eric: src/eric7/Documentation/Source/eric7.CodeFormatting.IsortFormattingDialog.html@e50bbf250343

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<h1>eric7.CodeFormatting.IsortFormattingDialog</h1>

<p>
Module implementing a dialog showing the isort code formatting progress and the results.
</p>
<h3>Global Attributes</h3>

<table>
<tr><td>None</td></tr>
</table>
<h3>Classes</h3>

<table>

<tr>
<td><a href="#IsortFormattingDialog">IsortFormattingDialog</a></td>
<td>Class implementing a dialog showing the isort code formatting progress and the results.</td>
</tr>
<tr>
<td><a href="#IsortResult">IsortResult</a></td>
<td>Class containing the isort result data.</td>
</tr>
<tr>
<td><a href="#IsortStatistics">IsortStatistics</a></td>
<td>Class containing the isort statistic data.</td>
</tr>
</table>
<h3>Functions</h3>

<table>
<tr><td>None</td></tr>
</table>
<hr />
<hr />
<a NAME="IsortFormattingDialog" ID="IsortFormattingDialog"></a>
<h2>IsortFormattingDialog</h2>

<p>
    Class implementing a dialog showing the isort code formatting progress and the
    results.
</p>
<h3>Derived from</h3>
QDialog, Ui_IsortFormattingDialog
<h3>Class Attributes</h3>

<table>
<tr><td>DataRole</td></tr><tr><td>DataTypeRole</td></tr><tr><td>FileNameColumn</td></tr><tr><td>FileNameRole</td></tr><tr><td>StatusColumn</td></tr><tr><td>StatusRole</td></tr>
</table>
<h3>Class Methods</h3>

<table>
<tr><td>None</td></tr>
</table>
<h3>Methods</h3>

<table>

<tr>
<td><a href="#IsortFormattingDialog.__init__">IsortFormattingDialog</a></td>
<td>Constructor</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.__filterFiles">__filterFiles</a></td>
<td>Private method to filter the given list of files according the configuration parameters.</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.__finish">__finish</a></td>
<td>Private method to perform some actions after the run was performed or canceled.</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.__handleIsortResult">__handleIsortResult</a></td>
<td>Private method to handle an isort sorting result.</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.__performAction">__performAction</a></td>
<td>Private method to execute the requested sorting action.</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.__populateStatusFilterCombo">__populateStatusFilterCombo</a></td>
<td>Private method to populate the status filter combo box with allowed selections.</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.__resizeColumns">__resizeColumns</a></td>
<td>Private method to resize the columns of the result list.</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.__resort">__resort</a></td>
<td>Private method to resort the result list.</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.__sortImportsButtonClicked">__sortImportsButtonClicked</a></td>
<td>Private slot handling the selection of the 'Sort Imports' button.</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.__sortManyFiles">__sortManyFiles</a></td>
<td>Private method to sort imports of the list of files according the configuration using multiple processes in parallel.</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.__sortOneFile">__sortOneFile</a></td>
<td>Private method to sort the imports of the list of files according the configuration.</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.__updateStatistics">__updateStatistics</a></td>
<td>Private method to update the statistics about the recent sorting run and make them visible.</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.closeEvent">closeEvent</a></td>
<td>Protected slot implementing a close event handler.</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.on_buttonBox_clicked">on_buttonBox_clicked</a></td>
<td>Private slot to handle button presses of the dialog buttons.</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.on_resultsList_itemDoubleClicked">on_resultsList_itemDoubleClicked</a></td>
<td>Private slot handling a double click of a result item.</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.on_statusFilterComboBox_currentTextChanged">on_statusFilterComboBox_currentTextChanged</a></td>
<td>Private slot handling the selection of a status for items to be shown.</td>
</tr>
</table>
<h3>Static Methods</h3>

<table>

<tr>
<td><a href="#IsortFormattingDialog.__isortCheckFile">__isortCheckFile</a></td>
<td>Static method to check, if a file's import statements need to be changed.</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.__isortSortFile">__isortSortFile</a></td>
<td>Static method to sort the import statements of a file.</td>
</tr>
<tr>
<td><a href="#IsortFormattingDialog.sortingWorkerTask">sortingWorkerTask</a></td>
<td>Static method acting as the parallel worker for the formatting task.</td>
</tr>
</table>

<a NAME="IsortFormattingDialog.__init__" ID="IsortFormattingDialog.__init__"></a>
<h4>IsortFormattingDialog (Constructor)</h4>
<b>IsortFormattingDialog</b>(<i>configuration, filesList, project=None, action=IsortFormattingAction.Sort, parent=None, </i>)

<p>
        Constructor
</p>
<dl>

<dt><i>configuration</i> (dict)</dt>
<dd>
dictionary containing the configuration parameters
</dd>
<dt><i>filesList</i> (list of str)</dt>
<dd>
list of absolute file paths to be processed
</dd>
<dt><i>project</i> (Project (optional))</dt>
<dd>
reference to the project object (defaults to None)
</dd>
<dt><i>action</i> (IsortFormattingAction (optional))</dt>
<dd>
action to be performed (defaults to IsortFormattingAction.Sort)
</dd>
<dt><i>parent</i> (QWidget (optional))</dt>
<dd>
reference to the parent widget (defaults to None)
</dd>
</dl>
<a NAME="IsortFormattingDialog.__filterFiles" ID="IsortFormattingDialog.__filterFiles"></a>
<h4>IsortFormattingDialog.__filterFiles</h4>
<b>__filterFiles</b>(<i>filesList</i>)

<p>
        Private method to filter the given list of files according the
        configuration parameters.
</p>
<dl>

<dt><i>filesList</i> (list of str)</dt>
<dd>
list of files
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
list of filtered files
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
list of str
</dd>
</dl>
<a NAME="IsortFormattingDialog.__finish" ID="IsortFormattingDialog.__finish"></a>
<h4>IsortFormattingDialog.__finish</h4>
<b>__finish</b>(<i></i>)

<p>
        Private method to perform some actions after the run was performed or canceled.
</p>
<a NAME="IsortFormattingDialog.__handleIsortResult" ID="IsortFormattingDialog.__handleIsortResult"></a>
<h4>IsortFormattingDialog.__handleIsortResult</h4>
<b>__handleIsortResult</b>(<i>filename, status, data=""</i>)

<p>
        Private method to handle an isort sorting result.
</p>
<dl>

<dt><i>filename</i> (str)</dt>
<dd>
name of the processed file
</dd>
<dt><i>status</i> (str)</dt>
<dd>
status of the performed action (one of 'changed', 'failed',
            'skipped' or 'unchanged')
</dd>
<dt><i>data</i> (str (optional))</dt>
<dd>
action data (error message or unified diff) (defaults to "")
</dd>
</dl>
<a NAME="IsortFormattingDialog.__performAction" ID="IsortFormattingDialog.__performAction"></a>
<h4>IsortFormattingDialog.__performAction</h4>
<b>__performAction</b>(<i></i>)

<p>
        Private method to execute the requested sorting action.
</p>
<a NAME="IsortFormattingDialog.__populateStatusFilterCombo" ID="IsortFormattingDialog.__populateStatusFilterCombo"></a>
<h4>IsortFormattingDialog.__populateStatusFilterCombo</h4>
<b>__populateStatusFilterCombo</b>(<i></i>)

<p>
        Private method to populate the status filter combo box with allowed selections.
</p>
<a NAME="IsortFormattingDialog.__resizeColumns" ID="IsortFormattingDialog.__resizeColumns"></a>
<h4>IsortFormattingDialog.__resizeColumns</h4>
<b>__resizeColumns</b>(<i></i>)

<p>
        Private method to resize the columns of the result list.
</p>
<a NAME="IsortFormattingDialog.__resort" ID="IsortFormattingDialog.__resort"></a>
<h4>IsortFormattingDialog.__resort</h4>
<b>__resort</b>(<i></i>)

<p>
        Private method to resort the result list.
</p>
<a NAME="IsortFormattingDialog.__sortImportsButtonClicked" ID="IsortFormattingDialog.__sortImportsButtonClicked"></a>
<h4>IsortFormattingDialog.__sortImportsButtonClicked</h4>
<b>__sortImportsButtonClicked</b>(<i></i>)

<p>
        Private slot handling the selection of the 'Sort Imports' button.
</p>
<a NAME="IsortFormattingDialog.__sortManyFiles" ID="IsortFormattingDialog.__sortManyFiles"></a>
<h4>IsortFormattingDialog.__sortManyFiles</h4>
<b>__sortManyFiles</b>(<i>files</i>)

<p>
        Private method to sort imports of the list of files according the configuration
        using multiple processes in parallel.
</p>
<dl>

<dt><i>files</i> (list of str)</dt>
<dd>
list of files to be processed
</dd>
</dl>
<a NAME="IsortFormattingDialog.__sortOneFile" ID="IsortFormattingDialog.__sortOneFile"></a>
<h4>IsortFormattingDialog.__sortOneFile</h4>
<b>__sortOneFile</b>(<i>file</i>)

<p>
        Private method to sort the imports of the list of files according the
        configuration.
</p>
<dl>

<dt><i>file</i> (str)</dt>
<dd>
name of the file to be processed
</dd>
</dl>
<a NAME="IsortFormattingDialog.__updateStatistics" ID="IsortFormattingDialog.__updateStatistics"></a>
<h4>IsortFormattingDialog.__updateStatistics</h4>
<b>__updateStatistics</b>(<i></i>)

<p>
        Private method to update the statistics about the recent sorting run and
        make them visible.
</p>
<a NAME="IsortFormattingDialog.closeEvent" ID="IsortFormattingDialog.closeEvent"></a>
<h4>IsortFormattingDialog.closeEvent</h4>
<b>closeEvent</b>(<i>evt</i>)

<p>
        Protected slot implementing a close event handler.
</p>
<dl>

<dt><i>evt</i> (QCloseEvent)</dt>
<dd>
reference to the close event
</dd>
</dl>
<a NAME="IsortFormattingDialog.on_buttonBox_clicked" ID="IsortFormattingDialog.on_buttonBox_clicked"></a>
<h4>IsortFormattingDialog.on_buttonBox_clicked</h4>
<b>on_buttonBox_clicked</b>(<i>button</i>)

<p>
        Private slot to handle button presses of the dialog buttons.
</p>
<dl>

<dt><i>button</i> (QAbstractButton)</dt>
<dd>
reference to the pressed button
</dd>
</dl>
<a NAME="IsortFormattingDialog.on_resultsList_itemDoubleClicked" ID="IsortFormattingDialog.on_resultsList_itemDoubleClicked"></a>
<h4>IsortFormattingDialog.on_resultsList_itemDoubleClicked</h4>
<b>on_resultsList_itemDoubleClicked</b>(<i>item, column</i>)

<p>
        Private slot handling a double click of a result item.
</p>
<dl>

<dt><i>item</i> (QTreeWidgetItem)</dt>
<dd>
reference to the double clicked item
</dd>
<dt><i>column</i> (int)</dt>
<dd>
column number that was double clicked
</dd>
</dl>
<a NAME="IsortFormattingDialog.on_statusFilterComboBox_currentTextChanged" ID="IsortFormattingDialog.on_statusFilterComboBox_currentTextChanged"></a>
<h4>IsortFormattingDialog.on_statusFilterComboBox_currentTextChanged</h4>
<b>on_statusFilterComboBox_currentTextChanged</b>(<i>status</i>)

<p>
        Private slot handling the selection of a status for items to be shown.
</p>
<dl>

<dt><i>status</i> (str)</dt>
<dd>
selected status
</dd>
</dl>
<a NAME="IsortFormattingDialog.__isortCheckFile" ID="IsortFormattingDialog.__isortCheckFile"></a>
<h4>IsortFormattingDialog.__isortCheckFile (static)</h4>
<b>__isortCheckFile</b>(<i>isortConfig, withDiff=True</i>)

<p>
        Static method to check, if a file's import statements need to be changed.
</p>
<dl>

<dt><i>filename</i> (str)</dt>
<dd>
name of the file to be processed
</dd>
<dt><i>isortConfig</i> (isort.Config)</dt>
<dd>
config object for isort
</dd>
<dt><i>withDiff</i> (bool (optional))</dt>
<dd>
flag indicating to return a unified diff, if the file needs to
            be changed (defaults to True)
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
result object
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
IsortResult
</dd>
</dl>
<a NAME="IsortFormattingDialog.__isortSortFile" ID="IsortFormattingDialog.__isortSortFile"></a>
<h4>IsortFormattingDialog.__isortSortFile (static)</h4>
<b>__isortSortFile</b>(<i>isortConfig</i>)

<p>
        Static method to sort the import statements of a file.
</p>
<dl>

<dt><i>filename</i> (str)</dt>
<dd>
name of the file to be processed
</dd>
<dt><i>isortConfig</i> (isort.Config)</dt>
<dd>
config object for isort
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
result object
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
IsortResult
</dd>
</dl>
<a NAME="IsortFormattingDialog.sortingWorkerTask" ID="IsortFormattingDialog.sortingWorkerTask"></a>
<h4>IsortFormattingDialog.sortingWorkerTask (static)</h4>
<b>sortingWorkerTask</b>(<i>outputQueue, isortConfig</i>)

<p>
        Static method acting as the parallel worker for the formatting task.
</p>
<dl>

<dt><i>inputQueue</i> (multiprocessing.Queue)</dt>
<dd>
input queue
</dd>
<dt><i>outputQueue</i> (multiprocessing.Queue)</dt>
<dd>
output queue
</dd>
<dt><i>isortConfig</i> (isort.Config)</dt>
<dd>
config object for isort
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr />
<hr />
<a NAME="IsortResult" ID="IsortResult"></a>
<h2>IsortResult</h2>

<p>
    Class containing the isort result data.
</p>
<h3>Derived from</h3>
None
<h3>Class Attributes</h3>

<table>
<tr><td>data</td></tr><tr><td>filename</td></tr><tr><td>status</td></tr>
</table>
<h3>Class Methods</h3>

<table>
<tr><td>None</td></tr>
</table>
<h3>Methods</h3>

<table>
<tr><td>None</td></tr>
</table>
<h3>Static Methods</h3>

<table>
<tr><td>None</td></tr>
</table>

<div align="right"><a href="#top">Up</a></div>
<hr />
<hr />
<a NAME="IsortStatistics" ID="IsortStatistics"></a>
<h2>IsortStatistics</h2>

<p>
    Class containing the isort statistic data.
</p>
<h3>Derived from</h3>
None
<h3>Class Attributes</h3>

<table>
<tr><td>changeCount</td></tr><tr><td>failureCount</td></tr><tr><td>processedCount</td></tr><tr><td>sameCount</td></tr><tr><td>skippedCount</td></tr>
</table>
<h3>Class Methods</h3>

<table>
<tr><td>None</td></tr>
</table>
<h3>Methods</h3>

<table>
<tr><td>None</td></tr>
</table>
<h3>Static Methods</h3>

<table>
<tr><td>None</td></tr>
</table>

<div align="right"><a href="#top">Up</a></div>
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