Feat: Hilfe-Menü mit Info-Dialog und Lizenz-Parser hinzugefügt (v1.1.0)
Neues Menü "Hilfe > Info" zeigt Programmversion, Python-Version und alle Drittanbieter-Bibliotheken mit installierten Versionen und Lizenzinfos an. Der license_parser liest THIRD_PARTY_LICENSES.txt als Datenquelle und ergänzt tatsächlich installierte Versionen via importlib.metadata. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
@@ -0,0 +1,148 @@
|
||||
"""
|
||||
Info-Dialog für DocuMentor.
|
||||
|
||||
Zeigt Programmversion, Python-Version und alle Drittanbieter-Bibliotheken
|
||||
mit installierten Versionen und Lizenzinformationen an.
|
||||
"""
|
||||
import logging
|
||||
import sys
|
||||
from importlib.metadata import PackageNotFoundError, version
|
||||
from pathlib import Path
|
||||
|
||||
from PySide6.QtCore import Qt
|
||||
from PySide6.QtGui import QFont
|
||||
from PySide6.QtWidgets import (
|
||||
QDialog,
|
||||
QDialogButtonBox,
|
||||
QFrame,
|
||||
QHBoxLayout,
|
||||
QHeaderView,
|
||||
QLabel,
|
||||
QTableWidget,
|
||||
QTableWidgetItem,
|
||||
QVBoxLayout,
|
||||
)
|
||||
|
||||
from license_parser import parse_license_file
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
|
||||
|
||||
class AboutDialog(QDialog):
|
||||
"""Info-Dialog mit Versionsinformationen und Drittanbieter-Lizenzen."""
|
||||
|
||||
def __init__(self, parent=None):
|
||||
super().__init__(parent)
|
||||
self.setWindowTitle("Über DocuMentor")
|
||||
self.resize(950, 620)
|
||||
self.setSizeGripEnabled(True)
|
||||
self.setModal(True)
|
||||
self._setup_ui()
|
||||
self._populate_data()
|
||||
|
||||
def _get_app_version(self) -> str:
|
||||
"""Ermittelt die Programmversion."""
|
||||
try:
|
||||
return version("DocuMentor")
|
||||
except PackageNotFoundError:
|
||||
# Fallback: pyproject.toml parsen (Entwicklungsmodus ohne Installation)
|
||||
try:
|
||||
import tomllib
|
||||
|
||||
pyproject = Path(__file__).parent.parent.parent / "pyproject.toml"
|
||||
with open(pyproject, "rb") as f:
|
||||
return tomllib.load(f)["project"]["version"]
|
||||
except Exception:
|
||||
return "unbekannt"
|
||||
|
||||
def _setup_ui(self):
|
||||
"""Erstellt das Dialog-Layout programmatisch."""
|
||||
layout = QVBoxLayout(self)
|
||||
layout.setSpacing(8)
|
||||
|
||||
# App-Name
|
||||
self.app_name_label = QLabel("DocuMentor")
|
||||
font = QFont()
|
||||
font.setPointSize(18)
|
||||
font.setBold(True)
|
||||
self.app_name_label.setFont(font)
|
||||
self.app_name_label.setAlignment(Qt.AlignmentFlag.AlignCenter)
|
||||
layout.addWidget(self.app_name_label)
|
||||
|
||||
# Beschreibung
|
||||
self.description_label = QLabel("Professionelle XSL-Transformations-Verwaltung und PDF-Generierung")
|
||||
self.description_label.setAlignment(Qt.AlignmentFlag.AlignCenter)
|
||||
self.description_label.setWordWrap(True)
|
||||
layout.addWidget(self.description_label)
|
||||
|
||||
# Version + Python-Version
|
||||
self.version_label = QLabel()
|
||||
self.version_label.setAlignment(Qt.AlignmentFlag.AlignCenter)
|
||||
layout.addWidget(self.version_label)
|
||||
|
||||
# Lizenz
|
||||
self.license_label = QLabel("Lizenz: MIT")
|
||||
self.license_label.setAlignment(Qt.AlignmentFlag.AlignCenter)
|
||||
layout.addWidget(self.license_label)
|
||||
|
||||
# Separator
|
||||
separator = QFrame()
|
||||
separator.setFrameShape(QFrame.Shape.HLine)
|
||||
separator.setFrameShadow(QFrame.Shadow.Sunken)
|
||||
layout.addWidget(separator)
|
||||
|
||||
# Überschrift für Tabelle
|
||||
header_layout = QHBoxLayout()
|
||||
table_header = QLabel("Drittanbieter-Bibliotheken:")
|
||||
header_font = QFont()
|
||||
header_font.setBold(True)
|
||||
table_header.setFont(header_font)
|
||||
header_layout.addWidget(table_header)
|
||||
header_layout.addStretch()
|
||||
layout.addLayout(header_layout)
|
||||
|
||||
# Dependency-Tabelle
|
||||
self.table = QTableWidget()
|
||||
self.table.setColumnCount(6)
|
||||
self.table.setHorizontalHeaderLabels(["Name", "Lizenz", "Installiert", "Webseite", "Copyright", "Kategorie"])
|
||||
self.table.setEditTriggers(QTableWidget.EditTrigger.NoEditTriggers)
|
||||
self.table.setSelectionBehavior(QTableWidget.SelectionBehavior.SelectRows)
|
||||
self.table.setAlternatingRowColors(True)
|
||||
self.table.setSortingEnabled(True)
|
||||
self.table.verticalHeader().setVisible(False)
|
||||
|
||||
# Spaltenbreiten
|
||||
header = self.table.horizontalHeader()
|
||||
header.resizeSection(0, 170) # Name
|
||||
header.resizeSection(1, 180) # Lizenz
|
||||
header.resizeSection(2, 80) # Installiert
|
||||
header.resizeSection(5, 140) # Kategorie
|
||||
header.setSectionResizeMode(3, QHeaderView.ResizeMode.Stretch) # Webseite
|
||||
header.setSectionResizeMode(4, QHeaderView.ResizeMode.Stretch) # Copyright
|
||||
|
||||
layout.addWidget(self.table)
|
||||
|
||||
# Schließen-Button
|
||||
button_box = QDialogButtonBox(QDialogButtonBox.StandardButton.Close)
|
||||
button_box.rejected.connect(self.reject)
|
||||
button_box.setCenterButtons(True)
|
||||
layout.addWidget(button_box)
|
||||
|
||||
def _populate_data(self):
|
||||
"""Befüllt den Dialog mit Versions- und Lizenzinformationen."""
|
||||
# Version setzen
|
||||
app_version = self._get_app_version()
|
||||
python_version = f"{sys.version_info.major}.{sys.version_info.minor}.{sys.version_info.micro}"
|
||||
self.version_label.setText(f"Version: {app_version} | Python: {python_version}")
|
||||
|
||||
# Lizenzdaten laden und Tabelle befüllen
|
||||
parsed = parse_license_file()
|
||||
self.table.setRowCount(len(parsed.entries))
|
||||
|
||||
for row, entry in enumerate(parsed.entries):
|
||||
self.table.setItem(row, 0, QTableWidgetItem(entry.name))
|
||||
self.table.setItem(row, 1, QTableWidgetItem(entry.license))
|
||||
self.table.setItem(row, 2, QTableWidgetItem(entry.installed_version or "—"))
|
||||
self.table.setItem(row, 3, QTableWidgetItem(entry.website))
|
||||
self.table.setItem(row, 4, QTableWidgetItem(entry.copyright))
|
||||
self.table.setItem(row, 5, QTableWidgetItem(entry.category))
|
||||
Reference in New Issue
Block a user