diff -r 7e7b88c58fda -r faafd2aa48d5 Plugins/VcsPlugins/vcsMercurial/HgExportDialog.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Plugins/VcsPlugins/vcsMercurial/HgExportDialog.py Tue Sep 13 19:41:54 2011 +0200
@@ -0,0 +1,117 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2011 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog to enter data for the Mercurial export command.
+"""
+
+import os
+
+from PyQt4.QtCore import pyqtSlot, QDir
+from PyQt4.QtGui import QDialog, QDialogButtonBox, QFileDialog
+
+from E5Gui import E5FileDialog
+from E5Gui.E5Completers import E5DirCompleter
+
+from .Ui_HgExportDialog import Ui_HgExportDialog
+
+import Utilities
+
+
+class HgExportDialog(QDialog, Ui_HgExportDialog):
+ """
+ Class documentation goes here.
+ """
+ def __init__(self, parent=None):
+ """
+ Constructor
+
+ @param parent reference to the parent widget (QWidget)
+ """
+ super().__init__(parent)
+ self.setupUi(self)
+
+ self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(False)
+
+ self.__directoryCompleter = E5DirCompleter(self.directoryEdit)
+
+ # set default values for directory and pattern
+ self.patternEdit.setText("%b_%r_%h_%n_of_%N.diff")
+ self.directoryEdit.setText(QDir.tempPath())
+
+ def __updateOK(self):
+ """
+ Private slot to update the OK button.
+ """
+ enabled = True
+
+ if self.directoryEdit.text() == "":
+ enabled = False
+ elif self.patternEdit.text() == "":
+ enabled = False
+ elif self.changesetsEdit.toPlainText() == "":
+ enabled = False
+
+ self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(enabled)
+
+ @pyqtSlot(str)
+ def on_directoryEdit_textChanged(self, p0):
+ """
+ Private slot to react on changes of the export directory edit.
+
+ @param txt contents of the line edit (string)
+ """
+ self.__updateOK()
+
+ @pyqtSlot()
+ def on_directoryButton_clicked(self):
+ """
+ Private slot called by pressing the export directory selection button.
+ """
+ dn = E5FileDialog.getExistingDirectory(
+ self,
+ self.trUtf8("Export Patches"),
+ self.directoryEdit.text(),
+ QFileDialog.Options(QFileDialog.Option(0)))
+
+ if dn:
+ self.directoryEdit.setText(Utilities.toNativeSeparators(dn))
+
+ @pyqtSlot(str)
+ def on_patternEdit_textChanged(self, p0):
+ """
+ Private slot to react on changes of the export file name pattern edit.
+
+ @param txt contents of the line edit (string)
+ """
+ self.__updateOK()
+
+ @pyqtSlot()
+ def on_changesetsEdit_textChanged(self):
+ """
+ Private slot to react on changes of the changesets edit.
+
+ @param txt contents of the line edit (string)
+ """
+ self.__updateOK()
+
+ def getParameters(self):
+ """
+ Public method to retrieve the export data.
+
+ @return tuple naming the output file name, the list of revisions to export,
+ and flags indicating to compare against the second parent, to treat all
+ files as text, to omit dates in the diff headers and to use the git extended
+ diff format (string, list of strings, boolean, boolean, boolean, boolean)
+ """
+ return (
+ os.path.join(Utilities.toNativeSeparators(self.directoryEdit.text()),
+ self.patternEdit.text()),
+ self.changesetsEdit.toPlainText().splitlines(),
+ self.switchParentCheckBox.isChecked(),
+ self.textCheckBox.isChecked(),
+ self.datesCheckBox.isChecked(),
+ self.gitCheckBox.isChecked()
+ )
