shell_widget.py

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import os
import rospkg

from python_qt_binding import loadUi
from python_qt_binding.QtWidgets import QWidget
from rqt_shell.shell_text_edit import ShellTextEdit


class ShellWidget(QWidget):
    def __init__(self, parent=None, script_path=None):
        super(ShellWidget, self).__init__(parent=parent)
        rp = rospkg.RosPack()
        ui_file = os.path.join(rp.get_path('rqt_shell'), 'resource', 'shell_widget.ui')
        loadUi(ui_file, self, {'ShellTextEdit': ShellTextEdit})
        self.setObjectName('ShellWidget')