Fix for samuel_m issue and bug #1672229

openlp/core/common/applocation.py

@@ -85,7 +85,7 @@ class AppLocation(object):
         """
         # Check if we have a different data location.
         if Settings().contains('advanced/data path'):
-            path = Settings().value('advanced/data path')
+            path = Path(Settings().value('advanced/data path'))
         else:
             path = AppLocation.get_directory(AppLocation.DataDir)
             check_directory_exists(path)

openlp/core/lib/mediamanageritem.py

@@ -341,7 +341,9 @@ class MediaManagerItem(QtWidgets.QWidget, RegistryProperties):
             else:
                 new_files.append(file_name)
         if new_files:
+            if 'target' in data:
                 self.validate_and_load(new_files, data['target'])
+            self.validate_and_load(new_files)
 
     def dnd_move_internal(self, target):
         """

openlp/core/ui/lib/listwidgetwithdnd.py

@@ -121,7 +121,7 @@ class ListWidgetWithDnD(QtWidgets.QListWidget):
                     for file in listing:
                         files.append(os.path.join(local_file, file))
             Registry().execute('{mime_data}_dnd'.format(mime_data=self.mime_data_text),
-                               {'files': files, 'target': self.itemAt(event.pos())})
+                               {'files': files})
         else:
             event.ignore()
 

openlp/plugins/images/lib/mediaitem.py

@@ -364,7 +364,7 @@ class ImageMediaItem(MediaManagerItem):
                 if validate_thumb(image.file_path, thumbnail_path):
                     icon = build_icon(thumbnail_path)
                 else:
-                    icon = create_thumb(image.file_path, thumbnail_path)
+                    icon = create_thumb(str(image.file_path), str(thumbnail_path))
             item_name = QtWidgets.QTreeWidgetItem([file_name])
             item_name.setText(0, file_name)
             item_name.setIcon(0, icon)
@@ -388,6 +388,7 @@ class ImageMediaItem(MediaManagerItem):
         :param files: A List of strings containing the filenames of the files to be loaded
         :param target_group: The QTreeWidgetItem of the group that will be the parent of the added files
         """
+        file_paths = [Path(file) for file in file_paths]
         self.application.set_normal_cursor()
         self.load_list(file_paths, target_group)
         last_dir = file_paths[0].parent