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Fix spacer remove when out of viewport
Add test proving it is broken Add some delay before scrolling to the bottom Make the test more obvious
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,250 @@ | ||
| { | ||
| "cells": [ | ||
| { | ||
| "cell_type": "code", | ||
| "execution_count": null, | ||
| "id": "eabfe4e0-d646-4d09-95a4-09ee3d030db6", | ||
| "metadata": {}, | ||
| "outputs": [], | ||
| "source": [ | ||
| "import numpy as np\n", | ||
| "import matplotlib.pyplot as plt\n", | ||
| "\n", | ||
| "def gaussian(x, a, b, c):\n", | ||
| " #calculate a gaussian\n", | ||
| " return a * np.exp(-b * (x-c)**2)\n", | ||
| "\n", | ||
| "def sinus ():\n", | ||
| " # Here you can see a sinus function\n", | ||
| " nx = 100\n", | ||
| " x = np.linspace(-5.0, 5.0, nx)\n", | ||
| " y = np.sin(x)\n", | ||
| " return x, y\n", | ||
| "class NbdimeConfigurable(HasTraits):\n", | ||
| "\n", | ||
| " def configured_traits(self, cls):\n", | ||
| " traits = cls.class_own_traits(config=True)\n", | ||
| " c = {}\n", | ||
| " for name, _ in traits.items():\n", | ||
| " c[name] = getattr(self, name)\n", | ||
| " return c\n", | ||
| "\n", | ||
| "\n", | ||
| "_config_cache = {}\n", | ||
| "def config_instance(cls):\n", | ||
| " if cls in _config_cache:\n", | ||
| " return _config_cache[cls]\n", | ||
| " instance = _config_cache[cls] = cls()\n", | ||
| " return instance\n", | ||
| "\n", | ||
| "\n", | ||
| "def _load_config_files(basefilename, path=None):\n", | ||
| " \"\"\"Load config files (json) by filename and path.\n", | ||
| "\n", | ||
| " yield each config object in turn.\n", | ||
| " \"\"\"\n", | ||
| "\n", | ||
| " if not isinstance(path, list):\n", | ||
| " path = [path]\n", | ||
| " for path in path[::-1]:\n", | ||
| " # path list is in descending priority order, so load files backwards:\n", | ||
| " loader = JSONFileConfigLoader(basefilename+'.json', path=path)\n", | ||
| " config = None\n", | ||
| " try:\n", | ||
| " config = loader.load_config()\n", | ||
| " except ConfigFileNotFound:\n", | ||
| " pass\n", | ||
| " if config:\n", | ||
| " yield config\n", | ||
| "\n", | ||
| "\n", | ||
| "def recursive_update(target, new, include_none):\n", | ||
| " \"\"\"Recursively update one dictionary using another.\n", | ||
| " \"\"\"\n", | ||
| " for k, v in new.items():\n", | ||
| " if isinstance(v, dict):\n", | ||
| " if k not in target:\n", | ||
| " target[k] = {}\n", | ||
| " recursive_update(target[k], v, include_none)\n", | ||
| " if not include_none and not target[k]:\n", | ||
| " # Prune empty subdicts\n", | ||
| " del target[k]\n", | ||
| "\n", | ||
| " elif not include_none and v is None:\n", | ||
| " target.pop(k, None)\n", | ||
| "\n", | ||
| " else:\n", | ||
| " target[k] = v\n", | ||
| "\n", | ||
| "\n", | ||
| "def build_config(entrypoint, include_none=False):\n", | ||
| " if entrypoint not in entrypoint_configurables:\n", | ||
| " raise ValueError('Config for entrypoint name %r is not defined! Accepted values are %r.' % (\n", | ||
| " entrypoint, list(entrypoint_configurables.keys())\n", | ||
| " ))\n", | ||
| "\n", | ||
| " # Get config from disk:\n", | ||
| " disk_config = {}\n", | ||
| " path = jupyter_config_path()\n", | ||
| " path.insert(0, os.getcwd())\n", | ||
| " for c in _load_config_files('nbdime_config', path=path):\n", | ||
| " recursive_update(disk_config, c, include_none)\n", | ||
| "\n", | ||
| " config = {}\n", | ||
| " configurable = entrypoint_configurables[entrypoint]\n", | ||
| " for c in reversed(configurable.mro()):\n", | ||
| " if issubclass(c, NbdimeConfigurable):\n", | ||
| " recursive_update(config, config_instance(c).configured_traits(c), include_none)\n", | ||
| " if (c.__name__ in disk_config):\n", | ||
| " recursive_update(config, disk_config[c.__name__], include_none)\n", | ||
| "\n", | ||
| " return config\n", | ||
| "\n", | ||
| "\n", | ||
| "def get_defaults_for_argparse(entrypoint):\n", | ||
| " return build_config(entrypoint)\n", | ||
| "\n", | ||
| "\n", | ||
| "class Global(NbdimeConfigurable):\n", | ||
| "\n", | ||
| " log_level = Enum(\n", | ||
| " ('DEBUG', 'INFO', 'WARN', 'ERROR', 'CRITICAL'),\n", | ||
| " 'INFO',\n", | ||
| " help=\"Set the log level by name.\",\n", | ||
| " ).tag(config=True)\n", | ||
| "\n", | ||
| "\n", | ||
| "class Web(NbdimeConfigurable):\n", | ||
| "\n", | ||
| " port = Integer(\n", | ||
| " 0,\n", | ||
| " help=\"specify the port you want the server to run on. Default is 0 (random).\",\n", | ||
| " ).tag(config=True)\n", | ||
| "\n", | ||
| " ip = Unicode(\n", | ||
| " '127.0.0.1',\n", | ||
| " help=\"specify the interface to listen to for the web server. \"\n", | ||
| " \"NOTE: Setting this to anything other than 127.0.0.1/localhost \"\n", | ||
| " \"might comprimise the security of your computer. Use with care!\",\n", | ||
| " ).tag(config=True)\n", | ||
| "\n", | ||
| " base_url = Unicode(\n", | ||
| " '/', help=\"The base URL prefix under which to run the web app\",\n", | ||
| " ).tag(config=True)\n", | ||
| "\n", | ||
| " browser = Unicode(\n", | ||
| " None,\n", | ||
| " allow_none=True,\n", | ||
| " help=\"specify the browser to use, to override the system default.\",\n", | ||
| " ).tag(config=True)\n", | ||
| "\n", | ||
| " persist = Bool(\n", | ||
| " False, help=\"prevent server shutting down on remote close request \"\n", | ||
| " \"(when these would normally be supported).\",\n", | ||
| " ).tag(config=True)\n", | ||
| "\n", | ||
| " workdirectory = Unicode(\n", | ||
| " default_value=os.path.abspath(os.path.curdir),\n", | ||
| " help=\"specify the working directory you want \"\n", | ||
| " \"the server to run from. Default is the \"\n", | ||
| " \"actual cwd at program start.\",\n", | ||
| " ).tag(config=True)\n", | ||
| "\n", | ||
| "\n", | ||
| "class WebTool(Web):\n", | ||
| " pass\n", | ||
| "\n", | ||
| "\n", | ||
| "\n", | ||
| "class IgnoreConfig(Dict):\n", | ||
| "\n", | ||
| " def validate_elements(self, obj, value):\n", | ||
| " value = super(IgnoreConfig, self).validate_elements(obj, value)\n", | ||
| " for k, v in value.items():\n", | ||
| " if not k.startswith('/'):\n", | ||
| " raise TraitError('ignore config paths need to start with `/`')\n", | ||
| " if not (v in (True, False) or\n", | ||
| " (isinstance(v, (tuple, list, set)) and\n", | ||
| " all(isinstance(i, str) for i in v)\n", | ||
| " )):\n", | ||
| " raise TraitError('ignore config value needs to be True, False or a list of strings')\n", | ||
| " return self.klass(value)\n", | ||
| "\n", | ||
| "\n", | ||
| "class _Ignorables(NbdimeConfigurable):\n", | ||
| "\n", | ||
| " sources = Bool(\n", | ||
| " None,\n", | ||
| " allow_none=True,\n", | ||
| " help=\"process/ignore sources.\",\n", | ||
| " ).tag(config=True)\n", | ||
| "\n", | ||
| " outputs = Bool(\n", | ||
| " None,\n", | ||
| " allow_none=True,\n", | ||
| " help=\"process/ignore outputs.\",\n", | ||
| " ).tag(config=True)\n", | ||
| "\n", | ||
| " metadata = Bool(\n", | ||
| " None,\n", | ||
| " allow_none=True,\n", | ||
| " help=\"process/ignore metadata.\",\n", | ||
| " ).tag(config=True)\n", | ||
| "\n", | ||
| " id = Bool(\n", | ||
| " None,\n", | ||
| " allow_none=True,\n", | ||
| " help=\"process/ignore identifiers.\",\n", | ||
| " ).tag(config=True)\n", | ||
| "\n", | ||
| " attachments = Bool(\n", | ||
| " None,\n", | ||
| " allow_none=True,\n", | ||
| " help=\"process/ignore attachments.\",\n", | ||
| " ).tag(config=True)\n", | ||
| "\n", | ||
| " details = Bool(\n", | ||
| " None,\n", | ||
| " allow_none=True,\n", | ||
| " help=\"process/ignore details not covered by other options.\",\n", | ||
| " ).tag(config=True)\n", | ||
| "\n", | ||
| " Ignore = IgnoreConfig(\n", | ||
| " default_value={},\n", | ||
| " help=\"a custom ignore config\"\n", | ||
| " ).tag(config=True)\n", | ||
| "\n", | ||
| "\n", | ||
| "def noisy_gaussian():\n", | ||
| " # gaussian array y in interval -5 <= x <= 5\n", | ||
| " nx = 100\n", | ||
| " x = np.linspace(-5.0, 5.0, nx)\n", | ||
| " y = gaussian(x, a=2.0, b=0.5, c=1.5)\n", | ||
| " noise = np.random.normal(0.0, 0.2, nx)\n", | ||
| " y += noise\n", | ||
| " return x, y" | ||
| ] | ||
| } | ||
| ], | ||
| "metadata": { | ||
| "kernelspec": { | ||
| "display_name": "Python 3 (ipykernel)", | ||
| "language": "python", | ||
| "name": "python3" | ||
| }, | ||
| "language_info": { | ||
| "codemirror_mode": { | ||
| "name": "ipython", | ||
| "version": 3 | ||
| }, | ||
| "file_extension": ".py", | ||
| "mimetype": "text/x-python", | ||
| "name": "python", | ||
| "nbconvert_exporter": "python", | ||
| "pygments_lexer": "ipython3", | ||
| "version": "3.11.3" | ||
| } | ||
| }, | ||
| "nbformat": 4, | ||
| "nbformat_minor": 5 | ||
| } |
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