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diff: Documentation/Source/eric4.QScintilla.Lexers.__init__.html

Documentation/Source/eric4.QScintilla.Lexers.__init__.html

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+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Strict//EN'
+'http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd'>
+<html><head>
+<title>eric4.QScintilla.Lexers.__init__</title>
+<style>
+body {
+    background:white;
+    margin: 0em 1em 10em 1em;
+    color: black;
+}
+
+h1 { color: white; background: #4FA4FF; }
+h2 { color: white; background: #4FA4FF; }
+h3 { color: white; background: #00557F; }
+h4 { color: white; background: #00557F; }
+    
+a { color: #AA5500; }
+
+</style>
+</head>
+<body><a NAME="top" ID="top"></a>
+<h1>eric4.QScintilla.Lexers.__init__</h1>
+<p>
+Package implementing lexers for the various supported programming languages.
+</p>
+<h3>Global Attributes</h3>
+<table>
+<tr><td>LexerRegistry</td></tr>
+</table>
+<h3>Classes</h3>
+<table>
+<tr><td>None</td></tr>
+</table>
+<h3>Functions</h3>
+<table>
+<tr>
+<td><a href="#__getPygmentsLexer">__getPygmentsLexer</a></td>
+<td>Private module function to instantiate a pygments lexer.</td>
+</tr><tr>
+<td><a href="#getDefaultLexerAssociations">getDefaultLexerAssociations</a></td>
+<td></td>
+</tr><tr>
+<td><a href="#getLexer">getLexer</a></td>
+<td>Module function to instantiate a lexer object for a given language.</td>
+</tr><tr>
+<td><a href="#getOpenFileFiltersList">getOpenFileFiltersList</a></td>
+<td>Module function to get the file filter list for an open file operation.</td>
+</tr><tr>
+<td><a href="#getSaveFileFiltersList">getSaveFileFiltersList</a></td>
+<td>Module function to get the file filter list for a save file operation.</td>
+</tr><tr>
+<td><a href="#getSupportedLanguages">getSupportedLanguages</a></td>
+<td>Module function to get a dictionary of supported lexer languages.</td>
+</tr><tr>
+<td><a href="#registerLexer">registerLexer</a></td>
+<td>Module function to register a custom QScintilla lexer.</td>
+</tr><tr>
+<td><a href="#unregisterLexer">unregisterLexer</a></td>
+<td>Module function to unregister a custom QScintilla lexer.</td>
+</tr>
+</table>
+<hr /><hr />
+<a NAME="__getPygmentsLexer" ID="__getPygmentsLexer"></a>
+<h2>__getPygmentsLexer</h2>
+<b>__getPygmentsLexer</b>(<i>parent, name = ""</i>)
+<p>
+    Private module function to instantiate a pygments lexer.
+</p><dl>
+<dt><i>parent</i></dt>
+<dd>
+reference to the parent widget
+</dd><dt><i>name=</i></dt>
+<dd>
+name of the pygments lexer to use (string)
+</dd>
+</dl><dl>
+<dt>Returns:</dt>
+<dd>
+reference to the lexer (LexerPygments) or None
+</dd>
+</dl>
+<div align="right"><a href="#top">Up</a></div>
+<hr /><hr />
+<a NAME="getDefaultLexerAssociations" ID="getDefaultLexerAssociations"></a>
+<h2>getDefaultLexerAssociations</h2>
+<b>getDefaultLexerAssociations</b>(<i></i>)
+
+<div align="right"><a href="#top">Up</a></div>
+<hr /><hr />
+<a NAME="getLexer" ID="getLexer"></a>
+<h2>getLexer</h2>
+<b>getLexer</b>(<i>language, parent = None, pyname = ""</i>)
+<p>
+    Module function to instantiate a lexer object for a given language.
+</p><dl>
+<dt><i>language</i></dt>
+<dd>
+language of the lexer (string)
+</dd><dt><i>parent</i></dt>
+<dd>
+reference to the parent object (QObject)
+</dd><dt><i>pyname=</i></dt>
+<dd>
+name of the pygments lexer to use (string)
+</dd>
+</dl><dl>
+<dt>Returns:</dt>
+<dd>
+reference to the instanciated lexer object (QsciLexer)
+</dd>
+</dl>
+<div align="right"><a href="#top">Up</a></div>
+<hr /><hr />
+<a NAME="getOpenFileFiltersList" ID="getOpenFileFiltersList"></a>
+<h2>getOpenFileFiltersList</h2>
+<b>getOpenFileFiltersList</b>(<i>includeAll = False, asString = False</i>)
+<p>
+    Module function to get the file filter list for an open file operation.
+</p><dl>
+<dt><i>includeAll</i></dt>
+<dd>
+flag indicating the inclusion of the
+        All Files filter (boolean)
+</dd><dt><i>asString</i></dt>
+<dd>
+flag indicating the list should be returned
+        as a string (boolean)
+</dd>
+</dl><dl>
+<dt>Returns:</dt>
+<dd>
+file filter list (list of strings or string)
+</dd>
+</dl>
+<div align="right"><a href="#top">Up</a></div>
+<hr /><hr />
+<a NAME="getSaveFileFiltersList" ID="getSaveFileFiltersList"></a>
+<h2>getSaveFileFiltersList</h2>
+<b>getSaveFileFiltersList</b>(<i>includeAll = False, asString = False</i>)
+<p>
+    Module function to get the file filter list for a save file operation.
+</p><dl>
+<dt><i>includeAll</i></dt>
+<dd>
+flag indicating the inclusion of the
+        All Files filter (boolean)
+</dd><dt><i>asString</i></dt>
+<dd>
+flag indicating the list should be returned
+        as a string (boolean)
+</dd>
+</dl><dl>
+<dt>Returns:</dt>
+<dd>
+file filter list (list of strings or string)
+</dd>
+</dl>
+<div align="right"><a href="#top">Up</a></div>
+<hr /><hr />
+<a NAME="getSupportedLanguages" ID="getSupportedLanguages"></a>
+<h2>getSupportedLanguages</h2>
+<b>getSupportedLanguages</b>(<i></i>)
+<p>
+    Module function to get a dictionary of supported lexer languages.
+</p><dl>
+<dt>Returns:</dt>
+<dd>
+dictionary of supported lexer languages. The keys are the
+        internal language names. The items are lists of two entries.
+        The first is the display string for the language, the second
+        is a dummy file name, which can be used to derive the lexer.
+        (string, string)
+</dd>
+</dl>
+<div align="right"><a href="#top">Up</a></div>
+<hr /><hr />
+<a NAME="registerLexer" ID="registerLexer"></a>
+<h2>registerLexer</h2>
+<b>registerLexer</b>(<i>name, displayString, filenameSample, getLexerFunc, openFilters = [], saveFilters = [], defaultAssocs = []</i>)
+<p>
+    Module function to register a custom QScintilla lexer.
+</p><dl>
+<dt><i>name</i></dt>
+<dd>
+lexer language name (string)
+</dd><dt><i>displayString</i></dt>
+<dd>
+display string (string)
+</dd><dt><i>filenameSample</i></dt>
+<dd>
+dummy filename to derive lexer name (string)
+</dd><dt><i>getLexerFunc</i></dt>
+<dd>
+reference to a function instantiating the specific lexer.
+        This function must take a reference to the parent as it's only argument.
+</dd><dt><i>openFilters=</i></dt>
+<dd>
+list of open file filters (list of strings)
+</dd><dt><i>saveFilters=</i></dt>
+<dd>
+list of save file filters (list of strings)
+</dd><dt><i>defaultAssocs=</i></dt>
+<dd>
+default lexer associations (list of strings of filename
+        wildcard patterns to be associated with the lexer)
+</dd>
+</dl><dl>
+<dt>Raises <b>KeyError</b>:</dt>
+<dd>
+raised when the given name is already in use
+</dd>
+</dl>
+<div align="right"><a href="#top">Up</a></div>
+<hr /><hr />
+<a NAME="unregisterLexer" ID="unregisterLexer"></a>
+<h2>unregisterLexer</h2>
+<b>unregisterLexer</b>(<i>name</i>)
+<p>
+    Module function to unregister a custom QScintilla lexer.
+</p><dl>
+<dt><i>name</i></dt>
+<dd>
+lexer language name (string)
+</dd>
+</dl>
+<div align="right"><a href="#top">Up</a></div>
+<hr />
+</body></html>
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