Wait for sessions

Author: FeodorFitsner

sdk/python/flet/flet.py

@@ -91,21 +91,23 @@ def exit_gracefully(signum, frame):
     print("Connected to Flet app and handling user sessions...")
 
     fvp = None
-    if view == WEB_BROWSER:
-        open_in_browser(conn.page_url)
+
+    if view == FLET_APP and not is_linux():
+        fvp = _open_flet_view(conn.page_url)
+        try:
+            fvp.wait()
+        except (Exception) as e:
+            pass
+    else:
+        if view == WEB_BROWSER:
+            open_in_browser(conn.page_url)
         try:
             if is_windows():
                 input()
             else:
                 terminate.wait()
         except (Exception) as e:
             pass
-    elif view == FLET_APP and (is_macos() or is_windows()):
-        fvp = _open_flet_view(conn.page_url)
-        try:
-            fvp.wait()
-        except (Exception) as e:
-            pass
 
     conn.close()
 

sdk/python/flet/utils.py

@@ -8,6 +8,10 @@ def is_windows():
     return platform.system() == "Windows"
 
 
+def is_linux():
+    return platform.system() == "Linux"
+
+
 def is_macos():
     return platform.system() == "Darwin"
 

sdk/python/playground/todo.py

@@ -173,4 +173,4 @@ def main(page: Page):
     page.add(app.view)
 
 
-flet.app(name="test1", port=8550, target=main, view=flet.FLET_APP)
+flet.app(name="test1", port=8550, target=main, view=flet.WEB_BROWSER)