79 lines
2.2 KiB
Python
79 lines
2.2 KiB
Python
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import os.path
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import sys
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import weakref
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from PyQt5 import QtSvg
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from PyQt5.QtCore import Qt
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from lib.helpers import timing
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from PyQt5.QtCore import QTimer
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from PyQt5.QtGui import QKeySequence, QPixmap
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from PyQt5.QtWidgets import QShortcut, QApplication, QVBoxLayout
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from lxml import etree
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from ui import Widget
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class Test_Instructions_Reminder(Widget):
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def __init__(self, recipe=None, bench_name="generic"):
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super().__init__()
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self.bench_name = bench_name
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self.recipe=recipe
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self.svgWidget=None
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self.svg_root=None
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self.flag=False
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self.inputs={}
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self.svg_widget=QtSvg.QSvgWidget()
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self.layout = QVBoxLayout()
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self.layout.addWidget(self.svg_widget)
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self.svg_w.setLayout(self.layout)
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self.svg_path=os.path.join("config","instruction_images",self.bench_name,"")
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self.timer = QTimer()
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self.timer.timeout.connect(self.toggle_icons)
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self.start()
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def start(self, recipe=None, step=None, pieces=None):
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svg_path=f"{self.svg_path}{self.recipe}.svg"
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if not os.path.exists(svg_path):
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svg_path=f"{self.svg_path}DEFAULT.svg"
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self.svg_root = etree.parse(svg_path)
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self.svg_str = etree.tostring(self.svg_root)
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self.svg_str=etree.tostring(self.svg_root)
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self.monitored_ids=self.svg_root.xpath(f'''.//*[starts-with(@id, 'sensor_')]''')
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self.tape_ids=self.svg_root.xpath(f'''.//*[starts-with(@id, 'tape_')]''')
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self.timer.start(1000)
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def toggle_icons(self):
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self.flag = not self.flag
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for elem in self.tape_ids:
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if self.flag:
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self.show_tape(elem)
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else:
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self.hide_tape(elem)
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self.show_svg()
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def show_icon(self,id):
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id.set("display", "inline")
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def hide_icon(self,id):
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id.set("display", "none")
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def show_tape(self,id):
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id.attrib["{http://www.w3.org/1999/xlink}href"]= f"{self.svg_path}img/tape_black.png"
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id.set("display", "inline")
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def hide_tape(self,id):
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id.set("display", "none")
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def show_svg(self):
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self.svg_str = etree.tostring(self.svg_root)
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self.svg_widget.load(self.svg_str)
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QApplication.processEvents()
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