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<div class="title">katesupercursor.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 Hamish Rodda <rodda@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
<a name="l00019"></a>00019 <span class="preprocessor">#include "katesupercursor.h"</span>
<a name="l00020"></a>00020 <span class="preprocessor">#include "katesupercursor.moc"</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="preprocessor">#include "katedocument.h"</span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#include <kdebug.h></span>
<a name="l00025"></a>00025
<a name="l00026"></a>00026 <span class="preprocessor">#include <qobjectlist.h></span>
<a name="l00027"></a>00027
<a name="l00028"></a><a class="code" href="classKateSuperCursor.html#ac48f1f2bc4f2625804d19703fe73ee6b">00028</a> <a class="code" href="classKateSuperCursor.html#ac48f1f2bc4f2625804d19703fe73ee6b" title="bool privateC says: if private, than don't show to apps using the cursorinterface in the list...">KateSuperCursor::KateSuperCursor</a>(KateDocument* doc, <span class="keywordtype">bool</span> privateC, <span class="keyword">const</span> <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>& cursor, <a class="codeRef" href="qobject.html">QObject</a>* parent, <span class="keyword">const</span> <span class="keywordtype">char</span>* name)
<a name="l00029"></a>00029 : <a class="codeRef" href="qobject.html">QObject</a>(parent, name)
<a name="l00030"></a>00030 , <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a>(cursor.line(), cursor.col(), doc)
<a name="l00031"></a>00031 , Kate::Cursor ()
<a name="l00032"></a>00032 , m_doc (doc)
<a name="l00033"></a>00033 {
<a name="l00034"></a>00034 m_moveOnInsert = <span class="keyword">false</span>;
<a name="l00035"></a>00035 m_lineRemoved = <span class="keyword">false</span>;
<a name="l00036"></a>00036 m_privateCursor = privateC;
<a name="l00037"></a>00037
<a name="l00038"></a>00038 m_doc->addSuperCursor (<span class="keyword">this</span>, privateC);
<a name="l00039"></a>00039 }
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <a class="code" href="classKateSuperCursor.html#ac48f1f2bc4f2625804d19703fe73ee6b" title="bool privateC says: if private, than don't show to apps using the cursorinterface in the list...">KateSuperCursor::KateSuperCursor</a>(KateDocument* doc, <span class="keywordtype">bool</span> privateC, <span class="keywordtype">int</span> lineNum, <span class="keywordtype">int</span> col, <a class="codeRef" href="qobject.html">QObject</a>* parent, <span class="keyword">const</span> <span class="keywordtype">char</span>* name)
<a name="l00042"></a>00042 : <a class="codeRef" href="qobject.html">QObject</a>(parent, name)
<a name="l00043"></a>00043 , <a class="code" href="classKateDocCursor.html" title="Cursor class with a pointer to its document.">KateDocCursor</a>(lineNum, col, doc)
<a name="l00044"></a>00044 , Kate::Cursor ()
<a name="l00045"></a>00045 , m_doc (doc)
<a name="l00046"></a>00046 {
<a name="l00047"></a>00047 m_moveOnInsert = <span class="keyword">false</span>;
<a name="l00048"></a>00048 m_lineRemoved = <span class="keyword">false</span>;
<a name="l00049"></a>00049 m_privateCursor = privateC;
<a name="l00050"></a>00050
<a name="l00051"></a>00051 m_doc->addSuperCursor (<span class="keyword">this</span>, privateC);
<a name="l00052"></a>00052 }
<a name="l00053"></a>00053
<a name="l00054"></a>00054 KateSuperCursor::~KateSuperCursor ()
<a name="l00055"></a>00055 {
<a name="l00056"></a>00056 m_doc->removeSuperCursor (<span class="keyword">this</span>, m_privateCursor);
<a name="l00057"></a>00057 }
<a name="l00058"></a>00058
<a name="l00059"></a>00059 <span class="keywordtype">void</span> KateSuperCursor::position(uint *pline, uint *pcol)<span class="keyword"> const</span>
<a name="l00060"></a>00060 <span class="keyword"></span>{
<a name="l00061"></a>00061 KateDocCursor::position(pline, pcol);
<a name="l00062"></a>00062 }
<a name="l00063"></a>00063
<a name="l00064"></a>00064 <span class="keywordtype">bool</span> KateSuperCursor::setPosition(uint line, uint col)
<a name="l00065"></a>00065 {
<a name="l00066"></a>00066 <span class="keywordflow">if</span> (line == uint(-2) && col == uint(-2)) { <span class="keyword">delete</span> <span class="keyword">this</span>; <span class="keywordflow">return</span> <span class="keyword">true</span>; }
<a name="l00067"></a>00067 <span class="keywordflow">return</span> KateDocCursor::setPosition(line, col);
<a name="l00068"></a>00068 }
<a name="l00069"></a>00069
<a name="l00070"></a>00070 <span class="keywordtype">bool</span> KateSuperCursor::insertText(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& s)
<a name="l00071"></a>00071 {
<a name="l00072"></a>00072 <span class="keywordflow">return</span> KateDocCursor::insertText(s);
<a name="l00073"></a>00073 }
<a name="l00074"></a>00074
<a name="l00075"></a>00075 <span class="keywordtype">bool</span> KateSuperCursor::removeText(uint nbChar)
<a name="l00076"></a>00076 {
<a name="l00077"></a>00077 <span class="keywordflow">return</span> KateDocCursor::removeText(nbChar);
<a name="l00078"></a>00078 }
<a name="l00079"></a>00079
<a name="l00080"></a>00080 <a class="codeRef" href="qchar.html">QChar</a> KateSuperCursor::currentChar()<span class="keyword"> const</span>
<a name="l00081"></a>00081 <span class="keyword"></span>{
<a name="l00082"></a>00082 <span class="keywordflow">return</span> KateDocCursor::currentChar();
<a name="l00083"></a>00083 }
<a name="l00084"></a>00084
<a name="l00085"></a><a class="code" href="classKateSuperCursor.html#a9cab009e8d6c2ea1091516313ea08710">00085</a> <span class="keywordtype">bool</span> <a class="code" href="classKateSuperCursor.html#a9cab009e8d6c2ea1091516313ea08710">KateSuperCursor::atStartOfLine</a>()<span class="keyword"> const</span>
<a name="l00086"></a>00086 <span class="keyword"></span>{
<a name="l00087"></a>00087 <span class="keywordflow">return</span> col() == 0;
<a name="l00088"></a>00088 }
<a name="l00089"></a>00089
<a name="l00090"></a><a class="code" href="classKateSuperCursor.html#a872782c0ae2e78c859b88869866e3c5e">00090</a> <span class="keywordtype">bool</span> <a class="code" href="classKateSuperCursor.html#a872782c0ae2e78c859b88869866e3c5e">KateSuperCursor::atEndOfLine</a>()<span class="keyword"> const</span>
<a name="l00091"></a>00091 <span class="keyword"></span>{
<a name="l00092"></a>00092 <span class="keywordflow">return</span> col() >= (int)m_doc->kateTextLine(line())->length();
<a name="l00093"></a>00093 }
<a name="l00094"></a>00094
<a name="l00095"></a><a class="code" href="classKateSuperCursor.html#aa97aa84725711ff6a29d192d526e1dff">00095</a> <span class="keywordtype">bool</span> <a class="code" href="classKateSuperCursor.html#aa97aa84725711ff6a29d192d526e1dff" title="Returns how this cursor behaves when text is inserted at the cursor.">KateSuperCursor::moveOnInsert</a>()<span class="keyword"> const</span>
<a name="l00096"></a>00096 <span class="keyword"></span>{
<a name="l00097"></a>00097 <span class="keywordflow">return</span> m_moveOnInsert;
<a name="l00098"></a>00098 }
<a name="l00099"></a>00099
<a name="l00100"></a><a class="code" href="classKateSuperCursor.html#a0f180542681e922137ceb21079de022b">00100</a> <span class="keywordtype">void</span> <a class="code" href="classKateSuperCursor.html#a0f180542681e922137ceb21079de022b" title="Change the behavior of the cursor when text is inserted at the cursor.">KateSuperCursor::setMoveOnInsert</a>(<span class="keywordtype">bool</span> moveOnInsert)
<a name="l00101"></a>00101 {
<a name="l00102"></a>00102 m_moveOnInsert = <a class="code" href="classKateSuperCursor.html#aa97aa84725711ff6a29d192d526e1dff" title="Returns how this cursor behaves when text is inserted at the cursor.">moveOnInsert</a>;
<a name="l00103"></a>00103 }
<a name="l00104"></a>00104
<a name="l00105"></a>00105 <span class="keywordtype">void</span> KateSuperCursor::setLine(<span class="keywordtype">int</span> lineNum)
<a name="l00106"></a>00106 {
<a name="l00107"></a>00107 <span class="keywordtype">int</span> tempLine = line(), tempcol = col();
<a name="l00108"></a>00108 KateDocCursor::setLine(lineNum);
<a name="l00109"></a>00109
<a name="l00110"></a>00110 <span class="keywordflow">if</span> (tempLine != line() || tempcol != col())
<a name="l00111"></a>00111 emit <a class="code" href="classKateSuperCursor.html#a63282cd45a635eff3c7254437377fe8f" title="The cursor's position was directly changed by the program.">positionDirectlyChanged</a>();
<a name="l00112"></a>00112 }
<a name="l00113"></a>00113
<a name="l00114"></a>00114 <span class="keywordtype">void</span> KateSuperCursor::setCol(<span class="keywordtype">int</span> colNum)
<a name="l00115"></a>00115 {
<a name="l00116"></a>00116 KateDocCursor::setCol(colNum);
<a name="l00117"></a>00117 }
<a name="l00118"></a>00118
<a name="l00119"></a>00119 <span class="keywordtype">void</span> KateSuperCursor::setPos(<span class="keyword">const</span> <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>& pos)
<a name="l00120"></a>00120 {
<a name="l00121"></a>00121 KateDocCursor::setPos(pos);
<a name="l00122"></a>00122 }
<a name="l00123"></a>00123
<a name="l00124"></a>00124 <span class="keywordtype">void</span> KateSuperCursor::setPos(<span class="keywordtype">int</span> lineNum, <span class="keywordtype">int</span> colNum)
<a name="l00125"></a>00125 {
<a name="l00126"></a>00126 KateDocCursor::setPos(lineNum, colNum);
<a name="l00127"></a>00127 }
<a name="l00128"></a>00128
<a name="l00129"></a>00129 <span class="keywordtype">void</span> KateSuperCursor::editTextInserted(uint line, uint col, uint len)
<a name="l00130"></a>00130 {
<a name="l00131"></a>00131 <span class="keywordflow">if</span> (m_line == <span class="keywordtype">int</span>(line))
<a name="l00132"></a>00132 {
<a name="l00133"></a>00133 <span class="keywordflow">if</span> ((m_col > <span class="keywordtype">int</span>(col)) || (m_moveOnInsert && (m_col == <span class="keywordtype">int</span>(col))))
<a name="l00134"></a>00134 {
<a name="l00135"></a>00135 <span class="keywordtype">bool</span> insertedAt = m_col == int(col);
<a name="l00136"></a>00136
<a name="l00137"></a>00137 m_col += len;
<a name="l00138"></a>00138
<a name="l00139"></a>00139 <span class="keywordflow">if</span> (insertedAt)
<a name="l00140"></a>00140 emit <a class="code" href="classKateSuperCursor.html#a39e8bd4ae565763f52f0b627d095829f" title="A character was inserted immediately before the cursor.">charInsertedAt</a>();
<a name="l00141"></a>00141
<a name="l00142"></a>00142 emit <a class="code" href="classKateSuperCursor.html#a6c7ce8db44fb4b6f8982e9507ed0eee3" title="The cursor's position was changed.">positionChanged</a>();
<a name="l00143"></a>00143 <span class="keywordflow">return</span>;
<a name="l00144"></a>00144 }
<a name="l00145"></a>00145 }
<a name="l00146"></a>00146
<a name="l00147"></a>00147 emit <a class="code" href="classKateSuperCursor.html#ae65c6638b47b769ed25f337dbaea5afc" title="Athough an edit took place, the cursor's position was unchanged.">positionUnChanged</a>();
<a name="l00148"></a>00148 }
<a name="l00149"></a>00149
<a name="l00150"></a>00150 <span class="keywordtype">void</span> KateSuperCursor::editTextRemoved(uint line, uint col, uint len)
<a name="l00151"></a>00151 {
<a name="l00152"></a>00152 <span class="keywordflow">if</span> (m_line == <span class="keywordtype">int</span>(line))
<a name="l00153"></a>00153 {
<a name="l00154"></a>00154 <span class="keywordflow">if</span> (m_col > <span class="keywordtype">int</span>(col))
<a name="l00155"></a>00155 {
<a name="l00156"></a>00156 <span class="keywordflow">if</span> (m_col > <span class="keywordtype">int</span>(col + len))
<a name="l00157"></a>00157 {
<a name="l00158"></a>00158 m_col -= len;
<a name="l00159"></a>00159 }
<a name="l00160"></a>00160 <span class="keywordflow">else</span>
<a name="l00161"></a>00161 {
<a name="l00162"></a>00162 <span class="keywordtype">bool</span> prevCharDeleted = m_col == int(col + len);
<a name="l00163"></a>00163
<a name="l00164"></a>00164 m_col = col;
<a name="l00165"></a>00165
<a name="l00166"></a>00166 <span class="keywordflow">if</span> (prevCharDeleted)
<a name="l00167"></a>00167 emit <a class="code" href="classKateSuperCursor.html#ab966e1e9264b5c19b2831174e28d7ec3" title="The character immediately before the cursor was deleted.">charDeletedBefore</a>();
<a name="l00168"></a>00168 <span class="keywordflow">else</span>
<a name="l00169"></a>00169 emit <a class="code" href="classKateSuperCursor.html#a6187adf2a6ed46e5dbac4c732b620a29" title="The cursor's surrounding characters were both deleted simultaneously.">positionDeleted</a>();
<a name="l00170"></a>00170 }
<a name="l00171"></a>00171
<a name="l00172"></a>00172 emit <a class="code" href="classKateSuperCursor.html#a6c7ce8db44fb4b6f8982e9507ed0eee3" title="The cursor's position was changed.">positionChanged</a>();
<a name="l00173"></a>00173 <span class="keywordflow">return</span>;
<a name="l00174"></a>00174
<a name="l00175"></a>00175 }
<a name="l00176"></a>00176 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (m_col == <span class="keywordtype">int</span>(col))
<a name="l00177"></a>00177 {
<a name="l00178"></a>00178 emit <a class="code" href="classKateSuperCursor.html#a34a20f736657f4b729a8b2d55860a77c" title="The character immediately after the cursor was deleted.">charDeletedAfter</a>();
<a name="l00179"></a>00179 }
<a name="l00180"></a>00180 }
<a name="l00181"></a>00181
<a name="l00182"></a>00182 emit <a class="code" href="classKateSuperCursor.html#ae65c6638b47b769ed25f337dbaea5afc" title="Athough an edit took place, the cursor's position was unchanged.">positionUnChanged</a>();
<a name="l00183"></a>00183 }
<a name="l00184"></a>00184
<a name="l00185"></a>00185 <span class="keywordtype">void</span> KateSuperCursor::editLineWrapped(uint line, uint col, <span class="keywordtype">bool</span> newLine)
<a name="l00186"></a>00186 {
<a name="l00187"></a>00187 <span class="keywordflow">if</span> (newLine)
<a name="l00188"></a>00188 {
<a name="l00189"></a>00189 <span class="keywordflow">if</span> (m_line > <span class="keywordtype">int</span>(line) || (m_line == <span class="keywordtype">int</span>(line) && m_col >= <span class="keywordtype">int</span>(col)))
<a name="l00190"></a>00190 {
<a name="l00191"></a>00191 <span class="keywordflow">if</span>(m_line == <span class="keywordtype">int</span>(line))
<a name="l00192"></a>00192 m_col -= col;
<a name="l00193"></a>00193 m_line++;
<a name="l00194"></a>00194
<a name="l00195"></a>00195 emit <a class="code" href="classKateSuperCursor.html#a6c7ce8db44fb4b6f8982e9507ed0eee3" title="The cursor's position was changed.">positionChanged</a>();
<a name="l00196"></a>00196 <span class="keywordflow">return</span>;
<a name="l00197"></a>00197 }
<a name="l00198"></a>00198 }
<a name="l00199"></a>00199 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( (m_line == <span class="keywordtype">int</span>(line)) && (m_col > <span class="keywordtype">int</span>(col)) || (m_moveOnInsert && (m_col == <span class="keywordtype">int</span>(col))) )
<a name="l00200"></a>00200 {
<a name="l00201"></a>00201 m_line++;
<a name="l00202"></a>00202 m_col -= col;
<a name="l00203"></a>00203
<a name="l00204"></a>00204 emit <a class="code" href="classKateSuperCursor.html#a6c7ce8db44fb4b6f8982e9507ed0eee3" title="The cursor's position was changed.">positionChanged</a>();
<a name="l00205"></a>00205 <span class="keywordflow">return</span>;
<a name="l00206"></a>00206 }
<a name="l00207"></a>00207
<a name="l00208"></a>00208 emit <a class="code" href="classKateSuperCursor.html#ae65c6638b47b769ed25f337dbaea5afc" title="Athough an edit took place, the cursor's position was unchanged.">positionUnChanged</a>();
<a name="l00209"></a>00209 }
<a name="l00210"></a>00210
<a name="l00211"></a>00211 <span class="keywordtype">void</span> KateSuperCursor::editLineUnWrapped(uint line, uint col, <span class="keywordtype">bool</span> removeLine, uint length)
<a name="l00212"></a>00212 {
<a name="l00213"></a>00213 <span class="keywordflow">if</span> (removeLine && (m_line > <span class="keywordtype">int</span>(line+1)))
<a name="l00214"></a>00214 {
<a name="l00215"></a>00215 m_line--;
<a name="l00216"></a>00216
<a name="l00217"></a>00217 emit <a class="code" href="classKateSuperCursor.html#a6c7ce8db44fb4b6f8982e9507ed0eee3" title="The cursor's position was changed.">positionChanged</a>();
<a name="l00218"></a>00218 <span class="keywordflow">return</span>;
<a name="l00219"></a>00219 }
<a name="l00220"></a>00220 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( (m_line == <span class="keywordtype">int</span>(line+1)) && (removeLine || (m_col < <span class="keywordtype">int</span>(length))) )
<a name="l00221"></a>00221 {
<a name="l00222"></a>00222 m_line = line;
<a name="l00223"></a>00223 m_col += col;
<a name="l00224"></a>00224
<a name="l00225"></a>00225 emit <a class="code" href="classKateSuperCursor.html#a6c7ce8db44fb4b6f8982e9507ed0eee3" title="The cursor's position was changed.">positionChanged</a>();
<a name="l00226"></a>00226 <span class="keywordflow">return</span>;
<a name="l00227"></a>00227 }
<a name="l00228"></a>00228 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( (m_line == <span class="keywordtype">int</span>(line+1)) && (m_col >= <span class="keywordtype">int</span>(length)) )
<a name="l00229"></a>00229 {
<a name="l00230"></a>00230 m_col -= length;
<a name="l00231"></a>00231
<a name="l00232"></a>00232 emit <a class="code" href="classKateSuperCursor.html#a6c7ce8db44fb4b6f8982e9507ed0eee3" title="The cursor's position was changed.">positionChanged</a>();
<a name="l00233"></a>00233 <span class="keywordflow">return</span>;
<a name="l00234"></a>00234 }
<a name="l00235"></a>00235
<a name="l00236"></a>00236 emit <a class="code" href="classKateSuperCursor.html#ae65c6638b47b769ed25f337dbaea5afc" title="Athough an edit took place, the cursor's position was unchanged.">positionUnChanged</a>();
<a name="l00237"></a>00237 }
<a name="l00238"></a>00238
<a name="l00239"></a>00239 <span class="keywordtype">void</span> KateSuperCursor::editLineInserted (uint line)
<a name="l00240"></a>00240 {
<a name="l00241"></a>00241 <span class="keywordflow">if</span> (m_line >= <span class="keywordtype">int</span>(line))
<a name="l00242"></a>00242 {
<a name="l00243"></a>00243 m_line++;
<a name="l00244"></a>00244
<a name="l00245"></a>00245 emit <a class="code" href="classKateSuperCursor.html#a6c7ce8db44fb4b6f8982e9507ed0eee3" title="The cursor's position was changed.">positionChanged</a>();
<a name="l00246"></a>00246 <span class="keywordflow">return</span>;
<a name="l00247"></a>00247 }
<a name="l00248"></a>00248
<a name="l00249"></a>00249 emit <a class="code" href="classKateSuperCursor.html#ae65c6638b47b769ed25f337dbaea5afc" title="Athough an edit took place, the cursor's position was unchanged.">positionUnChanged</a>();
<a name="l00250"></a>00250 }
<a name="l00251"></a>00251
<a name="l00252"></a>00252 <span class="keywordtype">void</span> KateSuperCursor::editLineRemoved(uint line)
<a name="l00253"></a>00253 {
<a name="l00254"></a>00254 <span class="keywordflow">if</span> (m_line > <span class="keywordtype">int</span>(line))
<a name="l00255"></a>00255 {
<a name="l00256"></a>00256 m_line--;
<a name="l00257"></a>00257
<a name="l00258"></a>00258 emit <a class="code" href="classKateSuperCursor.html#a6c7ce8db44fb4b6f8982e9507ed0eee3" title="The cursor's position was changed.">positionChanged</a>();
<a name="l00259"></a>00259 <span class="keywordflow">return</span>;
<a name="l00260"></a>00260 }
<a name="l00261"></a>00261 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (m_line == <span class="keywordtype">int</span>(line))
<a name="l00262"></a>00262 {
<a name="l00263"></a>00263 m_line = (line <= m_doc->lastLine()) ? line : (line - 1);
<a name="l00264"></a>00264 m_col = 0;
<a name="l00265"></a>00265
<a name="l00266"></a>00266 emit <a class="code" href="classKateSuperCursor.html#a6187adf2a6ed46e5dbac4c732b620a29" title="The cursor's surrounding characters were both deleted simultaneously.">positionDeleted</a>();
<a name="l00267"></a>00267
<a name="l00268"></a>00268 emit <a class="code" href="classKateSuperCursor.html#a6c7ce8db44fb4b6f8982e9507ed0eee3" title="The cursor's position was changed.">positionChanged</a>();
<a name="l00269"></a>00269 <span class="keywordflow">return</span>;
<a name="l00270"></a>00270 }
<a name="l00271"></a>00271
<a name="l00272"></a>00272 emit <a class="code" href="classKateSuperCursor.html#ae65c6638b47b769ed25f337dbaea5afc" title="Athough an edit took place, the cursor's position was unchanged.">positionUnChanged</a>();
<a name="l00273"></a>00273 }
<a name="l00274"></a>00274
<a name="l00275"></a><a class="code" href="classKateSuperCursor.html#a53e5894bf41671af970f82610a4faeb2">00275</a> <a class="code" href="classKateSuperCursor.html#a53e5894bf41671af970f82610a4faeb2" title="Debug: output the position.">KateSuperCursor::operator QString</a>()
<a name="l00276"></a>00276 {
<a name="l00277"></a>00277 <span class="keywordflow">return</span> <a class="codeRef" href="qstring.html">QString</a>(<span class="stringliteral">"[%1,%1]"</span>).<a class="codeRef" href="qstring.html#arg">arg</a>(line()).arg(col());
<a name="l00278"></a>00278 }
<a name="l00279"></a>00279
<a name="l00280"></a><a class="code" href="classKateSuperRange.html#af63e9f5ef64031ea5a52a2a2658c3c98">00280</a> <a class="code" href="classKateSuperRange.html#af63e9f5ef64031ea5a52a2a2658c3c98" title="Constructor.">KateSuperRange::KateSuperRange</a>(<a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>* start, <a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>* end, <a class="codeRef" href="qobject.html">QObject</a>* parent, <span class="keyword">const</span> <span class="keywordtype">char</span>* name)
<a name="l00281"></a>00281 : <a class="codeRef" href="qobject.html">QObject</a>(parent, name)
<a name="l00282"></a>00282 , m_start(start)
<a name="l00283"></a>00283 , m_end(end)
<a name="l00284"></a>00284 , m_evaluate(false)
<a name="l00285"></a>00285 , m_startChanged(false)
<a name="l00286"></a>00286 , m_endChanged(false)
<a name="l00287"></a>00287 , m_deleteCursors(false)
<a name="l00288"></a>00288 , m_allowZeroLength(false)
<a name="l00289"></a>00289 {
<a name="l00290"></a>00290 init();
<a name="l00291"></a>00291 }
<a name="l00292"></a>00292
<a name="l00293"></a>00293 <a class="code" href="classKateSuperRange.html#af63e9f5ef64031ea5a52a2a2658c3c98" title="Constructor.">KateSuperRange::KateSuperRange</a>(KateDocument* doc, <span class="keyword">const</span> KateRange& range, <a class="codeRef" href="qobject.html">QObject</a>* parent, <span class="keyword">const</span> <span class="keywordtype">char</span>* name)
<a name="l00294"></a>00294 : <a class="codeRef" href="qobject.html">QObject</a>(parent, name)
<a name="l00295"></a>00295 , m_start(new <a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>(doc, true, range.start()))
<a name="l00296"></a>00296 , m_end(new <a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>(doc, true, range.end()))
<a name="l00297"></a>00297 , m_evaluate(false)
<a name="l00298"></a>00298 , m_startChanged(false)
<a name="l00299"></a>00299 , m_endChanged(false)
<a name="l00300"></a>00300 , m_deleteCursors(true)
<a name="l00301"></a>00301 , m_allowZeroLength(false)
<a name="l00302"></a>00302 {
<a name="l00303"></a>00303 init();
<a name="l00304"></a>00304 }
<a name="l00305"></a>00305
<a name="l00306"></a>00306 <a class="code" href="classKateSuperRange.html#af63e9f5ef64031ea5a52a2a2658c3c98" title="Constructor.">KateSuperRange::KateSuperRange</a>(KateDocument* doc, <span class="keyword">const</span> <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>& start, <span class="keyword">const</span> <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>& end, <a class="codeRef" href="qobject.html">QObject</a>* parent, <span class="keyword">const</span> <span class="keywordtype">char</span>* name)
<a name="l00307"></a>00307 : <a class="codeRef" href="qobject.html">QObject</a>(parent, name)
<a name="l00308"></a>00308 , m_start(new <a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>(doc, true, start))
<a name="l00309"></a>00309 , m_end(new <a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>(doc, true, end))
<a name="l00310"></a>00310 , m_evaluate(false)
<a name="l00311"></a>00311 , m_startChanged(false)
<a name="l00312"></a>00312 , m_endChanged(false)
<a name="l00313"></a>00313 , m_deleteCursors(true)
<a name="l00314"></a>00314 , m_allowZeroLength(false)
<a name="l00315"></a>00315 {
<a name="l00316"></a>00316 init();
<a name="l00317"></a>00317 }
<a name="l00318"></a>00318
<a name="l00319"></a>00319 <span class="keywordtype">void</span> KateSuperRange::init()
<a name="l00320"></a>00320 {
<a name="l00321"></a>00321 Q_ASSERT(<a class="code" href="classKateSuperRange.html#a1238c7631c4dc233cd5cfe6617a45b48" title="Start and end must be valid and start <= end.">isValid</a>());
<a name="l00322"></a>00322 <span class="keywordflow">if</span> (!<a class="code" href="classKateSuperRange.html#a1238c7631c4dc233cd5cfe6617a45b48" title="Start and end must be valid and start <= end.">isValid</a>())
<a name="l00323"></a>00323 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13020) << <a class="code" href="classKateSuperRange.html#a81f48cf289666659c81e40af6daa091e" title="Returns the super start cursor.">superStart</a>() << <span class="stringliteral">" "</span> << <a class="code" href="classKateSuperRange.html#a3eaea490295753d3e8fdc24a5decb4d3" title="Returns the super end cursor.">superEnd</a>() << <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00324"></a>00324
<a name="l00325"></a>00325 <a class="codeRef" href="qobject.html#insertChild">insertChild</a>(m_start);
<a name="l00326"></a>00326 <a class="codeRef" href="qobject.html#insertChild">insertChild</a>(m_end);
<a name="l00327"></a>00327
<a name="l00328"></a>00328 <a class="code" href="classKateSuperRange.html#aff7c2f189f9aecd2844e03fd0d23324a" title="Determine how the range should react to characters inserted immediately outside the range...">setBehaviour</a>(<a class="code" href="classKateSuperRange.html#a89149476b5c161ecb5f3756ec25c474aa05cb2a5ea7eab44a88ea308efcabd22e" title="Don't expand to encapsulate new characters in either direction. This is the default.">DoNotExpand</a>);
<a name="l00329"></a>00329
<a name="l00330"></a>00330 <span class="comment">// Not necessarily the best implementation</span>
<a name="l00331"></a>00331 <a class="codeRef" href="qobject.html#connect">connect</a>(m_start, SIGNAL(positionDirectlyChanged()), SIGNAL(<a class="code" href="classKateSuperRange.html#a4d8b73683db7cbd1e1d59548549b50d1" title="The contents of the range changed.">contentsChanged</a>()));
<a name="l00332"></a>00332 <a class="codeRef" href="qobject.html#connect">connect</a>(m_end, SIGNAL(positionDirectlyChanged()), SIGNAL(<a class="code" href="classKateSuperRange.html#a4d8b73683db7cbd1e1d59548549b50d1" title="The contents of the range changed.">contentsChanged</a>()));
<a name="l00333"></a>00333
<a name="l00334"></a>00334 <a class="codeRef" href="qobject.html#connect">connect</a>(m_start, SIGNAL(<a class="code" href="classKateSuperRange.html#a9f7597f4e740659ab3b621a34b91f044" title="More interesting signals that aren't worth implementing here: firstCharDeleted: start()::charDeleted(...">positionChanged</a>()), SLOT(slotEvaluateChanged()));
<a name="l00335"></a>00335 <a class="codeRef" href="qobject.html#connect">connect</a>(m_end, SIGNAL(<a class="code" href="classKateSuperRange.html#a9f7597f4e740659ab3b621a34b91f044" title="More interesting signals that aren't worth implementing here: firstCharDeleted: start()::charDeleted(...">positionChanged</a>()), SLOT(slotEvaluateChanged()));
<a name="l00336"></a>00336 <a class="codeRef" href="qobject.html#connect">connect</a>(m_start, SIGNAL(<a class="code" href="classKateSuperRange.html#ab140a974594efee158eda0a12f6aab35" title="The range's position was unchanged.">positionUnChanged</a>()), SLOT(slotEvaluateUnChanged()));
<a name="l00337"></a>00337 <a class="codeRef" href="qobject.html#connect">connect</a>(m_end, SIGNAL(<a class="code" href="classKateSuperRange.html#ab140a974594efee158eda0a12f6aab35" title="The range's position was unchanged.">positionUnChanged</a>()), SLOT(slotEvaluateUnChanged()));
<a name="l00338"></a>00338 <a class="codeRef" href="qobject.html#connect">connect</a>(m_start, SIGNAL(positionDeleted()), SIGNAL(<a class="code" href="classKateSuperRange.html#aa335ab38cc87db719a87ea468bebf9ee" title="Either cursor's surrounding characters were both deleted.">boundaryDeleted</a>()));
<a name="l00339"></a>00339 <a class="codeRef" href="qobject.html#connect">connect</a>(m_end, SIGNAL(positionDeleted()), SIGNAL(<a class="code" href="classKateSuperRange.html#aa335ab38cc87db719a87ea468bebf9ee" title="Either cursor's surrounding characters were both deleted.">boundaryDeleted</a>()));
<a name="l00340"></a>00340 }
<a name="l00341"></a>00341
<a name="l00342"></a>00342 KateSuperRange::~KateSuperRange()
<a name="l00343"></a>00343 {
<a name="l00344"></a>00344 <span class="keywordflow">if</span> (m_deleteCursors)
<a name="l00345"></a>00345 {
<a name="l00346"></a>00346 <span class="comment">//insertChild(m_start);</span>
<a name="l00347"></a>00347 <span class="comment">//insertChild(m_end);</span>
<a name="l00348"></a>00348 <span class="keyword">delete</span> m_start;
<a name="l00349"></a>00349 <span class="keyword">delete</span> m_end;
<a name="l00350"></a>00350 }
<a name="l00351"></a>00351 }
<a name="l00352"></a>00352
<a name="l00353"></a>00353 <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>& KateSuperRange::start()
<a name="l00354"></a>00354 {
<a name="l00355"></a>00355 <span class="keywordflow">return</span> *m_start;
<a name="l00356"></a>00356 }
<a name="l00357"></a>00357
<a name="l00358"></a>00358 <span class="keyword">const</span> <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>& KateSuperRange::start()<span class="keyword"> const</span>
<a name="l00359"></a>00359 <span class="keyword"></span>{
<a name="l00360"></a>00360 <span class="keywordflow">return</span> *m_start;
<a name="l00361"></a>00361 }
<a name="l00362"></a>00362
<a name="l00363"></a>00363 <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>& KateSuperRange::end()
<a name="l00364"></a>00364 {
<a name="l00365"></a>00365 <span class="keywordflow">return</span> *m_end;
<a name="l00366"></a>00366 }
<a name="l00367"></a>00367
<a name="l00368"></a>00368 <span class="keyword">const</span> <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>& KateSuperRange::end()<span class="keyword"> const</span>
<a name="l00369"></a>00369 <span class="keyword"></span>{
<a name="l00370"></a>00370 <span class="keywordflow">return</span> *m_end;
<a name="l00371"></a>00371 }
<a name="l00372"></a>00372
<a name="l00373"></a><a class="code" href="classKateSuperRange.html#a81f48cf289666659c81e40af6daa091e">00373</a> <a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>& <a class="code" href="classKateSuperRange.html#a81f48cf289666659c81e40af6daa091e" title="Returns the super start cursor.">KateSuperRange::superStart</a>()
<a name="l00374"></a>00374 {
<a name="l00375"></a>00375 <span class="keywordflow">return</span> *m_start;
<a name="l00376"></a>00376 }
<a name="l00377"></a>00377
<a name="l00378"></a>00378 <span class="keyword">const</span> <a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>& <a class="code" href="classKateSuperRange.html#a81f48cf289666659c81e40af6daa091e" title="Returns the super start cursor.">KateSuperRange::superStart</a>()<span class="keyword"> const</span>
<a name="l00379"></a>00379 <span class="keyword"></span>{
<a name="l00380"></a>00380 <span class="keywordflow">return</span> *m_start;
<a name="l00381"></a>00381 }
<a name="l00382"></a>00382
<a name="l00383"></a><a class="code" href="classKateSuperRange.html#a3eaea490295753d3e8fdc24a5decb4d3">00383</a> <a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>& <a class="code" href="classKateSuperRange.html#a3eaea490295753d3e8fdc24a5decb4d3" title="Returns the super end cursor.">KateSuperRange::superEnd</a>()
<a name="l00384"></a>00384 {
<a name="l00385"></a>00385 <span class="keywordflow">return</span> *m_end;
<a name="l00386"></a>00386 }
<a name="l00387"></a>00387
<a name="l00388"></a>00388 <span class="keyword">const</span> <a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>& <a class="code" href="classKateSuperRange.html#a3eaea490295753d3e8fdc24a5decb4d3" title="Returns the super end cursor.">KateSuperRange::superEnd</a>()<span class="keyword"> const</span>
<a name="l00389"></a>00389 <span class="keyword"></span>{
<a name="l00390"></a>00390 <span class="keywordflow">return</span> *m_end;
<a name="l00391"></a>00391 }
<a name="l00392"></a>00392
<a name="l00393"></a><a class="code" href="classKateSuperRange.html#af8ae5b9b48e8b8578b4b83f4b780c271">00393</a> <span class="keywordtype">int</span> <a class="code" href="classKateSuperRange.html#af8ae5b9b48e8b8578b4b83f4b780c271" title="Returns how this range reacts to characters inserted immediately outside the range.">KateSuperRange::behaviour</a>()<span class="keyword"> const</span>
<a name="l00394"></a>00394 <span class="keyword"></span>{
<a name="l00395"></a>00395 <span class="keywordflow">return</span> (m_start-><a class="code" href="classKateSuperCursor.html#aa97aa84725711ff6a29d192d526e1dff" title="Returns how this cursor behaves when text is inserted at the cursor.">moveOnInsert</a>() ? <a class="code" href="classKateSuperRange.html#a89149476b5c161ecb5f3756ec25c474aa05cb2a5ea7eab44a88ea308efcabd22e" title="Don't expand to encapsulate new characters in either direction. This is the default.">DoNotExpand</a> : <a class="code" href="classKateSuperRange.html#a89149476b5c161ecb5f3756ec25c474aaec1f9f466caa013f9a3c7d52d48793a0" title="Expand to encapsulate new characters to the left of the range.">ExpandLeft</a>) | (m_end-><a class="code" href="classKateSuperCursor.html#aa97aa84725711ff6a29d192d526e1dff" title="Returns how this cursor behaves when text is inserted at the cursor.">moveOnInsert</a>() ? <a class="code" href="classKateSuperRange.html#a89149476b5c161ecb5f3756ec25c474aad42d3b564ff103c895c1212b30e6b7c0" title="Expand to encapsulate new characters to the right of the range.">ExpandRight</a> : <a class="code" href="classKateSuperRange.html#a89149476b5c161ecb5f3756ec25c474aa05cb2a5ea7eab44a88ea308efcabd22e" title="Don't expand to encapsulate new characters in either direction. This is the default.">DoNotExpand</a>);
<a name="l00396"></a>00396 }
<a name="l00397"></a>00397
<a name="l00398"></a><a class="code" href="classKateSuperRange.html#aff7c2f189f9aecd2844e03fd0d23324a">00398</a> <span class="keywordtype">void</span> <a class="code" href="classKateSuperRange.html#aff7c2f189f9aecd2844e03fd0d23324a" title="Determine how the range should react to characters inserted immediately outside the range...">KateSuperRange::setBehaviour</a>(<span class="keywordtype">int</span> behaviour)
<a name="l00399"></a>00399 {
<a name="l00400"></a>00400 m_start-><a class="code" href="classKateSuperCursor.html#a0f180542681e922137ceb21079de022b" title="Change the behavior of the cursor when text is inserted at the cursor.">setMoveOnInsert</a>(behaviour & <a class="code" href="classKateSuperRange.html#a89149476b5c161ecb5f3756ec25c474aaec1f9f466caa013f9a3c7d52d48793a0" title="Expand to encapsulate new characters to the left of the range.">ExpandLeft</a>);
<a name="l00401"></a>00401 m_end-><a class="code" href="classKateSuperCursor.html#a0f180542681e922137ceb21079de022b" title="Change the behavior of the cursor when text is inserted at the cursor.">setMoveOnInsert</a>(!(behaviour & <a class="code" href="classKateSuperRange.html#a89149476b5c161ecb5f3756ec25c474aad42d3b564ff103c895c1212b30e6b7c0" title="Expand to encapsulate new characters to the right of the range.">ExpandRight</a>));
<a name="l00402"></a>00402 }
<a name="l00403"></a>00403
<a name="l00404"></a><a class="code" href="classKateSuperRange.html#a1238c7631c4dc233cd5cfe6617a45b48">00404</a> <span class="keywordtype">bool</span> <a class="code" href="classKateSuperRange.html#a1238c7631c4dc233cd5cfe6617a45b48" title="Start and end must be valid and start <= end.">KateSuperRange::isValid</a>()<span class="keyword"> const</span>
<a name="l00405"></a>00405 <span class="keyword"></span>{
<a name="l00406"></a>00406 <span class="keywordflow">return</span> <a class="code" href="classKateSuperRange.html#a81f48cf289666659c81e40af6daa091e" title="Returns the super start cursor.">superStart</a>() <= <a class="code" href="classKateSuperRange.html#a3eaea490295753d3e8fdc24a5decb4d3" title="Returns the super end cursor.">superEnd</a>();
<a name="l00407"></a>00407 }
<a name="l00408"></a>00408
<a name="l00409"></a><a class="code" href="classKateSuperRange.html#ab3f85b287b5ea00886e28438bb0db154">00409</a> <span class="keywordtype">bool</span> <a class="code" href="classKateSuperRange.html#ab3f85b287b5ea00886e28438bb0db154" title="This is for use where the ranges are used in a heirachy, ie.">KateSuperRange::owns</a>(<span class="keyword">const</span> <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>& cursor)<span class="keyword"> const</span>
<a name="l00410"></a>00410 <span class="keyword"></span>{
<a name="l00411"></a>00411 <span class="keywordflow">if</span> (!<a class="code" href="classKateSuperRange.html#a5a16395cbacac54a701edd91f27799fc" title="Returns true if the range includes cursor 's character.">includes</a>(cursor)) <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00412"></a>00412
<a name="l00413"></a>00413 <span class="keywordflow">if</span> (<a class="codeRef" href="qobject.html#children">children</a>())
<a name="l00414"></a>00414 <span class="keywordflow">for</span> (QObjectListIt it(*<a class="codeRef" href="qobject.html#children">children</a>()); *it; ++it)
<a name="l00415"></a>00415 <span class="keywordflow">if</span> ((*it)->inherits(<span class="stringliteral">"KateSuperRange"</span>))
<a name="l00416"></a>00416 <span class="keywordflow">if</span> (static_cast<KateSuperRange*>(*it)->owns(cursor))
<a name="l00417"></a>00417 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00418"></a>00418
<a name="l00419"></a>00419 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00420"></a>00420 }
<a name="l00421"></a>00421
<a name="l00422"></a><a class="code" href="classKateSuperRange.html#a5a16395cbacac54a701edd91f27799fc">00422</a> <span class="keywordtype">bool</span> <a class="code" href="classKateSuperRange.html#a5a16395cbacac54a701edd91f27799fc" title="Returns true if the range includes cursor 's character.">KateSuperRange::includes</a>(<span class="keyword">const</span> <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>& cursor)<span class="keyword"> const</span>
<a name="l00423"></a>00423 <span class="keyword"></span>{
<a name="l00424"></a>00424 <span class="keywordflow">return</span> <a class="code" href="classKateSuperRange.html#a1238c7631c4dc233cd5cfe6617a45b48" title="Start and end must be valid and start <= end.">isValid</a>() && cursor >= <a class="code" href="classKateSuperRange.html#a81f48cf289666659c81e40af6daa091e" title="Returns the super start cursor.">superStart</a>() && cursor < <a class="code" href="classKateSuperRange.html#a3eaea490295753d3e8fdc24a5decb4d3" title="Returns the super end cursor.">superEnd</a>();
<a name="l00425"></a>00425 }
<a name="l00426"></a>00426
<a name="l00427"></a><a class="code" href="classKateSuperRange.html#ac84d65dee30f47c8d21525cf423788ca">00427</a> <span class="keywordtype">bool</span> <a class="code" href="classKateSuperRange.html#a5a16395cbacac54a701edd91f27799fc" title="Returns true if the range includes cursor 's character.">KateSuperRange::includes</a>(uint lineNum)<span class="keyword"> const</span>
<a name="l00428"></a>00428 <span class="keyword"></span>{
<a name="l00429"></a>00429 <span class="keywordflow">return</span> <a class="code" href="classKateSuperRange.html#a1238c7631c4dc233cd5cfe6617a45b48" title="Start and end must be valid and start <= end.">isValid</a>() && (int)lineNum >= <a class="code" href="classKateSuperRange.html#a81f48cf289666659c81e40af6daa091e" title="Returns the super start cursor.">superStart</a>().line() && (int)lineNum <= <a class="code" href="classKateSuperRange.html#a3eaea490295753d3e8fdc24a5decb4d3" title="Returns the super end cursor.">superEnd</a>().line();
<a name="l00430"></a>00430 }
<a name="l00431"></a>00431
<a name="l00432"></a><a class="code" href="classKateSuperRange.html#aaf261d63baf31b031f61e3fda95ec0cf">00432</a> <span class="keywordtype">bool</span> <a class="code" href="classKateSuperRange.html#aaf261d63baf31b031f61e3fda95ec0cf" title="Returns true if the range totally encompasses line.">KateSuperRange::includesWholeLine</a>(uint lineNum)<span class="keyword"> const</span>
<a name="l00433"></a>00433 <span class="keyword"></span>{
<a name="l00434"></a>00434 <span class="keywordflow">return</span> <a class="code" href="classKateSuperRange.html#a1238c7631c4dc233cd5cfe6617a45b48" title="Start and end must be valid and start <= end.">isValid</a>() && ((int)lineNum > <a class="code" href="classKateSuperRange.html#a81f48cf289666659c81e40af6daa091e" title="Returns the super start cursor.">superStart</a>().line() || ((int)lineNum == <a class="code" href="classKateSuperRange.html#a81f48cf289666659c81e40af6daa091e" title="Returns the super start cursor.">superStart</a>().line() && <a class="code" href="classKateSuperRange.html#a81f48cf289666659c81e40af6daa091e" title="Returns the super start cursor.">superStart</a>().<a class="code" href="classKateSuperCursor.html#a9cab009e8d6c2ea1091516313ea08710">atStartOfLine</a>())) && ((int)lineNum < <a class="code" href="classKateSuperRange.html#a3eaea490295753d3e8fdc24a5decb4d3" title="Returns the super end cursor.">superEnd</a>().line() || ((int)lineNum == <a class="code" href="classKateSuperRange.html#a3eaea490295753d3e8fdc24a5decb4d3" title="Returns the super end cursor.">superEnd</a>().line() && <a class="code" href="classKateSuperRange.html#a3eaea490295753d3e8fdc24a5decb4d3" title="Returns the super end cursor.">superEnd</a>().<a class="code" href="classKateSuperCursor.html#a872782c0ae2e78c859b88869866e3c5e">atEndOfLine</a>()));
<a name="l00435"></a>00435 }
<a name="l00436"></a>00436
<a name="l00437"></a><a class="code" href="classKateSuperRange.html#a9b8ec7ac735f0ad6638328806caefa88">00437</a> <span class="keywordtype">bool</span> <a class="code" href="classKateSuperRange.html#a9b8ec7ac735f0ad6638328806caefa88" title="Returns whether cursor is the site of a boundary of this range.">KateSuperRange::boundaryAt</a>(<span class="keyword">const</span> <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>& cursor)<span class="keyword"> const</span>
<a name="l00438"></a>00438 <span class="keyword"></span>{
<a name="l00439"></a>00439 <span class="keywordflow">return</span> <a class="code" href="classKateSuperRange.html#a1238c7631c4dc233cd5cfe6617a45b48" title="Start and end must be valid and start <= end.">isValid</a>() && (cursor == <a class="code" href="classKateSuperRange.html#a81f48cf289666659c81e40af6daa091e" title="Returns the super start cursor.">superStart</a>() || cursor == <a class="code" href="classKateSuperRange.html#a3eaea490295753d3e8fdc24a5decb4d3" title="Returns the super end cursor.">superEnd</a>());
<a name="l00440"></a>00440 }
<a name="l00441"></a>00441
<a name="l00442"></a><a class="code" href="classKateSuperRange.html#a11d731cd64fe5da3ca0aeacb307b35a4">00442</a> <span class="keywordtype">bool</span> <a class="code" href="classKateSuperRange.html#a11d731cd64fe5da3ca0aeacb307b35a4" title="Returns whether there is a boundary of this range on line.">KateSuperRange::boundaryOn</a>(uint lineNum)<span class="keyword"> const</span>
<a name="l00443"></a>00443 <span class="keyword"></span>{
<a name="l00444"></a>00444 <span class="keywordflow">return</span> <a class="code" href="classKateSuperRange.html#a1238c7631c4dc233cd5cfe6617a45b48" title="Start and end must be valid and start <= end.">isValid</a>() && (<a class="code" href="classKateSuperRange.html#a81f48cf289666659c81e40af6daa091e" title="Returns the super start cursor.">superStart</a>().line() == (int)lineNum || <a class="code" href="classKateSuperRange.html#a3eaea490295753d3e8fdc24a5decb4d3" title="Returns the super end cursor.">superEnd</a>().line() == (int)lineNum);
<a name="l00445"></a>00445 }
<a name="l00446"></a>00446
<a name="l00447"></a>00447 <span class="keywordtype">void</span> KateSuperRange::slotEvaluateChanged()
<a name="l00448"></a>00448 {
<a name="l00449"></a>00449 <span class="keywordflow">if</span> (<a class="codeRef" href="qobject.html#sender">sender</a>() == static_cast<QObject*>(m_start)) {
<a name="l00450"></a>00450 <span class="keywordflow">if</span> (m_evaluate) {
<a name="l00451"></a>00451 <span class="keywordflow">if</span> (!m_endChanged) {
<a name="l00452"></a>00452 <span class="comment">// Only one was changed</span>
<a name="l00453"></a>00453 evaluateEliminated();
<a name="l00454"></a>00454
<a name="l00455"></a>00455 } <span class="keywordflow">else</span> {
<a name="l00456"></a>00456 <span class="comment">// Both were changed</span>
<a name="l00457"></a>00457 evaluatePositionChanged();
<a name="l00458"></a>00458 m_endChanged = <span class="keyword">false</span>;
<a name="l00459"></a>00459 }
<a name="l00460"></a>00460
<a name="l00461"></a>00461 } <span class="keywordflow">else</span> {
<a name="l00462"></a>00462 m_startChanged = <span class="keyword">true</span>;
<a name="l00463"></a>00463 }
<a name="l00464"></a>00464
<a name="l00465"></a>00465 } <span class="keywordflow">else</span> {
<a name="l00466"></a>00466 <span class="keywordflow">if</span> (m_evaluate) {
<a name="l00467"></a>00467 <span class="keywordflow">if</span> (!m_startChanged) {
<a name="l00468"></a>00468 <span class="comment">// Only one was changed</span>
<a name="l00469"></a>00469 evaluateEliminated();
<a name="l00470"></a>00470
<a name="l00471"></a>00471 } <span class="keywordflow">else</span> {
<a name="l00472"></a>00472 <span class="comment">// Both were changed</span>
<a name="l00473"></a>00473 evaluatePositionChanged();
<a name="l00474"></a>00474 m_startChanged = <span class="keyword">false</span>;
<a name="l00475"></a>00475 }
<a name="l00476"></a>00476
<a name="l00477"></a>00477 } <span class="keywordflow">else</span> {
<a name="l00478"></a>00478 m_endChanged = <span class="keyword">true</span>;
<a name="l00479"></a>00479 }
<a name="l00480"></a>00480 }
<a name="l00481"></a>00481
<a name="l00482"></a>00482 m_evaluate = !m_evaluate;
<a name="l00483"></a>00483 }
<a name="l00484"></a>00484
<a name="l00485"></a>00485 <span class="keywordtype">void</span> KateSuperRange::slotEvaluateUnChanged()
<a name="l00486"></a>00486 {
<a name="l00487"></a>00487 <span class="keywordflow">if</span> (<a class="codeRef" href="qobject.html#sender">sender</a>() == static_cast<QObject*>(m_start)) {
<a name="l00488"></a>00488 <span class="keywordflow">if</span> (m_evaluate) {
<a name="l00489"></a>00489 <span class="keywordflow">if</span> (m_endChanged) {
<a name="l00490"></a>00490 <span class="comment">// Only one changed</span>
<a name="l00491"></a>00491 evaluateEliminated();
<a name="l00492"></a>00492 m_endChanged = <span class="keyword">false</span>;
<a name="l00493"></a>00493
<a name="l00494"></a>00494 } <span class="keywordflow">else</span> {
<a name="l00495"></a>00495 <span class="comment">// Neither changed</span>
<a name="l00496"></a>00496 emit <a class="code" href="classKateSuperRange.html#ab140a974594efee158eda0a12f6aab35" title="The range's position was unchanged.">positionUnChanged</a>();
<a name="l00497"></a>00497 }
<a name="l00498"></a>00498 }
<a name="l00499"></a>00499
<a name="l00500"></a>00500 } <span class="keywordflow">else</span> {
<a name="l00501"></a>00501 <span class="keywordflow">if</span> (m_evaluate) {
<a name="l00502"></a>00502 <span class="keywordflow">if</span> (m_startChanged) {
<a name="l00503"></a>00503 <span class="comment">// Only one changed</span>
<a name="l00504"></a>00504 evaluateEliminated();
<a name="l00505"></a>00505 m_startChanged = <span class="keyword">false</span>;
<a name="l00506"></a>00506
<a name="l00507"></a>00507 } <span class="keywordflow">else</span> {
<a name="l00508"></a>00508 <span class="comment">// Neither changed</span>
<a name="l00509"></a>00509 emit <a class="code" href="classKateSuperRange.html#ab140a974594efee158eda0a12f6aab35" title="The range's position was unchanged.">positionUnChanged</a>();
<a name="l00510"></a>00510 }
<a name="l00511"></a>00511 }
<a name="l00512"></a>00512 }
<a name="l00513"></a>00513
<a name="l00514"></a>00514 m_evaluate = !m_evaluate;
<a name="l00515"></a>00515 }
<a name="l00516"></a>00516
<a name="l00517"></a>00517 <span class="keywordtype">void</span> KateSuperRange::slotTagRange()
<a name="l00518"></a>00518 {
<a name="l00519"></a>00519 emit <a class="code" href="classKateSuperRange.html#aade151f414400009575a7149dac828ea" title="Indicates the region needs re-drawing.">tagRange</a>(<span class="keyword">this</span>);
<a name="l00520"></a>00520 }
<a name="l00521"></a>00521
<a name="l00522"></a>00522 <span class="keywordtype">void</span> KateSuperRange::evaluateEliminated()
<a name="l00523"></a>00523 {
<a name="l00524"></a>00524 <span class="keywordflow">if</span> (<a class="code" href="classKateSuperRange.html#a81f48cf289666659c81e40af6daa091e" title="Returns the super start cursor.">superStart</a>() == <a class="code" href="classKateSuperRange.html#a3eaea490295753d3e8fdc24a5decb4d3" title="Returns the super end cursor.">superEnd</a>()) {
<a name="l00525"></a>00525 <span class="keywordflow">if</span> (!m_allowZeroLength) emit <a class="code" href="classKateSuperRange.html#a5dd1b8f854f1bf53ea6e320d9a19cd6a" title="The range now contains no characters (ie.">eliminated</a>();
<a name="l00526"></a>00526 }
<a name="l00527"></a>00527 <span class="keywordflow">else</span>
<a name="l00528"></a>00528 emit <a class="code" href="classKateSuperRange.html#a4d8b73683db7cbd1e1d59548549b50d1" title="The contents of the range changed.">contentsChanged</a>();
<a name="l00529"></a>00529 }
<a name="l00530"></a>00530
<a name="l00531"></a>00531 <span class="keywordtype">void</span> KateSuperRange::evaluatePositionChanged()
<a name="l00532"></a>00532 {
<a name="l00533"></a>00533 <span class="keywordflow">if</span> (<a class="code" href="classKateSuperRange.html#a81f48cf289666659c81e40af6daa091e" title="Returns the super start cursor.">superStart</a>() == <a class="code" href="classKateSuperRange.html#a3eaea490295753d3e8fdc24a5decb4d3" title="Returns the super end cursor.">superEnd</a>())
<a name="l00534"></a>00534 emit <a class="code" href="classKateSuperRange.html#a5dd1b8f854f1bf53ea6e320d9a19cd6a" title="The range now contains no characters (ie.">eliminated</a>();
<a name="l00535"></a>00535 <span class="keywordflow">else</span>
<a name="l00536"></a>00536 emit <a class="code" href="classKateSuperRange.html#a9f7597f4e740659ab3b621a34b91f044" title="More interesting signals that aren't worth implementing here: firstCharDeleted: start()::charDeleted(...">positionChanged</a>();
<a name="l00537"></a>00537 }
<a name="l00538"></a>00538
<a name="l00539"></a>00539 <span class="keywordtype">int</span> KateSuperCursorList::compareItems(<a class="codeRef" href="qptrcollection.html#Item">QPtrCollection::Item</a> item1, <a class="codeRef" href="qptrcollection.html#Item">QPtrCollection::Item</a> item2)
<a name="l00540"></a>00540 {
<a name="l00541"></a>00541 <span class="keywordflow">if</span> (*(static_cast<KateSuperCursor*>(item1)) == *(static_cast<KateSuperCursor*>(item2)))
<a name="l00542"></a>00542 <span class="keywordflow">return</span> 0;
<a name="l00543"></a>00543
<a name="l00544"></a>00544 <span class="keywordflow">return</span> *(<span class="keyword">static_cast<</span><a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>*<span class="keyword">></span>(item1)) < *(<span class="keyword">static_cast<</span><a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>*<span class="keyword">></span>(item2)) ? -1 : 1;
<a name="l00545"></a>00545 }
<a name="l00546"></a>00546
<a name="l00547"></a>00547 KateSuperRangeList::KateSuperRangeList(<span class="keywordtype">bool</span> autoManage, <a class="codeRef" href="qobject.html">QObject</a>* parent, <span class="keyword">const</span> <span class="keywordtype">char</span>* name)
<a name="l00548"></a>00548 : <a class="codeRef" href="qobject.html">QObject</a>(parent, name)
<a name="l00549"></a>00549 , m_autoManage(autoManage)
<a name="l00550"></a>00550 , m_connect(true)
<a name="l00551"></a>00551 , m_trackingBoundaries(false)
<a name="l00552"></a>00552 {
<a name="l00553"></a>00553 setAutoManage(autoManage);
<a name="l00554"></a>00554 }
<a name="l00555"></a>00555
<a name="l00556"></a>00556 KateSuperRangeList::KateSuperRangeList(<span class="keyword">const</span> <a class="codeRef" href="qptrlist.html">QPtrList<KateSuperRange></a>& rangeList, <a class="codeRef" href="qobject.html">QObject</a>* parent, <span class="keyword">const</span> <span class="keywordtype">char</span>* name)
<a name="l00557"></a>00557 : <a class="codeRef" href="qobject.html">QObject</a>(parent, name)
<a name="l00558"></a>00558 , m_autoManage(false)
<a name="l00559"></a>00559 , m_connect(false)
<a name="l00560"></a>00560 , m_trackingBoundaries(false)
<a name="l00561"></a>00561 {
<a name="l00562"></a>00562 appendList(rangeList);
<a name="l00563"></a>00563 }
<a name="l00564"></a>00564
<a name="l00565"></a>00565 <span class="keywordtype">void</span> KateSuperRangeList::appendList(<span class="keyword">const</span> <a class="codeRef" href="qptrlist.html">QPtrList<KateSuperRange></a>& rangeList)
<a name="l00566"></a>00566 {
<a name="l00567"></a>00567 <span class="keywordflow">for</span> (<a class="codeRef" href="qptrlistiterator.html">QPtrListIterator<KateSuperRange></a> it = rangeList; *it; ++it)
<a name="l00568"></a>00568 append(*it);
<a name="l00569"></a>00569 }
<a name="l00570"></a>00570
<a name="l00571"></a>00571 <span class="keywordtype">void</span> KateSuperRangeList::clear()
<a name="l00572"></a>00572 {
<a name="l00573"></a>00573 <span class="keywordflow">for</span> (<a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>* range = first(); range; range = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#a3c93cec83afd9c54d443fe78a9899502">next</a>())
<a name="l00574"></a>00574 emit rangeEliminated(range);
<a name="l00575"></a>00575
<a name="l00576"></a>00576 <a class="codeRef" href="qptrlist.html#clear">QPtrList<KateSuperRange>::clear</a>();
<a name="l00577"></a>00577 }
<a name="l00578"></a>00578
<a name="l00579"></a>00579 <span class="keywordtype">void</span> KateSuperRangeList::connectAll()
<a name="l00580"></a>00580 {
<a name="l00581"></a>00581 <span class="keywordflow">if</span> (!m_connect) {
<a name="l00582"></a>00582 m_connect = <span class="keyword">true</span>;
<a name="l00583"></a>00583 <span class="keywordflow">for</span> (<a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>* range = first(); range; range = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#a3c93cec83afd9c54d443fe78a9899502">next</a>()) {
<a name="l00584"></a>00584 connect(range, SIGNAL(destroyed(<a class="codeRef" href="qobject.html">QObject</a>*)), SLOT(slotDeleted(<a class="codeRef" href="qobject.html">QObject</a>*)));
<a name="l00585"></a>00585 connect(range, SIGNAL(eliminated()), SLOT(slotEliminated()));
<a name="l00586"></a>00586 }
<a name="l00587"></a>00587 }
<a name="l00588"></a>00588 }
<a name="l00589"></a>00589
<a name="l00590"></a>00590 <span class="keywordtype">bool</span> KateSuperRangeList::autoManage()<span class="keyword"> const</span>
<a name="l00591"></a>00591 <span class="keyword"></span>{
<a name="l00592"></a>00592 <span class="keywordflow">return</span> m_autoManage;
<a name="l00593"></a>00593 }
<a name="l00594"></a>00594
<a name="l00595"></a>00595 <span class="keywordtype">void</span> KateSuperRangeList::setAutoManage(<span class="keywordtype">bool</span> autoManage)
<a name="l00596"></a>00596 {
<a name="l00597"></a>00597 m_autoManage = autoManage;
<a name="l00598"></a>00598 setAutoDelete(m_autoManage);
<a name="l00599"></a>00599 }
<a name="l00600"></a>00600
<a name="l00601"></a>00601 <a class="codeRef" href="qptrlist.html">QPtrList<KateSuperRange></a> KateSuperRangeList::rangesIncluding(<span class="keyword">const</span> <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>& cursor)
<a name="l00602"></a>00602 {
<a name="l00603"></a>00603 sort();
<a name="l00604"></a>00604
<a name="l00605"></a>00605 <a class="codeRef" href="qptrlist.html">QPtrList<KateSuperRange></a> ret;
<a name="l00606"></a>00606
<a name="l00607"></a>00607 <span class="keywordflow">for</span> (<a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>* r = first(); r; r = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#a3c93cec83afd9c54d443fe78a9899502">next</a>())
<a name="l00608"></a>00608 <span class="keywordflow">if</span> (r->includes(cursor))
<a name="l00609"></a>00609 ret.<a class="codeRef" href="qptrlist.html#append">append</a>(r);
<a name="l00610"></a>00610
<a name="l00611"></a>00611 <span class="keywordflow">return</span> ret;
<a name="l00612"></a>00612 }
<a name="l00613"></a>00613
<a name="l00614"></a>00614 <a class="codeRef" href="qptrlist.html">QPtrList<KateSuperRange></a> KateSuperRangeList::rangesIncluding(uint line)
<a name="l00615"></a>00615 {
<a name="l00616"></a>00616 sort();
<a name="l00617"></a>00617
<a name="l00618"></a>00618 <a class="codeRef" href="qptrlist.html">QPtrList<KateSuperRange></a> ret;
<a name="l00619"></a>00619
<a name="l00620"></a>00620 <span class="keywordflow">for</span> (<a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>* r = first(); r; r = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#a3c93cec83afd9c54d443fe78a9899502">next</a>())
<a name="l00621"></a>00621 <span class="keywordflow">if</span> (r->includes(line))
<a name="l00622"></a>00622 ret.<a class="codeRef" href="qptrlist.html#append">append</a>(r);
<a name="l00623"></a>00623
<a name="l00624"></a>00624 <span class="keywordflow">return</span> ret;
<a name="l00625"></a>00625 }
<a name="l00626"></a>00626
<a name="l00627"></a>00627 <span class="keywordtype">bool</span> KateSuperRangeList::rangesInclude(<span class="keyword">const</span> <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>& cursor)
<a name="l00628"></a>00628 {
<a name="l00629"></a>00629 <span class="keywordflow">for</span> (<a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>* r = first(); r; r = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#a3c93cec83afd9c54d443fe78a9899502">next</a>())
<a name="l00630"></a>00630 <span class="keywordflow">if</span> (r->includes(cursor))
<a name="l00631"></a>00631 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00632"></a>00632
<a name="l00633"></a>00633 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00634"></a>00634 }
<a name="l00635"></a>00635
<a name="l00636"></a>00636 <span class="keywordtype">void</span> KateSuperRangeList::slotEliminated()
<a name="l00637"></a>00637 {
<a name="l00638"></a>00638 <span class="keywordflow">if</span> (sender()) {
<a name="l00639"></a>00639 <a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>* range = <span class="keyword">static_cast<</span><a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>*<span class="keyword">></span>(<span class="keyword">const_cast<</span><a class="codeRef" href="qobject.html">QObject</a>*<span class="keyword">></span>(sender()));
<a name="l00640"></a>00640 emit rangeEliminated(range);
<a name="l00641"></a>00641
<a name="l00642"></a>00642 <span class="keywordflow">if</span> (m_trackingBoundaries) {
<a name="l00643"></a>00643 m_columnBoundaries.removeRef(range->m_start);
<a name="l00644"></a>00644 m_columnBoundaries.removeRef(range->m_end);
<a name="l00645"></a>00645 }
<a name="l00646"></a>00646
<a name="l00647"></a>00647 <span class="keywordflow">if</span> (m_autoManage)
<a name="l00648"></a>00648 removeRef(range);
<a name="l00649"></a>00649
<a name="l00650"></a>00650 <span class="keywordflow">if</span> (!count())
<a name="l00651"></a>00651 emit listEmpty();
<a name="l00652"></a>00652 }
<a name="l00653"></a>00653 }
<a name="l00654"></a>00654
<a name="l00655"></a>00655 <span class="keywordtype">void</span> KateSuperRangeList::slotDeleted(<a class="codeRef" href="qobject.html">QObject</a>* range)
<a name="l00656"></a>00656 {
<a name="l00657"></a>00657 <span class="comment">//kdDebug(13020)<<"KateSuperRangeList::slotDeleted"<<endl;</span>
<a name="l00658"></a>00658 <a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>* r = <span class="keyword">static_cast<</span><a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>*<span class="keyword">></span>(range);
<a name="l00659"></a>00659
<a name="l00660"></a>00660 <span class="keywordflow">if</span> (m_trackingBoundaries) {
<a name="l00661"></a>00661 m_columnBoundaries.removeRef(r->m_start);
<a name="l00662"></a>00662 m_columnBoundaries.removeRef(r->m_end);
<a name="l00663"></a>00663 }
<a name="l00664"></a>00664
<a name="l00665"></a>00665 <span class="keywordtype">int</span> index = findRef(r);
<a name="l00666"></a>00666 <span class="keywordflow">if</span> (index != -1)
<a name="l00667"></a>00667 take(index);
<a name="l00668"></a>00668 <span class="comment">//else kdDebug(13020)<<"Range not found in list"<<endl;</span>
<a name="l00669"></a>00669
<a name="l00670"></a>00670 <span class="keywordflow">if</span> (!count())
<a name="l00671"></a>00671 emit listEmpty();
<a name="l00672"></a>00672 }
<a name="l00673"></a>00673
<a name="l00674"></a>00674 <a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>* KateSuperRangeList::firstBoundary(<span class="keyword">const</span> <a class="code" href="classKateTextCursor.html" title="Simple cursor class with no document pointer.">KateTextCursor</a>* start)
<a name="l00675"></a>00675 {
<a name="l00676"></a>00676 <span class="keywordflow">if</span> (!m_trackingBoundaries) {
<a name="l00677"></a>00677 m_trackingBoundaries = <span class="keyword">true</span>;
<a name="l00678"></a>00678
<a name="l00679"></a>00679 <span class="keywordflow">for</span> (<a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>* r = first(); r; r = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#a3c93cec83afd9c54d443fe78a9899502">next</a>()) {
<a name="l00680"></a>00680 m_columnBoundaries.append(&(r-><a class="code" href="classKateSuperRange.html#a81f48cf289666659c81e40af6daa091e" title="Returns the super start cursor.">superStart</a>()));
<a name="l00681"></a>00681 m_columnBoundaries.append(&(r-><a class="code" href="classKateSuperRange.html#a3eaea490295753d3e8fdc24a5decb4d3" title="Returns the super end cursor.">superEnd</a>()));
<a name="l00682"></a>00682 }
<a name="l00683"></a>00683 }
<a name="l00684"></a>00684
<a name="l00685"></a>00685 m_columnBoundaries.sort();
<a name="l00686"></a>00686
<a name="l00687"></a>00687 <span class="keywordflow">if</span> (start)
<a name="l00688"></a>00688 <span class="comment">// OPTIMISE: QMap with QPtrList for each line? (==> sorting issues :( )</span>
<a name="l00689"></a>00689 <span class="keywordflow">for</span> (<a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>* c = m_columnBoundaries.first(); c; c = m_columnBoundaries.next())
<a name="l00690"></a>00690 <span class="keywordflow">if</span> (*start <= *c)
<a name="l00691"></a>00691 <span class="keywordflow">break</span>;
<a name="l00692"></a>00692
<a name="l00693"></a>00693 <span class="keywordflow">return</span> m_columnBoundaries.current();
<a name="l00694"></a>00694 }
<a name="l00695"></a>00695
<a name="l00696"></a>00696 <a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>* KateSuperRangeList::nextBoundary()
<a name="l00697"></a>00697 {
<a name="l00698"></a>00698 <a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>* current = m_columnBoundaries.current();
<a name="l00699"></a>00699
<a name="l00700"></a>00700 <span class="comment">// make sure the new cursor is after the current cursor; multiple cursors with the same position can be in the list.</span>
<a name="l00701"></a>00701 <span class="keywordflow">if</span> (current)
<a name="l00702"></a>00702 <span class="keywordflow">while</span> (m_columnBoundaries.next())
<a name="l00703"></a>00703 <span class="keywordflow">if</span> (*(m_columnBoundaries.current()) != *current)
<a name="l00704"></a>00704 <span class="keywordflow">break</span>;
<a name="l00705"></a>00705
<a name="l00706"></a>00706 <span class="keywordflow">return</span> m_columnBoundaries.current();
<a name="l00707"></a>00707 }
<a name="l00708"></a>00708
<a name="l00709"></a>00709 <a class="code" href="classKateSuperCursor.html" title="Possible additional features:">KateSuperCursor</a>* KateSuperRangeList::currentBoundary()
<a name="l00710"></a>00710 {
<a name="l00711"></a>00711 <span class="keywordflow">return</span> m_columnBoundaries.current();
<a name="l00712"></a>00712 }
<a name="l00713"></a>00713
<a name="l00714"></a>00714 <span class="keywordtype">int</span> KateSuperRangeList::compareItems(<a class="codeRef" href="qptrcollection.html#Item">QPtrCollection::Item</a> item1, <a class="codeRef" href="qptrcollection.html#Item">QPtrCollection::Item</a> item2)
<a name="l00715"></a>00715 {
<a name="l00716"></a>00716 <span class="keywordflow">if</span> (static_cast<KateSuperRange*>(item1)->superStart() == static_cast<KateSuperRange*>(item2)->superStart()) {
<a name="l00717"></a>00717 <span class="keywordflow">if</span> (static_cast<KateSuperRange*>(item1)->superEnd() == static_cast<KateSuperRange*>(item2)->superEnd()) {
<a name="l00718"></a>00718 <span class="keywordflow">return</span> 0;
<a name="l00719"></a>00719 } <span class="keywordflow">else</span> {
<a name="l00720"></a>00720 <span class="keywordflow">return</span> <span class="keyword">static_cast<</span><a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>*<span class="keyword">></span>(item1)->superEnd() < <span class="keyword">static_cast<</span><a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>*<span class="keyword">></span>(item2)->superEnd() ? -1 : 1;
<a name="l00721"></a>00721 }
<a name="l00722"></a>00722 }
<a name="l00723"></a>00723
<a name="l00724"></a>00724 <span class="keywordflow">return</span> <span class="keyword">static_cast<</span><a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>*<span class="keyword">></span>(item1)->superStart() < <span class="keyword">static_cast<</span><a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>*<span class="keyword">></span>(item2)->superStart() ? -1 : 1;
<a name="l00725"></a>00725 }
<a name="l00726"></a>00726
<a name="l00727"></a>00727 <a class="codeRef" href="qptrcollection.html#Item">QPtrCollection::Item</a> KateSuperRangeList::newItem(<a class="codeRef" href="qptrcollection.html#Item">QPtrCollection::Item</a> d)
<a name="l00728"></a>00728 {
<a name="l00729"></a>00729 <span class="keywordflow">if</span> (m_connect) {
<a name="l00730"></a>00730 connect(static_cast<KateSuperRange*>(d), SIGNAL(destroyed(<a class="codeRef" href="qobject.html">QObject</a>*)), SLOT(slotDeleted(<a class="codeRef" href="qobject.html">QObject</a>*)));
<a name="l00731"></a>00731 connect(static_cast<KateSuperRange*>(d), SIGNAL(eliminated()), SLOT(slotEliminated()));
<a name="l00732"></a>00732 connect(static_cast<KateSuperRange*>(d), SIGNAL(tagRange(<a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>*)), SIGNAL(tagRange(<a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>*)));
<a name="l00733"></a>00733
<a name="l00734"></a>00734 <span class="comment">// HACK HACK</span>
<a name="l00735"></a>00735 <span class="keyword">static_cast<</span><a class="code" href="classKateSuperRange.html" title="Represents a range of text, from the start() to the end().">KateSuperRange</a>*<span class="keyword">></span>(d)->slotTagRange();
<a name="l00736"></a>00736 }
<a name="l00737"></a>00737
<a name="l00738"></a>00738 <span class="keywordflow">if</span> (m_trackingBoundaries) {
<a name="l00739"></a>00739 m_columnBoundaries.append(&(static_cast<KateSuperRange*>(d)->superStart()));
<a name="l00740"></a>00740 m_columnBoundaries.append(&(static_cast<KateSuperRange*>(d)->superEnd()));
<a name="l00741"></a>00741 }
<a name="l00742"></a>00742
<a name="l00743"></a>00743 <span class="keywordflow">return</span> <a class="codeRef" href="qptrlist.html">QPtrList<KateSuperRange>::newItem</a>(d);
<a name="l00744"></a>00744 }
<a name="l00745"></a>00745
<a name="l00746"></a>00746 <span class="comment">// kate: space-indent on; indent-width 2; replace-tabs on;</span>
</pre></div></div>
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