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<div class="title">katetemplatehandler.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) 2004 Joseph Wenninger <jowenn@kde.org></span>
<a name="l00003"></a>00003 <span class="comment"></span>
<a name="l00004"></a>00004 <span class="comment"> This library is free software; you can redistribute it and/or</span>
<a name="l00005"></a>00005 <span class="comment"> modify it under the terms of the GNU Library General Public</span>
<a name="l00006"></a>00006 <span class="comment"> License version 2 as published by the Free Software Foundation.</span>
<a name="l00007"></a>00007 <span class="comment"></span>
<a name="l00008"></a>00008 <span class="comment"> This library is distributed in the hope that it will be useful,</span>
<a name="l00009"></a>00009 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00010"></a>00010 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00011"></a>00011 <span class="comment"> Library General Public License for more details.</span>
<a name="l00012"></a>00012 <span class="comment"></span>
<a name="l00013"></a>00013 <span class="comment"> You should have received a copy of the GNU Library General Public License</span>
<a name="l00014"></a>00014 <span class="comment"> along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00015"></a>00015 <span class="comment"> the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00016"></a>00016 <span class="comment"> Boston, MA 02110-1301, USA.</span>
<a name="l00017"></a>00017 <span class="comment">*/</span>
<a name="l00018"></a>00018 <span class="preprocessor">#include "katetemplatehandler.h"</span>
<a name="l00019"></a>00019 <span class="preprocessor">#include "katetemplatehandler.moc"</span>
<a name="l00020"></a>00020 <span class="preprocessor">#include "katedocument.h"</span>
<a name="l00021"></a>00021 <span class="preprocessor">#include "katesupercursor.h"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "katearbitraryhighlight.h"</span>
<a name="l00023"></a>00023 <span class="preprocessor">#include "kateview.h"</span>
<a name="l00024"></a>00024 <span class="preprocessor">#include <qregexp.h></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include <kdebug.h></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <qvaluelist.h></span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 KateTemplateHandler::KateTemplateHandler(
<a name="l00029"></a>00029 KateDocument *doc,
<a name="l00030"></a>00030 uint line, uint column,
<a name="l00031"></a>00031 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &templateString,
<a name="l00032"></a>00032 <span class="keyword">const</span> <a class="codeRef" href="qmap.html">QMap<QString, QString></a> &initialValues )
<a name="l00033"></a>00033 : <a class="codeRef" href="qobject.html">QObject</a>( doc )
<a name="l00034"></a>00034 , KateKeyInterceptorFunctor()
<a name="l00035"></a>00035 , m_doc( doc )
<a name="l00036"></a>00036 , m_currentTabStop( -1 )
<a name="l00037"></a>00037 , m_currentRange( 0 )
<a name="l00038"></a>00038 , m_initOk( false )
<a name="l00039"></a>00039 , m_recursion( false )
<a name="l00040"></a>00040 {
<a name="l00041"></a>00041 connect( m_doc, SIGNAL( destroyed() ), <span class="keyword">this</span>, SLOT( slotDocumentDestroyed() ) );
<a name="l00042"></a>00042 m_ranges = <span class="keyword">new</span> KateSuperRangeList( <span class="keyword">false</span>, <span class="keyword">this</span> ); <span class="comment">//false/*,this*/);</span>
<a name="l00043"></a>00043
<a name="l00044"></a>00044 <span class="keywordflow">if</span> ( !m_doc->setTabInterceptor( <span class="keyword">this</span> ) )
<a name="l00045"></a>00045 {
<a name="l00046"></a>00046 deleteLater();
<a name="l00047"></a>00047 return ;
<a name="l00048"></a>00048 }
<a name="l00049"></a>00049
<a name="l00050"></a>00050 <a class="code" href="classKateArbitraryHighlight.html" title="An arbitrary highlighting interface for Kate.">KateArbitraryHighlight</a> *kah = doc->arbitraryHL();
<a name="l00051"></a>00051 <span class="comment">/*KateArbitraryHighlightRange *hlr=new KateArbitraryHighlightRange(doc,KateTextCursor(line,column),</span>
<a name="l00052"></a>00052 <span class="comment"> KateTextCursor(line,column+3));</span>
<a name="l00053"></a>00053 <span class="comment"> hlr->setUnderline(true);</span>
<a name="l00054"></a>00054 <span class="comment"> hlr->setOverline(true);</span>
<a name="l00055"></a>00055 <span class="comment"> l->append(hlr);*/</span>
<a name="l00056"></a>00056 <a class="codeRef" href="qvaluelist.html">QValueList<KateTemplateHandlerPlaceHolderInfo></a> buildList;
<a name="l00057"></a>00057 <a class="codeRef" href="qregexp.html">QRegExp</a> rx( <span class="stringliteral">"([$%])\\{([^}\\s]+)\\}"</span> );
<a name="l00058"></a>00058 rx.setMinimal( <span class="keyword">true</span> );
<a name="l00059"></a>00059 <span class="keywordtype">int</span> pos = 0;
<a name="l00060"></a>00060 <span class="keywordtype">int</span> opos = 0;
<a name="l00061"></a>00061 <a class="codeRef" href="qstring.html">QString</a> insertString = templateString;
<a name="l00062"></a>00062
<a name="l00063"></a>00063 <span class="keywordflow">while</span> ( pos >= 0 )
<a name="l00064"></a>00064 {
<a name="l00065"></a>00065 pos = rx.search( insertString, pos );
<a name="l00066"></a>00066
<a name="l00067"></a>00067 <span class="keywordflow">if</span> ( pos > -1 )
<a name="l00068"></a>00068 {
<a name="l00069"></a>00069 <span class="keywordflow">if</span> ( ( pos - opos ) > 0 )
<a name="l00070"></a>00070 {
<a name="l00071"></a>00071 <span class="keywordflow">if</span> ( insertString[ pos - 1 ] == <span class="charliteral">'\\'</span> )
<a name="l00072"></a>00072 {
<a name="l00073"></a>00073 insertString.<a class="codeRef" href="qstring.html#remove">remove</a>( pos - 1, 1 );
<a name="l00074"></a>00074 opos = pos;
<a name="l00075"></a>00075 <span class="keywordflow">continue</span>;
<a name="l00076"></a>00076 }
<a name="l00077"></a>00077 }
<a name="l00078"></a>00078
<a name="l00079"></a>00079 <a class="codeRef" href="qstring.html">QString</a> placeholder = rx.cap( 2 );
<a name="l00080"></a>00080 <a class="codeRef" href="qstring.html">QString</a> value = initialValues[ placeholder ];
<a name="l00081"></a>00081
<a name="l00082"></a>00082 <span class="comment">// don't add %{MACRO} to the tab navigation, unless there was not value</span>
<a name="l00083"></a>00083 <span class="keywordflow">if</span> ( rx.cap( 1 ) != <span class="stringliteral">"%"</span> || placeholder == value )
<a name="l00084"></a>00084 buildList.<a class="codeRef" href="qvaluelist.html#append">append</a>( KateTemplateHandlerPlaceHolderInfo( pos, value.<a class="codeRef" href="qstring.html#length">length</a>(), placeholder ) );
<a name="l00085"></a>00085
<a name="l00086"></a>00086 insertString.<a class="codeRef" href="qstring.html#replace">replace</a>( pos, rx.matchedLength(), value );
<a name="l00087"></a>00087 pos += value.<a class="codeRef" href="qstring.html#length">length</a>();
<a name="l00088"></a>00088 opos = pos;
<a name="l00089"></a>00089 }
<a name="l00090"></a>00090 }
<a name="l00091"></a>00091
<a name="l00092"></a>00092 doc->editStart();
<a name="l00093"></a>00093
<a name="l00094"></a>00094 <span class="keywordflow">if</span> ( !doc->insertText( line, column, insertString ) )
<a name="l00095"></a>00095 {
<a name="l00096"></a>00096 deleteLater();
<a name="l00097"></a>00097 doc->editEnd();
<a name="l00098"></a>00098 return ;
<a name="l00099"></a>00099 }
<a name="l00100"></a>00100
<a name="l00101"></a>00101 <span class="keywordflow">if</span> ( buildList.<a class="codeRef" href="qvaluelist.html#isEmpty">isEmpty</a>() )
<a name="l00102"></a>00102 {
<a name="l00103"></a>00103 m_initOk = <span class="keyword">true</span>;
<a name="l00104"></a>00104 deleteLater();
<a name="l00105"></a>00105 doc->editEnd();
<a name="l00106"></a>00106 return ;
<a name="l00107"></a>00107 }
<a name="l00108"></a>00108
<a name="l00109"></a>00109 doc->undoSafePoint();
<a name="l00110"></a>00110 doc->editEnd();
<a name="l00111"></a>00111 generateRangeTable( line, column, insertString, buildList );
<a name="l00112"></a>00112 kah->addHighlightToDocument( m_ranges );
<a name="l00113"></a>00113
<a name="l00114"></a>00114 <span class="keywordflow">for</span> ( KateSuperRangeList::const_iterator it = m_ranges->begin();it != m_ranges->end();++it )
<a name="l00115"></a>00115 {
<a name="l00116"></a>00116 m_doc->tagLines( ( *it ) ->start().line(), ( *it ) ->end().line() );
<a name="l00117"></a>00117 }
<a name="l00118"></a>00118
<a name="l00119"></a>00119 <span class="comment">/* connect(doc,SIGNAL(charactersInteractivelyInserted(int ,int ,const QString&)),this,</span>
<a name="l00120"></a>00120 <span class="comment"> SLOT(slotCharactersInteractivlyInserted(int,int,const QString&)));</span>
<a name="l00121"></a>00121 <span class="comment"> connect(doc,SIGNAL(charactersSemiInteractivelyInserted(int ,int ,const QString&)),this,</span>
<a name="l00122"></a>00122 <span class="comment"> SLOT(slotCharactersInteractivlyInserted(int,int,const QString&)));*/</span>
<a name="l00123"></a>00123 connect( doc, SIGNAL( textInserted( <span class="keywordtype">int</span>, <span class="keywordtype">int</span> ) ), <span class="keyword">this</span>, SLOT( slotTextInserted( <span class="keywordtype">int</span>, <span class="keywordtype">int</span> ) ) );
<a name="l00124"></a>00124 connect( doc, SIGNAL( aboutToRemoveText( <span class="keyword">const</span> KateTextRange& ) ), <span class="keyword">this</span>, SLOT( slotAboutToRemoveText( <span class="keyword">const</span> KateTextRange& ) ) );
<a name="l00125"></a>00125 connect( doc, SIGNAL( textRemoved() ), <span class="keyword">this</span>, SLOT( slotTextRemoved() ) );
<a name="l00126"></a>00126
<a name="l00127"></a>00127 ( *this ) ( Qt::Key_Tab );
<a name="l00128"></a>00128 }
<a name="l00129"></a>00129
<a name="l00130"></a>00130 KateTemplateHandler::~KateTemplateHandler()
<a name="l00131"></a>00131 {
<a name="l00132"></a>00132 m_ranges->setAutoManage( <span class="keyword">true</span> );
<a name="l00133"></a>00133
<a name="l00134"></a>00134 <span class="keywordflow">if</span> ( m_doc )
<a name="l00135"></a>00135 {
<a name="l00136"></a>00136 m_doc->removeTabInterceptor( <span class="keyword">this</span> );
<a name="l00137"></a>00137
<a name="l00138"></a>00138 <span class="keywordflow">for</span> ( KateSuperRangeList::const_iterator it = m_ranges->begin();it != m_ranges->end();++it )
<a name="l00139"></a>00139 {
<a name="l00140"></a>00140 m_doc->tagLines( ( *it ) ->start().line(), ( *it ) ->end().line() );
<a name="l00141"></a>00141 }
<a name="l00142"></a>00142 }
<a name="l00143"></a>00143
<a name="l00144"></a>00144 m_ranges->clear();
<a name="l00145"></a>00145 }
<a name="l00146"></a>00146
<a name="l00147"></a>00147 <span class="keywordtype">void</span> KateTemplateHandler::slotDocumentDestroyed() {m_doc = 0;}
<a name="l00148"></a>00148
<a name="l00149"></a>00149 <span class="keywordtype">void</span> KateTemplateHandler::generateRangeTable( uint insertLine, uint insertCol, <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& insertString, <span class="keyword">const</span> <a class="codeRef" href="qvaluelist.html">QValueList<KateTemplateHandlerPlaceHolderInfo></a> &buildList )
<a name="l00150"></a>00150 {
<a name="l00151"></a>00151 uint line = insertLine;
<a name="l00152"></a>00152 uint col = insertCol;
<a name="l00153"></a>00153 uint colInText = 0;
<a name="l00154"></a>00154
<a name="l00155"></a>00155 <span class="keywordflow">for</span> ( <a class="codeRef" href="qvaluelist.html">QValueList<KateTemplateHandlerPlaceHolderInfo>::const_iterator</a> it = buildList.<a class="codeRef" href="qvaluelist.html#begin">begin</a>();it != buildList.<a class="codeRef" href="qvaluelist.html#end">end</a>();++it )
<a name="l00156"></a>00156 {
<a name="l00157"></a>00157 KateTemplatePlaceHolder *ph = m_dict[ ( *it ).placeholder ];
<a name="l00158"></a>00158
<a name="l00159"></a>00159 <span class="keywordflow">if</span> ( !ph )
<a name="l00160"></a>00160 {
<a name="l00161"></a>00161 ph = <span class="keyword">new</span> KateTemplatePlaceHolder;
<a name="l00162"></a>00162 ph->isInitialValue = <span class="keyword">true</span>;
<a name="l00163"></a>00163 ph->isCursor = ( ( *it ).placeholder == <span class="stringliteral">"cursor"</span> );
<a name="l00164"></a>00164 m_dict.insert( ( *it ).placeholder, ph );
<a name="l00165"></a>00165
<a name="l00166"></a>00166 <span class="keywordflow">if</span> ( !ph->isCursor ) m_tabOrder.append( ph );
<a name="l00167"></a>00167
<a name="l00168"></a>00168 ph->ranges.setAutoManage( <span class="keyword">false</span> );
<a name="l00169"></a>00169 }
<a name="l00170"></a>00170
<a name="l00171"></a>00171 <span class="comment">// FIXME handle space/tab replacement correctly make it use of the indenter</span>
<a name="l00172"></a>00172 <span class="keywordflow">while</span> ( colInText < ( *it ).begin )
<a name="l00173"></a>00173 {
<a name="l00174"></a>00174 ++col;
<a name="l00175"></a>00175
<a name="l00176"></a>00176 <span class="keywordflow">if</span> ( insertString.<a class="codeRef" href="qstring.html#at">at</a>( colInText ) == <span class="charliteral">'\n'</span> )
<a name="l00177"></a>00177 {
<a name="l00178"></a>00178 col = 0;
<a name="l00179"></a>00179 line++;
<a name="l00180"></a>00180 }
<a name="l00181"></a>00181
<a name="l00182"></a>00182 ++colInText;
<a name="l00183"></a>00183 }
<a name="l00184"></a>00184
<a name="l00185"></a>00185 KateArbitraryHighlightRange *hlr = <span class="keyword">new</span> KateArbitraryHighlightRange( m_doc, <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>( line, col ),
<a name="l00186"></a>00186 <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>( line, ( *it ).len + col ) );
<a name="l00187"></a>00187 colInText += ( *it ).len;
<a name="l00188"></a>00188 col += ( *it ).len;
<a name="l00189"></a>00189 hlr->allowZeroLength();
<a name="l00190"></a>00190 hlr->setUnderline( <span class="keyword">true</span> );
<a name="l00191"></a>00191 hlr->setOverline( <span class="keyword">true</span> );
<a name="l00192"></a>00192 <span class="comment">//hlr->setBehaviour(KateSuperRange::ExpandRight);</span>
<a name="l00193"></a>00193 ph->ranges.append( hlr );
<a name="l00194"></a>00194 m_ranges->append( hlr );
<a name="l00195"></a>00195 }
<a name="l00196"></a>00196
<a name="l00197"></a>00197 KateTemplatePlaceHolder *cursor = m_dict[ <span class="stringliteral">"cursor"</span> ];
<a name="l00198"></a>00198
<a name="l00199"></a>00199 <span class="keywordflow">if</span> ( cursor ) m_tabOrder.append( cursor );
<a name="l00200"></a>00200 }
<a name="l00201"></a>00201
<a name="l00202"></a>00202 <span class="keywordtype">void</span> KateTemplateHandler::slotTextInserted( <span class="keywordtype">int</span> line, <span class="keywordtype">int</span> col )
<a name="l00203"></a>00203 {
<a name="l00204"></a>00204 <span class="preprocessor">#ifdef __GNUC__</span>
<a name="l00205"></a>00205 <span class="preprocessor"></span><span class="preprocessor">#warning FIXME undo/redo detection</span>
<a name="l00206"></a>00206 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00207"></a>00207 <span class="preprocessor"></span>
<a name="l00208"></a>00208 <span class="keywordflow">if</span> ( m_recursion ) return ;
<a name="l00209"></a>00209
<a name="l00210"></a>00210 <span class="comment">//if (m_editSessionNumber!=0) return; // assume that this is due an udno/redo operation right now</span>
<a name="l00211"></a>00211 <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a> cur( line, col );
<a name="l00212"></a>00212
<a name="l00213"></a>00213 <span class="keywordflow">if</span> ( ( !m_currentRange ) ||
<a name="l00214"></a>00214 ( ( !m_currentRange->includes( cur ) ) && ( ! ( ( m_currentRange->start() == m_currentRange->end() ) && m_currentRange->end() == cur ) )
<a name="l00215"></a>00215 ) ) locateRange( cur );
<a name="l00216"></a>00216
<a name="l00217"></a>00217 <span class="keywordflow">if</span> ( !m_currentRange ) return ;
<a name="l00218"></a>00218
<a name="l00219"></a>00219 KateTemplatePlaceHolder *ph = m_tabOrder.at( m_currentTabStop );
<a name="l00220"></a>00220
<a name="l00221"></a>00221 <a class="codeRef" href="qstring.html">QString</a> sourceText = m_doc->text ( m_currentRange->start().line(), m_currentRange->start().col(),
<a name="l00222"></a>00222 m_currentRange->end().line(), m_currentRange->end().col(), false );
<a name="l00223"></a>00223
<a name="l00224"></a>00224 ph->isInitialValue = <span class="keyword">false</span>;
<a name="l00225"></a>00225 <span class="keywordtype">bool</span> undoDontMerge = m_doc->m_undoDontMerge;
<a name="l00226"></a>00226 Q_ASSERT( m_doc->editSessionNumber == 0 );
<a name="l00227"></a>00227 m_recursion = <span class="keyword">true</span>;
<a name="l00228"></a>00228
<a name="l00229"></a>00229 m_doc->editStart( <span class="comment">/*false*/</span> );
<a name="l00230"></a>00230
<a name="l00231"></a>00231 <span class="keywordflow">for</span> ( KateSuperRangeList::const_iterator it = ph->ranges.begin();it != ph->ranges.end();++it )
<a name="l00232"></a>00232 {
<a name="l00233"></a>00233 <span class="keywordflow">if</span> ( ( *it ) == m_currentRange ) <span class="keywordflow">continue</span>;
<a name="l00234"></a>00234
<a name="l00235"></a>00235 <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a> start = ( *it ) ->start();
<a name="l00236"></a>00236 <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#a8407902cbc74699e1a95168fee54c827">end</a> = ( *it ) ->end();
<a name="l00237"></a>00237 m_doc->removeText( start.line(), start.col(), end.line(), end.col(), false );
<a name="l00238"></a>00238 m_doc->insertText( start.line(), start.col(), sourceText );
<a name="l00239"></a>00239 }
<a name="l00240"></a>00240
<a name="l00241"></a>00241 m_doc->m_undoDontMerge = <span class="keyword">false</span>;
<a name="l00242"></a>00242 m_doc->m_undoComplexMerge = <span class="keyword">true</span>;
<a name="l00243"></a>00243 m_doc->undoSafePoint();
<a name="l00244"></a>00244 m_doc->editEnd();
<a name="l00245"></a>00245 m_doc->m_undoDontMerge = undoDontMerge;
<a name="l00246"></a>00246 m_recursion = <span class="keyword">false</span>;
<a name="l00247"></a>00247
<a name="l00248"></a>00248 <span class="keywordflow">if</span> ( ph->isCursor ) deleteLater();
<a name="l00249"></a>00249 }
<a name="l00250"></a>00250
<a name="l00251"></a>00251 <span class="keywordtype">void</span> KateTemplateHandler::locateRange( <span class="keyword">const</span> <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>& cursor )
<a name="l00252"></a>00252 {
<a name="l00253"></a>00253 <span class="comment">/* if (m_currentRange) {</span>
<a name="l00254"></a>00254 <span class="comment"> m_doc->tagLines(m_currentRange->start().line(),m_currentRange->end().line());</span>
<a name="l00255"></a>00255 <span class="comment"></span>
<a name="l00256"></a>00256 <span class="comment"> }*/</span>
<a name="l00257"></a>00257
<a name="l00258"></a>00258 <span class="keywordflow">for</span> ( uint i = 0;i < m_tabOrder.count();i++ )
<a name="l00259"></a>00259 {
<a name="l00260"></a>00260 KateTemplatePlaceHolder *ph = m_tabOrder.at( i );
<a name="l00261"></a>00261
<a name="l00262"></a>00262 <span class="keywordflow">for</span> ( KateSuperRangeList::const_iterator it = ph->ranges.begin();it != ph->ranges.end();++it )
<a name="l00263"></a>00263 {
<a name="l00264"></a>00264 <span class="keywordflow">if</span> ( ( *it ) ->includes( cursor ) )
<a name="l00265"></a>00265 {
<a name="l00266"></a>00266 m_currentTabStop = i;
<a name="l00267"></a>00267 m_currentRange = ( *it );
<a name="l00268"></a>00268 <span class="comment">//m_doc->tagLines(m_currentRange->start().line(),m_currentRange->end().line());</span>
<a name="l00269"></a>00269 return ;
<a name="l00270"></a>00270 }
<a name="l00271"></a>00271 }
<a name="l00272"></a>00272
<a name="l00273"></a>00273 }
<a name="l00274"></a>00274
<a name="l00275"></a>00275 m_currentRange = 0;
<a name="l00276"></a>00276 <span class="comment">/*while (m_ranges->count()>0)</span>
<a name="l00277"></a>00277 <span class="comment"> delete (m_ranges->take(0));</span>
<a name="l00278"></a>00278 <span class="comment"> disconnect(m_ranges,0,0,0);</span>
<a name="l00279"></a>00279 <span class="comment"> delete m_ranges;*/</span>
<a name="l00280"></a>00280 deleteLater();
<a name="l00281"></a>00281 }
<a name="l00282"></a>00282
<a name="l00283"></a>00283
<a name="l00284"></a>00284 <span class="keywordtype">bool</span> KateTemplateHandler::operator() ( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKKey.html">KKey</a> key )
<a name="l00285"></a>00285 {
<a name="l00286"></a>00286 <span class="keywordflow">if</span> ( key==Qt::Key_Tab )
<a name="l00287"></a>00287 {
<a name="l00288"></a>00288 m_currentTabStop++;
<a name="l00289"></a>00289
<a name="l00290"></a>00290 <span class="keywordflow">if</span> ( m_currentTabStop >= ( <span class="keywordtype">int</span> ) m_tabOrder.count() )
<a name="l00291"></a>00291 m_currentTabStop = 0;
<a name="l00292"></a>00292 }
<a name="l00293"></a>00293 <span class="keywordflow">else</span>
<a name="l00294"></a>00294 {
<a name="l00295"></a>00295 m_currentTabStop--;
<a name="l00296"></a>00296
<a name="l00297"></a>00297 <span class="keywordflow">if</span> ( m_currentTabStop < 0 ) m_currentTabStop = m_tabOrder.count() - 1;
<a name="l00298"></a>00298 }
<a name="l00299"></a>00299
<a name="l00300"></a>00300 m_currentRange = m_tabOrder.at( m_currentTabStop ) ->ranges.at( 0 );
<a name="l00301"></a>00301
<a name="l00302"></a>00302 <span class="keywordflow">if</span> ( m_tabOrder.at( m_currentTabStop ) ->isInitialValue )
<a name="l00303"></a>00303 {
<a name="l00304"></a>00304 m_doc->activeView()->setSelection( m_currentRange->start(), m_currentRange->end() );
<a name="l00305"></a>00305 }
<a name="l00306"></a>00306 <span class="keywordflow">else</span> m_doc->activeView()->setSelection( m_currentRange->end(), m_currentRange->end() );
<a name="l00307"></a>00307
<a name="l00308"></a>00308 m_doc->activeView() ->setCursorPositionReal( m_currentRange->end().line(), m_currentRange->end().col() );
<a name="l00309"></a>00309 m_doc->activeView() ->tagLine( m_currentRange->end() );
<a name="l00310"></a>00310
<a name="l00311"></a>00311 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00312"></a>00312 }
<a name="l00313"></a>00313
<a name="l00314"></a>00314 <span class="keywordtype">void</span> KateTemplateHandler::slotAboutToRemoveText( <span class="keyword">const</span> KateTextRange &range )
<a name="l00315"></a>00315 {
<a name="l00316"></a>00316 <span class="keywordflow">if</span> ( m_recursion ) return ;
<a name="l00317"></a>00317
<a name="l00318"></a>00318 <span class="keywordflow">if</span> ( m_currentRange && ( !m_currentRange->includes( range.start() ) ) ) locateRange( range.start() );
<a name="l00319"></a>00319
<a name="l00320"></a>00320 <span class="keywordflow">if</span> ( m_currentRange != 0 )
<a name="l00321"></a>00321 {
<a name="l00322"></a>00322 <span class="keywordflow">if</span> ( m_currentRange->end() <= range.end() ) <span class="keywordflow">return</span> ;
<a name="l00323"></a>00323 }
<a name="l00324"></a>00324
<a name="l00325"></a>00325 <span class="keywordflow">if</span> ( m_doc )
<a name="l00326"></a>00326 {
<a name="l00327"></a>00327 disconnect( m_doc, SIGNAL( textInserted( <span class="keywordtype">int</span>, <span class="keywordtype">int</span> ) ), <span class="keyword">this</span>, SLOT( slotTextInserted( <span class="keywordtype">int</span>, <span class="keywordtype">int</span> ) ) );
<a name="l00328"></a>00328 disconnect( m_doc, SIGNAL( aboutToRemoveText( <span class="keyword">const</span> KateTextRange& ) ), <span class="keyword">this</span>, SLOT( slotAboutToRemoveText( <span class="keyword">const</span> KateTextRange& ) ) );
<a name="l00329"></a>00329 disconnect( m_doc, SIGNAL( textRemoved() ), <span class="keyword">this</span>, SLOT( slotTextRemoved() ) );
<a name="l00330"></a>00330 }
<a name="l00331"></a>00331
<a name="l00332"></a>00332 deleteLater();
<a name="l00333"></a>00333 }
<a name="l00334"></a>00334
<a name="l00335"></a>00335 <span class="keywordtype">void</span> KateTemplateHandler::slotTextRemoved()
<a name="l00336"></a>00336 {
<a name="l00337"></a>00337 <span class="keywordflow">if</span> ( m_recursion ) return ;
<a name="l00338"></a>00338 <span class="keywordflow">if</span> ( !m_currentRange ) return ;
<a name="l00339"></a>00339
<a name="l00340"></a>00340 slotTextInserted( m_currentRange->start().line(), m_currentRange->start().col() );
<a name="l00341"></a>00341 }
<a name="l00342"></a>00342
</pre></div></div>
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