# eric4.Plugins.VcsPlugins.vcsSubversion.SvnBlameDialog

Module implementing a dialog to show the output of the svn blame command.

### Classes

SvnBlameDialog | Module implementing a dialog to show the output of the svn blame command.

### Functions

None

## SvnBlameDialog

Module implementing a dialog to show the output of the svn blame command.

### Derived from

QDialog, Ui_SvnBlameDialog

### Methods

SvnBlameDialog | Constructor
__finish | Private slot called when the process finished or the user pressed the button.
__generateItem | Private method to generate a tag item in the taglist.
__procFinished | Private slot connected to the finished signal.
__readStderr | Private slot to handle the readyReadStderr signal.
__readStdout | Private slot to handle the readyReadStdout signal.
__resizeColumns | Private method to resize the list columns.
closeEvent | Private slot implementing a close event handler.
keyPressEvent | Protected slot to handle a key press event.
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.
start | Public slot to start the svn status command.

#### SvnBlameDialog (Constructor)

SvnBlameDialog(vcs, parent = None)

Constructor

vcs
  reference to the vcs object
parent
  parent widget (QWidget)

#### SvnBlameDialog.__finish

__finish()

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

#### SvnBlameDialog.__generateItem

__generateItem(revision, author, text)

Private method to generate a tag item in the taglist.

revision
  revision string (string or QString)
author
  author of the tag (string or QString)
date
  date of the tag (string or QString)
name
  name (path) of the tag (string or QString)

#### SvnBlameDialog.__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)

#### SvnBlameDialog.__readStderr

__readStderr()

Private slot to handle the readyReadStderr signal.

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

#### SvnBlameDialog.__readStdout

__readStdout()

Private slot to handle the readyReadStdout signal.

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

#### SvnBlameDialog.__resizeColumns

__resizeColumns()

Private method to resize the list columns.

#### SvnBlameDialog.closeEvent

closeEvent(e)

Private slot implementing a close event handler.

e
  close event (QCloseEvent)

#### SvnBlameDialog.keyPressEvent

keyPressEvent(evt)

Protected slot to handle a key press event.

evt
  the key press event (QKeyEvent)

#### SvnBlameDialog.on_buttonBox_clicked

on_buttonBox_clicked(button)

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

button
  button that was clicked (QAbstractButton)

#### SvnBlameDialog.on_input_returnPressed

on_input_returnPressed()

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

#### SvnBlameDialog.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)

#### SvnBlameDialog.on_sendButton_clicked

on_sendButton_clicked()

Private slot to send the input to the subversion process.

#### SvnBlameDialog.start

start(fn)

Public slot to start the svn status command.

fn
  filename to show the log for (string)

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