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Documentation/Source/eric6.Preferences.PreferencesLexer.html@a3809f75ca07

Documentation/Source/eric6.Preferences.PreferencesLexer.html

Tue, 24 Oct 2017 19:09:09 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Tue, 24 Oct 2017 19:09:09 +0200
changeset 5928
a3809f75ca07
parent 3673
e26d7d0c1088
child 6866
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permissions
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Changed the logic of the two web browsers in order to put new downloads at the top of the list of downloads and add the download date and time to the shown info.

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<title>eric6.Preferences.PreferencesLexer</title>
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<h1>eric6.Preferences.PreferencesLexer</h1>
<p>
Module implementing a special QextScintilla lexer to handle the preferences.
</p>
<h3>Global Attributes</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3>Classes</h3>
<table>
<tr>
<td><a href="#PreferencesLexer">PreferencesLexer</a></td>
<td>Subclass of QsciLexer to implement preferences specific lexer methods.</td>
</tr><tr>
<td><a href="#PreferencesLexerError">PreferencesLexerError</a></td>
<td>Class defining a special error for the PreferencesLexer class.</td>
</tr><tr>
<td><a href="#PreferencesLexerLanguageError">PreferencesLexerLanguageError</a></td>
<td>Class defining a special error for the PreferencesLexer class.</td>
</tr>
</table>
<h3>Functions</h3>
<table>
<tr><td>None</td></tr>
</table>
<hr /><hr />
<a NAME="PreferencesLexer" ID="PreferencesLexer"></a>
<h2>PreferencesLexer</h2>
<p>
    Subclass of QsciLexer to implement preferences specific lexer methods.
</p>
<h3>Derived from</h3>
QsciLexer
<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="#PreferencesLexer.__init__">PreferencesLexer</a></td>
<td>Constructor</td>
</tr><tr>
<td><a href="#PreferencesLexer.color">color</a></td>
<td>Public method to get the colour of a style.</td>
</tr><tr>
<td><a href="#PreferencesLexer.defaulEolFill">defaulEolFill</a></td>
<td>Public method to get the default eolFill flag for a style.</td>
</tr><tr>
<td><a href="#PreferencesLexer.defaultColor">defaultColor</a></td>
<td>Public method to get the default colour of a style.</td>
</tr><tr>
<td><a href="#PreferencesLexer.defaultFont">defaultFont</a></td>
<td>Public method to get the default font for a style.</td>
</tr><tr>
<td><a href="#PreferencesLexer.defaultPaper">defaultPaper</a></td>
<td>Public method to get the default background for a style.</td>
</tr><tr>
<td><a href="#PreferencesLexer.description">description</a></td>
<td>Public method to get a descriptive string for a style.</td>
</tr><tr>
<td><a href="#PreferencesLexer.eolFill">eolFill</a></td>
<td>Public method to get the eolFill flag for a style.</td>
</tr><tr>
<td><a href="#PreferencesLexer.font">font</a></td>
<td>Public method to get the font for a style.</td>
</tr><tr>
<td><a href="#PreferencesLexer.language">language</a></td>
<td>Public method to get the lexers programming language.</td>
</tr><tr>
<td><a href="#PreferencesLexer.paper">paper</a></td>
<td>Public method to get the background for a style.</td>
</tr><tr>
<td><a href="#PreferencesLexer.setColor">setColor</a></td>
<td>Public method to set the colour for a style.</td>
</tr><tr>
<td><a href="#PreferencesLexer.setEolFill">setEolFill</a></td>
<td>Public method to set the eolFill flag for a style.</td>
</tr><tr>
<td><a href="#PreferencesLexer.setFont">setFont</a></td>
<td>Public method to set the font for a style.</td>
</tr><tr>
<td><a href="#PreferencesLexer.setPaper">setPaper</a></td>
<td>Public method to set the background for a style.</td>
</tr>
</table>
<h3>Static Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<a NAME="PreferencesLexer.__init__" ID="PreferencesLexer.__init__"></a>
<h4>PreferencesLexer (Constructor)</h4>
<b>PreferencesLexer</b>(<i>language, parent=None</i>)
<p>
        Constructor
</p><dl>
<dt><i>language</i></dt>
<dd>
The lexer language. (string)
</dd><dt><i>parent</i></dt>
<dd>
The parent widget of this lexer. (QextScintilla)
</dd>
</dl><dl>
<dt>Raises <b>PreferencesLexerLanguageError</b>:</dt>
<dd>
raised to indicate an invalid
            lexer language
</dd>
</dl><a NAME="PreferencesLexer.color" ID="PreferencesLexer.color"></a>
<h4>PreferencesLexer.color</h4>
<b>color</b>(<i>style</i>)
<p>
        Public method to get the colour of a style.
</p><dl>
<dt><i>style</i></dt>
<dd>
the style number (int)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
colour
</dd>
</dl><a NAME="PreferencesLexer.defaulEolFill" ID="PreferencesLexer.defaulEolFill"></a>
<h4>PreferencesLexer.defaulEolFill</h4>
<b>defaulEolFill</b>(<i>style</i>)
<p>
        Public method to get the default eolFill flag for a style.
</p><dl>
<dt><i>style</i></dt>
<dd>
the style number (int)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
eolFill flag
</dd>
</dl><a NAME="PreferencesLexer.defaultColor" ID="PreferencesLexer.defaultColor"></a>
<h4>PreferencesLexer.defaultColor</h4>
<b>defaultColor</b>(<i>style</i>)
<p>
        Public method to get the default colour of a style.
</p><dl>
<dt><i>style</i></dt>
<dd>
the style number (int)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
colour
</dd>
</dl><a NAME="PreferencesLexer.defaultFont" ID="PreferencesLexer.defaultFont"></a>
<h4>PreferencesLexer.defaultFont</h4>
<b>defaultFont</b>(<i>style</i>)
<p>
        Public method to get the default font for a style.
</p><dl>
<dt><i>style</i></dt>
<dd>
the style number (int)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
font
</dd>
</dl><a NAME="PreferencesLexer.defaultPaper" ID="PreferencesLexer.defaultPaper"></a>
<h4>PreferencesLexer.defaultPaper</h4>
<b>defaultPaper</b>(<i>style</i>)
<p>
        Public method to get the default background for a style.
</p><dl>
<dt><i>style</i></dt>
<dd>
the style number (int)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
colour
</dd>
</dl><a NAME="PreferencesLexer.description" ID="PreferencesLexer.description"></a>
<h4>PreferencesLexer.description</h4>
<b>description</b>(<i>style</i>)
<p>
        Public method to get a descriptive string for a style.
</p><dl>
<dt><i>style</i></dt>
<dd>
the style number (int)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
description of the style (string)
</dd>
</dl><a NAME="PreferencesLexer.eolFill" ID="PreferencesLexer.eolFill"></a>
<h4>PreferencesLexer.eolFill</h4>
<b>eolFill</b>(<i>style</i>)
<p>
        Public method to get the eolFill flag for a style.
</p><dl>
<dt><i>style</i></dt>
<dd>
the style number (int)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
eolFill flag
</dd>
</dl><a NAME="PreferencesLexer.font" ID="PreferencesLexer.font"></a>
<h4>PreferencesLexer.font</h4>
<b>font</b>(<i>style</i>)
<p>
        Public method to get the font for a style.
</p><dl>
<dt><i>style</i></dt>
<dd>
the style number (int)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
font
</dd>
</dl><a NAME="PreferencesLexer.language" ID="PreferencesLexer.language"></a>
<h4>PreferencesLexer.language</h4>
<b>language</b>(<i></i>)
<p>
        Public method to get the lexers programming language.
</p><dl>
<dt>Returns:</dt>
<dd>
language
</dd>
</dl><a NAME="PreferencesLexer.paper" ID="PreferencesLexer.paper"></a>
<h4>PreferencesLexer.paper</h4>
<b>paper</b>(<i>style</i>)
<p>
        Public method to get the background for a style.
</p><dl>
<dt><i>style</i></dt>
<dd>
the style number (int)
</dd>
</dl><dl>
<dt>Returns:</dt>
<dd>
colour
</dd>
</dl><a NAME="PreferencesLexer.setColor" ID="PreferencesLexer.setColor"></a>
<h4>PreferencesLexer.setColor</h4>
<b>setColor</b>(<i>c, style</i>)
<p>
        Public method to set the colour for a style.
</p><dl>
<dt><i>c</i></dt>
<dd>
colour (int)
</dd><dt><i>style</i></dt>
<dd>
the style number (int)
</dd>
</dl><a NAME="PreferencesLexer.setEolFill" ID="PreferencesLexer.setEolFill"></a>
<h4>PreferencesLexer.setEolFill</h4>
<b>setEolFill</b>(<i>eolfill, style</i>)
<p>
        Public method to set the eolFill flag for a style.
</p><dl>
<dt><i>eolfill</i></dt>
<dd>
eolFill flag (boolean)
</dd><dt><i>style</i></dt>
<dd>
the style number (int)
</dd>
</dl><a NAME="PreferencesLexer.setFont" ID="PreferencesLexer.setFont"></a>
<h4>PreferencesLexer.setFont</h4>
<b>setFont</b>(<i>f, style</i>)
<p>
        Public method to set the font for a style.
</p><dl>
<dt><i>f</i></dt>
<dd>
font
</dd><dt><i>style</i></dt>
<dd>
the style number (int)
</dd>
</dl><a NAME="PreferencesLexer.setPaper" ID="PreferencesLexer.setPaper"></a>
<h4>PreferencesLexer.setPaper</h4>
<b>setPaper</b>(<i>c, style</i>)
<p>
        Public method to set the background for a style.
</p><dl>
<dt><i>c</i></dt>
<dd>
colour (int)
</dd><dt><i>style</i></dt>
<dd>
the style number (int)
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr /><hr />
<a NAME="PreferencesLexerError" ID="PreferencesLexerError"></a>
<h2>PreferencesLexerError</h2>
<p>
    Class defining a special error for the PreferencesLexer class.
</p>
<h3>Derived from</h3>
Exception
<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="#PreferencesLexerError.__init__">PreferencesLexerError</a></td>
<td>Constructor</td>
</tr><tr>
<td><a href="#PreferencesLexerError.__repr__">__repr__</a></td>
<td>Special method returning a representation of the exception.</td>
</tr><tr>
<td><a href="#PreferencesLexerError.__str__">__str__</a></td>
<td>Special method returning a string representation of the exception.</td>
</tr>
</table>
<h3>Static Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<a NAME="PreferencesLexerError.__init__" ID="PreferencesLexerError.__init__"></a>
<h4>PreferencesLexerError (Constructor)</h4>
<b>PreferencesLexerError</b>(<i></i>)
<p>
        Constructor
</p><a NAME="PreferencesLexerError.__repr__" ID="PreferencesLexerError.__repr__"></a>
<h4>PreferencesLexerError.__repr__</h4>
<b>__repr__</b>(<i></i>)
<p>
        Special method returning a representation of the exception.
</p><dl>
<dt>Returns:</dt>
<dd>
string representing the error message
</dd>
</dl><a NAME="PreferencesLexerError.__str__" ID="PreferencesLexerError.__str__"></a>
<h4>PreferencesLexerError.__str__</h4>
<b>__str__</b>(<i></i>)
<p>
        Special method returning a string representation of the exception.
</p><dl>
<dt>Returns:</dt>
<dd>
string representing the error message
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr /><hr />
<a NAME="PreferencesLexerLanguageError" ID="PreferencesLexerLanguageError"></a>
<h2>PreferencesLexerLanguageError</h2>
<p>
    Class defining a special error for the PreferencesLexer class.
</p>
<h3>Derived from</h3>
PreferencesLexerError
<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="#PreferencesLexerLanguageError.__init__">PreferencesLexerLanguageError</a></td>
<td>Constructor</td>
</tr>
</table>
<h3>Static Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<a NAME="PreferencesLexerLanguageError.__init__" ID="PreferencesLexerLanguageError.__init__"></a>
<h4>PreferencesLexerLanguageError (Constructor)</h4>
<b>PreferencesLexerLanguageError</b>(<i>language</i>)
<p>
        Constructor
</p><dl>
<dt><i>language</i></dt>
<dd>
lexer language (string)
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr />
</body></html>

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