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<h1>klineedit.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* This file is part of the KDE libraries</span>
<a name="l00002"></a>00002 <span class="comment"></span>
<a name="l00003"></a>00003 <span class="comment">   Copyright (C) 1997 Sven Radej (sven.radej@iname.com)</span>
<a name="l00004"></a>00004 <span class="comment">   Copyright (c) 1999 Patrick Ward &lt;PAT_WARD@HP-USA-om5.om.hp.com&gt;</span>
<a name="l00005"></a>00005 <span class="comment">   Copyright (c) 1999 Preston Brown &lt;pbrown@kde.org&gt;</span>
<a name="l00006"></a>00006 <span class="comment"></span>
<a name="l00007"></a>00007 <span class="comment">   Re-designed for KDE 2.x by</span>
<a name="l00008"></a>00008 <span class="comment">   Copyright (c) 2000, 2001 Dawit Alemayehu &lt;adawit@kde.org&gt;</span>
<a name="l00009"></a>00009 <span class="comment">   Copyright (c) 2000, 2001 Carsten Pfeiffer &lt;pfeiffer@kde.org&gt;</span>
<a name="l00010"></a>00010 <span class="comment"></span>
<a name="l00011"></a>00011 <span class="comment">   This library is free software; you can redistribute it and/or</span>
<a name="l00012"></a>00012 <span class="comment">   modify it under the terms of the GNU Lesser General Public</span>
<a name="l00013"></a>00013 <span class="comment">   License (LGPL) as published by the Free Software Foundation;</span>
<a name="l00014"></a>00014 <span class="comment">   either version 2 of the License, or (at your option) any later</span>
<a name="l00015"></a>00015 <span class="comment">   version.</span>
<a name="l00016"></a>00016 <span class="comment"></span>
<a name="l00017"></a>00017 <span class="comment">   This library is distributed in the hope that it will be useful,</span>
<a name="l00018"></a>00018 <span class="comment">   but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00019"></a>00019 <span class="comment">   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU</span>
<a name="l00020"></a>00020 <span class="comment">   Lesser General Public License for more details.</span>
<a name="l00021"></a>00021 <span class="comment"></span>
<a name="l00022"></a>00022 <span class="comment">   You should have received a copy of the GNU Lesser General Public License</span>
<a name="l00023"></a>00023 <span class="comment">   along with this library; see the file COPYING.LIB.  If not, write to</span>
<a name="l00024"></a>00024 <span class="comment">   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00025"></a>00025 <span class="comment">   Boston, MA 02110-1301, USA.</span>
<a name="l00026"></a>00026 <span class="comment">*/</span>
<a name="l00027"></a>00027 
<a name="l00028"></a>00028 <span class="preprocessor">#include &lt;qclipboard.h&gt;</span>
<a name="l00029"></a>00029 <span class="preprocessor">#include &lt;qpainter.h&gt;</span>
<a name="l00030"></a>00030 <span class="preprocessor">#include &lt;qtimer.h&gt;</span>
<a name="l00031"></a>00031 
<a name="l00032"></a>00032 <span class="preprocessor">#include &lt;kconfig.h&gt;</span>
<a name="l00033"></a>00033 <span class="preprocessor">#include &lt;qtooltip.h&gt;</span>
<a name="l00034"></a>00034 <span class="preprocessor">#include &lt;kcursor.h&gt;</span>
<a name="l00035"></a>00035 <span class="preprocessor">#include &lt;<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/klocale_8h.html">klocale.h</a>&gt;</span>
<a name="l00036"></a>00036 <span class="preprocessor">#include &lt;kstdaccel.h&gt;</span>
<a name="l00037"></a>00037 <span class="preprocessor">#include &lt;kpopupmenu.h&gt;</span>
<a name="l00038"></a>00038 <span class="preprocessor">#include &lt;kdebug.h&gt;</span>
<a name="l00039"></a>00039 <span class="preprocessor">#include &lt;kcompletionbox.h&gt;</span>
<a name="l00040"></a>00040 <span class="preprocessor">#include &lt;kurl.h&gt;</span>
<a name="l00041"></a>00041 <span class="preprocessor">#include &lt;kurldrag.h&gt;</span>
<a name="l00042"></a>00042 <span class="preprocessor">#include &lt;kiconloader.h&gt;</span>
<a name="l00043"></a>00043 <span class="preprocessor">#include &lt;kapplication.h&gt;</span>
<a name="l00044"></a>00044 
<a name="l00045"></a>00045 <span class="preprocessor">#include "klineedit.h"</span>
<a name="l00046"></a>00046 <span class="preprocessor">#include "klineedit.moc"</span>
<a name="l00047"></a>00047 
<a name="l00048"></a>00048 
<a name="l00049"></a>00049 <span class="keyword">class </span>KLineEdit::KLineEditPrivate
<a name="l00050"></a>00050 {
<a name="l00051"></a>00051 <span class="keyword">public</span>:
<a name="l00052"></a>00052     KLineEditPrivate()
<a name="l00053"></a>00053     {
<a name="l00054"></a>00054         <a class="code" href="classKLineEdit.html#d3bc57bfc4d530e172162c3a11e34466">completionBox</a> = 0L;
<a name="l00055"></a>00055         handleURLDrops = <span class="keyword">true</span>;
<a name="l00056"></a>00056         grabReturnKeyEvents = <span class="keyword">false</span>;
<a name="l00057"></a>00057 
<a name="l00058"></a>00058         userSelection = <span class="keyword">true</span>;
<a name="l00059"></a>00059         <a class="code" href="classKLineEdit.html#a5ae0fb78ff61cf3668603b83b4f1091">autoSuggest</a> = <span class="keyword">false</span>;
<a name="l00060"></a>00060         disableRestoreSelection = <span class="keyword">false</span>;
<a name="l00061"></a>00061         <a class="code" href="classKLineEdit.html#d03fce469da0c33be7c58a9e303c667f">enableSqueezedText</a> = <span class="keyword">false</span>;
<a name="l00062"></a>00062 
<a name="l00063"></a>00063         <span class="keywordflow">if</span> ( !initialized )
<a name="l00064"></a>00064         {
<a name="l00065"></a>00065             <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKConfigGroup.html">KConfigGroup</a> config( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobal.html#71532b4619923ec5f7779c5f0065e6e7">KGlobal::config</a>(), <span class="stringliteral">"General"</span> );
<a name="l00066"></a>00066             backspacePerformsCompletion = config.readBoolEntry( <span class="stringliteral">"Backspace performs completion"</span>, <span class="keyword">false</span> );
<a name="l00067"></a>00067 
<a name="l00068"></a>00068             initialized = <span class="keyword">true</span>;
<a name="l00069"></a>00069         }
<a name="l00070"></a>00070 
<a name="l00071"></a>00071     }
<a name="l00072"></a>00072 
<a name="l00073"></a>00073     ~KLineEditPrivate()
<a name="l00074"></a>00074     {
<a name="l00075"></a>00075 <span class="comment">// causes a weird crash in KWord at least, so let Qt delete it for us.</span>
<a name="l00076"></a>00076 <span class="comment">//        delete completionBox;</span>
<a name="l00077"></a>00077     }
<a name="l00078"></a>00078 
<a name="l00079"></a>00079     <span class="keyword">static</span> <span class="keywordtype">bool</span> initialized;
<a name="l00080"></a>00080     <span class="keyword">static</span> <span class="keywordtype">bool</span> backspacePerformsCompletion; <span class="comment">// Configuration option</span>
<a name="l00081"></a>00081 
<a name="l00082"></a>00082     <a class="codeRef" doxygen="qt.tag:" href="qcolor.html">QColor</a> previousHighlightColor;
<a name="l00083"></a>00083     <a class="codeRef" doxygen="qt.tag:" href="qcolor.html">QColor</a> previousHighlightedTextColor;
<a name="l00084"></a>00084 
<a name="l00085"></a>00085     <span class="keywordtype">bool</span> userSelection: 1;
<a name="l00086"></a>00086     <span class="keywordtype">bool</span> <a class="code" href="classKLineEdit.html#a5ae0fb78ff61cf3668603b83b4f1091">autoSuggest</a> : 1;
<a name="l00087"></a>00087     <span class="keywordtype">bool</span> disableRestoreSelection: 1;
<a name="l00088"></a>00088     <span class="keywordtype">bool</span> handleURLDrops:1;
<a name="l00089"></a>00089     <span class="keywordtype">bool</span> grabReturnKeyEvents:1;
<a name="l00090"></a>00090     <span class="keywordtype">bool</span> <a class="code" href="classKLineEdit.html#d03fce469da0c33be7c58a9e303c667f">enableSqueezedText</a>:1;
<a name="l00091"></a>00091 
<a name="l00092"></a>00092     <span class="keywordtype">int</span> squeezedEnd;
<a name="l00093"></a>00093     <span class="keywordtype">int</span> squeezedStart;
<a name="l00094"></a>00094     BackgroundMode bgMode;
<a name="l00095"></a>00095     <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> squeezedText;
<a name="l00096"></a>00096     <a class="code" href="classKCompletionBox.html">KCompletionBox</a> *<a class="code" href="classKLineEdit.html#d3bc57bfc4d530e172162c3a11e34466">completionBox</a>;
<a name="l00097"></a>00097 
<a name="l00098"></a>00098     <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> <a class="code" href="classKLineEdit.html#1477630496e042adaabc7615d15fb248">clickMessage</a>;
<a name="l00099"></a>00099     <span class="keywordtype">bool</span> drawClickMsg:1;
<a name="l00100"></a>00100 };
<a name="l00101"></a>00101 
<a name="l00102"></a>00102 <span class="keywordtype">bool</span> KLineEdit::KLineEditPrivate::backspacePerformsCompletion = <span class="keyword">false</span>;
<a name="l00103"></a>00103 <span class="keywordtype">bool</span> KLineEdit::KLineEditPrivate::initialized = <span class="keyword">false</span>;
<a name="l00104"></a>00104 
<a name="l00105"></a>00105 
<a name="l00106"></a><a class="code" href="classKLineEdit.html#15a67f6871e574072f365d9454d9e5e4">00106</a> <a class="code" href="classKLineEdit.html#15a67f6871e574072f365d9454d9e5e4">KLineEdit::KLineEdit</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> &amp;string, <a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a> *parent, <span class="keyword">const</span> <span class="keywordtype">char</span> *name )
<a name="l00107"></a>00107           :<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html">QLineEdit</a>( string, parent, name )
<a name="l00108"></a>00108 {
<a name="l00109"></a>00109     init();
<a name="l00110"></a>00110 }
<a name="l00111"></a>00111 
<a name="l00112"></a><a class="code" href="classKLineEdit.html#89173e90b3418f3601eb7815f56b9831">00112</a> <a class="code" href="classKLineEdit.html#15a67f6871e574072f365d9454d9e5e4">KLineEdit::KLineEdit</a>( <a class="codeRef" doxygen="qt.tag:" href="qwidget.html">QWidget</a> *parent, <span class="keyword">const</span> <span class="keywordtype">char</span> *name )
<a name="l00113"></a>00113           :<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html">QLineEdit</a>( parent, name )
<a name="l00114"></a>00114 {
<a name="l00115"></a>00115     init();
<a name="l00116"></a>00116 }
<a name="l00117"></a>00117 
<a name="l00118"></a><a class="code" href="classKLineEdit.html#13dca564e4ecae77c87c4aff0ab1e964">00118</a> <a class="code" href="classKLineEdit.html#13dca564e4ecae77c87c4aff0ab1e964">KLineEdit::~KLineEdit</a> ()
<a name="l00119"></a>00119 {
<a name="l00120"></a>00120     <span class="keyword">delete</span> d;
<a name="l00121"></a>00121     d = 0;
<a name="l00122"></a>00122 }
<a name="l00123"></a>00123 
<a name="l00124"></a>00124 <span class="keywordtype">void</span> KLineEdit::init()
<a name="l00125"></a>00125 {
<a name="l00126"></a>00126     d = <span class="keyword">new</span> KLineEditPrivate;
<a name="l00127"></a>00127     possibleTripleClick = <span class="keyword">false</span>;
<a name="l00128"></a>00128     d-&gt;bgMode = backgroundMode ();
<a name="l00129"></a>00129 
<a name="l00130"></a>00130     <span class="comment">// Enable the context menu by default.</span>
<a name="l00131"></a>00131     <a class="code" href="classKLineEdit.html#9e94b30dc00cd5b2af1209609a20230d">KLineEdit::setContextMenuEnabled</a>( <span class="keyword">true</span> );
<a name="l00132"></a>00132     <a class="code" href="classKCursor.html#04777ee15e77a752c8da620eef37d137">KCursor::setAutoHideCursor</a>( <span class="keyword">this</span>, <span class="keyword">true</span>, <span class="keyword">true</span> );
<a name="l00133"></a>00133     installEventFilter( <span class="keyword">this</span> );
<a name="l00134"></a>00134 
<a name="l00135"></a>00135     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821">KGlobalSettings::Completion</a> mode = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fe4e31cf4edcef7407b58c02a8ade108">completionMode</a>();
<a name="l00136"></a>00136     d-&gt;autoSuggest = (mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821b24ac4832b28749a17ba709a6878db1f">KGlobalSettings::CompletionMan</a> ||
<a name="l00137"></a>00137                       mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821f8663fa5bbad534bbe8ddadbdea586db">KGlobalSettings::CompletionPopupAuto</a> ||
<a name="l00138"></a>00138                       mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821c48bfda2e5a0be4a400cf142ce99162f">KGlobalSettings::CompletionAuto</a>);
<a name="l00139"></a>00139     connect( <span class="keyword">this</span>, SIGNAL(<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#selectionChanged">selectionChanged</a>()), <span class="keyword">this</span>, SLOT(slotRestoreSelectionColors()));
<a name="l00140"></a>00140 
<a name="l00141"></a>00141     <a class="codeRef" doxygen="qt.tag:" href="qpalette.html">QPalette</a> p = palette();
<a name="l00142"></a>00142     <span class="keywordflow">if</span> ( !d-&gt;previousHighlightedTextColor.isValid() )
<a name="l00143"></a>00143       d-&gt;previousHighlightedTextColor=p.<a class="codeRef" doxygen="qt.tag:" href="qpalette.html#color">color</a>(QPalette::Normal,QColorGroup::HighlightedText);
<a name="l00144"></a>00144     <span class="keywordflow">if</span> ( !d-&gt;previousHighlightColor.isValid() )
<a name="l00145"></a>00145       d-&gt;previousHighlightColor=p.<a class="codeRef" doxygen="qt.tag:" href="qpalette.html#color">color</a>(QPalette::Normal,QColorGroup::Highlight);
<a name="l00146"></a>00146 
<a name="l00147"></a>00147     d-&gt;drawClickMsg = <span class="keyword">false</span>;
<a name="l00148"></a>00148 }
<a name="l00149"></a>00149 
<a name="l00150"></a><a class="code" href="classKLineEdit.html#1fcc87690462ce0f0a1ca5db9b1efa38">00150</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#1fcc87690462ce0f0a1ca5db9b1efa38">KLineEdit::setCompletionMode</a>( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821">KGlobalSettings::Completion</a> mode )
<a name="l00151"></a>00151 {
<a name="l00152"></a>00152     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821">KGlobalSettings::Completion</a> oldMode = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fe4e31cf4edcef7407b58c02a8ade108">completionMode</a>();
<a name="l00153"></a>00153 
<a name="l00154"></a>00154     <span class="keywordflow">if</span> ( oldMode != mode &amp;&amp; (oldMode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa8210472299ebbe88d7c36b0ca5f19cd0cbe">KGlobalSettings::CompletionPopup</a> ||
<a name="l00155"></a>00155          oldMode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821f8663fa5bbad534bbe8ddadbdea586db">KGlobalSettings::CompletionPopupAuto</a> ) &amp;&amp;
<a name="l00156"></a>00156          d-&gt;completionBox &amp;&amp; d-&gt;completionBox-&gt;isVisible() )
<a name="l00157"></a>00157       d-&gt;completionBox-&gt;hide();
<a name="l00158"></a>00158 
<a name="l00159"></a>00159     <span class="comment">// If the widgets echo mode is not Normal, no completion</span>
<a name="l00160"></a>00160     <span class="comment">// feature will be enabled even if one is requested.</span>
<a name="l00161"></a>00161     <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#echoMode">echoMode</a>() != QLineEdit::Normal )
<a name="l00162"></a>00162         mode = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821ec030b2f4faf8614c501f54af10050a7">KGlobalSettings::CompletionNone</a>; <span class="comment">// Override the request.</span>
<a name="l00163"></a>00163 
<a name="l00164"></a>00164     <span class="keywordflow">if</span> ( kapp &amp;&amp; !kapp-&gt;authorize(<span class="stringliteral">"lineedit_text_completion"</span>) )
<a name="l00165"></a>00165         mode = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821ec030b2f4faf8614c501f54af10050a7">KGlobalSettings::CompletionNone</a>;
<a name="l00166"></a>00166 
<a name="l00167"></a>00167     <span class="keywordflow">if</span> ( mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821f8663fa5bbad534bbe8ddadbdea586db">KGlobalSettings::CompletionPopupAuto</a> ||
<a name="l00168"></a>00168          mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821c48bfda2e5a0be4a400cf142ce99162f">KGlobalSettings::CompletionAuto</a> ||
<a name="l00169"></a>00169          mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821b24ac4832b28749a17ba709a6878db1f">KGlobalSettings::CompletionMan</a> )
<a name="l00170"></a>00170         d-&gt;autoSuggest = <span class="keyword">true</span>;
<a name="l00171"></a>00171     <span class="keywordflow">else</span>
<a name="l00172"></a>00172         d-&gt;autoSuggest = <span class="keyword">false</span>;
<a name="l00173"></a>00173 
<a name="l00174"></a>00174     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#ea639442f6234fafc4cabe770ec9573b">KCompletionBase::setCompletionMode</a>( mode );
<a name="l00175"></a>00175 }
<a name="l00176"></a>00176 
<a name="l00177"></a><a class="code" href="classKLineEdit.html#fc57840fc4dce94cd0a8c3f32a08895c">00177</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#683eda3a0e0d336c8d6c3cb109e663c4">KLineEdit::setCompletedText</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>&amp; t, <span class="keywordtype">bool</span> marked )
<a name="l00178"></a>00178 {
<a name="l00179"></a>00179     <span class="keywordflow">if</span> ( !d-&gt;autoSuggest )
<a name="l00180"></a>00180       <span class="keywordflow">return</span>;
<a name="l00181"></a>00181 
<a name="l00182"></a>00182     <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> txt = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>();
<a name="l00183"></a>00183 
<a name="l00184"></a>00184     <span class="keywordflow">if</span> ( t != txt )
<a name="l00185"></a>00185     {
<a name="l00186"></a>00186         <span class="keywordtype">int</span> start = marked ? txt.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#length">length</a>() : t.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#length">length</a>();
<a name="l00187"></a>00187         <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#validateAndSet">validateAndSet</a>( t, <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cursorPosition">cursorPosition</a>(), start, t.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#length">length</a>() );
<a name="l00188"></a>00188         <a class="code" href="classKLineEdit.html#6edd34d42e54a6803984c47de8c305dd">setUserSelection</a>(<span class="keyword">false</span>);
<a name="l00189"></a>00189     }
<a name="l00190"></a>00190     <span class="keywordflow">else</span>
<a name="l00191"></a>00191       <a class="code" href="classKLineEdit.html#6edd34d42e54a6803984c47de8c305dd">setUserSelection</a>(<span class="keyword">true</span>);
<a name="l00192"></a>00192 
<a name="l00193"></a>00193 }
<a name="l00194"></a>00194 
<a name="l00195"></a><a class="code" href="classKLineEdit.html#683eda3a0e0d336c8d6c3cb109e663c4">00195</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#683eda3a0e0d336c8d6c3cb109e663c4">KLineEdit::setCompletedText</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>&amp; text )
<a name="l00196"></a>00196 {
<a name="l00197"></a>00197     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821">KGlobalSettings::Completion</a> mode = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fe4e31cf4edcef7407b58c02a8ade108">completionMode</a>();
<a name="l00198"></a>00198     <span class="keywordtype">bool</span> marked = ( mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821c48bfda2e5a0be4a400cf142ce99162f">KGlobalSettings::CompletionAuto</a> ||
<a name="l00199"></a>00199                     mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821b24ac4832b28749a17ba709a6878db1f">KGlobalSettings::CompletionMan</a> ||
<a name="l00200"></a>00200                     mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa8210472299ebbe88d7c36b0ca5f19cd0cbe">KGlobalSettings::CompletionPopup</a> ||
<a name="l00201"></a>00201                     mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821f8663fa5bbad534bbe8ddadbdea586db">KGlobalSettings::CompletionPopupAuto</a> );
<a name="l00202"></a>00202     <a class="code" href="classKLineEdit.html#683eda3a0e0d336c8d6c3cb109e663c4">setCompletedText</a>( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>, marked );
<a name="l00203"></a>00203 }
<a name="l00204"></a>00204 
<a name="l00205"></a><a class="code" href="classKLineEdit.html#38075439851dc1c7019aa182e27a7e83">00205</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#38075439851dc1c7019aa182e27a7e83">KLineEdit::rotateText</a>( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fcb3584e759d233cf9acabf6a5d4ab4b">KCompletionBase::KeyBindingType</a> type )
<a name="l00206"></a>00206 {
<a name="l00207"></a>00207     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletion.html">KCompletion</a>* comp = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#2403a12d7c3a8d1dd4a9297d984c5a77">compObj</a>();
<a name="l00208"></a>00208     <span class="keywordflow">if</span> ( comp &amp;&amp;
<a name="l00209"></a>00209        (type == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fcb3584e759d233cf9acabf6a5d4ab4b40960fd71ae86bb95b8c4d892fc03953">KCompletionBase::PrevCompletionMatch</a> ||
<a name="l00210"></a>00210         type == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fcb3584e759d233cf9acabf6a5d4ab4b38a04db77ca51dca3c68e95d9566b6e9">KCompletionBase::NextCompletionMatch</a> ) )
<a name="l00211"></a>00211     {
<a name="l00212"></a>00212        <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> input;
<a name="l00213"></a>00213 
<a name="l00214"></a>00214        <span class="keywordflow">if</span> (type == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fcb3584e759d233cf9acabf6a5d4ab4b40960fd71ae86bb95b8c4d892fc03953">KCompletionBase::PrevCompletionMatch</a>)
<a name="l00215"></a>00215           comp-&gt;<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletion.html#9b293993541d8ed3c6ca4c67941554f2">previousMatch</a>();
<a name="l00216"></a>00216        <span class="keywordflow">else</span>
<a name="l00217"></a>00217           comp-&gt;<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletion.html#0b42db3a570daa789b59f8b41474ad90">nextMatch</a>();
<a name="l00218"></a>00218 
<a name="l00219"></a>00219        <span class="comment">// Skip rotation if previous/next match is null or the same text</span>
<a name="l00220"></a>00220        <span class="keywordflow">if</span> ( input.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#isNull">isNull</a>() || input == <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#displayText">displayText</a>() )
<a name="l00221"></a>00221             <span class="keywordflow">return</span>;
<a name="l00222"></a>00222        <a class="code" href="classKLineEdit.html#683eda3a0e0d336c8d6c3cb109e663c4">setCompletedText</a>( input, <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#hasSelectedText">hasSelectedText</a>() );
<a name="l00223"></a>00223     }
<a name="l00224"></a>00224 }
<a name="l00225"></a>00225 
<a name="l00226"></a><a class="code" href="classKLineEdit.html#fca8254520ccc29dca6f616ed0d5926b">00226</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#fca8254520ccc29dca6f616ed0d5926b">KLineEdit::makeCompletion</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>&amp; text )
<a name="l00227"></a>00227 {
<a name="l00228"></a>00228     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletion.html">KCompletion</a> *comp = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#2403a12d7c3a8d1dd4a9297d984c5a77">compObj</a>();
<a name="l00229"></a>00229     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821">KGlobalSettings::Completion</a> mode = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fe4e31cf4edcef7407b58c02a8ade108">completionMode</a>();
<a name="l00230"></a>00230 
<a name="l00231"></a>00231     <span class="keywordflow">if</span> ( !comp || mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821ec030b2f4faf8614c501f54af10050a7">KGlobalSettings::CompletionNone</a> )
<a name="l00232"></a>00232         <span class="keywordflow">return</span>;  <span class="comment">// No completion object...</span>
<a name="l00233"></a>00233 
<a name="l00234"></a>00234     <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> match = comp-&gt;<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletion.html#43b597e5d237650cc4b0e3dec50c4d2f">makeCompletion</a>( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a> );
<a name="l00235"></a>00235 
<a name="l00236"></a>00236     <span class="keywordflow">if</span> ( mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa8210472299ebbe88d7c36b0ca5f19cd0cbe">KGlobalSettings::CompletionPopup</a> ||
<a name="l00237"></a>00237          mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821f8663fa5bbad534bbe8ddadbdea586db">KGlobalSettings::CompletionPopupAuto</a> )
<a name="l00238"></a>00238     {
<a name="l00239"></a>00239         <span class="keywordflow">if</span> ( match.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#isNull">isNull</a>() )
<a name="l00240"></a>00240         {
<a name="l00241"></a>00241             <span class="keywordflow">if</span> ( d-&gt;completionBox )
<a name="l00242"></a>00242             {
<a name="l00243"></a>00243                 d-&gt;completionBox-&gt;hide();
<a name="l00244"></a>00244                 d-&gt;completionBox-&gt;clear();
<a name="l00245"></a>00245             }
<a name="l00246"></a>00246         }
<a name="l00247"></a>00247         <span class="keywordflow">else</span>
<a name="l00248"></a>00248             <a class="code" href="classKLineEdit.html#1acb076f81287a400c583a05b82ed18b">setCompletedItems</a>( comp-&gt;<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletion.html#5e31436d86b23b8c04b5a59a0249df65">allMatches</a>() );
<a name="l00249"></a>00249     }
<a name="l00250"></a>00250     <span class="keywordflow">else</span> <span class="comment">// Auto,  ShortAuto (Man) and Shell</span>
<a name="l00251"></a>00251     {
<a name="l00252"></a>00252         <span class="comment">// all other completion modes</span>
<a name="l00253"></a>00253         <span class="comment">// If no match or the same match, simply return without completing.</span>
<a name="l00254"></a>00254         <span class="keywordflow">if</span> ( match.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#isNull">isNull</a>() || match == <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a> )
<a name="l00255"></a>00255             <span class="keywordflow">return</span>;
<a name="l00256"></a>00256 
<a name="l00257"></a>00257         <span class="keywordflow">if</span> ( mode != <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa8219ba78b1f5f1a651dd6fe08e419d73971">KGlobalSettings::CompletionShell</a> )
<a name="l00258"></a>00258             <a class="code" href="classKLineEdit.html#6edd34d42e54a6803984c47de8c305dd">setUserSelection</a>(<span class="keyword">false</span>);
<a name="l00259"></a>00259 
<a name="l00260"></a>00260         <span class="keywordflow">if</span> ( d-&gt;autoSuggest )
<a name="l00261"></a>00261             <a class="code" href="classKLineEdit.html#683eda3a0e0d336c8d6c3cb109e663c4">setCompletedText</a>( match );
<a name="l00262"></a>00262     }
<a name="l00263"></a>00263 }
<a name="l00264"></a>00264 
<a name="l00265"></a><a class="code" href="classKLineEdit.html#34dd2383e4c75489920ae65d4c0ce86e">00265</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#34dd2383e4c75489920ae65d4c0ce86e">KLineEdit::setReadOnly</a>(<span class="keywordtype">bool</span> readOnly)
<a name="l00266"></a>00266 {
<a name="l00267"></a>00267     <span class="comment">// Do not do anything if nothing changed...</span>
<a name="l00268"></a>00268     <span class="keywordflow">if</span> (readOnly == <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#isReadOnly">isReadOnly</a> ())
<a name="l00269"></a>00269       <span class="keywordflow">return</span>;
<a name="l00270"></a>00270 
<a name="l00271"></a>00271     <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#setReadOnly">QLineEdit::setReadOnly</a> (readOnly);
<a name="l00272"></a>00272 
<a name="l00273"></a>00273     <span class="keywordflow">if</span> (readOnly)
<a name="l00274"></a>00274     {
<a name="l00275"></a>00275         d-&gt;bgMode = backgroundMode ();
<a name="l00276"></a>00276         setBackgroundMode (Qt::PaletteBackground);
<a name="l00277"></a>00277         <span class="keywordflow">if</span> (d-&gt;enableSqueezedText &amp;&amp; d-&gt;squeezedText.isEmpty())
<a name="l00278"></a>00278         {
<a name="l00279"></a>00279             d-&gt;squeezedText = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>();
<a name="l00280"></a>00280             <a class="code" href="classKLineEdit.html#b4899f5fd024ef5c21e87ff3ad9ae556">setSqueezedText</a>();
<a name="l00281"></a>00281         }
<a name="l00282"></a>00282     }
<a name="l00283"></a>00283     <span class="keywordflow">else</span>
<a name="l00284"></a>00284     {
<a name="l00285"></a>00285         <span class="keywordflow">if</span> (!d-&gt;squeezedText.isEmpty())
<a name="l00286"></a>00286         {
<a name="l00287"></a>00287            <a class="code" href="classKLineEdit.html#48675b4c9e2138b7fe345ffccb9f5b66">setText</a>(d-&gt;squeezedText);
<a name="l00288"></a>00288            d-&gt;squeezedText = QString::null;
<a name="l00289"></a>00289         }
<a name="l00290"></a>00290         setBackgroundMode (d-&gt;bgMode);
<a name="l00291"></a>00291     }
<a name="l00292"></a>00292 }
<a name="l00293"></a>00293 
<a name="l00294"></a><a class="code" href="classKLineEdit.html#b4899f5fd024ef5c21e87ff3ad9ae556">00294</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#b4899f5fd024ef5c21e87ff3ad9ae556">KLineEdit::setSqueezedText</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> &amp;text)
<a name="l00295"></a>00295 {
<a name="l00296"></a>00296     <a class="code" href="classKLineEdit.html#630b0348aa52c3a0473d956408de6158">setEnableSqueezedText</a>(<span class="keyword">true</span>);
<a name="l00297"></a>00297     <a class="code" href="classKLineEdit.html#48675b4c9e2138b7fe345ffccb9f5b66">setText</a>(<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>);
<a name="l00298"></a>00298 }
<a name="l00299"></a>00299 
<a name="l00300"></a><a class="code" href="classKLineEdit.html#630b0348aa52c3a0473d956408de6158">00300</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#630b0348aa52c3a0473d956408de6158">KLineEdit::setEnableSqueezedText</a>( <span class="keywordtype">bool</span> enable )
<a name="l00301"></a>00301 {
<a name="l00302"></a>00302     d-&gt;enableSqueezedText = enable;
<a name="l00303"></a>00303 }
<a name="l00304"></a>00304 
<a name="l00305"></a><a class="code" href="classKLineEdit.html#5528b992b4312c0f1609a42bd1913d89">00305</a> <span class="keywordtype">bool</span> <a class="code" href="classKLineEdit.html#5528b992b4312c0f1609a42bd1913d89">KLineEdit::isSqueezedTextEnabled</a>()<span class="keyword"> const</span>
<a name="l00306"></a>00306 <span class="keyword"></span>{
<a name="l00307"></a>00307     <span class="keywordflow">return</span> d-&gt;enableSqueezedText;
<a name="l00308"></a>00308 }
<a name="l00309"></a>00309 
<a name="l00310"></a><a class="code" href="classKLineEdit.html#48675b4c9e2138b7fe345ffccb9f5b66">00310</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#48675b4c9e2138b7fe345ffccb9f5b66">KLineEdit::setText</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>&amp; text )
<a name="l00311"></a>00311 {
<a name="l00312"></a>00312     d-&gt;drawClickMsg = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>.isEmpty() &amp;&amp; !d-&gt;clickMessage.isEmpty();
<a name="l00313"></a>00313     update();
<a name="l00314"></a>00314 
<a name="l00315"></a>00315     <span class="keywordflow">if</span>( d-&gt;enableSqueezedText &amp;&amp; <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#isReadOnly">isReadOnly</a>() )
<a name="l00316"></a>00316     {
<a name="l00317"></a>00317         d-&gt;squeezedText = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>;
<a name="l00318"></a>00318         <a class="code" href="classKLineEdit.html#b4899f5fd024ef5c21e87ff3ad9ae556">setSqueezedText</a>();
<a name="l00319"></a>00319         <span class="keywordflow">return</span>;
<a name="l00320"></a>00320     }
<a name="l00321"></a>00321 
<a name="l00322"></a>00322     <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#setText">QLineEdit::setText</a>( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a> );
<a name="l00323"></a>00323 }
<a name="l00324"></a>00324 
<a name="l00325"></a>00325 <span class="keywordtype">void</span> KLineEdit::setSqueezedText()
<a name="l00326"></a>00326 {
<a name="l00327"></a>00327     d-&gt;squeezedStart = 0;
<a name="l00328"></a>00328     d-&gt;squeezedEnd = 0;
<a name="l00329"></a>00329     <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> fullText = d-&gt;squeezedText;
<a name="l00330"></a>00330     <a class="codeRef" doxygen="qt.tag:" href="qfontmetrics.html">QFontMetrics</a> fm(fontMetrics());
<a name="l00331"></a>00331     <span class="keywordtype">int</span> labelWidth = size().width() - 2*frameWidth() - 2;
<a name="l00332"></a>00332     <span class="keywordtype">int</span> textWidth = fm.width(fullText);
<a name="l00333"></a>00333 
<a name="l00334"></a>00334     <span class="keywordflow">if</span> (textWidth &gt; labelWidth)
<a name="l00335"></a>00335     {
<a name="l00336"></a>00336           <span class="comment">// start with the dots only</span>
<a name="l00337"></a>00337           <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> squeezedText = <span class="stringliteral">"..."</span>;
<a name="l00338"></a>00338           <span class="keywordtype">int</span> squeezedWidth = fm.width(squeezedText);
<a name="l00339"></a>00339 
<a name="l00340"></a>00340           <span class="comment">// estimate how many letters we can add to the dots on both sides</span>
<a name="l00341"></a>00341           <span class="keywordtype">int</span> letters = fullText.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#length">length</a>() * (labelWidth - squeezedWidth) / textWidth / 2;
<a name="l00342"></a>00342           squeezedText = fullText.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#left">left</a>(letters) + <span class="stringliteral">"..."</span> + fullText.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#right">right</a>(letters);
<a name="l00343"></a>00343           squeezedWidth = fm.width(squeezedText);
<a name="l00344"></a>00344 
<a name="l00345"></a>00345       <span class="keywordflow">if</span> (squeezedWidth &lt; labelWidth)
<a name="l00346"></a>00346       {
<a name="l00347"></a>00347              <span class="comment">// we estimated too short</span>
<a name="l00348"></a>00348              <span class="comment">// add letters while text &lt; label</span>
<a name="l00349"></a>00349           <span class="keywordflow">do</span>
<a name="l00350"></a>00350           {
<a name="l00351"></a>00351                 letters++;
<a name="l00352"></a>00352                 squeezedText = fullText.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#left">left</a>(letters) + <span class="stringliteral">"..."</span> + fullText.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#right">right</a>(letters);
<a name="l00353"></a>00353                 squeezedWidth = fm.width(squeezedText);
<a name="l00354"></a>00354              } <span class="keywordflow">while</span> (squeezedWidth &lt; labelWidth);
<a name="l00355"></a>00355              letters--;
<a name="l00356"></a>00356              squeezedText = fullText.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#left">left</a>(letters) + <span class="stringliteral">"..."</span> + fullText.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#right">right</a>(letters);
<a name="l00357"></a>00357       }
<a name="l00358"></a>00358       <span class="keywordflow">else</span> <span class="keywordflow">if</span> (squeezedWidth &gt; labelWidth)
<a name="l00359"></a>00359       {
<a name="l00360"></a>00360              <span class="comment">// we estimated too long</span>
<a name="l00361"></a>00361              <span class="comment">// remove letters while text &gt; label</span>
<a name="l00362"></a>00362           <span class="keywordflow">do</span>
<a name="l00363"></a>00363           {
<a name="l00364"></a>00364                letters--;
<a name="l00365"></a>00365                 squeezedText = fullText.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#left">left</a>(letters) + <span class="stringliteral">"..."</span> + fullText.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#right">right</a>(letters);
<a name="l00366"></a>00366                 squeezedWidth = fm.width(squeezedText);
<a name="l00367"></a>00367              } <span class="keywordflow">while</span> (squeezedWidth &gt; labelWidth);
<a name="l00368"></a>00368           }
<a name="l00369"></a>00369 
<a name="l00370"></a>00370       <span class="keywordflow">if</span> (letters &lt; 5)
<a name="l00371"></a>00371       {
<a name="l00372"></a>00372              <span class="comment">// too few letters added -&gt; we give up squeezing</span>
<a name="l00373"></a>00373           <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#setText">QLineEdit::setText</a>(fullText);
<a name="l00374"></a>00374       }
<a name="l00375"></a>00375       <span class="keywordflow">else</span>
<a name="l00376"></a>00376       {
<a name="l00377"></a>00377           <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#setText">QLineEdit::setText</a>(squeezedText);
<a name="l00378"></a>00378              d-&gt;squeezedStart = letters;
<a name="l00379"></a>00379              d-&gt;squeezedEnd = fullText.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#length">length</a>() - letters;
<a name="l00380"></a>00380           }
<a name="l00381"></a>00381 
<a name="l00382"></a>00382           <a class="codeRef" doxygen="qt.tag:" href="qtooltip.html#remove">QToolTip::remove</a>( <span class="keyword">this</span> );
<a name="l00383"></a>00383           <a class="codeRef" doxygen="qt.tag:" href="qtooltip.html#add">QToolTip::add</a>( <span class="keyword">this</span>, fullText );
<a name="l00384"></a>00384 
<a name="l00385"></a>00385     }
<a name="l00386"></a>00386     <span class="keywordflow">else</span>
<a name="l00387"></a>00387     {
<a name="l00388"></a>00388       <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#setText">QLineEdit::setText</a>(fullText);
<a name="l00389"></a>00389 
<a name="l00390"></a>00390           <a class="codeRef" doxygen="qt.tag:" href="qtooltip.html#remove">QToolTip::remove</a>( <span class="keyword">this</span> );
<a name="l00391"></a>00391           <a class="codeRef" doxygen="qt.tag:" href="qtooltip.html#hide">QToolTip::hide</a>();
<a name="l00392"></a>00392        }
<a name="l00393"></a>00393 
<a name="l00394"></a>00394        <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#setCursorPosition">setCursorPosition</a>(0);
<a name="l00395"></a>00395 }
<a name="l00396"></a>00396 
<a name="l00397"></a><a class="code" href="classKLineEdit.html#2bdae24791df6ab4b00aadc440ab2ff0">00397</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#2bdae24791df6ab4b00aadc440ab2ff0">KLineEdit::copy</a>()<span class="keyword"> const</span>
<a name="l00398"></a>00398 <span class="keyword"></span>{
<a name="l00399"></a>00399    <span class="keywordflow">if</span> (!d-&gt;squeezedText.isEmpty() &amp;&amp; d-&gt;squeezedStart)
<a name="l00400"></a>00400    {
<a name="l00401"></a>00401       <span class="keywordtype">int</span> start, <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a>;
<a name="l00402"></a>00402       <a class="code" href="classKLineEdit.html">KLineEdit</a> *that = const_cast&lt;KLineEdit *&gt;(<span class="keyword">this</span>);
<a name="l00403"></a>00403       <span class="keywordflow">if</span> (!that-&gt;<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#getSelection">getSelection</a>(&amp;start, &amp;<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a>))
<a name="l00404"></a>00404          <span class="keywordflow">return</span>;
<a name="l00405"></a>00405       <span class="keywordflow">if</span> (start &gt;= d-&gt;squeezedStart+3)
<a name="l00406"></a>00406          start = start - 3 - d-&gt;squeezedStart + d-&gt;squeezedEnd;
<a name="l00407"></a>00407       <span class="keywordflow">else</span> <span class="keywordflow">if</span> (start &gt; d-&gt;squeezedStart)
<a name="l00408"></a>00408          start = d-&gt;squeezedStart;
<a name="l00409"></a>00409       <span class="keywordflow">if</span> (<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a> &gt;= d-&gt;squeezedStart+3)
<a name="l00410"></a>00410          <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a> = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a> - 3 - d-&gt;squeezedStart + d-&gt;squeezedEnd;
<a name="l00411"></a>00411       <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a> &gt; d-&gt;squeezedStart)
<a name="l00412"></a>00412          <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a> = d-&gt;squeezedEnd;
<a name="l00413"></a>00413       <span class="keywordflow">if</span> (start == <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a>)
<a name="l00414"></a>00414          <span class="keywordflow">return</span>;
<a name="l00415"></a>00415       <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> t = d-&gt;squeezedText;
<a name="l00416"></a>00416       t = t.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#mid">mid</a>(start, <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a> - start);
<a name="l00417"></a>00417       disconnect( <a class="codeRef" doxygen="qt.tag:" href="qapplication.html#clipboard">QApplication::clipboard</a>(), SIGNAL(<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#selectionChanged">selectionChanged</a>()), <span class="keyword">this</span>, 0);
<a name="l00418"></a>00418       <a class="codeRef" doxygen="qt.tag:" href="qapplication.html#clipboard">QApplication::clipboard</a>()-&gt;setText( t );
<a name="l00419"></a>00419       connect( <a class="codeRef" doxygen="qt.tag:" href="qapplication.html#clipboard">QApplication::clipboard</a>(), SIGNAL(<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#selectionChanged">selectionChanged</a>()), <span class="keyword">this</span>,
<a name="l00420"></a>00420                SLOT(clipboardChanged()) );
<a name="l00421"></a>00421       <span class="keywordflow">return</span>;
<a name="l00422"></a>00422    }
<a name="l00423"></a>00423 
<a name="l00424"></a>00424    <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#copy">QLineEdit::copy</a>();
<a name="l00425"></a>00425 }
<a name="l00426"></a>00426 
<a name="l00427"></a><a class="code" href="classKLineEdit.html#2097eb134df1e8932ba2441d747ffe70">00427</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#2097eb134df1e8932ba2441d747ffe70">KLineEdit::resizeEvent</a>( <a class="codeRef" doxygen="qt.tag:" href="qresizeevent.html">QResizeEvent</a> * ev )
<a name="l00428"></a>00428 {
<a name="l00429"></a>00429     <span class="keywordflow">if</span> (!d-&gt;squeezedText.isEmpty())
<a name="l00430"></a>00430         <a class="code" href="classKLineEdit.html#b4899f5fd024ef5c21e87ff3ad9ae556">setSqueezedText</a>();
<a name="l00431"></a>00431 
<a name="l00432"></a>00432     QLineEdit::resizeEvent(ev);
<a name="l00433"></a>00433 }
<a name="l00434"></a>00434 
<a name="l00435"></a><a class="code" href="classKLineEdit.html#711e340f2873debc01a413806002647e">00435</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#711e340f2873debc01a413806002647e">KLineEdit::keyPressEvent</a>( <a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html">QKeyEvent</a> *e )
<a name="l00436"></a>00436 {
<a name="l00437"></a>00437     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKKey.html">KKey</a> key( e );
<a name="l00438"></a>00438 
<a name="l00439"></a>00439     <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#b28b820eb56ff87f06351029249f994c">KStdAccel::copy</a>().contains( key ) )
<a name="l00440"></a>00440     {
<a name="l00441"></a>00441         <a class="code" href="classKLineEdit.html#2bdae24791df6ab4b00aadc440ab2ff0">copy</a>();
<a name="l00442"></a>00442         <span class="keywordflow">return</span>;
<a name="l00443"></a>00443     }
<a name="l00444"></a>00444     <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#2975de93c4d8db27766075647c1ed076">KStdAccel::paste</a>().contains( key ) )
<a name="l00445"></a>00445     {
<a name="l00446"></a>00446         <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#paste">paste</a>();
<a name="l00447"></a>00447         <span class="keywordflow">return</span>;
<a name="l00448"></a>00448     }
<a name="l00449"></a>00449     <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#30a70031968eb5a93a3a87d2a58a2865">KStdAccel::pasteSelection</a>().contains( key ) )
<a name="l00450"></a>00450     {
<a name="l00451"></a>00451         <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a> = <a class="codeRef" doxygen="qt.tag:" href="qapplication.html#clipboard">QApplication::clipboard</a>()-&gt;text( QClipboard::Selection);
<a name="l00452"></a>00452         <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#insert">insert</a>( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a> );
<a name="l00453"></a>00453         <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#deselect">deselect</a>();
<a name="l00454"></a>00454         <span class="keywordflow">return</span>;
<a name="l00455"></a>00455     }
<a name="l00456"></a>00456 
<a name="l00457"></a>00457     <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#c3c44a8d9c4e0007d8000b4624e2c955">KStdAccel::cut</a>().contains( key ) )
<a name="l00458"></a>00458     {
<a name="l00459"></a>00459         <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cut">cut</a>();
<a name="l00460"></a>00460         <span class="keywordflow">return</span>;
<a name="l00461"></a>00461     }
<a name="l00462"></a>00462     <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#d3457bae8fb6fbbee33b8b063d5e99a6">KStdAccel::undo</a>().contains( key ) )
<a name="l00463"></a>00463     {
<a name="l00464"></a>00464         <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#undo">undo</a>();
<a name="l00465"></a>00465         <span class="keywordflow">return</span>;
<a name="l00466"></a>00466     }
<a name="l00467"></a>00467     <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#da3a08ca99ada9b3494bd215d562e4e8">KStdAccel::redo</a>().contains( key ) )
<a name="l00468"></a>00468     {
<a name="l00469"></a>00469         <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#redo">redo</a>();
<a name="l00470"></a>00470         <span class="keywordflow">return</span>;
<a name="l00471"></a>00471     }
<a name="l00472"></a>00472     <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#df2224aad69a575629c9a5a89708d9cc">KStdAccel::deleteWordBack</a>().contains( key ) )
<a name="l00473"></a>00473     {
<a name="l00474"></a>00474         <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cursorWordBackward">cursorWordBackward</a>(<span class="keyword">true</span>);
<a name="l00475"></a>00475         <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#hasSelectedText">hasSelectedText</a>() )
<a name="l00476"></a>00476             <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#del">del</a>();
<a name="l00477"></a>00477 
<a name="l00478"></a>00478         e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#accept">accept</a>();
<a name="l00479"></a>00479         <span class="keywordflow">return</span>;
<a name="l00480"></a>00480     }
<a name="l00481"></a>00481     <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#e270e0916eb8640216c99028d0b4beb0">KStdAccel::deleteWordForward</a>().contains( key ) )
<a name="l00482"></a>00482     {
<a name="l00483"></a>00483         <span class="comment">// Workaround for QT bug where</span>
<a name="l00484"></a>00484         <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cursorWordForward">cursorWordForward</a>(<span class="keyword">true</span>);
<a name="l00485"></a>00485         <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#hasSelectedText">hasSelectedText</a>() )
<a name="l00486"></a>00486             <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#del">del</a>();
<a name="l00487"></a>00487 
<a name="l00488"></a>00488         e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#accept">accept</a>();
<a name="l00489"></a>00489         <span class="keywordflow">return</span>;
<a name="l00490"></a>00490     }
<a name="l00491"></a>00491     <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#4add60e51f3db746424a69ae91107e71">KStdAccel::backwardWord</a>().contains( key ) )
<a name="l00492"></a>00492     {
<a name="l00493"></a>00493       <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cursorWordBackward">cursorWordBackward</a>(<span class="keyword">false</span>);
<a name="l00494"></a>00494       e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#accept">accept</a>();
<a name="l00495"></a>00495       <span class="keywordflow">return</span>;
<a name="l00496"></a>00496     }
<a name="l00497"></a>00497     <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#201a26d947d866ad38a3f83ee813f405">KStdAccel::forwardWord</a>().contains( key ) )
<a name="l00498"></a>00498     {
<a name="l00499"></a>00499       <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cursorWordForward">cursorWordForward</a>(<span class="keyword">false</span>);
<a name="l00500"></a>00500       e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#accept">accept</a>();
<a name="l00501"></a>00501       <span class="keywordflow">return</span>;
<a name="l00502"></a>00502     }
<a name="l00503"></a>00503     <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#7bef00012ffb1e207151edb6387ba6d7">KStdAccel::beginningOfLine</a>().contains( key ) )
<a name="l00504"></a>00504     {
<a name="l00505"></a>00505       <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#home">home</a>(<span class="keyword">false</span>);
<a name="l00506"></a>00506       e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#accept">accept</a>();
<a name="l00507"></a>00507       <span class="keywordflow">return</span>;
<a name="l00508"></a>00508     }
<a name="l00509"></a>00509     <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#3f787bed254999f5bab99f8cac94be71">KStdAccel::endOfLine</a>().contains( key ) )
<a name="l00510"></a>00510     {
<a name="l00511"></a>00511       <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a>(<span class="keyword">false</span>);
<a name="l00512"></a>00512       e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#accept">accept</a>();
<a name="l00513"></a>00513       <span class="keywordflow">return</span>;
<a name="l00514"></a>00514     }
<a name="l00515"></a>00515 
<a name="l00516"></a>00516 
<a name="l00517"></a>00517     <span class="comment">// Filter key-events if EchoMode is normal and</span>
<a name="l00518"></a>00518     <span class="comment">// completion mode is not set to CompletionNone</span>
<a name="l00519"></a>00519     <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#echoMode">echoMode</a>() == QLineEdit::Normal &amp;&amp;
<a name="l00520"></a>00520          <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fe4e31cf4edcef7407b58c02a8ade108">completionMode</a>() != <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821ec030b2f4faf8614c501f54af10050a7">KGlobalSettings::CompletionNone</a> )
<a name="l00521"></a>00521     {
<a name="l00522"></a>00522         <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#8512ebc2a26c621dc98aff753587e9de">KeyBindingMap</a> keys = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#e6aa747d2d18fdf6d0fa958ef699a443">getKeyBindings</a>();
<a name="l00523"></a>00523         <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821">KGlobalSettings::Completion</a> mode = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fe4e31cf4edcef7407b58c02a8ade108">completionMode</a>();
<a name="l00524"></a>00524         <span class="keywordtype">bool</span> noModifier = (e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#state">state</a>() == NoButton ||
<a name="l00525"></a>00525                            e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#state">state</a>() == ShiftButton ||
<a name="l00526"></a>00526                            e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#state">state</a>() == Keypad);
<a name="l00527"></a>00527 
<a name="l00528"></a>00528         <span class="keywordflow">if</span> ( (mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821c48bfda2e5a0be4a400cf142ce99162f">KGlobalSettings::CompletionAuto</a> ||
<a name="l00529"></a>00529               mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821f8663fa5bbad534bbe8ddadbdea586db">KGlobalSettings::CompletionPopupAuto</a> ||
<a name="l00530"></a>00530               mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821b24ac4832b28749a17ba709a6878db1f">KGlobalSettings::CompletionMan</a>) &amp;&amp; noModifier )
<a name="l00531"></a>00531         {
<a name="l00532"></a>00532             <span class="keywordflow">if</span> ( !d-&gt;userSelection &amp;&amp; <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#hasSelectedText">hasSelectedText</a>() &amp;&amp;
<a name="l00533"></a>00533                  ( e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Right || e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Left ) &amp;&amp;
<a name="l00534"></a>00534                  e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#state">state</a>()==NoButton )
<a name="l00535"></a>00535             {
<a name="l00536"></a>00536                 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> old_txt = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>();
<a name="l00537"></a>00537                 d-&gt;disableRestoreSelection = <span class="keyword">true</span>;
<a name="l00538"></a>00538                 <span class="keywordtype">int</span> start,<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a>;
<a name="l00539"></a>00539                 <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#getSelection">getSelection</a>(&amp;start, &amp;end);
<a name="l00540"></a>00540 
<a name="l00541"></a>00541                 <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#deselect">deselect</a>();
<a name="l00542"></a>00542                 <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#keyPressEvent">QLineEdit::keyPressEvent</a> ( e );
<a name="l00543"></a>00543                 <span class="keywordtype">int</span> cPosition=<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cursorPosition">cursorPosition</a>();
<a name="l00544"></a>00544                 <span class="keywordflow">if</span> (e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() ==Key_Right &amp;&amp; cPosition &gt; start )
<a name="l00545"></a>00545                     <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#validateAndSet">validateAndSet</a>(old_txt, cPosition, cPosition, old_txt.length());
<a name="l00546"></a>00546                 <span class="keywordflow">else</span>
<a name="l00547"></a>00547                     <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#validateAndSet">validateAndSet</a>(old_txt, cPosition, start, old_txt.length());
<a name="l00548"></a>00548 
<a name="l00549"></a>00549                 d-&gt;disableRestoreSelection = <span class="keyword">false</span>;
<a name="l00550"></a>00550                 <span class="keywordflow">return</span>;
<a name="l00551"></a>00551             }
<a name="l00552"></a>00552 
<a name="l00553"></a>00553             <span class="keywordflow">if</span> ( e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Escape )
<a name="l00554"></a>00554             {
<a name="l00555"></a>00555                 <span class="keywordflow">if</span> (<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#hasSelectedText">hasSelectedText</a>() &amp;&amp; !d-&gt;userSelection )
<a name="l00556"></a>00556                 {
<a name="l00557"></a>00557                     <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#del">del</a>();
<a name="l00558"></a>00558                     <a class="code" href="classKLineEdit.html#6edd34d42e54a6803984c47de8c305dd">setUserSelection</a>(<span class="keyword">true</span>);
<a name="l00559"></a>00559                 }
<a name="l00560"></a>00560 
<a name="l00561"></a>00561                 <span class="comment">// Don't swallow the Escape press event for the case</span>
<a name="l00562"></a>00562                 <span class="comment">// of dialogs, which have Escape associated to Cancel</span>
<a name="l00563"></a>00563                 e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#ignore">ignore</a>();
<a name="l00564"></a>00564                 <span class="keywordflow">return</span>;
<a name="l00565"></a>00565             }
<a name="l00566"></a>00566 
<a name="l00567"></a>00567         }
<a name="l00568"></a>00568 
<a name="l00569"></a>00569         <span class="keywordflow">if</span> ( (mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821c48bfda2e5a0be4a400cf142ce99162f">KGlobalSettings::CompletionAuto</a> ||
<a name="l00570"></a>00570               mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821b24ac4832b28749a17ba709a6878db1f">KGlobalSettings::CompletionMan</a>) &amp;&amp; noModifier )
<a name="l00571"></a>00571         {
<a name="l00572"></a>00572             <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> keycode = e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#text">text</a>();
<a name="l00573"></a>00573             <span class="keywordflow">if</span> ( !keycode.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#isEmpty">isEmpty</a>() &amp;&amp; (keycode.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#unicode">unicode</a>()-&gt;isPrint() ||
<a name="l00574"></a>00574                 e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Backspace || e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Delete ) )
<a name="l00575"></a>00575             {
<a name="l00576"></a>00576                 <span class="keywordtype">bool</span> hasUserSelection=d-&gt;userSelection;
<a name="l00577"></a>00577                 <span class="keywordtype">bool</span> hadSelection=<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#hasSelectedText">hasSelectedText</a>();
<a name="l00578"></a>00578 
<a name="l00579"></a>00579                 <span class="keywordtype">bool</span> cursorNotAtEnd=<span class="keyword">false</span>;
<a name="l00580"></a>00580 
<a name="l00581"></a>00581                 <span class="keywordtype">int</span> start,<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a>;
<a name="l00582"></a>00582                 <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#getSelection">getSelection</a>(&amp;start, &amp;end);
<a name="l00583"></a>00583                 <span class="keywordtype">int</span> cPos = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cursorPosition">cursorPosition</a>();
<a name="l00584"></a>00584 
<a name="l00585"></a>00585                 <span class="comment">// When moving the cursor, we want to keep the autocompletion as an</span>
<a name="l00586"></a>00586                 <span class="comment">// autocompletion, so we want to process events at the cursor position</span>
<a name="l00587"></a>00587                 <span class="comment">// as if there was no selection. After processing the key event, we</span>
<a name="l00588"></a>00588                 <span class="comment">// can set the new autocompletion again.</span>
<a name="l00589"></a>00589                 <span class="keywordflow">if</span> ( hadSelection &amp;&amp; !hasUserSelection &amp;&amp; start&gt;cPos )
<a name="l00590"></a>00590                 {
<a name="l00591"></a>00591                     <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#del">del</a>();
<a name="l00592"></a>00592                     <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#setCursorPosition">setCursorPosition</a>(cPos);
<a name="l00593"></a>00593                     cursorNotAtEnd=<span class="keyword">true</span>;
<a name="l00594"></a>00594                 }
<a name="l00595"></a>00595 
<a name="l00596"></a>00596                 d-&gt;disableRestoreSelection = <span class="keyword">true</span>;
<a name="l00597"></a>00597                 <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#keyPressEvent">QLineEdit::keyPressEvent</a> ( e );
<a name="l00598"></a>00598                 d-&gt;disableRestoreSelection = <span class="keyword">false</span>;
<a name="l00599"></a>00599 
<a name="l00600"></a>00600                 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> txt = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>();
<a name="l00601"></a>00601                 <span class="keywordtype">int</span> len = txt.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#length">length</a>();
<a name="l00602"></a>00602                 <span class="keywordflow">if</span> ( !<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#hasSelectedText">hasSelectedText</a>() &amp;&amp; len <span class="comment">/*&amp;&amp; cursorPosition() == len */</span>)
<a name="l00603"></a>00603                 {
<a name="l00604"></a>00604                     <span class="keywordflow">if</span> ( e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Backspace )
<a name="l00605"></a>00605                     {
<a name="l00606"></a>00606                         <span class="keywordflow">if</span> ( hadSelection &amp;&amp; !hasUserSelection &amp;&amp; !cursorNotAtEnd )
<a name="l00607"></a>00607                         {
<a name="l00608"></a>00608                             <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#backspace">backspace</a>();
<a name="l00609"></a>00609                             txt = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>();
<a name="l00610"></a>00610                             len = txt.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#length">length</a>();
<a name="l00611"></a>00611                         }
<a name="l00612"></a>00612 
<a name="l00613"></a>00613                         <span class="keywordflow">if</span> ( !d-&gt;backspacePerformsCompletion || !len )
<a name="l00614"></a>00614                             d-&gt;autoSuggest = <span class="keyword">false</span>;
<a name="l00615"></a>00615                     }
<a name="l00616"></a>00616 
<a name="l00617"></a>00617                     <span class="keywordflow">if</span> (e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Delete )
<a name="l00618"></a>00618                         d-&gt;autoSuggest=<span class="keyword">false</span>;
<a name="l00619"></a>00619 
<a name="l00620"></a>00620                     if ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#d0db54a88944b7f9943564e5a645d351">emitSignals</a>() )
<a name="l00621"></a>00621                         emit <a class="code" href="classKLineEdit.html#b48964dc7ff75dde1559a70e44e956f5">completion</a>( txt );
<a name="l00622"></a>00622 
<a name="l00623"></a>00623                     <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#c65ed9cd163de631475da2c1fe10df69">handleSignals</a>() )
<a name="l00624"></a>00624                         <a class="code" href="classKLineEdit.html#fca8254520ccc29dca6f616ed0d5926b">makeCompletion</a>( txt );
<a name="l00625"></a>00625 
<a name="l00626"></a>00626                     <span class="keywordflow">if</span>(  (e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Backspace || e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Delete) )
<a name="l00627"></a>00627                         d-&gt;autoSuggest=<span class="keyword">true</span>;
<a name="l00628"></a>00628 
<a name="l00629"></a>00629                     e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#accept">accept</a>();
<a name="l00630"></a>00630                 }
<a name="l00631"></a>00631 
<a name="l00632"></a>00632                 <span class="keywordflow">return</span>;
<a name="l00633"></a>00633             }
<a name="l00634"></a>00634 
<a name="l00635"></a>00635         }
<a name="l00636"></a>00636 
<a name="l00637"></a>00637         <span class="keywordflow">else</span> <span class="keywordflow">if</span> (( mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa8210472299ebbe88d7c36b0ca5f19cd0cbe">KGlobalSettings::CompletionPopup</a> ||
<a name="l00638"></a>00638                    mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821f8663fa5bbad534bbe8ddadbdea586db">KGlobalSettings::CompletionPopupAuto</a> ) &amp;&amp;
<a name="l00639"></a>00639                    noModifier &amp;&amp; !e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#text">text</a>().isEmpty() )
<a name="l00640"></a>00640         {
<a name="l00641"></a>00641             <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> old_txt = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>();
<a name="l00642"></a>00642             <span class="keywordtype">bool</span> hasUserSelection=d-&gt;userSelection;
<a name="l00643"></a>00643             <span class="keywordtype">bool</span> hadSelection=<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#hasSelectedText">hasSelectedText</a>();
<a name="l00644"></a>00644             <span class="keywordtype">bool</span> cursorNotAtEnd=<span class="keyword">false</span>;
<a name="l00645"></a>00645 
<a name="l00646"></a>00646             <span class="keywordtype">int</span> start,<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a>;
<a name="l00647"></a>00647             <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#getSelection">getSelection</a>(&amp;start, &amp;end);
<a name="l00648"></a>00648             <span class="keywordtype">int</span> cPos = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cursorPosition">cursorPosition</a>();
<a name="l00649"></a>00649             <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> keycode = e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#text">text</a>();
<a name="l00650"></a>00650 
<a name="l00651"></a>00651             <span class="comment">// When moving the cursor, we want to keep the autocompletion as an</span>
<a name="l00652"></a>00652             <span class="comment">// autocompletion, so we want to process events at the cursor position</span>
<a name="l00653"></a>00653             <span class="comment">// as if there was no selection. After processing the key event, we</span>
<a name="l00654"></a>00654             <span class="comment">// can set the new autocompletion again.</span>
<a name="l00655"></a>00655             <span class="keywordflow">if</span> (hadSelection &amp;&amp; !hasUserSelection &amp;&amp; start&gt;cPos &amp;&amp;
<a name="l00656"></a>00656                ( (!keycode.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#isEmpty">isEmpty</a>() &amp;&amp; keycode.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#unicode">unicode</a>()-&gt;isPrint()) ||
<a name="l00657"></a>00657                  e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Backspace || e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Delete ) )
<a name="l00658"></a>00658             {
<a name="l00659"></a>00659                 <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#del">del</a>();
<a name="l00660"></a>00660                 <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#setCursorPosition">setCursorPosition</a>(cPos);
<a name="l00661"></a>00661                 cursorNotAtEnd=<span class="keyword">true</span>;
<a name="l00662"></a>00662             }
<a name="l00663"></a>00663 
<a name="l00664"></a>00664             uint selectedLength=<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#selectedText">selectedText</a>().length();
<a name="l00665"></a>00665 
<a name="l00666"></a>00666             d-&gt;disableRestoreSelection = <span class="keyword">true</span>;
<a name="l00667"></a>00667             <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#keyPressEvent">QLineEdit::keyPressEvent</a> ( e );
<a name="l00668"></a>00668             d-&gt;disableRestoreSelection = <span class="keyword">false</span>;
<a name="l00669"></a>00669 
<a name="l00670"></a>00670             <span class="keywordflow">if</span> (( selectedLength != <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#selectedText">selectedText</a>().length() ) &amp;&amp; !hasUserSelection )
<a name="l00671"></a>00671                 slotRestoreSelectionColors(); <span class="comment">// and set userSelection to true</span>
<a name="l00672"></a>00672 
<a name="l00673"></a>00673             <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> txt = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>();
<a name="l00674"></a>00674             <span class="keywordtype">int</span> len = txt.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#length">length</a>();
<a name="l00675"></a>00675 
<a name="l00676"></a>00676             <span class="keywordflow">if</span> ( txt != old_txt &amp;&amp; len<span class="comment">/* &amp;&amp; ( cursorPosition() == len || force )*/</span> &amp;&amp;
<a name="l00677"></a>00677                  ( (!keycode.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#isEmpty">isEmpty</a>() &amp;&amp; keycode.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#unicode">unicode</a>()-&gt;isPrint()) ||
<a name="l00678"></a>00678                    e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Backspace || e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Delete) )
<a name="l00679"></a>00679             {
<a name="l00680"></a>00680                 <span class="keywordflow">if</span> ( e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Backspace )
<a name="l00681"></a>00681                 {
<a name="l00682"></a>00682                     <span class="keywordflow">if</span> ( hadSelection &amp;&amp; !hasUserSelection &amp;&amp; !cursorNotAtEnd )
<a name="l00683"></a>00683                     {
<a name="l00684"></a>00684                         <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#backspace">backspace</a>();
<a name="l00685"></a>00685                         txt = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>();
<a name="l00686"></a>00686                         len = txt.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#length">length</a>();
<a name="l00687"></a>00687                     }
<a name="l00688"></a>00688 
<a name="l00689"></a>00689                     <span class="keywordflow">if</span> ( !d-&gt;backspacePerformsCompletion )
<a name="l00690"></a>00690                         d-&gt;autoSuggest = <span class="keyword">false</span>;
<a name="l00691"></a>00691                 }
<a name="l00692"></a>00692 
<a name="l00693"></a>00693                 <span class="keywordflow">if</span> (e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Delete )
<a name="l00694"></a>00694                     d-&gt;autoSuggest=<span class="keyword">false</span>;
<a name="l00695"></a>00695 
<a name="l00696"></a>00696                 if ( d-&gt;completionBox )
<a name="l00697"></a>00697                   d-&gt;completionBox-&gt;setCancelledText( txt );
<a name="l00698"></a>00698     
<a name="l00699"></a>00699                 <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#d0db54a88944b7f9943564e5a645d351">emitSignals</a>() )
<a name="l00700"></a>00700                   emit <a class="code" href="classKLineEdit.html#b48964dc7ff75dde1559a70e44e956f5">completion</a>( txt ); <span class="comment">// emit when requested...</span>
<a name="l00701"></a>00701 
<a name="l00702"></a>00702                 <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#c65ed9cd163de631475da2c1fe10df69">handleSignals</a>() ) {
<a name="l00703"></a>00703                   <a class="code" href="classKLineEdit.html#fca8254520ccc29dca6f616ed0d5926b">makeCompletion</a>( txt );  <span class="comment">// handle when requested...</span>
<a name="l00704"></a>00704                 }
<a name="l00705"></a>00705 
<a name="l00706"></a>00706                 <span class="keywordflow">if</span> ( (e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Backspace || e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Delete ) &amp;&amp;
<a name="l00707"></a>00707                     mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821f8663fa5bbad534bbe8ddadbdea586db">KGlobalSettings::CompletionPopupAuto</a> )
<a name="l00708"></a>00708                   d-&gt;autoSuggest=<span class="keyword">true</span>;
<a name="l00709"></a>00709 
<a name="l00710"></a>00710                 e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#accept">accept</a>();
<a name="l00711"></a>00711             }
<a name="l00712"></a>00712             <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!len &amp;&amp; d-&gt;completionBox &amp;&amp; d-&gt;completionBox-&gt;isVisible())
<a name="l00713"></a>00713                 d-&gt;completionBox-&gt;hide();
<a name="l00714"></a>00714 
<a name="l00715"></a>00715             <span class="keywordflow">return</span>;
<a name="l00716"></a>00716         }
<a name="l00717"></a>00717 
<a name="l00718"></a>00718         <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa8219ba78b1f5f1a651dd6fe08e419d73971">KGlobalSettings::CompletionShell</a> )
<a name="l00719"></a>00719         {
<a name="l00720"></a>00720             <span class="comment">// Handles completion.</span>
<a name="l00721"></a>00721             <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKShortcut.html">KShortcut</a> <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cut">cut</a>;
<a name="l00722"></a>00722             <span class="keywordflow">if</span> ( keys[<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fcb3584e759d233cf9acabf6a5d4ab4bb533a930960cd953ee3300a107966697">TextCompletion</a>].isNull() )
<a name="l00723"></a>00723                 <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cut">cut</a> = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#a72323354f07950d197e500382eecfd6">KStdAccel::shortcut</a>(KStdAccel::TextCompletion);
<a name="l00724"></a>00724             <span class="keywordflow">else</span>
<a name="l00725"></a>00725                 <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cut">cut</a> = keys[TextCompletion];
<a name="l00726"></a>00726 
<a name="l00727"></a>00727             <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cut">cut</a>.contains( key ) )
<a name="l00728"></a>00728             {
<a name="l00729"></a>00729                 <span class="comment">// Emit completion if the completion mode is CompletionShell</span>
<a name="l00730"></a>00730                 <span class="comment">// and the cursor is at the end of the string.</span>
<a name="l00731"></a>00731                 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> txt = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>();
<a name="l00732"></a>00732                 <span class="keywordtype">int</span> len = txt.length();
<a name="l00733"></a>00733                 <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cursorPosition">cursorPosition</a>() == len &amp;&amp; len != 0 )
<a name="l00734"></a>00734                 {
<a name="l00735"></a>00735                     <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#d0db54a88944b7f9943564e5a645d351">emitSignals</a>() )
<a name="l00736"></a>00736                         emit <a class="code" href="classKLineEdit.html#b48964dc7ff75dde1559a70e44e956f5">completion</a>( txt );
<a name="l00737"></a>00737                     <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#c65ed9cd163de631475da2c1fe10df69">handleSignals</a>() )
<a name="l00738"></a>00738                         <a class="code" href="classKLineEdit.html#fca8254520ccc29dca6f616ed0d5926b">makeCompletion</a>( txt );
<a name="l00739"></a>00739                     <span class="keywordflow">return</span>;
<a name="l00740"></a>00740                 }
<a name="l00741"></a>00741             }
<a name="l00742"></a>00742             <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( d-&gt;completionBox )
<a name="l00743"></a>00743                 d-&gt;completionBox-&gt;hide();
<a name="l00744"></a>00744         }
<a name="l00745"></a>00745 
<a name="l00746"></a>00746         <span class="comment">// handle rotation</span>
<a name="l00747"></a>00747         <span class="keywordflow">if</span> ( mode != <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821ec030b2f4faf8614c501f54af10050a7">KGlobalSettings::CompletionNone</a> )
<a name="l00748"></a>00748         {
<a name="l00749"></a>00749             <span class="comment">// Handles previous match</span>
<a name="l00750"></a>00750             <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKShortcut.html">KShortcut</a> <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cut">cut</a>;
<a name="l00751"></a>00751             <span class="keywordflow">if</span> ( keys[<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fcb3584e759d233cf9acabf6a5d4ab4b40960fd71ae86bb95b8c4d892fc03953">PrevCompletionMatch</a>].isNull() )
<a name="l00752"></a>00752                 <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cut">cut</a> = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#a72323354f07950d197e500382eecfd6">KStdAccel::shortcut</a>(KStdAccel::PrevCompletion);
<a name="l00753"></a>00753             <span class="keywordflow">else</span>
<a name="l00754"></a>00754                 <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cut">cut</a> = keys[PrevCompletionMatch];
<a name="l00755"></a>00755 
<a name="l00756"></a>00756             <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cut">cut</a>.contains( key ) )
<a name="l00757"></a>00757             {
<a name="l00758"></a>00758                 <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#d0db54a88944b7f9943564e5a645d351">emitSignals</a>() )
<a name="l00759"></a>00759                     emit <a class="code" href="classKLineEdit.html#950fcb35f90a91bbc1c54d1ea423ed21">textRotation</a>( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fcb3584e759d233cf9acabf6a5d4ab4b40960fd71ae86bb95b8c4d892fc03953">KCompletionBase::PrevCompletionMatch</a> );
<a name="l00760"></a>00760                 <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#c65ed9cd163de631475da2c1fe10df69">handleSignals</a>() )
<a name="l00761"></a>00761                     <a class="code" href="classKLineEdit.html#38075439851dc1c7019aa182e27a7e83">rotateText</a>( KCompletionBase::PrevCompletionMatch );
<a name="l00762"></a>00762                 <span class="keywordflow">return</span>;
<a name="l00763"></a>00763             }
<a name="l00764"></a>00764 
<a name="l00765"></a>00765             <span class="comment">// Handles next match</span>
<a name="l00766"></a>00766             <span class="keywordflow">if</span> ( keys[<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fcb3584e759d233cf9acabf6a5d4ab4b38a04db77ca51dca3c68e95d9566b6e9">NextCompletionMatch</a>].isNull() )
<a name="l00767"></a>00767                 <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cut">cut</a> = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#a72323354f07950d197e500382eecfd6">KStdAccel::shortcut</a>(KStdAccel::NextCompletion);
<a name="l00768"></a>00768             <span class="keywordflow">else</span>
<a name="l00769"></a>00769                 <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cut">cut</a> = keys[NextCompletionMatch];
<a name="l00770"></a>00770 
<a name="l00771"></a>00771             <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cut">cut</a>.contains( key ) )
<a name="l00772"></a>00772             {
<a name="l00773"></a>00773                 <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#d0db54a88944b7f9943564e5a645d351">emitSignals</a>() )
<a name="l00774"></a>00774                     emit <a class="code" href="classKLineEdit.html#950fcb35f90a91bbc1c54d1ea423ed21">textRotation</a>( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fcb3584e759d233cf9acabf6a5d4ab4b38a04db77ca51dca3c68e95d9566b6e9">KCompletionBase::NextCompletionMatch</a> );
<a name="l00775"></a>00775                 <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#c65ed9cd163de631475da2c1fe10df69">handleSignals</a>() )
<a name="l00776"></a>00776                     <a class="code" href="classKLineEdit.html#38075439851dc1c7019aa182e27a7e83">rotateText</a>( KCompletionBase::NextCompletionMatch );
<a name="l00777"></a>00777                 <span class="keywordflow">return</span>;
<a name="l00778"></a>00778             }
<a name="l00779"></a>00779         }
<a name="l00780"></a>00780 
<a name="l00781"></a>00781         <span class="comment">// substring completion</span>
<a name="l00782"></a>00782         <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#2403a12d7c3a8d1dd4a9297d984c5a77">compObj</a>() )
<a name="l00783"></a>00783         {
<a name="l00784"></a>00784             <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKShortcut.html">KShortcut</a> <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cut">cut</a>;
<a name="l00785"></a>00785             <span class="keywordflow">if</span> ( keys[<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fcb3584e759d233cf9acabf6a5d4ab4b381b8a3ec8dc1bf135e671adf71de719">SubstringCompletion</a>].isNull() )
<a name="l00786"></a>00786                 <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cut">cut</a> = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#a72323354f07950d197e500382eecfd6">KStdAccel::shortcut</a>(KStdAccel::SubstringCompletion);
<a name="l00787"></a>00787             <span class="keywordflow">else</span>
<a name="l00788"></a>00788                 <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cut">cut</a> = keys[SubstringCompletion];
<a name="l00789"></a>00789 
<a name="l00790"></a>00790             <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#cut">cut</a>.contains( key ) )
<a name="l00791"></a>00791             {
<a name="l00792"></a>00792                 <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#d0db54a88944b7f9943564e5a645d351">emitSignals</a>() )
<a name="l00793"></a>00793                     emit <a class="code" href="classKLineEdit.html#dab7821b3859d88c27447480233d8e21">substringCompletion</a>( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>() );
<a name="l00794"></a>00794                 <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#c65ed9cd163de631475da2c1fe10df69">handleSignals</a>() )
<a name="l00795"></a>00795                 {
<a name="l00796"></a>00796                     <a class="code" href="classKLineEdit.html#1acb076f81287a400c583a05b82ed18b">setCompletedItems</a>( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#2403a12d7c3a8d1dd4a9297d984c5a77">compObj</a>()-&gt;<a class="code" href="classKLineEdit.html#dab7821b3859d88c27447480233d8e21">substringCompletion</a>(<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>()));
<a name="l00797"></a>00797                     e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#accept">accept</a>();
<a name="l00798"></a>00798                 }
<a name="l00799"></a>00799                 <span class="keywordflow">return</span>;
<a name="l00800"></a>00800             }
<a name="l00801"></a>00801         }
<a name="l00802"></a>00802     }
<a name="l00803"></a>00803 
<a name="l00804"></a>00804     uint selectedLength = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#selectedText">selectedText</a>().length();
<a name="l00805"></a>00805 
<a name="l00806"></a>00806     <span class="comment">// Let QLineEdit handle any other keys events.</span>
<a name="l00807"></a>00807     <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#keyPressEvent">QLineEdit::keyPressEvent</a> ( e );
<a name="l00808"></a>00808 
<a name="l00809"></a>00809     <span class="keywordflow">if</span> ( selectedLength != <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#selectedText">selectedText</a>().length() )
<a name="l00810"></a>00810         slotRestoreSelectionColors(); <span class="comment">// and set userSelection to true</span>
<a name="l00811"></a>00811 }
<a name="l00812"></a>00812 
<a name="l00813"></a><a class="code" href="classKLineEdit.html#d8a904cb5823c74c634d38f747ea7ad4">00813</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#d8a904cb5823c74c634d38f747ea7ad4">KLineEdit::mouseDoubleClickEvent</a>( <a class="codeRef" doxygen="qt.tag:" href="qmouseevent.html">QMouseEvent</a>* e )
<a name="l00814"></a>00814 {
<a name="l00815"></a>00815     <span class="keywordflow">if</span> ( e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qmouseevent.html#button">button</a>() == Qt::LeftButton  )
<a name="l00816"></a>00816     {
<a name="l00817"></a>00817         possibleTripleClick=<span class="keyword">true</span>;
<a name="l00818"></a>00818         <a class="codeRef" doxygen="qt.tag:" href="qtimer.html#singleShot">QTimer::singleShot</a>( <a class="codeRef" doxygen="qt.tag:" href="qapplication.html#doubleClickInterval">QApplication::doubleClickInterval</a>(),<span class="keyword">this</span>,
<a name="l00819"></a>00819                             SLOT(tripleClickTimeout()) );
<a name="l00820"></a>00820     }
<a name="l00821"></a>00821     QLineEdit::mouseDoubleClickEvent( e );
<a name="l00822"></a>00822 }
<a name="l00823"></a>00823 
<a name="l00824"></a><a class="code" href="classKLineEdit.html#c457bf1099e0d6e8d8f648470726cda8">00824</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#c457bf1099e0d6e8d8f648470726cda8">KLineEdit::mousePressEvent</a>( <a class="codeRef" doxygen="qt.tag:" href="qmouseevent.html">QMouseEvent</a>* e )
<a name="l00825"></a>00825 {
<a name="l00826"></a>00826     <span class="keywordflow">if</span> ( possibleTripleClick &amp;&amp; e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qmouseevent.html#button">button</a>() == Qt::LeftButton )
<a name="l00827"></a>00827     {
<a name="l00828"></a>00828         <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#selectAll">selectAll</a>();
<a name="l00829"></a>00829         e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qmouseevent.html#accept">accept</a>();
<a name="l00830"></a>00830         <span class="keywordflow">return</span>;
<a name="l00831"></a>00831     }
<a name="l00832"></a>00832     QLineEdit::mousePressEvent( e );
<a name="l00833"></a>00833 }
<a name="l00834"></a>00834 
<a name="l00835"></a>00835 <span class="keywordtype">void</span> KLineEdit::tripleClickTimeout()
<a name="l00836"></a>00836 {
<a name="l00837"></a>00837     possibleTripleClick=<span class="keyword">false</span>;
<a name="l00838"></a>00838 }
<a name="l00839"></a>00839 
<a name="l00840"></a><a class="code" href="classKLineEdit.html#84bebb95941b1a75b63ea53354551238">00840</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#84bebb95941b1a75b63ea53354551238">KLineEdit::contextMenuEvent</a>( <a class="codeRef" doxygen="qt.tag:" href="qcontextmenuevent.html">QContextMenuEvent</a> * e )
<a name="l00841"></a>00841 {
<a name="l00842"></a>00842     <span class="keywordflow">if</span> ( m_bEnableMenu )
<a name="l00843"></a>00843         QLineEdit::contextMenuEvent( e );
<a name="l00844"></a>00844 }
<a name="l00845"></a>00845 
<a name="l00846"></a><a class="code" href="classKLineEdit.html#e94e1c06f2dd02dd8c1e5d6262c55313">00846</a> <a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html">QPopupMenu</a> *<a class="code" href="classKLineEdit.html#e94e1c06f2dd02dd8c1e5d6262c55313">KLineEdit::createPopupMenu</a>()
<a name="l00847"></a>00847 {
<a name="l00848"></a>00848     <span class="keyword">enum</span> { IdUndo, IdRedo, IdSep1, IdCut, IdCopy, IdPaste, IdClear, IdSep2, IdSelectAll };
<a name="l00849"></a>00849 
<a name="l00850"></a>00850     <a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html">QPopupMenu</a> *popup = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#createPopupMenu">QLineEdit::createPopupMenu</a>();
<a name="l00851"></a>00851 
<a name="l00852"></a>00852       <span class="keywordtype">int</span> <span class="keywordtype">id</span> = popup-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#idAt">idAt</a>(0);
<a name="l00853"></a>00853       popup-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#changeItem">changeItem</a>( <span class="keywordtype">id</span> - IdUndo, SmallIconSet(<span class="stringliteral">"undo"</span>), popup-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdUndo) );
<a name="l00854"></a>00854       popup-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#changeItem">changeItem</a>( <span class="keywordtype">id</span> - IdRedo, SmallIconSet(<span class="stringliteral">"redo"</span>), popup-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdRedo) );
<a name="l00855"></a>00855       popup-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#changeItem">changeItem</a>( <span class="keywordtype">id</span> - IdCut, SmallIconSet(<span class="stringliteral">"editcut"</span>), popup-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdCut) );
<a name="l00856"></a>00856       popup-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#changeItem">changeItem</a>( <span class="keywordtype">id</span> - IdCopy, SmallIconSet(<span class="stringliteral">"editcopy"</span>), popup-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdCopy) );
<a name="l00857"></a>00857       popup-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#changeItem">changeItem</a>( <span class="keywordtype">id</span> - IdPaste, SmallIconSet(<span class="stringliteral">"editpaste"</span>), popup-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdPaste) );
<a name="l00858"></a>00858       popup-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#changeItem">changeItem</a>( <span class="keywordtype">id</span> - IdClear, SmallIconSet(<span class="stringliteral">"editclear"</span>), popup-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdClear) );
<a name="l00859"></a>00859 
<a name="l00860"></a>00860     <span class="comment">// If a completion object is present and the input</span>
<a name="l00861"></a>00861     <span class="comment">// widget is not read-only, show the Text Completion</span>
<a name="l00862"></a>00862     <span class="comment">// menu item.</span>
<a name="l00863"></a>00863     <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#2403a12d7c3a8d1dd4a9297d984c5a77">compObj</a>() &amp;&amp; !<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#isReadOnly">isReadOnly</a>() &amp;&amp; kapp-&gt;authorize(<span class="stringliteral">"lineedit_text_completion"</span>) )
<a name="l00864"></a>00864     {
<a name="l00865"></a>00865         <a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html">QPopupMenu</a> *subMenu = <span class="keyword">new</span> <a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html">QPopupMenu</a>( popup );
<a name="l00866"></a>00866         connect( subMenu, SIGNAL( activated( <span class="keywordtype">int</span> ) ),
<a name="l00867"></a>00867                  <span class="keyword">this</span>, SLOT( completionMenuActivated( <span class="keywordtype">int</span> ) ) );
<a name="l00868"></a>00868 
<a name="l00869"></a>00869         popup-&gt;insertSeparator();
<a name="l00870"></a>00870         popup-&gt;insertItem( SmallIconSet(<span class="stringliteral">"completion"</span>), i18n(<span class="stringliteral">"Text Completion"</span>),
<a name="l00871"></a>00871                            subMenu );
<a name="l00872"></a>00872 
<a name="l00873"></a>00873         subMenu-&gt;insertItem( i18n(<span class="stringliteral">"None"</span>), NoCompletion );
<a name="l00874"></a>00874         subMenu-&gt;insertItem( i18n(<span class="stringliteral">"Manual"</span>), ShellCompletion );
<a name="l00875"></a>00875         subMenu-&gt;insertItem( i18n(<span class="stringliteral">"Automatic"</span>), AutoCompletion );
<a name="l00876"></a>00876         subMenu-&gt;insertItem( i18n(<span class="stringliteral">"Dropdown List"</span>), PopupCompletion );
<a name="l00877"></a>00877         subMenu-&gt;insertItem( i18n(<span class="stringliteral">"Short Automatic"</span>), ShortAutoCompletion );
<a name="l00878"></a>00878         subMenu-&gt;insertItem( i18n(<span class="stringliteral">"Dropdown List &amp;&amp; Automatic"</span>), PopupAutoCompletion );
<a name="l00879"></a>00879 
<a name="l00880"></a>00880         subMenu-&gt;setAccel( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#91ba36ed700d604936223e0a330f457f">KStdAccel::completion</a>(), ShellCompletion );
<a name="l00881"></a>00881 
<a name="l00882"></a>00882         <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821">KGlobalSettings::Completion</a> mode = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fe4e31cf4edcef7407b58c02a8ade108">completionMode</a>();
<a name="l00883"></a>00883         subMenu-&gt;setItemChecked( NoCompletion,
<a name="l00884"></a>00884                                  mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821ec030b2f4faf8614c501f54af10050a7">KGlobalSettings::CompletionNone</a> );
<a name="l00885"></a>00885         subMenu-&gt;setItemChecked( ShellCompletion,
<a name="l00886"></a>00886                                  mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa8219ba78b1f5f1a651dd6fe08e419d73971">KGlobalSettings::CompletionShell</a> );
<a name="l00887"></a>00887         subMenu-&gt;setItemChecked( PopupCompletion,
<a name="l00888"></a>00888                                  mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa8210472299ebbe88d7c36b0ca5f19cd0cbe">KGlobalSettings::CompletionPopup</a> );
<a name="l00889"></a>00889         subMenu-&gt;setItemChecked( AutoCompletion,
<a name="l00890"></a>00890                                  mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821c48bfda2e5a0be4a400cf142ce99162f">KGlobalSettings::CompletionAuto</a> );
<a name="l00891"></a>00891         subMenu-&gt;setItemChecked( ShortAutoCompletion,
<a name="l00892"></a>00892                                  mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821b24ac4832b28749a17ba709a6878db1f">KGlobalSettings::CompletionMan</a> );
<a name="l00893"></a>00893         subMenu-&gt;setItemChecked( PopupAutoCompletion,
<a name="l00894"></a>00894                                  mode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821f8663fa5bbad534bbe8ddadbdea586db">KGlobalSettings::CompletionPopupAuto</a> );
<a name="l00895"></a>00895         <span class="keywordflow">if</span> ( mode != <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#234038742d7cfceeb0baf120f896e1a6">KGlobalSettings::completionMode</a>() )
<a name="l00896"></a>00896         {
<a name="l00897"></a>00897             subMenu-&gt;insertSeparator();
<a name="l00898"></a>00898             subMenu-&gt;insertItem( i18n(<span class="stringliteral">"Default"</span>), Default );
<a name="l00899"></a>00899         }
<a name="l00900"></a>00900     }
<a name="l00901"></a>00901 
<a name="l00902"></a>00902     <span class="comment">// ### do we really need this?  Yes, Please do not remove!  This</span>
<a name="l00903"></a>00903     <span class="comment">// allows applications to extend the popup menu without having to</span>
<a name="l00904"></a>00904     <span class="comment">// inherit from this class! (DA)</span>
<a name="l00905"></a>00905     emit <a class="code" href="classKLineEdit.html#c37f1560e5d0cd736c17e5e1af0c6634">aboutToShowContextMenu</a>( popup );
<a name="l00906"></a>00906 
<a name="l00907"></a>00907     <span class="keywordflow">return</span> popup;
<a name="l00908"></a>00908 }
<a name="l00909"></a>00909 
<a name="l00910"></a>00910 <span class="keywordtype">void</span> KLineEdit::completionMenuActivated( <span class="keywordtype">int</span> <span class="keywordtype">id</span> )
<a name="l00911"></a>00911 {
<a name="l00912"></a>00912     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821">KGlobalSettings::Completion</a> oldMode = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fe4e31cf4edcef7407b58c02a8ade108">completionMode</a>();
<a name="l00913"></a>00913 
<a name="l00914"></a>00914     <span class="keywordflow">switch</span> ( <span class="keywordtype">id</span> )
<a name="l00915"></a>00915     {
<a name="l00916"></a>00916         <span class="keywordflow">case</span> Default:
<a name="l00917"></a>00917            <a class="code" href="classKLineEdit.html#1fcc87690462ce0f0a1ca5db9b1efa38">setCompletionMode</a>( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#234038742d7cfceeb0baf120f896e1a6">KGlobalSettings::completionMode</a>() );
<a name="l00918"></a>00918            <span class="keywordflow">break</span>;
<a name="l00919"></a>00919         <span class="keywordflow">case</span> NoCompletion:
<a name="l00920"></a>00920            <a class="code" href="classKLineEdit.html#1fcc87690462ce0f0a1ca5db9b1efa38">setCompletionMode</a>( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821ec030b2f4faf8614c501f54af10050a7">KGlobalSettings::CompletionNone</a> );
<a name="l00921"></a>00921            <span class="keywordflow">break</span>;
<a name="l00922"></a>00922         <span class="keywordflow">case</span> AutoCompletion:
<a name="l00923"></a>00923             <a class="code" href="classKLineEdit.html#1fcc87690462ce0f0a1ca5db9b1efa38">setCompletionMode</a>( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821c48bfda2e5a0be4a400cf142ce99162f">KGlobalSettings::CompletionAuto</a> );
<a name="l00924"></a>00924             <span class="keywordflow">break</span>;
<a name="l00925"></a>00925         <span class="keywordflow">case</span> ShortAutoCompletion:
<a name="l00926"></a>00926             <a class="code" href="classKLineEdit.html#1fcc87690462ce0f0a1ca5db9b1efa38">setCompletionMode</a>( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821b24ac4832b28749a17ba709a6878db1f">KGlobalSettings::CompletionMan</a> );
<a name="l00927"></a>00927             <span class="keywordflow">break</span>;
<a name="l00928"></a>00928         <span class="keywordflow">case</span> ShellCompletion:
<a name="l00929"></a>00929             <a class="code" href="classKLineEdit.html#1fcc87690462ce0f0a1ca5db9b1efa38">setCompletionMode</a>( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa8219ba78b1f5f1a651dd6fe08e419d73971">KGlobalSettings::CompletionShell</a> );
<a name="l00930"></a>00930             <span class="keywordflow">break</span>;
<a name="l00931"></a>00931         <span class="keywordflow">case</span> PopupCompletion:
<a name="l00932"></a>00932             <a class="code" href="classKLineEdit.html#1fcc87690462ce0f0a1ca5db9b1efa38">setCompletionMode</a>( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa8210472299ebbe88d7c36b0ca5f19cd0cbe">KGlobalSettings::CompletionPopup</a> );
<a name="l00933"></a>00933             <span class="keywordflow">break</span>;
<a name="l00934"></a>00934         <span class="keywordflow">case</span> PopupAutoCompletion:
<a name="l00935"></a>00935             <a class="code" href="classKLineEdit.html#1fcc87690462ce0f0a1ca5db9b1efa38">setCompletionMode</a>( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821f8663fa5bbad534bbe8ddadbdea586db">KGlobalSettings::CompletionPopupAuto</a> );
<a name="l00936"></a>00936             <span class="keywordflow">break</span>;
<a name="l00937"></a>00937         <span class="keywordflow">default</span>:
<a name="l00938"></a>00938             <span class="keywordflow">return</span>;
<a name="l00939"></a>00939     }
<a name="l00940"></a>00940 
<a name="l00941"></a>00941     <span class="keywordflow">if</span> ( oldMode != <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fe4e31cf4edcef7407b58c02a8ade108">completionMode</a>() )
<a name="l00942"></a>00942     {
<a name="l00943"></a>00943         <span class="keywordflow">if</span> ( (oldMode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa8210472299ebbe88d7c36b0ca5f19cd0cbe">KGlobalSettings::CompletionPopup</a> ||
<a name="l00944"></a>00944               oldMode == <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821f8663fa5bbad534bbe8ddadbdea586db">KGlobalSettings::CompletionPopupAuto</a> ) &amp;&amp;
<a name="l00945"></a>00945               d-&gt;completionBox &amp;&amp; d-&gt;completionBox-&gt;isVisible() )
<a name="l00946"></a>00946             d-&gt;completionBox-&gt;hide();
<a name="l00947"></a>00947         emit <a class="code" href="classKLineEdit.html#a1d1e735410e762943b2199e0b6d3328">completionModeChanged</a>( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fe4e31cf4edcef7407b58c02a8ade108">completionMode</a>() );
<a name="l00948"></a>00948     }
<a name="l00949"></a>00949 }
<a name="l00950"></a>00950 
<a name="l00951"></a><a class="code" href="classKLineEdit.html#1131eba5490b3e963198c2b6f0ecb50b">00951</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#1131eba5490b3e963198c2b6f0ecb50b">KLineEdit::drawContents</a>( <a class="codeRef" doxygen="qt.tag:" href="qpainter.html">QPainter</a> *p )
<a name="l00952"></a>00952 {
<a name="l00953"></a>00953     QLineEdit::drawContents( p );
<a name="l00954"></a>00954 
<a name="l00955"></a>00955     <span class="keywordflow">if</span> ( d-&gt;drawClickMsg &amp;&amp; !hasFocus() ) {
<a name="l00956"></a>00956         <a class="codeRef" doxygen="qt.tag:" href="qpen.html">QPen</a> tmp = p-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpainter.html#pen">pen</a>();
<a name="l00957"></a>00957         p-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpainter.html#setPen">setPen</a>( palette().color( QPalette::Disabled, QColorGroup::Text ) );
<a name="l00958"></a>00958         <a class="codeRef" doxygen="qt.tag:" href="qrect.html">QRect</a> cr = contentsRect();
<a name="l00959"></a>00959 
<a name="l00960"></a>00960         <span class="comment">// Add two pixel margin on the left side</span>
<a name="l00961"></a>00961         cr.<a class="codeRef" doxygen="qt.tag:" href="qrect.html#rLeft">rLeft</a>() += 3;
<a name="l00962"></a>00962         p-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpainter.html#drawText">drawText</a>( cr, AlignAuto | AlignVCenter, d-&gt;clickMessage );
<a name="l00963"></a>00963         p-&gt;<a class="codeRef" doxygen="qt.tag:" href="qpainter.html#setPen">setPen</a>( tmp );
<a name="l00964"></a>00964     }
<a name="l00965"></a>00965 }
<a name="l00966"></a>00966 
<a name="l00967"></a><a class="code" href="classKLineEdit.html#cb38e6d746a3e20462a96154eeda4026">00967</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#cb38e6d746a3e20462a96154eeda4026">KLineEdit::dropEvent</a>(<a class="codeRef" doxygen="qt.tag:" href="qdropevent.html">QDropEvent</a> *e)
<a name="l00968"></a>00968 {
<a name="l00969"></a>00969     d-&gt;drawClickMsg = <span class="keyword">false</span>;
<a name="l00970"></a>00970     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKURL_1_1List.html">KURL::List</a> urlList;
<a name="l00971"></a>00971     <span class="keywordflow">if</span>( d-&gt;handleURLDrops &amp;&amp; <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKURLDrag.html#c22fddbea8a4d50f7fcf537f8320d82e">KURLDrag::decode</a>( e, urlList ) )
<a name="l00972"></a>00972     {
<a name="l00973"></a>00973         <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> dropText = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>();
<a name="l00974"></a>00974         <a class="codeRef" doxygen="qt.tag:" href="qvaluelist.html#ConstIterator">KURL::List::ConstIterator</a> it;
<a name="l00975"></a>00975         <span class="keywordflow">for</span>( it = urlList.<a class="codeRef" doxygen="qt.tag:" href="qvaluelist.html#begin">begin</a>() ; it != urlList.<a class="codeRef" doxygen="qt.tag:" href="qvaluelist.html#end">end</a>() ; ++it )
<a name="l00976"></a>00976         {
<a name="l00977"></a>00977             <span class="keywordflow">if</span>(!dropText.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#isEmpty">isEmpty</a>())
<a name="l00978"></a>00978                 dropText+=<span class="charliteral">' '</span>;
<a name="l00979"></a>00979 
<a name="l00980"></a>00980             dropText += (*it).prettyURL();
<a name="l00981"></a>00981         }
<a name="l00982"></a>00982 
<a name="l00983"></a>00983         <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#validateAndSet">validateAndSet</a>( dropText, dropText.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#length">length</a>(), 0, 0);
<a name="l00984"></a>00984 
<a name="l00985"></a>00985         e-&gt;accept();
<a name="l00986"></a>00986     }
<a name="l00987"></a>00987     <span class="keywordflow">else</span>
<a name="l00988"></a>00988         QLineEdit::dropEvent(e);
<a name="l00989"></a>00989 }
<a name="l00990"></a>00990 
<a name="l00991"></a><a class="code" href="classKLineEdit.html#cbf53bc76ee6382829e00ee406369cae">00991</a> <span class="keywordtype">bool</span> <a class="code" href="classKLineEdit.html#cbf53bc76ee6382829e00ee406369cae">KLineEdit::eventFilter</a>( <a class="codeRef" doxygen="qt.tag:" href="qobject.html">QObject</a>* o, <a class="codeRef" doxygen="qt.tag:" href="qevent.html">QEvent</a>* ev )
<a name="l00992"></a>00992 {
<a name="l00993"></a>00993     <span class="keywordflow">if</span>( o == <span class="keyword">this</span> )
<a name="l00994"></a>00994     {
<a name="l00995"></a>00995         <a class="code" href="classKCursor.html#c667325a07f50c210d728d1ebddbcd06">KCursor::autoHideEventFilter</a>( <span class="keyword">this</span>, ev );
<a name="l00996"></a>00996         <span class="keywordflow">if</span> ( ev-&gt;<a class="codeRef" doxygen="qt.tag:" href="qevent.html#type">type</a>() == QEvent::AccelOverride )
<a name="l00997"></a>00997         {
<a name="l00998"></a>00998             <a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html">QKeyEvent</a> *e = static_cast&lt;QKeyEvent *&gt;( ev );
<a name="l00999"></a>00999             <span class="keywordflow">if</span> (overrideAccel (e))
<a name="l01000"></a>01000             {
<a name="l01001"></a>01001                 e-&gt;accept();
<a name="l01002"></a>01002                 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01003"></a>01003             }
<a name="l01004"></a>01004         }
<a name="l01005"></a>01005         <span class="keywordflow">else</span> <span class="keywordflow">if</span>( ev-&gt;<a class="codeRef" doxygen="qt.tag:" href="qevent.html#type">type</a>() == QEvent::KeyPress )
<a name="l01006"></a>01006         {
<a name="l01007"></a>01007             <a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html">QKeyEvent</a> *e = static_cast&lt;QKeyEvent *&gt;( ev );
<a name="l01008"></a>01008 
<a name="l01009"></a>01009             <span class="keywordflow">if</span>( e-&gt;key() == Qt::Key_Return || e-&gt;key() == Qt::Key_Enter )
<a name="l01010"></a>01010             {
<a name="l01011"></a>01011                 <span class="keywordtype">bool</span> trap = d-&gt;completionBox &amp;&amp; d-&gt;completionBox-&gt;isVisible();
<a name="l01012"></a>01012 
<a name="l01013"></a>01013                 <span class="keywordtype">bool</span> stopEvent = trap || (d-&gt;grabReturnKeyEvents &amp;&amp;
<a name="l01014"></a>01014                                           (e-&gt;state() == NoButton ||
<a name="l01015"></a>01015                                            e-&gt;state() == Keypad));
<a name="l01016"></a>01016 
<a name="l01017"></a>01017                 <span class="comment">// Qt will emit returnPressed() itself if we return false</span>
<a name="l01018"></a>01018                 <span class="keywordflow">if</span> ( stopEvent )
<a name="l01019"></a>01019                 {
<a name="l01020"></a>01020                   emit <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#returnPressed">QLineEdit::returnPressed</a>();
<a name="l01021"></a>01021                   e-&gt;accept ();
<a name="l01022"></a>01022                 }
<a name="l01023"></a>01023 
<a name="l01024"></a>01024                 emit <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#returnPressed">returnPressed</a>( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#displayText">displayText</a>() );
<a name="l01025"></a>01025 
<a name="l01026"></a>01026                 <span class="keywordflow">if</span> ( trap )
<a name="l01027"></a>01027                 {
<a name="l01028"></a>01028                     d-&gt;completionBox-&gt;hide();
<a name="l01029"></a>01029                     <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#deselect">deselect</a>();
<a name="l01030"></a>01030                     <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#setCursorPosition">setCursorPosition</a>(<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>().length());
<a name="l01031"></a>01031                 }
<a name="l01032"></a>01032 
<a name="l01033"></a>01033                 <span class="comment">// Eat the event if the user asked for it, or if a completionbox was visible</span>
<a name="l01034"></a>01034                 <span class="keywordflow">return</span> stopEvent;
<a name="l01035"></a>01035             }
<a name="l01036"></a>01036         }
<a name="l01037"></a>01037     }
<a name="l01038"></a>01038     <span class="keywordflow">return</span> QLineEdit::eventFilter( o, ev );
<a name="l01039"></a>01039 }
<a name="l01040"></a>01040 
<a name="l01041"></a>01041 
<a name="l01042"></a><a class="code" href="classKLineEdit.html#2a2f2c66d49b7a7bc445816682e408b6">01042</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#2a2f2c66d49b7a7bc445816682e408b6">KLineEdit::setURLDropsEnabled</a>(<span class="keywordtype">bool</span> enable)
<a name="l01043"></a>01043 {
<a name="l01044"></a>01044     d-&gt;handleURLDrops=enable;
<a name="l01045"></a>01045 }
<a name="l01046"></a>01046 
<a name="l01047"></a><a class="code" href="classKLineEdit.html#4bf2290b87d4f151cc44494e239a1834">01047</a> <span class="keywordtype">bool</span> <a class="code" href="classKLineEdit.html#4bf2290b87d4f151cc44494e239a1834">KLineEdit::isURLDropsEnabled</a>()<span class="keyword"> const</span>
<a name="l01048"></a>01048 <span class="keyword"></span>{
<a name="l01049"></a>01049     <span class="keywordflow">return</span> d-&gt;handleURLDrops;
<a name="l01050"></a>01050 }
<a name="l01051"></a>01051 
<a name="l01052"></a><a class="code" href="classKLineEdit.html#2c2d71612ffc771001d817908d4e7911">01052</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#2c2d71612ffc771001d817908d4e7911">KLineEdit::setTrapReturnKey</a>( <span class="keywordtype">bool</span> grab )
<a name="l01053"></a>01053 {
<a name="l01054"></a>01054     d-&gt;grabReturnKeyEvents = grab;
<a name="l01055"></a>01055 }
<a name="l01056"></a>01056 
<a name="l01057"></a><a class="code" href="classKLineEdit.html#db0d46a89ca5876e0e2bcf634fff83ae">01057</a> <span class="keywordtype">bool</span> <a class="code" href="classKLineEdit.html#db0d46a89ca5876e0e2bcf634fff83ae">KLineEdit::trapReturnKey</a>()<span class="keyword"> const</span>
<a name="l01058"></a>01058 <span class="keyword"></span>{
<a name="l01059"></a>01059     <span class="keywordflow">return</span> d-&gt;grabReturnKeyEvents;
<a name="l01060"></a>01060 }
<a name="l01061"></a>01061 
<a name="l01062"></a><a class="code" href="classKLineEdit.html#57940219953655e8166a0200228234bb">01062</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#57940219953655e8166a0200228234bb">KLineEdit::setURL</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKURL.html">KURL</a>&amp; url )
<a name="l01063"></a>01063 {
<a name="l01064"></a>01064     <a class="code" href="classKLineEdit.html#48675b4c9e2138b7fe345ffccb9f5b66">setText</a>( url.<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKURL.html#9382bc0e035124e884f755cff962530f">prettyURL</a>() );
<a name="l01065"></a>01065 }
<a name="l01066"></a>01066 
<a name="l01067"></a><a class="code" href="classKLineEdit.html#674b01f26e0f6e1ee16b68295380afe4">01067</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#674b01f26e0f6e1ee16b68295380afe4">KLineEdit::setCompletionBox</a>( <a class="code" href="classKCompletionBox.html">KCompletionBox</a> *box )
<a name="l01068"></a>01068 {
<a name="l01069"></a>01069     <span class="keywordflow">if</span> ( d-&gt;completionBox )
<a name="l01070"></a>01070         <span class="keywordflow">return</span>;
<a name="l01071"></a>01071 
<a name="l01072"></a>01072     d-&gt;completionBox = box;
<a name="l01073"></a>01073     <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#c65ed9cd163de631475da2c1fe10df69">handleSignals</a>() )
<a name="l01074"></a>01074     {
<a name="l01075"></a>01075         connect( d-&gt;completionBox, SIGNAL(highlighted( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>&amp; )),
<a name="l01076"></a>01076                  SLOT(setTextWorkaround( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>&amp; )) );
<a name="l01077"></a>01077         connect( d-&gt;completionBox, SIGNAL(<a class="code" href="classKLineEdit.html#f21fbd1c21ee9dcaeb09b7621e587bbf">userCancelled</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>&amp; )),
<a name="l01078"></a>01078                  SLOT(<a class="code" href="classKLineEdit.html#f21fbd1c21ee9dcaeb09b7621e587bbf">userCancelled</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>&amp; )) );
<a name="l01079"></a>01079 
<a name="l01080"></a>01080         <span class="comment">// TODO: we need our own slot, and to call setModified(true) if Qt4 has that.</span>
<a name="l01081"></a>01081         connect( d-&gt;completionBox, SIGNAL( activated( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>&amp; )),
<a name="l01082"></a>01082                  SIGNAL(<a class="code" href="classKLineEdit.html#9c304f4374bb8825797bab161e8ec28d">completionBoxActivated</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>&amp; )) );
<a name="l01083"></a>01083     }
<a name="l01084"></a>01084 }
<a name="l01085"></a>01085 
<a name="l01086"></a><a class="code" href="classKLineEdit.html#f21fbd1c21ee9dcaeb09b7621e587bbf">01086</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#f21fbd1c21ee9dcaeb09b7621e587bbf">KLineEdit::userCancelled</a>(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> &amp; cancelText)
<a name="l01087"></a>01087 {
<a name="l01088"></a>01088     <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fe4e31cf4edcef7407b58c02a8ade108">completionMode</a>() != <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobalSettings.html#4df0f8e08f3ffde1e176276cbf5aa821f8663fa5bbad534bbe8ddadbdea586db">KGlobalSettings::CompletionPopupAuto</a> )
<a name="l01089"></a>01089     {
<a name="l01090"></a>01090       <span class="comment">// TODO: this sets modified==false. But maybe it was true before...</span>
<a name="l01091"></a>01091       <a class="code" href="classKLineEdit.html#48675b4c9e2138b7fe345ffccb9f5b66">setText</a>(cancelText);
<a name="l01092"></a>01092     }
<a name="l01093"></a>01093     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#hasSelectedText">hasSelectedText</a>() )
<a name="l01094"></a>01094     {
<a name="l01095"></a>01095       <span class="keywordflow">if</span> (d-&gt;userSelection)
<a name="l01096"></a>01096         <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#deselect">deselect</a>();
<a name="l01097"></a>01097       <span class="keywordflow">else</span>
<a name="l01098"></a>01098       {
<a name="l01099"></a>01099         d-&gt;autoSuggest=<span class="keyword">false</span>;
<a name="l01100"></a>01100         <span class="keywordtype">int</span> start,<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a>;
<a name="l01101"></a>01101         <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#getSelection">getSelection</a>(&amp;start, &amp;end);
<a name="l01102"></a>01102         <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> s=<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>().remove(start, end-start+1);
<a name="l01103"></a>01103         <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#validateAndSet">validateAndSet</a>(s,start,s.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#length">length</a>(),s.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#length">length</a>());
<a name="l01104"></a>01104         d-&gt;autoSuggest=<span class="keyword">true</span>;
<a name="l01105"></a>01105       }
<a name="l01106"></a>01106     }
<a name="l01107"></a>01107 }
<a name="l01108"></a>01108 
<a name="l01109"></a>01109 <span class="keywordtype">bool</span> KLineEdit::overrideAccel (<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html">QKeyEvent</a>* e)
<a name="l01110"></a>01110 {
<a name="l01111"></a>01111     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKShortcut.html">KShortcut</a> scKey;
<a name="l01112"></a>01112 
<a name="l01113"></a>01113     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKKey.html">KKey</a> key( e );
<a name="l01114"></a>01114     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#8512ebc2a26c621dc98aff753587e9de">KeyBindingMap</a> keys = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#e6aa747d2d18fdf6d0fa958ef699a443">getKeyBindings</a>();
<a name="l01115"></a>01115 
<a name="l01116"></a>01116     <span class="keywordflow">if</span> (keys[<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fcb3584e759d233cf9acabf6a5d4ab4bb533a930960cd953ee3300a107966697">TextCompletion</a>].isNull())
<a name="l01117"></a>01117         scKey = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#a72323354f07950d197e500382eecfd6">KStdAccel::shortcut</a>(KStdAccel::TextCompletion);
<a name="l01118"></a>01118     <span class="keywordflow">else</span>
<a name="l01119"></a>01119         scKey = keys[TextCompletion];
<a name="l01120"></a>01120 
<a name="l01121"></a>01121     <span class="keywordflow">if</span> (scKey.<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKShortcut.html#ece06dc4c314fbd97fe492e5b942b95d">contains</a>( key ))
<a name="l01122"></a>01122         <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01123"></a>01123 
<a name="l01124"></a>01124     <span class="keywordflow">if</span> (keys[<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fcb3584e759d233cf9acabf6a5d4ab4b38a04db77ca51dca3c68e95d9566b6e9">NextCompletionMatch</a>].isNull())
<a name="l01125"></a>01125         scKey = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#a72323354f07950d197e500382eecfd6">KStdAccel::shortcut</a>(KStdAccel::NextCompletion);
<a name="l01126"></a>01126     <span class="keywordflow">else</span>
<a name="l01127"></a>01127         scKey = keys[NextCompletionMatch];
<a name="l01128"></a>01128 
<a name="l01129"></a>01129     <span class="keywordflow">if</span> (scKey.<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKShortcut.html#ece06dc4c314fbd97fe492e5b942b95d">contains</a>( key ))
<a name="l01130"></a>01130         <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01131"></a>01131 
<a name="l01132"></a>01132     <span class="keywordflow">if</span> (keys[<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#fcb3584e759d233cf9acabf6a5d4ab4b40960fd71ae86bb95b8c4d892fc03953">PrevCompletionMatch</a>].isNull())
<a name="l01133"></a>01133         scKey = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#a72323354f07950d197e500382eecfd6">KStdAccel::shortcut</a>(KStdAccel::PrevCompletion);
<a name="l01134"></a>01134     <span class="keywordflow">else</span>
<a name="l01135"></a>01135         scKey = keys[PrevCompletionMatch];
<a name="l01136"></a>01136 
<a name="l01137"></a>01137     <span class="keywordflow">if</span> (scKey.<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKShortcut.html#ece06dc4c314fbd97fe492e5b942b95d">contains</a>( key ))
<a name="l01138"></a>01138         <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01139"></a>01139 
<a name="l01140"></a>01140     <span class="comment">// Override all the text manupilation accelerators...</span>
<a name="l01141"></a>01141     <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#b28b820eb56ff87f06351029249f994c">KStdAccel::copy</a>().contains( key ) )
<a name="l01142"></a>01142         <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01143"></a>01143     <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#2975de93c4d8db27766075647c1ed076">KStdAccel::paste</a>().contains( key ) )
<a name="l01144"></a>01144         <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01145"></a>01145     <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#c3c44a8d9c4e0007d8000b4624e2c955">KStdAccel::cut</a>().contains( key ) )
<a name="l01146"></a>01146         <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01147"></a>01147     <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#d3457bae8fb6fbbee33b8b063d5e99a6">KStdAccel::undo</a>().contains( key ) )
<a name="l01148"></a>01148         <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01149"></a>01149     <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#da3a08ca99ada9b3494bd215d562e4e8">KStdAccel::redo</a>().contains( key ) )
<a name="l01150"></a>01150         <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01151"></a>01151     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#df2224aad69a575629c9a5a89708d9cc">KStdAccel::deleteWordBack</a>().contains( key ))
<a name="l01152"></a>01152         <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01153"></a>01153     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#e270e0916eb8640216c99028d0b4beb0">KStdAccel::deleteWordForward</a>().contains( key ))
<a name="l01154"></a>01154         <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01155"></a>01155     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#201a26d947d866ad38a3f83ee813f405">KStdAccel::forwardWord</a>().contains( key ))
<a name="l01156"></a>01156         <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01157"></a>01157     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#4add60e51f3db746424a69ae91107e71">KStdAccel::backwardWord</a>().contains( key ))
<a name="l01158"></a>01158         <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01159"></a>01159     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#7bef00012ffb1e207151edb6387ba6d7">KStdAccel::beginningOfLine</a>().contains( key ))
<a name="l01160"></a>01160         <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01161"></a>01161     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#3f787bed254999f5bab99f8cac94be71">KStdAccel::endOfLine</a>().contains( key ))
<a name="l01162"></a>01162         <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01163"></a>01163 
<a name="l01164"></a>01164     <span class="keywordflow">if</span> (d-&gt;completionBox &amp;&amp; d-&gt;completionBox-&gt;isVisible ())
<a name="l01165"></a>01165     {
<a name="l01166"></a>01166         <span class="keywordtype">int</span> key = e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>();
<a name="l01167"></a>01167         ButtonState state = e-&gt;<a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#state">state</a>();
<a name="l01168"></a>01168         <span class="keywordflow">if</span> ((key == Key_Backtab || key == Key_Tab) &amp;&amp;
<a name="l01169"></a>01169             (state == NoButton || (state &amp; ShiftButton)))
<a name="l01170"></a>01170         {
<a name="l01171"></a>01171             <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01172"></a>01172         }
<a name="l01173"></a>01173     }
<a name="l01174"></a>01174 
<a name="l01175"></a>01175 
<a name="l01176"></a>01176     <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01177"></a>01177 }
<a name="l01178"></a>01178 
<a name="l01179"></a><a class="code" href="classKLineEdit.html#1acb076f81287a400c583a05b82ed18b">01179</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#1acb076f81287a400c583a05b82ed18b">KLineEdit::setCompletedItems</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstringlist.html">QStringList</a>&amp; items )
<a name="l01180"></a>01180 {
<a name="l01181"></a>01181     <a class="code" href="classKLineEdit.html#1acb076f81287a400c583a05b82ed18b">setCompletedItems</a>( items, <span class="keyword">true</span> );
<a name="l01182"></a>01182 }
<a name="l01183"></a>01183 
<a name="l01184"></a><a class="code" href="classKLineEdit.html#eea5eb602ffa37f7cffcd5bf87b12a34">01184</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#1acb076f81287a400c583a05b82ed18b">KLineEdit::setCompletedItems</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstringlist.html">QStringList</a>&amp; items, <span class="keywordtype">bool</span> autoSuggest )
<a name="l01185"></a>01185 {
<a name="l01186"></a>01186     <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> txt;
<a name="l01187"></a>01187     <span class="keywordflow">if</span> ( d-&gt;completionBox &amp;&amp; d-&gt;completionBox-&gt;isVisible() ) {
<a name="l01188"></a>01188         <span class="comment">// The popup is visible already - do the matching on the initial string,</span>
<a name="l01189"></a>01189         <span class="comment">// not on the currently selected one.</span>
<a name="l01190"></a>01190         txt = <a class="code" href="classKLineEdit.html#d3bc57bfc4d530e172162c3a11e34466">completionBox</a>()-&gt;<a class="code" href="classKCompletionBox.html#07d1b4fedae257a7d774f26b766e3d01">cancelledText</a>();
<a name="l01191"></a>01191     } <span class="keywordflow">else</span> {
<a name="l01192"></a>01192         txt = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>();
<a name="l01193"></a>01193     }
<a name="l01194"></a>01194 
<a name="l01195"></a>01195     <span class="keywordflow">if</span> ( !items.isEmpty() &amp;&amp;
<a name="l01196"></a>01196          !(items.count() == 1 &amp;&amp; txt == items.first()) )
<a name="l01197"></a>01197     {
<a name="l01198"></a>01198         <span class="comment">// create completion box if non-existent</span>
<a name="l01199"></a>01199         <a class="code" href="classKLineEdit.html#d3bc57bfc4d530e172162c3a11e34466">completionBox</a>();
<a name="l01200"></a>01200 
<a name="l01201"></a>01201         <span class="keywordflow">if</span> ( d-&gt;completionBox-&gt;isVisible() )
<a name="l01202"></a>01202         {
<a name="l01203"></a>01203             <span class="keywordtype">bool</span> wasSelected = d-&gt;completionBox-&gt;isSelected( d-&gt;completionBox-&gt;currentItem() );
<a name="l01204"></a>01204             <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> currentSelection = d-&gt;completionBox-&gt;currentText();
<a name="l01205"></a>01205             d-&gt;completionBox-&gt;setItems( items );
<a name="l01206"></a>01206             <a class="codeRef" doxygen="qt.tag:" href="qlistboxitem.html">QListBoxItem</a>* item = d-&gt;completionBox-&gt;findItem( currentSelection, Qt::ExactMatch );
<a name="l01207"></a>01207             <span class="comment">// If no item is selected, that means the listbox hasn't been manipulated by the user yet,</span>
<a name="l01208"></a>01208             <span class="comment">// because it's not possible otherwise to have no selected item. In such case make</span>
<a name="l01209"></a>01209             <span class="comment">// always the first item current and unselected, so that the current item doesn't jump.</span>
<a name="l01210"></a>01210             <span class="keywordflow">if</span>( !item || !wasSelected )
<a name="l01211"></a>01211             {
<a name="l01212"></a>01212                 wasSelected = <span class="keyword">false</span>;
<a name="l01213"></a>01213                 item = d-&gt;completionBox-&gt;item( 0 );
<a name="l01214"></a>01214             }
<a name="l01215"></a>01215             <span class="keywordflow">if</span> ( item )
<a name="l01216"></a>01216             {
<a name="l01217"></a>01217                 d-&gt;completionBox-&gt;blockSignals( <span class="keyword">true</span> );
<a name="l01218"></a>01218                 d-&gt;completionBox-&gt;setCurrentItem( item );
<a name="l01219"></a>01219                 d-&gt;completionBox-&gt;setSelected( item, wasSelected );
<a name="l01220"></a>01220                 d-&gt;completionBox-&gt;blockSignals( <span class="keyword">false</span> );
<a name="l01221"></a>01221             }
<a name="l01222"></a>01222         }
<a name="l01223"></a>01223         <span class="keywordflow">else</span> <span class="comment">// completion box not visible yet -&gt; show it</span>
<a name="l01224"></a>01224         {
<a name="l01225"></a>01225             <span class="keywordflow">if</span> ( !txt.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#isEmpty">isEmpty</a>() )
<a name="l01226"></a>01226                 d-&gt;completionBox-&gt;setCancelledText( txt );
<a name="l01227"></a>01227             d-&gt;completionBox-&gt;setItems( items );
<a name="l01228"></a>01228             d-&gt;completionBox-&gt;popup();
<a name="l01229"></a>01229         }
<a name="l01230"></a>01230 
<a name="l01231"></a>01231         <span class="keywordflow">if</span> ( d-&gt;autoSuggest &amp;&amp; autoSuggest )
<a name="l01232"></a>01232         {
<a name="l01233"></a>01233             <span class="keywordtype">int</span> index = items.first().find( txt );
<a name="l01234"></a>01234             <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> newText = items.first().mid( index );
<a name="l01235"></a>01235             <a class="code" href="classKLineEdit.html#6edd34d42e54a6803984c47de8c305dd">setUserSelection</a>(<span class="keyword">false</span>);
<a name="l01236"></a>01236             <a class="code" href="classKLineEdit.html#683eda3a0e0d336c8d6c3cb109e663c4">setCompletedText</a>(newText,<span class="keyword">true</span>);
<a name="l01237"></a>01237         }
<a name="l01238"></a>01238     }
<a name="l01239"></a>01239     <span class="keywordflow">else</span>
<a name="l01240"></a>01240     {
<a name="l01241"></a>01241         <span class="keywordflow">if</span> ( d-&gt;completionBox &amp;&amp; d-&gt;completionBox-&gt;isVisible() )
<a name="l01242"></a>01242             d-&gt;completionBox-&gt;hide();
<a name="l01243"></a>01243     }
<a name="l01244"></a>01244 }
<a name="l01245"></a>01245 
<a name="l01246"></a><a class="code" href="classKLineEdit.html#d3bc57bfc4d530e172162c3a11e34466">01246</a> <a class="code" href="classKCompletionBox.html">KCompletionBox</a> * <a class="code" href="classKLineEdit.html#d3bc57bfc4d530e172162c3a11e34466">KLineEdit::completionBox</a>( <span class="keywordtype">bool</span> create )
<a name="l01247"></a>01247 {
<a name="l01248"></a>01248     <span class="keywordflow">if</span> ( create &amp;&amp; !d-&gt;completionBox ) {
<a name="l01249"></a>01249         <a class="code" href="classKLineEdit.html#674b01f26e0f6e1ee16b68295380afe4">setCompletionBox</a>( <span class="keyword">new</span> <a class="code" href="classKCompletionBox.html">KCompletionBox</a>( <span class="keyword">this</span>, <span class="stringliteral">"completion box"</span> ) );
<a name="l01250"></a>01250         d-&gt;completionBox-&gt;setFont(font());
<a name="l01251"></a>01251     }
<a name="l01252"></a>01252 
<a name="l01253"></a>01253     <span class="keywordflow">return</span> d-&gt;completionBox;
<a name="l01254"></a>01254 }
<a name="l01255"></a>01255 
<a name="l01256"></a><a class="code" href="classKLineEdit.html#d1f7b88981f544906a41ba4c0a6cb0d6">01256</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#d1f7b88981f544906a41ba4c0a6cb0d6">KLineEdit::setCompletionObject</a>( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletion.html">KCompletion</a>* comp, <span class="keywordtype">bool</span> hsig )
<a name="l01257"></a>01257 {
<a name="l01258"></a>01258     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletion.html">KCompletion</a> *oldComp = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#2403a12d7c3a8d1dd4a9297d984c5a77">compObj</a>();
<a name="l01259"></a>01259     <span class="keywordflow">if</span> ( oldComp &amp;&amp; <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#c65ed9cd163de631475da2c1fe10df69">handleSignals</a>() )
<a name="l01260"></a>01260         disconnect( oldComp, SIGNAL( matches( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstringlist.html">QStringList</a>&amp; )),
<a name="l01261"></a>01261                     <span class="keyword">this</span>, SLOT( <a class="code" href="classKLineEdit.html#1acb076f81287a400c583a05b82ed18b">setCompletedItems</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstringlist.html">QStringList</a>&amp; )));
<a name="l01262"></a>01262 
<a name="l01263"></a>01263     <span class="keywordflow">if</span> ( comp &amp;&amp; hsig )
<a name="l01264"></a>01264       connect( comp, SIGNAL( matches( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstringlist.html">QStringList</a>&amp; )),
<a name="l01265"></a>01265                <span class="keyword">this</span>, SLOT( <a class="code" href="classKLineEdit.html#1acb076f81287a400c583a05b82ed18b">setCompletedItems</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstringlist.html">QStringList</a>&amp; )));
<a name="l01266"></a>01266 
<a name="l01267"></a>01267     <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#78dc31219a52ceeba02753970e46ca45">KCompletionBase::setCompletionObject</a>( comp, hsig );
<a name="l01268"></a>01268 }
<a name="l01269"></a>01269 
<a name="l01270"></a>01270 <span class="comment">// QWidget::create() turns off mouse-Tracking which would break auto-hiding</span>
<a name="l01271"></a><a class="code" href="classKLineEdit.html#fefdf24c9eb475864a3b3f2b9c798e66">01271</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#fefdf24c9eb475864a3b3f2b9c798e66">KLineEdit::create</a>( WId <span class="keywordtype">id</span>, <span class="keywordtype">bool</span> initializeWindow, <span class="keywordtype">bool</span> destroyOldWindow )
<a name="l01272"></a>01272 {
<a name="l01273"></a>01273     QLineEdit::create( <span class="keywordtype">id</span>, initializeWindow, destroyOldWindow );
<a name="l01274"></a>01274     <a class="code" href="classKCursor.html#04777ee15e77a752c8da620eef37d137">KCursor::setAutoHideCursor</a>( <span class="keyword">this</span>, <span class="keyword">true</span>, <span class="keyword">true</span> );
<a name="l01275"></a>01275 }
<a name="l01276"></a>01276 
<a name="l01277"></a><a class="code" href="classKLineEdit.html#6edd34d42e54a6803984c47de8c305dd">01277</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#6edd34d42e54a6803984c47de8c305dd">KLineEdit::setUserSelection</a>(<span class="keywordtype">bool</span> userSelection)
<a name="l01278"></a>01278 {
<a name="l01279"></a>01279     <a class="codeRef" doxygen="qt.tag:" href="qpalette.html">QPalette</a> p = palette();
<a name="l01280"></a>01280 
<a name="l01281"></a>01281     <span class="keywordflow">if</span> (userSelection)
<a name="l01282"></a>01282     {
<a name="l01283"></a>01283         p.<a class="codeRef" doxygen="qt.tag:" href="qpalette.html#setColor">setColor</a>(QColorGroup::Highlight, d-&gt;previousHighlightColor);
<a name="l01284"></a>01284         p.<a class="codeRef" doxygen="qt.tag:" href="qpalette.html#setColor">setColor</a>(QColorGroup::HighlightedText, d-&gt;previousHighlightedTextColor);
<a name="l01285"></a>01285     }
<a name="l01286"></a>01286     <span class="keywordflow">else</span>
<a name="l01287"></a>01287     {
<a name="l01288"></a>01288         <a class="codeRef" doxygen="qt.tag:" href="qcolor.html">QColor</a> color=p.<a class="codeRef" doxygen="qt.tag:" href="qpalette.html#color">color</a>(QPalette::Disabled, QColorGroup::Text);
<a name="l01289"></a>01289         p.<a class="codeRef" doxygen="qt.tag:" href="qpalette.html#setColor">setColor</a>(QColorGroup::HighlightedText, color);
<a name="l01290"></a>01290         color=p.<a class="codeRef" doxygen="qt.tag:" href="qpalette.html#color">color</a>(QPalette::Active, QColorGroup::Base);
<a name="l01291"></a>01291         p.<a class="codeRef" doxygen="qt.tag:" href="qpalette.html#setColor">setColor</a>(QColorGroup::Highlight, color);
<a name="l01292"></a>01292     }
<a name="l01293"></a>01293 
<a name="l01294"></a>01294     d-&gt;userSelection=userSelection;
<a name="l01295"></a>01295     setPalette(p);
<a name="l01296"></a>01296 }
<a name="l01297"></a>01297 
<a name="l01298"></a>01298 <span class="keywordtype">void</span> KLineEdit::slotRestoreSelectionColors()
<a name="l01299"></a>01299 {
<a name="l01300"></a>01300     <span class="keywordflow">if</span> (d-&gt;disableRestoreSelection)
<a name="l01301"></a>01301       <span class="keywordflow">return</span>;
<a name="l01302"></a>01302 
<a name="l01303"></a>01303     <a class="code" href="classKLineEdit.html#6edd34d42e54a6803984c47de8c305dd">setUserSelection</a>(<span class="keyword">true</span>);
<a name="l01304"></a>01304 }
<a name="l01305"></a>01305 
<a name="l01306"></a><a class="code" href="classKLineEdit.html#f92c387e892af80edfe3017e8614c048">01306</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#f92c387e892af80edfe3017e8614c048">KLineEdit::clear</a>()
<a name="l01307"></a>01307 {
<a name="l01308"></a>01308     <a class="code" href="classKLineEdit.html#48675b4c9e2138b7fe345ffccb9f5b66">setText</a>( QString::null );
<a name="l01309"></a>01309 }
<a name="l01310"></a>01310 
<a name="l01311"></a>01311 <span class="keywordtype">void</span> KLineEdit::setTextWorkaround( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>&amp; text )
<a name="l01312"></a>01312 {
<a name="l01313"></a>01313     <a class="code" href="classKLineEdit.html#48675b4c9e2138b7fe345ffccb9f5b66">setText</a>( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a> );
<a name="l01314"></a>01314     <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a>( <span class="keyword">false</span> ); <span class="comment">// force cursor at end</span>
<a name="l01315"></a>01315 }
<a name="l01316"></a>01316 
<a name="l01317"></a><a class="code" href="classKLineEdit.html#fa32a776493c802bf0d50f6569bf0328">01317</a> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> <a class="code" href="classKLineEdit.html#fa32a776493c802bf0d50f6569bf0328">KLineEdit::originalText</a>()<span class="keyword"> const</span>
<a name="l01318"></a>01318 <span class="keyword"></span>{
<a name="l01319"></a>01319     <span class="keywordflow">if</span> ( d-&gt;enableSqueezedText &amp;&amp; <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#isReadOnly">isReadOnly</a>() )
<a name="l01320"></a>01320         <span class="keywordflow">return</span> d-&gt;squeezedText;
<a name="l01321"></a>01321 
<a name="l01322"></a>01322     <span class="keywordflow">return</span> <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>();
<a name="l01323"></a>01323 }
<a name="l01324"></a>01324 
<a name="l01325"></a><a class="code" href="classKLineEdit.html#326985835563fcbaecc9737341ee5d3b">01325</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#326985835563fcbaecc9737341ee5d3b">KLineEdit::focusInEvent</a>( <a class="codeRef" doxygen="qt.tag:" href="qfocusevent.html">QFocusEvent</a>* ev)
<a name="l01326"></a>01326 {
<a name="l01327"></a>01327     <span class="keywordflow">if</span> ( d-&gt;drawClickMsg ) {
<a name="l01328"></a>01328         d-&gt;drawClickMsg = <span class="keyword">false</span>;
<a name="l01329"></a>01329         update();
<a name="l01330"></a>01330     }
<a name="l01331"></a>01331 
<a name="l01332"></a>01332     <span class="comment">// Don't selectAll() in QLineEdit::focusInEvent if selection exists</span>
<a name="l01333"></a>01333     <span class="keywordflow">if</span> ( ev-&gt;<a class="codeRef" doxygen="qt.tag:" href="qfocusevent.html#reason">reason</a>() == QFocusEvent::Tab &amp;&amp; <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#inputMask">inputMask</a>().isNull() &amp;&amp; <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#hasSelectedText">hasSelectedText</a>() )
<a name="l01334"></a>01334         <span class="keywordflow">return</span>;
<a name="l01335"></a>01335     
<a name="l01336"></a>01336     QLineEdit::focusInEvent(ev);
<a name="l01337"></a>01337 }
<a name="l01338"></a>01338 
<a name="l01339"></a><a class="code" href="classKLineEdit.html#5c9175c952609ecb26f0352fbc951233">01339</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#5c9175c952609ecb26f0352fbc951233">KLineEdit::focusOutEvent</a>( <a class="codeRef" doxygen="qt.tag:" href="qfocusevent.html">QFocusEvent</a>* ev)
<a name="l01340"></a>01340 {
<a name="l01341"></a>01341     <span class="keywordflow">if</span> ( <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>().isEmpty() &amp;&amp; !d-&gt;clickMessage.isEmpty() ) {
<a name="l01342"></a>01342         d-&gt;drawClickMsg = <span class="keyword">true</span>;
<a name="l01343"></a>01343         update();
<a name="l01344"></a>01344     }
<a name="l01345"></a>01345     QLineEdit::focusOutEvent( ev );
<a name="l01346"></a>01346 }
<a name="l01347"></a>01347 
<a name="l01348"></a><a class="code" href="classKLineEdit.html#a5ae0fb78ff61cf3668603b83b4f1091">01348</a> <span class="keywordtype">bool</span> <a class="code" href="classKLineEdit.html#a5ae0fb78ff61cf3668603b83b4f1091">KLineEdit::autoSuggest</a>()<span class="keyword"> const</span>
<a name="l01349"></a>01349 <span class="keyword"></span>{
<a name="l01350"></a>01350     <span class="keywordflow">return</span> d-&gt;autoSuggest;
<a name="l01351"></a>01351 }
<a name="l01352"></a>01352 
<a name="l01353"></a><a class="code" href="classKLineEdit.html#99a046759a544bdfd9b0f782cf545b2b">01353</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#99a046759a544bdfd9b0f782cf545b2b">KLineEdit::setClickMessage</a>( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> &amp;msg )
<a name="l01354"></a>01354 {
<a name="l01355"></a>01355     d-&gt;clickMessage = msg;
<a name="l01356"></a>01356     update();
<a name="l01357"></a>01357 }
<a name="l01358"></a>01358 
<a name="l01359"></a>01359 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> <a class="code" href="classKLineEdit.html#1477630496e042adaabc7615d15fb248">KLineEdit::clickMessage</a>()<span class="keyword"> const</span>
<a name="l01360"></a>01360 <span class="keyword"></span>{
<a name="l01361"></a>01361     <span class="keywordflow">return</span> d-&gt;clickMessage;
<a name="l01362"></a>01362 }
<a name="l01363"></a>01363 
<a name="l01364"></a>01364 
<a name="l01365"></a><a class="code" href="classKLineEdit.html#e8d6322f65d9e06b1485cea881453e68">01365</a> <span class="keywordtype">void</span> <a class="code" href="classKLineEdit.html#e8d6322f65d9e06b1485cea881453e68">KLineEdit::virtual_hook</a>( <span class="keywordtype">int</span> <span class="keywordtype">id</span>, <span class="keywordtype">void</span>* data )
<a name="l01366"></a>01366 { <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletionBase.html#72eb5e416deca15bac4c68419a943513">KCompletionBase::virtual_hook</a>( <span class="keywordtype">id</span>, data ); }
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value="classKFontAction.html">kfontaction</option>,  <option value="classKFontChooser.html">kfontchooser</option>,  <option value="classKFontCombo.html">kfontcombo</option>,  <option value="classKFontDialog.html">kfontdialog</option>,  <option value="classKFontRequester.html">kfontrequester</option>,  <option value="classKFontSizeAction.html">kfontsizeaction</option>,  <option value="classKGradientSelector.html">kgradientselector</option>,  <option value="classKGuiItem.html">kguiitem</option>,  <option value="classKHelpMenu.html">khelpmenu</option>,  <option value="classKHistoryCombo.html">khistorycombo</option>,  <option value="classKHSSelector.html">khsselector</option>,  <option value="classKIconView.html">kiconview</option>,  <option value="classKIconViewItem.html">kiconviewitem</option>,  <option value="classKIconViewSearchLine.html">kiconviewsearchline</option>,  <option value="classKImageTrackLabel.html">kimagetracklabel</option>,  <option 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