Add Help menu with documentation link

CHANGELOG.md

@@ -7,6 +7,7 @@
  * Support saving the encryption key to the settings file to avoid being prompted (off by default)
  * Abbreviated toolbar symbols to keep things tidier. Add tooltips
  * Add ability to export the database to different formats
+ * Add Documentation/Help menu
 
 # 0.1.2
 

bouquin/main_window.py

@@ -4,10 +4,11 @@ import os
 import sys
 
 from pathlib import Path
-from PySide6.QtCore import QDate, QTimer, Qt, QSettings, Slot
+from PySide6.QtCore import QDate, QTimer, Qt, QSettings, Slot, QUrl
 from PySide6.QtGui import (
     QAction,
     QCursor,
+    QDesktopServices,
     QFont,
     QGuiApplication,
     QTextCharFormat,
@@ -146,6 +147,15 @@ class MainWindow(QMainWindow):
         nav_menu.addAction(act_today)
         self.addAction(act_today)
 
+        # Help menu with drop-down
+        help_menu = mb.addMenu("&Help")
+        act_docs = QAction("Documentation", self)
+        act_docs.setShortcut("Ctrl+D")
+        act_docs.setShortcutContext(Qt.ApplicationShortcut)
+        act_docs.triggered.connect(self._open_docs)
+        help_menu.addAction(act_docs)
+        self.addAction(act_docs)
+
         # Autosave
         self._dirty = False
         self._save_timer = QTimer(self)
@@ -388,6 +398,13 @@ class MainWindow(QMainWindow):
         except Exception as e:
             QMessageBox.critical(self, "Export failed", str(e))
 
+    def _open_docs(self):
+        url_str = "https://git.mig5.net/mig5/bouquin/wiki/Help"
+        url = QUrl.fromUserInput(url_str)
+        if not QDesktopServices.openUrl(url):
+            QMessageBox.warning(self, "Open Documentation",
+                                f"Couldn't open:\n{url.toDisplayString()}")
+
     def closeEvent(self, event):
         try:
             # Save window position