Mercurial Repositories > eric / file comparison
comparison: eric6/Plugins/VcsPlugins/vcsPySvn/SvnDialogMixin.py
eric6/Plugins/VcsPlugins/vcsPySvn/SvnDialogMixin.py
- changeset 6942
- 2602857055c5
- parent 6645
- ad476851d7e0
- child 7229
- 53054eb5b15a
equal
deleted
inserted
replaced
| 6941:f99d60d6b59b | 6942:2602857055c5 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2003 - 2019 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a dialog mixin class providing common callback methods for | |
| 8 the pysvn client. | |
| 9 """ | |
| 10 | |
| 11 from __future__ import unicode_literals | |
| 12 | |
| 13 from PyQt5.QtCore import Qt | |
| 14 from PyQt5.QtWidgets import QApplication, QDialog, QWidget | |
| 15 | |
| 16 | |
| 17 class SvnDialogMixin(object): | |
| 18 """ | |
| 19 Class implementing a dialog mixin providing common callback methods for | |
| 20 the pysvn client. | |
| 21 """ | |
| 22 def __init__(self, log=""): | |
| 23 """ | |
| 24 Constructor | |
| 25 | |
| 26 @param log optional log message (string) | |
| 27 """ | |
| 28 self.shouldCancel = False | |
| 29 self.logMessage = log | |
| 30 | |
| 31 def _cancel(self): | |
| 32 """ | |
| 33 Protected method to request a cancellation of the current action. | |
| 34 """ | |
| 35 self.shouldCancel = True | |
| 36 | |
| 37 def _reset(self): | |
| 38 """ | |
| 39 Protected method to reset the internal state of the dialog. | |
| 40 """ | |
| 41 self.shouldCancel = False | |
| 42 | |
| 43 def _clientCancelCallback(self): | |
| 44 """ | |
| 45 Protected method called by the client to check for cancellation. | |
| 46 | |
| 47 @return flag indicating a cancellation | |
| 48 """ | |
| 49 QApplication.processEvents() | |
| 50 return self.shouldCancel | |
| 51 | |
| 52 def _clientLoginCallback(self, realm, username, may_save): | |
| 53 """ | |
| 54 Protected method called by the client to get login information. | |
| 55 | |
| 56 @param realm name of the realm of the requested credentials (string) | |
| 57 @param username username as supplied by subversion (string) | |
| 58 @param may_save flag indicating, that subversion is willing to save | |
| 59 the answers returned (boolean) | |
| 60 @return tuple of four values (retcode, username, password, save). | |
| 61 Retcode should be True, if username and password should be used | |
| 62 by subversion, username and password contain the relevant data | |
| 63 as strings and save is a flag indicating, that username and | |
| 64 password should be saved. | |
| 65 """ | |
| 66 from .SvnLoginDialog import SvnLoginDialog | |
| 67 cursor = QApplication.overrideCursor() | |
| 68 if cursor is not None: | |
| 69 QApplication.restoreOverrideCursor() | |
| 70 parent = isinstance(self, QWidget) and self or None | |
| 71 dlg = SvnLoginDialog(realm, username, may_save, parent) | |
| 72 res = dlg.exec_() | |
| 73 if cursor is not None: | |
| 74 QApplication.setOverrideCursor(Qt.WaitCursor) | |
| 75 if res == QDialog.Accepted: | |
| 76 loginData = dlg.getData() | |
| 77 return (True, loginData[0], loginData[1], loginData[2]) | |
| 78 else: | |
| 79 return (False, "", "", False) | |
| 80 | |
| 81 def _clientSslServerTrustPromptCallback(self, trust_dict): | |
| 82 """ | |
| 83 Protected method called by the client to request acceptance for a | |
| 84 ssl server certificate. | |
| 85 | |
| 86 @param trust_dict dictionary containing the trust data | |
| 87 @return tuple of three values (retcode, acceptedFailures, save). | |
| 88 Retcode should be true, if the certificate should be accepted, | |
| 89 acceptedFailures should indicate the accepted certificate failures | |
| 90 and save should be True, if subversion should save the certificate. | |
| 91 """ | |
| 92 from E5Gui import E5MessageBox | |
| 93 | |
| 94 cursor = QApplication.overrideCursor() | |
| 95 if cursor is not None: | |
| 96 QApplication.restoreOverrideCursor() | |
| 97 parent = isinstance(self, QWidget) and self or None | |
| 98 msgBox = E5MessageBox.E5MessageBox( | |
| 99 E5MessageBox.Question, | |
| 100 self.tr("Subversion SSL Server Certificate"), | |
| 101 self.tr("""<p>Accept the following SSL certificate?</p>""" | |
| 102 """<table>""" | |
| 103 """<tr><td>Realm:</td><td>{0}</td></tr>""" | |
| 104 """<tr><td>Hostname:</td><td>{1}</td></tr>""" | |
| 105 """<tr><td>Fingerprint:</td><td>{2}</td></tr>""" | |
| 106 """<tr><td>Valid from:</td><td>{3}</td></tr>""" | |
| 107 """<tr><td>Valid until:</td><td>{4}</td></tr>""" | |
| 108 """<tr><td>Issuer name:</td><td>{5}</td></tr>""" | |
| 109 """</table>""") | |
| 110 .format(trust_dict["realm"], | |
| 111 trust_dict["hostname"], | |
| 112 trust_dict["finger_print"], | |
| 113 trust_dict["valid_from"], | |
| 114 trust_dict["valid_until"], | |
| 115 trust_dict["issuer_dname"]), | |
| 116 modal=True, parent=parent) | |
| 117 permButton = msgBox.addButton(self.tr("&Permanent accept"), | |
| 118 E5MessageBox.AcceptRole) | |
| 119 tempButton = msgBox.addButton(self.tr("&Temporary accept"), | |
| 120 E5MessageBox.AcceptRole) | |
| 121 msgBox.addButton(self.tr("&Reject"), E5MessageBox.RejectRole) | |
| 122 msgBox.exec_() | |
| 123 if cursor is not None: | |
| 124 QApplication.setOverrideCursor(Qt.WaitCursor) | |
| 125 if msgBox.clickedButton() == permButton: | |
| 126 return (True, trust_dict["failures"], True) | |
| 127 elif msgBox.clickedButton() == tempButton: | |
| 128 return (True, trust_dict["failures"], False) | |
| 129 else: | |
| 130 return (False, 0, False) | |
| 131 | |
| 132 def _clientLogCallback(self): | |
| 133 """ | |
| 134 Protected method called by the client to request a log message. | |
| 135 | |
| 136 @return a flag indicating success and the log message (string) | |
| 137 """ | |
| 138 from .SvnCommitDialog import SvnCommitDialog | |
| 139 if self.logMessage: | |
| 140 return True, self.logMessage | |
| 141 else: | |
| 142 # call CommitDialog and get message from there | |
| 143 dlg = SvnCommitDialog(self) | |
| 144 if dlg.exec_() == QDialog.Accepted: | |
| 145 msg = dlg.logMessage() | |
| 146 if msg: | |
| 147 return True, msg | |
| 148 else: | |
| 149 return True, "***" # always supply a valid log message | |
| 150 else: | |
| 151 return False, "" |
