From 3604fc8c7dca4f6b81ad3d348556ac7cab8a544e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rodrigo=20Gir=C3=A3o=20Serr=C3=A3o?=
 <5621605+rodrigogiraoserrao@users.noreply.github.com>
Date: Fri, 20 Jan 2023 13:48:53 +0000
Subject: [PATCH 01/34] Typo.

---
 src/textual/widget.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/textual/widget.py b/src/textual/widget.py
index 1088e3b42..511319fda 100644
--- a/src/textual/widget.py
+++ b/src/textual/widget.py
@@ -1,7 +1,6 @@
 from __future__ import annotations
 
 from asyncio import Lock, wait
-from asyncio import Lock, create_task, wait
 from collections import Counter
 from fractions import Fraction
 from itertools import islice
@@ -908,7 +907,7 @@ class Widget(DOMNode):
         show_horizontal = self.show_horizontal_scrollbar
         if overflow_x == "hidden":
             show_horizontal = False
-        if overflow_x == "scroll":
+        elif overflow_x == "scroll":
             show_horizontal = True
         elif overflow_x == "auto":
             show_horizontal = self.virtual_size.width > width

From c74b81a8a68b29d8964f6f1368d5024d80ada09f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rodrigo=20Gir=C3=A3o=20Serr=C3=A3o?=
 <5621605+rodrigogiraoserrao@users.noreply.github.com>
Date: Fri, 20 Jan 2023 14:23:41 +0000
Subject: [PATCH 02/34] Potential fix for #1616.

---
 src/textual/widget.py | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

diff --git a/src/textual/widget.py b/src/textual/widget.py
index 511319fda..2fd144876 100644
--- a/src/textual/widget.py
+++ b/src/textual/widget.py
@@ -1959,13 +1959,23 @@ class Widget(DOMNode):
         """
         show_vertical_scrollbar, show_horizontal_scrollbar = self.scrollbars_enabled
 
-        scrollbar_size_horizontal = self.styles.scrollbar_size_horizontal
-        scrollbar_size_vertical = self.styles.scrollbar_size_vertical
+        styles = self.styles
+        scrollbar_size_horizontal = styles.scrollbar_size_horizontal
+        scrollbar_size_vertical = styles.scrollbar_size_vertical
 
-        if self.styles.scrollbar_gutter == "stable":
+        if styles.scrollbar_gutter == "stable":
             # Let's _always_ reserve some space, whether the scrollbar is actually displayed or not:
             show_vertical_scrollbar = True
-            scrollbar_size_vertical = self.styles.scrollbar_size_vertical
+            scrollbar_size_vertical = styles.scrollbar_size_vertical
+
+        overflow_x = styles.overflow_x
+        show_horizontal_scrollbar = (
+            show_horizontal_scrollbar or overflow_x == "scroll"
+        ) and overflow_x != "hidden"
+        overflow_y = styles.overflow_y
+        show_vertical_scrollbar = (
+            show_vertical_scrollbar or overflow_y == "scroll"
+        ) and overflow_y != "hidden"
 
         if show_horizontal_scrollbar and show_vertical_scrollbar:
             (region, _, _, _) = region.split(

From 58ad2cb15028549371d1f3e117fb5d76b1256d37 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rodrigo=20Gir=C3=A3o=20Serr=C3=A3o?=
 <5621605+rodrigogiraoserrao@users.noreply.github.com>
Date: Fri, 20 Jan 2023 14:25:10 +0000
Subject: [PATCH 03/34] Add regression test for #1616.

---
 tests/test_overflow_change.py | 38 +++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 tests/test_overflow_change.py

diff --git a/tests/test_overflow_change.py b/tests/test_overflow_change.py
new file mode 100644
index 000000000..5f9d4e67b
--- /dev/null
+++ b/tests/test_overflow_change.py
@@ -0,0 +1,38 @@
+"""Regression test for #1616 https://github.com/Textualize/textual/issues/1616"""
+import pytest
+
+
+from textual.app import App
+from textual.containers import Vertical
+
+
+@pytest.mark.xfail("Needs #1610 so that overflow changes trigger layout recomputation.")
+async def test_overflow_change_updates_virtual_size_appropriately():
+    class MyApp(App):
+        def compose(self):
+            yield Vertical()
+
+    app = MyApp()
+
+    async with app.run_test() as pilot:
+        vertical = app.query_one(Vertical)
+
+        height = vertical.virtual_size.height
+
+        vertical.styles.overflow_x = "scroll"
+        await pilot.pause()  # Let changes propagate.
+        assert vertical.virtual_size.height < height
+
+        vertical.styles.overflow_x = "hidden"
+        await pilot.pause()
+        assert vertical.virtual_size.height == height
+
+        width = vertical.virtual_size.width
+
+        vertical.styles.overflow_y = "scroll"
+        await pilot.pause()
+        assert vertical.virtual_size.width < width
+
+        vertical.styles.overflow_y = "hidden"
+        await pilot.pause()
+        assert vertical.virtual_size.width == width

From c26c04d1f6c8fd49d315fc3b872ee2b0f8d47c29 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rodrigo=20Gir=C3=A3o=20Serr=C3=A3o?=
 <5621605+rodrigogiraoserrao@users.noreply.github.com>
Date: Fri, 20 Jan 2023 14:35:35 +0000
Subject: [PATCH 04/34] Update changelog.

---
 CHANGELOG.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e3ffc3dbe..16e848ef0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ### Fixed
 
 - Fixed `textual diagnose` crash on older supported Python versions. https://github.com/Textualize/textual/issues/1622
+- Programmatically setting `overflow_x`/`overflow_y` refreshes the layout correctly https://github.com/Textualize/textual/issues/1616
 
 ### Changed
 

From 60faf9f8e2f20bae2f3917cb623ee08d5cc8acab Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rodrigo=20Gir=C3=A3o=20Serr=C3=A3o?=
 <5621605+rodrigogiraoserrao@users.noreply.github.com>
Date: Fri, 20 Jan 2023 14:47:41 +0000
Subject: [PATCH 05/34] Fix xfail usage.

---
 tests/test_overflow_change.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tests/test_overflow_change.py b/tests/test_overflow_change.py
index 5f9d4e67b..da2f3d915 100644
--- a/tests/test_overflow_change.py
+++ b/tests/test_overflow_change.py
@@ -6,7 +6,9 @@ from textual.app import App
 from textual.containers import Vertical
 
 
-@pytest.mark.xfail("Needs #1610 so that overflow changes trigger layout recomputation.")
+@pytest.mark.xfail(
+    reason="Needs #1610 so that overflow changes trigger layout recomputation."
+)
 async def test_overflow_change_updates_virtual_size_appropriately():
     class MyApp(App):
         def compose(self):

From 731f4fc93ba784c6c972984bdfc1f5a07bfa05d9 Mon Sep 17 00:00:00 2001
From: Dave Pearson <davep@davep.org>
Date: Mon, 23 Jan 2023 10:50:24 +0000
Subject: [PATCH 06/34] Make Column and Row available for import via
 widgets.data_table

See #1589.
---
 src/textual/widgets/data_table.py | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 src/textual/widgets/data_table.py

diff --git a/src/textual/widgets/data_table.py b/src/textual/widgets/data_table.py
new file mode 100644
index 000000000..d0316f387
--- /dev/null
+++ b/src/textual/widgets/data_table.py
@@ -0,0 +1,5 @@
+"""Make non-widget DataTable support classes available."""
+
+from ._data_table import Column, Row
+
+__all__ = ["Column", "Row"]

From d4c71588a7638e12a3f31bad751f1860fb4151a9 Mon Sep 17 00:00:00 2001
From: Dave Pearson <davep@davep.org>
Date: Mon, 23 Jan 2023 10:57:55 +0000
Subject: [PATCH 07/34] Make TreeNode available for import via widgets.tree

See #1589.
---
 src/textual/widgets/tree.py | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 src/textual/widgets/tree.py

diff --git a/src/textual/widgets/tree.py b/src/textual/widgets/tree.py
new file mode 100644
index 000000000..2e315bc23
--- /dev/null
+++ b/src/textual/widgets/tree.py
@@ -0,0 +1,5 @@
+"""Make non-widget Tree support classes available."""
+
+from ._tree import TreeNode
+
+__all__ = ["TreeNode"]

From 33724e469749a65e653bfccf7aaa0cbfcee90735 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rodrigo=20Gir=C3=A3o=20Serr=C3=A3o?=
 <5621605+rodrigogiraoserrao@users.noreply.github.com>
Date: Mon, 23 Jan 2023 17:26:57 +0000
Subject: [PATCH 08/34] Revert "Potential fix for #1616."

This reverts commit c74b81a8a68b29d8964f6f1368d5024d80ada09f.
---
 src/textual/widget.py | 18 ++++--------------
 1 file changed, 4 insertions(+), 14 deletions(-)

diff --git a/src/textual/widget.py b/src/textual/widget.py
index 2fd144876..511319fda 100644
--- a/src/textual/widget.py
+++ b/src/textual/widget.py
@@ -1959,23 +1959,13 @@ class Widget(DOMNode):
         """
         show_vertical_scrollbar, show_horizontal_scrollbar = self.scrollbars_enabled
 
-        styles = self.styles
-        scrollbar_size_horizontal = styles.scrollbar_size_horizontal
-        scrollbar_size_vertical = styles.scrollbar_size_vertical
+        scrollbar_size_horizontal = self.styles.scrollbar_size_horizontal
+        scrollbar_size_vertical = self.styles.scrollbar_size_vertical
 
-        if styles.scrollbar_gutter == "stable":
+        if self.styles.scrollbar_gutter == "stable":
             # Let's _always_ reserve some space, whether the scrollbar is actually displayed or not:
             show_vertical_scrollbar = True
-            scrollbar_size_vertical = styles.scrollbar_size_vertical
-
-        overflow_x = styles.overflow_x
-        show_horizontal_scrollbar = (
-            show_horizontal_scrollbar or overflow_x == "scroll"
-        ) and overflow_x != "hidden"
-        overflow_y = styles.overflow_y
-        show_vertical_scrollbar = (
-            show_vertical_scrollbar or overflow_y == "scroll"
-        ) and overflow_y != "hidden"
+            scrollbar_size_vertical = self.styles.scrollbar_size_vertical
 
         if show_horizontal_scrollbar and show_vertical_scrollbar:
             (region, _, _, _) = region.split(

From 4adfe69ec90499a50a966ae655c05276f14a6acf Mon Sep 17 00:00:00 2001
From: Dave Pearson <davep@davep.org>
Date: Mon, 23 Jan 2023 17:37:58 +0000
Subject: [PATCH 09/34] Remove TreeNode as a pseudo-widget

This encourages importing it from `textual.widgets.tree` instead, keeping it
in line with the other changes made for #1637.

Note this is a breaking change.
---
 examples/json_tree.py                 | 3 ++-
 src/textual/widgets/__init__.py       | 2 --
 src/textual/widgets/_tree_node.py     | 1 -
 tests/tree/test_tree_node_children.py | 3 ++-
 tests/tree/test_tree_node_label.py    | 3 ++-
 tests/tree/test_tree_node_parent.py   | 2 +-
 6 files changed, 7 insertions(+), 7 deletions(-)
 delete mode 100644 src/textual/widgets/_tree_node.py

diff --git a/examples/json_tree.py b/examples/json_tree.py
index 7380fcc25..45cede3c5 100644
--- a/examples/json_tree.py
+++ b/examples/json_tree.py
@@ -4,7 +4,8 @@ from pathlib import Path
 from rich.text import Text
 
 from textual.app import App, ComposeResult
-from textual.widgets import Header, Footer, Tree, TreeNode
+from textual.widgets import Header, Footer, Tree
+from textual.widgets.tree import TreeNode
 
 
 class TreeApp(App):
diff --git a/src/textual/widgets/__init__.py b/src/textual/widgets/__init__.py
index 4628cbe92..295b8bf12 100644
--- a/src/textual/widgets/__init__.py
+++ b/src/textual/widgets/__init__.py
@@ -23,7 +23,6 @@ if typing.TYPE_CHECKING:
     from ._static import Static
     from ._text_log import TextLog
     from ._tree import Tree
-    from ._tree_node import TreeNode
     from ._welcome import Welcome
     from ..widget import Widget
 
@@ -44,7 +43,6 @@ __all__ = [
     "Static",
     "TextLog",
     "Tree",
-    "TreeNode",
     "Welcome",
 ]
 
diff --git a/src/textual/widgets/_tree_node.py b/src/textual/widgets/_tree_node.py
deleted file mode 100644
index e6c57fb61..000000000
--- a/src/textual/widgets/_tree_node.py
+++ /dev/null
@@ -1 +0,0 @@
-from ._tree import TreeNode as TreeNode
diff --git a/tests/tree/test_tree_node_children.py b/tests/tree/test_tree_node_children.py
index eb5c949c0..d6c5c7e4e 100644
--- a/tests/tree/test_tree_node_children.py
+++ b/tests/tree/test_tree_node_children.py
@@ -1,5 +1,6 @@
 import pytest
-from textual.widgets import Tree, TreeNode
+from textual.widgets import Tree
+from textual.widgets.tree import TreeNode
 
 
 def label_of(node: TreeNode[None]):
diff --git a/tests/tree/test_tree_node_label.py b/tests/tree/test_tree_node_label.py
index e64fcf24d..7d7a04329 100644
--- a/tests/tree/test_tree_node_label.py
+++ b/tests/tree/test_tree_node_label.py
@@ -1,4 +1,5 @@
-from textual.widgets import Tree, TreeNode
+from textual.widgets import Tree
+from textual.widgets.tree import TreeNode
 from rich.text import Text
 
 
diff --git a/tests/tree/test_tree_node_parent.py b/tests/tree/test_tree_node_parent.py
index b9d85af43..87e66ebc4 100644
--- a/tests/tree/test_tree_node_parent.py
+++ b/tests/tree/test_tree_node_parent.py
@@ -1,4 +1,4 @@
-from textual.widgets import TreeNode, Tree
+from textual.widgets import Tree
 
 
 def test_tree_node_parent() -> None:

From 289135a1c9400259f3316d70c92d5c2d10cc4a3d Mon Sep 17 00:00:00 2001
From: Dave Pearson <davep@davep.org>
Date: Mon, 23 Jan 2023 17:42:08 +0000
Subject: [PATCH 10/34] Update the CHANGELOG

This aims to make it clear that a small but significant breaking change has
taken place. See #1637.
---
 CHANGELOG.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e3ffc3dbe..74196cae6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [0.11.0] - Unreleased
+
+### Changed
+
+- Breaking change: `TreeNode` can no longer be imported from `textual.widgets`; it is now available via `from textual.widgets.tree import TreeNode`. https://github.com/Textualize/textual/pull/1637
+
 ## [0.10.1] - 2023-01-20
 
 ### Added

From bb1e8d2eec2cead36970ecf3ea62aba4c715d937 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rodrigo=20Gir=C3=A3o=20Serr=C3=A3o?=
 <5621605+rodrigogiraoserrao@users.noreply.github.com>
Date: Mon, 23 Jan 2023 18:00:37 +0000
Subject: [PATCH 11/34] Refresh scrollbars when overflow changes.

---
 src/textual/css/_style_properties.py | 15 +++++++++++++++
 src/textual/css/styles.py            |  5 +++--
 2 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/src/textual/css/_style_properties.py b/src/textual/css/_style_properties.py
index bfc9f90cb..77ddf1e62 100644
--- a/src/textual/css/_style_properties.py
+++ b/src/textual/css/_style_properties.py
@@ -701,6 +701,9 @@ class StringEnumProperty:
         """
         return obj.get_rule(self.name, self._default)
 
+    def _before_refresh(self, obj: StylesBase, value: str | None) -> None:
+        """Do any housekeeping before asking for a layout refresh after a value change."""
+
     def __set__(self, obj: StylesBase, value: str | None = None):
         """Set the string property and ensure it is in the set of allowed values.
 
@@ -714,6 +717,7 @@ class StringEnumProperty:
         _rich_traceback_omit = True
         if value is None:
             if obj.clear_rule(self.name):
+                self._before_refresh(obj, value)
                 obj.refresh(layout=self._layout)
         else:
             if value not in self._valid_values:
@@ -726,9 +730,20 @@ class StringEnumProperty:
                     ),
                 )
             if obj.set_rule(self.name, value):
+                self._before_refresh(obj, value)
                 obj.refresh(layout=self._layout)
 
 
+class OverflowProperty(StringEnumProperty):
+    """Descriptor for overflow styles that forces widgets to refresh scrollbars."""
+
+    def _before_refresh(self, obj: StylesBase, value: str | None) -> None:
+        from ..widget import Widget  # Avoid circular import
+
+        if isinstance(obj.node, Widget):
+            obj.node._refresh_scrollbars()
+
+
 class NameProperty:
     """Descriptor for getting and setting name properties."""
 
diff --git a/src/textual/css/styles.py b/src/textual/css/styles.py
index c04b24a48..1477107f8 100644
--- a/src/textual/css/styles.py
+++ b/src/textual/css/styles.py
@@ -26,6 +26,7 @@ from ._style_properties import (
     NameListProperty,
     NameProperty,
     OffsetProperty,
+    OverflowProperty,
     ScalarListProperty,
     ScalarProperty,
     SpacingProperty,
@@ -246,8 +247,8 @@ class StylesBase(ABC):
 
     dock = DockProperty()
 
-    overflow_x = StringEnumProperty(VALID_OVERFLOW, "hidden")
-    overflow_y = StringEnumProperty(VALID_OVERFLOW, "hidden")
+    overflow_x = OverflowProperty(VALID_OVERFLOW, "hidden")
+    overflow_y = OverflowProperty(VALID_OVERFLOW, "hidden")
 
     layer = NameProperty()
     layers = NameListProperty()

From cb73dd4ba9c061b980cd1dc9f5fed9f179d8742c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rodrigo=20Gir=C3=A3o=20Serr=C3=A3o?=
 <5621605+rodrigogiraoserrao@users.noreply.github.com>
Date: Mon, 23 Jan 2023 18:00:44 +0000
Subject: [PATCH 12/34] Remove xfail marker.

---
 tests/test_overflow_change.py | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/tests/test_overflow_change.py b/tests/test_overflow_change.py
index da2f3d915..1ebd39765 100644
--- a/tests/test_overflow_change.py
+++ b/tests/test_overflow_change.py
@@ -6,9 +6,6 @@ from textual.app import App
 from textual.containers import Vertical
 
 
-@pytest.mark.xfail(
-    reason="Needs #1610 so that overflow changes trigger layout recomputation."
-)
 async def test_overflow_change_updates_virtual_size_appropriately():
     class MyApp(App):
         def compose(self):

From f93e14028d59a7001abc43c64df253d355ad895c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rodrigo=20Gir=C3=A3o=20Serr=C3=A3o?=
 <5621605+rodrigogiraoserrao@users.noreply.github.com>
Date: Mon, 23 Jan 2023 18:02:57 +0000
Subject: [PATCH 13/34] Lift styles.

---
 src/textual/widget.py | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/textual/widget.py b/src/textual/widget.py
index 511319fda..da446f8c9 100644
--- a/src/textual/widget.py
+++ b/src/textual/widget.py
@@ -1959,13 +1959,14 @@ class Widget(DOMNode):
         """
         show_vertical_scrollbar, show_horizontal_scrollbar = self.scrollbars_enabled
 
-        scrollbar_size_horizontal = self.styles.scrollbar_size_horizontal
-        scrollbar_size_vertical = self.styles.scrollbar_size_vertical
+        styles = self.styles
+        scrollbar_size_horizontal = styles.scrollbar_size_horizontal
+        scrollbar_size_vertical = styles.scrollbar_size_vertical
 
-        if self.styles.scrollbar_gutter == "stable":
+        if styles.scrollbar_gutter == "stable":
             # Let's _always_ reserve some space, whether the scrollbar is actually displayed or not:
             show_vertical_scrollbar = True
-            scrollbar_size_vertical = self.styles.scrollbar_size_vertical
+            scrollbar_size_vertical = styles.scrollbar_size_vertical
 
         if show_horizontal_scrollbar and show_vertical_scrollbar:
             (region, _, _, _) = region.split(

From c1bac9cd8fd647daa671ce61c1bc1f03891a16ec Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rodrigo=20Gir=C3=A3o=20Serr=C3=A3o?=
 <5621605+rodrigogiraoserrao@users.noreply.github.com>
Date: Mon, 23 Jan 2023 18:03:55 +0000
Subject: [PATCH 14/34] Update changelog.

---
 CHANGELOG.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 65a72f241..ff8783150 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 - Fixed stuck screen  https://github.com/Textualize/textual/issues/1632
 - Fixed relative units in `grid-rows` and `grid-columns` being computed with respect to the wrong dimension https://github.com/Textualize/textual/issues/1406
+- Programmatically setting `overflow_x`/`overflow_y` refreshes the layout correctly https://github.com/Textualize/textual/issues/1616
 
 ## [0.10.1] - 2023-01-20
 
@@ -21,7 +22,6 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ### Fixed
 
 - Fixed `textual diagnose` crash on older supported Python versions. https://github.com/Textualize/textual/issues/1622
-- Programmatically setting `overflow_x`/`overflow_y` refreshes the layout correctly https://github.com/Textualize/textual/issues/1616
 
 ### Changed
 

From b0d46287e10b85290df8c5405eb1e4aa302b4060 Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Tue, 24 Jan 2023 14:44:16 +0100
Subject: [PATCH 15/34] Fix hang when removing current widget

---
 src/textual/_context.py     |  2 ++
 src/textual/app.py          | 11 +++++++----
 src/textual/await_remove.py |  3 +++
 src/textual/message_pump.py | 14 ++++++++++----
 src/textual/widget.py       | 27 +++++++++++++++++++++++++++
 5 files changed, 49 insertions(+), 8 deletions(-)

diff --git a/src/textual/_context.py b/src/textual/_context.py
index 04b264d33..625152a95 100644
--- a/src/textual/_context.py
+++ b/src/textual/_context.py
@@ -4,6 +4,7 @@ from contextvars import ContextVar
 
 if TYPE_CHECKING:
     from .app import App
+    from .message_pump import MessagePump
 
 
 class NoActiveAppError(RuntimeError):
@@ -11,3 +12,4 @@ class NoActiveAppError(RuntimeError):
 
 
 active_app: ContextVar["App"] = ContextVar("active_app")
+active_message_pump: ContextVar["MessagePump"] = ContextVar("active_message_pump")
diff --git a/src/textual/app.py b/src/textual/app.py
index 068b94e0b..d11bccc79 100644
--- a/src/textual/app.py
+++ b/src/textual/app.py
@@ -46,7 +46,7 @@ from ._animator import DEFAULT_EASING, Animatable, Animator, EasingFunction
 from ._ansi_sequences import SYNC_END, SYNC_START
 from ._asyncio import create_task
 from ._callback import invoke
-from ._context import active_app
+from ._context import active_app, active_message_pump
 from ._event_broker import NoHandler, extract_handler_actions
 from ._filter import LineFilter, Monochrome
 from ._path import _make_path_object_relative
@@ -1113,6 +1113,7 @@ class App(Generic[ReturnType], DOMNode):
     def mount_all(
         self,
         widgets: Iterable[Widget],
+        *,
         before: int | str | Widget | None = None,
         after: int | str | Widget | None = None,
     ) -> AwaitMount:
@@ -2103,7 +2104,7 @@ class App(Generic[ReturnType], DOMNode):
         """Remove nodes from DOM, and return an awaitable that awaits cleanup.
 
         Args:
-            widgets: List of nodes to remvoe.
+            widgets: List of nodes to remove.
 
         Returns:
             Awaitable that returns when the nodes have been fully removed.
@@ -2131,13 +2132,15 @@ class App(Generic[ReturnType], DOMNode):
             prune_widgets_task(removed_widgets, finished_event), name="prune nodes"
         )
 
-        return AwaitRemove(finished_event)
+        await_remove = AwaitRemove(finished_event)
+        self.call_next(await_remove)
+        return await_remove
 
     async def _prune_nodes(self, widgets: list[Widget]) -> None:
         """Remove nodes and children.
 
         Args:
-            widgets: _description_
+            widgets: Widgets to remove.
         """
         async with self._dom_lock:
             for widget in widgets:
diff --git a/src/textual/await_remove.py b/src/textual/await_remove.py
index cd794d8c6..7b7716fca 100644
--- a/src/textual/await_remove.py
+++ b/src/textual/await_remove.py
@@ -15,6 +15,9 @@ class AwaitRemove:
         """
         self.finished_flag = finished_flag
 
+    async def __call__(self) -> None:
+        return await self
+
     def __await__(self) -> Generator[None, None, None]:
         async def await_prune() -> None:
             """Wait for the prune operation to finish."""
diff --git a/src/textual/message_pump.py b/src/textual/message_pump.py
index 7cbaf2875..5c80d9274 100644
--- a/src/textual/message_pump.py
+++ b/src/textual/message_pump.py
@@ -17,7 +17,7 @@ from weakref import WeakSet
 from . import Logger, events, log, messages
 from ._asyncio import create_task
 from ._callback import invoke
-from ._context import NoActiveAppError, active_app
+from ._context import NoActiveAppError, active_app, active_message_pump
 from ._time import time
 from .case import camel_to_snake
 from .errors import DuplicateKeyHandlers
@@ -313,8 +313,13 @@ class MessagePump(metaclass=MessagePumpMeta):
         Reactive._reset_object(self)
         await self._message_queue.put(None)
         if wait and self._task is not None and asyncio.current_task() != self._task:
-            # Ensure everything is closed before returning
-            await self._task
+            try:
+                running_widget = active_message_pump.get()
+            except LookupError:
+                await self._task
+            else:
+                if running_widget is not self:
+                    await self._task
 
     def _start_messages(self) -> None:
         """Start messages task."""
@@ -382,7 +387,7 @@ class MessagePump(metaclass=MessagePumpMeta):
                     break
 
             self._active_message = message
-
+            context_token = active_message_pump.set(self)
             try:
                 try:
                     await self._dispatch_message(message)
@@ -415,6 +420,7 @@ class MessagePump(metaclass=MessagePumpMeta):
                                     self.app._handle_exception(error)
                                     break
             finally:
+                active_message_pump.reset(context_token)
                 self._active_message = None
 
     async def _flush_next_callbacks(self) -> None:
diff --git a/src/textual/widget.py b/src/textual/widget.py
index e6c9c2626..e48f0a69a 100644
--- a/src/textual/widget.py
+++ b/src/textual/widget.py
@@ -618,6 +618,33 @@ class Widget(DOMNode):
         self.call_next(await_mount)
         return await_mount
 
+    def mount_all(
+        self,
+        widgets: Iterable[Widget],
+        *,
+        before: int | str | Widget | None = None,
+        after: int | str | Widget | None = None,
+    ) -> AwaitMount:
+        """Mount widgets from an iterable.
+
+        Args:
+            widgets: An iterable of widgets.
+            before: Optional location to mount before.
+            after: Optional location to mount after.
+
+        Returns:
+            An awaitable object that waits for widgets to be mounted.
+
+        Raises:
+            MountError: If there is a problem with the mount request.
+
+        Note:
+            Only one of ``before`` or ``after`` can be provided. If both are
+            provided a ``MountError`` will be raised.
+        """
+        await_mount = self.mount(*widgets, before=before, after=after)
+        return await_mount
+
     def move_child(
         self,
         child: int | Widget,

From f97392ac8bfa4302c881b4d6b095728d60a7ca4e Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Tue, 24 Jan 2023 15:24:55 +0100
Subject: [PATCH 16/34] added test

---
 src/textual/message_pump.py | 22 +++++++++++++---------
 tests/test_widget.py        | 29 +++++++++++++++++++++++++++--
 2 files changed, 40 insertions(+), 11 deletions(-)

diff --git a/src/textual/message_pump.py b/src/textual/message_pump.py
index 5c80d9274..7d21948da 100644
--- a/src/textual/message_pump.py
+++ b/src/textual/message_pump.py
@@ -440,16 +440,20 @@ class MessagePump(metaclass=MessagePumpMeta):
         Args:
             message: A message object
         """
-        _rich_traceback_guard = True
-        if message.no_dispatch:
-            return
+        context_token = active_message_pump.set(self)
+        try:
+            _rich_traceback_guard = True
+            if message.no_dispatch:
+                return
 
-        # Allow apps to treat events and messages separately
-        if isinstance(message, Event):
-            await self.on_event(message)
-        else:
-            await self._on_message(message)
-        await self._flush_next_callbacks()
+            # Allow apps to treat events and messages separately
+            if isinstance(message, Event):
+                await self.on_event(message)
+            else:
+                await self._on_message(message)
+            await self._flush_next_callbacks()
+        finally:
+            active_message_pump.reset(context_token)
 
     def _get_dispatch_methods(
         self, method_name: str, message: Message
diff --git a/tests/test_widget.py b/tests/test_widget.py
index e3c0a618c..1c9caca1c 100644
--- a/tests/test_widget.py
+++ b/tests/test_widget.py
@@ -1,13 +1,12 @@
 import pytest
-import rich
 
 from textual._node_list import DuplicateIds
 from textual.app import App, ComposeResult
 from textual.css.errors import StyleValueError
 from textual.css.query import NoMatches
-from textual.dom import DOMNode
 from textual.geometry import Size
 from textual.widget import Widget, MountError
+from textual.widgets import Label
 
 
 @pytest.mark.parametrize(
@@ -157,3 +156,29 @@ def test_widget_mount_ids_must_be_unique_mounting_multiple_calls(parent):
     parent.mount(widget1)
     with pytest.raises(DuplicateIds):
         parent.mount(widget2)
+
+
+# Regression test for https://github.com/Textualize/textual/issues/1634
+async def test_remove():
+    class RemoveMeLabel(Label):
+        async def on_mount(self) -> None:
+            await self.action("app.remove_all")
+
+    class Container(Widget):
+        async def clear(self) -> None:
+            await self.query("*").remove()
+
+    class RemoveApp(App):
+        def compose(self) -> ComposeResult:
+            yield Container(RemoveMeLabel())
+
+        async def action_remove_all(self) -> None:
+            await self.query_one(Container).clear()
+            self.exit(123)
+
+    app = RemoveApp()
+    async with app.run_test() as pilot:
+        await pilot.press("r")
+        await pilot.pause()
+    assert app.return_value == 123
+    assert True

From d9dd1dcbe890ce2ffd065eb7ff2b4d918558df83 Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Tue, 24 Jan 2023 15:53:53 +0100
Subject: [PATCH 17/34] simplify

---
 src/textual/message_pump.py | 33 ++++++++++++++-------------------
 tests/test_widget.py        |  2 +-
 2 files changed, 15 insertions(+), 20 deletions(-)

diff --git a/src/textual/message_pump.py b/src/textual/message_pump.py
index 7d21948da..c469b381d 100644
--- a/src/textual/message_pump.py
+++ b/src/textual/message_pump.py
@@ -316,14 +316,15 @@ class MessagePump(metaclass=MessagePumpMeta):
             try:
                 running_widget = active_message_pump.get()
             except LookupError:
+                running_widget = None
+
+            if running_widget is None or running_widget is not self:
                 await self._task
-            else:
-                if running_widget is not self:
-                    await self._task
 
     def _start_messages(self) -> None:
         """Start messages task."""
         if self.app._running:
+            active_message_pump.set(self)
             self._task = create_task(
                 self._process_messages(), name=f"message pump {self}"
             )
@@ -362,7 +363,6 @@ class MessagePump(metaclass=MessagePumpMeta):
     async def _process_messages_loop(self) -> None:
         """Process messages until the queue is closed."""
         _rich_traceback_guard = True
-
         while not self._closed:
             try:
                 message = await self._get_message()
@@ -387,7 +387,7 @@ class MessagePump(metaclass=MessagePumpMeta):
                     break
 
             self._active_message = message
-            context_token = active_message_pump.set(self)
+
             try:
                 try:
                     await self._dispatch_message(message)
@@ -420,7 +420,6 @@ class MessagePump(metaclass=MessagePumpMeta):
                                     self.app._handle_exception(error)
                                     break
             finally:
-                active_message_pump.reset(context_token)
                 self._active_message = None
 
     async def _flush_next_callbacks(self) -> None:
@@ -440,20 +439,16 @@ class MessagePump(metaclass=MessagePumpMeta):
         Args:
             message: A message object
         """
-        context_token = active_message_pump.set(self)
-        try:
-            _rich_traceback_guard = True
-            if message.no_dispatch:
-                return
+        _rich_traceback_guard = True
+        if message.no_dispatch:
+            return
 
-            # Allow apps to treat events and messages separately
-            if isinstance(message, Event):
-                await self.on_event(message)
-            else:
-                await self._on_message(message)
-            await self._flush_next_callbacks()
-        finally:
-            active_message_pump.reset(context_token)
+        # Allow apps to treat events and messages separately
+        if isinstance(message, Event):
+            await self.on_event(message)
+        else:
+            await self._on_message(message)
+        await self._flush_next_callbacks()
 
     def _get_dispatch_methods(
         self, method_name: str, message: Message
diff --git a/tests/test_widget.py b/tests/test_widget.py
index 1c9caca1c..d0ab0ea55 100644
--- a/tests/test_widget.py
+++ b/tests/test_widget.py
@@ -170,7 +170,7 @@ async def test_remove():
 
     class RemoveApp(App):
         def compose(self) -> ComposeResult:
-            yield Container(RemoveMeLabel())
+            yield Container(RemoveMeLabel(), RemoveMeLabel())
 
         async def action_remove_all(self) -> None:
             await self.query_one(Container).clear()

From 3673b0ff48c5764254fdd9bbc935d378bf08dc59 Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Tue, 24 Jan 2023 16:01:37 +0100
Subject: [PATCH 18/34] keep reference to remove task

---
 src/textual/app.py          | 4 ++--
 src/textual/await_remove.py | 5 +++--
 tests/test_widget.py        | 2 +-
 3 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/textual/app.py b/src/textual/app.py
index d11bccc79..29c231a83 100644
--- a/src/textual/app.py
+++ b/src/textual/app.py
@@ -2128,11 +2128,11 @@ class App(Generic[ReturnType], DOMNode):
         removed_widgets = self._detach_from_dom(widgets)
 
         finished_event = asyncio.Event()
-        create_task(
+        remove_task = create_task(
             prune_widgets_task(removed_widgets, finished_event), name="prune nodes"
         )
 
-        await_remove = AwaitRemove(finished_event)
+        await_remove = AwaitRemove(finished_event, remove_task)
         self.call_next(await_remove)
         return await_remove
 
diff --git a/src/textual/await_remove.py b/src/textual/await_remove.py
index 7b7716fca..cb9bc7b2b 100644
--- a/src/textual/await_remove.py
+++ b/src/textual/await_remove.py
@@ -1,19 +1,20 @@
 """Provides the type of an awaitable remove."""
 
-from asyncio import Event
+from asyncio import Event, Task
 from typing import Generator
 
 
 class AwaitRemove:
     """An awaitable returned by App.remove and DOMQuery.remove."""
 
-    def __init__(self, finished_flag: Event) -> None:
+    def __init__(self, finished_flag: Event, task: Task) -> None:
         """Initialise the instance of ``AwaitRemove``.
 
         Args:
             finished_flag: The asyncio event to wait on.
         """
         self.finished_flag = finished_flag
+        self._task = task
 
     async def __call__(self) -> None:
         return await self
diff --git a/tests/test_widget.py b/tests/test_widget.py
index d0ab0ea55..1c9caca1c 100644
--- a/tests/test_widget.py
+++ b/tests/test_widget.py
@@ -170,7 +170,7 @@ async def test_remove():
 
     class RemoveApp(App):
         def compose(self) -> ComposeResult:
-            yield Container(RemoveMeLabel(), RemoveMeLabel())
+            yield Container(RemoveMeLabel())
 
         async def action_remove_all(self) -> None:
             await self.query_one(Container).clear()

From 1cba4006b93873a2aefebf65cb1c16eec54c9979 Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Tue, 24 Jan 2023 16:02:48 +0100
Subject: [PATCH 19/34] docstring

---
 src/textual/await_remove.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/textual/await_remove.py b/src/textual/await_remove.py
index cb9bc7b2b..f8d61e3ff 100644
--- a/src/textual/await_remove.py
+++ b/src/textual/await_remove.py
@@ -12,6 +12,7 @@ class AwaitRemove:
 
         Args:
             finished_flag: The asyncio event to wait on.
+            task: The task which does the remove (required to keep a reference).
         """
         self.finished_flag = finished_flag
         self._task = task

From d10f0cbc79016d8682ce95ca41c6272a476001a8 Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Tue, 24 Jan 2023 16:04:33 +0100
Subject: [PATCH 20/34] docstrings

---
 src/textual/app.py    | 16 ++++++++++++----
 src/textual/widget.py |  8 ++++++--
 2 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/src/textual/app.py b/src/textual/app.py
index 29c231a83..8712353e1 100644
--- a/src/textual/app.py
+++ b/src/textual/app.py
@@ -1095,8 +1095,12 @@ class App(Generic[ReturnType], DOMNode):
 
         Args:
             *widgets: The widget(s) to mount.
-            before: Optional location to mount before.
-            after: Optional location to mount after.
+            before: Optional location to mount before. An `int` is the index
+                of the child to mount before, a `str` is a `query_one` query to
+                find the widget to mount before.
+            after: Optional location to mount after. An `int` is the index
+                of the child to mount after, a `str` is a `query_one` query to
+                find the widget to mount after.
 
         Returns:
             An awaitable object that waits for widgets to be mounted.
@@ -1121,8 +1125,12 @@ class App(Generic[ReturnType], DOMNode):
 
         Args:
             widgets: An iterable of widgets.
-            before: Optional location to mount before.
-            after: Optional location to mount after.
+            before: Optional location to mount before. An `int` is the index
+                of the child to mount before, a `str` is a `query_one` query to
+                find the widget to mount before.
+            after: Optional location to mount after. An `int` is the index
+                of the child to mount after, a `str` is a `query_one` query to
+                find the widget to mount after.
 
         Returns:
             An awaitable object that waits for widgets to be mounted.
diff --git a/src/textual/widget.py b/src/textual/widget.py
index e48f0a69a..46708f6cd 100644
--- a/src/textual/widget.py
+++ b/src/textual/widget.py
@@ -629,8 +629,12 @@ class Widget(DOMNode):
 
         Args:
             widgets: An iterable of widgets.
-            before: Optional location to mount before.
-            after: Optional location to mount after.
+            before: Optional location to mount before. An `int` is the index
+                of the child to mount before, a `str` is a `query_one` query to
+                find the widget to mount before.
+            after: Optional location to mount after. An `int` is the index
+                of the child to mount after, a `str` is a `query_one` query to
+                find the widget to mount after.
 
         Returns:
             An awaitable object that waits for widgets to be mounted.

From 92c03b0e11ebfe521a097ce96f06e8aebbb595ac Mon Sep 17 00:00:00 2001
From: Dave Pearson <davep@davep.org>
Date: Tue, 24 Jan 2023 15:15:46 +0000
Subject: [PATCH 21/34] Explain the significance of the before/after types
 (redux)

Follows on from https://github.com/Textualize/textual/pull/1641 where I did
the update for mounting via Widget but forgot about App.
---
 src/textual/app.py | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/src/textual/app.py b/src/textual/app.py
index 068b94e0b..e08a434ff 100644
--- a/src/textual/app.py
+++ b/src/textual/app.py
@@ -1095,8 +1095,12 @@ class App(Generic[ReturnType], DOMNode):
 
         Args:
             *widgets: The widget(s) to mount.
-            before: Optional location to mount before.
-            after: Optional location to mount after.
+            before: Optional location to mount before. An `int` is the index
+                of the child to mount before, a `str` is a `query_one` query to
+                find the widget to mount before.
+            after: Optional location to mount after. An `int` is the index
+                of the child to mount after, a `str` is a `query_one` query to
+                find the widget to mount after.
 
         Returns:
             An awaitable object that waits for widgets to be mounted.
@@ -1120,8 +1124,12 @@ class App(Generic[ReturnType], DOMNode):
 
         Args:
             widgets: An iterable of widgets.
-            before: Optional location to mount before.
-            after: Optional location to mount after.
+            before: Optional location to mount before. An `int` is the index
+                of the child to mount before, a `str` is a `query_one` query to
+                find the widget to mount before.
+            after: Optional location to mount after. An `int` is the index
+                of the child to mount after, a `str` is a `query_one` query to
+                find the widget to mount after.
 
         Returns:
             An awaitable object that waits for widgets to be mounted.

From d101e3d4e72ae1ad7dbc21a1f854fcfa88a3983a Mon Sep 17 00:00:00 2001
From: Dave Pearson <davep@davep.org>
Date: Tue, 24 Jan 2023 20:16:50 +0000
Subject: [PATCH 22/34] Fix double-paste into `Input`

See #1657.
---
 CHANGELOG.md                  | 1 +
 src/textual/widgets/_input.py | 1 +
 2 files changed, 2 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index b014c4fbb..74703fded 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 - Fixed stuck screen  https://github.com/Textualize/textual/issues/1632
 - Fixed relative units in `grid-rows` and `grid-columns` being computed with respect to the wrong dimension https://github.com/Textualize/textual/issues/1406
+- Fixed double-paste into `Input` https://github.com/Textualize/textual/issues/1657
 
 ## [0.10.1] - 2023-01-20
 
diff --git a/src/textual/widgets/_input.py b/src/textual/widgets/_input.py
index 497b7c671..1046c732e 100644
--- a/src/textual/widgets/_input.py
+++ b/src/textual/widgets/_input.py
@@ -256,6 +256,7 @@ class Input(Widget, can_focus=True):
     def on_paste(self, event: events.Paste) -> None:
         line = event.text.splitlines()[0]
         self.insert_text_at_cursor(line)
+        event.stop()
 
     def on_click(self, event: events.Click) -> None:
         offset = event.get_content_offset(self)

From aba2633f4457992e42160bdbb092706373c8a728 Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Wed, 25 Jan 2023 12:00:51 +0100
Subject: [PATCH 23/34] Update tests/test_widget.py

Co-authored-by: darrenburns <darrenburns@users.noreply.github.com>
---
 tests/test_widget.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tests/test_widget.py b/tests/test_widget.py
index 1c9caca1c..a06cf7857 100644
--- a/tests/test_widget.py
+++ b/tests/test_widget.py
@@ -181,4 +181,3 @@ async def test_remove():
         await pilot.press("r")
         await pilot.pause()
     assert app.return_value == 123
-    assert True

From 9caf0cf5363e6e4081a98f01e62d9dbcda3726f2 Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Wed, 25 Jan 2023 13:26:10 +0100
Subject: [PATCH 24/34] don't request sync on macOS app

---
 src/textual/drivers/linux_driver.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/textual/drivers/linux_driver.py b/src/textual/drivers/linux_driver.py
index f5f90ae0b..bbdfbd564 100644
--- a/src/textual/drivers/linux_driver.py
+++ b/src/textual/drivers/linux_driver.py
@@ -146,8 +146,9 @@ class LinuxDriver(Driver):
         self._enable_bracketed_paste()
 
     def _request_terminal_sync_mode_support(self):
-        self.console.file.write("\033[?2026$p")
-        self.console.file.flush()
+        if self.console._environ.get("TERM", "") != "iTerm.app":
+            self.console.file.write("\033[?2026$p")
+            self.console.file.flush()
 
     @classmethod
     def _patch_lflag(cls, attrs: int) -> int:

From 15af0cd2c62ae866b83ddef312783d2b12dca402 Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Wed, 25 Jan 2023 13:28:37 +0100
Subject: [PATCH 25/34] wrong env var

---
 src/textual/drivers/linux_driver.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/textual/drivers/linux_driver.py b/src/textual/drivers/linux_driver.py
index bbdfbd564..35812d856 100644
--- a/src/textual/drivers/linux_driver.py
+++ b/src/textual/drivers/linux_driver.py
@@ -146,7 +146,7 @@ class LinuxDriver(Driver):
         self._enable_bracketed_paste()
 
     def _request_terminal_sync_mode_support(self):
-        if self.console._environ.get("TERM", "") != "iTerm.app":
+        if self.console._environ.get("TERM_PROGRAM", "") != "Apple_Terminal":
             self.console.file.write("\033[?2026$p")
             self.console.file.flush()
 

From a292086a622f7cebc2d50ded9c550aa61e75a655 Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Wed, 25 Jan 2023 13:39:24 +0100
Subject: [PATCH 26/34] comment and docstring

---
 src/textual/drivers/linux_driver.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/textual/drivers/linux_driver.py b/src/textual/drivers/linux_driver.py
index 35812d856..2d1b5e1a0 100644
--- a/src/textual/drivers/linux_driver.py
+++ b/src/textual/drivers/linux_driver.py
@@ -145,7 +145,11 @@ class LinuxDriver(Driver):
         self._request_terminal_sync_mode_support()
         self._enable_bracketed_paste()
 
-    def _request_terminal_sync_mode_support(self):
+    def _request_terminal_sync_mode_support(self) -> None:
+        """Writes an escape sequence to query the terminal support for the sync protocol."""
+        # Terminals should ignore this sequence if not supported.
+        # Apple terminal doesn't, and writes a single 'p' in to the terminal,
+        # so we will make a special case for Apple terminal (which doesn't support sync anyway).
         if self.console._environ.get("TERM_PROGRAM", "") != "Apple_Terminal":
             self.console.file.write("\033[?2026$p")
             self.console.file.flush()

From 32bb79362c29714e4b351000de153e8b175dbf62 Mon Sep 17 00:00:00 2001
From: Dave Pearson <davep@davep.org>
Date: Wed, 25 Jan 2023 14:24:37 +0000
Subject: [PATCH 27/34] Strip NULs from bracketed paste text as a Windows
 workaround

See #1661 for lots of context. Long story short, in Windows Terminal it
looks like any character that would requite the press of a modifier key
causes a NUL to appear in the pasted text for that character. This feels
like it could be a bug in Windows Terminal and we will investigate and
report at some point.

Meanwhile though this provides a workaround that has the paste experience
work the same as I'm seeing on macOS (and I would imagine in most terminals
on GNU/Linux too).
---
 src/textual/_xterm_parser.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/textual/_xterm_parser.py b/src/textual/_xterm_parser.py
index 1bbec555d..7e1e719a2 100644
--- a/src/textual/_xterm_parser.py
+++ b/src/textual/_xterm_parser.py
@@ -118,7 +118,10 @@ class XTermParser(Parser[events.Event]):
                 # ESC from the closing bracket, since at that point we didn't know what
                 # the full escape code was.
                 pasted_text = "".join(paste_buffer[:-1])
-                on_token(events.Paste(self.sender, text=pasted_text))
+                # Note the removal of NUL characters: https://github.com/Textualize/textual/issues/1661
+                on_token(
+                    events.Paste(self.sender, text=pasted_text.replace("\x000", ""))
+                )
                 paste_buffer.clear()
 
             character = ESC if use_prior_escape else (yield read1())

From 8145c08007f0a090f11bd9f9cbd5c2df84a83591 Mon Sep 17 00:00:00 2001
From: Dave Pearson <davep@davep.org>
Date: Wed, 25 Jan 2023 14:30:56 +0000
Subject: [PATCH 28/34] Update the CHANGELOG

---
 CHANGELOG.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index df3fadf4f..40d10bbdb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -17,6 +17,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - Fixed relative units in `grid-rows` and `grid-columns` being computed with respect to the wrong dimension https://github.com/Textualize/textual/issues/1406
 - Programmatically setting `overflow_x`/`overflow_y` refreshes the layout correctly https://github.com/Textualize/textual/issues/1616
 - Fixed double-paste into `Input` https://github.com/Textualize/textual/issues/1657
+- Added a workaround for an apparent Windows Terminal paste issue https://github.com/Textualize/textual/issues/1661
 
 ## [0.10.1] - 2023-01-20
 

From 44d48e244ef840bf327f4b0d8876e1ff6fcdd59c Mon Sep 17 00:00:00 2001
From: Dave Pearson <davep@davep.org>
Date: Wed, 25 Jan 2023 14:43:41 +0000
Subject: [PATCH 29/34] Fix typo in replace

AKA: don't mix octal and hex Dave!
---
 src/textual/_xterm_parser.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/textual/_xterm_parser.py b/src/textual/_xterm_parser.py
index 7e1e719a2..b97a1abd1 100644
--- a/src/textual/_xterm_parser.py
+++ b/src/textual/_xterm_parser.py
@@ -120,7 +120,7 @@ class XTermParser(Parser[events.Event]):
                 pasted_text = "".join(paste_buffer[:-1])
                 # Note the removal of NUL characters: https://github.com/Textualize/textual/issues/1661
                 on_token(
-                    events.Paste(self.sender, text=pasted_text.replace("\x000", ""))
+                    events.Paste(self.sender, text=pasted_text.replace("\x00", ""))
                 )
                 paste_buffer.clear()
 

From dc5041f1e114cb124405727655a613cad27c3f7b Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Thu, 26 Jan 2023 12:21:49 +0100
Subject: [PATCH 30/34] update to intro page, fix for API docs

---
 docs/api/tree_node.md |   2 +-
 docs/index.md         |  15 +++--
 docs/widgets/tree.md  |  22 ++++----
 mkdocs.yml            |   1 +
 poetry.lock           | 124 +++++++++++++++++++++---------------------
 pyproject.toml        |   2 +-
 6 files changed, 87 insertions(+), 79 deletions(-)

diff --git a/docs/api/tree_node.md b/docs/api/tree_node.md
index ad122443e..b136c4a6a 100644
--- a/docs/api/tree_node.md
+++ b/docs/api/tree_node.md
@@ -1 +1 @@
-::: textual.widgets.TreeNode
+::: textual.widgets.tree.TreeNode
diff --git a/docs/index.md b/docs/index.md
index 1d776e820..6a065b413 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -2,16 +2,23 @@
 
 Welcome to the [Textual](https://github.com/Textualize/textual) framework documentation. Built with ❤️ by [Textualize.io](https://www.textualize.io)
 
+!!! tip
 
-## In a hurry?
+    See the navigation links in the header or side-bars. Click the :octicons-three-bars-16: button (top left) on mobile.
+
+
+[Get started](./getting_started.md){ .md-button .md-button--primary } or go straight to the [Tutorial](./tutorial.md)
 
-See the navigation links in the header or side-bars. Click the :octicons-three-bars-16: button (top left) on mobile.
 
-[Get started](./getting_started.md){ .md-button .md-button--primary } or [Tutorial](./tutorial.md){ .md-button .md-button--secondary }
 
 ## What is Textual?
 
-Textual is a framework for building applications that run within your terminal. Text User Interfaces (TUIs) have a number of advantages over web and desktop apps.
+Textual is a *Rapid Application Development* framework for Python.
+
+
+Build sophisticated user interfaces with a simple Python API. Run your apps in the terminal and (*coming soon*) a web browser.
+
+
 
 <div class="grid cards" markdown>
 
diff --git a/docs/widgets/tree.md b/docs/widgets/tree.md
index 801d993f0..1667e11e1 100644
--- a/docs/widgets/tree.md
+++ b/docs/widgets/tree.md
@@ -21,7 +21,7 @@ The example below creates a simple tree.
     --8<-- "docs/examples/widgets/tree.py"
     ```
 
-A each tree widget has a "root" attribute which is an instance of a [TreeNode][textual.widgets.TreeNode]. Call [add()][textual.widgets.TreeNode.add] or [add_leaf()][textual.widgets.TreeNode.add_leaf] to add new nodes underneath the root. Both these methods return a TreeNode for the child, so you can add more levels.
+A each tree widget has a "root" attribute which is an instance of a [TreeNode][textual.widgets.tree.TreeNode]. Call [add()][textual.widgets.tree.TreeNode.add] or [add_leaf()][textual.widgets.tree,TreeNode.add_leaf] to add new nodes underneath the root. Both these methods return a TreeNode for the child, so you can add more levels.
 
 
 ## Reactive Attributes
@@ -43,9 +43,9 @@ The `Tree.NodeSelected` message is sent when the user selects a tree node.
 
 #### Attributes
 
-| attribute | type                                 | purpose        |
-| --------- | ------------------------------------ | -------------- |
-| `node`    | [TreeNode][textual.widgets.TreeNode] | Selected node. |
+| attribute | type                                      | purpose        |
+| --------- | ----------------------------------------- | -------------- |
+| `node`    | [TreeNode][textual.widgets.tree.TreeNode] | Selected node. |
 
 
 ### NodeExpanded
@@ -54,9 +54,9 @@ The `Tree.NodeExpanded` message is sent when the user expands a node in the tree
 
 #### Attributes
 
-| attribute | type                                 | purpose        |
-| --------- | ------------------------------------ | -------------- |
-| `node`    | [TreeNode][textual.widgets.TreeNode] | Expanded node. |
+| attribute | type                                      | purpose        |
+| --------- | ----------------------------------------- | -------------- |
+| `node`    | [TreeNode][textual.widgets.tree.TreeNode] | Expanded node. |
 
 
 ### NodeCollapsed
@@ -67,9 +67,9 @@ The `Tree.NodeCollapsed` message is sent when the user expands a node in the tre
 
 #### Attributes
 
-| attribute | type                                 | purpose         |
-| --------- | ------------------------------------ | --------------- |
-| `node`    | [TreeNode][textual.widgets.TreeNode] | Collapsed node. |
+| attribute | type                                      | purpose         |
+| --------- | ----------------------------------------- | --------------- |
+| `node`    | [TreeNode][textual.widgets.tree.TreeNode] | Collapsed node. |
 
 
 
@@ -77,4 +77,4 @@ The `Tree.NodeCollapsed` message is sent when the user expands a node in the tre
 ## See Also
 
 * [Tree][textual.widgets.Tree] code reference
-* [TreeNode][textual.widgets.TreeNode] code reference
+* [TreeNode][textual.widgets.tree.TreeNode] code reference
diff --git a/mkdocs.yml b/mkdocs.yml
index 5c29f469c..a9b8de413 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -221,6 +221,7 @@ theme:
     - navigation.tabs
     - navigation.indexes
     - navigation.tabs.sticky
+    - navigation.footer
     - content.code.annotate
     - content.code.copy
   palette:
diff --git a/poetry.lock b/poetry.lock
index 885b92cd0..1f4cd039d 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -171,7 +171,7 @@ python-versions = "*"
 
 [[package]]
 name = "coverage"
-version = "7.0.5"
+version = "7.1.0"
 description = "Code coverage measurement for Python"
 category = "dev"
 optional = false
@@ -322,7 +322,7 @@ socks = ["socksio (>=1.0.0,<2.0.0)"]
 
 [[package]]
 name = "identify"
-version = "2.5.13"
+version = "2.5.15"
 description = "File identification library for Python"
 category = "dev"
 optional = false
@@ -521,7 +521,7 @@ doc = ["mkdocs-bootswatch (>=1,<2)", "mkdocs-minify-plugin (>=0.5.0,<0.6.0)", "p
 
 [[package]]
 name = "mkdocstrings"
-version = "0.19.1"
+version = "0.20.0"
 description = "Automatic documentation from sources, for MkDocs."
 category = "dev"
 optional = false
@@ -626,7 +626,7 @@ python-versions = ">=3.7"
 
 [[package]]
 name = "pathspec"
-version = "0.10.3"
+version = "0.11.0"
 description = "Utility library for gitignore style pattern matching of file paths."
 category = "dev"
 optional = false
@@ -1028,7 +1028,7 @@ dev = ["aiohttp", "click", "msgpack"]
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.7"
-content-hash = "0e3bcf48b37c16096a3c2b2f7d3f548494f9a22ebdee2e2c5d8ac74b80ab344e"
+content-hash = "d76445ef1521cd4068907433b09d59fc1ed56f03e61063c5ad7376bb9823a8e7"
 
 [metadata.files]
 aiohttp = [
@@ -1193,57 +1193,57 @@ colored = [
     {file = "colored-1.4.4.tar.gz", hash = "sha256:04ff4d4dd514274fe3b99a21bb52fb96f2688c01e93fba7bef37221e7cb56ce0"},
 ]
 coverage = [
-    {file = "coverage-7.0.5-cp310-cp310-macosx_10_9_x86_64.whl", hash = "sha256:2a7f23bbaeb2a87f90f607730b45564076d870f1fb07b9318d0c21f36871932b"},
-    {file = "coverage-7.0.5-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:c18d47f314b950dbf24a41787ced1474e01ca816011925976d90a88b27c22b89"},
-    {file = "coverage-7.0.5-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:ef14d75d86f104f03dea66c13188487151760ef25dd6b2dbd541885185f05f40"},
-    {file = "coverage-7.0.5-cp310-cp310-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:66e50680e888840c0995f2ad766e726ce71ca682e3c5f4eee82272c7671d38a2"},
-    {file = "coverage-7.0.5-cp310-cp310-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:a9fed35ca8c6e946e877893bbac022e8563b94404a605af1d1e6accc7eb73289"},
-    {file = "coverage-7.0.5-cp310-cp310-musllinux_1_1_aarch64.whl", hash = "sha256:d8d04e755934195bdc1db45ba9e040b8d20d046d04d6d77e71b3b34a8cc002d0"},
-    {file = "coverage-7.0.5-cp310-cp310-musllinux_1_1_i686.whl", hash = "sha256:7e109f1c9a3ece676597831874126555997c48f62bddbcace6ed17be3e372de8"},
-    {file = "coverage-7.0.5-cp310-cp310-musllinux_1_1_x86_64.whl", hash = "sha256:0a1890fca2962c4f1ad16551d660b46ea77291fba2cc21c024cd527b9d9c8809"},
-    {file = "coverage-7.0.5-cp310-cp310-win32.whl", hash = "sha256:be9fcf32c010da0ba40bf4ee01889d6c737658f4ddff160bd7eb9cac8f094b21"},
-    {file = "coverage-7.0.5-cp310-cp310-win_amd64.whl", hash = "sha256:cbfcba14a3225b055a28b3199c3d81cd0ab37d2353ffd7f6fd64844cebab31ad"},
-    {file = "coverage-7.0.5-cp311-cp311-macosx_10_9_x86_64.whl", hash = "sha256:30b5fec1d34cc932c1bc04017b538ce16bf84e239378b8f75220478645d11fca"},
-    {file = "coverage-7.0.5-cp311-cp311-macosx_11_0_arm64.whl", hash = "sha256:1caed2367b32cc80a2b7f58a9f46658218a19c6cfe5bc234021966dc3daa01f0"},
-    {file = "coverage-7.0.5-cp311-cp311-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:d254666d29540a72d17cc0175746cfb03d5123db33e67d1020e42dae611dc196"},
-    {file = "coverage-7.0.5-cp311-cp311-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:19245c249aa711d954623d94f23cc94c0fd65865661f20b7781210cb97c471c0"},
-    {file = "coverage-7.0.5-cp311-cp311-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:7b05ed4b35bf6ee790832f68932baf1f00caa32283d66cc4d455c9e9d115aafc"},
-    {file = "coverage-7.0.5-cp311-cp311-musllinux_1_1_aarch64.whl", hash = "sha256:29de916ba1099ba2aab76aca101580006adfac5646de9b7c010a0f13867cba45"},
-    {file = "coverage-7.0.5-cp311-cp311-musllinux_1_1_i686.whl", hash = "sha256:e057e74e53db78122a3979f908973e171909a58ac20df05c33998d52e6d35757"},
-    {file = "coverage-7.0.5-cp311-cp311-musllinux_1_1_x86_64.whl", hash = "sha256:411d4ff9d041be08fdfc02adf62e89c735b9468f6d8f6427f8a14b6bb0a85095"},
-    {file = "coverage-7.0.5-cp311-cp311-win32.whl", hash = "sha256:52ab14b9e09ce052237dfe12d6892dd39b0401690856bcfe75d5baba4bfe2831"},
-    {file = "coverage-7.0.5-cp311-cp311-win_amd64.whl", hash = "sha256:1f66862d3a41674ebd8d1a7b6f5387fe5ce353f8719040a986551a545d7d83ea"},
-    {file = "coverage-7.0.5-cp37-cp37m-macosx_10_9_x86_64.whl", hash = "sha256:b69522b168a6b64edf0c33ba53eac491c0a8f5cc94fa4337f9c6f4c8f2f5296c"},
-    {file = "coverage-7.0.5-cp37-cp37m-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:436e103950d05b7d7f55e39beeb4d5be298ca3e119e0589c0227e6d0b01ee8c7"},
-    {file = "coverage-7.0.5-cp37-cp37m-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:b8c56bec53d6e3154eaff6ea941226e7bd7cc0d99f9b3756c2520fc7a94e6d96"},
-    {file = "coverage-7.0.5-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:7a38362528a9115a4e276e65eeabf67dcfaf57698e17ae388599568a78dcb029"},
-    {file = "coverage-7.0.5-cp37-cp37m-musllinux_1_1_aarch64.whl", hash = "sha256:f67472c09a0c7486e27f3275f617c964d25e35727af952869dd496b9b5b7f6a3"},
-    {file = "coverage-7.0.5-cp37-cp37m-musllinux_1_1_i686.whl", hash = "sha256:220e3fa77d14c8a507b2d951e463b57a1f7810a6443a26f9b7591ef39047b1b2"},
-    {file = "coverage-7.0.5-cp37-cp37m-musllinux_1_1_x86_64.whl", hash = "sha256:ecb0f73954892f98611e183f50acdc9e21a4653f294dfbe079da73c6378a6f47"},
-    {file = "coverage-7.0.5-cp37-cp37m-win32.whl", hash = "sha256:d8f3e2e0a1d6777e58e834fd5a04657f66affa615dae61dd67c35d1568c38882"},
-    {file = "coverage-7.0.5-cp37-cp37m-win_amd64.whl", hash = "sha256:9e662e6fc4f513b79da5d10a23edd2b87685815b337b1a30cd11307a6679148d"},
-    {file = "coverage-7.0.5-cp38-cp38-macosx_10_9_x86_64.whl", hash = "sha256:790e4433962c9f454e213b21b0fd4b42310ade9c077e8edcb5113db0818450cb"},
-    {file = "coverage-7.0.5-cp38-cp38-macosx_11_0_arm64.whl", hash = "sha256:49640bda9bda35b057b0e65b7c43ba706fa2335c9a9896652aebe0fa399e80e6"},
-    {file = "coverage-7.0.5-cp38-cp38-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:d66187792bfe56f8c18ba986a0e4ae44856b1c645336bd2c776e3386da91e1dd"},
-    {file = "coverage-7.0.5-cp38-cp38-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:276f4cd0001cd83b00817c8db76730938b1ee40f4993b6a905f40a7278103b3a"},
-    {file = "coverage-7.0.5-cp38-cp38-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:95304068686545aa368b35dfda1cdfbbdbe2f6fe43de4a2e9baa8ebd71be46e2"},
-    {file = "coverage-7.0.5-cp38-cp38-musllinux_1_1_aarch64.whl", hash = "sha256:17e01dd8666c445025c29684d4aabf5a90dc6ef1ab25328aa52bedaa95b65ad7"},
-    {file = "coverage-7.0.5-cp38-cp38-musllinux_1_1_i686.whl", hash = "sha256:ea76dbcad0b7b0deb265d8c36e0801abcddf6cc1395940a24e3595288b405ca0"},
-    {file = "coverage-7.0.5-cp38-cp38-musllinux_1_1_x86_64.whl", hash = "sha256:50a6adc2be8edd7ee67d1abc3cd20678987c7b9d79cd265de55941e3d0d56499"},
-    {file = "coverage-7.0.5-cp38-cp38-win32.whl", hash = "sha256:e4ce984133b888cc3a46867c8b4372c7dee9cee300335e2925e197bcd45b9e16"},
-    {file = "coverage-7.0.5-cp38-cp38-win_amd64.whl", hash = "sha256:4a950f83fd3f9bca23b77442f3a2b2ea4ac900944d8af9993743774c4fdc57af"},
-    {file = "coverage-7.0.5-cp39-cp39-macosx_10_9_x86_64.whl", hash = "sha256:3c2155943896ac78b9b0fd910fb381186d0c345911f5333ee46ac44c8f0e43ab"},
-    {file = "coverage-7.0.5-cp39-cp39-macosx_11_0_arm64.whl", hash = "sha256:54f7e9705e14b2c9f6abdeb127c390f679f6dbe64ba732788d3015f7f76ef637"},
-    {file = "coverage-7.0.5-cp39-cp39-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:0ee30375b409d9a7ea0f30c50645d436b6f5dfee254edffd27e45a980ad2c7f4"},
-    {file = "coverage-7.0.5-cp39-cp39-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:b78729038abea6a5df0d2708dce21e82073463b2d79d10884d7d591e0f385ded"},
-    {file = "coverage-7.0.5-cp39-cp39-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:13250b1f0bd023e0c9f11838bdeb60214dd5b6aaf8e8d2f110c7e232a1bff83b"},
-    {file = "coverage-7.0.5-cp39-cp39-musllinux_1_1_aarch64.whl", hash = "sha256:2c407b1950b2d2ffa091f4e225ca19a66a9bd81222f27c56bd12658fc5ca1209"},
-    {file = "coverage-7.0.5-cp39-cp39-musllinux_1_1_i686.whl", hash = "sha256:c76a3075e96b9c9ff00df8b5f7f560f5634dffd1658bafb79eb2682867e94f78"},
-    {file = "coverage-7.0.5-cp39-cp39-musllinux_1_1_x86_64.whl", hash = "sha256:f26648e1b3b03b6022b48a9b910d0ae209e2d51f50441db5dce5b530fad6d9b1"},
-    {file = "coverage-7.0.5-cp39-cp39-win32.whl", hash = "sha256:ba3027deb7abf02859aca49c865ece538aee56dcb4871b4cced23ba4d5088904"},
-    {file = "coverage-7.0.5-cp39-cp39-win_amd64.whl", hash = "sha256:949844af60ee96a376aac1ded2a27e134b8c8d35cc006a52903fc06c24a3296f"},
-    {file = "coverage-7.0.5-pp37.pp38.pp39-none-any.whl", hash = "sha256:b9727ac4f5cf2cbf87880a63870b5b9730a8ae3a4a360241a0fdaa2f71240ff0"},
-    {file = "coverage-7.0.5.tar.gz", hash = "sha256:051afcbd6d2ac39298d62d340f94dbb6a1f31de06dfaf6fcef7b759dd3860c45"},
+    {file = "coverage-7.1.0-cp310-cp310-macosx_10_9_x86_64.whl", hash = "sha256:3b946bbcd5a8231383450b195cfb58cb01cbe7f8949f5758566b881df4b33baf"},
+    {file = "coverage-7.1.0-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:ec8e767f13be637d056f7e07e61d089e555f719b387a7070154ad80a0ff31801"},
+    {file = "coverage-7.1.0-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:d4a5a5879a939cb84959d86869132b00176197ca561c664fc21478c1eee60d75"},
+    {file = "coverage-7.1.0-cp310-cp310-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:b643cb30821e7570c0aaf54feaf0bfb630b79059f85741843e9dc23f33aaca2c"},
+    {file = "coverage-7.1.0-cp310-cp310-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:32df215215f3af2c1617a55dbdfb403b772d463d54d219985ac7cd3bf124cada"},
+    {file = "coverage-7.1.0-cp310-cp310-musllinux_1_1_aarch64.whl", hash = "sha256:33d1ae9d4079e05ac4cc1ef9e20c648f5afabf1a92adfaf2ccf509c50b85717f"},
+    {file = "coverage-7.1.0-cp310-cp310-musllinux_1_1_i686.whl", hash = "sha256:29571503c37f2ef2138a306d23e7270687c0efb9cab4bd8038d609b5c2393a3a"},
+    {file = "coverage-7.1.0-cp310-cp310-musllinux_1_1_x86_64.whl", hash = "sha256:63ffd21aa133ff48c4dff7adcc46b7ec8b565491bfc371212122dd999812ea1c"},
+    {file = "coverage-7.1.0-cp310-cp310-win32.whl", hash = "sha256:4b14d5e09c656de5038a3f9bfe5228f53439282abcab87317c9f7f1acb280352"},
+    {file = "coverage-7.1.0-cp310-cp310-win_amd64.whl", hash = "sha256:8361be1c2c073919500b6601220a6f2f98ea0b6d2fec5014c1d9cfa23dd07038"},
+    {file = "coverage-7.1.0-cp311-cp311-macosx_10_9_x86_64.whl", hash = "sha256:da9b41d4539eefd408c46725fb76ecba3a50a3367cafb7dea5f250d0653c1040"},
+    {file = "coverage-7.1.0-cp311-cp311-macosx_11_0_arm64.whl", hash = "sha256:c5b15ed7644ae4bee0ecf74fee95808dcc34ba6ace87e8dfbf5cb0dc20eab45a"},
+    {file = "coverage-7.1.0-cp311-cp311-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:d12d076582507ea460ea2a89a8c85cb558f83406c8a41dd641d7be9a32e1274f"},
+    {file = "coverage-7.1.0-cp311-cp311-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:e2617759031dae1bf183c16cef8fcfb3de7617f394c813fa5e8e46e9b82d4222"},
+    {file = "coverage-7.1.0-cp311-cp311-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:c4e4881fa9e9667afcc742f0c244d9364d197490fbc91d12ac3b5de0bf2df146"},
+    {file = "coverage-7.1.0-cp311-cp311-musllinux_1_1_aarch64.whl", hash = "sha256:9d58885215094ab4a86a6aef044e42994a2bd76a446dc59b352622655ba6621b"},
+    {file = "coverage-7.1.0-cp311-cp311-musllinux_1_1_i686.whl", hash = "sha256:ffeeb38ee4a80a30a6877c5c4c359e5498eec095878f1581453202bfacc8fbc2"},
+    {file = "coverage-7.1.0-cp311-cp311-musllinux_1_1_x86_64.whl", hash = "sha256:3baf5f126f30781b5e93dbefcc8271cb2491647f8283f20ac54d12161dff080e"},
+    {file = "coverage-7.1.0-cp311-cp311-win32.whl", hash = "sha256:ded59300d6330be27bc6cf0b74b89ada58069ced87c48eaf9344e5e84b0072f7"},
+    {file = "coverage-7.1.0-cp311-cp311-win_amd64.whl", hash = "sha256:6a43c7823cd7427b4ed763aa7fb63901ca8288591323b58c9cd6ec31ad910f3c"},
+    {file = "coverage-7.1.0-cp37-cp37m-macosx_10_9_x86_64.whl", hash = "sha256:7a726d742816cb3a8973c8c9a97539c734b3a309345236cd533c4883dda05b8d"},
+    {file = "coverage-7.1.0-cp37-cp37m-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:bc7c85a150501286f8b56bd8ed3aa4093f4b88fb68c0843d21ff9656f0009d6a"},
+    {file = "coverage-7.1.0-cp37-cp37m-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:f5b4198d85a3755d27e64c52f8c95d6333119e49fd001ae5798dac872c95e0f8"},
+    {file = "coverage-7.1.0-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:ddb726cb861c3117a553f940372a495fe1078249ff5f8a5478c0576c7be12050"},
+    {file = "coverage-7.1.0-cp37-cp37m-musllinux_1_1_aarch64.whl", hash = "sha256:51b236e764840a6df0661b67e50697aaa0e7d4124ca95e5058fa3d7cbc240b7c"},
+    {file = "coverage-7.1.0-cp37-cp37m-musllinux_1_1_i686.whl", hash = "sha256:7ee5c9bb51695f80878faaa5598040dd6c9e172ddcf490382e8aedb8ec3fec8d"},
+    {file = "coverage-7.1.0-cp37-cp37m-musllinux_1_1_x86_64.whl", hash = "sha256:c31b75ae466c053a98bf26843563b3b3517b8f37da4d47b1c582fdc703112bc3"},
+    {file = "coverage-7.1.0-cp37-cp37m-win32.whl", hash = "sha256:3b155caf3760408d1cb903b21e6a97ad4e2bdad43cbc265e3ce0afb8e0057e73"},
+    {file = "coverage-7.1.0-cp37-cp37m-win_amd64.whl", hash = "sha256:2a60d6513781e87047c3e630b33b4d1e89f39836dac6e069ffee28c4786715f5"},
+    {file = "coverage-7.1.0-cp38-cp38-macosx_10_9_x86_64.whl", hash = "sha256:f2cba5c6db29ce991029b5e4ac51eb36774458f0a3b8d3137241b32d1bb91f06"},
+    {file = "coverage-7.1.0-cp38-cp38-macosx_11_0_arm64.whl", hash = "sha256:beeb129cacea34490ffd4d6153af70509aa3cda20fdda2ea1a2be870dfec8d52"},
+    {file = "coverage-7.1.0-cp38-cp38-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:0c45948f613d5d18c9ec5eaa203ce06a653334cf1bd47c783a12d0dd4fd9c851"},
+    {file = "coverage-7.1.0-cp38-cp38-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:ef382417db92ba23dfb5864a3fc9be27ea4894e86620d342a116b243ade5d35d"},
+    {file = "coverage-7.1.0-cp38-cp38-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:7c7c0d0827e853315c9bbd43c1162c006dd808dbbe297db7ae66cd17b07830f0"},
+    {file = "coverage-7.1.0-cp38-cp38-musllinux_1_1_aarch64.whl", hash = "sha256:e5cdbb5cafcedea04924568d990e20ce7f1945a1dd54b560f879ee2d57226912"},
+    {file = "coverage-7.1.0-cp38-cp38-musllinux_1_1_i686.whl", hash = "sha256:9817733f0d3ea91bea80de0f79ef971ae94f81ca52f9b66500c6a2fea8e4b4f8"},
+    {file = "coverage-7.1.0-cp38-cp38-musllinux_1_1_x86_64.whl", hash = "sha256:218fe982371ac7387304153ecd51205f14e9d731b34fb0568181abaf7b443ba0"},
+    {file = "coverage-7.1.0-cp38-cp38-win32.whl", hash = "sha256:04481245ef966fbd24ae9b9e537ce899ae584d521dfbe78f89cad003c38ca2ab"},
+    {file = "coverage-7.1.0-cp38-cp38-win_amd64.whl", hash = "sha256:8ae125d1134bf236acba8b83e74c603d1b30e207266121e76484562bc816344c"},
+    {file = "coverage-7.1.0-cp39-cp39-macosx_10_9_x86_64.whl", hash = "sha256:2bf1d5f2084c3932b56b962a683074a3692bce7cabd3aa023c987a2a8e7612f6"},
+    {file = "coverage-7.1.0-cp39-cp39-macosx_11_0_arm64.whl", hash = "sha256:98b85dd86514d889a2e3dd22ab3c18c9d0019e696478391d86708b805f4ea0fa"},
+    {file = "coverage-7.1.0-cp39-cp39-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:38da2db80cc505a611938d8624801158e409928b136c8916cd2e203970dde4dc"},
+    {file = "coverage-7.1.0-cp39-cp39-manylinux_2_5_i686.manylinux1_i686.manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:3164d31078fa9efe406e198aecd2a02d32a62fecbdef74f76dad6a46c7e48311"},
+    {file = "coverage-7.1.0-cp39-cp39-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:db61a79c07331e88b9a9974815c075fbd812bc9dbc4dc44b366b5368a2936063"},
+    {file = "coverage-7.1.0-cp39-cp39-musllinux_1_1_aarch64.whl", hash = "sha256:9ccb092c9ede70b2517a57382a601619d20981f56f440eae7e4d7eaafd1d1d09"},
+    {file = "coverage-7.1.0-cp39-cp39-musllinux_1_1_i686.whl", hash = "sha256:33ff26d0f6cc3ca8de13d14fde1ff8efe1456b53e3f0273e63cc8b3c84a063d8"},
+    {file = "coverage-7.1.0-cp39-cp39-musllinux_1_1_x86_64.whl", hash = "sha256:d47dd659a4ee952e90dc56c97d78132573dc5c7b09d61b416a9deef4ebe01a0c"},
+    {file = "coverage-7.1.0-cp39-cp39-win32.whl", hash = "sha256:d248cd4a92065a4d4543b8331660121b31c4148dd00a691bfb7a5cdc7483cfa4"},
+    {file = "coverage-7.1.0-cp39-cp39-win_amd64.whl", hash = "sha256:7ed681b0f8e8bcbbffa58ba26fcf5dbc8f79e7997595bf071ed5430d8c08d6f3"},
+    {file = "coverage-7.1.0-pp37.pp38.pp39-none-any.whl", hash = "sha256:755e89e32376c850f826c425ece2c35a4fc266c081490eb0a841e7c1cb0d3bda"},
+    {file = "coverage-7.1.0.tar.gz", hash = "sha256:10188fe543560ec4874f974b5305cd1a8bdcfa885ee00ea3a03733464c4ca265"},
 ]
 distlib = [
     {file = "distlib-0.3.6-py2.py3-none-any.whl", hash = "sha256:f35c4b692542ca110de7ef0bea44d73981caeb34ca0b9b6b2e6d7790dda8f80e"},
@@ -1362,8 +1362,8 @@ httpx = [
     {file = "httpx-0.23.3.tar.gz", hash = "sha256:9818458eb565bb54898ccb9b8b251a28785dd4a55afbc23d0eb410754fe7d0f9"},
 ]
 identify = [
-    {file = "identify-2.5.13-py2.py3-none-any.whl", hash = "sha256:8aa48ce56e38c28b6faa9f261075dea0a942dfbb42b341b4e711896cbb40f3f7"},
-    {file = "identify-2.5.13.tar.gz", hash = "sha256:abb546bca6f470228785338a01b539de8a85bbf46491250ae03363956d8ebb10"},
+    {file = "identify-2.5.15-py2.py3-none-any.whl", hash = "sha256:1f4b36c5f50f3f950864b2a047308743f064eaa6f6645da5e5c780d1c7125487"},
+    {file = "identify-2.5.15.tar.gz", hash = "sha256:c22aa206f47cc40486ecf585d27ad5f40adbfc494a3fa41dc3ed0499a23b123f"},
 ]
 idna = [
     {file = "idna-3.4-py3-none-any.whl", hash = "sha256:90b77e79eaa3eba6de819a0c442c0b4ceefc341a7a2ab77d7562bf49f425c5c2"},
@@ -1470,8 +1470,8 @@ mkdocs-rss-plugin = [
     {file = "mkdocs_rss_plugin-1.5.0-py2.py3-none-any.whl", hash = "sha256:2ab14c20bf6b7983acbe50181e7e4a0778731d9c2d5c38107ca7047a7abd2165"},
 ]
 mkdocstrings = [
-    {file = "mkdocstrings-0.19.1-py3-none-any.whl", hash = "sha256:32a38d88f67f65b264184ea71290f9332db750d189dea4200cbbe408d304c261"},
-    {file = "mkdocstrings-0.19.1.tar.gz", hash = "sha256:d1037cacb4b522c1e8c164ed5d00d724a82e49dcee0af80db8fb67b384faeef9"},
+    {file = "mkdocstrings-0.20.0-py3-none-any.whl", hash = "sha256:f17fc2c4f760ec302b069075ef9e31045aa6372ca91d2f35ded3adba8e25a472"},
+    {file = "mkdocstrings-0.20.0.tar.gz", hash = "sha256:c757f4f646d4f939491d6bc9256bfe33e36c5f8026392f49eaa351d241c838e5"},
 ]
 mkdocstrings-python = [
     {file = "mkdocstrings-python-0.8.3.tar.gz", hash = "sha256:9ae473f6dc599339b09eee17e4d2b05d6ac0ec29860f3fc9b7512d940fc61adf"},
@@ -1656,8 +1656,8 @@ packaging = [
     {file = "packaging-23.0.tar.gz", hash = "sha256:b6ad297f8907de0fa2fe1ccbd26fdaf387f5f47c7275fedf8cce89f99446cf97"},
 ]
 pathspec = [
-    {file = "pathspec-0.10.3-py3-none-any.whl", hash = "sha256:3c95343af8b756205e2aba76e843ba9520a24dd84f68c22b9f93251507509dd6"},
-    {file = "pathspec-0.10.3.tar.gz", hash = "sha256:56200de4077d9d0791465aa9095a01d421861e405b5096955051deefd697d6f6"},
+    {file = "pathspec-0.11.0-py3-none-any.whl", hash = "sha256:3a66eb970cbac598f9e5ccb5b2cf58930cd8e3ed86d393d541eaf2d8b1705229"},
+    {file = "pathspec-0.11.0.tar.gz", hash = "sha256:64d338d4e0914e91c1792321e6907b5a593f1ab1851de7fc269557a21b30ebbc"},
 ]
 platformdirs = [
     {file = "platformdirs-2.6.2-py3-none-any.whl", hash = "sha256:83c8f6d04389165de7c9b6f0c682439697887bca0aa2f1c87ef1826be3584490"},
diff --git a/pyproject.toml b/pyproject.toml
index 99ee64632..e16e5253e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -50,7 +50,7 @@ black = "^22.3.0,<22.10.0"  # macos wheel issue on 22.10
 mypy = "^0.990"
 pytest-cov = "^2.12.1"
 mkdocs = "^1.3.0"
-mkdocstrings = {extras = ["python"], version = "^0.19.0"}
+mkdocstrings = {extras = ["python"], version = "^0.20.0"}
 mkdocs-material = "^8.2.15"
 pre-commit = "^2.13.0"
 pytest-aiohttp = "^1.0.4"

From 15f116d1602d246412905491eebe760559409038 Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Thu, 26 Jan 2023 12:25:43 +0100
Subject: [PATCH 31/34] moved link

---
 docs/index.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/index.md b/docs/index.md
index 6a065b413..1e84d9413 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -1,6 +1,6 @@
 # Introduction
 
-Welcome to the [Textual](https://github.com/Textualize/textual) framework documentation. Built with ❤️ by [Textualize.io](https://www.textualize.io)
+Welcome to the [Textual](https://github.com/Textualize/textual) framework documentation.
 
 !!! tip
 
@@ -13,7 +13,7 @@ Welcome to the [Textual](https://github.com/Textualize/textual) framework docume
 
 ## What is Textual?
 
-Textual is a *Rapid Application Development* framework for Python.
+Textual is a *Rapid Application Development* framework for Python, built by [Textualize.io](https://www.textualize.io).
 
 
 Build sophisticated user interfaces with a simple Python API. Run your apps in the terminal and (*coming soon*) a web browser.

From 56ef37637bfb68c8c0ba6e08f642b8c3b086823e Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Thu, 26 Jan 2023 12:31:45 +0100
Subject: [PATCH 32/34] superfluous words

---
 docs/index.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/index.md b/docs/index.md
index 1e84d9413..90c197a1f 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -33,7 +33,7 @@ Build sophisticated user interfaces with a simple Python API. Run your apps in t
 
     ---
 
-    Low system requirements. Run Textual on a single board computer if you want to.
+    Run Textual on a single board computer if you want to.
 
 
 

From d01c8a7e07dda2c59043e2a0512ed6a708f8e59e Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Thu, 26 Jan 2023 12:34:10 +0100
Subject: [PATCH 33/34] more superfluous words

---
 docs/index.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/index.md b/docs/index.md
index 90c197a1f..4d1c05832 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -60,7 +60,7 @@ Build sophisticated user interfaces with a simple Python API. Run your apps in t
 
 
 
--   :material-scale-balance:{ .lg .middle } __Open Source, MIT__
+-   :material-scale-balance:{ .lg .middle } __Open Source__
 
     ---
 

From 211280e0be857d828f91bad35c53799e90b008a3 Mon Sep 17 00:00:00 2001
From: Will McGugan <willmcgugan@gmail.com>
Date: Thu, 26 Jan 2023 12:37:57 +0100
Subject: [PATCH 34/34] Fixed wording of tree node docs

---
 docs/widgets/tree.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/widgets/tree.md b/docs/widgets/tree.md
index 1667e11e1..7f0772566 100644
--- a/docs/widgets/tree.md
+++ b/docs/widgets/tree.md
@@ -21,7 +21,7 @@ The example below creates a simple tree.
     --8<-- "docs/examples/widgets/tree.py"
     ```
 
-A each tree widget has a "root" attribute which is an instance of a [TreeNode][textual.widgets.tree.TreeNode]. Call [add()][textual.widgets.tree.TreeNode.add] or [add_leaf()][textual.widgets.tree,TreeNode.add_leaf] to add new nodes underneath the root. Both these methods return a TreeNode for the child, so you can add more levels.
+Tree widgets have a "root" attribute which is an instance of a [TreeNode][textual.widgets.tree.TreeNode]. Call [add()][textual.widgets.tree.TreeNode.add] or [add_leaf()][textual.widgets.tree,TreeNode.add_leaf] to add new nodes underneath the root. Both these methods return a TreeNode for the child which you can use to add additional levels.
 
 
 ## Reactive Attributes