eric5.Plugins.VcsPlugins.vcsMercurial.HgDialog

Module implementing a dialog starting a process and showing its output.

Global Attributes

None

Classes

HgDialog Class implementing a dialog starting a process and showing its output.

Functions

None


HgDialog

Class implementing a dialog starting a process and showing its output.

It starts a QProcess and displays a dialog that shows the output of the process. The dialog is modal, which causes a synchronized execution of the process.

Derived from

QDialog, Ui_HgDialog

Class Attributes

None

Class Methods

None

Methods

HgDialog Constructor
__finish Private slot called when the process finished or the user pressed the button.
__procFinished Private slot connected to the finished signal.
__readStderr Private slot to handle the readyReadStandardError signal.
__readStdout Private slot to handle the readyReadStandardOutput signal.
__showError Private slot to show some error.
__showOutput Private slot to show some output.
hasAddOrDelete Public method to check, if the last action contained an add or delete.
keyPressEvent Protected slot to handle a key press event.
normalExit Public method to check for a normal process termination.
normalExitWithoutErrors Public method to check for a normal process termination without error messages.
on_buttonBox_clicked Private slot called by a button of the button box clicked.
on_input_returnPressed Private slot to handle the press of the return key in the input field.
on_passwordCheckBox_toggled Private slot to handle the password checkbox toggled.
on_sendButton_clicked Private slot to send the input to the subversion process.
startProcess Public slot used to start the process.

Static Methods

None

HgDialog (Constructor)

HgDialog(text, hg=None, parent=None)

Constructor

text
text to be shown by the label (string)
hg
reference to the Mercurial interface object (Hg)
parent
parent widget (QWidget)

HgDialog.__finish

__finish()

Private slot called when the process finished or the user pressed the button.

HgDialog.__procFinished

__procFinished(exitCode, exitStatus)

Private slot connected to the finished signal.

exitCode
exit code of the process (integer)
exitStatus
exit status of the process (QProcess.ExitStatus)

HgDialog.__readStderr

__readStderr()

Private slot to handle the readyReadStandardError signal.

It reads the error output of the process and inserts it into the error pane.

HgDialog.__readStdout

__readStdout()

Private slot to handle the readyReadStandardOutput signal.

It reads the output of the process, formats it and inserts it into the contents pane.

HgDialog.__showError

__showError(out)

Private slot to show some error.

out
error to be shown (string)

HgDialog.__showOutput

__showOutput(out)

Private slot to show some output.

out
output to be shown (string)

HgDialog.hasAddOrDelete

hasAddOrDelete()

Public method to check, if the last action contained an add or delete.

Returns:
flag indicating the presence of an add or delete (boolean)

HgDialog.keyPressEvent

keyPressEvent(evt)

Protected slot to handle a key press event.

evt
the key press event (QKeyEvent)

HgDialog.normalExit

normalExit()

Public method to check for a normal process termination.

Returns:
flag indicating normal process termination (boolean)

HgDialog.normalExitWithoutErrors

normalExitWithoutErrors()

Public method to check for a normal process termination without error messages.

Returns:
flag indicating normal process termination (boolean)

HgDialog.on_buttonBox_clicked

on_buttonBox_clicked(button)

Private slot called by a button of the button box clicked.

button
button that was clicked (QAbstractButton)

HgDialog.on_input_returnPressed

on_input_returnPressed()

Private slot to handle the press of the return key in the input field.

HgDialog.on_passwordCheckBox_toggled

on_passwordCheckBox_toggled(isOn)

Private slot to handle the password checkbox toggled.

isOn
flag indicating the status of the check box (boolean)

HgDialog.on_sendButton_clicked

on_sendButton_clicked()

Private slot to send the input to the subversion process.

HgDialog.startProcess

startProcess(args, workingDir=None, showArgs=True)

Public slot used to start the process.

args
list of arguments for the process (list of strings)
workingDir=
working directory for the process (string)
showArgs=
flag indicating to show the arguments (boolean)
Returns:
flag indicating a successful start of the process
Up