# Software License Agreement (BSD License)
#
# Copyright (c) 2012, Dorian Scholz
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import os

from python_qt_binding import loadUi
from python_qt_binding.QtWidgets import QWidget
from qt_gui.ros_package_helper import get_package_path
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)
        package_path = get_package_path('rqt_shell')
        ui_file = os.path.join(package_path, 'share', 'rqt_shell', 'resource', 'shell_widget.ui')
        if not os.path.exists(ui_file):
            raise Exception('ShellWidget UI File was not found at {}'.format(ui_file))
        loadUi(ui_file, self, {'ShellTextEdit': ShellTextEdit})
        self.setObjectName('ShellWidget')
