eric6.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, useClient=True, parent=None)

Constructor

text
text to be shown by the label (string)
hg
reference to the Mercurial interface object (Hg)
useClient
flag indicating to use the command server client if possible (boolean)
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, environment={})

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)
environment=
dictionary of environment settings to add or change for the git process (dict of string and string)
Returns:
flag indicating a successful start of the process
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