Adding call chain wrapper; cleanup; optimization

src/core/widgets/controls/open_files_button.py

@@ -4,9 +4,7 @@ import os
 # Lib imports
 import gi
 gi.require_version('Gtk', '3.0')
-gi.require_version('Gdk', '3.0')
 from gi.repository import Gtk
-from gi.repository import Gdk
 from gi.repository import Gio
 
 # Application imports

src/core/widgets/controls/save_as_button.py

@@ -0,0 +1,72 @@
+# Python imports
+import os
+
+# Lib imports
+import gi
+gi.require_version('Gtk', '3.0')
+from gi.repository import Gtk
+from gi.repository import Gio
+
+# Application imports
+
+
+
+class SaveAsButton(Gtk.Button):
+    def __init__(self):
+        super(SaveAsButton, self).__init__()
+
+        self._setup_styling()
+        self._setup_signals()
+        self._subscribe_to_events()
+        self._load_widgets()
+
+
+    def _setup_styling(self):
+        self.set_label("Save As")
+        self.set_image( Gtk.Image.new_from_icon_name("gtk-save-as", 4) )
+        self.set_always_show_image(True)
+        self.set_image_position(1) # Left - 0, Right = 1
+        self.set_hexpand(False)
+
+    def _setup_signals(self):
+        self.connect("released", self._save_as)
+
+    def _subscribe_to_events(self):
+        event_system.subscribe("save-as", self._save_as)
+
+    def _load_widgets(self):
+        ...
+
+    def _save_as(self, widget = None, eve = None, gfile = None):
+        start_dir = None
+        _gfile    = None
+
+        chooser = Gtk.FileChooserDialog("Save File As...", None,
+                                        Gtk.FileChooserAction.SAVE,
+                                        (
+                                            Gtk.STOCK_CANCEL,
+                                            Gtk.ResponseType.CANCEL,
+                                            Gtk.STOCK_SAVE_AS,
+                                            Gtk.ResponseType.OK
+                                        )
+        )
+
+        # chooser.set_select_multiple(False)
+
+        response = chooser.run()
+        if not response == Gtk.ResponseType.OK:
+            chooser.destroy()
+            return _gfile
+
+        file = chooser.get_filename()
+        if not file:
+            chooser.destroy()
+            return _gfile
+
+        path   = file if os.path.isabs(file) else os.path.abspath(file)
+        _gfile = Gio.File.new_for_path(path) 
+
+        chooser.destroy()
+
+        logger.debug(f"File To Save As:  {_gfile}")
+        return _gfile