filechooser issues?

comrad/app/main.py

@@ -833,7 +833,7 @@ if __name__ == '__main__':
     loop = asyncio.get_event_loop()
     try:
         loop.run_until_complete(MainApp().app_func())
-    except TypeError:
+    except AssertionError:
         print('\n\nGoodbye.\n')
         pass
     loop.close()

comrad/app/screens/profile/profile.py

@@ -21,21 +21,27 @@ from copy import copy,deepcopy
 from kivy.animation import Animation
 from main import MyLabel,COLOR_ICON
 from misc import *
+from plyer import filechooser
 
 
 
 class ProfileAvatar(Image):
     def on_touch_down(self, touch):
-        if self.screen.carousel.index and self.collide_point(*touch.pos) and self.screen.carousel.slides:
-            start = self.screen.carousel.slides[0]
-            start.opacity=0
-            self.screen.carousel.index=0
-            anim = Animation(opacity=1, duration=0.1)
-            anim.start(start)
-            # start = self.screen.carousel.slides[0]
-            # log('????',start)
-            # self.screen.carousel.load_slide(start)
-            # self.screen.carousel.load_next()
+        if self.collide_point(*touch.pos):
+            if self.screen.carousel.index and self.screen.carousel.slides:
+                start = self.screen.carousel.slides[0]
+                start.opacity=0
+                self.screen.carousel.index=0
+                anim = Animation(opacity=1, duration=0.1)
+                anim.start(start)
+            else:
+                filechooser.open_file(
+                    on_selection=self.handle_selection,
+                    desktop_override='gnome'
+                )
+    def handle_selection(self, selection):
+        self.selection = selection
+        raise Exception(selection)
 
 class LayoutAvatar(MDBoxLayout): pass
 

comrad/backend/comrades.py

@@ -742,7 +742,7 @@ class ComradX(Caller):
             inbox = [x for x in inbox if not x in set(read)]
 
         posts=[]
-        for post_id in reversed(inbox):
+        for post_id in inbox:
             self.log('???',post_id,inbox_prefix)
             try:
                 res_post = self.read_post(post_id)
@@ -755,6 +755,10 @@ class ComradX(Caller):
                 post.post_id=post_id
                 post.inbox_prefix=inbox_prefix
                 posts.append(post)
+
+        # sort by timestamp!
+        posts.sort(key=lambda post: -post.timestamp)
+                
         return posts
 
     def read_post(self,post_id,post_encr=None,post_prefix='/post/'):