Source Code for Module node_manager_fkie.detailed_msg_box

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 3  # Copyright (c) 2012, Fraunhofer FKIE/US, Alexander Tiderko 
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32   
33  from python_qt_binding import QtGui 
34   
35 -class DetailedError(Exception): 
36    ''' ''' 
37   
38 -  def __init__(self, title, text, detailed_text=""): 
39      self.title = title 
40      self.value = text 
41      self.detailed_text = detailed_text 
42   
43 -  def __str__(self): 
44      return repr(self.text) + ":::" + self.detailed_text 
45   
46   
47 -class WarningMessageBox(QtGui.QMessageBox): 
48   
49 -  def __init__(self, icon, title, text, detailed_text="", buttons=QtGui.QMessageBox.Ok): 
50      QtGui.QMessageBox.__init__(self, icon, title, text, buttons) 
51      if detailed_text: 
52        self.setDetailedText(detailed_text) 
53  #            self.setSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding) 
54  #            self.setSizeGripEnabled(True) 
55        horizontalSpacer = QtGui.QSpacerItem(480, 0, QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Expanding) 
56        layout = self.layout() 
57        layout.addItem(horizontalSpacer, layout.rowCount(), 0, 1, layout.columnCount()) 
58   
59      if QtGui.QMessageBox.Abort & buttons: 
60        self.setEscapeButton(QtGui.QMessageBox.Abort) 
61      elif QtGui.QMessageBox.Ignore & buttons: 
62        self.setEscapeButton(QtGui.QMessageBox.Ignore) 
63      else: 
64        self.setEscapeButton(buttons) 
65   
66      self.textEdit = textEdit = self.findChild(QtGui.QTextEdit) 
67      if textEdit != None : 
68        textEdit.setMinimumHeight(0) 
69        textEdit.setMaximumHeight(600) 
70        textEdit.setMinimumWidth(0) 
71        textEdit.setMaximumWidth(600) 
72        textEdit.setSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding) 
73   
74      self.ignore_all_btn = QtGui.QPushButton('Don\'t display again') 
75      self.addButton(self.ignore_all_btn, QtGui.QMessageBox.HelpRole) 
76   
77 -  def paintEvent (self, event): 
78      QtGui.QMessageBox.paintEvent(self, event) 
79      self.ignore_all_btn.setVisible(self.textEdit.isVisible() if self.textEdit else False) 
80