rebase codebase, delete trunk, move threads to backend

2025-01-14 16:20:08 +01:00
parent fba652006f
commit 08cd18f3f1
106 changed files with 1604 additions and 1057 deletions
--- a/src/ui/Ui_semesterapparat_ui.py
+++ b/src/ui/Ui_semesterapparat_ui.py
@@ -15,7 +15,9 @@ class Ui_MainWindow(object):
        MainWindow.setWindowModality(QtCore.Qt.WindowModality.WindowModal)
        MainWindow.setEnabled(True)
        MainWindow.resize(1590, 800)
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Fixed)
+        sizePolicy = QtWidgets.QSizePolicy(
+            QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Fixed
+        )
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(MainWindow.sizePolicy().hasHeightForWidth())
@@ -24,14 +26,24 @@ class Ui_MainWindow(object):
        MainWindow.setMaximumSize(QtCore.QSize(1590, 800))
        MainWindow.setContextMenuPolicy(QtCore.Qt.ContextMenuPolicy.NoContextMenu)
        icon = QtGui.QIcon()
-        icon.addPixmap(QtGui.QPixmap("c:\\Users\\aky547\\GitHub\\SemesterapparatsManager\\src\\ui\\../../../../../../icons/logo.ico"), QtGui.QIcon.Mode.Normal, QtGui.QIcon.State.Off)
+        icon.addPixmap(
+            QtGui.QPixmap(
+                "c:\\Users\\aky547\\GitHub\\SemesterapparatsManager\\src\\ui\\../../../../../../icons/logo.ico"
+            ),
+            QtGui.QIcon.Mode.Normal,
+            QtGui.QIcon.State.Off,
+        )
        MainWindow.setWindowIcon(icon)
        MainWindow.setStatusTip("")
        self.centralwidget = QtWidgets.QWidget(parent=MainWindow)
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Fixed)
+        sizePolicy = QtWidgets.QSizePolicy(
+            QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Fixed
+        )
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
-        sizePolicy.setHeightForWidth(self.centralwidget.sizePolicy().hasHeightForWidth())
+        sizePolicy.setHeightForWidth(
+            self.centralwidget.sizePolicy().hasHeightForWidth()
+        )
        self.centralwidget.setSizePolicy(sizePolicy)
        self.centralwidget.setObjectName("centralwidget")
        self.verticalLayoutWidget = QtWidgets.QWidget(parent=self.centralwidget)
@@ -48,10 +60,15 @@ class Ui_MainWindow(object):
        self.tabWidget.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
        self.tabWidget.setObjectName("tabWidget")
        self.createApparat = QtWidgets.QWidget()
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Preferred, QtWidgets.QSizePolicy.Policy.Preferred)
+        sizePolicy = QtWidgets.QSizePolicy(
+            QtWidgets.QSizePolicy.Policy.Preferred,
+            QtWidgets.QSizePolicy.Policy.Preferred,
+        )
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
-        sizePolicy.setHeightForWidth(self.createApparat.sizePolicy().hasHeightForWidth())
+        sizePolicy.setHeightForWidth(
+            self.createApparat.sizePolicy().hasHeightForWidth()
+        )
        self.createApparat.setSizePolicy(sizePolicy)
        self.createApparat.setObjectName("createApparat")
        self.horizontalLayoutWidget_2 = QtWidgets.QWidget(parent=self.createApparat)
@@ -64,28 +81,52 @@ class Ui_MainWindow(object):
        self.formLayout.setObjectName("formLayout")
        self.verticalLayout_2 = QtWidgets.QVBoxLayout()
        self.verticalLayout_2.setObjectName("verticalLayout_2")
-        spacerItem = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Policy.Minimum, QtWidgets.QSizePolicy.Policy.Expanding)
+        spacerItem = QtWidgets.QSpacerItem(
+            20,
+            40,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+        )
        self.verticalLayout_2.addItem(spacerItem)
-        self.create_document = QtWidgets.QPushButton(parent=self.horizontalLayoutWidget_2)
+        self.create_document = QtWidgets.QPushButton(
+            parent=self.horizontalLayoutWidget_2
+        )
        self.create_document.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
        self.create_document.setObjectName("create_document")
        self.verticalLayout_2.addWidget(self.create_document)
-        self.create_new_app = QtWidgets.QPushButton(parent=self.horizontalLayoutWidget_2)
+        self.create_new_app = QtWidgets.QPushButton(
+            parent=self.horizontalLayoutWidget_2
+        )
        self.create_new_app.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
        self.create_new_app.setObjectName("create_new_app")
        self.verticalLayout_2.addWidget(self.create_new_app)
-        self.cancel_active_selection = QtWidgets.QPushButton(parent=self.horizontalLayoutWidget_2)
+        self.cancel_active_selection = QtWidgets.QPushButton(
+            parent=self.horizontalLayoutWidget_2
+        )
        self.cancel_active_selection.setEnabled(False)
        self.cancel_active_selection.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
        self.cancel_active_selection.setObjectName("cancel_active_selection")
        self.verticalLayout_2.addWidget(self.cancel_active_selection)
-        spacerItem1 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Policy.Minimum, QtWidgets.QSizePolicy.Policy.Expanding)
+        spacerItem1 = QtWidgets.QSpacerItem(
+            20,
+            40,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+        )
        self.verticalLayout_2.addItem(spacerItem1)
-        self.formLayout.setLayout(1, QtWidgets.QFormLayout.ItemRole.LabelRole, self.verticalLayout_2)
-        self.tableWidget_apparate = QtWidgets.QTableWidget(parent=self.horizontalLayoutWidget_2)
+        self.formLayout.setLayout(
+            1, QtWidgets.QFormLayout.ItemRole.LabelRole, self.verticalLayout_2
+        )
+        self.tableWidget_apparate = QtWidgets.QTableWidget(
+            parent=self.horizontalLayoutWidget_2
+        )
        self.tableWidget_apparate.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
-        self.tableWidget_apparate.setSizeAdjustPolicy(QtWidgets.QAbstractScrollArea.SizeAdjustPolicy.AdjustToContents)
-        self.tableWidget_apparate.setEditTriggers(QtWidgets.QAbstractItemView.EditTrigger.NoEditTriggers)
+        self.tableWidget_apparate.setSizeAdjustPolicy(
+            QtWidgets.QAbstractScrollArea.SizeAdjustPolicy.AdjustToContents
+        )
+        self.tableWidget_apparate.setEditTriggers(
+            QtWidgets.QAbstractItemView.EditTrigger.NoEditTriggers
+        )
        self.tableWidget_apparate.setAlternatingRowColors(True)
        self.tableWidget_apparate.setTextElideMode(QtCore.Qt.TextElideMode.ElideMiddle)
        self.tableWidget_apparate.setObjectName("tableWidget_apparate")
@@ -104,7 +145,9 @@ class Ui_MainWindow(object):
        item = QtWidgets.QTableWidgetItem()
        self.tableWidget_apparate.setHorizontalHeaderItem(5, item)
        self.tableWidget_apparate.horizontalHeader().setCascadingSectionResizes(True)
-        self.formLayout.setWidget(1, QtWidgets.QFormLayout.ItemRole.FieldRole, self.tableWidget_apparate)
+        self.formLayout.setWidget(
+            1, QtWidgets.QFormLayout.ItemRole.FieldRole, self.tableWidget_apparate
+        )
        self.horizontalLayout_2.addLayout(self.formLayout)
        self.line = QtWidgets.QFrame(parent=self.createApparat)
        self.line.setGeometry(QtCore.QRect(0, 160, 1261, 21))
@@ -120,12 +163,22 @@ class Ui_MainWindow(object):
        self.gridLayout_2.setObjectName("gridLayout_2")
        self.horizontalLayout_5 = QtWidgets.QHBoxLayout()
        self.horizontalLayout_5.setObjectName("horizontalLayout_5")
-        spacerItem2 = QtWidgets.QSpacerItem(20, 20, QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem2 = QtWidgets.QSpacerItem(
+            20,
+            20,
+            QtWidgets.QSizePolicy.Policy.Fixed,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.horizontalLayout_5.addItem(spacerItem2)
        self.chkbx_show_del_media = QtWidgets.QCheckBox(parent=self.gridLayoutWidget_2)
        self.chkbx_show_del_media.setObjectName("chkbx_show_del_media")
        self.horizontalLayout_5.addWidget(self.chkbx_show_del_media)
-        spacerItem3 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem3 = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Fixed,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.horizontalLayout_5.addItem(spacerItem3)
        self.btn_reserve = QtWidgets.QPushButton(parent=self.gridLayoutWidget_2)
        self.btn_reserve.setObjectName("btn_reserve")
@@ -144,7 +197,12 @@ class Ui_MainWindow(object):
        self.progress_label.setObjectName("progress_label")
        self.add_layout.addWidget(self.progress_label)
        self.horizontalLayout_5.addLayout(self.add_layout)
-        spacerItem4 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem4 = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Fixed,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.horizontalLayout_5.addItem(spacerItem4)
        self.avail_layout = QtWidgets.QHBoxLayout()
        self.avail_layout.setObjectName("avail_layout")
@@ -160,25 +218,48 @@ class Ui_MainWindow(object):
        self.avail_status = QtWidgets.QLabel(parent=self.gridLayoutWidget_2)
        self.avail_status.setObjectName("avail_status")
        self.horizontalLayout_5.addWidget(self.avail_status)
-        self.automation_add_selected_books = QtWidgets.QPushButton(parent=self.gridLayoutWidget_2)
-        self.automation_add_selected_books.setObjectName("automation_add_selected_books")
+        self.automation_add_selected_books = QtWidgets.QPushButton(
+            parent=self.gridLayoutWidget_2
+        )
+        self.automation_add_selected_books.setObjectName(
+            "automation_add_selected_books"
+        )
        self.horizontalLayout_5.addWidget(self.automation_add_selected_books)
-        spacerItem5 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem5 = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.horizontalLayout_5.addItem(spacerItem5)
        self.gridLayout_2.addLayout(self.horizontalLayout_5, 4, 0, 1, 1)
-        self.tableWidget_apparat_media = QtWidgets.QTableWidget(parent=self.gridLayoutWidget_2)
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Expanding)
+        self.tableWidget_apparat_media = QtWidgets.QTableWidget(
+            parent=self.gridLayoutWidget_2
+        )
+        sizePolicy = QtWidgets.QSizePolicy(
+            QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Expanding
+        )
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
-        sizePolicy.setHeightForWidth(self.tableWidget_apparat_media.sizePolicy().hasHeightForWidth())
+        sizePolicy.setHeightForWidth(
+            self.tableWidget_apparat_media.sizePolicy().hasHeightForWidth()
+        )
        self.tableWidget_apparat_media.setSizePolicy(sizePolicy)
        self.tableWidget_apparat_media.setMinimumSize(QtCore.QSize(1259, 0))
        self.tableWidget_apparat_media.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
-        self.tableWidget_apparat_media.setContextMenuPolicy(QtCore.Qt.ContextMenuPolicy.CustomContextMenu)
-        self.tableWidget_apparat_media.setSizeAdjustPolicy(QtWidgets.QAbstractScrollArea.SizeAdjustPolicy.AdjustToContents)
-        self.tableWidget_apparat_media.setEditTriggers(QtWidgets.QAbstractItemView.EditTrigger.NoEditTriggers)
+        self.tableWidget_apparat_media.setContextMenuPolicy(
+            QtCore.Qt.ContextMenuPolicy.CustomContextMenu
+        )
+        self.tableWidget_apparat_media.setSizeAdjustPolicy(
+            QtWidgets.QAbstractScrollArea.SizeAdjustPolicy.AdjustToContents
+        )
+        self.tableWidget_apparat_media.setEditTriggers(
+            QtWidgets.QAbstractItemView.EditTrigger.NoEditTriggers
+        )
        self.tableWidget_apparat_media.setAlternatingRowColors(True)
-        self.tableWidget_apparat_media.setSelectionBehavior(QtWidgets.QAbstractItemView.SelectionBehavior.SelectRows)
+        self.tableWidget_apparat_media.setSelectionBehavior(
+            QtWidgets.QAbstractItemView.SelectionBehavior.SelectRows
+        )
        self.tableWidget_apparat_media.setObjectName("tableWidget_apparat_media")
        self.tableWidget_apparat_media.setColumnCount(7)
        self.tableWidget_apparat_media.setRowCount(0)
@@ -196,7 +277,9 @@ class Ui_MainWindow(object):
        self.tableWidget_apparat_media.setHorizontalHeaderItem(5, item)
        item = QtWidgets.QTableWidgetItem()
        self.tableWidget_apparat_media.setHorizontalHeaderItem(6, item)
-        self.tableWidget_apparat_media.horizontalHeader().setCascadingSectionResizes(True)
+        self.tableWidget_apparat_media.horizontalHeader().setCascadingSectionResizes(
+            True
+        )
        self.gridLayout_2.addWidget(self.tableWidget_apparat_media, 9, 0, 1, 1)
        self.label = QtWidgets.QLabel(parent=self.gridLayoutWidget_2)
        font = QtGui.QFont()
@@ -207,10 +290,14 @@ class Ui_MainWindow(object):
        self.gridLayout_2.addWidget(self.label, 2, 0, 1, 1)
        self.app_group_box = QtWidgets.QGroupBox(parent=self.gridLayoutWidget_2)
        self.app_group_box.setEnabled(True)
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Preferred, QtWidgets.QSizePolicy.Policy.Fixed)
+        sizePolicy = QtWidgets.QSizePolicy(
+            QtWidgets.QSizePolicy.Policy.Preferred, QtWidgets.QSizePolicy.Policy.Fixed
+        )
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
-        sizePolicy.setHeightForWidth(self.app_group_box.sizePolicy().hasHeightForWidth())
+        sizePolicy.setHeightForWidth(
+            self.app_group_box.sizePolicy().hasHeightForWidth()
+        )
        self.app_group_box.setSizePolicy(sizePolicy)
        self.app_group_box.setMinimumSize(QtCore.QSize(0, 210))
        font = QtGui.QFont()
@@ -218,7 +305,11 @@ class Ui_MainWindow(object):
        font.setBold(True)
        self.app_group_box.setFont(font)
        self.app_group_box.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
-        self.app_group_box.setAlignment(QtCore.Qt.AlignmentFlag.AlignLeading|QtCore.Qt.AlignmentFlag.AlignLeft|QtCore.Qt.AlignmentFlag.AlignVCenter)
+        self.app_group_box.setAlignment(
+            QtCore.Qt.AlignmentFlag.AlignLeading
+            | QtCore.Qt.AlignmentFlag.AlignLeft
+            | QtCore.Qt.AlignmentFlag.AlignVCenter
+        )
        self.app_group_box.setCheckable(False)
        self.app_group_box.setObjectName("app_group_box")
        self.dokument_list = QtWidgets.QTableWidget(parent=self.app_group_box)
@@ -230,12 +321,20 @@ class Ui_MainWindow(object):
        self.dokument_list.setFont(font)
        self.dokument_list.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
        self.dokument_list.setAcceptDrops(True)
-        self.dokument_list.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarPolicy.ScrollBarAlwaysOff)
-        self.dokument_list.setSizeAdjustPolicy(QtWidgets.QAbstractScrollArea.SizeAdjustPolicy.AdjustToContents)
+        self.dokument_list.setHorizontalScrollBarPolicy(
+            QtCore.Qt.ScrollBarPolicy.ScrollBarAlwaysOff
+        )
+        self.dokument_list.setSizeAdjustPolicy(
+            QtWidgets.QAbstractScrollArea.SizeAdjustPolicy.AdjustToContents
+        )
        self.dokument_list.setDragEnabled(True)
-        self.dokument_list.setDragDropMode(QtWidgets.QAbstractItemView.DragDropMode.DragOnly)
+        self.dokument_list.setDragDropMode(
+            QtWidgets.QAbstractItemView.DragDropMode.DragOnly
+        )
        self.dokument_list.setDefaultDropAction(QtCore.Qt.DropAction.LinkAction)
-        self.dokument_list.setSelectionMode(QtWidgets.QAbstractItemView.SelectionMode.SingleSelection)
+        self.dokument_list.setSelectionMode(
+            QtWidgets.QAbstractItemView.SelectionMode.SingleSelection
+        )
        self.dokument_list.setObjectName("dokument_list")
        self.dokument_list.setColumnCount(4)
        self.dokument_list.setRowCount(0)
@@ -340,9 +439,16 @@ class Ui_MainWindow(object):
        self.app_fach.setEditable(True)
        self.app_fach.setObjectName("app_fach")
        self.gridLayout_6.addWidget(self.app_fach, 0, 1, 1, 1)
-        spacerItem6 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem6 = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.gridLayout_6.addItem(spacerItem6, 0, 3, 1, 1)
-        self.valid_check_app_fach = QtWidgets.QToolButton(parent=self.gridLayoutWidget_5)
+        self.valid_check_app_fach = QtWidgets.QToolButton(
+            parent=self.gridLayoutWidget_5
+        )
        self.valid_check_app_fach.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
        self.valid_check_app_fach.setText("")
        self.valid_check_app_fach.setAutoRaise(True)
@@ -390,7 +496,9 @@ class Ui_MainWindow(object):
        self.drpdwn_prof_name.setFocusPolicy(QtCore.Qt.FocusPolicy.StrongFocus)
        self.drpdwn_prof_name.setInputMethodHints(QtCore.Qt.InputMethodHint.ImhNone)
        self.drpdwn_prof_name.setEditable(True)
-        self.drpdwn_prof_name.setInsertPolicy(QtWidgets.QComboBox.InsertPolicy.InsertAlphabetically)
+        self.drpdwn_prof_name.setInsertPolicy(
+            QtWidgets.QComboBox.InsertPolicy.InsertAlphabetically
+        )
        self.drpdwn_prof_name.setPlaceholderText("")
        self.drpdwn_prof_name.setFrame(True)
        self.drpdwn_prof_name.setObjectName("drpdwn_prof_name")
@@ -435,7 +543,9 @@ class Ui_MainWindow(object):
        font.setPointSize(9)
        font.setBold(False)
        self.prof_mail.setFont(font)
-        self.prof_mail.setInputMethodHints(QtCore.Qt.InputMethodHint.ImhEmailCharactersOnly)
+        self.prof_mail.setInputMethodHints(
+            QtCore.Qt.InputMethodHint.ImhEmailCharactersOnly
+        )
        self.prof_mail.setMaxLength(200)
        self.prof_mail.setPlaceholderText("")
        self.prof_mail.setObjectName("prof_mail")
@@ -451,31 +561,43 @@ class Ui_MainWindow(object):
        font.setBold(False)
        self.label_12.setFont(font)
        self.label_12.setObjectName("label_12")
-        self.formLayout_3.setWidget(0, QtWidgets.QFormLayout.ItemRole.LabelRole, self.label_12)
+        self.formLayout_3.setWidget(
+            0, QtWidgets.QFormLayout.ItemRole.LabelRole, self.label_12
+        )
        self.prof_id_adis = QtWidgets.QLineEdit(parent=self.formLayoutWidget_2)
        font = QtGui.QFont()
        font.setPointSize(9)
        font.setBold(False)
        self.prof_id_adis.setFont(font)
-        self.prof_id_adis.setInputMethodHints(QtCore.Qt.InputMethodHint.ImhPreferNumbers)
+        self.prof_id_adis.setInputMethodHints(
+            QtCore.Qt.InputMethodHint.ImhPreferNumbers
+        )
        self.prof_id_adis.setText("")
        self.prof_id_adis.setObjectName("prof_id_adis")
-        self.formLayout_3.setWidget(0, QtWidgets.QFormLayout.ItemRole.FieldRole, self.prof_id_adis)
+        self.formLayout_3.setWidget(
+            0, QtWidgets.QFormLayout.ItemRole.FieldRole, self.prof_id_adis
+        )
        self.label_13 = QtWidgets.QLabel(parent=self.formLayoutWidget_2)
        font = QtGui.QFont()
        font.setPointSize(9)
        font.setBold(False)
        self.label_13.setFont(font)
        self.label_13.setObjectName("label_13")
-        self.formLayout_3.setWidget(1, QtWidgets.QFormLayout.ItemRole.LabelRole, self.label_13)
+        self.formLayout_3.setWidget(
+            1, QtWidgets.QFormLayout.ItemRole.LabelRole, self.label_13
+        )
        self.apparat_id_adis = QtWidgets.QLineEdit(parent=self.formLayoutWidget_2)
        font = QtGui.QFont()
        font.setPointSize(9)
        font.setBold(False)
        self.apparat_id_adis.setFont(font)
-        self.apparat_id_adis.setInputMethodHints(QtCore.Qt.InputMethodHint.ImhPreferNumbers)
+        self.apparat_id_adis.setInputMethodHints(
+            QtCore.Qt.InputMethodHint.ImhPreferNumbers
+        )
        self.apparat_id_adis.setObjectName("apparat_id_adis")
-        self.formLayout_3.setWidget(1, QtWidgets.QFormLayout.ItemRole.FieldRole, self.apparat_id_adis)
+        self.formLayout_3.setWidget(
+            1, QtWidgets.QFormLayout.ItemRole.FieldRole, self.apparat_id_adis
+        )
        self.sem_year = QtWidgets.QLineEdit(parent=self.app_group_box)
        self.sem_year.setGeometry(QtCore.QRect(410, 90, 113, 20))
        font = QtGui.QFont()
@@ -643,7 +765,10 @@ class Ui_MainWindow(object):
        self.verticalLayout_3.setObjectName("verticalLayout_3")
        self.groupBox_2 = QtWidgets.QGroupBox(parent=self.steps)
        self.groupBox_2.setEnabled(True)
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Expanding)
+        sizePolicy = QtWidgets.QSizePolicy(
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+        )
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.groupBox_2.sizePolicy().hasHeightForWidth())
@@ -681,7 +806,10 @@ class Ui_MainWindow(object):
        self.verticalLayout_6.addWidget(self.ids_check)
        self.verticalLayout_3.addWidget(self.groupBox_2)
        self.groupBox = QtWidgets.QGroupBox(parent=self.steps)
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Expanding)
+        sizePolicy = QtWidgets.QSizePolicy(
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+        )
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.groupBox.sizePolicy().hasHeightForWidth())
@@ -743,7 +871,13 @@ class Ui_MainWindow(object):
        self.btn_copy_adis_command.setAccessibleDescription("")
        self.btn_copy_adis_command.setAutoFillBackground(False)
        icon1 = QtGui.QIcon()
-        icon1.addPixmap(QtGui.QPixmap("c:\\Users\\aky547\\GitHub\\SemesterapparatsManager\\src\\ui\\../../../../../../.designer/backup/icons/information.png"), QtGui.QIcon.Mode.Normal, QtGui.QIcon.State.Off)
+        icon1.addPixmap(
+            QtGui.QPixmap(
+                "c:\\Users\\aky547\\GitHub\\SemesterapparatsManager\\src\\ui\\../../../../../../.designer/backup/icons/information.png"
+            ),
+            QtGui.QIcon.Mode.Normal,
+            QtGui.QIcon.State.Off,
+        )
        self.btn_copy_adis_command.setIcon(icon1)
        self.btn_copy_adis_command.setCheckable(False)
        self.btn_copy_adis_command.setChecked(False)
@@ -790,7 +924,9 @@ class Ui_MainWindow(object):
        self.actionEinstellungen.setShortcutVisibleInContextMenu(True)
        self.actionEinstellungen.setObjectName("actionEinstellungen")
        self.actionDokumentation = QtGui.QAction(parent=MainWindow)
-        self.actionDokumentation.setShortcutContext(QtCore.Qt.ShortcutContext.ApplicationShortcut)
+        self.actionDokumentation.setShortcutContext(
+            QtCore.Qt.ShortcutContext.ApplicationShortcut
+        )
        self.actionDokumentation.setObjectName("actionDokumentation")
        self.actionAbout = QtGui.QAction(parent=MainWindow)
        self.actionAbout.setMenuRole(QtGui.QAction.MenuRole.AboutRole)
@@ -844,11 +980,20 @@ class Ui_MainWindow(object):

    def retranslateUi(self, MainWindow):
        _translate = QtCore.QCoreApplication.translate
-        MainWindow.setWindowTitle(_translate("MainWindow", "Semesterapparatsmanagement"))
-        self.create_document.setToolTip(_translate("MainWindow", "Erstellt die Übersicht, welche am Regal ausgehängt werden kann"))
+        MainWindow.setWindowTitle(
+            _translate("MainWindow", "Semesterapparatsmanagement")
+        )
+        self.create_document.setToolTip(
+            _translate(
+                "MainWindow",
+                "Erstellt die Übersicht, welche am Regal ausgehängt werden kann",
+            )
+        )
        self.create_document.setText(_translate("MainWindow", "Übersicht erstellen"))
        self.create_new_app.setText(_translate("MainWindow", "neu. App anlegen"))
-        self.cancel_active_selection.setText(_translate("MainWindow", "Auswahl abbrechen"))
+        self.cancel_active_selection.setText(
+            _translate("MainWindow", "Auswahl abbrechen")
+        )
        self.tableWidget_apparate.setSortingEnabled(False)
        item = self.tableWidget_apparate.horizontalHeaderItem(0)
        item.setText(_translate("MainWindow", "AppNr"))
@@ -862,17 +1007,26 @@ class Ui_MainWindow(object):
        item.setText(_translate("MainWindow", "Dauerapparat"))
        item = self.tableWidget_apparate.horizontalHeaderItem(5)
        item.setText(_translate("MainWindow", "KontoNr"))
-        self.chkbx_show_del_media.setText(_translate("MainWindow", "gel. Medien anzeigen"))
+        self.chkbx_show_del_media.setText(
+            _translate("MainWindow", "gel. Medien anzeigen")
+        )
        self.btn_reserve.setText(_translate("MainWindow", "im Apparat?"))
        self.label_info.setText(_translate("MainWindow", "Medien werden hinzugefügt"))
        self.progress_label.setText(_translate("MainWindow", "Medium x/y"))
        self.label_20.setText(_translate("MainWindow", "Medien werden geprüft"))
        self.avail_status.setText(_translate("MainWindow", "TextLabel"))
-        self.automation_add_selected_books.setText(_translate("MainWindow", "Ausgewählte als verfügbar markieren"))
+        self.automation_add_selected_books.setText(
+            _translate("MainWindow", "Ausgewählte als verfügbar markieren")
+        )
        self.tableWidget_apparat_media.setSortingEnabled(True)
        item = self.tableWidget_apparat_media.horizontalHeaderItem(0)
        item.setText(_translate("MainWindow", "Buchtitel"))
-        item.setToolTip(_translate("MainWindow", "Es kann sein, dass der Buchtitel leer ist, dies kommt vor, wenn der Titel nicht passend formatiert ist"))
+        item.setToolTip(
+            _translate(
+                "MainWindow",
+                "Es kann sein, dass der Buchtitel leer ist, dies kommt vor, wenn der Titel nicht passend formatiert ist",
+            )
+        )
        item = self.tableWidget_apparat_media.horizontalHeaderItem(1)
        item.setText(_translate("MainWindow", "Signatur"))
        item = self.tableWidget_apparat_media.horizontalHeaderItem(2)
@@ -881,7 +1035,12 @@ class Ui_MainWindow(object):
        item.setText(_translate("MainWindow", "Autor"))
        item = self.tableWidget_apparat_media.horizontalHeaderItem(4)
        item.setText(_translate("MainWindow", "im Apparat?"))
-        item.setToolTip(_translate("MainWindow", "Diese Angabe ist nicht zuverlässig. Ist das ❌ vorhanden, kann das Medium im Apparat sein, aber aufgrund eines Bugs nicht gefunden worden"))
+        item.setToolTip(
+            _translate(
+                "MainWindow",
+                "Diese Angabe ist nicht zuverlässig. Ist das ❌ vorhanden, kann das Medium im Apparat sein, aber aufgrund eines Bugs nicht gefunden worden",
+            )
+        )
        item = self.tableWidget_apparat_media.horizontalHeaderItem(5)
        item.setText(_translate("MainWindow", "Vorgemerkt"))
        item = self.tableWidget_apparat_media.horizontalHeaderItem(6)
@@ -896,9 +1055,15 @@ class Ui_MainWindow(object):
        item.setText(_translate("MainWindow", "Neu?"))
        item = self.dokument_list.horizontalHeaderItem(3)
        item.setText(_translate("MainWindow", "path"))
-        self.check_file.setToolTip(_translate("MainWindow", "Abhängig von der Anzahl der Medien kann die Suche sehr lange dauern"))
-        self.check_file.setText(_translate("MainWindow", "Medien aus Dokument\n"
-" hinzufügen"))
+        self.check_file.setToolTip(
+            _translate(
+                "MainWindow",
+                "Abhängig von der Anzahl der Medien kann die Suche sehr lange dauern",
+            )
+        )
+        self.check_file.setText(
+            _translate("MainWindow", "Medien aus Dokument\n hinzufügen")
+        )
        self.btn_open_document.setText(_translate("MainWindow", "Dokument öffnen"))
        self.btn_add_document.setText(_translate("MainWindow", "Dokument hinzufügen"))
        self.appname_mand.setText(_translate("MainWindow", "*"))
@@ -926,29 +1091,60 @@ class Ui_MainWindow(object):
        self.btn_apparat_save.setText(_translate("MainWindow", "Speichern"))
        self.label_5.setText(_translate("MainWindow", "Apparatsname"))
        self.label_6.setText(_translate("MainWindow", "Semester"))
-        self.valid_check_profname.setStatusTip(_translate("MainWindow", "Format: Nachname, Vorname"))
-        self.valid_check_mail.setStatusTip(_translate("MainWindow", "mail@irgendwas.wasanderes"))
+        self.valid_check_profname.setStatusTip(
+            _translate("MainWindow", "Format: Nachname, Vorname")
+        )
+        self.valid_check_mail.setStatusTip(
+            _translate("MainWindow", "mail@irgendwas.wasanderes")
+        )
        self.saveandcreate.setText(_translate("MainWindow", "Speichern und anlegen"))
        self.add_medium.setText(_translate("MainWindow", "Medien hinzufügen"))
-        self.tabWidget.setTabText(self.tabWidget.indexOf(self.createApparat), _translate("MainWindow", "Anlegen"))
-        self.tabWidget.setTabText(self.tabWidget.indexOf(self.search_statistics), _translate("MainWindow", "Suchen / Statistik"))
-        self.tabWidget.setTabText(self.tabWidget.indexOf(self.elsatab), _translate("MainWindow", "ELSA"))
+        self.tabWidget.setTabText(
+            self.tabWidget.indexOf(self.createApparat),
+            _translate("MainWindow", "Anlegen"),
+        )
+        self.tabWidget.setTabText(
+            self.tabWidget.indexOf(self.search_statistics),
+            _translate("MainWindow", "Suchen / Statistik"),
+        )
+        self.tabWidget.setTabText(
+            self.tabWidget.indexOf(self.elsatab), _translate("MainWindow", "ELSA")
+        )
        self.label_21.setText(_translate("MainWindow", "Aktion:"))
-        self.select_action_box.setItemText(0, _translate("MainWindow", "Nutzer anlegen"))
-        self.select_action_box.setItemText(1, _translate("MainWindow", "Nutzer bearbeiten"))
-        self.select_action_box.setItemText(2, _translate("MainWindow", "Lehrperson bearbeiten"))
+        self.select_action_box.setItemText(
+            0, _translate("MainWindow", "Nutzer anlegen")
+        )
+        self.select_action_box.setItemText(
+            1, _translate("MainWindow", "Nutzer bearbeiten")
+        )
+        self.select_action_box.setItemText(
+            2, _translate("MainWindow", "Lehrperson bearbeiten")
+        )
        self.admin_action.setTitle(_translate("MainWindow", "GroupBox"))
-        self.tabWidget.setTabText(self.tabWidget.indexOf(self.admin), _translate("MainWindow", "Admin"))
+        self.tabWidget.setTabText(
+            self.tabWidget.indexOf(self.admin), _translate("MainWindow", "Admin")
+        )
        self.groupBox_2.setTitle(_translate("MainWindow", "Software"))
        self.appdata_check.setText(_translate("MainWindow", "Apparatsdaten eingegeben"))
-        self.media_check.setText(_translate("MainWindow", "Medien hinzugefügt / importiert"))
-        self.ids_check.setText(_translate("MainWindow", "Prof-ID und Apparat-ID eingetragen"))
+        self.media_check.setText(
+            _translate("MainWindow", "Medien hinzugefügt / importiert")
+        )
+        self.ids_check.setText(
+            _translate("MainWindow", "Prof-ID und Apparat-ID eingetragen")
+        )
        self.groupBox.setTitle(_translate("MainWindow", "aDIS"))
        self.media_checked.setText(_translate("MainWindow", "Medien geprüft"))
        self.media_edited_check.setText(_translate("MainWindow", "Medien bearbeitet"))
        self.app_created.setText(_translate("MainWindow", "Apparat angelegt"))
-        self.btn_copy_adis_command.setToolTip(_translate("MainWindow", "Hier klicken, um die aDIS Abfrage in die Zwischenablage zu kopieren"))
-        self.btn_copy_adis_command.setText(_translate("MainWindow", " aDIS Abfrage in Zwischenablage kopieren"))
+        self.btn_copy_adis_command.setToolTip(
+            _translate(
+                "MainWindow",
+                "Hier klicken, um die aDIS Abfrage in die Zwischenablage zu kopieren",
+            )
+        )
+        self.btn_copy_adis_command.setText(
+            _translate("MainWindow", " aDIS Abfrage in Zwischenablage kopieren")
+        )
        self.menuDatei.setTitle(_translate("MainWindow", "Datei"))
        self.menuEinstellungen.setTitle(_translate("MainWindow", "Bearbeiten"))
        self.menuHelp.setTitle(_translate("MainWindow", "Help"))
@@ -956,7 +1152,11 @@ class Ui_MainWindow(object):
        self.actionBeenden.setShortcut(_translate("MainWindow", "Ctrl+Q"))
        self.actionEinstellungen.setText(_translate("MainWindow", "Einstellungen"))
        self.actionEinstellungen.setShortcut(_translate("MainWindow", "Alt+S"))
-        self.actionDokumentation.setText(_translate("MainWindow", "Dokumentation (online)"))
+        self.actionDokumentation.setText(
+            _translate("MainWindow", "Dokumentation (online)")
+        )
        self.actionDokumentation.setShortcut(_translate("MainWindow", "F1"))
        self.actionAbout.setText(_translate("MainWindow", "About"))
-        self.actionDokumentation_lokal.setText(_translate("MainWindow", "Dokumentation (lokal)"))
+        self.actionDokumentation_lokal.setText(
+            _translate("MainWindow", "Dokumentation (lokal)")
+        )
--- a/src/ui/init.py
+++ b/src/ui/init.py
@@ -1,33 +1,32 @@
-
 import pathlib

 from .Ui_semesterapparat_ui import Ui_MainWindow as Ui_Semesterapparat

-from .dialogs import (
-    ApparatExtendDialog,
-    Mail_Dialog,
-    Settings,
-    edit_bookdata_ui,
-    login_ui,
-    medienadder_ui,
-    parsed_titles_ui,
-    popus_confirm,
-    reminder_ui,
-    About,
-    ElsaAddEntry,
-)
-from .widgets import (
-    FilePicker,
-    StatusWidget,
-    CalendarEntry,
-    MessageCalendar,
-    SearchStatisticPage,  #
-    DataGraph,
-    ElsaDialog,
-    UserCreate,
-    EditUser,
-    EditProf,
-)
+# from .dialogs import (
+#     ApparatExtendDialog,
+#     Mail_Dialog,
+#     Settings,
+#     edit_bookdata_ui,
+#     login_ui,
+#     medienadder_ui,
+#     parsed_titles_ui,
+#     popus_confirm,
+#     reminder_ui,
+#     About,
+#     ElsaAddEntry,
+# )
+# from .widgets import (
+#     FilePicker,
+#     StatusWidget,
+#     CalendarEntry,
+#     MessageCalendar,
+#     SearchStatisticPage,  #
+#     DataGraph,
+#     ElsaDialog,
+#     UserCreate,
+#     EditUser,
+#     EditProf,
+# )
 path = pathlib.Path(__file__).parent.absolute()
 # from .mainwindow import Ui_MainWindow as Ui_MainWindow
 # from .sap import Ui_MainWindow as MainWindow_SAP
--- a/src/ui/dialogs/init.py
+++ b/src/ui/dialogs/init.py
@@ -1,4 +1,19 @@
-
+__all__ = [
+    "add_bookdata_ui",
+    "edit_bookdata_ui",
+    "login_ui",
+    "Mail_Dialog",
+    "MailTemplateDialog",
+    "medienadder_ui",
+    "parsed_titles_ui",
+    "popus_confirm",
+    "reminder_ui",
+    "Settings",
+    "About",
+    "ElsaGenConfirm",
+    "ElsaAddEntry",
+    "ApparatExtendDialog",
+]
 from .bookdata import BookDataUI as edit_bookdata_ui
 from .login import LoginDialog as login_ui
 from .mail import Mail_Dialog
@@ -7,19 +22,9 @@ from .medienadder import MedienAdder as medienadder_ui
 from .parsed_titles import ParsedTitles as parsed_titles_ui
 from .popup_confirm import ConfirmDialog as popus_confirm
 from .reminder import ReminderDialog as reminder_ui
-from .settings import Settings
 from .about import About
 from .elsa_gen_confirm import ElsaGenConfirm
 from .elsa_add_entry import ElsaAddEntry
 from .app_ext import ApparatExtendDialog

-__all__ = [
-    "ext_app",
-    "app_ext",
-    "Mail_Dialog",
-    "medianadder_ui",
-    "popup_confirm",
-    "edit_bookdata_ui",
-    "settings_ui",
-    "parsed_titles_ui",
-]
+from .settings import Settings
--- a/src/ui/dialogs/about.py
+++ b/src/ui/dialogs/about.py
@@ -1,13 +1,10 @@
-
 from .dialog_sources.Ui_about import Ui_about
 from PyQt6 import QtWidgets
 from PyQt6.QtCore import PYQT_VERSION_STR
-from src import (
-    Icon,
-    __version__,
-    __author__
-    )
+from src import Icon, __version__, __author__
 from omegaconf import OmegaConf
+
+
 class About(QtWidgets.QDialog, Ui_about):
    def __init__(self, parent=None):
        super().__init__(parent)
@@ -15,33 +12,35 @@ class About(QtWidgets.QDialog, Ui_about):
        self.setWindowIcon(Icon("info").icon)
        self.setWindowTitle("About")
        self.setInfo()
-        
+
    def test(self):
        pass
+
    def setInfo(self):
-        #add left most column to columnview
+        # add left most column to columnview
        data = {
            "Version": __version__,
            "Author": __author__,
            "PyQt6 Version": PYQT_VERSION_STR,
            "License": "MIT License",
-            "Icons":"""Google Material Design Icons (https://fonts.google.com/icons)
+            "Icons": """Google Material Design Icons (https://fonts.google.com/icons)
 StableDiffusion (logo)
-svgrepo (https://www.svgrepo.com)"""
+svgrepo (https://www.svgrepo.com)""",
        }
        description = ""
        for key, value in data.items():
            description += f"{key}: {value}\n"
        self.description.setText(description)
-        
+
        pass

+
 def launch_about():
    app = QtWidgets.QApplication([])
    window = About()
    window.show()
-    app.exec()  
+    app.exec()
+

 if __name__ == "__main__":
-
-    pass
+    pass
--- a/src/ui/dialogs/app_ext.py
+++ b/src/ui/dialogs/app_ext.py
@@ -1,8 +1,9 @@
-
 from PyQt6 import QtWidgets
 from .dialog_sources.Ui_apparat_extend import Ui_Dialog
 from src import Icon
 from src.backend import Semester
+
+
 class ApparatExtendDialog(QtWidgets.QDialog, Ui_Dialog):
    def __init__(
        self,
@@ -19,7 +20,7 @@ class ApparatExtendDialog(QtWidgets.QDialog, Ui_Dialog):
            "semester": (
                f"SoSe {int(self.sem_year.text()[-2:])}"
                if self.rad_sommer.isChecked()
-                else f"WiSe {int(self.sem_year.text()[-2:])}/{int(self.sem_year.text()[-2:])+1}"
+                else f"WiSe {int(self.sem_year.text()[-2:])}/{int(self.sem_year.text()[-2:]) + 1}"
            ),
            "dauerapp": (
                self.dauerapp.isChecked() if self.dauerapp.isChecked() else False
--- a/src/ui/dialogs/bookdata.py
+++ b/src/ui/dialogs/bookdata.py
@@ -1,4 +1,3 @@
-
 from PyQt6 import QtCore, QtWidgets

 from src.logic.dataclass import BookData
@@ -6,6 +5,7 @@ from src.logic.dataclass import BookData
 from .dialog_sources.Ui_edit_bookdata import Ui_Dialog
 from src import Icon

+
 class BookDataUI(QtWidgets.QDialog, Ui_Dialog):
    def __init__(self, parent=None):
        super().__init__(parent)
--- a/src/ui/dialogs/confirm_extend.py
+++ b/src/ui/dialogs/confirm_extend.py
@@ -1,15 +1,15 @@
-
 from .dialog_sources.Ui_confirm_extend import Ui_extend_confirm
 from PyQt6 import QtWidgets

+
 class ConfirmExtend(QtWidgets.QDialog, Ui_extend_confirm):
    def __init__(self, parent=None):
        super().__init__(parent)
        self.setupUi(self)
-        
-        
+
+
 def launch():
    app = QtWidgets.QApplication([])
    window = ConfirmExtend()
    window.show()
-    app.exec()
+    app.exec()
--- a/src/ui/dialogs/dialog_sources/Ui_about.py
+++ b/src/ui/dialogs/dialog_sources/Ui_about.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\dialogs\dialog_sources\about.ui'
 #
 # Created by: PyQt6 UI code generator 6.6.1
--- a/src/ui/dialogs/dialog_sources/Ui_app_status.py
+++ b/src/ui/dialogs/dialog_sources/Ui_app_status.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\dialogs\dialog_sources\app_status.ui'
 #
 # Created by: PyQt6 UI code generator 6.6.1
--- a/src/ui/dialogs/dialog_sources/Ui_apparat_extend.py
+++ b/src/ui/dialogs/dialog_sources/Ui_apparat_extend.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\dialogs\dialog_sources\apparat_extend.ui'
 #
 # Created by: PyQt6 UI code generator 6.7.1
@@ -14,7 +13,9 @@ class Ui_Dialog(object):
    def setupUi(self, Dialog):
        Dialog.setObjectName("Dialog")
        Dialog.resize(388, 103)
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Fixed)
+        sizePolicy = QtWidgets.QSizePolicy(
+            QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Fixed
+        )
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(Dialog.sizePolicy().hasHeightForWidth())
@@ -24,11 +25,16 @@ class Ui_Dialog(object):
        self.buttonBox = QtWidgets.QDialogButtonBox(parent=Dialog)
        self.buttonBox.setGeometry(QtCore.QRect(290, 30, 81, 241))
        self.buttonBox.setOrientation(QtCore.Qt.Orientation.Vertical)
-        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Abort|QtWidgets.QDialogButtonBox.StandardButton.Save)
+        self.buttonBox.setStandardButtons(
+            QtWidgets.QDialogButtonBox.StandardButton.Abort
+            | QtWidgets.QDialogButtonBox.StandardButton.Save
+        )
        self.buttonBox.setObjectName("buttonBox")
        self.label = QtWidgets.QLabel(parent=Dialog)
        self.label.setGeometry(QtCore.QRect(10, 0, 281, 31))
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Fixed)
+        sizePolicy = QtWidgets.QSizePolicy(
+            QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Fixed
+        )
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.label.sizePolicy().hasHeightForWidth())
@@ -61,14 +67,16 @@ class Ui_Dialog(object):
        self.dauerapp.setObjectName("dauerapp")

        self.retranslateUi(Dialog)
-        self.buttonBox.accepted.connect(Dialog.accept) # type: ignore
-        self.buttonBox.rejected.connect(Dialog.reject) # type: ignore
+        self.buttonBox.accepted.connect(Dialog.accept)  # type: ignore
+        self.buttonBox.rejected.connect(Dialog.reject)  # type: ignore
        QtCore.QMetaObject.connectSlotsByName(Dialog)

    def retranslateUi(self, Dialog):
        _translate = QtCore.QCoreApplication.translate
        Dialog.setWindowTitle(_translate("Dialog", "Dialog"))
-        self.label.setText(_translate("Dialog", "Bis wann soll der Apparat verlängert werden?"))
+        self.label.setText(
+            _translate("Dialog", "Bis wann soll der Apparat verlängert werden?")
+        )
        self.rad_sommer.setText(_translate("Dialog", "Sommer"))
        self.rad_winter.setText(_translate("Dialog", "Winter"))
        self.sem_year.setPlaceholderText(_translate("Dialog", "2023"))
--- a/src/ui/dialogs/dialog_sources/Ui_confirm_extend.py
+++ b/src/ui/dialogs/dialog_sources/Ui_confirm_extend.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\dialogs\dialog_sources\confirm_extend.ui'
 #
 # Created by: PyQt6 UI code generator 6.7.1
@@ -21,13 +20,16 @@ class Ui_extend_confirm(object):
        self.horizontalLayout.addWidget(self.textEdit)
        self.buttonBox = QtWidgets.QDialogButtonBox(parent=extend_confirm)
        self.buttonBox.setOrientation(QtCore.Qt.Orientation.Vertical)
-        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Ok)
+        self.buttonBox.setStandardButtons(
+            QtWidgets.QDialogButtonBox.StandardButton.Cancel
+            | QtWidgets.QDialogButtonBox.StandardButton.Ok
+        )
        self.buttonBox.setObjectName("buttonBox")
        self.horizontalLayout.addWidget(self.buttonBox)

        self.retranslateUi(extend_confirm)
-        self.buttonBox.accepted.connect(extend_confirm.accept) # type: ignore
-        self.buttonBox.rejected.connect(extend_confirm.reject) # type: ignore
+        self.buttonBox.accepted.connect(extend_confirm.accept)  # type: ignore
+        self.buttonBox.rejected.connect(extend_confirm.reject)  # type: ignore
        QtCore.QMetaObject.connectSlotsByName(extend_confirm)

    def retranslateUi(self, extend_confirm):
--- a/src/ui/dialogs/dialog_sources/Ui_edit_bookdata.py
+++ b/src/ui/dialogs/dialog_sources/Ui_edit_bookdata.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\dialogs\dialog_sources\edit_bookdata.ui'
 #
 # Created by: PyQt6 UI code generator 6.6.1
@@ -17,13 +16,18 @@ class Ui_Dialog(object):
        self.buttonBox = QtWidgets.QDialogButtonBox(parent=Dialog)
        self.buttonBox.setGeometry(QtCore.QRect(260, 530, 161, 32))
        self.buttonBox.setOrientation(QtCore.Qt.Orientation.Horizontal)
-        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Ok)
+        self.buttonBox.setStandardButtons(
+            QtWidgets.QDialogButtonBox.StandardButton.Cancel
+            | QtWidgets.QDialogButtonBox.StandardButton.Ok
+        )
        self.buttonBox.setObjectName("buttonBox")
        self.gridLayoutWidget = QtWidgets.QWidget(parent=Dialog)
        self.gridLayoutWidget.setGeometry(QtCore.QRect(0, 0, 441, 531))
        self.gridLayoutWidget.setObjectName("gridLayoutWidget")
        self.gridLayout = QtWidgets.QGridLayout(self.gridLayoutWidget)
-        self.gridLayout.setSizeConstraint(QtWidgets.QLayout.SizeConstraint.SetDefaultConstraint)
+        self.gridLayout.setSizeConstraint(
+            QtWidgets.QLayout.SizeConstraint.SetDefaultConstraint
+        )
        self.gridLayout.setContentsMargins(0, 0, 0, 0)
        self.gridLayout.setObjectName("gridLayout")
        self.label_10 = QtWidgets.QLabel(parent=self.gridLayoutWidget)
@@ -67,7 +71,12 @@ class Ui_Dialog(object):
        self.label_2 = QtWidgets.QLabel(parent=self.gridLayoutWidget)
        self.label_2.setObjectName("label_2")
        self.gridLayout.addWidget(self.label_2, 1, 1, 1, 1)
-        spacerItem = QtWidgets.QSpacerItem(5, 20, QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem = QtWidgets.QSpacerItem(
+            5,
+            20,
+            QtWidgets.QSizePolicy.Policy.Fixed,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.gridLayout.addItem(spacerItem, 8, 0, 1, 1)
        self.line_title = QtWidgets.QLineEdit(parent=self.gridLayoutWidget)
        self.line_title.setObjectName("line_title")
@@ -98,8 +107,8 @@ class Ui_Dialog(object):
        self.gridLayout.addWidget(self.line_publisher, 4, 2, 1, 1)

        self.retranslateUi(Dialog)
-        self.buttonBox.accepted.connect(Dialog.accept) # type: ignore
-        self.buttonBox.rejected.connect(Dialog.reject) # type: ignore
+        self.buttonBox.accepted.connect(Dialog.accept)  # type: ignore
+        self.buttonBox.rejected.connect(Dialog.reject)  # type: ignore
        QtCore.QMetaObject.connectSlotsByName(Dialog)

    def retranslateUi(self, Dialog):
--- a/src/ui/dialogs/dialog_sources/Ui_elsa_add_table_entry.py
+++ b/src/ui/dialogs/dialog_sources/Ui_elsa_add_table_entry.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\dialogs\dialog_sources\elsa_add_table_entry.ui'
 #
 # Created by: PyQt6 UI code generator 6.7.1
@@ -22,7 +21,12 @@ class Ui_Dialog(object):
        self.groupBox.setObjectName("groupBox")
        self.gridLayout_4 = QtWidgets.QGridLayout(self.groupBox)
        self.gridLayout_4.setObjectName("gridLayout_4")
-        spacerItem = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.gridLayout_4.addItem(spacerItem, 0, 3, 1, 1)
        self.btn_mono = QtWidgets.QRadioButton(parent=self.groupBox)
        self.btn_mono.setChecked(False)
@@ -46,7 +50,12 @@ class Ui_Dialog(object):
        self.btn_search = QtWidgets.QPushButton(parent=Dialog)
        self.btn_search.setObjectName("btn_search")
        self.horizontalLayout_2.addWidget(self.btn_search)
-        spacerItem1 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem1 = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.horizontalLayout_2.addItem(spacerItem1)
        self.make_quote = QtWidgets.QPushButton(parent=Dialog)
        self.make_quote.setObjectName("make_quote")
@@ -272,7 +281,12 @@ class Ui_Dialog(object):
        self.label_32 = QtWidgets.QLabel(parent=self.page)
        self.label_32.setObjectName("label_32")
        self.gridLayout_5.addWidget(self.label_32, 0, 0, 1, 1)
-        spacerItem2 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Policy.Minimum, QtWidgets.QSizePolicy.Policy.Expanding)
+        spacerItem2 = QtWidgets.QSpacerItem(
+            20,
+            40,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+        )
        self.gridLayout_5.addItem(spacerItem2, 7, 0, 1, 1)
        self.file_desc_edit = QtWidgets.QTextEdit(parent=self.page)
        self.file_desc_edit.setReadOnly(True)
@@ -294,7 +308,12 @@ class Ui_Dialog(object):
        self.gridLayout_5.addWidget(self.ilias_filename, 4, 0, 1, 1)
        self.verticalLayout_2 = QtWidgets.QVBoxLayout()
        self.verticalLayout_2.setObjectName("verticalLayout_2")
-        spacerItem3 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Policy.Minimum, QtWidgets.QSizePolicy.Policy.Expanding)
+        spacerItem3 = QtWidgets.QSpacerItem(
+            20,
+            40,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+        )
        self.verticalLayout_2.addItem(spacerItem3)
        self.copy_filename = QtWidgets.QToolButton(parent=self.page)
        self.copy_filename.setLayoutDirection(QtCore.Qt.LayoutDirection.LeftToRight)
@@ -305,12 +324,22 @@ class Ui_Dialog(object):
        self.filename_edit_label.setText("")
        self.filename_edit_label.setObjectName("filename_edit_label")
        self.verticalLayout_2.addWidget(self.filename_edit_label)
-        spacerItem4 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Policy.Minimum, QtWidgets.QSizePolicy.Policy.Expanding)
+        spacerItem4 = QtWidgets.QSpacerItem(
+            20,
+            40,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+        )
        self.verticalLayout_2.addItem(spacerItem4)
        self.gridLayout_5.addLayout(self.verticalLayout_2, 1, 1, 1, 1)
        self.verticalLayout_3 = QtWidgets.QVBoxLayout()
        self.verticalLayout_3.setObjectName("verticalLayout_3")
-        spacerItem5 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Policy.Minimum, QtWidgets.QSizePolicy.Policy.Expanding)
+        spacerItem5 = QtWidgets.QSpacerItem(
+            20,
+            40,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+        )
        self.verticalLayout_3.addItem(spacerItem5)
        self.copy_ilias_filename = QtWidgets.QToolButton(parent=self.page)
        self.copy_ilias_filename.setObjectName("copy_ilias_filename")
@@ -319,12 +348,22 @@ class Ui_Dialog(object):
        self.ilias_filename_label.setText("")
        self.ilias_filename_label.setObjectName("ilias_filename_label")
        self.verticalLayout_3.addWidget(self.ilias_filename_label)
-        spacerItem6 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Policy.Minimum, QtWidgets.QSizePolicy.Policy.Expanding)
+        spacerItem6 = QtWidgets.QSpacerItem(
+            20,
+            40,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+        )
        self.verticalLayout_3.addItem(spacerItem6)
        self.gridLayout_5.addLayout(self.verticalLayout_3, 4, 1, 1, 1)
        self.verticalLayout_4 = QtWidgets.QVBoxLayout()
        self.verticalLayout_4.setObjectName("verticalLayout_4")
-        spacerItem7 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Policy.Minimum, QtWidgets.QSizePolicy.Policy.Expanding)
+        spacerItem7 = QtWidgets.QSpacerItem(
+            20,
+            40,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+        )
        self.verticalLayout_4.addItem(spacerItem7)
        self.copy_qoute = QtWidgets.QToolButton(parent=self.page)
        self.copy_qoute.setObjectName("copy_qoute")
@@ -333,7 +372,12 @@ class Ui_Dialog(object):
        self.file_desc_edit_label.setText("")
        self.file_desc_edit_label.setObjectName("file_desc_edit_label")
        self.verticalLayout_4.addWidget(self.file_desc_edit_label)
-        spacerItem8 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Policy.Minimum, QtWidgets.QSizePolicy.Policy.Expanding)
+        spacerItem8 = QtWidgets.QSpacerItem(
+            20,
+            40,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+        )
        self.verticalLayout_4.addItem(spacerItem8)
        self.gridLayout_5.addLayout(self.verticalLayout_4, 6, 1, 1, 1)
        self.stackedWidget.addWidget(self.page)
@@ -341,7 +385,11 @@ class Ui_Dialog(object):
        self.horizontalLayout = QtWidgets.QHBoxLayout()
        self.horizontalLayout.setObjectName("horizontalLayout")
        self.buttonBox = QtWidgets.QDialogButtonBox(parent=Dialog)
-        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Discard|QtWidgets.QDialogButtonBox.StandardButton.Ok)
+        self.buttonBox.setStandardButtons(
+            QtWidgets.QDialogButtonBox.StandardButton.Cancel
+            | QtWidgets.QDialogButtonBox.StandardButton.Discard
+            | QtWidgets.QDialogButtonBox.StandardButton.Ok
+        )
        self.buttonBox.setObjectName("buttonBox")
        self.horizontalLayout.addWidget(self.buttonBox)
        self.retryButton = QtWidgets.QPushButton(parent=Dialog)
@@ -362,11 +410,14 @@ class Ui_Dialog(object):
        self.btn_hg.setText(_translate("Dialog", "Herausgeberwerk"))
        self.label_2.setText(_translate("Dialog", "Identifikator"))
        self.btn_search.setText(_translate("Dialog", "Suchen"))
-        self.make_quote.setToolTip(_translate("Dialog", "Zuerst die Seitenzahl anpassen"))
+        self.make_quote.setToolTip(
+            _translate("Dialog", "Zuerst die Seitenzahl anpassen")
+        )
        self.make_quote.setText(_translate("Dialog", "Zitat erstellen"))
-        self.label.setText(_translate("Dialog", "Autor(en)\n"
-" Nachname, Vorname"))
-        self.book_author.setToolTip(_translate("Dialog", "Bei mehreren Autoren mit ; trennen"))
+        self.label.setText(_translate("Dialog", "Autor(en)\n Nachname, Vorname"))
+        self.book_author.setToolTip(
+            _translate("Dialog", "Bei mehreren Autoren mit ; trennen")
+        )
        self.label_3.setText(_translate("Dialog", "Jahr"))
        self.label_4.setText(_translate("Dialog", "Auflage"))
        self.label_5.setText(_translate("Dialog", "Titel"))
@@ -374,9 +425,13 @@ class Ui_Dialog(object):
        self.label_7.setText(_translate("Dialog", "Verlag"))
        self.label_8.setText(_translate("Dialog", "Signatur"))
        self.label_9.setText(_translate("Dialog", "Seiten"))
-        self.book_pages.setPlaceholderText(_translate("Dialog", "Seitenanzahl des Mediums, zum zitieren ändern!"))
+        self.book_pages.setPlaceholderText(
+            _translate("Dialog", "Seitenanzahl des Mediums, zum zitieren ändern!")
+        )
        self.label_29.setText(_translate("Dialog", "ISBN"))
-        self.hg_editor.setToolTip(_translate("Dialog", "Bei mehreren Autoren mit ; trennen"))
+        self.hg_editor.setToolTip(
+            _translate("Dialog", "Bei mehreren Autoren mit ; trennen")
+        )
        self.label_26.setText(_translate("Dialog", "Verlag"))
        self.label_20.setText(_translate("Dialog", "Jahr"))
        self.label_24.setText(_translate("Dialog", "Beitragstitel"))
@@ -384,15 +439,16 @@ class Ui_Dialog(object):
        self.label_28.setText(_translate("Dialog", "Signatur"))
        self.label_23.setText(_translate("Dialog", "Titel des Werkes"))
        self.label_21.setText(_translate("Dialog", "Auflage"))
-        self.label_19.setText(_translate("Dialog", "Autor(en)\n"
-"Nachname, Vorname"))
+        self.label_19.setText(_translate("Dialog", "Autor(en)\nNachname, Vorname"))
        self.label_30.setText(_translate("Dialog", "ISBN"))
        self.label_25.setText(_translate("Dialog", "Ort"))
-        self.label_22.setText(_translate("Dialog", "Herausgebername(n)\n"
-"Nachname, Vorname"))
-        self.hg_author.setToolTip(_translate("Dialog", "Bei mehreren Autoren mit ; trennen"))
-        self.label_10.setText(_translate("Dialog", "Autor(en)\n"
-"Nachname, Vorname"))
+        self.label_22.setText(
+            _translate("Dialog", "Herausgebername(n)\nNachname, Vorname")
+        )
+        self.hg_author.setToolTip(
+            _translate("Dialog", "Bei mehreren Autoren mit ; trennen")
+        )
+        self.label_10.setText(_translate("Dialog", "Autor(en)\nNachname, Vorname"))
        self.label_14.setText(_translate("Dialog", "Name der Zeitschrift"))
        self.label_11.setText(_translate("Dialog", "Jahr"))
        self.label_17.setText(_translate("Dialog", "Seiten"))
@@ -402,7 +458,9 @@ class Ui_Dialog(object):
        self.label_15.setText(_translate("Dialog", "Ort"))
        self.label_13.setText(_translate("Dialog", "Artikeltitel"))
        self.label_18.setText(_translate("Dialog", "Signatur"))
-        self.zs_author.setToolTip(_translate("Dialog", "Bei mehreren Autoren mit ; trennen"))
+        self.zs_author.setToolTip(
+            _translate("Dialog", "Bei mehreren Autoren mit ; trennen")
+        )
        self.label_32.setText(_translate("Dialog", "Dateiname"))
        self.label_34.setText(_translate("Dialog", "ILIAS Name"))
        self.label_33.setText(_translate("Dialog", "ILIAS Dateibeschreibung"))
--- a/src/ui/dialogs/dialog_sources/Ui_elsa_generate_citation.py
+++ b/src/ui/dialogs/dialog_sources/Ui_elsa_generate_citation.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\dialogs\dialog_sources\elsa_generate_citation.ui'
 #
 # Created by: PyQt6 UI code generator 6.6.1
@@ -31,7 +30,12 @@ class Ui_Dialog(object):
        self.radio_hg = QtWidgets.QRadioButton(parent=self.select_type)
        self.radio_hg.setObjectName("radio_hg")
        self.verticalLayout.addWidget(self.radio_hg)
-        spacerItem = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Policy.Minimum, QtWidgets.QSizePolicy.Policy.Expanding)
+        spacerItem = QtWidgets.QSpacerItem(
+            20,
+            40,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+        )
        self.verticalLayout.addItem(spacerItem)
        self.verticalLayout_2.addWidget(self.select_type)
        self.check = QtWidgets.QGroupBox(parent=Dialog)
@@ -58,7 +62,9 @@ class Ui_Dialog(object):
        self.verticalLayout_3.addWidget(self.citation_style_result)
        self.pushButton = QtWidgets.QPushButton(parent=self.check)
        self.pushButton.setObjectName("pushButton")
-        self.verticalLayout_3.addWidget(self.pushButton, 0, QtCore.Qt.AlignmentFlag.AlignRight)
+        self.verticalLayout_3.addWidget(
+            self.pushButton, 0, QtCore.Qt.AlignmentFlag.AlignRight
+        )
        self.verticalLayout_2.addWidget(self.check)
        self.verticalLayout_2.setStretch(0, 20)
        self.verticalLayout_2.setStretch(1, 80)
--- a/src/ui/dialogs/dialog_sources/Ui_elsa_generator_confirm.py
+++ b/src/ui/dialogs/dialog_sources/Ui_elsa_generator_confirm.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\dialogs\dialog_sources\elsa_generator_confirm.ui'
 #
 # Created by: PyQt6 UI code generator 6.6.1
@@ -14,7 +13,9 @@ class Ui_Dialog(object):
    def setupUi(self, Dialog):
        Dialog.setObjectName("Dialog")
        Dialog.resize(530, 210)
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Fixed)
+        sizePolicy = QtWidgets.QSizePolicy(
+            QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Fixed
+        )
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(Dialog.sizePolicy().hasHeightForWidth())
@@ -99,14 +100,17 @@ class Ui_Dialog(object):
        self.buttonBox = QtWidgets.QDialogButtonBox(parent=Dialog)
        self.buttonBox.setLayoutDirection(QtCore.Qt.LayoutDirection.LeftToRight)
        self.buttonBox.setOrientation(QtCore.Qt.Orientation.Vertical)
-        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Ok)
+        self.buttonBox.setStandardButtons(
+            QtWidgets.QDialogButtonBox.StandardButton.Cancel
+            | QtWidgets.QDialogButtonBox.StandardButton.Ok
+        )
        self.buttonBox.setCenterButtons(False)
        self.buttonBox.setObjectName("buttonBox")
        self.horizontalLayout.addWidget(self.buttonBox)

        self.retranslateUi(Dialog)
-        self.buttonBox.accepted.connect(Dialog.accept) # type: ignore
-        self.buttonBox.rejected.connect(Dialog.reject) # type: ignore
+        self.buttonBox.accepted.connect(Dialog.accept)  # type: ignore
+        self.buttonBox.rejected.connect(Dialog.reject)  # type: ignore
        QtCore.QMetaObject.connectSlotsByName(Dialog)

    def retranslateUi(self, Dialog):
@@ -118,4 +122,8 @@ class Ui_Dialog(object):
        self.label_2.setText(_translate("Dialog", "Autor(en)"))
        self.label_3.setText(_translate("Dialog", "Buchtitel"))
        self.label_4.setText(_translate("Dialog", "Seite(n)"))
-        self.label_6.setText(_translate("Dialog", "Hier können fehlerhafte / fehlende Daten geändert werden"))
+        self.label_6.setText(
+            _translate(
+                "Dialog", "Hier können fehlerhafte / fehlende Daten geändert werden"
+            )
+        )
--- a/src/ui/dialogs/dialog_sources/Ui_login.py
+++ b/src/ui/dialogs/dialog_sources/Ui_login.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\dialogs\dialog_sources\login.ui'
 #
 # Created by: PyQt6 UI code generator 6.6.1
@@ -15,7 +14,11 @@ class Ui_Dialog(object):
        Dialog.setObjectName("Dialog")
        Dialog.resize(218, 190)
        icon = QtGui.QIcon()
-        icon.addPixmap(QtGui.QPixmap(":/icons/resources/1f510.svg"), QtGui.QIcon.Mode.Normal, QtGui.QIcon.State.Off)
+        icon.addPixmap(
+            QtGui.QPixmap(":/icons/resources/1f510.svg"),
+            QtGui.QIcon.Mode.Normal,
+            QtGui.QIcon.State.Off,
+        )
        Dialog.setWindowIcon(icon)
        self.label = QtWidgets.QLabel(parent=Dialog)
        self.label.setGeometry(QtCore.QRect(20, 40, 71, 21))
--- a/src/ui/dialogs/dialog_sources/Ui_mail_preview.py
+++ b/src/ui/dialogs/dialog_sources/Ui_mail_preview.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\dialogs\dialog_sources\mail_preview.ui'
 #
 # Created by: PyQt6 UI code generator 6.7.1
@@ -15,7 +14,13 @@ class Ui_eMailPreview(object):
        eMailPreview.setObjectName("eMailPreview")
        eMailPreview.resize(700, 668)
        icon = QtGui.QIcon()
-        icon.addPixmap(QtGui.QPixmap("c:\\Users\\aky547\\GitHub\\SemesterapparatsManager\\src\\ui\\dialogs\\dialog_sources\\../../../../../../icons/email.svg"), QtGui.QIcon.Mode.Normal, QtGui.QIcon.State.Off)
+        icon.addPixmap(
+            QtGui.QPixmap(
+                "c:\\Users\\aky547\\GitHub\\SemesterapparatsManager\\src\\ui\\dialogs\\dialog_sources\\../../../../../../icons/email.svg"
+            ),
+            QtGui.QIcon.Mode.Normal,
+            QtGui.QIcon.State.Off,
+        )
        eMailPreview.setWindowIcon(icon)
        self.gridLayout_2 = QtWidgets.QGridLayout(eMailPreview)
        self.gridLayout_2.setObjectName("gridLayout_2")
@@ -68,11 +73,20 @@ class Ui_eMailPreview(object):
        self.gender_non = QtWidgets.QRadioButton(parent=eMailPreview)
        self.gender_non.setObjectName("gender_non")
        self.horizontalLayout_3.addWidget(self.gender_non)
-        spacerItem = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.horizontalLayout_3.addItem(spacerItem)
        self.gridLayout.addLayout(self.horizontalLayout_3, 4, 2, 1, 1)
        self.label_3 = QtWidgets.QLabel(parent=eMailPreview)
-        self.label_3.setAlignment(QtCore.Qt.AlignmentFlag.AlignLeading|QtCore.Qt.AlignmentFlag.AlignLeft|QtCore.Qt.AlignmentFlag.AlignTop)
+        self.label_3.setAlignment(
+            QtCore.Qt.AlignmentFlag.AlignLeading
+            | QtCore.Qt.AlignmentFlag.AlignLeft
+            | QtCore.Qt.AlignmentFlag.AlignTop
+        )
        self.label_3.setObjectName("label_3")
        self.gridLayout.addWidget(self.label_3, 5, 0, 1, 1)
        self.label = QtWidgets.QLabel(parent=eMailPreview)
@@ -80,7 +94,12 @@ class Ui_eMailPreview(object):
        self.gridLayout.addWidget(self.label, 1, 0, 1, 1)
        self.horizontalLayout_2 = QtWidgets.QHBoxLayout()
        self.horizontalLayout_2.setObjectName("horizontalLayout_2")
-        spacerItem1 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem1 = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.horizontalLayout_2.addItem(spacerItem1)
        self.btn_okay = QtWidgets.QPushButton(parent=eMailPreview)
        self.btn_okay.setStatusTip("")
@@ -88,7 +107,9 @@ class Ui_eMailPreview(object):
        self.horizontalLayout_2.addWidget(self.btn_okay)
        self.buttonBox = QtWidgets.QDialogButtonBox(parent=eMailPreview)
        self.buttonBox.setOrientation(QtCore.Qt.Orientation.Horizontal)
-        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel)
+        self.buttonBox.setStandardButtons(
+            QtWidgets.QDialogButtonBox.StandardButton.Cancel
+        )
        self.buttonBox.setCenterButtons(True)
        self.buttonBox.setObjectName("buttonBox")
        self.horizontalLayout_2.addWidget(self.buttonBox)
@@ -96,8 +117,8 @@ class Ui_eMailPreview(object):
        self.gridLayout_2.addLayout(self.gridLayout, 0, 0, 1, 1)

        self.retranslateUi(eMailPreview)
-        self.buttonBox.accepted.connect(eMailPreview.accept) # type: ignore
-        self.buttonBox.rejected.connect(eMailPreview.reject) # type: ignore
+        self.buttonBox.accepted.connect(eMailPreview.accept)  # type: ignore
+        self.buttonBox.rejected.connect(eMailPreview.reject)  # type: ignore
        QtCore.QMetaObject.connectSlotsByName(eMailPreview)

    def retranslateUi(self, eMailPreview):
--- a/src/ui/dialogs/dialog_sources/Ui_medianadder.py
+++ b/src/ui/dialogs/dialog_sources/Ui_medianadder.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\dialogs\dialog_sources\medianadder.ui'
 #
 # Created by: PyQt6 UI code generator 6.7.1
@@ -15,7 +14,11 @@ class Ui_Dialog(object):
        Dialog.setObjectName("Dialog")
        Dialog.resize(620, 481)
        icon = QtGui.QIcon()
-        icon.addPixmap(QtGui.QPixmap(":/icons/resources/2795.svg"), QtGui.QIcon.Mode.Normal, QtGui.QIcon.State.Off)
+        icon.addPixmap(
+            QtGui.QPixmap(":/icons/resources/2795.svg"),
+            QtGui.QIcon.Mode.Normal,
+            QtGui.QIcon.State.Off,
+        )
        Dialog.setWindowIcon(icon)
        self.label = QtWidgets.QLabel(parent=Dialog)
        self.label.setGeometry(QtCore.QRect(20, 10, 47, 21))
@@ -48,12 +51,22 @@ class Ui_Dialog(object):
        self.tableWidget.setAutoFillBackground(False)
        self.tableWidget.setLineWidth(0)
        self.tableWidget.setMidLineWidth(0)
-        self.tableWidget.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarPolicy.ScrollBarAlwaysOff)
-        self.tableWidget.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarPolicy.ScrollBarAlwaysOff)
-        self.tableWidget.setSizeAdjustPolicy(QtWidgets.QAbstractScrollArea.SizeAdjustPolicy.AdjustToContents)
-        self.tableWidget.setEditTriggers(QtWidgets.QAbstractItemView.EditTrigger.NoEditTriggers)
+        self.tableWidget.setVerticalScrollBarPolicy(
+            QtCore.Qt.ScrollBarPolicy.ScrollBarAlwaysOff
+        )
+        self.tableWidget.setHorizontalScrollBarPolicy(
+            QtCore.Qt.ScrollBarPolicy.ScrollBarAlwaysOff
+        )
+        self.tableWidget.setSizeAdjustPolicy(
+            QtWidgets.QAbstractScrollArea.SizeAdjustPolicy.AdjustToContents
+        )
+        self.tableWidget.setEditTriggers(
+            QtWidgets.QAbstractItemView.EditTrigger.NoEditTriggers
+        )
        self.tableWidget.setAlternatingRowColors(True)
-        self.tableWidget.setSelectionMode(QtWidgets.QAbstractItemView.SelectionMode.NoSelection)
+        self.tableWidget.setSelectionMode(
+            QtWidgets.QAbstractItemView.SelectionMode.NoSelection
+        )
        self.tableWidget.setTextElideMode(QtCore.Qt.TextElideMode.ElideMiddle)
        self.tableWidget.setObjectName("tableWidget")
        self.tableWidget.setColumnCount(4)
@@ -180,7 +193,9 @@ class Ui_Dialog(object):
        self.horizontalLayout.addWidget(self.tableWidget)
        self.listWidget = QtWidgets.QListWidget(parent=Dialog)
        self.listWidget.setGeometry(QtCore.QRect(10, 110, 281, 321))
-        self.listWidget.setContextMenuPolicy(QtCore.Qt.ContextMenuPolicy.CustomContextMenu)
+        self.listWidget.setContextMenuPolicy(
+            QtCore.Qt.ContextMenuPolicy.CustomContextMenu
+        )
        self.listWidget.setObjectName("listWidget")
        self.label_4 = QtWidgets.QLabel(parent=Dialog)
        self.label_4.setGeometry(QtCore.QRect(330, 50, 181, 21))
@@ -355,7 +370,16 @@ class Ui_Dialog(object):
        self.list_amount.setText(_translate("Dialog", "0"))
        self.btn_save.setText(_translate("Dialog", "Ok"))
        self.btn_cancel.setText(_translate("Dialog", "Abbrechen"))
-        self.check_use_any_book.setToolTip(_translate("Dialog", "Verwendet ein zufälliges Buch des Datensatzes, nützlich wenn das Buch noch nicht im Apparat ist"))
+        self.check_use_any_book.setToolTip(
+            _translate(
+                "Dialog",
+                "Verwendet ein zufälliges Buch des Datensatzes, nützlich wenn das Buch noch nicht im Apparat ist",
+            )
+        )
        self.check_use_any_book.setText(_translate("Dialog", "Jedes Buch verwenden"))
-        self.check_use_exact_signature.setToolTip(_translate("Dialog", "Verwendet die eingegebene Signatur für die Suche von Daten"))
+        self.check_use_exact_signature.setToolTip(
+            _translate(
+                "Dialog", "Verwendet die eingegebene Signatur für die Suche von Daten"
+            )
+        )
        self.check_use_exact_signature.setText(_translate("Dialog", "Exakte Signatur"))
--- a/src/ui/dialogs/dialog_sources/Ui_newMailTemplateDesigner.py
+++ b/src/ui/dialogs/dialog_sources/Ui_newMailTemplateDesigner.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\dialogs\dialog_sources\newMailTemplateDesigner.ui'
 #
 # Created by: PyQt6 UI code generator 6.6.1
@@ -58,7 +57,12 @@ class Ui_Dialog(object):
        self.fontSize.addItem("")
        self.fontSize.addItem("")
        self.horizontalLayout_2.addWidget(self.fontSize)
-        spacerItem = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.horizontalLayout_2.addItem(spacerItem)
        self.verticalLayout.addLayout(self.horizontalLayout_2)
        self.horizontalLayout_4 = QtWidgets.QHBoxLayout()
@@ -71,7 +75,9 @@ class Ui_Dialog(object):
        self.gridLayout.addWidget(self.label, 0, 0, 1, 1)
        self.placeholder_list = QtWidgets.QComboBox(parent=Dialog)
        self.placeholder_list.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
-        self.placeholder_list.setSizeAdjustPolicy(QtWidgets.QComboBox.SizeAdjustPolicy.AdjustToContents)
+        self.placeholder_list.setSizeAdjustPolicy(
+            QtWidgets.QComboBox.SizeAdjustPolicy.AdjustToContents
+        )
        self.placeholder_list.setObjectName("placeholder_list")
        self.placeholder_list.addItem("")
        self.placeholder_list.addItem("")
@@ -109,13 +115,22 @@ class Ui_Dialog(object):
        self.testTemplate = QtWidgets.QPushButton(parent=Dialog)
        self.testTemplate.setObjectName("testTemplate")
        self.horizontalLayout_3.addWidget(self.testTemplate)
-        spacerItem1 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem1 = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.horizontalLayout_3.addItem(spacerItem1)
        self.verticalLayout.addLayout(self.horizontalLayout_3)
        self.verticalLayout_2.addLayout(self.verticalLayout)
        self.buttonBox = QtWidgets.QDialogButtonBox(parent=Dialog)
        self.buttonBox.setOrientation(QtCore.Qt.Orientation.Horizontal)
-        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Discard|QtWidgets.QDialogButtonBox.StandardButton.Save)
+        self.buttonBox.setStandardButtons(
+            QtWidgets.QDialogButtonBox.StandardButton.Cancel
+            | QtWidgets.QDialogButtonBox.StandardButton.Discard
+            | QtWidgets.QDialogButtonBox.StandardButton.Save
+        )
        self.buttonBox.setObjectName("buttonBox")
        self.verticalLayout_2.addWidget(self.buttonBox)

@@ -159,6 +174,8 @@ class Ui_Dialog(object):
        self.placeholder_list.setItemText(4, _translate("Dialog", "«DozentName»"))
        self.placeholder_list.setItemText(5, _translate("Dialog", "«Signatur»"))
        self.label_2.setText(_translate("Dialog", "Beschreibung"))
-        self.insertPlaceholder.setText(_translate("Dialog", "An aktiver Position einfügen"))
+        self.insertPlaceholder.setText(
+            _translate("Dialog", "An aktiver Position einfügen")
+        )
        self.label_3.setText(_translate("Dialog", "Betreff"))
        self.testTemplate.setText(_translate("Dialog", "Template testen"))
--- a/src/ui/dialogs/dialog_sources/Ui_parsed_titles.py
+++ b/src/ui/dialogs/dialog_sources/Ui_parsed_titles.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\dialogs\dialog_sources\parsed_titles.ui'
 #
 # Created by: PyQt6 UI code generator 6.6.1
@@ -39,7 +38,12 @@ class Ui_Form(object):
        self.label_2 = QtWidgets.QLabel(parent=self.horizontalLayoutWidget)
        self.label_2.setObjectName("label_2")
        self.horizontalLayout.addWidget(self.label_2)
-        spacerItem = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.horizontalLayout.addItem(spacerItem)
        self.frame_2 = QtWidgets.QFrame(parent=Form)
        self.frame_2.setGeometry(QtCore.QRect(10, 80, 381, 201))
@@ -55,7 +59,9 @@ class Ui_Form(object):
        self.listWidget = QtWidgets.QListWidget(parent=self.horizontalLayoutWidget_2)
        self.listWidget.setObjectName("listWidget")
        self.horizontalLayout_2.addWidget(self.listWidget)
-        self.listWidget_done = QtWidgets.QListWidget(parent=self.horizontalLayoutWidget_2)
+        self.listWidget_done = QtWidgets.QListWidget(
+            parent=self.horizontalLayoutWidget_2
+        )
        self.listWidget_done.setObjectName("listWidget_done")
        self.horizontalLayout_2.addWidget(self.listWidget_done)
        self.progressBar = QtWidgets.QProgressBar(parent=Form)
@@ -64,7 +70,10 @@ class Ui_Form(object):
        self.progressBar.setObjectName("progressBar")
        self.buttonBox = QtWidgets.QDialogButtonBox(parent=Form)
        self.buttonBox.setGeometry(QtCore.QRect(230, 290, 156, 23))
-        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Ok)
+        self.buttonBox.setStandardButtons(
+            QtWidgets.QDialogButtonBox.StandardButton.Cancel
+            | QtWidgets.QDialogButtonBox.StandardButton.Ok
+        )
        self.buttonBox.setObjectName("buttonBox")
        self.toolButton = QtWidgets.QToolButton(parent=Form)
        self.toolButton.setGeometry(QtCore.QRect(20, 290, 25, 19))
--- a/src/ui/dialogs/dialog_sources/Ui_reminder.py
+++ b/src/ui/dialogs/dialog_sources/Ui_reminder.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\dialogs\dialog_sources\reminder.ui'
 #
 # Created by: PyQt6 UI code generator 6.6.1
@@ -17,7 +16,10 @@ class Ui_Erinnerung(object):
        self.buttonBox = QtWidgets.QDialogButtonBox(parent=Erinnerung)
        self.buttonBox.setGeometry(QtCore.QRect(190, 270, 161, 32))
        self.buttonBox.setOrientation(QtCore.Qt.Orientation.Horizontal)
-        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Ok)
+        self.buttonBox.setStandardButtons(
+            QtWidgets.QDialogButtonBox.StandardButton.Cancel
+            | QtWidgets.QDialogButtonBox.StandardButton.Ok
+        )
        self.buttonBox.setObjectName("buttonBox")
        self.message_box = QtWidgets.QTextEdit(parent=Erinnerung)
        self.message_box.setGeometry(QtCore.QRect(10, 60, 341, 201))
@@ -33,8 +35,8 @@ class Ui_Erinnerung(object):
        self.dateEdit.setObjectName("dateEdit")

        self.retranslateUi(Erinnerung)
-        self.buttonBox.accepted.connect(Erinnerung.accept) # type: ignore
-        self.buttonBox.rejected.connect(Erinnerung.reject) # type: ignore
+        self.buttonBox.accepted.connect(Erinnerung.accept)  # type: ignore
+        self.buttonBox.rejected.connect(Erinnerung.reject)  # type: ignore
        QtCore.QMetaObject.connectSlotsByName(Erinnerung)

    def retranslateUi(self, Erinnerung):
--- a/src/ui/dialogs/dialog_sources/Ui_settings.py
+++ b/src/ui/dialogs/dialog_sources/Ui_settings.py
@@ -14,7 +14,10 @@ class Ui_Dialog(object):
        Dialog.setObjectName("Dialog")
        Dialog.setWindowModality(QtCore.Qt.WindowModality.NonModal)
        Dialog.resize(651, 679)
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.MinimumExpanding, QtWidgets.QSizePolicy.Policy.MinimumExpanding)
+        sizePolicy = QtWidgets.QSizePolicy(
+            QtWidgets.QSizePolicy.Policy.MinimumExpanding,
+            QtWidgets.QSizePolicy.Policy.MinimumExpanding,
+        )
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(Dialog.sizePolicy().hasHeightForWidth())
@@ -22,7 +25,10 @@ class Ui_Dialog(object):
        self.verticalLayout = QtWidgets.QVBoxLayout(Dialog)
        self.verticalLayout.setObjectName("verticalLayout")
        self.toolBox = QtWidgets.QToolBox(parent=Dialog)
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.MinimumExpanding, QtWidgets.QSizePolicy.Policy.MinimumExpanding)
+        sizePolicy = QtWidgets.QSizePolicy(
+            QtWidgets.QSizePolicy.Policy.MinimumExpanding,
+            QtWidgets.QSizePolicy.Policy.MinimumExpanding,
+        )
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.toolBox.sizePolicy().hasHeightForWidth())
@@ -31,7 +37,10 @@ class Ui_Dialog(object):
        self.toolBox.setObjectName("toolBox")
        self.page_1 = QtWidgets.QWidget()
        self.page_1.setGeometry(QtCore.QRect(0, 0, 633, 511))
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.MinimumExpanding, QtWidgets.QSizePolicy.Policy.MinimumExpanding)
+        sizePolicy = QtWidgets.QSizePolicy(
+            QtWidgets.QSizePolicy.Policy.MinimumExpanding,
+            QtWidgets.QSizePolicy.Policy.MinimumExpanding,
+        )
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.page_1.sizePolicy().hasHeightForWidth())
@@ -64,10 +73,16 @@ class Ui_Dialog(object):
        self.save_path = QtWidgets.QLineEdit(parent=self.page_1)
        self.save_path.setObjectName("save_path")
        self.gridLayout_3.addWidget(self.save_path, 2, 1, 1, 1)
-        spacerItem = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Policy.Minimum, QtWidgets.QSizePolicy.Policy.Expanding)
+        spacerItem = QtWidgets.QSpacerItem(
+            20,
+            40,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+        )
        self.gridLayout_3.addItem(spacerItem, 3, 1, 1, 1)
        self.toolBox.addItem(self.page_1, "")
        self.page_2 = QtWidgets.QWidget()
+        self.page_2.setGeometry(QtCore.QRect(0, 0, 633, 511))
        self.page_2.setObjectName("page_2")
        self.gridLayout = QtWidgets.QGridLayout(self.page_2)
        self.gridLayout.setObjectName("gridLayout")
@@ -84,7 +99,10 @@ class Ui_Dialog(object):
        self.label_3.setObjectName("label_3")
        self.gridLayout.addWidget(self.label_3, 1, 0, 1, 1)
        self.zotero_api_key = QtWidgets.QLineEdit(parent=self.page_2)
-        self.zotero_api_key.setInputMethodHints(QtCore.Qt.InputMethodHint.ImhHiddenText|QtCore.Qt.InputMethodHint.ImhSensitiveData)
+        self.zotero_api_key.setInputMethodHints(
+            QtCore.Qt.InputMethodHint.ImhHiddenText
+            | QtCore.Qt.InputMethodHint.ImhSensitiveData
+        )
        self.zotero_api_key.setObjectName("zotero_api_key")
        self.gridLayout.addWidget(self.zotero_api_key, 0, 2, 1, 1)
        self.label_2 = QtWidgets.QLabel(parent=self.page_2)
@@ -94,7 +112,12 @@ class Ui_Dialog(object):
        self.toggle_api_visibility.setText("")
        self.toggle_api_visibility.setObjectName("toggle_api_visibility")
        self.gridLayout.addWidget(self.toggle_api_visibility, 0, 3, 1, 1)
-        spacerItem1 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Policy.Minimum, QtWidgets.QSizePolicy.Policy.Expanding)
+        spacerItem1 = QtWidgets.QSpacerItem(
+            20,
+            40,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+        )
        self.gridLayout.addItem(spacerItem1, 3, 2, 1, 1)
        self.toolBox.addItem(self.page_2, "")
        self.page_3 = QtWidgets.QWidget()
@@ -117,7 +140,9 @@ class Ui_Dialog(object):
        self.label_8 = QtWidgets.QLabel(parent=self.email_settingsPage1_2)
        self.label_8.setObjectName("label_8")
        self.gridLayout_2.addWidget(self.label_8, 3, 0, 1, 1)
-        self.use_username_smtp_login = QtWidgets.QCheckBox(parent=self.email_settingsPage1_2)
+        self.use_username_smtp_login = QtWidgets.QCheckBox(
+            parent=self.email_settingsPage1_2
+        )
        self.use_username_smtp_login.setTristate(False)
        self.use_username_smtp_login.setObjectName("use_username_smtp_login")
        self.gridLayout_2.addWidget(self.use_username_smtp_login, 4, 1, 1, 1)
@@ -126,7 +151,10 @@ class Ui_Dialog(object):
        self.mail_username.setObjectName("mail_username")
        self.gridLayout_2.addWidget(self.mail_username, 3, 1, 1, 1)
        self.smtp_port = QtWidgets.QLineEdit(parent=self.email_settingsPage1_2)
-        self.smtp_port.setInputMethodHints(QtCore.Qt.InputMethodHint.ImhDigitsOnly|QtCore.Qt.InputMethodHint.ImhPreferNumbers)
+        self.smtp_port.setInputMethodHints(
+            QtCore.Qt.InputMethodHint.ImhDigitsOnly
+            | QtCore.Qt.InputMethodHint.ImhPreferNumbers
+        )
        self.smtp_port.setClearButtonEnabled(True)
        self.smtp_port.setObjectName("smtp_port")
        self.gridLayout_2.addWidget(self.smtp_port, 1, 1, 1, 1)
@@ -141,7 +169,9 @@ class Ui_Dialog(object):
        self.label_9.setObjectName("label_9")
        self.gridLayout_2.addWidget(self.label_9, 6, 0, 1, 1)
        self.sender_email = QtWidgets.QLineEdit(parent=self.email_settingsPage1_2)
-        self.sender_email.setInputMethodHints(QtCore.Qt.InputMethodHint.ImhEmailCharactersOnly)
+        self.sender_email.setInputMethodHints(
+            QtCore.Qt.InputMethodHint.ImhEmailCharactersOnly
+        )
        self.sender_email.setClearButtonEnabled(True)
        self.sender_email.setObjectName("sender_email")
        self.gridLayout_2.addWidget(self.sender_email, 2, 1, 1, 1)
@@ -149,7 +179,10 @@ class Ui_Dialog(object):
        self.label.setObjectName("label")
        self.gridLayout_2.addWidget(self.label, 0, 0, 1, 1)
        self.password = QtWidgets.QLineEdit(parent=self.email_settingsPage1_2)
-        self.password.setInputMethodHints(QtCore.Qt.InputMethodHint.ImhHiddenText|QtCore.Qt.InputMethodHint.ImhSensitiveData)
+        self.password.setInputMethodHints(
+            QtCore.Qt.InputMethodHint.ImhHiddenText
+            | QtCore.Qt.InputMethodHint.ImhSensitiveData
+        )
        self.password.setClearButtonEnabled(True)
        self.password.setObjectName("password")
        self.gridLayout_2.addWidget(self.password, 5, 1, 1, 1)
@@ -171,7 +204,12 @@ class Ui_Dialog(object):
        self.verticalLayout_2.setObjectName("verticalLayout_2")
        self.horizontalLayout_3 = QtWidgets.QHBoxLayout()
        self.horizontalLayout_3.setObjectName("horizontalLayout_3")
-        spacerItem2 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem2 = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.horizontalLayout_3.addItem(spacerItem2)
        self.bold = QtWidgets.QPushButton(parent=self.email_settingsPage2_2)
        self.bold.setCheckable(True)
@@ -185,7 +223,12 @@ class Ui_Dialog(object):
        self.underscore.setCheckable(True)
        self.underscore.setObjectName("underscore")
        self.horizontalLayout_3.addWidget(self.underscore)
-        spacerItem3 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem3 = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.horizontalLayout_3.addItem(spacerItem3)
        self.verticalLayout_2.addLayout(self.horizontalLayout_3)
        self.horizontalLayout = QtWidgets.QHBoxLayout()
@@ -211,7 +254,12 @@ class Ui_Dialog(object):
        self.font_size.addItem("")
        self.font_size.addItem("")
        self.horizontalLayout.addWidget(self.font_size)
-        spacerItem4 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem4 = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Expanding,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.horizontalLayout.addItem(spacerItem4)
        self.verticalLayout_2.addLayout(self.horizontalLayout)
        self.verticalLayout_3.addLayout(self.verticalLayout_2)
@@ -225,6 +273,7 @@ class Ui_Dialog(object):
        self.horizontalLayout_2.addWidget(self.email_settings)
        self.toolBox.addItem(self.page_3, "")
        self.page_4 = QtWidgets.QWidget()
+        self.page_4.setGeometry(QtCore.QRect(0, 0, 633, 511))
        self.page_4.setObjectName("page_4")
        self.verticalLayout_4 = QtWidgets.QVBoxLayout(self.page_4)
        self.verticalLayout_4.setObjectName("verticalLayout_4")
@@ -258,16 +307,19 @@ class Ui_Dialog(object):
        self.scrollAreaWidgetContents_2.setObjectName("scrollAreaWidgetContents_2")
        self.verticalLayout_6 = QtWidgets.QVBoxLayout(self.scrollAreaWidgetContents_2)
        self.verticalLayout_6.setObjectName("verticalLayout_6")
-        self.formLayout = QtWidgets.QFormLayout()
-        self.formLayout.setObjectName("formLayout")
-        self.verticalLayout_6.addLayout(self.formLayout)
+        self.vertical_icons = QtWidgets.QVBoxLayout()
+        self.vertical_icons.setObjectName("vertical_icons")
+        self.verticalLayout_6.addLayout(self.vertical_icons)
        self.scrollArea_2.setWidget(self.scrollAreaWidgetContents_2)
        self.verticalLayout_4.addWidget(self.scrollArea_2)
        self.toolBox.addItem(self.page_4, "")
        self.verticalLayout.addWidget(self.toolBox)
        self.buttonBox = QtWidgets.QDialogButtonBox(parent=Dialog)
        self.buttonBox.setOrientation(QtCore.Qt.Orientation.Horizontal)
-        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Ok)
+        self.buttonBox.setStandardButtons(
+            QtWidgets.QDialogButtonBox.StandardButton.Cancel
+            | QtWidgets.QDialogButtonBox.StandardButton.Ok
+        )
        self.buttonBox.setObjectName("buttonBox")
        self.verticalLayout.addWidget(self.buttonBox)
        self.label_5.setBuddy(self.db_name)
@@ -277,36 +329,61 @@ class Ui_Dialog(object):
        self.retranslateUi(Dialog)
        self.toolBox.setCurrentIndex(3)
        self.email_settings.setCurrentIndex(0)
-        self.buttonBox.accepted.connect(Dialog.accept) # type: ignore
-        self.buttonBox.rejected.connect(Dialog.reject) # type: ignore
+        self.buttonBox.accepted.connect(Dialog.accept)  # type: ignore
+        self.buttonBox.rejected.connect(Dialog.reject)  # type: ignore
        QtCore.QMetaObject.connectSlotsByName(Dialog)

    def retranslateUi(self, Dialog):
        _translate = QtCore.QCoreApplication.translate
        Dialog.setWindowTitle(_translate("Dialog", "Dialog"))
        self.db_name.setText(_translate("Dialog", "sap.db"))
-        self.label_5.setToolTip(_translate("Dialog", "<html><head/><body><p>Name der Datenbank, welche verwendet werden soll. <span style=\" font-weight:600;\">Muss</span> auf .db enden</p></body></html>"))
+        self.label_5.setToolTip(
+            _translate(
+                "Dialog",
+                '<html><head/><body><p>Name der Datenbank, welche verwendet werden soll. <span style=" font-weight:600;">Muss</span> auf .db enden</p></body></html>',
+            )
+        )
        self.label_5.setText(_translate("Dialog", "Datenbankname"))
-        self.label_12.setToolTip(_translate("Dialog", "Pfad, an dem heruntergeladene Dateien gespeichert werden sollen"))
+        self.label_12.setToolTip(
+            _translate(
+                "Dialog",
+                "Pfad, an dem heruntergeladene Dateien gespeichert werden sollen",
+            )
+        )
        self.label_12.setText(_translate("Dialog", "Temporäre Dateien"))
        self.label_11.setText(_translate("Dialog", "Datenbankpfad"))
        self.tb_set_save_path.setText(_translate("Dialog", "..."))
        self.tb_select_db.setText(_translate("Dialog", "..."))
-        self.toolBox.setItemText(self.toolBox.indexOf(self.page_1), _translate("Dialog", "Datenbank"))
+        self.toolBox.setItemText(
+            self.toolBox.indexOf(self.page_1), _translate("Dialog", "Datenbank")
+        )
        self.label_4.setText(_translate("Dialog", "Bibliothekstyp"))
        self.label_3.setText(_translate("Dialog", "Bibliotheks-ID"))
        self.label_2.setText(_translate("Dialog", "API Key"))
-        self.toolBox.setItemText(self.toolBox.indexOf(self.page_2), _translate("Dialog", "Zotero"))
+        self.toolBox.setItemText(
+            self.toolBox.indexOf(self.page_2), _translate("Dialog", "Zotero")
+        )
        self.label_8.setText(_translate("Dialog", "Nutzername"))
-        self.use_username_smtp_login.setStatusTip(_translate("Dialog", "Anklicken, wenn Nutzername benötigt wird, um sich beim Server anzumelden"))
-        self.use_username_smtp_login.setText(_translate("Dialog", "Nutzername zum\n"
-" Anmelden verwenden"))
-        self.mail_username.setStatusTip(_translate("Dialog", "Kürzel, von der Hochschule vergeben, bsp: Aky547"))
+        self.use_username_smtp_login.setStatusTip(
+            _translate(
+                "Dialog",
+                "Anklicken, wenn Nutzername benötigt wird, um sich beim Server anzumelden",
+            )
+        )
+        self.use_username_smtp_login.setText(
+            _translate("Dialog", "Nutzername zum\n Anmelden verwenden")
+        )
+        self.mail_username.setStatusTip(
+            _translate("Dialog", "Kürzel, von der Hochschule vergeben, bsp: Aky547")
+        )
        self.label_10.setText(_translate("Dialog", "Passwort"))
        self.label_7.setText(_translate("Dialog", "Sender-eMail"))
        self.label.setText(_translate("Dialog", "SMTP-Server"))
        self.label_6.setText(_translate("Dialog", "Port"))
-        self.email_settings.setTabText(self.email_settings.indexOf(self.email_settingsPage1_2), _translate("Dialog", "Allgemeines"))
+        self.email_settings.setTabText(
+            self.email_settings.indexOf(self.email_settingsPage1_2),
+            _translate("Dialog", "Allgemeines"),
+        )
        self.bold.setText(_translate("Dialog", "Fett"))
        self.italic.setText(_translate("Dialog", "Kursiv"))
        self.underscore.setText(_translate("Dialog", "Unterstrichen"))
@@ -326,7 +403,14 @@ class Ui_Dialog(object):
        self.font_size.setItemText(13, _translate("Dialog", "48"))
        self.font_size.setItemText(14, _translate("Dialog", "72"))
        self.debug.setText(_translate("Dialog", "Debug"))
-        self.email_settings.setTabText(self.email_settings.indexOf(self.email_settingsPage2_2), _translate("Dialog", "Signatur"))
-        self.toolBox.setItemText(self.toolBox.indexOf(self.page_3), _translate("Dialog", "e-Mail"))
+        self.email_settings.setTabText(
+            self.email_settings.indexOf(self.email_settingsPage2_2),
+            _translate("Dialog", "Signatur"),
+        )
+        self.toolBox.setItemText(
+            self.toolBox.indexOf(self.page_3), _translate("Dialog", "e-Mail")
+        )
        self.groupBox.setTitle(_translate("Dialog", "Farben"))
-        self.toolBox.setItemText(self.toolBox.indexOf(self.page_4), _translate("Dialog", "Icons"))
+        self.toolBox.setItemText(
+            self.toolBox.indexOf(self.page_4), _translate("Dialog", "Icons")
+        )
--- a/src/ui/dialogs/dialog_sources/settings.ui
+++ b/src/ui/dialogs/dialog_sources/settings.ui
@@ -139,6 +139,14 @@
      </layout>
     </widget>
     <widget class="QWidget" name="page_2">
+      <property name="geometry">
+       <rect>
+        <x>0</x>
+        <y>0</y>
+        <width>633</width>
+        <height>511</height>
+       </rect>
+      </property>
      <attribute name="label">
       <string>Zotero</string>
      </attribute>
@@ -526,6 +534,14 @@
      </layout>
     </widget>
     <widget class="QWidget" name="page_4">
+      <property name="geometry">
+       <rect>
+        <x>0</x>
+        <y>0</y>
+        <width>633</width>
+        <height>511</height>
+       </rect>
+      </property>
      <attribute name="label">
       <string>Icons</string>
      </attribute>
@@ -583,7 +599,7 @@
          </property>
          <layout class="QVBoxLayout" name="verticalLayout_6">
           <item>
-            <layout class="QFormLayout" name="formLayout"/>
+            <layout class="QVBoxLayout" name="vertical_icons"/>
           </item>
          </layout>
         </widget>
--- a/src/ui/dialogs/dialog_sources/settings_ui.py
+++ b/src/ui/dialogs/dialog_sources/settings_ui.py
@@ -257,7 +257,7 @@ class Ui_Dialog(object):
            )
        )
        self.use_username_smtp_login.setText(
-            _translate("Dialog", "Nutzername zum\n" " Anmelden verwenden")
+            _translate("Dialog", "Nutzername zum\n Anmelden verwenden")
        )
        self.mail_username.setStatusTip(
            _translate("Dialog", "Kürzel, von der Hochschule vergeben, bsp: Aky547")
--- a/src/ui/dialogs/elsa_add_entry.py
+++ b/src/ui/dialogs/elsa_add_entry.py
@@ -1,4 +1,3 @@
-
 from .dialog_sources.Ui_elsa_add_table_entry import Ui_Dialog
 from src.logic.webrequest import WebRequest, BibTextTransformer
 from src import Icon
@@ -9,6 +8,7 @@ from src.logic.zotero import ZoteroController
 zot = ZoteroController()
 dtt = DictToTable()

+
 class ElsaAddEntry(QtWidgets.QDialog, Ui_Dialog):
    def __init__(self, parent=None, data=None):
        super(ElsaAddEntry, self).__init__(parent)
@@ -58,16 +58,17 @@ class ElsaAddEntry(QtWidgets.QDialog, Ui_Dialog):

    def check_pages(self):
        if self.source_pages:
-            if self.book_pages.text() !=self.source_pages:
+            if self.book_pages.text() != self.source_pages:
                self.make_quote.setEnabled(True)
            elif self.hg_pages.text() != self.source_pages:
                self.make_quote.setEnabled(True)
            elif self.zs_pages.text() != self.source_pages:
                self.make_quote.setEnabled(True)
-                
+
    def copy_to_clipboard(self, field):
        clipboard = QtWidgets.QApplication.clipboard()
        clipboard.setText(field.toPlainText())
+
    def discard(self):
        for line in self.findChildren(QtWidgets.QLineEdit):
            line.clear()
@@ -216,6 +217,8 @@ class ElsaAddEntry(QtWidgets.QDialog, Ui_Dialog):
        if pages:
            self.source_pages = pages
            eval(f"self.{self.mode}_pages").setText(pages)
+
+
 def launch():
    app = QtWidgets.QApplication([])
    dialog = ElsaAddEntry()
--- a/src/ui/dialogs/elsa_citation.py
+++ b/src/ui/dialogs/elsa_citation.py
@@ -1,4 +1,3 @@
-
 from .dialog_sources.Ui_elsa_generate_citation import Ui_Dialog
 from PyQt6 import QtWidgets

--- a/src/ui/dialogs/elsa_gen_confirm.py
+++ b/src/ui/dialogs/elsa_gen_confirm.py
@@ -1,4 +1,3 @@
-
 from .dialog_sources.Ui_elsa_generator_confirm import Ui_Dialog
 from PyQt6 import QtCore, QtWidgets, QtGui

--- a/src/ui/dialogs/mail.py
+++ b/src/ui/dialogs/mail.py
@@ -30,6 +30,7 @@ empty_signature = """<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://ww
    margin-right:0px; -qt-block-indent:0; text-indent:0px;"><br /></p></body></html>
 """

+
 class Mail_Dialog(QtWidgets.QDialog, MailPreviewDialog):
    def __init__(
        self,
@@ -115,7 +116,7 @@ Tel.: 0761/682-778 | 07617682-545"""
            return f"Sehr geehrte Frau {prof},"
        elif self.gender_non.isChecked():
            self.btn_okay.setEnabled(True)
-            name = f"{self.profname.split(" ")[1]} {self.profname.split(" ")[0]}"
+            name = f"{self.profname.split(' ')[1]} {self.profname.split(' ')[0]}"
            return f"Guten Tag {name},"

    def set_mail(self):
@@ -174,7 +175,7 @@ Tel.: 0761/682-778 | 07617682-545"""
        with smtplib.SMTP_SSL(smtp_server, port) as server:
            server.connect(smtp_server, port)
            # server.connect(smtp_server, port)
-        # server.auth(mechanism="PLAIN")
+            # server.auth(mechanism="PLAIN")
            if config.mail.use_user_name is True:
                # print(config["mail"]["user_name"])

@@ -183,8 +184,8 @@ Tel.: 0761/682-778 | 07617682-545"""
                server.login(sender_email, password)
            server.sendmail(sender_email, tolist, mail)

-        # print("Mail sent")
-        # end active process
+            # print("Mail sent")
+            # end active process
            server.quit()
        logger.info("Mail sent, closing connection to server and dialog")
        # close the dialog
--- a/src/ui/dialogs/mailTemplate.py
+++ b/src/ui/dialogs/mailTemplate.py
@@ -1,4 +1,3 @@
-
 import os

 from PyQt6 import QtCore, QtGui, QtWidgets
--- a/src/ui/dialogs/mail_preview.py
+++ b/src/ui/dialogs/mail_preview.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'ui\dialogs\mail_preview.ui'
 #
 # Created by: PyQt6 UI code generator 6.3.1
--- a/src/ui/dialogs/medienadder.py
+++ b/src/ui/dialogs/medienadder.py
@@ -2,6 +2,8 @@ from PyQt6 import QtCore, QtGui, QtWidgets

 from .dialog_sources.Ui_medianadder import Ui_Dialog
 from src import Icon
+
+
 class MedienAdder(QtWidgets.QDialog, Ui_Dialog):
    def __init__(self, parent=None):
        super().__init__(parent)
@@ -17,7 +19,7 @@ class MedienAdder(QtWidgets.QDialog, Ui_Dialog):
        self.lineEdit.returnPressed.connect(self.add_signature)
        self.btn_cancel.clicked.connect(self.close)
        self.btn_save.clicked.connect(self.send_data)
-        #disable button box button okay
+        # disable button box button okay
        self.btn_save.setEnabled(False)
        self.check_use_exact_signature.clicked.connect(self.check_use_exact)
        self.check_use_any_book.clicked.connect(self.check_use_any)
@@ -33,12 +35,14 @@ class MedienAdder(QtWidgets.QDialog, Ui_Dialog):
            self.btn_save.setEnabled(True)
        else:
            self.btn_save.setEnabled(False)
+
    def add_signature(self):
        signature = self.lineEdit.text()
        self.listWidget.addItem(signature.strip())
        self.lineEdit.clear()
        self.list_amount.setText(str(self.listWidget.count()))
        self.enable_button()
+
    def get_list_data(self) -> list:
        signatures = self.listWidget.findItems("*", QtCore.Qt.MatchFlag.MatchWildcard)
        return [signature.text() for signature in signatures]
@@ -74,4 +78,4 @@ def launch_gui():
    dialog = MedienAdder()
    dialog.show()
    app.exec()
-    # print(dialog.mode, dialog.data, dialog.result())
+    # print(dialog.mode, dialog.data, dialog.result())
--- a/src/ui/dialogs/new_subject_ui.py
+++ b/src/ui/dialogs/new_subject_ui.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file '/home/alexander/GitHub/Semesterapparate/ui/dialogs/new_subject.ui'
 #
 # Created by: PyQt6 UI code generator 6.5.3
--- a/src/ui/dialogs/parsed_titles.py
+++ b/src/ui/dialogs/parsed_titles.py
@@ -1,6 +1,6 @@
 from PyQt6 import QtCore, QtWidgets

-from src.logic import AutoAdder
+from src.backend import AutoAdder


 from .dialog_sources.Ui_parsed_titles import Ui_Form
--- a/src/ui/dialogs/parsed_titles_ui.py
+++ b/src/ui/dialogs/parsed_titles_ui.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file '/home/alexander/GitHub/Semesterapparate/ui/dialogs/parsed_titles.ui'
 #
 # Created by: PyQt6 UI code generator 6.5.3
--- a/src/ui/dialogs/popup_confirm.py
+++ b/src/ui/dialogs/popup_confirm.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'ui\dialogs\confirm_extend.ui'
 #
 # Created by: PyQt6 UI code generator 6.3.1
@@ -21,6 +20,7 @@ class ConfirmDialog(QtWidgets.QDialog, Ui_extend_confirm):
        self.setWindowIcon(Icon("info").icon)
        self.setWindowTitle(title)

+
 if __name__ == "__main__":
    import sys

--- a/src/ui/dialogs/reminder.py
+++ b/src/ui/dialogs/reminder.py
@@ -1,9 +1,10 @@
-
 from PyQt6 import QtWidgets

 from .dialog_sources.Ui_reminder import Ui_Erinnerung as Ui_Dialog
 from src import Icon
 import datetime as date
+
+
 class ReminderDialog(QtWidgets.QDialog, Ui_Dialog):
    def __init__(self, parent=None):
        super().__init__(parent)
@@ -11,6 +12,7 @@ class ReminderDialog(QtWidgets.QDialog, Ui_Dialog):
        self.setWindowIcon(Icon("notification").icon)
        self.setWindowTitle("Erinnerung")
        self.dateEdit.setDate(date.datetime.now())
+
    def return_message(self) -> dict:
        return {
            "message": self.message_box.toPlainText(),
--- a/src/ui/dialogs/settings.py
+++ b/src/ui/dialogs/settings.py
@@ -1,7 +1,7 @@
-
 from PyQt6 import QtCore, QtGui, QtWidgets
-from src import Icon, settings
+from src import Icon, settings, logger
 from .dialog_sources.Ui_settings import Ui_Dialog as _settings
+from src.ui.widgets.iconLine import IconWidget

 base = """'<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd">

@@ -67,10 +67,12 @@ class Settings(QtWidgets.QDialog, _settings):
        self.toolBox.setItemIcon(2, Icon("mail").icon)
        self.toolBox.setItemIcon(3, Icon("icons").icon)

+        logger.info("Settings dialog opened, data loaded")
+
    def load_config(self):
        self.db_name.setText(settings.database.name)
        self.db_path.setText(settings.database.path)
-        self.save_path.setText(settings.save_path)
+        self.save_path.setText(settings.database.temp)
        self.smtp_address.setText(settings.mail.smtp_server)
        self.smtp_port.setText(str(settings.mail.port))
        self.sender_email.setText(settings.mail.sender)
@@ -81,7 +83,7 @@ class Settings(QtWidgets.QDialog, _settings):
        )
        self.editSignature.setHtml(settings.mail.signature)
        self.zotero_api_key.setText(settings.zotero.api_key)
-        self.zotero_library_id.setText(settings.zotero.library_id)
+        self.zotero_library_id.setText(str(settings.zotero.library_id))
        self.zotero_library_type.setText(settings.zotero.library_type)
        for row, color in enumerate(settings.icons.colors):
            # add a label with the color name, a lineedit with the color value and a button to change the color
@@ -94,17 +96,13 @@ class Settings(QtWidgets.QDialog, _settings):
            self.gridLayout_4.addWidget(button, row, 2)
        for i in range(self.gridLayout_4.count()):
            self.gridLayout_4.itemAt(i).widget().setFont(QtGui.QFont("Segoe UI", 9))
-        # set scrollarea layout to be a form layout
-        # label = QtWidgets.QLabel("Icon Name")
-        # filename = QtWidgets.QLabel("Dateiname")
-        # self.formLayout.addRow(label, filename)

        for row, icon in enumerate(settings.icons.icons):
-            label = QtWidgets.QLabel(icon)
-            lineedit = QtWidgets.QLineEdit(settings.icons.icons[icon])
-            self.formLayout.addRow(label, lineedit)
+            icon_widget = IconWidget(icon, settings.icons.icons[icon])
+            self.vertical_icons.addWidget(icon_widget)

    def change_color(self, lineedit):
+        logger.debug("Changing color for {}", lineedit.text())
        colorDialog = QtWidgets.QColorDialog()
        colorDialog.setSizePolicy()
        color = colorDialog.getColor()
@@ -178,7 +176,7 @@ class Settings(QtWidgets.QDialog, _settings):
            self.save_path.setText(file_dialog.selectedFiles()[0])

    def debug_mode(self):
-        print(self.editSignature.toHtml())
+        logger.debug(self.editSignature.toHtml())

    def return_data(self):
        port = self.smtp_port.text()
@@ -209,10 +207,10 @@ class Settings(QtWidgets.QDialog, _settings):

        for color in self.get_colors():
            settings.icons.colors[color] = self.get_colors()[color]
-            print(color)
+            # print(color)
        for icon in self.get_icons():
            settings.icons.icons[icon] = self.get_icons()[icon]
-        settings.icons.save()
+
        return settings

    def get_colors(self) -> dict:
@@ -225,15 +223,16 @@ class Settings(QtWidgets.QDialog, _settings):

    def get_icons(self):
        icons = {}
-        for row in range(self.formLayout.count()):
-            widget = self.formLayout.itemAt(row).widget()
-            if isinstance(widget, QtWidgets.QLineEdit):
-                icons[self.formLayout.itemAt(row - 1).widget().text()] = widget.text()
+        for row in range(self.vertical_icons.count()):
+            widget = self.vertical_icons.itemAt(row).widget()
+            if isinstance(widget, IconWidget):
+                data = widget.return_data()
+                icons[data[0]] = data[1]
        return icons

    def save(self):
        config = self.return_data()
-        # print(config)
+        # #print(config)

        config.save()
        self.accept()
--- a/src/ui/userInterface.py
+++ b/src/ui/userInterface.py
@@ -12,43 +12,41 @@ from PyQt6 import QtCore, QtGui, QtWidgets
 from PyQt6.QtCore import QThread
 from PyQt6.QtGui import QRegularExpressionValidator

-from src import Icon, settings, logger
-from src.backend import (
-    Database,
-    Semester,
-    recreateFile,
-    tempdelete,
-)
+from src import Icon, logger
+from src.backend import Database, BookGrabber, AvailChecker
+from src.backend.semester import Semester
+from src.backend.create_file import recreateFile
+from src.backend.delete_temp_contents import delete_temp_contents as tempdelete
+from src.ui import Ui_Semesterapparat
 from src.logic import (
    APP_NRS,
    # PROF_TITLES,
    ApparatData,
-    AvailChecker,
    BookData,
-    BookGrabber,
    csv_to_list,
    word_docx_to_csv,
    Prof,
    Apparat,
 )
-from src.ui import (
+from src.ui.dialogs import (
+    popus_confirm,
+    medienadder_ui,
    About,
    ApparatExtendDialog,
-    CalendarEntry,
-    FilePicker,
    Mail_Dialog,
-    MessageCalendar,
    Settings,
-    Ui_Semesterapparat,
    edit_bookdata_ui,
    login_ui,
-    medienadder_ui,
    parsed_titles_ui,
-    popus_confirm,
    reminder_ui,
-    SearchStatisticPage,
+)
+from src.ui.widgets import (
    ElsaDialog,
+    MessageCalendar,
+    FilePicker,
+    CalendarEntry,
    UserCreate,
+    SearchStatisticPage,
    EditUser,
    EditProf,
 )
@@ -122,7 +120,7 @@ class Ui(Ui_Semesterapparat):
        self.prof_tel_nr.setValidator(
            QtGui.QRegularExpressionValidator(QtCore.QRegularExpression(r"^\d{3,14}"))
        )
-        # print(self.prof_tel_nr.maxLength())
+        # #print(self.prof_tel_nr.maxLength())
        self.app_fach.setValidator(  # validator to allow typing in the app_fach field
            QtGui.QRegularExpressionValidator(
                QtCore.QRegularExpression(r"[a-zA-Z0-9\s\W]+")
@@ -140,7 +138,7 @@ class Ui(Ui_Semesterapparat):
        )
        self.tableWidget_apparate.doubleClicked.connect(self.load_app_data)

-        # print(f"user:{self.active_user}")
+        # #print(f"user:{self.active_user}")
        userrole = self.db.getRole(self.active_user)
        # hide admin interface when non-admin is logged in
        if userrole == "admin":
@@ -236,14 +234,14 @@ class Ui(Ui_Semesterapparat):
            "Dokument erstellen?",
        )
        if result == QtWidgets.QDialog.DialogCode.Accepted:
-            print("Creating document")
+            # print("Creating document")
            apparats = self.apparats
            apps = []
            for apparat in apparats:
                prof = self.db.getProf(apparat[2])
                data = (apparat[4], f"{prof.lastname} ({apparat[1]})")
                apps.append(data)
-            print(apps)
+            # print(apps)
            doc = SemesterDocument(
                semester=Semester(),
                filename="Semesterapparate",
@@ -345,7 +343,7 @@ class Ui(Ui_Semesterapparat):

            stats_layout.addWidget(statistics)

-            # print("searchpage")
+            # #print("searchpage")
        if self.tabWidget.currentIndex() == 0:  # Apparate
            # clear all entries from the table
            self.tableWidget_apparate.setRowCount(0)
@@ -363,7 +361,7 @@ class Ui(Ui_Semesterapparat):
                    widget.deleteLater()

            elsa_layout.addWidget(ElsaDialog())
-            print("added")
+            # print("added")
            pass

    def generateSemester(self, today=False):
@@ -406,9 +404,9 @@ class Ui(Ui_Semesterapparat):
        self.prof_mail.setText(appdata.prof.mail)
        self.prof_tel_nr.setText(appdata.prof.telnr)
        self.app_name.setText(appdata.apparat.name)
-        # print("changing dropdown app_fach from '' to ", appdata.app_fach)
+        # #print("changing dropdown app_fach from '' to ", appdata.app_fach)
        self.app_fach.setCurrentText(appdata.apparat.subject)
-        # print("changed dropdown app_fach to ", self.app_fach.currentText())
+        # #print("changed dropdown app_fach to ", self.app_fach.currentText())
        self.sem_year.setText(appdata.apparat.get_semester.split(" ")[1])
        match appdata.apparat.get_semester.split(" ")[0]:
            case "SoSe":
@@ -473,7 +471,7 @@ class Ui(Ui_Semesterapparat):
        return popup.result()

    def thread_check(self):
-        # print("Thread started")
+        # #print("Thread started")
        self.prof_mail.textChanged.connect(self.validate_prof_mail)
        self.drpdwn_prof_name.editTextChanged.connect(self.validate_prof_name)
        self.prof_tel_nr.textChanged.connect(self.validate_prof_tel)
@@ -742,7 +740,7 @@ class Ui(Ui_Semesterapparat):

            bookGrabber.start()
            while bookGrabber.isRunning():
-                # print("waiting for thread to finish")
+                # #print("waiting for thread to finish")
                QtWidgets.QApplication.processEvents()

            # self.__clear_fields()
@@ -789,7 +787,7 @@ class Ui(Ui_Semesterapparat):

        # thread = QThread()
        appnumber = self.active_apparat
-        # print(links)
+        # #print(links)
        self.availChecker = AvailChecker(links, appnumber, books=books)
        # availcheck.moveToThread(thread)
        # availcheck.finished.connect(thread.quit)
@@ -839,7 +837,7 @@ class Ui(Ui_Semesterapparat):
            app_id, prof_id, deleted
        )

-        # # print(books)
+        # # #print(books)
        # take the dataclass from the tuple
        # booklist:list[BookData]=[book[0] for book in books]
        self.tableWidget_apparat_media.setRowCount(0)
@@ -848,7 +846,7 @@ class Ui(Ui_Semesterapparat):
            book_data = book["bookdata"]
            availability = book["available"]
            # bd = BookData().from_string(book)
-            # # print(bd, type(bd))
+            # # #print(bd, type(bd))
            # create a new row below the last one
            self.tableWidget_apparat_media.insertRow(
                self.tableWidget_apparat_media.rowCount()
@@ -940,11 +938,11 @@ class Ui(Ui_Semesterapparat):
            self.drpdwn_prof_name.addItem(prof)

    def add_document(self):
-        # print("Add document")
+        # #print("Add document")
        picker = FilePicker()
        files = picker.pick_files()
        for file in files:
-            # print(file)
+            # #print(file)
            filename = file.split("/")[-1]
            filetype = filename.split(".")[-1]
            self.dokument_list.insertRow(0)
@@ -1016,7 +1014,7 @@ class Ui(Ui_Semesterapparat):
        else:
            # if file is selected, check for books in the file
            if self.dokument_list.currentRow() != -1:
-                # print("File selected")
+                # #print("File selected")
                file = self.dokument_list.item(
                    self.dokument_list.currentRow(), 3
                ).text()
@@ -1074,10 +1072,10 @@ class Ui(Ui_Semesterapparat):
                            bookdata=book, app_id=app_id, prof_id=prof_id
                        )
                self.update_app_media_list()
-                # print(len(signatures))
+                # #print(len(signatures))

    def btn_check_file_threaded(self):
-        # print("Checking file")
+        # #print("Checking file")
        # get active app_id and prof_id
        self.tableWidget_apparate.setEnabled(False)
        self.tableWidget_apparate.setToolTip(
@@ -1094,18 +1092,18 @@ class Ui(Ui_Semesterapparat):
        created = False
        if not self.db.checkApparatExistsById(app_id):
            # create apparat
-            # print("Creating apparat")
+            # #print("Creating apparat")
            if not self.btn_save_apparat(False):
                return
            created = True
        if self.dokument_list.rowCount() == 0:
-            # print("No file selected")
+            # #print("No file selected")
            self.tableWidget_apparate.setEnabled(True)
            self.tableWidget_apparate.setToolTip("")
            return
        else:
            # if file is selected, check for books in the file
-            # print("File selected")
+            # #print("File selected")
            file = self.dokument_list.item(self.dokument_list.currentRow(), 3).text()

            file_type = self.dokument_list.item(
@@ -1141,11 +1139,11 @@ class Ui(Ui_Semesterapparat):

            signatures = [i for i in signatures if i != ""]
            # logger.debug(signatures)
-            # print("starting thread")
+            # #print("starting thread")
            if prof_id is None:
                prof_id = self.db.getProfId(self.profdata)

-                print("Prof ID is None", prof_id)
+                # print("Prof ID is None", prof_id)
            autoGrabber = BookGrabber(self.active_apparat)
            autoGrabber.add_values(
                mode="ARRAY", app_id=app_id, prof_id=prof_id, data=signatures
@@ -1248,7 +1246,7 @@ class Ui(Ui_Semesterapparat):
                pid=appd.prof.fullname,
            )
        if clear_fields:
-            # print("clearing fields")
+            # #print("clearing fields")
            self.__clear_fields()
        return True

@@ -1367,7 +1365,7 @@ class Ui(Ui_Semesterapparat):
        appnr = self.tableWidget_apparate.item(tableposition, 0).text()
        if reminder.result() == QtWidgets.QDialog.DialogCode.Accepted:
            data = reminder.return_message()
-            # print(data)
+            # #print(data)
            self.db.addMessage(
                data,
                self.active_user,
@@ -1387,10 +1385,8 @@ class Ui(Ui_Semesterapparat):
        self.calendarWidget.updateCells()

    def open_reminder(self):
-        if not settings.mail.use_user_name:
-            print("False")
        selected_date = self.calendarWidget.selectedDate().toString("yyyy-MM-dd")
-        # # print(selected_date)
+        # # #print(selected_date)
        messages = self.db.getMessages(selected_date)
        if messages == []:
            return
@@ -1401,13 +1397,13 @@ class Ui(Ui_Semesterapparat):
        dialog.repaintSignal.connect(lambda: self.calendarWidget.reload(selected_date))

    def open_settings(self):
-        print(settings.dict())
+        # print(settings.dict())
        settingsUI = Settings(self.active_user)
        settingsUI.exec()

        if settingsUI.result() == QtWidgets.QDialog.DialogCode.Accepted:
            settingsUI.save()
-            print(settings.dict())
+            # print(settings.dict())

    #            self.reload()

@@ -1533,7 +1529,7 @@ class Ui(Ui_Semesterapparat):
            signature=signature,
            prof_id=self.db.getProfId(self.profdata),
        )
-        print(medium.adis_idn, medium.signature)
+        # print(medium.adis_idn, medium.signature)

    def edit_medium(self):
        book = self.tableWidget_apparat_media.item(
@@ -1560,10 +1556,10 @@ class Ui(Ui_Semesterapparat):
        widget.exec()
        if widget.result() == QtWidgets.QDialog.DialogCode.Accepted:
            data = bookedit.get_data()
-            # print(data)
+            # #print(data)
            self.db.updateBookdata(bookdata=data, book_id=book_id)
            # self.db.update_bookdata(data)
-            # print("accepted")
+            # #print("accepted")
            self.update_app_media_list()
        else:
            return
@@ -1587,7 +1583,7 @@ class Ui(Ui_Semesterapparat):
            )
            message = f'Soll das Medium "{self.tableWidget_apparat_media.item(self.tableWidget_apparat_media.currentRow(), 0).text()}" wirklich gelöscht werden?'
            state = self.confirm_popup(message, title="Löschen?")
-            # print(state)
+            # #print(state)
            if state == 1:
                self.db.deleteBook(book_id)
                self.update_app_media_list()
@@ -1599,7 +1595,7 @@ class Ui(Ui_Semesterapparat):
            for r in ranges:
                for row in range(r.topRow(), r.bottomRow() + 1):
                    rows.append(row)
-            # print(rows)
+            # #print(rows)
            message = f"Sollen die {len(rows)} Medien wirklich gelöscht werden?"
            state = self.confirm_popup(message, title="Löschen?")
            if state == 1:
@@ -1619,12 +1615,12 @@ class Ui(Ui_Semesterapparat):
        # return data from dialog if ok is pressed
        if framework.result() == QtWidgets.QDialog.DialogCode.Accepted:
            data = framework.get_data()
-            # print(data)
+            # #print(data)
            # return data
            selected_apparat_id = self.tableWidget_apparate.item(
                self.tableWidget_apparate.currentRow(), 0
            ).text()
-            # print(selected_apparat_id)
+            # #print(selected_apparat_id)

            self.db.setNewSemesterDate(
                selected_apparat_id, data["semester"], dauerapp=data["dauerapp"]
@@ -1648,7 +1644,7 @@ class Ui(Ui_Semesterapparat):
        if not active_apparat_id:
            # get column 0 of the selected row
            pass
-        # print(active_apparat_id)
+        # #print(active_apparat_id)

        # profname = self.drpdwn_prof_name.currentText().replace(",", "").split(" ")
        # if profname != [""]:
@@ -1669,15 +1665,15 @@ class Ui(Ui_Semesterapparat):
            app_subject = self.db.getApparatData(active_apparat_id, app_name)
            app_subject = app_subject.apparat.subject
        # profname = f"{profname.split(" ")[1]} {profname.split(" ")[0]}"
-        # print(pid)
+        # #print(pid)
        if prof_id:
            pmail = self.db.getSpecificProfData(prof_id, ["mail"])
            prof_name = self.db.getSpecificProfData(prof_id, ["fullname"])
        else:
            pmail = self.prof_mail.text()
-        # print(prof_name)
+        # #print(prof_name)
        # create a new thread to show the mail interface and send the mail
-        # print("showing mail dialog")
+        # #print("showing mail dialog")
        self.mail_thread = Mail_Dialog(
            app_id=active_apparat_id,
            prof_name=prof_name,
@@ -1706,7 +1702,7 @@ class Ui(Ui_Semesterapparat):
        ).text()
        message = f"Soll der Apparat {selected_apparat_id} wirklich gelöscht werden?"
        state = self.confirm_popup(message, title="Löschen?")
-        # print(state)
+        # #print(state)
        pid = self.__get_table_data_field(self.tableWidget_apparate, position[0], 2)
        if state == 1:
            self.db.deleteApparat(selected_apparat_id)
@@ -1716,7 +1712,7 @@ class Ui(Ui_Semesterapparat):
                    self.apparats.remove(apparat)
                    break
            self.old_apparats = self.apparats
-            # print(self.apparats)
+            # #print(self.apparats)
            # remove the row from the table
            self.tableWidget_apparate.removeRow(self.tableWidget_apparate.currentRow())
            # send mail to prof
@@ -1724,8 +1720,8 @@ class Ui(Ui_Semesterapparat):


 def launch_gui():
-    # print("trying to login")
-    # print("checking if database available")
+    # #print("trying to login")
+    # #print("checking if database available")

    logger.info("Starting login dialog")
    app = QtWidgets.QApplication(sys.argv)
@@ -1737,11 +1733,11 @@ def launch_gui():
    if ui.lresult == 1:
        # if login is successful, open main window
        # show login dialog
-        # print(ui.lusername)
+        # #print(ui.lusername)
        MainWindow = QtWidgets.QMainWindow()
        aui = Ui(MainWindow, username=ui.lusername)

-        # print(aui.active_user)
+        # #print(aui.active_user)
        MainWindow.show()
        # atexit.register()
        atexit.register(tempdelete)
@@ -1758,7 +1754,7 @@ def launch_gui():


 if __name__ == "__main__":
-    # print("This is the main window")
+    # #print("This is the main window")
    # app = QtWidgets.QApplication(sys.argv)
    # window = MainWindow()
    # app.exec()
--- a/src/ui/widgets/MessageCalendar.py
+++ b/src/ui/widgets/MessageCalendar.py
@@ -22,7 +22,7 @@ class MessageCalendar(QtWidgets.QCalendarWidget):
    def getMessages(self):
        # Get the messages from the database
        messages = Database().getAllMessages()
-        logger.debug(messages)
+        logger.debug("Got {} messages", len(messages))
        self.setMessages(messages)

    def deleteMessage(self, id):
--- a/src/ui/widgets/init.py
+++ b/src/ui/widgets/init.py
@@ -1,5 +1,19 @@
+__all__ = [
+    "LoginWidget",
+    "RegisterWidget",
+    "StatusWidget",
+    "FilePicker",
+    "DataGraph",
+    "CalendarEntry",
+    "MessageCalendar",
+    "SearchStatisticPage",
+    "ElsaDialog",
+    "UserCreate",
+    "EditUser",
+    "EditProf",
+    "IconWidget",
+]

-__all__ = ["filepicker"]
 from .collapse import StatusWidget
 from .filepicker import FilePicker
 from .graph import DataGraph
@@ -9,4 +23,5 @@ from .searchPage import SearchStatisticPage
 from .elsa_main import ElsaDialog
 from .admin_create_user import UserCreate
 from .admin_edit_user import EditUser
-from .admin_edit_prof import EditProf
+from .admin_edit_prof import EditProf
+from .iconLine import IconWidget
--- a/src/ui/widgets/admin_create_user.py
+++ b/src/ui/widgets/admin_create_user.py
@@ -1,10 +1,12 @@
-
 from PyQt6 import QtWidgets, QtCore, QtGui
 from PyQt6.QtCore import pyqtSignal
 from .widget_sources.Ui_admin_create_user import Ui_Dialog
-from src.backend import AdminCommands, Database 
+from src.backend import AdminCommands, Database
+
+
 class UserCreate(QtWidgets.QDialog, Ui_Dialog):
    admin_action_changed = pyqtSignal()
+
    def __init__(self):
        super(UserCreate, self).__init__()
        self.setupUi(self)
@@ -18,7 +20,7 @@ class UserCreate(QtWidgets.QDialog, Ui_Dialog):
        self.user_frame_userrole.setCurrentText("")

        # Variables
-        
+
    def add_user(self):
        username = self.user_create_frame_username.text()
        password = self.user_create_frame_password.text()
@@ -38,9 +40,10 @@ class UserCreate(QtWidgets.QDialog, Ui_Dialog):
        self.user_create_frame_username.clear()
        self.user_create_frame_password.clear()
        self.admin_action_changed.emit()
-        
+
+
 def launch():
    app = QtWidgets.QApplication([])
    window = UserCreate()
    window.show()
-    app.exec()
+    app.exec()
--- a/src/ui/widgets/admin_edit_prof.py
+++ b/src/ui/widgets/admin_edit_prof.py
@@ -1,23 +1,24 @@
-
-from .widget_sources.Ui_admin_edit_prof import Ui_Dialog#
+from .widget_sources.Ui_admin_edit_prof import Ui_Dialog  #
 from PyQt6 import QtWidgets, QtCore
 from PyQt6.QtCore import pyqtSignal
 from src import logger
 from src.logic import Prof
 from src.backend import Database
+
+
 class EditProf(QtWidgets.QDialog, Ui_Dialog):
    def __init__(self):
        super(EditProf, self).__init__()
        self.setupUi(self)
-        #Variables
+        # Variables
        self.db = Database()
-        
+
        self.edit_faculty_member_select_member.currentTextChanged.connect(
            self.edit_faculty_member_set_data
        )
        self.update_faculty_member.clicked.connect(self.edit_faculty_member_action)
        self.gather_data()
-        
+
    def gather_data(self):
        self.add_faculty_member_data()
        apparats = self.db.getApparatsByProf(
@@ -42,7 +43,7 @@ class EditProf(QtWidgets.QDialog, Ui_Dialog):
        self.edit_faculty_member_select_member.addItems(names)
        self.edit_faculty_member_select_member.addItem("")
        self.edit_faculty_member_select_member.setCurrentText("")
-        
+
    def edit_faculty_member_set_data(self):
        # get the selected member
        name = self.edit_faculty_member_select_member.currentText()
@@ -66,7 +67,7 @@ class EditProf(QtWidgets.QDialog, Ui_Dialog):
                if data.title is not None
                else self.edit_faculty_member_title.setText("")
            )
-        
+
    def edit_faculty_member_action(self):
        def __gen_fullname(fname, lname, data):
            if fname == "" and lname == "":
@@ -123,4 +124,4 @@ class EditProf(QtWidgets.QDialog, Ui_Dialog):
        self.edit_faculty_member_new_surname.clear()
        self.user_faculty_member_new_name.clear()
        self.user_faculty_member_new_telnr.clear()
-        self.user_faculty_member_new_mail.clear()
+        self.user_faculty_member_new_mail.clear()
--- a/src/ui/widgets/admin_edit_user.py
+++ b/src/ui/widgets/admin_edit_user.py
@@ -1,10 +1,12 @@
-
 from .widget_sources.Ui_admin_edit_user import Ui_Dialog
 from PyQt6 import QtWidgets, QtCore
 from PyQt6.QtCore import pyqtSignal
 from src.backend import Database
 from src.backend import AdminCommands
+
 admin = AdminCommands()
+
+
 class EditUser(QtWidgets.QDialog, Ui_Dialog):
    def __init__(self):
        super(EditUser, self).__init__()
@@ -12,7 +14,7 @@ class EditUser(QtWidgets.QDialog, Ui_Dialog):
        self.btn_delete_user.clicked.connect(self.delete_user)
        self.update_user.clicked.connect(self.update_user_data)
        self.user_delete_frame_user_select.currentIndexChanged.connect(self.updateData)
-        #Variables
+        # Variables
        self.db = Database()
        self.users = self.db.getUsers()
        for user in self.users:
@@ -56,7 +58,6 @@ class EditUser(QtWidgets.QDialog, Ui_Dialog):
        self.user_edit_frame_new_password.clear()
        self.user_edit_frame_role_select.setCurrentText("")

-        
    def delete_user(self):
        if self.user_delete_confirm.isChecked():
            username = self.user_delete_frame_user_select.currentText()
--- a/src/ui/widgets/calendar_entry.py
+++ b/src/ui/widgets/calendar_entry.py
@@ -1,4 +1,3 @@
-
 from .widget_sources.Ui_calendar_entry import Ui_Dialog
 from PyQt6 import QtWidgets, QtCore
 from PyQt6.QtCore import pyqtSignal, QDate
@@ -76,7 +75,6 @@ class CalendarEntry(QtWidgets.QDialog, Ui_Dialog):


 def launch_calendar_entry():
-
    messages = Database().getMessages("2024-06-10")

    app = QtWidgets.QApplication([])
--- a/src/ui/widgets/collapse.py
+++ b/src/ui/widgets/collapse.py
@@ -1,4 +1,3 @@
-
 # import pysignal pyslot
 from PyQt6.QtCore import pyqtSignal as Signal
 from PyQt6.QtWidgets import (
--- a/src/ui/widgets/default_apps.py
+++ b/src/ui/widgets/default_apps.py
@@ -1,15 +0,0 @@
-from PyQt6 import QtCore, QtGui, QtWidgets
-
-
-class CollapsibleWidget(object):
-    pass
-
-
-from PyQt6 import QtCore, QtGui, QtWidgets
-
-
-class CollapsibleWidget(object):
-from PyQt6 import QtCore, QtGui, QtWidgets
-
-
-class CollapsibleWidget(object):
--- a/src/ui/widgets/elsa_main.py
+++ b/src/ui/widgets/elsa_main.py
@@ -5,12 +5,11 @@ from PyQt6 import QtCore, QtWidgets, QtGui
 from PyQt6.QtGui import QRegularExpressionValidator
 from PyQt6.QtCore import QDate
 from src import Icon, logger
-from src.backend import recreateElsaFile, Semester, Database
+from src.backend import Semester, Database
 from src.logic import elsa_word_to_csv, Prof
-from src.ui import popus_confirm
-from src.ui.dialogs import ElsaAddEntry
-from src.ui.widgets import FilePicker
-from src.ui.widgets import DataGraph
+from src.ui.dialogs import ElsaAddEntry, popus_confirm
+from src.ui.widgets import FilePicker, DataGraph
+

 class ElsaDialog(QtWidgets.QDialog, Ui_Dialog):
    def __init__(self):
@@ -137,7 +136,8 @@ class ElsaDialog(QtWidgets.QDialog, Ui_Dialog):
    def elsa_context_menu(self, position):
        menu = QtWidgets.QMenu()
        # TODO: add functions
-        pass    
+        pass
+
    def elsa_table_entry(self):
        data = ElsaAddEntry()
        selected_row = self.table_elsa_list.currentRow()
@@ -157,7 +157,7 @@ class ElsaDialog(QtWidgets.QDialog, Ui_Dialog):
        else:
            data.search(pages=pages)
        data.exec()
-        
+
    def add_new_elsa(self):
        self.create_frame_elsa.setEnabled(True)
        self.elsa_cancel_create.setEnabled(True)
@@ -196,7 +196,7 @@ class ElsaDialog(QtWidgets.QDialog, Ui_Dialog):
        self.db.updateElsaApparat(elsa_id, prof, semester, date)
        self.elsa_update.setEnabled(False)
        self.cancel_elsa_creation()
-        
+
    def confirm_popup(self, message: str, title: str):
        popup = popus_confirm(title=title)
        popup.textEdit.setReadOnly(True)
@@ -225,7 +225,7 @@ class ElsaDialog(QtWidgets.QDialog, Ui_Dialog):
            mail=self.newProf_mail.text(),
            telnr=self.newProf_telnr.text(),
            title=self.newProf_title.text(),
-            fullname=f"{prof.split(", ")[0]} {prof.split(", ")[1]}",
+            fullname=f"{prof.split(', ')[0]} {prof.split(', ')[1]}",
        )
        prof_id = self.db.getProfId(profdata)
        logger.debug(profdata, prof_id)
@@ -443,7 +443,7 @@ class ElsaDialog(QtWidgets.QDialog, Ui_Dialog):
        self.elsa_table.setRowCount(0)
        elsa_apparats = self.db.getElsaApparats()
        elsa_apparats = natsorted(elsa_apparats, key=lambda x: x[2], reverse=True)
-          # x = semester, y = number of apparats
+        # x = semester, y = number of apparats

        for apparat in elsa_apparats:
            data = self.insert_elsa_into_table(apparat)
@@ -474,10 +474,11 @@ class ElsaDialog(QtWidgets.QDialog, Ui_Dialog):
                0, 1, QtWidgets.QTableWidgetItem(str(self.graph_data["y"][i]))
            )
        self.elsa_statistics.addTab(graph, "Graph")
-        
+
+
 def launch():
    logger.debug("Launching Elsa Dialog")
    app = QtWidgets.QApplication([])
    window = ElsaDialog()
    window.show()
-    app.exec()
+    app.exec()
--- a/src/ui/widgets/graph.py
+++ b/src/ui/widgets/graph.py
@@ -1,4 +1,3 @@
-
 import random
 from typing import Union

@@ -124,7 +123,7 @@ class DataGraph(QtWidgets.QWidget):
        years.sort()
        for year in years:
            SoSe_year = f"SoSe{year}"
-            WiSe_year = f"WiSe{year}/{year+1}"
+            WiSe_year = f"WiSe{year}/{year + 1}"
            if SoSe_year not in SoSe_data.keys():
                SoSe_data[SoSe_year] = 0
            if WiSe_year not in WiSe_data.keys():
--- a/src/ui/widgets/iconLine.py
+++ b/src/ui/widgets/iconLine.py
@@ -0,0 +1,28 @@
+from .widget_sources.Ui_icon_widget import Ui_Dialog
+from PyQt6 import QtWidgets, QtCore, QtGui
+from PyQt6.QtCore import Qt
+from src import logger
+
+
+class IconWidget(QtWidgets.QWidget, Ui_Dialog):
+    def __init__(self, icon_name: str, icon_filename: str):
+        super(IconWidget, self).__init__(None)
+        self.setupUi(self)
+        self.btn_change_icon.clicked.connect(self.change_icon)
+        self.icon_filename_line.setText(icon_filename)
+        self.icon_name_settings.setText(icon_name)
+
+    def change_icon(self):
+        file_dialog = QtWidgets.QFileDialog()
+        file_dialog.setFileMode(QtWidgets.QFileDialog.FileMode.ExistingFile)
+        file_dialog.setNameFilter("Images (*.ico *.svg)")
+        if file_dialog.exec():
+            self.icon_filename_line.setText(
+                file_dialog.selectedFiles()[0].split("/")[-1]
+            )
+        logger.debug(
+            "Icon changed to: {}", file_dialog.selectedFiles()[0].split("/")[-1]
+        )
+
+    def return_data(self):
+        return self.icon_name_settings.text(), self.icon_filename_line.text()
--- a/src/ui/widgets/searchPage.py
+++ b/src/ui/widgets/searchPage.py
@@ -4,8 +4,7 @@ from PyQt6.QtCore import pyqtSignal
 from src.backend import Database, Semester
 from src import logger
 from src.logic import custom_sort, Prof, sort_semesters_list
-from src.ui import ApparatExtendDialog
-from src.ui.dialogs import Mail_Dialog
+from src.ui.dialogs import Mail_Dialog, ApparatExtendDialog
 from src.ui.widgets import DataGraph, StatusWidget

 from natsort import natsorted
@@ -129,7 +128,7 @@ class SearchStatisticPage(QtWidgets.QDialog, Ui_Dialog):
            self.book_search_result.setItem(
                0, 1, QtWidgets.QTableWidgetItem(book[0].signature)
            )
-            # print(book[1])
+            # #print(book[1])
            self.book_search_result.setItem(
                0,
                2,
@@ -170,7 +169,7 @@ class SearchStatisticPage(QtWidgets.QDialog, Ui_Dialog):
        self.btn_notify_for_deletion.setEnabled(False)

    def setStatisticTableSize(self):
-        # # print(self.statistics_table.size(), self.statistics_table.rowCount())
+        # # #print(self.statistics_table.size(), self.statistics_table.rowCount())
        size = self.statistics_table.size()
        h = size.height()
        w = size.width()
@@ -286,7 +285,7 @@ class SearchStatisticPage(QtWidgets.QDialog, Ui_Dialog):
                selected_apparats.append(self.tableWidget.item(i, 2).text())
                selected_apparat_rows.append(i)
        # delete all selected apparats
-        # # print(selected_apparats)
+        # # #print(selected_apparats)
        logger.info(f"Deleting apparats: {selected_apparats}")
        for apparat in selected_apparats:
            self.db.deleteApparat(apparat, self.semester)
@@ -374,7 +373,7 @@ class SearchStatisticPage(QtWidgets.QDialog, Ui_Dialog):
            # set the items 0 = clickable checkbox, 1 = appname, 2 = profname, 3 = fach
            self.tableWidget.setItem(i, 0, QtWidgets.QTableWidgetItem(""))
            self.tableWidget.setItem(i, 1, QtWidgets.QTableWidgetItem(data[i][1]))
-            #set tooltip for the apparat name
+            # set tooltip for the apparat name
            self.tableWidget.item(i, 1).setToolTip(data[i][1])
            self.tableWidget.setItem(i, 2, QtWidgets.QTableWidgetItem(str(data[i][4])))
            self.tableWidget.setItem(i, 3, QtWidgets.QTableWidgetItem(data[i][2]))
@@ -439,12 +438,12 @@ class SearchStatisticPage(QtWidgets.QDialog, Ui_Dialog):
        apparat = args[1]
        if header == "deleted" and parent_depth == 2:
            # TODO: warn message here
-            print("warning")
+            logger.warning("Semesterapparat wurde bereits gelöscht")
        if parent_depth == 1:
            # person selected case - open all apparats from this person in the tableWidget
            self.tableWidget.setRowCount(0)
            name = apparat.split("(")[0].strip()
-            prof_id = self.db.getProfId({"profname":name})
+            prof_id = self.db.getProfId({"profname": name})
            apparats = self.db.getApparatsByProf(prof_id)
            for app in apparats:
                # set the items 0 = clickable checkbox, 1 = appname, 2 = profname, 3 = fach
@@ -472,13 +471,13 @@ class SearchStatisticPage(QtWidgets.QDialog, Ui_Dialog):
                        "Dieser Semesterapparat kann nicht gelöscht werden, da er bereits gelöscht wurde"
                    )
        elif parent_depth == 2:
-            # print("depth", parent_depth)
+            # #print("depth", parent_depth)
            # apparat selected case - open the apparat in the frame
            self.apparat_open.emit(apparat)
        return

    def emit_signal(self, *args):
-        # print("emit_signal", *args)
+        # #print("emit_signal", *args)
        self.apparat_open.emit(args[1])


--- a/src/ui/widgets/widget_sources/Ui_admin_create_user.py
+++ b/src/ui/widgets/widget_sources/Ui_admin_create_user.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\widgets\widget_sources\admin_create_user.ui'
 #
 # Created by: PyQt6 UI code generator 6.7.1
--- a/src/ui/widgets/widget_sources/Ui_admin_edit_prof.py
+++ b/src/ui/widgets/widget_sources/Ui_admin_edit_prof.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\widgets\widget_sources\admin_edit_prof.ui'
 #
 # Created by: PyQt6 UI code generator 6.7.1
@@ -27,10 +26,14 @@ class Ui_Dialog(object):
        self.faculty_member_old_telnr.setObjectName("faculty_member_old_telnr")
        self.gridLayout_2.addWidget(self.faculty_member_old_telnr, 1, 1, 1, 1)
        self.edit_faculty_member_title = QtWidgets.QLineEdit(parent=Dialog)
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Fixed)
+        sizePolicy = QtWidgets.QSizePolicy(
+            QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Fixed
+        )
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
-        sizePolicy.setHeightForWidth(self.edit_faculty_member_title.sizePolicy().hasHeightForWidth())
+        sizePolicy.setHeightForWidth(
+            self.edit_faculty_member_title.sizePolicy().hasHeightForWidth()
+        )
        self.edit_faculty_member_title.setSizePolicy(sizePolicy)
        self.edit_faculty_member_title.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
        self.edit_faculty_member_title.setReadOnly(True)
@@ -43,7 +46,9 @@ class Ui_Dialog(object):
        self.label_3.setObjectName("label_3")
        self.gridLayout_2.addWidget(self.label_3, 1, 0, 1, 1)
        self.edit_faculty_member_select_member = QtWidgets.QComboBox(parent=Dialog)
-        self.edit_faculty_member_select_member.setObjectName("edit_faculty_member_select_member")
+        self.edit_faculty_member_select_member.setObjectName(
+            "edit_faculty_member_select_member"
+        )
        self.gridLayout_2.addWidget(self.edit_faculty_member_select_member, 0, 1, 1, 1)
        self.faculty_member_oldmail = QtWidgets.QLineEdit(parent=Dialog)
        self.faculty_member_oldmail.setReadOnly(True)
@@ -57,7 +62,12 @@ class Ui_Dialog(object):
        self.delete_faculty_member.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
        self.delete_faculty_member.setObjectName("delete_faculty_member")
        self.horizontalLayout.addWidget(self.delete_faculty_member)
-        spacerItem = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Minimum)
+        spacerItem = QtWidgets.QSpacerItem(
+            40,
+            20,
+            QtWidgets.QSizePolicy.Policy.Fixed,
+            QtWidgets.QSizePolicy.Policy.Minimum,
+        )
        self.horizontalLayout.addItem(spacerItem)
        self.update_faculty_member = QtWidgets.QPushButton(parent=Dialog)
        self.update_faculty_member.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
@@ -81,10 +91,14 @@ class Ui_Dialog(object):
        self.label_9.setObjectName("label_9")
        self.gridLayout_3.addWidget(self.label_9, 4, 0, 1, 1)
        self.edit_faculty_member_new_title = QtWidgets.QLineEdit(parent=Dialog)
-        self.edit_faculty_member_new_title.setObjectName("edit_faculty_member_new_title")
+        self.edit_faculty_member_new_title.setObjectName(
+            "edit_faculty_member_new_title"
+        )
        self.gridLayout_3.addWidget(self.edit_faculty_member_new_title, 0, 1, 1, 1)
        self.user_faculty_member_new_telnr = QtWidgets.QLineEdit(parent=Dialog)
-        self.user_faculty_member_new_telnr.setObjectName("user_faculty_member_new_telnr")
+        self.user_faculty_member_new_telnr.setObjectName(
+            "user_faculty_member_new_telnr"
+        )
        self.gridLayout_3.addWidget(self.user_faculty_member_new_telnr, 3, 1, 1, 1)
        self.label_8 = QtWidgets.QLabel(parent=Dialog)
        self.label_8.setObjectName("label_8")
@@ -99,7 +113,9 @@ class Ui_Dialog(object):
        self.user_faculty_member_new_name.setObjectName("user_faculty_member_new_name")
        self.gridLayout_3.addWidget(self.user_faculty_member_new_name, 2, 1, 1, 1)
        self.edit_faculty_member_new_surname = QtWidgets.QLineEdit(parent=Dialog)
-        self.edit_faculty_member_new_surname.setObjectName("edit_faculty_member_new_surname")
+        self.edit_faculty_member_new_surname.setObjectName(
+            "edit_faculty_member_new_surname"
+        )
        self.gridLayout_3.addWidget(self.edit_faculty_member_new_surname, 1, 1, 1, 1)
        self.label_5 = QtWidgets.QLabel(parent=Dialog)
        self.label_5.setObjectName("label_5")
@@ -124,14 +140,28 @@ class Ui_Dialog(object):

        self.retranslateUi(Dialog)
        QtCore.QMetaObject.connectSlotsByName(Dialog)
-        Dialog.setTabOrder(self.edit_faculty_member_select_member, self.faculty_member_old_telnr)
+        Dialog.setTabOrder(
+            self.edit_faculty_member_select_member, self.faculty_member_old_telnr
+        )
        Dialog.setTabOrder(self.faculty_member_old_telnr, self.faculty_member_oldmail)
-        Dialog.setTabOrder(self.faculty_member_oldmail, self.edit_faculty_member_new_title)
-        Dialog.setTabOrder(self.edit_faculty_member_new_title, self.edit_faculty_member_new_surname)
-        Dialog.setTabOrder(self.edit_faculty_member_new_surname, self.user_faculty_member_new_name)
-        Dialog.setTabOrder(self.user_faculty_member_new_name, self.user_faculty_member_new_telnr)
-        Dialog.setTabOrder(self.user_faculty_member_new_telnr, self.user_faculty_member_new_mail)
-        Dialog.setTabOrder(self.user_faculty_member_new_mail, self.edit_faculty_member_title)
+        Dialog.setTabOrder(
+            self.faculty_member_oldmail, self.edit_faculty_member_new_title
+        )
+        Dialog.setTabOrder(
+            self.edit_faculty_member_new_title, self.edit_faculty_member_new_surname
+        )
+        Dialog.setTabOrder(
+            self.edit_faculty_member_new_surname, self.user_faculty_member_new_name
+        )
+        Dialog.setTabOrder(
+            self.user_faculty_member_new_name, self.user_faculty_member_new_telnr
+        )
+        Dialog.setTabOrder(
+            self.user_faculty_member_new_telnr, self.user_faculty_member_new_mail
+        )
+        Dialog.setTabOrder(
+            self.user_faculty_member_new_mail, self.edit_faculty_member_title
+        )

    def retranslateUi(self, Dialog):
        _translate = QtCore.QCoreApplication.translate
--- a/src/ui/widgets/widget_sources/Ui_admin_edit_user.py
+++ b/src/ui/widgets/widget_sources/Ui_admin_edit_user.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\widgets\widget_sources\admin_edit_user.ui'
 #
 # Created by: PyQt6 UI code generator 6.7.1
@@ -29,7 +28,9 @@ class Ui_Dialog(object):
        self.user_edit_frame_new_password.setObjectName("user_edit_frame_new_password")
        self.gridLayout.addWidget(self.user_edit_frame_new_password, 1, 1, 1, 1)
        self.user_delete_frame_user_select = QtWidgets.QComboBox(parent=Dialog)
-        self.user_delete_frame_user_select.setObjectName("user_delete_frame_user_select")
+        self.user_delete_frame_user_select.setObjectName(
+            "user_delete_frame_user_select"
+        )
        self.gridLayout.addWidget(self.user_delete_frame_user_select, 0, 1, 1, 1)
        self.label_2 = QtWidgets.QLabel(parent=Dialog)
        self.label_2.setObjectName("label_2")
--- a/src/ui/widgets/widget_sources/Ui_calendar_entry.py
+++ b/src/ui/widgets/widget_sources/Ui_calendar_entry.py
@@ -1,4 +1,3 @@
-
 # Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\widgets\widget_sources\calendar_entry.ui'
 #
 # Created by: PyQt6 UI code generator 6.7.1
@@ -23,10 +22,14 @@ class Ui_Dialog(object):
        self.horizontalLayout.addWidget(self.label_14)
        self.line_app_info = QtWidgets.QLineEdit(parent=Dialog)
        self.line_app_info.setEnabled(True)
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Fixed)
+        sizePolicy = QtWidgets.QSizePolicy(
+            QtWidgets.QSizePolicy.Policy.Fixed, QtWidgets.QSizePolicy.Policy.Fixed
+        )
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
-        sizePolicy.setHeightForWidth(self.line_app_info.sizePolicy().hasHeightForWidth())
+        sizePolicy.setHeightForWidth(
+            self.line_app_info.sizePolicy().hasHeightForWidth()
+        )
        self.line_app_info.setSizePolicy(sizePolicy)
        self.line_app_info.setMaximumSize(QtCore.QSize(30, 16777215))
        self.line_app_info.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
@@ -39,10 +42,14 @@ class Ui_Dialog(object):
        self.btn_delete_message.setObjectName("btn_delete_message")
        self.horizontalLayout.addWidget(self.btn_delete_message)
        self.spin_select_message = QtWidgets.QSpinBox(parent=Dialog)
-        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Fixed)
+        sizePolicy = QtWidgets.QSizePolicy(
+            QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Fixed
+        )
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
-        sizePolicy.setHeightForWidth(self.spin_select_message.sizePolicy().hasHeightForWidth())
+        sizePolicy.setHeightForWidth(
+            self.spin_select_message.sizePolicy().hasHeightForWidth()
+        )
        self.spin_select_message.setSizePolicy(sizePolicy)
        self.spin_select_message.setMaximumSize(QtCore.QSize(500, 16777215))
        self.spin_select_message.setMinimum(1)
--- a/src/ui/widgets/widget_sources/Ui_elsa_maindialog.py
+++ b/src/ui/widgets/widget_sources/Ui_elsa_maindialog.py
@@ -185,17 +185,29 @@ class Ui_Dialog(object):
        self.verticalLayout_3.addItem(spacerItem4)
        self.horizontalLayout_2.addLayout(self.verticalLayout_3)
        self.verticalLayout.addWidget(self.create_frame_elsa)
+        self.results = QtWidgets.QFrame(parent=Dialog)
+        self.results.setFrameShape(QtWidgets.QFrame.Shape.StyledPanel)
+        self.results.setFrameShadow(QtWidgets.QFrame.Shadow.Raised)
+        self.results.setObjectName("results")
+        self.horizontalLayout_3 = QtWidgets.QHBoxLayout(self.results)
+        self.horizontalLayout_3.setObjectName("horizontalLayout_3")
+        self.media_table = QtWidgets.QFrame(parent=self.results)
+        self.media_table.setFrameShape(QtWidgets.QFrame.Shape.StyledPanel)
+        self.media_table.setFrameShadow(QtWidgets.QFrame.Shadow.Raised)
+        self.media_table.setObjectName("media_table")
+        self.verticalLayout_4 = QtWidgets.QVBoxLayout(self.media_table)
+        self.verticalLayout_4.setObjectName("verticalLayout_4")
        self.horizontalLayout_6 = QtWidgets.QHBoxLayout()
        self.horizontalLayout_6.setObjectName("horizontalLayout_6")
-        self.quote_entry = QtWidgets.QPushButton(parent=Dialog)
+        self.quote_entry = QtWidgets.QPushButton(parent=self.media_table)
        self.quote_entry.setObjectName("quote_entry")
        self.horizontalLayout_6.addWidget(self.quote_entry)
        spacerItem5 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
        self.horizontalLayout_6.addItem(spacerItem5)
-        self.verticalLayout.addLayout(self.horizontalLayout_6)
+        self.verticalLayout_4.addLayout(self.horizontalLayout_6)
        self.horizontalLayout_5 = QtWidgets.QHBoxLayout()
        self.horizontalLayout_5.setObjectName("horizontalLayout_5")
-        self.table_elsa_list = QtWidgets.QTableWidget(parent=Dialog)
+        self.table_elsa_list = QtWidgets.QTableWidget(parent=self.media_table)
        self.table_elsa_list.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
        self.table_elsa_list.setEditTriggers(QtWidgets.QAbstractItemView.EditTrigger.NoEditTriggers)
        self.table_elsa_list.setSelectionBehavior(QtWidgets.QAbstractItemView.SelectionBehavior.SelectItems)
@@ -231,7 +243,16 @@ class Ui_Dialog(object):
        self.table_elsa_list.horizontalHeader().setDefaultSectionSize(85)
        self.table_elsa_list.horizontalHeader().setMinimumSectionSize(31)
        self.horizontalLayout_5.addWidget(self.table_elsa_list)
-        self.elsa_statistics = QtWidgets.QTabWidget(parent=Dialog)
+        self.horizontalLayout_5.setStretch(0, 7)
+        self.verticalLayout_4.addLayout(self.horizontalLayout_5)
+        self.horizontalLayout_3.addWidget(self.media_table)
+        self.statistics = QtWidgets.QFrame(parent=self.results)
+        self.statistics.setFrameShape(QtWidgets.QFrame.Shape.StyledPanel)
+        self.statistics.setFrameShadow(QtWidgets.QFrame.Shadow.Raised)
+        self.statistics.setObjectName("statistics")
+        self.verticalLayout_5 = QtWidgets.QVBoxLayout(self.statistics)
+        self.verticalLayout_5.setObjectName("verticalLayout_5")
+        self.elsa_statistics = QtWidgets.QTabWidget(parent=self.statistics)
        self.elsa_statistics.setObjectName("elsa_statistics")
        self.tab = QtWidgets.QWidget()
        self.tab.setObjectName("tab")
@@ -252,12 +273,12 @@ class Ui_Dialog(object):
        self.elsa_statistics_table.horizontalHeader().setDefaultSectionSize(169)
        self.horizontalLayout_7.addWidget(self.elsa_statistics_table)
        self.elsa_statistics.addTab(self.tab, "")
-        self.horizontalLayout_5.addWidget(self.elsa_statistics)
-        self.horizontalLayout_5.setStretch(0, 7)
-        self.horizontalLayout_5.setStretch(1, 3)
-        self.verticalLayout.addLayout(self.horizontalLayout_5)
+        self.verticalLayout_5.addWidget(self.elsa_statistics)
+        self.horizontalLayout_3.addWidget(self.statistics)
+        self.verticalLayout.addWidget(self.results)
        self.verticalLayout.setStretch(0, 1)
-        self.verticalLayout.setStretch(3, 2)
+        self.verticalLayout.setStretch(1, 1)
+        self.verticalLayout.setStretch(2, 2)

        self.retranslateUi(Dialog)
        self.elsa_statistics.setCurrentIndex(0)
@@ -277,12 +298,8 @@ class Ui_Dialog(object):
        Dialog.setTabOrder(self.seperateEntries, self.check_file_elsa)
        Dialog.setTabOrder(self.check_file_elsa, self.elsa_save)
        Dialog.setTabOrder(self.elsa_save, self.elsa_update)
-        Dialog.setTabOrder(self.elsa_update, self.quote_entry)
-        Dialog.setTabOrder(self.quote_entry, self.elsa_statistics)
-        Dialog.setTabOrder(self.elsa_statistics, self.table_elsa_list)
-        Dialog.setTabOrder(self.table_elsa_list, self.elsa_table)
-        Dialog.setTabOrder(self.elsa_table, self.elsa_statistics_table)
-        Dialog.setTabOrder(self.elsa_statistics_table, self.dokument_list_elsa)
+        Dialog.setTabOrder(self.elsa_update, self.elsa_table)
+        Dialog.setTabOrder(self.elsa_table, self.dokument_list_elsa)

    def retranslateUi(self, Dialog):
        _translate = QtCore.QCoreApplication.translate
--- a/src/ui/widgets/widget_sources/Ui_icon_widget.py
+++ b/src/ui/widgets/widget_sources/Ui_icon_widget.py
@@ -0,0 +1,41 @@
+# Form implementation generated from reading ui file 'c:\Users\aky547\GitHub\SemesterapparatsManager\src\ui\widgets\widget_sources\icon_widget.ui'
+#
+# Created by: PyQt6 UI code generator 6.7.1
+#
+# WARNING: Any manual changes made to this file will be lost when pyuic6 is
+# run again.  Do not edit this file unless you know what you are doing.
+
+
+from PyQt6 import QtCore, QtGui, QtWidgets
+
+
+class Ui_Dialog(object):
+    def setupUi(self, Dialog):
+        Dialog.setObjectName("Dialog")
+        Dialog.resize(400, 40)
+        self.horizontalLayout = QtWidgets.QHBoxLayout(Dialog)
+        self.horizontalLayout.setObjectName("horizontalLayout")
+        self.icon_name_settings = QtWidgets.QLabel(parent=Dialog)
+        self.icon_name_settings.setText("")
+        self.icon_name_settings.setObjectName("icon_name_settings")
+        self.horizontalLayout.addWidget(self.icon_name_settings)
+        self.icon_filename_line = QtWidgets.QLineEdit(parent=Dialog)
+        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Maximum, QtWidgets.QSizePolicy.Policy.Fixed)
+        sizePolicy.setHorizontalStretch(0)
+        sizePolicy.setVerticalStretch(0)
+        sizePolicy.setHeightForWidth(self.icon_filename_line.sizePolicy().hasHeightForWidth())
+        self.icon_filename_line.setSizePolicy(sizePolicy)
+        self.icon_filename_line.setMinimumSize(QtCore.QSize(230, 0))
+        self.icon_filename_line.setObjectName("icon_filename_line")
+        self.horizontalLayout.addWidget(self.icon_filename_line)
+        self.btn_change_icon = QtWidgets.QToolButton(parent=Dialog)
+        self.btn_change_icon.setObjectName("btn_change_icon")
+        self.horizontalLayout.addWidget(self.btn_change_icon)
+
+        self.retranslateUi(Dialog)
+        QtCore.QMetaObject.connectSlotsByName(Dialog)
+
+    def retranslateUi(self, Dialog):
+        _translate = QtCore.QCoreApplication.translate
+        Dialog.setWindowTitle(_translate("Dialog", "Dialog"))
+        self.btn_change_icon.setText(_translate("Dialog", "..."))
--- a/src/ui/widgets/widget_sources/Ui_search_statistic_page.py
+++ b/src/ui/widgets/widget_sources/Ui_search_statistic_page.py
@@ -150,6 +150,10 @@ class Ui_Dialog(object):
        self.apparatResult.setObjectName("apparatResult")
        self.horizontalLayout = QtWidgets.QHBoxLayout(self.apparatResult)
        self.horizontalLayout.setObjectName("horizontalLayout")
+        self.app_results = QtWidgets.QWidget(parent=self.apparatResult)
+        self.app_results.setObjectName("app_results")
+        self.verticalLayout_6 = QtWidgets.QVBoxLayout(self.app_results)
+        self.verticalLayout_6.setObjectName("verticalLayout_6")
        self.verticalLayout_4 = QtWidgets.QVBoxLayout()
        self.verticalLayout_4.setObjectName("verticalLayout_4")
        self.horizontalLayout_7 = QtWidgets.QHBoxLayout()
@@ -157,17 +161,17 @@ class Ui_Dialog(object):
        self.verticalLayout_5 = QtWidgets.QVBoxLayout()
        self.verticalLayout_5.setObjectName("verticalLayout_5")
        self.horizontalLayout_7.addLayout(self.verticalLayout_5)
-        self.btn_del_select_apparats = QtWidgets.QPushButton(parent=self.apparatResult)
+        self.btn_del_select_apparats = QtWidgets.QPushButton(parent=self.app_results)
        self.btn_del_select_apparats.setFocusPolicy(QtCore.Qt.FocusPolicy.StrongFocus)
        self.btn_del_select_apparats.setObjectName("btn_del_select_apparats")
        self.horizontalLayout_7.addWidget(self.btn_del_select_apparats)
-        self.btn_notify_for_deletion = QtWidgets.QPushButton(parent=self.apparatResult)
+        self.btn_notify_for_deletion = QtWidgets.QPushButton(parent=self.app_results)
        self.btn_notify_for_deletion.setObjectName("btn_notify_for_deletion")
        self.horizontalLayout_7.addWidget(self.btn_notify_for_deletion)
        spacerItem4 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Minimum)
        self.horizontalLayout_7.addItem(spacerItem4)
        self.verticalLayout_4.addLayout(self.horizontalLayout_7)
-        self.tableWidget = QtWidgets.QTableWidget(parent=self.apparatResult)
+        self.tableWidget = QtWidgets.QTableWidget(parent=self.app_results)
        self.tableWidget.setFocusPolicy(QtCore.Qt.FocusPolicy.NoFocus)
        self.tableWidget.setContextMenuPolicy(QtCore.Qt.ContextMenuPolicy.CustomContextMenu)
        self.tableWidget.setEditTriggers(QtWidgets.QAbstractItemView.EditTrigger.NoEditTriggers)
@@ -186,13 +190,18 @@ class Ui_Dialog(object):
        self.tableWidget.setHorizontalHeaderItem(4, item)
        self.tableWidget.horizontalHeader().setStretchLastSection(True)
        self.verticalLayout_4.addWidget(self.tableWidget)
-        self.horizontalLayout.addLayout(self.verticalLayout_4)
-        self.tabWidget_3 = QtWidgets.QTabWidget(parent=self.apparatResult)
+        self.verticalLayout_6.addLayout(self.verticalLayout_4)
+        self.horizontalLayout.addWidget(self.app_results)
+        self.stats = QtWidgets.QFrame(parent=self.apparatResult)
+        self.stats.setObjectName("stats")
+        self.verticalLayout_8 = QtWidgets.QVBoxLayout(self.stats)
+        self.verticalLayout_8.setObjectName("verticalLayout_8")
+        self.tabWidget_3 = QtWidgets.QTabWidget(parent=self.stats)
        self.tabWidget_3.setObjectName("tabWidget_3")
        self.statistic_table = QtWidgets.QWidget()
        self.statistic_table.setObjectName("statistic_table")
-        self.verticalLayout_6 = QtWidgets.QVBoxLayout(self.statistic_table)
-        self.verticalLayout_6.setObjectName("verticalLayout_6")
+        self.verticalLayout_7 = QtWidgets.QVBoxLayout(self.statistic_table)
+        self.verticalLayout_7.setObjectName("verticalLayout_7")
        self.statistics_table = QtWidgets.QTableWidget(parent=self.statistic_table)
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Expanding)
        sizePolicy.setHorizontalStretch(0)
@@ -219,17 +228,16 @@ class Ui_Dialog(object):
        self.statistics_table.horizontalHeader().setSortIndicatorShown(True)
        self.statistics_table.horizontalHeader().setStretchLastSection(False)
        self.statistics_table.verticalHeader().setStretchLastSection(True)
-        self.verticalLayout_6.addWidget(self.statistics_table)
+        self.verticalLayout_7.addWidget(self.statistics_table)
        self.dataLayout = QtWidgets.QHBoxLayout()
        self.dataLayout.setObjectName("dataLayout")
-        self.verticalLayout_6.addLayout(self.dataLayout)
+        self.verticalLayout_7.addLayout(self.dataLayout)
        self.tabWidget_3.addTab(self.statistic_table, "")
        self.graph_table = QtWidgets.QWidget()
        self.graph_table.setObjectName("graph_table")
        self.tabWidget_3.addTab(self.graph_table, "")
-        self.horizontalLayout.addWidget(self.tabWidget_3)
-        self.horizontalLayout.setStretch(0, 55)
-        self.horizontalLayout.setStretch(1, 45)
+        self.verticalLayout_8.addWidget(self.tabWidget_3)
+        self.horizontalLayout.addWidget(self.stats)
        self.stackedWidget_4.addWidget(self.apparatResult)
        self.bookresult = QtWidgets.QWidget()
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Policy.Expanding, QtWidgets.QSizePolicy.Policy.Expanding)
@@ -283,10 +291,7 @@ class Ui_Dialog(object):
        Dialog.setTabOrder(self.box_semester, self.box_erstellsemester)
        Dialog.setTabOrder(self.box_erstellsemester, self.box_dauerapp)
        Dialog.setTabOrder(self.box_dauerapp, self.btn_search)
-        Dialog.setTabOrder(self.btn_search, self.btn_del_select_apparats)
-        Dialog.setTabOrder(self.btn_del_select_apparats, self.btn_notify_for_deletion)
-        Dialog.setTabOrder(self.btn_notify_for_deletion, self.tabWidget_3)
-        Dialog.setTabOrder(self.tabWidget_3, self.book_search_result)
+        Dialog.setTabOrder(self.btn_search, self.book_search_result)
        Dialog.setTabOrder(self.book_search_result, self.seach_by_signature)
        Dialog.setTabOrder(self.seach_by_signature, self.search_by_title)
        Dialog.setTabOrder(self.search_by_title, self.book_search)
--- a/src/ui/widgets/widget_sources/elsa_maindialog.ui
+++ b/src/ui/widgets/widget_sources/elsa_maindialog.ui
@@ -13,7 +13,7 @@
  <property name="windowTitle">
   <string>Dialog</string>
  </property>
-  <layout class="QVBoxLayout" name="verticalLayout" stretch="1,0,0,2">
+  <layout class="QVBoxLayout" name="verticalLayout" stretch="1,1,2">
   <item>
    <layout class="QHBoxLayout" name="horizontalLayout">
     <item>
@@ -403,160 +403,196 @@ hinzufügen</string>
    </widget>
   </item>
   <item>
-    <layout class="QHBoxLayout" name="horizontalLayout_6">
-     <item>
-      <widget class="QPushButton" name="quote_entry">
-       <property name="text">
-        <string>    Eintrag zitieren    </string>
-       </property>
-      </widget>
-     </item>
-     <item>
-      <spacer name="horizontalSpacer_2">
-       <property name="orientation">
-        <enum>Qt::Horizontal</enum>
-       </property>
-       <property name="sizeHint" stdset="0">
-        <size>
-         <width>40</width>
-         <height>20</height>
-        </size>
-       </property>
-      </spacer>
-     </item>
-    </layout>
-   </item>
-   <item>
-    <layout class="QHBoxLayout" name="horizontalLayout_5" stretch="7,3">
-     <item>
-      <widget class="QTableWidget" name="table_elsa_list">
-       <property name="focusPolicy">
-        <enum>Qt::NoFocus</enum>
-       </property>
-       <property name="editTriggers">
-        <set>QAbstractItemView::NoEditTriggers</set>
-       </property>
-       <property name="selectionBehavior">
-        <enum>QAbstractItemView::SelectItems</enum>
-       </property>
-       <attribute name="horizontalHeaderMinimumSectionSize">
-        <number>31</number>
-       </attribute>
-       <attribute name="horizontalHeaderDefaultSectionSize">
-        <number>85</number>
-       </attribute>
-       <column>
-        <property name="text">
-         <string>Autor(en) des Werks</string>
+    <widget class="QFrame" name="results">
+     <property name="frameShape">
+      <enum>QFrame::StyledPanel</enum>
+     </property>
+     <property name="frameShadow">
+      <enum>QFrame::Raised</enum>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout_3">
+      <item>
+       <widget class="QFrame" name="media_table">
+        <property name="frameShape">
+         <enum>QFrame::StyledPanel</enum>
        </property>
-        <property name="textAlignment">
-         <set>AlignLeading|AlignVCenter</set>
+        <property name="frameShadow">
+         <enum>QFrame::Raised</enum>
        </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>Autor(en) des Beitrags</string>
-        </property>
-        <property name="textAlignment">
-         <set>AlignLeading|AlignVCenter</set>
-        </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>Jahr</string>
-        </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>Heft</string>
-        </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>Auflage</string>
-        </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>Titel des Werks</string>
-        </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>Beitragstitel</string>
-        </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>Seiten</string>
-        </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>Ort</string>
-        </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>Verlag</string>
-        </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>Signatur</string>
-        </property>
-       </column>
-       <column>
-        <property name="text">
-         <string>Art</string>
-        </property>
-       </column>
-      </widget>
-     </item>
-     <item>
-      <widget class="QTabWidget" name="elsa_statistics">
-       <property name="currentIndex">
-        <number>0</number>
-       </property>
-       <widget class="QWidget" name="tab">
-        <attribute name="title">
-         <string>Tabelle</string>
-        </attribute>
-        <layout class="QHBoxLayout" name="horizontalLayout_7">
+        <layout class="QVBoxLayout" name="verticalLayout_4">
         <item>
-          <widget class="QTableWidget" name="elsa_statistics_table">
-           <property name="focusPolicy">
-            <enum>Qt::NoFocus</enum>
+          <layout class="QHBoxLayout" name="horizontalLayout_6">
+           <item>
+            <widget class="QPushButton" name="quote_entry">
+             <property name="text">
+              <string>    Eintrag zitieren    </string>
+             </property>
+            </widget>
+           </item>
+           <item>
+            <spacer name="horizontalSpacer_2">
+             <property name="orientation">
+              <enum>Qt::Horizontal</enum>
+             </property>
+             <property name="sizeHint" stdset="0">
+              <size>
+               <width>40</width>
+               <height>20</height>
+              </size>
+             </property>
+            </spacer>
+           </item>
+          </layout>
+         </item>
+         <item>
+          <layout class="QHBoxLayout" name="horizontalLayout_5" stretch="7">
+           <item>
+            <widget class="QTableWidget" name="table_elsa_list">
+             <property name="focusPolicy">
+              <enum>Qt::NoFocus</enum>
+             </property>
+             <property name="editTriggers">
+              <set>QAbstractItemView::NoEditTriggers</set>
+             </property>
+             <property name="selectionBehavior">
+              <enum>QAbstractItemView::SelectItems</enum>
+             </property>
+             <attribute name="horizontalHeaderMinimumSectionSize">
+              <number>31</number>
+             </attribute>
+             <attribute name="horizontalHeaderDefaultSectionSize">
+              <number>85</number>
+             </attribute>
+             <column>
+              <property name="text">
+               <string>Autor(en) des Werks</string>
+              </property>
+              <property name="textAlignment">
+               <set>AlignLeading|AlignVCenter</set>
+              </property>
+             </column>
+             <column>
+              <property name="text">
+               <string>Autor(en) des Beitrags</string>
+              </property>
+              <property name="textAlignment">
+               <set>AlignLeading|AlignVCenter</set>
+              </property>
+             </column>
+             <column>
+              <property name="text">
+               <string>Jahr</string>
+              </property>
+             </column>
+             <column>
+              <property name="text">
+               <string>Heft</string>
+              </property>
+             </column>
+             <column>
+              <property name="text">
+               <string>Auflage</string>
+              </property>
+             </column>
+             <column>
+              <property name="text">
+               <string>Titel des Werks</string>
+              </property>
+             </column>
+             <column>
+              <property name="text">
+               <string>Beitragstitel</string>
+              </property>
+             </column>
+             <column>
+              <property name="text">
+               <string>Seiten</string>
+              </property>
+             </column>
+             <column>
+              <property name="text">
+               <string>Ort</string>
+              </property>
+             </column>
+             <column>
+              <property name="text">
+               <string>Verlag</string>
+              </property>
+             </column>
+             <column>
+              <property name="text">
+               <string>Signatur</string>
+              </property>
+             </column>
+             <column>
+              <property name="text">
+               <string>Art</string>
+              </property>
+             </column>
+            </widget>
+           </item>
+          </layout>
+         </item>
+        </layout>
+       </widget>
+      </item>
+      <item>
+       <widget class="QFrame" name="statistics">
+        <property name="frameShape">
+         <enum>QFrame::StyledPanel</enum>
+        </property>
+        <property name="frameShadow">
+         <enum>QFrame::Raised</enum>
+        </property>
+        <layout class="QVBoxLayout" name="verticalLayout_5">
+         <item>
+          <widget class="QTabWidget" name="elsa_statistics">
+           <property name="currentIndex">
+            <number>0</number>
           </property>
-           <property name="horizontalScrollBarPolicy">
-            <enum>Qt::ScrollBarAlwaysOff</enum>
-           </property>
-           <property name="editTriggers">
-            <set>QAbstractItemView::NoEditTriggers</set>
-           </property>
-           <property name="textElideMode">
-            <enum>Qt::ElideMiddle</enum>
-           </property>
-           <attribute name="horizontalHeaderDefaultSectionSize">
-            <number>169</number>
-           </attribute>
-           <column>
-            <property name="text">
-             <string>Semester</string>
-            </property>
-           </column>
-           <column>
-            <property name="text">
-             <string>Zugang</string>
-            </property>
-           </column>
+           <widget class="QWidget" name="tab">
+            <attribute name="title">
+             <string>Tabelle</string>
+            </attribute>
+            <layout class="QHBoxLayout" name="horizontalLayout_7">
+             <item>
+              <widget class="QTableWidget" name="elsa_statistics_table">
+               <property name="focusPolicy">
+                <enum>Qt::NoFocus</enum>
+               </property>
+               <property name="horizontalScrollBarPolicy">
+                <enum>Qt::ScrollBarAlwaysOff</enum>
+               </property>
+               <property name="editTriggers">
+                <set>QAbstractItemView::NoEditTriggers</set>
+               </property>
+               <property name="textElideMode">
+                <enum>Qt::ElideMiddle</enum>
+               </property>
+               <attribute name="horizontalHeaderDefaultSectionSize">
+                <number>169</number>
+               </attribute>
+               <column>
+                <property name="text">
+                 <string>Semester</string>
+                </property>
+               </column>
+               <column>
+                <property name="text">
+                 <string>Zugang</string>
+                </property>
+               </column>
+              </widget>
+             </item>
+            </layout>
+           </widget>
          </widget>
         </item>
        </layout>
       </widget>
-      </widget>
-     </item>
-    </layout>
+      </item>
+     </layout>
+    </widget>
   </item>
  </layout>
 </widget>
@@ -577,11 +613,7 @@ hinzufügen</string>
  <tabstop>check_file_elsa</tabstop>
  <tabstop>elsa_save</tabstop>
  <tabstop>elsa_update</tabstop>
-  <tabstop>quote_entry</tabstop>
-  <tabstop>elsa_statistics</tabstop>
-  <tabstop>table_elsa_list</tabstop>
  <tabstop>elsa_table</tabstop>
-  <tabstop>elsa_statistics_table</tabstop>
  <tabstop>dokument_list_elsa</tabstop>
 </tabstops>
 <resources/>
--- a/src/ui/widgets/widget_sources/icon_widget.ui
+++ b/src/ui/widgets/widget_sources/icon_widget.ui
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Dialog</class>
+ <widget class="QDialog" name="Dialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>40</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Dialog</string>
+  </property>
+  <layout class="QHBoxLayout" name="horizontalLayout">
+   <item>
+    <widget class="QLabel" name="icon_name_settings">
+     <property name="text">
+      <string/>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QLineEdit" name="icon_filename_line">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Maximum" vsizetype="Fixed">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+     <property name="minimumSize">
+      <size>
+       <width>230</width>
+       <height>0</height>
+      </size>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QToolButton" name="btn_change_icon">
+     <property name="text">
+      <string>...</string>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
--- a/src/ui/widgets/widget_sources/search_statistic_page.ui
+++ b/src/ui/widgets/widget_sources/search_statistic_page.ui
@@ -315,176 +315,188 @@
        <number>0</number>
       </property>
       <widget class="QWidget" name="apparatResult">
-        <layout class="QHBoxLayout" name="horizontalLayout" stretch="55,45">
+        <layout class="QHBoxLayout" name="horizontalLayout" stretch="0,0">
         <item>
-          <layout class="QVBoxLayout" name="verticalLayout_4">
-           <item>
-            <layout class="QHBoxLayout" name="horizontalLayout_7">
-             <item>
-              <layout class="QVBoxLayout" name="verticalLayout_5"/>
-             </item>
-             <item>
-              <widget class="QPushButton" name="btn_del_select_apparats">
-               <property name="focusPolicy">
-                <enum>Qt::StrongFocus</enum>
-               </property>
-               <property name="text">
-                <string>Ausgewählte Löschen</string>
-               </property>
-              </widget>
-             </item>
-             <item>
-              <widget class="QPushButton" name="btn_notify_for_deletion">
-               <property name="statusTip">
-                <string>Zeigt für jeden ausgewählten Apparat eine eMail-Vorlage an</string>
-               </property>
-               <property name="text">
-                <string>Ausgewählte Benachrichtigen</string>
-               </property>
-              </widget>
-             </item>
-             <item>
-              <spacer name="horizontalSpacer_5">
-               <property name="orientation">
-                <enum>Qt::Horizontal</enum>
-               </property>
-               <property name="sizeHint" stdset="0">
-                <size>
-                 <width>40</width>
-                 <height>20</height>
-                </size>
-               </property>
-              </spacer>
-             </item>
-            </layout>
-           </item>
-           <item>
-            <widget class="QTableWidget" name="tableWidget">
-             <property name="focusPolicy">
-              <enum>Qt::NoFocus</enum>
-             </property>
-             <property name="contextMenuPolicy">
-              <enum>Qt::CustomContextMenu</enum>
-             </property>
-             <property name="editTriggers">
-              <set>QAbstractItemView::NoEditTriggers</set>
-             </property>
-             <property name="sortingEnabled">
-              <bool>true</bool>
-             </property>
-             <attribute name="horizontalHeaderStretchLastSection">
-              <bool>true</bool>
-             </attribute>
-             <column>
-              <property name="text">
-               <string/>
-              </property>
-             </column>
-             <column>
-              <property name="text">
-               <string>Apparatsname</string>
-              </property>
-             </column>
-             <column>
-              <property name="text">
-               <string>Apparatsnummer</string>
-              </property>
-             </column>
-             <column>
-              <property name="text">
-               <string>Person</string>
-              </property>
-             </column>
-             <column>
-              <property name="text">
-               <string>Fach</string>
-              </property>
-             </column>
-            </widget>
-           </item>
-          </layout>
+          <widget class="QWidget" name="app_results" native="true">
+           <layout class="QVBoxLayout" name="verticalLayout_6">
+            <item>
+             <layout class="QVBoxLayout" name="verticalLayout_4">
+              <item>
+               <layout class="QHBoxLayout" name="horizontalLayout_7">
+                <item>
+                 <layout class="QVBoxLayout" name="verticalLayout_5"/>
+                </item>
+                <item>
+                 <widget class="QPushButton" name="btn_del_select_apparats">
+                  <property name="focusPolicy">
+                   <enum>Qt::StrongFocus</enum>
+                  </property>
+                  <property name="text">
+                   <string>Ausgewählte Löschen</string>
+                  </property>
+                 </widget>
+                </item>
+                <item>
+                 <widget class="QPushButton" name="btn_notify_for_deletion">
+                  <property name="statusTip">
+                   <string>Zeigt für jeden ausgewählten Apparat eine eMail-Vorlage an</string>
+                  </property>
+                  <property name="text">
+                   <string>Ausgewählte Benachrichtigen</string>
+                  </property>
+                 </widget>
+                </item>
+                <item>
+                 <spacer name="horizontalSpacer_5">
+                  <property name="orientation">
+                   <enum>Qt::Horizontal</enum>
+                  </property>
+                  <property name="sizeHint" stdset="0">
+                   <size>
+                    <width>40</width>
+                    <height>20</height>
+                   </size>
+                  </property>
+                 </spacer>
+                </item>
+               </layout>
+              </item>
+              <item>
+               <widget class="QTableWidget" name="tableWidget">
+                <property name="focusPolicy">
+                 <enum>Qt::NoFocus</enum>
+                </property>
+                <property name="contextMenuPolicy">
+                 <enum>Qt::CustomContextMenu</enum>
+                </property>
+                <property name="editTriggers">
+                 <set>QAbstractItemView::NoEditTriggers</set>
+                </property>
+                <property name="sortingEnabled">
+                 <bool>true</bool>
+                </property>
+                <attribute name="horizontalHeaderStretchLastSection">
+                 <bool>true</bool>
+                </attribute>
+                <column>
+                 <property name="text">
+                  <string/>
+                 </property>
+                </column>
+                <column>
+                 <property name="text">
+                  <string>Apparatsname</string>
+                 </property>
+                </column>
+                <column>
+                 <property name="text">
+                  <string>Apparatsnummer</string>
+                 </property>
+                </column>
+                <column>
+                 <property name="text">
+                  <string>Person</string>
+                 </property>
+                </column>
+                <column>
+                 <property name="text">
+                  <string>Fach</string>
+                 </property>
+                </column>
+               </widget>
+              </item>
+             </layout>
+            </item>
+           </layout>
+          </widget>
         </item>
         <item>
-          <widget class="QTabWidget" name="tabWidget_3">
-           <property name="currentIndex">
-            <number>0</number>
-           </property>
-           <widget class="QWidget" name="statistic_table">
-            <attribute name="title">
-             <string>Tabelle</string>
-            </attribute>
-            <layout class="QVBoxLayout" name="verticalLayout_6">
-             <item>
-              <widget class="QTableWidget" name="statistics_table">
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
-               <property name="maximumSize">
-                <size>
-                 <width>16777215</width>
-                 <height>16777215</height>
-                </size>
-               </property>
-               <property name="focusPolicy">
-                <enum>Qt::NoFocus</enum>
-               </property>
-               <property name="horizontalScrollBarPolicy">
-                <enum>Qt::ScrollBarAlwaysOff</enum>
-               </property>
-               <property name="editTriggers">
-                <set>QAbstractItemView::NoEditTriggers</set>
-               </property>
-               <property name="alternatingRowColors">
-                <bool>true</bool>
-               </property>
-               <attribute name="horizontalHeaderCascadingSectionResizes">
-                <bool>true</bool>
+          <widget class="QFrame" name="stats">
+           <layout class="QVBoxLayout" name="verticalLayout_8">
+            <item>
+             <widget class="QTabWidget" name="tabWidget_3">
+              <property name="currentIndex">
+               <number>0</number>
+              </property>
+              <widget class="QWidget" name="statistic_table">
+               <attribute name="title">
+                <string>Tabelle</string>
               </attribute>
-               <attribute name="horizontalHeaderMinimumSectionSize">
-                <number>40</number>
-               </attribute>
-               <attribute name="horizontalHeaderDefaultSectionSize">
-                <number>80</number>
-               </attribute>
-               <attribute name="horizontalHeaderShowSortIndicator" stdset="0">
-                <bool>true</bool>
-               </attribute>
-               <attribute name="horizontalHeaderStretchLastSection">
-                <bool>false</bool>
-               </attribute>
-               <attribute name="verticalHeaderStretchLastSection">
-                <bool>true</bool>
-               </attribute>
-               <column>
-                <property name="text">
-                 <string>Semester</string>
-                </property>
-               </column>
-               <column>
-                <property name="text">
-                 <string>Zugang</string>
-                </property>
-               </column>
-               <column>
-                <property name="text">
-                 <string>Abgang</string>
-                </property>
-               </column>
+               <layout class="QVBoxLayout" name="verticalLayout_7">
+                <item>
+                 <widget class="QTableWidget" name="statistics_table">
+                  <property name="sizePolicy">
+                   <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
+                    <horstretch>0</horstretch>
+                    <verstretch>0</verstretch>
+                   </sizepolicy>
+                  </property>
+                  <property name="maximumSize">
+                   <size>
+                    <width>16777215</width>
+                    <height>16777215</height>
+                   </size>
+                  </property>
+                  <property name="focusPolicy">
+                   <enum>Qt::NoFocus</enum>
+                  </property>
+                  <property name="horizontalScrollBarPolicy">
+                   <enum>Qt::ScrollBarAlwaysOff</enum>
+                  </property>
+                  <property name="editTriggers">
+                   <set>QAbstractItemView::NoEditTriggers</set>
+                  </property>
+                  <property name="alternatingRowColors">
+                   <bool>true</bool>
+                  </property>
+                  <attribute name="horizontalHeaderCascadingSectionResizes">
+                   <bool>true</bool>
+                  </attribute>
+                  <attribute name="horizontalHeaderMinimumSectionSize">
+                   <number>40</number>
+                  </attribute>
+                  <attribute name="horizontalHeaderDefaultSectionSize">
+                   <number>80</number>
+                  </attribute>
+                  <attribute name="horizontalHeaderShowSortIndicator" stdset="0">
+                   <bool>true</bool>
+                  </attribute>
+                  <attribute name="horizontalHeaderStretchLastSection">
+                   <bool>false</bool>
+                  </attribute>
+                  <attribute name="verticalHeaderStretchLastSection">
+                   <bool>true</bool>
+                  </attribute>
+                  <column>
+                   <property name="text">
+                    <string>Semester</string>
+                   </property>
+                  </column>
+                  <column>
+                   <property name="text">
+                    <string>Zugang</string>
+                   </property>
+                  </column>
+                  <column>
+                   <property name="text">
+                    <string>Abgang</string>
+                   </property>
+                  </column>
+                 </widget>
+                </item>
+                <item>
+                 <layout class="QHBoxLayout" name="dataLayout"/>
+                </item>
+               </layout>
              </widget>
-             </item>
-             <item>
-              <layout class="QHBoxLayout" name="dataLayout"/>
-             </item>
-            </layout>
-           </widget>
-           <widget class="QWidget" name="graph_table">
-            <attribute name="title">
-             <string>Erstellte und gelöschte Semesterapparate</string>
-            </attribute>
-           </widget>
+              <widget class="QWidget" name="graph_table">
+               <attribute name="title">
+                <string>Erstellte und gelöschte Semesterapparate</string>
+               </attribute>
+              </widget>
+             </widget>
+            </item>
+           </layout>
          </widget>
         </item>
        </layout>
@@ -557,9 +569,6 @@
  <tabstop>box_erstellsemester</tabstop>
  <tabstop>box_dauerapp</tabstop>
  <tabstop>btn_search</tabstop>
-  <tabstop>btn_del_select_apparats</tabstop>
-  <tabstop>btn_notify_for_deletion</tabstop>
-  <tabstop>tabWidget_3</tabstop>
  <tabstop>book_search_result</tabstop>
  <tabstop>seach_by_signature</tabstop>
  <tabstop>search_by_title</tabstop>