<?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_US" xml:lang="en_US"> <head> <title>akregator/src: tagaction.cpp Source File (akregator/src)</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta http-equiv="Content-Style-Type" content="text/css" /> <meta http-equiv="pics-label" content='(pics-1.1 "http://www.icra.org/ratingsv02.html" comment "ICRAonline DE v2.0" l gen true for "http://www.kde.org" r (nz 1 vz 1 lz 1 oz 1 cb 1) "http://www.rsac.org/ratingsv01.html" l gen true for "http://www.kde.org" r (n 0 s 0 v 0 l 0))' /> <meta name="trademark" content="KDE e.V." /> <meta name="description" content="K Desktop Environment Homepage, KDE.org" /> <meta name="MSSmartTagsPreventParsing" content="true" /> <meta name="robots" content="all" /> <link rel="shortcut icon" href="../../../favicon.ico" /> <link rel="stylesheet" media="screen" type="text/css" title="APIDOX" href="doxygen.css" /> <style type="text/css"> <!-- hr { display: none; } #content h2 { margin-left: 0px; } table.mdTable { background-color: #f8f8f8; border: .2em solid #d7d7d7; } td.mdRow { padding: 8px 20px; } td.md { font-weight: bold; } td.mdname1 { font-weight: bold; color: #602020; } td.mdname { font-weight: bold; color: #602020; } --> </style> </head> <body> <div id="nav_header_top" align="right"> <a href="#content" class="doNotDisplay" accesskey="2">Skip to main content ::</a> <a href="../../.."><img id="nav_header_logo" alt="Home" align="left" src="../../../kde_gear_64.png" border="0" /></a> <span class="doNotDisplay">::</span> <img id="nav_header_logo_right" alt="" align="right" src="../../../pimlogo.png" border="0" /> <div id="nav_header_title" align="left">KDE PIM API Reference</div> </div> <div id="nav_header_bottom" align="right"> <span class="doNotDisplay">:: <a href="#navigation" accesskey="5">Skip to Link Menu</a><br/></span> <div id="nav_header_bottom_left" style="text-align: left;"> / <a href="../../../">API Reference</a> / <a href="../../html/index.html">akregator</a> / <a href=".">src</a> </div> </div> <table id="main" border="0" cellpadding="0" cellspacing="0" width="100%"> <tr> <td valign="top" class="menuheader" height="0"></td> <td id="contentcolumn" valign="top" rowspan="2" > <div id="content" style="padding-top: 0px;"><div style="width:100%; margin: 0px; padding: 0px;"> <h2><a name="content"></a>akregator/src</h2> <!-- Generated by Doxygen 1.5.5 --> <h1>tagaction.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span> <a name="l00002"></a>00002 <span class="comment"> This file is part of Akregator.</span> <a name="l00003"></a>00003 <span class="comment"></span> <a name="l00004"></a>00004 <span class="comment"> Copyright (C) 2005 Frank Osterfeld <frank.osterfeld@kdemail.net></span> <a name="l00005"></a>00005 <span class="comment"></span> <a name="l00006"></a>00006 <span class="comment"> This program is free software; you can redistribute it and/or modify</span> <a name="l00007"></a>00007 <span class="comment"> it under the terms of the GNU General Public License as published by</span> <a name="l00008"></a>00008 <span class="comment"> the Free Software Foundation; either version 2 of the License, or</span> <a name="l00009"></a>00009 <span class="comment"> (at your option) any later version.</span> <a name="l00010"></a>00010 <span class="comment"></span> <a name="l00011"></a>00011 <span class="comment"> This program is distributed in the hope that it will be useful,</span> <a name="l00012"></a>00012 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span> <a name="l00013"></a>00013 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span> <a name="l00014"></a>00014 <span class="comment"> GNU General Public License for more details.</span> <a name="l00015"></a>00015 <span class="comment"></span> <a name="l00016"></a>00016 <span class="comment"> You should have received a copy of the GNU General Public License</span> <a name="l00017"></a>00017 <span class="comment"> along with this program; if not, write to the Free Software</span> <a name="l00018"></a>00018 <span class="comment"> Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.</span> <a name="l00019"></a>00019 <span class="comment"></span> <a name="l00020"></a>00020 <span class="comment"> As a special exception, permission is given to link this program</span> <a name="l00021"></a>00021 <span class="comment"> with any edition of Qt, and distribute the resulting executable,</span> <a name="l00022"></a>00022 <span class="comment"> without including the source code for Qt in the source distribution.</span> <a name="l00023"></a>00023 <span class="comment">*/</span> <a name="l00024"></a>00024 <a name="l00025"></a>00025 <span class="comment">//#include "menuitems.h"</span> <a name="l00026"></a>00026 <span class="preprocessor">#include "tag.h"</span> <a name="l00027"></a>00027 <span class="preprocessor">#include "tagaction.h"</span> <a name="l00028"></a>00028 <a name="l00029"></a>00029 <span class="preprocessor">#include <kapplication.h></span> <a name="l00030"></a>00030 <span class="preprocessor">#include <kdebug.h></span> <a name="l00031"></a>00031 <span class="preprocessor">#include <kpopupmenu.h></span> <a name="l00032"></a>00032 <a name="l00033"></a>00033 <span class="preprocessor">#include <qmap.h></span> <a name="l00034"></a>00034 <span class="preprocessor">#include <qpopupmenu.h></span> <a name="l00035"></a>00035 <a name="l00036"></a>00036 <a name="l00037"></a>00037 <span class="keyword">namespace </span>Akregator { <a name="l00038"></a>00038 <a name="l00039"></a>00039 <span class="keyword">class </span>TagAction::TagActionPrivate <a name="l00040"></a>00040 { <a name="l00041"></a>00041 <span class="keyword">public</span>: <a name="l00042"></a>00042 Tag tag; <a name="l00043"></a>00043 <span class="comment">//QMap<int, QPopupMenu*> idToPopup;</span> <a name="l00044"></a>00044 <span class="comment">//QMap<QPopupMenu*, int> popupToId;</span> <a name="l00045"></a>00045 }; <a name="l00046"></a>00046 <a name="l00047"></a>00047 TagAction::TagAction(<span class="keyword">const</span> Tag& tag, <span class="keyword">const</span> QObject *receiver, <span class="keyword">const</span> <span class="keywordtype">char</span> *slot, QObject *parent) <a name="l00048"></a>00048 <span class="comment">//KAction (const QString &text, const KShortcut &cut, const QObject *receiver, const char *slot, QObject *parent, const char *name=0)</span> <a name="l00049"></a>00049 : KToggleAction(tag.name(), KShortcut(), 0, 0, parent), d(new TagActionPrivate) <a name="l00050"></a>00050 { <a name="l00051"></a>00051 d->tag = tag; <a name="l00052"></a>00052 connect(<span class="keyword">this</span>, SIGNAL(toggled(<span class="keyword">const</span> Tag&, <span class="keywordtype">bool</span>)), receiver, slot); <a name="l00053"></a>00053 connect(<span class="keyword">this</span>, SIGNAL(toggled(<span class="keywordtype">bool</span>)), <span class="keyword">this</span>, SLOT(slotToggled(<span class="keywordtype">bool</span>))); <a name="l00054"></a>00054 } <a name="l00055"></a>00055 <a name="l00056"></a>00056 TagAction::~TagAction() <a name="l00057"></a>00057 { <a name="l00058"></a>00058 <span class="keyword">delete</span> d; <a name="l00059"></a>00059 d = 0; <a name="l00060"></a>00060 } <a name="l00061"></a>00061 <a name="l00062"></a>00062 Tag TagAction::tag()<span class="keyword"> const</span> <a name="l00063"></a>00063 <span class="keyword"></span>{ <a name="l00064"></a>00064 <span class="keywordflow">return</span> d->tag; <a name="l00065"></a>00065 } <a name="l00066"></a>00066 <a name="l00067"></a>00067 <span class="comment">/*</span> <a name="l00068"></a>00068 <span class="comment">void TagAction::unplug(QWidget* widget)</span> <a name="l00069"></a>00069 <span class="comment">{</span> <a name="l00070"></a>00070 <span class="comment"> KToggleAction::unplug(widget);</span> <a name="l00071"></a>00071 <span class="comment"></span> <a name="l00072"></a>00072 <span class="comment"> QPopupMenu* popup = ::qt_cast<QPopupMenu *>(widget);</span> <a name="l00073"></a>00073 <span class="comment"> if (popup)</span> <a name="l00074"></a>00074 <span class="comment"> {</span> <a name="l00075"></a>00075 <span class="comment"> d->idToPopup.remove(d->popupToId[popup]);</span> <a name="l00076"></a>00076 <span class="comment"> d->popupToId.remove(popup);</span> <a name="l00077"></a>00077 <span class="comment"> }</span> <a name="l00078"></a>00078 <span class="comment">}*/</span> <a name="l00079"></a>00079 <a name="l00080"></a>00080 <span class="comment">/*</span> <a name="l00081"></a>00081 <span class="comment">int TagAction::plug(QWidget* widget, int index)</span> <a name="l00082"></a>00082 <span class="comment">{</span> <a name="l00083"></a>00083 <span class="comment"> QPopupMenu* popup = ::qt_cast<QPopupMenu *>( widget );</span> <a name="l00084"></a>00084 <span class="comment"> if (!popup)</span> <a name="l00085"></a>00085 <span class="comment"> {</span> <a name="l00086"></a>00086 <span class="comment"> kdWarning() << "Can not plug KToggleAction in " << widget->className() << endl;</span> <a name="l00087"></a>00087 <span class="comment"> return -1;</span> <a name="l00088"></a>00088 <span class="comment"> }</span> <a name="l00089"></a>00089 <span class="comment"> if (kapp && !kapp->authorizeKAction(name()))</span> <a name="l00090"></a>00090 <span class="comment"> return -1;</span> <a name="l00091"></a>00091 <span class="comment"> </span> <a name="l00092"></a>00092 <span class="comment"> TagMenuItem* item = new TagMenuItem(d->tag);</span> <a name="l00093"></a>00093 <span class="comment"> int id = popup->insertItem(TagMenuItem::checkBoxIconSet(isChecked(), popup->colorGroup()), item, -1, index);</span> <a name="l00094"></a>00094 <span class="comment"> </span> <a name="l00095"></a>00095 <span class="comment"> </span> <a name="l00096"></a>00096 <span class="comment"> popup->connectItem (id, this, SLOT(slotActivated()));</span> <a name="l00097"></a>00097 <span class="comment"></span> <a name="l00098"></a>00098 <span class="comment"> d->popupToId[popup] = id;</span> <a name="l00099"></a>00099 <span class="comment"> d->idToPopup[id] = popup;</span> <a name="l00100"></a>00100 <span class="comment"></span> <a name="l00101"></a>00101 <span class="comment"> if ( id == -1 )</span> <a name="l00102"></a>00102 <span class="comment"> return id;</span> <a name="l00103"></a>00103 <span class="comment"> </span> <a name="l00104"></a>00104 <span class="comment"> return id; </span> <a name="l00105"></a>00105 <span class="comment">}</span> <a name="l00106"></a>00106 <span class="comment">*/</span> <a name="l00107"></a>00107 <span class="keywordtype">void</span> TagAction::slotToggled(<span class="keywordtype">bool</span> enabled) <a name="l00108"></a>00108 { <a name="l00109"></a>00109 emit toggled(d->tag, enabled); <a name="l00110"></a>00110 } <a name="l00111"></a>00111 <a name="l00112"></a>00112 } <span class="comment">// namespace Akregator</span> <a name="l00113"></a>00113 <a name="l00114"></a>00114 <span class="preprocessor">#include "tagaction.moc"</span> </pre></div></div> </div></div> </td> </tr> <tr> <td valign="top" id="leftmenu" width="25%"> <a name="navigation"></a> <div class="menu_box"><h2>akregator/src</h2> <div class="nav_list"> <ul><li><a href="index.html">Main Page</a></li><li><a href="namespaces.html">Namespace List</a></li><li><a href="hierarchy.html">Class Hierarchy</a></li><li><a href="classes.html">Alphabetical List</a></li><li><a href="annotated.html">Class 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