<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html> <html lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <!-- blurpicker.qdoc --> <title>Blur Picker Effect Example | Qt Widgets 5.12.2</title> <link rel="stylesheet" type="text/css" href="style/offline-simple.css" /> <script type="text/javascript"> document.getElementsByTagName("link").item(0).setAttribute("href", "style/offline.css"); // loading style sheet breaks anchors that were jumped to before // so force jumping to anchor again setTimeout(function() { var anchor = location.hash; // need to jump to different anchor first (e.g. none) location.hash = "#"; setTimeout(function() { location.hash = anchor; }, 0); }, 0); </script> </head> <body> <div class="header" id="qtdocheader"> <div class="main"> <div class="main-rounded"> <div class="navigationbar"> <table><tr> <td >Qt 5.12</td><td ><a href="qtwidgets-index.html">Qt Widgets</a></td><td >Blur Picker Effect Example</td></tr></table><table class="buildversion"><tr> <td id="buildversion" width="100%" align="right"><a href="qtwidgets-index.html">Qt 5.12.2 Reference Documentation</a></td> </tr></table> </div> </div> <div class="content"> <div class="line"> <div class="content mainContent"> <div class="sidebar"><div class="sidebar-content" id="sidebar-content"></div></div> <h1 class="title">Blur Picker Effect Example</h1> <span class="subtitle"></span> <!-- $$$effects/blurpicker-brief --> <p>Demonstrates how to apply graphical effects on items in the view.</p> <!-- @@@effects/blurpicker --> <!-- $$$effects/blurpicker-description --> <div class="descr"> <a name="details"></a> <p class="centerAlign"><img src="images/blurpickereffect-example.png" alt="" /></p><p>The Blur Picker example displays a circle of application icons. All icons are blurred, except the one on the bottom left side of the screen, which is the one in focus. Clicking anywhere on the left side of the screen moves the icon circle clockwise to the next icon Clicking on the right side advances the circle counterclockwise.</p> <p>Files:</p> <ul> <li><a href="qtwidgets-effects-blurpicker-blureffect-cpp.html">effects/blurpicker/blureffect.cpp</a></li> <li><a href="qtwidgets-effects-blurpicker-blureffect-h.html">effects/blurpicker/blureffect.h</a></li> <li><a href="qtwidgets-effects-blurpicker-blurpicker-cpp.html">effects/blurpicker/blurpicker.cpp</a></li> <li><a href="qtwidgets-effects-blurpicker-blurpicker-h.html">effects/blurpicker/blurpicker.h</a></li> <li><a href="qtwidgets-effects-blurpicker-blurpicker-pro.html">effects/blurpicker/blurpicker.pro</a></li> <li><a href="qtwidgets-effects-blurpicker-blurpicker-qrc.html">effects/blurpicker/blurpicker.qrc</a></li> <li><a href="qtwidgets-effects-blurpicker-main-cpp.html">effects/blurpicker/main.cpp</a></li> </ul> <p>Images:</p> <ul> <li><a href="images/used-in-examples/effects/blurpicker/images/accessories-calculator.png">effects/blurpicker/images/accessories-calculator.png</a></li> <li><a href="images/used-in-examples/effects/blurpicker/images/accessories-text-editor.png">effects/blurpicker/images/accessories-text-editor.png</a></li> <li><a href="images/used-in-examples/effects/blurpicker/images/background.jpg">effects/blurpicker/images/background.jpg</a></li> <li><a href="images/used-in-examples/effects/blurpicker/images/help-browser.png">effects/blurpicker/images/help-browser.png</a></li> <li><a href="images/used-in-examples/effects/blurpicker/images/internet-group-chat.png">effects/blurpicker/images/internet-group-chat.png</a></li> <li><a href="images/used-in-examples/effects/blurpicker/images/internet-mail.png">effects/blurpicker/images/internet-mail.png</a></li> <li><a href="images/used-in-examples/effects/blurpicker/images/internet-web-browser.png">effects/blurpicker/images/internet-web-browser.png</a></li> <li><a href="images/used-in-examples/effects/blurpicker/images/office-calendar.png">effects/blurpicker/images/office-calendar.png</a></li> <li><a href="images/used-in-examples/effects/blurpicker/images/system-users.png">effects/blurpicker/images/system-users.png</a></li> </ul> </div> <p><b>See also </b><a href="qgraphicsblureffect.html">QGraphicsBlurEffect</a>.</p> <!-- @@@effects/blurpicker --> </div> </div> </div> </div> </div> <div class="footer"> <p> <acronym title="Copyright">©</acronym> 2019 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners.<br/> The documentation provided herein is licensed under the terms of the <a href="http://www.gnu.org/licenses/fdl.html">GNU Free Documentation License version 1.3</a> as published by the Free Software Foundation.<br/> Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners. </p> </div> </body> </html>