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<div class="title">kateviewhelpers.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) 2002 John Firebaugh <jfirebaugh@kde.org></span>
<a name="l00003"></a>00003 <span class="comment"> Copyright (C) 2001 Anders Lund <anders@alweb.dk></span>
<a name="l00004"></a>00004 <span class="comment"> Copyright (C) 2001 Christoph Cullmann <cullmann@kde.org></span>
<a name="l00005"></a>00005 <span class="comment"></span>
<a name="l00006"></a>00006 <span class="comment"> This library is free software; you can redistribute it and/or</span>
<a name="l00007"></a>00007 <span class="comment"> modify it under the terms of the GNU Library General Public</span>
<a name="l00008"></a>00008 <span class="comment"> License version 2 as published by the Free Software Foundation.</span>
<a name="l00009"></a>00009 <span class="comment"></span>
<a name="l00010"></a>00010 <span class="comment"> This library is distributed in the hope that it will be useful,</span>
<a name="l00011"></a>00011 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00012"></a>00012 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00013"></a>00013 <span class="comment"> Library General Public License for more details.</span>
<a name="l00014"></a>00014 <span class="comment"></span>
<a name="l00015"></a>00015 <span class="comment"> You should have received a copy of the GNU Library General Public License</span>
<a name="l00016"></a>00016 <span class="comment"> along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00017"></a>00017 <span class="comment"> the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00018"></a>00018 <span class="comment"> Boston, MA 02110-1301, USA.</span>
<a name="l00019"></a>00019 <span class="comment">*/</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="preprocessor">#include "kateviewhelpers.h"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "kateviewhelpers.moc"</span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#include "../interfaces/document.h"</span>
<a name="l00025"></a>00025 <span class="preprocessor">#include "../interfaces/katecmd.h"</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include "kateattribute.h"</span>
<a name="l00027"></a>00027 <span class="preprocessor">#include "katecodefoldinghelpers.h"</span>
<a name="l00028"></a>00028 <span class="preprocessor">#include "kateconfig.h"</span>
<a name="l00029"></a>00029 <span class="preprocessor">#include "katedocument.h"</span>
<a name="l00030"></a>00030 <span class="preprocessor">#include "katefactory.h"</span>
<a name="l00031"></a>00031 <span class="preprocessor">#include "katerenderer.h"</span>
<a name="l00032"></a>00032 <span class="preprocessor">#include "kateview.h"</span>
<a name="l00033"></a>00033 <span class="preprocessor">#include "kateviewinternal.h"</span>
<a name="l00034"></a>00034
<a name="l00035"></a>00035 <span class="preprocessor">#include <kapplication.h></span>
<a name="l00036"></a>00036 <span class="preprocessor">#include <kglobalsettings.h></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include <<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/klocale_8h.html">klocale.h</a>></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include <knotifyclient.h></span>
<a name="l00039"></a>00039 <span class="preprocessor">#include <kglobal.h></span>
<a name="l00040"></a>00040 <span class="preprocessor">#include <kcharsets.h></span>
<a name="l00041"></a>00041 <span class="preprocessor">#include <kpopupmenu.h></span>
<a name="l00042"></a>00042
<a name="l00043"></a>00043 <span class="preprocessor">#include <qcursor.h></span>
<a name="l00044"></a>00044 <span class="preprocessor">#include <qpainter.h></span>
<a name="l00045"></a>00045 <span class="preprocessor">#include <qpopupmenu.h></span>
<a name="l00046"></a>00046 <span class="preprocessor">#include <qstyle.h></span>
<a name="l00047"></a>00047 <span class="preprocessor">#include <qtimer.h></span>
<a name="l00048"></a>00048 <span class="preprocessor">#include <qwhatsthis.h></span>
<a name="l00049"></a>00049 <span class="preprocessor">#include <qregexp.h></span>
<a name="l00050"></a>00050 <span class="preprocessor">#include <qtextcodec.h></span>
<a name="l00051"></a>00051
<a name="l00052"></a>00052 <span class="preprocessor">#include <math.h></span>
<a name="l00053"></a>00053
<a name="l00054"></a>00054 <span class="preprocessor">#include <kdebug.h></span>
<a name="l00055"></a>00055
<a name="l00056"></a>00056 <span class="comment">//BEGIN KateScrollBar</span>
<a name="l00057"></a>00057 KateScrollBar::KateScrollBar (Orientation orientation, KateViewInternal* parent, <span class="keyword">const</span> <span class="keywordtype">char</span>* name)
<a name="l00058"></a>00058 : <a class="codeRef" href="qscrollbar.html">QScrollBar</a> (orientation, parent->m_view, name)
<a name="l00059"></a>00059 , m_middleMouseDown (false)
<a name="l00060"></a>00060 , m_view(parent->m_view)
<a name="l00061"></a>00061 , m_doc(parent->m_doc)
<a name="l00062"></a>00062 , m_viewInternal(parent)
<a name="l00063"></a>00063 , m_topMargin(-1)
<a name="l00064"></a>00064 , m_bottomMargin(-1)
<a name="l00065"></a>00065 , m_savVisibleLines(0)
<a name="l00066"></a>00066 , m_showMarks(false)
<a name="l00067"></a>00067 {
<a name="l00068"></a>00068 connect(<span class="keyword">this</span>, SIGNAL(valueChanged(<span class="keywordtype">int</span>)), SLOT(sliderMaybeMoved(<span class="keywordtype">int</span>)));
<a name="l00069"></a>00069 connect(m_doc, SIGNAL(marksChanged()), <span class="keyword">this</span>, SLOT(marksChanged()));
<a name="l00070"></a>00070
<a name="l00071"></a>00071 m_lines.setAutoDelete(<span class="keyword">true</span>);
<a name="l00072"></a>00072 }
<a name="l00073"></a>00073
<a name="l00074"></a>00074 <span class="keywordtype">void</span> KateScrollBar::mousePressEvent(<a class="codeRef" href="qmouseevent.html">QMouseEvent</a>* e)
<a name="l00075"></a>00075 {
<a name="l00076"></a>00076 <span class="keywordflow">if</span> (e-><a class="codeRef" href="qmouseevent.html#button">button</a>() == MidButton)
<a name="l00077"></a>00077 m_middleMouseDown = <span class="keyword">true</span>;
<a name="l00078"></a>00078
<a name="l00079"></a>00079 QScrollBar::mousePressEvent(e);
<a name="l00080"></a>00080
<a name="l00081"></a>00081 redrawMarks();
<a name="l00082"></a>00082 }
<a name="l00083"></a>00083
<a name="l00084"></a>00084 <span class="keywordtype">void</span> KateScrollBar::mouseReleaseEvent(<a class="codeRef" href="qmouseevent.html">QMouseEvent</a>* e)
<a name="l00085"></a>00085 {
<a name="l00086"></a>00086 QScrollBar::mouseReleaseEvent(e);
<a name="l00087"></a>00087
<a name="l00088"></a>00088 m_middleMouseDown = <span class="keyword">false</span>;
<a name="l00089"></a>00089
<a name="l00090"></a>00090 redrawMarks();
<a name="l00091"></a>00091 }
<a name="l00092"></a>00092
<a name="l00093"></a>00093 <span class="keywordtype">void</span> KateScrollBar::mouseMoveEvent(<a class="codeRef" href="qmouseevent.html">QMouseEvent</a>* e)
<a name="l00094"></a>00094 {
<a name="l00095"></a>00095 QScrollBar::mouseMoveEvent(e);
<a name="l00096"></a>00096
<a name="l00097"></a>00097 <span class="keywordflow">if</span> (e-><a class="codeRef" href="qmouseevent.html#state">state</a>() | LeftButton)
<a name="l00098"></a>00098 redrawMarks();
<a name="l00099"></a>00099 }
<a name="l00100"></a>00100
<a name="l00101"></a>00101 <span class="keywordtype">void</span> KateScrollBar::paintEvent(<a class="codeRef" href="qpaintevent.html">QPaintEvent</a> *e)
<a name="l00102"></a>00102 {
<a name="l00103"></a>00103 QScrollBar::paintEvent(e);
<a name="l00104"></a>00104 redrawMarks();
<a name="l00105"></a>00105 }
<a name="l00106"></a>00106
<a name="l00107"></a>00107 <span class="keywordtype">void</span> KateScrollBar::resizeEvent(<a class="codeRef" href="qresizeevent.html">QResizeEvent</a> *e)
<a name="l00108"></a>00108 {
<a name="l00109"></a>00109 QScrollBar::resizeEvent(e);
<a name="l00110"></a>00110 recomputeMarksPositions();
<a name="l00111"></a>00111 }
<a name="l00112"></a>00112
<a name="l00113"></a>00113 <span class="keywordtype">void</span> KateScrollBar::styleChange(<a class="codeRef" href="qstyle.html">QStyle</a> &s)
<a name="l00114"></a>00114 {
<a name="l00115"></a>00115 QScrollBar::styleChange(s);
<a name="l00116"></a>00116 m_topMargin = -1;
<a name="l00117"></a>00117 recomputeMarksPositions();
<a name="l00118"></a>00118 }
<a name="l00119"></a>00119
<a name="l00120"></a>00120 <span class="keywordtype">void</span> KateScrollBar::valueChange()
<a name="l00121"></a>00121 {
<a name="l00122"></a>00122 QScrollBar::valueChange();
<a name="l00123"></a>00123 redrawMarks();
<a name="l00124"></a>00124 }
<a name="l00125"></a>00125
<a name="l00126"></a>00126 <span class="keywordtype">void</span> KateScrollBar::rangeChange()
<a name="l00127"></a>00127 {
<a name="l00128"></a>00128 QScrollBar::rangeChange();
<a name="l00129"></a>00129 recomputeMarksPositions();
<a name="l00130"></a>00130 }
<a name="l00131"></a>00131
<a name="l00132"></a>00132 <span class="keywordtype">void</span> KateScrollBar::marksChanged()
<a name="l00133"></a>00133 {
<a name="l00134"></a>00134 recomputeMarksPositions(<span class="keyword">true</span>);
<a name="l00135"></a>00135 }
<a name="l00136"></a>00136
<a name="l00137"></a>00137 <span class="keywordtype">void</span> KateScrollBar::redrawMarks()
<a name="l00138"></a>00138 {
<a name="l00139"></a>00139 <span class="keywordflow">if</span> (!m_showMarks)
<a name="l00140"></a>00140 <span class="keywordflow">return</span>;
<a name="l00141"></a>00141
<a name="l00142"></a>00142 <a class="codeRef" href="qpainter.html">QPainter</a> painter(<span class="keyword">this</span>);
<a name="l00143"></a>00143 <a class="codeRef" href="qrect.html">QRect</a> rect = <a class="codeRef" href="qscrollbar.html#sliderRect">sliderRect</a>();
<a name="l00144"></a>00144 <span class="keywordflow">for</span> (<a class="codeRef" href="qintdictiterator.html">QIntDictIterator<QColor></a> it(m_lines); it.<a class="codeRef" href="qintdictiterator.html#current">current</a>(); ++it)
<a name="l00145"></a>00145 {
<a name="l00146"></a>00146 <span class="keywordflow">if</span> (it.currentKey() < rect.<a class="codeRef" href="qrect.html#top">top</a>() || it.currentKey() > rect.<a class="codeRef" href="qrect.html#bottom">bottom</a>())
<a name="l00147"></a>00147 {
<a name="l00148"></a>00148 painter.setPen(*it.current());
<a name="l00149"></a>00149 painter.drawLine(0, it.currentKey(), width(), it.currentKey());
<a name="l00150"></a>00150 }
<a name="l00151"></a>00151 }
<a name="l00152"></a>00152 }
<a name="l00153"></a>00153
<a name="l00154"></a>00154 <span class="keywordtype">void</span> KateScrollBar::recomputeMarksPositions(<span class="keywordtype">bool</span> forceFullUpdate)
<a name="l00155"></a>00155 {
<a name="l00156"></a>00156 <span class="keywordflow">if</span> (m_topMargin == -1)
<a name="l00157"></a>00157 watchScrollBarSize();
<a name="l00158"></a>00158
<a name="l00159"></a>00159 m_lines.<a class="codeRef" href="qintdict.html#clear">clear</a>();
<a name="l00160"></a>00160 m_savVisibleLines = m_doc->visibleLines();
<a name="l00161"></a>00161
<a name="l00162"></a>00162 <span class="keywordtype">int</span> realHeight = frameGeometry().height() - m_topMargin - m_bottomMargin;
<a name="l00163"></a>00163
<a name="l00164"></a>00164 <a class="codeRef" href="qptrlist.html">QPtrList<KTextEditor::Mark></a> marks = m_doc->marks();
<a name="l00165"></a>00165 KateCodeFoldingTree *tree = m_doc->foldingTree();
<a name="l00166"></a>00166
<a name="l00167"></a>00167 <span class="keywordflow">for</span> (KTextEditor::Mark *mark = marks.<a class="codeRef" href="qptrlist.html#first">first</a>(); mark; mark = marks.<a class="codeRef" href="qptrlist.html#next">next</a>())
<a name="l00168"></a>00168 {
<a name="l00169"></a>00169 uint line = mark->line;
<a name="l00170"></a>00170
<a name="l00171"></a>00171 <span class="keywordflow">if</span> (tree)
<a name="l00172"></a>00172 {
<a name="l00173"></a>00173 KateCodeFoldingNode *node = tree->findNodeForLine(line);
<a name="l00174"></a>00174
<a name="l00175"></a>00175 <span class="keywordflow">while</span> (node)
<a name="l00176"></a>00176 {
<a name="l00177"></a>00177 <span class="keywordflow">if</span> (!node->isVisible())
<a name="l00178"></a>00178 line = tree->getStartLine(node);
<a name="l00179"></a>00179 node = node->getParentNode();
<a name="l00180"></a>00180 }
<a name="l00181"></a>00181 }
<a name="l00182"></a>00182
<a name="l00183"></a>00183 line = m_doc->getVirtualLine(line);
<a name="l00184"></a>00184
<a name="l00185"></a>00185 <span class="keywordtype">double</span> d = (double)line / (m_savVisibleLines - 1);
<a name="l00186"></a>00186 m_lines.<a class="codeRef" href="qintdict.html#insert">insert</a>(m_topMargin + (<span class="keywordtype">int</span>)(d * realHeight),
<a name="l00187"></a>00187 <span class="keyword">new</span> <a class="codeRef" href="qcolor.html">QColor</a>(KateRendererConfig::global()->lineMarkerColor((KTextEditor::MarkInterface::MarkTypes)mark->type)));
<a name="l00188"></a>00188 }
<a name="l00189"></a>00189
<a name="l00190"></a>00190 <span class="keywordflow">if</span> (forceFullUpdate)
<a name="l00191"></a>00191 update();
<a name="l00192"></a>00192 <span class="keywordflow">else</span>
<a name="l00193"></a>00193 redrawMarks();
<a name="l00194"></a>00194 }
<a name="l00195"></a>00195
<a name="l00196"></a>00196 <span class="keywordtype">void</span> KateScrollBar::watchScrollBarSize()
<a name="l00197"></a>00197 {
<a name="l00198"></a>00198 <span class="keywordtype">int</span> savMax = <a class="codeRef" href="qscrollbar.html#maxValue">maxValue</a>();
<a name="l00199"></a>00199 <a class="codeRef" href="qscrollbar.html#setMaxValue">setMaxValue</a>(0);
<a name="l00200"></a>00200 <a class="codeRef" href="qrect.html">QRect</a> rect = <a class="codeRef" href="qscrollbar.html#sliderRect">sliderRect</a>();
<a name="l00201"></a>00201 <a class="codeRef" href="qscrollbar.html#setMaxValue">setMaxValue</a>(savMax);
<a name="l00202"></a>00202
<a name="l00203"></a>00203 m_topMargin = rect.<a class="codeRef" href="qrect.html#top">top</a>();
<a name="l00204"></a>00204 m_bottomMargin = frameGeometry().height() - rect.<a class="codeRef" href="qrect.html#bottom">bottom</a>();
<a name="l00205"></a>00205 }
<a name="l00206"></a>00206
<a name="l00207"></a>00207 <span class="keywordtype">void</span> KateScrollBar::sliderMaybeMoved(<span class="keywordtype">int</span> value)
<a name="l00208"></a>00208 {
<a name="l00209"></a>00209 <span class="keywordflow">if</span> (m_middleMouseDown)
<a name="l00210"></a>00210 emit sliderMMBMoved(value);
<a name="l00211"></a>00211 }
<a name="l00212"></a>00212 <span class="comment">//END</span>
<a name="l00213"></a>00213
<a name="l00214"></a>00214 <span class="comment">//BEGIN KateCmdLnWhatsThis</span>
<a name="l00215"></a>00215 <span class="keyword">class </span>KateCmdLnWhatsThis : <span class="keyword">public</span> <a class="codeRef" href="qwhatsthis.html">QWhatsThis</a>
<a name="l00216"></a>00216 {
<a name="l00217"></a>00217 <span class="keyword">public</span>:
<a name="l00218"></a>00218 KateCmdLnWhatsThis( KateCmdLine *parent )
<a name="l00219"></a>00219 : <a class="codeRef" href="qwhatsthis.html">QWhatsThis</a>( parent )
<a name="l00220"></a>00220 , m_parent( parent ) {;}
<a name="l00221"></a>00221
<a name="l00222"></a>00222 <a class="codeRef" href="qstring.html">QString</a> <a class="codeRef" href="qwhatsthis.html#text">text</a>( <span class="keyword">const</span> <a class="codeRef" href="qpoint.html">QPoint</a> & )
<a name="l00223"></a>00223 {
<a name="l00224"></a>00224 <a class="codeRef" href="qstring.html">QString</a> beg = <span class="stringliteral">"<qt background=\"white\"><div><table width=\"100%\"><tr><td bgcolor=\"brown\"><font color=\"white\"><b>Help: <big>"</span>;
<a name="l00225"></a>00225 <a class="codeRef" href="qstring.html">QString</a> mid = <span class="stringliteral">"</big></b></font></td></tr><tr><td>"</span>;
<a name="l00226"></a>00226 <a class="codeRef" href="qstring.html">QString</a> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#a8407902cbc74699e1a95168fee54c827">end</a> = <span class="stringliteral">"</td></tr></table></div><qt>"</span>;
<a name="l00227"></a>00227
<a name="l00228"></a>00228 <a class="codeRef" href="qstring.html">QString</a> t = m_parent->text();
<a name="l00229"></a>00229 <a class="codeRef" href="qregexp.html">QRegExp</a> re( <span class="stringliteral">"\\s*help\\s+(.*)"</span> );
<a name="l00230"></a>00230 <span class="keywordflow">if</span> ( re.search( t ) > -1 )
<a name="l00231"></a>00231 {
<a name="l00232"></a>00232 <a class="codeRef" href="qstring.html">QString</a> s;
<a name="l00233"></a>00233 <span class="comment">// get help for command</span>
<a name="l00234"></a>00234 <a class="codeRef" href="qstring.html">QString</a> name = re.cap( 1 );
<a name="l00235"></a>00235 <span class="keywordflow">if</span> ( name == <span class="stringliteral">"list"</span> )
<a name="l00236"></a>00236 {
<a name="l00237"></a>00237 <span class="keywordflow">return</span> beg + i18n(<span class="stringliteral">"Available Commands"</span>) + mid
<a name="l00238"></a>00238 + KateCmd::self()->cmds().join(<span class="stringliteral">" "</span>)
<a name="l00239"></a>00239 + i18n(<span class="stringliteral">"<p>For help on individual commands, do <code>'help &lt;command&gt;'</code></p>"</span>)
<a name="l00240"></a>00240 + end;
<a name="l00241"></a>00241 }
<a name="l00242"></a>00242 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( ! name.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>() )
<a name="l00243"></a>00243 {
<a name="l00244"></a>00244 <a class="code" href="classKate_1_1Command.html" title="Kate Commands.">Kate::Command</a> *cmd = KateCmd::self()->queryCommand( name );
<a name="l00245"></a>00245 <span class="keywordflow">if</span> ( cmd )
<a name="l00246"></a>00246 {
<a name="l00247"></a>00247 <span class="keywordflow">if</span> ( cmd-><a class="code" href="classKate_1_1Command.html#ae115a0ee27273170536c23d9995f3b60" title="Shows help for the given view and cmd string, return a bool about success, msg for status...">help</a>( (<a class="code" href="classKate_1_1View.html" title="The Kate::View text editor interface.">Kate::View</a>*)m_parent->parentWidget(), name, s ) )
<a name="l00248"></a>00248 <span class="keywordflow">return</span> beg + name + mid + s + end;
<a name="l00249"></a>00249 <span class="keywordflow">else</span>
<a name="l00250"></a>00250 <span class="keywordflow">return</span> beg + name + mid + i18n(<span class="stringliteral">"No help for '%1'"</span>).<a class="codeRef" href="qstring.html#arg">arg</a>( name ) + end;
<a name="l00251"></a>00251 }
<a name="l00252"></a>00252 <span class="keywordflow">else</span>
<a name="l00253"></a>00253 <span class="keywordflow">return</span> beg + mid + i18n(<span class="stringliteral">"No such command <b>%1</b>"</span>).<a class="codeRef" href="qstring.html#arg">arg</a>(name) + end;
<a name="l00254"></a>00254 }
<a name="l00255"></a>00255 }
<a name="l00256"></a>00256
<a name="l00257"></a>00257 <span class="keywordflow">return</span> beg + mid + i18n(
<a name="l00258"></a>00258 <span class="stringliteral">"<p>This is the Katepart <b>command line</b>.<br>"</span>
<a name="l00259"></a>00259 <span class="stringliteral">"Syntax: <code><b>command [ arguments ]</b></code><br>"</span>
<a name="l00260"></a>00260 <span class="stringliteral">"For a list of available commands, enter <code><b>help list</b></code><br>"</span>
<a name="l00261"></a>00261 <span class="stringliteral">"For help for individual commands, enter <code><b>help &lt;command&gt;</b></code></p>"</span>)
<a name="l00262"></a>00262 + end;
<a name="l00263"></a>00263 }
<a name="l00264"></a>00264
<a name="l00265"></a>00265 <span class="keyword">private</span>:
<a name="l00266"></a>00266 KateCmdLine *m_parent;
<a name="l00267"></a>00267 };
<a name="l00268"></a>00268 <span class="comment">//END KateCmdLnWhatsThis</span>
<a name="l00269"></a>00269
<a name="l00270"></a>00270 <span class="comment">//BEGIN KateCmdLineFlagCompletion</span>
<a name="l00275"></a>00275 <span class="comment"></span><span class="keyword">class </span>KateCmdLineFlagCompletion : <span class="keyword">public</span> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletion.html">KCompletion</a>
<a name="l00276"></a>00276 {
<a name="l00277"></a>00277 <span class="keyword">public</span>:
<a name="l00278"></a>00278 KateCmdLineFlagCompletion() {;}
<a name="l00279"></a>00279
<a name="l00280"></a>00280 <a class="codeRef" href="qstring.html">QString</a> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletion.html#a43b597e5d237650cc4b0e3dec50c4d2f">makeCompletion</a>( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> & <span class="keywordtype">string</span> )
<a name="l00281"></a>00281 {
<a name="l00282"></a>00282 <span class="keywordflow">return</span> QString::null;
<a name="l00283"></a>00283 }
<a name="l00284"></a>00284
<a name="l00285"></a>00285 };
<a name="l00286"></a>00286 <span class="comment">//END KateCmdLineFlagCompletion</span>
<a name="l00287"></a>00287
<a name="l00288"></a>00288 <span class="comment">//BEGIN KateCmdLine</span>
<a name="l00289"></a>00289 KateCmdLine::KateCmdLine (KateView *view)
<a name="l00290"></a>00290 : <a class="codeRef" doxygen="kdeui.tag:../../kdeui/html/" href="../../kdeui/html/classKLineEdit.html">KLineEdit</a> (view)
<a name="l00291"></a>00291 , m_view (view)
<a name="l00292"></a>00292 , m_msgMode (false)
<a name="l00293"></a>00293 , m_histpos( 0 )
<a name="l00294"></a>00294 , m_cmdend( 0 )
<a name="l00295"></a>00295 , m_command( 0L )
<a name="l00296"></a>00296 , m_oldCompletionObject( 0L )
<a name="l00297"></a>00297 {
<a name="l00298"></a>00298 connect (<span class="keyword">this</span>, SIGNAL(returnPressed(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &)),
<a name="l00299"></a>00299 <span class="keyword">this</span>, SLOT(slotReturnPressed(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &)));
<a name="l00300"></a>00300
<a name="l00301"></a>00301 completionObject()->insertItems (KateCmd::self()->cmds());
<a name="l00302"></a>00302 setAutoDeleteCompletionObject( <span class="keyword">false</span> );
<a name="l00303"></a>00303 m_help = <span class="keyword">new</span> KateCmdLnWhatsThis( <span class="keyword">this</span> );
<a name="l00304"></a>00304 }
<a name="l00305"></a>00305
<a name="l00306"></a>00306 <span class="keywordtype">void</span> KateCmdLine::slotReturnPressed ( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& text )
<a name="l00307"></a>00307 {
<a name="l00308"></a>00308
<a name="l00309"></a>00309 <span class="comment">// silently ignore leading space</span>
<a name="l00310"></a>00310 uint n = 0;
<a name="l00311"></a>00311 <span class="keywordflow">while</span>( text[n].isSpace() )
<a name="l00312"></a>00312 n++;
<a name="l00313"></a>00313
<a name="l00314"></a>00314 <a class="codeRef" href="qstring.html">QString</a> cmd = text.<a class="codeRef" href="qstring.html#mid">mid</a>( n );
<a name="l00315"></a>00315
<a name="l00316"></a>00316 <span class="comment">// Built in help: if the command starts with "help", [try to] show some help</span>
<a name="l00317"></a>00317 <span class="keywordflow">if</span> ( cmd.<a class="codeRef" href="qstring.html#startsWith">startsWith</a>( <span class="stringliteral">"help"</span> ) )
<a name="l00318"></a>00318 {
<a name="l00319"></a>00319 m_help->display( m_help->text( <a class="codeRef" href="qpoint.html">QPoint</a>() ), mapToGlobal(<a class="codeRef" href="qpoint.html">QPoint</a>(0,0)) );
<a name="l00320"></a>00320 <a class="codeRef" doxygen="kdeui.tag:../../kdeui/html/" href="../../kdeui/html/namespaceKStdAction.html#ad98900446a9a6542a21dccfefa4fdf9d">clear</a>();
<a name="l00321"></a>00321 KateCmd::self()->appendHistory( cmd );
<a name="l00322"></a>00322 m_histpos = KateCmd::self()->historyLength();
<a name="l00323"></a>00323 m_oldText = <a class="codeRef" href="qstring.html">QString</a> ();
<a name="l00324"></a>00324 <span class="keywordflow">return</span>;
<a name="l00325"></a>00325 }
<a name="l00326"></a>00326
<a name="l00327"></a>00327 <span class="keywordflow">if</span> (cmd.<a class="codeRef" href="qstring.html#length">length</a> () > 0)
<a name="l00328"></a>00328 {
<a name="l00329"></a>00329 <a class="code" href="classKate_1_1Command.html" title="Kate Commands.">Kate::Command</a> *p = KateCmd::self()->queryCommand (cmd);
<a name="l00330"></a>00330
<a name="l00331"></a>00331 m_oldText = cmd;
<a name="l00332"></a>00332 m_msgMode = <span class="keyword">true</span>;
<a name="l00333"></a>00333
<a name="l00334"></a>00334 <span class="keywordflow">if</span> (p)
<a name="l00335"></a>00335 {
<a name="l00336"></a>00336 <a class="codeRef" href="qstring.html">QString</a> msg;
<a name="l00337"></a>00337
<a name="l00338"></a>00338 <span class="keywordflow">if</span> (p-><a class="code" href="classKate_1_1Command.html#a13a4d74abc9ac01c641cb82ca835b522" title="Execute this command for the given view and cmd string, return a bool about success, msg for status.">exec</a> (m_view, cmd, msg))
<a name="l00339"></a>00339 {
<a name="l00340"></a>00340 KateCmd::self()->appendHistory( cmd );
<a name="l00341"></a>00341 m_histpos = KateCmd::self()->historyLength();
<a name="l00342"></a>00342 m_oldText = <a class="codeRef" href="qstring.html">QString</a> ();
<a name="l00343"></a>00343
<a name="l00344"></a>00344 <span class="keywordflow">if</span> (msg.<a class="codeRef" href="qstring.html#length">length</a>() > 0)
<a name="l00345"></a>00345 setText (i18n (<span class="stringliteral">"Success: "</span>) + msg);
<a name="l00346"></a>00346 <span class="keywordflow">else</span>
<a name="l00347"></a>00347 setText (i18n (<span class="stringliteral">"Success"</span>));
<a name="l00348"></a>00348 }
<a name="l00349"></a>00349 <span class="keywordflow">else</span>
<a name="l00350"></a>00350 {
<a name="l00351"></a>00351 <span class="keywordflow">if</span> (msg.<a class="codeRef" href="qstring.html#length">length</a>() > 0)
<a name="l00352"></a>00352 setText (i18n (<span class="stringliteral">"Error: "</span>) + msg);
<a name="l00353"></a>00353 <span class="keywordflow">else</span>
<a name="l00354"></a>00354 setText (i18n (<span class="stringliteral">"Command \"%1\" failed."</span>).arg (cmd));
<a name="l00355"></a>00355 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKNotifyClient.html#a85a50fe8cb7a9cd335363a54c8aeeefe">KNotifyClient::beep</a>();
<a name="l00356"></a>00356 }
<a name="l00357"></a>00357 }
<a name="l00358"></a>00358 <span class="keywordflow">else</span>
<a name="l00359"></a>00359 {
<a name="l00360"></a>00360 setText (i18n (<span class="stringliteral">"No such command: \"%1\""</span>).arg (cmd));
<a name="l00361"></a>00361 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKNotifyClient.html#a85a50fe8cb7a9cd335363a54c8aeeefe">KNotifyClient::beep</a>();
<a name="l00362"></a>00362 }
<a name="l00363"></a>00363 }
<a name="l00364"></a>00364
<a name="l00365"></a>00365 <span class="comment">// clean up</span>
<a name="l00366"></a>00366 <span class="keywordflow">if</span> ( m_oldCompletionObject )
<a name="l00367"></a>00367 {
<a name="l00368"></a>00368 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletion.html">KCompletion</a> *c = completionObject();
<a name="l00369"></a>00369 setCompletionObject( m_oldCompletionObject );
<a name="l00370"></a>00370 m_oldCompletionObject = 0;
<a name="l00371"></a>00371 <span class="keyword">delete</span> c;
<a name="l00372"></a>00372 c = 0;
<a name="l00373"></a>00373 }
<a name="l00374"></a>00374 m_command = 0;
<a name="l00375"></a>00375 m_cmdend = 0;
<a name="l00376"></a>00376
<a name="l00377"></a>00377 m_view->setFocus ();
<a name="l00378"></a>00378 <a class="codeRef" href="qtimer.html#singleShot">QTimer::singleShot</a>( 4000, <span class="keyword">this</span>, SLOT(hideMe()) );
<a name="l00379"></a>00379 }
<a name="l00380"></a>00380
<a name="l00381"></a>00381 <span class="keywordtype">void</span> KateCmdLine::hideMe () <span class="comment">// unless i have focus ;)</span>
<a name="l00382"></a>00382 {
<a name="l00383"></a>00383 <span class="keywordflow">if</span> ( isVisibleTo(parentWidget()) && ! hasFocus() ) {
<a name="l00384"></a>00384 m_view->toggleCmdLine ();
<a name="l00385"></a>00385 }
<a name="l00386"></a>00386 }
<a name="l00387"></a>00387
<a name="l00388"></a>00388 <span class="keywordtype">void</span> KateCmdLine::focusInEvent ( <a class="codeRef" href="qfocusevent.html">QFocusEvent</a> *ev )
<a name="l00389"></a>00389 {
<a name="l00390"></a>00390 <span class="keywordflow">if</span> (m_msgMode)
<a name="l00391"></a>00391 {
<a name="l00392"></a>00392 m_msgMode = <span class="keyword">false</span>;
<a name="l00393"></a>00393 setText (m_oldText);
<a name="l00394"></a>00394 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#af677c23a1322a367d6a06a89ab4976f4">selectAll</a>();
<a name="l00395"></a>00395 }
<a name="l00396"></a>00396
<a name="l00397"></a>00397 <a class="codeRef" doxygen="kdeui.tag:../../kdeui/html/" href="../../kdeui/html/classKLineEdit.html#a326985835563fcbaecc9737341ee5d3b">KLineEdit::focusInEvent</a> (ev);
<a name="l00398"></a>00398 }
<a name="l00399"></a>00399
<a name="l00400"></a>00400 <span class="keywordtype">void</span> KateCmdLine::keyPressEvent( <a class="codeRef" href="qkeyevent.html">QKeyEvent</a> *ev )
<a name="l00401"></a>00401 {
<a name="l00402"></a>00402 <span class="keywordflow">if</span> (ev-><a class="codeRef" href="qkeyevent.html#key">key</a>() == Key_Escape)
<a name="l00403"></a>00403 {
<a name="l00404"></a>00404 m_view->setFocus ();
<a name="l00405"></a>00405 hideMe();
<a name="l00406"></a>00406 }
<a name="l00407"></a>00407 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( ev-><a class="codeRef" href="qkeyevent.html#key">key</a>() == Key_Up )
<a name="l00408"></a>00408 fromHistory( <span class="keyword">true</span> );
<a name="l00409"></a>00409 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( ev-><a class="codeRef" href="qkeyevent.html#key">key</a>() == Key_Down )
<a name="l00410"></a>00410 fromHistory( <span class="keyword">false</span> );
<a name="l00411"></a>00411
<a name="l00412"></a>00412 uint cursorpos = cursorPosition();
<a name="l00413"></a>00413 <a class="codeRef" doxygen="kdeui.tag:../../kdeui/html/" href="../../kdeui/html/classKLineEdit.html#a711e340f2873debc01a413806002647e">KLineEdit::keyPressEvent</a> (ev);
<a name="l00414"></a>00414
<a name="l00415"></a>00415 <span class="comment">// during typing, let us see if we have a valid command</span>
<a name="l00416"></a>00416 <span class="keywordflow">if</span> ( ! m_cmdend || cursorpos <= m_cmdend )
<a name="l00417"></a>00417 {
<a name="l00418"></a>00418 <a class="codeRef" href="qchar.html">QChar</a> c;
<a name="l00419"></a>00419 <span class="keywordflow">if</span> ( ! ev-><a class="codeRef" href="qkeyevent.html#text">text</a>().isEmpty() )
<a name="l00420"></a>00420 c = ev-><a class="codeRef" href="qkeyevent.html#text">text</a>()[0];
<a name="l00421"></a>00421
<a name="l00422"></a>00422 <span class="keywordflow">if</span> ( ! m_cmdend && ! c.<a class="codeRef" href="qchar.html#isNull">isNull</a>() ) <span class="comment">// we have no command, so lets see if we got one</span>
<a name="l00423"></a>00423 {
<a name="l00424"></a>00424 <span class="keywordflow">if</span> ( ! c.<a class="codeRef" href="qchar.html#isLetterOrNumber">isLetterOrNumber</a>() && c != <span class="charliteral">'-'</span> && c != <span class="charliteral">'_'</span> )
<a name="l00425"></a>00425 {
<a name="l00426"></a>00426 m_command = KateCmd::self()->queryCommand( text().stripWhiteSpace() );
<a name="l00427"></a>00427 <span class="keywordflow">if</span> ( m_command )
<a name="l00428"></a>00428 {
<a name="l00429"></a>00429 <span class="comment">//kdDebug(13025)<<"keypress in commandline: We have a command! "<<m_command<<". text is '"<<text()<<"'"<<endl;</span>
<a name="l00430"></a>00430 <span class="comment">// if the typed character is ":",</span>
<a name="l00431"></a>00431 <span class="comment">// we try if the command has flag completions</span>
<a name="l00432"></a>00432 m_cmdend = cursorpos;
<a name="l00433"></a>00433 <span class="comment">//kdDebug(13025)<<"keypress in commandline: Set m_cmdend to "<<m_cmdend<<endl;</span>
<a name="l00434"></a>00434 }
<a name="l00435"></a>00435 <span class="keywordflow">else</span>
<a name="l00436"></a>00436 m_cmdend = 0;
<a name="l00437"></a>00437 }
<a name="l00438"></a>00438 }
<a name="l00439"></a>00439 <span class="keywordflow">else</span> <span class="comment">// since cursor is inside the command name, we reconsider it</span>
<a name="l00440"></a>00440 {
<a name="l00441"></a>00441 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gafbb9aa4a84d6c0563d46550454b9714b">kdDebug</a>(13025)<<<span class="stringliteral">"keypress in commandline: \\W -- text is "</span><<text()<<<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a">endl</a>;
<a name="l00442"></a>00442 m_command = KateCmd::self()->queryCommand( text().stripWhiteSpace() );
<a name="l00443"></a>00443 <span class="keywordflow">if</span> ( m_command )
<a name="l00444"></a>00444 {
<a name="l00445"></a>00445 <span class="comment">//kdDebug(13025)<<"keypress in commandline: We have a command! "<<m_command<<endl;</span>
<a name="l00446"></a>00446 <a class="codeRef" href="qstring.html">QString</a> t = text();
<a name="l00447"></a>00447 m_cmdend = 0;
<a name="l00448"></a>00448 <span class="keywordtype">bool</span> b = <span class="keyword">false</span>;
<a name="l00449"></a>00449 <span class="keywordflow">for</span> ( ; m_cmdend < t.<a class="codeRef" href="qstring.html#length">length</a>(); m_cmdend++ )
<a name="l00450"></a>00450 {
<a name="l00451"></a>00451 <span class="keywordflow">if</span> ( t[m_cmdend].isLetter() )
<a name="l00452"></a>00452 b = <span class="keyword">true</span>;
<a name="l00453"></a>00453 <span class="keywordflow">if</span> ( b && ( ! t[m_cmdend].isLetterOrNumber() && t[m_cmdend] != <span class="charliteral">'-'</span> && t[m_cmdend] != <span class="charliteral">'_'</span> ) )
<a name="l00454"></a>00454 <span class="keywordflow">break</span>;
<a name="l00455"></a>00455 }
<a name="l00456"></a>00456
<a name="l00457"></a>00457 <span class="keywordflow">if</span> ( c == <span class="charliteral">':'</span> && cursorpos == m_cmdend )
<a name="l00458"></a>00458 {
<a name="l00459"></a>00459 <span class="comment">// check if this command wants to complete flags</span>
<a name="l00460"></a>00460 <span class="comment">//kdDebug(13025)<<"keypress in commandline: Checking if flag completion is desired!"<<endl;</span>
<a name="l00461"></a>00461 }
<a name="l00462"></a>00462 }
<a name="l00463"></a>00463 <span class="keywordflow">else</span>
<a name="l00464"></a>00464 {
<a name="l00465"></a>00465 <span class="comment">// clean up if needed</span>
<a name="l00466"></a>00466 <span class="keywordflow">if</span> ( m_oldCompletionObject )
<a name="l00467"></a>00467 {
<a name="l00468"></a>00468 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletion.html">KCompletion</a> *c = completionObject();
<a name="l00469"></a>00469 setCompletionObject( m_oldCompletionObject );
<a name="l00470"></a>00470 m_oldCompletionObject = 0;
<a name="l00471"></a>00471 <span class="keyword">delete</span> c;
<a name="l00472"></a>00472 c = 0;
<a name="l00473"></a>00473 }
<a name="l00474"></a>00474
<a name="l00475"></a>00475 m_cmdend = 0;
<a name="l00476"></a>00476 }
<a name="l00477"></a>00477 }
<a name="l00478"></a>00478
<a name="l00479"></a>00479 <span class="comment">// if we got a command, check if it wants to do semething.</span>
<a name="l00480"></a>00480 <span class="keywordflow">if</span> ( m_command )
<a name="l00481"></a>00481 {
<a name="l00482"></a>00482 <span class="comment">//kdDebug(13025)<<"Checking for CommandExtension.."<<endl;</span>
<a name="l00483"></a>00483 <a class="code" href="classKate_1_1CommandExtension.html" title="Extension to the Command interface, allowing to interact with commands during typing.">Kate::CommandExtension</a> *ce = <span class="keyword">dynamic_cast<</span><a class="code" href="classKate_1_1CommandExtension.html" title="Extension to the Command interface, allowing to interact with commands during typing.">Kate::CommandExtension</a>*<span class="keyword">></span>(m_command);
<a name="l00484"></a>00484 <span class="keywordflow">if</span> ( ce )
<a name="l00485"></a>00485 {
<a name="l00486"></a>00486 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCompletion.html">KCompletion</a> *cmpl = ce-><a class="code" href="classKate_1_1CommandExtension.html#aed60e496bd7c3a5f29bbe3ba8d8cda85">completionObject</a>( text().left( m_cmdend ).stripWhiteSpace(), m_view );
<a name="l00487"></a>00487 <span class="keywordflow">if</span> ( cmpl )
<a name="l00488"></a>00488 {
<a name="l00489"></a>00489 <span class="comment">// save the old completion object and use what the command provides</span>
<a name="l00490"></a>00490 <span class="comment">// instead. We also need to prepend the current command name + flag string</span>
<a name="l00491"></a>00491 <span class="comment">// when completion is done</span>
<a name="l00492"></a>00492 <span class="comment">//kdDebug(13025)<<"keypress in commandline: Setting completion object!"<<endl;</span>
<a name="l00493"></a>00493 <span class="keywordflow">if</span> ( ! m_oldCompletionObject )
<a name="l00494"></a>00494 m_oldCompletionObject = completionObject();
<a name="l00495"></a>00495
<a name="l00496"></a>00496 setCompletionObject( cmpl );
<a name="l00497"></a>00497 }
<a name="l00498"></a>00498 }
<a name="l00499"></a>00499 }
<a name="l00500"></a>00500 }
<a name="l00501"></a>00501 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( m_command )<span class="comment">// check if we should call the commands processText()</span>
<a name="l00502"></a>00502 {
<a name="l00503"></a>00503 <a class="code" href="classKate_1_1CommandExtension.html" title="Extension to the Command interface, allowing to interact with commands during typing.">Kate::CommandExtension</a> *ce = <span class="keyword">dynamic_cast<</span><a class="code" href="classKate_1_1CommandExtension.html" title="Extension to the Command interface, allowing to interact with commands during typing.">Kate::CommandExtension</a>*<span class="keyword">></span>( m_command );
<a name="l00504"></a>00504 <span class="keywordflow">if</span> ( ce && ce-><a class="code" href="classKate_1_1CommandExtension.html#a4ebff8321ad1dc0d545d8d2935c6fcdb">wantsToProcessText</a>( text().left( m_cmdend ).stripWhiteSpace() )
<a name="l00505"></a>00505 && ! ( ev-><a class="codeRef" href="qkeyevent.html#text">text</a>().isNull() || ev-><a class="codeRef" href="qkeyevent.html#text">text</a>().isEmpty() ) )
<a name="l00506"></a>00506 ce-><a class="code" href="classKate_1_1CommandExtension.html#a244c8d4538276eab42340aadae3c5dbf" title="This is called by the commandline each time the argument text for the command changes, if wantsToProcessText() returns true.">processText</a>( m_view, text() );
<a name="l00507"></a>00507 }
<a name="l00508"></a>00508 }
<a name="l00509"></a>00509
<a name="l00510"></a>00510 <span class="keywordtype">void</span> KateCmdLine::fromHistory( <span class="keywordtype">bool</span> up )
<a name="l00511"></a>00511 {
<a name="l00512"></a>00512 <span class="keywordflow">if</span> ( ! KateCmd::self()->historyLength() )
<a name="l00513"></a>00513 <span class="keywordflow">return</span>;
<a name="l00514"></a>00514
<a name="l00515"></a>00515 <a class="codeRef" href="qstring.html">QString</a> s;
<a name="l00516"></a>00516
<a name="l00517"></a>00517 <span class="keywordflow">if</span> ( up )
<a name="l00518"></a>00518 {
<a name="l00519"></a>00519 <span class="keywordflow">if</span> ( m_histpos > 0 )
<a name="l00520"></a>00520 {
<a name="l00521"></a>00521 m_histpos--;
<a name="l00522"></a>00522 s = KateCmd::self()->fromHistory( m_histpos );
<a name="l00523"></a>00523 }
<a name="l00524"></a>00524 }
<a name="l00525"></a>00525 <span class="keywordflow">else</span>
<a name="l00526"></a>00526 {
<a name="l00527"></a>00527 <span class="keywordflow">if</span> ( m_histpos < ( KateCmd::self()->historyLength() - 1 ) )
<a name="l00528"></a>00528 {
<a name="l00529"></a>00529 m_histpos++;
<a name="l00530"></a>00530 s = KateCmd::self()->fromHistory( m_histpos );
<a name="l00531"></a>00531 }
<a name="l00532"></a>00532 <span class="keywordflow">else</span>
<a name="l00533"></a>00533 {
<a name="l00534"></a>00534 m_histpos = KateCmd::self()->historyLength();
<a name="l00535"></a>00535 setText( m_oldText );
<a name="l00536"></a>00536 }
<a name="l00537"></a>00537 }
<a name="l00538"></a>00538 <span class="keywordflow">if</span> ( ! s.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>() )
<a name="l00539"></a>00539 {
<a name="l00540"></a>00540 <span class="comment">// Select the argument part of the command, so that it is easy to overwrite</span>
<a name="l00541"></a>00541 setText( s );
<a name="l00542"></a>00542 <span class="keyword">static</span> <a class="codeRef" href="qregexp.html">QRegExp</a> reCmd = <a class="codeRef" href="qregexp.html">QRegExp</a>(<span class="stringliteral">".*[\\w\\-]+(?:[^a-zA-Z0-9_-]|:\\w+)(.*)"</span>);
<a name="l00543"></a>00543 <span class="keywordflow">if</span> ( reCmd.<a class="codeRef" href="qregexp.html#search">search</a>( text() ) == 0 )
<a name="l00544"></a>00544 setSelection( text().<a class="codeRef" href="qstring.html#length">length</a>() - reCmd.<a class="codeRef" href="qregexp.html#cap">cap</a>(1).length(), reCmd.<a class="codeRef" href="qregexp.html#cap">cap</a>(1).length() );
<a name="l00545"></a>00545 }
<a name="l00546"></a>00546 }
<a name="l00547"></a>00547 <span class="comment">//END KateCmdLine</span>
<a name="l00548"></a>00548
<a name="l00549"></a>00549 <span class="comment">//BEGIN KateIconBorder</span>
<a name="l00550"></a>00550 <span class="keyword">using namespace </span>KTextEditor;
<a name="l00551"></a>00551
<a name="l00552"></a>00552 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">const</span> plus_xpm[] = {
<a name="l00553"></a>00553 <span class="stringliteral">"11 11 3 1"</span>,
<a name="l00554"></a>00554 <span class="stringliteral">" c None"</span>,
<a name="l00555"></a>00555 <span class="stringliteral">". c #000000"</span>,
<a name="l00556"></a>00556 <span class="stringliteral">"+ c #FFFFFF"</span>,
<a name="l00557"></a>00557 <span class="stringliteral">"..........."</span>,
<a name="l00558"></a>00558 <span class="stringliteral">".+++++++++."</span>,
<a name="l00559"></a>00559 <span class="stringliteral">".+++++++++."</span>,
<a name="l00560"></a>00560 <span class="stringliteral">".++++.++++."</span>,
<a name="l00561"></a>00561 <span class="stringliteral">".++++.++++."</span>,
<a name="l00562"></a>00562 <span class="stringliteral">".++.....++."</span>,
<a name="l00563"></a>00563 <span class="stringliteral">".++++.++++."</span>,
<a name="l00564"></a>00564 <span class="stringliteral">".++++.++++."</span>,
<a name="l00565"></a>00565 <span class="stringliteral">".+++++++++."</span>,
<a name="l00566"></a>00566 <span class="stringliteral">".+++++++++."</span>,
<a name="l00567"></a>00567 <span class="stringliteral">"..........."</span>};
<a name="l00568"></a>00568
<a name="l00569"></a>00569 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">const</span> minus_xpm[] = {
<a name="l00570"></a>00570 <span class="stringliteral">"11 11 3 1"</span>,
<a name="l00571"></a>00571 <span class="stringliteral">" c None"</span>,
<a name="l00572"></a>00572 <span class="stringliteral">". c #000000"</span>,
<a name="l00573"></a>00573 <span class="stringliteral">"+ c #FFFFFF"</span>,
<a name="l00574"></a>00574 <span class="stringliteral">"..........."</span>,
<a name="l00575"></a>00575 <span class="stringliteral">".+++++++++."</span>,
<a name="l00576"></a>00576 <span class="stringliteral">".+++++++++."</span>,
<a name="l00577"></a>00577 <span class="stringliteral">".+++++++++."</span>,
<a name="l00578"></a>00578 <span class="stringliteral">".+++++++++."</span>,
<a name="l00579"></a>00579 <span class="stringliteral">".++.....++."</span>,
<a name="l00580"></a>00580 <span class="stringliteral">".+++++++++."</span>,
<a name="l00581"></a>00581 <span class="stringliteral">".+++++++++."</span>,
<a name="l00582"></a>00582 <span class="stringliteral">".+++++++++."</span>,
<a name="l00583"></a>00583 <span class="stringliteral">".+++++++++."</span>,
<a name="l00584"></a>00584 <span class="stringliteral">"..........."</span>};
<a name="l00585"></a>00585
<a name="l00586"></a>00586 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * <span class="keyword">const</span> bookmark_xpm[] = {
<a name="l00587"></a>00587 <span class="stringliteral">"14 13 82 1"</span>,
<a name="l00588"></a>00588 <span class="stringliteral">" c None"</span>,
<a name="l00589"></a>00589 <span class="stringliteral">". c #F27D01"</span>,
<a name="l00590"></a>00590 <span class="stringliteral">"+ c #EF7901"</span>,
<a name="l00591"></a>00591 <span class="stringliteral">"@ c #F3940F"</span>,
<a name="l00592"></a>00592 <span class="stringliteral">"# c #EE8F12"</span>,
<a name="l00593"></a>00593 <span class="stringliteral">"$ c #F9C834"</span>,
<a name="l00594"></a>00594 <span class="stringliteral">"% c #F5C33A"</span>,
<a name="l00595"></a>00595 <span class="stringliteral">"& c #F09110"</span>,
<a name="l00596"></a>00596 <span class="stringliteral">"* c #FCEE3E"</span>,
<a name="l00597"></a>00597 <span class="stringliteral">"= c #FBEB3F"</span>,
<a name="l00598"></a>00598 <span class="stringliteral">"- c #E68614"</span>,
<a name="l00599"></a>00599 <span class="stringliteral">"; c #FA8700"</span>,
<a name="l00600"></a>00600 <span class="stringliteral">"> c #F78703"</span>,
<a name="l00601"></a>00601 <span class="stringliteral">", c #F4920E"</span>,
<a name="l00602"></a>00602 <span class="stringliteral">"' c #F19113"</span>,
<a name="l00603"></a>00603 <span class="stringliteral">") c #F6C434"</span>,
<a name="l00604"></a>00604 <span class="stringliteral">"! c #FDF938"</span>,
<a name="l00605"></a>00605 <span class="stringliteral">"~ c #FDF839"</span>,
<a name="l00606"></a>00606 <span class="stringliteral">"{ c #F1BC3A"</span>,
<a name="l00607"></a>00607 <span class="stringliteral">"] c #E18017"</span>,
<a name="l00608"></a>00608 <span class="stringliteral">"^ c #DA7210"</span>,
<a name="l00609"></a>00609 <span class="stringliteral">"/ c #D5680B"</span>,
<a name="l00610"></a>00610 <span class="stringliteral">"( c #CA5404"</span>,
<a name="l00611"></a>00611 <span class="stringliteral">"_ c #FD8F06"</span>,
<a name="l00612"></a>00612 <span class="stringliteral">": c #FCB62D"</span>,
<a name="l00613"></a>00613 <span class="stringliteral">"< c #FDE049"</span>,
<a name="l00614"></a>00614 <span class="stringliteral">"[ c #FCE340"</span>,
<a name="l00615"></a>00615 <span class="stringliteral">"} c #FBE334"</span>,
<a name="l00616"></a>00616 <span class="stringliteral">"| c #FDF035"</span>,
<a name="l00617"></a>00617 <span class="stringliteral">"1 c #FEF834"</span>,
<a name="l00618"></a>00618 <span class="stringliteral">"2 c #FCEF36"</span>,
<a name="l00619"></a>00619 <span class="stringliteral">"3 c #F8DF32"</span>,
<a name="l00620"></a>00620 <span class="stringliteral">"4 c #F7DC3D"</span>,
<a name="l00621"></a>00621 <span class="stringliteral">"5 c #F5CE3E"</span>,
<a name="l00622"></a>00622 <span class="stringliteral">"6 c #DE861B"</span>,
<a name="l00623"></a>00623 <span class="stringliteral">"7 c #C64C03"</span>,
<a name="l00624"></a>00624 <span class="stringliteral">"8 c #F78C07"</span>,
<a name="l00625"></a>00625 <span class="stringliteral">"9 c #F8B019"</span>,
<a name="l00626"></a>00626 <span class="stringliteral">"0 c #FDE12D"</span>,
<a name="l00627"></a>00627 <span class="stringliteral">"a c #FEE528"</span>,
<a name="l00628"></a>00628 <span class="stringliteral">"b c #FEE229"</span>,
<a name="l00629"></a>00629 <span class="stringliteral">"c c #FBD029"</span>,
<a name="l00630"></a>00630 <span class="stringliteral">"d c #E18814"</span>,
<a name="l00631"></a>00631 <span class="stringliteral">"e c #CB5605"</span>,
<a name="l00632"></a>00632 <span class="stringliteral">"f c #EF8306"</span>,
<a name="l00633"></a>00633 <span class="stringliteral">"g c #F3A00E"</span>,
<a name="l00634"></a>00634 <span class="stringliteral">"h c #FBC718"</span>,
<a name="l00635"></a>00635 <span class="stringliteral">"i c #FED31C"</span>,
<a name="l00636"></a>00636 <span class="stringliteral">"j c #FED11D"</span>,
<a name="l00637"></a>00637 <span class="stringliteral">"k c #F8B91C"</span>,
<a name="l00638"></a>00638 <span class="stringliteral">"l c #E07D0D"</span>,
<a name="l00639"></a>00639 <span class="stringliteral">"m c #CB5301"</span>,
<a name="l00640"></a>00640 <span class="stringliteral">"n c #ED8A0E"</span>,
<a name="l00641"></a>00641 <span class="stringliteral">"o c #F7A90D"</span>,
<a name="l00642"></a>00642 <span class="stringliteral">"p c #FEC113"</span>,
<a name="l00643"></a>00643 <span class="stringliteral">"q c #FEC013"</span>,
<a name="l00644"></a>00644 <span class="stringliteral">"r c #F09B0E"</span>,
<a name="l00645"></a>00645 <span class="stringliteral">"s c #D35E03"</span>,
<a name="l00646"></a>00646 <span class="stringliteral">"t c #EF9213"</span>,
<a name="l00647"></a>00647 <span class="stringliteral">"u c #F9A208"</span>,
<a name="l00648"></a>00648 <span class="stringliteral">"v c #FEAA0C"</span>,
<a name="l00649"></a>00649 <span class="stringliteral">"w c #FCA10B"</span>,
<a name="l00650"></a>00650 <span class="stringliteral">"x c #FCA70B"</span>,
<a name="l00651"></a>00651 <span class="stringliteral">"y c #FEAF0B"</span>,
<a name="l00652"></a>00652 <span class="stringliteral">"z c #F39609"</span>,
<a name="l00653"></a>00653 <span class="stringliteral">"A c #D86203"</span>,
<a name="l00654"></a>00654 <span class="stringliteral">"B c #F08C0D"</span>,
<a name="l00655"></a>00655 <span class="stringliteral">"C c #FA9004"</span>,
<a name="l00656"></a>00656 <span class="stringliteral">"D c #F17F04"</span>,
<a name="l00657"></a>00657 <span class="stringliteral">"E c #E36D04"</span>,
<a name="l00658"></a>00658 <span class="stringliteral">"F c #E16F03"</span>,
<a name="l00659"></a>00659 <span class="stringliteral">"G c #EE8304"</span>,
<a name="l00660"></a>00660 <span class="stringliteral">"H c #F88C04"</span>,
<a name="l00661"></a>00661 <span class="stringliteral">"I c #DC6202"</span>,
<a name="l00662"></a>00662 <span class="stringliteral">"J c #E87204"</span>,
<a name="l00663"></a>00663 <span class="stringliteral">"K c #E66A01"</span>,
<a name="l00664"></a>00664 <span class="stringliteral">"L c #DC6001"</span>,
<a name="l00665"></a>00665 <span class="stringliteral">"M c #D15601"</span>,
<a name="l00666"></a>00666 <span class="stringliteral">"N c #DA5D01"</span>,
<a name="l00667"></a>00667 <span class="stringliteral">"O c #D25200"</span>,
<a name="l00668"></a>00668 <span class="stringliteral">"P c #DA5F00"</span>,
<a name="l00669"></a>00669 <span class="stringliteral">"Q c #BC3C00"</span>,
<a name="l00670"></a>00670 <span class="stringliteral">" .+ "</span>,
<a name="l00671"></a>00671 <span class="stringliteral">" @# "</span>,
<a name="l00672"></a>00672 <span class="stringliteral">" $% "</span>,
<a name="l00673"></a>00673 <span class="stringliteral">" &*=- "</span>,
<a name="l00674"></a>00674 <span class="stringliteral">" ;>,')!~{]^/( "</span>,
<a name="l00675"></a>00675 <span class="stringliteral">"_:<[}|11234567"</span>,
<a name="l00676"></a>00676 <span class="stringliteral">" 890aaaaabcde "</span>,
<a name="l00677"></a>00677 <span class="stringliteral">" fghiiijklm "</span>,
<a name="l00678"></a>00678 <span class="stringliteral">" nopqpqrs "</span>,
<a name="l00679"></a>00679 <span class="stringliteral">" tuvwxyzA "</span>,
<a name="l00680"></a>00680 <span class="stringliteral">" BCDEFGHI "</span>,
<a name="l00681"></a>00681 <span class="stringliteral">" JKL MNO "</span>,
<a name="l00682"></a>00682 <span class="stringliteral">" P Q "</span>};
<a name="l00683"></a>00683
<a name="l00684"></a>00684 <span class="keyword">const</span> <span class="keywordtype">int</span> iconPaneWidth = 16;
<a name="l00685"></a>00685 <span class="keyword">const</span> <span class="keywordtype">int</span> halfIPW = 8;
<a name="l00686"></a>00686
<a name="l00687"></a>00687 KateIconBorder::KateIconBorder ( KateViewInternal* internalView, <a class="codeRef" href="qwidget.html">QWidget</a> *parent )
<a name="l00688"></a>00688 : <a class="codeRef" href="qwidget.html">QWidget</a>(parent, <span class="stringliteral">""</span>, <a class="codeRef" href="qt.html">Qt</a>::WStaticContents | <a class="codeRef" href="qt.html">Qt</a>::WRepaintNoErase | <a class="codeRef" href="qt.html">Qt</a>::WResizeNoErase )
<a name="l00689"></a>00689 , m_view( internalView->m_view )
<a name="l00690"></a>00690 , m_doc( internalView->m_doc )
<a name="l00691"></a>00691 , m_viewInternal( internalView )
<a name="l00692"></a>00692 , m_iconBorderOn( false )
<a name="l00693"></a>00693 , m_lineNumbersOn( false )
<a name="l00694"></a>00694 , m_foldingMarkersOn( false )
<a name="l00695"></a>00695 , m_dynWrapIndicatorsOn( false )
<a name="l00696"></a>00696 , m_dynWrapIndicators( 0 )
<a name="l00697"></a>00697 , m_cachedLNWidth( 0 )
<a name="l00698"></a>00698 , m_maxCharWidth( 0 )
<a name="l00699"></a>00699 {
<a name="l00700"></a>00700 setSizePolicy( <a class="codeRef" href="qsizepolicy.html">QSizePolicy</a>( QSizePolicy::Fixed, QSizePolicy::Minimum ) );
<a name="l00701"></a>00701
<a name="l00702"></a>00702 setBackgroundMode( NoBackground );
<a name="l00703"></a>00703
<a name="l00704"></a>00704 m_doc->setDescription( MarkInterface::markType01, i18n(<span class="stringliteral">"Bookmark"</span>) );
<a name="l00705"></a>00705 m_doc->setPixmap( MarkInterface::markType01, <a class="codeRef" href="qpixmap.html">QPixmap</a>((<span class="keyword">const</span> <span class="keywordtype">char</span>**)bookmark_xpm) );
<a name="l00706"></a>00706
<a name="l00707"></a>00707 updateFont();
<a name="l00708"></a>00708 }
<a name="l00709"></a>00709
<a name="l00710"></a>00710 <span class="keywordtype">void</span> KateIconBorder::setIconBorderOn( <span class="keywordtype">bool</span> enable )
<a name="l00711"></a>00711 {
<a name="l00712"></a>00712 <span class="keywordflow">if</span>( enable == m_iconBorderOn )
<a name="l00713"></a>00713 <span class="keywordflow">return</span>;
<a name="l00714"></a>00714
<a name="l00715"></a>00715 m_iconBorderOn = enable;
<a name="l00716"></a>00716
<a name="l00717"></a>00717 updateGeometry();
<a name="l00718"></a>00718
<a name="l00719"></a>00719 <a class="codeRef" href="qtimer.html#singleShot">QTimer::singleShot</a>( 0, <span class="keyword">this</span>, SLOT(update()) );
<a name="l00720"></a>00720 }
<a name="l00721"></a>00721
<a name="l00722"></a>00722 <span class="keywordtype">void</span> KateIconBorder::setLineNumbersOn( <span class="keywordtype">bool</span> enable )
<a name="l00723"></a>00723 {
<a name="l00724"></a>00724 <span class="keywordflow">if</span>( enable == m_lineNumbersOn )
<a name="l00725"></a>00725 <span class="keywordflow">return</span>;
<a name="l00726"></a>00726
<a name="l00727"></a>00727 m_lineNumbersOn = enable;
<a name="l00728"></a>00728 m_dynWrapIndicatorsOn = (m_dynWrapIndicators == 1) ? enable : m_dynWrapIndicators;
<a name="l00729"></a>00729
<a name="l00730"></a>00730 updateGeometry();
<a name="l00731"></a>00731
<a name="l00732"></a>00732 <a class="codeRef" href="qtimer.html#singleShot">QTimer::singleShot</a>( 0, <span class="keyword">this</span>, SLOT(update()) );
<a name="l00733"></a>00733 }
<a name="l00734"></a>00734
<a name="l00735"></a>00735 <span class="keywordtype">void</span> KateIconBorder::setDynWrapIndicators( <span class="keywordtype">int</span> state )
<a name="l00736"></a>00736 {
<a name="l00737"></a>00737 <span class="keywordflow">if</span> (state == m_dynWrapIndicators )
<a name="l00738"></a>00738 <span class="keywordflow">return</span>;
<a name="l00739"></a>00739
<a name="l00740"></a>00740 m_dynWrapIndicators = state;
<a name="l00741"></a>00741 m_dynWrapIndicatorsOn = (state == 1) ? m_lineNumbersOn : state;
<a name="l00742"></a>00742
<a name="l00743"></a>00743 updateGeometry ();
<a name="l00744"></a>00744
<a name="l00745"></a>00745 <a class="codeRef" href="qtimer.html#singleShot">QTimer::singleShot</a>( 0, <span class="keyword">this</span>, SLOT(update()) );
<a name="l00746"></a>00746 }
<a name="l00747"></a>00747
<a name="l00748"></a>00748 <span class="keywordtype">void</span> KateIconBorder::setFoldingMarkersOn( <span class="keywordtype">bool</span> enable )
<a name="l00749"></a>00749 {
<a name="l00750"></a>00750 <span class="keywordflow">if</span>( enable == m_foldingMarkersOn )
<a name="l00751"></a>00751 <span class="keywordflow">return</span>;
<a name="l00752"></a>00752
<a name="l00753"></a>00753 m_foldingMarkersOn = enable;
<a name="l00754"></a>00754
<a name="l00755"></a>00755 updateGeometry();
<a name="l00756"></a>00756
<a name="l00757"></a>00757 <a class="codeRef" href="qtimer.html#singleShot">QTimer::singleShot</a>( 0, <span class="keyword">this</span>, SLOT(update()) );
<a name="l00758"></a>00758 }
<a name="l00759"></a>00759
<a name="l00760"></a>00760 <a class="codeRef" href="qsize.html">QSize</a> <a class="codeRef" href="qwidget.html#sizeHint">KateIconBorder::sizeHint</a>()<span class="keyword"> const</span>
<a name="l00761"></a>00761 <span class="keyword"></span>{
<a name="l00762"></a>00762 <span class="keywordtype">int</span> w = 0;
<a name="l00763"></a>00763
<a name="l00764"></a>00764 <span class="keywordflow">if</span> (m_iconBorderOn)
<a name="l00765"></a>00765 w += iconPaneWidth + 1;
<a name="l00766"></a>00766
<a name="l00767"></a>00767 <span class="keywordflow">if</span> (m_lineNumbersOn || (m_view->dynWordWrap() && m_dynWrapIndicatorsOn)) {
<a name="l00768"></a>00768 w += lineNumberWidth();
<a name="l00769"></a>00769 }
<a name="l00770"></a>00770
<a name="l00771"></a>00771 <span class="keywordflow">if</span> (m_foldingMarkersOn)
<a name="l00772"></a>00772 w += iconPaneWidth;
<a name="l00773"></a>00773
<a name="l00774"></a>00774 w += 4;
<a name="l00775"></a>00775
<a name="l00776"></a>00776 <span class="keywordflow">return</span> <a class="codeRef" href="qsize.html">QSize</a>( w, 0 );
<a name="l00777"></a>00777 }
<a name="l00778"></a>00778
<a name="l00779"></a>00779 <span class="comment">// This function (re)calculates the maximum width of any of the digit characters (0 -> 9)</span>
<a name="l00780"></a>00780 <span class="comment">// for graceful handling of variable-width fonts as the linenumber font.</span>
<a name="l00781"></a>00781 <span class="keywordtype">void</span> KateIconBorder::updateFont()
<a name="l00782"></a>00782 {
<a name="l00783"></a>00783 <span class="keyword">const</span> <a class="codeRef" href="qfontmetrics.html">QFontMetrics</a> *fm = m_view->renderer()->config()->fontMetrics();
<a name="l00784"></a>00784 m_maxCharWidth = 0;
<a name="l00785"></a>00785 <span class="comment">// Loop to determine the widest numeric character in the current font.</span>
<a name="l00786"></a>00786 <span class="comment">// 48 is ascii '0'</span>
<a name="l00787"></a>00787 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 48; i < 58; i++) {
<a name="l00788"></a>00788 <span class="keywordtype">int</span> charWidth = fm-><a class="codeRef" href="qfontmetrics.html#width">width</a>( <a class="codeRef" href="qchar.html">QChar</a>(i) );
<a name="l00789"></a>00789 m_maxCharWidth = kMax(m_maxCharWidth, charWidth);
<a name="l00790"></a>00790 }
<a name="l00791"></a>00791 }
<a name="l00792"></a>00792
<a name="l00793"></a>00793 <span class="keywordtype">int</span> KateIconBorder::lineNumberWidth()<span class="keyword"> const</span>
<a name="l00794"></a>00794 <span class="keyword"></span>{
<a name="l00795"></a>00795 <span class="keywordtype">int</span> width = m_lineNumbersOn ? ((int)log10((<span class="keywordtype">double</span>)(m_view->doc()->numLines())) + 1) * m_maxCharWidth + 4 : 0;
<a name="l00796"></a>00796
<a name="l00797"></a>00797 <span class="keywordflow">if</span> (m_view->dynWordWrap() && m_dynWrapIndicatorsOn) {
<a name="l00798"></a>00798 width = kMax(style().scrollBarExtent().width() + 4, width);
<a name="l00799"></a>00799
<a name="l00800"></a>00800 <span class="keywordflow">if</span> (m_cachedLNWidth != width || m_oldBackgroundColor != m_view->renderer()->config()->iconBarColor()) {
<a name="l00801"></a>00801 <span class="keywordtype">int</span> w = style().scrollBarExtent().width();
<a name="l00802"></a>00802 <span class="keywordtype">int</span> h = m_view->renderer()->config()->fontMetrics()->height();
<a name="l00803"></a>00803
<a name="l00804"></a>00804 <a class="codeRef" href="qsize.html">QSize</a> newSize(w, h);
<a name="l00805"></a>00805 <span class="keywordflow">if</span> ((m_arrow.size() != newSize || m_oldBackgroundColor != m_view->renderer()->config()->iconBarColor()) && !newSize.isEmpty()) {
<a name="l00806"></a>00806 m_arrow.resize(newSize);
<a name="l00807"></a>00807
<a name="l00808"></a>00808 <a class="codeRef" href="qpainter.html">QPainter</a> p(&m_arrow);
<a name="l00809"></a>00809 p.fillRect( 0, 0, w, h, m_view->renderer()->config()->iconBarColor() );
<a name="l00810"></a>00810
<a name="l00811"></a>00811 h = m_view->renderer()->config()->fontMetrics()->ascent();
<a name="l00812"></a>00812
<a name="l00813"></a>00813 p.setPen(m_view->renderer()->attribute(0)->textColor());
<a name="l00814"></a>00814 p.drawLine(w/2, h/2, w/2, 0);
<a name="l00815"></a>00815 <span class="preprocessor">#if 1</span>
<a name="l00816"></a>00816 <span class="preprocessor"></span> p.lineTo(w/4, h/4);
<a name="l00817"></a>00817 p.lineTo(0, 0);
<a name="l00818"></a>00818 p.lineTo(0, h/2);
<a name="l00819"></a>00819 p.lineTo(w/2, h-1);
<a name="l00820"></a>00820 p.lineTo(w*3/4, h-1);
<a name="l00821"></a>00821 p.lineTo(w-1, h*3/4);
<a name="l00822"></a>00822 p.lineTo(w*3/4, h/2);
<a name="l00823"></a>00823 p.lineTo(0, h/2);
<a name="l00824"></a>00824 <span class="preprocessor">#else</span>
<a name="l00825"></a>00825 <span class="preprocessor"></span> p.lineTo(w*3/4, h/4);
<a name="l00826"></a>00826 p.lineTo(w-1,0);
<a name="l00827"></a>00827 p.lineTo(w-1, h/2);
<a name="l00828"></a>00828 p.lineTo(w/2, h-1);
<a name="l00829"></a>00829 p.lineTo(w/4,h-1);
<a name="l00830"></a>00830 p.lineTo(0, h*3/4);
<a name="l00831"></a>00831 p.lineTo(w/4, h/2);
<a name="l00832"></a>00832 p.lineTo(w-1, h/2);
<a name="l00833"></a>00833 <span class="preprocessor">#endif</span>
<a name="l00834"></a>00834 <span class="preprocessor"></span> }
<a name="l00835"></a>00835 }
<a name="l00836"></a>00836 }
<a name="l00837"></a>00837
<a name="l00838"></a>00838 <span class="keywordflow">return</span> width;
<a name="l00839"></a>00839 }
<a name="l00840"></a>00840
<a name="l00841"></a>00841 <span class="keywordtype">void</span> KateIconBorder::paintEvent(<a class="codeRef" href="qpaintevent.html">QPaintEvent</a>* e)
<a name="l00842"></a>00842 {
<a name="l00843"></a>00843 paintBorder(e-><a class="codeRef" href="qpaintevent.html#rect">rect</a>().x(), e-><a class="codeRef" href="qpaintevent.html#rect">rect</a>().y(), e-><a class="codeRef" href="qpaintevent.html#rect">rect</a>().width(), e-><a class="codeRef" href="qpaintevent.html#rect">rect</a>().height());
<a name="l00844"></a>00844 }
<a name="l00845"></a>00845
<a name="l00846"></a>00846 <span class="keywordtype">void</span> KateIconBorder::paintBorder (<span class="keywordtype">int</span> <span class="comment">/*x*/</span>, <span class="keywordtype">int</span> y, <span class="keywordtype">int</span> <span class="comment">/*width*/</span>, <span class="keywordtype">int</span> height)
<a name="l00847"></a>00847 {
<a name="l00848"></a>00848 <span class="keyword">static</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> minus_px ((<span class="keyword">const</span> <span class="keywordtype">char</span>**)minus_xpm);
<a name="l00849"></a>00849 <span class="keyword">static</span> <a class="codeRef" href="qpixmap.html">QPixmap</a> plus_px ((<span class="keyword">const</span> <span class="keywordtype">char</span>**)plus_xpm);
<a name="l00850"></a>00850
<a name="l00851"></a>00851 uint h = m_view->renderer()->config()->fontStruct()->fontHeight;
<a name="l00852"></a>00852 uint startz = (y / h);
<a name="l00853"></a>00853 uint endz = startz + 1 + (height / h);
<a name="l00854"></a>00854 uint lineRangesSize = m_viewInternal->lineRanges.size();
<a name="l00855"></a>00855
<a name="l00856"></a>00856 <span class="comment">// center the folding boxes</span>
<a name="l00857"></a>00857 <span class="keywordtype">int</span> m_px = (h - 11) / 2;
<a name="l00858"></a>00858 <span class="keywordflow">if</span> (m_px < 0)
<a name="l00859"></a>00859 m_px = 0;
<a name="l00860"></a>00860
<a name="l00861"></a>00861 <span class="keywordtype">int</span> lnWidth( 0 );
<a name="l00862"></a>00862 <span class="keywordflow">if</span> ( m_lineNumbersOn || (m_view->dynWordWrap() && m_dynWrapIndicatorsOn) ) <span class="comment">// avoid calculating unless needed ;-)</span>
<a name="l00863"></a>00863 {
<a name="l00864"></a>00864 lnWidth = lineNumberWidth();
<a name="l00865"></a>00865 <span class="keywordflow">if</span> ( lnWidth != m_cachedLNWidth || m_oldBackgroundColor != m_view->renderer()->config()->iconBarColor() )
<a name="l00866"></a>00866 {
<a name="l00867"></a>00867 <span class="comment">// we went from n0 ->n9 lines or vice verca</span>
<a name="l00868"></a>00868 <span class="comment">// this causes an extra updateGeometry() first time the line numbers</span>
<a name="l00869"></a>00869 <span class="comment">// are displayed, but sizeHint() is supposed to be const so we can't set</span>
<a name="l00870"></a>00870 <span class="comment">// the cached value there.</span>
<a name="l00871"></a>00871 m_cachedLNWidth = lnWidth;
<a name="l00872"></a>00872 m_oldBackgroundColor = m_view->renderer()->config()->iconBarColor();
<a name="l00873"></a>00873 updateGeometry();
<a name="l00874"></a>00874 update ();
<a name="l00875"></a>00875 <span class="keywordflow">return</span>;
<a name="l00876"></a>00876 }
<a name="l00877"></a>00877 }
<a name="l00878"></a>00878
<a name="l00879"></a>00879 <span class="keywordtype">int</span> w( this->width() ); <span class="comment">// sane value/calc only once</span>
<a name="l00880"></a>00880
<a name="l00881"></a>00881 <a class="codeRef" href="qpainter.html">QPainter</a> p ( <span class="keyword">this</span> );
<a name="l00882"></a>00882 p.setFont ( *m_view->renderer()->config()->font() ); <span class="comment">// for line numbers</span>
<a name="l00883"></a>00883 <span class="comment">// the line number color is for the line numbers, vertical separator lines</span>
<a name="l00884"></a>00884 <span class="comment">// and for for the code folding lines.</span>
<a name="l00885"></a>00885 p.setPen ( m_view->renderer()->config()->lineNumberColor() );
<a name="l00886"></a>00886
<a name="l00887"></a>00887 KateLineInfo oldInfo;
<a name="l00888"></a>00888 <span class="keywordflow">if</span> (startz < lineRangesSize)
<a name="l00889"></a>00889 {
<a name="l00890"></a>00890 <span class="keywordflow">if</span> ((m_viewInternal->lineRanges[startz].line-1) < 0)
<a name="l00891"></a>00891 oldInfo.topLevel = <span class="keyword">true</span>;
<a name="l00892"></a>00892 <span class="keywordflow">else</span>
<a name="l00893"></a>00893 m_doc->lineInfo(&oldInfo,m_viewInternal->lineRanges[startz].line-1);
<a name="l00894"></a>00894 }
<a name="l00895"></a>00895
<a name="l00896"></a>00896 <span class="keywordflow">for</span> (uint z=startz; z <= endz; z++)
<a name="l00897"></a>00897 {
<a name="l00898"></a>00898 <span class="keywordtype">int</span> y = h * z;
<a name="l00899"></a>00899 <span class="keywordtype">int</span> realLine = -1;
<a name="l00900"></a>00900
<a name="l00901"></a>00901 <span class="keywordflow">if</span> (z < lineRangesSize)
<a name="l00902"></a>00902 realLine = m_viewInternal->lineRanges[z].line;
<a name="l00903"></a>00903
<a name="l00904"></a>00904 <span class="keywordtype">int</span> lnX ( 0 );
<a name="l00905"></a>00905
<a name="l00906"></a>00906 p.fillRect( 0, y, w-4, h, m_view->renderer()->config()->iconBarColor() );
<a name="l00907"></a>00907 p.fillRect( w-4, y, 4, h, m_view->renderer()->config()->backgroundColor() );
<a name="l00908"></a>00908
<a name="l00909"></a>00909 <span class="comment">// icon pane</span>
<a name="l00910"></a>00910 <span class="keywordflow">if</span>( m_iconBorderOn )
<a name="l00911"></a>00911 {
<a name="l00912"></a>00912 p.drawLine(lnX+iconPaneWidth, y, lnX+iconPaneWidth, y+h);
<a name="l00913"></a>00913
<a name="l00914"></a>00914 <span class="keywordflow">if</span>( (realLine > -1) && (m_viewInternal->lineRanges[z].startCol == 0) )
<a name="l00915"></a>00915 {
<a name="l00916"></a>00916 uint mrk ( m_doc->mark( realLine ) ); <span class="comment">// call only once</span>
<a name="l00917"></a>00917
<a name="l00918"></a>00918 <span class="keywordflow">if</span> ( mrk )
<a name="l00919"></a>00919 {
<a name="l00920"></a>00920 <span class="keywordflow">for</span>( uint bit = 0; bit < 32; bit++ )
<a name="l00921"></a>00921 {
<a name="l00922"></a>00922 MarkInterface::MarkTypes markType = (MarkInterface::MarkTypes)(1<<bit);
<a name="l00923"></a>00923 <span class="keywordflow">if</span>( mrk & markType )
<a name="l00924"></a>00924 {
<a name="l00925"></a>00925 <a class="codeRef" href="qpixmap.html">QPixmap</a> *px_mark (m_doc->markPixmap( markType ));
<a name="l00926"></a>00926
<a name="l00927"></a>00927 <span class="keywordflow">if</span> (px_mark)
<a name="l00928"></a>00928 {
<a name="l00929"></a>00929 <span class="comment">// center the mark pixmap</span>
<a name="l00930"></a>00930 <span class="keywordtype">int</span> x_px = (iconPaneWidth - px_mark->width()) / 2;
<a name="l00931"></a>00931 <span class="keywordflow">if</span> (x_px < 0)
<a name="l00932"></a>00932 x_px = 0;
<a name="l00933"></a>00933
<a name="l00934"></a>00934 <span class="keywordtype">int</span> y_px = (h - px_mark->height()) / 2;
<a name="l00935"></a>00935 <span class="keywordflow">if</span> (y_px < 0)
<a name="l00936"></a>00936 y_px = 0;
<a name="l00937"></a>00937
<a name="l00938"></a>00938 p.drawPixmap( lnX+x_px, y+y_px, *px_mark);
<a name="l00939"></a>00939 }
<a name="l00940"></a>00940 }
<a name="l00941"></a>00941 }
<a name="l00942"></a>00942 }
<a name="l00943"></a>00943 }
<a name="l00944"></a>00944
<a name="l00945"></a>00945 lnX += iconPaneWidth + 1;
<a name="l00946"></a>00946 }
<a name="l00947"></a>00947
<a name="l00948"></a>00948 <span class="comment">// line number</span>
<a name="l00949"></a>00949 <span class="keywordflow">if</span>( m_lineNumbersOn || (m_view->dynWordWrap() && m_dynWrapIndicatorsOn) )
<a name="l00950"></a>00950 {
<a name="l00951"></a>00951 lnX +=2;
<a name="l00952"></a>00952
<a name="l00953"></a>00953 <span class="keywordflow">if</span> (realLine > -1)
<a name="l00954"></a>00954 <span class="keywordflow">if</span> (m_viewInternal->lineRanges[z].startCol == 0) {
<a name="l00955"></a>00955 <span class="keywordflow">if</span> (m_lineNumbersOn)
<a name="l00956"></a>00956 p.drawText( lnX + 1, y, lnWidth-4, h, Qt::AlignRight|Qt::AlignVCenter, <a class="codeRef" href="qstring.html">QString</a>(<span class="stringliteral">"%1"</span>).arg( realLine + 1 ) );
<a name="l00957"></a>00957 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (m_view->dynWordWrap() && m_dynWrapIndicatorsOn) {
<a name="l00958"></a>00958 p.drawPixmap(lnX + lnWidth - m_arrow.width() - 4, y, m_arrow);
<a name="l00959"></a>00959 }
<a name="l00960"></a>00960
<a name="l00961"></a>00961 lnX += lnWidth;
<a name="l00962"></a>00962 }
<a name="l00963"></a>00963
<a name="l00964"></a>00964 <span class="comment">// folding markers</span>
<a name="l00965"></a>00965 <span class="keywordflow">if</span>( m_foldingMarkersOn )
<a name="l00966"></a>00966 {
<a name="l00967"></a>00967 <span class="keywordflow">if</span>( realLine > -1 )
<a name="l00968"></a>00968 {
<a name="l00969"></a>00969 KateLineInfo info;
<a name="l00970"></a>00970 m_doc->lineInfo(&info,realLine);
<a name="l00971"></a>00971
<a name="l00972"></a>00972 <span class="keywordflow">if</span> (!info.topLevel)
<a name="l00973"></a>00973 {
<a name="l00974"></a>00974 <span class="keywordflow">if</span> (info.startsVisibleBlock && (m_viewInternal->lineRanges[z].startCol == 0))
<a name="l00975"></a>00975 {
<a name="l00976"></a>00976 <span class="keywordflow">if</span> (oldInfo.topLevel)
<a name="l00977"></a>00977 p.drawLine(lnX+halfIPW,y+m_px,lnX+halfIPW,y+h-1);
<a name="l00978"></a>00978 <span class="keywordflow">else</span>
<a name="l00979"></a>00979 p.drawLine(lnX+halfIPW,y,lnX+halfIPW,y+h-1);
<a name="l00980"></a>00980
<a name="l00981"></a>00981 p.drawPixmap(lnX+3,y+m_px,minus_px);
<a name="l00982"></a>00982 }
<a name="l00983"></a>00983 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (info.startsInVisibleBlock)
<a name="l00984"></a>00984 {
<a name="l00985"></a>00985 <span class="keywordflow">if</span> (m_viewInternal->lineRanges[z].startCol == 0)
<a name="l00986"></a>00986 {
<a name="l00987"></a>00987 <span class="keywordflow">if</span> (oldInfo.topLevel)
<a name="l00988"></a>00988 p.drawLine(lnX+halfIPW,y+m_px,lnX+halfIPW,y+h-1);
<a name="l00989"></a>00989 <span class="keywordflow">else</span>
<a name="l00990"></a>00990 p.drawLine(lnX+halfIPW,y,lnX+halfIPW,y+h-1);
<a name="l00991"></a>00991
<a name="l00992"></a>00992 p.drawPixmap(lnX+3,y+m_px,plus_px);
<a name="l00993"></a>00993 }
<a name="l00994"></a>00994 <span class="keywordflow">else</span>
<a name="l00995"></a>00995 {
<a name="l00996"></a>00996 p.drawLine(lnX+halfIPW,y,lnX+halfIPW,y+h-1);
<a name="l00997"></a>00997 }
<a name="l00998"></a>00998
<a name="l00999"></a>00999 <span class="keywordflow">if</span> (!m_viewInternal->lineRanges[z].wrap)
<a name="l01000"></a>01000 p.drawLine(lnX+halfIPW,y+h-1,lnX+iconPaneWidth-2,y+h-1);
<a name="l01001"></a>01001 }
<a name="l01002"></a>01002 <span class="keywordflow">else</span>
<a name="l01003"></a>01003 {
<a name="l01004"></a>01004 p.drawLine(lnX+halfIPW,y,lnX+halfIPW,y+h-1);
<a name="l01005"></a>01005
<a name="l01006"></a>01006 <span class="keywordflow">if</span> (info.endsBlock && !m_viewInternal->lineRanges[z].wrap)
<a name="l01007"></a>01007 p.drawLine(lnX+halfIPW,y+h-1,lnX+iconPaneWidth-2,y+h-1);
<a name="l01008"></a>01008 }
<a name="l01009"></a>01009 }
<a name="l01010"></a>01010
<a name="l01011"></a>01011 oldInfo = info;
<a name="l01012"></a>01012 }
<a name="l01013"></a>01013
<a name="l01014"></a>01014 lnX += iconPaneWidth;
<a name="l01015"></a>01015 }
<a name="l01016"></a>01016 }
<a name="l01017"></a>01017 }
<a name="l01018"></a>01018
<a name="l01019"></a>01019 KateIconBorder::BorderArea KateIconBorder::positionToArea( <span class="keyword">const</span> <a class="codeRef" href="qpoint.html">QPoint</a>& p )<span class="keyword"> const</span>
<a name="l01020"></a>01020 <span class="keyword"></span>{
<a name="l01021"></a>01021 <span class="keywordtype">int</span> x = 0;
<a name="l01022"></a>01022 <span class="keywordflow">if</span>( m_iconBorderOn ) {
<a name="l01023"></a>01023 x += iconPaneWidth;
<a name="l01024"></a>01024 <span class="keywordflow">if</span>( p.<a class="codeRef" href="qpoint.html#x">x</a>() <= x )
<a name="l01025"></a>01025 <span class="keywordflow">return</span> IconBorder;
<a name="l01026"></a>01026 }
<a name="l01027"></a>01027 <span class="keywordflow">if</span>( m_lineNumbersOn || m_dynWrapIndicators ) {
<a name="l01028"></a>01028 x += lineNumberWidth();
<a name="l01029"></a>01029 <span class="keywordflow">if</span>( p.<a class="codeRef" href="qpoint.html#x">x</a>() <= x )
<a name="l01030"></a>01030 <span class="keywordflow">return</span> LineNumbers;
<a name="l01031"></a>01031 }
<a name="l01032"></a>01032 <span class="keywordflow">if</span>( m_foldingMarkersOn ) {
<a name="l01033"></a>01033 x += iconPaneWidth;
<a name="l01034"></a>01034 <span class="keywordflow">if</span>( p.<a class="codeRef" href="qpoint.html#x">x</a>() <= x )
<a name="l01035"></a>01035 <span class="keywordflow">return</span> FoldingMarkers;
<a name="l01036"></a>01036 }
<a name="l01037"></a>01037 <span class="keywordflow">return</span> None;
<a name="l01038"></a>01038 }
<a name="l01039"></a>01039
<a name="l01040"></a>01040 <span class="keywordtype">void</span> KateIconBorder::mousePressEvent( <a class="codeRef" href="qmouseevent.html">QMouseEvent</a>* e )
<a name="l01041"></a>01041 {
<a name="l01042"></a>01042 m_lastClickedLine = m_viewInternal->yToKateLineRange(e-><a class="codeRef" href="qmouseevent.html#y">y</a>()).line;
<a name="l01043"></a>01043
<a name="l01044"></a>01044 <span class="keywordflow">if</span> ( positionToArea( e-><a class="codeRef" href="qmouseevent.html#pos">pos</a>() ) != IconBorder )
<a name="l01045"></a>01045 {
<a name="l01046"></a>01046 <a class="codeRef" href="qmouseevent.html">QMouseEvent</a> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#af432af65e8c6273b5dba93187ebc698d">forward</a>( QEvent::MouseButtonPress,
<a name="l01047"></a>01047 <a class="codeRef" href="qpoint.html">QPoint</a>( 0, e-><a class="codeRef" href="qmouseevent.html#y">y</a>() ), e-><a class="codeRef" href="qmouseevent.html#button">button</a>(), e-><a class="codeRef" href="qmouseevent.html#state">state</a>() );
<a name="l01048"></a>01048 m_viewInternal->mousePressEvent( &forward );
<a name="l01049"></a>01049 }
<a name="l01050"></a>01050 e-><a class="codeRef" href="qmouseevent.html#accept">accept</a>();
<a name="l01051"></a>01051 }
<a name="l01052"></a>01052
<a name="l01053"></a>01053 <span class="keywordtype">void</span> KateIconBorder::mouseMoveEvent( <a class="codeRef" href="qmouseevent.html">QMouseEvent</a>* e )
<a name="l01054"></a>01054 {
<a name="l01055"></a>01055 <span class="keywordflow">if</span> ( positionToArea( e-><a class="codeRef" href="qmouseevent.html#pos">pos</a>() ) != IconBorder )
<a name="l01056"></a>01056 {
<a name="l01057"></a>01057 <a class="codeRef" href="qmouseevent.html">QMouseEvent</a> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#af432af65e8c6273b5dba93187ebc698d">forward</a>( QEvent::MouseMove,
<a name="l01058"></a>01058 <a class="codeRef" href="qpoint.html">QPoint</a>( 0, e-><a class="codeRef" href="qmouseevent.html#y">y</a>() ), e-><a class="codeRef" href="qmouseevent.html#button">button</a>(), e-><a class="codeRef" href="qmouseevent.html#state">state</a>() );
<a name="l01059"></a>01059 m_viewInternal->mouseMoveEvent( &forward );
<a name="l01060"></a>01060 }
<a name="l01061"></a>01061 }
<a name="l01062"></a>01062
<a name="l01063"></a>01063 <span class="keywordtype">void</span> KateIconBorder::mouseReleaseEvent( <a class="codeRef" href="qmouseevent.html">QMouseEvent</a>* e )
<a name="l01064"></a>01064 {
<a name="l01065"></a>01065 uint cursorOnLine = m_viewInternal->yToKateLineRange(e-><a class="codeRef" href="qmouseevent.html#y">y</a>()).line;
<a name="l01066"></a>01066
<a name="l01067"></a>01067 <span class="keywordflow">if</span> (cursorOnLine == m_lastClickedLine &&
<a name="l01068"></a>01068 cursorOnLine <= m_doc->lastLine() )
<a name="l01069"></a>01069 {
<a name="l01070"></a>01070 BorderArea area = positionToArea( e-><a class="codeRef" href="qmouseevent.html#pos">pos</a>() );
<a name="l01071"></a>01071 <span class="keywordflow">if</span>( area == IconBorder) {
<a name="l01072"></a>01072 <span class="keywordflow">if</span> (e-><a class="codeRef" href="qmouseevent.html#button">button</a>() == LeftButton) {
<a name="l01073"></a>01073 <span class="keywordflow">if</span>( m_doc->editableMarks() & KateViewConfig::global()->defaultMarkType() ) {
<a name="l01074"></a>01074 <span class="keywordflow">if</span>( m_doc->mark( cursorOnLine ) & KateViewConfig::global()->defaultMarkType() )
<a name="l01075"></a>01075 m_doc->removeMark( cursorOnLine, KateViewConfig::global()->defaultMarkType() );
<a name="l01076"></a>01076 <span class="keywordflow">else</span>
<a name="l01077"></a>01077 m_doc->addMark( cursorOnLine, KateViewConfig::global()->defaultMarkType() );
<a name="l01078"></a>01078 } <span class="keywordflow">else</span> {
<a name="l01079"></a>01079 showMarkMenu( cursorOnLine, <a class="codeRef" href="qcursor.html#pos">QCursor::pos</a>() );
<a name="l01080"></a>01080 }
<a name="l01081"></a>01081 }
<a name="l01082"></a>01082 <span class="keywordflow">else</span>
<a name="l01083"></a>01083 <span class="keywordflow">if</span> (e-><a class="codeRef" href="qmouseevent.html#button">button</a>() == RightButton) {
<a name="l01084"></a>01084 showMarkMenu( cursorOnLine, <a class="codeRef" href="qcursor.html#pos">QCursor::pos</a>() );
<a name="l01085"></a>01085 }
<a name="l01086"></a>01086 }
<a name="l01087"></a>01087
<a name="l01088"></a>01088 <span class="keywordflow">if</span> ( area == FoldingMarkers) {
<a name="l01089"></a>01089 KateLineInfo info;
<a name="l01090"></a>01090 m_doc->lineInfo(&info,cursorOnLine);
<a name="l01091"></a>01091 <span class="keywordflow">if</span> ((info.startsVisibleBlock) || (info.startsInVisibleBlock)) {
<a name="l01092"></a>01092 emit toggleRegionVisibility(cursorOnLine);
<a name="l01093"></a>01093 }
<a name="l01094"></a>01094 }
<a name="l01095"></a>01095 }
<a name="l01096"></a>01096
<a name="l01097"></a>01097 <a class="codeRef" href="qmouseevent.html">QMouseEvent</a> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#af432af65e8c6273b5dba93187ebc698d">forward</a>( QEvent::MouseButtonRelease,
<a name="l01098"></a>01098 <a class="codeRef" href="qpoint.html">QPoint</a>( 0, e-><a class="codeRef" href="qmouseevent.html#y">y</a>() ), e-><a class="codeRef" href="qmouseevent.html#button">button</a>(), e-><a class="codeRef" href="qmouseevent.html#state">state</a>() );
<a name="l01099"></a>01099 m_viewInternal->mouseReleaseEvent( &forward );
<a name="l01100"></a>01100 }
<a name="l01101"></a>01101
<a name="l01102"></a>01102 <span class="keywordtype">void</span> KateIconBorder::mouseDoubleClickEvent( <a class="codeRef" href="qmouseevent.html">QMouseEvent</a>* e )
<a name="l01103"></a>01103 {
<a name="l01104"></a>01104 <a class="codeRef" href="qmouseevent.html">QMouseEvent</a> <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#af432af65e8c6273b5dba93187ebc698d">forward</a>( QEvent::MouseButtonDblClick,
<a name="l01105"></a>01105 <a class="codeRef" href="qpoint.html">QPoint</a>( 0, e-><a class="codeRef" href="qmouseevent.html#y">y</a>() ), e-><a class="codeRef" href="qmouseevent.html#button">button</a>(), e-><a class="codeRef" href="qmouseevent.html#state">state</a>() );
<a name="l01106"></a>01106 m_viewInternal->mouseDoubleClickEvent( &forward );
<a name="l01107"></a>01107 }
<a name="l01108"></a>01108
<a name="l01109"></a>01109 <span class="keywordtype">void</span> KateIconBorder::showMarkMenu( uint line, <span class="keyword">const</span> <a class="codeRef" href="qpoint.html">QPoint</a>& pos )
<a name="l01110"></a>01110 {
<a name="l01111"></a>01111 <a class="codeRef" href="qpopupmenu.html">QPopupMenu</a> markMenu;
<a name="l01112"></a>01112 <a class="codeRef" href="qpopupmenu.html">QPopupMenu</a> selectDefaultMark;
<a name="l01113"></a>01113
<a name="l01114"></a>01114 <span class="keyword">typedef</span> <a class="codeRef" href="qvaluevector.html">QValueVector<int></a> MarkTypeVector;
<a name="l01115"></a>01115 MarkTypeVector vec( 33 );
<a name="l01116"></a>01116 <span class="keywordtype">int</span> i=1;
<a name="l01117"></a>01117
<a name="l01118"></a>01118 <span class="keywordflow">for</span>( uint bit = 0; bit < 32; bit++ ) {
<a name="l01119"></a>01119 MarkInterface::MarkTypes markType = (MarkInterface::MarkTypes)(1<<bit);
<a name="l01120"></a>01120 <span class="keywordflow">if</span>( !(m_doc->editableMarks() & markType) )
<a name="l01121"></a>01121 <span class="keywordflow">continue</span>;
<a name="l01122"></a>01122
<a name="l01123"></a>01123 <span class="keywordflow">if</span>( !m_doc->markDescription( markType ).isEmpty() ) {
<a name="l01124"></a>01124 markMenu.<a class="codeRef" href="qpopupmenu.html#insertItem">insertItem</a>( m_doc->markDescription( markType ), i );
<a name="l01125"></a>01125 selectDefaultMark.<a class="codeRef" href="qpopupmenu.html#insertItem">insertItem</a>( m_doc->markDescription( markType ), i+100);
<a name="l01126"></a>01126 } <span class="keywordflow">else</span> {
<a name="l01127"></a>01127 markMenu.<a class="codeRef" href="qpopupmenu.html#insertItem">insertItem</a>( i18n(<span class="stringliteral">"Mark Type %1"</span>).arg( bit + 1 ), i );
<a name="l01128"></a>01128 selectDefaultMark.<a class="codeRef" href="qpopupmenu.html#insertItem">insertItem</a>( i18n(<span class="stringliteral">"Mark Type %1"</span>).arg( bit + 1 ), i+100);
<a name="l01129"></a>01129 }
<a name="l01130"></a>01130
<a name="l01131"></a>01131 <span class="keywordflow">if</span>( m_doc->mark( line ) & markType )
<a name="l01132"></a>01132 markMenu.<a class="codeRef" href="qpopupmenu.html#setItemChecked">setItemChecked</a>( i, <span class="keyword">true</span> );
<a name="l01133"></a>01133
<a name="l01134"></a>01134 <span class="keywordflow">if</span>( markType & KateViewConfig::global()->defaultMarkType() )
<a name="l01135"></a>01135 selectDefaultMark.<a class="codeRef" href="qpopupmenu.html#setItemChecked">setItemChecked</a>( i+100, <span class="keyword">true</span> );
<a name="l01136"></a>01136
<a name="l01137"></a>01137 vec[i++] = markType;
<a name="l01138"></a>01138 }
<a name="l01139"></a>01139
<a name="l01140"></a>01140 <span class="keywordflow">if</span>( markMenu.count() == 0 )
<a name="l01141"></a>01141 <span class="keywordflow">return</span>;
<a name="l01142"></a>01142
<a name="l01143"></a>01143 <span class="keywordflow">if</span>( markMenu.count() > 1 )
<a name="l01144"></a>01144 markMenu.<a class="codeRef" href="qpopupmenu.html#insertItem">insertItem</a>( i18n(<span class="stringliteral">"Set Default Mark Type"</span> ), &selectDefaultMark);
<a name="l01145"></a>01145
<a name="l01146"></a>01146 <span class="keywordtype">int</span> result = markMenu.<a class="codeRef" href="qpopupmenu.html#exec">exec</a>( pos );
<a name="l01147"></a>01147 <span class="keywordflow">if</span>( result <= 0 )
<a name="l01148"></a>01148 <span class="keywordflow">return</span>;
<a name="l01149"></a>01149
<a name="l01150"></a>01150 <span class="keywordflow">if</span> ( result > 100)
<a name="l01151"></a>01151 {
<a name="l01152"></a>01152 KateViewConfig::global()->setDefaultMarkType (vec[result-100]);
<a name="l01153"></a>01153 <span class="comment">// flush config, otherwise it isn't nessecarily done</span>
<a name="l01154"></a>01154 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKConfig.html">KConfig</a> *config = kapp->config();
<a name="l01155"></a>01155 config-><a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKConfigBase.html#a1754e470553c9f9ac2556a9d63ce61c9">setGroup</a>(<span class="stringliteral">"Kate View Defaults"</span>);
<a name="l01156"></a>01156 KateViewConfig::global()->writeConfig( config );
<a name="l01157"></a>01157 }
<a name="l01158"></a>01158 <span class="keywordflow">else</span>
<a name="l01159"></a>01159 {
<a name="l01160"></a>01160 MarkInterface::MarkTypes markType = (MarkInterface::MarkTypes) vec[result];
<a name="l01161"></a>01161 <span class="keywordflow">if</span>( m_doc->mark( line ) & markType ) {
<a name="l01162"></a>01162 m_doc->removeMark( line, markType );
<a name="l01163"></a>01163 } <span class="keywordflow">else</span> {
<a name="l01164"></a>01164 m_doc->addMark( line, markType );
<a name="l01165"></a>01165 }
<a name="l01166"></a>01166 }
<a name="l01167"></a>01167 }
<a name="l01168"></a>01168 <span class="comment">//END KateIconBorder</span>
<a name="l01169"></a>01169
<a name="l01170"></a>01170 KateViewEncodingAction::KateViewEncodingAction(KateDocument *_doc, KateView *_view, <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& text, <a class="codeRef" href="qobject.html">QObject</a>* parent, <span class="keyword">const</span> <span class="keywordtype">char</span>* name)
<a name="l01171"></a>01171 : <a class="codeRef" doxygen="kdeui.tag:../../kdeui/html/" href="../../kdeui/html/classKActionMenu.html">KActionMenu</a> (text, parent, name), doc(_doc), view (_view)
<a name="l01172"></a>01172 {
<a name="l01173"></a>01173 connect(popupMenu(),SIGNAL(aboutToShow()),<span class="keyword">this</span>,SLOT(slotAboutToShow()));
<a name="l01174"></a>01174 }
<a name="l01175"></a>01175
<a name="l01176"></a>01176 <span class="keywordtype">void</span> KateViewEncodingAction::slotAboutToShow()
<a name="l01177"></a>01177 {
<a name="l01178"></a>01178 <a class="codeRef" href="qstringlist.html">QStringList</a> modes (<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobal.html#a7855f1d75d6e1cad5146cab543ca2463">KGlobal::charsets</a>()->descriptiveEncodingNames());
<a name="l01179"></a>01179
<a name="l01180"></a>01180 popupMenu()->clear ();
<a name="l01181"></a>01181 <span class="keywordflow">for</span> (uint z=0; z<modes.size(); ++z)
<a name="l01182"></a>01182 {
<a name="l01183"></a>01183 popupMenu()->insertItem ( modes[z], <span class="keyword">this</span>, SLOT(setMode(<span class="keywordtype">int</span>)), 0, z);
<a name="l01184"></a>01184
<a name="l01185"></a>01185 <span class="keywordtype">bool</span> found = <span class="keyword">false</span>;
<a name="l01186"></a>01186 <a class="codeRef" href="qtextcodec.html">QTextCodec</a> *codecForEnc = <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobal.html#a7855f1d75d6e1cad5146cab543ca2463">KGlobal::charsets</a>()-><a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKCharsets.html#a79b6eb9d02da9d53ce1dfaf2aefe6e93">codecForName</a>(<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobal.html#a7855f1d75d6e1cad5146cab543ca2463">KGlobal::charsets</a>()->encodingForName(modes[z]), found);
<a name="l01187"></a>01187
<a name="l01188"></a>01188 <span class="keywordflow">if</span> (found && codecForEnc)
<a name="l01189"></a>01189 {
<a name="l01190"></a>01190 <span class="keywordflow">if</span> (codecForEnc-><a class="codeRef" href="qtextcodec.html#name">name</a>() == doc->config()->codec()->name())
<a name="l01191"></a>01191 popupMenu()->setItemChecked (z, <span class="keyword">true</span>);
<a name="l01192"></a>01192 }
<a name="l01193"></a>01193 }
<a name="l01194"></a>01194 }
<a name="l01195"></a>01195
<a name="l01196"></a>01196 <span class="keywordtype">void</span> KateViewEncodingAction::setMode (<span class="keywordtype">int</span> mode)
<a name="l01197"></a>01197 {
<a name="l01198"></a>01198 <a class="codeRef" href="qstringlist.html">QStringList</a> modes (<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobal.html#a7855f1d75d6e1cad5146cab543ca2463">KGlobal::charsets</a>()->descriptiveEncodingNames());
<a name="l01199"></a>01199 doc->config()->setEncoding( <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/classKGlobal.html#a7855f1d75d6e1cad5146cab543ca2463">KGlobal::charsets</a>()->encodingForName( modes[mode] ) );
<a name="l01200"></a>01200 <span class="comment">// now we don't want the encoding changed again unless the user does so using the menu.</span>
<a name="l01201"></a>01201 doc->setEncodingSticky( <span class="keyword">true</span> );
<a name="l01202"></a>01202 doc->reloadFile();
<a name="l01203"></a>01203 }
<a name="l01204"></a>01204
<a name="l01205"></a>01205 <span class="comment">// kate: space-indent on; indent-width 2; replace-tabs on;</span>
</pre></div></div>
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