HYTOS

import os.path

import AbstractCommand

try:

    from PyQt5.QtGui import QImage, QPixmap, QPainterPath, QColor, QPen, QBrush, QTransform, QCursor

    from PyQt5.QtWidgets import QGraphicsView, QGraphicsScene, QFileDialog, QMessageBox, QGraphicsEllipseItem

except ImportError:

    try:

        from PyQt4.QtCore import Qt, QPoint, QPointF, QRectF, pyqtSignal, QT_VERSION_STR

    except ImportError:

        raise ImportError("ImageViewerQt: Requires PyQt5 or PyQt4.")

class OriginalPointCommand(AbstractCommand.AbstractCommand):

    onSuccess = pyqtSignal()

    '''

    '''

    def __init__(self, imageViewer, originalPointLineEdit):

        super(OriginalPointCommand, self).__init__(imageViewer)

        self.originalPointLineEdit = originalPointLineEdit

        self.isSelected = False

        self.imageViewer.setCursor(QCursor(Qt.CrossCursor))

            if event.button() == Qt.LeftButton:

                if not self.isSelected:                    

                    if self.isOnImage(newScenePos.x(), newScenePos.y()):

                        self.isSelected = True

                        self.originalPointLineEdit.setText("{},{}".format(newScenePos.x(), newScenePos.y()))

                        self.imageViewer.isOriginalPointSelected = True

                    else:

                        QMessageBox.about(self.imageViewer, "알림", "심볼 내부를 선택해주세요.")

        @history    2018.06.11  Jeongwoo    Shorten method to add Ellipse

                    2018.06.12  Jeongwoo    Modify RectF's coords

                    humkyung 2018.08.28 draw guide lines for origin point

    '''

    @staticmethod

    def drawCircle(imageViewer, x, y):

        imageViewer.scene.addItem(origin)

    '''

        @history    2018.06.12  Jeongwoo    Add conditions for selecting ellipse item

    '''

                    if type(svg) is QEngineeringEquipmentItem:

                        svg.saveEquipData()

                    if type(svg) is QEngineeringInstrumentItem:

                        svg.saveInstData()

                else:

        connPts = None

        strConnPts = symbol.getConnectionPoint()

        if strConnPts is not None:

        svg.buildItem(svgFileName, symbol.getType(), 0, None, None, [float(x) for x in symbol.getOriginalPoint().split(',')], connPts, symbol.getBaseSymbol(), symbol.getAdditionalSymbol(), symbol.getHasInstrumentLabel())

            docData = AppDocData.instance()

            docData.setEquipmentDataList([self.getEquipmentDataList()])

        except Exception as ex:

            print('error occured({}) in {}:{}'.format(ex, sys.exc_info()[-1].tb_frame.f_code.co_filename, sys.exc_info()[-1].tb_lineno))

    '''

        @brief      return equip Data List