added background fill; added info load per image

src/__builtins__.py

@@ -25,6 +25,12 @@ def daemon_threaded_wrapper(fn):
         threading.Thread(target=fn, args=args, kwargs=kwargs, daemon=True).start()
     return wrapper
 
+def sizeof_fmt_def(num, suffix="B"):
+    for unit in ["", "K", "M", "G", "T", "Pi", "Ei", "Zi"]:
+        if abs(num) < 1024.0:
+            return f"{num:3.1f} {unit}{suffix}"
+        num /= 1024.0
+    return f"{num:.1f} Yi{suffix}"
 
 
 # NOTE: Just reminding myself we can add to builtins two different ways...
@@ -40,4 +46,5 @@ builtins.logger            = Logger(settings.get_home_config_path(), \
 
 builtins.threaded          = threaded_wrapper
 builtins.daemon_threaded   = daemon_threaded_wrapper
+builtins.sizeof_fmt        = sizeof_fmt_def
 builtins.event_sleep_time  = 0.05

src/core/containers/right_box.py

@@ -20,6 +20,7 @@ class RightBox(Gtk.Box):
 
         self._setup_styling()
         self._setup_signals()
+        self._subscribe_to_events()
         self._load_widgets()
 
         self.show_all()
@@ -33,7 +34,14 @@ class RightBox(Gtk.Box):
     def _setup_signals(self):
         ...
 
+    def _subscribe_to_events(self):
+        event_system.subscribe("background_fill", self._toggle_background)
+
     def _load_widgets(self):
         self.add(ButtonControls())
         self.add(PathLabel())
         self.add(ImageViewScroll())
+
+    def _toggle_background(self):
+        ctx = self.get_style_context()
+        ctx.remove_class("background-fill") if ctx.has_class("background-fill") else ctx.add_class("background-fill")

src/core/widgets/image_view.py

@@ -1,4 +1,5 @@
 # Python imports
+from os.path import getsize
 import inspect
 
 # Lib imports
@@ -74,7 +75,6 @@ class ImageView(ImageViewMixin, Gtk.Image):
         self.animation    = None
 
         self._stop_animation()
-        event_system.emit("update_path_label", (path,))
         if path.endswith(".gif"):
             self.set_as_gif(path)
             return
@@ -86,6 +86,12 @@ class ImageView(ImageViewMixin, Gtk.Image):
             self.set_as_static(path)
 
         self.pixbuff = self.work_pixbuff.copy()
+        width        = self.pixbuff.get_width()
+        height       = self.pixbuff.get_height()
+        size         = sizeof_fmt( getsize(path) )
+        path         = f"{path}  |  {width} x {height}  |  {size}"
+        event_system.emit("update_path_label", (path,))
+
         if self.fit_to_win:
             self._fit_to_container()
         else:

src/core/widgets/path_label.py

@@ -39,8 +39,7 @@ class PathLabel(Gtk.Label):
         ...
 
     def update_path_label(self, path = None):
-        if not path:
-            return
+        if not path: return
 
         self.set_label(path)
         self.set_tooltip_text(path)

user_config/usr/share/mirage2/stylesheet.css

@@ -11,3 +11,7 @@
 .button-highlighted {
     background-color: #AB7E45;
 }
+
+.background-fill {
+    background: rgba(39, 43, 52, 1);
+}