Added Character Selector

StartUI.py

@@ -9,6 +9,14 @@ os.makedirs(profiles_folder, exist_ok=True)
 model_folder = "./text-generation-webui/models"
 extensions_folder = "./text-generation-webui/extensions"
 loras_folder = "./text-generation-webui/loras"
+characters_folder = "./text-generation-webui/characters"
+try:
+    output = subprocess.check_output(['nvidia-smi'])
+    nvidia_gpu = True
+except:
+    nvidia_gpu = False
+    pass
+
 
 # # Get the absolute path of the script file
 script_path = os.path.abspath(__file__)
@@ -72,7 +80,7 @@ class MainWindow(QMainWindow):
         self.update_check()
 
     def init_ui(self):
-        self.setWindowTitle('StartUI for oobabooga webui')
+        self.setWindowTitle(f'StartUI for oobabooga webui v{version}')
         # Menu Bar
         menu = self.menuBar()
 
@@ -118,24 +126,34 @@ class MainWindow(QMainWindow):
         help_menu.addAction(report_bug_action)
 
         layout = QGridLayout()
+        layout.setColumnMinimumWidth(0, 350)
         layout.setColumnMinimumWidth(3, 30)
 
         # Model Dropdown
         # Get the list of model folders
         model_folders = [name for name in os.listdir(model_folder) if os.path.isdir(os.path.join(model_folder, name))]
-        model_folders.append("none")
         self.model_dropdown = QComboBox()
+        self.model_dropdown.addItem("none")
         self.model_dropdown.addItems(model_folders)
         layout.addWidget(QLabel("Choose Model:"))
         self.model_dropdown.setToolTip("Select your prefered Model")
         layout.addWidget(self.model_dropdown, 1, 0)
 
         self.model_type = QComboBox()
-        self.model_type.addItems(["llama", "opt", "gptj", "none"])
+        self.model_type.addItems(["none", "llama", "opt", "gptj"])
         layout.addWidget(QLabel("Choose Model Type:"), 3, 0)
         self.model_type.setToolTip("Select the Model Type")
         layout.addWidget(self.model_type, 4, 0)
 
+        self.character_to_load = QComboBox()
+        character_jsons = [file for file in os.listdir(characters_folder) if file.endswith(".json")]
+        without_suffix = [file.replace(".json", "") for file in character_jsons]
+        self.character_to_load.addItem("none")
+        self.character_to_load.addItems(without_suffix)
+        layout.addWidget(QLabel("Choose Character:"), 3, 1)
+        self.character_to_load.setToolTip("Select the Character you want to load")
+        layout.addWidget(self.character_to_load, 4, 1)
+
         self.reload_model_button = QPushButton("Reload")
         self.reload_model_button.setToolTip("Reloads the Names in the Models Folder")
         self.reload_model_button.clicked.connect(self.reload_models)
@@ -144,14 +162,14 @@ class MainWindow(QMainWindow):
 
         # WBIT Dropdown Menu
         self.wbit_dropdown = QComboBox()
-        self.wbit_dropdown.addItems(["1", "2", "3", "4","8", "none"])
+        self.wbit_dropdown.addItems(["none", "1", "2", "3", "4","8"])
         layout.addWidget(QLabel("Choose Wbits:"),5, 0)
         self.wbit_dropdown.setToolTip("Select the bits quantization for this model\nExample: vicuna 7b 4bit you should choose 4.\nYou can keep it at none, the webui will determine it automatically if the wbits are mentioned in the name of the model")
         layout.addWidget(self.wbit_dropdown, 6, 0)
 
         # Groupsize Dropdown Menu
         self.gsize_dropdown = QComboBox()
-        self.gsize_dropdown.addItems(["32", "64", "128", "1024", "none"])
+        self.gsize_dropdown.addItems(["none", "32", "64", "128", "1024"])
         layout.addWidget(QLabel("Choose Groupsize:"), 5, 1)
         self.gsize_dropdown.setToolTip("Select the groupsize used by the Model.\nExample: vicuna 7b 4bit-128g you should choose 128.\nYou can keep it at none, the webui will determine it automatically if the groupsize is mentioned in the name of the model")
         layout.addWidget(self.gsize_dropdown, 6, 1, 1, 2)
@@ -177,8 +195,13 @@ class MainWindow(QMainWindow):
 
         # GPU Checkbox and Sliders
         self.gpu_radio_button = QRadioButton("Use GPU")
-        self.gpu_radio_button.setToolTip("Choose if you want to use your GPU")
+        if nvidia_gpu:
             self.gpu_radio_button.setChecked(True)
+            self.gpu_radio_button.setToolTip("Choose if you want to use your GPU")
+        else:
+            self.gpu_radio_button.setToolTip("AMD or Intel GPU's are currently not supported.")
+            self.gpu_radio_button.setChecked(False)
+            self.gpu_radio_button.setEnabled(False)
         layout.addWidget(self.gpu_radio_button, 10, 0)
     
         self.cpu_radio_button = QRadioButton("Use CPU")
@@ -188,17 +211,20 @@ class MainWindow(QMainWindow):
 
         self.auto_radio_button = QRadioButton("Autodevice")
         self.auto_radio_button.setToolTip("Let the webui decide whats best for you!")
+        if nvidia_gpu:
             self.auto_radio_button.setChecked(False)
+        else:
+            self.auto_radio_button.setChecked(True)
         layout.addWidget(self.auto_radio_button, 10, 2)
     
         self.gpu_radio_button.toggled.connect(self.on_gpu_radio_button_toggled)
         self.cpu_radio_button.toggled.connect(self.on_cpu_radio_button_toggled)
         self.auto_radio_button.toggled.connect(self.on_auto_radio_button_toggled)
     
+        if nvidia_gpu:
             self.gpu_vram_sliders = []
             self.gpu_vram_labels = []
             self.gpu_labels = []
-    
             gpu_stats = gpustat.GPUStatCollection.new_query()
     
             for i, gpu in enumerate(gpu_stats):
@@ -217,6 +243,8 @@ class MainWindow(QMainWindow):
                 self.gpu_vram_labels.append(vram_value_label)
         
                 self.gpu_vram_sliders.append(vram_slider)
+        else:
+            gpu_stats = [""]
 
         # Create the "Built-in RAM" label, slider, and value label
         self.ram_label = QLabel("Built-in RAM:")
@@ -248,7 +276,7 @@ class MainWindow(QMainWindow):
         self.pre_layer_slider.setSingleStep(1)
         layout.addWidget(QLabel("Pre-layer:"), 11 + len(gpu_stats), 0)
         self.pre_layer_slider.setToolTip("The number of layers to allocate to the GPU. Setting this parameter enables CPU offloading for 4-bit models.")
-        layout.addWidget(self.pre_layer_slider)
+        layout.addWidget(self.pre_layer_slider, 11 + len(gpu_stats), 1)
         self.pre_layer_slider.valueChanged.connect(self.on_pre_layer_slider_changed)
 
         self.pre_layer_value_label = QLabel("0")
@@ -633,6 +661,7 @@ class MainWindow(QMainWindow):
     
     def on_cpu_radio_button_toggled(self, checked):
         # Hide/show GPU-related widgets
+        if nvidia_gpu:
             for slider, label_vram, label_gpu in zip(self.gpu_vram_sliders, self.gpu_vram_labels, self.gpu_labels):
                 slider.hide()
                 label_vram.hide()
@@ -644,12 +673,15 @@ class MainWindow(QMainWindow):
         self.ram_value_label.setVisible(checked)
     
         # Uncheck GPU and Autodevice radio buttons
-        if checked:
+        if checked and nvidia_gpu:
             self.gpu_radio_button.setChecked(False)
             self.auto_radio_button.setChecked(False)
+        elif checked and not nvidia_gpu:
+            self.auto_radio_button.setChecked(False)
     
     def on_auto_radio_button_toggled(self, checked):
         # Hide/show GPU-related widgets
+        if nvidia_gpu:
             for slider, label_vram, label_gpu in zip(self.gpu_vram_sliders, self.gpu_vram_labels, self.gpu_labels):
                 slider.hide()
                 label_vram.hide()
@@ -661,9 +693,11 @@ class MainWindow(QMainWindow):
         self.ram_value_label.hide()
     
         # Uncheck GPU and CPU radio buttons
-        if checked:
+        if checked and nvidia_gpu:
             self.gpu_radio_button.setChecked(False)
             self.cpu_radio_button.setChecked(False)
+        elif checked and not nvidia_gpu:
+            self.cpu_radio_button.setChecked(False)
 
     def on_listen_port_checkbox_changed(self, state):
         self.listen_port_textfield.setEnabled(state == Qt.Checked)
@@ -714,6 +748,7 @@ class MainWindow(QMainWindow):
             "authentication": self.authentication_checkbox.isChecked(), # Saves the state of the Authentication
             "authentication_file": self.choose_file_label.text(),  # Save the authentication file path
             "gpu_vram": [slider.value() for slider in self.gpu_vram_sliders], # Saves the VRAM Values
+            "character": self.character_to_load.currentText(), # Saves the Characters given in the Textbox
             "use_extension": self.use_extensions_checkbox.isChecked(), # Saves the state of the Extension Checkbox
             "extensions": [self.extensions_list.item(i).text() for i in range(self.extensions_list.count()) if self.extensions_list.item(i).checkState() == Qt.Checked], # Saves the chosen Extensions
             "use_lora": self.use_lora_checkbox.isChecked(), # Saves the state of the Lora Checkbox
@@ -753,14 +788,17 @@ class MainWindow(QMainWindow):
             command += f" --model_type {chosen_model_type}"
 
         # Add loras to the command
-#        if self.loras_checkbox.isChecked():
-#            loras = self.lora_list.item(i).text() for i in range(self.lora_list.count()) if self.lora_list.item(i).checkState() == Qt.Checked
-#            command += f" --lora {loras}"
         loras = [self.lora_list.item(i).text() for i in range(self.lora_list.count()) if self.lora_list.item(i).checkState() == Qt.Checked]
         if self.use_lora_checkbox.isChecked() and self.model_dropdown.currentText() != "none":
             if loras:
                 command += f" --lora {' '.join(loras)}"
 
+        # Add Characters to the command
+        chosen_characters = self.character_to_load.currentText()
+        if self.character_to_load.currentText() != "none":
+            command += f" --character {chosen_characters}"
+            print(chosen_characters)
+
         # Adds wbits to the command, if not "none"
         chosen_wbits = self.wbit_dropdown.currentText()
         if self.wbit_dropdown.currentText() != "none":
@@ -944,6 +982,7 @@ class MainWindow(QMainWindow):
         self.use_nocache_checkbox.setChecked(settings.get("nocache", False))
         self.authentication_checkbox.setChecked(settings.get("authentication", False))
         self.choose_file_label.setText(settings.get("authentication_file", ""))
+        self.character_to_load.setCurrentText(settings.get("character", ""))
         self.pre_layer_slider.setValue(int(settings.get("prelayer", 0)))
         self.use_autolaunch_checkbox.setChecked(settings.get("autolaunch", False))
         self.use_network_checkbox.setChecked(settings.get("listen", False))