--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/eric6/Plugins/VcsPlugins/vcsPySvn/SvnCommitDialog.py Sun Apr 14 15:09:21 2019 +0200
@@ -0,0 +1,137 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2003 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog to enter the commit message.
+"""
+
+from __future__ import unicode_literals
+
+import pysvn
+
+from PyQt5.QtCore import pyqtSignal, Qt, pyqtSlot
+from PyQt5.QtWidgets import QWidget, QDialogButtonBox
+
+from .Ui_SvnCommitDialog import Ui_SvnCommitDialog
+
+import Preferences
+
+
+class SvnCommitDialog(QWidget, Ui_SvnCommitDialog):
+ """
+ Class implementing a dialog to enter the commit message.
+
+ @signal accepted() emitted, if the dialog was accepted
+ @signal rejected() emitted, if the dialog was rejected
+ """
+ accepted = pyqtSignal()
+ rejected = pyqtSignal()
+
+ def __init__(self, changelists, parent=None):
+ """
+ Constructor
+
+ @param changelists list of available change lists (list of strings)
+ @param parent parent widget (QWidget)
+ """
+ super(SvnCommitDialog, self).__init__(
+ parent, Qt.WindowFlags(Qt.Window))
+ self.setupUi(self)
+
+ if pysvn.svn_version < (1, 5, 0) or pysvn.version < (1, 6, 0):
+ self.changeListsGroup.hide()
+ else:
+ self.changeLists.addItems(sorted(changelists))
+
+ def showEvent(self, evt):
+ """
+ Protected method called when the dialog is about to be shown.
+
+ @param evt the event (QShowEvent)
+ """
+ self.recentCommitMessages = Preferences.toList(
+ Preferences.Prefs.settings.value('Subversion/Commits'))
+ self.recentComboBox.clear()
+ self.recentComboBox.addItem("")
+ self.recentComboBox.addItems(self.recentCommitMessages)
+
+ self.logEdit.setFocus(Qt.OtherFocusReason)
+
+ def logMessage(self):
+ """
+ Public method to retrieve the log message.
+
+ This method has the side effect of saving the 20 most recent
+ commit messages for reuse.
+
+ @return the log message (string)
+ """
+ msg = self.logEdit.toPlainText()
+ if msg:
+ if msg in self.recentCommitMessages:
+ self.recentCommitMessages.remove(msg)
+ self.recentCommitMessages.insert(0, msg)
+ no = int(Preferences.Prefs.settings.value(
+ 'Subversion/CommitMessages', 20))
+ del self.recentCommitMessages[no:]
+ Preferences.Prefs.settings.setValue(
+ 'Subversion/Commits', self.recentCommitMessages)
+ return msg
+
+ def hasChangelists(self):
+ """
+ Public method to check, if the user entered some changelists.
+
+ @return flag indicating availability of changelists (boolean)
+ """
+ return len(self.changeLists.selectedItems()) > 0
+
+ def changelistsData(self):
+ """
+ Public method to retrieve the changelists data.
+
+ @return tuple containing the changelists (list of strings) and a flag
+ indicating to keep changelists (boolean)
+ """
+ slists = [l.text().strip() for l in self.changeLists.selectedItems()
+ if l.text().strip() != ""]
+
+ if len(slists) == 0:
+ return [], False
+
+ return slists, self.keepChangeListsCheckBox.isChecked()
+
+ def on_buttonBox_clicked(self, button):
+ """
+ Private slot called by a button of the button box clicked.
+
+ @param button button that was clicked (QAbstractButton)
+ """
+ if button == self.buttonBox.button(QDialogButtonBox.Cancel):
+ self.logEdit.clear()
+
+ def on_buttonBox_accepted(self):
+ """
+ Private slot called by the buttonBox accepted signal.
+ """
+ self.close()
+ self.accepted.emit()
+
+ def on_buttonBox_rejected(self):
+ """
+ Private slot called by the buttonBox rejected signal.
+ """
+ self.close()
+ self.rejected.emit()
+
+ @pyqtSlot(str)
+ def on_recentComboBox_activated(self, txt):
+ """
+ Private slot to select a commit message from recent ones.
+
+ @param txt selected recent commit message (string)
+ """
+ if txt:
+ self.logEdit.setPlainText(txt)
