Mercurial Repositories > eric / file comparison
comparison: eric6/Plugins/VcsPlugins/vcsPySvn/SvnCommitDialog.py
eric6/Plugins/VcsPlugins/vcsPySvn/SvnCommitDialog.py
- changeset 6942
- 2602857055c5
- parent 6645
- ad476851d7e0
- child 7229
- 53054eb5b15a
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| 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 to enter the commit message. | |
| 8 """ | |
| 9 | |
| 10 from __future__ import unicode_literals | |
| 11 | |
| 12 import pysvn | |
| 13 | |
| 14 from PyQt5.QtCore import pyqtSignal, Qt, pyqtSlot | |
| 15 from PyQt5.QtWidgets import QWidget, QDialogButtonBox | |
| 16 | |
| 17 from .Ui_SvnCommitDialog import Ui_SvnCommitDialog | |
| 18 | |
| 19 import Preferences | |
| 20 | |
| 21 | |
| 22 class SvnCommitDialog(QWidget, Ui_SvnCommitDialog): | |
| 23 """ | |
| 24 Class implementing a dialog to enter the commit message. | |
| 25 | |
| 26 @signal accepted() emitted, if the dialog was accepted | |
| 27 @signal rejected() emitted, if the dialog was rejected | |
| 28 """ | |
| 29 accepted = pyqtSignal() | |
| 30 rejected = pyqtSignal() | |
| 31 | |
| 32 def __init__(self, changelists, parent=None): | |
| 33 """ | |
| 34 Constructor | |
| 35 | |
| 36 @param changelists list of available change lists (list of strings) | |
| 37 @param parent parent widget (QWidget) | |
| 38 """ | |
| 39 super(SvnCommitDialog, self).__init__( | |
| 40 parent, Qt.WindowFlags(Qt.Window)) | |
| 41 self.setupUi(self) | |
| 42 | |
| 43 if pysvn.svn_version < (1, 5, 0) or pysvn.version < (1, 6, 0): | |
| 44 self.changeListsGroup.hide() | |
| 45 else: | |
| 46 self.changeLists.addItems(sorted(changelists)) | |
| 47 | |
| 48 def showEvent(self, evt): | |
| 49 """ | |
| 50 Protected method called when the dialog is about to be shown. | |
| 51 | |
| 52 @param evt the event (QShowEvent) | |
| 53 """ | |
| 54 self.recentCommitMessages = Preferences.toList( | |
| 55 Preferences.Prefs.settings.value('Subversion/Commits')) | |
| 56 self.recentComboBox.clear() | |
| 57 self.recentComboBox.addItem("") | |
| 58 self.recentComboBox.addItems(self.recentCommitMessages) | |
| 59 | |
| 60 self.logEdit.setFocus(Qt.OtherFocusReason) | |
| 61 | |
| 62 def logMessage(self): | |
| 63 """ | |
| 64 Public method to retrieve the log message. | |
| 65 | |
| 66 This method has the side effect of saving the 20 most recent | |
| 67 commit messages for reuse. | |
| 68 | |
| 69 @return the log message (string) | |
| 70 """ | |
| 71 msg = self.logEdit.toPlainText() | |
| 72 if msg: | |
| 73 if msg in self.recentCommitMessages: | |
| 74 self.recentCommitMessages.remove(msg) | |
| 75 self.recentCommitMessages.insert(0, msg) | |
| 76 no = int(Preferences.Prefs.settings.value( | |
| 77 'Subversion/CommitMessages', 20)) | |
| 78 del self.recentCommitMessages[no:] | |
| 79 Preferences.Prefs.settings.setValue( | |
| 80 'Subversion/Commits', self.recentCommitMessages) | |
| 81 return msg | |
| 82 | |
| 83 def hasChangelists(self): | |
| 84 """ | |
| 85 Public method to check, if the user entered some changelists. | |
| 86 | |
| 87 @return flag indicating availability of changelists (boolean) | |
| 88 """ | |
| 89 return len(self.changeLists.selectedItems()) > 0 | |
| 90 | |
| 91 def changelistsData(self): | |
| 92 """ | |
| 93 Public method to retrieve the changelists data. | |
| 94 | |
| 95 @return tuple containing the changelists (list of strings) and a flag | |
| 96 indicating to keep changelists (boolean) | |
| 97 """ | |
| 98 slists = [l.text().strip() for l in self.changeLists.selectedItems() | |
| 99 if l.text().strip() != ""] | |
| 100 | |
| 101 if len(slists) == 0: | |
| 102 return [], False | |
| 103 | |
| 104 return slists, self.keepChangeListsCheckBox.isChecked() | |
| 105 | |
| 106 def on_buttonBox_clicked(self, button): | |
| 107 """ | |
| 108 Private slot called by a button of the button box clicked. | |
| 109 | |
| 110 @param button button that was clicked (QAbstractButton) | |
| 111 """ | |
| 112 if button == self.buttonBox.button(QDialogButtonBox.Cancel): | |
| 113 self.logEdit.clear() | |
| 114 | |
| 115 def on_buttonBox_accepted(self): | |
| 116 """ | |
| 117 Private slot called by the buttonBox accepted signal. | |
| 118 """ | |
| 119 self.close() | |
| 120 self.accepted.emit() | |
| 121 | |
| 122 def on_buttonBox_rejected(self): | |
| 123 """ | |
| 124 Private slot called by the buttonBox rejected signal. | |
| 125 """ | |
| 126 self.close() | |
| 127 self.rejected.emit() | |
| 128 | |
| 129 @pyqtSlot(str) | |
| 130 def on_recentComboBox_activated(self, txt): | |
| 131 """ | |
| 132 Private slot to select a commit message from recent ones. | |
| 133 | |
| 134 @param txt selected recent commit message (string) | |
| 135 """ | |
| 136 if txt: | |
| 137 self.logEdit.setPlainText(txt) |
