Mercurial Repositories > eric / file comparison
comparison: eric7/Plugins/VcsPlugins/vcsPySvn/SvnDialogMixin.py
eric7/Plugins/VcsPlugins/vcsPySvn/SvnDialogMixin.py
- branch
- eric7
- changeset 8312
- 800c432b34c8
- parent 8207
- d359172d11be
- child 8318
- 962bce857696
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| 8311:4e8b98454baa | 8312:800c432b34c8 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2003 - 2021 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 PyQt5.QtWidgets import QApplication, QDialog, QWidget | |
| 12 | |
| 13 from E5Gui.E5OverrideCursor import E5OverridenCursor | |
| 14 | |
| 15 | |
| 16 class SvnDialogMixin: | |
| 17 """ | |
| 18 Class implementing a dialog mixin providing common callback methods for | |
| 19 the pysvn client. | |
| 20 """ | |
| 21 def __init__(self, log=""): | |
| 22 """ | |
| 23 Constructor | |
| 24 | |
| 25 @param log optional log message (string) | |
| 26 """ | |
| 27 self.shouldCancel = False | |
| 28 self.logMessage = log | |
| 29 | |
| 30 def _cancel(self): | |
| 31 """ | |
| 32 Protected method to request a cancellation of the current action. | |
| 33 """ | |
| 34 self.shouldCancel = True | |
| 35 | |
| 36 def _reset(self): | |
| 37 """ | |
| 38 Protected method to reset the internal state of the dialog. | |
| 39 """ | |
| 40 self.shouldCancel = False | |
| 41 | |
| 42 def _clientCancelCallback(self): | |
| 43 """ | |
| 44 Protected method called by the client to check for cancellation. | |
| 45 | |
| 46 @return flag indicating a cancellation | |
| 47 """ | |
| 48 QApplication.processEvents() | |
| 49 return self.shouldCancel | |
| 50 | |
| 51 def _clientLoginCallback(self, realm, username, may_save): | |
| 52 """ | |
| 53 Protected method called by the client to get login information. | |
| 54 | |
| 55 @param realm name of the realm of the requested credentials (string) | |
| 56 @param username username as supplied by subversion (string) | |
| 57 @param may_save flag indicating, that subversion is willing to save | |
| 58 the answers returned (boolean) | |
| 59 @return tuple of four values (retcode, username, password, save). | |
| 60 Retcode should be True, if username and password should be used | |
| 61 by subversion, username and password contain the relevant data | |
| 62 as strings and save is a flag indicating, that username and | |
| 63 password should be saved. | |
| 64 """ | |
| 65 from .SvnLoginDialog import SvnLoginDialog | |
| 66 | |
| 67 with E5OverridenCursor(): | |
| 68 parent = isinstance(self, QWidget) and self or None | |
| 69 dlg = SvnLoginDialog(realm, username, may_save, parent) | |
| 70 res = dlg.exec() | |
| 71 | |
| 72 if res == QDialog.DialogCode.Accepted: | |
| 73 loginData = dlg.getData() | |
| 74 return (True, loginData[0], loginData[1], loginData[2]) | |
| 75 else: | |
| 76 return (False, "", "", False) | |
| 77 | |
| 78 def _clientSslServerTrustPromptCallback(self, trust_dict): | |
| 79 """ | |
| 80 Protected method called by the client to request acceptance for a | |
| 81 ssl server certificate. | |
| 82 | |
| 83 @param trust_dict dictionary containing the trust data | |
| 84 @return tuple of three values (retcode, acceptedFailures, save). | |
| 85 Retcode should be true, if the certificate should be accepted, | |
| 86 acceptedFailures should indicate the accepted certificate failures | |
| 87 and save should be True, if subversion should save the certificate. | |
| 88 """ | |
| 89 from E5Gui import E5MessageBox | |
| 90 | |
| 91 with E5OverridenCursor(): | |
| 92 parent = isinstance(self, QWidget) and self or None | |
| 93 msgBox = E5MessageBox.E5MessageBox( | |
| 94 E5MessageBox.Question, | |
| 95 self.tr("Subversion SSL Server Certificate"), | |
| 96 self.tr("""<p>Accept the following SSL certificate?</p>""" | |
| 97 """<table>""" | |
| 98 """<tr><td>Realm:</td><td>{0}</td></tr>""" | |
| 99 """<tr><td>Hostname:</td><td>{1}</td></tr>""" | |
| 100 """<tr><td>Fingerprint:</td><td>{2}</td></tr>""" | |
| 101 """<tr><td>Valid from:</td><td>{3}</td></tr>""" | |
| 102 """<tr><td>Valid until:</td><td>{4}</td></tr>""" | |
| 103 """<tr><td>Issuer name:</td><td>{5}</td></tr>""" | |
| 104 """</table>""") | |
| 105 .format(trust_dict["realm"], | |
| 106 trust_dict["hostname"], | |
| 107 trust_dict["finger_print"], | |
| 108 trust_dict["valid_from"], | |
| 109 trust_dict["valid_until"], | |
| 110 trust_dict["issuer_dname"]), | |
| 111 modal=True, parent=parent) | |
| 112 permButton = msgBox.addButton(self.tr("&Permanent accept"), | |
| 113 E5MessageBox.AcceptRole) | |
| 114 tempButton = msgBox.addButton(self.tr("&Temporary accept"), | |
| 115 E5MessageBox.AcceptRole) | |
| 116 msgBox.addButton(self.tr("&Reject"), E5MessageBox.RejectRole) | |
| 117 msgBox.exec() | |
| 118 | |
| 119 if msgBox.clickedButton() == permButton: | |
| 120 return (True, trust_dict["failures"], True) | |
| 121 elif msgBox.clickedButton() == tempButton: | |
| 122 return (True, trust_dict["failures"], False) | |
| 123 else: | |
| 124 return (False, 0, False) | |
| 125 | |
| 126 def _clientLogCallback(self): | |
| 127 """ | |
| 128 Protected method called by the client to request a log message. | |
| 129 | |
| 130 @return a flag indicating success and the log message (string) | |
| 131 """ | |
| 132 from .SvnCommitDialog import SvnCommitDialog | |
| 133 if self.logMessage: | |
| 134 return True, self.logMessage | |
| 135 else: | |
| 136 # call CommitDialog and get message from there | |
| 137 dlg = SvnCommitDialog(self) | |
| 138 if dlg.exec() == QDialog.DialogCode.Accepted: | |
| 139 msg = dlg.logMessage() | |
| 140 if msg: | |
| 141 return True, msg | |
| 142 else: | |
| 143 return True, "***" # always supply a valid log message | |
| 144 else: | |
| 145 return False, "" |
