Python usertypes.enum函数代码示例

def enum():
    return usertypes.enum('Enum', ['one', 'two'])

import itertools
import functools

from PyQt5.QtCore import pyqtSignal, pyqtSlot, Qt, QTimer, QUrl
from PyQt5.QtWidgets import QApplication
from PyQt5.QtWebKit import QWebSettings
from PyQt5.QtWebKitWidgets import QWebView, QWebPage

from qutebrowser.config import config
from qutebrowser.keyinput import modeman
from qutebrowser.utils import message, log, usertypes, utils, qtutils, objreg
from qutebrowser.browser import webpage, hints, webelem
from qutebrowser.commands import cmdexc


LoadStatus = usertypes.enum('LoadStatus', ['none', 'success', 'error', 'warn',
                                           'loading'])


tab_id_gen = itertools.count(0)


class WebView(QWebView):

    """One browser tab in TabbedBrowser.

    Our own subclass of a QWebView with some added bells and whistles.

    Attributes:
        hintmanager: The HintManager instance for this view.
        progress: loading progress of this page.
        scroll_pos: The current scroll position as (x%, y%) tuple.

    SELECTORS: CSS selectors for different groups of elements.
    FILTERS: A dictionary of filter functions for the modes.
             The filter for "links" filters javascript:-links and a-tags
             without "href".
"""

import collections.abc

from PyQt5.QtCore import QUrl, Qt, QEvent, QTimer
from PyQt5.QtGui import QMouseEvent

from qutebrowser.config import config
from qutebrowser.utils import log, usertypes, utils, qtutils


Group = usertypes.enum('Group', ['all', 'links', 'images', 'url', 'prevnext',
                                 'inputs'])


SELECTORS = {
    Group.all: ('a, area, textarea, select, input:not([type=hidden]), button, '
                'frame, iframe, link, [onclick], [onmousedown], [role=link], '
                '[role=option], [role=button], img'),
    Group.links: 'a, area, link, [role=link]',
    Group.images: 'img',
    Group.url: '[src], [href]',
    Group.prevnext: 'a, area, button, link, [role=button]',
    Group.inputs: ('input[type=text], input[type=email], input[type=url], '
                   'input[type=tel], input[type=number], '
                   'input[type=password], input[type=search], '
                   'input:not([type]), textarea'),
}

"""The tab widget used for TabbedBrowser from browser.py."""

import collections
import functools

from PyQt5.QtCore import pyqtSignal, pyqtSlot, Qt, QSize, QRect, QTimer
from PyQt5.QtWidgets import (QTabWidget, QTabBar, QSizePolicy, QCommonStyle,
                             QStyle, QStylePainter, QStyleOptionTab)
from PyQt5.QtGui import QIcon, QPalette, QColor

from qutebrowser.utils import qtutils, objreg, utils, usertypes
from qutebrowser.config import config
from qutebrowser.browser import webview


PixelMetrics = usertypes.enum('PixelMetrics', ['icon_padding'],
                              start=QStyle.PM_CustomBase, is_int=True)


class TabWidget(QTabWidget):

    """The tab widget used for TabbedBrowser.

    Signals:
        tab_index_changed: Emitted when the current tab was changed.
                           arg 0: The index of the tab which is now focused.
                           arg 1: The total count of tabs.
    """

    tab_index_changed = pyqtSignal(int, int)

    def __init__(self, win_id, parent=None):

from PyQt5.QtWebKit import QWebElement
from PyQt5.QtWebKitWidgets import QWebPage

from qutebrowser.config import config
from qutebrowser.keyinput import modeman, modeparsers
from qutebrowser.browser import webelem
from qutebrowser.commands import userscripts, cmdexc, cmdutils, runners
from qutebrowser.utils import usertypes, log, qtutils, message, objreg
from qutebrowser.misc import guiprocess


ElemTuple = collections.namedtuple('ElemTuple', ['elem', 'label'])


Target = usertypes.enum('Target', ['normal', 'tab', 'tab_fg', 'tab_bg',
                                   'window', 'yank', 'yank_primary', 'run',
                                   'fill', 'hover', 'download', 'userscript',
                                   'spawn'])


@pyqtSlot(usertypes.KeyMode)
def on_mode_entered(mode, win_id):
    """Stop hinting when insert mode was entered."""
    if mode == usertypes.KeyMode.insert:
        modeman.maybe_leave(win_id, usertypes.KeyMode.hint, 'insert mode')


class HintContext:

    """Context namespace used for hinting.

    Attributes:

#
# You should have received a copy of the GNU General Public License
# along with qutebrowser.  If not, see <http://www.gnu.org/licenses/>.

"""Tests for qutebrowser.commands.argparser."""

import inspect

import pytest
from PyQt5.QtCore import QUrl

from qutebrowser.commands import argparser, cmdexc
from qutebrowser.utils import usertypes, objreg


Enum = usertypes.enum('Enum', ['foo', 'foo_bar'])


class FakeTabbedBrowser:

    def __init__(self):
        self.opened_url = None

    def tabopen(self, url):
        self.opened_url = url


class TestArgumentParser:

    @pytest.fixture
    def parser(self):

 def test_start(self):
     """Test the start= argument."""
     e = usertypes.enum('Enum', ['three', 'four'], start=3)
     self.assertEqual(e.three.value, 3)
     self.assertEqual(e.four.value, 4)

import collections

from PyQt5.QtCore import (pyqtSignal, pyqtSlot, pyqtProperty, Qt, QTime, QSize,
                          QTimer)
from PyQt5.QtWidgets import QWidget, QHBoxLayout, QStackedLayout, QSizePolicy

from qutebrowser.config import config, style
from qutebrowser.utils import usertypes, log, objreg, utils
from qutebrowser.mainwindow.statusbar import (command, progress, keystring,
                                              percentage, url, prompt,
                                              tabindex)
from qutebrowser.mainwindow.statusbar import text as textwidget


PreviousWidget = usertypes.enum('PreviousWidget', ['none', 'prompt',
                                                   'command'])
Severity = usertypes.enum('Severity', ['normal', 'warning', 'error'])
CaretMode = usertypes.enum('CaretMode', ['off', 'on', 'selection'])


class StatusBar(QWidget):

    """The statusbar at the bottom of the mainwindow.

    Attributes:
        txt: The Text widget in the statusbar.
        keystring: The KeyString widget in the statusbar.
        percentage: The Percentage widget in the statusbar.
        url: The UrlText widget in the statusbar.
        prog: The Progress widget in the statusbar.
        cmd: The Command widget in the statusbar.

from qutebrowser.browser import pdfjs


@attr.s
class DistributionInfo:

    """Information about the running distribution."""

    id = attr.ib()
    parsed = attr.ib()
    version = attr.ib()
    pretty = attr.ib()


Distribution = usertypes.enum(
    'Distribution', ['unknown', 'ubuntu', 'debian', 'void', 'arch',
                     'gentoo', 'fedora', 'opensuse', 'linuxmint', 'manjaro'])


def distribution():
    """Get some information about the running Linux distribution.

    Returns:
        A DistributionInfo object, or None if no info could be determined.
            parsed: A Distribution enum member
            version: A Version object, or None
            pretty: Always a string (might be "Unknown")
    """
    filename = os.environ.get('QUTE_FAKE_OS_RELEASE', '/etc/os-release')
    info = {}
    try:

from PyQt5.QtCore import pyqtSignal, pyqtSlot, QObject, QEvent, Qt, QUrl
from PyQt5.QtGui import QMouseEvent, QClipboard
from PyQt5.QtWidgets import QApplication

from qutebrowser.config import config
from qutebrowser.keyinput import modeman
from qutebrowser.browser import webelem
from qutebrowser.commands import userscripts, cmdexc, cmdutils
from qutebrowser.utils import usertypes, log, qtutils, message, objreg


ElemTuple = collections.namedtuple('ElemTuple', ['elem', 'label'])


Target = usertypes.enum('Target', ['normal', 'tab', 'tab_bg', 'yank',
                                   'yank_primary', 'fill', 'rapid', 'download',
                                   'userscript', 'spawn'])


@pyqtSlot(usertypes.KeyMode)
def on_mode_entered(mode):
    """Stop hinting when insert mode was entered."""
    if mode == usertypes.KeyMode.insert:
        modeman.maybe_leave(usertypes.KeyMode.hint, 'insert mode')


class HintContext:

    """Context namespace used for hinting.

    Attributes:

# along with qutebrowser.  If not, see <http://www.gnu.org/licenses/>.

"""The main statusbar widget."""

import collections

from PyQt5.QtCore import pyqtSignal, pyqtSlot, pyqtProperty, Qt, QTime, QSize, QTimer
from PyQt5.QtWidgets import QWidget, QHBoxLayout, QStackedLayout, QSizePolicy

from qutebrowser.config import config, style
from qutebrowser.utils import usertypes, log, objreg, utils
from qutebrowser.mainwindow.statusbar import command, progress, keystring, percentage, url, prompt, tabindex
from qutebrowser.mainwindow.statusbar import text as textwidget


PreviousWidget = usertypes.enum("PreviousWidget", ["none", "prompt", "command"])
Severity = usertypes.enum("Severity", ["normal", "warning", "error"])
CaretMode = usertypes.enum("CaretMode", ["off", "on", "selection"])


class StatusBar(QWidget):

    """The statusbar at the bottom of the mainwindow.

    Attributes:
        txt: The Text widget in the statusbar.
        keystring: The KeyString widget in the statusbar.
        percentage: The Percentage widget in the statusbar.
        url: The UrlText widget in the statusbar.
        prog: The Progress widget in the statusbar.
        cmd: The Command widget in the statusbar.

import sys
import shutil
import os.path
import contextlib

from PyQt5.QtCore import QStandardPaths
from PyQt5.QtWidgets import QApplication

from qutebrowser.utils import log, debug, usertypes, message

# The cached locations
_locations = {}


Location = usertypes.enum('Location', ['config', 'auto_config',
                                       'data', 'system_data',
                                       'cache', 'download', 'runtime'])


APPNAME = 'qutebrowser'


class EmptyValueError(Exception):

    """Error raised when QStandardPaths returns an empty value."""


@contextlib.contextmanager
def _unset_organization():
    """Temporarily unset QApplication.organizationName().

def test_unique():
    """Make sure elements need to be unique."""
    with pytest.raises(TypeError):
        usertypes.enum('Enum', ['item', 'item'])

def test_start():
    """Test the start= argument."""
    e = usertypes.enum('Enum', ['three', 'four'], start=3)
    assert e.three.value == 3
    assert e.four.value == 4

"""pytest helper to monkeypatch the message module."""

import logging
import collections

import pytest

from qutebrowser.utils import usertypes


Message = collections.namedtuple('Message', ['level', 'win_id', 'text',
                                             'immediate'])


Level = usertypes.enum('Level', ('error', 'info', 'warning'))


class MessageMock:

    """Helper object for message_mock.

    Attributes:
        _monkeypatch: The pytest monkeypatch fixture.
        Message: A namedtuple representing a message.
        messages: A list of Message tuples.
        caplog: The pytest-capturelog fixture.
        Level: The Level type for easier usage as a fixture.
    """

    Level = Level