mirror of https://github.com/evilhero/mylar
107 lines
2.8 KiB
Python
107 lines
2.8 KiB
Python
"""
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A PyQt4 dialog to show a message and let the user check a box
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"""
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"""
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Copyright 2012-2014 Anthony Beville
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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"""
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"""
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example usage:
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checked = OptionalMessageDialog.msg( self, "Disclaimer",
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"This is beta software, and you are using it at your own risk!",
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)
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said_yes, checked = OptionalMessageDialog.question( self, "Question",
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"Are you sure you wish to do this?",
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)
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"""
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from PyQt4.QtCore import *
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from PyQt4.QtGui import *
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StyleMessage = 0
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StyleQuestion = 1
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class OptionalMessageDialog(QDialog):
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def __init__(self, parent, style, title, msg, check_state=Qt.Unchecked, check_text=None ):
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QDialog.__init__(self, parent)
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self.setWindowTitle( title )
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self.was_accepted = False
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l = QVBoxLayout( self )
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self.theLabel = QLabel( msg )
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self.theLabel.setWordWrap(True)
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self.theLabel.setTextFormat( Qt.RichText )
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self.theLabel.setOpenExternalLinks(True)
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self.theLabel.setTextInteractionFlags( Qt.TextSelectableByMouse | Qt.LinksAccessibleByMouse | Qt.LinksAccessibleByKeyboard )
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l.addWidget( self.theLabel )
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l.insertSpacing ( -1, 10 )
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if check_text is None:
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if style == StyleQuestion:
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check_text = "Remember this answer"
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else:
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check_text = "Don't show this message again"
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self.theCheckBox = QCheckBox(check_text)
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self.theCheckBox.setCheckState( check_state )
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l.addWidget( self.theCheckBox )
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btnbox_style = QDialogButtonBox.Ok
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if style == StyleQuestion:
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btnbox_style = QDialogButtonBox.Yes|QDialogButtonBox.No
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self.theButtonBox = QDialogButtonBox(
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btnbox_style,
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parent=self,
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accepted=self.accept,
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rejected=self.reject)
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l.addWidget( self.theButtonBox )
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def accept( self ):
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self.was_accepted = True
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QDialog.accept(self)
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def reject( self ):
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self.was_accepted = False
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QDialog.reject(self)
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@staticmethod
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def msg( parent, title, msg, check_state=Qt.Unchecked, check_text=None):
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d = OptionalMessageDialog( parent, StyleMessage, title, msg, check_state=check_state, check_text=check_text )
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d.exec_()
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return d.theCheckBox.isChecked()
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@staticmethod
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def question( parent, title, msg, check_state=Qt.Unchecked, check_text=None ):
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d = OptionalMessageDialog( parent, StyleQuestion, title, msg, check_state=check_state, check_text=check_text )
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d.exec_()
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return d.was_accepted, d.theCheckBox.isChecked()
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