mirror of https://gitlab.com/pamhyr/pamhyr2
160 lines
4.3 KiB
Python
160 lines
4.3 KiB
Python
# -*- coding: utf-8 -*-
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from PyQt5.QtCore import (
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QCoreApplication,
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)
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from PyQt5.QtWidgets import (
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QApplication, QMessageBox,
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)
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_translate = QCoreApplication.translate
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####################################
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# Message Box for python exception #
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####################################
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def exception_message_box(exception):
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msg = QMessageBox()
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msg.setIcon(QMessageBox.Critical)
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msg.setText("Exception :")
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msg.setInformativeText(f"{exception}")
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msg.setWindowTitle("Exception")
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msg.exec_()
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################
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# Custom error #
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################
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class ExeceptionWithMessageBox(Exception):
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def __init__(self, title = "Exeception"):
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self.title = title
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def header(self):
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return _translate("Exception", "Generic error message")
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def short_message(self):
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return _translate("Exception", "Undefined error message")
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def message(self):
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return _translate("Exception", "Undefined error message")
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def alert(self):
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msg = QMessageBox()
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msg.setIcon(QMessageBox.Critical)
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msg.setText(f"{self.header()} : {self.short_message()}")
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msg.setInformativeText(f"{self.message()}")
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msg.setWindowTitle(f"{self.title}")
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msg.exec_()
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class NotImplementedMethodeError(ExeceptionWithMessageBox):
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def __init__(self, obj, func):
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super(NotImplementedMethodeError, self).__init__(
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title = _translate("Exception", "Method not implemented")
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)
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self.obj = obj
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self.func = func
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self.alert()
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def __str__(self):
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return (
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_translate("Exception", "Method") +
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f" '{self.func.__name__}' " +
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_translate("Exception", "not implemented") +
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_translate("Exception", "for class") +
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f" '{self.obj.__class__ if self.obj.__class__ != type else self.obj}'"
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)
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def header(self):
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return _translate("Exception", "Not implemented method")
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def short_message(self):
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return _translate("Exception", "Not implemented method")
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def message(self):
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return (
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_translate("Exception", "Method") +
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f" '{self.func.__name__}' " +
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_translate("Exception", "not implemented") +
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_translate("Exception", "for class") +
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f" '{self.obj.__class__}'"
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)
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class FileFormatError(ExeceptionWithMessageBox):
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def __init__(self, filename, reason):
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super(FileFormatError, self).__init__(
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title = _translate("Exception", "FileFormatError")
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)
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self.reason = reason
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self.filename = filename
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def __str__(self):
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return (
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_translate("Exception", "Invalid file format:") +
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f" '{self.filename}'\n{self.message()}"
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)
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def header(self):
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return _translate("Exception", "File format error")
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def short_message(self):
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return _translate("Exception", "Invalid file format")
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def message(self):
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return (
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_translate("Exception", "Invalid file") +
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f" '{self.filename}' " +
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_translate("Exception", "format because of") +
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f" '{self.reason}'"
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)
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class ClipboardFormatError(ExeceptionWithMessageBox):
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def __init__(self, mime=None, header=None, data=None):
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super(ClipboardFormatError, self).__init__(
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title = _translate("Exception", "Clipboard format error")
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)
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self._mime = mime
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self._header = header
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self._data = data
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if self._mime is not None:
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self.msg = f"Impossible to decode data to mime code '{self._mime}'"
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else:
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if len(self._header) == 0:
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msg = _translate("Exception", "without header")
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else:
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msg = (
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_translate("Exception", "with header") +
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f": {self._header}"
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)
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self.msg = (
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_translate("Exception", "Invalid clipboard data format:") +
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f" '{self._data}' {msg}"
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)
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self.alert()
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def __str__(self):
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return self.msg
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def header(self):
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return _translate("Exception", "Clipboard format error")
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def short_message(self):
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return _translate("Exception", "Clipboard format unknown")
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def message(self):
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return self.msg
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