# Path: Qt.py



from Qt import QtCore, QtWidgets, Qt
        """Sets the zoom to 100%."""
        self.spinBox.setValue(100)


class XGraphicsView(QtWidgets.QGraphicsView):
    """An extended QGraphicsView to handle wheel events"""

    wheelChanged = QtCore.pyqtSignal(int)
    """Signal emited when wheel has changed, direction = +1 or -1 """

    def __init__(self, parent=None):
        super().__init__(parent)

    def wheelEvent(self, ev):
        """Override the wheelEvent, and send signal with direction"""
        if ev.angleDelta().y() > 1:
            self.wheelChanged.emit(+1)
        else:
            self.wheelChanged.emit(-1)


class StatusBar(QtWidgets.QStatusBar):
    """A horizontal bar with embedded progress bar

    .. todo: The progressBar is not showing progress !!
    """

    def __init__(self, parent=None):
        super().__init__(parent)


# Path: Qt.py



# Path: ts2/gui/widgets.py
from Qt import QtCore, QtWidgets, Qt

        """Sets the zoom to 100%."""
        self.spinBox.setValue(100)


class XGraphicsView(QtWidgets.QGraphicsView):
    """An extended QGraphicsView to handle wheel events"""

    wheelChanged = QtCore.pyqtSignal(int)
    """Signal emited when wheel has changed, direction = +1 or -1 """

    def __init__(self, parent=None):
        super().__init__(parent)

    def wheelEvent(self, ev):
        """Override the wheelEvent, and send signal with direction"""
        if ev.angleDelta().y() > 1:
            self.wheelChanged.emit(+1)
        else:
            self.wheelChanged.emit(-1)


class StatusBar(QtWidgets.QStatusBar):
    """A horizontal bar with embedded progress bar

    .. todo: The progressBar is not showing progress !!
    """

    def __init__(self, parent=None):
        super().__init__(parent)


        self.progressTimer = QtCore.QTimer()