HYTOS

# coding: utf-8

"""

This is engineering trim line no text item module

"""

import os.path

import sys

import copy

try:

    from PyQt5.QtCore import Qt, QPointF, QRectF, pyqtSignal, QT_VERSION_STR, QRect

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

    from PyQt5.QtWidgets import QGraphicsView, QGraphicsScene, QFileDialog, QGraphicsItem, QAbstractGraphicsShapeItem, QGraphicsTextItem

except ImportError:

    try:

        from PyQt4.QtCore import Qt, QRectF, pyqtSignal, QT_VERSION_STR, QRect

        from PyQt4.QtGui import QGraphicsView, QGraphicsScene, QImage, QPixmap, QPainterPath, QFileDialog, QFont

    except ImportError:

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

from EngineeringPolylineItem import QEngineeringPolylineItem

from GraphicsBoundingBoxItem import QGraphicsBoundingBoxItem

import OcrResultDialog

from AppDocData import AppDocData

from EngineeringLineNoTextItem import QEngineeringLineNoTextItem

class QEngineeringTrimLineNoTextItem(QEngineeringLineNoTextItem):

    """

    This is engineering trim line no text item class

    """

    '''

    '''

    def __init__(self, parent=None):

        import uuid

        QEngineeringLineNoTextItem.__init__(self, parent)

        self.loc = (0, 0)

        self.size = (1, 1)

        self.angle = 0

        self.setPlainText('')

        self.setVisible(True)

    '''

        @brief      generate xml code

        @author     humkyung

        @date       2018.06.09

    '''

    def toXml(self):

        from xml.etree.ElementTree import Element, SubElement, dump, ElementTree

        from EngineeringLineItem import QEngineeringLineItem

        from SymbolSvgItem import SymbolSvgItem

        try:

            node = Element('TRIM_LINE_NO')

            uidNode = Element('UID')

            uidNode.text = str(self.uid)

            node.append(uidNode)

            for run in self.runs:

                node.append(run.toXml())

        except Exception as ex:

            return None

        return node

    def toSql(self):

        """ generate sql phrase to save to database """

        import uuid

        res = []

        app_doc_data = AppDocData.instance()

        cols = ['UID', 'Drawings_UID', 'Symbol_UID']

        rect = self.sceneBoundingRect()

        values = ['?', '?', "(select UID from Symbol where Name='Trim Line NO' and SymbolType_UID=-1)"]

        params = [(str(self.uid), str(app_doc_data.activeDrawing.UID))]

        sql = 'insert into Components({}) values({})'.format(','.join(cols), ','.join(values))

        res.append((sql, tuple(params)))

        _index = 1

        for run in self.runs:

            res.extend(run.to_sql(_index, self))

            _index += 1

        return res

    def explode(self, dummy=None):

        from App import App 

        super().explode()

        treeWidget = App.mainWnd().itemTreeWidget

        treeWidget.findItemByData(self).parent().removeChild(treeWidget.findItemByData(self))

        tracerLineNos = AppDocData.instance().tracerLineNos

        tracerLineNos.pop(tracerLineNos.index(self))