Adding upstream version 3.0.36.upstream/3.0.36upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 120 insertions, 0 deletions

diff --git a/examples/full-screen/scrollable-panes/with-completion-menu.py b/examples/full-screen/scrollable-panes/with-completion-menu.py
new file mode 100644
index 0000000..fba8d17
--- /dev/null
+++ b/examples/full-screen/scrollable-panes/with-completion-menu.py
@@ -0,0 +1,120 @@
+#!/usr/bin/env python
+"""
+A simple example of a scrollable pane.
+"""
+from prompt_toolkit.application import Application
+from prompt_toolkit.application.current import get_app
+from prompt_toolkit.completion import WordCompleter
+from prompt_toolkit.key_binding import KeyBindings
+from prompt_toolkit.key_binding.bindings.focus import focus_next, focus_previous
+from prompt_toolkit.layout import (
+    CompletionsMenu,
+    Float,
+    FloatContainer,
+    HSplit,
+    Layout,
+    ScrollablePane,
+    VSplit,
+)
+from prompt_toolkit.widgets import Frame, Label, TextArea
+
+
+def main():
+    # Create a big layout of many text areas, then wrap them in a `ScrollablePane`.
+    root_container = VSplit(
+        [
+            Label("<left column>"),
+            HSplit(
+                [
+                    Label("ScrollContainer Demo"),
+                    Frame(
+                        ScrollablePane(
+                            HSplit(
+                                [
+                                    Frame(
+                                        TextArea(
+                                            text=f"label-{i}",
+                                            completer=animal_completer,
+                                        )
+                                    )
+                                    for i in range(20)
+                                ]
+                            )
+                        ),
+                    ),
+                ]
+            ),
+        ]
+    )
+
+    root_container = FloatContainer(
+        root_container,
+        floats=[
+            Float(
+                xcursor=True,
+                ycursor=True,
+                content=CompletionsMenu(max_height=16, scroll_offset=1),
+            ),
+        ],
+    )
+
+    layout = Layout(container=root_container)
+
+    # Key bindings.
+    kb = KeyBindings()
+
+    @kb.add("c-c")
+    def exit(event) -> None:
+        get_app().exit()
+
+    kb.add("tab")(focus_next)
+    kb.add("s-tab")(focus_previous)
+
+    # Create and run application.
+    application = Application(
+        layout=layout, key_bindings=kb, full_screen=True, mouse_support=True
+    )
+    application.run()
+
+
+animal_completer = WordCompleter(
+    [
+        "alligator",
+        "ant",
+        "ape",
+        "bat",
+        "bear",
+        "beaver",
+        "bee",
+        "bison",
+        "butterfly",
+        "cat",
+        "chicken",
+        "crocodile",
+        "dinosaur",
+        "dog",
+        "dolphin",
+        "dove",
+        "duck",
+        "eagle",
+        "elephant",
+        "fish",
+        "goat",
+        "gorilla",
+        "kangaroo",
+        "leopard",
+        "lion",
+        "mouse",
+        "rabbit",
+        "rat",
+        "snake",
+        "spider",
+        "turkey",
+        "turtle",
+    ],
+    ignore_case=True,
+)
+
+
+if __name__ == "__main__":
+    main()