hytos / DTI_PID / DTI_PID / Shapes / SymbolSvgItem.py @ 6a9a247d
이력 | 보기 | 이력해설 | 다운로드 (135 KB)
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#!/usr/bin/env/python3
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# coding: utf-8
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import sys |
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import os |
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import math |
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import numpy as np |
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from PyQt5.QtGui import * |
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from PyQt5.QtCore import * |
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from PyQt5.QtSvg import * |
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from PyQt5.QtWidgets import * |
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from PyQt5.QtXml import * |
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from AppDocData import * |
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from EngineeringConnectorItem import QEngineeringConnectorItem |
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from EngineeringAbstractItem import QEngineeringAbstractItem |
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from EngineeringConnectorItem import QEngineeringConnectorItem |
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#from UserInputAttribute import UserInputAttribute
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import SelectAttributeCommand |
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class SymbolSvgItem(QGraphicsSvgItem, QEngineeringAbstractItem): |
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""" This is symbolsvgitem class """
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clicked = pyqtSignal(QGraphicsSvgItem) |
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ZVALUE = 50
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HOVER_COLOR = 'url(#hover)'
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DOCUMENTS = {} # store documents and renders for symbols
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'''
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@history 18.04.11 Jeongwoo Add Variable (Name, Type)
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18.05.11 Jeongwoo Declare variable self.color
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18.05.25 Jeongwoo Call setColor() method
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18.05.30 Jeongwoo Add self variables (parentSymbol, childSymbol)
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'''
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def __init__(self, name, path, uid=None, flip=0): |
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import uuid |
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from SymbolAttr import SymbolProp |
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QGraphicsSvgItem.__init__(self)
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QEngineeringAbstractItem.__init__(self)
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self.setFlags(
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QGraphicsItem.ItemIsSelectable | QGraphicsItem.ItemIsFocusable | #QGraphicsItem.ItemIsMovable |
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QGraphicsItem.ItemSendsGeometryChanges | QGraphicsItem.ItemClipsToShape) |
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self.dbUid = None # symbol UID |
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self.uid = uuid.uuid4() if uid is None else uuid.UUID(uid) |
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self.name = name
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self.type = '' |
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self.iType = -2 |
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self.text_area = None |
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self.angle = 0 |
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self.origin = None |
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self.loc = None |
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self.size = None |
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self._owner = None |
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self.parentSymbol = '' |
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self.childSymbol = '' |
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self.hasInstrumentLabel = 0 |
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self.flip = flip
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self.hit_ratio = None |
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self._converted = False # flag indicate whether symbol is converted or not |
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# attributeType uid
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self.attribute = '' |
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self._properties = {SymbolProp(None, 'Supplied By', 'String'): None} |
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self.setAcceptDrops(True) |
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self.setAcceptHoverEvents(True) |
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self.setAcceptedMouseButtons(Qt.LeftButton)
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self.setAcceptTouchEvents(True) |
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self.currentCursor = 0 |
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self.transfer = Transfer()
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self._angle = 0 |
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self.in_out_connector = [[], []] # 0 : in, 1 : out |
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self.break_connector = []
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self.conn_type = []
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try:
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app_doc_data = AppDocData.instance() |
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svg = None
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if path not in SymbolSvgItem.DOCUMENTS: |
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if self.name: |
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_, svg = app_doc_data.read_symbol_shape(self.name)
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if not svg and path and os.path.isfile(path): |
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f = QFile(path) |
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f.open(QIODevice.ReadOnly) |
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svg = f.readAll() |
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f.close() |
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self._document = QDomDocument()
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self._document.setContent(svg)
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self._renderer = QSvgRenderer(self._document.toByteArray()) |
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SymbolSvgItem.DOCUMENTS[path] = [self._document, self._renderer] |
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else:
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self._document, self._renderer = SymbolSvgItem.DOCUMENTS[path] |
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self.setSharedRenderer(self._renderer) |
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self.setCacheMode(QGraphicsItem.ItemCoordinateCache)
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#self._color = self.get_attribute('fill')
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except Exception as ex: |
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from App import App |
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message = f'error occurred({repr(ex)}) in {sys.exc_info()[-1].tb_frame.f_code.co_filename}:' \
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f'{sys.exc_info()[-1].tb_lineno}'
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App.mainWnd().addMessage.emit(MessageType.Error, message) |
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self.setZValue(SymbolSvgItem.ZVALUE)
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app_doc_data = AppDocData.instance() |
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configs = app_doc_data.getConfigs('Symbol Style', 'Opacity') |
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self.setOpacity(float(configs[0].value) / 100 if configs else 0.5) |
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self.__color = None # svg item's color |
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@property
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def converted(self): |
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"""return whethere symbol is converted or not"""
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return self._converted |
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@converted.setter
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def converted(self, value): |
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"""set converted flag with given value"""
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self._converted = value
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def has_in_out_connector(self): |
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""" return True if item has in or out connector """
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if len(self.in_out_connector[0]) > 0 and len(self.in_out_connector[1]) > 0: |
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return True |
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else:
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return False |
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def has_break_connector(self): |
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""" return True if item has break connector """
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if len(self.break_connector) > 0: |
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return True |
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else:
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return False |
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def __str__(self): |
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""" return string represent uuid """
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return str(self.uid) |
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@property
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def owner(self): |
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"""get owner"""
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import uuid |
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if self.scene() and self._owner and type(self._owner) is uuid.UUID: |
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#matches = [x for x in self.scene().items() if hasattr(x, 'uid') and str(x.uid) == str(self._owner)]
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matches = [] |
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for x in self.scene().items(): |
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if hasattr(x, 'uid') and str(x.uid) == str(self._owner): |
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matches = [x] |
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break
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if matches:
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self._owner = matches[0] |
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return matches[0] if matches else None |
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if type(self._owner) is not uuid.UUID and type(self._owner) is not str: |
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return self._owner |
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else:
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self._owner = None |
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return None |
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'''
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@brief setter owner
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@author humkyung
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@date 2018.05.10
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@history 2018.05.17 Jeongwoo Add Calling setColor if self._owner is None or not
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'''
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@owner.setter
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def owner(self, value): |
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self._owner = value
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if self._owner is None: |
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self._color = self.DEFAULT_COLOR |
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self.setColor(self._color) |
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def validate(self, rules): |
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""" validation check """
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from EngineeringLineItem import QEngineeringLineItem |
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from EngineeringSpecBreakItem import QEngineeringSpecBreakItem |
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from EngineeringTextItem import QEngineeringTextItem |
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from EngineeringEquipmentItem import QEngineeringEquipmentItem |
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from EngineeringEndBreakItem import QEngineeringEndBreakItem |
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from EngineeringReducerItem import QEngineeringReducerItem |
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from QEngineeringSizeTextItem import QEngineeringSizeTextItem |
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from ValidateCommand import SymbolValidation |
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errors = [] |
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try:
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if type(self) is QEngineeringEndBreakItem or type(self) is QEngineeringEquipmentItem: |
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return errors
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app_doc_data = AppDocData.instance() |
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dataPath = app_doc_data.getErrorItemSvgPath() |
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# validate connectors
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#for connector in self.connectors:
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# errors.extend(connector.validate())
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# check if connected two lines has same direction
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if SymbolValidation.FlowDirectionError in rules: |
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if len(self.connectors) is 2: |
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if (type(self.connectors[0].connectedItem) is QEngineeringLineItem and |
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self.connectors[0]._connected_at == QEngineeringAbstractItem.CONNECTED_AT_PT) and \ |
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(type(self.connectors[1].connectedItem) is QEngineeringLineItem and |
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self.connectors[1]._connected_at == QEngineeringAbstractItem.CONNECTED_AT_PT): |
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indices = [0, 0] |
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center = self.connectors[0].center() |
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dx, dy = [0, 0], [0, 0] |
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dx[0] = center[0] - self.connectors[0].connectedItem.line().p1().x() |
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dy[0] = center[1] - self.connectors[0].connectedItem.line().p1().y() |
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dx[1] = center[0] - self.connectors[0].connectedItem.line().p2().x() |
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dy[1] = center[1] - self.connectors[0].connectedItem.line().p2().y() |
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indices[0] = 1 if (dx[0] * dx[0] + dy[0] * dy[0]) < (dx[1] * dx[1]) + (dy[1] * dy[1]) else 2 |
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center = self.connectors[1].center() |
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dx[0] = center[0] - self.connectors[1].connectedItem.line().p1().x() |
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dy[0] = center[1] - self.connectors[1].connectedItem.line().p1().y() |
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dx[1] = center[0] - self.connectors[1].connectedItem.line().p2().x() |
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dy[1] = center[1] - self.connectors[1].connectedItem.line().p2().y() |
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indices[1] = 1 if (dx[0] * dx[0] + dy[0] * dy[0]) < (dx[1] * dx[1]) + (dy[1] * dy[1]) else 2 |
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if indices[0] == indices[1]: |
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error = SymbolSvgItem.createItem('Error', None, dataPath) |
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error.parent = self
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error.msg = self.tr('Flow direction error') |
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error.setToolTip(error.msg) |
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error.area = 'Drawing'
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error.name = 'Error'
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errors.append(error) |
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# check disconnected point
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attrs = self.getAttributes()
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matches = [(attr, value) for attr, value in attrs.items() if attr.Attribute == 'OWNERSYMBOL'] |
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if matches:
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if SymbolValidation.NotCombined in rules: |
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if not matches[0][1]: |
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error = SymbolSvgItem.createItem('Error', None, dataPath) |
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error.parent = self
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error.msg = 'Not combined'
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error.setToolTip(error.msg) |
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error.area = 'Drawing'
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error.name = 'Error'
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errors.append(error) |
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else:
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if SymbolValidation.DisconnectionError in rules: |
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disconnect = False
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if len(self.connectors) is not 0: |
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disconnect = True
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for connector in self.connectors: |
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if connector.connectedItem is not None: |
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disconnect = False
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break
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if disconnect:
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error = SymbolSvgItem.createItem('Error', None, dataPath) |
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error.parent = self
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error.msg = 'Disconnection error'
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error.setToolTip(error.msg) |
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error.area = 'Drawing'
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error.name = 'Error'
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errors.append(error) |
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# check if symbol size if 0
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# no more used
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'''
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if self.size[0] == 0 or self.size[1] == 0:
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error = SymbolSvgItem.createItem('Error', None, dataPath)
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error.parent = self
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error.msg = self.tr('Size error')
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error.setToolTip(error.msg)
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error.area = 'Drawing'
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error.name = 'Error'
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errors.append(error)
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'''
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# check if association item's owner exists
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if SymbolValidation.AssociationError in rules: |
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for assoc in self.associations(): |
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if issubclass(type(assoc), QEngineeringTextItem) and not assoc.owner: |
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error = SymbolSvgItem.createItem('Error', None, dataPath) |
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error.parent = self
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error.msg = self.tr('Association error') |
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error.setToolTip(error.msg) |
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error.area = self.area
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error.name = 'Error'
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error.items = [ assoc ] |
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errors.append(error) |
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if SymbolValidation.NoSizeLabelWarning in rules: |
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if type(self) is QEngineeringReducerItem: |
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if not [size for size in self.associations() if type(size) is QEngineeringSizeTextItem]: |
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error = SymbolSvgItem.createItem('Error', None, dataPath) |
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error.parent = self
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error.msg = self.tr('No size label warning') |
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error.setToolTip(error.msg) |
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error.area = self.area
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error.name = 'Warning'
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errors.append(error) |
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if self.iType == 34 or self.iType == 17 or self.iType == 22: |
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if SymbolValidation.NoLabelWarning in rules: |
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if not self.EvaluatedLabel('OWNERSYMBOL'): |
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error = SymbolSvgItem.createItem('Error', None, dataPath) |
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error.parent = self
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error.msg = self.tr('No label warning') |
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error.setToolTip(error.msg) |
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error.area = self.area
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error.name = 'Warning'
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errors.append(error) |
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|
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if SymbolValidation.MultipleLabelError in rules: |
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labels = [item for item in self.scene().items() if issubclass(type(item), SymbolSvgItem) and (item.iType == 19 or item.iType == 29 or item.iType == 30)] |
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labels = [label for label in labels if label.EvaluatedAttribute('OWNERSYMBOL') == self or \ |
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(type(label.EvaluatedAttribute('OWNERSYMBOL')) is str and label.EvaluatedAttribute('OWNERSYMBOL') == str(self.uid))] |
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if len(labels) > 1: |
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error = SymbolSvgItem.createItem('Error', None, dataPath) |
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error.parent = self
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error.msg = self.tr('Multiple label error') |
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error.setToolTip(error.msg) |
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error.area = self.area
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error.name = 'Error'
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error.items = labels |
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errors.append(error) |
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|
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# check overlapping
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if SymbolValidation.SymbolOverlappingWarning in rules: |
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symbols = [item for item in self.scene().items() if item is not self and issubclass(type(item), SymbolSvgItem) and type(item) is not QEngineeringEquipmentItem and type(item) is not QEngineeringEndBreakItem and type(item) is not QEngineeringSpecBreakItem] |
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for symbol in symbols: |
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symbolRect = symbol.sceneBoundingRect() |
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rect1 = QRectF(symbolRect.left() - 3, symbolRect.top() - 3, symbolRect.width() + 6, symbolRect.height() + 6) |
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rect2 = QRectF(symbolRect.left() + 3, symbolRect.top() + 3, symbolRect.width() - 6, symbolRect.height() - 6) |
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if rect1.contains(self.sceneBoundingRect()) or rect2.contains(self.mapToScene(self.transformOriginPoint())): |
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error = SymbolSvgItem.createItem('Error', None, dataPath) |
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error.parent = self
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error.msg = self.tr('Symbol overlapping warning') |
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error.setToolTip(error.msg) |
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error.area = self.area
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error.name = 'Warning'
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error.items = [ symbol ] |
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errors.append(error) |
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# set error position
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for error in errors: |
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error.setPosition([self.sceneBoundingRect().center().x(), self.sceneBoundingRect().center().y()]) |
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|
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connectedUid = [] |
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for connector in self.connectors: |
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# for duplication check
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if connector.connectedItem and issubclass(type(connector.connectedItem), QEngineeringAbstractItem): |
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connectedUid.append(str(connector.connectedItem.uid))
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|
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if (issubclass(type(connector.connectedItem), SymbolSvgItem) and \ |
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type(connector.connectedItem) is not QEngineeringEquipmentItem) or \ |
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type(connector.connectedItem) is QEngineeringLineItem: |
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matches = [conn for conn in connector.connectedItem.connectors if conn.connectedItem is self] |
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# check if two items are connected each other
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if SymbolValidation.DisconnectedFromOppositeSide in rules: |
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if not matches: |
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error = SymbolSvgItem.createItem('Error', None, dataPath) |
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error.setPosition(list(connector.center()))
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error.parent = self
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error.msg = self.tr('Disconnected from opposite side') |
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error.setToolTip(error.msg) |
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error.area = self.area
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error.name = 'Error'
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error.items = [ connector.connectedItem ] |
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errors.append(error) |
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|
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# check duplicated connection
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if SymbolValidation.DuplicatedConnectionError in rules: |
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if len(connectedUid) is not len(set(connectedUid)): |
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error = SymbolSvgItem.createItem('Error', None, dataPath) |
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error.setPosition([self.sceneBoundingRect().center().x(), self.sceneBoundingRect().center().y()]) |
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error.parent = self
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error.msg = self.tr('Duplicated connection error') |
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error.setToolTip(error.msg) |
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error.area = self.area
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error.name = 'Error'
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errors.append(error) |
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|
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# check line type
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if SymbolValidation.LineTypeError in rules: |
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if self.conn_type: |
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for index in range(len(self.conn_type)): |
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item = self.connectors[index].connectedItem
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if item and type(item) is QEngineeringLineItem: |
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if (QEngineeringLineItem.check_piping(self.conn_type[index], True) and not item.is_piping()) or \ |
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(not QEngineeringLineItem.check_piping(self.conn_type[index]) and item.is_piping(True)): |
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error = SymbolSvgItem.createItem('Error', None, dataPath) |
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error.setPosition(list(self.connectors[index].center())) |
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error.parent = self
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error.msg = self.tr('Line type error') |
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error.setToolTip(error.msg) |
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error.area = self.area
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error.name = 'Error'
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errors.append(error) |
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configs = app_doc_data.getConfigs('Project', 'Operation Code') |
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code = configs[0].value if 1 == len(configs) else '' |
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if code == 'nK6uurpuiw==': # Samsung |
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if self.angle != 0.0: |
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'''
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error = SymbolSvgItem.createItem('Error', None, dataPath)
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error.setPosition([self.sceneBoundingRect().center().x(), self.sceneBoundingRect().center().y()])
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error.parent = self
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error.msg = self.tr('X Symbol angle is not zero')
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error.setToolTip(error.msg)
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error.area = self.area
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error.name = 'Warning'
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errors.append(error)
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'''
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|
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allowed_error = 0.3
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for conn in self.connectors: |
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if not conn.connectedItem: |
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continue
|
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|
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if SymbolValidation.XMismatchedConnectionPoint in rules: |
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for conn2 in conn.connectedItem.connectors: |
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if not conn2.connectedItem or conn2.connectedItem is not self: |
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continue
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|
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if abs(conn.center()[0] - conn2.center()[0]) > allowed_error or abs(conn.center()[1] - conn2.center()[1]) > allowed_error: |
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error = SymbolSvgItem.createItem('Error', None, dataPath) |
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error.setPosition([self.sceneBoundingRect().center().x(), self.sceneBoundingRect().center().y()]) |
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error.parent = self
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error.msg = self.tr('X Mismatched connection point') |
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error.setToolTip(error.msg) |
| 445 |
error.area = self.area
|
| 446 |
error.name = 'Warning'
|
| 447 |
error.items = [ conn.connectedItem ] |
| 448 |
errors.append(error) |
| 449 |
|
| 450 |
if SymbolValidation.SymbolToSymbolConnectionWarning in rules: |
| 451 |
if issubclass(type(conn.connectedItem), SymbolSvgItem): |
| 452 |
error = SymbolSvgItem.createItem('Error', None, dataPath) |
| 453 |
error.setPosition([self.sceneBoundingRect().center().x(), self.sceneBoundingRect().center().y()]) |
| 454 |
error.parent = self
|
| 455 |
error.msg = self.tr('Symbol to symbol connection warning') |
| 456 |
error.setToolTip(error.msg) |
| 457 |
error.area = self.area
|
| 458 |
error.name = 'Warning'
|
| 459 |
error.items = [ conn.connectedItem ] |
| 460 |
errors.append(error) |
| 461 |
|
| 462 |
except Exception as ex: |
| 463 |
from App import App |
| 464 |
message = 'error occurred({}) in {}:{}'.format(ex, sys.exc_info()[-1].tb_frame.f_code.co_filename, |
| 465 |
sys.exc_info()[-1].tb_lineno)
|
| 466 |
App.mainWnd().addMessage.emit(MessageType.Error, message) |
| 467 |
|
| 468 |
return errors
|
| 469 |
|
| 470 |
def includes(self, item, margin=0): |
| 471 |
"""return True if symbol contains given point else return False"""
|
| 472 |
if hasattr(item, 'sceneBoundingRect'): |
| 473 |
rect = item.sceneBoundingRect() |
| 474 |
topLeft = QPoint(rect.x(), rect.y()) |
| 475 |
bottomRight = QPoint(rect.x() + rect.width(), rect.y() + rect.height()) |
| 476 |
margin_rect = QRect(self.sceneBoundingRect().x() - margin, self.sceneBoundingRect().y() - margin, \ |
| 477 |
self.sceneBoundingRect().width() + 2 * margin, self.sceneBoundingRect().height() + 2 * margin) |
| 478 |
if margin_rect.contains(topLeft) and margin_rect.contains(bottomRight): |
| 479 |
return True |
| 480 |
else:
|
| 481 |
return False |
| 482 |
|
| 483 |
else:
|
| 484 |
pt = item |
| 485 |
rect = self.sceneBoundingRect()
|
| 486 |
allowed_error = 0.1
|
| 487 |
|
| 488 |
if abs(rect.x() - 0) <= allowed_error and abs(rect.y() - 0) <= allowed_error: |
| 489 |
# when first recognition step, symbols are not in scene(not yet added) therefore cannot use scenebounding rect
|
| 490 |
minX = self.loc[0] - margin |
| 491 |
minY = self.loc[1] - margin |
| 492 |
maxX = minX + self.size[0] + margin |
| 493 |
maxY = minY + self.size[1] + margin |
| 494 |
else:
|
| 495 |
minX = rect.x() - margin |
| 496 |
minY = rect.y() - margin |
| 497 |
maxX = minX + rect.width() + margin |
| 498 |
maxY = minY + rect.height() + margin |
| 499 |
|
| 500 |
return True if (pt[0] >= minX and pt[0] <= maxX and pt[1] >= minY and pt[1] <= maxY) else False |
| 501 |
|
| 502 |
'''
|
| 503 |
def associations(self):
|
| 504 |
""" return associated instance """
|
| 505 |
# move to abstractitem
|
| 506 |
import uuid
|
| 507 |
|
| 508 |
res = []
|
| 509 |
for key in self._associations.keys():
|
| 510 |
index = 0
|
| 511 |
for assoc in self._associations[key]:
|
| 512 |
# find owner with uid
|
| 513 |
if assoc and type(assoc) is uuid.UUID:
|
| 514 |
matches = [x for x in self.scene().items() if hasattr(x, 'uid') and str(x.uid) == str(assoc)]
|
| 515 |
if matches:
|
| 516 |
res.append(matches[0]) # TODO: need to update association with instance
|
| 517 |
self._associations[key][index] = matches[0]
|
| 518 |
index += 1
|
| 519 |
# up to here
|
| 520 |
elif assoc:
|
| 521 |
res.append(assoc)
|
| 522 |
|
| 523 |
for key in self.attrs.keys():
|
| 524 |
if type(key.AssocItem) is uuid.UUID:
|
| 525 |
for assoc in res:
|
| 526 |
if str(key.AssocItem) == str(assoc.uid):
|
| 527 |
key.AssocItem = assoc
|
| 528 |
|
| 529 |
return res
|
| 530 |
|
| 531 |
def texts(self):
|
| 532 |
""" return text type of associations """
|
| 533 |
from EngineeringTextItem import QEngineeringTextItem
|
| 534 |
|
| 535 |
res = []
|
| 536 |
for text in [x for x in self.associations() if issubclass(type(x), QEngineeringTextItem)]:
|
| 537 |
consumed = False
|
| 538 |
for key in list(self.attrs.keys()):
|
| 539 |
if key.AssocItem and key.AssocItem is text:
|
| 540 |
consumed = True
|
| 541 |
if not consumed:
|
| 542 |
res.append(text)
|
| 543 |
|
| 544 |
return res
|
| 545 |
|
| 546 |
def symbols(self):
|
| 547 |
""" return symbol type of associations """
|
| 548 |
res = []
|
| 549 |
for symbol in [x for x in self.associations() if issubclass(type(x), SymbolSvgItem)]:
|
| 550 |
consumed = False
|
| 551 |
for key in list(self.attrs.keys()):
|
| 552 |
if key.AssocItem and key.AssocItem is symbol:
|
| 553 |
consumed = True
|
| 554 |
if not consumed:
|
| 555 |
res.append(symbol)
|
| 556 |
|
| 557 |
return res
|
| 558 |
'''
|
| 559 |
|
| 560 |
def itemChange(self, change, value): |
| 561 |
""" call signals when item's position or rotation is changed """
|
| 562 |
if not self.scene(): return super().itemChange(change, value) |
| 563 |
|
| 564 |
if change == QGraphicsItem.ItemPositionHasChanged or change == QGraphicsItem.ItemRotationHasChanged or \ |
| 565 |
change == QGraphicsItem.ItemScaleHasChanged: |
| 566 |
from EngineeringLineItem import QEngineeringLineItem |
| 567 |
for connector in self.connectors: |
| 568 |
if connector.connectedItem is not None and type(connector.connectedItem) is QEngineeringLineItem: |
| 569 |
line = connector.connectedItem |
| 570 |
line.update_shape(self, connector.center())
|
| 571 |
#line.update_arrow()
|
| 572 |
for conn in line.connectors: |
| 573 |
conn.transfer.onPosChanged.emit(conn) |
| 574 |
|
| 575 |
self.size[0], self.size[1] = round(self.sceneBoundingRect().width()), round(self.sceneBoundingRect().height()) |
| 576 |
self.loc[0], self.loc[1] = round(self.sceneBoundingRect().top()), round(self.sceneBoundingRect().left()) |
| 577 |
|
| 578 |
scene_origin = self.mapToScene(self.transformOriginPoint()) |
| 579 |
|
| 580 |
configs = AppDocData.instance().getConfigs('Data', 'Grid') |
| 581 |
grid = int(configs[0].value) if 1 == len(configs) else -1 |
| 582 |
if grid == 1: |
| 583 |
#dx = round(scene_origin.x()) - scene_origin.x()
|
| 584 |
#dy = round(scene_origin.y()) - scene_origin.y()
|
| 585 |
#if dx or dy:
|
| 586 |
# self.moveBy(dx, dy)
|
| 587 |
|
| 588 |
self.origin = [round(scene_origin.x()), round(scene_origin.y())] |
| 589 |
else:
|
| 590 |
self.origin = [scene_origin.x(), scene_origin.y()]
|
| 591 |
|
| 592 |
if hasattr(self.scene(), 'contents_changed'): |
| 593 |
self.scene().contents_changed.emit()
|
| 594 |
|
| 595 |
return value
|
| 596 |
|
| 597 |
return super().itemChange(change, value) |
| 598 |
|
| 599 |
def toSql_Components(self): |
| 600 |
""" convert Components data to sql query """
|
| 601 |
from AppDocData import AppDocData |
| 602 |
from EngineeringEquipmentItem import QEngineeringEquipmentItem |
| 603 |
|
| 604 |
scale = '1.0'
|
| 605 |
if type(self) is QEngineeringEquipmentItem: |
| 606 |
scaleX = abs(round(self.transform().m11() * 100)) |
| 607 |
scaleY = abs(round(self.transform().m22() * 100)) |
| 608 |
scale = str(scaleX / 100.0) + ',' + str(scaleY / 100.0) |
| 609 |
else:
|
| 610 |
_scale = str(round(self.scale(), 2)) |
| 611 |
scale = _scale + ',' + _scale
|
| 612 |
|
| 613 |
cols = ['UID', 'Drawings_UID', 'Symbol_UID', 'X', 'Y', 'Width', 'Height', 'Rotation', 'Area', 'Owner', |
| 614 |
'Connected', '[Supplied By]', \ |
| 615 |
'SpecialItemTypes_UID', 'OriginIndex', '[From]', '[To]', '[Freeze]', '[Connected Item]', '[Flip]', |
| 616 |
'SceneOriginPoint', 'Value'] # value is scale in symbol |
| 617 |
values = ['?', '?', '?', '?', '?', '?', '?', '?', '?', '?', '?', '?', '?', '?', '?', '?', '?', '?', '?', '?', '?'] |
| 618 |
origin = self.mapToScene(self.transformOriginPoint()) |
| 619 |
param = [(str(self.uid), str(AppDocData.instance().activeDrawing.UID), self.dbUid, self.loc[0], self.loc[1], |
| 620 |
self.size[0], self.size[1], math.radians(self.rotation()), |
| 621 |
self.area, str(self.owner) if self.owner else None, \ |
| 622 |
str(self.conns[0]) if self.conns else None, \ |
| 623 |
self.prop('Supplied By'), \ |
| 624 |
str(self.special_item_type) if self.special_item_type else None, \ |
| 625 |
self.currentPointModeIndex, \
|
| 626 |
None, None, self.prop('Freeze') if self.prop('Freeze') else 0, |
| 627 |
str(self.prop('Connected Item')) if self.prop('Connected Item') else None, |
| 628 |
self.flip, '{},{}'.format(origin.x(), origin.y()), scale)] |
| 629 |
sql = 'insert into Components({}) values({})'.format(','.join(cols), ','.join(values)) |
| 630 |
|
| 631 |
return (sql, tuple(param)) |
| 632 |
|
| 633 |
def toSql_return_separately(self): |
| 634 |
""" convert valve data to sql query """
|
| 635 |
import uuid |
| 636 |
|
| 637 |
res = [] |
| 638 |
resLater = [] |
| 639 |
|
| 640 |
res.append(self.toSql_Components())
|
| 641 |
|
| 642 |
_attrs = self.getAttributes()
|
| 643 |
if _attrs:
|
| 644 |
cols = ['UID', 'Components_UID', 'SymbolAttribute_UID', 'Value', 'Association_UID', 'Freeze'] |
| 645 |
values = ['?', '?', '?', '?', '?', '?'] |
| 646 |
params = [] |
| 647 |
for key in _attrs.keys(): |
| 648 |
if key.AttributeType != 'Spec': |
| 649 |
params.append((str(uuid.uuid4()), str(self.uid), str(key.UID), str(_attrs[key]), str(key.AssocItem), |
| 650 |
str(key.Freeze)))
|
| 651 |
elif key.AttributeType == 'Spec': |
| 652 |
if type(_attrs[key]) is not list: continue |
| 653 |
params.append((str(uuid.uuid4()), str(self.uid), str(key.UID), (str(_attrs[key][0]) + ',' + str(_attrs[key][1])), str(key.AssocItem), |
| 654 |
str(key.Freeze)))
|
| 655 |
sql = 'insert into Attributes({}) values({})'.format(','.join(cols), ','.join(values)) |
| 656 |
res.append((sql, tuple(params)))
|
| 657 |
|
| 658 |
if self.associations(): |
| 659 |
cols = ['UID', '[Type]', 'Components_UID', 'Association'] |
| 660 |
values = ['?', '?', '?', '?'] |
| 661 |
params = [] |
| 662 |
for assoc in self.associations(): |
| 663 |
params.append( |
| 664 |
(str(uuid.uuid4()), QEngineeringAbstractItem.assoc_type(assoc), str(self.uid), str(assoc.uid))) |
| 665 |
sql = 'insert into Associations({}) values({})'.format(','.join(cols), ','.join(values)) |
| 666 |
resLater.append((sql, tuple(params)))
|
| 667 |
|
| 668 |
# save connectors to database
|
| 669 |
if self.connectors: |
| 670 |
cols = ['Components_UID', '[Index]', 'X', 'Y', 'Connected', 'Connected_At'] |
| 671 |
values = ['?', '?', '?', '?', '?', '?'] |
| 672 |
params = [] |
| 673 |
index = 1
|
| 674 |
for connector in self.connectors: |
| 675 |
params.append( \ |
| 676 |
( # str(connector.uid),
|
| 677 |
str(self.uid), index, connector.center()[0], connector.center()[1], \ |
| 678 |
str(connector.connectedItem.uid) if connector.connectedItem else None, \ |
| 679 |
str(connector._connected_at)) \
|
| 680 |
) |
| 681 |
index += 1
|
| 682 |
sql = 'insert into Points({}) values({})'.format(','.join(cols), ','.join(values)) |
| 683 |
resLater.append((sql, tuple(params)))
|
| 684 |
# up to here
|
| 685 |
|
| 686 |
return res, resLater
|
| 687 |
|
| 688 |
@property
|
| 689 |
def mainSubSize(self): |
| 690 |
""" return main sub size """
|
| 691 |
from QEngineeringSizeTextItem import QEngineeringSizeTextItem |
| 692 |
from AppDocData import AppDocData |
| 693 |
|
| 694 |
matches = [assoc for assoc in self.associations() if type(assoc) is QEngineeringSizeTextItem] |
| 695 |
if matches:
|
| 696 |
return matches[0].mainSubSize |
| 697 |
else:
|
| 698 |
return [None, None] |
| 699 |
'''
|
| 700 |
appDocData = AppDocData.instance()
|
| 701 |
configs = appDocData.getConfigs('Size', 'Delimiter')
|
| 702 |
delimiter = configs[0].value.upper() if 1 == len(configs) else None
|
| 703 |
|
| 704 |
configs = appDocData.getConfigs('Project', 'Unit')
|
| 705 |
sizeUnit = configs[0].value if 1 == len(configs) else None
|
| 706 |
|
| 707 |
if matches:
|
| 708 |
first, second = '', ''
|
| 709 |
text = matches[0].text().replace("'", '"').upper()
|
| 710 |
# for imperial
|
| 711 |
if sizeUnit == 'Imperial' and text.find('"') is not -1:
|
| 712 |
first = text[:text.find('"') + 1]
|
| 713 |
|
| 714 |
text = text[text.find('"') + 1:].replace(delimiter.upper(), '',
|
| 715 |
1).strip() if delimiter is not None else text[text.find(
|
| 716 |
'"') + 1:].strip()
|
| 717 |
|
| 718 |
if text and text.find('"') is len(text) - 1:
|
| 719 |
second = text
|
| 720 |
|
| 721 |
return [first, second]
|
| 722 |
# for metric
|
| 723 |
else:
|
| 724 |
split_text = text.strip().split(delimiter.upper())
|
| 725 |
if len(split_text) is not 2:
|
| 726 |
return [None, None]
|
| 727 |
first = split_text[0]
|
| 728 |
second = split_text[1]
|
| 729 |
return [first, second]
|
| 730 |
|
| 731 |
return [None, None]
|
| 732 |
'''
|
| 733 |
|
| 734 |
def buildItem(self, name, _type, angle: float, loc, size, origin, connPts, parentSymbol, childSymbol, hasInstrumentLabel, |
| 735 |
dbUid=None, scale=[1.0, 1.0]): |
| 736 |
"""
|
| 737 |
build symbol item
|
| 738 |
:param name:
|
| 739 |
:param _type:
|
| 740 |
:param angle:
|
| 741 |
:param loc:
|
| 742 |
:param size:
|
| 743 |
:param origin:
|
| 744 |
:param connPts:
|
| 745 |
:param parentSymbol:
|
| 746 |
:param childSymbol:
|
| 747 |
:param hasInstrumentLabel:
|
| 748 |
:param dbUid:
|
| 749 |
:return:
|
| 750 |
"""
|
| 751 |
from SpecialItemTypesDialog import SpecialItemTypes |
| 752 |
from EngineeringEquipmentItem import QEngineeringEquipmentItem |
| 753 |
|
| 754 |
try:
|
| 755 |
app_doc_data = AppDocData.instance() |
| 756 |
self.name = name
|
| 757 |
self.type = _type
|
| 758 |
self.angle = angle
|
| 759 |
self.loc = loc
|
| 760 |
self.size = size if size else [0, 0] |
| 761 |
self.origin = origin
|
| 762 |
if dbUid is None: |
| 763 |
symbolInfo = app_doc_data.getSymbolByQuery('name', name)
|
| 764 |
else:
|
| 765 |
symbolInfo = app_doc_data.getSymbolByQuery('UID', dbUid)
|
| 766 |
self.dbUid = symbolInfo.uid
|
| 767 |
self.iType = symbolInfo.iType
|
| 768 |
self.text_area = symbolInfo.text_area
|
| 769 |
self._class = symbolInfo.baseSymbol
|
| 770 |
originalPoint = symbolInfo.getOriginalPoint().split(',')
|
| 771 |
self.symbolOrigin = [float(originalPoint[0]), float(originalPoint[1])] |
| 772 |
self.symbolConvertingOrigin = None |
| 773 |
convertOriginalPoint = symbolInfo.getConvertingPoint() |
| 774 |
if convertOriginalPoint:
|
| 775 |
convertOriginalPoint = convertOriginalPoint.split(',')
|
| 776 |
self.symbolConvertingOrigin = [float(convertOriginalPoint[0]), float(convertOriginalPoint[1])] |
| 777 |
if type(self) is QEngineeringEquipmentItem: |
| 778 |
transform = QTransform().translate(self.symbolOrigin[0], self.symbolOrigin[1]) |
| 779 |
transform.scale(scale[0], scale[1]) |
| 780 |
transform.translate(-self.symbolOrigin[0], -self.symbolOrigin[1]) |
| 781 |
if self.flip == 1: |
| 782 |
transform.scale(-1.0, 1.0) |
| 783 |
transform.translate(-2 * self.symbolOrigin[0], 0) |
| 784 |
self.setTransform(transform)
|
| 785 |
else:
|
| 786 |
self.setScale(scale[0]) |
| 787 |
if self.flip == 1: |
| 788 |
transform = QTransform() |
| 789 |
transform.scale(-1.0, 1.0) |
| 790 |
transform.translate(-2 * self.symbolOrigin[0], 0) |
| 791 |
self.setTransform(transform)
|
| 792 |
|
| 793 |
# setting connectors
|
| 794 |
connectionPoints = symbolInfo.getConnectionPoint().split('/')
|
| 795 |
for index in range(len(connectionPoints)): |
| 796 |
if connectionPoints[index] == '': |
| 797 |
break
|
| 798 |
tokens = connectionPoints[index].split(',')
|
| 799 |
|
| 800 |
direction = 'AUTO'
|
| 801 |
symbol_idx = '0'
|
| 802 |
if len(tokens) == 2: |
| 803 |
x = float(tokens[0]) |
| 804 |
y = float(tokens[1]) |
| 805 |
elif len(tokens) >= 3: |
| 806 |
direction = connPts[index][0] if index < len(connPts) else tokens[0] |
| 807 |
x = float(tokens[1]) |
| 808 |
y = float(tokens[2]) |
| 809 |
if len(tokens) >= 4: |
| 810 |
symbol_idx = tokens[3]
|
| 811 |
if len(tokens) >= 6: |
| 812 |
if tokens[4] == 'In': |
| 813 |
self.in_out_connector[0].append(index) |
| 814 |
elif tokens[4] == 'Out': |
| 815 |
self.in_out_connector[1].append(index) |
| 816 |
if tokens[5] == 'O': |
| 817 |
self.break_connector.append(index)
|
| 818 |
if len(tokens) >= 7: |
| 819 |
self.conn_type.append(tokens[6]) |
| 820 |
|
| 821 |
self.setConnector(index + 1) |
| 822 |
self.connectors[index].direction = direction
|
| 823 |
self.connectors[index].symbol_idx = symbol_idx
|
| 824 |
self.connectors[index].setPos((x, y))
|
| 825 |
self.connectors[index].connectPoint = (x, y)
|
| 826 |
# recognized_pt is only valid right after symbol is recognized
|
| 827 |
if index < len(connPts): |
| 828 |
self.connectors[index].recognized_pt = (connPts[index][0], connPts[index][1]) if \ |
| 829 |
len(connPts[index]) == 2 else (connPts[index][1], connPts[index][2]) if \ |
| 830 |
len(connPts[index]) == 3 else (connPts[index][1], connPts[index][2]) if \ |
| 831 |
len(connPts[index]) == 4 else None |
| 832 |
# up to here
|
| 833 |
self.parentSymbol = parentSymbol
|
| 834 |
self.childSymbol = childSymbol
|
| 835 |
self.hasInstrumentLabel = hasInstrumentLabel
|
| 836 |
self.currentPointModeIndex = 0 |
| 837 |
self.special_item_type = SpecialItemTypes.instance().find_match_exactly(self) |
| 838 |
|
| 839 |
tooltip = f"<b>{str(self.uid)}</b><br>{self.type}={self.name}"
|
| 840 |
if self.hit_ratio: |
| 841 |
tooltip += f"<br><li>recognition ratio={self.hit_ratio}"
|
| 842 |
self.setToolTip(tooltip)
|
| 843 |
|
| 844 |
return True |
| 845 |
except Exception as ex: |
| 846 |
from App import App |
| 847 |
|
| 848 |
message = 'error occurred({}) in {}:{}'.format(ex, sys.exc_info()[-1].tb_frame.f_code.co_filename, |
| 849 |
sys.exc_info()[-1].tb_lineno)
|
| 850 |
App.mainWnd().addMessage.emit(MessageType.Error, message) |
| 851 |
|
| 852 |
return False |
| 853 |
|
| 854 |
'''
|
| 855 |
@brief return bounding box of symbol
|
| 856 |
@author humkyung
|
| 857 |
@date 2018.04.08
|
| 858 |
'''
|
| 859 |
def rect(self): |
| 860 |
return self.sceneBoundingRect() |
| 861 |
|
| 862 |
def is_connectable(self, item, toler=10): |
| 863 |
"""return true if line is able to connect symbol"""
|
| 864 |
|
| 865 |
for connector in self.connectors: |
| 866 |
for iConnector in item.connectors: |
| 867 |
dx = connector.center()[0] - iConnector.center()[0] |
| 868 |
dy = connector.center()[1] - iConnector.center()[1] |
| 869 |
if math.sqrt(dx * dx + dy * dy) < toler:
|
| 870 |
return True |
| 871 |
|
| 872 |
return False |
| 873 |
|
| 874 |
'''
|
| 875 |
@author humkyung
|
| 876 |
@date 2018.07.03
|
| 877 |
'''
|
| 878 |
def is_connected(self, item, at=QEngineeringAbstractItem.CONNECTED_AT_PT): |
| 879 |
""" check if given item is connected to self """
|
| 880 |
|
| 881 |
_connectors = [connector for connector in self.connectors if |
| 882 |
(connector.connectedItem == item and (connector._connected_at == at if at else True))] |
| 883 |
return len(_connectors) > 0 |
| 884 |
|
| 885 |
def next_connected(self, lhs, rhs): |
| 886 |
""" check given two item's are next connected(ex: 0-1, 2-3) """
|
| 887 |
|
| 888 |
lhs_matches = [at for at in range(len(self.connectors)) if self.connectors[at].connectedItem == lhs] |
| 889 |
rhs_matches = [at for at in range(len(self.connectors)) if self.connectors[at].connectedItem == rhs] |
| 890 |
if lhs_matches and rhs_matches and lhs is not rhs: |
| 891 |
return (lhs_matches[0] in [0, 1] and rhs_matches[0] in [0, 1]) or ( |
| 892 |
lhs_matches[0] in [2, 3] and rhs_matches[0] in [2, 3]) |
| 893 |
|
| 894 |
return False |
| 895 |
|
| 896 |
def canBeSecondary(self, line): |
| 897 |
""" check given line is not connected(ex: 0-1, 2-3) """
|
| 898 |
preItem = None
|
| 899 |
|
| 900 |
item = [item.connectedItem for item in self.connectors if |
| 901 |
item.connectedItem is not None and item.connectedItem.owner is not None] |
| 902 |
if item:
|
| 903 |
preItem = item[0]
|
| 904 |
|
| 905 |
if preItem is not None and not self.next_connected(line, preItem): |
| 906 |
return True |
| 907 |
else:
|
| 908 |
return False |
| 909 |
|
| 910 |
'''
|
| 911 |
@brief connect line and symbol is able to be connected and return line
|
| 912 |
@author humkyung
|
| 913 |
@date 2018.04.16
|
| 914 |
@history humkyung 2018.05.08 check if symbol is possible to be connected
|
| 915 |
Jeongwoo 2018.05.15 Connect each symbol and line
|
| 916 |
'''
|
| 917 |
def connect_if_possible(self, obj, toler=10): |
| 918 |
""" this method not update item's position """
|
| 919 |
|
| 920 |
from shapely.geometry import Point |
| 921 |
from EngineeringLineItem import QEngineeringLineItem |
| 922 |
|
| 923 |
res = [] |
| 924 |
try:
|
| 925 |
if type(obj) is QEngineeringLineItem: |
| 926 |
configs = AppDocData.instance().getConfigs('Data', 'Grid') |
| 927 |
grid = int(configs[0].value) if 1 == len(configs) else -1 |
| 928 |
|
| 929 |
startPt = obj.start_point() |
| 930 |
endPt = obj.end_point() |
| 931 |
conns = [] |
| 932 |
for i in range(len(self.connectors)): |
| 933 |
dist = Point(startPt[0], startPt[1]).distance(Point(self.connectors[i].center()[0], self.connectors[i].center()[1])) |
| 934 |
if (dist < toler):
|
| 935 |
if self.connectors[i].connectedItem is None and obj.connectors[0].connectedItem is None: |
| 936 |
conns.append([dist, self.connectors[i], obj.connectors[0], self.connectors[i].center(), endPt]) |
| 937 |
#self.connectors[i].connect(obj)
|
| 938 |
#obj.connectors[0].connect(self)
|
| 939 |
## line, start, end
|
| 940 |
#res.append(obj)
|
| 941 |
#res.append(self.connectors[i].center())
|
| 942 |
#res.append(endPt)
|
| 943 |
dist = Point(endPt[0], endPt[1]).distance(Point(self.connectors[i].center()[0], self.connectors[i].center()[1])) |
| 944 |
if (dist < toler):
|
| 945 |
if self.connectors[i].connectedItem is None and obj.connectors[1].connectedItem is None: |
| 946 |
conns.append([dist, self.connectors[i], obj.connectors[1], startPt, self.connectors[i].center()]) |
| 947 |
#self.connectors[i].connect(obj)
|
| 948 |
#obj.connectors[1].connect(self)
|
| 949 |
## line, start, end
|
| 950 |
#res.append(obj)
|
| 951 |
#res.append(startPt)
|
| 952 |
#res.append(self.connectors[i].center())
|
| 953 |
|
| 954 |
if conns:
|
| 955 |
conns.sort(key=lambda x: x[0]) |
| 956 |
conns[0][1].connect(obj) |
| 957 |
conns[0][2].connect(self) |
| 958 |
# line, start, end
|
| 959 |
res.append(obj) |
| 960 |
if grid == 1: |
| 961 |
res.append((round(conns[0][3][0]), round(conns[0][3][1]))) |
| 962 |
res.append((round(conns[0][4][0]), round(conns[0][4][1]))) |
| 963 |
else:
|
| 964 |
res.append(conns[0][3]) |
| 965 |
res.append(conns[0][4]) |
| 966 |
|
| 967 |
elif issubclass(type(obj), SymbolSvgItem): |
| 968 |
selected = None
|
| 969 |
for i in range(len(self.connectors)): |
| 970 |
if i > 3: break |
| 971 |
_pt1 = Point(self.connectors[i].center()[0], self.connectors[i].center()[1]) |
| 972 |
for j in range(len(obj.connectors)): |
| 973 |
if j > 3: break |
| 974 |
_pt2 = Point(obj.connectors[j].center()[0], obj.connectors[j].center()[1]) |
| 975 |
length = _pt1.distance(_pt2) |
| 976 |
if (length < toler) and (selected is None or length < selected[0]): |
| 977 |
selected = [length, self.connectors[i], obj.connectors[j]]
|
| 978 |
|
| 979 |
if selected and selected[1].connectedItem is None and selected[2].connectedItem is None: |
| 980 |
selected[1].connect(selected[2].parent) |
| 981 |
selected[2].connect(selected[1].parent) |
| 982 |
res.append(obj) |
| 983 |
except Exception as ex: |
| 984 |
from App import App |
| 985 |
message = 'error occurred({}) in {}:{}'.format(ex, sys.exc_info()[-1].tb_frame.f_code.co_filename, |
| 986 |
sys.exc_info()[-1].tb_lineno)
|
| 987 |
App.mainWnd().addMessage.emit(MessageType.Error, message) |
| 988 |
|
| 989 |
return res
|
| 990 |
|
| 991 |
'''
|
| 992 |
@brief disconnect connector item
|
| 993 |
@author kyouho
|
| 994 |
@date 2018.08.30
|
| 995 |
'''
|
| 996 |
def disconnectedItemAtConnector(self, connector): |
| 997 |
for conn in self.connectors: |
| 998 |
if conn.isOverlapConnector(connector):
|
| 999 |
conn.connectedItem = None
|
| 1000 |
|
| 1001 |
'''
|
| 1002 |
@brief get connection point close to given point in tolerance
|
| 1003 |
@author humkyung
|
| 1004 |
@dat
|
| 1005 |
'''
|
| 1006 |
def getConnectionPointCloseTo(self, pt, toler=10): |
| 1007 |
import math |
| 1008 |
|
| 1009 |
for connector in self.connectors: |
| 1010 |
dx = connector.center()[0] - pt[0] |
| 1011 |
dy = connector.center()[1] - pt[1] |
| 1012 |
|
| 1013 |
if math.sqrt(dx * dx + dy * dy) < toler:
|
| 1014 |
return connPt
|
| 1015 |
|
| 1016 |
return None |
| 1017 |
|
| 1018 |
'''
|
| 1019 |
@brief return center of symbol
|
| 1020 |
@author humkyung
|
| 1021 |
@date 2018.04.08
|
| 1022 |
'''
|
| 1023 |
def center(self): |
| 1024 |
return self.sceneBoundingRect().center() |
| 1025 |
|
| 1026 |
'''
|
| 1027 |
@brief highlight connector and attribute
|
| 1028 |
@authro humkyung
|
| 1029 |
@date 2018.05.02
|
| 1030 |
'''
|
| 1031 |
def hoverEnterEvent(self, event, minimum=False): |
| 1032 |
self.highlight(True, minimum) |
| 1033 |
|
| 1034 |
'''
|
| 1035 |
@brief unhighlight connector and attribute
|
| 1036 |
@author humkyung
|
| 1037 |
@date 2018.05.02
|
| 1038 |
@history kyouho 2018.07.18 edit ArrowCursor
|
| 1039 |
'''
|
| 1040 |
def hoverLeaveEvent(self, event, minimum=False): |
| 1041 |
self.highlight(False, minimum) |
| 1042 |
|
| 1043 |
def highlight(self, flag, minimum=False): |
| 1044 |
""" highlight/unhighlight the symbol """
|
| 1045 |
from EngineeringEquipmentItem import QEngineeringEquipmentItem |
| 1046 |
|
| 1047 |
try:
|
| 1048 |
self.hover = flag
|
| 1049 |
if type(self) is not QEngineeringEquipmentItem: |
| 1050 |
self.setZValue(QEngineeringAbstractItem.HOVER_ZVALUE) if flag else self.setZValue(SymbolSvgItem.ZVALUE) |
| 1051 |
self.update()
|
| 1052 |
|
| 1053 |
if not minimum: |
| 1054 |
for assoc in self.associations(): |
| 1055 |
assoc.highlight(flag) |
| 1056 |
|
| 1057 |
for connector in self.connectors: |
| 1058 |
connector.highlight(flag) |
| 1059 |
except Exception as ex: |
| 1060 |
from App import App |
| 1061 |
message = 'error occurred({}) in {}:{}'.format(ex, sys.exc_info()[-1].tb_frame.f_code.co_filename, |
| 1062 |
sys.exc_info()[-1].tb_lineno)
|
| 1063 |
App.mainWnd().addMessage.emit(MessageType.Error, message) |
| 1064 |
|
| 1065 |
'''
|
| 1066 |
@brief set highlight
|
| 1067 |
@author kyouho
|
| 1068 |
@date 2018.08.27
|
| 1069 |
'''
|
| 1070 |
def setHightlight(self): |
| 1071 |
"""no more used"""
|
| 1072 |
self.setColor('url(#hover)') |
| 1073 |
self.update()
|
| 1074 |
|
| 1075 |
'''
|
| 1076 |
@brief unset highlight
|
| 1077 |
@author kyouho
|
| 1078 |
@date 2018.08.27
|
| 1079 |
'''
|
| 1080 |
def unsetHightlight(self): |
| 1081 |
"""no more used"""
|
| 1082 |
self.setColor('url(#normal)') |
| 1083 |
self.update()
|
| 1084 |
|
| 1085 |
'''
|
| 1086 |
@brief change cursor to CrossCursor if mouse point is close to connection point
|
| 1087 |
@author humkyung
|
| 1088 |
@date 2018.04.28
|
| 1089 |
'''
|
| 1090 |
def hoverMoveEvent(self, event): |
| 1091 |
pass
|
| 1092 |
|
| 1093 |
'''
|
| 1094 |
@brief Mouse Press Event
|
| 1095 |
@author Jeongwoo
|
| 1096 |
@date 18.04.11
|
| 1097 |
@history kyouho 2018.07.18 add isClick logic
|
| 1098 |
'''
|
| 1099 |
def mousePressEvent(self, event): |
| 1100 |
if event.buttons() == Qt.LeftButton:
|
| 1101 |
"""마우스 클릭한 위치를 저장한다."""
|
| 1102 |
self._mouse_pos = [event.scenePos().x(), event.scenePos().y()]
|
| 1103 |
|
| 1104 |
self.clicked.emit(self) |
| 1105 |
|
| 1106 |
super().mousePressEvent(event)
|
| 1107 |
|
| 1108 |
def mouseReleaseEvent(self, event): |
| 1109 |
"""Mouse Release Event"""
|
| 1110 |
if hasattr(self, '_rotating') and event.button() == Qt.RightButton: |
| 1111 |
from RotateCommand import RotateCommand |
| 1112 |
|
| 1113 |
self.angle = -self._angle if -math.pi < self._angle < 0 else 2 * math.pi - self._angle |
| 1114 |
|
| 1115 |
self.scene().undo_stack.push(RotateCommand(self.scene(), [self,], self._rotating)) |
| 1116 |
|
| 1117 |
self.ungrabMouse()
|
| 1118 |
del self._rotating |
| 1119 |
|
| 1120 |
if hasattr(self, '_scale') and event.button() == Qt.RightButton: |
| 1121 |
self.ungrabMouse()
|
| 1122 |
del self._scale |
| 1123 |
del self._scale_x |
| 1124 |
|
| 1125 |
super().mouseReleaseEvent(event)
|
| 1126 |
|
| 1127 |
def mouseMoveEvent(self, event): |
| 1128 |
""" rotate symbol around current mouse point """
|
| 1129 |
|
| 1130 |
if hasattr(self, '_rotating'): |
| 1131 |
# get origin point of symbol
|
| 1132 |
origin = self.mapToScene(self.transformOriginPoint()) |
| 1133 |
# up to here
|
| 1134 |
|
| 1135 |
dx, dy = event.scenePos().x() - origin.x(), event.scenePos().y() - origin.y() |
| 1136 |
length = math.sqrt(dx * dx + dy * dy) |
| 1137 |
|
| 1138 |
self._angle = 0 |
| 1139 |
if length > 0: |
| 1140 |
self._angle = math.acos(dx / length)
|
| 1141 |
cross = int(np.cross([1, 0], [dx, dy])) |
| 1142 |
self._angle = -self._angle if cross < 0 else self._angle |
| 1143 |
self._angle = math.pi*2 + self._angle if self._angle < 0 else self._angle |
| 1144 |
|
| 1145 |
modifiers = QApplication.keyboardModifiers() |
| 1146 |
if modifiers == Qt.ShiftModifier:
|
| 1147 |
self.rotate(self._angle) |
| 1148 |
else:
|
| 1149 |
step = math.radians(15)
|
| 1150 |
quotient = int(self._angle / step) |
| 1151 |
angle = quotient * step |
| 1152 |
self._angle = angle if (self._angle - angle) < step * 0.5 else (quotient + 1) * step |
| 1153 |
|
| 1154 |
self.rotate(self._angle) |
| 1155 |
|
| 1156 |
if hasattr(self, '_scale'): |
| 1157 |
pass
|
| 1158 |
'''
|
| 1159 |
dx = event.scenePos().x() - self._scale_x
|
| 1160 |
step = 8
|
| 1161 |
quotient = int(dx / step)
|
| 1162 |
scale = 0.1 * quotient
|
| 1163 |
|
| 1164 |
self.setScale(self._scale + scale if self._scale + scale > 0.3 else 0.3)
|
| 1165 |
'''
|
| 1166 |
|
| 1167 |
super().mouseMoveEvent(event)
|
| 1168 |
|
| 1169 |
def removeSelfAttr(self, attributeName): |
| 1170 |
target = None
|
| 1171 |
for attr in self.attrs: |
| 1172 |
if attr.Attribute == attributeName:
|
| 1173 |
target = attr |
| 1174 |
break
|
| 1175 |
|
| 1176 |
if target:
|
| 1177 |
del self.attrs[attr] |
| 1178 |
|
| 1179 |
'''
|
| 1180 |
@brief Find TextItem contain Point
|
| 1181 |
@author kyouho
|
| 1182 |
@date 18.07.17
|
| 1183 |
@ no more used
|
| 1184 |
'''
|
| 1185 |
def findTextItemInPoint(self, point): |
| 1186 |
from EngineeringTextItem import QEngineeringTextItem |
| 1187 |
|
| 1188 |
scene = self.scene()
|
| 1189 |
|
| 1190 |
for item in scene.items(): |
| 1191 |
if type(item) is QEngineeringTextItem: |
| 1192 |
if self.isOverlapItemAndPoint(item, point): |
| 1193 |
return (True, item) |
| 1194 |
|
| 1195 |
return (False,) |
| 1196 |
|
| 1197 |
'''
|
| 1198 |
@brief Check Overlap
|
| 1199 |
@author kyouho
|
| 1200 |
@date 18.07.17
|
| 1201 |
@ no more used
|
| 1202 |
'''
|
| 1203 |
def isOverlapItemAndPoint(self, item, point): |
| 1204 |
x = point.x() |
| 1205 |
y = point.y() |
| 1206 |
loc = item.loc |
| 1207 |
size = item.size |
| 1208 |
|
| 1209 |
if loc[0] <= x and loc[0] + size[0] >= x and loc[1] <= y and loc[1] + size[1] >= y: |
| 1210 |
return True |
| 1211 |
else:
|
| 1212 |
return False |
| 1213 |
|
| 1214 |
def bind_end_break(self): |
| 1215 |
from shapely.geometry import Point |
| 1216 |
from EngineeringEndBreakItem import QEngineeringEndBreakItem |
| 1217 |
from EngineeringSpecBreakItem import QEngineeringSpecBreakItem |
| 1218 |
from EngineeringLineItem import QEngineeringLineItem |
| 1219 |
from AppDocData import AppDocData |
| 1220 |
from App import App |
| 1221 |
|
| 1222 |
if self.owner or self.prop('Connected Item'): |
| 1223 |
return
|
| 1224 |
|
| 1225 |
app_doc_data = AppDocData.instance() |
| 1226 |
configs = app_doc_data.getConfigs('Line Detector', 'Length to connect line') |
| 1227 |
toler = int(configs[0].value) if configs else 20 |
| 1228 |
|
| 1229 |
lines = sorted([item for item in self.scene().items() if type(item) is QEngineeringLineItem], key=lambda param: param.length(), reverse=True) |
| 1230 |
symbols = [item for item in self.scene().items() if issubclass(type(item), SymbolSvgItem) and type(item) is not QEngineeringEndBreakItem and type(item) is not QEngineeringSpecBreakItem] |
| 1231 |
end_breaks = [item for item in self.scene().items() if type(item) is QEngineeringEndBreakItem] |
| 1232 |
|
| 1233 |
usedItemPairs = [] |
| 1234 |
for end_break in end_breaks: |
| 1235 |
if end_break.prop('Freeze') or end_break.owner or end_break.prop('Connected Item'): |
| 1236 |
usedItemPairs.append([end_break.owner, end_break.prop('Connected Item')])
|
| 1237 |
|
| 1238 |
originPoint = Point(self.origin[0], self.origin[1]) |
| 1239 |
minD = sys.maxsize |
| 1240 |
ownerItem = None
|
| 1241 |
connectedItem = None
|
| 1242 |
|
| 1243 |
for symbol in symbols: |
| 1244 |
for conn in symbol.connectors: |
| 1245 |
dist = originPoint.distance(Point(conn.sceneConnectPoint[0], conn.sceneConnectPoint[1])) |
| 1246 |
if not conn.connectedItem or not issubclass(type(conn.connectedItem), QEngineeringAbstractItem) or \ |
| 1247 |
[pair for pair in usedItemPairs if symbol in pair and conn.connectedItem in pair] or dist > 3 * toler or dist > minD: |
| 1248 |
continue
|
| 1249 |
|
| 1250 |
minD = dist |
| 1251 |
ownerItem = symbol |
| 1252 |
connectedItem = conn.connectedItem |
| 1253 |
|
| 1254 |
for line in lines: |
| 1255 |
for conn in line.connectors: |
| 1256 |
dist = originPoint.distance(Point(conn.sceneConnectPoint[0], conn.sceneConnectPoint[1])) |
| 1257 |
if not conn.connectedItem or not issubclass(type(conn.connectedItem), QEngineeringAbstractItem) or \ |
| 1258 |
conn._connected_at != QEngineeringAbstractItem.CONNECTED_AT_BODY or \
|
| 1259 |
[pair for pair in usedItemPairs if line in pair and conn.connectedItem in pair] or dist > 3 * toler or dist > minD: |
| 1260 |
continue
|
| 1261 |
|
| 1262 |
minD = dist |
| 1263 |
ownerItem = line |
| 1264 |
connectedItem = conn.connectedItem |
| 1265 |
|
| 1266 |
if ownerItem and connectedItem: |
| 1267 |
self.set_property('Connected Item', connectedItem) |
| 1268 |
self.setToolTip('owner : ' + str(ownerItem)) |
| 1269 |
self.owner = ownerItem
|
| 1270 |
self.set_property('Freeze', True) |
| 1271 |
|
| 1272 |
App.mainWnd().resultPropertyTableWidget.onSuccessSelectAttribute(self)
|
| 1273 |
|
| 1274 |
'''
|
| 1275 |
@brief remove item when user press delete key
|
| 1276 |
@author humkyung
|
| 1277 |
@date 2018.04.23
|
| 1278 |
@history 2018.05.17 Jeongwoo Add if-statement and move 'break'
|
| 1279 |
2018.05.25 Jeongwoo Seperate delete item method
|
| 1280 |
'''
|
| 1281 |
def keyPressEvent(self, event): |
| 1282 |
from EngineeringErrorItem import QEngineeringErrorItem |
| 1283 |
from RotateSymbolDialog import QRotateSymbolDialog |
| 1284 |
from EngineeringEndBreakItem import QEngineeringEndBreakItem |
| 1285 |
from EngineeringEquipmentItem import QEngineeringEquipmentItem |
| 1286 |
from RotateCommand import RotateCommand |
| 1287 |
|
| 1288 |
modifiers = QApplication.keyboardModifiers() |
| 1289 |
|
| 1290 |
if not self.isSelected(): |
| 1291 |
return
|
| 1292 |
elif event.key() == Qt.Key_A:
|
| 1293 |
self.contextSelectAll()
|
| 1294 |
elif event.key() == Qt.Key_N:
|
| 1295 |
delta = 40 if modifiers == Qt.ControlModifier else 10 |
| 1296 |
self.move_near_main_line(delta)
|
| 1297 |
elif event.key() == Qt.Key_G:
|
| 1298 |
self.freeze_attriute()
|
| 1299 |
elif event.key() == Qt.Key_B:
|
| 1300 |
if type(self) is not QEngineeringEndBreakItem: |
| 1301 |
self.bind_close_items()
|
| 1302 |
else:
|
| 1303 |
self.bind_end_break()
|
| 1304 |
elif event.key() == Qt.Key_S:
|
| 1305 |
self.contextUp()
|
| 1306 |
elif event.key() == Qt.Key_D:
|
| 1307 |
self.contextDown()
|
| 1308 |
#elif event.key() == Qt.Key_O and type(self) is not QEngineeringErrorItem:
|
| 1309 |
# pass
|
| 1310 |
#elif event.key() == Qt.Key_C and type(self) is not QEngineeringErrorItem:
|
| 1311 |
# self.changeConnPoint()
|
| 1312 |
elif False:#event.key() == Qt.Key_Return: |
| 1313 |
dlg = QRotateSymbolDialog(None, self.rotation(), self.origin, self.zValue()) |
| 1314 |
if QDialog.Accepted == dlg.showDialog():
|
| 1315 |
_angle = self.rotation()
|
| 1316 |
self.rotate(math.radians(dlg.angle))
|
| 1317 |
self.scene().undo_stack.push(RotateCommand(self.scene(), [self, ], _angle)) |
| 1318 |
self.angle = dlg.angle
|
| 1319 |
elif event.key() == Qt.Key_Escape:
|
| 1320 |
if hasattr(self, '_rotating'): |
| 1321 |
self.ungrabMouse()
|
| 1322 |
|
| 1323 |
self.rotate(math.radians(self._rotating)) |
| 1324 |
del self._rotating |
| 1325 |
if hasattr(self, '_scale'): |
| 1326 |
pass
|
| 1327 |
'''
|
| 1328 |
self.ungrabMouse()
|
| 1329 |
|
| 1330 |
self.setScale(self._scale)
|
| 1331 |
del self._scale
|
| 1332 |
del self._scale_x
|
| 1333 |
'''
|
| 1334 |
elif event.key() == Qt.Key_Up: # translate up/down/left/right symbol |
| 1335 |
if modifiers == Qt.AltModifier and type(self) is QEngineeringEquipmentItem: |
| 1336 |
transform = QTransform().translate(self.symbolOrigin[0], self.symbolOrigin[1]) |
| 1337 |
transform.scale(self.transform().m11(), self.transform().m22() + 0.05) |
| 1338 |
transform.translate(-self.symbolOrigin[0], -self.symbolOrigin[1]) |
| 1339 |
self.setTransform(transform)
|
| 1340 |
else:
|
| 1341 |
delta = 10 if modifiers == Qt.ControlModifier else 1 |
| 1342 |
|
| 1343 |
#self.loc[1] = self.loc[1] - delta
|
| 1344 |
#self.origin[1] = self.origin[1] - delta
|
| 1345 |
self.moveBy(0, -delta) |
| 1346 |
elif event.key() == Qt.Key_Down:
|
| 1347 |
if modifiers == Qt.AltModifier and type(self) is QEngineeringEquipmentItem: |
| 1348 |
transform = QTransform().translate(self.symbolOrigin[0], self.symbolOrigin[1]) |
| 1349 |
transform.scale(self.transform().m11(), self.transform().m22() - 0.05 if self.transform().m22() - 0.05 > 0.3 else 0.3) |
| 1350 |
transform.translate(-self.symbolOrigin[0], -self.symbolOrigin[1]) |
| 1351 |
self.setTransform(transform)
|
| 1352 |
else:
|
| 1353 |
delta = 10 if modifiers == Qt.ControlModifier else 1 |
| 1354 |
|
| 1355 |
#self.loc[1] = self.loc[1] + delta
|
| 1356 |
#self.origin[1] = self.origin[1] + delta
|
| 1357 |
self.moveBy(0, delta) |
| 1358 |
elif event.key() == Qt.Key_Left:
|
| 1359 |
if modifiers == Qt.AltModifier and type(self) is QEngineeringEquipmentItem: |
| 1360 |
transform = QTransform().translate(self.symbolOrigin[0], self.symbolOrigin[1]) |
| 1361 |
if self.flip == 1: |
| 1362 |
transform.scale(self.transform().m11() + 0.05 if self.transform().m11() + 0.05 < -0.3 else -0.3, self.transform().m22()) |
| 1363 |
else:
|
| 1364 |
transform.scale(self.transform().m11() - 0.05 if self.transform().m11() - 0.05 > 0.3 else 0.3, self.transform().m22()) |
| 1365 |
transform.translate(-self.symbolOrigin[0], -self.symbolOrigin[1]) |
| 1366 |
self.setTransform(transform)
|
| 1367 |
else:
|
| 1368 |
delta = 10 if modifiers == Qt.ControlModifier else 1 |
| 1369 |
|
| 1370 |
#self.loc[0] = self.loc[0] - delta
|
| 1371 |
#self.origin[0] = self.origin[0] - delta
|
| 1372 |
self.moveBy(-delta, 0) |
| 1373 |
elif event.key() == Qt.Key_Right:
|
| 1374 |
if modifiers == Qt.AltModifier and type(self) is QEngineeringEquipmentItem: |
| 1375 |
transform = QTransform().translate(self.symbolOrigin[0], self.symbolOrigin[1]) |
| 1376 |
if self.flip == 1: |
| 1377 |
transform.scale(self.transform().m11() - 0.05, self.transform().m22()) |
| 1378 |
else:
|
| 1379 |
transform.scale(self.transform().m11() + 0.05, self.transform().m22()) |
| 1380 |
transform.translate(-self.symbolOrigin[0], -self.symbolOrigin[1]) |
| 1381 |
self.setTransform(transform)
|
| 1382 |
else:
|
| 1383 |
delta = 10 if modifiers == Qt.ControlModifier else 1 |
| 1384 |
|
| 1385 |
#self.loc[0] = self.loc[0] + delta
|
| 1386 |
#self.origin[0] = self.origin[0] + delta
|
| 1387 |
self.moveBy(delta, 0) |
| 1388 |
elif event.key() == Qt.Key_Plus or event.key() == 61: |
| 1389 |
if type(self) is QEngineeringEquipmentItem: |
| 1390 |
transform = QTransform().translate(self.symbolOrigin[0], self.symbolOrigin[1]) |
| 1391 |
if self.flip == 1: |
| 1392 |
transform.scale(self.transform().m11() - 0.01, self.transform().m22() + 0.01) |
| 1393 |
else:
|
| 1394 |
transform.scale(self.transform().m11() + 0.01, self.transform().m22() + 0.01) |
| 1395 |
transform.translate(-self.symbolOrigin[0], -self.symbolOrigin[1]) |
| 1396 |
self.setTransform(transform)
|
| 1397 |
else:
|
| 1398 |
self.setScale(self.scale() + 0.1) |
| 1399 |
elif event.key() == Qt.Key_Minus:
|
| 1400 |
if type(self) is QEngineeringEquipmentItem: |
| 1401 |
transform = QTransform().translate(self.symbolOrigin[0], self.symbolOrigin[1]) |
| 1402 |
if self.flip == 1: |
| 1403 |
transform.scale(self.transform().m11() + 0.01 if self.transform().m11() + 0.01 < -0.3 else -0.3, self.transform().m22() - 0.01 if self.transform().m22() - 0.01 > 0.3 else 0.3) |
| 1404 |
else:
|
| 1405 |
transform.scale(self.transform().m11() - 0.01 if self.transform().m11() - 0.01 > 0.3 else 0.3, self.transform().m22() - 0.01 if self.transform().m22() - 0.01 > 0.3 else 0.3) |
| 1406 |
transform.translate(-self.symbolOrigin[0], -self.symbolOrigin[1]) |
| 1407 |
self.setTransform(transform)
|
| 1408 |
else:
|
| 1409 |
self.setScale(self.scale() - 0.1 if self.scale() - 0.1 > 0.3 else 0.3) |
| 1410 |
elif event.key() == Qt.Key_I or event.key() == Qt.Key_J or event.key() == Qt.Key_Q or event.key() == Qt.Key_Insert or event.key() == Qt.Key_M: #or event.key() == Qt.Key_X |
| 1411 |
from App import App |
| 1412 |
|
| 1413 |
App.mainWnd().keyPressEvent(event) |
| 1414 |
|
| 1415 |
def contextMenuEvent(self, event): |
| 1416 |
from EngineeringSpecBreakItem import QEngineeringSpecBreakItem |
| 1417 |
|
| 1418 |
items = self.scene().selectedItems()
|
| 1419 |
if len(items) == 1 and self in items: |
| 1420 |
menu = QMenu() |
| 1421 |
|
| 1422 |
if type(self) == QEngineeringSpecBreakItem: |
| 1423 |
upAction = QAction('Set UpStream(S)', None) |
| 1424 |
upAction.triggered.connect(self.contextUp)
|
| 1425 |
menu.addAction(upAction) |
| 1426 |
|
| 1427 |
downAction = QAction('Set DownStream(D)', None) |
| 1428 |
downAction.triggered.connect(self.contextDown)
|
| 1429 |
menu.addAction(downAction) |
| 1430 |
|
| 1431 |
showAction = QAction('Show Onwer', None) |
| 1432 |
showAction.triggered.connect(self.contextShow)
|
| 1433 |
menu.addAction(showAction) |
| 1434 |
|
| 1435 |
allAction = QAction('Select All in View(A)', None) |
| 1436 |
allAction.triggered.connect(self.contextSelectAll)
|
| 1437 |
menu.addAction(allAction) |
| 1438 |
|
| 1439 |
scaleAction = QAction('Set Scale', None) |
| 1440 |
scaleAction.triggered.connect(self.contextScale)
|
| 1441 |
menu.addAction(scaleAction) |
| 1442 |
|
| 1443 |
moveAction = QAction('Move to Nearest(N)', None) |
| 1444 |
moveAction.triggered.connect(self.contextMove)
|
| 1445 |
menu.addAction(moveAction) |
| 1446 |
|
| 1447 |
freezeAction = QAction('Freeze Attributes(G)', None) |
| 1448 |
freezeAction.triggered.connect(self.freeze_attriute)
|
| 1449 |
menu.addAction(freezeAction) |
| 1450 |
|
| 1451 |
replaceAction = QAction('Replace This to Selected Symbol(I, Q)', None) |
| 1452 |
replaceAction.triggered.connect(self.contextReplace)
|
| 1453 |
menu.addAction(replaceAction) |
| 1454 |
|
| 1455 |
insertAction = QAction('Insert Selected Symbol to This(J)', None) |
| 1456 |
insertAction.triggered.connect(self.contextInsert)
|
| 1457 |
menu.addAction(insertAction) |
| 1458 |
|
| 1459 |
if type(self) != QEngineeringSpecBreakItem: |
| 1460 |
bindAction = QAction('Bind(B)', None) |
| 1461 |
bindAction.triggered.connect(self.contextBind)
|
| 1462 |
menu.addAction(bindAction) |
| 1463 |
else:
|
| 1464 |
bindAction = QAction('Set Batch(Bind)', None) |
| 1465 |
bindAction.triggered.connect(self.contextBindSpec)
|
| 1466 |
menu.addAction(bindAction) |
| 1467 |
|
| 1468 |
rotateAction = QAction('Rotate(R)', None) |
| 1469 |
rotateAction.triggered.connect(self.contextRotate)
|
| 1470 |
menu.addAction(rotateAction) |
| 1471 |
|
| 1472 |
flipAction = QAction('Flip(F)', None) |
| 1473 |
flipAction.triggered.connect(self.contextFlip)
|
| 1474 |
menu.addAction(flipAction) |
| 1475 |
|
| 1476 |
deleteAction = QAction('Delete(E)', None) |
| 1477 |
deleteAction.triggered.connect(self.contextDelete)
|
| 1478 |
menu.addAction(deleteAction) |
| 1479 |
|
| 1480 |
arsAction = QAction('Show on other App', None) |
| 1481 |
arsAction.triggered.connect(self.contextShowOnOtherApp)
|
| 1482 |
menu.addAction(arsAction) |
| 1483 |
|
| 1484 |
menu.exec_(event.screenPos()) |
| 1485 |
elif len(items) >= 2: |
| 1486 |
menu = QMenu() |
| 1487 |
|
| 1488 |
allAction = QAction('Select All in View(A)', None) |
| 1489 |
allAction.triggered.connect(self.contextSelectAll)
|
| 1490 |
menu.addAction(allAction) |
| 1491 |
|
| 1492 |
scaleAction = QAction('Set Scale', None) |
| 1493 |
scaleAction.triggered.connect(self.contextScale)
|
| 1494 |
menu.addAction(scaleAction) |
| 1495 |
|
| 1496 |
batchAction = QAction('Set Batch(Insert)', None) |
| 1497 |
batchAction.triggered.connect(self.contextBatch)
|
| 1498 |
menu.addAction(batchAction) |
| 1499 |
|
| 1500 |
alignAction = QAction('Align Selected Symbols', None) |
| 1501 |
alignAction.triggered.connect(self.contextAlignSymbol)
|
| 1502 |
menu.addAction(alignAction) |
| 1503 |
|
| 1504 |
moveAction = QAction('Move to Nearest(N)', None) |
| 1505 |
moveAction.triggered.connect(self.contextMove)
|
| 1506 |
menu.addAction(moveAction) |
| 1507 |
|
| 1508 |
mergeAction = QAction('Make Line(M)', None) |
| 1509 |
mergeAction.triggered.connect(self.contextMerge)
|
| 1510 |
menu.addAction(mergeAction) |
| 1511 |
|
| 1512 |
replaceAction = QAction('Replace This to Selected Symbol(I, Q)', None) |
| 1513 |
replaceAction.triggered.connect(self.contextReplace)
|
| 1514 |
menu.addAction(replaceAction) |
| 1515 |
|
| 1516 |
insertAction = QAction('Insert Selected Symbol to This(J)', None) |
| 1517 |
insertAction.triggered.connect(self.contextInsert)
|
| 1518 |
menu.addAction(insertAction) |
| 1519 |
|
| 1520 |
deleteAction = QAction('Delete(E)', None) |
| 1521 |
deleteAction.triggered.connect(self.contextDelete)
|
| 1522 |
menu.addAction(deleteAction) |
| 1523 |
|
| 1524 |
menu.exec_(event.screenPos()) |
| 1525 |
|
| 1526 |
|
| 1527 |
def contextShow(self): |
| 1528 |
from EngineeringLineNoTextItem import QEngineeringLineNoTextItem |
| 1529 |
|
| 1530 |
if type(self.owner) is QEngineeringLineNoTextItem: |
| 1531 |
self.owner.contextHighlight(self.owner) |
| 1532 |
|
| 1533 |
def contextScale(self): |
| 1534 |
from EngineeringEquipmentItem import QEngineeringEquipmentItem |
| 1535 |
|
| 1536 |
text, result = QInputDialog.getDouble(None, self.tr('Symbol Scale'), self.tr('Input : '), self.scale(), 0.30, 100, 2, Qt.WindowFlags(), 0.01) |
| 1537 |
|
| 1538 |
try:
|
| 1539 |
if result:
|
| 1540 |
scale = round(float(text), 3) |
| 1541 |
if 0.30 <= scale < 100: |
| 1542 |
symbols = [item for item in self.scene().items() if issubclass(type(item), SymbolSvgItem) and type(item) is not QEngineeringEquipmentItem] |
| 1543 |
for symbol in symbols: |
| 1544 |
symbol.setScale(scale) |
| 1545 |
except:
|
| 1546 |
return
|
| 1547 |
|
| 1548 |
def contextSelectAll(self): |
| 1549 |
from App import App |
| 1550 |
|
| 1551 |
selectedSymbols = list(set([item.dbUid for item in self.scene().selectedItems() if issubclass(type(item), SymbolSvgItem)])) |
| 1552 |
rect = App.mainWnd().graphicsView.viewport().rect() |
| 1553 |
view_rect = App.mainWnd().graphicsView.mapToScene(rect).boundingRect() |
| 1554 |
#rect = App.mainWnd().graphicsView.mapToScene(App.mainWnd().graphicsView.rect()).boundingRect()
|
| 1555 |
symbols = [item for item in self.scene().items() if issubclass(type(item), SymbolSvgItem) and item.dbUid in selectedSymbols and view_rect.contains(item.sceneBoundingRect().center())] |
| 1556 |
for symbol in symbols: |
| 1557 |
symbol.setSelected(True)
|
| 1558 |
|
| 1559 |
def contextBatch(self): |
| 1560 |
event = QKeyEvent(QEvent.KeyPress, Qt.Key_Insert, Qt.NoModifier) |
| 1561 |
self.keyPressEvent(event)
|
| 1562 |
|
| 1563 |
def contextMerge(self): |
| 1564 |
event = QKeyEvent(QEvent.KeyPress, Qt.Key_M, Qt.NoModifier) |
| 1565 |
self.keyPressEvent(event)
|
| 1566 |
|
| 1567 |
def contextUp(self): |
| 1568 |
from App import App |
| 1569 |
import SelectAttributeCommand |
| 1570 |
_up = None
|
| 1571 |
for prop, value in self.getAttributes().items(): |
| 1572 |
if prop.Attribute == 'UpStream': |
| 1573 |
_up = prop |
| 1574 |
break
|
| 1575 |
cmd = SelectAttributeCommand.SelectAttributeCommand(self, _up, App.mainWnd().graphicsView)
|
| 1576 |
cmd.onSuccess.connect(App.mainWnd().resultPropertyTableWidget.onSuccessSelectAttribute) |
| 1577 |
App.mainWnd().graphicsView.command = cmd |
| 1578 |
|
| 1579 |
def contextDown(self): |
| 1580 |
from App import App |
| 1581 |
import SelectAttributeCommand |
| 1582 |
_down = None
|
| 1583 |
for prop, value in self.getAttributes().items(): |
| 1584 |
if prop.Attribute == 'DownStream': |
| 1585 |
_down = prop |
| 1586 |
break
|
| 1587 |
cmd = SelectAttributeCommand.SelectAttributeCommand(self, _down, App.mainWnd().graphicsView)
|
| 1588 |
cmd.onSuccess.connect(App.mainWnd().resultPropertyTableWidget.onSuccessSelectAttribute) |
| 1589 |
App.mainWnd().graphicsView.command = cmd |
| 1590 |
|
| 1591 |
def contextAlignSymbol(self): |
| 1592 |
scene = self.scene()
|
| 1593 |
if scene:
|
| 1594 |
symbolItems = [symbol for symbol in scene.selectedItems() if symbol is not self and issubclass(type(symbol), SymbolSvgItem)] |
| 1595 |
|
| 1596 |
for symbol in symbolItems: |
| 1597 |
dx = self.origin[0] - symbol.origin[0] |
| 1598 |
dy = self.origin[1] - symbol.origin[1] |
| 1599 |
if abs(dx) > abs(dy): |
| 1600 |
if dx > 0: |
| 1601 |
symbol.moveBy(0, dy)
|
| 1602 |
else:
|
| 1603 |
symbol.moveBy(0, dy)
|
| 1604 |
else:
|
| 1605 |
if dy > 0: |
| 1606 |
symbol.moveBy(dx, 0)
|
| 1607 |
else:
|
| 1608 |
symbol.moveBy(dx, 0)
|
| 1609 |
|
| 1610 |
def contextMove(self): |
| 1611 |
self.move_near_main_line(10) |
| 1612 |
|
| 1613 |
def contextDelete(self): |
| 1614 |
event = QKeyEvent(QEvent.KeyPress, Qt.Key_Delete, Qt.NoModifier) |
| 1615 |
self.scene().keyPressEvent(event)
|
| 1616 |
|
| 1617 |
def contextReplace(self): |
| 1618 |
from App import App |
| 1619 |
|
| 1620 |
event = QKeyEvent(QEvent.KeyPress, Qt.Key_I, Qt.NoModifier) |
| 1621 |
App.mainWnd().keyPressEvent(event) |
| 1622 |
|
| 1623 |
def contextInsert(self): |
| 1624 |
from App import App |
| 1625 |
|
| 1626 |
event = QKeyEvent(QEvent.KeyPress, Qt.Key_J, Qt.NoModifier) |
| 1627 |
App.mainWnd().keyPressEvent(event) |
| 1628 |
|
| 1629 |
def contextShowOnOtherApp(self): |
| 1630 |
from TcpServer import TcpSocket |
| 1631 |
|
| 1632 |
app_doc_data = AppDocData.instance() |
| 1633 |
configs = app_doc_data.getConfigs('app', 'conn port') |
| 1634 |
#configs = app_doc_data.getAppConfigs('app', 'conn port')
|
| 1635 |
port = 3030
|
| 1636 |
if configs and 1 == len(configs): |
| 1637 |
port = int(configs[0].value) |
| 1638 |
tcpserver = TcpSocket(port) |
| 1639 |
tcpserver.sendMessage(f"{str(self.uid)},{self.origin[0]},{self.origin[1]},{self.size[0]},{self.size[1]},"
|
| 1640 |
f"{app_doc_data.imgName}")
|
| 1641 |
|
| 1642 |
def contextBindSpec(self): |
| 1643 |
from App import App |
| 1644 |
if App.mainWnd().on_connect_spec_breaks([self]): |
| 1645 |
App.mainWnd().resultPropertyTableWidget.onSuccessSelectAttribute(self)
|
| 1646 |
|
| 1647 |
def contextBind(self): |
| 1648 |
event = QKeyEvent(QEvent.KeyPress, Qt.Key_B, Qt.NoModifier) |
| 1649 |
self.keyPressEvent(event)
|
| 1650 |
|
| 1651 |
def contextRotate(self): |
| 1652 |
event = QKeyEvent(QEvent.KeyPress, Qt.Key_R, Qt.NoModifier) |
| 1653 |
self.scene().keyPressEvent(event)
|
| 1654 |
|
| 1655 |
def contextFlip(self): |
| 1656 |
event = QKeyEvent(QEvent.KeyPress, Qt.Key_F, Qt.NoModifier) |
| 1657 |
self.scene().keyPressEvent(event)
|
| 1658 |
|
| 1659 |
def freeze_attriute(self, flag=None): |
| 1660 |
from App import App |
| 1661 |
|
| 1662 |
try:
|
| 1663 |
if flag is None: |
| 1664 |
freeze = True
|
| 1665 |
for _attr, _value in self.attrs.items(): |
| 1666 |
if _attr.Freeze:
|
| 1667 |
freeze = False
|
| 1668 |
break
|
| 1669 |
|
| 1670 |
for _attr, _value in self.attrs.items(): |
| 1671 |
_attr.Freeze = freeze |
| 1672 |
|
| 1673 |
labels = [item for item in self.scene().items() if issubclass(type(item), SymbolSvgItem) and (item.iType == 19 or item.iType == 29 or item.iType == 30)] |
| 1674 |
if labels:
|
| 1675 |
labels = [label for label in labels if label.EvaluatedAttribute('OWNERSYMBOL') == self or \ |
| 1676 |
(type(label.EvaluatedAttribute('OWNERSYMBOL')) is str and label.EvaluatedAttribute('OWNERSYMBOL') == str(self.uid))] |
| 1677 |
for label in labels: |
| 1678 |
label.freeze_attriute(freeze) |
| 1679 |
|
| 1680 |
App.mainWnd().resultPropertyTableWidget.onSuccessSelectAttribute(self)
|
| 1681 |
else:
|
| 1682 |
for _attr, _value in self.attrs.items(): |
| 1683 |
_attr.Freeze = flag |
| 1684 |
|
| 1685 |
labels = [item for item in self.scene().items() if issubclass(type(item), SymbolSvgItem) and (item.iType == 19 or item.iType == 29 or item.iType == 30)] |
| 1686 |
if labels:
|
| 1687 |
labels = [label for label in labels if label.EvaluatedAttribute('OWNERSYMBOL') == self or \ |
| 1688 |
(type(label.EvaluatedAttribute('OWNERSYMBOL')) is str and label.EvaluatedAttribute('OWNERSYMBOL') == str(self.uid))] |
| 1689 |
for label in labels: |
| 1690 |
label.freeze_attriute(flag) |
| 1691 |
except Exception as ex: |
| 1692 |
message = 'error occurred({}) in {}:{}'.format(ex, sys.exc_info()[-1].tb_frame.f_code.co_filename, |
| 1693 |
sys.exc_info()[-1].tb_lineno)
|
| 1694 |
App.mainWnd().addMessage.emit(MessageType.Error, message) |
| 1695 |
|
| 1696 |
def move_near_main_line(self, length): |
| 1697 |
from EngineeringLineItem import QEngineeringLineItem |
| 1698 |
from EngineeringTextItem import QEngineeringTextItem |
| 1699 |
|
| 1700 |
scene = self.scene()
|
| 1701 |
if scene:
|
| 1702 |
symbolItems = [symbol for symbol in scene.selectedItems() if issubclass(type(symbol), SymbolSvgItem)] |
| 1703 |
textItems = [text for text in scene.selectedItems() if issubclass(type(text), QEngineeringTextItem)] |
| 1704 |
|
| 1705 |
symbolTextMatches = {}
|
| 1706 |
|
| 1707 |
for text in textItems: |
| 1708 |
minDist = None
|
| 1709 |
selected = None
|
| 1710 |
center = text.sceneBoundingRect().center() |
| 1711 |
|
| 1712 |
for symbol in symbolItems: |
| 1713 |
dx = symbol.origin[0] - center.x()
|
| 1714 |
dy = symbol.origin[1] - center.y()
|
| 1715 |
_length = math.sqrt(dx * dx + dy * dy)# - offset
|
| 1716 |
|
| 1717 |
if minDist is None or _length < minDist: |
| 1718 |
minDist = _length |
| 1719 |
selected = symbol |
| 1720 |
|
| 1721 |
if selected not in symbolTextMatches: |
| 1722 |
symbolTextMatches[selected] = [text] |
| 1723 |
else:
|
| 1724 |
symbolTextMatches[selected].append(text) |
| 1725 |
|
| 1726 |
for symbol in symbolItems: |
| 1727 |
found = False
|
| 1728 |
|
| 1729 |
connectedSymbols = [_conn.connectedItem for _conn in symbol.connectors if _conn.connectedItem and issubclass(type(_conn.connectedItem), SymbolSvgItem)] |
| 1730 |
for connS in symbol.connectors: |
| 1731 |
if found: break |
| 1732 |
|
| 1733 |
connItemS = connS.connectedItem |
| 1734 |
if connItemS and type(connItemS) is QEngineeringLineItem: |
| 1735 |
for connL in connItemS.connectors: |
| 1736 |
if found: break |
| 1737 |
|
| 1738 |
connItemL = connL.connectedItem |
| 1739 |
if connItemL and connItemL is not symbol and type(connItemL) is QEngineeringLineItem and connL._connected_at == QEngineeringAbstractItem.CONNECTED_AT_BODY: |
| 1740 |
dx = connS.center()[0] - connL.center()[0] |
| 1741 |
dy = connS.center()[1] - connL.center()[1] |
| 1742 |
connL2 = [_conn for _conn in connItemS.connectors if _conn != connL][0] |
| 1743 |
if connItemS.isVertical() and abs(dy) != length: |
| 1744 |
if dy < 0: |
| 1745 |
delta = - dy - length |
| 1746 |
else:
|
| 1747 |
delta = - dy + length |
| 1748 |
symbol.moveBy(0, delta)
|
| 1749 |
connItemS.set_line([[connL2.center()[0], connItemS.start_point()[1]], [connL2.center()[0], connItemS.end_point()[1]]]) |
| 1750 |
for _symbol in connectedSymbols: |
| 1751 |
_symbol.moveBy(0, delta)
|
| 1752 |
if symbol in symbolTextMatches: |
| 1753 |
for text in symbolTextMatches[symbol]: |
| 1754 |
text.moveText(0, 1 if delta > 0 else -1, abs(delta)) |
| 1755 |
found = True
|
| 1756 |
break
|
| 1757 |
elif connItemS.isHorizontal() and abs(dx) != length: |
| 1758 |
if dx < 0: |
| 1759 |
delta = - dx - length |
| 1760 |
else:
|
| 1761 |
delta = - dx + length |
| 1762 |
symbol.moveBy(delta, 0)
|
| 1763 |
connItemS.set_line([[connItemS.start_point()[0], connL2.center()[1]], [connItemS.end_point()[0], connL2.center()[1]]]) |
| 1764 |
for _symbol in connectedSymbols: |
| 1765 |
_symbol.moveBy(delta, 0)
|
| 1766 |
if symbol in symbolTextMatches: |
| 1767 |
for text in symbolTextMatches[symbol]: |
| 1768 |
text.moveText(1 if delta > 0 else -1, 0, abs(delta)) |
| 1769 |
found = True
|
| 1770 |
break
|
| 1771 |
|
| 1772 |
if not found: |
| 1773 |
matches = [conn for conn in symbol.connectors if conn.connectedItem] |
| 1774 |
|
| 1775 |
if len(matches) == 1: |
| 1776 |
connS = matches[0]
|
| 1777 |
connItemS = connS.connectedItem |
| 1778 |
|
| 1779 |
found = False
|
| 1780 |
if type(connItemS) is QEngineeringLineItem: |
| 1781 |
for connL in connItemS.connectors: |
| 1782 |
if found: break |
| 1783 |
|
| 1784 |
connItemL = connL.connectedItem |
| 1785 |
|
| 1786 |
if connItemL and connItemL is not symbol: |
| 1787 |
dx = symbol.center().x() - connItemL.center().x() |
| 1788 |
dy = symbol.center().y() - connItemL.center().y() |
| 1789 |
lx = connS.center()[0] - connL.center()[0] |
| 1790 |
ly = connS.center()[1] - connL.center()[1] |
| 1791 |
#connL2 = [_conn for _conn in connItemS.connectors if _conn != connL][0]
|
| 1792 |
if abs(dy) > abs(dx) and abs(dy) != length: |
| 1793 |
if dy < 0: |
| 1794 |
delta = - ly - length |
| 1795 |
else:
|
| 1796 |
delta = - ly + length |
| 1797 |
symbol.moveBy(-lx, delta) |
| 1798 |
for _symbol in connectedSymbols: |
| 1799 |
_symbol.moveBy(-lx, delta) |
| 1800 |
if symbol in symbolTextMatches: |
| 1801 |
for text in symbolTextMatches[symbol]: |
| 1802 |
text.moveText(1 if lx < 0 else -1, 0, abs(lx)) |
| 1803 |
text.moveText(0, 1 if delta > 0 else -1, abs(delta)) |
| 1804 |
found = True
|
| 1805 |
break
|
| 1806 |
elif abs(dy) < abs(dx) and abs(dx) != length: |
| 1807 |
if dx < 0: |
| 1808 |
delta = - lx - length |
| 1809 |
else:
|
| 1810 |
delta = - lx + length |
| 1811 |
symbol.moveBy(delta, -ly) |
| 1812 |
for _symbol in connectedSymbols: |
| 1813 |
_symbol.moveBy(delta, -ly) |
| 1814 |
if symbol in symbolTextMatches: |
| 1815 |
for text in symbolTextMatches[symbol]: |
| 1816 |
text.moveText(0, 1 if ly < 0 else -1, abs(ly)) |
| 1817 |
text.moveText(1 if delta > 0 else -1, 0, abs(delta)) |
| 1818 |
found = True
|
| 1819 |
break
|
| 1820 |
|
| 1821 |
def bind_close_items(self): |
| 1822 |
""" connect close item by pressing B """
|
| 1823 |
from EngineeringLineItem import QEngineeringLineItem |
| 1824 |
from EngineeringNozzleItem import QEngineeringNozzleItem |
| 1825 |
from EngineeringEquipmentItem import QEngineeringEquipmentItem |
| 1826 |
from shapely.geometry import Point |
| 1827 |
|
| 1828 |
scene = self.scene()
|
| 1829 |
app_doc_data = AppDocData.instance() |
| 1830 |
if scene:
|
| 1831 |
configs = app_doc_data.getConfigs('Line Detector', 'Length to connect line') |
| 1832 |
toler = int(configs[0].value) if configs else 20 |
| 1833 |
|
| 1834 |
items = [item for item in scene.items() if hasattr(item, 'connectors') and item is not self] |
| 1835 |
|
| 1836 |
for s_connector in self.connectors: |
| 1837 |
if s_connector.connectedItem:
|
| 1838 |
continue
|
| 1839 |
|
| 1840 |
_pt1 = Point(s_connector.center()[0], s_connector.center()[1]) |
| 1841 |
dist = sys.maxsize |
| 1842 |
selected = None
|
| 1843 |
|
| 1844 |
for item in items: |
| 1845 |
for i_connector in item.connectors: |
| 1846 |
if i_connector.connectedItem:
|
| 1847 |
continue
|
| 1848 |
|
| 1849 |
_pt2 = Point(i_connector.center()[0], i_connector.center()[1]) |
| 1850 |
length = _pt1.distance(_pt2) |
| 1851 |
if length < toler and length < dist: |
| 1852 |
selected = item |
| 1853 |
|
| 1854 |
if selected:
|
| 1855 |
res = self.connect_if_possible(selected, toler)
|
| 1856 |
if res and type(selected) is QEngineeringLineItem: |
| 1857 |
selected.set_line([res[1], res[2]]) |
| 1858 |
|
| 1859 |
if type(self) is QEngineeringNozzleItem and self.connectors and not self.connectors[0].connectedItem: |
| 1860 |
items = [item for item in scene.items() if issubclass(type(item), QEngineeringEquipmentItem)] |
| 1861 |
|
| 1862 |
for item in items: |
| 1863 |
if item.includes(self.connectors[0], margin=40): |
| 1864 |
self.connectors[0].connect(item) |
| 1865 |
break
|
| 1866 |
|
| 1867 |
if type(self) is QEngineeringEquipmentItem: |
| 1868 |
configs = app_doc_data.getConfigs('Symbol', 'EQ binding') |
| 1869 |
eq_binding = int(configs[0].value) if configs else -1 |
| 1870 |
for item in items: |
| 1871 |
if eq_binding == 1 and (type(item) is QEngineeringLineItem and item.is_piping(True) or issubclass(type(item), SymbolSvgItem)): |
| 1872 |
for index in range(len(item.connectors)): |
| 1873 |
if item.connectors[index].connectedItem:
|
| 1874 |
continue
|
| 1875 |
|
| 1876 |
if type(item) is QEngineeringLineItem or QEngineeringLineItem.check_piping(item.conn_type[index], True): |
| 1877 |
if self.includes(item.connectors[index], margin=100): |
| 1878 |
item.connectors[index].connect(self)
|
| 1879 |
|
| 1880 |
elif issubclass(type(item), QEngineeringNozzleItem) and item.has_connection: |
| 1881 |
for index in range(len(item.connectors)): |
| 1882 |
if item.connectors[index].connectedItem or not QEngineeringLineItem.check_piping(item.conn_type[index], True): |
| 1883 |
continue
|
| 1884 |
|
| 1885 |
if self.includes(item.connectors[index], margin=100): |
| 1886 |
item.connectors[index].connect(self)
|
| 1887 |
|
| 1888 |
'''
|
| 1889 |
@brief connect attribute
|
| 1890 |
@author humkyung
|
| 1891 |
@date 2018.05.02
|
| 1892 |
@history humkyung 2018.05.09 append only nearest size attribute
|
| 1893 |
'''
|
| 1894 |
def connectAttribute(self, attributes, clear=True): |
| 1895 |
import math |
| 1896 |
from EngineeringTextItem import QEngineeringTextItem |
| 1897 |
from QEngineeringSizeTextItem import QEngineeringSizeTextItem |
| 1898 |
from EngineeringInstrumentItem import QEngineeringInstrumentItem |
| 1899 |
from EngineeringValveOperCodeTextItem import QEngineeringValveOperCodeTextItem |
| 1900 |
from EngineeringLineItem import QEngineeringLineItem |
| 1901 |
|
| 1902 |
try:
|
| 1903 |
if clear:
|
| 1904 |
if not self.clear_attr_and_assoc_item(): |
| 1905 |
return
|
| 1906 |
|
| 1907 |
configs = AppDocData.instance().getConfigs('Range', 'Detection Ratio') |
| 1908 |
ratio = float(configs[0].value) if 1 == len(configs) else 1.5 |
| 1909 |
|
| 1910 |
rect = self.sceneBoundingRect()
|
| 1911 |
dist = max(self.sceneBoundingRect().height(), self.sceneBoundingRect().width()) * ratio |
| 1912 |
center = self.sceneBoundingRect().center()
|
| 1913 |
|
| 1914 |
minDist = None
|
| 1915 |
selected = None
|
| 1916 |
|
| 1917 |
contain_texts = [] |
| 1918 |
for attr in attributes: |
| 1919 |
# size text and operation code text will find owner themselves in findowner method
|
| 1920 |
if False: # type(attr) is QEngineeringSizeTextItem or type(attr) is QEngineeringValveOperCodeTextItem: |
| 1921 |
dx = attr.center().x() - center.x() |
| 1922 |
dy = attr.center().y() - center.y() |
| 1923 |
length = math.sqrt(dx * dx + dy * dy) |
| 1924 |
if (length < dist) and (minDist is None or length < minDist): |
| 1925 |
minDist = length |
| 1926 |
selected = attr |
| 1927 |
elif False:#type(attr) is QEngineeringInstrumentItem: |
| 1928 |
if not attr.is_connected(): |
| 1929 |
dx = attr.center().x() - center.x() |
| 1930 |
dy = attr.center().y() - center.y() |
| 1931 |
if math.sqrt(dx * dx + dy * dy) < dist:
|
| 1932 |
if self.add_assoc_item(attr): |
| 1933 |
attr.owner = self
|
| 1934 |
elif issubclass(type(attr), QEngineeringTextItem): |
| 1935 |
if rect.contains(attr.center()):
|
| 1936 |
dx = attr.center().x() - center.x() |
| 1937 |
dy = attr.center().y() - center.y() |
| 1938 |
length = math.sqrt(dx * dx + dy * dy) |
| 1939 |
contain_texts.append([length, attr]) |
| 1940 |
elif type(attr) is QEngineeringLineItem: |
| 1941 |
length = attr.distanceTo([center.x(), center.y()]) |
| 1942 |
if (length < dist) and (minDist is None or length < minDist): |
| 1943 |
minDist = length |
| 1944 |
selected = attr |
| 1945 |
|
| 1946 |
if contain_texts:
|
| 1947 |
num = len([_attr for _attr in self.getAttributes(findOwner=True) if _attr.AttributeType == 'Text Item']) |
| 1948 |
contain_texts = sorted(contain_texts, key=lambda param: param[0]) |
| 1949 |
index = 0
|
| 1950 |
for _, attr in contain_texts: |
| 1951 |
if index >= num:
|
| 1952 |
break
|
| 1953 |
if self.add_assoc_item(attr): |
| 1954 |
attr.owner = self # set owner of text |
| 1955 |
index += 1
|
| 1956 |
|
| 1957 |
if selected is not None: |
| 1958 |
self.add_assoc_item(selected)
|
| 1959 |
|
| 1960 |
except Exception as ex: |
| 1961 |
from App import App |
| 1962 |
message = 'error occurred({}) in {}:{}'.format(ex, sys.exc_info()[-1].tb_frame.f_code.co_filename, |
| 1963 |
sys.exc_info()[-1].tb_lineno)
|
| 1964 |
App.mainWnd().addMessage.emit(MessageType.Error, message) |
| 1965 |
|
| 1966 |
'''
|
| 1967 |
@brief start rotating
|
| 1968 |
@author euisung
|
| 1969 |
@date 2019.04.16
|
| 1970 |
'''
|
| 1971 |
def mouseDoubleClickEvent(self, event): |
| 1972 |
modifiers = QApplication.keyboardModifiers() |
| 1973 |
if not hasattr(self, '_rotating') and modifiers == Qt.NoModifier: |
| 1974 |
self._rotating = self.rotation() |
| 1975 |
self.grabMouse()
|
| 1976 |
elif not hasattr(self, '_scale') and modifiers == Qt.ControlModifier: |
| 1977 |
self._scale = self.scale() |
| 1978 |
self._scale_x = event.scenePos().x()
|
| 1979 |
self.grabMouse()
|
| 1980 |
|
| 1981 |
def toXml(self): |
| 1982 |
"""
|
| 1983 |
generate xml code
|
| 1984 |
:return:
|
| 1985 |
"""
|
| 1986 |
from xml.etree.ElementTree import Element, SubElement, dump, ElementTree |
| 1987 |
from SymbolAttr import SymbolAttr |
| 1988 |
from EngineeringEquipmentItem import QEngineeringEquipmentItem |
| 1989 |
|
| 1990 |
try:
|
| 1991 |
node = Element('SYMBOL')
|
| 1992 |
node.attrib['Converted'] = str(self.converted) |
| 1993 |
uidNode = Element('UID')
|
| 1994 |
uidNode.text = str(self.uid) |
| 1995 |
node.append(uidNode) |
| 1996 |
|
| 1997 |
dbUidNode = Element('DBUID')
|
| 1998 |
dbUidNode.text = str(self.dbUid) |
| 1999 |
node.append(dbUidNode) |
| 2000 |
|
| 2001 |
nameNode = Element('NAME')
|
| 2002 |
nameNode.text = self.name
|
| 2003 |
node.append(nameNode) |
| 2004 |
|
| 2005 |
attributeValueNode = Element('ASSOCIATIONS')
|
| 2006 |
for key, value in self._associations.items(): |
| 2007 |
for assoc in value: |
| 2008 |
assoc_node = Element('ASSOCIATION')
|
| 2009 |
assoc_node.attrib['TYPE'] = str(key) |
| 2010 |
assoc_node.text = str(assoc)
|
| 2011 |
attributeValueNode.append(assoc_node) |
| 2012 |
node.append(attributeValueNode) |
| 2013 |
|
| 2014 |
typeNode = Element('TYPE')
|
| 2015 |
typeNode.text = self.type
|
| 2016 |
node.append(typeNode) |
| 2017 |
|
| 2018 |
# write owner's uid to xml
|
| 2019 |
ownerNode = Element('OWNER')
|
| 2020 |
if self.owner is not None: |
| 2021 |
ownerNode.text = str(self.owner) |
| 2022 |
else:
|
| 2023 |
ownerNode.text = 'None'
|
| 2024 |
node.append(ownerNode) |
| 2025 |
# up to here
|
| 2026 |
|
| 2027 |
originNode = Element('ORIGINALPOINT')
|
| 2028 |
if not self.transformOriginPoint().isNull(): |
| 2029 |
origin = self.mapToScene(self.transformOriginPoint()) |
| 2030 |
originNode.text = f"{origin.x()},{origin.y()}"
|
| 2031 |
else:
|
| 2032 |
origin = self.origin
|
| 2033 |
originNode.text = f"{origin[0]},{origin[1]}"
|
| 2034 |
node.append(originNode) |
| 2035 |
|
| 2036 |
connectorsNode = Element('CONNECTORS')
|
| 2037 |
for connector in self.connectors: |
| 2038 |
connectorsNode.append(connector.toXml()) |
| 2039 |
node.append(connectorsNode) |
| 2040 |
|
| 2041 |
connectionNode = Element('CONNECTIONPOINT')
|
| 2042 |
connection_point = [] |
| 2043 |
if self.connectors is not None: |
| 2044 |
for connector in self.connectors: |
| 2045 |
connection_point.append(repr(connector))
|
| 2046 |
connectionNode.text = '/'.join(connection_point)
|
| 2047 |
node.append(connectionNode) |
| 2048 |
|
| 2049 |
locNode = Element('LOCATION')
|
| 2050 |
locNode.text = f'{self.loc[0]},{self.loc[1]}'
|
| 2051 |
'''
|
| 2052 |
# calculate symbol's left-top corner
|
| 2053 |
transform = QTransform()
|
| 2054 |
transform.translate(self.scenePos().x(), self.scenePos().y())
|
| 2055 |
transform.rotateRadians(-self.angle)
|
| 2056 |
loc = transform.map(QPointF(self.symbolOrigin[0], self.symbolOrigin[1]))
|
| 2057 |
# up to here
|
| 2058 |
locNode.text = '{},{}'.format(loc.x() - self.symbolOrigin[0], loc.y() - self.symbolOrigin[1])
|
| 2059 |
'''
|
| 2060 |
node.append(locNode) |
| 2061 |
|
| 2062 |
sizeNode = Element('SIZE')
|
| 2063 |
sizeNode.text = f'{self.size[0]},{self.size[1]}'
|
| 2064 |
node.append(sizeNode) |
| 2065 |
|
| 2066 |
angleNode = Element('ANGLE')
|
| 2067 |
angleNode.text = str(math.radians(self.rotation())) if self.scene() else str(self.angle) |
| 2068 |
node.append(angleNode) |
| 2069 |
|
| 2070 |
scaleNode = Element('SCALE')
|
| 2071 |
if type(self) is QEngineeringEquipmentItem: |
| 2072 |
scaleX = abs(round(self.transform().m11() * 100)) |
| 2073 |
scaleY = abs(round(self.transform().m22() * 100)) |
| 2074 |
scaleNode.text = str(scaleX / 100.0) + ',' + str(scaleY / 100.0) |
| 2075 |
else:
|
| 2076 |
_scale = str(round(self.scale(), 2)) |
| 2077 |
scaleNode.text = _scale + ',' + _scale
|
| 2078 |
node.append(scaleNode) |
| 2079 |
|
| 2080 |
parentSymbolNode = Element('PARENT')
|
| 2081 |
parentSymbolNode.text = str(self.parentSymbol) |
| 2082 |
node.append(parentSymbolNode) |
| 2083 |
|
| 2084 |
childSymbolNode = Element('CHILD')
|
| 2085 |
childSymbolNode.text = str(self.childSymbol) |
| 2086 |
node.append(childSymbolNode) |
| 2087 |
|
| 2088 |
hasInstrumentLabelNode = Element('HASINSTRUMENTLABEL')
|
| 2089 |
hasInstrumentLabelNode.text = str(self.hasInstrumentLabel) |
| 2090 |
node.append(hasInstrumentLabelNode) |
| 2091 |
|
| 2092 |
areaNode = Element('AREA')
|
| 2093 |
areaNode.text = self.area
|
| 2094 |
node.append(areaNode) |
| 2095 |
|
| 2096 |
flipNode = Element('FLIP')
|
| 2097 |
flipNode.text = str(self.flip) |
| 2098 |
node.append(flipNode) |
| 2099 |
|
| 2100 |
if self.hit_ratio: |
| 2101 |
ratioNode = Element('RATIO')
|
| 2102 |
ratioNode.text = str(self.hit_ratio) |
| 2103 |
node.append(ratioNode) |
| 2104 |
|
| 2105 |
properties_node = Element('PROPERTIES')
|
| 2106 |
for prop, value in self.properties.items(): |
| 2107 |
prop_node = prop.toXml() |
| 2108 |
prop_node.text = str(value) if value else '' |
| 2109 |
properties_node.append(prop_node) |
| 2110 |
node.append(properties_node) |
| 2111 |
|
| 2112 |
attributesNode = Element('SYMBOLATTRIBUTES')
|
| 2113 |
_attrs = self.getAttributes()
|
| 2114 |
for attr in _attrs: |
| 2115 |
if type(attr) is SymbolAttr: |
| 2116 |
_node = attr.toXml() |
| 2117 |
if attr.AttributeType != 'Spec': |
| 2118 |
_node.text = str(_attrs[attr])
|
| 2119 |
elif attr.AttributeType == 'Spec': |
| 2120 |
_node.text = str(self.attrs[attr][0]) + ',' + str(self.attrs[attr][1]) |
| 2121 |
attributesNode.append(_node) |
| 2122 |
|
| 2123 |
node.append(attributesNode) |
| 2124 |
|
| 2125 |
if hasattr(self, 'currentPointModeIndex'): |
| 2126 |
currentPointModeIndexNode = Element('CURRENTPOINTMODEINDEX')
|
| 2127 |
currentPointModeIndexNode.text = str(self.currentPointModeIndex) if self.currentPointModeIndex else '' |
| 2128 |
node.append(currentPointModeIndexNode) |
| 2129 |
except Exception as ex: |
| 2130 |
from App import App |
| 2131 |
message = f'error occurred({ex}) in {sys.exc_info()[-1].tb_frame.f_code.co_filename}:' \
|
| 2132 |
f'{sys.exc_info()[-1].tb_lineno}'
|
| 2133 |
App.mainWnd().addMessage.emit(MessageType.Error, message) |
| 2134 |
|
| 2135 |
return None |
| 2136 |
|
| 2137 |
return node
|
| 2138 |
|
| 2139 |
@staticmethod
|
| 2140 |
def from_database(component): |
| 2141 |
""" create a item related to given component from database """
|
| 2142 |
import uuid |
| 2143 |
from EngineeringSpecBreakItem import QEngineeringSpecBreakItem |
| 2144 |
from EngineeringEndBreakItem import QEngineeringEndBreakItem |
| 2145 |
from EngineeringEquipmentItem import QEngineeringEquipmentItem |
| 2146 |
from SymbolAttr import SymbolAttr |
| 2147 |
item = None
|
| 2148 |
|
| 2149 |
try:
|
| 2150 |
app_doc_data = AppDocData.instance() |
| 2151 |
|
| 2152 |
configs = AppDocData.instance().getConfigs('Data', 'Grid') |
| 2153 |
grid = int(configs[0].value) if 1 == len(configs) else -1 |
| 2154 |
|
| 2155 |
uid = component['UID']
|
| 2156 |
|
| 2157 |
pt = [float(component['X']), float(component['Y'])] |
| 2158 |
if grid == 1: |
| 2159 |
pt = [round(pt[0]), round(pt[1])] |
| 2160 |
|
| 2161 |
size = [float(component['Width']), float(component['Height'])] |
| 2162 |
|
| 2163 |
dbUid = int(component['Symbol_UID']) |
| 2164 |
dbData = app_doc_data.getSymbolByQuery('UID', dbUid)
|
| 2165 |
name = dbData.sName |
| 2166 |
_type = dbData.sType |
| 2167 |
angle = float(component['Rotation']) |
| 2168 |
|
| 2169 |
origin = [float(x) for x in component['SceneOriginPoint'].split(',')] if component['SceneOriginPoint'] is not None else pt |
| 2170 |
if grid == 1: |
| 2171 |
origin = [round(origin[0]), round(origin[1])] |
| 2172 |
|
| 2173 |
connPts = [] |
| 2174 |
if component['ConnectionPoint']: |
| 2175 |
if dbData:
|
| 2176 |
db_conn = dbData.connectionPoint.split('/')
|
| 2177 |
db_symbol_num = [conn.split(',')[3] for conn in db_conn] |
| 2178 |
db_point_direction = [conn.split(',')[0] for conn in db_conn] |
| 2179 |
index = 0
|
| 2180 |
for conn_pt in component['ConnectionPoint'].split('/'): |
| 2181 |
if index >= len(db_conn): |
| 2182 |
break
|
| 2183 |
tokens = conn_pt.split(',')
|
| 2184 |
connPts.append(('AUTO', float(tokens[0]), float(tokens[1]), '0') if len(tokens) == 2 else |
| 2185 |
(tokens[0], float(tokens[1]), float(tokens[2]), '0') if len(tokens) == 3 else |
| 2186 |
(tokens[0] if dbData is None else db_point_direction[index], float(tokens[1]), float(tokens[2]), tokens[3] if dbData is None else db_symbol_num[index])) |
| 2187 |
index += 1
|
| 2188 |
|
| 2189 |
baseSymbol = dbData.baseSymbol |
| 2190 |
|
| 2191 |
childSymbolNode = component['AdditionalSymbol']
|
| 2192 |
childSymbol = childSymbolNode if childSymbolNode is not None else '' |
| 2193 |
|
| 2194 |
owner = component['Owner'] if component['Owner'] is not None and component['Owner'] != 'None' else None |
| 2195 |
|
| 2196 |
hasInstrumentLabel = dbData.hasInstrumentLabel |
| 2197 |
|
| 2198 |
flipLabelNode = component['Flip']
|
| 2199 |
flipLabel = int(flipLabelNode) if flipLabelNode is not None else 0 |
| 2200 |
|
| 2201 |
project = app_doc_data.getCurrentProject() |
| 2202 |
svgFilePath = os.path.join(project.getSvgFilePath(), _type, name + '.svg')
|
| 2203 |
if os.path.isfile(svgFilePath):
|
| 2204 |
item = SymbolSvgItem.createItem(_type, name, svgFilePath, uid, owner=owner, flip=flipLabel) |
| 2205 |
item.setVisible(False)
|
| 2206 |
|
| 2207 |
scale = [1.0, 1.0] |
| 2208 |
if component['Value']: |
| 2209 |
if ',' in component['Value']: |
| 2210 |
scale = [float(component['Value'].split(',')[0]), float(component['Value'].split(',')[1])] |
| 2211 |
else:
|
| 2212 |
scale = [float(component['Value']), float(component['Value'])] |
| 2213 |
|
| 2214 |
# if additional symbol was changed, change symbol info
|
| 2215 |
symbolInfo = None
|
| 2216 |
if dbUid is None: |
| 2217 |
symbolInfo = app_doc_data.getSymbolByQuery('name', name)
|
| 2218 |
else:
|
| 2219 |
symbolInfo = app_doc_data.getSymbolByQuery('UID', dbUid)
|
| 2220 |
if symbolInfo:
|
| 2221 |
childSymbol = symbolInfo.additionalSymbol |
| 2222 |
|
| 2223 |
if item.buildItem(name, _type, angle, pt, size, origin, connPts, baseSymbol, childSymbol,
|
| 2224 |
hasInstrumentLabel, dbUid=dbUid, scale=scale): |
| 2225 |
pass
|
| 2226 |
else:
|
| 2227 |
return None |
| 2228 |
|
| 2229 |
for key in item._properties.keys(): |
| 2230 |
for compo in component.keys(): |
| 2231 |
if key.Attribute == compo:
|
| 2232 |
item._properties[key] = key.parse_value(component[key.Attribute])# if component[key.Attribute] else ''
|
| 2233 |
|
| 2234 |
## assign area
|
| 2235 |
areaNode = component['Area']
|
| 2236 |
if areaNode is None: |
| 2237 |
for area in app_doc_data.getAreaList(): |
| 2238 |
if area.contains(pt):
|
| 2239 |
item.area = area.name |
| 2240 |
break
|
| 2241 |
else:
|
| 2242 |
item.area = areaNode |
| 2243 |
## up to here
|
| 2244 |
|
| 2245 |
connectors = app_doc_data.get_component_connectors(uid) |
| 2246 |
if connectors:
|
| 2247 |
iterIndex = 0
|
| 2248 |
for connector in connectors: |
| 2249 |
if iterIndex >= len(db_conn): |
| 2250 |
break
|
| 2251 |
item.connectors[iterIndex].parse_record(connector) |
| 2252 |
iterIndex += 1
|
| 2253 |
|
| 2254 |
# get associations
|
| 2255 |
associations = app_doc_data.get_component_associations(uid) |
| 2256 |
if associations:
|
| 2257 |
for assoc in associations: |
| 2258 |
_attrType = assoc['Type']
|
| 2259 |
if not _attrType in item._associations: |
| 2260 |
item._associations[_attrType] = [] |
| 2261 |
item._associations[_attrType].append( |
| 2262 |
uuid.UUID(assoc['Association']) if assoc['Association'] != 'None' else None) |
| 2263 |
# up to here
|
| 2264 |
|
| 2265 |
attributes = app_doc_data.get_component_attributes(uid) |
| 2266 |
if attributes:
|
| 2267 |
for attr in attributes: |
| 2268 |
_attr = SymbolAttr.from_record(attr) |
| 2269 |
if type(item) is not QEngineeringSpecBreakItem and type(item) is not QEngineeringEndBreakItem: |
| 2270 |
item.attrs[_attr] = attr['Value']
|
| 2271 |
else:
|
| 2272 |
if _attr.AttributeType == 'Spec': |
| 2273 |
item.attrs[_attr] = [attr['Value'].split(',')[0], attr['Value'].split(',')[1]] |
| 2274 |
else:
|
| 2275 |
item.attrs[_attr] = attr['Value']
|
| 2276 |
'''
|
| 2277 |
elif _attr.Attribute == 'UpStream':
|
| 2278 |
for initKey in item.attrs.keys():
|
| 2279 |
if initKey.Attribute == 'UpStream':
|
| 2280 |
item.attrs[initKey] = attr['Value']
|
| 2281 |
elif _attr.Attribute == 'DownStream':
|
| 2282 |
for initKey in item.attrs.keys():
|
| 2283 |
if initKey.Attribute == 'DownStream':
|
| 2284 |
item.attrs[initKey] = attr['Value']
|
| 2285 |
'''
|
| 2286 |
|
| 2287 |
currentPointModeIndex = component['OriginIndex']
|
| 2288 |
if currentPointModeIndex is not None: |
| 2289 |
item.currentPointModeIndex = int(currentPointModeIndex)
|
| 2290 |
except Exception as ex: |
| 2291 |
from App import App |
| 2292 |
message = 'error occurred({}) in {}:{}'.format(ex, sys.exc_info()[-1].tb_frame.f_code.co_filename, |
| 2293 |
sys.exc_info()[-1].tb_lineno)
|
| 2294 |
App.mainWnd().addMessage.emit(MessageType.Error, message) |
| 2295 |
|
| 2296 |
return None |
| 2297 |
|
| 2298 |
return item
|
| 2299 |
|
| 2300 |
'''
|
| 2301 |
@brief parse xml code
|
| 2302 |
@author humkyung
|
| 2303 |
@date 2018.07.20
|
| 2304 |
@history humkyung 2018.07.20 parse uid from xml node
|
| 2305 |
humkyung 2018.07.23 parse connected item's uid from xml node
|
| 2306 |
kyouho 2018.07.31
|
| 2307 |
humkyung 2018.09.06 assign area to item
|
| 2308 |
'''
|
| 2309 |
|
| 2310 |
@staticmethod
|
| 2311 |
def fromXml(node): |
| 2312 |
import uuid |
| 2313 |
from EngineeringSpecBreakItem import QEngineeringSpecBreakItem |
| 2314 |
from EngineeringEndBreakItem import QEngineeringEndBreakItem |
| 2315 |
from EngineeringEquipmentItem import QEngineeringEquipmentItem |
| 2316 |
from SymbolAttr import SymbolAttr |
| 2317 |
item = None
|
| 2318 |
|
| 2319 |
try:
|
| 2320 |
appDocData = AppDocData.instance() |
| 2321 |
|
| 2322 |
uidNode = node.find('UID')
|
| 2323 |
uid = uidNode.text if uidNode is not None else uuid.uuid4() # generate UUID |
| 2324 |
|
| 2325 |
configs = AppDocData.instance().getConfigs('Data', 'Grid') |
| 2326 |
grid = int(configs[0].value) if 1 == len(configs) else -1 |
| 2327 |
|
| 2328 |
pt = [float(x) for x in node.find('LOCATION').text.split(',')] |
| 2329 |
if grid == 1: |
| 2330 |
pt = [round(pt[0]), round(pt[1])] |
| 2331 |
size = [float(x) for x in node.find('SIZE').text.split(',')] |
| 2332 |
|
| 2333 |
dbUidNode = node.find('DBUID')
|
| 2334 |
dbUid = int(dbUidNode.text) if dbUidNode is not None else None |
| 2335 |
dbData = None
|
| 2336 |
if dbUid:
|
| 2337 |
dbData = appDocData.getSymbolByQuery('UID', dbUid)
|
| 2338 |
name = node.find('NAME').text if dbData is None else dbData.sName |
| 2339 |
|
| 2340 |
angle = float(node.find('ANGLE').text) |
| 2341 |
_type = node.find('TYPE').text if dbData is None else dbData.sType |
| 2342 |
origin = [float(x) for x in node.find('ORIGINALPOINT').text.split(',')] |
| 2343 |
if grid == 1: |
| 2344 |
origin = [round(origin[0]), round(origin[1])] |
| 2345 |
connPts = [] |
| 2346 |
if node.find('CONNECTIONPOINT').text is not None: |
| 2347 |
if dbData:
|
| 2348 |
db_conn = dbData.connectionPoint.split('/')
|
| 2349 |
db_symbol_num = [conn.split(',')[3] for conn in db_conn] |
| 2350 |
db_point_direction = [conn.split(',')[0] for conn in db_conn] |
| 2351 |
index = 0
|
| 2352 |
for conn_pt in node.find('CONNECTIONPOINT').text.split('/'): |
| 2353 |
if index >= len(db_conn): |
| 2354 |
break
|
| 2355 |
tokens = conn_pt.split(',')
|
| 2356 |
connPts.append(('AUTO', float(tokens[0]), float(tokens[1]), '0') if len(tokens) == 2 else |
| 2357 |
(tokens[0], float(tokens[1]), float(tokens[2]), '0') if len(tokens) == 3 else |
| 2358 |
(tokens[0] if dbData is None else db_point_direction[index], float(tokens[1]), float(tokens[2]), tokens[3] if dbData is None else db_symbol_num[index])) |
| 2359 |
index += 1
|
| 2360 |
baseSymbol = node.find('PARENT').text if dbData is None else dbData.baseSymbol |
| 2361 |
childSymbolNode = node.find('CHILD')
|
| 2362 |
childSymbol = ''
|
| 2363 |
if childSymbolNode is not None: |
| 2364 |
childSymbol = childSymbolNode.text |
| 2365 |
|
| 2366 |
ownerNode = node.find('OWNER')
|
| 2367 |
owner = ownerNode.text if ownerNode is not None and ownerNode.text != 'None' else None |
| 2368 |
|
| 2369 |
hasInstrumentLabelNode = node.find('HASINSTRUMENTLABEL')
|
| 2370 |
hasInstrumentLabel = hasInstrumentLabelNode.text if dbData is None else dbData.hasInstrumentLabel |
| 2371 |
|
| 2372 |
flipLabelNode = node.find('FLIP')
|
| 2373 |
flipLabel = int(flipLabelNode.text) if flipLabelNode is not None else 0 |
| 2374 |
|
| 2375 |
ratioNode = node.find('RATIO')
|
| 2376 |
hit_ratio = float(ratioNode.text) if ratioNode is not None else None |
| 2377 |
|
| 2378 |
project = appDocData.getCurrentProject() |
| 2379 |
svgFilePath = os.path.join(project.getSvgFilePath(), _type, name + '.svg')
|
| 2380 |
if os.path.isfile(svgFilePath):
|
| 2381 |
item = SymbolSvgItem.createItem(_type, name, svgFilePath, uid, owner=owner, flip=flipLabel) |
| 2382 |
item.setVisible(False)
|
| 2383 |
|
| 2384 |
scaleNode = node.find('SCALE')
|
| 2385 |
scale = [1.0, 1.0] |
| 2386 |
if scaleNode is not None and scaleNode.text: |
| 2387 |
if ',' in scaleNode.text: |
| 2388 |
scale = [float(scaleNode.text.split(',')[0]), float(scaleNode.text.split(',')[1])] |
| 2389 |
else:
|
| 2390 |
scale = [float(scaleNode.text), float(scaleNode.text)] |
| 2391 |
|
| 2392 |
# if additional symbol was changed, change symbol info
|
| 2393 |
symbolInfo = None
|
| 2394 |
if dbUid is None: |
| 2395 |
symbolInfo = appDocData.getSymbolByQuery('name', name)
|
| 2396 |
else:
|
| 2397 |
symbolInfo = appDocData.getSymbolByQuery('UID', dbUid)
|
| 2398 |
if symbolInfo:
|
| 2399 |
childSymbol = symbolInfo.additionalSymbol |
| 2400 |
|
| 2401 |
if hit_ratio:
|
| 2402 |
item.hit_ratio = hit_ratio |
| 2403 |
|
| 2404 |
if item.buildItem(name, _type, angle, pt, size, origin, connPts, baseSymbol, childSymbol,
|
| 2405 |
hasInstrumentLabel, dbUid=dbUid, scale=scale): |
| 2406 |
pass
|
| 2407 |
else:
|
| 2408 |
return None |
| 2409 |
|
| 2410 |
for prop_node in node.iter('PROPERTY'): |
| 2411 |
matches = [prop for prop in item._properties.keys() if |
| 2412 |
prop.Attribute == prop_node.attrib['Attribute']]
|
| 2413 |
if matches:
|
| 2414 |
item._properties[matches[0]] = matches[0].parse_value(prop_node.text)# if prop_node.text else '' |
| 2415 |
|
| 2416 |
# assign area
|
| 2417 |
areaNode = node.find('AREA')
|
| 2418 |
if areaNode is None: |
| 2419 |
for area in appDocData.getAreaList(): |
| 2420 |
if area.contains(pt):
|
| 2421 |
item.area = area.name |
| 2422 |
break
|
| 2423 |
else:
|
| 2424 |
item.area = areaNode.text |
| 2425 |
# up to here
|
| 2426 |
|
| 2427 |
connectors = node.find('CONNECTORS')
|
| 2428 |
if connectors is not None: |
| 2429 |
iterIndex = 0
|
| 2430 |
for connector in connectors.iter('CONNECTOR'): |
| 2431 |
if iterIndex >= len(db_conn): |
| 2432 |
break
|
| 2433 |
item.connectors[iterIndex].parse_xml(connector) |
| 2434 |
iterIndex += 1
|
| 2435 |
|
| 2436 |
# get associations
|
| 2437 |
attributeValue = node.find('ASSOCIATIONS')
|
| 2438 |
if attributeValue is not None: |
| 2439 |
for assoc in attributeValue.iter('ASSOCIATION'): |
| 2440 |
_attrType = assoc.attrib['TYPE']
|
| 2441 |
if not _attrType in item._associations: |
| 2442 |
item._associations[_attrType] = [] |
| 2443 |
item._associations[_attrType].append(uuid.UUID(assoc.text) if assoc.text != 'None' else None) |
| 2444 |
# up to here
|
| 2445 |
|
| 2446 |
attributes = node.find('SYMBOLATTRIBUTES')
|
| 2447 |
if attributes is not None: |
| 2448 |
'''
|
| 2449 |
## for old spec break item that has not uid currectly, may not necessary new data
|
| 2450 |
if _type == 'Segment Breaks':
|
| 2451 |
specBreakAttrs = appDocData.getSymbolAttribute('Segment Breaks')
|
| 2452 |
## up to here 1
|
| 2453 |
'''
|
| 2454 |
for attr in attributes.iter('ATTRIBUTE'): |
| 2455 |
_attr = SymbolAttr.fromXml(attr) |
| 2456 |
if type(item) is not QEngineeringSpecBreakItem and type(item) is not QEngineeringEndBreakItem: |
| 2457 |
item.attrs[_attr] = attr.text |
| 2458 |
else:
|
| 2459 |
'''
|
| 2460 |
## for old spec break item that has not uid currectly, may not necessary new data
|
| 2461 |
matchAttr = [cAttr for cAttr in specBreakAttrs if _attr.Attribute == cAttr.Attribute]
|
| 2462 |
matchAttr = matchAttr[0] if matchAttr else None
|
| 2463 |
if matchAttr:
|
| 2464 |
_attr.UID = matchAttr.UID
|
| 2465 |
_attr.DisplayAttribute = matchAttr.DisplayAttribute
|
| 2466 |
_attr.AttributeType = matchAttr.AttributeType
|
| 2467 |
_attr.AttrAt = matchAttr.AttrAt
|
| 2468 |
_attr.Expression = matchAttr.Expression
|
| 2469 |
_attr.Length = matchAttr.Length
|
| 2470 |
# up to here 2
|
| 2471 |
'''
|
| 2472 |
if _attr.AttributeType == 'Spec': |
| 2473 |
item.attrs[_attr] = [attr.text.split(',')[0], attr.text.split(',')[1]] |
| 2474 |
else:
|
| 2475 |
'''
|
| 2476 |
# for old spec break item that has not uid currectly, may not necessary new data
|
| 2477 |
_attr.AssocItem = uuid.UUID(attr.text) if attr.text and attr.text != 'None' else None
|
| 2478 |
# up to here 3
|
| 2479 |
'''
|
| 2480 |
item.attrs[_attr] = attr.text |
| 2481 |
'''
|
| 2482 |
elif _attr.Attribute == 'UpStream':
|
| 2483 |
for initKey in item.attrs.keys():
|
| 2484 |
if initKey.Attribute == 'UpStream':
|
| 2485 |
item.attrs[initKey] = attr.text
|
| 2486 |
elif _attr.Attribute == 'DownStream':
|
| 2487 |
for initKey in item.attrs.keys():
|
| 2488 |
if initKey.Attribute == 'DownStream':
|
| 2489 |
item.attrs[initKey] = attr.text
|
| 2490 |
'''
|
| 2491 |
|
| 2492 |
currentPointModeIndex = node.find('CURRENTPOINTMODEINDEX')
|
| 2493 |
if currentPointModeIndex is not None: |
| 2494 |
item.currentPointModeIndex = int(currentPointModeIndex.text) if currentPointModeIndex.text else 0 |
| 2495 |
except Exception as ex: |
| 2496 |
from App import App |
| 2497 |
message = 'error occurred({}) in {}:{}'.format(ex, sys.exc_info()[-1].tb_frame.f_code.co_filename, |
| 2498 |
sys.exc_info()[-1].tb_lineno)
|
| 2499 |
App.mainWnd().addMessage.emit(MessageType.Error, message) |
| 2500 |
|
| 2501 |
return None |
| 2502 |
|
| 2503 |
return item
|
| 2504 |
|
| 2505 |
def to_svg(self, parent) -> list: |
| 2506 |
"""convert symbol svg item to svg"""
|
| 2507 |
import re |
| 2508 |
from xml.etree.ElementTree import Element, SubElement, dump, ElementTree |
| 2509 |
from App import App |
| 2510 |
|
| 2511 |
res = [] |
| 2512 |
try:
|
| 2513 |
app_doc_data = AppDocData.instance() |
| 2514 |
prj = app_doc_data.getCurrentProject() |
| 2515 |
|
| 2516 |
node = Element('g')
|
| 2517 |
node.attrib['id'] = str(self.uid) |
| 2518 |
node.attrib['class'] = self._class |
| 2519 |
|
| 2520 |
except_pattern = re.compile('[^a-zA-Z0-9-_]')
|
| 2521 |
for attr, value in self.getAttributes().items(): |
| 2522 |
node.attrib[re.sub(except_pattern, '_', attr.Attribute)] = str(value) if value else '' |
| 2523 |
trans = self.sceneTransform()
|
| 2524 |
node.attrib['transform'] = f"matrix(" \ |
| 2525 |
f"{trans.m11()},{trans.m12()}," \
|
| 2526 |
f"{trans.m21()},{trans.m22()}," \
|
| 2527 |
f"{trans.m31()},{trans.m32()}" \
|
| 2528 |
f")"
|
| 2529 |
|
| 2530 |
node_list = self._document.elementsByTagName('path') |
| 2531 |
for at in range(node_list.count()): |
| 2532 |
path = Element('path')
|
| 2533 |
path.attrib['d'] = node_list.item(at).attributes().namedItem('d').nodeValue() |
| 2534 |
path.attrib['transform'] = self._document.elementsByTagName('g').item(0).attributes().namedItem('transform').nodeValue() |
| 2535 |
node.append(path) |
| 2536 |
|
| 2537 |
for assoc in self.associations(): |
| 2538 |
assoc_node = assoc.to_svg(parent=self)
|
| 2539 |
node.extend(assoc_node) |
| 2540 |
|
| 2541 |
res.append(node) |
| 2542 |
except Exception as ex: |
| 2543 |
from App import App |
| 2544 |
message = 'error occurred({}) in {}:{}'.format(ex, sys.exc_info()[-1].tb_frame.f_code.co_filename, |
| 2545 |
sys.exc_info()[-1].tb_lineno)
|
| 2546 |
App.mainWnd().addMessage.emit(MessageType.Error, message) |
| 2547 |
|
| 2548 |
return res
|
| 2549 |
|
| 2550 |
'''
|
| 2551 |
@brief create item corresponding to given type
|
| 2552 |
@author humkyung
|
| 2553 |
@date 2018.05.02
|
| 2554 |
@history 2018.05.08 Jeongwoo Change type name (Piping OPC''S → Piping OPC's)
|
| 2555 |
humkyung 2018.05.10 change symbol's color to blue
|
| 2556 |
humkyung 2018.07.19 create nozzle instance if type is 'Nozzles'
|
| 2557 |
'''
|
| 2558 |
|
| 2559 |
@staticmethod
|
| 2560 |
def createItem(type: str, name: str, path: str, uid=None, owner=None, flip=0): |
| 2561 |
from QEngineeringOPCItem import QEngineeringOPCItem |
| 2562 |
from EngineeringEquipmentItem import QEngineeringEquipmentItem |
| 2563 |
from EngineeringInstrumentItem import QEngineeringInstrumentItem |
| 2564 |
from EngineeringNozzleItem import QEngineeringNozzleItem |
| 2565 |
from EngineeringSpecBreakItem import QEngineeringSpecBreakItem |
| 2566 |
from EngineeringReducerItem import QEngineeringReducerItem |
| 2567 |
from EngineeringErrorItem import QEngineeringErrorItem |
| 2568 |
from EngineeringEndBreakItem import QEngineeringEndBreakItem |
| 2569 |
from EngineeringFlowMarkItem import QEngineeringFlowMarkItem |
| 2570 |
from AppDocData import AppDocData |
| 2571 |
import uuid |
| 2572 |
|
| 2573 |
app_doc_data = AppDocData.instance() |
| 2574 |
|
| 2575 |
item = None
|
| 2576 |
try:
|
| 2577 |
cateogry = app_doc_data.getSymbolCategoryByType(type)
|
| 2578 |
if type == "Piping OPC's" or type == "Instrument OPC's": |
| 2579 |
item = QEngineeringOPCItem(path, uid, flip=flip) |
| 2580 |
elif type == 'Nozzles': |
| 2581 |
item = QEngineeringNozzleItem(path, uid, flip=flip) |
| 2582 |
elif cateogry == 'Equipment' or cateogry == 'Equipment Components' or cateogry == 'Package': |
| 2583 |
item = QEngineeringEquipmentItem(path, uid, flip=flip) |
| 2584 |
elif cateogry == 'Instrumentation': |
| 2585 |
item = QEngineeringInstrumentItem(path, uid, flip=flip) |
| 2586 |
elif type == 'Segment Breaks': |
| 2587 |
item = QEngineeringSpecBreakItem(path, uid, flip=flip) |
| 2588 |
elif type == 'Reducers': |
| 2589 |
item = QEngineeringReducerItem(path, uid, flip=flip) |
| 2590 |
elif type == 'Error': |
| 2591 |
item = QEngineeringErrorItem(path, uid, flip=flip) |
| 2592 |
elif type == 'End Break': |
| 2593 |
item = QEngineeringEndBreakItem(path, uid, flip=flip) |
| 2594 |
# elif type == 'Flow Mark':
|
| 2595 |
# item = QEngineeringFlowMarkItem(path, uid, flip=flip)
|
| 2596 |
else:
|
| 2597 |
item = SymbolSvgItem(name, path, uid, flip=flip) |
| 2598 |
|
| 2599 |
if owner is not None: |
| 2600 |
item.owner = uuid.UUID(owner) |
| 2601 |
|
| 2602 |
except Exception as ex: |
| 2603 |
from App import App |
| 2604 |
from AppDocData import MessageType |
| 2605 |
|
| 2606 |
message = 'error occurred({}) in {}:{}'.format(repr(ex), sys.exc_info()[-1].tb_frame.f_code.co_filename, |
| 2607 |
sys.exc_info()[-1].tb_lineno)
|
| 2608 |
App.mainWnd().addMessage.emit(MessageType.Error, message) |
| 2609 |
|
| 2610 |
return item
|
| 2611 |
|
| 2612 |
def setColor(self, color): |
| 2613 |
"""change svg item's color"""
|
| 2614 |
if self._document:# and color != self.__color: |
| 2615 |
self.changeAttributes('fill', color) |
| 2616 |
self.changeAttributes('stroke', color) |
| 2617 |
self.renderer().load(self._document.toByteArray()) |
| 2618 |
self.__color = color
|
| 2619 |
#self.update()
|
| 2620 |
|
| 2621 |
'''
|
| 2622 |
@brief get attributes from svg file
|
| 2623 |
@author humkyung
|
| 2624 |
@date 2019.03.08
|
| 2625 |
'''
|
| 2626 |
|
| 2627 |
def get_attribute(self, attName): |
| 2628 |
root = self._document.documentElement()
|
| 2629 |
node = root.firstChild() |
| 2630 |
while not node.isNull(): |
| 2631 |
if node.isElement():
|
| 2632 |
element = node.toElement() |
| 2633 |
if element.hasAttribute(attName):
|
| 2634 |
return element.attribute(attName)
|
| 2635 |
|
| 2636 |
if element.hasChildNodes():
|
| 2637 |
att_val = self.recursive_get_attribute(element.firstChild(), attName)
|
| 2638 |
if att_val is not None: return att_val |
| 2639 |
|
| 2640 |
node = node.nextSibling() |
| 2641 |
|
| 2642 |
return None |
| 2643 |
|
| 2644 |
'''
|
| 2645 |
@brief get recursively attribute
|
| 2646 |
@author humkyung
|
| 2647 |
@date 2019.03.08
|
| 2648 |
'''
|
| 2649 |
|
| 2650 |
def recursive_get_attribute(self, node, attName): |
| 2651 |
while not node.isNull(): |
| 2652 |
if node.isElement():
|
| 2653 |
element = node.toElement() |
| 2654 |
if element.hasAttribute(attName):
|
| 2655 |
return element.attribute(attName)
|
| 2656 |
|
| 2657 |
if node.hasChildNodes():
|
| 2658 |
att_val = self.recursive_get_attribute(node.firstChild(), attName)
|
| 2659 |
if att_val is not None: return att_val |
| 2660 |
|
| 2661 |
node = node.nextSibling() |
| 2662 |
|
| 2663 |
return None |
| 2664 |
|
| 2665 |
'''
|
| 2666 |
@brief change attributes
|
| 2667 |
@author humkyung
|
| 2668 |
@date 2018.05.10
|
| 2669 |
'''
|
| 2670 |
|
| 2671 |
def changeAttributes(self, attName, attValue): |
| 2672 |
root = self._document.documentElement()
|
| 2673 |
node = root.firstChild() |
| 2674 |
while not node.isNull(): |
| 2675 |
if node.isElement():
|
| 2676 |
element = node.toElement() |
| 2677 |
if element.hasAttribute(attName):
|
| 2678 |
element.setAttribute(attName, attValue) |
| 2679 |
|
| 2680 |
if element.hasChildNodes():
|
| 2681 |
recursiveChangeAttributes(element.firstChild(), attName, attValue) |
| 2682 |
|
| 2683 |
node = node.nextSibling() |
| 2684 |
|
| 2685 |
'''
|
| 2686 |
@brief change attribute
|
| 2687 |
@author humkyung
|
| 2688 |
@date 2018.05.10
|
| 2689 |
'''
|
| 2690 |
|
| 2691 |
def recursiveChangeAttributes(self, node, attName, attValue): |
| 2692 |
while not node.isNull(): |
| 2693 |
if node.isElement():
|
| 2694 |
element = node.toElement() |
| 2695 |
if element.hasAttribute(attName):
|
| 2696 |
element.setAttribute(attName, attValue) |
| 2697 |
|
| 2698 |
if node.hasChildNodes():
|
| 2699 |
recursiveChangeAttributes(node.firstChild(), attName, attValue) |
| 2700 |
|
| 2701 |
node = node.nextSibling() |
| 2702 |
|
| 2703 |
'''
|
| 2704 |
@brief draw rect when item is selected
|
| 2705 |
@author humkyung
|
| 2706 |
@date 2018.07.07
|
| 2707 |
'''
|
| 2708 |
|
| 2709 |
def drawFocusRect(self, painter): |
| 2710 |
self.focuspen = QPen(Qt.DotLine)
|
| 2711 |
self.focuspen.setColor(Qt.black)
|
| 2712 |
self.focuspen.setWidthF(1.5) |
| 2713 |
hilightColor = QColor(255, 0, 0, 127) |
| 2714 |
painter.setBrush(QBrush(hilightColor)) |
| 2715 |
painter.setPen(self.focuspen)
|
| 2716 |
painter.drawRect(self.boundingRect())
|
| 2717 |
|
| 2718 |
'''
|
| 2719 |
@brief override paint(draw connection points)
|
| 2720 |
@author humkyung
|
| 2721 |
@date 2018.04.21
|
| 2722 |
'''
|
| 2723 |
|
| 2724 |
def paint(self, painter, options=None, widget=None): |
| 2725 |
#from EngineeringTextItem import QEngineeringTextItem
|
| 2726 |
|
| 2727 |
self.setColor(self.getColor()) |
| 2728 |
|
| 2729 |
painter.setClipRect(options.exposedRect) |
| 2730 |
QGraphicsSvgItem.paint(self, painter, options, widget)
|
| 2731 |
'''
|
| 2732 |
# not used
|
| 2733 |
for attr in self.attrs:
|
| 2734 |
if issubclass(type(attr), QEngineeringTextItem):
|
| 2735 |
color = QEngineeringAbstractItem.HOVER_COLOR if self.hover else (
|
| 2736 |
self._owner._color if self._owner else QEngineeringAbstractItem.DEFAULT_COLOR)
|
| 2737 |
attr.setColor(color)
|
| 2738 |
elif issubclass(type(attr), SymbolSvgItem):
|
| 2739 |
attr.setColor(self.getColor())
|
| 2740 |
attr.update()
|
| 2741 |
'''
|
| 2742 |
|
| 2743 |
if self.isSelected(): |
| 2744 |
self.drawFocusRect(painter)
|
| 2745 |
|
| 2746 |
def resetPosition(self): |
| 2747 |
if self.flip: |
| 2748 |
self.flip_symbol()
|
| 2749 |
|
| 2750 |
self.moveBy(-self.origin[0], -self.origin[1]) |
| 2751 |
self.setRotation(math.degrees(-self.angle)) |
| 2752 |
self.moveBy(self.symbolOrigin[0], self.symbolOrigin[1]) |
| 2753 |
self.setTransformOriginPoint(QPointF(0, 0)) |
| 2754 |
|
| 2755 |
def addSvgItemToScene(self, scene, undoable: bool = False, manual=False) -> None: |
| 2756 |
"""Add Svg Item into ImageViewer's Scene"""
|
| 2757 |
#if self.flip:
|
| 2758 |
# self.flip_symbol()
|
| 2759 |
|
| 2760 |
if (hasattr(self, 'symbolConvertingOrigin') and not self.symbolConvertingOrigin) or not manual: |
| 2761 |
self.setTransformOriginPoint(QPointF(self.symbolOrigin[0], self.symbolOrigin[1])) |
| 2762 |
self.moveBy(-self.symbolOrigin[0], -self.symbolOrigin[1]) |
| 2763 |
self.setRotation(math.degrees(self.angle)) |
| 2764 |
self.moveBy(self.origin[0], self.origin[1]) |
| 2765 |
else:
|
| 2766 |
self.setTransformOriginPoint(QPointF(self.symbolConvertingOrigin[0], self.symbolConvertingOrigin[1])) |
| 2767 |
self.moveBy(-self.symbolConvertingOrigin[0], -self.symbolConvertingOrigin[1]) |
| 2768 |
self.setRotation(math.degrees(self.angle)) |
| 2769 |
self.moveBy(self.origin[0], self.origin[1]) |
| 2770 |
self.setTransformOriginPoint(QPointF(0, 0)) |
| 2771 |
self.setTransformOriginPoint(QPointF(self.symbolOrigin[0], self.symbolOrigin[1])) |
| 2772 |
|
| 2773 |
#self.setTransformOriginPoint(QPointF(self.symbolOrigin[0], self.symbolOrigin[1]))
|
| 2774 |
#self.moveBy(-self.symbolOrigin[0], -self.symbolOrigin[1])
|
| 2775 |
#self.setRotation(math.degrees(self.angle))
|
| 2776 |
#self.moveBy(self.origin[0], self.origin[1])
|
| 2777 |
|
| 2778 |
dx = self.symbolOrigin[0] - self.symbolConvertingOrigin[0] |
| 2779 |
dy = self.symbolOrigin[1] - self.symbolConvertingOrigin[1] |
| 2780 |
nx = round(math.cos(self.angle) * dx - math.sin(self.angle) * dy) |
| 2781 |
ny = round(math.sin(self.angle) * dx + math.cos(self.angle) * dy) |
| 2782 |
self.moveBy(nx - dx, ny - dy)
|
| 2783 |
|
| 2784 |
#transform = QTransform()
|
| 2785 |
#transform.translate(self.symbolConvertingOrigin[0], self.symbolConvertingOrigin[1])
|
| 2786 |
##transform.map(self.symbolConvertingOrigin[0], self.symbolConvertingOrigin[1])
|
| 2787 |
#transform.rotate(math.degrees(self.angle))
|
| 2788 |
#transform.translate(-self.symbolConvertingOrigin[0], -self.symbolConvertingOrigin[1])
|
| 2789 |
#self.setTransform(transform)
|
| 2790 |
|
| 2791 |
scene.addItem(self)
|
| 2792 |
|
| 2793 |
self.size[0], self.size[1] = round(self.sceneBoundingRect().width()), round(self.sceneBoundingRect().height()) |
| 2794 |
self.loc[0], self.loc[1] = round(self.sceneBoundingRect().top()), round(self.sceneBoundingRect().left()) |
| 2795 |
|
| 2796 |
scene_origin = self.mapToScene(self.transformOriginPoint()) |
| 2797 |
|
| 2798 |
configs = AppDocData.instance().getConfigs('Data', 'Grid') |
| 2799 |
grid = int(configs[0].value) if 1 == len(configs) else -1 |
| 2800 |
if grid == 1: |
| 2801 |
self.origin = [round(scene_origin.x()), round(scene_origin.y())] |
| 2802 |
else:
|
| 2803 |
self.origin = [scene_origin.x(), scene_origin.y()]
|
| 2804 |
|
| 2805 |
if undoable:
|
| 2806 |
from CreateCommand import CreateCommand |
| 2807 |
self.scene().undo_stack.push(CreateCommand(self.scene(), [self,])) |
| 2808 |
|
| 2809 |
'''
|
| 2810 |
@brief
|
| 2811 |
@author humkyung
|
| 2812 |
@date 2018.07.27
|
| 2813 |
'''
|
| 2814 |
def onConnectorPosChaned(self, connector): |
| 2815 |
pass
|
| 2816 |
|
| 2817 |
'''
|
| 2818 |
@brief set connector
|
| 2819 |
@author kyouho
|
| 2820 |
@date 2018.07.26
|
| 2821 |
'''
|
| 2822 |
def setConnector(self, index): |
| 2823 |
connector = QEngineeringConnectorItem(parent=self, index=index)
|
| 2824 |
connector.setParentItem(self)
|
| 2825 |
self.connectors.append(connector)
|
| 2826 |
|
| 2827 |
def refreshConnector(self): |
| 2828 |
for connector in self.connectors: |
| 2829 |
connector.buildItem() |
| 2830 |
|
| 2831 |
'''
|
| 2832 |
@brief Delete svg item
|
| 2833 |
@author Jeongwoo
|
| 2834 |
@date 2018.05.25
|
| 2835 |
'''
|
| 2836 |
def deleteSvgItemFromScene(self): |
| 2837 |
''' not used '''
|
| 2838 |
for connector in self.connectors: |
| 2839 |
if connector.connectedItem is not None: |
| 2840 |
try:
|
| 2841 |
connector.connectedItem.removeSymbol(self)
|
| 2842 |
except Exception as ex: |
| 2843 |
from App import App |
| 2844 |
from AppDocData import MessageType |
| 2845 |
|
| 2846 |
message = 'error occurred({}) in {}:{}'.format(ex, sys.exc_info()[-1].tb_frame.f_code.co_filename, |
| 2847 |
sys.exc_info()[-1].tb_lineno)
|
| 2848 |
App.mainWnd().addMessage.emit(MessageType.Error, message) |
| 2849 |
break
|
| 2850 |
|
| 2851 |
self.transfer.onRemoved.emit(self) |
| 2852 |
|
| 2853 |
def flip_symbol(self) -> None: |
| 2854 |
"""flip symbol"""
|
| 2855 |
|
| 2856 |
from EngineeringEquipmentItem import QEngineeringEquipmentItem |
| 2857 |
|
| 2858 |
if type(self) is QEngineeringEquipmentItem: |
| 2859 |
transform = QTransform().translate(self.symbolOrigin[0], self.symbolOrigin[1]) |
| 2860 |
transform.scale(self.transform().m11(), self.transform().m22()) |
| 2861 |
transform.translate(-self.symbolOrigin[0], -self.symbolOrigin[1]) |
| 2862 |
transform.scale(-1.0, 1.0) |
| 2863 |
transform.translate(-2 * self.symbolOrigin[0], 0) |
| 2864 |
else:
|
| 2865 |
transform = QTransform() |
| 2866 |
if self.flip is 1: |
| 2867 |
#rect = self.boundingRect()
|
| 2868 |
transform.scale(-1.0, 1.0) |
| 2869 |
transform.translate(-2 * self.symbolOrigin[0], 0) |
| 2870 |
|
| 2871 |
self.setTransform(transform)
|
| 2872 |
|
| 2873 |
def rotate(self, angle: float) -> None: |
| 2874 |
"""rotate symbol by given angle in radian"""
|
| 2875 |
import math |
| 2876 |
self.setRotation(math.degrees(angle))
|
| 2877 |
'''
|
| 2878 |
transform = QTransform().translate(self.symbolOrigin[0], self.symbolOrigin[1])
|
| 2879 |
transform.rotate(math.degrees(angle))
|
| 2880 |
transform.translate(-self.symbolOrigin[0], -self.symbolOrigin[1])
|
| 2881 |
self.setTransform(transform)
|
| 2882 |
'''
|
| 2883 |
|
| 2884 |
'''
|
| 2885 |
@brief change Conn point
|
| 2886 |
@author kyouho
|
| 2887 |
@date 2018.07.25
|
| 2888 |
'''
|
| 2889 |
def changeConnPoint(self): |
| 2890 |
if len(self.connectors) == 2: |
| 2891 |
conn1Item = self.connectors[0].connectedItem |
| 2892 |
conn2Item = self.connectors[1].connectedItem |
| 2893 |
self.connectors[0].connectedItem = conn2Item |
| 2894 |
self.connectors[1].connectedItem = conn1Item |
| 2895 |
|
| 2896 |
currentPoint = self.getCurrentPoint()
|
| 2897 |
#self.reSettingSymbol(currentPoint, self.angle)
|
| 2898 |
|
| 2899 |
'''
|
| 2900 |
@brief change standard point
|
| 2901 |
@author kyouho
|
| 2902 |
@date 2018.07.24
|
| 2903 |
'''
|
| 2904 |
def changeStandardPoint(self): |
| 2905 |
connPtsCount = len(self.connectors) |
| 2906 |
|
| 2907 |
if self.currentPointModeIndex < connPtsCount: |
| 2908 |
self.currentPointModeIndex += 1 |
| 2909 |
else:
|
| 2910 |
self.currentPointModeIndex = 0 |
| 2911 |
|
| 2912 |
currentPoint = self.getCurrentPoint()
|
| 2913 |
#self.reSettingSymbol(currentPoint, self.angle)
|
| 2914 |
|
| 2915 |
def getCurrentPoint(self): |
| 2916 |
"""return transform origin point"""
|
| 2917 |
pointList = [] |
| 2918 |
pointList.append(self.symbolOrigin)
|
| 2919 |
for connector in self.connectors: |
| 2920 |
pointList.append(connector.connectPoint) |
| 2921 |
|
| 2922 |
return pointList[self.currentPointModeIndex] |
| 2923 |
|
| 2924 |
def EvaluatedCode(self, old_code, code_name): |
| 2925 |
""" return new attribute code """
|
| 2926 |
from AppDocData import AppDocData |
| 2927 |
from CodeTables import CodeTable |
| 2928 |
from LineTypeConditions import LineTypeConditions |
| 2929 |
from EngineeringLineItem import QEngineeringLineItem |
| 2930 |
import re |
| 2931 |
|
| 2932 |
try:
|
| 2933 |
code = old_code |
| 2934 |
start_item = None
|
| 2935 |
if self.iType == 19: # Labels - Symbol |
| 2936 |
matches = [assoc for assoc in self.associations() if issubclass(type(assoc), SymbolSvgItem)] |
| 2937 |
start_item = matches[0] if matches else self |
| 2938 |
else:
|
| 2939 |
start_item = self
|
| 2940 |
|
| 2941 |
#if not start_item:
|
| 2942 |
# return ''
|
| 2943 |
|
| 2944 |
app_doc_data = AppDocData.instance() |
| 2945 |
connected_items_lists = app_doc_data._connected_items_lists |
| 2946 |
items = [connected_items_list.items for connected_items_list in connected_items_lists.runs if start_item in connected_items_list.items] |
| 2947 |
if len(items) != 1: |
| 2948 |
return '' |
| 2949 |
else:
|
| 2950 |
items = [item for item in items[0] if issubclass(type(item), SymbolSvgItem)] |
| 2951 |
|
| 2952 |
table = CodeTable.instance(code_name, inst=True)
|
| 2953 |
line_types = [condition.name for condition in LineTypeConditions.items()] |
| 2954 |
|
| 2955 |
new_codes = [] |
| 2956 |
for value in table.values: # uid, old code, symbol, attribute, new code, expression, priority |
| 2957 |
# symbol, line type
|
| 2958 |
if len(value[3]) == 1 and not value[3][0]: |
| 2959 |
# symbol
|
| 2960 |
if not [line_type for line_type in line_types if line_type in value[2]]: |
| 2961 |
for item in items: |
| 2962 |
match = re.search(value[1][0], code, re.DOTALL) |
| 2963 |
if (code in value[1] or (match and match.start() is 0 and match.end() is len(code))) \ |
| 2964 |
and item.name in value[2]: |
| 2965 |
dx = item.origin[0] - self.origin[0] |
| 2966 |
dy = item.origin[1] - self.origin[1] |
| 2967 |
length = math.sqrt(dx*dx + dy*dy) |
| 2968 |
if not value[5]: |
| 2969 |
new_codes.append([length if not value[6] else value[6], '"' + value[4] + '"', item, length]) |
| 2970 |
else:
|
| 2971 |
new_codes.append([length if not value[6] else value[6], value[5], item, length]) |
| 2972 |
# line
|
| 2973 |
else:
|
| 2974 |
match = re.search(value[1][0], code, re.DOTALL) |
| 2975 |
types = [conn.connectedItem.lineType for conn in self.connectors if conn.connectedItem and type(conn.connectedItem) is QEngineeringLineItem] |
| 2976 |
if (code in value[1] or (match and match.start() is 0 and match.end() is len(code))) and \ |
| 2977 |
[line_type for line_type in value[2] if line_type in types]: |
| 2978 |
if not value[5]: |
| 2979 |
new_codes.append([0 if not value[6] else value[6], '"' + value[4] + '"', None, sys.maxsize]) |
| 2980 |
else:
|
| 2981 |
new_codes.append([0 if not value[6] else value[6], value[5], None, sys.maxsize]) |
| 2982 |
|
| 2983 |
# self attribute
|
| 2984 |
elif len(value[2]) == 1 and not value[2][0] and value[3][0]: |
| 2985 |
for key, _value in self.attrs.items(): |
| 2986 |
if _value in value[3]: |
| 2987 |
if not value[5]: |
| 2988 |
new_codes.append([0 if not value[6] else value[6], '"' + value[4] + '"', self, sys.maxsize]) |
| 2989 |
else:
|
| 2990 |
new_codes.append([0 if not value[6] else value[6], value[5], self, sys.maxsize]) |
| 2991 |
|
| 2992 |
# symbol + attribute
|
| 2993 |
elif value[2][0] and value[3][0]: |
| 2994 |
for item in items: |
| 2995 |
match = re.search(value[1][0], code, re.DOTALL) |
| 2996 |
if (code in value[1] or (match and match.start() is 0 and match.end() is len(code))) \ |
| 2997 |
and item.name in value[2]: |
| 2998 |
dx = item.origin[0] - self.origin[0] |
| 2999 |
dy = item.origin[1] - self.origin[1] |
| 3000 |
length = math.sqrt(dx*dx + dy*dy) |
| 3001 |
|
| 3002 |
for key, _value in item.attrs.items(): |
| 3003 |
if _value in value[3]: |
| 3004 |
if not value[5]: |
| 3005 |
new_codes.append([length if not value[6] else value[6], '"' + value[4] + '"', item, length]) |
| 3006 |
else:
|
| 3007 |
new_codes.append([length if not value[6] else value[6], value[5], item, length]) |
| 3008 |
|
| 3009 |
# default
|
| 3010 |
for value in table.values: |
| 3011 |
match = re.search(value[1][0], code, re.DOTALL) |
| 3012 |
if (code in value[1] or (match and match.start() is 0 and match.end() is len(code))) and len(value[2]) == 1 and len(value[3]) == 1 and value[2][0] == '' and value[3][0] == '': |
| 3013 |
if not value[5]: |
| 3014 |
new_codes.append([sys.maxsize if not value[6] else value[6], '"' + value[4] + '"', None, sys.maxsize]) |
| 3015 |
else:
|
| 3016 |
new_codes.append([sys.maxsize if not value[6] else value[6], value[5], None, sys.maxsize]) |
| 3017 |
|
| 3018 |
if new_codes:
|
| 3019 |
new_codes = sorted(new_codes, key=lambda param: param[0]) |
| 3020 |
new_codes = [_code for _code in new_codes if _code[0] == new_codes[0][0]] |
| 3021 |
new_codes = sorted(new_codes, key=lambda param: param[-1]) |
| 3022 |
item = new_codes[0][-2] |
| 3023 |
new_code = eval(new_codes[0][1]) |
| 3024 |
return new_code
|
| 3025 |
else:
|
| 3026 |
return code
|
| 3027 |
except Exception as ex: |
| 3028 |
from App import App |
| 3029 |
from AppDocData import MessageType |
| 3030 |
|
| 3031 |
message = 'error occurred({}) in {}:{}'.format(ex, sys.exc_info()[-1].tb_frame.f_code.co_filename, |
| 3032 |
sys.exc_info()[-1].tb_lineno)
|
| 3033 |
#App.mainWnd().addMessage.emit(MessageType.Error, str(self.uid) + self.name + message)
|
| 3034 |
App.mainWnd().addMessage.emit(MessageType.Error, message) |
| 3035 |
|
| 3036 |
def recursiveChangeAttributes(node, attName, attValue): |
| 3037 |
while not node.isNull(): |
| 3038 |
if node.isElement():
|
| 3039 |
element = node.toElement() |
| 3040 |
if element.hasAttribute(attName):
|
| 3041 |
element.setAttribute(attName, attValue) |
| 3042 |
|
| 3043 |
if node.hasChildNodes():
|
| 3044 |
recursiveChangeAttributes(node.firstChild(), attName, attValue) |
| 3045 |
|
| 3046 |
node = node.nextSibling() |
| 3047 |
|
| 3048 |
|
| 3049 |
'''
|
| 3050 |
@brief The class transfer pyqtSignal Event. Cause Subclass of QGraphicsRectItem can't use pyqtSignal
|
| 3051 |
@author Jeongwoo
|
| 3052 |
@date 2018.06.18
|
| 3053 |
'''
|
| 3054 |
class Transfer(QObject): |
| 3055 |
on_pos_changed = pyqtSignal(QGraphicsItem) |
| 3056 |
onRemoved = pyqtSignal(QGraphicsItem) |
| 3057 |
|
| 3058 |
def __init__(self, parent=None): |
| 3059 |
QObject.__init__(self, parent)
|
| 3060 |
|
| 3061 |
|
| 3062 |
if __name__ == '__main__': |
| 3063 |
f = QFile('d:/Projects/DTIPID/DTI_PID/DTI_PID/SG_TEST/svg/ANGLE VALVE.svg')
|
| 3064 |
f.open(QIODevice.ReadOnly) |
| 3065 |
array = f.readAll() |
| 3066 |
document = QDomDocument() |
| 3067 |
document.setContent(array) |
| 3068 |
|
| 3069 |
root = document.documentElement() |
| 3070 |
node = root.firstChild() |
| 3071 |
while not node.isNull(): |
| 3072 |
if node.isElement():
|
| 3073 |
element = node.toElement() |
| 3074 |
if element.hasAttribute('fill'): |
| 3075 |
element.setAttribute('fill', '#FFFFF') |
| 3076 |
|
| 3077 |
if element.hasChildNodes():
|
| 3078 |
recursiveChangeAttributes(element.firstChild(), 'fill', '#FFFFF') |
| 3079 |
|
| 3080 |
node = node.nextSibling() |
