Remove dependency on PIL since the latest version does not support PyQt5

openlp/core/api/tab.py

@@ -22,9 +22,8 @@
 The :mod:`~openlp.core.api.tab` module contains the settings tab for the API
 """
 
-import PIL.ImageQt
-import PIL.Image
 import qrcode
+from qrcode.image.svg import SvgPathFillImage
 
 from time import sleep
 
@@ -287,10 +286,12 @@ class ApiTab(SettingsTab):
         self.stage_url.setText(f'<a href="{http_url}stage">{http_url}stage</a>')
         self.chords_url.setText(f'<a href="{http_url}chords">{http_url}chords</a>')
         self.live_url.setText(f'<a href="{http_url}main">{http_url}main</a>')
-        img = qrcode.make(http_url)
-        img = PIL.ImageQt.ImageQt(img)
-        image = QtGui.QPixmap.fromImage(img)
-        self.app_qr_code_label.setPixmap(image)
+        # create a QR code SVG, size will be about 300x300
+        qr = qrcode.QRCode(box_size=24)
+        qr.add_data(http_url)
+        img = qr.make_image(image_factory=SvgPathFillImage)
+        qimg = QtGui.QImage.fromData(img.to_string())
+        self.app_qr_code_label.setPixmap(QtGui.QPixmap.fromImage(qimg))
 
     def set_server_states(self):
         """

openlp/core/ui/aboutdialog.py

@@ -151,7 +151,6 @@ class UiAboutDialog(object):
                       '<li><a href="https://mkleehammer.github.io/pyodbc/">pyodbc</a> (MIT)</li>'
                       '<li><a href="http://initd.org/psycopg/">psycopg2</a> (LGPL3+)</li>'
                       '<li><a href="https://github.com/lincolnloop/python-qrcode/">qrcode</a> (MIT)</li>'
-                      '<li><a href="https://pillow.readthedocs.io/en/stable/index.html/">pillow</a> (HPND)</li>'
                       '</ul>')
         final_credit = translate('OpenLP.AboutForm', '<h3>Final credit:</h3>'
                                  '<blockquote><p>For God so loved the world that He gave His one and only Son, so that '

scripts/check_dependencies.py

@@ -95,7 +95,6 @@ MODULES = [
     'pymediainfo',
     'vlc',
     'qrcode',
-    'PIL.ImageQt'
 ]