--- a/src/eric7/Plugins/VcsPlugins/vcsGit/GitDescribeDialog.py Wed Jul 13 11:16:20 2022 +0200
+++ b/src/eric7/Plugins/VcsPlugins/vcsGit/GitDescribeDialog.py Wed Jul 13 14:55:47 2022 +0200
@@ -11,7 +11,11 @@
from PyQt6.QtCore import pyqtSlot, QProcess, Qt, QTimer, QCoreApplication
from PyQt6.QtWidgets import (
- QDialog, QDialogButtonBox, QHeaderView, QTreeWidgetItem, QLineEdit
+ QDialog,
+ QDialogButtonBox,
+ QHeaderView,
+ QTreeWidgetItem,
+ QLineEdit,
)
from EricWidgets import EricMessageBox
@@ -26,222 +30,216 @@
"""
Class implementing a dialog to show the results of the git describe action.
"""
+
def __init__(self, vcs, parent=None):
"""
Constructor
-
+
@param vcs reference to the vcs object
@param parent reference to the parent widget (QWidget)
"""
super().__init__(parent)
self.setupUi(self)
self.setWindowFlags(Qt.WindowType.Window)
-
- self.buttonBox.button(
- QDialogButtonBox.StandardButton.Close).setEnabled(False)
- self.buttonBox.button(
- QDialogButtonBox.StandardButton.Cancel).setDefault(True)
-
+
+ self.buttonBox.button(QDialogButtonBox.StandardButton.Close).setEnabled(False)
+ self.buttonBox.button(QDialogButtonBox.StandardButton.Cancel).setDefault(True)
+
self.process = QProcess()
self.vcs = vcs
-
+
self.tagList.headerItem().setText(self.tagList.columnCount(), "")
self.tagList.header().setSortIndicator(1, Qt.SortOrder.AscendingOrder)
-
+
self.process.finished.connect(self.__procFinished)
self.process.readyReadStandardOutput.connect(self.__readStdout)
self.process.readyReadStandardError.connect(self.__readStderr)
-
+
self.show()
QCoreApplication.processEvents()
-
+
def closeEvent(self, e):
"""
Protected slot implementing a close event handler.
-
+
@param e close event (QCloseEvent)
"""
if (
- self.process is not None and
- self.process.state() != QProcess.ProcessState.NotRunning
+ self.process is not None
+ and self.process.state() != QProcess.ProcessState.NotRunning
):
self.process.terminate()
QTimer.singleShot(2000, self.process.kill)
self.process.waitForFinished(3000)
-
+
e.accept()
-
+
def start(self, path, commits):
"""
Public slot to start the tag/branch list command.
-
+
@param path name of directory to be listed (string)
@param commits list of commits to be described (list of string)
"""
self.tagList.clear()
self.errorGroup.hide()
-
+
self.intercept = False
self.activateWindow()
-
+
self.__commits = commits[:]
self.__tagInfoLines = []
-
+
dname, fname = self.vcs.splitPath(path)
-
+
# find the root of the repo
self.repodir = dname
while not os.path.isdir(os.path.join(self.repodir, self.vcs.adminDir)):
self.repodir = os.path.dirname(self.repodir)
if os.path.splitdrive(self.repodir)[1] == os.sep:
return
-
+
args = self.vcs.initCommand("describe")
- args.append('--abbrev={0}'.format(
- self.vcs.getPlugin().getPreferences("CommitIdLength")))
+ args.append(
+ "--abbrev={0}".format(self.vcs.getPlugin().getPreferences("CommitIdLength"))
+ )
if commits:
args.extend(commits)
else:
- args.append('--dirty')
-
+ args.append("--dirty")
+
self.process.kill()
self.process.setWorkingDirectory(self.repodir)
-
- self.process.start('git', args)
+
+ self.process.start("git", args)
procStarted = self.process.waitForStarted(5000)
if not procStarted:
self.inputGroup.setEnabled(False)
self.inputGroup.hide()
EricMessageBox.critical(
self,
- self.tr('Process Generation Error'),
+ self.tr("Process Generation Error"),
self.tr(
- 'The process {0} could not be started. '
- 'Ensure, that it is in the search path.'
- ).format('git'))
+ "The process {0} could not be started. "
+ "Ensure, that it is in the search path."
+ ).format("git"),
+ )
else:
self.inputGroup.setEnabled(True)
self.inputGroup.show()
-
+
def __finish(self):
"""
Private slot called when the process finished or the user pressed
the button.
"""
if (
- self.process is not None and
- self.process.state() != QProcess.ProcessState.NotRunning
+ self.process is not None
+ and self.process.state() != QProcess.ProcessState.NotRunning
):
self.process.terminate()
QTimer.singleShot(2000, self.process.kill)
self.process.waitForFinished(3000)
-
+
self.inputGroup.setEnabled(False)
self.inputGroup.hide()
-
- self.buttonBox.button(
- QDialogButtonBox.StandardButton.Close).setEnabled(True)
- self.buttonBox.button(
- QDialogButtonBox.StandardButton.Cancel).setEnabled(False)
- self.buttonBox.button(
- QDialogButtonBox.StandardButton.Close).setDefault(True)
- self.buttonBox.button(
- QDialogButtonBox.StandardButton.Close).setFocus(
- Qt.FocusReason.OtherFocusReason)
-
+
+ self.buttonBox.button(QDialogButtonBox.StandardButton.Close).setEnabled(True)
+ self.buttonBox.button(QDialogButtonBox.StandardButton.Cancel).setEnabled(False)
+ self.buttonBox.button(QDialogButtonBox.StandardButton.Close).setDefault(True)
+ self.buttonBox.button(QDialogButtonBox.StandardButton.Close).setFocus(
+ Qt.FocusReason.OtherFocusReason
+ )
+
self.__resizeColumns()
self.__resort()
-
+
def on_buttonBox_clicked(self, button):
"""
Private slot called by a button of the button box clicked.
-
+
@param button button that was clicked (QAbstractButton)
"""
- if button == self.buttonBox.button(
- QDialogButtonBox.StandardButton.Close
- ):
+ if button == self.buttonBox.button(QDialogButtonBox.StandardButton.Close):
self.close()
- elif button == self.buttonBox.button(
- QDialogButtonBox.StandardButton.Cancel
- ):
+ elif button == self.buttonBox.button(QDialogButtonBox.StandardButton.Cancel):
self.__finish()
-
+
def __procFinished(self, exitCode, exitStatus):
"""
Private slot connected to the finished signal.
-
+
@param exitCode exit code of the process (integer)
@param exitStatus exit status of the process (QProcess.ExitStatus)
"""
if self.__tagInfoLines:
if self.__commits:
- for commit, tagInfo in zip(self.__commits,
- self.__tagInfoLines):
+ for commit, tagInfo in zip(self.__commits, self.__tagInfoLines):
QTreeWidgetItem(self.tagList, [commit, tagInfo])
else:
for tagInfo in self.__tagInfoLines:
QTreeWidgetItem(self.tagList, ["", tagInfo])
-
+
self.__finish()
-
+
def __resort(self):
"""
Private method to resort the tree.
"""
self.tagList.sortItems(
- self.tagList.sortColumn(),
- self.tagList.header().sortIndicatorOrder())
-
+ self.tagList.sortColumn(), self.tagList.header().sortIndicatorOrder()
+ )
+
def __resizeColumns(self):
"""
Private method to resize the list columns.
"""
- self.tagList.header().resizeSections(
- QHeaderView.ResizeMode.ResizeToContents)
+ self.tagList.header().resizeSections(QHeaderView.ResizeMode.ResizeToContents)
self.tagList.header().setStretchLastSection(True)
-
+
def __readStdout(self):
"""
Private slot to handle the readyReadStdout signal.
-
+
It reads the output of the process, formats it and inserts it into
the contents pane.
"""
self.process.setReadChannel(QProcess.ProcessChannel.StandardOutput)
-
+
while self.process.canReadLine():
- s = str(self.process.readLine(),
- Preferences.getSystem("IOEncoding"),
- 'replace')
+ s = str(
+ self.process.readLine(), Preferences.getSystem("IOEncoding"), "replace"
+ )
self.__tagInfoLines.append(s.strip())
-
+
def __readStderr(self):
"""
Private slot to handle the readyReadStderr signal.
-
+
It reads the error output of the process and inserts it into the
error pane.
"""
if self.process is not None:
- s = str(self.process.readAllStandardError(),
- Preferences.getSystem("IOEncoding"),
- 'replace')
+ s = str(
+ self.process.readAllStandardError(),
+ Preferences.getSystem("IOEncoding"),
+ "replace",
+ )
self.errorGroup.show()
self.errors.insertPlainText(s)
self.errors.ensureCursorVisible()
-
+
def on_passwordCheckBox_toggled(self, isOn):
"""
Private slot to handle the password checkbox toggled.
-
+
@param isOn flag indicating the status of the check box (boolean)
"""
if isOn:
self.input.setEchoMode(QLineEdit.EchoMode.Password)
else:
self.input.setEchoMode(QLineEdit.EchoMode.Normal)
-
+
@pyqtSlot()
def on_sendButton_clicked(self):
"""
@@ -249,35 +247,35 @@
"""
inputTxt = self.input.text()
inputTxt += os.linesep
-
+
if self.passwordCheckBox.isChecked():
self.errors.insertPlainText(os.linesep)
self.errors.ensureCursorVisible()
else:
self.errors.insertPlainText(inputTxt)
self.errors.ensureCursorVisible()
-
+
self.process.write(strToQByteArray(inputTxt))
-
+
self.passwordCheckBox.setChecked(False)
self.input.clear()
-
+
def on_input_returnPressed(self):
"""
Private slot to handle the press of the return key in the input field.
"""
self.intercept = True
self.on_sendButton_clicked()
-
+
def keyPressEvent(self, evt):
"""
Protected slot to handle a key press event.
-
+
@param evt the key press event (QKeyEvent)
"""
if self.intercept:
self.intercept = False
evt.accept()
return
-
+
super().keyPressEvent(evt)
