diff -r 10bdbb173c0f -r a3dd41fd9ea8 Plugins/VcsPlugins/vcsMercurial/FetchExtension/HgFetchDialog.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Plugins/VcsPlugins/vcsMercurial/FetchExtension/HgFetchDialog.py Sat May 28 11:20:25 2011 +0200
@@ -0,0 +1,65 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2011 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog to enter data to be used for a fetch operation.
+"""
+
+from PyQt4.QtCore import pyqtSlot
+from PyQt4.QtGui import QDialog
+
+from .Ui_HgFetchDialog import Ui_HgFetchDialog
+
+import Preferences
+
+
+class HgFetchDialog(QDialog, Ui_HgFetchDialog):
+ """
+ Class implementing a dialog to enter data to be used for a fetch operation.
+ """
+ def __init__(self, parent=None):
+ """
+ Constructor
+
+ @param parent reference to the parent widget (QWidget)
+ """
+ QDialog.__init__(self, parent)
+ self.setupUi(self)
+
+ self.recentCommitMessages = Preferences.toList(
+ Preferences.Prefs.settings.value('Mercurial/Commits'))
+ self.recentComboBox.clear()
+ self.recentComboBox.addItem("")
+ self.recentComboBox.addItems(self.recentCommitMessages)
+
+ @pyqtSlot(str)
+ def on_recentComboBox_activated(self, txt):
+ """
+ Private slot to select a commit message from recent ones.
+
+ @param txt text of the selected entry (string)
+ """
+ if txt:
+ self.messageEdit.setPlainText(txt)
+
+ def getData(self):
+ """
+ Public method to get the data for the fetch operation.
+
+ @return tuple with the commit message and a flag indicating to switch
+ the merge order (string, boolean)
+ """
+ msg = self.messageEdit.toPlainText()
+ if msg:
+ if msg in self.recentCommitMessages:
+ self.recentCommitMessages.remove(msg)
+ self.recentCommitMessages.insert(0, msg)
+ no = int(Preferences.Prefs.settings\
+ .value('Mercurial/CommitMessages', 20))
+ del self.recentCommitMessages[no:]
+ Preferences.Prefs.settings.setValue('Mercurial/Commits',
+ self.recentCommitMessages)
+
+ return msg, self.switchCheckBox.isChecked()
