<?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>KCharSelect</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 4.9 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>KCharSelect Class Reference</h1> <code>from PyKDE4.kdeui import *</code> <p> Inherits: QWidget → QObject<br /> <h2>Detailed Description</h2> <p>Character selection widget </p> <p> This widget allows the user to select a character of a specified font and to browse Unicode information </p> <p> <div align="center"><img src="../images/kcharselect.png" /><p><strong> "Character Selection Widget" </strong></p></div> </p> <p> You can specify the font whose characters should be displayed via setCurrentFont(). Using the Controls argument in the contructor you can create a compact version of KCharSelect if there is not enough space and if you don't need all features. </p> <p> KCharSelect displays one Unicode block at a time and provides categorized access to them. Unicode character names and further details, including cross references, are displayed. Additionally, there is a search to find characters. </p> <p> To get the current selected character, use the currentChar() method. You can set the character which should be displayed with setCurrentChar(). </p> <p> <dl class="author" compact><dt><b>Author:</b></dt><dd> Reginald Stadlbauer <reggie@kde.org> </dd></dl> <dl class="author" compact><dt><b>Author:</b></dt><dd> Daniel Laidig <d.laidig@gmx.de> </dd></dl> </p> <table border="0" cellpadding="0" cellspacing="0"><tr><td colspan="2"><br><h2>Enumerations</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="#Control">Control</a> </td><td class="memItemRight" valign="bottom">{ SearchLine, FontCombo, FontSize, BlockCombos, CharacterTable, DetailBrowser, HistoryButtons, AllGuiElements }</td></tr> <tr><td colspan="2"><br><h2>Signals</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#charSelected">charSelected</a> (QChar c)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#currentCharChanged">currentCharChanged</a> (QChar c)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#currentFontChanged">currentFontChanged</a> (QFont font)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#displayedCharsChanged">displayedCharsChanged</a> ()</td></tr> <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="#KCharSelect">__init__</a> (self, QWidget parent, <a href="../kdeui/KCharSelect.html">KCharSelect.Controls</a> controls=KCharSelect.AllGuiElements)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#KCharSelect">__init__</a> (self, QWidget parent, <a href="../kdeui/KActionCollection.html">KActionCollection</a> collection, <a href="../kdeui/KCharSelect.html">KCharSelect.Controls</a> controls=KCharSelect.AllGuiElements)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">QChar </td><td class="memItemRight" valign="bottom"><a class="el" href="#currentChar">currentChar</a> (self)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">QFont </td><td class="memItemRight" valign="bottom"><a class="el" href="#currentFont">currentFont</a> (self)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">[QChar] </td><td class="memItemRight" valign="bottom"><a class="el" href="#displayedChars">displayedChars</a> (self)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#setCurrentChar">setCurrentChar</a> (self, QChar c)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#setCurrentFont">setCurrentFont</a> (self, QFont font)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">QSize </td><td class="memItemRight" valign="bottom"><a class="el" href="#sizeHint">sizeHint</a> (self)</td></tr> </table> <hr><h2>Signal Documentation</h2><a class="anchor" name="charSelected"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname"> charSelected</td> <td>(</td> <td class="paramtype">QChar </td> <td class="paramname"><em>c</em></td> </tr> <tr> <td></td> <td>)</td> <td></td> <td></td> <td width="100%"> </td> </tr></table> </div> <div class="memdoc"><p>A character is selected to be inserted somewhere. </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>c</em> </td><td> the selected character </td></tr> </table></dl> <p> </p><dl compact><dt><b>Signal syntax:</b></dt><dd><code>QObject.connect(source, SIGNAL("charSelected(const QChar&)"), target_slot)</code></dd></dl></div></div><a class="anchor" name="currentCharChanged"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname"> currentCharChanged</td> <td>(</td> <td class="paramtype">QChar </td> <td class="paramname"><em>c</em></td> </tr> <tr> <td></td> <td>)</td> <td></td> <td></td> <td width="100%"> </td> </tr></table> </div> <div class="memdoc"><p>The current character is changed. </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>c</em> </td><td> the new character </td></tr> </table></dl> <p> </p><dl compact><dt><b>Signal syntax:</b></dt><dd><code>QObject.connect(source, SIGNAL("currentCharChanged(const QChar&)"), target_slot)</code></dd></dl></div></div><a class="anchor" name="currentFontChanged"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname"> currentFontChanged</td> <td>(</td> <td class="paramtype">QFont </td> <td class="paramname"><em>font</em></td> </tr> <tr> <td></td> <td>)</td> <td></td> <td></td> <td width="100%"> </td> </tr></table> </div> <div class="memdoc"><p>A new font is selected or the font size changed. </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>font</em> </td><td> the new font </td></tr> </table></dl> <p> </p><dl compact><dt><b>Signal syntax:</b></dt><dd><code>QObject.connect(source, SIGNAL("currentFontChanged(const QFont&)"), target_slot)</code></dd></dl></div></div><a class="anchor" name="displayedCharsChanged"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname"> displayedCharsChanged</td> <td>(</td> <td class="paramtype"> </td> <td class="paramname">)</td> <td width="100%"> </td> </tr> </table> </div> <div class="memdoc"><p>The currently displayed characters are changed (search results or block). </p><dl compact><dt><b>Signal syntax:</b></dt><dd><code>QObject.connect(source, SIGNAL("displayedCharsChanged()"), target_slot)</code></dd></dl></div></div><hr><h2>Method Documentation</h2><a class="anchor" name="KCharSelect"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname">__init__</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">QWidget </td> <td class="paramname"><em>parent</em>, </td> </tr> <tr> <td class="memname"></td> <td></td> <td class="paramtype"><a href="../kdeui/KCharSelect.html">KCharSelect.Controls</a> </td> <td class="paramname"><em>controls=KCharSelect.AllGuiElements</em></td> </tr> <tr> <td></td> <td>)</td> <td></td> <td></td> <td width="100%"> </td> </tr></table> </div> <div class="memdoc"><p><dl class="deprecated" compact><dt><b>Deprecated:</b></dt><dd> </dd></dl> </p></div></div><a class="anchor" name="KCharSelect"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname">__init__</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">QWidget </td> <td class="paramname"><em>parent</em>, </td> </tr> <tr> <td class="memname"></td> <td></td> <td class="paramtype"><a href="../kdeui/KActionCollection.html">KActionCollection</a> </td> <td class="paramname"><em>collection</em>, </td> </tr> <tr> <td class="memname"></td> <td></td> <td class="paramtype"><a href="../kdeui/KCharSelect.html">KCharSelect.Controls</a> </td> <td class="paramname"><em>controls=KCharSelect.AllGuiElements</em></td> </tr> <tr> <td></td> <td>)</td> <td></td> <td></td> <td width="100%"> </td> </tr></table> </div> <div class="memdoc"><p>Constructor. <b>controls</b> can be used to show a custom set of widgets. </p> <p> The widget uses the following actions: - KStandardActions.find() (edit_find) - KStandardActions.back() (go_back) - KStandardActions.forward() (go_forward) </p> <p> If you provide a KActionCollection, this will be populated with the above actions, which you can then manually trigger or place in menus and toolbars. </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>parent</em> </td><td> the parent widget for this KCharSelect (see QWidget documentation) <tr><td></td><td valign="top"><em>collection</em> </td><td> if this is not null, KCharSelect will place its actions into this collection <tr><td></td><td valign="top"><em>controls</em> </td><td> selects the visible controls on the KCharSelect widget </td></tr> </table></dl> <p> <dl class="since" compact><dt><b>Since:</b></dt><dd> 4.2 </dd></dl> </p></div></div><a class="anchor" name="currentChar"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname">QChar currentChar</td> <td>(</td> <td class="paramtype"> </td> <td class="paramname"><em>self</em> )</td> <td width="100%"> </td> </tr> </table> </div> <div class="memdoc"><p>Returns the currently selected character. </p></div></div><a class="anchor" name="currentFont"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname">QFont currentFont</td> <td>(</td> <td class="paramtype"> </td> <td class="paramname"><em>self</em> )</td> <td width="100%"> </td> </tr> </table> </div> <div class="memdoc"><p>Returns the currently displayed font. </p></div></div><a class="anchor" name="displayedChars"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname">[QChar] displayedChars</td> <td>(</td> <td class="paramtype"> </td> <td class="paramname"><em>self</em> )</td> <td width="100%"> </td> </tr> </table> </div> <div class="memdoc"><p>Returns a list of currently displayed characters. </p></div></div><a class="anchor" name="setCurrentChar"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname"> setCurrentChar</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">QChar </td> <td class="paramname"><em>c</em></td> </tr> <tr> <td></td> <td>)</td> <td></td> <td></td> <td width="100%"> </td> </tr></table> </div> <div class="memdoc"><p>Highlights the character <b>c.</b> If the character is not displayed, the block is changed. </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>c</em> </td><td> the character to highlight </td></tr> </table></dl> <p> </p></div></div><a class="anchor" name="setCurrentFont"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname"> setCurrentFont</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">QFont </td> <td class="paramname"><em>font</em></td> </tr> <tr> <td></td> <td>)</td> <td></td> <td></td> <td width="100%"> </td> </tr></table> </div> <div class="memdoc"><p>Sets the font which is displayed to <b>font</b> </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>font</em> </td><td> the display font for the widget </td></tr> </table></dl> <p> </p></div></div><a class="anchor" name="sizeHint"></a> <div class="memitem"> <div class="memproto"> <table class="memname"><tr> <td class="memname">QSize sizeHint</td> <td>(</td> <td class="paramtype"> </td> <td class="paramname"><em>self</em> )</td> <td width="100%"> </td> </tr> </table> </div> <div class="memdoc"><p>Reimplemented. </p></div></div><hr><h2>Enumeration Documentation</h2><a class="anchor" name="Control"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr><td class="memname">Control</td> </tr> </table> </div> <div class="memdoc"><p>Flags to set the shown widgets </p><dl compact><dt><b>Enumerator: </b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"><tr><td valign="top"><em>SearchLine</em> = 0x01</td><td><tr><td valign="top"><em>FontCombo</em> = 0x02</td><td><tr><td valign="top"><em>FontSize</em> = 0x04</td><td><tr><td valign="top"><em>BlockCombos</em> = 0x08</td><td><tr><td valign="top"><em>CharacterTable</em> = 0x10</td><td><tr><td valign="top"><em>DetailBrowser</em> = 0x20</td><td><tr><td valign="top"><em>HistoryButtons</em> = 0x40</td><td><tr><td valign="top"><em>AllGuiElements</em> = 65535</td><td></table> </dl> </div></div><p> </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>