        if key == "F8":
+            exit_program
+
+    model = ConversationModel()
+    view = ConversationView(model)
+    # use the first conversation as the default
+    conversation = get_conversations()[0]
+    model.set_conversation(conversation)
+    # update the view
+    view.on_conversation_change(conversation)
+    view.update_conversation(True)
+    urwid.MainLoop(view, view.palette, unhandled_input=unhandled).run()
+    view.scroll_to_bottom()
+
+
+def setup():
+    main()
 
 
 if __name__ == "__main__":
-    main()
+    setup()