Restoring authorship annotation for Ivan Blinkov <ivan@blinkov.ru>. Commit 2 of 2.

1 files changed, 128 insertions, 128 deletions

diff --git a/contrib/python/prompt-toolkit/py2/prompt_toolkit/application.py b/contrib/python/prompt-toolkit/py2/prompt_toolkit/application.py
index ea6c485f9d..272d8bbcbb 100644
--- a/contrib/python/prompt-toolkit/py2/prompt_toolkit/application.py
+++ b/contrib/python/prompt-toolkit/py2/prompt_toolkit/application.py
@@ -1,126 +1,126 @@
-from __future__ import unicode_literals 
- 
-from .buffer import Buffer, AcceptAction 
-from .buffer_mapping import BufferMapping 
-from .clipboard import Clipboard, InMemoryClipboard 
+from __future__ import unicode_literals
+
+from .buffer import Buffer, AcceptAction
+from .buffer_mapping import BufferMapping
+from .clipboard import Clipboard, InMemoryClipboard
 from .enums import DEFAULT_BUFFER, EditingMode
-from .filters import CLIFilter, to_cli_filter 
-from .key_binding.bindings.basic import load_basic_bindings 
-from .key_binding.bindings.emacs import load_emacs_bindings 
+from .filters import CLIFilter, to_cli_filter
+from .key_binding.bindings.basic import load_basic_bindings
+from .key_binding.bindings.emacs import load_emacs_bindings
 from .key_binding.bindings.vi import load_vi_bindings
 from .key_binding.registry import BaseRegistry
 from .key_binding.defaults import load_key_bindings
-from .layout import Window 
-from .layout.containers import Container 
-from .layout.controls import BufferControl 
-from .styles import DEFAULT_STYLE, Style 
+from .layout import Window
+from .layout.containers import Container
+from .layout.controls import BufferControl
+from .styles import DEFAULT_STYLE, Style
 import six
- 
-__all__ = ( 
-    'AbortAction', 
-    'Application', 
-) 
- 
- 
-class AbortAction(object): 
-    """ 
-    Actions to take on an Exit or Abort exception. 
-    """ 
-    RETRY = 'retry' 
-    RAISE_EXCEPTION = 'raise-exception' 
-    RETURN_NONE = 'return-none' 
- 
-    _all = (RETRY, RAISE_EXCEPTION, RETURN_NONE) 
- 
- 
-class Application(object): 
-    """ 
-    Application class to be passed to a 
-    :class:`~prompt_toolkit.interface.CommandLineInterface`. 
- 
-    This contains all customizable logic that is not I/O dependent. 
-    (So, what is independent of event loops, input and output.) 
- 
-    This way, such an :class:`.Application` can run easily on several 
-    :class:`~prompt_toolkit.interface.CommandLineInterface` instances, each 
-    with a different I/O backends. that runs for instance over telnet, SSH or 
-    any other I/O backend. 
- 
-    :param layout: A :class:`~prompt_toolkit.layout.containers.Container` instance. 
-    :param buffer: A :class:`~prompt_toolkit.buffer.Buffer` instance for the default buffer. 
-    :param initial_focussed_buffer: Name of the buffer that is focussed during start-up. 
-    :param key_bindings_registry: 
+
+__all__ = (
+    'AbortAction',
+    'Application',
+)
+
+
+class AbortAction(object):
+    """
+    Actions to take on an Exit or Abort exception.
+    """
+    RETRY = 'retry'
+    RAISE_EXCEPTION = 'raise-exception'
+    RETURN_NONE = 'return-none'
+
+    _all = (RETRY, RAISE_EXCEPTION, RETURN_NONE)
+
+
+class Application(object):
+    """
+    Application class to be passed to a
+    :class:`~prompt_toolkit.interface.CommandLineInterface`.
+
+    This contains all customizable logic that is not I/O dependent.
+    (So, what is independent of event loops, input and output.)
+
+    This way, such an :class:`.Application` can run easily on several
+    :class:`~prompt_toolkit.interface.CommandLineInterface` instances, each
+    with a different I/O backends. that runs for instance over telnet, SSH or
+    any other I/O backend.
+
+    :param layout: A :class:`~prompt_toolkit.layout.containers.Container` instance.
+    :param buffer: A :class:`~prompt_toolkit.buffer.Buffer` instance for the default buffer.
+    :param initial_focussed_buffer: Name of the buffer that is focussed during start-up.
+    :param key_bindings_registry:
         :class:`~prompt_toolkit.key_binding.registry.BaseRegistry` instance for
         the key bindings.
-    :param clipboard: :class:`~prompt_toolkit.clipboard.base.Clipboard` to use. 
-    :param on_abort: What to do when Control-C is pressed. 
-    :param on_exit: What to do when Control-D is pressed. 
-    :param use_alternate_screen: When True, run the application on the alternate screen buffer. 
-    :param get_title: Callable that returns the current title to be displayed in the terminal. 
+    :param clipboard: :class:`~prompt_toolkit.clipboard.base.Clipboard` to use.
+    :param on_abort: What to do when Control-C is pressed.
+    :param on_exit: What to do when Control-D is pressed.
+    :param use_alternate_screen: When True, run the application on the alternate screen buffer.
+    :param get_title: Callable that returns the current title to be displayed in the terminal.
     :param erase_when_done: (bool) Clear the application output when it finishes.
     :param reverse_vi_search_direction: Normally, in Vi mode, a '/' searches
         forward and a '?' searches backward. In readline mode, this is usually
         reversed.
- 
-    Filters: 
- 
-    :param mouse_support: (:class:`~prompt_toolkit.filters.CLIFilter` or 
-        boolean). When True, enable mouse support. 
-    :param paste_mode: :class:`~prompt_toolkit.filters.CLIFilter` or boolean. 
-    :param ignore_case: :class:`~prompt_toolkit.filters.CLIFilter` or boolean. 
+
+    Filters:
+
+    :param mouse_support: (:class:`~prompt_toolkit.filters.CLIFilter` or
+        boolean). When True, enable mouse support.
+    :param paste_mode: :class:`~prompt_toolkit.filters.CLIFilter` or boolean.
+    :param ignore_case: :class:`~prompt_toolkit.filters.CLIFilter` or boolean.
     :param editing_mode: :class:`~prompt_toolkit.enums.EditingMode`.
- 
+
     Callbacks (all of these should accept a
     :class:`~prompt_toolkit.interface.CommandLineInterface` object as input.)
- 
-    :param on_input_timeout: Called when there is no input for x seconds. 
-                    (Fired when any eventloop.onInputTimeout is fired.) 
-    :param on_start: Called when reading input starts. 
-    :param on_stop: Called when reading input ends. 
-    :param on_reset: Called during reset. 
-    :param on_buffer_changed: Called when the content of a buffer has been changed. 
-    :param on_initialize: Called after the 
-        :class:`~prompt_toolkit.interface.CommandLineInterface` initializes. 
+
+    :param on_input_timeout: Called when there is no input for x seconds.
+                    (Fired when any eventloop.onInputTimeout is fired.)
+    :param on_start: Called when reading input starts.
+    :param on_stop: Called when reading input ends.
+    :param on_reset: Called during reset.
+    :param on_buffer_changed: Called when the content of a buffer has been changed.
+    :param on_initialize: Called after the
+        :class:`~prompt_toolkit.interface.CommandLineInterface` initializes.
     :param on_render: Called right after rendering.
     :param on_invalidate: Called when the UI has been invalidated.
-    """ 
-    def __init__(self, layout=None, buffer=None, buffers=None, 
-                 initial_focussed_buffer=DEFAULT_BUFFER, 
-                 style=None, 
-                 key_bindings_registry=None, clipboard=None, 
-                 on_abort=AbortAction.RAISE_EXCEPTION, on_exit=AbortAction.RAISE_EXCEPTION, 
-                 use_alternate_screen=False, mouse_support=False, 
-                 get_title=None, 
- 
+    """
+    def __init__(self, layout=None, buffer=None, buffers=None,
+                 initial_focussed_buffer=DEFAULT_BUFFER,
+                 style=None,
+                 key_bindings_registry=None, clipboard=None,
+                 on_abort=AbortAction.RAISE_EXCEPTION, on_exit=AbortAction.RAISE_EXCEPTION,
+                 use_alternate_screen=False, mouse_support=False,
+                 get_title=None,
+
                  paste_mode=False, ignore_case=False, editing_mode=EditingMode.EMACS,
                  erase_when_done=False,
                  reverse_vi_search_direction=False,
- 
-                 on_input_timeout=None, on_start=None, on_stop=None, 
+
+                 on_input_timeout=None, on_start=None, on_stop=None,
                  on_reset=None, on_initialize=None, on_buffer_changed=None,
                  on_render=None, on_invalidate=None):
- 
-        paste_mode = to_cli_filter(paste_mode) 
-        ignore_case = to_cli_filter(ignore_case) 
-        mouse_support = to_cli_filter(mouse_support) 
+
+        paste_mode = to_cli_filter(paste_mode)
+        ignore_case = to_cli_filter(ignore_case)
+        mouse_support = to_cli_filter(mouse_support)
         reverse_vi_search_direction = to_cli_filter(reverse_vi_search_direction)
- 
-        assert layout is None or isinstance(layout, Container) 
-        assert buffer is None or isinstance(buffer, Buffer) 
-        assert buffers is None or isinstance(buffers, (dict, BufferMapping)) 
+
+        assert layout is None or isinstance(layout, Container)
+        assert buffer is None or isinstance(buffer, Buffer)
+        assert buffers is None or isinstance(buffers, (dict, BufferMapping))
         assert key_bindings_registry is None or isinstance(key_bindings_registry, BaseRegistry)
-        assert clipboard is None or isinstance(clipboard, Clipboard) 
-        assert on_abort in AbortAction._all 
-        assert on_exit in AbortAction._all 
-        assert isinstance(use_alternate_screen, bool) 
-        assert get_title is None or callable(get_title) 
-        assert isinstance(paste_mode, CLIFilter) 
-        assert isinstance(ignore_case, CLIFilter) 
+        assert clipboard is None or isinstance(clipboard, Clipboard)
+        assert on_abort in AbortAction._all
+        assert on_exit in AbortAction._all
+        assert isinstance(use_alternate_screen, bool)
+        assert get_title is None or callable(get_title)
+        assert isinstance(paste_mode, CLIFilter)
+        assert isinstance(ignore_case, CLIFilter)
         assert isinstance(editing_mode, six.string_types)
         assert on_input_timeout is None or callable(on_input_timeout)
-        assert style is None or isinstance(style, Style) 
+        assert style is None or isinstance(style, Style)
         assert isinstance(erase_when_done, bool)
- 
+
         assert on_start is None or callable(on_start)
         assert on_stop is None or callable(on_stop)
         assert on_reset is None or callable(on_reset)
@@ -129,47 +129,47 @@ class Application(object):
         assert on_render is None or callable(on_render)
         assert on_invalidate is None or callable(on_invalidate)
 
-        self.layout = layout or Window(BufferControl()) 
- 
-        # Make sure that the 'buffers' dictionary is a BufferMapping. 
+        self.layout = layout or Window(BufferControl())
+
+        # Make sure that the 'buffers' dictionary is a BufferMapping.
         # NOTE: If no buffer is given, we create a default Buffer, with IGNORE as
         #       default accept_action. This is what makes sense for most users
         #       creating full screen applications. Doing nothing is the obvious
         #       default. Those creating a REPL would use the shortcuts module that
         #       passes in RETURN_DOCUMENT.
         self.buffer = buffer or Buffer(accept_action=AcceptAction.IGNORE)
-        if not buffers or not isinstance(buffers, BufferMapping): 
-            self.buffers = BufferMapping(buffers, initial=initial_focussed_buffer) 
-        else: 
-            self.buffers = buffers 
- 
-        if buffer: 
-            self.buffers[DEFAULT_BUFFER] = buffer 
- 
-        self.initial_focussed_buffer = initial_focussed_buffer 
- 
-        self.style = style or DEFAULT_STYLE 
- 
-        if key_bindings_registry is None: 
+        if not buffers or not isinstance(buffers, BufferMapping):
+            self.buffers = BufferMapping(buffers, initial=initial_focussed_buffer)
+        else:
+            self.buffers = buffers
+
+        if buffer:
+            self.buffers[DEFAULT_BUFFER] = buffer
+
+        self.initial_focussed_buffer = initial_focussed_buffer
+
+        self.style = style or DEFAULT_STYLE
+
+        if key_bindings_registry is None:
             key_bindings_registry = load_key_bindings()
- 
-        if get_title is None: 
-            get_title = lambda: None 
- 
-        self.key_bindings_registry = key_bindings_registry 
-        self.clipboard = clipboard or InMemoryClipboard() 
-        self.on_abort = on_abort 
-        self.on_exit = on_exit 
-        self.use_alternate_screen = use_alternate_screen 
-        self.mouse_support = mouse_support 
-        self.get_title = get_title 
- 
-        self.paste_mode = paste_mode 
-        self.ignore_case = ignore_case 
+
+        if get_title is None:
+            get_title = lambda: None
+
+        self.key_bindings_registry = key_bindings_registry
+        self.clipboard = clipboard or InMemoryClipboard()
+        self.on_abort = on_abort
+        self.on_exit = on_exit
+        self.use_alternate_screen = use_alternate_screen
+        self.mouse_support = mouse_support
+        self.get_title = get_title
+
+        self.paste_mode = paste_mode
+        self.ignore_case = ignore_case
         self.editing_mode = editing_mode
         self.erase_when_done = erase_when_done
         self.reverse_vi_search_direction = reverse_vi_search_direction
- 
+
         def dummy_handler(cli):
             " Dummy event handler. "