--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/eric6/Plugins/VcsPlugins/vcsGit/GitFetchDialog.py Sun Apr 14 15:09:21 2019 +0200
@@ -0,0 +1,189 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2015 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog to enter data for a Fetch operation.
+"""
+
+from __future__ import unicode_literals
+
+from PyQt5.QtCore import pyqtSlot
+from PyQt5.QtWidgets import QDialog, QDialogButtonBox
+
+from .Ui_GitFetchDialog import Ui_GitFetchDialog
+
+
+class GitFetchDialog(QDialog, Ui_GitFetchDialog):
+ """
+ Class implementing a dialog to enter data for a Fetch operation.
+ """
+ def __init__(self, vcs, repodir, parent=None):
+ """
+ Constructor
+
+ @param vcs reference to the git object
+ @param repodir directory name of the local repository (string)
+ @param parent reference to the parent widget (QWidget)
+ """
+ super(GitFetchDialog, self).__init__(parent)
+ self.setupUi(self)
+
+ self.__vcs = vcs
+ self.__repodir = repodir
+
+ self.__all = self.tr("<All>")
+ self.__custom = self.tr("<Custom>")
+
+ remoteUrlsList = self.__vcs.gitGetRemoteUrlsList(self.__repodir)
+ self.__repos = {name: url for name, url in remoteUrlsList}
+
+ self.__okButton = self.buttonBox.button(QDialogButtonBox.Ok)
+
+ self.remotesComboBox.addItems(sorted(self.__repos.keys()))
+ self.remotesComboBox.addItem(self.__all)
+ self.remotesComboBox.addItem(self.__custom)
+
+ index = self.remotesComboBox.findText("origin")
+ if index == -1:
+ index = 0
+ self.remotesComboBox.setCurrentIndex(index)
+
+ localBranches = self.__vcs.gitGetBranchesList(
+ self.__repodir, withMaster=True)
+ self.localBranchComboBox.addItems([""] + sorted(localBranches))
+ self.localBranchComboBox.setEnabled(False)
+
+ def __okButtonEnable(self):
+ """
+ Private slot to set the enabled state of the OK button.
+ """
+ self.__okButton.setEnabled(
+ self.remoteBranchesList.count() > 0 or
+ self.remotesComboBox.currentText() == self.__all
+ )
+
+ def __updateButtonEnable(self):
+ """
+ Private slot to set the enabled state of the update button.
+ """
+ remote = self.remotesComboBox.currentText()
+ enable = remote != self.__all
+ if remote == self.__custom:
+ enable = self.remoteEdit.text() != ""
+
+ self.updateButton.setEnabled(enable)
+
+ @pyqtSlot(str)
+ def on_remotesComboBox_currentTextChanged(self, txt):
+ """
+ Private slot to handle changes of the selected repository.
+
+ @param txt current text of the combo box (string)
+ """
+ self.remoteEdit.setReadOnly(txt != self.__custom)
+ self.remoteBranchesList.setEnabled(txt != self.__all)
+ self.remoteEdit.clear()
+ self.remoteBranchesList.clear()
+ self.__updateButtonEnable()
+ self.__okButtonEnable()
+
+ if txt not in [self.__all, self.__custom]:
+ remoteBranches = self.__vcs.gitGetRemoteBranchesList(
+ self.__repodir, txt)
+ self.remoteBranchesList.addItems(sorted(remoteBranches))
+
+ if txt in self.__repos:
+ self.remoteEdit.setText(self.__repos[txt])
+
+ @pyqtSlot(str)
+ def on_remoteEdit_textChanged(self, txt):
+ """
+ Private slot to handle changes of the URL edit.
+
+ @param txt current text of the URL edit (string)
+ """
+ self.__updateButtonEnable()
+
+ if self.remotesComboBox.currentText() == self.__custom and \
+ txt != "":
+ remoteBranches = self.__vcs.gitGetRemoteBranchesList(
+ self.__repodir, txt)
+ self.remoteBranchesList.clear()
+ self.remoteBranchesList.addItems(sorted(remoteBranches))
+
+ self.__okButtonEnable()
+
+ @pyqtSlot()
+ def on_remoteBranchesList_itemSelectionChanged(self):
+ """
+ Private slot to handle a change of selected remote branches.
+ """
+ singleSelection = len(self.remoteBranchesList.selectedItems()) == 1
+ self.localBranchComboBox.setEnabled(singleSelection)
+ if singleSelection:
+ txt = self.remoteBranchesList.selectedItems()[0].text()
+ else:
+ txt = ""
+ index = self.localBranchComboBox.findText(txt)
+ if index == -1:
+ self.localBranchComboBox.setEditText(txt)
+ else:
+ self.localBranchComboBox.setCurrentIndex(index)
+
+ @pyqtSlot()
+ def on_updateButton_clicked(self):
+ """
+ Private slot to update the list of remote branches.
+ """
+ remote = self.remotesComboBox.currentText()
+ if remote == self.__all:
+ # shouldn't happen
+ return
+
+ if remote == self.__custom:
+ remote = self.remoteEdit.text()
+ if remote == "":
+ # shouldn't happen either
+ return
+
+ remoteBranches = self.__vcs.gitGetRemoteBranchesList(
+ self.__repodir, remote)
+ self.remoteBranchesList.clear()
+ self.remoteBranchesList.addItems(sorted(remoteBranches))
+
+ self.__okButtonEnable()
+
+ def getData(self):
+ """
+ Public method to get the entered data.
+
+ @return tuple of remote name, remote url (for custom remotes),
+ remote branches, local branch, a flag indicating to fetch from
+ all repositories, a flag indicating to remove obsolete tracking
+ references and a flag indicating to fetch tags as well
+ (string, string, list of strings, string, boolean, boolean,
+ boolean)
+ """
+ remote = ""
+ url = ""
+ remoteBranches = []
+ allRepos = False
+ localBranch = ""
+
+ remoteRepo = self.remotesComboBox.currentText()
+ if remoteRepo == self.__all:
+ allRepos = True
+ else:
+ if remoteRepo == self.__custom:
+ url = self.remoteEdit.text()
+ else:
+ remote = remoteRepo
+ for itm in self.remoteBranchesList.selectedItems():
+ remoteBranches.append(itm.text())
+ if len(remoteBranches) == 1:
+ localBranch = self.localBranchComboBox.currentText()
+
+ return (remote, url, remoteBranches, localBranch, allRepos,
+ self.pruneCheckBox.isChecked(), self.tagsCheckBox.isChecked())
