Documentation/Source/eric5.Plugins.CheckerPlugins.Pep8.Pep8Dialog.html

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<h1>eric5.Plugins.CheckerPlugins.Pep8.Pep8Dialog</h1>
<p>
Module implementing a dialog to show the results of the PEP 8 check.
</p>
<h3>Global Attributes</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Classes</h3>
<table>
<tr>
<td><a href="#Pep8Dialog">Pep8Dialog</a></td>
<td>Class implementing a dialog to show the results of the PEP 8 check.</td>
</tr><tr>
<td><a href="#Pep8Report">Pep8Report</a></td>
<td>Class implementing a special report to be used with our dialog.</td>
</tr>
</table>
<h3>Functions</h3>
<table>
<tr><td>None</td></tr>
</table>
<hr /><hr />
<a NAME="Pep8Dialog" ID="Pep8Dialog"></a>
<h2>Pep8Dialog</h2>
<p>
    Class implementing a dialog to show the results of the PEP 8 check.
</p>
<h3>Derived from</h3>
QDialog, Ui_Pep8Dialog
<h3>Class Attributes</h3>
<table>
<tr><td>codeRole</td></tr><tr><td>filenameRole</td></tr><tr><td>fixableRole</td></tr><tr><td>lineRole</td></tr><tr><td>messageRole</td></tr><tr><td>positionRole</td></tr>
</table>
<h3>Class Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Methods</h3>
<table>
<tr>
<td><a href="#Pep8Dialog.__init__">Pep8Dialog</a></td>
<td>Constructor</td>
</tr><tr>
<td><a href="#Pep8Dialog.__clearErrors">__clearErrors</a></td>
<td>Private method to clear all warning markers of open editors.</td>
</tr><tr>
<td><a href="#Pep8Dialog.__createResultItem">__createResultItem</a></td>
<td>Private method to create an entry in the result list.</td>
</tr><tr>
<td><a href="#Pep8Dialog.__finish">__finish</a></td>
<td>Private slot called when the PEP 8 check finished or the user pressed the cancel button.</td>
</tr><tr>
<td><a href="#Pep8Dialog.__getSelectedFixableItems">__getSelectedFixableItems</a></td>
<td>Private method to extract all selected items for fixable issues.</td>
</tr><tr>
<td><a href="#Pep8Dialog.__itemFixable">__itemFixable</a></td>
<td>Private method to check, if an item has a fixable issue.</td>
</tr><tr>
<td><a href="#Pep8Dialog.__modifyFixedResultItem">__modifyFixedResultItem</a></td>
<td>Private method to modify a result list entry to show its positive fixed state.</td>
</tr><tr>
<td><a href="#Pep8Dialog.__resetStatistics">__resetStatistics</a></td>
<td>Private slot to reset the statistics data.</td>
</tr><tr>
<td><a href="#Pep8Dialog.__resort">__resort</a></td>
<td>Private method to resort the tree.</td>
</tr><tr>
<td><a href="#Pep8Dialog.__selectCodes">__selectCodes</a></td>
<td>Private method to select message codes via a selection dialog.</td>
</tr><tr>
<td><a href="#Pep8Dialog.__updateFixerStatistics">__updateFixerStatistics</a></td>
<td>Private method to update the collected fixer related statistics.</td>
</tr><tr>
<td><a href="#Pep8Dialog.__updateStatistics">__updateStatistics</a></td>
<td>Private method to update the collected statistics.</td>
</tr><tr>
<td><a href="#Pep8Dialog.on_buttonBox_clicked">on_buttonBox_clicked</a></td>
<td>Private slot called by a button of the button box clicked.</td>
</tr><tr>
<td><a href="#Pep8Dialog.on_excludeMessagesSelectButton_clicked">on_excludeMessagesSelectButton_clicked</a></td>
<td>Private slot to select the message codes to be excluded via a selection dialog.</td>
</tr><tr>
<td><a href="#Pep8Dialog.on_fixButton_clicked">on_fixButton_clicked</a></td>
<td>Private slot to fix selected issues.</td>
</tr><tr>
<td><a href="#Pep8Dialog.on_fixIssuesSelectButton_clicked">on_fixIssuesSelectButton_clicked</a></td>
<td>Private slot to select the issue codes to be fixed via a selection dialog.</td>
</tr><tr>
<td><a href="#Pep8Dialog.on_includeMessagesSelectButton_clicked">on_includeMessagesSelectButton_clicked</a></td>
<td>Private slot to select the message codes to be included via a selection dialog.</td>
</tr><tr>
<td><a href="#Pep8Dialog.on_loadDefaultButton_clicked">on_loadDefaultButton_clicked</a></td>
<td>Private slot to load the default configuration values.</td>
</tr><tr>
<td><a href="#Pep8Dialog.on_noFixIssuesSelectButton_clicked">on_noFixIssuesSelectButton_clicked</a></td>
<td>Private slot to select the issue codes not to be fixed via a selection dialog.</td>
</tr><tr>
<td><a href="#Pep8Dialog.on_resetDefaultButton_clicked">on_resetDefaultButton_clicked</a></td>
<td>Private slot to reset the configuration values to their default values.</td>
</tr><tr>
<td><a href="#Pep8Dialog.on_resultList_itemActivated">on_resultList_itemActivated</a></td>
<td>Private slot to handle the activation of an item.</td>
</tr><tr>
<td><a href="#Pep8Dialog.on_resultList_itemSelectionChanged">on_resultList_itemSelectionChanged</a></td>
<td>Private slot to change the dialog state depending on the selection.</td>
</tr><tr>
<td><a href="#Pep8Dialog.on_showButton_clicked">on_showButton_clicked</a></td>
<td>Private slot to handle the "Show" button press.</td>
</tr><tr>
<td><a href="#Pep8Dialog.on_startButton_clicked">on_startButton_clicked</a></td>
<td>Private slot to start a PEP 8 check run.</td>
</tr><tr>
<td><a href="#Pep8Dialog.on_statisticsButton_clicked">on_statisticsButton_clicked</a></td>
<td>Private slot to show the statistics dialog.</td>
</tr><tr>
<td><a href="#Pep8Dialog.on_storeDefaultButton_clicked">on_storeDefaultButton_clicked</a></td>
<td>Private slot to store the current configuration values as default values.</td>
</tr><tr>
<td><a href="#Pep8Dialog.prepare">prepare</a></td>
<td>Public method to prepare the dialog with a list of filenames.</td>
</tr><tr>
<td><a href="#Pep8Dialog.start">start</a></td>
<td>Public slot to start the PEP 8 check.</td>
</tr>
</table>
<h3>Static Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<a NAME="Pep8Dialog.__init__" ID="Pep8Dialog.__init__"></a>
<h4>Pep8Dialog (Constructor)</h4>
<b>Pep8Dialog</b>(<i>parent=None</i>)
<p>
        Constructor
</p><dl>
<dt><i>parent</i></dt>
<dd>
reference to the parent widget (QWidget)
</dd>
</dl><a NAME="Pep8Dialog.__clearErrors" ID="Pep8Dialog.__clearErrors"></a>
<h4>Pep8Dialog.__clearErrors</h4>
<b>__clearErrors</b>(<i></i>)
<p>
        Private method to clear all warning markers of open editors.
</p><a NAME="Pep8Dialog.__createResultItem" ID="Pep8Dialog.__createResultItem"></a>
<h4>Pep8Dialog.__createResultItem</h4>
<b>__createResultItem</b>(<i>file, line, pos, message, fixed, autofixing</i>)
<p>
        Private method to create an entry in the result list.
</p><dl>
<dt><i>file</i></dt>
<dd>
file name of the file (string)
</dd><dt><i>line</i></dt>
<dd>
line number of issue (integer or string)
</dd><dt><i>pos</i></dt>
<dd>
character position of issue (integer or string)
</dd><dt><i>message</i></dt>
<dd>
message text (string)
</dd><dt><i>fixed</i></dt>
<dd>
flag indicating a fixed issue (boolean)
</dd><dt><i>autofixing</i></dt>
<dd>
flag indicating, that we are fixing issues
            automatically (boolean)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
reference to the created item (QTreeWidgetItem)
</dd>
</dl><a NAME="Pep8Dialog.__finish" ID="Pep8Dialog.__finish"></a>
<h4>Pep8Dialog.__finish</h4>
<b>__finish</b>(<i></i>)
<p>
        Private slot called when the PEP 8 check finished or the user
        pressed the cancel button.
</p><a NAME="Pep8Dialog.__getSelectedFixableItems" ID="Pep8Dialog.__getSelectedFixableItems"></a>
<h4>Pep8Dialog.__getSelectedFixableItems</h4>
<b>__getSelectedFixableItems</b>(<i></i>)
<p>
        Private method to extract all selected items for fixable issues.
</p><dl>
<dt>Returns:</dt>
<dd>
selected items for fixable issues (list of QTreeWidgetItem)
</dd>
</dl><a NAME="Pep8Dialog.__itemFixable" ID="Pep8Dialog.__itemFixable"></a>
<h4>Pep8Dialog.__itemFixable</h4>
<b>__itemFixable</b>(<i>itm</i>)
<p>
        Private method to check, if an item has a fixable issue.
</p><dl>
<dt><i>itm</i></dt>
<dd>
item to be checked (QTreeWidgetItem)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
flag indicating a fixable issue (boolean)
</dd>
</dl><a NAME="Pep8Dialog.__modifyFixedResultItem" ID="Pep8Dialog.__modifyFixedResultItem"></a>
<h4>Pep8Dialog.__modifyFixedResultItem</h4>
<b>__modifyFixedResultItem</b>(<i>itm, text, fixed</i>)
<p>
        Private method to modify a result list entry to show its
        positive fixed state.
</p><dl>
<dt><i>itm</i></dt>
<dd>
reference to the item to modify (QTreeWidgetItem)
</dd><dt><i>text</i></dt>
<dd>
text to be appended (string)
</dd><dt><i>fixed</i></dt>
<dd>
flag indicating a fixed issue (boolean)
</dd>
</dl><a NAME="Pep8Dialog.__resetStatistics" ID="Pep8Dialog.__resetStatistics"></a>
<h4>Pep8Dialog.__resetStatistics</h4>
<b>__resetStatistics</b>(<i></i>)
<p>
        Private slot to reset the statistics data.
</p><a NAME="Pep8Dialog.__resort" ID="Pep8Dialog.__resort"></a>
<h4>Pep8Dialog.__resort</h4>
<b>__resort</b>(<i></i>)
<p>
        Private method to resort the tree.
</p><a NAME="Pep8Dialog.__selectCodes" ID="Pep8Dialog.__selectCodes"></a>
<h4>Pep8Dialog.__selectCodes</h4>
<b>__selectCodes</b>(<i>edit, showFixCodes</i>)
<p>
        Private method to select message codes via a selection dialog.
</p><dl>
<dt><i>edit</i></dt>
<dd>
reference of the line edit to be populated (QLineEdit)
</dd><dt><i>showFixCodes</i></dt>
<dd>
flag indicating to show a list of fixable
            issues (boolean)
</dd>
</dl><a NAME="Pep8Dialog.__updateFixerStatistics" ID="Pep8Dialog.__updateFixerStatistics"></a>
<h4>Pep8Dialog.__updateFixerStatistics</h4>
<b>__updateFixerStatistics</b>(<i>fixer</i>)
<p>
        Private method to update the collected fixer related statistics.
</p><dl>
<dt><i>fixer</i></dt>
<dd>
reference to the PEP 8 fixer (Pep8Fixer)
</dd>
</dl><a NAME="Pep8Dialog.__updateStatistics" ID="Pep8Dialog.__updateStatistics"></a>
<h4>Pep8Dialog.__updateStatistics</h4>
<b>__updateStatistics</b>(<i>statistics, fixer</i>)
<p>
        Private method to update the collected statistics.
</p><dl>
<dt><i>statistics</i></dt>
<dd>
dictionary of statistical data with
            message code as key and message count as value
</dd><dt><i>fixer</i></dt>
<dd>
reference to the PEP 8 fixer (Pep8Fixer)
</dd>
</dl><a NAME="Pep8Dialog.on_buttonBox_clicked" ID="Pep8Dialog.on_buttonBox_clicked"></a>
<h4>Pep8Dialog.on_buttonBox_clicked</h4>
<b>on_buttonBox_clicked</b>(<i>button</i>)
<p>
        Private slot called by a button of the button box clicked.
</p><dl>
<dt><i>button</i></dt>
<dd>
button that was clicked (QAbstractButton)
</dd>
</dl><a NAME="Pep8Dialog.on_excludeMessagesSelectButton_clicked" ID="Pep8Dialog.on_excludeMessagesSelectButton_clicked"></a>
<h4>Pep8Dialog.on_excludeMessagesSelectButton_clicked</h4>
<b>on_excludeMessagesSelectButton_clicked</b>(<i></i>)
<p>
        Private slot to select the message codes to be excluded via a
        selection dialog.
</p><a NAME="Pep8Dialog.on_fixButton_clicked" ID="Pep8Dialog.on_fixButton_clicked"></a>
<h4>Pep8Dialog.on_fixButton_clicked</h4>
<b>on_fixButton_clicked</b>(<i></i>)
<p>
        Private slot to fix selected issues.
</p><a NAME="Pep8Dialog.on_fixIssuesSelectButton_clicked" ID="Pep8Dialog.on_fixIssuesSelectButton_clicked"></a>
<h4>Pep8Dialog.on_fixIssuesSelectButton_clicked</h4>
<b>on_fixIssuesSelectButton_clicked</b>(<i></i>)
<p>
        Private slot to select the issue codes to be fixed via a
        selection dialog.
</p><a NAME="Pep8Dialog.on_includeMessagesSelectButton_clicked" ID="Pep8Dialog.on_includeMessagesSelectButton_clicked"></a>
<h4>Pep8Dialog.on_includeMessagesSelectButton_clicked</h4>
<b>on_includeMessagesSelectButton_clicked</b>(<i></i>)
<p>
        Private slot to select the message codes to be included via a
        selection dialog.
</p><a NAME="Pep8Dialog.on_loadDefaultButton_clicked" ID="Pep8Dialog.on_loadDefaultButton_clicked"></a>
<h4>Pep8Dialog.on_loadDefaultButton_clicked</h4>
<b>on_loadDefaultButton_clicked</b>(<i></i>)
<p>
        Private slot to load the default configuration values.
</p><a NAME="Pep8Dialog.on_noFixIssuesSelectButton_clicked" ID="Pep8Dialog.on_noFixIssuesSelectButton_clicked"></a>
<h4>Pep8Dialog.on_noFixIssuesSelectButton_clicked</h4>
<b>on_noFixIssuesSelectButton_clicked</b>(<i></i>)
<p>
        Private slot to select the issue codes not to be fixed via a
        selection dialog.
</p><a NAME="Pep8Dialog.on_resetDefaultButton_clicked" ID="Pep8Dialog.on_resetDefaultButton_clicked"></a>
<h4>Pep8Dialog.on_resetDefaultButton_clicked</h4>
<b>on_resetDefaultButton_clicked</b>(<i></i>)
<p>
        Private slot to reset the configuration values to their default values.
</p><a NAME="Pep8Dialog.on_resultList_itemActivated" ID="Pep8Dialog.on_resultList_itemActivated"></a>
<h4>Pep8Dialog.on_resultList_itemActivated</h4>
<b>on_resultList_itemActivated</b>(<i>item, column</i>)
<p>
        Private slot to handle the activation of an item.
</p><dl>
<dt><i>item</i></dt>
<dd>
reference to the activated item (QTreeWidgetItem)
</dd><dt><i>column</i></dt>
<dd>
column the item was activated in (integer)
</dd>
</dl><a NAME="Pep8Dialog.on_resultList_itemSelectionChanged" ID="Pep8Dialog.on_resultList_itemSelectionChanged"></a>
<h4>Pep8Dialog.on_resultList_itemSelectionChanged</h4>
<b>on_resultList_itemSelectionChanged</b>(<i></i>)
<p>
        Private slot to change the dialog state depending on the selection.
</p><a NAME="Pep8Dialog.on_showButton_clicked" ID="Pep8Dialog.on_showButton_clicked"></a>
<h4>Pep8Dialog.on_showButton_clicked</h4>
<b>on_showButton_clicked</b>(<i></i>)
<p>
        Private slot to handle the "Show" button press.
</p><a NAME="Pep8Dialog.on_startButton_clicked" ID="Pep8Dialog.on_startButton_clicked"></a>
<h4>Pep8Dialog.on_startButton_clicked</h4>
<b>on_startButton_clicked</b>(<i></i>)
<p>
        Private slot to start a PEP 8 check run.
</p><a NAME="Pep8Dialog.on_statisticsButton_clicked" ID="Pep8Dialog.on_statisticsButton_clicked"></a>
<h4>Pep8Dialog.on_statisticsButton_clicked</h4>
<b>on_statisticsButton_clicked</b>(<i></i>)
<p>
        Private slot to show the statistics dialog.
</p><a NAME="Pep8Dialog.on_storeDefaultButton_clicked" ID="Pep8Dialog.on_storeDefaultButton_clicked"></a>
<h4>Pep8Dialog.on_storeDefaultButton_clicked</h4>
<b>on_storeDefaultButton_clicked</b>(<i></i>)
<p>
        Private slot to store the current configuration values as
        default values.
</p><a NAME="Pep8Dialog.prepare" ID="Pep8Dialog.prepare"></a>
<h4>Pep8Dialog.prepare</h4>
<b>prepare</b>(<i>fileList, project</i>)
<p>
        Public method to prepare the dialog with a list of filenames.
</p><dl>
<dt><i>fileList</i></dt>
<dd>
list of filenames (list of strings)
</dd><dt><i>project</i></dt>
<dd>
reference to the project object (Project)
</dd>
</dl><a NAME="Pep8Dialog.start" ID="Pep8Dialog.start"></a>
<h4>Pep8Dialog.start</h4>
<b>start</b>(<i>fn, save=False, repeat=None</i>)
<p>
        Public slot to start the PEP 8 check.
</p><dl>
<dt><i>fn</i></dt>
<dd>
file or list of files or directory to be checked
                (string or list of strings)
</dd><dt><i>save=</i></dt>
<dd>
flag indicating to save the given
            file/file list/directory (boolean)
</dd><dt><i>repeat=</i></dt>
<dd>
state of the repeat check box if it is not None
            (None or boolean)
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr /><hr />
<a NAME="Pep8Report" ID="Pep8Report"></a>
<h2>Pep8Report</h2>
<p>
    Class implementing a special report to be used with our dialog.
</p>
<h3>Derived from</h3>
pep8.BaseReport
<h3>Class Attributes</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Class Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Methods</h3>
<table>
<tr>
<td><a href="#Pep8Report.__init__">Pep8Report</a></td>
<td>Constructor</td>
</tr><tr>
<td><a href="#Pep8Report.error_args">error_args</a></td>
<td>Public method to collect the error messages.</td>
</tr>
</table>
<h3>Static Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<a NAME="Pep8Report.__init__" ID="Pep8Report.__init__"></a>
<h4>Pep8Report (Constructor)</h4>
<b>Pep8Report</b>(<i>options</i>)
<p>
        Constructor
</p><dl>
<dt><i>options</i></dt>
<dd>
options for the report (optparse.Values)
</dd>
</dl><a NAME="Pep8Report.error_args" ID="Pep8Report.error_args"></a>
<h4>Pep8Report.error_args</h4>
<b>error_args</b>(<i>line_number, offset, code, check, *args</i>)
<p>
        Public method to collect the error messages.
</p><dl>
<dt><i>line_number</i></dt>
<dd>
line number of the issue (integer)
</dd><dt><i>offset</i></dt>
<dd>
position within line of the issue (integer)
</dd><dt><i>code</i></dt>
<dd>
message code (string)
</dd><dt><i>check</i></dt>
<dd>
reference to the checker function (function)
</dd><dt><i>args</i></dt>
<dd>
arguments for the message (list)
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
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