Require prompt-toolkit 3.0.41

fix #446

radian/lineedit/prompt.py

@@ -49,6 +49,7 @@ class ModalPromptSession(PromptSession):
     _current_mode = None
     _default_settings = {}
     _specs = OrderedDict()
+    _inputhook = None
 
     # new settings
     add_history = True
@@ -66,7 +67,8 @@ def _filter_args(self, kwargs):
                 setattr(self, key, kwargs[key])
                 del kwargs[key]
 
-    def __init__(self, *args, **kwargs):
+    def __init__(self, inputhook=None, *args, **kwargs):
+        self.inputhook = inputhook
         self._check_args(kwargs)
         self._filter_args(kwargs)
         super().__init__(*args, **kwargs)
@@ -223,7 +225,7 @@ def prompt(self, *args, **kwargs):
 
         orig_mode = self.current_mode
         try:
-            result = super().prompt(**kwargs)
+            result = super().prompt(inputhook=self.inputhook, **kwargs)
         except KeyboardInterrupt:
             self._default_settings = backup.copy()
             self.activate_mode(orig_mode, force=True)

radian/prompt_session.py

@@ -13,7 +13,6 @@
 from prompt_toolkit.utils import is_windows, get_term_environment_variable
 from prompt_toolkit.validation import Validator
 from prompt_toolkit.auto_suggest import AutoSuggestFromHistory
-from prompt_toolkit.eventloop.inputhook import set_eventloop_with_inputhook
 
 from pygments.styles import get_style_by_name
 
@@ -150,6 +149,36 @@ def message():
     else:
         editing_mode = EditingMode.EMACS
 
+    def get_inputhook():
+        # make testing more robust
+        if "RADIAN_NO_INPUTHOOK" in os.environ:
+            return None
+
+        terminal_width = [None]
+
+        def _(context):
+            output_width = session.app.output.get_size().columns
+            if output_width and terminal_width[0] != output_width:
+                terminal_width[0] = output_width
+                setoption("width", max(terminal_width[0], 20))
+
+            while True:
+                if context.input_is_ready():
+                    break
+                try:
+                    if peek_event():
+                        with session.app.input.detach():
+                            with session.app.input.rare_mode():
+                                process_events()
+                    else:
+                        polled_events()
+
+                except Exception:
+                    pass
+                time.sleep(1.0 / 30)
+
+        return _
+
     session = RadianPromptSession(
         message=message,
         style=style_from_pygments_cls(get_style_by_name(settings.color_scheme)),
@@ -161,7 +190,8 @@ def message():
         enable_suspend=True,
         input=CustomInput(sys.stdin),
         output=output,
-        auto_suggest=AutoSuggestFromHistory() if settings.auto_suggest else None
+        auto_suggest=AutoSuggestFromHistory() if settings.auto_suggest else None,
+        inputhook=get_inputhook()
     )
 
     input_processors = []
@@ -254,36 +284,6 @@ def shell_process_text(session):
         input_processors=[]
     )
 
-    def get_inputhook():
-        terminal_width = [None]
-
-        def _(context):
-            output_width = session.app.output.get_size().columns
-            if output_width and terminal_width[0] != output_width:
-                terminal_width[0] = output_width
-                setoption("width", max(terminal_width[0], 20))
-
-            while True:
-                if context.input_is_ready():
-                    break
-                try:
-                    if peek_event():
-                        with session.app.input.detach():
-                            with session.app.input.rare_mode():
-                                process_events()
-                    else:
-                        polled_events()
-
-                except Exception:
-                    pass
-                time.sleep(1.0 / 30)
-
-        return _
-
-    # make testing more robust
-    if "RADIAN_NO_INPUTHOOK" not in os.environ:
-        set_eventloop_with_inputhook(get_inputhook())
-
     apply_settings(session, settings)
 
     return session

setup.py

@@ -44,7 +44,7 @@ def get_version(package):
     install_requires=[
         # 'rchitect@git+https://github.com/randy3k/rchitect',
         'rchitect>=0.4.3,<0.5.0',
-        'prompt_toolkit>=3.0.15,<3.1',
+        'prompt_toolkit>=3.0.41,<3.1',
         'pygments>=2.5.0'
     ],
     entry_points={