extended loading

prototypes/t_qt_2.py

@@ -16,7 +16,16 @@ from typing import Annotated, Any, Protocol, TypeAlias, TypedDict
 
 import babel
 from pydantic import BaseModel, ConfigDict, EmailStr, Field, ValidationError, field_validator
-from PySide6.QtCore import QDate, QModelIndex, QStringListModel, Qt, QTimer, Signal
+from PySide6.QtCore import (
+    QDate,
+    QEvent,
+    QModelIndex,
+    QObject,
+    QStringListModel,
+    Qt,
+    QTimer,
+    Signal,
+)
 from PySide6.QtGui import QAction, QStandardItem, QStandardItemModel
 from PySide6.QtWidgets import (
     QApplication,
@@ -193,8 +202,12 @@ def pprint_registry(widget_registry: WidgetRegistry) -> None:
 class CustomForm(Protocol):
     def get_form_data(self) -> dict[str, Any]: ...
 
+    def set_form_data(self, data: Any) -> None: ...
+
     def reset_form(self) -> None: ...
 
+    def validate_form_data(self) -> list[str]: ...
+
 
 def _build_ui_recursively(
     schema: Sequence[FormField],
@@ -202,6 +215,7 @@ def _build_ui_recursively(
     widget_registry: WidgetRegistry,
     prefix: str = "",
 ) -> None:
+    no_scroll_filter = NoScrollFilter(parent_layout)
     for field in schema:
         full_key = f"{prefix}.{field.key}" if prefix else field.key
         widget: QWidget
@@ -232,6 +246,7 @@ def _build_ui_recursively(
                     "widget": widget,
                     "form_field": field,
                 }
+                widget.installEventFilter(no_scroll_filter)
 
                 if field.tooltip:
                     tooltip_layout = _add_tooltip(widget, field.tooltip)
@@ -252,6 +267,7 @@ def _build_ui_recursively(
                     "widget": widget,
                     "form_field": field,
                 }
+                widget.installEventFilter(no_scroll_filter)
 
                 if field.tooltip:
                     tooltip_layout = _add_tooltip(widget, field.tooltip)
@@ -293,6 +309,7 @@ def _build_ui_recursively(
                     "widget": widget,
                     "form_field": field,
                 }
+                widget.installEventFilter(no_scroll_filter)
 
                 if field.tooltip:
                     tooltip_layout = _add_tooltip(widget, field.tooltip)
@@ -321,6 +338,7 @@ def _build_ui_recursively(
                     "widget": widget,
                     "form_field": field,
                 }
+                widget.installEventFilter(no_scroll_filter)
 
                 if field.tooltip:
                     tooltip_layout = _add_tooltip(widget, field.tooltip)
@@ -359,6 +377,7 @@ def _build_ui_recursively(
                     "widget": widget,
                     "form_field": field,
                 }
+                widget.installEventFilter(no_scroll_filter)
 
                 if field.tooltip:
                     tooltip_layout = _add_tooltip(widget, field.tooltip)
@@ -618,19 +637,11 @@ class Grunderfassung_Unternehmen(BaseModel):
     Projektrelevanz: Grunderfassung_Projektrelevanz | None = None
     Kontaktperson: Grunderfassung_Kontaktperson | None = None
     Stammdaten: Grunderfassung_Stammdaten | None = None
+    WeitereInfos: Grunderfassung_WeitereInfos | None = None
     Schulbildung: list[Grunderfassung_Schulbildung] | None = None
-
+    HoehereBildung: list[Grunderfassung_HoehereBildung] | None = None
-
+    Arbeitserfahrung: list[Grunderfassung_Arbeitserfahrung] | None = None
-class Grunderfassung_Schulbildung(BaseModel):
+    Sprachkenntnisse: list[Grunderfassung_Sprachen] | None = None
-    model_config = ConfigDict(str_strip_whitespace=True)
-
-    SB_abschluss: str | None
-    SB_abschlussgrad: str | None
-    SB_schule: str | None
-    SB_ort: str | None
-    SB_land: str | None
-    SB_abschlussjahr: str | None
-    SB_bemerkungsfeld: str | None
 
 
 class Grunderfassung_Projektrelevanz(BaseModel):
@@ -719,6 +730,65 @@ class Grunderfassung_Stammdaten_AnzahlKinder(BaseModel):
     alter: list[ValidAge | None] | None = None
 
 
+class Grunderfassung_WeitereInfos(BaseModel):
+    model_config = ConfigDict(str_strip_whitespace=True)
+
+    WI_deutsch_sprache: str | None
+    WI_aufenthaltstitel: str | None
+    WI_gueltigkeit_aufenthaltstitel: datetime.date | None
+    WI_arbeitsstatus: str | None
+    WI_meldung_institution: str | None
+
+
+class Grunderfassung_Schulbildung(BaseModel):
+    model_config = ConfigDict(str_strip_whitespace=True)
+
+    SB_abschluss: str | None
+    SB_abschlussgrad: str | None
+    SB_schule: str | None
+    SB_ort: str | None
+    SB_land: str | None
+    SB_abschlussjahr: str | None
+    SB_bemerkungsfeld: str | None
+
+
+class Grunderfassung_HoehereBildung(BaseModel):
+    model_config = ConfigDict(str_strip_whitespace=True)
+
+    HB_anerkennung: str | None
+    HB_abschlussgrad: str | None
+    HB_abschlussgrad_dokument: str | None
+    HB_organisation: str | None
+    HB_beruf: str | None
+    HB_land: str | None
+    HB_ort: str | None
+    HB_abschlussjahr: str | None
+    HB_bemerkungsfeld: str | None
+
+
+class Grunderfassung_Arbeitserfahrung(BaseModel):
+    model_config = ConfigDict(str_strip_whitespace=True)
+
+    AE_branche: str | None
+    AE_bezeichnung: str | None
+    AE_funktion: str | None
+    AE_unternehmen: str | None
+    AE_land: str | None
+    AE_zeitspanne: str | None
+    AE_beschaeftigungsart: str | None
+    AE_bemerkungsfeld: str | None
+
+
+class Grunderfassung_Sprachen(BaseModel):
+    model_config = ConfigDict(str_strip_whitespace=True)
+
+    SP_sprache: str | None
+    SP_niveau: str | None
+    SP_nachweis: str | None
+    SP_art_nachweis: str | None
+    SP_datum_nachweis: datetime.date | None
+
+
 class CompanyForm_Search(QWidget):
     company_selected = Signal(int)
 
@@ -1032,21 +1102,21 @@ class WidgetRegistryEntry(TypedDict):
 WidgetRegistry: TypeAlias = dict[str, WidgetRegistryEntry]
 
 
-def search_widget_by_key(
+def search_widgets_by_key(
     widget_registry: WidgetRegistry,
     key_part: str,
-) -> QWidget | None:
+) -> list[WidgetRegistryEntry]:
     """
     needed for custom logic of auto-built forms,
     search for specific keys and obtain the widget to assign
     special logic or callbacks to them
     """
-    hit: QWidget | None = None
+    hits: list[WidgetRegistryEntry] = []
     for key, entry in widget_registry.items():
         if key_part in key:
-            hit = entry["widget"]
+            hits.append(entry)
 
-    return hit
+    return hits
 
 
 FORM_FIELDS_CONTACT_PERSON = [
@@ -1258,14 +1328,6 @@ FORM_FIELDS_MASTER_DATA = [
         required=False,
         tooltip="* Wichtig zu erfragen aufgrund Lebensunterhaltssicherung",
     ),
-    # FormField(
-    #     "Anzahl Kinder",
-    #     FormFieldType.DYNAMIC_DROPDOWN,
-    #     key="Stammdaten_anzahl_kinder",
-    #     required=False,
-    #     options=[(str(x), None) for x in range(11)],
-    #     tooltip="* Wichtig zu erfragen aufgrund Lebensunterhaltssicherung",
-    # ),
     FormField(
         "Anzahl Kinder",
         FormFieldType.DYNAMIC_DROPDOWN,
@@ -1293,6 +1355,7 @@ FORM_FIELDS_ADDITIONAL_DATA = [
         "Deutsch als Kommunikationssprache",
         FormFieldType.DROPDOWN,
         required=False,
+        key="WI_deutsch_sprache",
         options=[
             ("nein", None),
             ("ja, als Muttersprache", None),
@@ -1303,6 +1366,7 @@ FORM_FIELDS_ADDITIONAL_DATA = [
         "Aufenthaltstitel",
         FormFieldType.DROPDOWN,
         required=False,
+        key="WI_aufenthaltstitel",
         options=[
             ("anerkannter Flüchtling §§ 22 - 26 AufenthG", None),
             ("Aufenthaltsgestattung §55 AufenthG", None),
@@ -1325,11 +1389,13 @@ FORM_FIELDS_ADDITIONAL_DATA = [
         "Gültigkeit Aufenthaltsstatus",
         FormFieldType.DATE,
         required=False,
+        key="WI_gueltigkeit_aufenthaltstitel",
     ),
     FormField(
         "Arbeitsstatus aktuell",
         FormFieldType.DROPDOWN,
         required=False,
+        key="WI_arbeitsstatus",
         options=[
             ("Arbeitslos", None),
             ("Ausbildung/Qualifizierung Inland", None),
@@ -1345,6 +1411,7 @@ FORM_FIELDS_ADDITIONAL_DATA = [
         "Gemeldet bei Institutionen ",
         FormFieldType.DROPDOWN,
         required=False,
+        key="WI_meldung_institution",
         options=[
             ("bei keiner", None),
             ("Jobcenter mit Leistungsbezug", None),
@@ -1399,11 +1466,13 @@ FORM_FIELDS_HIGHER_EDUCATION = [
         "Anerkennung",
         FormFieldType.TEXT,
         required=False,
+        key="HB_anerkennung",
     ),
     FormField(
         "Abschlussgrad",
         FormFieldType.TEXT,
         required=False,
+        key="HB_abschlussgrad",
         tooltip=(
             "bitte den Titel eingeben z.B. Doktor, Diplom oder "
             "Betriebswirt (Fachschulabschluss)"
@@ -1413,16 +1482,19 @@ FORM_FIELDS_HIGHER_EDUCATION = [
         "Abschlussgrad laut Dokument",
         FormFieldType.TEXT,
         required=False,
+        key="HB_abschlussgrad_dokument",
     ),
     FormField(
         "Hochschule / Ausbildungsbetrieb / Berufsschule",
         FormFieldType.TEXT,
         required=False,
+        key="HB_organisation",
     ),
     FormField(
         "Beruf / Fachrichtung",
         FormFieldType.TEXT,
         required=False,
+        key="HB_beruf",
         tooltip=(
             "bitte spezifizieren z.B. Allgemeinmedizin, Ingenieur Maschinenbau, "
             "technischer Betriebswirt Datenverarbeitung"
@@ -1431,7 +1503,7 @@ FORM_FIELDS_HIGHER_EDUCATION = [
     FormField(
         "Land",
         FormFieldType.EXTENDED_DROPDOWN,
-        key="country",
+        key="HB_land",
         required=False,
         placeholder="Suche...",
         options=COUNTRY_LIST.for_dropdown,
@@ -1440,16 +1512,19 @@ FORM_FIELDS_HIGHER_EDUCATION = [
         "Ort",
         FormFieldType.TEXT,
         required=False,
+        key="HB_ort",
     ),
     FormField(
         "Abschlussjahr",
         FormFieldType.TEXT,
         required=False,
+        key="HB_abschlussjahr",
     ),
     FormField(
         "Bemerkungsfeld",
         FormFieldType.TEXT,
         required=False,
+        key="HB_bemerkungsfeld",
         tooltip="z.B. Promotionen oder den Studiengang angeben",
     ),
 ]
@@ -1459,17 +1534,20 @@ FORM_FIELDS_WORK_EXPERIENCE = [
         "Branche",
         FormFieldType.DROPDOWN,
         required=False,
+        key="AE_branche",
         options=[("DROPDOWN-LISTE AN ANDERER STELLE DEFINIERT", None)],
     ),
     FormField(
         "Berufsbezeichnung/Tätigkeit",
         FormFieldType.TEXT,
         required=False,
+        key="AE_bezeichnung",
     ),
     FormField(
         "Funktion",
         FormFieldType.DROPDOWN,
         required=False,
+        key="AE_funktion",
         options=[
             ("Auszubildender", None),
             ("Fachkraft", None),
@@ -1487,11 +1565,12 @@ FORM_FIELDS_WORK_EXPERIENCE = [
         "Unternehmen",
         FormFieldType.TEXT,
         required=False,
+        key="AE_unternehmen",
     ),
     FormField(
         "Land",
         FormFieldType.EXTENDED_DROPDOWN,
-        key="country",
+        key="AE_land",
         required=False,
         placeholder="Suche...",
         options=COUNTRY_LIST.for_dropdown,
@@ -1500,11 +1579,13 @@ FORM_FIELDS_WORK_EXPERIENCE = [
         "Zeitspanne (von ... bis ...)",
         FormFieldType.TEXT,
         required=False,
+        key="AE_zeitspanne",
     ),
     FormField(
         "Beschäftsigungsart",
         FormFieldType.DROPDOWN,
         required=False,
+        key="AE_beschaeftigungsart",
         options=[
             ("Vollzeit", None),
             ("Teilzeit", None),
@@ -1516,6 +1597,7 @@ FORM_FIELDS_WORK_EXPERIENCE = [
         "Bemerkungsfeld",
         FormFieldType.TEXT,
         required=False,
+        key="AE_bemerkungsfeld",
     ),
 ]
 
@@ -1524,11 +1606,13 @@ FORM_FIELDS_LANGUAGES = [
         "Sprache",
         FormFieldType.TEXT,
         required=False,
+        key="SP_sprache",
     ),
     FormField(
         "Niveau",
         FormFieldType.DROPDOWN,
         required=False,
+        key="SP_niveau",
         options=[
             ("A1", None),
             ("A2", None),
@@ -1542,6 +1626,7 @@ FORM_FIELDS_LANGUAGES = [
         "Nachweis",
         FormFieldType.DROPDOWN,
         required=False,
+        key="SP_nachweis",
         options=[
             ("vorhanden", None),
             ("nicht vorhanden", None),
@@ -1551,93 +1636,74 @@ FORM_FIELDS_LANGUAGES = [
         "Art des Nachweises (NUR WENN VORHANDEN)",
         FormFieldType.TEXT,
         required=False,
+        key="SP_art_nachweis",
     ),
     FormField(
         "Datum des Nachweises (NUR WENN VORHANDEN)",
         FormFieldType.DATE,
         required=False,
+        key="SP_datum_nachweis",
     ),
 ]
 
 
 FORM_FIELDS = [
-    # FormField(
+    FormField(
-    #     "Status && Projektrelevanz",
+        "Status && Projektrelevanz",
-    #     FormFieldType.GROUP,
+        FormFieldType.GROUP,
-    #     key="Projektrelevanz",
+        key="Projektrelevanz",
-    #     children=[
+        children=[
-    #         FormField(
+            FormField(
-    #             "Projektrelevanz",
+                "Projektrelevanz",
-    #             FormFieldType.DROPDOWN,
+                FormFieldType.DROPDOWN,
-    #             key="Projektrelevanz_relevanz",
+                key="Projektrelevanz_relevanz",
-    #             required=True,
+                required=True,
-    #             options=[("ja", None), ("nein", None)],
+                options=[("ja", None), ("nein", None)],
-    #         ),
+            ),
-    #     ],
+        ],
-    # ),
+    ),
-    # FormField(
+    FormField(
-    #     "Daten Kontaktperson",
+        "Daten Kontaktperson",
-    #     FormFieldType.GROUP,
+        FormFieldType.GROUP,
-    #     key="Kontaktperson",
+        key="Kontaktperson",
-    #     children=FORM_FIELDS_CONTACT_PERSON,
+        children=FORM_FIELDS_CONTACT_PERSON,
-    # ),
+    ),
     FormField(
         "Stammdaten",
         FormFieldType.GROUP,
         key="Stammdaten",
         children=FORM_FIELDS_MASTER_DATA,
     ),
+    FormField(
+        "Weitere Informationen",
+        FormFieldType.GROUP,
+        key="WeitereInfos",
+        children=FORM_FIELDS_ADDITIONAL_DATA,
+    ),
     FormField(
         "Schulbildung",
         FormFieldType.DYNAMIC_LIST,
         children=FORM_FIELDS_SCHOOL,
         key="Schulbildung",
     ),
-    # FormField(
+    FormField(
-    #     "Test Länderauswahl",
+        "Studium/Ausbildung",
-    #     FormFieldType.GROUP,
+        FormFieldType.DYNAMIC_LIST,
-    #     key="countries",
+        children=FORM_FIELDS_HIGHER_EDUCATION,
-    #     children=[
+        key="HoehereBildung",
-    #         FormField(
+    ),
-    #             "Länderauswahl",
+    FormField(
-    #             FormFieldType.EXTENDED_DROPDOWN,
+        "Arbeitserfahrung",
-    #             key="country",
+        FormFieldType.DYNAMIC_LIST,
-    #             required=True,
+        children=FORM_FIELDS_WORK_EXPERIENCE,
-    #             placeholder="Suche...",
+        key="Arbeitserfahrung",
-    #             options=COUNTRY_LIST.for_dropdown,
+    ),
-    #         ),
+    FormField(
-    #     ],
+        "Sprachkenntnisse",
-    # ),
+        FormFieldType.DYNAMIC_LIST,
-    # FormField(
+        children=FORM_FIELDS_LANGUAGES,
-    #     "Anzahl Kinder (dynamischer Dropdown)",
+        key="Sprachkenntnisse",
-    #     FormFieldType.DYNAMIC_DROPDOWN,
+    ),
-    #     required=False,
-    #     options=[(str(x), None) for x in range(11)],
-    #     tooltip="* Wichtig zu erfragen aufgrund Lebensunterhaltssicherung",
-    #     key="DynamicDropdown",
-    #     children=[
-    #         FormField(
-    #             "Anzahl Kinder",
-    #             FormFieldType.DROPDOWN,
-    #             required=False,
-    #             options=[(str(x), None) for x in range(11)],
-    #             tooltip="* Wichtig zu erfragen aufgrund Lebensunterhaltssicherung",
-    #             key="MainDropdown",
-    #             children=[
-    #                 FormField("Alter Kind", FormFieldType.TEXT),
-    #             ],
-    #         ),
-    #     ],
-    # ),
-    # FormFieldGroup("Daten Kontaktperson", FORM_FIELDS_CONTACT_PERSON),
-    # FormFieldGroup("Stammdaten (ERGÄNZUNG KINDERALTER DYNAMISCH)", FORM_FIELDS_MASTER_DATA),
-    # FormFieldGroup("weitere Informationen", FORM_FIELDS_ADDITIONAL_DATA),
-    # FormFieldGroup("Schule (MIT PLUS-ERWEITERUNG)", FORM_FIELDS_SCHOOL),
-    # FormFieldGroup("Studium/Ausbildung (MIT PLUS-ERWEITERUNG)", FORM_FIELDS_HIGHER_EDUCATION),
-    # FormFieldGroup("Arbeitserfahrung (MIT PLUS-ERWEITERUNG)", FORM_FIELDS_WORK_EXPERIENCE),
-    # FormFieldGroup("Sprachkenntnisse (MIT PLUS-ERWEITERUNG)", FORM_FIELDS_LANGUAGES),
-    # FormFieldGroup("Dynamische Liste", FORM_DYN_LIST),
-    # FormFieldGroup("Test-2", FORM_FIELD_DEF2),
 ]
 
 
@@ -1678,6 +1744,8 @@ class AutoForm(QWidget):
                 image: none; 
             }
         """)
+        # --- special funtionality ---
+        self.no_scroll_filter = NoScrollFilter(self)
 
         # --- LAYOUT ---
         self.main_layout = QVBoxLayout(self)
@@ -1740,11 +1808,11 @@ class AutoForm(QWidget):
         self.save_btn.setText(self.save_btn_txt_enabled)
 
     def on_load_clicked(self) -> None:
+        # TODO change logic to database backend
         print(">>>> LOAD CLICKED")
         loaded_data = load_pydantic_model_dict()
         # print("Loaded dictionary:")
         # pprint(loaded)
-
         # print(">>>> Widget registry:")
         # pprint_registry(self.widget_registry)
 
@@ -1755,48 +1823,11 @@ class AutoForm(QWidget):
             key_path = key.split(".")
             value = _get_nested(loaded_data, key_path)
 
-            # print(f"Key: {key}")
+            set_widget_value(widget, value)
-            # print(f"Value: {value}")
-
-            # Wenn kein Wert da ist (z.B. weil er optional ist), überspringen wir das Feld
-            if value is None:
-                continue
-            elif value is True:
-                value = "ja"
-            elif value is False:
-                value = "nein"
-
-            # 2. Das Widget entsprechend seinem Typ füllen
-            if isinstance(widget, QLineEdit):
-                widget.setText(str(value))  # str() zur Sicherheit, falls es ein int ist
-
-            elif isinstance(widget, QComboBox):
-                # MEGA WICHTIG: Wir suchen nicht den Text, sondern die unsichtbaren Daten!
-                # (z.B. suchen wir nach dem ISO-Code 'DE' oder der ID 1042)
-                index = widget.findData(value)
-                if index >= 0:
-                    widget.setCurrentIndex(index)
-
-            elif isinstance(widget, (DynamicListWidget, DynamicDropdownWidget)):
-                print("\n-----------------\n\nCustom widget, skip...")
-                print(f"Key: {key}")
-                print("Widget type: ", type(widget).__name__)
-                print("current value or data format: ")
-                pprint(value)
-
-                if hasattr(widget, "set_form_data"):
-                    widget.set_form_data(value)  # type: ignore
-
-                continue
-
-            # elif hasattr(widget, "set_data"):
-            #     # Wenn es eins unserer Custom-Widgets ist (Dropdown-Liste, Dynamische Liste)
-            #     # übergeben wir die Liste einfach an das Widget selbst!
-            #     widget.set_data(wert)
 
     def on_save_clicked(self) -> None:
         self._disable_save()
-        errors = validate_form_data(self.widget_registry)
+        errors = self.validate_form_data()
 
         if errors:
             # errors: abort saving and show pop up window
@@ -1813,54 +1844,47 @@ class AutoForm(QWidget):
         print("Erfolg! Alle Daten sind valide.")
         print("Get form data call...")
         form_data = self.get_form_data()
-        # post_proc_1 = form_data["Stammdaten"]["Stammdaten_anzahl_kinder"]
-
-        # Stammdaten_anzahl_kinder = post_proc_1[0]["Stammdaten_anzahl_kinder-[0]"][
-        #     "'Stammdaten_anzahl_kinder'"
-        # ]
-        # Stammdaten_alter_kinder: list[str] = []
-        # if len(post_proc_1) > 1:
-        #     for i in range(1, len(post_proc_1)):
-        #         content = post_proc_1[i]
-
         print("------------>>>>>>>>> Get form data")
         pprint(form_data)
 
-        print("------------>>>>>>>>> Call Pydantic")
+        print("\n------------>>>>>>>>> Call Pydantic")
         try:
             validated_data = Grunderfassung_Unternehmen(**form_data)
-            # validated_data = Grunderfassung_Stammdaten(**form_data["Stammdaten"])
             pprint(validated_data.model_dump())
         except ValidationError as e:
-            # 4. Fehler abfangen und in der GUI anzeigen!
+            # catch errors and show them in GUI
             fehler_texte = []
 
-            # Pydantic liefert eine detaillierte Fehlerliste
+            # Pydantic detailed error list
             for error in e.errors():
                 print(error)
 
-                # error['loc'][0] enthält den Namen des Feldes (z.B. 'email')
+                # error['loc'][0] = name of field
                 fehlerhaftes_feld = str(error["loc"][0])
                 grund = error["msg"]
 
                 fehler_texte.append(f"- {fehlerhaftes_feld}: {grund}")
 
-                # Wir machen das betroffene Widget in PySide rot!
+                # formatting red
                 # if fehlerhaftes_feld in self.widgets:
                 #     self.widgets[fehlerhaftes_feld].setStyleSheet(
                 #         "border: 1px solid red; background: #fef2f2;"
                 #     )
 
-            # Dem Nutzer gesammelt mitteilen, was schiefgelaufen ist
+            # tell user what went wrong
             QMessageBox.warning(self, "Eingabefehler", "\n".join(fehler_texte))
         else:
-            # !! keep this code must be called again
+            # !! this code is only called if the 'try' block was successful
             self.reset_form()
             save_pydantic_model_dict(validated_data)
         finally:
+            # always re-enable save, even if error occurred
             self._enable_save()
         # ------------------------------------------------------------
 
+    def validate_form_data(self) -> list[str]:
+        return validate_form_data(self.widget_registry)
+
     def reset_form(self) -> None:
         reset_form(self.widget_registry)
 
@@ -1870,6 +1894,54 @@ class AutoForm(QWidget):
         return raw_data
 
 
+def set_widget_value(
+    widget: QWidget,
+    value: Any,
+) -> None:
+    if value is None:
+        return
+    elif value is True:
+        value = "ja"
+    elif value is False:
+        value = "nein"
+
+    if isinstance(widget, QLineEdit):
+        widget.setText(str(value))
+
+    elif isinstance(widget, QPlainTextEdit):
+        widget.setPlainText(str(value))
+
+    elif isinstance(widget, QDateEdit):
+        assert isinstance(value, datetime.date)
+        set_date = QDate(value.year, value.month, value.day)
+        if not set_date.isValid():
+            raise ValueError(f"Could not parse date field value >{value}<")
+        widget.setDate(set_date)
+
+    elif isinstance(widget, QComboBox):
+        index = widget.findData(value)
+        if index >= 0:
+            widget.setCurrentIndex(index)
+
+    elif isinstance(widget, DynamicListWidget):
+        # print("\n-----------------\n\nCustom widget...")
+        # print(f"Key: {key}")
+        # print("Widget type: ", type(widget).__name__)
+        # print("current value or data format: ")
+        # pprint(value)
+        assert isinstance(value, list)
+        widget.set_form_data(value)
+
+    elif isinstance(widget, DynamicDropdownWidget):
+        # print("\n-----------------\n\nCustom widget, skip...")
+        # print(f"Key: {key}")
+        # print("Widget type: ", type(widget).__name__)
+        # print("current value or data format: ")
+        # pprint(value)
+        assert isinstance(value, dict)
+        widget.set_form_data(value)
+
+
 @dc.dataclass(slots=True)
 class SubForm:
     entry_box: QWidget
@@ -1996,15 +2068,14 @@ class DynamicListWidget(QWidget):
         # pprint_registry(self.widget_registry)
 
     def reset_form(self) -> None:
-        reset_form(self.widget_registry)
+        while self.sub_forms:
+            self.remove_entry(self.sub_forms[0])
+
+        self.add_entry()
 
     def validate_form_data(self) -> list[str]:
         return validate_form_data(self.widget_registry)
 
-    def load_form_data(self) -> None:
-        # TODO add way to load data when initialised (probably with click)
-        ...
-
     def get_form_data(self):
         raw_data = get_form_data(self.widget_registry)
 
@@ -2018,19 +2089,23 @@ class DynamicListWidget(QWidget):
         while self.sub_forms:
             self.remove_entry(self.sub_forms[0])
 
-        # empyt default row
+        # empty default row
         if not data:
             self.add_entry()
             return
 
-        # TODO rework
+        for sub_data in data:
-        for entry in data:
             self.add_entry()
+            current_sub_form = self.sub_forms[-1]
+            registry_entries = search_widgets_by_key(
+                self.widget_registry, f"-[{current_sub_form.index}]"
+            )
+            for reg_entry in registry_entries:
+                widget = reg_entry["widget"]
+                field_def = reg_entry["form_field"]
 
-            # get all relevant widgets and fill in the values
+                value = sub_data[field_def.key]
-            # current_sub_form = self.sub_forms[-1]
+                set_widget_value(widget, value)
-
-            # fill in values
 
 
 class DynamicDropdownWidget(QWidget):
@@ -2163,10 +2238,6 @@ class DynamicDropdownWidget(QWidget):
     def validate_form_data(self) -> list[str]:
         return validate_form_data(self.widget_registry)
 
-    def load_form_data(self) -> None:
-        # TODO add way to load data when initialised (probably with click)
-        ...
-
     def get_form_data(self):
         raw_data = get_form_data(self.widget_registry)
         # each sub form has its own numbered key: We need to get rid of these
@@ -2202,32 +2273,21 @@ class DynamicDropdownWidget(QWidget):
         while self.sub_forms:
             self._remove_row()
 
-        # empty default line
-        # !! only dynamic list widget
-        # if not daten_liste:
-        #     self._add_row()
-        #     return
-
         # fill in value of combobox field
         entries = tuple(self.widget_registry.values())
         assert len(entries) == 1
         widget = entries[0]["widget"]
         assert isinstance(widget, QComboBox)
-        value = data["anzahl"]
+        value = data[self.combobox_field.key]
-        index = widget.findData(value)
+        set_widget_value(widget, value)
-        if index >= 0:
-            widget.setCurrentIndex(index)
 
-        data_list: list[int | None] | None = data["alter"]
+        data_list: list[int | None] | None = data[self.assigned_form_field.key]
         if not data_list:
             return
         # now there are as many new sub forms as the saved value for the dropdown
         # assert this
         assert len(data_list) == len(self.sub_forms)
 
-        print(">>>>>>> New Registry of dynamic dropdown:")
-        pprint_registry(self.widget_registry)
-
         sub_form_index: int = 0
         for key, entry in self.widget_registry.items():
             if "-[0]" in key:
@@ -2235,13 +2295,28 @@ class DynamicDropdownWidget(QWidget):
                 continue
             widget = entry["widget"]
             value = data_list[sub_form_index]
-            if value is None:
+            set_widget_value(widget, value)
-                value = ""
-            if isinstance(widget, QLineEdit):
-                widget.setText(str(value))
             sub_form_index += 1
 
 
+class NoScrollFilter(QObject):
+    """disables scrolling in fields which are not in focus"""
+
+    def eventFilter(
+        self,
+        obj: QObject,
+        event: QEvent,
+    ) -> bool:
+        if event.type() == QEvent.Type.Wheel:
+            # ignored Qt gives event to parent (ScrollArea)
+            event.ignore()
+            # event was handled
+            return True
+
+        # propagate other events
+        return super().eventFilter(obj, event)
+
+
 class ClickableCell(QFrame):
     """cell in the table on the startup screen"""