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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 17:35:20 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 17:35:20 +0000
commite106bf94eff07d9a59771d9ccc4406421e18ab64 (patch)
treeedb6545500e39df9c67aa918a6125bffc8ec1aee /examples/full-screen/simple-demos/floats.py
parentInitial commit. (diff)
downloadprompt-toolkit-upstream/3.0.36.tar.xz
prompt-toolkit-upstream/3.0.36.zip
Adding upstream version 3.0.36.upstream/3.0.36upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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diff --git a/examples/full-screen/simple-demos/floats.py b/examples/full-screen/simple-demos/floats.py
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+++ b/examples/full-screen/simple-demos/floats.py
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+#!/usr/bin/env python
+"""
+Horizontal split example.
+"""
+from prompt_toolkit.application import Application
+from prompt_toolkit.key_binding import KeyBindings
+from prompt_toolkit.layout.containers import Float, FloatContainer, Window
+from prompt_toolkit.layout.controls import FormattedTextControl
+from prompt_toolkit.layout.layout import Layout
+from prompt_toolkit.widgets import Frame
+
+LIPSUM = " ".join(
+ (
+ """Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+Maecenas quis interdum enim. Nam viverra, mauris et blandit malesuada, ante est
+bibendum mauris, ac dignissim dui tellus quis ligula. Aenean condimentum leo at
+dignissim placerat. In vel dictum ex, vulputate accumsan mi. Donec ut quam
+placerat massa tempor elementum. Sed tristique mauris ac suscipit euismod. Ut
+tempus vehicula augue non venenatis. Mauris aliquam velit turpis, nec congue
+risus aliquam sit amet. Pellentesque blandit scelerisque felis, faucibus
+consequat ante. Curabitur tempor tortor a imperdiet tincidunt. Nam sed justo
+sit amet odio bibendum congue. Quisque varius ligula nec ligula gravida, sed
+convallis augue faucibus. Nunc ornare pharetra bibendum. Praesent blandit ex
+quis sodales maximus. """
+ * 100
+ ).split()
+)
+
+
+# 1. The layout
+left_text = "Floating\nleft"
+right_text = "Floating\nright"
+top_text = "Floating\ntop"
+bottom_text = "Floating\nbottom"
+center_text = "Floating\ncenter"
+quit_text = "Press 'q' to quit."
+
+
+body = FloatContainer(
+ content=Window(FormattedTextControl(LIPSUM), wrap_lines=True),
+ floats=[
+ # Important note: Wrapping the floating objects in a 'Frame' is
+ # only required for drawing the border around the
+ # floating text. We do it here to make the layout more
+ # obvious.
+ # Left float.
+ Float(
+ Frame(
+ Window(FormattedTextControl(left_text), width=10, height=2),
+ style="bg:#44ffff #ffffff",
+ ),
+ left=0,
+ ),
+ # Right float.
+ Float(
+ Frame(
+ Window(FormattedTextControl(right_text), width=10, height=2),
+ style="bg:#44ffff #ffffff",
+ ),
+ right=0,
+ ),
+ # Bottom float.
+ Float(
+ Frame(
+ Window(FormattedTextControl(bottom_text), width=10, height=2),
+ style="bg:#44ffff #ffffff",
+ ),
+ bottom=0,
+ ),
+ # Top float.
+ Float(
+ Frame(
+ Window(FormattedTextControl(top_text), width=10, height=2),
+ style="bg:#44ffff #ffffff",
+ ),
+ top=0,
+ ),
+ # Center float.
+ Float(
+ Frame(
+ Window(FormattedTextControl(center_text), width=10, height=2),
+ style="bg:#44ffff #ffffff",
+ )
+ ),
+ # Quit text.
+ Float(
+ Frame(
+ Window(FormattedTextControl(quit_text), width=18, height=1),
+ style="bg:#ff44ff #ffffff",
+ ),
+ top=6,
+ ),
+ ],
+)
+
+
+# 2. Key bindings
+kb = KeyBindings()
+
+
+@kb.add("q")
+def _(event):
+ "Quit application."
+ event.app.exit()
+
+
+# 3. The `Application`
+application = Application(layout=Layout(body), key_bindings=kb, full_screen=True)
+
+
+def run():
+ application.run()
+
+
+if __name__ == "__main__":
+ run()