Quick fix

README.md

@@ -19,12 +19,15 @@ An [Ollama](https://github.com/ollama/ollama) client made with GTK4 and Adwaita.
 ## Features!
 - Talk to multiple models in the same conversation
 - Pull and delete models from the app
+- Image recognition
+- Code highlighting
+- Multiple conversations
+- Notifications
 
 ## Future features!
-- Multiple conversations
-- Image / document recognition
-- Notifications
-- Code highlighting
+- Document recognition
+- Import / Export chats
+
 
 ## Screenies
 Login to Ollama instance             |  Chatting with models        |  Managing models

com.jeffser.Alpaca.json

@@ -78,7 +78,8 @@
             "sources" : [
                 {
                     "type" : "git",
-                    "url" : "file:///home/tentri/Documents/Alpaca"
+                    "url" : "file:///home/tentri/Documents/Alpaca",
+                    "branch" : "main"
                 }
             ]
         }

data/com.jeffser.Alpaca.metainfo.xml.in

@@ -52,6 +52,27 @@
   <url type="homepage">https://github.com/Jeffser/Alpaca</url>
   <url type="donation">https://github.com/sponsors/Jeffser</url>
   <releases>
+    <release version="0.5.0" date="2024-05-19">
+      <url type="details">https://github.com/Jeffser/Alpaca/releases/tag/0.5.0</url>
+      <description>
+        <p>Really Big Update</p>
+        <ul>
+          <li>Added multiple chats support!</li>
+          <li>Added Pango Markup support (bold, list, title, subtitle, monospace)</li>
+          <li>Added autoscroll if the user is at the bottom of the chat</li>
+          <li>Added support for multiple tags on a single model</li>
+          <li>Added better model management dialog</li>
+          <li>Added loading spinner when sending message</li>
+          <li>Added notifications if app is not active and a model pull finishes</li>
+          <li>Added new symbolic icon</li>
+          <li>Added frame to message textview widget</li>
+          <li>Fixed "code blocks shouldn't be editable"</li>
+        </ul>
+        <p>
+          Please report any errors to the issues page, thank you.
+        </p>
+      </description>
+    </release>
     <release version="0.4.0" date="2024-05-17">
       <url type="details">https://github.com/Jeffser/Alpaca/releases/tag/0.4.0</url>
       <description>

data/icons/hicolor/symbolic/apps/com.jeffser.Alpaca-symbolic.svg

@@ -1 +1,2 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><g color="#000" fill="#2e3436"><path d="M7.188 2.281c-.094.056-.192.125-.29.19L5.566 3.803a1.684 1.684 0 11-2.17 2.17L2.332 7.037c.506-.069 1.017-.136 1.2.026.242.214.139 1.031.155 1.656.213.088.427.171.657.219.04.008.085-.007.125 0 .337-.525.683-1.288 1-1.344.322-.057.905.562 1.406.937a3.67 3.67 0 00.656-.468c-.195-.595-.594-1.369-.437-1.657.158-.29 1.019-.37 1.625-.531.028-.183.062-.371.062-.562 0-.075-.027-.146-.031-.22-.587-.217-1.435-.385-1.562-.687-.128-.302.34-1.021.593-1.593a3.722 3.722 0 00-.593-.532zm3.875 3.25c-.165.475-.305 1.086-.47 1.563-.43.047-.84.14-1.218.312-.38-.322-.787-.773-1.156-1.093a5.562 5.562 0 00-.688.468c.177.46.453 1.001.625 1.469-.298.309-.531.67-.719 1.063-.494 0-1.102-.084-1.593-.094a5.68 5.68 0 00-.219.812c.435.24 1.006.468 1.438.72-.006.093-.032.185-.032.28 0 .333.049.66.125.97-.382.304-.898.63-1.28.937.015.044.04.083.058.127l.613.613c.417-.1.868-.223 1.266-.303.248.343.532.626.875.875-.027.135-.068.283-.104.428.174-.063.34-.155.482-.297l1.432-1.432a1.994 1.994 0 01.533-3.918c.919 0 1.684.623 1.918 1.467l1.338-1.338c.06-.06.11-.124.156-.191-.035-.062-.06-.13-.1-.188.096-.152.205-.31.315-.47.017-.348-.1-.7-.37-.971l-.177-.176c-.28.192-.561.387-.83.555-.345-.233-.746-.383-1.156-.5-.077-.507-.107-1.132-.187-1.625a5.44 5.44 0 00-.875-.063zm-9.247.608c-.087.068-.173.138-.254.205l.014.035z" style="marker:none" overflow="visible"/><path d="M8.707.293a1 1 0 00-1.415 0l-6.999 7a1 1 0 000 1.413l7 7.001a1 1 0 001.415 0l7-7a1 1 0 000-1.413zm-.708 2.121l5.587 5.587L8 13.586 2.414 7.999z" style="line-height:normal;font-variant-ligatures:normal;font-variant-position:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-alternates:normal;font-feature-settings:normal;text-indent:0;text-align:start;text-decoration-line:none;text-decoration-style:solid;text-decoration-color:#000;text-transform:none;text-orientation:mixed;shape-padding:0;isolation:auto;mix-blend-mode:normal;marker:none" font-weight="400" font-family="sans-serif" overflow="visible"/></g></svg>
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" height="16px" viewBox="0 0 16 16" width="16px"><g fill="#222222"><path d="m 14 3.175781 v 3.824219 c 0 2.179688 -1.820312 4 -4 4 h -3.585938 l -2 2 h 5.585938 l 3 3 v -3 c 1.644531 0 3 -1.355469 3 -3 v -4 c 0 -1.292969 -0.839844 -2.40625 -2 -2.824219 z m 0 0"/><path d="m 3 0 c -1.644531 0 -3 1.355469 -3 3 v 4 c 0 1.644531 1.355469 3 3 3 v 3 l 3 -3 h 4 c 1.644531 0 3 -1.355469 3 -3 v -4 c 0 -1.644531 -1.355469 -3 -3 -3 z m 0 0"/></g></svg>

data/meson.build

@@ -33,4 +33,4 @@ test('Validate schema file',
      compile_schemas,
      args: ['--strict', '--dry-run', meson.current_source_dir()])
 
-subdir('icons')
+subdir('icons')

meson.build

@@ -1,5 +1,5 @@
 project('Alpaca',
-          version: '0.4.0',
+          version: '0.5.0',
     meson_version: '>= 0.62.0',
   default_options: [ 'warning_level=2', 'werror=false', ],
 )

src/main.py

@@ -48,7 +48,7 @@ class AlpacaApplication(Adw.Application):
             application_name='Alpaca',
             application_icon='com.jeffser.Alpaca',
             developer_name='Jeffry Samuel Eduarte Rojas',
-            version='0.4.0',
+            version='0.5.0',
             developers=['Jeffser https://jeffser.com'],
             designers=['Jeffser https://jeffser.com'],
             translator_credits='Alex K (Russian) https://github.com/alexkdeveloper',

src/window.py

@@ -36,8 +36,7 @@ class AlpacaWindow(Adw.ApplicationWindow):
     ollama_url = None
     local_models = []
     #In the future I will at multiple chats, for now I'll save it like this so that past chats don't break in the future
-    current_chat_id="0"
-    chats = {"chats": {"0": {"messages": []}}}
+    chats = {"chats": {"0": {"messages": []}}, "selected_chat": "0"}
     attached_image = {"path": None, "base64": None}
 
     #Elements
@@ -64,12 +63,18 @@ class AlpacaWindow(Adw.ApplicationWindow):
 
     manage_models_button = Gtk.Template.Child()
     manage_models_dialog = Gtk.Template.Child()
-    model_list_box = Gtk.Template.Child()
+    available_model_list_box = Gtk.Template.Child()
+    local_model_list_box = Gtk.Template.Child()
 
     pull_model_dialog = Gtk.Template.Child()
     pull_model_status_page = Gtk.Template.Child()
     pull_model_progress_bar = Gtk.Template.Child()
 
+    chat_list_box = Gtk.Template.Child()
+    add_chat_button = Gtk.Template.Child()
+
+    loading_spinner = None
+
     toast_messages = {
         "error": [
             "An error occurred",
@@ -77,7 +82,8 @@ class AlpacaWindow(Adw.ApplicationWindow):
             "Could not list local models",
             "Could not delete model",
             "Could not pull model",
-            "Cannot open image"
+            "Cannot open image",
+            "Cannot delete chat because it's the only one left"
         ],
         "info": [
             "Please select a model before chatting",
@@ -99,6 +105,13 @@ class AlpacaWindow(Adw.ApplicationWindow):
         )
         overlay.add_toast(toast)
 
+    def show_notification(self, title:str, body:str, only_when_focus:bool, icon:Gio.ThemedIcon=None):
+        if only_when_focus==False or self.is_active()==False:
+            notification = Gio.Notification.new(title)
+            notification.set_body(body)
+            if icon: notification.set_icon(icon)
+            self.get_application().send_notification(None, notification)
+
     def show_message(self, msg:str, bot:bool, footer:str=None, image_base64:str=None):
         message_text = Gtk.TextView(
             editable=False,
@@ -133,6 +146,11 @@ class AlpacaWindow(Adw.ApplicationWindow):
 
             image = Gtk.Image.new_from_paintable(texture)
             image.set_size_request(360, 360)
+            image.set_margin_top(10)
+            image.set_margin_start(10)
+            image.set_margin_end(10)
+            image.set_hexpand(False)
+            image.set_css_classes(["flat"])
             message_box.append(image)
 
         message_box.append(message_text)
@@ -202,6 +220,11 @@ class AlpacaWindow(Adw.ApplicationWindow):
             normal_text = text[pos:]
             if normal_text.strip():
                 parts.append({"type": "normal", "text": normal_text.strip()})
+        bold_pattern = re.compile(r'\*\*(.*?)\*\*') #"**text**"
+        code_pattern = re.compile(r'`(.*?)`') #"`text`"
+        h1_pattern = re.compile(r'^#\s(.*)$') #"# text"
+        h2_pattern = re.compile(r'^##\s(.*)$') #"## text"
+        markup_pattern = re.compile(r'<(b|u|tt|span.*)>(.*?)<\/(b|u|tt|span)>') #heh butt span, I'm so funny
         for part in parts:
             if part['type'] == 'normal':
                 message_text = Gtk.TextView(
@@ -216,13 +239,32 @@ class AlpacaWindow(Adw.ApplicationWindow):
                     css_classes=["flat"]
                 )
                 message_buffer = message_text.get_buffer()
+
+                footer = None
                 if part['text'].split("\n")[-1] == parts[-1]['text'].split("\n")[-1]:
-                    footer = "\n<small>" + part['text'].split('\n')[-1] + "</small>"
+                    footer = "\n\n<small>" + part['text'].split('\n')[-1] + "</small>"
                     part['text'] = '\n'.join(part['text'].split("\n")[:-1])
-                    message_buffer.insert(message_buffer.get_end_iter(), part['text'])
-                    message_buffer.insert_markup(message_buffer.get_end_iter(), footer, len(footer))
-                else:
-                    message_buffer.insert(message_buffer.get_end_iter(), part['text'])
+
+                part['text'] = part['text'].replace("\n* ", "\n• ")
+                #part['text'] = GLib.markup_escape_text(part['text'])
+                part['text'] = code_pattern.sub(r'<tt>\1</tt>', part['text'])
+                part['text'] = bold_pattern.sub(r'<b>\1</b>', part['text'])
+                part['text'] = h1_pattern.sub(r'<span size="x-large">\1</span>', part['text'])
+                part['text'] = h2_pattern.sub(r'<span size="large">\1</span>', part['text'])
+
+                position = 0
+                for match in markup_pattern.finditer(part['text']):
+                    start, end = match.span()
+                    if position < start:
+                        message_buffer.insert(message_buffer.get_end_iter(), part['text'][position:start])
+                    message_buffer.insert_markup(message_buffer.get_end_iter(), match.group(0), len(match.group(0)))
+                    position = end
+
+                if position < len(part['text']):
+                    message_buffer.insert(message_buffer.get_end_iter(), part['text'][position:])
+
+                if footer: message_buffer.insert_markup(message_buffer.get_end_iter(), footer, len(footer))
+
                 self.bot_message_box.append(message_text)
             else:
                 language = GtkSource.LanguageManager.get_default().get_language(part['language'])
@@ -232,29 +274,33 @@ class AlpacaWindow(Adw.ApplicationWindow):
                 source_view = GtkSource.View(
                     auto_indent=True, indent_width=4, buffer=buffer, show_line_numbers=True
                 )
+                source_view.set_editable(False)
                 source_view.get_style_context().add_class("card")
                 self.bot_message_box.append(source_view)
         self.bot_message = None
         self.bot_message_box = None
 
     def update_bot_message(self, data):
+        vadjustment = self.chat_window.get_vadjustment()
+        if vadjustment.get_value() + 50 >= vadjustment.get_upper() - vadjustment.get_page_size():
+            GLib.idle_add(vadjustment.set_value, vadjustment.get_upper())
         if data['done']:
             formated_datetime = datetime.now().strftime("%Y/%m/%d %H:%M")
             text = f"\n<small>{data['model']}\t|\t{formated_datetime}</small>"
             GLib.idle_add(self.bot_message.insert_markup, self.bot_message.get_end_iter(), text, len(text))
-            vadjustment = self.chat_window.get_vadjustment()
-            GLib.idle_add(vadjustment.set_value, vadjustment.get_upper())
             self.save_history()
         else:
-            if self.chats["chats"][self.current_chat_id]["messages"][-1]['role'] == "user":
-                self.chats["chats"][self.current_chat_id]["messages"].append({
+            if self.chats["chats"][self.chats["selected_chat"]]["messages"][-1]['role'] == "user":
+                GLib.idle_add(self.chat_container.remove, self.loading_spinner)
+                self.loading_spinner = None
+                self.chats["chats"][self.chats["selected_chat"]]["messages"].append({
                     "role": "assistant",
                     "model": data['model'],
                     "date": datetime.now().strftime("%Y/%m/%d %H:%M"),
                     "content": ''
                 })
             GLib.idle_add(self.bot_message.insert, self.bot_message.get_end_iter(), data['message']['content'])
-            self.chats["chats"][self.current_chat_id]["messages"][-1]['content'] += data['message']['content']
+            self.chats["chats"][self.chats["selected_chat"]]["messages"][-1]['content'] += data['message']['content']
 
     def run_message(self, messages, model):
         response = stream_post(f"{self.ollama_url}/api/chat", data=json.dumps({"model": model, "messages": messages}), callback=self.update_bot_message)
@@ -276,7 +322,7 @@ class AlpacaWindow(Adw.ApplicationWindow):
             self.show_toast("info", 0, self.main_overlay)
             return
         formated_datetime = datetime.now().strftime("%Y/%m/%d %H:%M")
-        self.chats["chats"][self.current_chat_id]["messages"].append({
+        self.chats["chats"][self.chats["selected_chat"]]["messages"].append({
             "role": "user",
             "model": "User",
             "date": formated_datetime,
@@ -284,7 +330,7 @@ class AlpacaWindow(Adw.ApplicationWindow):
         })
         data = {
             "model": current_model.get_string(),
-            "messages": self.chats["chats"][self.current_chat_id]["messages"]
+            "messages": self.chats["chats"][self.chats["selected_chat"]]["messages"]
         }
         if self.verify_if_image_can_be_used() and self.attached_image["base64"] is not None:
             data["messages"][-1]["images"] = [self.attached_image["base64"]]
@@ -294,21 +340,18 @@ class AlpacaWindow(Adw.ApplicationWindow):
         self.show_message(self.message_text_view.get_buffer().get_text(self.message_text_view.get_buffer().get_start_iter(), self.message_text_view.get_buffer().get_end_iter(), False), False, f"\n\n<small>{formated_datetime}</small>", self.attached_image["base64"])
         self.message_text_view.get_buffer().set_text("", 0)
         self.show_message("", True)
+        self.loading_spinner = Gtk.Spinner(spinning=True, margin_top=12, margin_bottom=12, hexpand=True)
+        self.chat_container.append(self.loading_spinner)
         thread = threading.Thread(target=self.run_message, args=(data['messages'], data['model']))
         thread.start()
 
-    def delete_model(self, dialog, task, model_name, button):
+    def delete_model(self, dialog, task, model_name):
         if dialog.choose_finish(task) == "delete":
             response = simple_delete(self.ollama_url + "/api/delete", data={"name": model_name})
+            self.update_list_local_models()
+            self.update_list_available_models()
             if response['status'] == 'ok':
-                button.set_icon_name("folder-download-symbolic")
-                button.set_css_classes(["accent", "pull"])
                 self.show_toast("good", 0, self.manage_models_overlay)
-                for i in range(self.model_string_list.get_n_items()):
-                    if self.model_string_list.get_string(i) == model_name:
-                        self.model_string_list.remove(i)
-                        self.model_drop_down.set_selected(0)
-                        break
             else:
                 self.show_toast("error", 3, self.connection_overlay)
                 self.manage_models_dialog.close()
@@ -324,27 +367,30 @@ class AlpacaWindow(Adw.ApplicationWindow):
                 GLib.idle_add(self.pull_model_progress_bar.set_fraction, 0.0)
         except Exception as e: print(e)
 
-    def pull_model(self, dialog, task, model_name, button):
+    def pull_model(self, dialog, task, model_name, tag):
         if dialog.choose_finish(task) == "pull":
-            data = {"name":model_name}
+            data = {"name":f"{model_name}:{tag}"}
+
             GLib.idle_add(self.pull_model_dialog.present, self.manage_models_dialog)
             response = stream_post(f"{self.ollama_url}/api/pull", data=json.dumps(data), callback=self.pull_model_update)
 
+            GLib.idle_add(self.update_list_local_models)
+            GLib.idle_add(self.update_list_available_models)
             GLib.idle_add(self.pull_model_dialog.force_close)
             if response['status'] == 'ok':
-                GLib.idle_add(button.set_icon_name, "user-trash-symbolic")
-                GLib.idle_add(button.set_css_classes, ["error", "delete"])
-                GLib.idle_add(self.model_string_list.append, model_name)
+                GLib.idle_add(self.show_notification, "Task Complete", f"Model '{model_name}:{tag}' pulled successfully.", True, Gio.ThemedIcon.new("emblem-ok-symbolic"))
                 GLib.idle_add(self.show_toast, "good", 1, self.manage_models_overlay)
             else:
+                GLib.idle_add(self.show_notification, "Pull Model Error", f"Failed to pull model '{model_name}:{tag}' due to network error.", True, Gio.ThemedIcon.new("dialog-error-symbolic"))
                 GLib.idle_add(self.show_toast, "error", 4, self.connection_overlay)
                 GLib.idle_add(self.manage_models_dialog.close)
                 GLib.idle_add(self.show_connection_dialog, True)
 
 
-    def pull_model_start(self, dialog, task, model_name, button):
-        self.pull_model_status_page.set_description(model_name)
-        thread = threading.Thread(target=self.pull_model, args=(dialog, task, model_name, button))
+    def pull_model_start(self, dialog, task, model_name, tag_drop_down):
+        tag = tag_drop_down.get_selected_item().get_string()
+        self.pull_model_status_page.set_description(f"{model_name}:{tag}")
+        thread = threading.Thread(target=self.pull_model, args=(dialog, task, model_name, tag))
         thread.start()
 
     def model_action_button_activate(self, button, model_name):
@@ -364,27 +410,81 @@ class AlpacaWindow(Adw.ApplicationWindow):
                 self.delete_model(dialog, task, model_name, button) if action == "delete" else self.pull_model_start(dialog, task, model_name,button)
         )
 
+    def model_delete_button_activate(self, model_name):
+        dialog = Adw.AlertDialog(
+            heading="Delete Model",
+            body=f"Are you sure you want to delete '{model_name}'?",
+            close_response="cancel"
+        )
+        dialog.add_response("cancel", "Cancel")
+        dialog.add_response("delete", "Delete")
+        dialog.set_response_appearance("delete", Adw.ResponseAppearance.DESTRUCTIVE)
+        dialog.choose(
+            parent = self.manage_models_dialog,
+            cancellable = None,
+            callback = lambda dialog, task, model_name = model_name: self.delete_model(dialog, task, model_name)
+        )
+
+    def model_pull_button_activate(self, model_name):
+        tag_list = Gtk.StringList()
+        for tag in available_models[model_name]['tags']:
+            tag_list.append(tag)
+        tag_drop_down = Gtk.DropDown(
+            enable_search=True,
+            model=tag_list
+        )
+        dialog = Adw.AlertDialog(
+            heading="Pull Model",
+            body=f"Please select a tag to pull '{model_name}'",
+            extra_child=tag_drop_down,
+            close_response="cancel"
+        )
+        dialog.add_response("cancel", "Cancel")
+        dialog.add_response("pull", "Pull")
+        dialog.set_response_appearance("pull", Adw.ResponseAppearance.SUGGESTED)
+        dialog.choose(
+            parent = self.manage_models_dialog,
+            cancellable = None,
+            callback = lambda dialog, task, model_name = model_name, tag_drop_down = tag_drop_down: self.pull_model_start(dialog, task, model_name, tag_drop_down)
+        )
+
     def update_list_available_models(self):
-        self.model_list_box.remove_all()
-        for model_name, model_description in available_models.items():
+        self.local_model_list_box.remove_all()
+        self.available_model_list_box.remove_all()
+        for model_name in self.local_models:
             model = Adw.ActionRow(
-                title = model_name,
-                subtitle = model_description,
+                title = model_name.split(":")[0],
+                subtitle = model_name.split(":")[1]
             )
-            if ":" not in model_name: model_name += ":latest"
             button = Gtk.Button(
-                icon_name = "folder-download-symbolic" if model_name not in self.local_models else "user-trash-symbolic",
+                icon_name = "user-trash-symbolic",
                 vexpand = False,
                 valign = 3,
-                css_classes = ["accent", "pull"] if model_name not in self.local_models else ["error", "delete"])
-            button.connect("clicked", lambda button=button, model_name=model_name: self.model_action_button_activate(button, model_name))
+                css_classes = ["error", "delete"]
+            )
+            button.connect("clicked", lambda button=button, model_name=model_name: self.model_delete_button_activate(model_name))
             model.add_suffix(button)
-            self.model_list_box.append(model)
+            self.local_model_list_box.append(model)
 
-    def manage_models_button_activate(self, button):
-        self.manage_models_dialog.present(self)
+        for name, model_info in available_models.items():
+            model = Adw.ActionRow(
+                title = name,
+                subtitle = model_info['description'],
+            )
+            button = Gtk.Button(
+                icon_name = "folder-download-symbolic",
+                vexpand = False,
+                valign = 3,
+                css_classes = ["accent", "pull"]
+            )
+            button.connect("clicked", lambda button=button, model_name=name: self.model_pull_button_activate(model_name))
+            model.add_suffix(button)
+            self.available_model_list_box.append(model)
+
+    def manage_models_button_activate(self, button=None):
+        self.update_list_local_models()
         self.update_list_available_models()
-
+        self.manage_models_dialog.present(self)
 
     def connection_carousel_page_changed(self, carousel, index):
         if index == 0: self.connection_previous_button.set_sensitive(False)
@@ -414,7 +514,7 @@ class AlpacaWindow(Adw.ApplicationWindow):
 
     def clear_conversation(self):
         for widget in list(self.chat_container): self.chat_container.remove(widget)
-        self.chats["chats"][self.current_chat_id]["messages"] = []
+        self.chats["chats"][self.chats["selected_chat"]]["messages"] = []
 
     def clear_conversation_dialog_response(self, dialog, task):
         if dialog.choose_finish(task) == "empty":
@@ -443,21 +543,27 @@ class AlpacaWindow(Adw.ApplicationWindow):
         with open(os.path.join(self.config_dir, "chats.json"), "w+") as f:
             json.dump(self.chats, f, indent=4)
 
+    def load_history_into_chat(self):
+        for widget in list(self.chat_container): self.chat_container.remove(widget)
+        for message in self.chats['chats'][self.chats["selected_chat"]]['messages']:
+            if message['role'] == 'user':
+                self.show_message(message['content'], False, f"\n\n<small>{message['date']}</small>", message['images'][0] if 'images' in message and len(message['images']) > 0 else None)
+            else:
+                self.show_message(message['content'], True, f"\n\n<small>{message['model']}\t|\t{message['date']}</small>")
+                self.add_code_blocks()
+                self.bot_message = None
+
     def load_history(self):
         if os.path.exists(os.path.join(self.config_dir, "chats.json")):
             self.clear_conversation()
             try:
                 with open(os.path.join(self.config_dir, "chats.json"), "r") as f:
                     self.chats = json.load(f)
+                    if "selected_chat" not in self.chats or self.chats["selected_chat"] not in self.chats["chats"]: self.chats["selected_chat"] = list(self.chats["chats"].keys())[0]
+                    if len(list(self.chats["chats"].keys())) == 0: self.chats["chats"]["New chat"] = {"messages": []}
             except Exception as e:
-                self.chats = {"chats": {"0": {"messages": []}}}
-            for message in self.chats['chats'][self.current_chat_id]['messages']:
-                if message['role'] == 'user':
-                    self.show_message(message['content'], False, f"\n\n<small>{message['date']}</small>", message['images'][0] if 'images' in message and len(message['images']) > 0 else None)
-                else:
-                    self.show_message(message['content'], True, f"\n\n<small>{message['model']}\t|\t{message['date']}</small>")
-                    self.add_code_blocks()
-                    self.bot_message = None
+                self.chats = {"chats": {"New chat": {"messages": []}}, "selected_chat": "New chat"}
+            self.load_history_into_chat()
 
     def closing_connection_dialog_response(self, dialog, task):
         result = dialog.choose_finish(task)
@@ -520,7 +626,6 @@ class AlpacaWindow(Adw.ApplicationWindow):
             self.image_button.set_css_classes(["destructive-action"])
             self.image_button.get_child().set_icon_name("edit-delete-symbolic")
         except Exception as e:
-            print(e)
             self.show_toast("error", 5, self.main_overlay)
 
     def remove_image(self, dialog, task):
@@ -548,14 +653,150 @@ class AlpacaWindow(Adw.ApplicationWindow):
             file_dialog = Gtk.FileDialog(default_filter=self.file_filter_image)
             file_dialog.open(self, None, self.load_image)
 
+    def chat_delete(self, dialog, task, chat_name):
+        if dialog.choose_finish(task) == "delete":
+            del self.chats['chats'][chat_name]
+            self.save_history()
+            self.update_chat_list()
+
+    def chat_delete_dialog(self, chat_name):
+        if len(self.chats['chats'])==1:
+            self.show_toast("error", 6, self.main_overlay)
+            return
+        dialog = Adw.AlertDialog(
+            heading=f"Delete Chat",
+            body=f"Are you sure you want to delete '{chat_name}'?",
+            close_response="cancel"
+        )
+        dialog.add_response("cancel", "Cancel")
+        dialog.add_response("delete", "Delete")
+        dialog.set_response_appearance("delete", Adw.ResponseAppearance.DESTRUCTIVE)
+        dialog.choose(
+            parent = self,
+            cancellable = None,
+            callback = lambda dialog, task, chat_name=chat_name: self.chat_delete(dialog, task, chat_name)
+        )
+    def chat_rename(self, dialog=None, task=None, old_chat_name:str="", entry=None):
+        if not entry: return
+        new_chat_name = entry.get_text()
+        if old_chat_name == new_chat_name: return
+        if new_chat_name and (not task or dialog.choose_finish(task) == "rename"):
+            dialog.force_close()
+            if new_chat_name in self.chats["chats"]: self.chat_rename_dialog(old_chat_name, f"The name '{new_chat_name}' is already in use", True)
+            else:
+                self.chats["chats"][new_chat_name] = self.chats["chats"][old_chat_name]
+                del self.chats["chats"][old_chat_name]
+                self.save_history()
+                self.update_chat_list()
+
+
+    def chat_rename_dialog(self, chat_name:str, body:str, error:bool=False):
+        entry = Gtk.Entry(
+            css_classes = ["error"] if error else None
+        )
+        dialog = Adw.AlertDialog(
+            heading=f"Rename Chat",
+            body=body,
+            extra_child=entry,
+            close_response="cancel"
+        )
+        entry.connect("activate", lambda entry, dialog=dialog, old_chat_name=chat_name: self.chat_rename(dialog=dialog, old_chat_name=old_chat_name, entry=entry))
+        dialog.add_response("cancel", "Cancel")
+        dialog.add_response("rename", "Rename")
+        dialog.set_response_appearance("rename", Adw.ResponseAppearance.SUGGESTED)
+        dialog.choose(
+            parent = self,
+            cancellable = None,
+            callback = lambda dialog, task, old_chat_name=chat_name, entry=entry: self.chat_rename(dialog=dialog, task=task, old_chat_name=old_chat_name, entry=entry)
+        )
+
+    def chat_new(self, dialog=None, task=None, entry=None):
+        if not entry: return
+        chat_name = entry.get_text()
+        if chat_name and (not task or dialog.choose_finish(task) == "create"):
+            dialog.force_close()
+            if chat_name in self.chats["chats"]: self.chat_new_dialog(f"The name '{chat_name}' is already in use", True)
+            else:
+                self.chats["chats"][chat_name] = {"messages": []}
+                self.chats["selected_chat"] = chat_name
+                self.save_history()
+                self.update_chat_list()
+                self.load_history_into_chat()
+
+    def chat_new_dialog(self, body:str, error:bool=False):
+        entry = Gtk.Entry(
+            css_classes = ["error"] if error else None
+        )
+        dialog = Adw.AlertDialog(
+            heading=f"Create Chat",
+            body=body,
+            extra_child=entry,
+            close_response="cancel"
+        )
+        entry.connect("activate", lambda entry, dialog=dialog: self.chat_new(dialog=dialog, entry=entry))
+        dialog.add_response("cancel", "Cancel")
+        dialog.add_response("create", "Create")
+        dialog.set_response_appearance("rename", Adw.ResponseAppearance.SUGGESTED)
+        dialog.choose(
+            parent = self,
+            cancellable = None,
+            callback = lambda dialog, task, entry=entry: self.chat_new(dialog=dialog, task=task, entry=entry)
+        )
+
+    def update_chat_list(self):
+        self.chat_list_box.remove_all()
+        for name, content in self.chats['chats'].items():
+            chat = Adw.ActionRow(
+                title = name,
+                margin_top = 6,
+                margin_start = 6,
+                margin_end = 6,
+                css_classes = ["card"]
+            )
+            button_delete = Gtk.Button(
+                icon_name = "edit-delete-symbolic",
+                vexpand = False,
+                valign = 3,
+                css_classes = ["error", "flat"]
+            )
+            button_delete.connect("clicked", lambda button, chat_name=name: self.chat_delete_dialog(chat_name=chat_name))
+            button_rename = Gtk.Button(
+                icon_name = "document-edit-symbolic",
+                vexpand = False,
+                valign = 3,
+                css_classes = ["accent", "flat"]
+            )
+            button_rename.connect("clicked", lambda button, chat_name=name: self.chat_rename_dialog(chat_name=chat_name, body=f"Renaming '{chat_name}'", error=False))
+
+            chat.add_suffix(button_delete)
+            chat.add_suffix(button_rename)
+            self.chat_list_box.append(chat)
+            if name==self.chats["selected_chat"]: self.chat_list_box.select_row(chat)
+
+    def chat_changed(self, listbox, row):
+        if row and row.get_title() != self.chats["selected_chat"]:
+            self.chats["selected_chat"] = row.get_title()
+            self.load_history_into_chat()
+            if len(self.chats["chats"][self.chats["selected_chat"]]["messages"]) > 0:
+                for i in range(self.model_string_list.get_n_items()):
+                    if self.model_string_list.get_string(i) == self.chats["chats"][self.chats["selected_chat"]]["messages"][-1]["model"]:
+                        self.model_drop_down.set_selected(i)
+                        break
+
+
+    def selected_model_changed(self, pspec=None, user_data=None):
+        self.verify_if_image_can_be_used()
+
     def __init__(self, **kwargs):
         super().__init__(**kwargs)
         GtkSource.init()
         self.manage_models_button.connect("clicked", self.manage_models_button_activate)
         self.send_button.connect("clicked", self.send_message)
         self.image_button.connect("clicked", self.open_image)
+        self.add_chat_button.connect("clicked", lambda button : self.chat_new_dialog("Enter name for new chat", False))
         self.set_default_widget(self.send_button)
-        self.model_drop_down.connect("notify", self.verify_if_image_can_be_used)
+        self.model_drop_down.connect("notify", self.selected_model_changed)
+        self.chat_list_box.connect("row-selected", self.chat_changed)
         #self.message_text_view.set_activates_default(self.send_button)
         self.connection_carousel.connect("page-changed", self.connection_carousel_page_changed)
         self.connection_previous_button.connect("clicked", self.connection_previous_button_activate)
@@ -568,7 +809,4 @@ class AlpacaWindow(Adw.ApplicationWindow):
                 self.ollama_url = f.read()
             if self.verify_connection() is False: self.show_connection_dialog(True)
         else: self.connection_dialog.present(self)
-
-
-
-
+        self.update_chat_list()

src/window.ui

@@ -4,149 +4,228 @@
   <requires lib="Adw" version="1.0"/>
   <template class="AlpacaWindow" parent="AdwApplicationWindow">
     <property name="resizable">True</property>
+    <property name="width-request">600</property>
+    <property name="height-request">800</property>
+    <property name="default-width">1300</property>
+    <property name="default-height">800</property>
+    <!--
+    <property name="min-content-width">500</property>
+    <property name="min-content-height">600</property>
+    -->
+    <child>
+      <object class="AdwBreakpoint">
+        <condition>max-width: 800sp</condition>
+        <setter object="split_view_overlay" property="collapsed">true</setter>
+      </object>
+    </child>
     <property name="content">
       <object class="AdwToastOverlay" id="main_overlay">
         <child>
-          <object class="AdwToolbarView">
-            <child type="top">
-              <object class="AdwHeaderBar" id="header_bar">
-                <property name="title-widget">
+          <object class="AdwOverlaySplitView" id="split_view_overlay">
+            <property name="show-sidebar" bind-source="show_sidebar_button" bind-property="active" bind-flags="sync-create"/>
+            <property name="sidebar">
+              <object class="GtkBox">
+                <property name="spacing">12</property>
+                <property name="margin-top">12</property>
+                <property name="margin-bottom">12</property>
+                <property name="margin-start">12</property>
+                <property name="margin-end">12</property>
+                <property name="orientation">1</property>
+                <child>
                   <object class="GtkBox">
-                    <property name="orientation">0</property>
                     <property name="spacing">12</property>
                     <child>
-                      <object class="GtkDropDown" id="model_drop_down">
-                        <property name="enable-search">true</property>
-                        <property name="model">
-                          <object class="GtkStringList" id="model_string_list">
-                            <items>
-                            </items>
-                          </object>
-                        </property>
+                      <object class="GtkLabel">
+                        <property name="label" translatable="yes">Chats</property>
+                        <property name="hexpand">true</property>
+                        <property name="halign">1</property>
+                        <style>
+                          <class name="title-1"/>
+                        </style>
                       </object>
                     </child>
                     <child>
-                      <object class="GtkButton" id="manage_models_button">
-                        <property name="tooltip-text" translatable="yes">Manage models</property>
+                      <object class="GtkButton" id="add_chat_button">
+                        <property name="tooltip-text" translatable="yes">New chat</property>
+                        <style>
+                          <class name="flat"/>
+                        </style>
                         <child>
                           <object class="AdwButtonContent">
-                            <property name="icon-name">package-x-generic-symbolic</property>
+                            <property name="icon-name">tab-new-symbolic</property>
                           </object>
                         </child>
                       </object>
                     </child>
                   </object>
-                </property>
-                <child type="end">
-                  <object class="GtkMenuButton">
-                    <property name="primary">True</property>
-                    <property name="icon-name">open-menu-symbolic</property>
-                    <property name="tooltip-text" translatable="yes">Menu</property>
-                    <property name="menu-model">primary_menu</property>
+                </child>
+                <child>
+                  <object class="GtkScrolledWindow">
+                    <property name="vexpand">true</property>
+                    <property name="hexpand">true</property>
+                    <child>
+                      <object class="GtkListBox" id="chat_list_box">
+
+                        <property name="selection-mode">single</property>
+                        <style>
+                          <class name="boxed-list"/>
+                        </style>
+                      </object>
+                    </child>
                   </object>
                 </child>
               </object>
-            </child>
-            <property name="content">
-              <object class="GtkBox"><!--ACTUAL CONTENT-->
-
-                <property name="orientation">1</property>
-                <property name="margin-start">24</property>
-                <property name="margin-end">24</property>
-                <property name="margin-bottom">24</property>
-                <property name="vexpand">true</property>
-                <property name="hexpand">true</property>
-
-                <child>
-                  <object class="GtkScrolledWindow" id="chat_window">
-                    <property name="margin-bottom">12</property>
-                    <property name="has-frame">true</property>
-                    <property name="propagate-natural-height">true</property>
-                    <property name="min-content-width">500</property>
-                    <property name="min-content-height">600</property>
-                    <property name="kinetic-scrolling">1</property>
-                    <property name="vexpand">true</property>
-                    <style>
-                      <class name="card"/>
-                    </style>
-                    <child>
-                      <object class="GtkBox" id="chat_container">
-                        <property name="orientation">1</property>
-                        <property name="homogeneous">false</property>
-                        <property name="hexpand">false</property>
-                        <property name="vexpand">true</property>
+            </property>
+            <child>
+              <object class="AdwToolbarView">
+                <child type="top">
+                  <object class="AdwHeaderBar" id="header_bar">
+                    <child type="start">
+                      <object class="GtkToggleButton" id="show_sidebar_button">
+                        <property name="icon-name">sidebar-show-symbolic</property>
+                        <property name="tooltip-text" translatable="true">Toggle Sidebar</property>
+                        <property name="active" bind-source="split_view_overlay" bind-property="show-sidebar" bind-flags="sync-create"/>
+                      </object>
+                    </child>
+                    <property name="title-widget">
+                      <object class="GtkBox">
+                        <property name="orientation">0</property>
                         <property name="spacing">12</property>
-                        <property name="margin-top">12</property>
-                        <property name="margin-bottom">12</property>
-                        <property name="margin-start">12</property>
-                        <property name="margin-end">12</property>
+                        <child>
+                          <object class="GtkDropDown" id="model_drop_down">
+                            <property name="enable-search">true</property>
+                            <property name="model">
+                              <object class="GtkStringList" id="model_string_list">
+                                <items>
+                                </items>
+                              </object>
+                            </property>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkButton" id="manage_models_button">
+                            <property name="tooltip-text" translatable="yes">Manage models</property>
+                            <child>
+                              <object class="AdwButtonContent">
+                                <property name="icon-name">package-x-generic-symbolic</property>
+                              </object>
+                            </child>
+                          </object>
+                        </child>
+                      </object>
+                    </property>
+                    <child type="end">
+                      <object class="GtkMenuButton">
+                        <property name="primary">True</property>
+                        <property name="icon-name">open-menu-symbolic</property>
+                        <property name="tooltip-text" translatable="yes">Menu</property>
+                        <property name="menu-model">primary_menu</property>
                       </object>
                     </child>
                   </object>
                 </child>
+                <property name="content">
+                  <object class="GtkBox"><!--ACTUAL CONTENT-->
+                    <property name="orientation">1</property>
+                    <property name="margin-start">24</property>
+                    <property name="margin-end">24</property>
+                    <property name="margin-bottom">24</property>
+                    <property name="vexpand">true</property>
+                    <property name="hexpand">true</property>
 
-                <child>
-                  <object class="GtkBox">
-                    <property name="orientation">0</property>
-                    <property name="spacing">12</property>
                     <child>
-                      <object class="GtkScrolledWindow">
+                      <object class="GtkScrolledWindow" id="chat_window">
+                        <property name="margin-bottom">12</property>
+                        <property name="has-frame">true</property>
+                        <property name="propagate-natural-height">true</property>
+                        <property name="min-content-width">500</property>
+                        <property name="min-content-height">600</property>
+                        <property name="kinetic-scrolling">1</property>
+                        <property name="vexpand">true</property>
                         <style>
                           <class name="card"/>
-                          <class name="view"/>
                         </style>
                         <child>
-                          <object class="GtkTextView" id="message_text_view">
-                            <property name="wrap-mode">word</property>
-                            <property name="margin-top">6</property>
-                            <property name="margin-bottom">6</property>
-                            <property name="margin-start">6</property>
-                            <property name="margin-end">6</property>
-                            <property name="hexpand">true</property>
-                            <style>
-                              <class name="view"/>
-                            </style>
+                          <object class="GtkBox" id="chat_container">
+                            <property name="orientation">1</property>
+                            <property name="homogeneous">false</property>
+                            <property name="hexpand">false</property>
+                            <property name="vexpand">true</property>
+                            <property name="spacing">12</property>
+                            <property name="margin-top">12</property>
+                            <property name="margin-bottom">12</property>
+                            <property name="margin-start">12</property>
+                            <property name="margin-end">12</property>
                           </object>
                         </child>
                       </object>
-
                     </child>
+
                     <child>
                       <object class="GtkBox">
-                        <property name="orientation">1</property>
+                        <property name="orientation">0</property>
                         <property name="spacing">12</property>
                         <child>
-                          <object class="GtkButton" id="send_button">
+                          <object class="GtkScrolledWindow">
+                            <property name="has-frame">true</property>
                             <style>
-                              <class name="suggested-action"/>
+                              <class name="card"/>
+                              <class name="view"/>
                             </style>
                             <child>
-                              <object class="AdwButtonContent">
-                                <property name="label" translatable="true">Send</property>
-                                <property name="icon-name">send-to-symbolic</property>
+                              <object class="GtkTextView" id="message_text_view">
+                                <property name="wrap-mode">word</property>
+                                <property name="margin-top">6</property>
+                                <property name="margin-bottom">6</property>
+                                <property name="margin-start">6</property>
+                                <property name="margin-end">6</property>
+                                <property name="hexpand">true</property>
+                                <style>
+                                  <class name="view"/>
+                                </style>
                               </object>
                             </child>
                           </object>
+
                         </child>
                         <child>
-                          <object class="GtkButton" id="image_button">
-                            <property name="sensitive">false</property>
-                            <property name="tooltip-text" translatable="true">Requires model 'llava' to be selected</property>
+                          <object class="GtkBox">
+                            <property name="orientation">1</property>
+                            <property name="spacing">12</property>
                             <child>
-                              <object class="AdwButtonContent">
-                                <property name="label" translatable="true">Image</property>
-                                <property name="icon-name">image-x-generic-symbolic</property>
+                              <object class="GtkButton" id="send_button">
+                                <style>
+                                  <class name="suggested-action"/>
+                                </style>
+                                <child>
+                                  <object class="AdwButtonContent">
+                                    <property name="label" translatable="true">Send</property>
+                                    <property name="icon-name">send-to-symbolic</property>
+                                  </object>
+                                </child>
+                              </object>
+                            </child>
+                            <child>
+                              <object class="GtkButton" id="image_button">
+                                <property name="sensitive">false</property>
+                                <property name="tooltip-text" translatable="true">Requires model 'llava' to be selected</property>
+                                <child>
+                                  <object class="AdwButtonContent">
+                                    <property name="label" translatable="true">Image</property>
+                                    <property name="icon-name">image-x-generic-symbolic</property>
+                                  </object>
+                                </child>
                               </object>
                             </child>
                           </object>
                         </child>
                       </object>
                     </child>
-                  </object>
-                </child>
 
-              </object><!--END OF CONTENT-->
-            </property>
+                  </object><!--END OF CONTENT-->
+                </property>
+              </object>
+            </child>
           </object>
         </child>
       </object>
@@ -199,7 +278,7 @@
                 </object>
               </child>
               <child>
-                <object class="GtkBox">
+                <object class="GtkScrolledWindow">
                   <property name="hexpand">true</property>
                   <property name="vexpand">true</property>
                   <property name="margin-top">0</property>
@@ -207,11 +286,26 @@
                   <property name="margin-start">24</property>
                   <property name="margin-end">24</property>
                   <child>
-                    <object class="GtkScrolledWindow">
-                      <property name="hexpand">true</property>
-                      <property name="vexpand">true</property>
+                    <object class="GtkBox">
+                      <property name="orientation">1</property>
+                      <property name="spacing">12</property>
                       <child>
-                        <object class="GtkListBox" id="model_list_box">
+                        <object class="GtkListBox" id="local_model_list_box">
+                          <property name="selection-mode">none</property>
+                          <style>
+                            <class name="boxed-list"/>
+                          </style>
+                        </object>
+                      </child>
+                      <child>
+                        <object class="GtkSeparator">
+                          <style>
+                            <class name="spacer"/>
+                          </style>
+                        </object>
+                      </child>
+                      <child>
+                        <object class="GtkListBox" id="available_model_list_box">
                           <property name="selection-mode">none</property>
                           <style>
                             <class name="boxed-list"/>
@@ -343,7 +437,7 @@
   <menu id="primary_menu">
     <section>
       <item>
-        <attribute name="label" translatable="yes">_Clear Conversation</attribute>
+        <attribute name="label" translatable="yes">_Clear Chat</attribute>
         <attribute name="action">app.clear</attribute>
       </item>
       <item>
@@ -356,7 +450,6 @@
       </item>
     </section>
   </menu>
-
   <object class="GtkFileFilter" id="file_filter_image">
     <mime-types>
       <mime-type>image/svg+xml</mime-type>