def __init__(self, key_bindings: KeyBindingsBase) -> None:
self._bindings = key_bindings
self.before_key_press = Event(self)
self.after_key_press = Event(self)
self._flush_wait_task: Optional[Task[None]] = None
self.reset()
def __init__(self, key_bindings: KeyBindingsBase) -> None:
self._bindings = key_bindings
self.before_key_press = Event(self)
self.after_key_press = Event(self)
self._keys_pressed = 0 # Monotonically increasing counter.
self.reset()
def __init__(self, key_bindings):
assert isinstance(key_bindings, KeyBindingsBase)
self._bindings = key_bindings
self.before_key_press = Event(self)
self.after_key_press = Event(self)
self._keys_pressed = 0 # Monotonically increasing counter.
self.reset()
def __init__(self, key_bindings):
assert isinstance(key_bindings, KeyBindingsBase)
self._bindings = key_bindings
self.before_key_press = Event(self)
self.after_key_press = Event(self)
# Simple macro recording. (Like readline does.)
self.record_macro = False
self.macro = []
self.reset()
def __init__(self, registry, cli_ref):
self._registry = registry
self._cli_ref = cli_ref
self.beforeKeyPress = Event(self)
self.afterKeyPress = Event(self)
# The queue of keys not yet send to our _process generator/state machine.
self.input_queue = deque()
# The key buffer that is matched in the generator state machine.
# (This is at at most the amount of keys that make up for one key binding.)
self.key_buffer = []
self.reset()
def __init__(self,
command=['/bin/bash'],
done_callback=None,
before_exec_func=None,
bell_func=None):
assert isinstance(command, list)
assert done_callback is None or callable(done_callback)
assert before_exec_func is None or callable(before_exec_func)
assert bell_func is None or callable(bell_func)
def has_priority():
# Give priority to the processing of this terminal output, if this
# user control has the focus.
try:
app = get_app(raise_exception=True)
except NoRunningApplicationError:
# The application has terminated before this process ended.
return False
else:
return app.layout.has_focus(self)
self.process = Process(lambda: self.on_content_changed.fire(),
command=command,
before_exec_func=before_exec_func,
done_callback=done_callback,
bell_func=bell_func,
has_priority=has_priority)
self.on_content_changed = Event(self)
self._running = False
def __init__(self,
command=['/bin/bash'],
done_callback=None,
before_exec_func=None,
bell_func=None,
sim_prompt=False):
assert isinstance(command, list)
assert done_callback is None or callable(done_callback)
assert before_exec_func is None or callable(before_exec_func)
assert bell_func is None or callable(bell_func)
def has_priority():
# Give priority to the processing of this terminal output, if this
# user control has the focus.
return get_app().layout.has_focus(self)
self.process = Process(lambda: self.on_content_changed.fire(),
command=command,
before_exec_func=before_exec_func,
done_callback=done_callback,
bell_func=bell_func,
has_priority=has_priority,
sim_prompt=sim_prompt)
self.on_content_changed = Event(self)
self._running = False
self._sim = sim_prompt
def __init__(self, registry, cli_ref):
assert isinstance(registry, BaseRegistry)
self._registry = registry
self._cli_ref = cli_ref
self.beforeKeyPress = Event(self)
self.afterKeyPress = Event(self)
# The queue of keys not yet send to our _process generator/state machine.
self.input_queue = deque()
# The key buffer that is matched in the generator state machine.
# (This is at at most the amount of keys that make up for one key binding.)
self.key_buffer = []
# Simple macro recording. (Like readline does.)
self.record_macro = False
self.macro = []
self.reset()
def __init__(self, address, auth):
self._address = address
self._uri = "bolt://{}".format(self.address)
self._auth = auth
self._driver = None
self._running = False
self._invalidated = False
self._refresh_period = 1.0
self._refresh_thread = Thread(target=self.loop)
self._on_fresh_data = Event(self)
self._edition = self.work(
lambda tx: tx.run("CALL dbms.components").value("edition")[0])
def __init__(self, key_bindings):
assert isinstance(key_bindings, KeyBindingsBase)
self._bindings = key_bindings
self.before_key_press = Event(self)
self.after_key_press = Event(self)
# Timeout, like Vim's timeoutlen option.
# For instance, suppose that we have a key binding AB and a second key
# binding A. If the uses presses A and then waits, we don't handle this
# binding yet (unless it was marked 'eager'), because we don't know
# what will follow. This timeout is the maximum amount of time that we
# wait until we call the handlers anyway.
self.timeout = 1.0 # seconds
self._keys_pressed = 0 # Monotonically increasing counter.
# Simple macro recording. (Like readline does.)
self.record_macro = False
self.macro = []
self.reset()
def __init__(self, loop=None, command=['/bin/bash']):
self.loop = loop or get_event_loop()
def done_callback(*a, **kw):
sys.exit(0) # TODO
pass
self.process = Process.from_command(
self.loop,
lambda: self.on_content_changed.fire(),
command,
done_callback,
bell_func=None,
before_exec_func=None,
has_priority=None)
self.process.start()
self.on_content_changed = Event(self)
def __init__(
self,
layout: Optional[Layout] = None,
style: Optional[BaseStyle] = None,
include_default_pygments_style: FilterOrBool = True,
style_transformation: Optional[StyleTransformation] = None,
key_bindings: Optional[KeyBindingsBase] = None,
clipboard: Optional[Clipboard] = None,
full_screen: bool = False,
color_depth: Union[ColorDepth, Callable[[], Union[ColorDepth, None]],
None] = None,
mouse_support: FilterOrBool = False,
enable_page_navigation_bindings: Optional[
FilterOrBool] = None, # Can be None, True or False.
paste_mode: FilterOrBool = False,
editing_mode: EditingMode = EditingMode.EMACS,
erase_when_done: bool = False,
reverse_vi_search_direction: FilterOrBool = False,
min_redraw_interval: Union[float, int, None] = None,
max_render_postpone_time: Union[float, int, None] = 0.01,
refresh_interval: Optional[float] = None,
on_reset: Optional[ApplicationEventHandler] = None,
on_invalidate: Optional[ApplicationEventHandler] = None,
before_render: Optional[ApplicationEventHandler] = None,
after_render: Optional[ApplicationEventHandler] = None,
# I/O.
input: Optional[Input] = None,
output: Optional[Output] = None,
):
# If `enable_page_navigation_bindings` is not specified, enable it in
# case of full screen applications only. This can be overridden by the user.
if enable_page_navigation_bindings is None:
enable_page_navigation_bindings = Condition(
lambda: self.full_screen)
paste_mode = to_filter(paste_mode)
mouse_support = to_filter(mouse_support)
reverse_vi_search_direction = to_filter(reverse_vi_search_direction)
enable_page_navigation_bindings = to_filter(
enable_page_navigation_bindings)
include_default_pygments_style = to_filter(
include_default_pygments_style)
if layout is None:
layout = create_dummy_layout()
if style_transformation is None:
style_transformation = DummyStyleTransformation()
self.style = style
self.style_transformation = style_transformation
# Key bindings.
self.key_bindings = key_bindings
self._default_bindings = load_key_bindings()
self._page_navigation_bindings = load_page_navigation_bindings()
self.layout = layout
self.clipboard = clipboard or InMemoryClipboard()
self.full_screen: bool = full_screen
self._color_depth = color_depth
self.mouse_support = mouse_support
self.paste_mode = paste_mode
self.editing_mode = editing_mode
self.erase_when_done = erase_when_done
self.reverse_vi_search_direction = reverse_vi_search_direction
self.enable_page_navigation_bindings = enable_page_navigation_bindings
self.min_redraw_interval = min_redraw_interval
self.max_render_postpone_time = max_render_postpone_time
self.refresh_interval = refresh_interval
# Events.
self.on_invalidate = Event(self, on_invalidate)
self.on_reset = Event(self, on_reset)
self.before_render = Event(self, before_render)
self.after_render = Event(self, after_render)
# I/O.
session = get_app_session()
self.output = output or session.output
self.input = input or session.input
# List of 'extra' functions to execute before a Application.run.
self.pre_run_callables: List[Callable[[], None]] = []
self._is_running = False
self.future: Optional[Future[_AppResult]] = None
self.loop: Optional[AbstractEventLoop] = None
self.context: Optional[contextvars.Context] = None
#: Quoted insert. This flag is set if we go into quoted insert mode.
self.quoted_insert = False
#: Vi state. (For Vi key bindings.)
self.vi_state = ViState()
self.emacs_state = EmacsState()
#: When to flush the input (For flushing escape keys.) This is important
#: on terminals that use vt100 input. We can't distinguish the escape
#: key from for instance the left-arrow key, if we don't know what follows
#: after "\x1b". This little timer will consider "\x1b" to be escape if
#: nothing did follow in this time span.
#: This seems to work like the `ttimeoutlen` option in Vim.
self.ttimeoutlen = 0.5 # Seconds.
#: Like Vim's `timeoutlen` option. This can be `None` or a float. For
#: instance, suppose that we have a key binding AB and a second key
#: binding A. If the uses presses A and then waits, we don't handle
#: this binding yet (unless it was marked 'eager'), because we don't
#: know what will follow. This timeout is the maximum amount of time
#: that we wait until we call the handlers anyway. Pass `None` to
#: disable this timeout.
self.timeoutlen = 1.0
#: The `Renderer` instance.
# Make sure that the same stdout is used, when a custom renderer has been passed.
self._merged_style = self._create_merged_style(
include_default_pygments_style)
self.renderer = Renderer(
self._merged_style,
self.output,
self.input,
full_screen=full_screen,
mouse_support=mouse_support,
cpr_not_supported_callback=self.cpr_not_supported_callback,
)
#: Render counter. This one is increased every time the UI is rendered.
#: It can be used as a key for caching certain information during one
#: rendering.
self.render_counter = 0
# Invalidate flag. When 'True', a repaint has been scheduled.
self._invalidated = False
self._invalidate_events: List[Event[object]] = [
] # Collection of 'invalidate' Event objects.
self._last_redraw_time = 0.0 # Unix timestamp of last redraw. Used when
# `min_redraw_interval` is given.
#: The `InputProcessor` instance.
self.key_processor = KeyProcessor(_CombinedRegistry(self))
# If `run_in_terminal` was called. This will point to a `Future` what will be
# set at the point when the previous run finishes.
self._running_in_terminal = False
self._running_in_terminal_f: Optional[Future[None]] = None
# Trigger initialize callback.
self.reset()
state.cursor_line = buffer.document.cursor_position_row
if args.no_dynamic_title == False:
setCommandWindowTitle()
#pods window
podListArea = TextArea(text="",
multiline=True,
wrap_lines=False,
scrollbar=enableScrollbar,
lexer=lexer.ResourceWindowLexer(),
read_only=True)
#add listener to cursor position changed
podListArea.buffer.on_cursor_position_changed = Event(podListArea.buffer,
podListCursorChanged)
podListArea.buffer.name = WindowName.resource
podListArea.window.cursorline = to_filter(True)
podListAreaFrame = Frame(podListArea, title="Pods", width=podListWindowSize)
left_container = HSplit([
upper_left_container,
#HorizontalLine(),
#Window(height=1, char='-'),
podListAreaFrame
])
#print(namespaceWindow.current_value)
#output area to output debug etc stuff
outputArea = TextArea(text="",
multiline=True,
def __init__(
self,
layout=None,
style=None,
key_bindings=None,
clipboard=None,
full_screen=False,
mouse_support=False,
enable_page_navigation_bindings=False,
paste_mode=False,
editing_mode=EditingMode.EMACS,
erase_when_done=False,
reverse_vi_search_direction=False,
min_redraw_interval=None,
max_render_postpone_time=0,
on_reset=None,
on_render=None,
on_invalidate=None,
# I/O.
input=None,
output=None):
paste_mode = to_filter(paste_mode)
mouse_support = to_filter(mouse_support)
reverse_vi_search_direction = to_filter(reverse_vi_search_direction)
enable_page_navigation_bindings = to_filter(
enable_page_navigation_bindings)
assert layout is None or isinstance(layout, Layout)
assert key_bindings is None or isinstance(key_bindings,
KeyBindingsBase)
assert clipboard is None or isinstance(clipboard, Clipboard)
assert isinstance(full_screen, bool)
assert isinstance(editing_mode, six.string_types)
assert style is None or isinstance(style, BaseStyle)
assert isinstance(erase_when_done, bool)
assert min_redraw_interval is None or isinstance(
min_redraw_interval, (float, int))
assert max_render_postpone_time is None or isinstance(
max_render_postpone_time, (float, int))
assert on_reset is None or callable(on_reset)
assert on_render is None or callable(on_render)
assert on_invalidate is None or callable(on_invalidate)
assert output is None or isinstance(output, Output)
assert input is None or isinstance(input, Input)
self.style = style
if layout is None:
layout = create_dummy_layout()
# Key bindings.
self.key_bindings = key_bindings
self._default_bindings = load_key_bindings()
self._page_navigation_bindings = load_page_navigation_bindings()
self.layout = layout
self.clipboard = clipboard or InMemoryClipboard()
self.full_screen = full_screen
self.mouse_support = mouse_support
self.paste_mode = paste_mode
self.editing_mode = editing_mode
self.erase_when_done = erase_when_done
self.reverse_vi_search_direction = reverse_vi_search_direction
self.enable_page_navigation_bindings = enable_page_navigation_bindings
self.min_redraw_interval = min_redraw_interval
self.max_render_postpone_time = max_render_postpone_time
# Events.
self.on_invalidate = Event(self, on_invalidate)
self.on_render = Event(self, on_render)
self.on_reset = Event(self, on_reset)
# I/O.
self.output = output or get_default_output()
self.input = input or get_default_input()
# List of 'extra' functions to execute before a Application.run.
self.pre_run_callables = []
self._is_running = False
self.future = None
#: Quoted insert. This flag is set if we go into quoted insert mode.
self.quoted_insert = False
#: Vi state. (For Vi key bindings.)
self.vi_state = ViState()
#: When to flush the input (For flushing escape keys.) This is important
#: on terminals that use vt100 input. We can't distinguish the escape
#: key from for instance the left-arrow key, if we don't know what follows
#: after "\x1b". This little timer will consider "\x1b" to be escape if
#: nothing did follow in this time span.
#: This seems to work like the `ttimeoutlen` option in Vim.
self.input_timeout = .5
#: The `Renderer` instance.
# Make sure that the same stdout is used, when a custom renderer has been passed.
self._merged_style = merge_styles([
default_style(),
DynamicStyle(lambda: self.style),
])
self.renderer = Renderer(
self._merged_style,
self.output,
full_screen=full_screen,
mouse_support=mouse_support,
cpr_not_supported_callback=self.cpr_not_supported_callback)
#: Render counter. This one is increased every time the UI is rendered.
#: It can be used as a key for caching certain information during one
#: rendering.
self.render_counter = 0
# Invalidate flag. When 'True', a repaint has been scheduled.
self._invalidated = False
self._invalidate_events = [
] # Collection of 'invalidate' Event objects.
self._last_redraw_time = 0 # Unix timestamp of last redraw. Used when
# `min_redraw_interval` is given.
#: The `InputProcessor` instance.
self.key_processor = KeyProcessor(_CombinedRegistry(self))
# If `run_in_terminal` was called. This will point to a `Future` what will be
# set at the point whene the previous run finishes.
self._running_in_terminal = False
self._running_in_terminal_f = None
# Trigger initialize callback.
self.reset()
def __init__(self, process, has_focus):
self.process = process
self.has_focus = to_cli_filter(has_focus)
self.invalidate = Event(self)
def __init__(self, layout=None,
style=None, include_default_pygments_style=True,
key_bindings=None, clipboard=None,
full_screen=False, color_depth=None,
mouse_support=False,
enable_page_navigation_bindings=None, # Can be None, True or False.
paste_mode=False,
editing_mode=EditingMode.EMACS,
erase_when_done=False,
reverse_vi_search_direction=False,
min_redraw_interval=None,
max_render_postpone_time=0,
on_reset=None, on_invalidate=None,
before_render=None, after_render=None,
# I/O.
input=None, output=None):
# If `enable_page_navigation_bindings` is not specified, enable it in
# case of full screen applications only. This can be overridden by the user.
if enable_page_navigation_bindings is None:
enable_page_navigation_bindings = Condition(lambda: self.full_screen)
paste_mode = to_filter(paste_mode)
mouse_support = to_filter(mouse_support)
reverse_vi_search_direction = to_filter(reverse_vi_search_direction)
enable_page_navigation_bindings = to_filter(enable_page_navigation_bindings)
include_default_pygments_style = to_filter(include_default_pygments_style)
assert layout is None or isinstance(layout, Layout), 'Got layout: %r' % (layout, )
assert key_bindings is None or isinstance(key_bindings, KeyBindingsBase)
assert clipboard is None or isinstance(clipboard, Clipboard)
assert isinstance(full_screen, bool)
assert (color_depth is None or callable(color_depth) or
color_depth in ColorDepth._ALL), 'Got color_depth: %r' % (color_depth, )
assert isinstance(editing_mode, six.string_types)
assert style is None or isinstance(style, BaseStyle)
assert isinstance(erase_when_done, bool)
assert min_redraw_interval is None or isinstance(min_redraw_interval, (float, int))
assert max_render_postpone_time is None or isinstance(max_render_postpone_time, (float, int))
assert on_reset is None or callable(on_reset)
assert on_invalidate is None or callable(on_invalidate)
assert before_render is None or callable(before_render)
assert after_render is None or callable(after_render)
assert output is None or isinstance(output, Output)
assert input is None or isinstance(input, Input)
self.style = style
if layout is None:
layout = create_dummy_layout()
# Key bindings.
self.key_bindings = key_bindings
self._default_bindings = load_key_bindings()
self._page_navigation_bindings = load_page_navigation_bindings()
self.layout = layout
self.clipboard = clipboard or InMemoryClipboard()
self.full_screen = full_screen
self._color_depth = color_depth
self.mouse_support = mouse_support
self.paste_mode = paste_mode
self.editing_mode = editing_mode
self.erase_when_done = erase_when_done
self.reverse_vi_search_direction = reverse_vi_search_direction
self.enable_page_navigation_bindings = enable_page_navigation_bindings
self.min_redraw_interval = min_redraw_interval
self.max_render_postpone_time = max_render_postpone_time
# Events.
self.on_invalidate = Event(self, on_invalidate)
self.on_reset = Event(self, on_reset)
self.before_render = Event(self, before_render)
self.after_render = Event(self, after_render)
# I/O.
self.output = output or get_default_output()
self.input = input or get_default_input()
# List of 'extra' functions to execute before a Application.run.
self.pre_run_callables = []
self._is_running = False
self.future = None
#: Quoted insert. This flag is set if we go into quoted insert mode.
self.quoted_insert = False
#: Vi state. (For Vi key bindings.)
self.vi_state = ViState()
self.emacs_state = EmacsState()
#: When to flush the input (For flushing escape keys.) This is important
#: on terminals that use vt100 input. We can't distinguish the escape
#: key from for instance the left-arrow key, if we don't know what follows
#: after "\x1b". This little timer will consider "\x1b" to be escape if
#: nothing did follow in this time span.
#: This seems to work like the `ttimeoutlen` option in Vim.
self.ttimeoutlen = .5 # Seconds.
#: Like Vim's `timeoutlen` option. This can be `None` or a float. For
#: instance, suppose that we have a key binding AB and a second key
#: binding A. If the uses presses A and then waits, we don't handle
#: this binding yet (unless it was marked 'eager'), because we don't
#: know what will follow. This timeout is the maximum amount of time
#: that we wait until we call the handlers anyway. Pass `None` to
#: disable this timeout.
self.timeoutlen = 1.0
#: The `Renderer` instance.
# Make sure that the same stdout is used, when a custom renderer has been passed.
self._merged_style = self._create_merged_style(include_default_pygments_style)
self.renderer = Renderer(
self._merged_style,
self.output,
full_screen=full_screen,
mouse_support=mouse_support,
cpr_not_supported_callback=self.cpr_not_supported_callback)
#: Render counter. This one is increased every time the UI is rendered.
#: It can be used as a key for caching certain information during one
#: rendering.
self.render_counter = 0
# Invalidate flag. When 'True', a repaint has been scheduled.
self._invalidated = False
self._invalidate_events = [] # Collection of 'invalidate' Event objects.
self._last_redraw_time = 0 # Unix timestamp of last redraw. Used when
# `min_redraw_interval` is given.
#: The `InputProcessor` instance.
self.key_processor = KeyProcessor(_CombinedRegistry(self))
# If `run_in_terminal` was called. This will point to a `Future` what will be
# set at the point when the previous run finishes.
self._running_in_terminal = False
self._running_in_terminal_f = None
# Trigger initialize callback.
self.reset()
def __init__(self, address, auth, prefer_routing=False, key_bindings=None):
self.address = address
self.monitor = ServerMonitor(address, auth, prefer_routing=prefer_routing, on_error=self.on_error)
self.key_bindings = key_bindings
self.invalidate = Event(self)
