OpenLP not running due to various Float / Int issues.

openlp/core/ui/mainwindow.py

@@ -642,6 +642,7 @@ class MainWindow(QtWidgets.QMainWindow, Ui_MainWindow, LogMixin, RegistryPropert
         # We have -disable-web-security added by our code.
         # If a file is passed in we will have that as well so count of 2
         # If not we need to see if we want to use the previous file.so count of 1
+        self.log_info(self.application.args)
         if self.application.args and len(self.application.args) > 1:
             self.open_cmd_line_files(self.application.args)
         elif self.settings.value('core/auto open'):
@@ -1408,9 +1409,11 @@ class MainWindow(QtWidgets.QMainWindow, Ui_MainWindow, LogMixin, RegistryPropert
         """
         Open files passed in through command line arguments
 
-        :param list[str] args: List of remaining positionall arguments
+        :param list[str] args: List of remaining positional arguments
         """
         for arg in args:
+            self.log_info(arg)
             file_name = os.path.expanduser(arg)
             if os.path.isfile(file_name):
+                self.log_info("File name found")
                 self.service_manager_contents.load_file(Path(file_name))

openlp/core/ui/slidecontroller.py

@@ -432,7 +432,7 @@ class SlideController(QtWidgets.QWidget, LogMixin, RegistryProperties):
             self.toolbar.set_widget_visible('song_menu', False)
         # Screen preview area
         self.preview_frame = QtWidgets.QFrame(self.splitter)
-        self.preview_frame.setGeometry(QtCore.QRect(0, 0, 300, 300 * self.ratio))
+        self.preview_frame.setGeometry(QtCore.QRect(0, 0, 300, int(300 * self.ratio)))
         self.preview_frame.setMinimumHeight(100)
         self.preview_frame.setSizePolicy(QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Ignored,
                                                                QtWidgets.QSizePolicy.Ignored,

openlp/core/ui/themeform.py

@@ -309,16 +309,16 @@ class ThemeForm(QtWidgets.QWizard, Ui_ThemeWizard, RegistryProperties):
         """
         # Main Area
         self.area_position_page.use_main_default_location = not self.theme.font_main_override
-        self.area_position_page.main_x = self.theme.font_main_x
+        self.area_position_page.main_x = int(self.theme.font_main_x)
-        self.area_position_page.main_y = self.theme.font_main_y
+        self.area_position_page.main_y = int(self.theme.font_main_y)
-        self.area_position_page.main_height = self.theme.font_main_height
+        self.area_position_page.main_height = int(self.theme.font_main_height)
-        self.area_position_page.main_width = self.theme.font_main_width
+        self.area_position_page.main_width = int(self.theme.font_main_width)
         # Footer
         self.area_position_page.use_footer_default_location = not self.theme.font_footer_override
-        self.area_position_page.footer_x = self.theme.font_footer_x
+        self.area_position_page.footer_x = int(self.theme.font_footer_x)
-        self.area_position_page.footer_y = self.theme.font_footer_y
+        self.area_position_page.footer_y = int(self.theme.font_footer_y)
-        self.area_position_page.footer_height = self.theme.font_footer_height
+        self.area_position_page.footer_height = int(self.theme.font_footer_height)
-        self.area_position_page.footer_width = self.theme.font_footer_width
+        self.area_position_page.footer_width = int(self.theme.font_footer_width)
 
     def set_alignment_page_values(self):
         """

openlp/core/widgets/layouts.py

@@ -158,7 +158,7 @@ class AspectRatioLayout(QtWidgets.QLayout):
                     y = rect.height() - self.margin - height
                 else:
                     y = self.margin + (available_height - height) / 2
-                widget.setGeometry(rect.x() + self.margin, rect.y() + y, width, height)
+                widget.setGeometry(int(rect.x() + self.margin), int(rect.y() + y), int(width), int(height))
             else:
                 if self._item.alignment() & QtCore.Qt.AlignLeft:
                     x = self.margin
@@ -166,8 +166,8 @@ class AspectRatioLayout(QtWidgets.QLayout):
                     x = rect.width() - self.margin - width
                 else:
                     x = self.margin + (available_width - width) / 2
-                widget.setGeometry(rect.x() + int(x), rect.y() + self.margin, width, height)
+                widget.setGeometry(int(rect.x()) + int(x), int(rect.y() + self.margin), int(width), int(height))
-            self.resize.emit(QtCore.QSize(width, height))
+            self.resize.emit(QtCore.QSize(int(width), int(height)))
 
     def sizeHint(self):
         """

openlp/core/widgets/views.py

@@ -133,7 +133,7 @@ class ListPreviewWidget(QtWidgets.QTableWidget, RegistryProperties):
                         height = min(height, self.auto_row_height)
                 # Apply new height to slides
                 for slide_index in range(len(self.service_item.slides)):
-                    self.setRowHeight(slide_index, height)
+                    self.setRowHeight(slide_index, int(height))
 
     def row_resized(self, row, old_height, new_height):
         """
@@ -238,7 +238,7 @@ class ListPreviewWidget(QtWidgets.QTableWidget, RegistryProperties):
                 # First set the height to 1 and then to the right height. This makes the item display correctly.
                 # If this is not done, sometimes the image item is displayed as blank.
                 self.setRowHeight(slide_index, 1)
-                self.setRowHeight(slide_index, slide_height)
+                self.setRowHeight(slide_index, int(slide_height))
         self.setVerticalHeaderLabels(text)
         if self.service_item.is_text():
             self.resizeRowsToContents()