Documentation/Source/eric5.Plugins.PluginSyntaxChecker.html

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<h1>eric5.Plugins.PluginSyntaxChecker</h1>
<p>
Module implementing the Syntax Checker plugin.
</p>
<h3>Global Attributes</h3>
<table>
<tr><td>author</td></tr><tr><td>autoactivate</td></tr><tr><td>className</td></tr><tr><td>deactivateable</td></tr><tr><td>error</td></tr><tr><td>longDescription</td></tr><tr><td>name</td></tr><tr><td>packageName</td></tr><tr><td>pyqtApi</td></tr><tr><td>python2Compatible</td></tr><tr><td>shortDescription</td></tr><tr><td>version</td></tr>
</table>
<h3>Classes</h3>
<table>
<tr>
<td><a href="#SyntaxCheckerPlugin">SyntaxCheckerPlugin</a></td>
<td>Class implementing the Syntax Checker plugin.</td>
</tr>
</table>
<h3>Functions</h3>
<table>
<tr><td>None</td></tr>
</table>
<hr /><hr />
<a NAME="SyntaxCheckerPlugin" ID="SyntaxCheckerPlugin"></a>
<h2>SyntaxCheckerPlugin</h2>
<p>
    Class implementing the Syntax Checker plugin.
</p>
<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="#SyntaxCheckerPlugin.__init__">SyntaxCheckerPlugin</a></td>
<td>Constructor</td>
</tr><tr>
<td><a href="#SyntaxCheckerPlugin.__editorClosed">__editorClosed</a></td>
<td>Private slot called, when an editor was closed.</td>
</tr><tr>
<td><a href="#SyntaxCheckerPlugin.__editorOpened">__editorOpened</a></td>
<td>Private slot called, when a new editor was opened.</td>
</tr><tr>
<td><a href="#SyntaxCheckerPlugin.__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="#SyntaxCheckerPlugin.__editorSyntaxCheck">__editorSyntaxCheck</a></td>
<td>Private slot to handle the syntax check context menu action of the editors.</td>
</tr><tr>
<td><a href="#SyntaxCheckerPlugin.__getPythonOptions">__getPythonOptions</a></td>
<td>Private methode to determine the syntax check options.</td>
</tr><tr>
<td><a href="#SyntaxCheckerPlugin.__initialize">__initialize</a></td>
<td>Private slot to (re)initialize the plugin.</td>
</tr><tr>
<td><a href="#SyntaxCheckerPlugin.__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="#SyntaxCheckerPlugin.__projectBrowserSyntaxCheck">__projectBrowserSyntaxCheck</a></td>
<td>Private method to handle the syntax check context menu action of the project sources browser.</td>
</tr><tr>
<td><a href="#SyntaxCheckerPlugin.__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="#SyntaxCheckerPlugin.__projectSyntaxCheck">__projectSyntaxCheck</a></td>
<td>Private slot used to check the project files for syntax errors.</td>
</tr><tr>
<td><a href="#SyntaxCheckerPlugin.__serviceError">__serviceError</a></td>
<td>Private slot handling service errors.</td>
</tr><tr>
<td><a href="#SyntaxCheckerPlugin.__translateSyntaxCheck">__translateSyntaxCheck</a></td>
<td>Private slot to translate the resulting messages.</td>
</tr><tr>
<td><a href="#SyntaxCheckerPlugin.activate">activate</a></td>
<td>Public method to activate this plugin.</td>
</tr><tr>
<td><a href="#SyntaxCheckerPlugin.deactivate">deactivate</a></td>
<td>Public method to deactivate this plugin.</td>
</tr><tr>
<td><a href="#SyntaxCheckerPlugin.serviceErrorJavaScript">serviceErrorJavaScript</a></td>
<td>Public method handling service errors for JavaScript.</td>
</tr><tr>
<td><a href="#SyntaxCheckerPlugin.serviceErrorPy2">serviceErrorPy2</a></td>
<td>Public method handling service errors for Python 2.</td>
</tr><tr>
<td><a href="#SyntaxCheckerPlugin.serviceErrorPy3">serviceErrorPy3</a></td>
<td>Public method handling service errors for Python 2.</td>
</tr>
</table>
<h3>Static Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<a NAME="SyntaxCheckerPlugin.__init__" ID="SyntaxCheckerPlugin.__init__"></a>
<h4>SyntaxCheckerPlugin (Constructor)</h4>
<b>SyntaxCheckerPlugin</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="SyntaxCheckerPlugin.__editorClosed" ID="SyntaxCheckerPlugin.__editorClosed"></a>
<h4>SyntaxCheckerPlugin.__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="SyntaxCheckerPlugin.__editorOpened" ID="SyntaxCheckerPlugin.__editorOpened"></a>
<h4>SyntaxCheckerPlugin.__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="SyntaxCheckerPlugin.__editorShowMenu" ID="SyntaxCheckerPlugin.__editorShowMenu"></a>
<h4>SyntaxCheckerPlugin.__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="SyntaxCheckerPlugin.__editorSyntaxCheck" ID="SyntaxCheckerPlugin.__editorSyntaxCheck"></a>
<h4>SyntaxCheckerPlugin.__editorSyntaxCheck</h4>
<b>__editorSyntaxCheck</b>(<i></i>)
<p>
        Private slot to handle the syntax check context menu action of the
        editors.
</p><a NAME="SyntaxCheckerPlugin.__getPythonOptions" ID="SyntaxCheckerPlugin.__getPythonOptions"></a>
<h4>SyntaxCheckerPlugin.__getPythonOptions</h4>
<b>__getPythonOptions</b>(<i></i>)
<p>
        Private methode to determine the syntax check options.
</p><dl>
<dt>Returns:</dt>
<dd>
state of checkFlakes and ignoreStarImportWarnings (bool, bool)
</dd>
</dl><a NAME="SyntaxCheckerPlugin.__initialize" ID="SyntaxCheckerPlugin.__initialize"></a>
<h4>SyntaxCheckerPlugin.__initialize</h4>
<b>__initialize</b>(<i></i>)
<p>
        Private slot to (re)initialize the plugin.
</p><a NAME="SyntaxCheckerPlugin.__projectBrowserShowMenu" ID="SyntaxCheckerPlugin.__projectBrowserShowMenu"></a>
<h4>SyntaxCheckerPlugin.__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="SyntaxCheckerPlugin.__projectBrowserSyntaxCheck" ID="SyntaxCheckerPlugin.__projectBrowserSyntaxCheck"></a>
<h4>SyntaxCheckerPlugin.__projectBrowserSyntaxCheck</h4>
<b>__projectBrowserSyntaxCheck</b>(<i></i>)
<p>
        Private method to handle the syntax check context menu action of the
        project sources browser.
</p><a NAME="SyntaxCheckerPlugin.__projectShowMenu" ID="SyntaxCheckerPlugin.__projectShowMenu"></a>
<h4>SyntaxCheckerPlugin.__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="SyntaxCheckerPlugin.__projectSyntaxCheck" ID="SyntaxCheckerPlugin.__projectSyntaxCheck"></a>
<h4>SyntaxCheckerPlugin.__projectSyntaxCheck</h4>
<b>__projectSyntaxCheck</b>(<i></i>)
<p>
        Private slot used to check the project files for syntax errors.
</p><a NAME="SyntaxCheckerPlugin.__serviceError" ID="SyntaxCheckerPlugin.__serviceError"></a>
<h4>SyntaxCheckerPlugin.__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="SyntaxCheckerPlugin.__translateSyntaxCheck" ID="SyntaxCheckerPlugin.__translateSyntaxCheck"></a>
<h4>SyntaxCheckerPlugin.__translateSyntaxCheck</h4>
<b>__translateSyntaxCheck</b>(<i>fn, problems</i>)
<p>
        Private slot to translate the resulting messages.
</p><p>
        If checkFlakes is True, warnings contains a list of strings containing
        the warnings (marker, file name, line number, message)
        The values are only valid, if nok is False.
</p><dl>
<dt><i>fn</i></dt>
<dd>
filename of the checked file (str)
</dd><dt><i>problems</i></dt>
<dd>
dictionary with the keys 'error' and 'warnings' which
            hold a list containing details about the error/ warnings
            (file name, line number, column, codestring (only at syntax
            errors), the message, a list with arguments for the message)
</dd>
</dl><a NAME="SyntaxCheckerPlugin.activate" ID="SyntaxCheckerPlugin.activate"></a>
<h4>SyntaxCheckerPlugin.activate</h4>
<b>activate</b>(<i></i>)
<p>
        Public method to activate this plugin.
</p><dl>
<dt>Returns:</dt>
<dd>
tuple of None and activation status (boolean)
</dd>
</dl><a NAME="SyntaxCheckerPlugin.deactivate" ID="SyntaxCheckerPlugin.deactivate"></a>
<h4>SyntaxCheckerPlugin.deactivate</h4>
<b>deactivate</b>(<i></i>)
<p>
        Public method to deactivate this plugin.
</p><a NAME="SyntaxCheckerPlugin.serviceErrorJavaScript" ID="SyntaxCheckerPlugin.serviceErrorJavaScript"></a>
<h4>SyntaxCheckerPlugin.serviceErrorJavaScript</h4>
<b>serviceErrorJavaScript</b>(<i>fx, lang, fn, msg</i>)
<p>
        Public method handling service errors for JavaScript.
</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="SyntaxCheckerPlugin.serviceErrorPy2" ID="SyntaxCheckerPlugin.serviceErrorPy2"></a>
<h4>SyntaxCheckerPlugin.serviceErrorPy2</h4>
<b>serviceErrorPy2</b>(<i>fx, lang, fn, msg</i>)
<p>
        Public method handling service errors for Python 2.
</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="SyntaxCheckerPlugin.serviceErrorPy3" ID="SyntaxCheckerPlugin.serviceErrorPy3"></a>
<h4>SyntaxCheckerPlugin.serviceErrorPy3</h4>
<b>serviceErrorPy3</b>(<i>fx, lang, fn, msg</i>)
<p>
        Public method handling service errors for Python 2.
</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>
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