upstream/ipython Files · IPython/html/terminal/handlers.py

Reverse hscrollbar min-height hack on OS X...

Reverse hscrollbar min-height hack on OS X OS X has optional behavior to only draw scrollbars during scroll, which causes problems for CodeMirror's scrollbars. CodeMirror's solution is to set a minimum size for their scrollbars, which is always present. The trade is that the container overlays most of the last line, swallowing click events when there is scrolling to do, even when no scrollbar is visible. This reverses the trade, recovering the click events at the expense of never showing the horizontal scrollbar on OS X when this option is enabled.

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             handlers.py
        
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      #encoding: utf-8

      """Tornado handlers for the terminal emulator."""

      # Copyright (c) IPython Development Team.

      # Distributed under the terms of the Modified BSD License.

      import tornado

      from tornado import web

      import terminado

      from ..base.handlers import IPythonHandler

      class TerminalHandler(IPythonHandler):

          """Render the terminal interface."""

          @web.authenticated

          def get(self, term_name):

              self.write(self.render_template('terminal.html',

                         ws_path="terminals/websocket/%s" % term_name))

      class TermSocket(terminado.TermSocket, IPythonHandler):

          def get(self, *args, **kwargs):

              if not self.get_current_user():

                  raise web.HTTPError(403)

              return super(TermSocket, self).get(*args, **kwargs)

          def clear_cookie(self, *args, **kwargs):

              """meaningless for websockets"""

              pass

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				#encoding: utf-8
				"""Tornado handlers for the terminal emulator."""

				# Copyright (c) IPython Development Team.
				# Distributed under the terms of the Modified BSD License.

				import tornado
				from tornado import web
				import terminado
				from ..base.handlers import IPythonHandler

				class TerminalHandler(IPythonHandler):
				"""Render the terminal interface."""
				@web.authenticated
				def get(self, term_name):
				self.write(self.render_template('terminal.html',
				ws_path="terminals/websocket/%s" % term_name))

				class TermSocket(terminado.TermSocket, IPythonHandler):
				def get(self, args, *kwargs):
				if not self.get_current_user():
				raise web.HTTPError(403)
				return super(TermSocket, self).get(args, *kwargs)

				def clear_cookie(self, args, *kwargs):
				"""meaningless for websockets"""
				pass