Fixed onload size alloc being incorrect, added settings params

src/core/widgets/image_view.py

@@ -46,18 +46,18 @@ class ImageView(ImageViewMixin, Gtk.Image):
         ...
 
     def _subscribe_to_events(self):
-        event_system.subscribe("zoom_out", self._zoom_out)
+        event_system.subscribe("size_allocate", self._size_allocate)
         event_system.subscribe("handle_file_from_dnd", self._handle_file_from_dnd)
-        event_system.subscribe("vertical_flip", self._vertical_flip)
+
+        event_system.subscribe("zoom_out", self._zoom_out)
         event_system.subscribe("rotate_left", self._rotate_left)
+        event_system.subscribe("vertical_flip", self._vertical_flip)
         event_system.subscribe("scale_1_two_1", self._scale_1_two_1)
         event_system.subscribe("fit_to_container", self._fit_to_container)
         event_system.subscribe("horizontal_flip", self._horizontal_flip)
         event_system.subscribe("rotate_right", self._rotate_right)
         event_system.subscribe("zoom_in", self._zoom_in)
 
-        event_system.subscribe("size_allocate", self._size_allocate)
-
     def _load_widgets(self):
         ...
 
@@ -85,9 +85,11 @@ class ImageView(ImageViewMixin, Gtk.Image):
         if not self.work_pixbuff:
             self.set_as_static(path)
 
-        self.pixbuff = self.work_pixbuff
+        self.pixbuff = self.work_pixbuff.copy()
         if self.fit_to_win:
             self._fit_to_container()
+        else:
+            self._scale_1_two_1()
 
     def set_as_gif(self, path):
         image = None

src/core/window.py

@@ -15,12 +15,11 @@ from gi.repository import GLib
 from core.controller import Controller
 
 
+
 class ControllerStartExceptiom(Exception):
     ...
 
 
-
-
 class Window(Gtk.ApplicationWindow):
     """ docstring for Window. """
 
@@ -29,26 +28,30 @@ class Window(Gtk.ApplicationWindow):
 
         self._controller = None
 
+        settings.set_main_window(self)
         self._set_window_data()
         self._setup_styling()
         self._setup_signals()
         self._subscribe_to_events()
 
-        settings.set_main_window(self)
         self._load_widgets(args, unknownargs)
-
         self.show()
 
+        # NOTE: Need to set size after show b/c get_allocation methods are initially incorrect if done beforehand...
+        self.set_given_size()
+
 
     def _setup_styling(self):
-        self.set_size_request(720, 480)
-        self.set_default_size(settings.get_main_window_width(),
-                                settings.get_main_window_height())
         self.set_title(f"{app_name}")
         self.set_icon_from_file( settings.get_window_icon() )
         self.set_gravity(5)  # 5 = CENTER
         self.set_position(1) # 1 = CENTER, 4 = CENTER_ALWAYS
 
+    def set_given_size(self):
+        self.set_default_size(settings.get_main_window_width(),
+                                settings.get_main_window_height())
+        self.set_size_request(720, 480)
+
     def _setup_signals(self):
         self.connect("delete-event", self._tear_down)
         GLib.unix_signal_add(GLib.PRIORITY_DEFAULT, signal.SIGINT, self._tear_down)

user_config/usr/share/mirage2/settings.json

@@ -11,7 +11,8 @@
         "terminal_app": "terminator",
         "max_ring_thumbnail_list": 10,
         "thumbnail_with": 256,
-        "thumbnail_height": 256
+        "thumbnail_height": 256,
+        "make_transparent": 0
     },
     "filters": {
         "meshs":  [".dae", ".fbx", ".gltf", ".obj", ".stl"],