<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"> <head> <title>Akonadi.AgentBase.ObserverV2</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta http-equiv="Content-Style-Type" content="text/css" /> <link rel="stylesheet" type="text/css" href="../common/doxygen.css" /> <link rel="stylesheet" media="screen" type="text/css" title="KDE Colors" href="../common/kde.css" /> </head> <body> <div id="container"> <div id="header"> <div id="header_top"> <div> <div> <img alt ="" src="../common/top-kde.jpg"/> KDE 4.4 PyKDE API Reference </div> </div> </div> <div id="header_bottom"> <div id="location"> <ul> <li>KDE's Python API</li> </ul> </div> <div id="menu"> <ul> <li><a href="../modules.html">Overview</a></li> <li><a href="http://techbase.kde.org/Development/Languages/Python">PyKDE Home</a></li> <li><a href="http://kde.org/family/">Sitemap</a></li> <li><a href="http://kde.org/contact/">Contact Us</a></li> </ul> </div> </div> </div> <div id="body_wrapper"> <div id="body"> <div id="right"> <div class="content"> <div id="main"> <div class="clearer"> </div> <h1>ObserverV2 Class Reference</h1> <code>from PyKDE4.akonadi import *</code> <p> Inherits: Akonadi.AgentBase.Observer<br /> Namespace: Akonadi.AgentBase.ObserverV2<br /> <h2>Detailed Description</h2> <p>BC extension of Observer with support for monitoring item and collection moves. Use this one instead of Observer. </p> <p> <dl class="since" compact><dt><b>Since:</b></dt><dd> 4.4 </dd></dl> </p> <table border="0" cellpadding="0" cellspacing="0"><tr><td colspan="2"><br><h2>Methods</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#collectionChanged">collectionChanged</a> (self, <a href="../akonadi/Akonadi.Collection.html">Akonadi.Collection</a> collection, QSet<QByteArray> changedAttributes)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#collectionMoved">collectionMoved</a> (self, <a href="../akonadi/Akonadi.Collection.html">Akonadi.Collection</a> collection, <a href="../akonadi/Akonadi.Collection.html">Akonadi.Collection</a> collectionSource, <a href="../akonadi/Akonadi.Collection.html">Akonadi.Collection</a> collectionDestination)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#itemLinked">itemLinked</a> (self, <a href="../akonadi/Akonadi.Item.html">Akonadi.Item</a> item, <a href="../akonadi/Akonadi.Collection.html">Akonadi.Collection</a> collection)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#itemMoved">itemMoved</a> (self, <a href="../akonadi/Akonadi.Item.html">Akonadi.Item</a> item, <a href="../akonadi/Akonadi.Collection.html">Akonadi.Collection</a> collectionSource, <a href="../akonadi/Akonadi.Collection.html">Akonadi.Collection</a> collectionDestination)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#itemUnlinked">itemUnlinked</a> (self, <a href="../akonadi/Akonadi.Item.html">Akonadi.Item</a> item, <a href="../akonadi/Akonadi.Collection.html">Akonadi.Collection</a> collection)</td></tr> </table> <hr><h2>Method Documentation</h2><a class="anchor" name="collectionChanged"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname"> collectionChanged</td> <td>(</td> <td class="paramtype"> <em>self</em>, </td> <td class="paramname"></td> </tr><tr> <td class="memname"></td> <td></td> <td class="paramtype"><a href="../akonadi/Akonadi.Collection.html">Akonadi.Collection</a> </td> <td class="paramname"><em>collection</em>, </td> </tr> <tr> <td class="memname"></td> <td></td> <td class="paramtype">QSet<QByteArray> </td> <td class="paramname"><em>changedAttributes</em></td> </tr> <tr> <td></td> <td>)</td> <td></td> <td></td> <td width="100%"> </td> </tr></table> </div> <div class="memdoc"><p>Reimplement to handle changes to existing collections. </p><dl compact><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td></td><td valign="top"><em>collection</em> </td><td> The changed collection. <tr><td></td><td valign="top"><em>partIdentifiers</em> </td><td> The identifiers of the collection parts that has been changed. </td></tr> </table></dl> <p> </p></div></div><a class="anchor" name="collectionMoved"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname"> collectionMoved</td> <td>(</td> <td class="paramtype"> <em>self</em>, </td> <td class="paramname"></td> </tr><tr> <td class="memname"></td> <td></td> <td class="paramtype"><a href="../akonadi/Akonadi.Collection.html">Akonadi.Collection</a> </td> <td class="paramname"><em>collection</em>, </td> </tr> <tr> <td class="memname"></td> <td></td> <td class="paramtype"><a href="../akonadi/Akonadi.Collection.html">Akonadi.Collection</a> </td> <td class="paramname"><em>collectionSource</em>, </td> </tr> <tr> <td class="memname"></td> <td></td> <td class="paramtype"><a href="../akonadi/Akonadi.Collection.html">Akonadi.Collection</a> </td> <td class="paramname"><em>collectionDestination</em></td> </tr> <tr> <td></td> <td>)</td> <td></td> <td></td> <td width="100%"> </td> </tr></table> </div> <div class="memdoc"><p>Reimplement to handle collection moves. When using this class in combination with Akonadi.ResourceBase, inter-resource moves are handled internally already and the corresponding add or delete method is called instead. </p> <p> </p><dl compact><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td></td><td valign="top"><em>collection</em> </td><td> The moved collection. <tr><td></td><td valign="top"><em>source</em> </td><td> The previous parent collection. <tr><td></td><td valign="top"><em>destination</em> </td><td> The new parent collection. </td></tr> </table></dl> <p> </p></div></div><a class="anchor" name="itemLinked"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname"> itemLinked</td> <td>(</td> <td class="paramtype"> <em>self</em>, </td> <td class="paramname"></td> </tr><tr> <td class="memname"></td> <td></td> <td class="paramtype"><a href="../akonadi/Akonadi.Item.html">Akonadi.Item</a> </td> <td class="paramname"><em>item</em>, </td> </tr> <tr> <td class="memname"></td> <td></td> <td class="paramtype"><a href="../akonadi/Akonadi.Collection.html">Akonadi.Collection</a> </td> <td class="paramname"><em>collection</em></td> </tr> <tr> <td></td> <td>)</td> <td></td> <td></td> <td width="100%"> </td> </tr></table> </div> <div class="memdoc"><p>Reimplement to handle item linking. This is only relevant for virtual resources. </p><dl compact><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td></td><td valign="top"><em>item</em> </td><td> The linked item. <tr><td></td><td valign="top"><em>collection</em> </td><td> The collection the item is linked to. </td></tr> </table></dl> <p> </p></div></div><a class="anchor" name="itemMoved"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname"> itemMoved</td> <td>(</td> <td class="paramtype"> <em>self</em>, </td> <td class="paramname"></td> </tr><tr> <td class="memname"></td> <td></td> <td class="paramtype"><a href="../akonadi/Akonadi.Item.html">Akonadi.Item</a> </td> <td class="paramname"><em>item</em>, </td> </tr> <tr> <td class="memname"></td> <td></td> <td class="paramtype"><a href="../akonadi/Akonadi.Collection.html">Akonadi.Collection</a> </td> <td class="paramname"><em>collectionSource</em>, </td> </tr> <tr> <td class="memname"></td> <td></td> <td class="paramtype"><a href="../akonadi/Akonadi.Collection.html">Akonadi.Collection</a> </td> <td class="paramname"><em>collectionDestination</em></td> </tr> <tr> <td></td> <td>)</td> <td></td> <td></td> <td width="100%"> </td> </tr></table> </div> <div class="memdoc"><p>Reimplement to handle item moves. When using this class in combination with Akonadi.ResourceBase, inter-resource moves are handled internally already and the corresponding add or delete method is called instead. </p> <p> </p><dl compact><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td></td><td valign="top"><em>item</em> </td><td> The moved item. <tr><td></td><td valign="top"><em>collectionSource</em> </td><td> The collection the item has been moved from. <tr><td></td><td valign="top"><em>collectionDestination</em> </td><td> The collection the item has been moved to. </td></tr> </table></dl> <p> </p></div></div><a class="anchor" name="itemUnlinked"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname"> itemUnlinked</td> <td>(</td> <td class="paramtype"> <em>self</em>, </td> <td class="paramname"></td> </tr><tr> <td class="memname"></td> <td></td> <td class="paramtype"><a href="../akonadi/Akonadi.Item.html">Akonadi.Item</a> </td> <td class="paramname"><em>item</em>, </td> </tr> <tr> <td class="memname"></td> <td></td> <td class="paramtype"><a href="../akonadi/Akonadi.Collection.html">Akonadi.Collection</a> </td> <td class="paramname"><em>collection</em></td> </tr> <tr> <td></td> <td>)</td> <td></td> <td></td> <td width="100%"> </td> </tr></table> </div> <div class="memdoc"><p>Reimplement to handle item unlinking. This is only relevant for virtual resources. </p><dl compact><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td></td><td valign="top"><em>item</em> </td><td> The unlinked item. <tr><td></td><td valign="top"><em>collection</em> </td><td> The collection the item is unlinked from. </td></tr> </table></dl> <p> </p></div></div> </div> </div> </div> <div id="left"> <div class="menu_box"> <div class="nav_list"> <ul> <li><a href="../allclasses.html">Full Index</a></li> </ul> </div> <a name="cp-menu" /><div class="menutitle"><div> <h2 id="cp-menu-project">Modules</h2> </div></div> <div class="nav_list"> <ul><li><a href="../akonadi/index.html">akonadi</a></li> <li><a href="../dnssd/index.html">dnssd</a></li> <li><a href="../kdecore/index.html">kdecore</a></li> <li><a href="../kdeui/index.html">kdeui</a></li> <li><a href="../khtml/index.html">khtml</a></li> <li><a href="../kio/index.html">kio</a></li> <li><a href="../knewstuff/index.html">knewstuff</a></li> <li><a href="../kparts/index.html">kparts</a></li> <li><a href="../kutils/index.html">kutils</a></li> <li><a href="../nepomuk/index.html">nepomuk</a></li> <li><a href="../phonon/index.html">phonon</a></li> <li><a href="../plasma/index.html">plasma</a></li> <li><a href="../polkitqt/index.html">polkitqt</a></li> <li><a href="../solid/index.html">solid</a></li> <li><a href="../soprano/index.html">soprano</a></li> </ul></div></div> </div> </div> <div class="clearer"/> </div> <div id="end_body"></div> </div> <div id="footer"><div id="footer_text"> This documentation is maintained by <a href="mailto:simon@simonzone.com">Simon Edwards</a>.<br /> KDE<sup>®</sup> and <a href="../images/kde_gear_black.png">the K Desktop Environment<sup>®</sup> logo</a> are registered trademarks of <a href="http://ev.kde.org/" title="Homepage of the KDE non-profit Organization">KDE e.V.</a> | <a href="http://www.kde.org/contact/impressum.php">Legal</a> </div></div> </body> </html>