mirror of
https://git.mirrors.martin98.com/https://github.com/Ultimaker/Cura
synced 2025-04-20 12:49:38 +08:00
72 lines
2.5 KiB
Python
72 lines
2.5 KiB
Python
import sys
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import platform
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import traceback
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import webbrowser
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from PyQt5.QtCore import QT_VERSION_STR, PYQT_VERSION_STR, QCoreApplication
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from PyQt5.QtWidgets import QDialog, QDialogButtonBox, QVBoxLayout, QLabel, QTextEdit
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from UM.Logger import Logger
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from UM.i18n import i18nCatalog
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catalog = i18nCatalog("cura")
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# List of exceptions that should be considered "fatal" and abort the program.
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# These are primarily some exception types that we simply cannot really recover from
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# (MemoryError and SystemError) and exceptions that indicate grave errors in the
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# code that cause the Python interpreter to fail (SyntaxError, ImportError).
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fatal_exception_types = [
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MemoryError,
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SyntaxError,
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ImportError,
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SystemError,
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]
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def show(exception_type, value, tb):
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debug_mode = False
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Logger.log("c", "An uncaught exception has occurred!")
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for line in traceback.format_exception(exception_type, value, tb):
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for part in line.rstrip("\n").split("\n"):
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Logger.log("c", part)
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if not debug_mode and exception_type not in fatal_exception_types:
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return
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application = QCoreApplication.instance()
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if not application:
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sys.exit(1)
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dialog = QDialog()
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dialog.setWindowTitle(catalog.i18nc("@title:window", "Oops!"))
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layout = QVBoxLayout(dialog)
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label = QLabel(dialog)
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layout.addWidget(label)
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label.setText(catalog.i18nc("@label", "<p>A fatal exception has occurred that we could not recover from!</p><p>Please use the information below to post a bug report at <a href=\"http://github.com/Ultimaker/Cura/issues\">http://github.com/Ultimaker/Cura/issues</a></p>"))
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textarea = QTextEdit(dialog)
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layout.addWidget(textarea)
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try:
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from UM.Application import Application
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version = Application.getInstance().getVersion()
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except:
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version = "Unknown"
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trace = "".join(traceback.format_exception(exception_type, value, tb))
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crash_info = "Version: {0}\nPlatform: {1}\nQt: {2}\nPyQt: {3}\n\nException:\n{4}"
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crash_info = crash_info.format(version, platform.platform(), QT_VERSION_STR, PYQT_VERSION_STR, trace)
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textarea.setText(crash_info)
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buttons = QDialogButtonBox(QDialogButtonBox.Close, dialog)
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layout.addWidget(buttons)
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buttons.addButton(catalog.i18nc("@action:button", "Open Web Page"), QDialogButtonBox.HelpRole)
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buttons.rejected.connect(dialog.close)
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buttons.helpRequested.connect(lambda: webbrowser.open("http://github.com/Ultimaker/Cura/issues"))
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dialog.exec_()
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sys.exit(1)
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