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<div class="title">keditcl2.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"></span>
<a name="l00003"></a>00003 <span class="comment"> Copyright (C) 1997 Bernd Johannes Wuebben <wuebben@math.cornell.edu></span>
<a name="l00004"></a>00004 <span class="comment"> Copyright (C) 2000 Waldo Bastian <bastian@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 as published by the Free Software Foundation; either</span>
<a name="l00009"></a>00009 <span class="comment"> version 2 of the License, or (at your option) any later version.</span>
<a name="l00010"></a>00010 <span class="comment"></span>
<a name="l00011"></a>00011 <span class="comment"> This library is distributed in the hope that it will be useful,</span>
<a name="l00012"></a>00012 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00013"></a>00013 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00014"></a>00014 <span class="comment"> Library General Public License for more details.</span>
<a name="l00015"></a>00015 <span class="comment"></span>
<a name="l00016"></a>00016 <span class="comment"> You should have received a copy of the GNU Library General Public License</span>
<a name="l00017"></a>00017 <span class="comment"> along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00018"></a>00018 <span class="comment"> the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00019"></a>00019 <span class="comment"> Boston, MA 02110-1301, USA.</span>
<a name="l00020"></a>00020 <span class="comment">*/</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="preprocessor">#include <limits.h></span> <span class="comment">// INT_MAX</span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#include <qframe.h></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include <qlabel.h></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <qlineedit.h></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <qvbuttongroup.h></span>
<a name="l00028"></a>00028 <span class="preprocessor">#include <qcheckbox.h></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include <qlayout.h></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include <qpushbutton.h></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <qhbox.h></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <qpopupmenu.h></span>
<a name="l00033"></a>00033
<a name="l00034"></a>00034 <span class="preprocessor">#include <kapplication.h></span>
<a name="l00035"></a>00035 <span class="preprocessor">#include <kcombobox.h></span>
<a name="l00036"></a>00036 <span class="preprocessor">#include <knuminput.h></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include <kmessagebox.h></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include <knotifyclient.h></span>
<a name="l00039"></a>00039 <span class="preprocessor">#include <<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/klocale_8h.html">klocale.h</a>></span>
<a name="l00040"></a>00040 <span class="preprocessor">#include <kdebug.h></span>
<a name="l00041"></a>00041 <span class="preprocessor">#include <kiconloader.h></span>
<a name="l00042"></a>00042
<a name="l00043"></a>00043 <span class="preprocessor">#include "keditcl.h"</span>
<a name="l00044"></a>00044
<a name="l00045"></a>00045
<a name="l00047"></a>00047 <span class="comment">//</span>
<a name="l00048"></a>00048 <span class="comment">// Find Methods</span>
<a name="l00049"></a>00049 <span class="comment">//</span>
<a name="l00050"></a>00050
<a name="l00051"></a><a class="code" href="classKEdit.html#a5372006b871238af89a1fe72146e6197">00051</a> <span class="keywordtype">void</span> <a class="code" href="classKEdit.html#a5372006b871238af89a1fe72146e6197" title="Present a search dialog to the user.">KEdit::search</a>(){
<a name="l00052"></a>00052
<a name="l00053"></a>00053 <span class="keywordflow">if</span>( replace_dialog && replace_dialog->isVisible() )
<a name="l00054"></a>00054 {
<a name="l00055"></a>00055 replace_dialog->hide();
<a name="l00056"></a>00056 }
<a name="l00057"></a>00057
<a name="l00058"></a>00058 <span class="keywordflow">if</span>( !srchdialog )
<a name="l00059"></a>00059 {
<a name="l00060"></a>00060 srchdialog = <span class="keyword">new</span> KEdFind( <span class="keyword">this</span>, <span class="stringliteral">"searchdialog"</span>, <span class="keyword">false</span>);
<a name="l00061"></a>00061 connect(srchdialog,SIGNAL(<a class="code" href="classKEdit.html#a5372006b871238af89a1fe72146e6197" title="Present a search dialog to the user.">search</a>()),<span class="keyword">this</span>,SLOT(search_slot()));
<a name="l00062"></a>00062 connect(srchdialog,SIGNAL(done()),<span class="keyword">this</span>,SLOT(searchdone_slot()));
<a name="l00063"></a>00063 }
<a name="l00064"></a>00064
<a name="l00065"></a>00065 <span class="comment">// If we already searched / replaced something before make sure it shows</span>
<a name="l00066"></a>00066 <span class="comment">// up in the find dialog line-edit.</span>
<a name="l00067"></a>00067
<a name="l00068"></a>00068 <a class="codeRef" href="qstring.html">QString</a> string;
<a name="l00069"></a>00069 <span class="keywordtype">string</span> = srchdialog->getText();
<a name="l00070"></a>00070 srchdialog->setText(<span class="keywordtype">string</span>.isEmpty() ? pattern : <span class="keywordtype">string</span>);
<a name="l00071"></a>00071
<a name="l00072"></a>00072 <a class="codeRef" href="qmultilineedit.html#deselect">deselect</a>();
<a name="l00073"></a>00073 last_search = NONE;
<a name="l00074"></a>00074
<a name="l00075"></a>00075 srchdialog->show();
<a name="l00076"></a>00076 srchdialog->result();
<a name="l00077"></a>00077 }
<a name="l00078"></a>00078
<a name="l00079"></a>00079
<a name="l00080"></a>00080 <span class="keywordtype">void</span> KEdit::search_slot(){
<a name="l00081"></a>00081
<a name="l00082"></a>00082 <span class="keywordtype">int</span> line, col;
<a name="l00083"></a>00083
<a name="l00084"></a>00084 <span class="keywordflow">if</span> (!srchdialog)
<a name="l00085"></a>00085 <span class="keywordflow">return</span>;
<a name="l00086"></a>00086
<a name="l00087"></a>00087 <a class="codeRef" href="qstring.html">QString</a> to_find_string = srchdialog->getText();
<a name="l00088"></a>00088 getCursorPosition(&line,&col);
<a name="l00089"></a>00089
<a name="l00090"></a>00090 <span class="comment">// srchdialog->get_direction() is true if searching backward</span>
<a name="l00091"></a>00091
<a name="l00092"></a>00092 <span class="keywordflow">if</span> (last_search != NONE && srchdialog->get_direction()){
<a name="l00093"></a>00093 col = col - pattern.<a class="codeRef" href="qstring.html#length">length</a>() - 1 ;
<a name="l00094"></a>00094 }
<a name="l00095"></a>00095
<a name="l00096"></a>00096 again:
<a name="l00097"></a>00097 <span class="keywordtype">int</span> result = doSearch(to_find_string, srchdialog->case_sensitive(),
<a name="l00098"></a>00098 <span class="keyword">false</span>, (!srchdialog->get_direction()),line,col);
<a name="l00099"></a>00099
<a name="l00100"></a>00100 <span class="keywordflow">if</span>(!result){
<a name="l00101"></a>00101 <span class="keywordflow">if</span>(!srchdialog->get_direction()){ <span class="comment">// forward search</span>
<a name="l00102"></a>00102
<a name="l00103"></a>00103 <span class="keywordtype">int</span> query = <a class="code" href="classKMessageBox.html#af1f1a8e08ec4af3c5fee67e2e553c96d" title="Display a simple "question" dialog.">KMessageBox::questionYesNo</a>(
<a name="l00104"></a>00104 srchdialog,
<a name="l00105"></a>00105 i18n(<span class="stringliteral">"End of document reached.\n"</span>\
<a name="l00106"></a>00106 <span class="stringliteral">"Continue from the beginning?"</span>),
<a name="l00107"></a>00107 i18n(<span class="stringliteral">"Find"</span>),<a class="code" href="classKStdGuiItem.html#aca159606c6616b617cdaeabdba6cc510" title="Returns a "continue" item.">KStdGuiItem::cont</a>(),i18n(<span class="stringliteral">"Stop"</span>));
<a name="l00108"></a>00108 <span class="keywordflow">if</span> (query == KMessageBox::Yes){
<a name="l00109"></a>00109 line = 0;
<a name="l00110"></a>00110 col = 0;
<a name="l00111"></a>00111 <span class="keywordflow">goto</span> again;
<a name="l00112"></a>00112 }
<a name="l00113"></a>00113 }
<a name="l00114"></a>00114 <span class="keywordflow">else</span>{ <span class="comment">//backward search</span>
<a name="l00115"></a>00115
<a name="l00116"></a>00116 <span class="keywordtype">int</span> query = <a class="code" href="classKMessageBox.html#af1f1a8e08ec4af3c5fee67e2e553c96d" title="Display a simple "question" dialog.">KMessageBox::questionYesNo</a>(
<a name="l00117"></a>00117 srchdialog,
<a name="l00118"></a>00118 i18n(<span class="stringliteral">"Beginning of document reached.\n"</span>\
<a name="l00119"></a>00119 <span class="stringliteral">"Continue from the end?"</span>),
<a name="l00120"></a>00120 i18n(<span class="stringliteral">"Find"</span>),<a class="code" href="classKStdGuiItem.html#aca159606c6616b617cdaeabdba6cc510" title="Returns a "continue" item.">KStdGuiItem::cont</a>(),i18n(<span class="stringliteral">"Stop"</span>));
<a name="l00121"></a>00121 <span class="keywordflow">if</span> (query == KMessageBox::Yes){
<a name="l00122"></a>00122 <a class="codeRef" href="qstring.html">QString</a> <span class="keywordtype">string</span> = <a class="codeRef" href="qmultilineedit.html#textLine">textLine</a>( <a class="codeRef" href="qmultilineedit.html#numLines">numLines</a>() - 1 );
<a name="l00123"></a>00123 line = <a class="codeRef" href="qmultilineedit.html#numLines">numLines</a>() - 1;
<a name="l00124"></a>00124 col = <span class="keywordtype">string</span>.length();
<a name="l00125"></a>00125 last_search = BACKWARD;
<a name="l00126"></a>00126 <span class="keywordflow">goto</span> again;
<a name="l00127"></a>00127 }
<a name="l00128"></a>00128 }
<a name="l00129"></a>00129 }
<a name="l00130"></a>00130 <span class="keywordflow">else</span>{
<a name="l00131"></a>00131 emit <a class="code" href="classKEdit.html#a20ed17b99c31dade402f9bfc68206fcb" title="This signal is emitted whenever the cursor position changes.">CursorPositionChanged</a>();
<a name="l00132"></a>00132 }
<a name="l00133"></a>00133 }
<a name="l00134"></a>00134
<a name="l00135"></a>00135
<a name="l00136"></a>00136
<a name="l00137"></a>00137 <span class="keywordtype">void</span> KEdit::searchdone_slot(){
<a name="l00138"></a>00138
<a name="l00139"></a>00139 <span class="keywordflow">if</span> (!srchdialog)
<a name="l00140"></a>00140 <span class="keywordflow">return</span>;
<a name="l00141"></a>00141
<a name="l00142"></a>00142 srchdialog->hide();
<a name="l00143"></a>00143 setFocus();
<a name="l00144"></a>00144 last_search = NONE;
<a name="l00145"></a>00145 }
<a name="l00146"></a>00146
<a name="l00147"></a>00147 <span class="comment">/* antlarr: KDE 4: make it const QString & */</span>
<a name="l00148"></a>00148 <span class="keywordtype">int</span> KEdit::doSearch(<a class="codeRef" href="qstring.html">QString</a> s_pattern, <span class="keywordtype">bool</span> case_sensitive,
<a name="l00149"></a>00149 <span class="keywordtype">bool</span> wildcard, <span class="keywordtype">bool</span> forward, <span class="keywordtype">int</span> line, <span class="keywordtype">int</span> col){
<a name="l00150"></a>00150
<a name="l00151"></a>00151 (void) wildcard; <span class="comment">// reserved for possible extension to regex</span>
<a name="l00152"></a>00152
<a name="l00153"></a>00153
<a name="l00154"></a>00154 <span class="keywordtype">int</span> i, length;
<a name="l00155"></a>00155 <span class="keywordtype">int</span> pos = -1;
<a name="l00156"></a>00156
<a name="l00157"></a>00157 <span class="keywordflow">if</span>(forward){
<a name="l00158"></a>00158
<a name="l00159"></a>00159 <a class="codeRef" href="qstring.html">QString</a> string;
<a name="l00160"></a>00160
<a name="l00161"></a>00161 <span class="keywordflow">for</span>(i = line; i < <a class="codeRef" href="qmultilineedit.html#numLines">numLines</a>(); i++) {
<a name="l00162"></a>00162
<a name="l00163"></a>00163 <span class="keywordtype">string</span> = <a class="codeRef" href="qmultilineedit.html#textLine">textLine</a>(i);
<a name="l00164"></a>00164
<a name="l00165"></a>00165 pos = <span class="keywordtype">string</span>.find(s_pattern, i == line ? col : 0, case_sensitive);
<a name="l00166"></a>00166
<a name="l00167"></a>00167 <span class="keywordflow">if</span>( pos != -1){
<a name="l00168"></a>00168
<a name="l00169"></a>00169 length = s_pattern.<a class="codeRef" href="qstring.html#length">length</a>();
<a name="l00170"></a>00170
<a name="l00171"></a>00171 <a class="codeRef" href="qmultilineedit.html#setCursorPosition">setCursorPosition</a>(i,pos,<span class="keyword">false</span>);
<a name="l00172"></a>00172
<a name="l00173"></a>00173 <span class="keywordflow">for</span>(<span class="keywordtype">int</span> l = 0 ; l < length; l++){
<a name="l00174"></a>00174 <a class="codeRef" href="qmultilineedit.html#cursorRight">cursorRight</a>(<span class="keyword">true</span>);
<a name="l00175"></a>00175 }
<a name="l00176"></a>00176
<a name="l00177"></a>00177 <a class="codeRef" href="qmultilineedit.html#setCursorPosition">setCursorPosition</a>( i , pos + length, <span class="keyword">true</span> );
<a name="l00178"></a>00178 pattern = s_pattern;
<a name="l00179"></a>00179 last_search = FORWARD;
<a name="l00180"></a>00180
<a name="l00181"></a>00181 <span class="keywordflow">return</span> 1;
<a name="l00182"></a>00182 }
<a name="l00183"></a>00183 }
<a name="l00184"></a>00184 }
<a name="l00185"></a>00185 <span class="keywordflow">else</span>{ <span class="comment">// searching backwards</span>
<a name="l00186"></a>00186
<a name="l00187"></a>00187 <a class="codeRef" href="qstring.html">QString</a> string;
<a name="l00188"></a>00188
<a name="l00189"></a>00189 <span class="keywordflow">for</span>(i = line; i >= 0; i--) {
<a name="l00190"></a>00190
<a name="l00191"></a>00191 <span class="keywordtype">string</span> = <a class="codeRef" href="qmultilineedit.html#textLine">textLine</a>(i);
<a name="l00192"></a>00192 <span class="keywordtype">int</span> line_length = <span class="keywordtype">string</span>.length();
<a name="l00193"></a>00193
<a name="l00194"></a>00194 pos = <span class="keywordtype">string</span>.findRev(s_pattern, line == i ? col : line_length , case_sensitive);
<a name="l00195"></a>00195
<a name="l00196"></a>00196 <span class="keywordflow">if</span> (pos != -1){
<a name="l00197"></a>00197
<a name="l00198"></a>00198 length = s_pattern.<a class="codeRef" href="qstring.html#length">length</a>();
<a name="l00199"></a>00199
<a name="l00200"></a>00200 <span class="keywordflow">if</span>( ! (line == i && pos > col ) ){
<a name="l00201"></a>00201
<a name="l00202"></a>00202 <a class="codeRef" href="qmultilineedit.html#setCursorPosition">setCursorPosition</a>(i ,pos ,<span class="keyword">false</span> );
<a name="l00203"></a>00203
<a name="l00204"></a>00204 <span class="keywordflow">for</span>(<span class="keywordtype">int</span> l = 0 ; l < length; l++){
<a name="l00205"></a>00205 <a class="codeRef" href="qmultilineedit.html#cursorRight">cursorRight</a>(<span class="keyword">true</span>);
<a name="l00206"></a>00206 }
<a name="l00207"></a>00207
<a name="l00208"></a>00208 <a class="codeRef" href="qmultilineedit.html#setCursorPosition">setCursorPosition</a>(i ,pos + length ,<span class="keyword">true</span> );
<a name="l00209"></a>00209 pattern = s_pattern;
<a name="l00210"></a>00210 last_search = BACKWARD;
<a name="l00211"></a>00211 <span class="keywordflow">return</span> 1;
<a name="l00212"></a>00212
<a name="l00213"></a>00213 }
<a name="l00214"></a>00214 }
<a name="l00215"></a>00215
<a name="l00216"></a>00216 }
<a name="l00217"></a>00217 }
<a name="l00218"></a>00218
<a name="l00219"></a>00219 <span class="keywordflow">return</span> 0;
<a name="l00220"></a>00220
<a name="l00221"></a>00221 }
<a name="l00222"></a>00222
<a name="l00223"></a>00223
<a name="l00224"></a>00224
<a name="l00225"></a><a class="code" href="classKEdit.html#a90dc54e0c459bdcd28023b74ba826ad1">00225</a> <span class="keywordtype">bool</span> <a class="code" href="classKEdit.html#a90dc54e0c459bdcd28023b74ba826ad1" title="Repeat the last search specified on the search dialog.">KEdit::repeatSearch</a>() {
<a name="l00226"></a>00226
<a name="l00227"></a>00227 <span class="keywordflow">if</span>(!srchdialog || pattern.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>())
<a name="l00228"></a>00228 {
<a name="l00229"></a>00229 <a class="code" href="classKEdit.html#a5372006b871238af89a1fe72146e6197" title="Present a search dialog to the user.">search</a>();
<a name="l00230"></a>00230 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00231"></a>00231 }
<a name="l00232"></a>00232
<a name="l00233"></a>00233 search_slot();
<a name="l00234"></a>00234
<a name="l00235"></a>00235 setFocus();
<a name="l00236"></a>00236 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00237"></a>00237
<a name="l00238"></a>00238 }
<a name="l00239"></a>00239
<a name="l00240"></a>00240
<a name="l00242"></a>00242 <span class="comment">//</span>
<a name="l00243"></a>00243 <span class="comment">// Replace Methods</span>
<a name="l00244"></a>00244 <span class="comment">//</span>
<a name="l00245"></a>00245
<a name="l00246"></a>00246
<a name="l00247"></a><a class="code" href="classKEdit.html#adfe0fce8ba783c84bdba51e8e201098b">00247</a> <span class="keywordtype">void</span> <a class="code" href="classKEdit.html#adfe0fce8ba783c84bdba51e8e201098b" title="Present a Search and Replace Dialog to the user.">KEdit::replace</a>()
<a name="l00248"></a>00248 {
<a name="l00249"></a>00249 <span class="keywordflow">if</span>( srchdialog && srchdialog->isVisible() )
<a name="l00250"></a>00250 {
<a name="l00251"></a>00251 srchdialog->hide();
<a name="l00252"></a>00252 }
<a name="l00253"></a>00253
<a name="l00254"></a>00254 <span class="keywordflow">if</span>( !replace_dialog )
<a name="l00255"></a>00255 {
<a name="l00256"></a>00256 replace_dialog = <span class="keyword">new</span> KEdReplace( <span class="keyword">this</span>, <span class="stringliteral">"replace_dialog"</span>, <span class="keyword">false</span> );
<a name="l00257"></a>00257 connect(replace_dialog,SIGNAL(find()),<span class="keyword">this</span>,SLOT(replace_search_slot()));
<a name="l00258"></a>00258 connect(replace_dialog,SIGNAL(<a class="code" href="classKEdit.html#adfe0fce8ba783c84bdba51e8e201098b" title="Present a Search and Replace Dialog to the user.">replace</a>()),<span class="keyword">this</span>,SLOT(replace_slot()));
<a name="l00259"></a>00259 connect(replace_dialog,SIGNAL(replaceAll()),<span class="keyword">this</span>,SLOT(replace_all_slot()));
<a name="l00260"></a>00260 connect(replace_dialog,SIGNAL(done()),<span class="keyword">this</span>,SLOT(replacedone_slot()));
<a name="l00261"></a>00261 }
<a name="l00262"></a>00262
<a name="l00263"></a>00263 <a class="codeRef" href="qstring.html">QString</a> <span class="keywordtype">string</span> = replace_dialog->getText();
<a name="l00264"></a>00264 replace_dialog->setText(<span class="keywordtype">string</span>.isEmpty() ? pattern : <span class="keywordtype">string</span>);
<a name="l00265"></a>00265
<a name="l00266"></a>00266
<a name="l00267"></a>00267 <a class="codeRef" href="qmultilineedit.html#deselect">deselect</a>();
<a name="l00268"></a>00268 last_replace = NONE;
<a name="l00269"></a>00269
<a name="l00270"></a>00270 replace_dialog->show();
<a name="l00271"></a>00271 replace_dialog->result();
<a name="l00272"></a>00272 }
<a name="l00273"></a>00273
<a name="l00274"></a>00274
<a name="l00275"></a>00275 <span class="keywordtype">void</span> KEdit::replace_slot(){
<a name="l00276"></a>00276
<a name="l00277"></a>00277 <span class="keywordflow">if</span> (!replace_dialog)
<a name="l00278"></a>00278 <span class="keywordflow">return</span>;
<a name="l00279"></a>00279
<a name="l00280"></a>00280 <span class="keywordflow">if</span>(!can_replace){
<a name="l00281"></a>00281 <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKNotifyClient.html#a85a50fe8cb7a9cd335363a54c8aeeefe">KNotifyClient::beep</a>();
<a name="l00282"></a>00282 <span class="keywordflow">return</span>;
<a name="l00283"></a>00283 }
<a name="l00284"></a>00284
<a name="l00285"></a>00285 <span class="keywordtype">int</span> line,col, length;
<a name="l00286"></a>00286
<a name="l00287"></a>00287 <a class="codeRef" href="qstring.html">QString</a> <span class="keywordtype">string</span> = replace_dialog->getReplaceText();
<a name="l00288"></a>00288 length = <span class="keywordtype">string</span>.length();
<a name="l00289"></a>00289
<a name="l00290"></a>00290 this-><a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#ac3c44a8d9c4e0007d8000b4624e2c955">cut</a>();
<a name="l00291"></a>00291
<a name="l00292"></a>00292 getCursorPosition(&line,&col);
<a name="l00293"></a>00293
<a name="l00294"></a>00294 <a class="codeRef" href="qmultilineedit.html#insertAt">insertAt</a>(<span class="keywordtype">string</span>,line,col);
<a name="l00295"></a>00295 setModified(<span class="keyword">true</span>);
<a name="l00296"></a>00296 can_replace = <span class="keyword">false</span>;
<a name="l00297"></a>00297
<a name="l00298"></a>00298 <span class="keywordflow">if</span> (replace_dialog->get_direction())
<a name="l00299"></a>00299 {
<a name="l00300"></a>00300 <span class="comment">// Backward</span>
<a name="l00301"></a>00301 <a class="codeRef" href="qmultilineedit.html#setCursorPosition">setCursorPosition</a>(line,col+length);
<a name="l00302"></a>00302 <span class="keywordflow">for</span>( <span class="keywordtype">int</span> k = 0; k < length; k++){
<a name="l00303"></a>00303 <a class="codeRef" href="qmultilineedit.html#cursorLeft">cursorLeft</a>(<span class="keyword">true</span>);
<a name="l00304"></a>00304 }
<a name="l00305"></a>00305 }
<a name="l00306"></a>00306 <span class="keywordflow">else</span>
<a name="l00307"></a>00307 {
<a name="l00308"></a>00308 <span class="comment">// Forward</span>
<a name="l00309"></a>00309 <a class="codeRef" href="qmultilineedit.html#setCursorPosition">setCursorPosition</a>(line,col);
<a name="l00310"></a>00310 <span class="keywordflow">for</span>( <span class="keywordtype">int</span> k = 0; k < length; k++){
<a name="l00311"></a>00311 <a class="codeRef" href="qmultilineedit.html#cursorRight">cursorRight</a>(<span class="keyword">true</span>);
<a name="l00312"></a>00312 }
<a name="l00313"></a>00313 }
<a name="l00314"></a>00314 }
<a name="l00315"></a>00315
<a name="l00316"></a>00316 <span class="keywordtype">void</span> KEdit::replace_all_slot(){
<a name="l00317"></a>00317
<a name="l00318"></a>00318 <span class="keywordflow">if</span> (!replace_dialog)
<a name="l00319"></a>00319 <span class="keywordflow">return</span>;
<a name="l00320"></a>00320
<a name="l00321"></a>00321 <a class="codeRef" href="qstring.html">QString</a> to_find_string = replace_dialog->getText();
<a name="l00322"></a>00322
<a name="l00323"></a>00323 <span class="keywordtype">int</span> lineFrom, lineTo, colFrom, colTo;
<a name="l00324"></a>00324 getSelection(&lineFrom, &colFrom, &lineTo, &colTo);
<a name="l00325"></a>00325
<a name="l00326"></a>00326 <span class="comment">// replace_dialog->get_direction() is true if searching backward</span>
<a name="l00327"></a>00327 <span class="keywordflow">if</span> (replace_dialog->get_direction())
<a name="l00328"></a>00328 {
<a name="l00329"></a>00329 <span class="keywordflow">if</span> (colTo != -1)
<a name="l00330"></a>00330 {
<a name="l00331"></a>00331 replace_all_col = colTo - to_find_string.<a class="codeRef" href="qstring.html#length">length</a>();
<a name="l00332"></a>00332 replace_all_line = lineTo;
<a name="l00333"></a>00333 }
<a name="l00334"></a>00334 <span class="keywordflow">else</span>
<a name="l00335"></a>00335 {
<a name="l00336"></a>00336 getCursorPosition(&replace_all_line,&replace_all_col);
<a name="l00337"></a>00337 replace_all_col--;
<a name="l00338"></a>00338 }
<a name="l00339"></a>00339 }
<a name="l00340"></a>00340 <span class="keywordflow">else</span>
<a name="l00341"></a>00341 {
<a name="l00342"></a>00342 <span class="keywordflow">if</span> (colFrom != -1)
<a name="l00343"></a>00343 {
<a name="l00344"></a>00344 replace_all_col = colFrom;
<a name="l00345"></a>00345 replace_all_line = lineFrom;
<a name="l00346"></a>00346 }
<a name="l00347"></a>00347 <span class="keywordflow">else</span>
<a name="l00348"></a>00348 {
<a name="l00349"></a>00349 getCursorPosition(&replace_all_line,&replace_all_col);
<a name="l00350"></a>00350 }
<a name="l00351"></a>00351 }
<a name="l00352"></a>00352
<a name="l00353"></a>00353 <a class="codeRef" href="qmultilineedit.html#deselect">deselect</a>();
<a name="l00354"></a>00354
<a name="l00355"></a>00355 again:
<a name="l00356"></a>00356
<a name="l00357"></a>00357 setAutoUpdate(<span class="keyword">false</span>);
<a name="l00358"></a>00358 <span class="keywordtype">int</span> result = 1;
<a name="l00359"></a>00359
<a name="l00360"></a>00360 <span class="keywordflow">while</span>(result){
<a name="l00361"></a>00361
<a name="l00362"></a>00362 result = doReplace(to_find_string, replace_dialog->case_sensitive(),
<a name="l00363"></a>00363 <span class="keyword">false</span>, (!replace_dialog->get_direction()),
<a name="l00364"></a>00364 replace_all_line,replace_all_col,<span class="keyword">true</span>);
<a name="l00365"></a>00365
<a name="l00366"></a>00366 }
<a name="l00367"></a>00367
<a name="l00368"></a>00368 setAutoUpdate(<span class="keyword">true</span>);
<a name="l00369"></a>00369 update();
<a name="l00370"></a>00370
<a name="l00371"></a>00371 <span class="keywordflow">if</span>(!replace_dialog->get_direction()){ <span class="comment">// forward search</span>
<a name="l00372"></a>00372
<a name="l00373"></a>00373 <span class="keywordtype">int</span> query = <a class="code" href="classKMessageBox.html#af1f1a8e08ec4af3c5fee67e2e553c96d" title="Display a simple "question" dialog.">KMessageBox::questionYesNo</a>(
<a name="l00374"></a>00374 srchdialog,
<a name="l00375"></a>00375 i18n(<span class="stringliteral">"End of document reached.\n"</span>\
<a name="l00376"></a>00376 <span class="stringliteral">"Continue from the beginning?"</span>),
<a name="l00377"></a>00377 i18n(<span class="stringliteral">"Find"</span>),<a class="code" href="classKStdGuiItem.html#aca159606c6616b617cdaeabdba6cc510" title="Returns a "continue" item.">KStdGuiItem::cont</a>(),i18n(<span class="stringliteral">"Stop"</span>));
<a name="l00378"></a>00378 <span class="keywordflow">if</span> (query == KMessageBox::Yes){
<a name="l00379"></a>00379 replace_all_line = 0;
<a name="l00380"></a>00380 replace_all_col = 0;
<a name="l00381"></a>00381 <span class="keywordflow">goto</span> again;
<a name="l00382"></a>00382 }
<a name="l00383"></a>00383 }
<a name="l00384"></a>00384 <span class="keywordflow">else</span>{ <span class="comment">//backward search</span>
<a name="l00385"></a>00385
<a name="l00386"></a>00386 <span class="keywordtype">int</span> query = <a class="code" href="classKMessageBox.html#af1f1a8e08ec4af3c5fee67e2e553c96d" title="Display a simple "question" dialog.">KMessageBox::questionYesNo</a>(
<a name="l00387"></a>00387 srchdialog,
<a name="l00388"></a>00388 i18n(<span class="stringliteral">"Beginning of document reached.\n"</span>\
<a name="l00389"></a>00389 <span class="stringliteral">"Continue from the end?"</span>),
<a name="l00390"></a>00390 i18n(<span class="stringliteral">"Find"</span>),<a class="code" href="classKStdGuiItem.html#aca159606c6616b617cdaeabdba6cc510" title="Returns a "continue" item.">KStdGuiItem::cont</a>(),i18n(<span class="stringliteral">"Stop"</span>));
<a name="l00391"></a>00391 <span class="keywordflow">if</span> (query == KMessageBox::Yes){
<a name="l00392"></a>00392 <a class="codeRef" href="qstring.html">QString</a> <span class="keywordtype">string</span> = <a class="codeRef" href="qmultilineedit.html#textLine">textLine</a>( <a class="codeRef" href="qmultilineedit.html#numLines">numLines</a>() - 1 );
<a name="l00393"></a>00393 replace_all_line = <a class="codeRef" href="qmultilineedit.html#numLines">numLines</a>() - 1;
<a name="l00394"></a>00394 replace_all_col = <span class="keywordtype">string</span>.length();
<a name="l00395"></a>00395 last_replace = BACKWARD;
<a name="l00396"></a>00396 <span class="keywordflow">goto</span> again;
<a name="l00397"></a>00397 }
<a name="l00398"></a>00398 }
<a name="l00399"></a>00399
<a name="l00400"></a>00400 emit <a class="code" href="classKEdit.html#a20ed17b99c31dade402f9bfc68206fcb" title="This signal is emitted whenever the cursor position changes.">CursorPositionChanged</a>();
<a name="l00401"></a>00401
<a name="l00402"></a>00402 }
<a name="l00403"></a>00403
<a name="l00404"></a>00404
<a name="l00405"></a>00405 <span class="keywordtype">void</span> KEdit::replace_search_slot(){
<a name="l00406"></a>00406
<a name="l00407"></a>00407 <span class="keywordtype">int</span> line, col;
<a name="l00408"></a>00408
<a name="l00409"></a>00409 <span class="keywordflow">if</span> (!replace_dialog)
<a name="l00410"></a>00410 <span class="keywordflow">return</span>;
<a name="l00411"></a>00411
<a name="l00412"></a>00412 <a class="codeRef" href="qstring.html">QString</a> to_find_string = replace_dialog->getText();
<a name="l00413"></a>00413
<a name="l00414"></a>00414 <span class="keywordtype">int</span> lineFrom, lineTo, colFrom, colTo;
<a name="l00415"></a>00415 getSelection(&lineFrom, &colFrom, &lineTo, &colTo);
<a name="l00416"></a>00416
<a name="l00417"></a>00417 <span class="comment">// replace_dialog->get_direction() is true if searching backward</span>
<a name="l00418"></a>00418 <span class="keywordflow">if</span> (replace_dialog->get_direction())
<a name="l00419"></a>00419 {
<a name="l00420"></a>00420 <span class="keywordflow">if</span> (colFrom != -1)
<a name="l00421"></a>00421 {
<a name="l00422"></a>00422 col = colFrom - to_find_string.<a class="codeRef" href="qstring.html#length">length</a>();
<a name="l00423"></a>00423 line = lineFrom;
<a name="l00424"></a>00424 }
<a name="l00425"></a>00425 <span class="keywordflow">else</span>
<a name="l00426"></a>00426 {
<a name="l00427"></a>00427 getCursorPosition(&line,&col);
<a name="l00428"></a>00428 col--;
<a name="l00429"></a>00429 }
<a name="l00430"></a>00430 }
<a name="l00431"></a>00431 <span class="keywordflow">else</span>
<a name="l00432"></a>00432 {
<a name="l00433"></a>00433 <span class="keywordflow">if</span> (colTo != -1)
<a name="l00434"></a>00434 {
<a name="l00435"></a>00435 col = colTo;
<a name="l00436"></a>00436 line = lineTo;
<a name="l00437"></a>00437 }
<a name="l00438"></a>00438 <span class="keywordflow">else</span>
<a name="l00439"></a>00439 {
<a name="l00440"></a>00440 getCursorPosition(&line,&col);
<a name="l00441"></a>00441 }
<a name="l00442"></a>00442 }
<a name="l00443"></a>00443
<a name="l00444"></a>00444 again:
<a name="l00445"></a>00445
<a name="l00446"></a>00446 <span class="keywordtype">int</span> result = doReplace(to_find_string, replace_dialog->case_sensitive(),
<a name="l00447"></a>00447 <span class="keyword">false</span>, (!replace_dialog->get_direction()), line, col, <span class="keyword">false</span> );
<a name="l00448"></a>00448
<a name="l00449"></a>00449 <span class="keywordflow">if</span>(!result){
<a name="l00450"></a>00450 <span class="keywordflow">if</span>(!replace_dialog->get_direction()){ <span class="comment">// forward search</span>
<a name="l00451"></a>00451
<a name="l00452"></a>00452 <span class="keywordtype">int</span> query = <a class="code" href="classKMessageBox.html#af1f1a8e08ec4af3c5fee67e2e553c96d" title="Display a simple "question" dialog.">KMessageBox::questionYesNo</a>(
<a name="l00453"></a>00453 replace_dialog,
<a name="l00454"></a>00454 i18n(<span class="stringliteral">"End of document reached.\n"</span>\
<a name="l00455"></a>00455 <span class="stringliteral">"Continue from the beginning?"</span>),
<a name="l00456"></a>00456 i18n(<span class="stringliteral">"Replace"</span>),<a class="code" href="classKStdGuiItem.html#aca159606c6616b617cdaeabdba6cc510" title="Returns a "continue" item.">KStdGuiItem::cont</a>(),i18n(<span class="stringliteral">"Stop"</span>));
<a name="l00457"></a>00457 <span class="keywordflow">if</span> (query == KMessageBox::Yes){
<a name="l00458"></a>00458 line = 0;
<a name="l00459"></a>00459 col = 0;
<a name="l00460"></a>00460 <span class="keywordflow">goto</span> again;
<a name="l00461"></a>00461 }
<a name="l00462"></a>00462 }
<a name="l00463"></a>00463 <span class="keywordflow">else</span>{ <span class="comment">//backward search</span>
<a name="l00464"></a>00464
<a name="l00465"></a>00465 <span class="keywordtype">int</span> query = <a class="code" href="classKMessageBox.html#af1f1a8e08ec4af3c5fee67e2e553c96d" title="Display a simple "question" dialog.">KMessageBox::questionYesNo</a>(
<a name="l00466"></a>00466 replace_dialog,
<a name="l00467"></a>00467 i18n(<span class="stringliteral">"Beginning of document reached.\n"</span>\
<a name="l00468"></a>00468 <span class="stringliteral">"Continue from the end?"</span>),
<a name="l00469"></a>00469 i18n(<span class="stringliteral">"Replace"</span>),<a class="code" href="classKStdGuiItem.html#aca159606c6616b617cdaeabdba6cc510" title="Returns a "continue" item.">KStdGuiItem::cont</a>(),i18n(<span class="stringliteral">"Stop"</span>));
<a name="l00470"></a>00470 <span class="keywordflow">if</span> (query == KMessageBox::Yes){
<a name="l00471"></a>00471 <a class="codeRef" href="qstring.html">QString</a> <span class="keywordtype">string</span> = <a class="codeRef" href="qmultilineedit.html#textLine">textLine</a>( <a class="codeRef" href="qmultilineedit.html#numLines">numLines</a>() - 1 );
<a name="l00472"></a>00472 line = <a class="codeRef" href="qmultilineedit.html#numLines">numLines</a>() - 1;
<a name="l00473"></a>00473 col = <span class="keywordtype">string</span>.length();
<a name="l00474"></a>00474 last_replace = BACKWARD;
<a name="l00475"></a>00475 <span class="keywordflow">goto</span> again;
<a name="l00476"></a>00476 }
<a name="l00477"></a>00477 }
<a name="l00478"></a>00478 }
<a name="l00479"></a>00479 <span class="keywordflow">else</span>{
<a name="l00480"></a>00480
<a name="l00481"></a>00481 emit <a class="code" href="classKEdit.html#a20ed17b99c31dade402f9bfc68206fcb" title="This signal is emitted whenever the cursor position changes.">CursorPositionChanged</a>();
<a name="l00482"></a>00482 }
<a name="l00483"></a>00483 }
<a name="l00484"></a>00484
<a name="l00485"></a>00485
<a name="l00486"></a>00486
<a name="l00487"></a>00487 <span class="keywordtype">void</span> KEdit::replacedone_slot(){
<a name="l00488"></a>00488
<a name="l00489"></a>00489 <span class="keywordflow">if</span> (!replace_dialog)
<a name="l00490"></a>00490 <span class="keywordflow">return</span>;
<a name="l00491"></a>00491
<a name="l00492"></a>00492 replace_dialog->hide();
<a name="l00493"></a>00493 <span class="comment">// replace_dialog->clearFocus();</span>
<a name="l00494"></a>00494
<a name="l00495"></a>00495 setFocus();
<a name="l00496"></a>00496
<a name="l00497"></a>00497 last_replace = NONE;
<a name="l00498"></a>00498 can_replace = <span class="keyword">false</span>;
<a name="l00499"></a>00499
<a name="l00500"></a>00500 }
<a name="l00501"></a>00501
<a name="l00502"></a>00502
<a name="l00503"></a>00503
<a name="l00504"></a>00504 <span class="comment">/* antlarr: KDE 4: make it const QString & */</span>
<a name="l00505"></a>00505 <span class="keywordtype">int</span> KEdit::doReplace(<a class="codeRef" href="qstring.html">QString</a> s_pattern, <span class="keywordtype">bool</span> case_sensitive,
<a name="l00506"></a>00506 <span class="keywordtype">bool</span> wildcard, <span class="keywordtype">bool</span> forward, <span class="keywordtype">int</span> line, <span class="keywordtype">int</span> col, <span class="keywordtype">bool</span> replace_all){
<a name="l00507"></a>00507
<a name="l00508"></a>00508
<a name="l00509"></a>00509 (void) wildcard; <span class="comment">// reserved for possible extension to regex</span>
<a name="l00510"></a>00510
<a name="l00511"></a>00511 <span class="keywordtype">int</span> line_counter, length;
<a name="l00512"></a>00512 <span class="keywordtype">int</span> pos = -1;
<a name="l00513"></a>00513
<a name="l00514"></a>00514 <a class="codeRef" href="qstring.html">QString</a> string;
<a name="l00515"></a>00515 <a class="codeRef" href="qstring.html">QString</a> stringnew;
<a name="l00516"></a>00516 <a class="codeRef" href="qstring.html">QString</a> replacement;
<a name="l00517"></a>00517
<a name="l00518"></a>00518 replacement = replace_dialog->getReplaceText();
<a name="l00519"></a>00519 line_counter = line;
<a name="l00520"></a>00520 replace_all_col = col;
<a name="l00521"></a>00521
<a name="l00522"></a>00522 <span class="keywordflow">if</span>(forward){
<a name="l00523"></a>00523
<a name="l00524"></a>00524 <span class="keywordtype">int</span> num_lines = <a class="codeRef" href="qmultilineedit.html#numLines">numLines</a>();
<a name="l00525"></a>00525
<a name="l00526"></a>00526 <span class="keywordflow">while</span> (line_counter < num_lines){
<a name="l00527"></a>00527
<a name="l00528"></a>00528 <span class="keywordtype">string</span> = <a class="codeRef" href="qmultilineedit.html#textLine">textLine</a>(line_counter);
<a name="l00529"></a>00529
<a name="l00530"></a>00530 <span class="keywordflow">if</span> (replace_all){
<a name="l00531"></a>00531 pos = <span class="keywordtype">string</span>.find(s_pattern, replace_all_col, case_sensitive);
<a name="l00532"></a>00532 }
<a name="l00533"></a>00533 <span class="keywordflow">else</span>{
<a name="l00534"></a>00534 pos = <span class="keywordtype">string</span>.find(s_pattern, line_counter == line ? col : 0, case_sensitive);
<a name="l00535"></a>00535 }
<a name="l00536"></a>00536
<a name="l00537"></a>00537 <span class="keywordflow">if</span> (pos == -1 ){
<a name="l00538"></a>00538 line_counter++;
<a name="l00539"></a>00539 replace_all_col = 0;
<a name="l00540"></a>00540 replace_all_line = line_counter;
<a name="l00541"></a>00541 }
<a name="l00542"></a>00542
<a name="l00543"></a>00543 <span class="keywordflow">if</span>( pos != -1){
<a name="l00544"></a>00544
<a name="l00545"></a>00545 length = s_pattern.<a class="codeRef" href="qstring.html#length">length</a>();
<a name="l00546"></a>00546
<a name="l00547"></a>00547 <span class="keywordflow">if</span>(replace_all){ <span class="comment">// automatic</span>
<a name="l00548"></a>00548
<a name="l00549"></a>00549 stringnew = <span class="keywordtype">string</span>.<a class="codeRef" href="qstring.html#copy">copy</a>();
<a name="l00550"></a>00550 <span class="keywordflow">do</span>
<a name="l00551"></a>00551 {
<a name="l00552"></a>00552 stringnew.<a class="codeRef" href="qstring.html#replace">replace</a>(pos,length,replacement);
<a name="l00553"></a>00553
<a name="l00554"></a>00554 replace_all_col = pos + replacement.<a class="codeRef" href="qstring.html#length">length</a>();
<a name="l00555"></a>00555 replace_all_line = line_counter;
<a name="l00556"></a>00556
<a name="l00557"></a>00557 pos = stringnew.<a class="codeRef" href="qstring.html#find">find</a>(s_pattern, replace_all_col, case_sensitive);
<a name="l00558"></a>00558 }
<a name="l00559"></a>00559 <span class="keywordflow">while</span>( pos != -1);
<a name="l00560"></a>00560
<a name="l00561"></a>00561 <a class="codeRef" href="qmultilineedit.html#removeLine">removeLine</a>(line_counter);
<a name="l00562"></a>00562 <a class="codeRef" href="qmultilineedit.html#insertLine">insertLine</a>(stringnew,line_counter);
<a name="l00563"></a>00563
<a name="l00564"></a>00564 setModified(<span class="keyword">true</span>);
<a name="l00565"></a>00565 }
<a name="l00566"></a>00566 <span class="keywordflow">else</span>{ <span class="comment">// interactive</span>
<a name="l00567"></a>00567
<a name="l00568"></a>00568 <a class="codeRef" href="qmultilineedit.html#setCursorPosition">setCursorPosition</a>( line_counter , pos, <span class="keyword">false</span> );
<a name="l00569"></a>00569
<a name="l00570"></a>00570 <span class="keywordflow">for</span>(<span class="keywordtype">int</span> l = 0 ; l < length; l++){
<a name="l00571"></a>00571 <a class="codeRef" href="qmultilineedit.html#cursorRight">cursorRight</a>(<span class="keyword">true</span>);
<a name="l00572"></a>00572 }
<a name="l00573"></a>00573
<a name="l00574"></a>00574 <a class="codeRef" href="qmultilineedit.html#setCursorPosition">setCursorPosition</a>( line_counter , pos + length, <span class="keyword">true</span> );
<a name="l00575"></a>00575 pattern = s_pattern;
<a name="l00576"></a>00576 last_replace = FORWARD;
<a name="l00577"></a>00577 can_replace = <span class="keyword">true</span>;
<a name="l00578"></a>00578
<a name="l00579"></a>00579 <span class="keywordflow">return</span> 1;
<a name="l00580"></a>00580
<a name="l00581"></a>00581 }
<a name="l00582"></a>00582
<a name="l00583"></a>00583 }
<a name="l00584"></a>00584 }
<a name="l00585"></a>00585 }
<a name="l00586"></a>00586 <span class="keywordflow">else</span>{ <span class="comment">// searching backwards</span>
<a name="l00587"></a>00587
<a name="l00588"></a>00588 <span class="keywordflow">while</span>(line_counter >= 0){
<a name="l00589"></a>00589
<a name="l00590"></a>00590 <span class="keywordtype">string</span> = <a class="codeRef" href="qmultilineedit.html#textLine">textLine</a>(line_counter);
<a name="l00591"></a>00591
<a name="l00592"></a>00592 <span class="keywordtype">int</span> line_length = <span class="keywordtype">string</span>.length();
<a name="l00593"></a>00593
<a name="l00594"></a>00594 <span class="keywordflow">if</span>( replace_all ){
<a name="l00595"></a>00595 <span class="keywordflow">if</span> (replace_all_col < 0)
<a name="l00596"></a>00596 pos = -1;
<a name="l00597"></a>00597 <span class="keywordflow">else</span>
<a name="l00598"></a>00598 pos = <span class="keywordtype">string</span>.findRev(s_pattern, replace_all_col , case_sensitive);
<a name="l00599"></a>00599 }
<a name="l00600"></a>00600 <span class="keywordflow">else</span>{
<a name="l00601"></a>00601 <span class="keywordflow">if</span> ((line == line_counter) && (col < 0))
<a name="l00602"></a>00602 pos = -1;
<a name="l00603"></a>00603 <span class="keywordflow">else</span>
<a name="l00604"></a>00604 pos = <span class="keywordtype">string</span>.findRev(s_pattern,
<a name="l00605"></a>00605 line == line_counter ? col : line_length , case_sensitive);
<a name="l00606"></a>00606 }
<a name="l00607"></a>00607
<a name="l00608"></a>00608 <span class="keywordflow">if</span> (pos == -1 ){
<a name="l00609"></a>00609 line_counter--;
<a name="l00610"></a>00610
<a name="l00611"></a>00611 replace_all_col = 0;
<a name="l00612"></a>00612 <span class="keywordflow">if</span>(line_counter >= 0){
<a name="l00613"></a>00613 <span class="keywordtype">string</span> = <a class="codeRef" href="qmultilineedit.html#textLine">textLine</a>(line_counter);
<a name="l00614"></a>00614 replace_all_col = <span class="keywordtype">string</span>.length();
<a name="l00615"></a>00615
<a name="l00616"></a>00616 }
<a name="l00617"></a>00617 replace_all_line = line_counter;
<a name="l00618"></a>00618 }
<a name="l00619"></a>00619
<a name="l00620"></a>00620
<a name="l00621"></a>00621 <span class="keywordflow">if</span> (pos != -1){
<a name="l00622"></a>00622 length = s_pattern.<a class="codeRef" href="qstring.html#length">length</a>();
<a name="l00623"></a>00623
<a name="l00624"></a>00624 <span class="keywordflow">if</span>(replace_all){ <span class="comment">// automatic</span>
<a name="l00625"></a>00625
<a name="l00626"></a>00626 stringnew = <span class="keywordtype">string</span>.<a class="codeRef" href="qstring.html#copy">copy</a>();
<a name="l00627"></a>00627 stringnew.<a class="codeRef" href="qstring.html#replace">replace</a>(pos,length,replacement);
<a name="l00628"></a>00628
<a name="l00629"></a>00629 <a class="codeRef" href="qmultilineedit.html#removeLine">removeLine</a>(line_counter);
<a name="l00630"></a>00630 <a class="codeRef" href="qmultilineedit.html#insertLine">insertLine</a>(stringnew,line_counter);
<a name="l00631"></a>00631
<a name="l00632"></a>00632 replace_all_col = pos-length;
<a name="l00633"></a>00633 replace_all_line = line_counter;
<a name="l00634"></a>00634 <span class="keywordflow">if</span> (replace_all_col < 0)
<a name="l00635"></a>00635 {
<a name="l00636"></a>00636 line_counter--;
<a name="l00637"></a>00637
<a name="l00638"></a>00638 <span class="keywordflow">if</span>(line_counter >= 0){
<a name="l00639"></a>00639 <span class="keywordtype">string</span> = <a class="codeRef" href="qmultilineedit.html#textLine">textLine</a>(line_counter);
<a name="l00640"></a>00640 replace_all_col = <span class="keywordtype">string</span>.length();
<a name="l00641"></a>00641 }
<a name="l00642"></a>00642 replace_all_line = line_counter;
<a name="l00643"></a>00643 }
<a name="l00644"></a>00644
<a name="l00645"></a>00645 setModified(<span class="keyword">true</span>);
<a name="l00646"></a>00646 }
<a name="l00647"></a>00647 <span class="keywordflow">else</span>{ <span class="comment">// interactive</span>
<a name="l00648"></a>00648
<a name="l00649"></a>00649 <span class="comment">// printf("line_counter %d pos %d col %d\n",line_counter, pos,col);</span>
<a name="l00650"></a>00650 <span class="keywordflow">if</span>( ! (line == line_counter && pos > col ) ){
<a name="l00651"></a>00651
<a name="l00652"></a>00652 <a class="codeRef" href="qmultilineedit.html#setCursorPosition">setCursorPosition</a>(line_counter, pos + length ,<span class="keyword">false</span> );
<a name="l00653"></a>00653
<a name="l00654"></a>00654 <span class="keywordflow">for</span>(<span class="keywordtype">int</span> l = 0 ; l < length; l++){
<a name="l00655"></a>00655 <a class="codeRef" href="qmultilineedit.html#cursorLeft">cursorLeft</a>(<span class="keyword">true</span>);
<a name="l00656"></a>00656 }
<a name="l00657"></a>00657
<a name="l00658"></a>00658 <a class="codeRef" href="qmultilineedit.html#setCursorPosition">setCursorPosition</a>(line_counter, pos ,<span class="keyword">true</span> );
<a name="l00659"></a>00659 pattern = s_pattern;
<a name="l00660"></a>00660
<a name="l00661"></a>00661 last_replace = BACKWARD;
<a name="l00662"></a>00662 can_replace = <span class="keyword">true</span>;
<a name="l00663"></a>00663
<a name="l00664"></a>00664 <span class="keywordflow">return</span> 1;
<a name="l00665"></a>00665 }
<a name="l00666"></a>00666 }
<a name="l00667"></a>00667 }
<a name="l00668"></a>00668 }
<a name="l00669"></a>00669 }
<a name="l00670"></a>00670
<a name="l00671"></a>00671 <span class="keywordflow">return</span> 0;
<a name="l00672"></a>00672
<a name="l00673"></a>00673 }
<a name="l00674"></a>00674
<a name="l00675"></a>00675
<a name="l00676"></a>00676
<a name="l00677"></a>00677
<a name="l00678"></a>00678
<a name="l00680"></a>00680 <span class="comment">//</span>
<a name="l00681"></a>00681 <span class="comment">// Find Dialog</span>
<a name="l00682"></a>00682 <span class="comment">//</span>
<a name="l00683"></a>00683
<a name="l00684"></a>00684 <span class="keyword">class </span>KEdFind::KEdFindPrivate
<a name="l00685"></a>00685 {
<a name="l00686"></a>00686 <span class="keyword">public</span>:
<a name="l00687"></a>00687 KEdFindPrivate( <a class="codeRef" href="qwidget.html">QWidget</a> *parent ) {
<a name="l00688"></a>00688 combo = <span class="keyword">new</span> <a class="code" href="classKHistoryCombo.html" title="A combobox for offering a history and completion.">KHistoryCombo</a>( parent, <span class="stringliteral">"value"</span> );
<a name="l00689"></a>00689 combo->setMaxCount( 20 ); <span class="comment">// just some default</span>
<a name="l00690"></a>00690 }
<a name="l00691"></a>00691 ~KEdFindPrivate() {
<a name="l00692"></a>00692 <span class="keyword">delete</span> combo;
<a name="l00693"></a>00693 }
<a name="l00694"></a>00694
<a name="l00695"></a>00695 <a class="code" href="classKHistoryCombo.html" title="A combobox for offering a history and completion.">KHistoryCombo</a> *combo;
<a name="l00696"></a>00696 };
<a name="l00697"></a>00697
<a name="l00698"></a>00698
<a name="l00699"></a>00699 KEdFind::KEdFind( <a class="codeRef" href="qwidget.html">QWidget</a> *parent, <span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keywordtype">bool</span> modal )
<a name="l00700"></a>00700 :<a class="code" href="classKDialogBase.html" title="A dialog base class with standard buttons and predefined layouts.">KDialogBase</a>( parent, name, modal, i18n(<span class="stringliteral">"Find"</span>),
<a name="l00701"></a>00701 modal ? User1|Cancel : User1|Close, User1, false, <a class="code" href="classKGuiItem.html" title="An abstract class for GUI data such as ToolTip and Icon.">KGuiItem</a>( i18n(<span class="stringliteral">"&Find"</span>), <span class="stringliteral">"find"</span>) )
<a name="l00702"></a>00702 {
<a name="l00703"></a>00703 setWFlags( WType_TopLevel );
<a name="l00704"></a>00704
<a name="l00705"></a>00705 <a class="codeRef" href="qwidget.html">QWidget</a> *page = <span class="keyword">new</span> <a class="codeRef" href="qwidget.html">QWidget</a>( <span class="keyword">this</span> );
<a name="l00706"></a>00706 setMainWidget(page);
<a name="l00707"></a>00707 <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a> *topLayout = <span class="keyword">new</span> <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a>( page, 0, spacingHint() );
<a name="l00708"></a>00708
<a name="l00709"></a>00709 d = <span class="keyword">new</span> KEdFindPrivate( page );
<a name="l00710"></a>00710
<a name="l00711"></a>00711 <a class="codeRef" href="qstring.html">QString</a> text = i18n(<span class="stringliteral">"Find:"</span>);
<a name="l00712"></a>00712 <a class="codeRef" href="qlabel.html">QLabel</a> *<a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#ac575a96ec71ffbbb731400aa6c9079b0">label</a> = <span class="keyword">new</span> <a class="codeRef" href="qlabel.html">QLabel</a>( text, page , <span class="stringliteral">"find"</span> );
<a name="l00713"></a>00713 topLayout->addWidget( label );
<a name="l00714"></a>00714
<a name="l00715"></a>00715 d->combo->setMinimumWidth(fontMetrics().maxWidth()*20);
<a name="l00716"></a>00716 d->combo->setFocus();
<a name="l00717"></a>00717
<a name="l00718"></a>00718 connect(d->combo, SIGNAL(textChanged ( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> & )),
<a name="l00719"></a>00719 <span class="keyword">this</span>,SLOT(textSearchChanged ( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> & )));
<a name="l00720"></a>00720
<a name="l00721"></a>00721 topLayout->addWidget(d->combo);
<a name="l00722"></a>00722
<a name="l00723"></a>00723 group = <span class="keyword">new</span> <a class="codeRef" href="qvbuttongroup.html">QVButtonGroup</a>( i18n(<span class="stringliteral">"Options"</span>), page );
<a name="l00724"></a>00724 topLayout->addWidget( group );
<a name="l00725"></a>00725
<a name="l00726"></a>00726 <a class="codeRef" href="qhbox.html">QHBox</a>* row1 = <span class="keyword">new</span> <a class="codeRef" href="qhbox.html">QHBox</a>( group );
<a name="l00727"></a>00727
<a name="l00728"></a>00728 text = i18n(<span class="stringliteral">"Case &sensitive"</span>);
<a name="l00729"></a>00729 sensitive = <span class="keyword">new</span> <a class="codeRef" href="qcheckbox.html">QCheckBox</a>( text, row1, <span class="stringliteral">"case"</span>);
<a name="l00730"></a>00730 text = i18n(<span class="stringliteral">"Find &backwards"</span>);
<a name="l00731"></a>00731 direction = <span class="keyword">new</span> <a class="codeRef" href="qcheckbox.html">QCheckBox</a>( text, row1, <span class="stringliteral">"direction"</span> );
<a name="l00732"></a>00732
<a name="l00733"></a>00733
<a name="l00734"></a>00734 enableButton( <a class="code" href="classKDialogBase.html#a9f20cab1f7d03532b4c49f7d719b167ca993a4b74f03fefc1a044420a698ef869" title="Show User defined button 1.">KDialogBase::User1</a>, !d->combo->currentText().isEmpty() );
<a name="l00735"></a>00735
<a name="l00736"></a>00736 <span class="keywordflow">if</span> ( !modal )
<a name="l00737"></a>00737 connect( <span class="keyword">this</span>, SIGNAL( closeClicked() ), <span class="keyword">this</span>, SLOT( slotCancel() ) );
<a name="l00738"></a>00738 }
<a name="l00739"></a>00739
<a name="l00740"></a>00740 KEdFind::~KEdFind()
<a name="l00741"></a>00741 {
<a name="l00742"></a>00742 <span class="keyword">delete</span> d;
<a name="l00743"></a>00743 }
<a name="l00744"></a>00744
<a name="l00745"></a>00745 <span class="keywordtype">void</span> KEdFind::textSearchChanged ( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &text )
<a name="l00746"></a>00746 {
<a name="l00747"></a>00747 enableButton( <a class="code" href="classKDialogBase.html#a9f20cab1f7d03532b4c49f7d719b167ca993a4b74f03fefc1a044420a698ef869" title="Show User defined button 1.">KDialogBase::User1</a>, !text.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>() );
<a name="l00748"></a>00748 }
<a name="l00749"></a>00749
<a name="l00750"></a>00750 <span class="keywordtype">void</span> KEdFind::slotCancel( <span class="keywordtype">void</span> )
<a name="l00751"></a>00751 {
<a name="l00752"></a>00752 emit done();
<a name="l00753"></a>00753 <a class="code" href="classKDialogBase.html#a04f3929a0ae8623776b321b9fc7c4e4a" title="Activated when the Cancel button has been clicked.">KDialogBase::slotCancel</a>();
<a name="l00754"></a>00754 }
<a name="l00755"></a>00755
<a name="l00756"></a>00756 <span class="keywordtype">void</span> KEdFind::slotUser1( <span class="keywordtype">void</span> )
<a name="l00757"></a>00757 {
<a name="l00758"></a>00758 <span class="keywordflow">if</span>( !d->combo->currentText().isEmpty() )
<a name="l00759"></a>00759 {
<a name="l00760"></a>00760 d->combo->addToHistory( d->combo->currentText() );
<a name="l00761"></a>00761 emit search();
<a name="l00762"></a>00762 }
<a name="l00763"></a>00763 }
<a name="l00764"></a>00764
<a name="l00765"></a>00765
<a name="l00766"></a>00766 <a class="codeRef" href="qstring.html">QString</a> KEdFind::getText()<span class="keyword"> const</span>
<a name="l00767"></a>00767 <span class="keyword"></span>{
<a name="l00768"></a>00768 <span class="keywordflow">return</span> d->combo->currentText();
<a name="l00769"></a>00769 }
<a name="l00770"></a>00770
<a name="l00771"></a>00771
<a name="l00772"></a>00772 <span class="comment">/* antlarr: KDE 4: make it const QString & */</span>
<a name="l00773"></a>00773 <span class="keywordtype">void</span> KEdFind::setText(<a class="codeRef" href="qstring.html">QString</a> <span class="keywordtype">string</span>)
<a name="l00774"></a>00774 {
<a name="l00775"></a>00775 d->combo->setEditText(<span class="keywordtype">string</span>);
<a name="l00776"></a>00776 d->combo->lineEdit()->selectAll();
<a name="l00777"></a>00777 }
<a name="l00778"></a>00778
<a name="l00779"></a>00779 <span class="keywordtype">void</span> KEdFind::setCaseSensitive( <span class="keywordtype">bool</span> b )
<a name="l00780"></a>00780 {
<a name="l00781"></a>00781 sensitive->setChecked( b );
<a name="l00782"></a>00782 }
<a name="l00783"></a>00783
<a name="l00784"></a>00784 <span class="keywordtype">bool</span> KEdFind::case_sensitive()<span class="keyword"> const</span>
<a name="l00785"></a>00785 <span class="keyword"></span>{
<a name="l00786"></a>00786 <span class="keywordflow">return</span> sensitive->isChecked();
<a name="l00787"></a>00787 }
<a name="l00788"></a>00788
<a name="l00789"></a>00789 <span class="keywordtype">void</span> KEdFind::setDirection( <span class="keywordtype">bool</span> b )
<a name="l00790"></a>00790 {
<a name="l00791"></a>00791 direction->setChecked( b );
<a name="l00792"></a>00792 }
<a name="l00793"></a>00793
<a name="l00794"></a>00794 <span class="keywordtype">bool</span> KEdFind::get_direction()<span class="keyword"> const</span>
<a name="l00795"></a>00795 <span class="keyword"></span>{
<a name="l00796"></a>00796 <span class="keywordflow">return</span> direction->isChecked();
<a name="l00797"></a>00797 }
<a name="l00798"></a>00798
<a name="l00799"></a>00799 <a class="code" href="classKHistoryCombo.html" title="A combobox for offering a history and completion.">KHistoryCombo</a> * KEdFind::searchCombo()<span class="keyword"> const</span>
<a name="l00800"></a>00800 <span class="keyword"></span>{
<a name="l00801"></a>00801 <span class="keywordflow">return</span> d->combo;
<a name="l00802"></a>00802 }
<a name="l00803"></a>00803
<a name="l00804"></a>00804
<a name="l00805"></a>00805
<a name="l00807"></a>00807 <span class="comment">//</span>
<a name="l00808"></a>00808 <span class="comment">// Replace Dialog</span>
<a name="l00809"></a>00809 <span class="comment">//</span>
<a name="l00810"></a>00810
<a name="l00811"></a>00811 <span class="keyword">class </span>KEdReplace::KEdReplacePrivate
<a name="l00812"></a>00812 {
<a name="l00813"></a>00813 <span class="keyword">public</span>:
<a name="l00814"></a>00814 KEdReplacePrivate( <a class="codeRef" href="qwidget.html">QWidget</a> *parent ) {
<a name="l00815"></a>00815 searchCombo = <span class="keyword">new</span> <a class="code" href="classKHistoryCombo.html" title="A combobox for offering a history and completion.">KHistoryCombo</a>( parent, <span class="stringliteral">"value"</span> );
<a name="l00816"></a>00816 replaceCombo = <span class="keyword">new</span> <a class="code" href="classKHistoryCombo.html" title="A combobox for offering a history and completion.">KHistoryCombo</a>( parent, <span class="stringliteral">"replace_value"</span> );
<a name="l00817"></a>00817
<a name="l00818"></a>00818 searchCombo->setMaxCount( 20 ); <span class="comment">// just some defaults</span>
<a name="l00819"></a>00819 replaceCombo->setMaxCount( 20 );
<a name="l00820"></a>00820 }
<a name="l00821"></a>00821 ~KEdReplacePrivate() {
<a name="l00822"></a>00822 <span class="keyword">delete</span> searchCombo;
<a name="l00823"></a>00823 <span class="keyword">delete</span> replaceCombo;
<a name="l00824"></a>00824 }
<a name="l00825"></a>00825
<a name="l00826"></a>00826 <a class="code" href="classKHistoryCombo.html" title="A combobox for offering a history and completion.">KHistoryCombo</a> *searchCombo, *replaceCombo;
<a name="l00827"></a>00827 };
<a name="l00828"></a>00828
<a name="l00829"></a>00829 KEdReplace::KEdReplace( <a class="codeRef" href="qwidget.html">QWidget</a> *parent, <span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keywordtype">bool</span> modal )
<a name="l00830"></a>00830 :<a class="code" href="classKDialogBase.html" title="A dialog base class with standard buttons and predefined layouts.">KDialogBase</a>( parent, name, modal, i18n(<span class="stringliteral">"Replace"</span>),
<a name="l00831"></a>00831 modal ? User3|User2|User1|Cancel : User3|User2|User1|Close,
<a name="l00832"></a>00832 User3, false,
<a name="l00833"></a>00833 i18n(<span class="stringliteral">"Replace &All"</span>), i18n(<span class="stringliteral">"&Replace"</span>), <a class="code" href="classKGuiItem.html" title="An abstract class for GUI data such as ToolTip and Icon.">KGuiItem</a>( i18n(<span class="stringliteral">"&Find"</span>), <span class="stringliteral">"find"</span>) )
<a name="l00834"></a>00834 {
<a name="l00835"></a>00835 setWFlags( WType_TopLevel );
<a name="l00836"></a>00836
<a name="l00837"></a>00837 setButtonBoxOrientation( Vertical );
<a name="l00838"></a>00838
<a name="l00839"></a>00839 <a class="codeRef" href="qframe.html">QFrame</a> *page = makeMainWidget();
<a name="l00840"></a>00840 <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a> *topLayout = <span class="keyword">new</span> <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a>( page, 0, spacingHint() );
<a name="l00841"></a>00841
<a name="l00842"></a>00842 d = <span class="keyword">new</span> KEdReplacePrivate( page );
<a name="l00843"></a>00843
<a name="l00844"></a>00844 <a class="codeRef" href="qstring.html">QString</a> text = i18n(<span class="stringliteral">"Find:"</span>);
<a name="l00845"></a>00845 <a class="codeRef" href="qlabel.html">QLabel</a> *label = <span class="keyword">new</span> <a class="codeRef" href="qlabel.html">QLabel</a>( text, page, <span class="stringliteral">"find"</span> );
<a name="l00846"></a>00846 topLayout->addWidget( label );
<a name="l00847"></a>00847
<a name="l00848"></a>00848 d->searchCombo->setMinimumWidth(fontMetrics().maxWidth()*20);
<a name="l00849"></a>00849 d->searchCombo->setFocus();
<a name="l00850"></a>00850 topLayout->addWidget(d->searchCombo);
<a name="l00851"></a>00851
<a name="l00852"></a>00852 text = i18n(<span class="stringliteral">"Replace with:"</span>);
<a name="l00853"></a>00853 label = <span class="keyword">new</span> <a class="codeRef" href="qlabel.html">QLabel</a>( text, page, <span class="stringliteral">"replace"</span> );
<a name="l00854"></a>00854 topLayout->addWidget( label );
<a name="l00855"></a>00855
<a name="l00856"></a>00856 d->replaceCombo->setMinimumWidth(fontMetrics().maxWidth()*20);
<a name="l00857"></a>00857 topLayout->addWidget(d->replaceCombo);
<a name="l00858"></a>00858
<a name="l00859"></a>00859 connect(d->searchCombo, SIGNAL(textChanged ( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> & )),
<a name="l00860"></a>00860 <span class="keyword">this</span>,SLOT(textSearchChanged ( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> & )));
<a name="l00861"></a>00861
<a name="l00862"></a>00862 <a class="codeRef" href="qbuttongroup.html">QButtonGroup</a> *group = <span class="keyword">new</span> <a class="codeRef" href="qbuttongroup.html">QButtonGroup</a>( i18n(<span class="stringliteral">"Options"</span>), page );
<a name="l00863"></a>00863 topLayout->addWidget( group );
<a name="l00864"></a>00864
<a name="l00865"></a>00865 <a class="codeRef" href="qgridlayout.html">QGridLayout</a> *gbox = <span class="keyword">new</span> <a class="codeRef" href="qgridlayout.html">QGridLayout</a>( group, 3, 2, spacingHint() );
<a name="l00866"></a>00866 gbox-><a class="codeRef" href="qgridlayout.html#addRowSpacing">addRowSpacing</a>( 0, fontMetrics().lineSpacing() );
<a name="l00867"></a>00867
<a name="l00868"></a>00868 text = i18n(<span class="stringliteral">"Case &sensitive"</span>);
<a name="l00869"></a>00869 sensitive = <span class="keyword">new</span> <a class="codeRef" href="qcheckbox.html">QCheckBox</a>( text, group, <span class="stringliteral">"case"</span>);
<a name="l00870"></a>00870 text = i18n(<span class="stringliteral">"Find &backwards"</span>);
<a name="l00871"></a>00871 direction = <span class="keyword">new</span> <a class="codeRef" href="qcheckbox.html">QCheckBox</a>( text, group, <span class="stringliteral">"direction"</span> );
<a name="l00872"></a>00872 gbox-><a class="codeRef" href="qgridlayout.html#addWidget">addWidget</a>( sensitive, 1, 0 );
<a name="l00873"></a>00873 gbox-><a class="codeRef" href="qgridlayout.html#addWidget">addWidget</a>( direction, 1, 1 );
<a name="l00874"></a>00874 gbox-><a class="codeRef" href="qgridlayout.html#setRowStretch">setRowStretch</a>( 2, 10 );
<a name="l00875"></a>00875 }
<a name="l00876"></a>00876
<a name="l00877"></a>00877
<a name="l00878"></a>00878 KEdReplace::~KEdReplace()
<a name="l00879"></a>00879 {
<a name="l00880"></a>00880 <span class="keyword">delete</span> d;
<a name="l00881"></a>00881 }
<a name="l00882"></a>00882
<a name="l00883"></a>00883 <span class="keywordtype">void</span> KEdReplace::textSearchChanged ( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &text )
<a name="l00884"></a>00884 {
<a name="l00885"></a>00885 <span class="keywordtype">bool</span> state=text.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>();
<a name="l00886"></a>00886 enableButton( <a class="code" href="classKDialogBase.html#a9f20cab1f7d03532b4c49f7d719b167ca993a4b74f03fefc1a044420a698ef869" title="Show User defined button 1.">KDialogBase::User1</a>, !state );
<a name="l00887"></a>00887 enableButton( <a class="code" href="classKDialogBase.html#a9f20cab1f7d03532b4c49f7d719b167ca8382cc87dcc373d5be4b1b419c7b5658" title="Show User defined button 2.">KDialogBase::User2</a>, !state );
<a name="l00888"></a>00888 enableButton( <a class="code" href="classKDialogBase.html#a9f20cab1f7d03532b4c49f7d719b167ca1086673148b485cba933c731b304ffe2" title="Show User defined button 3.">KDialogBase::User3</a>, !state );
<a name="l00889"></a>00889 }
<a name="l00890"></a>00890
<a name="l00891"></a>00891 <span class="keywordtype">void</span> KEdReplace::slotCancel( <span class="keywordtype">void</span> )
<a name="l00892"></a>00892 {
<a name="l00893"></a>00893 emit done();
<a name="l00894"></a>00894 d->searchCombo->clearEdit();
<a name="l00895"></a>00895 d->replaceCombo->clearEdit();
<a name="l00896"></a>00896 <a class="code" href="classKDialogBase.html#a04f3929a0ae8623776b321b9fc7c4e4a" title="Activated when the Cancel button has been clicked.">KDialogBase::slotCancel</a>();
<a name="l00897"></a>00897 }
<a name="l00898"></a>00898
<a name="l00899"></a>00899 <span class="keywordtype">void</span> KEdReplace::slotClose( <span class="keywordtype">void</span> )
<a name="l00900"></a>00900 {
<a name="l00901"></a>00901 slotCancel();
<a name="l00902"></a>00902 }
<a name="l00903"></a>00903
<a name="l00904"></a>00904 <span class="keywordtype">void</span> KEdReplace::slotUser1( <span class="keywordtype">void</span> )
<a name="l00905"></a>00905 {
<a name="l00906"></a>00906 <span class="keywordflow">if</span>( !d->searchCombo->currentText().isEmpty() )
<a name="l00907"></a>00907 {
<a name="l00908"></a>00908 d->replaceCombo->addToHistory( d->replaceCombo->currentText() );
<a name="l00909"></a>00909 emit replaceAll();
<a name="l00910"></a>00910 }
<a name="l00911"></a>00911 }
<a name="l00912"></a>00912
<a name="l00913"></a>00913
<a name="l00914"></a>00914 <span class="keywordtype">void</span> KEdReplace::slotUser2( <span class="keywordtype">void</span> )
<a name="l00915"></a>00915 {
<a name="l00916"></a>00916 <span class="keywordflow">if</span>( !d->searchCombo->currentText().isEmpty() )
<a name="l00917"></a>00917 {
<a name="l00918"></a>00918 d->replaceCombo->addToHistory( d->replaceCombo->currentText() );
<a name="l00919"></a>00919 emit <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#af50a0aa7cc8ef708d362a6d07e693dc5">replace</a>();
<a name="l00920"></a>00920 }
<a name="l00921"></a>00921 }
<a name="l00922"></a>00922
<a name="l00923"></a>00923 <span class="keywordtype">void</span> KEdReplace::slotUser3( <span class="keywordtype">void</span> )
<a name="l00924"></a>00924 {
<a name="l00925"></a>00925 <span class="keywordflow">if</span>( !d->searchCombo->currentText().isEmpty() )
<a name="l00926"></a>00926 {
<a name="l00927"></a>00927 d->searchCombo->addToHistory( d->searchCombo->currentText() );
<a name="l00928"></a>00928 emit <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/namespaceKStdAccel.html#aee5100d2a0970b397e6e6021a0d28845">find</a>();
<a name="l00929"></a>00929 }
<a name="l00930"></a>00930 }
<a name="l00931"></a>00931
<a name="l00932"></a>00932
<a name="l00933"></a>00933 <a class="codeRef" href="qstring.html">QString</a> KEdReplace::getText()
<a name="l00934"></a>00934 {
<a name="l00935"></a>00935 <span class="keywordflow">return</span> d->searchCombo->currentText();
<a name="l00936"></a>00936 }
<a name="l00937"></a>00937
<a name="l00938"></a>00938
<a name="l00939"></a>00939 <a class="codeRef" href="qstring.html">QString</a> KEdReplace::getReplaceText()
<a name="l00940"></a>00940 {
<a name="l00941"></a>00941 <span class="keywordflow">return</span> d->replaceCombo->currentText();
<a name="l00942"></a>00942 }
<a name="l00943"></a>00943
<a name="l00944"></a>00944
<a name="l00945"></a>00945 <span class="comment">/* antlarr: KDE 4: make it const QString & */</span>
<a name="l00946"></a>00946 <span class="keywordtype">void</span> KEdReplace::setText(<a class="codeRef" href="qstring.html">QString</a> <span class="keywordtype">string</span>)
<a name="l00947"></a>00947 {
<a name="l00948"></a>00948 d->searchCombo->setEditText(<span class="keywordtype">string</span>);
<a name="l00949"></a>00949 d->searchCombo->lineEdit()->selectAll();
<a name="l00950"></a>00950 }
<a name="l00951"></a>00951
<a name="l00952"></a>00952
<a name="l00953"></a>00953 <span class="keywordtype">bool</span> KEdReplace::case_sensitive()
<a name="l00954"></a>00954 {
<a name="l00955"></a>00955 <span class="keywordflow">return</span> sensitive->isChecked();
<a name="l00956"></a>00956 }
<a name="l00957"></a>00957
<a name="l00958"></a>00958
<a name="l00959"></a>00959 <span class="keywordtype">bool</span> KEdReplace::get_direction()
<a name="l00960"></a>00960 {
<a name="l00961"></a>00961 <span class="keywordflow">return</span> direction->isChecked();
<a name="l00962"></a>00962 }
<a name="l00963"></a>00963
<a name="l00964"></a>00964 <a class="code" href="classKHistoryCombo.html" title="A combobox for offering a history and completion.">KHistoryCombo</a> * KEdReplace::searchCombo()<span class="keyword"> const</span>
<a name="l00965"></a>00965 <span class="keyword"></span>{
<a name="l00966"></a>00966 <span class="keywordflow">return</span> d->searchCombo;
<a name="l00967"></a>00967 }
<a name="l00968"></a>00968
<a name="l00969"></a>00969 <a class="code" href="classKHistoryCombo.html" title="A combobox for offering a history and completion.">KHistoryCombo</a> * KEdReplace::replaceCombo()<span class="keyword"> const</span>
<a name="l00970"></a>00970 <span class="keyword"></span>{
<a name="l00971"></a>00971 <span class="keywordflow">return</span> d->replaceCombo;
<a name="l00972"></a>00972 }
<a name="l00973"></a>00973
<a name="l00974"></a>00974
<a name="l00975"></a>00975 KEdGotoLine::KEdGotoLine( <a class="codeRef" href="qwidget.html">QWidget</a> *parent, <span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keywordtype">bool</span> modal )
<a name="l00976"></a>00976 :<a class="code" href="classKDialogBase.html" title="A dialog base class with standard buttons and predefined layouts.">KDialogBase</a>( parent, name, modal, i18n(<span class="stringliteral">"Go to Line"</span>), modal ? Ok|Cancel : Ok|Close, Ok, false )
<a name="l00977"></a>00977 {
<a name="l00978"></a>00978 <a class="codeRef" href="qwidget.html">QWidget</a> *page = <span class="keyword">new</span> <a class="codeRef" href="qwidget.html">QWidget</a>( <span class="keyword">this</span> );
<a name="l00979"></a>00979 setMainWidget(page);
<a name="l00980"></a>00980 <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a> *topLayout = <span class="keyword">new</span> <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a>( page, 0, spacingHint() );
<a name="l00981"></a>00981
<a name="l00982"></a>00982 lineNum = <span class="keyword">new</span> <a class="code" href="classKIntNumInput.html" title="An input widget for integer numbers, consisting of a spinbox and a slider.">KIntNumInput</a>( 1, page);
<a name="l00983"></a>00983 lineNum->setRange(1, 1000000, 1, <span class="keyword">false</span>);
<a name="l00984"></a>00984 lineNum->setLabel(i18n(<span class="stringliteral">"Go to line:"</span>), AlignVCenter | AlignLeft);
<a name="l00985"></a>00985 <span class="comment">// lineNum->setMinimumWidth(fontMetrics().maxWidth()*20);</span>
<a name="l00986"></a>00986 topLayout->addWidget( lineNum );
<a name="l00987"></a>00987
<a name="l00988"></a>00988 topLayout->addStretch(10);
<a name="l00989"></a>00989 lineNum->setFocus();
<a name="l00990"></a>00990 }
<a name="l00991"></a>00991
<a name="l00992"></a>00992
<a name="l00993"></a>00993 <span class="keywordtype">void</span> KEdGotoLine::selected(<span class="keywordtype">int</span>)
<a name="l00994"></a>00994 {
<a name="l00995"></a>00995 accept();
<a name="l00996"></a>00996 }
<a name="l00997"></a>00997
<a name="l00998"></a>00998
<a name="l00999"></a>00999 <span class="keywordtype">int</span> KEdGotoLine::getLineNumber()
<a name="l01000"></a>01000 {
<a name="l01001"></a>01001 <span class="keywordflow">return</span> lineNum->value();
<a name="l01002"></a>01002 }
<a name="l01003"></a>01003
<a name="l01004"></a>01004
<a name="l01006"></a>01006 <span class="comment">//</span>
<a name="l01007"></a>01007 <span class="comment">// Spell Checking</span>
<a name="l01008"></a>01008 <span class="comment">//</span>
<a name="l01009"></a>01009
<a name="l01010"></a><a class="code" href="classKEdit.html#ad8376ca1ccc903ff7549066ec82cd4a3">01010</a> <span class="keywordtype">void</span> <a class="code" href="classKEdit.html#ad8376ca1ccc903ff7549066ec82cd4a3" title="Start spellchecking mode.">KEdit::spellcheck_start</a>()
<a name="l01011"></a>01011 {
<a name="l01012"></a>01012 saved_readonlystate = isReadOnly();
<a name="l01013"></a>01013 setReadOnly(<span class="keyword">true</span>);
<a name="l01014"></a>01014 }
<a name="l01015"></a>01015
<a name="l01016"></a><a class="code" href="classKEdit.html#a099efadfaa8901eb74faf3a824a5ec39">01016</a> <span class="keywordtype">void</span> <a class="code" href="classKEdit.html#a099efadfaa8901eb74faf3a824a5ec39">KEdit::misspelling</a> (<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &word, <span class="keyword">const</span> <a class="codeRef" href="qstringlist.html">QStringList</a> &, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> pos)
<a name="l01017"></a>01017 {
<a name="l01018"></a>01018
<a name="l01019"></a>01019 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> l = 0;
<a name="l01020"></a>01020 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> cnt = 0;
<a name="l01021"></a>01021 <a class="code" href="classKEdit.html#a0756ddf09c01e184735933591b7b87f4" title="Sets line and col to the position pos, considering word wrap.">posToRowCol</a> (pos, l, cnt);
<a name="l01022"></a>01022 setSelection(l, cnt, l, cnt+word.<a class="codeRef" href="qstring.html#length">length</a>());
<a name="l01023"></a>01023
<a name="l01024"></a>01024 <span class="comment">/*</span>
<a name="l01025"></a>01025 <span class="comment"> if (cursorPoint().y()>height()/2)</span>
<a name="l01026"></a>01026 <span class="comment"> kspell->moveDlg (10, height()/2-kspell->heightDlg()-15);</span>
<a name="l01027"></a>01027 <span class="comment"> else</span>
<a name="l01028"></a>01028 <span class="comment"> kspell->moveDlg (10, height()/2 + 15);</span>
<a name="l01029"></a>01029 <span class="comment"> */</span>
<a name="l01030"></a>01030
<a name="l01031"></a>01031 }
<a name="l01032"></a>01032
<a name="l01033"></a>01033 <span class="comment">//need to use pos for insert, not cur, so forget cur altogether</span>
<a name="l01034"></a><a class="code" href="classKEdit.html#a0945e54635b37b81797c86a5eb489306">01034</a> <span class="keywordtype">void</span> <a class="code" href="classKEdit.html#a0945e54635b37b81797c86a5eb489306">KEdit::corrected</a> (<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &originalword, <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &newword, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> pos)
<a name="l01035"></a>01035 {
<a name="l01036"></a>01036 <span class="comment">//we'll reselect the original word in case the user has played with</span>
<a name="l01037"></a>01037 <span class="comment">//the selection in eframe or the word was auto-replaced</span>
<a name="l01038"></a>01038
<a name="l01039"></a>01039 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> l = 0;
<a name="l01040"></a>01040 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> cnt = 0;
<a name="l01041"></a>01041
<a name="l01042"></a>01042 <span class="keywordflow">if</span>( newword != originalword )
<a name="l01043"></a>01043 {
<a name="l01044"></a>01044 <a class="code" href="classKEdit.html#a0756ddf09c01e184735933591b7b87f4" title="Sets line and col to the position pos, considering word wrap.">posToRowCol</a> (pos, l, cnt);
<a name="l01045"></a>01045 setSelection(l, cnt, l, cnt+originalword.<a class="codeRef" href="qstring.html#length">length</a>());
<a name="l01046"></a>01046
<a name="l01047"></a>01047 setReadOnly ( <span class="keyword">false</span> );
<a name="l01048"></a>01048 removeSelectedText();
<a name="l01049"></a>01049 insert(newword);
<a name="l01050"></a>01050 setReadOnly ( <span class="keyword">true</span> );
<a name="l01051"></a>01051 }
<a name="l01052"></a>01052 <span class="keywordflow">else</span>
<a name="l01053"></a>01053 {
<a name="l01054"></a>01054 <a class="codeRef" href="qmultilineedit.html#deselect">deselect</a>();
<a name="l01055"></a>01055 }
<a name="l01056"></a>01056 }
<a name="l01057"></a>01057
<a name="l01058"></a><a class="code" href="classKEdit.html#a0756ddf09c01e184735933591b7b87f4">01058</a> <span class="keywordtype">void</span> <a class="code" href="classKEdit.html#a0756ddf09c01e184735933591b7b87f4" title="Sets line and col to the position pos, considering word wrap.">KEdit::posToRowCol</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> pos, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> &line, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> &col)
<a name="l01059"></a>01059 {
<a name="l01060"></a>01060 <span class="keywordflow">for</span> (line = 0; line < static_cast<uint>(<a class="codeRef" href="qmultilineedit.html#numLines">numLines</a>()) && col <= pos; line++)
<a name="l01061"></a>01061 {
<a name="l01062"></a>01062 col += <a class="codeRef" href="qmultilineedit.html#lineLength">lineLength</a>(line)+1;
<a name="l01063"></a>01063 }
<a name="l01064"></a>01064 line--;
<a name="l01065"></a>01065 col = pos - col + <a class="codeRef" href="qmultilineedit.html#lineLength">lineLength</a>(line) + 1;
<a name="l01066"></a>01066 }
<a name="l01067"></a>01067
<a name="l01068"></a><a class="code" href="classKEdit.html#a25ad4d078729d9523d22def31bac4b5a">01068</a> <span class="keywordtype">void</span> <a class="code" href="classKEdit.html#a25ad4d078729d9523d22def31bac4b5a" title="Exit spellchecking mode.">KEdit::spellcheck_stop</a>()
<a name="l01069"></a>01069 {
<a name="l01070"></a>01070 <a class="codeRef" href="qmultilineedit.html#deselect">deselect</a>();
<a name="l01071"></a>01071
<a name="l01072"></a>01072 setReadOnly ( saved_readonlystate);
<a name="l01073"></a>01073 }
<a name="l01074"></a>01074
<a name="l01075"></a>01075 <a class="codeRef" href="qstring.html">QString</a> KEdit::selectWordUnderCursor( )
<a name="l01076"></a>01076 {
<a name="l01077"></a>01077 <span class="keywordtype">int</span> parag;
<a name="l01078"></a>01078 <span class="keywordtype">int</span> pos;
<a name="l01079"></a>01079
<a name="l01080"></a>01080 getCursorPosition(&parag, &pos);
<a name="l01081"></a>01081
<a name="l01082"></a>01082 <a class="codeRef" href="qstring.html">QString</a> txt = text(parag);
<a name="l01083"></a>01083
<a name="l01084"></a>01084 <span class="comment">// Find start</span>
<a name="l01085"></a>01085 <span class="keywordtype">int</span> start = pos;
<a name="l01086"></a>01086 <span class="keywordflow">while</span>( start > 0 )
<a name="l01087"></a>01087 {
<a name="l01088"></a>01088 <span class="keyword">const</span> <a class="codeRef" href="qchar.html">QChar</a> &ch = txt[start-1];
<a name="l01089"></a>01089 <span class="keywordflow">if</span> (ch.<a class="codeRef" href="qchar.html#isSpace">isSpace</a>() || ch.<a class="codeRef" href="qchar.html#isPunct">isPunct</a>())
<a name="l01090"></a>01090 <span class="keywordflow">break</span>;
<a name="l01091"></a>01091 start--;
<a name="l01092"></a>01092 }
<a name="l01093"></a>01093
<a name="l01094"></a>01094 <span class="comment">// Find end</span>
<a name="l01095"></a>01095 <span class="keywordtype">int</span> <a class="codeRef" href="qmultilineedit.html#end">end</a> = pos;
<a name="l01096"></a>01096 <span class="keywordtype">int</span> len = txt.<a class="codeRef" href="qstring.html#length">length</a>();
<a name="l01097"></a>01097 <span class="keywordflow">while</span>( end < len )
<a name="l01098"></a>01098 {
<a name="l01099"></a>01099 <span class="keyword">const</span> <a class="codeRef" href="qchar.html">QChar</a> &ch = txt[<a class="codeRef" href="qmultilineedit.html#end">end</a>];
<a name="l01100"></a>01100 <span class="keywordflow">if</span> (ch.<a class="codeRef" href="qchar.html#isSpace">isSpace</a>() || ch.<a class="codeRef" href="qchar.html#isPunct">isPunct</a>())
<a name="l01101"></a>01101 <span class="keywordflow">break</span>;
<a name="l01102"></a>01102 end++;
<a name="l01103"></a>01103 }
<a name="l01104"></a>01104 setSelection(parag, start, parag, end);
<a name="l01105"></a>01105 <span class="keywordflow">return</span> txt.<a class="codeRef" href="qstring.html#mid">mid</a>(start, end-start);
<a name="l01106"></a>01106 }
<a name="l01107"></a>01107
<a name="l01108"></a><a class="code" href="classKEdit.html#a21a70717ba50fe8bc44d89cbf6a7bee6">01108</a> <a class="codeRef" href="qpopupmenu.html">QPopupMenu</a> *<a class="code" href="classKEdit.html#a21a70717ba50fe8bc44d89cbf6a7bee6">KEdit::createPopupMenu</a>( <span class="keyword">const</span> <a class="codeRef" href="qpoint.html">QPoint</a>& pos )
<a name="l01109"></a>01109 {
<a name="l01110"></a>01110 <span class="keyword">enum</span> { IdUndo, IdRedo, IdSep1, IdCut, IdCopy, IdPaste, IdClear, IdSep2, IdSelectAll };
<a name="l01111"></a>01111
<a name="l01112"></a>01112 <a class="codeRef" href="qpopupmenu.html">QPopupMenu</a> *menu = <a class="code" href="classKEdit.html#a21a70717ba50fe8bc44d89cbf6a7bee6">QMultiLineEdit::createPopupMenu</a>( pos );
<a name="l01113"></a>01113
<a name="l01114"></a>01114 <span class="keywordflow">if</span> ( isReadOnly() )
<a name="l01115"></a>01115 menu-><a class="codeRef" href="qpopupmenu.html#changeItem">changeItem</a>( menu-><a class="codeRef" href="qpopupmenu.html#idAt">idAt</a>(0), SmallIconSet(<span class="stringliteral">"editcopy"</span>), menu-><a class="codeRef" href="qpopupmenu.html#text">text</a>( menu-><a class="codeRef" href="qpopupmenu.html#idAt">idAt</a>(0) ) );
<a name="l01116"></a>01116 <span class="keywordflow">else</span> {
<a name="l01117"></a>01117 <span class="keywordtype">int</span> <span class="keywordtype">id</span> = menu-><a class="codeRef" href="qpopupmenu.html#idAt">idAt</a>(0);
<a name="l01118"></a>01118 menu-><a class="codeRef" href="qpopupmenu.html#changeItem">changeItem</a>( <span class="keywordtype">id</span> - IdUndo, SmallIconSet(<span class="stringliteral">"undo"</span>), menu-><a class="codeRef" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdUndo) );
<a name="l01119"></a>01119 menu-><a class="codeRef" href="qpopupmenu.html#changeItem">changeItem</a>( <span class="keywordtype">id</span> - IdRedo, SmallIconSet(<span class="stringliteral">"redo"</span>), menu-><a class="codeRef" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdRedo) );
<a name="l01120"></a>01120 menu-><a class="codeRef" href="qpopupmenu.html#changeItem">changeItem</a>( <span class="keywordtype">id</span> - IdCut, SmallIconSet(<span class="stringliteral">"editcut"</span>), menu-><a class="codeRef" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdCut) );
<a name="l01121"></a>01121 menu-><a class="codeRef" href="qpopupmenu.html#changeItem">changeItem</a>( <span class="keywordtype">id</span> - IdCopy, SmallIconSet(<span class="stringliteral">"editcopy"</span>), menu-><a class="codeRef" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdCopy) );
<a name="l01122"></a>01122 menu-><a class="codeRef" href="qpopupmenu.html#changeItem">changeItem</a>( <span class="keywordtype">id</span> - IdPaste, SmallIconSet(<span class="stringliteral">"editpaste"</span>), menu-><a class="codeRef" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdPaste) );
<a name="l01123"></a>01123 menu-><a class="codeRef" href="qpopupmenu.html#changeItem">changeItem</a>( <span class="keywordtype">id</span> - IdClear, SmallIconSet(<span class="stringliteral">"editclear"</span>), menu-><a class="codeRef" href="qpopupmenu.html#text">text</a>( <span class="keywordtype">id</span> - IdClear) );
<a name="l01124"></a>01124 }
<a name="l01125"></a>01125
<a name="l01126"></a>01126 <span class="keywordflow">return</span> menu;
<a name="l01127"></a>01127 }
</pre></div></div>
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