<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en_US" xml:lang="en_US"> <head> <title>kdeui: klineedit.cpp Source File (kdeui)</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta http-equiv="Content-Style-Type" content="text/css" /> <meta http-equiv="pics-label" content='(pics-1.1 "http://www.icra.org/ratingsv02.html" comment "ICRAonline DE v2.0" l gen true for "http://www.kde.org" r (nz 1 vz 1 lz 1 oz 1 cb 1) "http://www.rsac.org/ratingsv01.html" l gen true for "http://www.kde.org" r (n 0 s 0 v 0 l 0))' /> <meta name="trademark" content="KDE e.V." /> <meta name="description" content="K Desktop Environment Homepage, KDE.org" /> <meta name="MSSmartTagsPreventParsing" content="true" /> <meta name="robots" content="all" /> <link rel="shortcut icon" href="../../favicon.ico" /> <link rel="stylesheet" media="screen" type="text/css" title="APIDOX" href="doxygen.css" /> </head> <body> <div id="nav_header_top" align="right"> <a href="#content" class="doNotDisplay" accesskey="2">Skip to main content ::</a> <a href="../.."><img id="nav_header_logo" alt="Home" align="left" src="../../kde_gear_64.png" border="0" /></a> <span class="doNotDisplay">::</span> <div id="nav_header_title" align="left">KDE API Reference</div> </div> <div id="nav_header_bottom" align="right"> <span class="doNotDisplay">:: <a href="#navigation" accesskey="5">Skip to Link Menu</a><br/></span> <div id="nav_header_bottom_right" style="text-align: left;"> / <a href="../..">API Reference</a> / <a href=".">kdeui</a> </div> </div> <table id="main" border="0" cellpadding="0" cellspacing="0" width="100%"> <tr> <td valign="top" class="menuheader" height="0"></td> <td id="contentcolumn" valign="top" rowspan="2" > <div id="content" style="padding-top: 0px;"><div style="width:100%; margin: 0px; padding: 0px;"> <a name="content"></a> <!-- Generated by Doxygen 1.4.7 --> <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 <PAT_WARD@HP-USA-om5.om.hp.com></span> <a name="l00005"></a>00005 <span class="comment"> Copyright (c) 1999 Preston Brown <pbrown@kde.org></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 <adawit@kde.org></span> <a name="l00009"></a>00009 <span class="comment"> Copyright (c) 2000, 2001 Carsten Pfeiffer <pfeiffer@kde.org></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 <qclipboard.h></span> <a name="l00029"></a>00029 <span class="preprocessor">#include <qpainter.h></span> <a name="l00030"></a>00030 <span class="preprocessor">#include <qtimer.h></span> <a name="l00031"></a>00031 <a name="l00032"></a>00032 <span class="preprocessor">#include <kconfig.h></span> <a name="l00033"></a>00033 <span class="preprocessor">#include <qtooltip.h></span> <a name="l00034"></a>00034 <span class="preprocessor">#include <kcursor.h></span> <a name="l00035"></a>00035 <span class="preprocessor">#include <<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/klocale_8h.html">klocale.h</a>></span> <a name="l00036"></a>00036 <span class="preprocessor">#include <kstdaccel.h></span> <a name="l00037"></a>00037 <span class="preprocessor">#include <kpopupmenu.h></span> <a name="l00038"></a>00038 <span class="preprocessor">#include <kdebug.h></span> <a name="l00039"></a>00039 <span class="preprocessor">#include <kcompletionbox.h></span> <a name="l00040"></a>00040 <span class="preprocessor">#include <kurl.h></span> <a name="l00041"></a>00041 <span class="preprocessor">#include <kurldrag.h></span> <a name="l00042"></a>00042 <span class="preprocessor">#include <kiconloader.h></span> <a name="l00043"></a>00043 <span class="preprocessor">#include <kapplication.h></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> &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->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->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->previousHighlightedTextColor.isValid() ) <a name="l00143"></a>00143 d->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->previousHighlightColor.isValid() ) <a name="l00145"></a>00145 d->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->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 && (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> ) && <a name="l00156"></a>00156 d->completionBox && d->completionBox->isVisible() ) <a name="l00157"></a>00157 d->completionBox->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 && !kapp->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->autoSuggest = <span class="keyword">true</span>; <a name="l00171"></a>00171 <span class="keywordflow">else</span> <a name="l00172"></a>00172 d->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>& t, <span class="keywordtype">bool</span> marked ) <a name="l00178"></a>00178 { <a name="l00179"></a>00179 <span class="keywordflow">if</span> ( !d->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>& 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 && <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-><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-><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>& 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-><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->completionBox ) <a name="l00242"></a>00242 { <a name="l00243"></a>00243 d->completionBox->hide(); <a name="l00244"></a>00244 d->completionBox->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-><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->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->bgMode = backgroundMode (); <a name="l00276"></a>00276 setBackgroundMode (Qt::PaletteBackground); <a name="l00277"></a>00277 <span class="keywordflow">if</span> (d->enableSqueezedText && d->squeezedText.isEmpty()) <a name="l00278"></a>00278 { <a name="l00279"></a>00279 d->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->squeezedText.isEmpty()) <a name="l00286"></a>00286 { <a name="l00287"></a>00287 <a class="code" href="classKLineEdit.html#48675b4c9e2138b7fe345ffccb9f5b66">setText</a>(d->squeezedText); <a name="l00288"></a>00288 d->squeezedText = QString::null; <a name="l00289"></a>00289 } <a name="l00290"></a>00290 setBackgroundMode (d->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> &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->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->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>& text ) <a name="l00311"></a>00311 { <a name="l00312"></a>00312 d->drawClickMsg = <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#text">text</a>.isEmpty() && !d->clickMessage.isEmpty(); <a name="l00313"></a>00313 update(); <a name="l00314"></a>00314 <a name="l00315"></a>00315 <span class="keywordflow">if</span>( d->enableSqueezedText && <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#isReadOnly">isReadOnly</a>() ) <a name="l00316"></a>00316 { <a name="l00317"></a>00317 d->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->squeezedStart = 0; <a name="l00328"></a>00328 d->squeezedEnd = 0; <a name="l00329"></a>00329 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> fullText = d->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 > 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 < 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 < 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 < 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 > 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 > 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 > labelWidth); <a name="l00368"></a>00368 } <a name="l00369"></a>00369 <a name="l00370"></a>00370 <span class="keywordflow">if</span> (letters < 5) <a name="l00371"></a>00371 { <a name="l00372"></a>00372 <span class="comment">// too few letters added -> 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->squeezedStart = letters; <a name="l00379"></a>00379 d->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->squeezedText.isEmpty() && d->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<KLineEdit *>(<span class="keyword">this</span>); <a name="l00403"></a>00403 <span class="keywordflow">if</span> (!that-><a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#getSelection">getSelection</a>(&start, &<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 >= d->squeezedStart+3) <a name="l00406"></a>00406 start = start - 3 - d->squeezedStart + d->squeezedEnd; <a name="l00407"></a>00407 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (start > d->squeezedStart) <a name="l00408"></a>00408 start = d->squeezedStart; <a name="l00409"></a>00409 <span class="keywordflow">if</span> (<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a> >= d->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->squeezedStart + d->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> > d->squeezedStart) <a name="l00412"></a>00412 <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#end">end</a> = d->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->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>()->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->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>()->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-><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-><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-><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-><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-><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-><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 && <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-><a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#state">state</a>() == NoButton || <a name="l00525"></a>00525 e-><a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#state">state</a>() == ShiftButton || <a name="l00526"></a>00526 e-><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>) && noModifier ) <a name="l00531"></a>00531 { <a name="l00532"></a>00532 <span class="keywordflow">if</span> ( !d->userSelection && <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#hasSelectedText">hasSelectedText</a>() && <a name="l00533"></a>00533 ( e-><a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Right || e-><a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Left ) && <a name="l00534"></a>00534 e-><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->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>(&start, &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-><a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() ==Key_Right && cPosition > 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->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-><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>() && !d->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-><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>) && noModifier ) <a name="l00571"></a>00571 { <a name="l00572"></a>00572 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> keycode = e-><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>() && (keycode.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#unicode">unicode</a>()->isPrint() || <a name="l00574"></a>00574 e-><a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Backspace || e-><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->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>(&start, &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 && !hasUserSelection && start>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->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->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>() && len <span class="comment">/*&& cursorPosition() == len */</span>) <a name="l00603"></a>00603 { <a name="l00604"></a>00604 <span class="keywordflow">if</span> ( e-><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 && !hasUserSelection && !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->backspacePerformsCompletion || !len ) <a name="l00614"></a>00614 d->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-><a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Delete ) <a name="l00618"></a>00618 d->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-><a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Backspace || e-><a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Delete) ) <a name="l00627"></a>00627 d->autoSuggest=<span class="keyword">true</span>; <a name="l00628"></a>00628 <a name="l00629"></a>00629 e-><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> ) && <a name="l00639"></a>00639 noModifier && !e-><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->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>(&start, &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-><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 && !hasUserSelection && start>cPos && <a name="l00656"></a>00656 ( (!keycode.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#isEmpty">isEmpty</a>() && keycode.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#unicode">unicode</a>()->isPrint()) || <a name="l00657"></a>00657 e-><a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Backspace || e-><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->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->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() ) && !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 && len<span class="comment">/* && ( cursorPosition() == len || force )*/</span> && <a name="l00677"></a>00677 ( (!keycode.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#isEmpty">isEmpty</a>() && keycode.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#unicode">unicode</a>()->isPrint()) || <a name="l00678"></a>00678 e-><a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Backspace || e-><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-><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 && !hasUserSelection && !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->backspacePerformsCompletion ) <a name="l00690"></a>00690 d->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-><a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Delete ) <a name="l00694"></a>00694 d->autoSuggest=<span class="keyword">false</span>; <a name="l00695"></a>00695 <a name="l00696"></a>00696 if ( d->completionBox ) <a name="l00697"></a>00697 d->completionBox->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-><a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Backspace || e-><a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>() == Key_Delete ) && <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->autoSuggest=<span class="keyword">true</span>; <a name="l00709"></a>00709 <a name="l00710"></a>00710 e-><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 && d->completionBox && d->completionBox->isVisible()) <a name="l00713"></a>00713 d->completionBox->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 && 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->completionBox ) <a name="l00743"></a>00743 d->completionBox->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>()-><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-><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-><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 && e-><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-><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-><a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#idAt">idAt</a>(0); <a name="l00853"></a>00853 popup-><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-><a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdUndo) ); <a name="l00854"></a>00854 popup-><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-><a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdRedo) ); <a name="l00855"></a>00855 popup-><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-><a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdCut) ); <a name="l00856"></a>00856 popup-><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-><a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdCopy) ); <a name="l00857"></a>00857 popup-><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-><a class="codeRef" doxygen="qt.tag:" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdPaste) ); <a name="l00858"></a>00858 popup-><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-><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>() && !<a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#isReadOnly">isReadOnly</a>() && kapp->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->insertSeparator(); <a name="l00870"></a>00870 popup->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->insertItem( i18n(<span class="stringliteral">"None"</span>), NoCompletion ); <a name="l00874"></a>00874 subMenu->insertItem( i18n(<span class="stringliteral">"Manual"</span>), ShellCompletion ); <a name="l00875"></a>00875 subMenu->insertItem( i18n(<span class="stringliteral">"Automatic"</span>), AutoCompletion ); <a name="l00876"></a>00876 subMenu->insertItem( i18n(<span class="stringliteral">"Dropdown List"</span>), PopupCompletion ); <a name="l00877"></a>00877 subMenu->insertItem( i18n(<span class="stringliteral">"Short Automatic"</span>), ShortAutoCompletion ); <a name="l00878"></a>00878 subMenu->insertItem( i18n(<span class="stringliteral">"Dropdown List && Automatic"</span>), PopupAutoCompletion ); <a name="l00879"></a>00879 <a name="l00880"></a>00880 subMenu->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->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->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->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->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->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->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->insertSeparator(); <a name="l00898"></a>00898 subMenu->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> ) && <a name="l00945"></a>00945 d->completionBox && d->completionBox->isVisible() ) <a name="l00946"></a>00946 d->completionBox->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->drawClickMsg && !hasFocus() ) { <a name="l00956"></a>00956 <a class="codeRef" doxygen="qt.tag:" href="qpen.html">QPen</a> tmp = p-><a class="codeRef" doxygen="qt.tag:" href="qpainter.html#pen">pen</a>(); <a name="l00957"></a>00957 p-><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-><a class="codeRef" doxygen="qt.tag:" href="qpainter.html#drawText">drawText</a>( cr, AlignAuto | AlignVCenter, d->clickMessage ); <a name="l00963"></a>00963 p-><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->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->handleURLDrops && <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->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-><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<QKeyEvent *>( ev ); <a name="l00999"></a>00999 <span class="keywordflow">if</span> (overrideAccel (e)) <a name="l01000"></a>01000 { <a name="l01001"></a>01001 e->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-><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<QKeyEvent *>( ev ); <a name="l01008"></a>01008 <a name="l01009"></a>01009 <span class="keywordflow">if</span>( e->key() == Qt::Key_Return || e->key() == Qt::Key_Enter ) <a name="l01010"></a>01010 { <a name="l01011"></a>01011 <span class="keywordtype">bool</span> trap = d->completionBox && d->completionBox->isVisible(); <a name="l01012"></a>01012 <a name="l01013"></a>01013 <span class="keywordtype">bool</span> stopEvent = trap || (d->grabReturnKeyEvents && <a name="l01014"></a>01014 (e->state() == NoButton || <a name="l01015"></a>01015 e->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->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->completionBox->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->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->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->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->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>& 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->completionBox ) <a name="l01070"></a>01070 <span class="keywordflow">return</span>; <a name="l01071"></a>01071 <a name="l01072"></a>01072 d->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->completionBox, SIGNAL(highlighted( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>& )), <a name="l01076"></a>01076 SLOT(setTextWorkaround( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>& )) ); <a name="l01077"></a>01077 connect( d->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>& )), <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>& )) ); <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->completionBox, SIGNAL( activated( <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>& )), <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>& )) ); <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> & 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->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->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>(&start, &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->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->completionBox && d->completionBox->isVisible ()) <a name="l01165"></a>01165 { <a name="l01166"></a>01166 <span class="keywordtype">int</span> key = e-><a class="codeRef" doxygen="qt.tag:" href="qkeyevent.html#key">key</a>(); <a name="l01167"></a>01167 ButtonState state = e-><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) && <a name="l01169"></a>01169 (state == NoButton || (state & 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>& 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>& 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->completionBox && d->completionBox->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>()-><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() && <a name="l01196"></a>01196 !(items.count() == 1 && 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->completionBox->isVisible() ) <a name="l01202"></a>01202 { <a name="l01203"></a>01203 <span class="keywordtype">bool</span> wasSelected = d->completionBox->isSelected( d->completionBox->currentItem() ); <a name="l01204"></a>01204 <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> currentSelection = d->completionBox->currentText(); <a name="l01205"></a>01205 d->completionBox->setItems( items ); <a name="l01206"></a>01206 <a class="codeRef" doxygen="qt.tag:" href="qlistboxitem.html">QListBoxItem</a>* item = d->completionBox->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->completionBox->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->completionBox->blockSignals( <span class="keyword">true</span> ); <a name="l01218"></a>01218 d->completionBox->setCurrentItem( item ); <a name="l01219"></a>01219 d->completionBox->setSelected( item, wasSelected ); <a name="l01220"></a>01220 d->completionBox->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 -> 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->completionBox->setCancelledText( txt ); <a name="l01227"></a>01227 d->completionBox->setItems( items ); <a name="l01228"></a>01228 d->completionBox->popup(); <a name="l01229"></a>01229 } <a name="l01230"></a>01230 <a name="l01231"></a>01231 <span class="keywordflow">if</span> ( d->autoSuggest && 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->completionBox && d->completionBox->isVisible() ) <a name="l01242"></a>01242 d->completionBox->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 && !d->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->completionBox->setFont(font()); <a name="l01251"></a>01251 } <a name="l01252"></a>01252 <a name="l01253"></a>01253 <span class="keywordflow">return</span> d->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 && <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>& )), <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>& ))); <a name="l01262"></a>01262 <a name="l01263"></a>01263 <span class="keywordflow">if</span> ( comp && 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>& )), <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>& ))); <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->previousHighlightColor); <a name="l01284"></a>01284 p.<a class="codeRef" doxygen="qt.tag:" href="qpalette.html#setColor">setColor</a>(QColorGroup::HighlightedText, d->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->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->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>& 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->enableSqueezedText && <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#isReadOnly">isReadOnly</a>() ) <a name="l01320"></a>01320 <span class="keywordflow">return</span> d->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->drawClickMsg ) { <a name="l01328"></a>01328 d->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-><a class="codeRef" doxygen="qt.tag:" href="qfocusevent.html#reason">reason</a>() == QFocusEvent::Tab && <a class="codeRef" doxygen="qt.tag:" href="qlineedit.html#inputMask">inputMask</a>().isNull() && <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() && !d->clickMessage.isEmpty() ) { <a name="l01342"></a>01342 d->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->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> &msg ) <a name="l01354"></a>01354 { <a name="l01355"></a>01355 d->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->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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