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Top 10 Examples of "qtconsole in functional component" in Python

Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'qtconsole' in functional components in Python. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.

def __init__(
            self,
            history_widget: QtWidgets.QPlainTextEdit = None,
            *args,
            **kwargs
    ):
        """

        :param args:
        :param kwargs:
        """
        super().__init__(*args, **kwargs)
        self.history_widget = history_widget

        self.kernel_manager = kernel_manager = qtconsole.inprocess.QtInProcessKernelManager()
        kernel_manager.start_kernel()
        self.kernel_client = kernel_client = kernel_manager.client()
        kernel_client.start_channels()

        def stop():
            kernel_client.stop_channels()
            kernel_manager.shutdown_kernel()
            IPython.lib.guisupport.get_app_qt4().exit()

        self.exit_requested.connect(stop)
        self.width = kwargs.get(
            'width',
            chisurf.settings.gui['console']['width']
        )
        self._macro = ""
        self.recording = False
IPython.lib.guisupport.get_app_qt4().exit()

        self.exit_requested.connect(stop)
        self.width = kwargs.get(
            'width',
            chisurf.settings.gui['console']['width']
        )
        self._macro = ""
        self.recording = False

        # save nevertheless every inputs into a session file
        self.session_file = chisurf.settings.session_file
        #self.set_default_style(
        #    chisurf.settings.gui['console']['style']
        #)
        self.style_sheet = qtconsole.styles.default_light_style_sheet
def getKernelManager():
        """
        Returns a QtInProcessKernelManager, already initialized.

        :return: `qtconsole.inprocess.QtInProcessKernelManager`
        """
        kernel_manager = QtInProcessKernelManager()
        kernel_manager.start_kernel(show_banner=False)
        kernel_manager.kernel.gui = 'qt4'
        return kernel_manager
def __init__(
            self,
            history_widget: QtWidgets.QPlainTextEdit = None,
            *args,
            **kwargs
    ):
        """

        :param args:
        :param kwargs:
        """
        super().__init__(*args, **kwargs)
        self.history_widget = history_widget

        self.kernel_manager = kernel_manager = QtInProcessKernelManager()
        kernel_manager.start_kernel()
        self.kernel_client = kernel_client = kernel_manager.client()
        kernel_client.start_channels()

        def stop():
            kernel_client.stop_channels()
            kernel_manager.shutdown_kernel()
            guisupport.get_app_qt4().exit()

        self.exit_requested.connect(stop)
        self.width = kwargs.get(
            'width',
            mfm.settings.gui['console']['width']
        )
        self._macro = ""
        self.recording = False
def main():
    """Start kernel manager and client, create window, run app event loop,
    auto execute some code in user namespace. A minimalist example is shown in
    qt_ip_test.py.

    NOTE: Make sure that the Qt v2 API is being used by IPython by running `export
    QT_API=pyqt` at the command line before running neuropy, or by adding it to `.bashrc`"""
    app = guisupport.get_app_qt4()

    if INPROCESS:
        from qtconsole.inprocess import QtInProcessKernelManager
        km = QtInProcessKernelManager()
    else:
        from qtconsole.manager import QtKernelManager
        km = QtKernelManager()
    km.start_kernel()
    km.kernel.gui = 'qt4'
    kc = km.client()
    kc.start_channels()

    nw = NeuropyWindow()
    ipw = nw.ipw
    config_ipw(ipw)
    ipw.kernel_manager = km
    ipw.kernel_client = kc
    ipw.exit_requested.connect(nw.stop)
    nw.show()
if self.replace_tabs:
                chars = '    '
                indentation /= self.replace_tabs

            if line.endswith(':'):
                if self.replace_tabs:
                    indentation += 1

            super().keyPressEvent(e)
            self.insertPlainText(chars * int(indentation))
            
        else:
            super().keyPressEvent(e)


class ConsoleWidget(RichJupyterWidget, QThread):
    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)

        self.font_size = 12
        self.kernel_manager = kernel_manager = QtInProcessKernelManager()
        kernel_manager.start_kernel(show_banner=False)
        kernel_manager.kernel.gui = 'qt'
        self.kernel_client = kernel_client = self._kernel_manager.client()
        kernel_client.start_channels()

        def stop():
            kernel_client.stop_channels()
            kernel_manager.shutdown_kernel()
            sys.exit()

        self.exit_requested.connect(stop)
def __init__(self, *args, **kw):
        """
        :param start_on_init: (bool) If True (default), the kernel manager will
                              be initialized and the kernel threads will be
                              started

        .. note:: `TaurusConsole.__init__` also accepts all args and kwargs
                  of :class:`qtconsole.rich_jupyter_widget.RichJupyterWidget`

        """
        self.kernel_manager = None
        start_on_init = kw.pop('start_on_init', True)
        RichJupyterWidget.__init__(self, *args, **kw)
        if start_on_init:
            self.startKernelClient()
from qtconsole.inprocess import QtInProcessKernelManager
from IPython.core.magic import magic_escapes

from nexusformat.nexus import *

from .. import __version__
from .treeview import NXTreeView
from .plotview import NXPlotView
from .datadialogs import *
from .scripteditor import NXScriptWindow, NXScriptEditor
from .utils import confirm_action, report_error, display_message, is_file_locked
from .utils import natural_sort, import_plugin, timestamp
from .utils import get_name, get_colors, load_image


class NXRichJupyterWidget(RichJupyterWidget):

    def _is_complete(self, source, interactive=True):
        shell = self.kernel_manager.kernel.shell
        status, indent_spaces = shell.input_transformer_manager.check_complete(
                                    source)
        if indent_spaces is None:
            indent = ''
        else:
            indent = ' ' * indent_spaces
        return status != 'incomplete', indent


class MainWindow(QtWidgets.QMainWindow):

    _magic_menu_dict = {}
# qtpy must be the first import here as it makes the selection of the PyQt backend
# by preferring PyQt5 as we would like
from qtpy.QtWidgets import QApplication
try:
    # Later versions of Qtconsole are part of Jupyter
    from qtconsole.rich_jupyter_widget import RichJupyterWidget
    from qtconsole.inprocess import QtInProcessKernelManager
except ImportError:
    from IPython.qt.console.rich_ipython_widget import RichIPythonWidget as RichJupyterWidget
    from IPython.qt.inprocess import QtInProcessKernelManager

# local imports
from mantidqt.utils.asynchronous import BlockingAsyncTaskWithCallback


class InProcessJupyterConsole(RichJupyterWidget):

    def __init__(self, *args, **kwargs):
        """
        A constructor matching that of RichJupyterWidget
        :param args: Positional arguments passed directly to RichJupyterWidget
        :param kwargs: Keyword arguments. The following keywords are understood by this widget:

          - banner: Replace the default banner with this text
          - startup_code: A code snippet to run on startup. It is also added to the banner to inform the user.

        the rest are passed to RichJupyterWidget
        """
        banner = kwargs.pop("banner", "")
        startup_code = kwargs.pop("startup_code", "")
        super(InProcessJupyterConsole, self).__init__(*args, **kwargs)
def start_python_kernel(self):
        """Starts kernel manager and client and attaches
        the client to the Python Console."""
        self._kernel_starting = True
        km = QtKernelManager(kernel_name=self.kernel_name)
        try:
            blackhole = open(os.devnull, 'w')
            km.start_kernel(stdout=blackhole, stderr=blackhole)
            kc = km.client()
            kc.start_channels()
            self.kernel_manager = km
            self.kernel_client = kc
            self.connect_signals()
            return True
        except FileNotFoundError:
            self._toolbox.msg_error.emit("\tCouldn't find the Python executable specified by the Jupyter kernel")
            self._kernel_starting = False
            return False
        except NoSuchKernel:  # kernelspecs for the selected kernel_name not available
            self._toolbox.msg_error.emit(
                "\tCouldn't find the specified IPython kernel specs [{0}]".format(self.kernel_name)

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