add ability to open log window

server/ui/MainWindow.py

@@ -3,7 +3,6 @@
 
 import webbrowser
 # from PyQt6.QtCore import pyqtSignal as Signal
-from email.headerregistry import HeaderRegistry
 
 from PyQt6.QtCore import QSize, Qt
 from PyQt6.QtGui import QCloseEvent, QFont
@@ -24,6 +23,8 @@ def __init__(self, *args, **kwargs) -> None:
 
         self.setupUi()
 
+        self._logWindow: ui.LogWindow | None = None
+
     def setupUi(self):
         """Initialize the main UI."""
 
@@ -65,6 +66,7 @@ def setupUi(self):
         self.bt_openLogWindow.setObjectName("bt_openLogWindow")
         self.bt_openLogWindow.setMaximumSize(QSize(60, 16777215))
         self.bt_openLogWindow.setText("Log")
+        self.bt_openLogWindow.clicked.connect(self.handleLogWindowOpen)
         self.hl_topBar.addWidget(self.bt_openLogWindow)
 
         # open programm settings button
@@ -125,6 +127,19 @@ def setupUi(self):
         self.theCentralWidet.setLayout(self.selfLayout)
         self.setCentralWidget(self.theCentralWidet)
 
+    def handleLogWindowOpen(self):
+        if self._logWindow:
+            self._logWindow.raise_()
+            self._logWindow.activateWindow()
+        else:
+            self._logWindow = ui.LogWindow(logger)
+            self._logWindow.destroyed.connect(self.handleLogWindowClose)
+            self._logWindow.show()
+
+    def handleLogWindowClose(self):
+        if self._logWindow:
+            self._logWindow = None
+
     # handle the close event for the log window
     def closeEvent(self, event: QCloseEvent) -> None:
         """Handle window close event cleanly.