Adding upstream version 3.0.36.upstream/3.0.36upstream

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

1 files changed, 53 insertions, 0 deletions

diff --git a/examples/prompts/rprompt.py b/examples/prompts/rprompt.py
new file mode 100755
index 0000000..f7656b7
--- /dev/null
+++ b/examples/prompts/rprompt.py
@@ -0,0 +1,53 @@
+#!/usr/bin/env python
+"""
+Example of a right prompt. This is an additional prompt that is displayed on
+the right side of the terminal. It will be hidden automatically when the input
+is long enough to cover the right side of the terminal.
+
+This is similar to RPROMPT is Zsh.
+"""
+from prompt_toolkit import prompt
+from prompt_toolkit.formatted_text import ANSI, HTML
+from prompt_toolkit.styles import Style
+
+example_style = Style.from_dict(
+    {
+        # The 'rprompt' gets by default the 'rprompt' class. We can use this
+        # for the styling.
+        "rprompt": "bg:#ff0066 #ffffff",
+    }
+)
+
+
+def get_rprompt_text():
+    return [
+        ("", " "),
+        ("underline", "<rprompt>"),
+        ("", " "),
+    ]
+
+
+def main():
+    # Option 1: pass a string to 'rprompt':
+    answer = prompt("> ", rprompt=" <rprompt> ", style=example_style)
+    print("You said: %s" % answer)
+
+    # Option 2: pass HTML:
+    answer = prompt("> ", rprompt=HTML(" <u>&lt;rprompt&gt;</u> "), style=example_style)
+    print("You said: %s" % answer)
+
+    # Option 3: pass ANSI:
+    answer = prompt(
+        "> ", rprompt=ANSI(" \x1b[4m<rprompt>\x1b[0m "), style=example_style
+    )
+    print("You said: %s" % answer)
+
+    # Option 4: Pass a callable. (This callable can either return plain text,
+    #           an HTML object, an ANSI object or a list of (style, text)
+    #           tuples.
+    answer = prompt("> ", rprompt=get_rprompt_text, style=example_style)
+    print("You said: %s" % answer)
+
+
+if __name__ == "__main__":
+    main()