src/eric7/Documentation/Source/eric7.Plugins.PluginCodeStyleChecker.html

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<h1>eric7.Plugins.PluginCodeStyleChecker</h1>

<p>
Module implementing the code style checker plug-in.
</p>
<h3>Global Attributes</h3>

<table>
<tr><td>__header__</td></tr><tr><td>error</td></tr>
</table>
<h3>Classes</h3>

<table>

<tr>
<td><a href="#CodeStyleCheckerPlugin">CodeStyleCheckerPlugin</a></td>
<td>Class implementing the code style checker plug-in.</td>
</tr>
</table>
<h3>Functions</h3>

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

<p>
    Class implementing the code style checker plug-in.
</p>
<h3>Signals</h3>
<dl>

<dt>batchFinished()</dt>
<dd>
emitted when a style check batch is done
</dd>
<dt>error(str, str)</dt>
<dd>
emitted in case of an error
</dd>
<dt>styleChecked(str, dict, int, list)</dt>
<dd>
emitted when the style check was
        done for a file.
</dd>
</dl>
<h3>Derived from</h3>
QObject
<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="#CodeStyleCheckerPlugin.__init__">CodeStyleCheckerPlugin</a></td>
<td>Constructor</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.__editorClosed">__editorClosed</a></td>
<td>Private slot called, when an editor was closed.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.__editorCodeStyleCheck">__editorCodeStyleCheck</a></td>
<td>Private slot to handle the code style check context menu action of the editors.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.__editorOpened">__editorOpened</a></td>
<td>Private slot called, when a new editor was opened.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.__editorShowMenu">__editorShowMenu</a></td>
<td>Private slot called, when the the editor context menu or a submenu is about to be shown.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.__initialize">__initialize</a></td>
<td>Private slot to (re)initialize the plugin.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.__projectBrowserCodeStyleCheck">__projectBrowserCodeStyleCheck</a></td>
<td>Private method to handle the code style check context menu action of the project sources browser.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.__projectBrowserShowMenu">__projectBrowserShowMenu</a></td>
<td>Private slot called, when the the project browser menu or a submenu is about to be shown.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.__projectCodeStyleCheck">__projectCodeStyleCheck</a></td>
<td>Private slot used to check the project files for code style.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.__projectShowMenu">__projectShowMenu</a></td>
<td>Private slot called, when the the project menu or a submenu is about to be shown.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.__serviceError">__serviceError</a></td>
<td>Private slot handling service errors.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.__translateStyleCheck">__translateStyleCheck</a></td>
<td>Private slot called after performing a style check on one file.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.activate">activate</a></td>
<td>Public method to activate this plugin.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.batchJobDone">batchJobDone</a></td>
<td>Public slot handling the completion of a batch job.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.cancelStyleBatchCheck">cancelStyleBatchCheck</a></td>
<td>Public method to cancel all batch jobs.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.deactivate">deactivate</a></td>
<td>Public method to deactivate this plugin.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.serviceErrorPy3">serviceErrorPy3</a></td>
<td>Public slot handling service errors for Python 3.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.styleBatchCheck">styleBatchCheck</a></td>
<td>Public method to prepare a style check on multiple Python source files.</td>
</tr>
<tr>
<td><a href="#CodeStyleCheckerPlugin.styleCheck">styleCheck</a></td>
<td>Public method to prepare a style check on one Python source file.</td>
</tr>
</table>
<h3>Static Methods</h3>

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

<a NAME="CodeStyleCheckerPlugin.__init__" ID="CodeStyleCheckerPlugin.__init__"></a>
<h4>CodeStyleCheckerPlugin (Constructor)</h4>
<b>CodeStyleCheckerPlugin</b>(<i>ui</i>)

<p>
        Constructor
</p>
<dl>

<dt><i>ui</i></dt>
<dd>
reference to the user interface object (UI.UserInterface)
</dd>
</dl>
<a NAME="CodeStyleCheckerPlugin.__editorClosed" ID="CodeStyleCheckerPlugin.__editorClosed"></a>
<h4>CodeStyleCheckerPlugin.__editorClosed</h4>
<b>__editorClosed</b>(<i>editor</i>)

<p>
        Private slot called, when an editor was closed.
</p>
<dl>

<dt><i>editor</i></dt>
<dd>
reference to the editor (QScintilla.Editor)
</dd>
</dl>
<a NAME="CodeStyleCheckerPlugin.__editorCodeStyleCheck" ID="CodeStyleCheckerPlugin.__editorCodeStyleCheck"></a>
<h4>CodeStyleCheckerPlugin.__editorCodeStyleCheck</h4>
<b>__editorCodeStyleCheck</b>(<i></i>)

<p>
        Private slot to handle the code style check context menu action
        of the editors.
</p>
<a NAME="CodeStyleCheckerPlugin.__editorOpened" ID="CodeStyleCheckerPlugin.__editorOpened"></a>
<h4>CodeStyleCheckerPlugin.__editorOpened</h4>
<b>__editorOpened</b>(<i>editor</i>)

<p>
        Private slot called, when a new editor was opened.
</p>
<dl>

<dt><i>editor</i></dt>
<dd>
reference to the new editor (QScintilla.Editor)
</dd>
</dl>
<a NAME="CodeStyleCheckerPlugin.__editorShowMenu" ID="CodeStyleCheckerPlugin.__editorShowMenu"></a>
<h4>CodeStyleCheckerPlugin.__editorShowMenu</h4>
<b>__editorShowMenu</b>(<i>menuName, menu, editor</i>)

<p>
        Private slot called, when the the editor context menu or a submenu is
        about to be shown.
</p>
<dl>

<dt><i>menuName</i></dt>
<dd>
name of the menu to be shown (string)
</dd>
<dt><i>menu</i></dt>
<dd>
reference to the menu (QMenu)
</dd>
<dt><i>editor</i></dt>
<dd>
reference to the editor
</dd>
</dl>
<a NAME="CodeStyleCheckerPlugin.__initialize" ID="CodeStyleCheckerPlugin.__initialize"></a>
<h4>CodeStyleCheckerPlugin.__initialize</h4>
<b>__initialize</b>(<i></i>)

<p>
        Private slot to (re)initialize the plugin.
</p>
<a NAME="CodeStyleCheckerPlugin.__projectBrowserCodeStyleCheck" ID="CodeStyleCheckerPlugin.__projectBrowserCodeStyleCheck"></a>
<h4>CodeStyleCheckerPlugin.__projectBrowserCodeStyleCheck</h4>
<b>__projectBrowserCodeStyleCheck</b>(<i></i>)

<p>
        Private method to handle the code style check context menu action of
        the project sources browser.
</p>
<a NAME="CodeStyleCheckerPlugin.__projectBrowserShowMenu" ID="CodeStyleCheckerPlugin.__projectBrowserShowMenu"></a>
<h4>CodeStyleCheckerPlugin.__projectBrowserShowMenu</h4>
<b>__projectBrowserShowMenu</b>(<i>menuName, menu</i>)

<p>
        Private slot called, when the the project browser menu or a submenu is
        about to be shown.
</p>
<dl>

<dt><i>menuName</i></dt>
<dd>
name of the menu to be shown (string)
</dd>
<dt><i>menu</i></dt>
<dd>
reference to the menu (QMenu)
</dd>
</dl>
<a NAME="CodeStyleCheckerPlugin.__projectCodeStyleCheck" ID="CodeStyleCheckerPlugin.__projectCodeStyleCheck"></a>
<h4>CodeStyleCheckerPlugin.__projectCodeStyleCheck</h4>
<b>__projectCodeStyleCheck</b>(<i></i>)

<p>
        Private slot used to check the project files for code style.
</p>
<a NAME="CodeStyleCheckerPlugin.__projectShowMenu" ID="CodeStyleCheckerPlugin.__projectShowMenu"></a>
<h4>CodeStyleCheckerPlugin.__projectShowMenu</h4>
<b>__projectShowMenu</b>(<i>menuName, menu</i>)

<p>
        Private slot called, when the the project menu or a submenu is
        about to be shown.
</p>
<dl>

<dt><i>menuName</i></dt>
<dd>
name of the menu to be shown (string)
</dd>
<dt><i>menu</i></dt>
<dd>
reference to the menu (QMenu)
</dd>
</dl>
<a NAME="CodeStyleCheckerPlugin.__serviceError" ID="CodeStyleCheckerPlugin.__serviceError"></a>
<h4>CodeStyleCheckerPlugin.__serviceError</h4>
<b>__serviceError</b>(<i>fn, msg</i>)

<p>
        Private slot handling service errors.
</p>
<dl>

<dt><i>fn</i></dt>
<dd>
file name (string)
</dd>
<dt><i>msg</i></dt>
<dd>
message text (string)
</dd>
</dl>
<a NAME="CodeStyleCheckerPlugin.__translateStyleCheck" ID="CodeStyleCheckerPlugin.__translateStyleCheck"></a>
<h4>CodeStyleCheckerPlugin.__translateStyleCheck</h4>
<b>__translateStyleCheck</b>(<i>fn, codeStyleCheckerStats, results</i>)

<p>
        Private slot called after performing a style check on one file.
</p>
<dl>

<dt><i>fn</i> (str)</dt>
<dd>
filename of the just checked file
</dd>
<dt><i>codeStyleCheckerStats</i> (dict)</dt>
<dd>
stats of style and name check
</dd>
<dt><i>results</i> (dict)</dt>
<dd>
dictionary containing the check result data
            (see CodesStyleChecker.__checkCodeStyle for details)
</dd>
</dl>
<a NAME="CodeStyleCheckerPlugin.activate" ID="CodeStyleCheckerPlugin.activate"></a>
<h4>CodeStyleCheckerPlugin.activate</h4>
<b>activate</b>(<i></i>)

<p>
        Public method to activate this plugin.
</p>
<dl>
<dt>Return:</dt>
<dd>
tuple of None and activation status (boolean)
</dd>
</dl>
<a NAME="CodeStyleCheckerPlugin.batchJobDone" ID="CodeStyleCheckerPlugin.batchJobDone"></a>
<h4>CodeStyleCheckerPlugin.batchJobDone</h4>
<b>batchJobDone</b>(<i>fx, lang</i>)

<p>
        Public slot handling the completion of a batch job.
</p>
<dl>

<dt><i>fx</i></dt>
<dd>
service name (string)
</dd>
<dt><i>lang</i></dt>
<dd>
language (string)
</dd>
</dl>
<a NAME="CodeStyleCheckerPlugin.cancelStyleBatchCheck" ID="CodeStyleCheckerPlugin.cancelStyleBatchCheck"></a>
<h4>CodeStyleCheckerPlugin.cancelStyleBatchCheck</h4>
<b>cancelStyleBatchCheck</b>(<i></i>)

<p>
        Public method to cancel all batch jobs.
</p>
<a NAME="CodeStyleCheckerPlugin.deactivate" ID="CodeStyleCheckerPlugin.deactivate"></a>
<h4>CodeStyleCheckerPlugin.deactivate</h4>
<b>deactivate</b>(<i></i>)

<p>
        Public method to deactivate this plugin.
</p>
<a NAME="CodeStyleCheckerPlugin.serviceErrorPy3" ID="CodeStyleCheckerPlugin.serviceErrorPy3"></a>
<h4>CodeStyleCheckerPlugin.serviceErrorPy3</h4>
<b>serviceErrorPy3</b>(<i>fx, lang, fn, msg</i>)

<p>
        Public slot handling service errors for Python 3.
</p>
<dl>

<dt><i>fx</i></dt>
<dd>
service name (string)
</dd>
<dt><i>lang</i></dt>
<dd>
language (string)
</dd>
<dt><i>fn</i></dt>
<dd>
file name (string)
</dd>
<dt><i>msg</i></dt>
<dd>
message text (string)
</dd>
</dl>
<a NAME="CodeStyleCheckerPlugin.styleBatchCheck" ID="CodeStyleCheckerPlugin.styleBatchCheck"></a>
<h4>CodeStyleCheckerPlugin.styleBatchCheck</h4>
<b>styleBatchCheck</b>(<i>argumentsList</i>)

<p>
        Public method to prepare a style check on multiple Python source files.
</p>
<dl>

<dt><i>argumentsList</i> (list of tuple of (str, str, list))</dt>
<dd>
list of arguments tuples with each tuple
            containing filename, source and args as given in styleCheck()
            method
</dd>
</dl>
<a NAME="CodeStyleCheckerPlugin.styleCheck" ID="CodeStyleCheckerPlugin.styleCheck"></a>
<h4>CodeStyleCheckerPlugin.styleCheck</h4>
<b>styleCheck</b>(<i>lang, filename, source, args</i>)

<p>
        Public method to prepare a style check on one Python source file.
</p>
<dl>

<dt><i>lang</i> (str or None)</dt>
<dd>
language of the file or None to determine by internal
            algorithm
</dd>
<dt><i>filename</i> (str)</dt>
<dd>
source filename
</dd>
<dt><i>source</i> (str)</dt>
<dd>
string containing the code to check
</dd>
<dt><i>args</i> (list of (str, str, bool, str, str, bool, int, list of (int, int),)</dt>
<dd>
arguments used by the codeStyleCheck function (list of
            excludeMessages, includeMessages, repeatMessages, fixCodes,
            noFixCodes, fixIssues, maxLineLength, blankLines, hangClosing,
            docType, codeComplexityArgs, miscellaneousArgs, errors, eol,
            encoding, backup)
            bool, str, dict, dict, list of str, str, str, bool)
</dd>
</dl>
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