M patcher.py → patcher.py

@@ -62,7 +62,7 @@ def run(self):
         self.mainwindow.mainloop()
 
     def on_browse_button(self):
-        fn = askopenfilename(filetypes=[(Constants.VAR_FILEPICKER, '*.gba')])
+        fn = askopenfilename(filetypes=[(Constants.VAR_FILEPICKER, '*.gba')], initialdir='.')
         self.browse_path.set(fn)
     
     def on_change_preset(self, *arg):
@@ -91,6 +91,7 @@ return
     
     root = tkinter.Tk()
     root.title(Constants.VAR_WINDOW_TITLE)
+    root.iconbitmap(os.path.join(Constants.PATH_TOOLS, 'icon.ico'))
     root.resizable(False, False)
     app = PatcherApp(root)
     app.run()

M patcher.spec → patcher.spec

@@ -41,4 +41,5 @@ argv_emulation=False,
     target_arch=None,
     codesign_identity=None,
     entitlements_file=None,
+    icon='tools'+os.sep+'icon.ico',
 )

A tools/icon.ico