4 задача

main.py

@@ -1,26 +1,28 @@
 from PyQt5.QtWidgets import *
 from PyQt5.QtGui import QPixmap
 import sys
+from PyQt5 import uic
 from PyQt5 import QtCore
 from functions.get_img_map import get_img_map
 
 
 class Window(QMainWindow):
     def __init__(self):
-        super().__init__()
+        super().__init__(None)
+        uic.loadUi('window.ui', self)
+        self.pixmap = None
         self.acceptDrops()
         self.setWindowTitle("Image")
-        self.setGeometry(0, 0, 600, 450)
-        self.label = QLabel(self)
         self.delta = 0.02
         self.lon = 37.530887
         self.lat = 55.703118
         self.variant_map = "map"
-        get_img_map(self.delta, (self.lon, self.lat), self.variant_map)
-        self.pixmap = QPixmap('image.png')
-        self.label.setPixmap(self.pixmap)
-        self.label.resize(self.pixmap.width(), self.pixmap.height())
-        self.show()
+        self.update()
+        self.button_group = QButtonGroup()
+        self.button_group.addButton(self.map)
+        self.button_group.addButton(self.sat)
+        self.button_group.addButton(self.skl)
+        self.button_group.buttonClicked.connect(self.push_button)
 
     def keyPressEvent(self, event):
         try:
@@ -53,6 +55,13 @@ class Window(QMainWindow):
         self.label.resize(self.pixmap.width(), self.pixmap.height())
         self.show()
 
+    def push_button(self, button):
+        if button.text() == "skl":
+            self.variant_map = "sat,skl"
+        else:
+            self.variant_map = button.text()
+        self.update()
+
 
 App = QApplication(sys.argv)
 window = Window()