eric7/Documentation/Source/eric7.UI.PixmapCache.html

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<h1>eric7.UI.PixmapCache</h1>

<p>
Module implementing a pixmap cache for icons.
</p>
<h3>Global Attributes</h3>

<table>
<tr><td>pixCache</td></tr>
</table>
<h3>Classes</h3>

<table>

<tr>
<td><a href="#PixmapCache">PixmapCache</a></td>
<td>Class implementing a pixmap cache for icons.</td>
</tr>
</table>
<h3>Functions</h3>

<table>

<tr>
<td><a href="#addSearchPath">addSearchPath</a></td>
<td>Module function to add a path to the search path.</td>
</tr>
<tr>
<td><a href="#getCombinedIcon">getCombinedIcon</a></td>
<td>Module function to retrieve a symbolic link icon.</td>
</tr>
<tr>
<td><a href="#getIcon">getIcon</a></td>
<td>Module function to retrieve an icon.</td>
</tr>
<tr>
<td><a href="#getPixmap">getPixmap</a></td>
<td>Module function to retrieve a pixmap.</td>
</tr>
<tr>
<td><a href="#getSymlinkIcon">getSymlinkIcon</a></td>
<td>Module function to retrieve a symbolic link icon.</td>
</tr>
<tr>
<td><a href="#removeSearchPath">removeSearchPath</a></td>
<td>Public method to remove a path from the search path.</td>
</tr>
</table>
<hr />
<hr />
<a NAME="PixmapCache" ID="PixmapCache"></a>
<h2>PixmapCache</h2>

<p>
    Class implementing a pixmap cache for icons.
</p>
<h3>Derived from</h3>
None
<h3>Class Attributes</h3>

<table>
<tr><td>SupportedExtensions</td></tr>
</table>
<h3>Class Methods</h3>

<table>
<tr><td>None</td></tr>
</table>
<h3>Methods</h3>

<table>

<tr>
<td><a href="#PixmapCache.__init__">PixmapCache</a></td>
<td>Constructor</td>
</tr>
<tr>
<td><a href="#PixmapCache.addSearchPath">addSearchPath</a></td>
<td>Public method to add a path to the search path.</td>
</tr>
<tr>
<td><a href="#PixmapCache.getPixmap">getPixmap</a></td>
<td>Public method to retrieve a pixmap.</td>
</tr>
<tr>
<td><a href="#PixmapCache.removeSearchPath">removeSearchPath</a></td>
<td>Public method to remove a path from the search path.</td>
</tr>
</table>
<h3>Static Methods</h3>

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

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

<p>
        Constructor
</p>
<a NAME="PixmapCache.addSearchPath" ID="PixmapCache.addSearchPath"></a>
<h4>PixmapCache.addSearchPath</h4>
<b>addSearchPath</b>(<i>path</i>)

<p>
        Public method to add a path to the search path.
</p>
<dl>

<dt><i>path</i> (str)</dt>
<dd>
path to add
</dd>
</dl>
<a NAME="PixmapCache.getPixmap" ID="PixmapCache.getPixmap"></a>
<h4>PixmapCache.getPixmap</h4>
<b>getPixmap</b>(<i>key, size=None</i>)

<p>
        Public method to retrieve a pixmap.
</p>
<dl>

<dt><i>key</i> (str)</dt>
<dd>
name of the wanted pixmap
</dd>
<dt><i>size</i> (QSize)</dt>
<dd>
requested size
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
the requested pixmap
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
QPixmap
</dd>
</dl>
<a NAME="PixmapCache.removeSearchPath" ID="PixmapCache.removeSearchPath"></a>
<h4>PixmapCache.removeSearchPath</h4>
<b>removeSearchPath</b>(<i>path</i>)

<p>
        Public method to remove a path from the search path.
</p>
<dl>

<dt><i>path</i> (str)</dt>
<dd>
path to remove
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr />
<hr />
<a NAME="addSearchPath" ID="addSearchPath"></a>
<h2>addSearchPath</h2>
<b>addSearchPath</b>(<i>path, cache=pixCache</i>)

<p>
    Module function to add a path to the search path.
</p>
<dl>

<dt><i>path</i> (str)</dt>
<dd>
path to add
</dd>
<dt><i>cache</i> (PixmapCache)</dt>
<dd>
reference to the pixmap cache object
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr />
<hr />
<a NAME="getCombinedIcon" ID="getCombinedIcon"></a>
<h2>getCombinedIcon</h2>
<b>getCombinedIcon</b>(<i>keys, size=None, cache=pixCache</i>)

<p>
    Module function to retrieve a symbolic link icon.
</p>
<dl>

<dt><i>keys</i> (list of str)</dt>
<dd>
list of names of icons
</dd>
<dt><i>size</i> (QSize)</dt>
<dd>
requested size of individual icons
</dd>
<dt><i>cache</i> (PixmapCache)</dt>
<dd>
reference to the pixmap cache object
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
the requested icon
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
QIcon
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr />
<hr />
<a NAME="getIcon" ID="getIcon"></a>
<h2>getIcon</h2>
<b>getIcon</b>(<i>key, size=None, cache=pixCache</i>)

<p>
    Module function to retrieve an icon.
</p>
<dl>

<dt><i>key</i> (str)</dt>
<dd>
name of the wanted pixmap
</dd>
<dt><i>size</i> (QSize)</dt>
<dd>
requested size
</dd>
<dt><i>cache</i> (PixmapCache)</dt>
<dd>
reference to the pixmap cache object
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
the requested icon
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
QIcon
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr />
<hr />
<a NAME="getPixmap" ID="getPixmap"></a>
<h2>getPixmap</h2>
<b>getPixmap</b>(<i>key, size=None, cache=pixCache</i>)

<p>
    Module function to retrieve a pixmap.
</p>
<dl>

<dt><i>key</i> (str)</dt>
<dd>
name of the wanted pixmap
</dd>
<dt><i>size</i> (QSize)</dt>
<dd>
requested size
</dd>
<dt><i>cache</i> (PixmapCache)</dt>
<dd>
reference to the pixmap cache object
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
the requested pixmap
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
QPixmap
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr />
<hr />
<a NAME="getSymlinkIcon" ID="getSymlinkIcon"></a>
<h2>getSymlinkIcon</h2>
<b>getSymlinkIcon</b>(<i>key, size=None, cache=pixCache</i>)

<p>
    Module function to retrieve a symbolic link icon.
</p>
<dl>

<dt><i>key</i> (str)</dt>
<dd>
name of the wanted pixmap
</dd>
<dt><i>size</i> (QSize)</dt>
<dd>
requested size
</dd>
<dt><i>cache</i> (PixmapCache)</dt>
<dd>
reference to the pixmap cache object
</dd>
</dl>
<dl>
<dt>Return:</dt>
<dd>
the requested icon
</dd>
</dl>
<dl>
<dt>Return Type:</dt>
<dd>
QIcon
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
<hr />
<hr />
<a NAME="removeSearchPath" ID="removeSearchPath"></a>
<h2>removeSearchPath</h2>
<b>removeSearchPath</b>(<i>path, cache=pixCache</i>)

<p>
    Public method to remove a path from the search path.
</p>
<dl>

<dt><i>path</i> (str)</dt>
<dd>
path to remove
</dd>
<dt><i>cache</i> (PixmapCache)</dt>
<dd>
reference to the pixmap cache object
</dd>
</dl>
<div align="right"><a href="#top">Up</a></div>
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