add preferences widget to prferences window

main.py

@@ -1,5 +1,5 @@
 import os
-from PyQt6.QtWidgets import QWidget, QVBoxLayout, QScrollArea
+from PyQt6.QtWidgets import QWidget, QVBoxLayout, QScrollArea, QLineEdit, QPushButton, QHBoxLayout
 from PyQt6.QtCore import pyqtSignal
 from airunner.extensions import BaseExtension
 from aihandler.qtvar import Var, StringVar, FloatVar, BooleanVar
@@ -250,3 +250,21 @@ def load_lora(self, pipeline, checkpoint_path, multiplier=1.0, device="cuda", dt
                 curr_layer.weight.data += multiplier * alpha * torch.mm(weight_up, weight_down)
 
         return pipeline
+
+    def preferences_injection(self, window):
+        preferences_widget = self.load_template("preferences")
+        preferences_widget.lora_path.textChanged.connect(
+            lambda val: self.settings_manager.settings.lora_path.set(val))
+        preferences_widget.lora_browse_button.clicked.connect(
+            lambda: self.browse_for_lora_path(self.template.lora_path))
+        preferences_widget.lora_path.setText(
+            self.settings_manager.settings.lora_path.get())
+        layout = window.template.frame.layout()
+        if layout is not None:
+            layout.addWidget(preferences_widget)
+            window.show()
+        else:
+            print("Layout is not set up")
+
+
+

templates/preferences.ui

@@ -0,0 +1,88 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Form</class>
+ <widget class="QWidget" name="Form">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>350</width>
+    <height>100</height>
+   </rect>
+  </property>
+  <property name="minimumSize">
+   <size>
+    <width>350</width>
+    <height>100</height>
+   </size>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <widget class="QWidget" name="">
+   <property name="geometry">
+    <rect>
+     <x>2</x>
+     <y>12</y>
+     <width>341</width>
+     <height>75</height>
+    </rect>
+   </property>
+   <layout class="QGridLayout" name="gridLayout">
+    <item row="1" column="0">
+     <widget class="QLabel" name="label_6">
+      <property name="sizePolicy">
+       <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+        <horstretch>0</horstretch>
+        <verstretch>0</verstretch>
+       </sizepolicy>
+      </property>
+      <property name="text">
+       <string>Folder that contains LoRA files</string>
+      </property>
+     </widget>
+    </item>
+    <item row="0" column="0">
+     <widget class="QLabel" name="label_5">
+      <property name="sizePolicy">
+       <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+        <horstretch>0</horstretch>
+        <verstretch>0</verstretch>
+       </sizepolicy>
+      </property>
+      <property name="font">
+       <font>
+        <bold>true</bold>
+       </font>
+      </property>
+      <property name="text">
+       <string>LoRA Path</string>
+      </property>
+     </widget>
+    </item>
+    <item row="2" column="0">
+     <layout class="QHBoxLayout" name="horizontalLayout">
+      <item>
+       <widget class="QLineEdit" name="lora_path"/>
+      </item>
+      <item>
+       <widget class="QPushButton" name="lora_browse_button">
+        <property name="minimumSize">
+         <size>
+          <width>0</width>
+          <height>0</height>
+         </size>
+        </property>
+        <property name="text">
+         <string>Browse</string>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </item>
+   </layout>
+  </widget>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>