diff -r f99d60d6b59b -r 2602857055c5 eric6/Plugins/VcsPlugins/vcsMercurial/HgCommandDialog.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/eric6/Plugins/VcsPlugins/vcsMercurial/HgCommandDialog.py Sun Apr 14 15:09:21 2019 +0200
@@ -0,0 +1,72 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2010 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing the Mercurial command dialog.
+"""
+
+from __future__ import unicode_literals
+
+from PyQt5.QtCore import pyqtSlot
+from PyQt5.QtWidgets import QDialog, QDialogButtonBox
+
+from .Ui_HgCommandDialog import Ui_HgCommandDialog
+
+import Utilities
+
+
+class HgCommandDialog(QDialog, Ui_HgCommandDialog):
+ """
+ Class implementing the Mercurial command dialog.
+
+ It implements a dialog that is used to enter an
+ arbitrary Mercurial command. It asks the user to enter
+ the commandline parameters.
+ """
+ def __init__(self, argvList, ppath, parent=None):
+ """
+ Constructor
+
+ @param argvList history list of commandline arguments (list of strings)
+ @param ppath pathname of the project directory (string)
+ @param parent parent widget of this dialog (QWidget)
+ """
+ super(HgCommandDialog, self).__init__(parent)
+ self.setupUi(self)
+
+ self.okButton = self.buttonBox.button(QDialogButtonBox.Ok)
+ self.okButton.setEnabled(False)
+
+ self.commandCombo.clear()
+ self.commandCombo.addItems(argvList)
+ if len(argvList) > 0:
+ self.commandCombo.setCurrentIndex(0)
+ self.projectDirLabel.setText(ppath)
+
+ # modify some what's this help texts
+ t = self.commandCombo.whatsThis()
+ if t:
+ t += Utilities.getPercentReplacementHelp()
+ self.commandCombo.setWhatsThis(t)
+
+ msh = self.minimumSizeHint()
+ self.resize(max(self.width(), msh.width()), msh.height())
+
+ @pyqtSlot(str)
+ def on_commandCombo_editTextChanged(self, text):
+ """
+ Private method used to enable/disable the OK-button.
+
+ @param text ignored
+ """
+ self.okButton.setDisabled(self.commandCombo.currentText() == "")
+
+ def getData(self):
+ """
+ Public method to retrieve the data entered into this dialog.
+
+ @return commandline parameters (string)
+ """
+ return self.commandCombo.currentText()
