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#!/usr/bin/python3
import sys
import xml.etree.ElementTree as ET
from qtpy import QtGui, QtWidgets, QtCore
from qtpy.QtWidgets import QApplication, QTreeWidget, QTreeWidgetItem, QLabel
def _make_item(element) -> QTreeWidgetItem:
r = QTreeWidgetItem([element.tag, None, element.text])
r.addChildren([QTreeWidgetItem([None, name, value]) for name, value in element.attrib.items()])
r.addChildren([_make_item(child) for child in element])
return r
def main():
app = QApplication(sys.argv)
# TODO: Check for suitable arguments first.
# Parameter may be a Qt option.
if len(sys.argv) == 1:
print("Usage:", sys.argv[0], "[file …]", file=sys.stderr)
return
items = []
for arg in sys.argv[1:]:
with open(arg) as xmlfile:
xmltree = ET.parse(xmlfile)
fileItem = QTreeWidgetItem([arg])
items.append(fileItem)
fileItem.addChildren([_make_item(xmltree.getroot())])
tree = QTreeWidget()
tree.setColumnCount(2)
tree.setHeaderLabels(["Element", "attribute", "text"])
tree.insertTopLevelItems(0, items)
tree.show()
sys.exit(app.exec_()) # Main loop.
if __name__ == '__main__':
main()
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