add ydb deps

1 files changed, 42 insertions, 0 deletions

diff --git a/contrib/python/prompt-toolkit/py2/prompt_toolkit/terminal/conemu_output.py b/contrib/python/prompt-toolkit/py2/prompt_toolkit/terminal/conemu_output.py
new file mode 100644
index 0000000000..16b7bde8f3
--- /dev/null
+++ b/contrib/python/prompt-toolkit/py2/prompt_toolkit/terminal/conemu_output.py
@@ -0,0 +1,42 @@
+from __future__ import unicode_literals
+
+from prompt_toolkit.renderer import Output
+
+from .win32_output import Win32Output
+from .vt100_output import Vt100_Output
+
+__all__ = (
+    'ConEmuOutput',
+)
+
+
+class ConEmuOutput(object):
+    """
+    ConEmu (Windows) output abstraction.
+
+    ConEmu is a Windows console application, but it also supports ANSI escape
+    sequences. This output class is actually a proxy to both `Win32Output` and
+    `Vt100_Output`. It uses `Win32Output` for console sizing and scrolling, but
+    all cursor movements and scrolling happens through the `Vt100_Output`.
+
+    This way, we can have 256 colors in ConEmu and Cmder. Rendering will be
+    even a little faster as well.
+
+    http://conemu.github.io/
+    http://gooseberrycreative.com/cmder/
+    """
+    def __init__(self, stdout):
+        self.win32_output = Win32Output(stdout)
+        self.vt100_output = Vt100_Output(stdout, lambda: None)
+
+    def __getattr__(self, name):
+        if name in ('get_size', 'get_rows_below_cursor_position',
+                    'enable_mouse_support', 'disable_mouse_support',
+                    'scroll_buffer_to_prompt', 'get_win32_screen_buffer_info',
+                    'enable_bracketed_paste', 'disable_bracketed_paste'):
+            return getattr(self.win32_output, name)
+        else:
+            return getattr(self.vt100_output, name)
+
+
+Output.register(ConEmuOutput)