Source Code for Module node_manager_fkie.detailed_msg_box

  1  # Software License Agreement (BSD License) 
  2  # 
  3  # Copyright (c) 2012, Fraunhofer FKIE/US, Alexander Tiderko 
  4  # All rights reserved. 
  5  # 
  6  # Redistribution and use in source and binary forms, with or without 
  7  # modification, are permitted provided that the following conditions 
  8  # are met: 
  9  # 
 10  #  * Redistributions of source code must retain the above copyright 
 11  #    notice, this list of conditions and the following disclaimer. 
 12  #  * Redistributions in binary form must reproduce the above 
 13  #    copyright notice, this list of conditions and the following 
 14  #    disclaimer in the documentation and/or other materials provided 
 15  #    with the distribution. 
 16  #  * Neither the name of Fraunhofer nor the names of its 
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 18  #    from this software without specific prior written permission. 
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 20  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
 21  # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
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 23  # FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 
 24  # COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 
 25  # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 
 26  # BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
 27  # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
 28  # CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
 29  # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 
 30  # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
 31  # POSSIBILITY OF SUCH DAMAGE. 
 32   
 33  from PySide import QtGui 
 34  from PySide import QtCore 
 35   
 36   
 37 -class DetailedError(Exception): 
 38    ''' ''' 
 39     
 40 -  def __init__(self, title, text, detailed_text=""): 
 41      self.title = title 
 42      self.value = text 
 43      self.detailed_text = detailed_text 
 44     
 45 -  def __str__(self): 
 46      return repr(self.text) + ":::" + detailed_text 
 47     
 48   
 49 -class WarningMessageBox(QtGui.QMessageBox): 
 50 -  def __init__(self, icon, title, text, detailed_text="", buttons=QtGui.QMessageBox.Ok): 
 51      QtGui.QMessageBox.__init__(self, icon, title, text, buttons) 
 52      if detailed_text: 
 53  #      self.setSizeGripEnabled(True) 
 54        self.setDetailedText(detailed_text) 
 55  #            self.setSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding) 
 56  #            self.setSizeGripEnabled(True) 
 57        horizontalSpacer = QtGui.QSpacerItem(480, 0, QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Expanding) 
 58        layout = self.layout() 
 59        layout.addItem(horizontalSpacer, layout.rowCount(), 0, 1, layout.columnCount()) 
 60      self.setEscapeButton(QtGui.QMessageBox.Ok) 
 61  #    self.setMinimumHeight(0) 
 62  #    self.setMaximumHeight(800) 
 63  #    self.setMinimumWidth(0) 
 64  #    self.setMaximumWidth(800) 
 65  #    self.setSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding) 
 66      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  #  def event(self, e): 
 75  #    print "TYPE:", e.type() 
 76  #    if e.type() == QtCore.QEvent.Resize: 
 77  #      self.setMinimumHeight(0) 
 78  #      self.setMaximumHeight(16777215) 
 79  #      self.setMinimumWidth(0) 
 80  #      self.setMaximumWidth(16777215) 
 81  #      self.setSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding) 
 82  #   
 83  ##      textEdit = self.findChild(QtGui.QTextEdit) 
 84  ##      if textEdit != None : 
 85  ##        textEdit.setMinimumHeight(0) 
 86  ##        textEdit.setMaximumHeight(16777215) 
 87  ##        textEdit.setMinimumWidth(0) 
 88  ##        textEdit.setMaximumWidth(16777215) 
 89  ##        textEdit.setSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding) 
 90  #      return True 
 91  #    else: 
 92  #      result = QtGui.QMessageBox.event(self, e) 
 93  #      textEdit = self.findChild(QtGui.QTextEdit) 
 94  #      if textEdit != None : 
 95  #        print "  max text edit size", textEdit.maximumSize() 
 96  #        print "  framesize,", textEdit.frameSize() 
 97  #        print "  baseSize,", textEdit.baseSize() 
 98  #        print "  sizeHint,", textEdit.sizeHint() 
 99  #      print "  SSframesize,", self.frameSize() 
100  #      print "  SSbaseSize,", self.baseSize() 
101  #      print "  SSsizeHint,", self.sizeHint() 
102  #      print "  SSmaxsize", self.maximumSize() 
103  #    return result 
104  #        def resizeEvent(self, e): 
105  ##            result = QtGui.QMessageBox.event(self, e) 
106  #     
107  #            self.setMinimumHeight(0) 
108  #            self.setMaximumHeight(16777215) 
109  #            self.setMinimumWidth(0) 
110  #            self.setMaximumWidth(16777215) 
111  #            self.setSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding) 
112  #     
113  #            textEdit = self.findChild(QtGui.QTextEdit) 
114  #            if textEdit != None : 
115  #                textEdit.setMinimumHeight(0) 
116  #                textEdit.setMaximumHeight(16777215) 
117  #                textEdit.setMinimumWidth(0) 
118  #                textEdit.setMaximumWidth(16777215) 
119  #                textEdit.setSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding) 
120  #            e.accept() 
121  #            return result 
122  #        def event(self, event): 
123  #   
124  #          result = super(MyMessageBox, self).resizeEvent(event) 
125  #          self.setMinimumSize(event.size()) 
126  #          self.setMaximumSize(QtCore.QSize(16777215, 16777215)) 
127  #          details_box = self.findChild(QtGui.QTextEdit) 
128  #          # 'is not' is better style than '!=' for None 
129  #          if details_box is not None: 
130  #              details_box.setFixedSize(details_box.sizeHint()) 
131  #          #event.accept() 
132  #          return result 
133