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<div class="title">kateautoindent.cpp</div> </div>
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<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"> Copyright (C) 2003 Jesse Yurkovich <yurkjes@iit.edu></span>
<a name="l00003"></a>00003 <span class="comment"> Copyright (C) 2004 >Anders Lund <anders@alweb.dk> (KateVarIndent class)</span>
<a name="l00004"></a>00004 <span class="comment"> Copyright (C) 2005 Dominik Haumann <dhdev@gmx.de> (basic support for config page)</span>
<a name="l00005"></a>00005 <span class="comment"></span>
<a name="l00006"></a>00006 <span class="comment"> This library is free software; you can redistribute it and/or</span>
<a name="l00007"></a>00007 <span class="comment"> modify it under the terms of the GNU Library General Public</span>
<a name="l00008"></a>00008 <span class="comment"> License version 2 as published by the Free Software Foundation.</span>
<a name="l00009"></a>00009 <span class="comment"></span>
<a name="l00010"></a>00010 <span class="comment"> This library is distributed in the hope that it will be useful,</span>
<a name="l00011"></a>00011 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00012"></a>00012 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00013"></a>00013 <span class="comment"> Library General Public License for more details.</span>
<a name="l00014"></a>00014 <span class="comment"></span>
<a name="l00015"></a>00015 <span class="comment"> You should have received a copy of the GNU Library General Public License</span>
<a name="l00016"></a>00016 <span class="comment"> along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00017"></a>00017 <span class="comment"> the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00018"></a>00018 <span class="comment"> Boston, MA 02110-1301, USA.</span>
<a name="l00019"></a>00019 <span class="comment">*/</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="preprocessor">#include "kateautoindent.h"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "kateautoindent.moc"</span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#include "kateconfig.h"</span>
<a name="l00025"></a>00025 <span class="preprocessor">#include "katehighlight.h"</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include "katefactory.h"</span>
<a name="l00027"></a>00027 <span class="preprocessor">#include "katejscript.h"</span>
<a name="l00028"></a>00028 <span class="preprocessor">#include "kateview.h"</span>
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <span class="preprocessor">#include <<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/klocale_8h.html">klocale.h</a>></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <kdebug.h></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <kpopupmenu.h></span>
<a name="l00033"></a>00033
<a name="l00034"></a>00034 <span class="preprocessor">#include <cctype></span>
<a name="l00035"></a>00035
<a name="l00036"></a>00036 <span class="comment">//BEGIN KateAutoIndent</span>
<a name="l00037"></a>00037
<a name="l00038"></a><a class="code" href="classKateAutoIndent.html#af991cabe27f27715822d2aad30ef6996">00038</a> <a class="code" href="classKateAutoIndent.html" title="Provides Auto-Indent functionality for katepart.">KateAutoIndent</a> *<a class="code" href="classKateAutoIndent.html#af991cabe27f27715822d2aad30ef6996" title="Static methods to create and list indention modes.">KateAutoIndent::createIndenter</a> (KateDocument *doc, uint mode)
<a name="l00039"></a>00039 {
<a name="l00040"></a>00040 <span class="keywordflow">if</span> (mode == KateDocumentConfig::imNormal)
<a name="l00041"></a>00041 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classKateNormalIndent.html" title="Provides Auto-Indent functionality for katepart.">KateNormalIndent</a> (doc);
<a name="l00042"></a>00042 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mode == KateDocumentConfig::imCStyle)
<a name="l00043"></a>00043 <span class="keywordflow">return</span> <span class="keyword">new</span> KateCSmartIndent (doc);
<a name="l00044"></a>00044 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mode == KateDocumentConfig::imPythonStyle)
<a name="l00045"></a>00045 <span class="keywordflow">return</span> <span class="keyword">new</span> KatePythonIndent (doc);
<a name="l00046"></a>00046 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mode == KateDocumentConfig::imXmlStyle)
<a name="l00047"></a>00047 <span class="keywordflow">return</span> <span class="keyword">new</span> KateXmlIndent (doc);
<a name="l00048"></a>00048 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mode == KateDocumentConfig::imCSAndS)
<a name="l00049"></a>00049 <span class="keywordflow">return</span> <span class="keyword">new</span> KateCSAndSIndent (doc);
<a name="l00050"></a>00050 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( mode == KateDocumentConfig::imVarIndent )
<a name="l00051"></a>00051 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classKateVarIndent.html" title="This indenter uses document variables to determine when to add/remove indents.">KateVarIndent</a> ( doc );
<a name="l00052"></a>00052 <span class="comment">// else if ( mode == KateDocumentConfig::imScriptIndent)</span>
<a name="l00053"></a>00053 <span class="comment">// return new KateScriptIndent ( doc );</span>
<a name="l00054"></a>00054
<a name="l00055"></a>00055 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classKateAutoIndent.html#aaa586e495edbb04b8fe95ea658c41971" title="Constructor.">KateAutoIndent</a> (doc);
<a name="l00056"></a>00056 }
<a name="l00057"></a>00057
<a name="l00058"></a><a class="code" href="classKateAutoIndent.html#addf327dfb24a94bc3766616a8fdfc972">00058</a> <a class="codeRef" href="qstringlist.html">QStringList</a> <a class="code" href="classKateAutoIndent.html#addf327dfb24a94bc3766616a8fdfc972" title="List all possible modes by name.">KateAutoIndent::listModes</a> ()
<a name="l00059"></a>00059 {
<a name="l00060"></a>00060 <a class="codeRef" href="qstringlist.html">QStringList</a> l;
<a name="l00061"></a>00061
<a name="l00062"></a>00062 l << <a class="code" href="classKateAutoIndent.html#a825920ed2c89ff362297d5c8169c2f95" title="Return the mode description.">modeDescription</a>(KateDocumentConfig::imNone);
<a name="l00063"></a>00063 l << <a class="code" href="classKateAutoIndent.html#a825920ed2c89ff362297d5c8169c2f95" title="Return the mode description.">modeDescription</a>(KateDocumentConfig::imNormal);
<a name="l00064"></a>00064 l << <a class="code" href="classKateAutoIndent.html#a825920ed2c89ff362297d5c8169c2f95" title="Return the mode description.">modeDescription</a>(KateDocumentConfig::imCStyle);
<a name="l00065"></a>00065 l << <a class="code" href="classKateAutoIndent.html#a825920ed2c89ff362297d5c8169c2f95" title="Return the mode description.">modeDescription</a>(KateDocumentConfig::imPythonStyle);
<a name="l00066"></a>00066 l << <a class="code" href="classKateAutoIndent.html#a825920ed2c89ff362297d5c8169c2f95" title="Return the mode description.">modeDescription</a>(KateDocumentConfig::imXmlStyle);
<a name="l00067"></a>00067 l << <a class="code" href="classKateAutoIndent.html#a825920ed2c89ff362297d5c8169c2f95" title="Return the mode description.">modeDescription</a>(KateDocumentConfig::imCSAndS);
<a name="l00068"></a>00068 l << <a class="code" href="classKateAutoIndent.html#a825920ed2c89ff362297d5c8169c2f95" title="Return the mode description.">modeDescription</a>(KateDocumentConfig::imVarIndent);
<a name="l00069"></a>00069 <span class="comment">// l << modeDescription(KateDocumentConfig::imScriptIndent);</span>
<a name="l00070"></a>00070
<a name="l00071"></a>00071 <span class="keywordflow">return</span> l;
<a name="l00072"></a>00072 }
<a name="l00073"></a>00073
<a name="l00074"></a><a class="code" href="classKateAutoIndent.html#a9d6baf7f5feba448c43f9ffc380ec0a0">00074</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKateAutoIndent.html#a9d6baf7f5feba448c43f9ffc380ec0a0" title="Return the mode name given the mode.">KateAutoIndent::modeName</a> (uint mode)
<a name="l00075"></a>00075 {
<a name="l00076"></a>00076 <span class="keywordflow">if</span> (mode == KateDocumentConfig::imNormal)
<a name="l00077"></a>00077 <span class="keywordflow">return</span> <a class="codeRef" href="qstring.html">QString</a> (<span class="stringliteral">"normal"</span>);
<a name="l00078"></a>00078 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mode == KateDocumentConfig::imCStyle)
<a name="l00079"></a>00079 <span class="keywordflow">return</span> <a class="codeRef" href="qstring.html">QString</a> (<span class="stringliteral">"cstyle"</span>);
<a name="l00080"></a>00080 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mode == KateDocumentConfig::imPythonStyle)
<a name="l00081"></a>00081 <span class="keywordflow">return</span> <a class="codeRef" href="qstring.html">QString</a> (<span class="stringliteral">"python"</span>);
<a name="l00082"></a>00082 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mode == KateDocumentConfig::imXmlStyle)
<a name="l00083"></a>00083 <span class="keywordflow">return</span> <a class="codeRef" href="qstring.html">QString</a> (<span class="stringliteral">"xml"</span>);
<a name="l00084"></a>00084 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mode == KateDocumentConfig::imCSAndS)
<a name="l00085"></a>00085 <span class="keywordflow">return</span> <a class="codeRef" href="qstring.html">QString</a> (<span class="stringliteral">"csands"</span>);
<a name="l00086"></a>00086 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( mode == KateDocumentConfig::imVarIndent )
<a name="l00087"></a>00087 <span class="keywordflow">return</span> <a class="codeRef" href="qstring.html">QString</a>( <span class="stringliteral">"varindent"</span> );
<a name="l00088"></a>00088 <span class="comment">// else if ( mode == KateDocumentConfig::imScriptIndent )</span>
<a name="l00089"></a>00089 <span class="comment">// return QString( "scriptindent" );</span>
<a name="l00090"></a>00090
<a name="l00091"></a>00091 <span class="keywordflow">return</span> <a class="codeRef" href="qstring.html">QString</a> (<span class="stringliteral">"none"</span>);
<a name="l00092"></a>00092 }
<a name="l00093"></a>00093
<a name="l00094"></a><a class="code" href="classKateAutoIndent.html#a825920ed2c89ff362297d5c8169c2f95">00094</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKateAutoIndent.html#a825920ed2c89ff362297d5c8169c2f95" title="Return the mode description.">KateAutoIndent::modeDescription</a> (uint mode)
<a name="l00095"></a>00095 {
<a name="l00096"></a>00096 <span class="keywordflow">if</span> (mode == KateDocumentConfig::imNormal)
<a name="l00097"></a>00097 <span class="keywordflow">return</span> i18n (<span class="stringliteral">"Normal"</span>);
<a name="l00098"></a>00098 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mode == KateDocumentConfig::imCStyle)
<a name="l00099"></a>00099 <span class="keywordflow">return</span> i18n (<span class="stringliteral">"C Style"</span>);
<a name="l00100"></a>00100 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mode == KateDocumentConfig::imPythonStyle)
<a name="l00101"></a>00101 <span class="keywordflow">return</span> i18n (<span class="stringliteral">"Python Style"</span>);
<a name="l00102"></a>00102 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mode == KateDocumentConfig::imXmlStyle)
<a name="l00103"></a>00103 <span class="keywordflow">return</span> i18n (<span class="stringliteral">"XML Style"</span>);
<a name="l00104"></a>00104 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mode == KateDocumentConfig::imCSAndS)
<a name="l00105"></a>00105 <span class="keywordflow">return</span> i18n (<span class="stringliteral">"S&S C Style"</span>);
<a name="l00106"></a>00106 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( mode == KateDocumentConfig::imVarIndent )
<a name="l00107"></a>00107 <span class="keywordflow">return</span> i18n(<span class="stringliteral">"Variable Based Indenter"</span>);
<a name="l00108"></a>00108 <span class="comment">// else if ( mode == KateDocumentConfig::imScriptIndent )</span>
<a name="l00109"></a>00109 <span class="comment">// return i18n("JavaScript Indenter");</span>
<a name="l00110"></a>00110
<a name="l00111"></a>00111 <span class="keywordflow">return</span> i18n (<span class="stringliteral">"None"</span>);
<a name="l00112"></a>00112 }
<a name="l00113"></a>00113
<a name="l00114"></a><a class="code" href="classKateAutoIndent.html#a56f6651985b78f194af9938c5f14f837">00114</a> uint <a class="code" href="classKateAutoIndent.html#acf5fc690bd6ef66f90b9276465197b0c" title="Mode index of this mode.">KateAutoIndent::modeNumber</a> (<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &name)
<a name="l00115"></a>00115 {
<a name="l00116"></a>00116 <span class="keywordflow">if</span> (<a class="code" href="classKateAutoIndent.html#a9d6baf7f5feba448c43f9ffc380ec0a0" title="Return the mode name given the mode.">modeName</a>(KateDocumentConfig::imNormal) == name)
<a name="l00117"></a>00117 <span class="keywordflow">return</span> KateDocumentConfig::imNormal;
<a name="l00118"></a>00118 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classKateAutoIndent.html#a9d6baf7f5feba448c43f9ffc380ec0a0" title="Return the mode name given the mode.">modeName</a>(KateDocumentConfig::imCStyle) == name)
<a name="l00119"></a>00119 <span class="keywordflow">return</span> KateDocumentConfig::imCStyle;
<a name="l00120"></a>00120 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classKateAutoIndent.html#a9d6baf7f5feba448c43f9ffc380ec0a0" title="Return the mode name given the mode.">modeName</a>(KateDocumentConfig::imPythonStyle) == name)
<a name="l00121"></a>00121 <span class="keywordflow">return</span> KateDocumentConfig::imPythonStyle;
<a name="l00122"></a>00122 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classKateAutoIndent.html#a9d6baf7f5feba448c43f9ffc380ec0a0" title="Return the mode name given the mode.">modeName</a>(KateDocumentConfig::imXmlStyle) == name)
<a name="l00123"></a>00123 <span class="keywordflow">return</span> KateDocumentConfig::imXmlStyle;
<a name="l00124"></a>00124 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classKateAutoIndent.html#a9d6baf7f5feba448c43f9ffc380ec0a0" title="Return the mode name given the mode.">modeName</a>(KateDocumentConfig::imCSAndS) == name)
<a name="l00125"></a>00125 <span class="keywordflow">return</span> KateDocumentConfig::imCSAndS;
<a name="l00126"></a>00126 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="code" href="classKateAutoIndent.html#a9d6baf7f5feba448c43f9ffc380ec0a0" title="Return the mode name given the mode.">modeName</a>( KateDocumentConfig::imVarIndent ) == name )
<a name="l00127"></a>00127 <span class="keywordflow">return</span> KateDocumentConfig::imVarIndent;
<a name="l00128"></a>00128 <span class="comment">// else if ( modeName( KateDocumentConfig::imScriptIndent ) == name )</span>
<a name="l00129"></a>00129 <span class="comment">// return KateDocumentConfig::imScriptIndent;</span>
<a name="l00130"></a>00130
<a name="l00131"></a>00131 <span class="keywordflow">return</span> KateDocumentConfig::imNone;
<a name="l00132"></a>00132 }
<a name="l00133"></a>00133
<a name="l00134"></a><a class="code" href="classKateAutoIndent.html#a040123225f3f97056b79c75fabfac43e">00134</a> <span class="keywordtype">bool</span> <a class="code" href="classKateAutoIndent.html#a040123225f3f97056b79c75fabfac43e" title="Config page support.">KateAutoIndent::hasConfigPage</a> (uint mode)
<a name="l00135"></a>00135 {
<a name="l00136"></a>00136 <span class="comment">// if ( mode == KateDocumentConfig::imScriptIndent )</span>
<a name="l00137"></a>00137 <span class="comment">// return true;</span>
<a name="l00138"></a>00138
<a name="l00139"></a>00139 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00140"></a>00140 }
<a name="l00141"></a>00141
<a name="l00142"></a><a class="code" href="classKateAutoIndent.html#af70111d53aabbc6d824cfa15282b800d">00142</a> <a class="code" href="classIndenterConfigPage.html" title="This widget will be embedded into a modal dialog when clicking the "Configure..." button in the inden...">IndenterConfigPage</a>* <a class="code" href="classKateAutoIndent.html#af70111d53aabbc6d824cfa15282b800d" title="Support for a config page.">KateAutoIndent::configPage</a>(<a class="codeRef" href="qwidget.html">QWidget</a> *parent, uint mode)
<a name="l00143"></a>00143 {
<a name="l00144"></a>00144 <span class="comment">// if ( mode == KateDocumentConfig::imScriptIndent )</span>
<a name="l00145"></a>00145 <span class="comment">// return new ScriptIndentConfigPage(parent, "script_indent_config_page");</span>
<a name="l00146"></a>00146
<a name="l00147"></a>00147 <span class="keywordflow">return</span> 0;
<a name="l00148"></a>00148 }
<a name="l00149"></a>00149
<a name="l00150"></a><a class="code" href="classKateAutoIndent.html#aaa586e495edbb04b8fe95ea658c41971">00150</a> <a class="code" href="classKateAutoIndent.html#aaa586e495edbb04b8fe95ea658c41971" title="Constructor.">KateAutoIndent::KateAutoIndent</a> (KateDocument *_doc)
<a name="l00151"></a>00151 : <a class="codeRef" href="qobject.html">QObject</a>(), doc(_doc)
<a name="l00152"></a>00152 {
<a name="l00153"></a>00153 }
<a name="l00154"></a><a class="code" href="classKateAutoIndent.html#a9511bc9bdc72acc3ccc7e48b765a789c">00154</a> <a class="code" href="classKateAutoIndent.html#a9511bc9bdc72acc3ccc7e48b765a789c" title="Virtual Destructor for the baseclass.">KateAutoIndent::~KateAutoIndent</a> ()
<a name="l00155"></a>00155 {
<a name="l00156"></a>00156 }
<a name="l00157"></a>00157
<a name="l00158"></a>00158 <span class="comment">//END KateAutoIndent</span>
<a name="l00159"></a>00159
<a name="l00160"></a>00160 <span class="comment">//BEGIN KateViewIndentAction</span>
<a name="l00161"></a>00161 KateViewIndentationAction::KateViewIndentationAction(KateDocument *_doc, <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& text, <a class="codeRef" href="qobject.html">QObject</a>* parent, <span class="keyword">const</span> <span class="keywordtype">char</span>* name)
<a name="l00162"></a>00162 : <a class="codeRef" doxygen="kdeui.tag:../../kdeui/html/" href="../../kdeui/html/classKActionMenu.html">KActionMenu</a> (text, parent, name), doc(_doc)
<a name="l00163"></a>00163 {
<a name="l00164"></a>00164 <a class="codeRef" href="qobject.html#connect">connect</a>(popupMenu(),SIGNAL(aboutToShow()),<span class="keyword">this</span>,SLOT(slotAboutToShow()));
<a name="l00165"></a>00165 }
<a name="l00166"></a>00166
<a name="l00167"></a>00167 <span class="keywordtype">void</span> KateViewIndentationAction::slotAboutToShow()
<a name="l00168"></a>00168 {
<a name="l00169"></a>00169 <a class="codeRef" href="qstringlist.html">QStringList</a> modes = <a class="code" href="classKateAutoIndent.html#addf327dfb24a94bc3766616a8fdfc972" title="List all possible modes by name.">KateAutoIndent::listModes</a> ();
<a name="l00170"></a>00170
<a name="l00171"></a>00171 <a class="codeRef" doxygen="kdeui.tag:../../kdeui/html/" href="../../kdeui/html/classKActionMenu.html#aa0eb372c3b81e0ba3b6d400c6d59d0bd">popupMenu</a>()-><a class="codeRef" href="qpopupmenu.html#clear">clear</a> ();
<a name="l00172"></a>00172 <span class="keywordflow">for</span> (uint z=0; z<modes.size(); ++z)
<a name="l00173"></a>00173 <a class="codeRef" doxygen="kdeui.tag:../../kdeui/html/" href="../../kdeui/html/classKActionMenu.html#aa0eb372c3b81e0ba3b6d400c6d59d0bd">popupMenu</a>()-><a class="codeRef" href="qpopupmenu.html#insertItem">insertItem</a> ( <span class="charliteral">'&'</span> + <a class="code" href="classKateAutoIndent.html#a825920ed2c89ff362297d5c8169c2f95" title="Return the mode description.">KateAutoIndent::modeDescription</a>(z).<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#af50a0aa7cc8ef708d362a6d07e693dc5">replace</a>(<span class="charliteral">'&'</span>, <span class="stringliteral">"&&"</span>), <span class="keyword">this</span>, SLOT(setMode(<span class="keywordtype">int</span>)), 0, z);
<a name="l00174"></a>00174
<a name="l00175"></a>00175 <a class="codeRef" doxygen="kdeui.tag:../../kdeui/html/" href="../../kdeui/html/classKActionMenu.html#aa0eb372c3b81e0ba3b6d400c6d59d0bd">popupMenu</a>()-><a class="codeRef" href="qpopupmenu.html#setItemChecked">setItemChecked</a> (doc->config()->indentationMode(), <span class="keyword">true</span>);
<a name="l00176"></a>00176 }
<a name="l00177"></a>00177
<a name="l00178"></a>00178 <span class="keywordtype">void</span> KateViewIndentationAction::setMode (<span class="keywordtype">int</span> mode)
<a name="l00179"></a>00179 {
<a name="l00180"></a>00180 doc->config()->setIndentationMode((uint)mode);
<a name="l00181"></a>00181 }
<a name="l00182"></a>00182 <span class="comment">//END KateViewIndentationAction</span>
<a name="l00183"></a>00183
<a name="l00184"></a>00184 <span class="comment">//BEGIN KateNormalIndent</span>
<a name="l00185"></a>00185
<a name="l00186"></a><a class="code" href="classKateNormalIndent.html#ad35297e6f933a9579e0f676454061f49">00186</a> <a class="code" href="classKateNormalIndent.html#ad35297e6f933a9579e0f676454061f49" title="Constructor.">KateNormalIndent::KateNormalIndent</a> (KateDocument *_doc)
<a name="l00187"></a>00187 : <a class="code" href="classKateAutoIndent.html" title="Provides Auto-Indent functionality for katepart.">KateAutoIndent</a> (_doc)
<a name="l00188"></a>00188 {
<a name="l00189"></a>00189 <span class="comment">// if highlighting changes, update attributes</span>
<a name="l00190"></a>00190 <a class="codeRef" href="qobject.html#connect">connect</a>(_doc, SIGNAL(hlChanged()), <span class="keyword">this</span>, SLOT(<a class="code" href="classKateNormalIndent.html#a5631f70376ee3f92a0d3ca92941e8a0a" title="Update indenter's configuration (indention width, attributes etc.)">updateConfig</a>()));
<a name="l00191"></a>00191 }
<a name="l00192"></a>00192
<a name="l00193"></a><a class="code" href="classKateNormalIndent.html#af110a8d92fd76bd3b68daa2f5e65e413">00193</a> <a class="code" href="classKateNormalIndent.html#af110a8d92fd76bd3b68daa2f5e65e413" title="Virtual Destructor for the baseclass.">KateNormalIndent::~KateNormalIndent</a> ()
<a name="l00194"></a>00194 {
<a name="l00195"></a>00195 }
<a name="l00196"></a>00196
<a name="l00197"></a><a class="code" href="classKateNormalIndent.html#a5631f70376ee3f92a0d3ca92941e8a0a">00197</a> <span class="keywordtype">void</span> <a class="code" href="classKateNormalIndent.html#a5631f70376ee3f92a0d3ca92941e8a0a" title="Update indenter's configuration (indention width, attributes etc.)">KateNormalIndent::updateConfig</a> ()
<a name="l00198"></a>00198 {
<a name="l00199"></a>00199 KateDocumentConfig *config = doc->config();
<a name="l00200"></a>00200
<a name="l00201"></a>00201 <a class="code" href="classKateNormalIndent.html#aac5ba1414e98216d7a194b3c3fd07a8d" title="Should we use spaces or tabs to indent.">useSpaces</a> = config->configFlags() & KateDocument::cfSpaceIndent || config->configFlags() & KateDocumentConfig::cfReplaceTabsDyn;
<a name="l00202"></a>00202 <a class="code" href="classKateNormalIndent.html#aae472d90605c81baee42e9ff407951d0" title="Optimize indent by mixing spaces and tabs, ala emacs.">mixedIndent</a> = <a class="code" href="classKateNormalIndent.html#aac5ba1414e98216d7a194b3c3fd07a8d" title="Should we use spaces or tabs to indent.">useSpaces</a> && config->configFlags() & KateDocumentConfig::cfMixedIndent;
<a name="l00203"></a>00203 <a class="code" href="classKateNormalIndent.html#a346f0d3d6de829d1d4b328e93649e28f" title="Always try to honor the leading whitespace of lines already in the file.">keepProfile</a> = config->configFlags() & KateDocument::cfKeepIndentProfile;
<a name="l00204"></a>00204 <a class="code" href="classKateNormalIndent.html#adee81ffa2216ed6ee542184f20c999a9" title="The number of characters simulated for a tab.">tabWidth</a> = config->tabWidth();
<a name="l00205"></a>00205 <a class="code" href="classKateNormalIndent.html#a7b04f05dff6a0ad5281c9955c761e95b" title="The number of characters used when tabs are replaced by spaces.">indentWidth</a> = <a class="code" href="classKateNormalIndent.html#aac5ba1414e98216d7a194b3c3fd07a8d" title="Should we use spaces or tabs to indent.">useSpaces</a>? config->indentationWidth() : <a class="code" href="classKateNormalIndent.html#adee81ffa2216ed6ee542184f20c999a9" title="The number of characters simulated for a tab.">tabWidth</a>;
<a name="l00206"></a>00206
<a name="l00207"></a>00207 commentAttrib = 255;
<a name="l00208"></a>00208 doxyCommentAttrib = 255;
<a name="l00209"></a>00209 regionAttrib = 255;
<a name="l00210"></a>00210 symbolAttrib = 255;
<a name="l00211"></a>00211 alertAttrib = 255;
<a name="l00212"></a>00212 tagAttrib = 255;
<a name="l00213"></a>00213 wordAttrib = 255;
<a name="l00214"></a>00214 keywordAttrib = 255;
<a name="l00215"></a>00215 normalAttrib = 255;
<a name="l00216"></a>00216 extensionAttrib = 255;
<a name="l00217"></a>00217 preprocessorAttrib = 255;
<a name="l00218"></a>00218 stringAttrib = 255;
<a name="l00219"></a>00219 charAttrib = 255;
<a name="l00220"></a>00220
<a name="l00221"></a>00221 <a class="codeRef" href="qptrlist.html">KateHlItemDataList</a> items;
<a name="l00222"></a>00222 doc->highlight()->getKateHlItemDataListCopy (0, items);
<a name="l00223"></a>00223
<a name="l00224"></a>00224 <span class="keywordflow">for</span> (uint i=0; i<items.<a class="codeRef" href="qptrlist.html#count">count</a>(); i++)
<a name="l00225"></a>00225 {
<a name="l00226"></a>00226 <a class="codeRef" href="qstring.html">QString</a> name = items.<a class="codeRef" href="qptrlist.html#at">at</a>(i)->name;
<a name="l00227"></a>00227 <span class="keywordflow">if</span> (name.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"Comment"</span>) != -1 && commentAttrib == 255)
<a name="l00228"></a>00228 {
<a name="l00229"></a>00229 commentAttrib = i;
<a name="l00230"></a>00230 }
<a name="l00231"></a>00231 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"Region Marker"</span>) != -1 && regionAttrib == 255)
<a name="l00232"></a>00232 {
<a name="l00233"></a>00233 regionAttrib = i;
<a name="l00234"></a>00234 }
<a name="l00235"></a>00235 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"Symbol"</span>) != -1 && symbolAttrib == 255)
<a name="l00236"></a>00236 {
<a name="l00237"></a>00237 symbolAttrib = i;
<a name="l00238"></a>00238 }
<a name="l00239"></a>00239 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"Alert"</span>) != -1)
<a name="l00240"></a>00240 {
<a name="l00241"></a>00241 alertAttrib = i;
<a name="l00242"></a>00242 }
<a name="l00243"></a>00243 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"Comment"</span>) != -1 && commentAttrib != 255 && doxyCommentAttrib == 255)
<a name="l00244"></a>00244 {
<a name="l00245"></a>00245 doxyCommentAttrib = i;
<a name="l00246"></a>00246 }
<a name="l00247"></a>00247 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"Tags"</span>) != -1 && tagAttrib == 255)
<a name="l00248"></a>00248 {
<a name="l00249"></a>00249 tagAttrib = i;
<a name="l00250"></a>00250 }
<a name="l00251"></a>00251 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"Word"</span>) != -1 && wordAttrib == 255)
<a name="l00252"></a>00252 {
<a name="l00253"></a>00253 wordAttrib = i;
<a name="l00254"></a>00254 }
<a name="l00255"></a>00255 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"Keyword"</span>) != -1 && keywordAttrib == 255)
<a name="l00256"></a>00256 {
<a name="l00257"></a>00257 keywordAttrib = i;
<a name="l00258"></a>00258 }
<a name="l00259"></a>00259 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"Normal"</span>) != -1 && normalAttrib == 255)
<a name="l00260"></a>00260 {
<a name="l00261"></a>00261 normalAttrib = i;
<a name="l00262"></a>00262 }
<a name="l00263"></a>00263 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"Extensions"</span>) != -1 && extensionAttrib == 255)
<a name="l00264"></a>00264 {
<a name="l00265"></a>00265 extensionAttrib = i;
<a name="l00266"></a>00266 }
<a name="l00267"></a>00267 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"Preprocessor"</span>) != -1 && preprocessorAttrib == 255)
<a name="l00268"></a>00268 {
<a name="l00269"></a>00269 preprocessorAttrib = i;
<a name="l00270"></a>00270 }
<a name="l00271"></a>00271 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"String"</span>) != -1 && stringAttrib == 255)
<a name="l00272"></a>00272 {
<a name="l00273"></a>00273 stringAttrib = i;
<a name="l00274"></a>00274 }
<a name="l00275"></a>00275 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"Char"</span>) != -1 && charAttrib == 255)
<a name="l00276"></a>00276 {
<a name="l00277"></a>00277 charAttrib = i;
<a name="l00278"></a>00278 }
<a name="l00279"></a>00279 }
<a name="l00280"></a>00280 }
<a name="l00281"></a>00281
<a name="l00282"></a><a class="code" href="classKateNormalIndent.html#acd4a60f33a22dcff739a22d97050f80e">00282</a> <span class="keywordtype">bool</span> <a class="code" href="classKateNormalIndent.html#acd4a60f33a22dcff739a22d97050f80e" title="Determines if the characters open and close are balanced between begin and end Fills in pos with the ...">KateNormalIndent::isBalanced</a> (<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin, <span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &end, <a class="codeRef" href="qchar.html">QChar</a> open, <a class="codeRef" href="qchar.html">QChar</a> close, uint &pos)<span class="keyword"> const</span>
<a name="l00283"></a>00283 <span class="keyword"></span>{
<a name="l00284"></a>00284 <span class="keywordtype">int</span> parenOpen = 0;
<a name="l00285"></a>00285 <span class="keywordtype">bool</span> atLeastOne = <span class="keyword">false</span>;
<a name="l00286"></a>00286 <span class="keywordtype">bool</span> getNext = <span class="keyword">false</span>;
<a name="l00287"></a>00287
<a name="l00288"></a>00288 pos = doc->plainKateTextLine(begin.line())->firstChar();
<a name="l00289"></a>00289
<a name="l00290"></a>00290 <span class="comment">// Iterate one-by-one finding opening and closing chars</span>
<a name="l00291"></a>00291 <span class="comment">// Assume that open and close are 'Symbol' characters</span>
<a name="l00292"></a>00292 <span class="keywordflow">while</span> (begin < end)
<a name="l00293"></a>00293 {
<a name="l00294"></a>00294 <a class="codeRef" href="qchar.html">QChar</a> c = begin.currentChar();
<a name="l00295"></a>00295 <span class="keywordflow">if</span> (begin.currentAttrib() == symbolAttrib)
<a name="l00296"></a>00296 {
<a name="l00297"></a>00297 <span class="keywordflow">if</span> (c == open)
<a name="l00298"></a>00298 {
<a name="l00299"></a>00299 <span class="keywordflow">if</span> (!atLeastOne)
<a name="l00300"></a>00300 {
<a name="l00301"></a>00301 atLeastOne = <span class="keyword">true</span>;
<a name="l00302"></a>00302 getNext = <span class="keyword">true</span>;
<a name="l00303"></a>00303 pos = <a class="code" href="classKateNormalIndent.html#a9653bc33156e2bf463611c3b1b3ec14e" title="Measures the indention of the current textline marked by cur.">measureIndent</a>(begin) + 1;
<a name="l00304"></a>00304 }
<a name="l00305"></a>00305 parenOpen++;
<a name="l00306"></a>00306 }
<a name="l00307"></a>00307 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c == close)
<a name="l00308"></a>00308 {
<a name="l00309"></a>00309 parenOpen--;
<a name="l00310"></a>00310 }
<a name="l00311"></a>00311 }
<a name="l00312"></a>00312 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (getNext && !c.<a class="codeRef" href="qchar.html#isSpace">isSpace</a>())
<a name="l00313"></a>00313 {
<a name="l00314"></a>00314 getNext = <span class="keyword">false</span>;
<a name="l00315"></a>00315 pos = <a class="code" href="classKateNormalIndent.html#a9653bc33156e2bf463611c3b1b3ec14e" title="Measures the indention of the current textline marked by cur.">measureIndent</a>(begin);
<a name="l00316"></a>00316 }
<a name="l00317"></a>00317
<a name="l00318"></a>00318 <span class="keywordflow">if</span> (atLeastOne && parenOpen <= 0)
<a name="l00319"></a>00319 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00320"></a>00320
<a name="l00321"></a>00321 <span class="keywordflow">if</span> (!begin.moveForward(1))
<a name="l00322"></a>00322 <span class="keywordflow">break</span>;
<a name="l00323"></a>00323 }
<a name="l00324"></a>00324
<a name="l00325"></a>00325 <span class="keywordflow">return</span> (atLeastOne) ? <span class="keyword">false</span> : <span class="keyword">true</span>;
<a name="l00326"></a>00326 }
<a name="l00327"></a>00327
<a name="l00328"></a><a class="code" href="classKateNormalIndent.html#a639e7fe178b4853619141da718572c21">00328</a> <span class="keywordtype">bool</span> <a class="code" href="classKateNormalIndent.html#a639e7fe178b4853619141da718572c21" title="Skip all whitespace starting at cur and ending at max.">KateNormalIndent::skipBlanks</a> (<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &cur, <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &max, <span class="keywordtype">bool</span> newline)<span class="keyword"> const</span>
<a name="l00329"></a>00329 <span class="keyword"></span>{
<a name="l00330"></a>00330 <span class="keywordtype">int</span> curLine = cur.line();
<a name="l00331"></a>00331 <span class="keywordflow">if</span> (newline)
<a name="l00332"></a>00332 cur.moveForward(1);
<a name="l00333"></a>00333
<a name="l00334"></a>00334 <span class="keywordflow">if</span> (cur >= max)
<a name="l00335"></a>00335 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00336"></a>00336
<a name="l00337"></a>00337 <span class="keywordflow">do</span>
<a name="l00338"></a>00338 {
<a name="l00339"></a>00339 uchar attrib = cur.currentAttrib();
<a name="l00340"></a>00340 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> hlFile = doc->highlight()->hlKeyForAttrib( attrib );
<a name="l00341"></a>00341
<a name="l00342"></a>00342 <span class="keywordflow">if</span> (attrib != commentAttrib && attrib != regionAttrib && attrib != alertAttrib && attrib != preprocessorAttrib && !hlFile.<a class="codeRef" href="qstring.html#endsWith">endsWith</a>(<span class="stringliteral">"doxygen.xml"</span>))
<a name="l00343"></a>00343 {
<a name="l00344"></a>00344 <a class="codeRef" href="qchar.html">QChar</a> c = cur.currentChar();
<a name="l00345"></a>00345 <span class="keywordflow">if</span> (!c.<a class="codeRef" href="qchar.html#isNull">isNull</a>() && !c.<a class="codeRef" href="qchar.html#isSpace">isSpace</a>())
<a name="l00346"></a>00346 <span class="keywordflow">break</span>;
<a name="l00347"></a>00347 }
<a name="l00348"></a>00348
<a name="l00349"></a>00349 <span class="keywordflow">if</span> (!cur.moveForward(1))
<a name="l00350"></a>00350 {
<a name="l00351"></a>00351 <span class="comment">// not able to move forward, so set cur to max</span>
<a name="l00352"></a>00352 cur = max;
<a name="l00353"></a>00353 <span class="keywordflow">break</span>;
<a name="l00354"></a>00354 }
<a name="l00355"></a>00355 <span class="comment">// Make sure col is 0 if we spill into next line i.e. count the '\n' as a character</span>
<a name="l00356"></a>00356 <span class="keywordflow">if</span> (curLine != cur.line())
<a name="l00357"></a>00357 {
<a name="l00358"></a>00358 <span class="keywordflow">if</span> (!newline)
<a name="l00359"></a>00359 <span class="keywordflow">break</span>;
<a name="l00360"></a>00360 curLine = cur.line();
<a name="l00361"></a>00361 cur.setCol(0);
<a name="l00362"></a>00362 }
<a name="l00363"></a>00363 } <span class="keywordflow">while</span> (cur < max);
<a name="l00364"></a>00364
<a name="l00365"></a>00365 <span class="keywordflow">if</span> (cur > max)
<a name="l00366"></a>00366 cur = max;
<a name="l00367"></a>00367 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00368"></a>00368 }
<a name="l00369"></a>00369
<a name="l00370"></a><a class="code" href="classKateNormalIndent.html#a9653bc33156e2bf463611c3b1b3ec14e">00370</a> uint <a class="code" href="classKateNormalIndent.html#a9653bc33156e2bf463611c3b1b3ec14e" title="Measures the indention of the current textline marked by cur.">KateNormalIndent::measureIndent</a> (<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &cur)<span class="keyword"> const</span>
<a name="l00371"></a>00371 <span class="keyword"></span>{
<a name="l00372"></a>00372 <span class="comment">// We cannot short-cut by checking for useSpaces because there may be</span>
<a name="l00373"></a>00373 <span class="comment">// tabs in the line despite this setting.</span>
<a name="l00374"></a>00374
<a name="l00375"></a>00375 <span class="keywordflow">return</span> doc->plainKateTextLine(cur.line())->cursorX(cur.col(), <a class="code" href="classKateNormalIndent.html#adee81ffa2216ed6ee542184f20c999a9" title="The number of characters simulated for a tab.">tabWidth</a>);
<a name="l00376"></a>00376 }
<a name="l00377"></a>00377
<a name="l00378"></a><a class="code" href="classKateNormalIndent.html#a839657513f5bfcc6090d44c69507d2bb">00378</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKateNormalIndent.html#a839657513f5bfcc6090d44c69507d2bb" title="Produces a string with the proper indentation characters for its length.">KateNormalIndent::tabString</a>(uint pos)<span class="keyword"> const</span>
<a name="l00379"></a>00379 <span class="keyword"></span>{
<a name="l00380"></a>00380 <a class="codeRef" href="qstring.html">QString</a> s;
<a name="l00381"></a>00381 pos = kMin (pos, 80U); <span class="comment">// sanity check for large values of pos</span>
<a name="l00382"></a>00382
<a name="l00383"></a>00383 <span class="keywordflow">if</span> (!<a class="code" href="classKateNormalIndent.html#aac5ba1414e98216d7a194b3c3fd07a8d" title="Should we use spaces or tabs to indent.">useSpaces</a> || <a class="code" href="classKateNormalIndent.html#aae472d90605c81baee42e9ff407951d0" title="Optimize indent by mixing spaces and tabs, ala emacs.">mixedIndent</a>)
<a name="l00384"></a>00384 {
<a name="l00385"></a>00385 <span class="keywordflow">while</span> (pos >= <a class="code" href="classKateNormalIndent.html#adee81ffa2216ed6ee542184f20c999a9" title="The number of characters simulated for a tab.">tabWidth</a>)
<a name="l00386"></a>00386 {
<a name="l00387"></a>00387 s += <span class="charliteral">'\t'</span>;
<a name="l00388"></a>00388 pos -= <a class="code" href="classKateNormalIndent.html#adee81ffa2216ed6ee542184f20c999a9" title="The number of characters simulated for a tab.">tabWidth</a>;
<a name="l00389"></a>00389 }
<a name="l00390"></a>00390 }
<a name="l00391"></a>00391 <span class="keywordflow">while</span> (pos > 0)
<a name="l00392"></a>00392 {
<a name="l00393"></a>00393 s += <span class="charliteral">' '</span>;
<a name="l00394"></a>00394 pos--;
<a name="l00395"></a>00395 }
<a name="l00396"></a>00396 <span class="keywordflow">return</span> s;
<a name="l00397"></a>00397 }
<a name="l00398"></a>00398
<a name="l00399"></a><a class="code" href="classKateNormalIndent.html#a9d7a2a09184561246299821eb8f3b5bb">00399</a> <span class="keywordtype">void</span> <a class="code" href="classKateNormalIndent.html#a9d7a2a09184561246299821eb8f3b5bb" title="Called every time a newline character is inserted in the document.">KateNormalIndent::processNewline</a> (<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin, <span class="keywordtype">bool</span> <span class="comment">/*needContinue*/</span>)
<a name="l00400"></a>00400 {
<a name="l00401"></a>00401 <span class="keywordtype">int</span> line = begin.line() - 1;
<a name="l00402"></a>00402 <span class="keywordtype">int</span> pos = begin.col();
<a name="l00403"></a>00403
<a name="l00404"></a>00404 <span class="keywordflow">while</span> ((line > 0) && (pos < 0)) <span class="comment">// search a not empty text line</span>
<a name="l00405"></a>00405 pos = doc->plainKateTextLine(--line)->firstChar();
<a name="l00406"></a>00406
<a name="l00407"></a>00407 <span class="keywordflow">if</span> (pos > 0)
<a name="l00408"></a>00408 {
<a name="l00409"></a>00409 <a class="codeRef" href="qstring.html">QString</a> filler = doc->text(line, 0, line, pos);
<a name="l00410"></a>00410 doc->insertText(begin.line(), 0, filler);
<a name="l00411"></a>00411 begin.setCol(filler.<a class="codeRef" href="qstring.html#length">length</a>());
<a name="l00412"></a>00412 }
<a name="l00413"></a>00413 <span class="keywordflow">else</span>
<a name="l00414"></a>00414 begin.setCol(0);
<a name="l00415"></a>00415 }
<a name="l00416"></a>00416
<a name="l00417"></a>00417 <span class="comment">//END</span>
<a name="l00418"></a>00418
<a name="l00419"></a>00419 <span class="comment">//BEGIN KateCSmartIndent</span>
<a name="l00420"></a>00420
<a name="l00421"></a>00421 KateCSmartIndent::KateCSmartIndent (KateDocument *doc)
<a name="l00422"></a>00422 : <a class="code" href="classKateNormalIndent.html" title="Provides Auto-Indent functionality for katepart.">KateNormalIndent</a> (doc),
<a name="l00423"></a>00423 allowSemi (false),
<a name="l00424"></a>00424 processingBlock (false)
<a name="l00425"></a>00425 {
<a name="l00426"></a>00426 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030)<<<span class="stringliteral">"CREATING KATECSMART INTDETER"</span><<<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00427"></a>00427 }
<a name="l00428"></a>00428
<a name="l00429"></a>00429 KateCSmartIndent::~KateCSmartIndent ()
<a name="l00430"></a>00430 {
<a name="l00431"></a>00431
<a name="l00432"></a>00432 }
<a name="l00433"></a>00433
<a name="l00434"></a>00434 <span class="keywordtype">void</span> KateCSmartIndent::processLine (<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &line)
<a name="l00435"></a>00435 {
<a name="l00436"></a>00436 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030)<<<span class="stringliteral">"PROCESSING LINE "</span><<line.line()<<<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00437"></a>00437 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> textLine = doc->plainKateTextLine(line.line());
<a name="l00438"></a>00438
<a name="l00439"></a>00439 <span class="keywordtype">int</span> firstChar = textLine->firstChar();
<a name="l00440"></a>00440 <span class="comment">// Empty line is worthless ... but only when doing more than 1 line</span>
<a name="l00441"></a>00441 <span class="keywordflow">if</span> (firstChar == -1 && processingBlock)
<a name="l00442"></a>00442 <span class="keywordflow">return</span>;
<a name="l00443"></a>00443
<a name="l00444"></a>00444 uint indent = 0;
<a name="l00445"></a>00445
<a name="l00446"></a>00446 <span class="comment">// TODO Here we do not check for beginning and ending comments ...</span>
<a name="l00447"></a>00447 <a class="codeRef" href="qchar.html">QChar</a> first = textLine->getChar(firstChar);
<a name="l00448"></a>00448 <a class="codeRef" href="qchar.html">QChar</a> last = textLine->getChar(textLine->lastChar());
<a name="l00449"></a>00449
<a name="l00450"></a>00450 <span class="keywordflow">if</span> (first == <span class="charliteral">'}'</span>)
<a name="l00451"></a>00451 {
<a name="l00452"></a>00452 indent = findOpeningBrace(line);
<a name="l00453"></a>00453 }
<a name="l00454"></a>00454 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (first == <span class="charliteral">')'</span>)
<a name="l00455"></a>00455 {
<a name="l00456"></a>00456 indent = findOpeningParen(line);
<a name="l00457"></a>00457 }
<a name="l00458"></a>00458 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (first == <span class="charliteral">'{'</span>)
<a name="l00459"></a>00459 {
<a name="l00460"></a>00460 <span class="comment">// If this is the first brace, we keep the indent at 0</span>
<a name="l00461"></a>00461 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> temp(line.line(), firstChar, doc);
<a name="l00462"></a>00462 <span class="keywordflow">if</span> (!firstOpeningBrace(temp))
<a name="l00463"></a>00463 indent = calcIndent(temp, <span class="keyword">false</span>);
<a name="l00464"></a>00464 }
<a name="l00465"></a>00465 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (first == <span class="charliteral">':'</span>)
<a name="l00466"></a>00466 {
<a name="l00467"></a>00467 <span class="comment">// Initialization lists (handle c++ and c#)</span>
<a name="l00468"></a>00468 <span class="keywordtype">int</span> pos = findOpeningBrace(line);
<a name="l00469"></a>00469 <span class="keywordflow">if</span> (pos == 0)
<a name="l00470"></a>00470 indent = indentWidth;
<a name="l00471"></a>00471 <span class="keywordflow">else</span>
<a name="l00472"></a>00472 indent = pos + (indentWidth * 2);
<a name="l00473"></a>00473 }
<a name="l00474"></a>00474 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (last == <span class="charliteral">':'</span>)
<a name="l00475"></a>00475 {
<a name="l00476"></a>00476 <span class="keywordflow">if</span> (textLine->stringAtPos (firstChar, <span class="stringliteral">"case"</span>) ||
<a name="l00477"></a>00477 textLine->stringAtPos (firstChar, <span class="stringliteral">"default"</span>) ||
<a name="l00478"></a>00478 textLine->stringAtPos (firstChar, <span class="stringliteral">"public"</span>) ||
<a name="l00479"></a>00479 textLine->stringAtPos (firstChar, <span class="stringliteral">"private"</span>) ||
<a name="l00480"></a>00480 textLine->stringAtPos (firstChar, <span class="stringliteral">"protected"</span>) ||
<a name="l00481"></a>00481 textLine->stringAtPos (firstChar, <span class="stringliteral">"signals"</span>) ||
<a name="l00482"></a>00482 textLine->stringAtPos (firstChar, <span class="stringliteral">"Q_SIGNALS"</span>) ||
<a name="l00483"></a>00483 textLine->stringAtPos (firstChar, <span class="stringliteral">"Q_SLOTS"</span>) ||
<a name="l00484"></a>00484 textLine->stringAtPos (firstChar, <span class="stringliteral">"slots"</span>))
<a name="l00485"></a>00485 {
<a name="l00486"></a>00486 indent = findOpeningBrace(line) + indentWidth;
<a name="l00487"></a>00487 }
<a name="l00488"></a>00488 }
<a name="l00489"></a>00489 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (first == <span class="charliteral">'*'</span>)
<a name="l00490"></a>00490 {
<a name="l00491"></a>00491 <span class="keywordflow">if</span> (last == <span class="charliteral">'/'</span>)
<a name="l00492"></a>00492 {
<a name="l00493"></a>00493 <span class="keywordtype">int</span> lineEnd = textLine->lastChar();
<a name="l00494"></a>00494 <span class="keywordflow">if</span> (lineEnd > 0 && textLine->getChar(lineEnd - 1) == <span class="charliteral">'*'</span>)
<a name="l00495"></a>00495 {
<a name="l00496"></a>00496 indent = findOpeningComment(line);
<a name="l00497"></a>00497 <span class="keywordflow">if</span> (textLine->attribute(firstChar) == doxyCommentAttrib)
<a name="l00498"></a>00498 indent++;
<a name="l00499"></a>00499 }
<a name="l00500"></a>00500 <span class="keywordflow">else</span>
<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>
<a name="l00504"></a>00504 {
<a name="l00505"></a>00505 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> temp = line;
<a name="l00506"></a>00506 <span class="keywordflow">if</span> (textLine->attribute(firstChar) == doxyCommentAttrib)
<a name="l00507"></a>00507 indent = calcIndent(temp, <span class="keyword">false</span>) + 1;
<a name="l00508"></a>00508 <span class="keywordflow">else</span>
<a name="l00509"></a>00509 indent = calcIndent(temp, <span class="keyword">true</span>);
<a name="l00510"></a>00510 }
<a name="l00511"></a>00511 }
<a name="l00512"></a>00512 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (first == <span class="charliteral">'#'</span>)
<a name="l00513"></a>00513 {
<a name="l00514"></a>00514 <span class="comment">// c# regions</span>
<a name="l00515"></a>00515 <span class="keywordflow">if</span> (textLine->stringAtPos (firstChar, <span class="stringliteral">"#region"</span>) ||
<a name="l00516"></a>00516 textLine->stringAtPos (firstChar, <span class="stringliteral">"#endregion"</span>))
<a name="l00517"></a>00517 {
<a name="l00518"></a>00518 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> temp = line;
<a name="l00519"></a>00519 indent = calcIndent(temp, <span class="keyword">true</span>);
<a name="l00520"></a>00520 }
<a name="l00521"></a>00521 }
<a name="l00522"></a>00522 <span class="keywordflow">else</span>
<a name="l00523"></a>00523 {
<a name="l00524"></a>00524 <span class="comment">// Everything else ...</span>
<a name="l00525"></a>00525 <span class="keywordflow">if</span> (first == <span class="charliteral">'/'</span> && last != <span class="charliteral">'/'</span>)
<a name="l00526"></a>00526 <span class="keywordflow">return</span>;
<a name="l00527"></a>00527
<a name="l00528"></a>00528 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> temp = line;
<a name="l00529"></a>00529 indent = calcIndent(temp, <span class="keyword">true</span>);
<a name="l00530"></a>00530 <span class="keywordflow">if</span> (indent == 0)
<a name="l00531"></a>00531 {
<a name="l00532"></a>00532 <a class="code" href="classKateNormalIndent.html#a9d7a2a09184561246299821eb8f3b5bb" title="Called every time a newline character is inserted in the document.">KateNormalIndent::processNewline</a>(line, <span class="keyword">true</span>);
<a name="l00533"></a>00533 <span class="keywordflow">return</span>;
<a name="l00534"></a>00534 }
<a name="l00535"></a>00535 }
<a name="l00536"></a>00536
<a name="l00537"></a>00537 <span class="comment">// Slightly faster if we don't indent what we don't have to</span>
<a name="l00538"></a>00538 <span class="keywordflow">if</span> (indent != measureIndent(line) || first == <span class="charliteral">'}'</span> || first == <span class="charliteral">'{'</span> || first == <span class="charliteral">'#'</span>)
<a name="l00539"></a>00539 {
<a name="l00540"></a>00540 doc->removeText(line.line(), 0, line.line(), firstChar);
<a name="l00541"></a>00541 <a class="codeRef" href="qstring.html">QString</a> filler = tabString(indent);
<a name="l00542"></a>00542 <span class="keywordflow">if</span> (indent > 0) doc->insertText(line.line(), 0, filler);
<a name="l00543"></a>00543 <span class="keywordflow">if</span> (!processingBlock) line.setCol(filler.<a class="codeRef" href="qstring.html#length">length</a>());
<a name="l00544"></a>00544 }
<a name="l00545"></a>00545 }
<a name="l00546"></a>00546
<a name="l00547"></a>00547 <span class="keywordtype">void</span> KateCSmartIndent::processSection (<span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin, <span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &end)
<a name="l00548"></a>00548 {
<a name="l00549"></a>00549 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030)<<<span class="stringliteral">"PROCESS SECTION"</span><<<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00550"></a>00550 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> cur = begin;
<a name="l00551"></a>00551 <a class="codeRef" href="qtime.html">QTime</a> t;
<a name="l00552"></a>00552 t.<a class="codeRef" href="qtime.html#start">start</a>();
<a name="l00553"></a>00553
<a name="l00554"></a>00554 processingBlock = (end.line() - cur.line() > 0) ? <span class="keyword">true</span> : <span class="keyword">false</span>;
<a name="l00555"></a>00555
<a name="l00556"></a>00556 <span class="keywordflow">while</span> (cur.line() <= end.line())
<a name="l00557"></a>00557 {
<a name="l00558"></a>00558 processLine (cur);
<a name="l00559"></a>00559 <span class="keywordflow">if</span> (!cur.gotoNextLine())
<a name="l00560"></a>00560 <span class="keywordflow">break</span>;
<a name="l00561"></a>00561 }
<a name="l00562"></a>00562
<a name="l00563"></a>00563 processingBlock = <span class="keyword">false</span>;
<a name="l00564"></a>00564 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030) << <span class="stringliteral">"+++ total: "</span> << t.<a class="codeRef" href="qtime.html#elapsed">elapsed</a>() << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00565"></a>00565 }
<a name="l00566"></a>00566
<a name="l00567"></a>00567 <span class="keywordtype">bool</span> KateCSmartIndent::handleDoxygen (<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin)
<a name="l00568"></a>00568 {
<a name="l00569"></a>00569 <span class="comment">// Factor out the rather involved Doxygen stuff here ...</span>
<a name="l00570"></a>00570 <span class="keywordtype">int</span> line = begin.line();
<a name="l00571"></a>00571 <span class="keywordtype">int</span> first = -1;
<a name="l00572"></a>00572 <span class="keywordflow">while</span> ((line > 0) && (first < 0))
<a name="l00573"></a>00573 first = doc->plainKateTextLine(--line)->firstChar();
<a name="l00574"></a>00574
<a name="l00575"></a>00575 <span class="keywordflow">if</span> (first >= 0)
<a name="l00576"></a>00576 {
<a name="l00577"></a>00577 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> textLine = doc->plainKateTextLine(line);
<a name="l00578"></a>00578 <span class="keywordtype">bool</span> insideDoxygen = <span class="keyword">false</span>;
<a name="l00579"></a>00579 <span class="keywordtype">bool</span> justAfterDoxygen = <span class="keyword">false</span>;
<a name="l00580"></a>00580 <span class="keywordflow">if</span> (textLine->attribute(first) == doxyCommentAttrib || textLine->attribute(textLine->lastChar()) == doxyCommentAttrib)
<a name="l00581"></a>00581 {
<a name="l00582"></a>00582 <span class="keyword">const</span> <span class="keywordtype">int</span> last = textLine->lastChar();
<a name="l00583"></a>00583 <span class="keywordflow">if</span> (last <= 0 || !(justAfterDoxygen = textLine->stringAtPos(last-1, <span class="stringliteral">"*/"</span>)))
<a name="l00584"></a>00584 insideDoxygen = <span class="keyword">true</span>;
<a name="l00585"></a>00585 <span class="keywordflow">if</span> (justAfterDoxygen)
<a name="l00586"></a>00586 justAfterDoxygen &= textLine->string().find(<span class="stringliteral">"/**"</span>) < 0;
<a name="l00587"></a>00587 <span class="keywordflow">while</span> (textLine->attribute(first) != doxyCommentAttrib && first <= textLine->lastChar())
<a name="l00588"></a>00588 first++;
<a name="l00589"></a>00589 <span class="keywordflow">if</span> (textLine->stringAtPos(first, <span class="stringliteral">"//"</span>))
<a name="l00590"></a>00590 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00591"></a>00591 }
<a name="l00592"></a>00592
<a name="l00593"></a>00593 <span class="comment">// Align the *'s and then go ahead and insert one too ...</span>
<a name="l00594"></a>00594 <span class="keywordflow">if</span> (insideDoxygen)
<a name="l00595"></a>00595 {
<a name="l00596"></a>00596 textLine = doc->plainKateTextLine(begin.line());
<a name="l00597"></a>00597 first = textLine->firstChar();
<a name="l00598"></a>00598 <span class="keywordtype">int</span> indent = findOpeningComment(begin);
<a name="l00599"></a>00599 <a class="codeRef" href="qstring.html">QString</a> filler = tabString (indent);
<a name="l00600"></a>00600
<a name="l00601"></a>00601 <span class="keywordtype">bool</span> doxygenAutoInsert = doc->config()->configFlags() & KateDocumentConfig::cfDoxygenAutoTyping;
<a name="l00602"></a>00602
<a name="l00603"></a>00603 <span class="keywordflow">if</span> ( doxygenAutoInsert &&
<a name="l00604"></a>00604 ((first < 0) || (!textLine->stringAtPos(first, <span class="stringliteral">"*/"</span>) && !textLine->stringAtPos(first, <span class="stringliteral">"*"</span>))))
<a name="l00605"></a>00605 {
<a name="l00606"></a>00606 filler = filler + <span class="stringliteral">" * "</span>;
<a name="l00607"></a>00607 }
<a name="l00608"></a>00608
<a name="l00609"></a>00609 doc->removeText (begin.line(), 0, begin.line(), first);
<a name="l00610"></a>00610 doc->insertText (begin.line(), 0, filler);
<a name="l00611"></a>00611 begin.setCol(filler.<a class="codeRef" href="qstring.html#length">length</a>());
<a name="l00612"></a>00612
<a name="l00613"></a>00613 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00614"></a>00614 }
<a name="l00615"></a>00615 <span class="comment">// Align position with beginning of doxygen comment. Otherwise the</span>
<a name="l00616"></a>00616 <span class="comment">// indentation is one too much.</span>
<a name="l00617"></a>00617 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (justAfterDoxygen)
<a name="l00618"></a>00618 {
<a name="l00619"></a>00619 textLine = doc->plainKateTextLine(begin.line());
<a name="l00620"></a>00620 first = textLine->firstChar();
<a name="l00621"></a>00621 <span class="keywordtype">int</span> indent = findOpeningComment(begin);
<a name="l00622"></a>00622 <a class="codeRef" href="qstring.html">QString</a> filler = tabString (indent);
<a name="l00623"></a>00623
<a name="l00624"></a>00624 doc->removeText (begin.line(), 0, begin.line(), first);
<a name="l00625"></a>00625 doc->insertText (begin.line(), 0, filler);
<a name="l00626"></a>00626 begin.setCol(filler.<a class="codeRef" href="qstring.html#length">length</a>());
<a name="l00627"></a>00627
<a name="l00628"></a>00628 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00629"></a>00629 }
<a name="l00630"></a>00630 }
<a name="l00631"></a>00631
<a name="l00632"></a>00632 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00633"></a>00633 }
<a name="l00634"></a>00634
<a name="l00635"></a>00635 <span class="keywordtype">void</span> KateCSmartIndent::processNewline (<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin, <span class="keywordtype">bool</span> needContinue)
<a name="l00636"></a>00636 {
<a name="l00637"></a>00637 <span class="keywordflow">if</span> (!handleDoxygen (begin))
<a name="l00638"></a>00638 {
<a name="l00639"></a>00639 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> textLine = doc->plainKateTextLine(begin.line());
<a name="l00640"></a>00640 <span class="keywordtype">bool</span> inMiddle = textLine->firstChar() > -1;
<a name="l00641"></a>00641
<a name="l00642"></a>00642 <span class="keywordtype">int</span> indent = calcIndent (begin, needContinue);
<a name="l00643"></a>00643
<a name="l00644"></a>00644 <span class="keywordflow">if</span> (indent > 0 || inMiddle)
<a name="l00645"></a>00645 {
<a name="l00646"></a>00646 <a class="codeRef" href="qstring.html">QString</a> filler = tabString (indent);
<a name="l00647"></a>00647 doc->insertText (begin.line(), 0, filler);
<a name="l00648"></a>00648 begin.setCol(filler.<a class="codeRef" href="qstring.html#length">length</a>());
<a name="l00649"></a>00649
<a name="l00650"></a>00650 <span class="comment">// Handles cases where user hits enter at the beginning or middle of text</span>
<a name="l00651"></a>00651 <span class="keywordflow">if</span> (inMiddle)
<a name="l00652"></a>00652 {
<a name="l00653"></a>00653 processLine(begin);
<a name="l00654"></a>00654 begin.setCol(textLine->firstChar());
<a name="l00655"></a>00655 }
<a name="l00656"></a>00656 }
<a name="l00657"></a>00657 <span class="keywordflow">else</span>
<a name="l00658"></a>00658 {
<a name="l00659"></a>00659 <a class="code" href="classKateNormalIndent.html#a9d7a2a09184561246299821eb8f3b5bb" title="Called every time a newline character is inserted in the document.">KateNormalIndent::processNewline</a> (begin, needContinue);
<a name="l00660"></a>00660 }
<a name="l00661"></a>00661
<a name="l00662"></a>00662 <span class="keywordflow">if</span> (begin.col() < 0)
<a name="l00663"></a>00663 begin.setCol(0);
<a name="l00664"></a>00664 }
<a name="l00665"></a>00665 }
<a name="l00666"></a>00666
<a name="l00676"></a>00676 <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> isColonImmune(<span class="keyword">const</span> <a class="code" href="classKateNormalIndent.html" title="Provides Auto-Indent functionality for katepart.">KateNormalIndent</a> &indenter,
<a name="l00677"></a>00677 uchar attr1, uchar attr2,
<a name="l00678"></a>00678 <a class="codeRef" href="qchar.html">QChar</a> prev1, <a class="codeRef" href="qchar.html">QChar</a> prev2)
<a name="l00679"></a>00679 {
<a name="l00680"></a>00680 <span class="keywordflow">return</span> attr1 == indenter.preprocessorAttrib
<a name="l00681"></a>00681 <span class="comment">// FIXME: no way to discriminate against multiline comment and single</span>
<a name="l00682"></a>00682 <span class="comment">// line comment. Therefore, using prev? is futile.</span>
<a name="l00683"></a>00683 || attr1 == indenter.commentAttrib <span class="comment">/*&& prev2 != '*' && prev1 != '/'*/</span>
<a name="l00684"></a>00684 || attr1 == indenter.doxyCommentAttrib
<a name="l00685"></a>00685 || attr1 == indenter.stringAttrib && (attr2 != indenter.stringAttrib
<a name="l00686"></a>00686 || (prev1 != <span class="charliteral">'"'</span> || prev2 == <span class="charliteral">'\\'</span> && attr2 == indenter.charAttrib))
<a name="l00687"></a>00687 || prev1 == <span class="charliteral">'\''</span> && attr1 != indenter.charAttrib;
<a name="l00688"></a>00688 }
<a name="l00689"></a>00689
<a name="l00696"></a>00696 <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> colonPermitsReindent(<span class="keyword">const</span> <a class="code" href="classKateNormalIndent.html" title="Provides Auto-Indent functionality for katepart.">KateNormalIndent</a> &indenter,
<a name="l00697"></a>00697 <span class="keyword">const</span> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> &line,
<a name="l00698"></a>00698 <span class="keywordtype">int</span> curCol
<a name="l00699"></a>00699 )
<a name="l00700"></a>00700 {
<a name="l00701"></a>00701 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> txt = line->string(0,curCol);
<a name="l00702"></a>00702 <span class="comment">// do we have any significant preceding colon?</span>
<a name="l00703"></a>00703 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> pos = 0; (pos = txt.<a class="codeRef" href="qstring.html#find">find</a>(<span class="charliteral">':'</span>, pos)) >= 0; pos++) {
<a name="l00704"></a>00704 <span class="keywordflow">if</span> (line->attribute(pos) == indenter.symbolAttrib)
<a name="l00705"></a>00705 <span class="comment">// yes, it has already contributed to this line's indentation, don't</span>
<a name="l00706"></a>00706 <span class="comment">// indent again</span>
<a name="l00707"></a>00707 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00708"></a>00708 }
<a name="l00709"></a>00709
<a name="l00710"></a>00710 <span class="comment">// otherwise, check whether this colon is not within an influence</span>
<a name="l00711"></a>00711 <span class="comment">// immune attribute range</span>
<a name="l00712"></a>00712 <span class="keywordflow">return</span> !isColonImmune(indenter, line->attribute(curCol - 1),
<a name="l00713"></a>00713 line->attribute(curCol - 2),
<a name="l00714"></a>00714 txt[curCol - 1], txt[curCol - 2]);
<a name="l00715"></a>00715 }
<a name="l00716"></a>00716
<a name="l00717"></a>00717 <span class="keywordtype">void</span> KateCSmartIndent::processChar(<a class="codeRef" href="qchar.html">QChar</a> c)
<a name="l00718"></a>00718 {
<a name="l00719"></a>00719 <span class="comment">// You may be curious about 'n' among the triggers:</span>
<a name="l00720"></a>00720 <span class="comment">// It is used to discriminate C#'s #region/#endregion which are indented</span>
<a name="l00721"></a>00721 <span class="comment">// against normal preprocessing statements which aren't indented.</span>
<a name="l00722"></a>00722 <span class="keyword">static</span> <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> triggers(<span class="stringliteral">"}{)/:#n"</span>);
<a name="l00723"></a>00723 <span class="keyword">static</span> <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> firstTriggers(<span class="stringliteral">"}{)/:#"</span>);
<a name="l00724"></a>00724 <span class="keyword">static</span> <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> lastTriggers(<span class="stringliteral">":n"</span>);
<a name="l00725"></a>00725 <span class="keywordflow">if</span> (triggers.find(c) < 0)
<a name="l00726"></a>00726 <span class="keywordflow">return</span>;
<a name="l00727"></a>00727
<a name="l00728"></a>00728 KateView *view = doc->activeView();
<a name="l00729"></a>00729 <span class="keywordtype">int</span> curCol = view->cursorColumnReal() - 1;
<a name="l00730"></a>00730 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> begin(view->cursorLine(), 0, doc);
<a name="l00731"></a>00731
<a name="l00732"></a>00732 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> textLine = doc->plainKateTextLine(begin.line());
<a name="l00733"></a>00733 <span class="keyword">const</span> <a class="codeRef" href="qchar.html">QChar</a> curChar = textLine->getChar(curCol);
<a name="l00734"></a>00734 <span class="keyword">const</span> <span class="keywordtype">int</span> first = textLine->firstChar();
<a name="l00735"></a>00735 <span class="keyword">const</span> <a class="codeRef" href="qchar.html">QChar</a> firstChar = textLine->getChar(first);
<a name="l00736"></a>00736
<a name="l00737"></a>00737 <span class="preprocessor">#if 0 // nice try</span>
<a name="l00738"></a>00738 <span class="preprocessor"></span> <span class="comment">// Only indent on symbols or preprocessing directives -- never on</span>
<a name="l00739"></a>00739 <span class="comment">// anything else</span>
<a name="l00740"></a>00740 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>() << <span class="stringliteral">"curChar "</span> << curChar << <span class="stringliteral">" curCol "</span> << curCol << <span class="stringliteral">" textlen "</span> << textLine->length() << <span class="stringliteral">" a "</span> << textLine->attribute( curCol ) << <span class="stringliteral">" sym "</span> << symbolAttrib << <span class="stringliteral">" pp "</span> << preprocessorAttrib << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00741"></a>00741 <span class="keywordflow">if</span> (!(((curChar == <span class="charliteral">'#'</span> || curChar == <span class="charliteral">'n'</span>)
<a name="l00742"></a>00742 && textLine->attribute( curCol ) == preprocessorAttrib)
<a name="l00743"></a>00743 || textLine->attribute( curCol ) == symbolAttrib)
<a name="l00744"></a>00744 )
<a name="l00745"></a>00745 <span class="keywordflow">return</span>;
<a name="l00746"></a>00746 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>() << <span class="stringliteral">"curChar "</span> << curChar << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00747"></a>00747 <span class="preprocessor">#endif</span>
<a name="l00748"></a>00748 <span class="preprocessor"></span>
<a name="l00749"></a>00749 <span class="keywordflow">if</span> (c == <span class="charliteral">'n'</span>)
<a name="l00750"></a>00750 {
<a name="l00751"></a>00751 <span class="keywordflow">if</span> (firstChar != <span class="charliteral">'#'</span> || textLine->string(curCol-5, 5) != <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>(<span class="stringliteral">"regio"</span>))
<a name="l00752"></a>00752 <span class="keywordflow">return</span>;
<a name="l00753"></a>00753 }
<a name="l00754"></a>00754
<a name="l00755"></a>00755 <span class="keywordflow">if</span> ( c == <span class="charliteral">'/'</span> )
<a name="l00756"></a>00756 {
<a name="l00757"></a>00757 <span class="comment">// dominik: if line is "* /", change it to "*/"</span>
<a name="l00758"></a>00758 <span class="keywordflow">if</span> ( textLine->attribute( begin.col() ) == doxyCommentAttrib )
<a name="l00759"></a>00759 {
<a name="l00760"></a>00760 <span class="comment">// if the first char exists and is a '*', and the next non-space-char</span>
<a name="l00761"></a>00761 <span class="comment">// is already the just typed '/', concatenate it to "*/".</span>
<a name="l00762"></a>00762 <span class="keywordflow">if</span> ( first != -1
<a name="l00763"></a>00763 && firstChar == <span class="charliteral">'*'</span>
<a name="l00764"></a>00764 && textLine->nextNonSpaceChar( first+1 ) == view->cursorColumnReal()-1 )
<a name="l00765"></a>00765 doc->removeText( view->cursorLine(), first+1, view->cursorLine(), view->cursorColumnReal()-1);
<a name="l00766"></a>00766 }
<a name="l00767"></a>00767
<a name="l00768"></a>00768 <span class="comment">// ls: never have comments change the indentation.</span>
<a name="l00769"></a>00769 <span class="keywordflow">return</span>;
<a name="l00770"></a>00770 }
<a name="l00771"></a>00771
<a name="l00772"></a>00772 <span class="comment">// ls: only reindent line if the user actually expects it</span>
<a name="l00773"></a>00773 <span class="comment">// I. e. take action on single braces on line or last colon, but inhibit</span>
<a name="l00774"></a>00774 <span class="comment">// any reindentation if any of those characters appear amidst some section</span>
<a name="l00775"></a>00775 <span class="comment">// of the line</span>
<a name="l00776"></a>00776 <span class="keyword">const</span> <a class="codeRef" href="qchar.html">QChar</a> lastChar = textLine->getChar(textLine->lastChar());
<a name="l00777"></a>00777 <span class="keywordtype">int</span> pos;
<a name="l00778"></a>00778 <span class="keywordflow">if</span> (((c == firstChar && firstTriggers.find(firstChar) >= 0)
<a name="l00779"></a>00779 || (c == lastChar && lastTriggers.find(lastChar) >= 0))
<a name="l00780"></a>00780 && (c != <span class="charliteral">':'</span> || colonPermitsReindent(*<span class="keyword">this</span>, textLine, curCol)))
<a name="l00781"></a>00781 processLine(begin);
<a name="l00782"></a>00782 }
<a name="l00783"></a>00783
<a name="l00784"></a>00784
<a name="l00785"></a>00785 uint KateCSmartIndent::calcIndent(<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin, <span class="keywordtype">bool</span> needContinue)
<a name="l00786"></a>00786 {
<a name="l00787"></a>00787 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> textLine;
<a name="l00788"></a>00788 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> cur = begin;
<a name="l00789"></a>00789
<a name="l00790"></a>00790 uint anchorIndent = 0;
<a name="l00791"></a>00791 <span class="keywordtype">int</span> anchorPos = 0;
<a name="l00792"></a>00792 <span class="keywordtype">int</span> parenCount = 0; <span class="comment">// Possibly in a multiline for stmt. Used to skip ';' ...</span>
<a name="l00793"></a>00793 <span class="keywordtype">bool</span> found = <span class="keyword">false</span>;
<a name="l00794"></a>00794 <span class="keywordtype">bool</span> isSpecial = <span class="keyword">false</span>;
<a name="l00795"></a>00795 <span class="keywordtype">bool</span> potentialAnchorSeen = <span class="keyword">false</span>;
<a name="l00796"></a>00796 <span class="keywordtype">bool</span> isArg = <span class="keyword">false</span>; <span class="comment">// ...arg,<newline></span>
<a name="l00797"></a>00797 <span class="keywordtype">bool</span> parenthesizedArg = <span class="keyword">false</span>; <span class="comment">// ...(arg,<newline></span>
<a name="l00798"></a>00798
<a name="l00799"></a>00799 <span class="comment">//kdDebug(13030) << "calcIndent begin line:" << begin.line() << " col:" << begin.col() << endl;</span>
<a name="l00800"></a>00800
<a name="l00801"></a>00801 <span class="comment">// Find Indent Anchor Point</span>
<a name="l00802"></a>00802 <span class="keywordflow">while</span> (cur.gotoPreviousLine())
<a name="l00803"></a>00803 {
<a name="l00804"></a>00804 isSpecial = found = <span class="keyword">false</span>;
<a name="l00805"></a>00805 textLine = doc->plainKateTextLine(cur.line());
<a name="l00806"></a>00806
<a name="l00807"></a>00807 <span class="comment">// Skip comments and handle cases like if (...) { stmt;</span>
<a name="l00808"></a>00808 <span class="keywordtype">int</span> pos = textLine->lastChar();
<a name="l00809"></a>00809 <span class="keywordtype">int</span> openCount = 0;
<a name="l00810"></a>00810 <span class="keywordtype">int</span> otherAnchor = -1;
<a name="l00811"></a>00811 <span class="keywordflow">do</span>
<a name="l00812"></a>00812 {
<a name="l00813"></a>00813 <span class="keywordflow">if</span> (textLine->attribute(pos) == symbolAttrib)
<a name="l00814"></a>00814 {
<a name="l00815"></a>00815 <a class="codeRef" href="qchar.html">QChar</a> tc = textLine->getChar (pos);
<a name="l00816"></a>00816 <span class="keywordflow">if</span> ((tc == <span class="charliteral">';'</span> || tc == <span class="charliteral">':'</span> || tc == <span class="charliteral">','</span>) && otherAnchor == -1 && parenCount <= 0) {
<a name="l00817"></a>00817 otherAnchor = pos, potentialAnchorSeen = <span class="keyword">true</span>;
<a name="l00818"></a>00818 isArg = tc == <span class="charliteral">','</span>;
<a name="l00819"></a>00819 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (tc == <span class="charliteral">')'</span>)
<a name="l00820"></a>00820 parenCount++;
<a name="l00821"></a>00821 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (tc == <span class="charliteral">'('</span>)
<a name="l00822"></a>00822 parenCount--, parenthesizedArg = isArg, potentialAnchorSeen = <span class="keyword">true</span>;
<a name="l00823"></a>00823 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (tc == <span class="charliteral">'}'</span>)
<a name="l00824"></a>00824 openCount--;
<a name="l00825"></a>00825 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (tc == <span class="charliteral">'{'</span>)
<a name="l00826"></a>00826 {
<a name="l00827"></a>00827 openCount++, potentialAnchorSeen = <span class="keyword">true</span>;
<a name="l00828"></a>00828 <span class="keywordflow">if</span> (openCount == 1)
<a name="l00829"></a>00829 <span class="keywordflow">break</span>;
<a name="l00830"></a>00830 }
<a name="l00831"></a>00831 }
<a name="l00832"></a>00832 } <span class="keywordflow">while</span> (--pos >= textLine->firstChar());
<a name="l00833"></a>00833
<a name="l00834"></a>00834 <span class="keywordflow">if</span> (openCount != 0 || otherAnchor != -1)
<a name="l00835"></a>00835 {
<a name="l00836"></a>00836 found = <span class="keyword">true</span>;
<a name="l00837"></a>00837 <a class="codeRef" href="qchar.html">QChar</a> c;
<a name="l00838"></a>00838 <span class="keywordflow">if</span> (openCount > 0)
<a name="l00839"></a>00839 c = <span class="charliteral">'{'</span>;
<a name="l00840"></a>00840 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (openCount < 0)
<a name="l00841"></a>00841 c = <span class="charliteral">'}'</span>;
<a name="l00842"></a>00842 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (otherAnchor >= 0)
<a name="l00843"></a>00843 c = textLine->getChar (otherAnchor);
<a name="l00844"></a>00844
<a name="l00845"></a>00845 <span class="keywordtype">int</span> specialIndent = 0;
<a name="l00846"></a>00846 <span class="keywordflow">if</span> (c == <span class="charliteral">':'</span> && needContinue)
<a name="l00847"></a>00847 {
<a name="l00848"></a>00848 <a class="codeRef" href="qchar.html">QChar</a> ch;
<a name="l00849"></a>00849 specialIndent = textLine->firstChar();
<a name="l00850"></a>00850 <span class="keywordflow">if</span> (textLine->stringAtPos(specialIndent, <span class="stringliteral">"case"</span>))
<a name="l00851"></a>00851 ch = textLine->getChar(specialIndent + 4);
<a name="l00852"></a>00852 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (textLine->stringAtPos(specialIndent, <span class="stringliteral">"default"</span>))
<a name="l00853"></a>00853 ch = textLine->getChar(specialIndent + 7);
<a name="l00854"></a>00854 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (textLine->stringAtPos(specialIndent, <span class="stringliteral">"public"</span>))
<a name="l00855"></a>00855 ch = textLine->getChar(specialIndent + 6);
<a name="l00856"></a>00856 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (textLine->stringAtPos(specialIndent, <span class="stringliteral">"private"</span>))
<a name="l00857"></a>00857 ch = textLine->getChar(specialIndent + 7);
<a name="l00858"></a>00858 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (textLine->stringAtPos(specialIndent, <span class="stringliteral">"protected"</span>))
<a name="l00859"></a>00859 ch = textLine->getChar(specialIndent + 9);
<a name="l00860"></a>00860 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (textLine->stringAtPos(specialIndent, <span class="stringliteral">"signals"</span>))
<a name="l00861"></a>00861 ch = textLine->getChar(specialIndent + 7);
<a name="l00862"></a>00862 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (textLine->stringAtPos(specialIndent, <span class="stringliteral">"Q_SIGNALS"</span>))
<a name="l00863"></a>00863 ch = textLine->getChar(specialIndent + 9);
<a name="l00864"></a>00864 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (textLine->stringAtPos(specialIndent, <span class="stringliteral">"slots"</span>))
<a name="l00865"></a>00865 ch = textLine->getChar(specialIndent + 5);
<a name="l00866"></a>00866 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (textLine->stringAtPos(specialIndent, <span class="stringliteral">"Q_SLOTS"</span>))
<a name="l00867"></a>00867 ch = textLine->getChar(specialIndent + 7);
<a name="l00868"></a>00868
<a name="l00869"></a>00869 <span class="keywordflow">if</span> (ch.<a class="codeRef" href="qchar.html#isNull">isNull</a>() || (!ch.<a class="codeRef" href="qchar.html#isSpace">isSpace</a>() && ch != <span class="charliteral">'('</span> && ch != <span class="charliteral">':'</span>))
<a name="l00870"></a>00870 <span class="keywordflow">continue</span>;
<a name="l00871"></a>00871
<a name="l00872"></a>00872 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> lineBegin = cur;
<a name="l00873"></a>00873 lineBegin.setCol(specialIndent);
<a name="l00874"></a>00874 specialIndent = measureIndent(lineBegin);
<a name="l00875"></a>00875 isSpecial = <span class="keyword">true</span>;
<a name="l00876"></a>00876 }
<a name="l00877"></a>00877
<a name="l00878"></a>00878 <span class="comment">// Move forward past blank lines</span>
<a name="l00879"></a>00879 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> skip = cur;
<a name="l00880"></a>00880 skip.setCol(textLine->lastChar());
<a name="l00881"></a>00881 <span class="keywordtype">bool</span> result = skipBlanks(skip, begin, <span class="keyword">true</span>);
<a name="l00882"></a>00882
<a name="l00883"></a>00883 anchorPos = skip.col();
<a name="l00884"></a>00884 anchorIndent = measureIndent(skip);
<a name="l00885"></a>00885
<a name="l00886"></a>00886 <span class="comment">//kdDebug(13030) << "calcIndent anchorPos:" << anchorPos << " anchorIndent:" << anchorIndent << " at line:" << skip.line() << endl;</span>
<a name="l00887"></a>00887
<a name="l00888"></a>00888 <span class="comment">// Accept if it's before requested position or if it was special</span>
<a name="l00889"></a>00889 <span class="keywordflow">if</span> (result && skip < begin)
<a name="l00890"></a>00890 {
<a name="l00891"></a>00891 cur = skip;
<a name="l00892"></a>00892 <span class="keywordflow">break</span>;
<a name="l00893"></a>00893 }
<a name="l00894"></a>00894 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isSpecial)
<a name="l00895"></a>00895 {
<a name="l00896"></a>00896 anchorIndent = specialIndent;
<a name="l00897"></a>00897 <span class="keywordflow">break</span>;
<a name="l00898"></a>00898 }
<a name="l00899"></a>00899
<a name="l00900"></a>00900 <span class="comment">// Are these on a line by themselves? (i.e. both last and first char)</span>
<a name="l00901"></a>00901 <span class="keywordflow">if</span> ((c == <span class="charliteral">'{'</span> || c == <span class="charliteral">'}'</span>) && textLine->getChar(textLine->firstChar()) == c)
<a name="l00902"></a>00902 {
<a name="l00903"></a>00903 cur.setCol(anchorPos = textLine->firstChar());
<a name="l00904"></a>00904 anchorIndent = measureIndent (cur);
<a name="l00905"></a>00905 <span class="keywordflow">break</span>;
<a name="l00906"></a>00906 }
<a name="l00907"></a>00907 }
<a name="l00908"></a>00908 }
<a name="l00909"></a>00909
<a name="l00910"></a>00910 <span class="comment">// treat beginning of document as anchor position</span>
<a name="l00911"></a>00911 <span class="keywordflow">if</span> (cur.line() == 0 && cur.col() == 0 && potentialAnchorSeen)
<a name="l00912"></a>00912 found = <span class="keyword">true</span>;
<a name="l00913"></a>00913
<a name="l00914"></a>00914 <span class="keywordflow">if</span> (!found)
<a name="l00915"></a>00915 <span class="keywordflow">return</span> 0;
<a name="l00916"></a>00916
<a name="l00917"></a>00917 uint continueIndent = (needContinue) ? calcContinue (cur, begin) : 0;
<a name="l00918"></a>00918 <span class="comment">//kdDebug(13030) << "calcIndent continueIndent:" << continueIndent << endl;</span>
<a name="l00919"></a>00919
<a name="l00920"></a>00920 <span class="comment">// Move forward from anchor and determine last known reference character</span>
<a name="l00921"></a>00921 <span class="comment">// Braces take precedance over others ...</span>
<a name="l00922"></a>00922 textLine = doc->plainKateTextLine(cur.line());
<a name="l00923"></a>00923 <a class="codeRef" href="qchar.html">QChar</a> lastChar = textLine->getChar (anchorPos);
<a name="l00924"></a>00924 <span class="keywordtype">int</span> lastLine = cur.line();
<a name="l00925"></a>00925 <span class="keywordflow">if</span> (lastChar == <span class="charliteral">'#'</span> || lastChar == <span class="charliteral">'['</span>)
<a name="l00926"></a>00926 {
<a name="l00927"></a>00927 <span class="comment">// Never continue if # or [ is encountered at this point here</span>
<a name="l00928"></a>00928 <span class="comment">// A fail-safe really... most likely an #include, #region, or a c# attribute</span>
<a name="l00929"></a>00929 continueIndent = 0;
<a name="l00930"></a>00930 }
<a name="l00931"></a>00931
<a name="l00932"></a>00932 <span class="keywordtype">int</span> openCount = 0;
<a name="l00933"></a>00933 <span class="keywordflow">while</span> (cur.validPosition() && cur < begin)
<a name="l00934"></a>00934 {
<a name="l00935"></a>00935 <span class="keywordflow">if</span> (!skipBlanks(cur, begin, <span class="keyword">true</span>))
<a name="l00936"></a>00936 <span class="keywordflow">return</span> isArg && !parenthesizedArg ? begin.col() : 0;
<a name="l00937"></a>00937
<a name="l00938"></a>00938 <a class="codeRef" href="qchar.html">QChar</a> tc = cur.currentChar();
<a name="l00939"></a>00939 <span class="comment">//kdDebug(13030) << " cur.line:" << cur.line() << " cur.col:" << cur.col() << " currentChar '" << tc << "' " << textLine->attribute(cur.col()) << endl;</span>
<a name="l00940"></a>00940 <span class="keywordflow">if</span> (cur == begin || tc.<a class="codeRef" href="qchar.html#isNull">isNull</a>())
<a name="l00941"></a>00941 <span class="keywordflow">break</span>;
<a name="l00942"></a>00942
<a name="l00943"></a>00943 <span class="keywordflow">if</span> (!tc.<a class="codeRef" href="qchar.html#isSpace">isSpace</a>() && cur < begin)
<a name="l00944"></a>00944 {
<a name="l00945"></a>00945 uchar attrib = cur.currentAttrib();
<a name="l00946"></a>00946 <span class="keywordflow">if</span> (tc == <span class="charliteral">'{'</span> && attrib == symbolAttrib)
<a name="l00947"></a>00947 openCount++;
<a name="l00948"></a>00948 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (tc == <span class="charliteral">'}'</span> && attrib == symbolAttrib)
<a name="l00949"></a>00949 openCount--;
<a name="l00950"></a>00950
<a name="l00951"></a>00951 lastChar = tc;
<a name="l00952"></a>00952 lastLine = cur.line();
<a name="l00953"></a>00953 }
<a name="l00954"></a>00954 }
<a name="l00955"></a>00955 <span class="keywordflow">if</span> (openCount > 0) <span class="comment">// Open braces override</span>
<a name="l00956"></a>00956 lastChar = <span class="charliteral">'{'</span>;
<a name="l00957"></a>00957
<a name="l00958"></a>00958 uint indent = 0;
<a name="l00959"></a>00959 <span class="comment">//kdDebug(13030) << "calcIndent lastChar '" << lastChar << "'" << endl;</span>
<a name="l00960"></a>00960
<a name="l00961"></a>00961 <span class="keywordflow">if</span> (lastChar == <span class="charliteral">'{'</span> || (lastChar == <span class="charliteral">':'</span> && isSpecial && needContinue))
<a name="l00962"></a>00962 {
<a name="l00963"></a>00963 indent = anchorIndent + indentWidth;
<a name="l00964"></a>00964 }
<a name="l00965"></a>00965 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (lastChar == <span class="charliteral">'}'</span>)
<a name="l00966"></a>00966 {
<a name="l00967"></a>00967 indent = anchorIndent;
<a name="l00968"></a>00968 }
<a name="l00969"></a>00969 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (lastChar == <span class="charliteral">';'</span>)
<a name="l00970"></a>00970 {
<a name="l00971"></a>00971 indent = anchorIndent + ((allowSemi && needContinue) ? continueIndent : 0);
<a name="l00972"></a>00972 }
<a name="l00973"></a>00973 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (lastChar == <span class="charliteral">','</span> || lastChar == <span class="charliteral">'('</span>)
<a name="l00974"></a>00974 {
<a name="l00975"></a>00975 textLine = doc->plainKateTextLine(lastLine);
<a name="l00976"></a>00976 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> start(lastLine, textLine->firstChar(), doc);
<a name="l00977"></a>00977 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> finish(lastLine, textLine->lastChar() + 1, doc);
<a name="l00978"></a>00978 uint pos = 0;
<a name="l00979"></a>00979
<a name="l00980"></a>00980 <span class="keywordflow">if</span> (isBalanced(start, finish, <a class="codeRef" href="qchar.html">QChar</a>(<span class="charliteral">'('</span>), <a class="codeRef" href="qchar.html">QChar</a>(<span class="charliteral">')'</span>), pos) && <span class="keyword">false</span>)
<a name="l00981"></a>00981 indent = anchorIndent;
<a name="l00982"></a>00982 <span class="keywordflow">else</span>
<a name="l00983"></a>00983 {
<a name="l00984"></a>00984 <span class="comment">// TODO: Config option. If we're below 48, go ahead and line them up</span>
<a name="l00985"></a>00985 indent = ((pos < 48) ? pos : anchorIndent + (indentWidth * 2));
<a name="l00986"></a>00986 }
<a name="l00987"></a>00987 }
<a name="l00988"></a>00988 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!lastChar.<a class="codeRef" href="qchar.html#isNull">isNull</a>())
<a name="l00989"></a>00989 {
<a name="l00990"></a>00990 <span class="keywordflow">if</span> (anchorIndent != 0)
<a name="l00991"></a>00991 indent = anchorIndent + continueIndent;
<a name="l00992"></a>00992 <span class="keywordflow">else</span>
<a name="l00993"></a>00993 indent = continueIndent;
<a name="l00994"></a>00994 }
<a name="l00995"></a>00995
<a name="l00996"></a>00996 <span class="keywordflow">return</span> indent;
<a name="l00997"></a>00997 }
<a name="l00998"></a>00998
<a name="l00999"></a>00999 uint KateCSmartIndent::calcContinue(<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &start, <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &end)
<a name="l01000"></a>01000 {
<a name="l01001"></a>01001 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> cur = start;
<a name="l01002"></a>01002
<a name="l01003"></a>01003 <span class="keywordtype">bool</span> needsBalanced = <span class="keyword">true</span>;
<a name="l01004"></a>01004 <span class="keywordtype">bool</span> isFor = <span class="keyword">false</span>;
<a name="l01005"></a>01005 allowSemi = <span class="keyword">false</span>;
<a name="l01006"></a>01006
<a name="l01007"></a>01007 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> textLine = doc->plainKateTextLine(cur.line());
<a name="l01008"></a>01008
<a name="l01009"></a>01009 <span class="comment">// Handle cases such as } while (s ... by skipping the leading symbol</span>
<a name="l01010"></a>01010 <span class="keywordflow">if</span> (textLine->attribute(cur.col()) == symbolAttrib)
<a name="l01011"></a>01011 {
<a name="l01012"></a>01012 cur.moveForward(1);
<a name="l01013"></a>01013 skipBlanks(cur, end, <span class="keyword">false</span>);
<a name="l01014"></a>01014 }
<a name="l01015"></a>01015
<a name="l01016"></a>01016 <span class="keywordflow">if</span> (textLine->getChar(cur.col()) == <span class="charliteral">'}'</span>)
<a name="l01017"></a>01017 {
<a name="l01018"></a>01018 skipBlanks(cur, end, <span class="keyword">true</span>);
<a name="l01019"></a>01019 <span class="keywordflow">if</span> (cur.line() != start.line())
<a name="l01020"></a>01020 textLine = doc->plainKateTextLine(cur.line());
<a name="l01021"></a>01021
<a name="l01022"></a>01022 <span class="keywordflow">if</span> (textLine->stringAtPos(cur.col(), <span class="stringliteral">"else"</span>))
<a name="l01023"></a>01023 cur.setCol(cur.col() + 4);
<a name="l01024"></a>01024 <span class="keywordflow">else</span>
<a name="l01025"></a>01025 <span class="keywordflow">return</span> indentWidth * 2;
<a name="l01026"></a>01026
<a name="l01027"></a>01027 needsBalanced = <span class="keyword">false</span>;
<a name="l01028"></a>01028 }
<a name="l01029"></a>01029 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (textLine->stringAtPos(cur.col(), <span class="stringliteral">"else"</span>))
<a name="l01030"></a>01030 {
<a name="l01031"></a>01031 cur.setCol(cur.col() + 4);
<a name="l01032"></a>01032 needsBalanced = <span class="keyword">false</span>;
<a name="l01033"></a>01033 <span class="keywordtype">int</span> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#a3c93cec83afd9c54d443fe78a9899502">next</a> = textLine->nextNonSpaceChar(cur.col());
<a name="l01034"></a>01034 <span class="keywordflow">if</span> (next >= 0 && textLine->stringAtPos(next, <span class="stringliteral">"if"</span>))
<a name="l01035"></a>01035 {
<a name="l01036"></a>01036 cur.setCol(next + 2);
<a name="l01037"></a>01037 needsBalanced = <span class="keyword">true</span>;
<a name="l01038"></a>01038 }
<a name="l01039"></a>01039 }
<a name="l01040"></a>01040 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (textLine->stringAtPos(cur.col(), <span class="stringliteral">"if"</span>))
<a name="l01041"></a>01041 {
<a name="l01042"></a>01042 cur.setCol(cur.col() + 2);
<a name="l01043"></a>01043 }
<a name="l01044"></a>01044 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (textLine->stringAtPos(cur.col(), <span class="stringliteral">"do"</span>))
<a name="l01045"></a>01045 {
<a name="l01046"></a>01046 cur.setCol(cur.col() + 2);
<a name="l01047"></a>01047 needsBalanced = <span class="keyword">false</span>;
<a name="l01048"></a>01048 }
<a name="l01049"></a>01049 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (textLine->stringAtPos(cur.col(), <span class="stringliteral">"for"</span>))
<a name="l01050"></a>01050 {
<a name="l01051"></a>01051 cur.setCol(cur.col() + 3);
<a name="l01052"></a>01052 isFor = <span class="keyword">true</span>;
<a name="l01053"></a>01053 }
<a name="l01054"></a>01054 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (textLine->stringAtPos(cur.col(), <span class="stringliteral">"while"</span>))
<a name="l01055"></a>01055 {
<a name="l01056"></a>01056 cur.setCol(cur.col() + 5);
<a name="l01057"></a>01057 }
<a name="l01058"></a>01058 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (textLine->stringAtPos(cur.col(), <span class="stringliteral">"switch"</span>))
<a name="l01059"></a>01059 {
<a name="l01060"></a>01060 cur.setCol(cur.col() + 6);
<a name="l01061"></a>01061 }
<a name="l01062"></a>01062 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (textLine->stringAtPos(cur.col(), <span class="stringliteral">"using"</span>))
<a name="l01063"></a>01063 {
<a name="l01064"></a>01064 cur.setCol(cur.col() + 5);
<a name="l01065"></a>01065 }
<a name="l01066"></a>01066 <span class="keywordflow">else</span>
<a name="l01067"></a>01067 {
<a name="l01068"></a>01068 <span class="keywordflow">return</span> indentWidth * 2;
<a name="l01069"></a>01069 }
<a name="l01070"></a>01070
<a name="l01071"></a>01071 uint openPos = 0;
<a name="l01072"></a>01072 <span class="keywordflow">if</span> (needsBalanced && !isBalanced (cur, end, <a class="codeRef" href="qchar.html">QChar</a>(<span class="charliteral">'('</span>), <a class="codeRef" href="qchar.html">QChar</a>(<span class="charliteral">')'</span>), openPos))
<a name="l01073"></a>01073 {
<a name="l01074"></a>01074 allowSemi = isFor;
<a name="l01075"></a>01075 <span class="keywordflow">if</span> (openPos > 0)
<a name="l01076"></a>01076 <span class="keywordflow">return</span> (openPos - textLine->firstChar());
<a name="l01077"></a>01077 <span class="keywordflow">else</span>
<a name="l01078"></a>01078 <span class="keywordflow">return</span> indentWidth * 2;
<a name="l01079"></a>01079 }
<a name="l01080"></a>01080
<a name="l01081"></a>01081 <span class="comment">// Check if this statement ends a line now</span>
<a name="l01082"></a>01082 skipBlanks(cur, end, <span class="keyword">false</span>);
<a name="l01083"></a>01083 <span class="keywordflow">if</span> (cur == end)
<a name="l01084"></a>01084 <span class="keywordflow">return</span> indentWidth;
<a name="l01085"></a>01085
<a name="l01086"></a>01086 <span class="keywordflow">if</span> (skipBlanks(cur, end, <span class="keyword">true</span>))
<a name="l01087"></a>01087 {
<a name="l01088"></a>01088 <span class="keywordflow">if</span> (cur == end)
<a name="l01089"></a>01089 <span class="keywordflow">return</span> indentWidth;
<a name="l01090"></a>01090 <span class="keywordflow">else</span>
<a name="l01091"></a>01091 <span class="keywordflow">return</span> indentWidth + calcContinue(cur, end);
<a name="l01092"></a>01092 }
<a name="l01093"></a>01093
<a name="l01094"></a>01094 <span class="keywordflow">return</span> 0;
<a name="l01095"></a>01095 }
<a name="l01096"></a>01096
<a name="l01097"></a>01097 uint KateCSmartIndent::findOpeningBrace(<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &start)
<a name="l01098"></a>01098 {
<a name="l01099"></a>01099 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> cur = start;
<a name="l01100"></a>01100 <span class="keywordtype">int</span> count = 1;
<a name="l01101"></a>01101
<a name="l01102"></a>01102 <span class="comment">// Move backwards 1 by 1 and find the opening brace</span>
<a name="l01103"></a>01103 <span class="comment">// Return the indent of that line</span>
<a name="l01104"></a>01104 <span class="keywordflow">while</span> (cur.moveBackward(1))
<a name="l01105"></a>01105 {
<a name="l01106"></a>01106 <span class="keywordflow">if</span> (cur.currentAttrib() == symbolAttrib)
<a name="l01107"></a>01107 {
<a name="l01108"></a>01108 <a class="codeRef" href="qchar.html">QChar</a> ch = cur.currentChar();
<a name="l01109"></a>01109 <span class="keywordflow">if</span> (ch == <span class="charliteral">'{'</span>)
<a name="l01110"></a>01110 count--;
<a name="l01111"></a>01111 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ch == <span class="charliteral">'}'</span>)
<a name="l01112"></a>01112 count++;
<a name="l01113"></a>01113
<a name="l01114"></a>01114 <span class="keywordflow">if</span> (count == 0)
<a name="l01115"></a>01115 {
<a name="l01116"></a>01116 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> temp(cur.line(), doc->plainKateTextLine(cur.line())->firstChar(), doc);
<a name="l01117"></a>01117 <span class="keywordflow">return</span> measureIndent(temp);
<a name="l01118"></a>01118 }
<a name="l01119"></a>01119 }
<a name="l01120"></a>01120 }
<a name="l01121"></a>01121
<a name="l01122"></a>01122 <span class="keywordflow">return</span> 0;
<a name="l01123"></a>01123 }
<a name="l01124"></a>01124
<a name="l01125"></a>01125 <span class="keywordtype">bool</span> KateCSmartIndent::firstOpeningBrace(<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &start)
<a name="l01126"></a>01126 {
<a name="l01127"></a>01127 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> cur = start;
<a name="l01128"></a>01128
<a name="l01129"></a>01129 <span class="comment">// Are we the first opening brace at this level?</span>
<a name="l01130"></a>01130 <span class="keywordflow">while</span>(cur.moveBackward(1))
<a name="l01131"></a>01131 {
<a name="l01132"></a>01132 <span class="keywordflow">if</span> (cur.currentAttrib() == symbolAttrib)
<a name="l01133"></a>01133 {
<a name="l01134"></a>01134 <a class="codeRef" href="qchar.html">QChar</a> ch = cur.currentChar();
<a name="l01135"></a>01135 <span class="keywordflow">if</span> (ch == <span class="charliteral">'{'</span>)
<a name="l01136"></a>01136 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01137"></a>01137 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ch == <span class="charliteral">'}'</span> && cur.col() == 0)
<a name="l01138"></a>01138 <span class="keywordflow">break</span>;
<a name="l01139"></a>01139 }
<a name="l01140"></a>01140 }
<a name="l01141"></a>01141
<a name="l01142"></a>01142 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01143"></a>01143 }
<a name="l01144"></a>01144
<a name="l01145"></a>01145 uint KateCSmartIndent::findOpeningParen(<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &start)
<a name="l01146"></a>01146 {
<a name="l01147"></a>01147 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> cur = start;
<a name="l01148"></a>01148 <span class="keywordtype">int</span> count = 1;
<a name="l01149"></a>01149
<a name="l01150"></a>01150 <span class="comment">// Move backwards 1 by 1 and find the opening (</span>
<a name="l01151"></a>01151 <span class="comment">// Return the indent of that line</span>
<a name="l01152"></a>01152 <span class="keywordflow">while</span> (cur.moveBackward(1))
<a name="l01153"></a>01153 {
<a name="l01154"></a>01154 <span class="keywordflow">if</span> (cur.currentAttrib() == symbolAttrib)
<a name="l01155"></a>01155 {
<a name="l01156"></a>01156 <a class="codeRef" href="qchar.html">QChar</a> ch = cur.currentChar();
<a name="l01157"></a>01157 <span class="keywordflow">if</span> (ch == <span class="charliteral">'('</span>)
<a name="l01158"></a>01158 count--;
<a name="l01159"></a>01159 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ch == <span class="charliteral">')'</span>)
<a name="l01160"></a>01160 count++;
<a name="l01161"></a>01161
<a name="l01162"></a>01162 <span class="keywordflow">if</span> (count == 0)
<a name="l01163"></a>01163 <span class="keywordflow">return</span> measureIndent(cur);
<a name="l01164"></a>01164 }
<a name="l01165"></a>01165 }
<a name="l01166"></a>01166
<a name="l01167"></a>01167 <span class="keywordflow">return</span> 0;
<a name="l01168"></a>01168 }
<a name="l01169"></a>01169
<a name="l01170"></a>01170 uint KateCSmartIndent::findOpeningComment(<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &start)
<a name="l01171"></a>01171 {
<a name="l01172"></a>01172 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> cur = start;
<a name="l01173"></a>01173
<a name="l01174"></a>01174 <span class="comment">// Find the line with the opening /* and return the proper indent</span>
<a name="l01175"></a>01175 <span class="keywordflow">do</span>
<a name="l01176"></a>01176 {
<a name="l01177"></a>01177 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> textLine = doc->plainKateTextLine(cur.line());
<a name="l01178"></a>01178
<a name="l01179"></a>01179 <span class="keywordtype">int</span> pos = textLine->string().find(<span class="stringliteral">"/*"</span>, <span class="keyword">false</span>);
<a name="l01180"></a>01180 <span class="keywordflow">if</span> (pos >= 0)
<a name="l01181"></a>01181 {
<a name="l01182"></a>01182 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> temp(cur.line(), pos, doc);
<a name="l01183"></a>01183 <span class="keywordflow">return</span> measureIndent(temp);
<a name="l01184"></a>01184 }
<a name="l01185"></a>01185
<a name="l01186"></a>01186 } <span class="keywordflow">while</span> (cur.gotoPreviousLine());
<a name="l01187"></a>01187
<a name="l01188"></a>01188 <span class="keywordflow">return</span> 0;
<a name="l01189"></a>01189 }
<a name="l01190"></a>01190
<a name="l01191"></a>01191 <span class="comment">//END</span>
<a name="l01192"></a>01192
<a name="l01193"></a>01193 <span class="comment">//BEGIN KatePythonIndent</span>
<a name="l01194"></a>01194
<a name="l01195"></a>01195 <a class="codeRef" href="qregexp.html">QRegExp</a> KatePythonIndent::endWithColon = <a class="codeRef" href="qregexp.html">QRegExp</a>( <span class="stringliteral">"^[^#]*:\\s*(#.*)?$"</span> );
<a name="l01196"></a>01196 <a class="codeRef" href="qregexp.html">QRegExp</a> KatePythonIndent::stopStmt = <a class="codeRef" href="qregexp.html">QRegExp</a>( <span class="stringliteral">"^\\s*(break|continue|raise|return|pass)\\b.*"</span> );
<a name="l01197"></a>01197 <a class="codeRef" href="qregexp.html">QRegExp</a> KatePythonIndent::blockBegin = <a class="codeRef" href="qregexp.html">QRegExp</a>( <span class="stringliteral">"^\\s*(class|def|if|elif|else|for|while|try)\\b.*"</span> );
<a name="l01198"></a>01198
<a name="l01199"></a>01199 KatePythonIndent::KatePythonIndent (KateDocument *doc)
<a name="l01200"></a>01200 : <a class="code" href="classKateNormalIndent.html" title="Provides Auto-Indent functionality for katepart.">KateNormalIndent</a> (doc)
<a name="l01201"></a>01201 {
<a name="l01202"></a>01202 }
<a name="l01203"></a>01203 KatePythonIndent::~KatePythonIndent ()
<a name="l01204"></a>01204 {
<a name="l01205"></a>01205 }
<a name="l01206"></a>01206
<a name="l01207"></a>01207 <span class="keywordtype">void</span> KatePythonIndent::processNewline (<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin, <span class="keywordtype">bool</span> <span class="comment">/*newline*/</span>)
<a name="l01208"></a>01208 {
<a name="l01209"></a>01209 <span class="keywordtype">int</span> prevLine = begin.line() - 1;
<a name="l01210"></a>01210 <span class="keywordtype">int</span> prevPos = begin.col();
<a name="l01211"></a>01211
<a name="l01212"></a>01212 <span class="keywordflow">while</span> ((prevLine > 0) && (prevPos < 0)) <span class="comment">// search a not empty text line</span>
<a name="l01213"></a>01213 prevPos = doc->plainKateTextLine(--prevLine)->firstChar();
<a name="l01214"></a>01214
<a name="l01215"></a>01215 <span class="keywordtype">int</span> prevBlock = prevLine;
<a name="l01216"></a>01216 <span class="keywordtype">int</span> prevBlockPos = prevPos;
<a name="l01217"></a>01217 <span class="keywordtype">int</span> extraIndent = calcExtra (prevBlock, prevBlockPos, begin);
<a name="l01218"></a>01218
<a name="l01219"></a>01219 <span class="keywordtype">int</span> indent = doc->plainKateTextLine(prevBlock)->cursorX(prevBlockPos, tabWidth);
<a name="l01220"></a>01220 <span class="keywordflow">if</span> (extraIndent == 0)
<a name="l01221"></a>01221 {
<a name="l01222"></a>01222 <span class="keywordflow">if</span> (!stopStmt.exactMatch(doc->plainKateTextLine(prevLine)->string()))
<a name="l01223"></a>01223 {
<a name="l01224"></a>01224 <span class="keywordflow">if</span> (endWithColon.exactMatch(doc->plainKateTextLine(prevLine)->string()))
<a name="l01225"></a>01225 indent += indentWidth;
<a name="l01226"></a>01226 <span class="keywordflow">else</span>
<a name="l01227"></a>01227 indent = doc->plainKateTextLine(prevLine)->cursorX(prevPos, tabWidth);
<a name="l01228"></a>01228 }
<a name="l01229"></a>01229 }
<a name="l01230"></a>01230 <span class="keywordflow">else</span>
<a name="l01231"></a>01231 indent += extraIndent;
<a name="l01232"></a>01232
<a name="l01233"></a>01233 <span class="keywordflow">if</span> (indent > 0)
<a name="l01234"></a>01234 {
<a name="l01235"></a>01235 <a class="codeRef" href="qstring.html">QString</a> filler = tabString (indent);
<a name="l01236"></a>01236 doc->insertText (begin.line(), 0, filler);
<a name="l01237"></a>01237 begin.setCol(filler.<a class="codeRef" href="qstring.html#length">length</a>());
<a name="l01238"></a>01238 }
<a name="l01239"></a>01239 <span class="keywordflow">else</span>
<a name="l01240"></a>01240 begin.setCol(0);
<a name="l01241"></a>01241 }
<a name="l01242"></a>01242
<a name="l01243"></a>01243 <span class="keywordtype">int</span> KatePythonIndent::calcExtra (<span class="keywordtype">int</span> &prevBlock, <span class="keywordtype">int</span> &pos, <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &end)
<a name="l01244"></a>01244 {
<a name="l01245"></a>01245 <span class="keywordtype">int</span> nestLevel = 0;
<a name="l01246"></a>01246 <span class="keywordtype">bool</span> levelFound = <span class="keyword">false</span>;
<a name="l01247"></a>01247 <span class="keywordflow">while</span> ((prevBlock > 0))
<a name="l01248"></a>01248 {
<a name="l01249"></a>01249 <span class="keywordflow">if</span> (blockBegin.exactMatch(doc->plainKateTextLine(prevBlock)->string()))
<a name="l01250"></a>01250 {
<a name="l01251"></a>01251 <span class="keywordflow">if</span> ((!levelFound && nestLevel == 0) || (levelFound && nestLevel - 1 <= 0))
<a name="l01252"></a>01252 {
<a name="l01253"></a>01253 pos = doc->plainKateTextLine(prevBlock)->firstChar();
<a name="l01254"></a>01254 <span class="keywordflow">break</span>;
<a name="l01255"></a>01255 }
<a name="l01256"></a>01256
<a name="l01257"></a>01257 nestLevel --;
<a name="l01258"></a>01258 }
<a name="l01259"></a>01259 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (stopStmt.exactMatch(doc->plainKateTextLine(prevBlock)->string()))
<a name="l01260"></a>01260 {
<a name="l01261"></a>01261 nestLevel ++;
<a name="l01262"></a>01262 levelFound = <span class="keyword">true</span>;
<a name="l01263"></a>01263 }
<a name="l01264"></a>01264
<a name="l01265"></a>01265 --prevBlock;
<a name="l01266"></a>01266 }
<a name="l01267"></a>01267
<a name="l01268"></a>01268 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> cur (prevBlock, pos, doc);
<a name="l01269"></a>01269 <a class="codeRef" href="qchar.html">QChar</a> c;
<a name="l01270"></a>01270 <span class="keywordtype">int</span> extraIndent = 0;
<a name="l01271"></a>01271 <span class="keywordflow">while</span> (cur.line() < end.line())
<a name="l01272"></a>01272 {
<a name="l01273"></a>01273 c = cur.currentChar();
<a name="l01274"></a>01274
<a name="l01275"></a>01275 <span class="keywordflow">if</span> (c == <span class="charliteral">'('</span>)
<a name="l01276"></a>01276 extraIndent += indentWidth;
<a name="l01277"></a>01277 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c == <span class="charliteral">')'</span>)
<a name="l01278"></a>01278 extraIndent -= indentWidth;
<a name="l01279"></a>01279 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c == <span class="charliteral">':'</span>)
<a name="l01280"></a>01280 <span class="keywordflow">break</span>;
<a name="l01281"></a>01281 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c == <span class="charliteral">'\''</span> || c == <span class="charliteral">'"'</span> )
<a name="l01282"></a>01282 traverseString( c, cur, end );
<a name="l01283"></a>01283
<a name="l01284"></a>01284 <span class="keywordflow">if</span> (c.<a class="codeRef" href="qchar.html#isNull">isNull</a>() || c == <span class="charliteral">'#'</span>)
<a name="l01285"></a>01285 cur.gotoNextLine();
<a name="l01286"></a>01286 <span class="keywordflow">else</span>
<a name="l01287"></a>01287 cur.moveForward(1);
<a name="l01288"></a>01288 }
<a name="l01289"></a>01289
<a name="l01290"></a>01290 <span class="keywordflow">return</span> extraIndent;
<a name="l01291"></a>01291 }
<a name="l01292"></a>01292
<a name="l01293"></a>01293 <span class="keywordtype">void</span> KatePythonIndent::traverseString( <span class="keyword">const</span> <a class="codeRef" href="qchar.html">QChar</a> &stringChar, <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &cur, <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &end )
<a name="l01294"></a>01294 {
<a name="l01295"></a>01295 <a class="codeRef" href="qchar.html">QChar</a> c;
<a name="l01296"></a>01296 <span class="keywordtype">bool</span> escape = <span class="keyword">false</span>;
<a name="l01297"></a>01297
<a name="l01298"></a>01298 cur.moveForward(1);
<a name="l01299"></a>01299 c = cur.currentChar();
<a name="l01300"></a>01300 <span class="keywordflow">while</span> ( ( c != stringChar || escape ) && cur.line() < end.line() )
<a name="l01301"></a>01301 {
<a name="l01302"></a>01302 <span class="keywordflow">if</span> ( escape )
<a name="l01303"></a>01303 escape = <span class="keyword">false</span>;
<a name="l01304"></a>01304 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( c == <span class="charliteral">'\\'</span> )
<a name="l01305"></a>01305 escape = !escape;
<a name="l01306"></a>01306
<a name="l01307"></a>01307 cur.moveForward(1);
<a name="l01308"></a>01308 c = cur.currentChar();
<a name="l01309"></a>01309 }
<a name="l01310"></a>01310 }
<a name="l01311"></a>01311
<a name="l01312"></a>01312 <span class="comment">//END</span>
<a name="l01313"></a>01313
<a name="l01314"></a>01314 <span class="comment">//BEGIN KateXmlIndent</span>
<a name="l01315"></a>01315
<a name="l01316"></a>01316 <span class="comment">/* Explanation</span>
<a name="l01317"></a>01317 <span class="comment"></span>
<a name="l01318"></a>01318 <span class="comment">The XML indenter simply inherits the indentation of the previous line,</span>
<a name="l01319"></a>01319 <span class="comment">with the first line starting at 0 (of course!). For each element that</span>
<a name="l01320"></a>01320 <span class="comment">is opened on the previous line, the indentation is increased by one</span>
<a name="l01321"></a>01321 <span class="comment">level; for each element that is closed, it is decreased by one.</span>
<a name="l01322"></a>01322 <span class="comment"></span>
<a name="l01323"></a>01323 <span class="comment">We also have a special case of opening an element on one line and then</span>
<a name="l01324"></a>01324 <span class="comment">entering attributes on the following lines, in which case we would like</span>
<a name="l01325"></a>01325 <span class="comment">to see the following layout:</span>
<a name="l01326"></a>01326 <span class="comment"><elem attr="..."</span>
<a name="l01327"></a>01327 <span class="comment"> blah="..." /></span>
<a name="l01328"></a>01328 <span class="comment"></span>
<a name="l01329"></a>01329 <span class="comment"><x><a href="..."</span>
<a name="l01330"></a>01330 <span class="comment"> title="..." /></span>
<a name="l01331"></a>01331 <span class="comment"></x></span>
<a name="l01332"></a>01332 <span class="comment"></span>
<a name="l01333"></a>01333 <span class="comment">This is accomplished by checking for lines that contain an unclosed open</span>
<a name="l01334"></a>01334 <span class="comment">tag.</span>
<a name="l01335"></a>01335 <span class="comment"></span>
<a name="l01336"></a>01336 <span class="comment">*/</span>
<a name="l01337"></a>01337
<a name="l01338"></a>01338 <span class="keyword">const</span> <a class="codeRef" href="qregexp.html">QRegExp</a> KateXmlIndent::startsWithCloseTag(<span class="stringliteral">"^[ \t]*</"</span>);
<a name="l01339"></a>01339 <span class="keyword">const</span> <a class="codeRef" href="qregexp.html">QRegExp</a> KateXmlIndent::unclosedDoctype(<span class="stringliteral">"<!DOCTYPE[^>]*$"</span>);
<a name="l01340"></a>01340
<a name="l01341"></a>01341 KateXmlIndent::KateXmlIndent (KateDocument *doc)
<a name="l01342"></a>01342 : <a class="code" href="classKateNormalIndent.html" title="Provides Auto-Indent functionality for katepart.">KateNormalIndent</a> (doc)
<a name="l01343"></a>01343 {
<a name="l01344"></a>01344 }
<a name="l01345"></a>01345
<a name="l01346"></a>01346 KateXmlIndent::~KateXmlIndent ()
<a name="l01347"></a>01347 {
<a name="l01348"></a>01348 }
<a name="l01349"></a>01349
<a name="l01350"></a>01350 <span class="keywordtype">void</span> KateXmlIndent::processNewline (<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin, <span class="keywordtype">bool</span> <span class="comment">/*newline*/</span>)
<a name="l01351"></a>01351 {
<a name="l01352"></a>01352 begin.setCol(processLine(begin.line()));
<a name="l01353"></a>01353 }
<a name="l01354"></a>01354
<a name="l01355"></a>01355 <span class="keywordtype">void</span> KateXmlIndent::processChar (<a class="codeRef" href="qchar.html">QChar</a> c)
<a name="l01356"></a>01356 {
<a name="l01357"></a>01357 <span class="keywordflow">if</span>(c != <span class="charliteral">'/'</span>) <span class="keywordflow">return</span>;
<a name="l01358"></a>01358
<a name="l01359"></a>01359 <span class="comment">// only alter lines that start with a close element</span>
<a name="l01360"></a>01360 KateView *view = doc->activeView();
<a name="l01361"></a>01361 <a class="codeRef" href="qstring.html">QString</a> text = doc->plainKateTextLine(view->cursorLine())-><span class="keywordtype">string</span>();
<a name="l01362"></a>01362 <span class="keywordflow">if</span>(text.<a class="codeRef" href="qstring.html#find">find</a>(startsWithCloseTag) == -1) <span class="keywordflow">return</span>;
<a name="l01363"></a>01363
<a name="l01364"></a>01364 <span class="comment">// process it</span>
<a name="l01365"></a>01365 processLine(view->cursorLine());
<a name="l01366"></a>01366 }
<a name="l01367"></a>01367
<a name="l01368"></a>01368 <span class="keywordtype">void</span> KateXmlIndent::processLine (<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &line)
<a name="l01369"></a>01369 {
<a name="l01370"></a>01370 processLine (line.line());
<a name="l01371"></a>01371 }
<a name="l01372"></a>01372
<a name="l01373"></a>01373 <span class="keywordtype">void</span> KateXmlIndent::processSection (<span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &start, <span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &end)
<a name="l01374"></a>01374 {
<a name="l01375"></a>01375 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> cur (start);
<a name="l01376"></a>01376 <span class="keywordtype">int</span> endLine = end.line();
<a name="l01377"></a>01377
<a name="l01378"></a>01378 <span class="keywordflow">do</span> {
<a name="l01379"></a>01379 processLine(cur.line());
<a name="l01380"></a>01380 <span class="keywordflow">if</span>(!cur.gotoNextLine()) <span class="keywordflow">break</span>;
<a name="l01381"></a>01381 } <span class="keywordflow">while</span>(cur.line() < endLine);
<a name="l01382"></a>01382 }
<a name="l01383"></a>01383
<a name="l01384"></a>01384 <span class="keywordtype">void</span> KateXmlIndent::getLineInfo (uint line, uint &prevIndent, <span class="keywordtype">int</span> &numTags,
<a name="l01385"></a>01385 uint &attrCol, <span class="keywordtype">bool</span> &unclosedTag)
<a name="l01386"></a>01386 {
<a name="l01387"></a>01387 prevIndent = 0;
<a name="l01388"></a>01388 <span class="keywordtype">int</span> firstChar;
<a name="l01389"></a>01389 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> prevLine = 0;
<a name="l01390"></a>01390
<a name="l01391"></a>01391 <span class="comment">// get the indentation of the first non-empty line</span>
<a name="l01392"></a>01392 <span class="keywordflow">while</span>(<span class="keyword">true</span>) {
<a name="l01393"></a>01393 prevLine = doc->plainKateTextLine(line);
<a name="l01394"></a>01394 <span class="keywordflow">if</span>( (firstChar = prevLine->firstChar()) < 0) {
<a name="l01395"></a>01395 <span class="keywordflow">if</span>(!line--) <span class="keywordflow">return</span>;
<a name="l01396"></a>01396 <span class="keywordflow">continue</span>;
<a name="l01397"></a>01397 }
<a name="l01398"></a>01398 <span class="keywordflow">break</span>;
<a name="l01399"></a>01399 }
<a name="l01400"></a>01400 prevIndent = prevLine->cursorX(prevLine->firstChar(), tabWidth);
<a name="l01401"></a>01401 <a class="codeRef" href="qstring.html">QString</a> text = prevLine->string();
<a name="l01402"></a>01402
<a name="l01403"></a>01403 <span class="comment">// special case:</span>
<a name="l01404"></a>01404 <span class="comment">// <a></span>
<a name="l01405"></a>01405 <span class="comment">// </a> <!-- indentation *already* decreased --></span>
<a name="l01406"></a>01406 <span class="comment">// requires that we discount the </a> from the number of closed tags</span>
<a name="l01407"></a>01407 <span class="keywordflow">if</span>(text.<a class="codeRef" href="qstring.html#find">find</a>(startsWithCloseTag) != -1) ++numTags;
<a name="l01408"></a>01408
<a name="l01409"></a>01409 <span class="comment">// count the number of open and close tags</span>
<a name="l01410"></a>01410 <span class="keywordtype">int</span> lastCh = 0;
<a name="l01411"></a>01411 uint pos, len = text.<a class="codeRef" href="qstring.html#length">length</a>();
<a name="l01412"></a>01412 <span class="keywordtype">bool</span> seenOpen = <span class="keyword">false</span>;
<a name="l01413"></a>01413 <span class="keywordflow">for</span>(pos = 0; pos < len; ++pos) {
<a name="l01414"></a>01414 <span class="keywordtype">int</span> ch = text.<a class="codeRef" href="qstring.html#at">at</a>(pos).unicode();
<a name="l01415"></a>01415 <span class="keywordflow">switch</span>(ch) {
<a name="l01416"></a>01416 <span class="keywordflow">case</span> <span class="charliteral">'<'</span>:
<a name="l01417"></a>01417 seenOpen = <span class="keyword">true</span>;
<a name="l01418"></a>01418 unclosedTag = <span class="keyword">true</span>;
<a name="l01419"></a>01419 attrCol = pos;
<a name="l01420"></a>01420 ++numTags;
<a name="l01421"></a>01421 <span class="keywordflow">break</span>;
<a name="l01422"></a>01422
<a name="l01423"></a>01423 <span class="comment">// don't indent because of DOCTYPE, comment, CDATA, etc.</span>
<a name="l01424"></a>01424 <span class="keywordflow">case</span> <span class="charliteral">'!'</span>:
<a name="l01425"></a>01425 <span class="keywordflow">if</span>(lastCh == <span class="charliteral">'<'</span>) --numTags;
<a name="l01426"></a>01426 <span class="keywordflow">break</span>;
<a name="l01427"></a>01427
<a name="l01428"></a>01428 <span class="comment">// don't indent because of xml decl or PI</span>
<a name="l01429"></a>01429 <span class="keywordflow">case</span> <span class="charliteral">'?'</span>:
<a name="l01430"></a>01430 <span class="keywordflow">if</span>(lastCh == <span class="charliteral">'<'</span>) --numTags;
<a name="l01431"></a>01431 <span class="keywordflow">break</span>;
<a name="l01432"></a>01432
<a name="l01433"></a>01433 <span class="keywordflow">case</span> <span class="charliteral">'>'</span>:
<a name="l01434"></a>01434 <span class="keywordflow">if</span>(!seenOpen) {
<a name="l01435"></a>01435 <span class="comment">// we are on a line like the second one here:</span>
<a name="l01436"></a>01436 <span class="comment">// <element attr="val"</span>
<a name="l01437"></a>01437 <span class="comment">// other="val"></span>
<a name="l01438"></a>01438 <span class="comment">// so we need to set prevIndent to the indent of the first line</span>
<a name="l01439"></a>01439 <span class="comment">//</span>
<a name="l01440"></a>01440 <span class="comment">// however, we need to special case "<!DOCTYPE" because</span>
<a name="l01441"></a>01441 <span class="comment">// it's not an open tag</span>
<a name="l01442"></a>01442
<a name="l01443"></a>01443 prevIndent = 0;
<a name="l01444"></a>01444
<a name="l01445"></a>01445 <span class="keywordflow">for</span>(uint backLine = line; backLine; ) {
<a name="l01446"></a>01446 <span class="comment">// find first line with an open tag</span>
<a name="l01447"></a>01447 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> x = doc->plainKateTextLine(--backLine);
<a name="l01448"></a>01448 <span class="keywordflow">if</span>(x->string().find(<span class="charliteral">'<'</span>) == -1) <span class="keywordflow">continue</span>;
<a name="l01449"></a>01449
<a name="l01450"></a>01450 <span class="comment">// recalculate the indent</span>
<a name="l01451"></a>01451 <span class="keywordflow">if</span>(x->string().find(unclosedDoctype) != -1) --numTags;
<a name="l01452"></a>01452 getLineInfo(backLine, prevIndent, numTags, attrCol, unclosedTag);
<a name="l01453"></a>01453 <span class="keywordflow">break</span>;
<a name="l01454"></a>01454 }
<a name="l01455"></a>01455 }
<a name="l01456"></a>01456 <span class="keywordflow">if</span>(lastCh == <span class="charliteral">'/'</span>) --numTags;
<a name="l01457"></a>01457 unclosedTag = <span class="keyword">false</span>;
<a name="l01458"></a>01458 <span class="keywordflow">break</span>;
<a name="l01459"></a>01459
<a name="l01460"></a>01460 <span class="keywordflow">case</span> <span class="charliteral">'/'</span>:
<a name="l01461"></a>01461 <span class="keywordflow">if</span>(lastCh == <span class="charliteral">'<'</span>) numTags -= 2; <span class="comment">// correct for '<', above</span>
<a name="l01462"></a>01462 <span class="keywordflow">break</span>;
<a name="l01463"></a>01463 }
<a name="l01464"></a>01464 lastCh = ch;
<a name="l01465"></a>01465 }
<a name="l01466"></a>01466
<a name="l01467"></a>01467 <span class="keywordflow">if</span>(unclosedTag) {
<a name="l01468"></a>01468 <span class="comment">// find the start of the next attribute, so we can align with it</span>
<a name="l01469"></a>01469 <span class="keywordflow">do</span> {
<a name="l01470"></a>01470 lastCh = text.<a class="codeRef" href="qstring.html#at">at</a>(++attrCol).unicode();
<a name="l01471"></a>01471 }<span class="keywordflow">while</span>(lastCh && lastCh != <span class="charliteral">' '</span> && lastCh != <span class="charliteral">'\t'</span>);
<a name="l01472"></a>01472
<a name="l01473"></a>01473 <span class="keywordflow">while</span>(lastCh == <span class="charliteral">' '</span> || lastCh == <span class="charliteral">'\t'</span>) {
<a name="l01474"></a>01474 lastCh = text.<a class="codeRef" href="qstring.html#at">at</a>(++attrCol).unicode();
<a name="l01475"></a>01475 }
<a name="l01476"></a>01476
<a name="l01477"></a>01477 attrCol = prevLine->cursorX(attrCol, tabWidth);
<a name="l01478"></a>01478 }
<a name="l01479"></a>01479 }
<a name="l01480"></a>01480
<a name="l01481"></a>01481 uint KateXmlIndent::processLine (uint line)
<a name="l01482"></a>01482 {
<a name="l01483"></a>01483 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> kateLine = doc->plainKateTextLine(line);
<a name="l01484"></a>01484 <span class="keywordflow">if</span>(!kateLine) <span class="keywordflow">return</span> 0; <span class="comment">// sanity check</span>
<a name="l01485"></a>01485
<a name="l01486"></a>01486 <span class="comment">// get details from previous line</span>
<a name="l01487"></a>01487 uint prevIndent = 0, attrCol = 0;
<a name="l01488"></a>01488 <span class="keywordtype">int</span> numTags = 0;
<a name="l01489"></a>01489 <span class="keywordtype">bool</span> unclosedTag = <span class="keyword">false</span>; <span class="comment">// for aligning attributes</span>
<a name="l01490"></a>01490
<a name="l01491"></a>01491 <span class="keywordflow">if</span>(line) {
<a name="l01492"></a>01492 getLineInfo(line - 1, prevIndent, numTags, attrCol, unclosedTag);
<a name="l01493"></a>01493 }
<a name="l01494"></a>01494
<a name="l01495"></a>01495 <span class="comment">// compute new indent</span>
<a name="l01496"></a>01496 <span class="keywordtype">int</span> indent = 0;
<a name="l01497"></a>01497 <span class="keywordflow">if</span>(unclosedTag) indent = attrCol;
<a name="l01498"></a>01498 <span class="keywordflow">else</span> indent = prevIndent + numTags * indentWidth;
<a name="l01499"></a>01499 <span class="keywordflow">if</span>(indent < 0) indent = 0;
<a name="l01500"></a>01500
<a name="l01501"></a>01501 <span class="comment">// unindent lines that start with a close tag</span>
<a name="l01502"></a>01502 <span class="keywordflow">if</span>(kateLine->string().find(startsWithCloseTag) != -1) {
<a name="l01503"></a>01503 indent -= indentWidth;
<a name="l01504"></a>01504 }
<a name="l01505"></a>01505 <span class="keywordflow">if</span>(indent < 0) indent = 0;
<a name="l01506"></a>01506
<a name="l01507"></a>01507 <span class="comment">// apply new indent</span>
<a name="l01508"></a>01508 doc->removeText(line, 0, line, kateLine->firstChar());
<a name="l01509"></a>01509 <a class="codeRef" href="qstring.html">QString</a> filler = tabString(indent);
<a name="l01510"></a>01510 doc->insertText(line, 0, filler);
<a name="l01511"></a>01511
<a name="l01512"></a>01512 <span class="keywordflow">return</span> filler.<a class="codeRef" href="qstring.html#length">length</a>();
<a name="l01513"></a>01513 }
<a name="l01514"></a>01514
<a name="l01515"></a>01515 <span class="comment">//END</span>
<a name="l01516"></a>01516
<a name="l01517"></a>01517 <span class="comment">//BEGIN KateCSAndSIndent</span>
<a name="l01518"></a>01518
<a name="l01519"></a>01519 KateCSAndSIndent::KateCSAndSIndent (KateDocument *doc)
<a name="l01520"></a>01520 : <a class="code" href="classKateNormalIndent.html" title="Provides Auto-Indent functionality for katepart.">KateNormalIndent</a> (doc)
<a name="l01521"></a>01521 {
<a name="l01522"></a>01522 }
<a name="l01523"></a>01523
<a name="l01524"></a>01524 <span class="keywordtype">void</span> KateCSAndSIndent::updateIndentString()
<a name="l01525"></a>01525 {
<a name="l01526"></a>01526 <span class="keywordflow">if</span>( useSpaces )
<a name="l01527"></a>01527 indentString.fill( <span class="charliteral">' '</span>, indentWidth );
<a name="l01528"></a>01528 <span class="keywordflow">else</span>
<a name="l01529"></a>01529 indentString = <span class="charliteral">'\t'</span>;
<a name="l01530"></a>01530 }
<a name="l01531"></a>01531
<a name="l01532"></a>01532 KateCSAndSIndent::~KateCSAndSIndent ()
<a name="l01533"></a>01533 {
<a name="l01534"></a>01534 }
<a name="l01535"></a>01535
<a name="l01536"></a>01536 <span class="keywordtype">void</span> KateCSAndSIndent::processLine (<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &line)
<a name="l01537"></a>01537 {
<a name="l01538"></a>01538 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> textLine = doc->plainKateTextLine(line.line());
<a name="l01539"></a>01539
<a name="l01540"></a>01540 <span class="keywordflow">if</span> (!textLine)
<a name="l01541"></a>01541 <span class="keywordflow">return</span>;
<a name="l01542"></a>01542
<a name="l01543"></a>01543 updateIndentString();
<a name="l01544"></a>01544
<a name="l01545"></a>01545 <span class="keyword">const</span> <span class="keywordtype">int</span> oldCol = line.col();
<a name="l01546"></a>01546 <a class="codeRef" href="qstring.html">QString</a> whitespace = calcIndent(line);
<a name="l01547"></a>01547 <span class="comment">// strip off existing whitespace</span>
<a name="l01548"></a>01548 <span class="keywordtype">int</span> oldIndent = textLine->firstChar();
<a name="l01549"></a>01549 <span class="keywordflow">if</span> ( oldIndent < 0 )
<a name="l01550"></a>01550 oldIndent = doc->lineLength( line.line() );
<a name="l01551"></a>01551 <span class="keywordflow">if</span>( oldIndent > 0 )
<a name="l01552"></a>01552 doc->removeText(line.line(), 0, line.line(), oldIndent);
<a name="l01553"></a>01553 <span class="comment">// add correct amount</span>
<a name="l01554"></a>01554 doc->insertText(line.line(), 0, whitespace);
<a name="l01555"></a>01555
<a name="l01556"></a>01556 <span class="comment">// try to preserve the cursor position in the line</span>
<a name="l01557"></a>01557 <span class="keywordflow">if</span> ( <span class="keywordtype">int</span>(oldCol + whitespace.<a class="codeRef" href="qstring.html#length">length</a>()) >= oldIndent )
<a name="l01558"></a>01558 line.setCol( oldCol + whitespace.<a class="codeRef" href="qstring.html#length">length</a>() - oldIndent );
<a name="l01559"></a>01559 <span class="keywordflow">else</span>
<a name="l01560"></a>01560 line.setCol( 0 );
<a name="l01561"></a>01561 }
<a name="l01562"></a>01562
<a name="l01563"></a>01563 <span class="keywordtype">void</span> KateCSAndSIndent::processSection (<span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin, <span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &end)
<a name="l01564"></a>01564 {
<a name="l01565"></a>01565 <a class="codeRef" href="qtime.html">QTime</a> t; t.<a class="codeRef" href="qtime.html#start">start</a>();
<a name="l01566"></a>01566 <span class="keywordflow">for</span>( <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> cur = begin; cur.line() <= end.line(); )
<a name="l01567"></a>01567 {
<a name="l01568"></a>01568 processLine (cur);
<a name="l01569"></a>01569 <span class="keywordflow">if</span> (!cur.gotoNextLine())
<a name="l01570"></a>01570 <span class="keywordflow">break</span>;
<a name="l01571"></a>01571 }
<a name="l01572"></a>01572 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030) << <span class="stringliteral">"+++ total: "</span> << t.<a class="codeRef" href="qtime.html#elapsed">elapsed</a>() << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l01573"></a>01573 }
<a name="l01574"></a>01574
<a name="l01580"></a>01580 <span class="keyword">static</span> <a class="codeRef" href="qstring.html">QString</a> initialWhitespace(<span class="keyword">const</span> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> &line, <span class="keywordtype">int</span> chars, <span class="keywordtype">bool</span> convert = <span class="keyword">true</span>)
<a name="l01581"></a>01581 {
<a name="l01582"></a>01582 <a class="codeRef" href="qstring.html">QString</a> text = line->string(0, chars);
<a name="l01583"></a>01583 <span class="keywordflow">if</span>( (<span class="keywordtype">int</span>)text.<a class="codeRef" href="qstring.html#length">length</a>() < chars )
<a name="l01584"></a>01584 {
<a name="l01585"></a>01585 <a class="codeRef" href="qstring.html">QString</a> filler; filler.<a class="codeRef" href="qstring.html#fill">fill</a>(<span class="charliteral">' '</span>,chars - text.<a class="codeRef" href="qstring.html#length">length</a>());
<a name="l01586"></a>01586 text += filler;
<a name="l01587"></a>01587 }
<a name="l01588"></a>01588 <span class="keywordflow">for</span>( uint n = 0; n < text.<a class="codeRef" href="qstring.html#length">length</a>(); ++n )
<a name="l01589"></a>01589 {
<a name="l01590"></a>01590 <span class="keywordflow">if</span>( text[n] != <span class="charliteral">'\t'</span> && text[n] != <span class="charliteral">' '</span> )
<a name="l01591"></a>01591 {
<a name="l01592"></a>01592 <span class="keywordflow">if</span>( !convert )
<a name="l01593"></a>01593 <span class="keywordflow">return</span> text.<a class="codeRef" href="qstring.html#left">left</a>( n );
<a name="l01594"></a>01594 text[n] = <span class="charliteral">' '</span>;
<a name="l01595"></a>01595 }
<a name="l01596"></a>01596 }
<a name="l01597"></a>01597 <span class="keywordflow">return</span> text;
<a name="l01598"></a>01598 }
<a name="l01599"></a>01599
<a name="l01600"></a>01600 <a class="codeRef" href="qstring.html">QString</a> KateCSAndSIndent::findOpeningCommentIndentation(<span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &start)
<a name="l01601"></a>01601 {
<a name="l01602"></a>01602 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> cur = start;
<a name="l01603"></a>01603
<a name="l01604"></a>01604 <span class="comment">// Find the line with the opening /* and return the indentation of it</span>
<a name="l01605"></a>01605 <span class="keywordflow">do</span>
<a name="l01606"></a>01606 {
<a name="l01607"></a>01607 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> textLine = doc->plainKateTextLine(cur.line());
<a name="l01608"></a>01608
<a name="l01609"></a>01609 <span class="keywordtype">int</span> pos = textLine->string().findRev(<span class="stringliteral">"/*"</span>);
<a name="l01610"></a>01610 <span class="comment">// FIXME: /* inside /* is possible. This screws up in that case...</span>
<a name="l01611"></a>01611 <span class="keywordflow">if</span> (pos >= 0)
<a name="l01612"></a>01612 <span class="keywordflow">return</span> initialWhitespace(textLine, pos);
<a name="l01613"></a>01613 } <span class="keywordflow">while</span> (cur.gotoPreviousLine());
<a name="l01614"></a>01614
<a name="l01615"></a>01615 <span class="comment">// should never happen.</span>
<a name="l01616"></a>01616 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga9acd682001598171edf8ecb104fdad2b">kdWarning</a>( 13030 ) << <span class="stringliteral">" in a comment, but can't find the start of it"</span> << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l01617"></a>01617 <span class="keywordflow">return</span> QString::null;
<a name="l01618"></a>01618 }
<a name="l01619"></a>01619
<a name="l01620"></a>01620 <span class="keywordtype">bool</span> KateCSAndSIndent::handleDoxygen (<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin)
<a name="l01621"></a>01621 {
<a name="l01622"></a>01622 <span class="comment">// Look backwards for a nonempty line</span>
<a name="l01623"></a>01623 <span class="keywordtype">int</span> line = begin.line();
<a name="l01624"></a>01624 <span class="keywordtype">int</span> first = -1;
<a name="l01625"></a>01625 <span class="keywordflow">while</span> ((line > 0) && (first < 0))
<a name="l01626"></a>01626 first = doc->plainKateTextLine(--line)->firstChar();
<a name="l01627"></a>01627
<a name="l01628"></a>01628 <span class="comment">// no earlier nonempty line</span>
<a name="l01629"></a>01629 <span class="keywordflow">if</span> (first < 0)
<a name="l01630"></a>01630 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01631"></a>01631
<a name="l01632"></a>01632 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> textLine = doc->plainKateTextLine(line);
<a name="l01633"></a>01633
<a name="l01634"></a>01634 <span class="comment">// if the line doesn't end with a doxygen comment (that's not closed)</span>
<a name="l01635"></a>01635 <span class="comment">// and doesn't start with a doxygen comment (that's not closed), we don't care.</span>
<a name="l01636"></a>01636 <span class="comment">// note that we do need to check the start of the line, or lines ending with, say, @brief aren't</span>
<a name="l01637"></a>01637 <span class="comment">// recognised.</span>
<a name="l01638"></a>01638 <span class="keywordflow">if</span> ( !(textLine->attribute(textLine->lastChar()) == doxyCommentAttrib && !textLine->endingWith(<span class="stringliteral">"*/"</span>)) &&
<a name="l01639"></a>01639 !(textLine->attribute(textLine->firstChar()) == doxyCommentAttrib && !textLine->string().contains(<span class="stringliteral">"*/"</span>)) )
<a name="l01640"></a>01640 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01641"></a>01641
<a name="l01642"></a>01642 <span class="comment">// our line is inside a doxygen comment. align the *'s and then maybe insert one too ...</span>
<a name="l01643"></a>01643 textLine = doc->plainKateTextLine(begin.line());
<a name="l01644"></a>01644 first = textLine->firstChar();
<a name="l01645"></a>01645 <a class="codeRef" href="qstring.html">QString</a> indent = findOpeningCommentIndentation(begin);
<a name="l01646"></a>01646
<a name="l01647"></a>01647 <span class="keywordtype">bool</span> doxygenAutoInsert = doc->config()->configFlags() & KateDocumentConfig::cfDoxygenAutoTyping;
<a name="l01648"></a>01648
<a name="l01649"></a>01649 <span class="comment">// starts with *: indent one space more to line up *s</span>
<a name="l01650"></a>01650 <span class="keywordflow">if</span> ( first >= 0 && textLine->stringAtPos(first, <span class="stringliteral">"*"</span>) )
<a name="l01651"></a>01651 indent = indent + <span class="stringliteral">" "</span>;
<a name="l01652"></a>01652 <span class="comment">// does not start with *: insert one if user wants that</span>
<a name="l01653"></a>01653 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( doxygenAutoInsert )
<a name="l01654"></a>01654 indent = indent + <span class="stringliteral">" * "</span>;
<a name="l01655"></a>01655 <span class="comment">// user doesn't want * inserted automatically: put in spaces?</span>
<a name="l01656"></a>01656 <span class="comment">//else</span>
<a name="l01657"></a>01657 <span class="comment">// indent = indent + " ";</span>
<a name="l01658"></a>01658
<a name="l01659"></a>01659 doc->removeText (begin.line(), 0, begin.line(), first);
<a name="l01660"></a>01660 doc->insertText (begin.line(), 0, indent);
<a name="l01661"></a>01661 begin.setCol(indent.<a class="codeRef" href="qstring.html#length">length</a>());
<a name="l01662"></a>01662
<a name="l01663"></a>01663 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01664"></a>01664 }
<a name="l01665"></a>01665
<a name="l01672"></a>01672 <span class="keywordtype">void</span> KateCSAndSIndent::processNewline (<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin, <span class="keywordtype">bool</span> <span class="comment">/*needContinue*/</span>)
<a name="l01673"></a>01673 {
<a name="l01674"></a>01674 <span class="comment">// in a comment, add a * doxygen-style.</span>
<a name="l01675"></a>01675 <span class="keywordflow">if</span>( handleDoxygen(begin) )
<a name="l01676"></a>01676 <span class="keywordflow">return</span>;
<a name="l01677"></a>01677
<a name="l01678"></a>01678 <span class="comment">// TODO: if the user presses enter in the middle of a label, maybe the first half of the</span>
<a name="l01679"></a>01679 <span class="comment">// label should be indented?</span>
<a name="l01680"></a>01680
<a name="l01681"></a>01681 <span class="comment">// where the cursor actually is...</span>
<a name="l01682"></a>01682 <span class="keywordtype">int</span> cursorPos = doc->plainKateTextLine( begin.line() )->firstChar();
<a name="l01683"></a>01683 <span class="keywordflow">if</span> ( cursorPos < 0 )
<a name="l01684"></a>01684 cursorPos = doc->lineLength( begin.line() );
<a name="l01685"></a>01685 begin.setCol( cursorPos );
<a name="l01686"></a>01686
<a name="l01687"></a>01687 processLine( begin );
<a name="l01688"></a>01688 }
<a name="l01689"></a>01689
<a name="l01694"></a>01694 <span class="keywordtype">bool</span> KateCSAndSIndent::startsWithLabel( <span class="keywordtype">int</span> line )
<a name="l01695"></a>01695 {
<a name="l01696"></a>01696 <span class="comment">// Get the current line.</span>
<a name="l01697"></a>01697 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> indentLine = doc->plainKateTextLine(line);
<a name="l01698"></a>01698 <span class="keyword">const</span> <span class="keywordtype">int</span> indentFirst = indentLine->firstChar();
<a name="l01699"></a>01699
<a name="l01700"></a>01700 <span class="comment">// Not entirely sure what this check does.</span>
<a name="l01701"></a>01701 <span class="keywordtype">int</span> attrib = indentLine->attribute(indentFirst);
<a name="l01702"></a>01702 <span class="keywordflow">if</span> (attrib != 0 && attrib != keywordAttrib && attrib != normalAttrib && attrib != extensionAttrib)
<a name="l01703"></a>01703 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01704"></a>01704
<a name="l01705"></a>01705 <span class="comment">// Get the line text.</span>
<a name="l01706"></a>01706 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> lineContents = indentLine->string();
<a name="l01707"></a>01707 <span class="keyword">const</span> <span class="keywordtype">int</span> indentLast = indentLine->lastChar();
<a name="l01708"></a>01708 <span class="keywordtype">bool</span> whitespaceFound = <span class="keyword">false</span>;
<a name="l01709"></a>01709 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> n = indentFirst; n <= indentLast; ++n )
<a name="l01710"></a>01710 {
<a name="l01711"></a>01711 <span class="comment">// Get the character as latin1. Can't use QChar::isLetterOrNumber()</span>
<a name="l01712"></a>01712 <span class="comment">// as that includes non 0-9 numbers.</span>
<a name="l01713"></a>01713 <span class="keywordtype">char</span> c = lineContents[n].<a class="codeRef" href="qstring.html#latin1">latin1</a>();
<a name="l01714"></a>01714 <span class="keywordflow">if</span> ( c == <span class="charliteral">':'</span> )
<a name="l01715"></a>01715 {
<a name="l01716"></a>01716 <span class="comment">// See if the next character is ':' - if so, skip to the character after it.</span>
<a name="l01717"></a>01717 <span class="keywordflow">if</span> ( n < lineContents.<a class="codeRef" href="qstring.html#length">length</a>() - 1 )
<a name="l01718"></a>01718 {
<a name="l01719"></a>01719 <span class="keywordflow">if</span> ( lineContents[n+1].latin1() == <span class="charliteral">':'</span> )
<a name="l01720"></a>01720 {
<a name="l01721"></a>01721 n += 2;
<a name="l01722"></a>01722 <span class="keywordflow">continue</span>;
<a name="l01723"></a>01723 }
<a name="l01724"></a>01724 }
<a name="l01725"></a>01725 <span class="comment">// Right this is the relevent ':'.</span>
<a name="l01726"></a>01726 <span class="keywordflow">if</span> ( n == indentFirst)
<a name="l01727"></a>01727 {
<a name="l01728"></a>01728 <span class="comment">// Just a line with a : on it.</span>
<a name="l01729"></a>01729 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01730"></a>01730 }
<a name="l01731"></a>01731 <span class="comment">// It is a label of some kind!</span>
<a name="l01732"></a>01732 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01733"></a>01733 }
<a name="l01734"></a>01734 <span class="keywordflow">if</span> (isspace(c))
<a name="l01735"></a>01735 {
<a name="l01736"></a>01736 <span class="keywordflow">if</span> (!whitespaceFound)
<a name="l01737"></a>01737 {
<a name="l01738"></a>01738 <span class="keywordflow">if</span> (lineContents.<a class="codeRef" href="qstring.html#mid">mid</a>(indentFirst, n - indentFirst) == <span class="stringliteral">"case"</span>)
<a name="l01739"></a>01739 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01740"></a>01740 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (lineContents.<a class="codeRef" href="qstring.html#mid">mid</a>(indentFirst, n - indentFirst) == <span class="stringliteral">"class"</span>)
<a name="l01741"></a>01741 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01742"></a>01742 whitespaceFound = <span class="keyword">true</span>;
<a name="l01743"></a>01743 }
<a name="l01744"></a>01744 }
<a name="l01745"></a>01745 <span class="comment">// All other characters don't indent.</span>
<a name="l01746"></a>01746 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( !isalnum(c) && c != <span class="charliteral">'_'</span> )
<a name="l01747"></a>01747 {
<a name="l01748"></a>01748 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01749"></a>01749 }
<a name="l01750"></a>01750 }
<a name="l01751"></a>01751 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01752"></a>01752 }
<a name="l01753"></a>01753
<a name="l01754"></a>01754 <span class="keyword">template</span><<span class="keyword">class</span> T> T min(T a, T b) { <span class="keywordflow">return</span> (a < b) ? a : b; }
<a name="l01755"></a>01755
<a name="l01756"></a>01756 <span class="keywordtype">int</span> KateCSAndSIndent::lastNonCommentChar( <span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &line )
<a name="l01757"></a>01757 {
<a name="l01758"></a>01758 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> textLine = doc->plainKateTextLine( line.line() );
<a name="l01759"></a>01759 <a class="codeRef" href="qstring.html">QString</a> str = textLine->string();
<a name="l01760"></a>01760
<a name="l01761"></a>01761 <span class="comment">// find a possible start-of-comment</span>
<a name="l01762"></a>01762 <span class="keywordtype">int</span> p = -2; <span class="comment">// so the first find starts at position 0</span>
<a name="l01763"></a>01763 <span class="keywordflow">do</span> p = str.<a class="codeRef" href="qstring.html#find">find</a>( <span class="stringliteral">"//"</span>, p + 2 );
<a name="l01764"></a>01764 <span class="keywordflow">while</span> ( p >= 0 && textLine->attribute(p) != commentAttrib && textLine->attribute(p) != doxyCommentAttrib );
<a name="l01765"></a>01765
<a name="l01766"></a>01766 <span class="comment">// no // found? use whole string</span>
<a name="l01767"></a>01767 <span class="keywordflow">if</span> ( p < 0 )
<a name="l01768"></a>01768 p = str.<a class="codeRef" href="qstring.html#length">length</a>();
<a name="l01769"></a>01769
<a name="l01770"></a>01770 <span class="comment">// ignore trailing blanks. p starts one-past-the-end.</span>
<a name="l01771"></a>01771 <span class="keywordflow">while</span>( p > 0 && str[p-1].isSpace() ) --p;
<a name="l01772"></a>01772 <span class="keywordflow">return</span> p - 1;
<a name="l01773"></a>01773 }
<a name="l01774"></a>01774
<a name="l01775"></a>01775 <span class="keywordtype">bool</span> KateCSAndSIndent::inForStatement( <span class="keywordtype">int</span> line )
<a name="l01776"></a>01776 {
<a name="l01777"></a>01777 <span class="comment">// does this line end in a for ( ...</span>
<a name="l01778"></a>01778 <span class="comment">// with no closing ) ?</span>
<a name="l01779"></a>01779 <span class="keywordtype">int</span> parens = 0, semicolons = 0;
<a name="l01780"></a>01780 <span class="keywordflow">for</span> ( ; line >= 0; --line )
<a name="l01781"></a>01781 {
<a name="l01782"></a>01782 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> textLine = doc->plainKateTextLine(line);
<a name="l01783"></a>01783 <span class="keyword">const</span> <span class="keywordtype">int</span> first = textLine->firstChar();
<a name="l01784"></a>01784 <span class="keyword">const</span> <span class="keywordtype">int</span> last = textLine->lastChar();
<a name="l01785"></a>01785
<a name="l01786"></a>01786 <span class="comment">// look backwards for a symbol: (){};</span>
<a name="l01787"></a>01787 <span class="comment">// match ()s, {...; and }...; => not in a for</span>
<a name="l01788"></a>01788 <span class="comment">// ; ; ; => not in a for</span>
<a name="l01789"></a>01789 <span class="comment">// ( ; and ( ; ; => a for</span>
<a name="l01790"></a>01790 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> curr = last; curr >= first; --curr )
<a name="l01791"></a>01791 {
<a name="l01792"></a>01792 <span class="keywordflow">if</span> ( textLine->attribute(curr) != symbolAttrib )
<a name="l01793"></a>01793 <span class="keywordflow">continue</span>;
<a name="l01794"></a>01794
<a name="l01795"></a>01795 <span class="keywordflow">switch</span>( textLine->getChar(curr) )
<a name="l01796"></a>01796 {
<a name="l01797"></a>01797 <span class="keywordflow">case</span> <span class="charliteral">';'</span>:
<a name="l01798"></a>01798 <span class="keywordflow">if</span>( ++semicolons > 2 )
<a name="l01799"></a>01799 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01800"></a>01800 <span class="keywordflow">break</span>;
<a name="l01801"></a>01801 <span class="keywordflow">case</span> <span class="charliteral">'{'</span>: <span class="keywordflow">case</span> <span class="charliteral">'}'</span>:
<a name="l01802"></a>01802 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01803"></a>01803 <span class="keywordflow">case</span> <span class="charliteral">')'</span>:
<a name="l01804"></a>01804 ++parens;
<a name="l01805"></a>01805 <span class="keywordflow">break</span>;
<a name="l01806"></a>01806 <span class="keywordflow">case</span> <span class="charliteral">'('</span>:
<a name="l01807"></a>01807 <span class="keywordflow">if</span>( --parens < 0 )
<a name="l01808"></a>01808 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01809"></a>01809 <span class="keywordflow">break</span>;
<a name="l01810"></a>01810 }
<a name="l01811"></a>01811 }
<a name="l01812"></a>01812 }
<a name="l01813"></a>01813 <span class="comment">// no useful symbols before the ;?</span>
<a name="l01814"></a>01814 <span class="comment">// not in a for then</span>
<a name="l01815"></a>01815 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01816"></a>01816 }
<a name="l01817"></a>01817
<a name="l01818"></a>01818
<a name="l01819"></a>01819 <span class="comment">// is the start of the line containing 'begin' in a statement?</span>
<a name="l01820"></a>01820 <span class="keywordtype">bool</span> KateCSAndSIndent::inStatement( <span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin )
<a name="l01821"></a>01821 {
<a name="l01822"></a>01822 <span class="comment">// if the current line starts with an open brace, it's not a continuation.</span>
<a name="l01823"></a>01823 <span class="comment">// this happens after a function definition (which is treated as a continuation).</span>
<a name="l01824"></a>01824 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> textLine = doc->plainKateTextLine(begin.line());
<a name="l01825"></a>01825 <span class="keyword">const</span> <span class="keywordtype">int</span> first = textLine->firstChar();
<a name="l01826"></a>01826 <span class="comment">// note that if we're being called from processChar the attribute has not yet been calculated</span>
<a name="l01827"></a>01827 <span class="comment">// should be reasonably safe to assume that unattributed {s are symbols; if the { is in a comment</span>
<a name="l01828"></a>01828 <span class="comment">// we don't want to touch it anyway.</span>
<a name="l01829"></a>01829 <span class="keyword">const</span> <span class="keywordtype">int</span> attrib = textLine->attribute(first);
<a name="l01830"></a>01830 <span class="keywordflow">if</span>( first >= 0 && (attrib == 0 || attrib == symbolAttrib) && textLine->getChar(first) == <span class="charliteral">'{'</span> )
<a name="l01831"></a>01831 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01832"></a>01832
<a name="l01833"></a>01833 <span class="keywordtype">int</span> line;
<a name="l01834"></a>01834 <span class="keywordflow">for</span> ( line = begin.line() - 1; line >= 0; --line )
<a name="l01835"></a>01835 {
<a name="l01836"></a>01836 textLine = doc->plainKateTextLine(line);
<a name="l01837"></a>01837 <span class="keyword">const</span> <span class="keywordtype">int</span> first = textLine->firstChar();
<a name="l01838"></a>01838 <span class="keywordflow">if</span> ( first == -1 )
<a name="l01839"></a>01839 <span class="keywordflow">continue</span>;
<a name="l01840"></a>01840
<a name="l01841"></a>01841 <span class="comment">// starts with #: in a comment, don't care</span>
<a name="l01842"></a>01842 <span class="comment">// outside a comment: preprocessor, don't care</span>
<a name="l01843"></a>01843 <span class="keywordflow">if</span> ( textLine->getChar( first ) == <span class="charliteral">'#'</span> )
<a name="l01844"></a>01844 <span class="keywordflow">continue</span>;
<a name="l01845"></a>01845 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> currLine = begin;
<a name="l01846"></a>01846 currLine.setLine( line );
<a name="l01847"></a>01847 <span class="keyword">const</span> <span class="keywordtype">int</span> last = lastNonCommentChar( currLine );
<a name="l01848"></a>01848 <span class="keywordflow">if</span> ( last < first )
<a name="l01849"></a>01849 <span class="keywordflow">continue</span>;
<a name="l01850"></a>01850
<a name="l01851"></a>01851 <span class="comment">// HACK: if we see a comment, assume boldly that this isn't a continuation.</span>
<a name="l01852"></a>01852 <span class="comment">// detecting comments (using attributes) is HARD, since they may have</span>
<a name="l01853"></a>01853 <span class="comment">// embedded alerts, or doxygen stuff, or just about anything. this is</span>
<a name="l01854"></a>01854 <span class="comment">// wrong, and needs fixing. note that only multi-line comments and</span>
<a name="l01855"></a>01855 <span class="comment">// single-line comments continued with \ are affected.</span>
<a name="l01856"></a>01856 <span class="keyword">const</span> <span class="keywordtype">int</span> attrib = textLine->attribute(last);
<a name="l01857"></a>01857 <span class="keywordflow">if</span> ( attrib == commentAttrib || attrib == doxyCommentAttrib )
<a name="l01858"></a>01858 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01859"></a>01859
<a name="l01860"></a>01860 <span class="keywordtype">char</span> c = textLine->getChar(last);
<a name="l01861"></a>01861
<a name="l01862"></a>01862 <span class="comment">// brace => not a continuation.</span>
<a name="l01863"></a>01863 <span class="keywordflow">if</span> ( attrib == symbolAttrib && c == <span class="charliteral">'{'</span> || c == <span class="charliteral">'}'</span> )
<a name="l01864"></a>01864 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01865"></a>01865
<a name="l01866"></a>01866 <span class="comment">// ; => not a continuation, unless in a for (;;)</span>
<a name="l01867"></a>01867 <span class="keywordflow">if</span> ( attrib == symbolAttrib && c == <span class="charliteral">';'</span> )
<a name="l01868"></a>01868 <span class="keywordflow">return</span> inForStatement( line );
<a name="l01869"></a>01869
<a name="l01870"></a>01870 <span class="comment">// found something interesting. maybe it's a label?</span>
<a name="l01871"></a>01871 <span class="keywordflow">if</span> ( attrib == symbolAttrib && c == <span class="charliteral">':'</span> )
<a name="l01872"></a>01872 {
<a name="l01873"></a>01873 <span class="comment">// the : above isn't necessarily the : in the label, eg in</span>
<a name="l01874"></a>01874 <span class="comment">// case 'x': a = b ? c :</span>
<a name="l01875"></a>01875 <span class="comment">// this will say no continuation incorrectly. but continued statements</span>
<a name="l01876"></a>01876 <span class="comment">// starting on a line with a label at the start is Bad Style (tm).</span>
<a name="l01877"></a>01877 <span class="keywordflow">if</span>( startsWithLabel( line ) )
<a name="l01878"></a>01878 {
<a name="l01879"></a>01879 <span class="comment">// either starts with a label or a continuation. if the current line</span>
<a name="l01880"></a>01880 <span class="comment">// starts in a continuation, we're still in one. if not, this was</span>
<a name="l01881"></a>01881 <span class="comment">// a label, so we're not in one now. so continue to the next line</span>
<a name="l01882"></a>01882 <span class="comment">// upwards.</span>
<a name="l01883"></a>01883 <span class="keywordflow">continue</span>;
<a name="l01884"></a>01884 }
<a name="l01885"></a>01885 }
<a name="l01886"></a>01886
<a name="l01887"></a>01887 <span class="comment">// any other character => in a continuation</span>
<a name="l01888"></a>01888 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l01889"></a>01889 }
<a name="l01890"></a>01890 <span class="comment">// no non-comment text found before here - not a continuation.</span>
<a name="l01891"></a>01891 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l01892"></a>01892 }
<a name="l01893"></a>01893
<a name="l01894"></a>01894 <a class="codeRef" href="qstring.html">QString</a> KateCSAndSIndent::continuationIndent( <span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin )
<a name="l01895"></a>01895 {
<a name="l01896"></a>01896 <span class="keywordflow">if</span>( !inStatement( begin ) )
<a name="l01897"></a>01897 <span class="keywordflow">return</span> QString::null;
<a name="l01898"></a>01898 <span class="keywordflow">return</span> indentString;
<a name="l01899"></a>01899 }
<a name="l01900"></a>01900
<a name="l01904"></a>01904 <a class="codeRef" href="qstring.html">QString</a> KateCSAndSIndent::calcIndent (<span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin)
<a name="l01905"></a>01905 {
<a name="l01906"></a>01906 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> currLine = doc->plainKateTextLine(begin.line());
<a name="l01907"></a>01907 <span class="keywordtype">int</span> currLineFirst = currLine->firstChar();
<a name="l01908"></a>01908
<a name="l01909"></a>01909 <span class="comment">// if the line starts inside a comment, no change of indentation.</span>
<a name="l01910"></a>01910 <span class="comment">// FIXME: this unnecessarily copies the current indentation over itself.</span>
<a name="l01911"></a>01911 <span class="comment">// FIXME: on newline, this should copy from the previous line.</span>
<a name="l01912"></a>01912 <span class="keywordflow">if</span> ( currLineFirst >= 0 &&
<a name="l01913"></a>01913 (currLine->attribute(currLineFirst) == commentAttrib ||
<a name="l01914"></a>01914 currLine->attribute(currLineFirst) == doxyCommentAttrib) )
<a name="l01915"></a>01915 <span class="keywordflow">return</span> currLine->string( 0, currLineFirst );
<a name="l01916"></a>01916
<a name="l01917"></a>01917 <span class="comment">// if the line starts with # (but isn't a c# region thingy), no indentation at all.</span>
<a name="l01918"></a>01918 <span class="keywordflow">if</span>( currLineFirst >= 0 && currLine->getChar(currLineFirst) == <span class="charliteral">'#'</span> )
<a name="l01919"></a>01919 {
<a name="l01920"></a>01920 <span class="keywordflow">if</span>( !currLine->stringAtPos( currLineFirst+1, <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>(<span class="stringliteral">"region"</span>) ) &&
<a name="l01921"></a>01921 !currLine->stringAtPos( currLineFirst+1, <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>(<span class="stringliteral">"endregion"</span>) ) )
<a name="l01922"></a>01922 <span class="keywordflow">return</span> QString::null;
<a name="l01923"></a>01923 }
<a name="l01924"></a>01924
<a name="l01925"></a>01925 <span class="comment">/* Strategy:</span>
<a name="l01926"></a>01926 <span class="comment"> * Look for an open bracket or brace, or a keyword opening a new scope, whichever comes latest.</span>
<a name="l01927"></a>01927 <span class="comment"> * Found a brace: indent one tab in.</span>
<a name="l01928"></a>01928 <span class="comment"> * Found a bracket: indent to the first non-white after it.</span>
<a name="l01929"></a>01929 <span class="comment"> * Found a keyword: indent one tab in. for try, catch and switch, if newline is set, also add</span>
<a name="l01930"></a>01930 <span class="comment"> * an open brace, a newline, and indent two tabs in.</span>
<a name="l01931"></a>01931 <span class="comment"> */</span>
<a name="l01932"></a>01932 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> cur = begin;
<a name="l01933"></a>01933 <span class="keywordtype">int</span> pos, openBraceCount = 0, openParenCount = 0;
<a name="l01934"></a>01934 <span class="keywordtype">bool</span> lookingForScopeKeywords = <span class="keyword">true</span>;
<a name="l01935"></a>01935 <span class="keyword">const</span> <span class="keywordtype">char</span> * <span class="keyword">const</span> scopeKeywords[] = { <span class="stringliteral">"for"</span>, <span class="stringliteral">"do"</span>, <span class="stringliteral">"while"</span>, <span class="stringliteral">"if"</span>, <span class="stringliteral">"else"</span> };
<a name="l01936"></a>01936 <span class="keyword">const</span> <span class="keywordtype">char</span> * <span class="keyword">const</span> blockScopeKeywords[] = { <span class="stringliteral">"try"</span>, <span class="stringliteral">"catch"</span>, <span class="stringliteral">"switch"</span> };
<a name="l01937"></a>01937
<a name="l01938"></a>01938 <span class="keywordflow">while</span> (cur.gotoPreviousLine())
<a name="l01939"></a>01939 {
<a name="l01940"></a>01940 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> textLine = doc->plainKateTextLine(cur.line());
<a name="l01941"></a>01941 <span class="keyword">const</span> <span class="keywordtype">int</span> lastChar = textLine->lastChar();
<a name="l01942"></a>01942 <span class="keyword">const</span> <span class="keywordtype">int</span> firstChar = textLine->firstChar();
<a name="l01943"></a>01943
<a name="l01944"></a>01944 <span class="comment">// look through line backwards for interesting characters</span>
<a name="l01945"></a>01945 <span class="keywordflow">for</span>( pos = lastChar; pos >= firstChar; --pos )
<a name="l01946"></a>01946 {
<a name="l01947"></a>01947 <span class="keywordflow">if</span> (textLine->attribute(pos) == symbolAttrib)
<a name="l01948"></a>01948 {
<a name="l01949"></a>01949 <span class="keywordtype">char</span> tc = textLine->getChar (pos);
<a name="l01950"></a>01950 <span class="keywordflow">switch</span>( tc )
<a name="l01951"></a>01951 {
<a name="l01952"></a>01952 <span class="keywordflow">case</span> <span class="charliteral">'('</span>: <span class="keywordflow">case</span> <span class="charliteral">'['</span>:
<a name="l01953"></a>01953 <span class="keywordflow">if</span>( ++openParenCount > 0 )
<a name="l01954"></a>01954 <span class="keywordflow">return</span> calcIndentInBracket( begin, cur, pos );
<a name="l01955"></a>01955 <span class="keywordflow">break</span>;
<a name="l01956"></a>01956 <span class="keywordflow">case</span> <span class="charliteral">')'</span>: <span class="keywordflow">case</span> <span class="charliteral">']'</span>: openParenCount--; <span class="keywordflow">break</span>;
<a name="l01957"></a>01957 <span class="keywordflow">case</span> <span class="charliteral">'{'</span>:
<a name="l01958"></a>01958 <span class="keywordflow">if</span>( ++openBraceCount > 0 )
<a name="l01959"></a>01959 <span class="keywordflow">return</span> calcIndentInBrace( begin, cur, pos );
<a name="l01960"></a>01960 <span class="keywordflow">break</span>;
<a name="l01961"></a>01961 <span class="keywordflow">case</span> <span class="charliteral">'}'</span>: openBraceCount--; lookingForScopeKeywords = <span class="keyword">false</span>; <span class="keywordflow">break</span>;
<a name="l01962"></a>01962 <span class="keywordflow">case</span> <span class="charliteral">';'</span>:
<a name="l01963"></a>01963 <span class="keywordflow">if</span>( openParenCount == 0 )
<a name="l01964"></a>01964 lookingForScopeKeywords = <span class="keyword">false</span>;
<a name="l01965"></a>01965 <span class="keywordflow">break</span>;
<a name="l01966"></a>01966 }
<a name="l01967"></a>01967 }
<a name="l01968"></a>01968
<a name="l01969"></a>01969 <span class="comment">// if we've not had a close brace or a semicolon yet, and we're at the same parenthesis level</span>
<a name="l01970"></a>01970 <span class="comment">// as the cursor, and we're at the start of a scope keyword, indent from it.</span>
<a name="l01971"></a>01971 <span class="keywordflow">if</span> ( lookingForScopeKeywords && openParenCount == 0 &&
<a name="l01972"></a>01972 textLine->attribute(pos) == keywordAttrib &&
<a name="l01973"></a>01973 (pos == 0 || textLine->attribute(pos-1) != keywordAttrib ) )
<a name="l01974"></a>01974 {
<a name="l01975"></a>01975 <span class="preprocessor"> #define ARRLEN( array ) ( sizeof(array)/sizeof(array[0]) )</span>
<a name="l01976"></a>01976 <span class="preprocessor"></span> <span class="keywordflow">for</span>( uint n = 0; n < ARRLEN(scopeKeywords); ++n )
<a name="l01977"></a>01977 <span class="keywordflow">if</span>( textLine->stringAtPos(pos, <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>(scopeKeywords[n]) ) )
<a name="l01978"></a>01978 <span class="keywordflow">return</span> calcIndentAfterKeyword( begin, cur, pos, <span class="keyword">false</span> );
<a name="l01979"></a>01979 <span class="keywordflow">for</span>( uint n = 0; n < ARRLEN(blockScopeKeywords); ++n )
<a name="l01980"></a>01980 <span class="keywordflow">if</span>( textLine->stringAtPos(pos, <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>(blockScopeKeywords[n]) ) )
<a name="l01981"></a>01981 <span class="keywordflow">return</span> calcIndentAfterKeyword( begin, cur, pos, <span class="keyword">true</span> );
<a name="l01982"></a>01982 <span class="preprocessor"> #undef ARRLEN</span>
<a name="l01983"></a>01983 <span class="preprocessor"></span> }
<a name="l01984"></a>01984 }
<a name="l01985"></a>01985 }
<a name="l01986"></a>01986
<a name="l01987"></a>01987 <span class="comment">// no active { in file.</span>
<a name="l01988"></a>01988 <span class="keywordflow">return</span> QString::null;
<a name="l01989"></a>01989 }
<a name="l01990"></a>01990
<a name="l01991"></a>01991 <a class="codeRef" href="qstring.html">QString</a> KateCSAndSIndent::calcIndentInBracket(<span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &indentCursor, <span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &bracketCursor, <span class="keywordtype">int</span> bracketPos)
<a name="l01992"></a>01992 {
<a name="l01993"></a>01993 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> indentLine = doc->plainKateTextLine(indentCursor.line());
<a name="l01994"></a>01994 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> bracketLine = doc->plainKateTextLine(bracketCursor.line());
<a name="l01995"></a>01995
<a name="l01996"></a>01996 <span class="comment">// FIXME: hard-coded max indent to bracket width - use a kate variable</span>
<a name="l01997"></a>01997 <span class="comment">// FIXME: expand tabs first...</span>
<a name="l01998"></a>01998 <span class="keywordflow">if</span> ( bracketPos > 48 )
<a name="l01999"></a>01999 {
<a name="l02000"></a>02000 <span class="comment">// how far to indent? we could look back for a brace or keyword, 2 from that.</span>
<a name="l02001"></a>02001 <span class="comment">// as it is, we just indent one more than the line with the ( on it.</span>
<a name="l02002"></a>02002 <span class="comment">// the potential problem with this is when</span>
<a name="l02003"></a>02003 <span class="comment">// you have code ( which does <-- continuation + start of func call</span>
<a name="l02004"></a>02004 <span class="comment">// something like this ); <-- extra indentation for func call</span>
<a name="l02005"></a>02005 <span class="comment">// then again (</span>
<a name="l02006"></a>02006 <span class="comment">// it works better than (</span>
<a name="l02007"></a>02007 <span class="comment">// the other method for (</span>
<a name="l02008"></a>02008 <span class="comment">// cases like this )));</span>
<a name="l02009"></a>02009 <span class="comment">// consequently, i think this method wins.</span>
<a name="l02010"></a>02010 <span class="keywordflow">return</span> indentString + initialWhitespace( bracketLine, bracketLine->firstChar() );
<a name="l02011"></a>02011 }
<a name="l02012"></a>02012
<a name="l02013"></a>02013 <span class="keyword">const</span> <span class="keywordtype">int</span> indentLineFirst = indentLine->firstChar();
<a name="l02014"></a>02014
<a name="l02015"></a>02015 <span class="keywordtype">int</span> indentTo;
<a name="l02016"></a>02016 <span class="keyword">const</span> <span class="keywordtype">int</span> attrib = indentLine->attribute(indentLineFirst);
<a name="l02017"></a>02017 <span class="keywordflow">if</span>( indentLineFirst >= 0 && (attrib == 0 || attrib == symbolAttrib) &&
<a name="l02018"></a>02018 ( indentLine->getChar(indentLineFirst) == <span class="charliteral">')'</span> || indentLine->getChar(indentLineFirst) == <span class="charliteral">']'</span> ) )
<a name="l02019"></a>02019 {
<a name="l02020"></a>02020 <span class="comment">// If the line starts with a close bracket, line it up</span>
<a name="l02021"></a>02021 indentTo = bracketPos;
<a name="l02022"></a>02022 }
<a name="l02023"></a>02023 <span class="keywordflow">else</span>
<a name="l02024"></a>02024 {
<a name="l02025"></a>02025 <span class="comment">// Otherwise, line up with the text after the open bracket</span>
<a name="l02026"></a>02026 indentTo = bracketLine->nextNonSpaceChar( bracketPos + 1 );
<a name="l02027"></a>02027 <span class="keywordflow">if</span>( indentTo == -1 )
<a name="l02028"></a>02028 indentTo = bracketPos + 2;
<a name="l02029"></a>02029 }
<a name="l02030"></a>02030 <span class="keywordflow">return</span> initialWhitespace( bracketLine, indentTo );
<a name="l02031"></a>02031 }
<a name="l02032"></a>02032
<a name="l02033"></a>02033 <a class="codeRef" href="qstring.html">QString</a> KateCSAndSIndent::calcIndentAfterKeyword(<span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &indentCursor, <span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &keywordCursor, <span class="keywordtype">int</span> keywordPos, <span class="keywordtype">bool</span> blockKeyword)
<a name="l02034"></a>02034 {
<a name="l02035"></a>02035 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> keywordLine = doc->plainKateTextLine(keywordCursor.line());
<a name="l02036"></a>02036 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> indentLine = doc->plainKateTextLine(indentCursor.line());
<a name="l02037"></a>02037
<a name="l02038"></a>02038 <a class="codeRef" href="qstring.html">QString</a> whitespaceToKeyword = initialWhitespace( keywordLine, keywordPos, <span class="keyword">false</span> );
<a name="l02039"></a>02039 <span class="keywordflow">if</span>( blockKeyword ) {
<a name="l02040"></a>02040 <span class="comment">// FIXME: we could add the open brace and subsequent newline here since they're definitely needed.</span>
<a name="l02041"></a>02041 }
<a name="l02042"></a>02042
<a name="l02043"></a>02043 <span class="comment">// If the line starts with an open brace, don't indent...</span>
<a name="l02044"></a>02044 <span class="keywordtype">int</span> first = indentLine->firstChar();
<a name="l02045"></a>02045 <span class="comment">// if we're being called from processChar attribute won't be set</span>
<a name="l02046"></a>02046 <span class="keyword">const</span> <span class="keywordtype">int</span> attrib = indentLine->attribute(first);
<a name="l02047"></a>02047 <span class="keywordflow">if</span>( first >= 0 && (attrib == 0 || attrib == symbolAttrib) && indentLine->getChar(first) == <span class="charliteral">'{'</span> )
<a name="l02048"></a>02048 <span class="keywordflow">return</span> whitespaceToKeyword;
<a name="l02049"></a>02049
<a name="l02050"></a>02050 <span class="comment">// don't check for a continuation. rules are simple here:</span>
<a name="l02051"></a>02051 <span class="comment">// if we're in a non-compound statement after a scope keyword, we indent all lines</span>
<a name="l02052"></a>02052 <span class="comment">// once. so:</span>
<a name="l02053"></a>02053 <span class="comment">// if ( some stuff</span>
<a name="l02054"></a>02054 <span class="comment">// goes here )</span>
<a name="l02055"></a>02055 <span class="comment">// apples, and <-- continuation here is ignored. but this is Bad Style (tm) anyway.</span>
<a name="l02056"></a>02056 <span class="comment">// oranges too;</span>
<a name="l02057"></a>02057 <span class="keywordflow">return</span> indentString + whitespaceToKeyword;
<a name="l02058"></a>02058 }
<a name="l02059"></a>02059
<a name="l02060"></a>02060 <a class="codeRef" href="qstring.html">QString</a> KateCSAndSIndent::calcIndentInBrace(<span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &indentCursor, <span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &braceCursor, <span class="keywordtype">int</span> bracePos)
<a name="l02061"></a>02061 {
<a name="l02062"></a>02062 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> braceLine = doc->plainKateTextLine(braceCursor.line());
<a name="l02063"></a>02063 <span class="keyword">const</span> <span class="keywordtype">int</span> braceFirst = braceLine->firstChar();
<a name="l02064"></a>02064
<a name="l02065"></a>02065 <a class="codeRef" href="qstring.html">QString</a> whitespaceToOpenBrace = initialWhitespace( braceLine, bracePos, <span class="keyword">false</span> );
<a name="l02066"></a>02066
<a name="l02067"></a>02067 <span class="comment">// if the open brace is the start of a namespace, don't indent...</span>
<a name="l02068"></a>02068 <span class="comment">// FIXME: this is an extremely poor heuristic. it looks on the line with</span>
<a name="l02069"></a>02069 <span class="comment">// the { and the line before to see if they start with a keyword</span>
<a name="l02070"></a>02070 <span class="comment">// beginning 'namespace'. that's 99% of usage, I'd guess.</span>
<a name="l02071"></a>02071 {
<a name="l02072"></a>02072 <span class="keywordflow">if</span>( braceFirst >= 0 && braceLine->attribute(braceFirst) == keywordAttrib &&
<a name="l02073"></a>02073 braceLine->stringAtPos( braceFirst, <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>( <span class="stringliteral">"namespace"</span> ) ) )
<a name="l02074"></a>02074 <span class="keywordflow">return</span> continuationIndent(indentCursor) + whitespaceToOpenBrace;
<a name="l02075"></a>02075
<a name="l02076"></a>02076 <span class="keywordflow">if</span>( braceCursor.line() > 0 )
<a name="l02077"></a>02077 {
<a name="l02078"></a>02078 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> prevLine = doc->plainKateTextLine(braceCursor.line() - 1);
<a name="l02079"></a>02079 <span class="keywordtype">int</span> firstPrev = prevLine->firstChar();
<a name="l02080"></a>02080 <span class="keywordflow">if</span>( firstPrev >= 0 && prevLine->attribute(firstPrev) == keywordAttrib &&
<a name="l02081"></a>02081 prevLine->stringAtPos( firstPrev, <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>( <span class="stringliteral">"namespace"</span> ) ) )
<a name="l02082"></a>02082 <span class="keywordflow">return</span> continuationIndent(indentCursor) + whitespaceToOpenBrace;
<a name="l02083"></a>02083 }
<a name="l02084"></a>02084 }
<a name="l02085"></a>02085
<a name="l02086"></a>02086 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> indentLine = doc->plainKateTextLine(indentCursor.line());
<a name="l02087"></a>02087 <span class="keyword">const</span> <span class="keywordtype">int</span> indentFirst = indentLine->firstChar();
<a name="l02088"></a>02088
<a name="l02089"></a>02089 <span class="comment">// if the line starts with a close brace, don't indent...</span>
<a name="l02090"></a>02090 <span class="keywordflow">if</span>( indentFirst >= 0 && indentLine->getChar(indentFirst) == <span class="charliteral">'}'</span> )
<a name="l02091"></a>02091 <span class="keywordflow">return</span> whitespaceToOpenBrace;
<a name="l02092"></a>02092
<a name="l02093"></a>02093 <span class="comment">// if : is the first character (and not followed by another :), this is the start</span>
<a name="l02094"></a>02094 <span class="comment">// of an initialization list, or a continuation of a ?:. either way, indent twice.</span>
<a name="l02095"></a>02095 <span class="keywordflow">if</span> ( indentFirst >= 0 && indentLine->attribute(indentFirst) == symbolAttrib &&
<a name="l02096"></a>02096 indentLine->getChar(indentFirst) == <span class="charliteral">':'</span> && indentLine->getChar(indentFirst+1) != <span class="charliteral">':'</span> )
<a name="l02097"></a>02097 {
<a name="l02098"></a>02098 <span class="keywordflow">return</span> indentString + indentString + whitespaceToOpenBrace;
<a name="l02099"></a>02099 }
<a name="l02100"></a>02100
<a name="l02101"></a>02101 <span class="keyword">const</span> <span class="keywordtype">bool</span> continuation = inStatement(indentCursor);
<a name="l02102"></a>02102 <span class="comment">// if the current line starts with a label, don't indent...</span>
<a name="l02103"></a>02103 <span class="keywordflow">if</span>( !continuation && startsWithLabel( indentCursor.line() ) )
<a name="l02104"></a>02104 <span class="keywordflow">return</span> whitespaceToOpenBrace;
<a name="l02105"></a>02105
<a name="l02106"></a>02106 <span class="comment">// the normal case: indent once for the brace, again if it's a continuation</span>
<a name="l02107"></a>02107 <a class="codeRef" href="qstring.html">QString</a> continuationIndent = continuation ? indentString : QString::null;
<a name="l02108"></a>02108 <span class="keywordflow">return</span> indentString + continuationIndent + whitespaceToOpenBrace;
<a name="l02109"></a>02109 }
<a name="l02110"></a>02110
<a name="l02111"></a>02111 <span class="keywordtype">void</span> KateCSAndSIndent::processChar(<a class="codeRef" href="qchar.html">QChar</a> c)
<a name="l02112"></a>02112 {
<a name="l02113"></a>02113 <span class="comment">// 'n' trigger is for c# regions.</span>
<a name="l02114"></a>02114 <span class="keyword">static</span> <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> triggers(<span class="stringliteral">"}{)]/:;#n"</span>);
<a name="l02115"></a>02115 <span class="keywordflow">if</span> (triggers.find(c) == -1)
<a name="l02116"></a>02116 <span class="keywordflow">return</span>;
<a name="l02117"></a>02117
<a name="l02118"></a>02118 <span class="comment">// for historic reasons, processChar doesn't get a cursor</span>
<a name="l02119"></a>02119 <span class="comment">// to work on. so fabricate one.</span>
<a name="l02120"></a>02120 KateView *view = doc->activeView();
<a name="l02121"></a>02121 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> begin(view->cursorLine(), 0, doc);
<a name="l02122"></a>02122
<a name="l02123"></a>02123 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> textLine = doc->plainKateTextLine(begin.line());
<a name="l02124"></a>02124 <span class="keywordflow">if</span> ( c == <span class="charliteral">'n'</span> )
<a name="l02125"></a>02125 {
<a name="l02126"></a>02126 <span class="keywordtype">int</span> first = textLine->firstChar();
<a name="l02127"></a>02127 <span class="keywordflow">if</span>( first < 0 || textLine->getChar(first) != <span class="charliteral">'#'</span> )
<a name="l02128"></a>02128 <span class="keywordflow">return</span>;
<a name="l02129"></a>02129 }
<a name="l02130"></a>02130
<a name="l02131"></a>02131 <span class="keywordflow">if</span> ( textLine->attribute( begin.col() ) == doxyCommentAttrib )
<a name="l02132"></a>02132 {
<a name="l02133"></a>02133 <span class="comment">// dominik: if line is "* /", change it to "*/"</span>
<a name="l02134"></a>02134 <span class="keywordflow">if</span> ( c == <span class="charliteral">'/'</span> )
<a name="l02135"></a>02135 {
<a name="l02136"></a>02136 <span class="keywordtype">int</span> first = textLine->firstChar();
<a name="l02137"></a>02137 <span class="comment">// if the first char exists and is a '*', and the next non-space-char</span>
<a name="l02138"></a>02138 <span class="comment">// is already the just typed '/', concatenate it to "*/".</span>
<a name="l02139"></a>02139 <span class="keywordflow">if</span> ( first != -1
<a name="l02140"></a>02140 && textLine->getChar( first ) == <span class="charliteral">'*'</span>
<a name="l02141"></a>02141 && textLine->nextNonSpaceChar( first+1 ) == view->cursorColumnReal()-1 )
<a name="l02142"></a>02142 doc->removeText( view->cursorLine(), first+1, view->cursorLine(), view->cursorColumnReal()-1);
<a name="l02143"></a>02143 }
<a name="l02144"></a>02144
<a name="l02145"></a>02145 <span class="comment">// anders: don't change the indent of doxygen lines here.</span>
<a name="l02146"></a>02146 <span class="keywordflow">return</span>;
<a name="l02147"></a>02147 }
<a name="l02148"></a>02148
<a name="l02149"></a>02149 processLine(begin);
<a name="l02150"></a>02150 }
<a name="l02151"></a>02151
<a name="l02152"></a>02152 <span class="comment">//END</span>
<a name="l02153"></a>02153
<a name="l02154"></a>02154 <span class="comment">//BEGIN KateVarIndent</span>
<a name="l02155"></a>02155 <span class="keyword">class </span>KateVarIndentPrivate {
<a name="l02156"></a>02156 <span class="keyword">public</span>:
<a name="l02157"></a>02157 <a class="codeRef" href="qregexp.html">QRegExp</a> reIndentAfter, reIndent, reUnindent;
<a name="l02158"></a>02158 <a class="codeRef" href="qstring.html">QString</a> triggers;
<a name="l02159"></a>02159 uint couples;
<a name="l02160"></a>02160 uchar coupleAttrib;
<a name="l02161"></a>02161 };
<a name="l02162"></a>02162
<a name="l02163"></a>02163 KateVarIndent::KateVarIndent( KateDocument *doc )
<a name="l02164"></a>02164 : <a class="code" href="classKateNormalIndent.html" title="Provides Auto-Indent functionality for katepart.">KateNormalIndent</a>( doc )
<a name="l02165"></a>02165 {
<a name="l02166"></a>02166 d = <span class="keyword">new</span> KateVarIndentPrivate;
<a name="l02167"></a>02167 d->reIndentAfter = <a class="codeRef" href="qregexp.html">QRegExp</a>( doc->variable( <span class="stringliteral">"var-indent-indent-after"</span> ) );
<a name="l02168"></a>02168 d->reIndent = <a class="codeRef" href="qregexp.html">QRegExp</a>( doc->variable( <span class="stringliteral">"var-indent-indent"</span> ) );
<a name="l02169"></a>02169 d->reUnindent = <a class="codeRef" href="qregexp.html">QRegExp</a>( doc->variable( <span class="stringliteral">"var-indent-unindent"</span> ) );
<a name="l02170"></a>02170 d->triggers = doc->variable( <span class="stringliteral">"var-indent-triggerchars"</span> );
<a name="l02171"></a>02171 d->coupleAttrib = 0;
<a name="l02172"></a>02172
<a name="l02173"></a>02173 slotVariableChanged( <span class="stringliteral">"var-indent-couple-attribute"</span>, doc->variable( <span class="stringliteral">"var-indent-couple-attribute"</span> ) );
<a name="l02174"></a>02174 slotVariableChanged( <span class="stringliteral">"var-indent-handle-couples"</span>, doc->variable( <span class="stringliteral">"var-indent-handle-couples"</span> ) );
<a name="l02175"></a>02175
<a name="l02176"></a>02176 <span class="comment">// update if a setting is changed</span>
<a name="l02177"></a>02177 <a class="codeRef" href="qobject.html#connect">connect</a>( doc, SIGNAL(variableChanged( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>&, <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>&) ),
<a name="l02178"></a>02178 <span class="keyword">this</span>, SLOT(slotVariableChanged( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>&, <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& )) );
<a name="l02179"></a>02179 }
<a name="l02180"></a>02180
<a name="l02181"></a>02181 KateVarIndent::~KateVarIndent()
<a name="l02182"></a>02182 {
<a name="l02183"></a>02183 <span class="keyword">delete</span> d;
<a name="l02184"></a>02184 }
<a name="l02185"></a>02185
<a name="l02186"></a><a class="code" href="classKateVarIndent.html#ab699ad41266a595195effc451b5f3456">02186</a> <span class="keywordtype">void</span> <a class="code" href="classKateVarIndent.html#ab699ad41266a595195effc451b5f3456" title="Called every time a newline character is inserted in the document.">KateVarIndent::processNewline</a> ( <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin, <span class="keywordtype">bool</span> <span class="comment">/*needContinue*/</span> )
<a name="l02187"></a>02187 {
<a name="l02188"></a>02188 <span class="comment">// process the line left, as well as the one entered</span>
<a name="l02189"></a>02189 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> left( begin.line()-1, 0, doc );
<a name="l02190"></a>02190 <a class="code" href="classKateVarIndent.html#a61f4fcc39cc7db212dda5201d83a92a0" title="Aligns/indents the given line to the proper indent position.">processLine</a>( left );
<a name="l02191"></a>02191 <a class="code" href="classKateVarIndent.html#a61f4fcc39cc7db212dda5201d83a92a0" title="Aligns/indents the given line to the proper indent position.">processLine</a>( begin );
<a name="l02192"></a>02192 }
<a name="l02193"></a>02193
<a name="l02194"></a><a class="code" href="classKateVarIndent.html#a17874e7702cf3a40adeda6e04aea0cc7">02194</a> <span class="keywordtype">void</span> <a class="code" href="classKateVarIndent.html#a17874e7702cf3a40adeda6e04aea0cc7" title="Called every time a character is inserted into the document.">KateVarIndent::processChar</a> ( <a class="codeRef" href="qchar.html">QChar</a> c )
<a name="l02195"></a>02195 {
<a name="l02196"></a>02196 <span class="comment">// process line if the c is in our list, and we are not in comment text</span>
<a name="l02197"></a>02197 <span class="keywordflow">if</span> ( d->triggers.contains( c ) )
<a name="l02198"></a>02198 {
<a name="l02199"></a>02199 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> ln = doc->plainKateTextLine( doc->activeView()->cursorLine() );
<a name="l02200"></a>02200 <span class="keywordflow">if</span> ( ln->attribute( doc->activeView()->cursorColumn()-1 ) == commentAttrib )
<a name="l02201"></a>02201 <span class="keywordflow">return</span>;
<a name="l02202"></a>02202
<a name="l02203"></a>02203 KateView *view = doc->activeView();
<a name="l02204"></a>02204 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> begin( view->cursorLine(), 0, doc );
<a name="l02205"></a>02205 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030)<<<span class="stringliteral">"variable indenter: process char '"</span><<c<<<span class="stringliteral">", line "</span><<begin.line()<<<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02206"></a>02206 <a class="code" href="classKateVarIndent.html#a61f4fcc39cc7db212dda5201d83a92a0" title="Aligns/indents the given line to the proper indent position.">processLine</a>( begin );
<a name="l02207"></a>02207 }
<a name="l02208"></a>02208 }
<a name="l02209"></a>02209
<a name="l02210"></a><a class="code" href="classKateVarIndent.html#a61f4fcc39cc7db212dda5201d83a92a0">02210</a> <span class="keywordtype">void</span> <a class="code" href="classKateVarIndent.html#a61f4fcc39cc7db212dda5201d83a92a0" title="Aligns/indents the given line to the proper indent position.">KateVarIndent::processLine</a> ( <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &line )
<a name="l02211"></a>02211 {
<a name="l02212"></a>02212 <a class="codeRef" href="qstring.html">QString</a> indent; <span class="comment">// store the indent string here</span>
<a name="l02213"></a>02213
<a name="l02214"></a>02214 <span class="comment">// find the first line with content that is not starting with comment text,</span>
<a name="l02215"></a>02215 <span class="comment">// and take the position from that</span>
<a name="l02216"></a>02216 <span class="keywordtype">int</span> ln = line.line();
<a name="l02217"></a>02217 <span class="keywordtype">int</span> pos = -1;
<a name="l02218"></a>02218 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> ktl = doc->plainKateTextLine( ln );
<a name="l02219"></a>02219 <span class="keywordflow">if</span> ( ! ktl ) <span class="keywordflow">return</span>; <span class="comment">// no line!?</span>
<a name="l02220"></a>02220
<a name="l02221"></a>02221 <span class="comment">// skip blank lines, except for the cursor line</span>
<a name="l02222"></a>02222 KateView *v = doc->activeView();
<a name="l02223"></a>02223 <span class="keywordflow">if</span> ( (ktl->firstChar() < 0) && (!v || (<span class="keywordtype">int</span>)v->cursorLine() != ln ) )
<a name="l02224"></a>02224 <span class="keywordflow">return</span>;
<a name="l02225"></a>02225
<a name="l02226"></a>02226 <span class="keywordtype">int</span> fc;
<a name="l02227"></a>02227 <span class="keywordflow">if</span> ( ln > 0 )
<a name="l02228"></a>02228 <span class="keywordflow">do</span>
<a name="l02229"></a>02229 {
<a name="l02230"></a>02230
<a name="l02231"></a>02231 ktl = doc->plainKateTextLine( --ln );
<a name="l02232"></a>02232 fc = ktl->firstChar();
<a name="l02233"></a>02233 <span class="keywordflow">if</span> ( ktl->attribute( fc ) != commentAttrib )
<a name="l02234"></a>02234 pos = fc;
<a name="l02235"></a>02235 }
<a name="l02236"></a>02236 <span class="keywordflow">while</span> ( (ln > 0) && (pos < 0) ); <span class="comment">// search a not empty text line</span>
<a name="l02237"></a>02237
<a name="l02238"></a>02238 <span class="keywordflow">if</span> ( pos < 0 )
<a name="l02239"></a>02239 pos = 0;
<a name="l02240"></a>02240 <span class="keywordflow">else</span>
<a name="l02241"></a>02241 pos = ktl->cursorX( pos, <a class="code" href="classKateNormalIndent.html#adee81ffa2216ed6ee542184f20c999a9" title="The number of characters simulated for a tab.">tabWidth</a> );
<a name="l02242"></a>02242
<a name="l02243"></a>02243 <span class="keywordtype">int</span> adjustment = 0;
<a name="l02244"></a>02244
<a name="l02245"></a>02245 <span class="comment">// try 'couples' for an opening on the above line first. since we only adjust by 1 unit,</span>
<a name="l02246"></a>02246 <span class="comment">// we only need 1 match.</span>
<a name="l02247"></a>02247 <span class="keywordflow">if</span> ( d->couples & Parens && coupleBalance( ln, <span class="charliteral">'('</span>, <span class="charliteral">')'</span> ) > 0 )
<a name="l02248"></a>02248 adjustment++;
<a name="l02249"></a>02249 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( d->couples & Braces && coupleBalance( ln, <span class="charliteral">'{'</span>, <span class="charliteral">'}'</span> ) > 0 )
<a name="l02250"></a>02250 adjustment++;
<a name="l02251"></a>02251 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( d->couples & Brackets && coupleBalance( ln, <span class="charliteral">'['</span>, <span class="charliteral">']'</span> ) > 0 )
<a name="l02252"></a>02252 adjustment++;
<a name="l02253"></a>02253
<a name="l02254"></a>02254 <span class="comment">// Try 'couples' for a closing on this line first. since we only adjust by 1 unit,</span>
<a name="l02255"></a>02255 <span class="comment">// we only need 1 match. For unindenting, we look for a closing character</span>
<a name="l02256"></a>02256 <span class="comment">// *at the beginning of the line*</span>
<a name="l02257"></a>02257 <span class="comment">// NOTE Assume that a closing brace with the configured attribute on the start</span>
<a name="l02258"></a>02258 <span class="comment">// of the line is closing.</span>
<a name="l02259"></a>02259 <span class="comment">// When acting on processChar, the character isn't highlighted. So I could</span>
<a name="l02260"></a>02260 <span class="comment">// either not check, assuming that the first char *is* meant to close, or do a</span>
<a name="l02261"></a>02261 <span class="comment">// match test if the attrib is 0. How ever, doing that is</span>
<a name="l02262"></a>02262 <span class="comment">// a potentially huge job, if the match is several hundred lines away.</span>
<a name="l02263"></a>02263 <span class="comment">// Currently, the check is done.</span>
<a name="l02264"></a>02264 {
<a name="l02265"></a>02265 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> tl = doc->plainKateTextLine( line.line() );
<a name="l02266"></a>02266 <span class="keywordtype">int</span> i = tl->firstChar();
<a name="l02267"></a>02267 <span class="keywordflow">if</span> ( i > -1 )
<a name="l02268"></a>02268 {
<a name="l02269"></a>02269 <a class="codeRef" href="qchar.html">QChar</a> ch = tl->getChar( i );
<a name="l02270"></a>02270 uchar at = tl->attribute( i );
<a name="l02271"></a>02271 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030)<<<span class="stringliteral">"attrib is "</span><<at<<<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02272"></a>02272 <span class="keywordflow">if</span> ( d->couples & Parens && ch == <span class="charliteral">')'</span>
<a name="l02273"></a>02273 && ( at == d->coupleAttrib
<a name="l02274"></a>02274 || (! at && hasRelevantOpening( <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a>( line.line(), i, doc ) ))
<a name="l02275"></a>02275 )
<a name="l02276"></a>02276 )
<a name="l02277"></a>02277 adjustment--;
<a name="l02278"></a>02278 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( d->couples & Braces && ch == <span class="charliteral">'}'</span>
<a name="l02279"></a>02279 && ( at == d->coupleAttrib
<a name="l02280"></a>02280 || (! at && hasRelevantOpening( <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a>( line.line(), i, doc ) ))
<a name="l02281"></a>02281 )
<a name="l02282"></a>02282 )
<a name="l02283"></a>02283 adjustment--;
<a name="l02284"></a>02284 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( d->couples & Brackets && ch == <span class="charliteral">']'</span>
<a name="l02285"></a>02285 && ( at == d->coupleAttrib
<a name="l02286"></a>02286 || (! at && hasRelevantOpening( <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a>( line.line(), i, doc ) ))
<a name="l02287"></a>02287 )
<a name="l02288"></a>02288 )
<a name="l02289"></a>02289 adjustment--;
<a name="l02290"></a>02290 }
<a name="l02291"></a>02291 }
<a name="l02292"></a>02292 <span class="preprocessor">#define ISCOMMENTATTR(attr) (attr==commentAttrib||attr==doxyCommentAttrib)</span>
<a name="l02293"></a>02293 <span class="preprocessor"></span><span class="preprocessor">#define ISCOMMENT (ISCOMMENTATTR(ktl->attribute(ktl->firstChar()))||ISCOMMENTATTR(ktl->attribute(matchpos)))</span>
<a name="l02294"></a>02294 <span class="preprocessor"></span> <span class="comment">// check if we should indent, unless the line starts with comment text,</span>
<a name="l02295"></a>02295 <span class="comment">// or the match is in comment text</span>
<a name="l02296"></a>02296 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030)<<<span class="stringliteral">"variable indenter: starting indent: "</span><<pos<<<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02297"></a>02297 <span class="comment">// check if the above line indicates that we shuld add indentation</span>
<a name="l02298"></a>02298 <span class="keywordtype">int</span> matchpos = 0;
<a name="l02299"></a>02299 <span class="keywordflow">if</span> ( ktl && ! d->reIndentAfter.isEmpty()
<a name="l02300"></a>02300 && (matchpos = d->reIndentAfter.search( doc->textLine( ln ) )) > -1
<a name="l02301"></a>02301 && ! ISCOMMENT )
<a name="l02302"></a>02302 adjustment++;
<a name="l02303"></a>02303
<a name="l02304"></a>02304 <span class="comment">// else, check if this line should indent unless ...</span>
<a name="l02305"></a>02305 ktl = doc->plainKateTextLine( line.line() );
<a name="l02306"></a>02306 <span class="keywordflow">if</span> ( ! d->reIndent.isEmpty()
<a name="l02307"></a>02307 && (matchpos = d->reIndent.search( doc->textLine( line.line() ) )) > -1
<a name="l02308"></a>02308 && ! ISCOMMENT )
<a name="l02309"></a>02309 adjustment++;
<a name="l02310"></a>02310
<a name="l02311"></a>02311 <span class="comment">// else, check if the current line indicates if we should remove indentation unless ...</span>
<a name="l02312"></a>02312 <span class="keywordflow">if</span> ( ! d->reUnindent.isEmpty()
<a name="l02313"></a>02313 && (matchpos = d->reUnindent.search( doc->textLine( line.line() ) )) > -1
<a name="l02314"></a>02314 && ! ISCOMMENT )
<a name="l02315"></a>02315 adjustment--;
<a name="l02316"></a>02316
<a name="l02317"></a>02317 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030)<<<span class="stringliteral">"variable indenter: adjusting by "</span><<adjustment<<<span class="stringliteral">" units"</span><<<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02318"></a>02318
<a name="l02319"></a>02319 <span class="keywordflow">if</span> ( adjustment > 0 )
<a name="l02320"></a>02320 pos += <a class="code" href="classKateNormalIndent.html#a7b04f05dff6a0ad5281c9955c761e95b" title="The number of characters used when tabs are replaced by spaces.">indentWidth</a>;
<a name="l02321"></a>02321 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( adjustment < 0 )
<a name="l02322"></a>02322 pos -= <a class="code" href="classKateNormalIndent.html#a7b04f05dff6a0ad5281c9955c761e95b" title="The number of characters used when tabs are replaced by spaces.">indentWidth</a>;
<a name="l02323"></a>02323
<a name="l02324"></a>02324 ln = line.line();
<a name="l02325"></a>02325 fc = doc->plainKateTextLine( ln )->firstChar();
<a name="l02326"></a>02326
<a name="l02327"></a>02327 <span class="comment">// dont change if there is no change.</span>
<a name="l02328"></a>02328 <span class="comment">// ### should I actually compare the strings?</span>
<a name="l02329"></a>02329 <span class="comment">// FIXME for some odd reason, the document gets marked as changed</span>
<a name="l02330"></a>02330 <span class="comment">// even if we don't change it !?</span>
<a name="l02331"></a>02331 <span class="keywordflow">if</span> ( fc == pos )
<a name="l02332"></a>02332 <span class="keywordflow">return</span>;
<a name="l02333"></a>02333
<a name="l02334"></a>02334 <span class="keywordflow">if</span> ( fc > 0 )
<a name="l02335"></a>02335 doc->removeText (ln, 0, ln, fc );
<a name="l02336"></a>02336
<a name="l02337"></a>02337 <span class="keywordflow">if</span> ( pos > 0 )
<a name="l02338"></a>02338 indent = <a class="code" href="classKateNormalIndent.html#a839657513f5bfcc6090d44c69507d2bb" title="Produces a string with the proper indentation characters for its length.">tabString</a>( pos );
<a name="l02339"></a>02339
<a name="l02340"></a>02340 <span class="keywordflow">if</span> ( pos > 0 )
<a name="l02341"></a>02341 doc->insertText (ln, 0, indent);
<a name="l02342"></a>02342
<a name="l02343"></a>02343 <span class="comment">// try to restore cursor ?</span>
<a name="l02344"></a>02344 line.setCol( pos );
<a name="l02345"></a>02345 }
<a name="l02346"></a>02346
<a name="l02347"></a><a class="code" href="classKateVarIndent.html#a1db10aa1b19e8fef0cde5c80c7d54700">02347</a> <span class="keywordtype">void</span> <a class="code" href="classKateVarIndent.html#a1db10aa1b19e8fef0cde5c80c7d54700" title="Processes a section of text, indenting each line in between.">KateVarIndent::processSection</a> (<span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin, <span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &end)
<a name="l02348"></a>02348 {
<a name="l02349"></a>02349 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> cur = begin;
<a name="l02350"></a>02350 <span class="keywordflow">while</span> (cur.line() <= end.line())
<a name="l02351"></a>02351 {
<a name="l02352"></a>02352 <a class="code" href="classKateVarIndent.html#a61f4fcc39cc7db212dda5201d83a92a0" title="Aligns/indents the given line to the proper indent position.">processLine</a> (cur);
<a name="l02353"></a>02353 <span class="keywordflow">if</span> (!cur.gotoNextLine())
<a name="l02354"></a>02354 <span class="keywordflow">break</span>;
<a name="l02355"></a>02355 }
<a name="l02356"></a>02356 }
<a name="l02357"></a>02357
<a name="l02358"></a>02358 <span class="keywordtype">void</span> KateVarIndent::slotVariableChanged( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &var, <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &val )
<a name="l02359"></a>02359 {
<a name="l02360"></a>02360 <span class="keywordflow">if</span> ( ! var.<a class="codeRef" href="qstring.html#startsWith">startsWith</a>(<span class="stringliteral">"var-indent"</span>) )
<a name="l02361"></a>02361 <span class="keywordflow">return</span>;
<a name="l02362"></a>02362
<a name="l02363"></a>02363 <span class="keywordflow">if</span> ( var == <span class="stringliteral">"var-indent-indent-after"</span> )
<a name="l02364"></a>02364 d->reIndentAfter.setPattern( val );
<a name="l02365"></a>02365 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( var == <span class="stringliteral">"var-indent-indent"</span> )
<a name="l02366"></a>02366 d->reIndent.setPattern( val );
<a name="l02367"></a>02367 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( var == <span class="stringliteral">"var-indent-unindent"</span> )
<a name="l02368"></a>02368 d->reUnindent.setPattern( val );
<a name="l02369"></a>02369 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( var == <span class="stringliteral">"var-indent-triggerchars"</span> )
<a name="l02370"></a>02370 d->triggers = val;
<a name="l02371"></a>02371 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( var == <span class="stringliteral">"var-indent-handle-couples"</span> )
<a name="l02372"></a>02372 {
<a name="l02373"></a>02373 d->couples = 0;
<a name="l02374"></a>02374 <a class="codeRef" href="qstringlist.html">QStringList</a> l = <a class="codeRef" href="qstringlist.html#split">QStringList::split</a>( <span class="stringliteral">" "</span>, val );
<a name="l02375"></a>02375 <span class="keywordflow">if</span> ( l.contains(<span class="stringliteral">"parens"</span>) ) d->couples |= Parens;
<a name="l02376"></a>02376 if ( l.contains(<span class="stringliteral">"braces"</span>) ) d->couples |= Braces;
<a name="l02377"></a>02377 if ( l.contains(<span class="stringliteral">"brackets"</span>) ) d->couples |= Brackets;
<a name="l02378"></a>02378 }
<a name="l02379"></a>02379 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( var == <span class="stringliteral">"var-indent-couple-attribute"</span> )
<a name="l02380"></a>02380 {
<a name="l02381"></a>02381 <span class="comment">//read a named attribute of the config.</span>
<a name="l02382"></a>02382 <a class="codeRef" href="qptrlist.html">KateHlItemDataList</a> items;
<a name="l02383"></a>02383 doc->highlight()->getKateHlItemDataListCopy (0, items);
<a name="l02384"></a>02384
<a name="l02385"></a>02385 <span class="keywordflow">for</span> (uint i=0; i<items.<a class="codeRef" href="qptrlist.html#count">count</a>(); i++)
<a name="l02386"></a>02386 {
<a name="l02387"></a>02387 <span class="keywordflow">if</span> ( items.<a class="codeRef" href="qptrlist.html#at">at</a>(i)->name.section( <span class="charliteral">':'</span>, 1 ) == val )
<a name="l02388"></a>02388 {
<a name="l02389"></a>02389 d->coupleAttrib = i;
<a name="l02390"></a>02390 <span class="keywordflow">break</span>;
<a name="l02391"></a>02391 }
<a name="l02392"></a>02392 }
<a name="l02393"></a>02393 }
<a name="l02394"></a>02394 }
<a name="l02395"></a>02395
<a name="l02396"></a>02396 <span class="keywordtype">int</span> KateVarIndent::coupleBalance ( <span class="keywordtype">int</span> line, <span class="keyword">const</span> <a class="codeRef" href="qchar.html">QChar</a> &open, <span class="keyword">const</span> <a class="codeRef" href="qchar.html">QChar</a> &close )<span class="keyword"> const</span>
<a name="l02397"></a>02397 <span class="keyword"></span>{
<a name="l02398"></a>02398 <span class="keywordtype">int</span> r = 0;
<a name="l02399"></a>02399
<a name="l02400"></a>02400 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKSharedPtr.html">KateTextLine::Ptr</a> ln = doc->plainKateTextLine( line );
<a name="l02401"></a>02401 <span class="keywordflow">if</span> ( ! ln || ! ln->length() ) <span class="keywordflow">return</span> 0;
<a name="l02402"></a>02402
<a name="l02403"></a>02403 <span class="keywordflow">for</span> ( uint z=0; z < ln->length(); z++ )
<a name="l02404"></a>02404 {
<a name="l02405"></a>02405 <a class="codeRef" href="qchar.html">QChar</a> c = ln->getChar( z );
<a name="l02406"></a>02406 <span class="keywordflow">if</span> ( ln->attribute(z) == d->coupleAttrib )
<a name="l02407"></a>02407 {
<a name="l02408"></a>02408 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030)<<z<<<span class="stringliteral">", "</span><<c<<<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02409"></a>02409 <span class="keywordflow">if</span> (c == open)
<a name="l02410"></a>02410 r++;
<a name="l02411"></a>02411 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c == close)
<a name="l02412"></a>02412 r--;
<a name="l02413"></a>02413 }
<a name="l02414"></a>02414 }
<a name="l02415"></a>02415 <span class="keywordflow">return</span> r;
<a name="l02416"></a>02416 }
<a name="l02417"></a>02417
<a name="l02418"></a>02418 <span class="keywordtype">bool</span> KateVarIndent::hasRelevantOpening( <span class="keyword">const</span> <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &end )<span class="keyword"> const</span>
<a name="l02419"></a>02419 <span class="keyword"></span>{
<a name="l02420"></a>02420 <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> cur = end;
<a name="l02421"></a>02421 <span class="keywordtype">int</span> count = 1;
<a name="l02422"></a>02422
<a name="l02423"></a>02423 <a class="codeRef" href="qchar.html">QChar</a> close = cur.currentChar();
<a name="l02424"></a>02424 <a class="codeRef" href="qchar.html">QChar</a> opener;
<a name="l02425"></a>02425 <span class="keywordflow">if</span> ( close == <span class="charliteral">'}'</span> ) opener = <span class="charliteral">'{'</span>;
<a name="l02426"></a>02426 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( close = <span class="charliteral">')'</span> ) opener = <span class="charliteral">'('</span>;
<a name="l02427"></a>02427 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (close = <span class="charliteral">']'</span> ) opener = <span class="charliteral">'['</span>;
<a name="l02428"></a>02428 <span class="keywordflow">else</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l02429"></a>02429
<a name="l02430"></a>02430 <span class="comment">//Move backwards 1 by 1 and find the opening partner</span>
<a name="l02431"></a>02431 <span class="keywordflow">while</span> (cur.moveBackward(1))
<a name="l02432"></a>02432 {
<a name="l02433"></a>02433 <span class="keywordflow">if</span> (cur.currentAttrib() == d->coupleAttrib)
<a name="l02434"></a>02434 {
<a name="l02435"></a>02435 <a class="codeRef" href="qchar.html">QChar</a> ch = cur.currentChar();
<a name="l02436"></a>02436 <span class="keywordflow">if</span> (ch == opener)
<a name="l02437"></a>02437 count--;
<a name="l02438"></a>02438 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ch == close)
<a name="l02439"></a>02439 count++;
<a name="l02440"></a>02440
<a name="l02441"></a>02441 <span class="keywordflow">if</span> (count == 0)
<a name="l02442"></a>02442 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l02443"></a>02443 }
<a name="l02444"></a>02444 }
<a name="l02445"></a>02445
<a name="l02446"></a>02446 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l02447"></a>02447 }
<a name="l02448"></a>02448
<a name="l02449"></a>02449
<a name="l02450"></a>02450 <span class="comment">//END KateVarIndent</span>
<a name="l02451"></a>02451
<a name="l02452"></a>02452 <span class="comment">//BEGIN KateScriptIndent</span>
<a name="l02453"></a>02453 KateScriptIndent::KateScriptIndent( KateDocument *doc )
<a name="l02454"></a>02454 : <a class="code" href="classKateNormalIndent.html" title="Provides Auto-Indent functionality for katepart.">KateNormalIndent</a>( doc )
<a name="l02455"></a>02455 {
<a name="l02456"></a>02456 m_script=KateFactory::self()->indentScript (<span class="stringliteral">"script-indent-c1-test"</span>);
<a name="l02457"></a>02457 }
<a name="l02458"></a>02458
<a name="l02459"></a>02459 KateScriptIndent::~KateScriptIndent()
<a name="l02460"></a>02460 {
<a name="l02461"></a>02461 }
<a name="l02462"></a>02462
<a name="l02463"></a>02463 <span class="keywordtype">void</span> KateScriptIndent::processNewline( <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &begin, <span class="keywordtype">bool</span> needContinue )
<a name="l02464"></a>02464 {
<a name="l02465"></a>02465 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030) << <span class="stringliteral">"processNewline"</span> << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02466"></a>02466 KateView *view = doc->activeView();
<a name="l02467"></a>02467
<a name="l02468"></a>02468 <span class="keywordflow">if</span> (view)
<a name="l02469"></a>02469 {
<a name="l02470"></a>02470 <a class="codeRef" href="qstring.html">QString</a> errorMsg;
<a name="l02471"></a>02471
<a name="l02472"></a>02472 <a class="codeRef" href="qtime.html">QTime</a> t;
<a name="l02473"></a>02473 t.<a class="codeRef" href="qtime.html#start">start</a>();
<a name="l02474"></a>02474 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030)<<<span class="stringliteral">"calling m_script.processChar"</span><<<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02475"></a>02475 <span class="keywordflow">if</span>( !m_script.processNewline( view, begin, needContinue , errorMsg ) )
<a name="l02476"></a>02476 {
<a name="l02477"></a>02477 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030) << <span class="stringliteral">"Error in script-indent: "</span> << errorMsg << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02478"></a>02478 }
<a name="l02479"></a>02479 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030) << <span class="stringliteral">"ScriptIndent::TIME in ms: "</span> << t.<a class="codeRef" href="qtime.html#elapsed">elapsed</a>() << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02480"></a>02480 }
<a name="l02481"></a>02481 }
<a name="l02482"></a>02482
<a name="l02483"></a>02483 <span class="keywordtype">void</span> KateScriptIndent::processChar( <a class="codeRef" href="qchar.html">QChar</a> c )
<a name="l02484"></a>02484 {
<a name="l02485"></a>02485 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030) << <span class="stringliteral">"processChar"</span> << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02486"></a>02486 KateView *view = doc->activeView();
<a name="l02487"></a>02487
<a name="l02488"></a>02488 <span class="keywordflow">if</span> (view)
<a name="l02489"></a>02489 {
<a name="l02490"></a>02490 <a class="codeRef" href="qstring.html">QString</a> errorMsg;
<a name="l02491"></a>02491
<a name="l02492"></a>02492 <a class="codeRef" href="qtime.html">QTime</a> t;
<a name="l02493"></a>02493 t.<a class="codeRef" href="qtime.html#start">start</a>();
<a name="l02494"></a>02494 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030)<<<span class="stringliteral">"calling m_script.processChar"</span><<<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02495"></a>02495 <span class="keywordflow">if</span>( !m_script.processChar( view, c , errorMsg ) )
<a name="l02496"></a>02496 {
<a name="l02497"></a>02497 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030) << <span class="stringliteral">"Error in script-indent: "</span> << errorMsg << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02498"></a>02498 }
<a name="l02499"></a>02499 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030) << <span class="stringliteral">"ScriptIndent::TIME in ms: "</span> << t.<a class="codeRef" href="qtime.html#elapsed">elapsed</a>() << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02500"></a>02500 }
<a name="l02501"></a>02501 }
<a name="l02502"></a>02502
<a name="l02503"></a>02503 <span class="keywordtype">void</span> KateScriptIndent::processLine (<a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a> &line)
<a name="l02504"></a>02504 {
<a name="l02505"></a>02505 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030) << <span class="stringliteral">"processLine"</span> << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02506"></a>02506 KateView *view = doc->activeView();
<a name="l02507"></a>02507
<a name="l02508"></a>02508 <span class="keywordflow">if</span> (view)
<a name="l02509"></a>02509 {
<a name="l02510"></a>02510 <a class="codeRef" href="qstring.html">QString</a> errorMsg;
<a name="l02511"></a>02511
<a name="l02512"></a>02512 <a class="codeRef" href="qtime.html">QTime</a> t;
<a name="l02513"></a>02513 t.<a class="codeRef" href="qtime.html#start">start</a>();
<a name="l02514"></a>02514 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030)<<<span class="stringliteral">"calling m_script.processLine"</span><<<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02515"></a>02515 <span class="keywordflow">if</span>( !m_script.processLine( view, line , errorMsg ) )
<a name="l02516"></a>02516 {
<a name="l02517"></a>02517 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030) << <span class="stringliteral">"Error in script-indent: "</span> << errorMsg << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02518"></a>02518 }
<a name="l02519"></a>02519 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030) << <span class="stringliteral">"ScriptIndent::TIME in ms: "</span> << t.<a class="codeRef" href="qtime.html#elapsed">elapsed</a>() << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02520"></a>02520 }
<a name="l02521"></a>02521 }
<a name="l02522"></a>02522 <span class="comment">//END KateScriptIndent</span>
<a name="l02523"></a>02523
<a name="l02524"></a>02524 <span class="comment">//BEGIN ScriptIndentConfigPage, THIS IS ONLY A TEST! :)</span>
<a name="l02525"></a>02525 <span class="preprocessor">#include <qlabel.h></span>
<a name="l02526"></a>02526 ScriptIndentConfigPage::ScriptIndentConfigPage ( <a class="codeRef" href="qwidget.html">QWidget</a> *parent, <span class="keyword">const</span> <span class="keywordtype">char</span> *name )
<a name="l02527"></a>02527 : <a class="code" href="classIndenterConfigPage.html" title="This widget will be embedded into a modal dialog when clicking the "Configure..." button in the inden...">IndenterConfigPage</a>(parent, name)
<a name="l02528"></a>02528 {
<a name="l02529"></a>02529 <a class="codeRef" href="qlabel.html">QLabel</a>* hello = <span class="keyword">new</span> <a class="codeRef" href="qlabel.html">QLabel</a>(<span class="stringliteral">"Hello world! Dummy for testing purpose."</span>, <span class="keyword">this</span>);
<a name="l02530"></a>02530 hello->show();
<a name="l02531"></a>02531 }
<a name="l02532"></a>02532
<a name="l02533"></a>02533 ScriptIndentConfigPage::~ScriptIndentConfigPage ()
<a name="l02534"></a>02534 {
<a name="l02535"></a>02535 }
<a name="l02536"></a>02536
<a name="l02537"></a>02537 <span class="keywordtype">void</span> ScriptIndentConfigPage::apply ()
<a name="l02538"></a>02538 {
<a name="l02539"></a>02539 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13030) << <span class="stringliteral">"ScriptIndentConfigPagE::apply() was called, save config options now!"</span> << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l02540"></a>02540 }
<a name="l02541"></a>02541 <span class="comment">//END ScriptIndentConfigPage</span>
<a name="l02542"></a>02542
<a name="l02543"></a>02543 <span class="comment">// kate: space-indent on; indent-width 2; replace-tabs on;</span>
</pre></div></div>
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