diff -r 0553aa793753 -r 92b796009140 Plugins/VcsPlugins/vcsMercurial/HgBackoutDialog.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Plugins/VcsPlugins/vcsMercurial/HgBackoutDialog.py Sun May 02 15:44:42 2010 +0000
@@ -0,0 +1,82 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2010 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog to enter the data for a backout operation.
+"""
+
+from PyQt4.QtCore import pyqtSlot, QDateTime
+from PyQt4.QtGui import QDialog, QDialogButtonBox
+
+from .Ui_HgBackoutDialog import Ui_HgBackoutDialog
+
+class HgBackoutDialog(QDialog, Ui_HgBackoutDialog):
+ """
+ Class implementing a dialog to enter the data for a backout operation.
+ """
+ def __init__(self, tagsList, branchesList, parent = None):
+ """
+ Constructor
+
+ @param tagsList list of tags (list of strings)
+ @param branchesList list of branches (list of strings)
+ @param parent parent widget (QWidget)
+ """
+ QDialog.__init__(self, parent)
+ self.setupUi(self)
+
+ self.tagCombo.addItems(list(sorted(tagsList)))
+ self.branchCombo.addItems(list(sorted(["default"] + branchesList)))
+
+ self.okButton = self.buttonBox.button(QDialogButtonBox.Ok)
+ self.okButton.setEnabled(False)
+
+ self.__initDateTime = QDateTime.currentDateTime()
+ self.dateEdit.setDateTime(self.__initDateTime)
+
+ @pyqtSlot(bool)
+ def on_noneButton_toggled(self, checked):
+ """
+ Private slot to handle the toggling of the None revision button.
+
+ @param checked flag indicating the checked state (boolean)
+ """
+ self.okButton.setEnabled(not checked)
+
+ def getParameters(self):
+ """
+ Public method to retrieve the backout data.
+
+ @return tuple naming the revision, a flag indicating a
+ merge, the commit date, the commit user and a commit message
+ (string, boolean, string, string, string)
+ """
+ if self.numberButton.isChecked():
+ rev = str(self.numberSpinBox.value())
+ elif self.idButton.isChecked():
+ rev = self.idEdit.text()
+ elif self.tagButton.isChecked():
+ rev = self.tagCombo.currentText()
+ elif self.branchButton.isChecked():
+ rev = self.branchCombo.currentText()
+ else:
+ rev = ""
+
+ if self.dateEdit.dateTime() != self.__initDateTime:
+ date = self.dateEdit.dateTime().toString("yyyy-MM-dd hh:mm")
+ else:
+ date = ""
+
+ if self.messageEdit.toPlainText():
+ msg = self.messageEdit.toPlainText()
+ else:
+ msg = self.trUtf8("Backed out changeset <{0}>.").format(rev)
+
+ return (rev,
+ self.mergeCheckBox.isChecked,
+ date,
+ self.userEdit.text(),
+ msg
+ )
