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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit2bda8f7717adf28da4af0d34fb82f63d2868c31d (patch)
tree8d927b7b47a90c4adb646482a52613f58acd6f8c /kregexpeditor/verifier.cpp
downloadtdeutils-2bda8f7717adf28da4af0d34fb82f63d2868c31d.tar.gz
tdeutils-2bda8f7717adf28da4af0d34fb82f63d2868c31d.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdeutils@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kregexpeditor/verifier.cpp')
-rw-r--r--kregexpeditor/verifier.cpp117
1 files changed, 117 insertions, 0 deletions
diff --git a/kregexpeditor/verifier.cpp b/kregexpeditor/verifier.cpp
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+/*
+ * Copyright (c) 2002-2003 Jesper K. Pedersen <blackie@kde.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License version 2 as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB. If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ **/
+#ifdef QT_ONLY
+ #include "compat.h"
+#else
+ #include <klocale.h>
+ #include "verifier.moc"
+#endif
+
+#include "verifier.h"
+
+Verifier::Verifier( QWidget* parent, const char* name ) : QTextEdit( parent, name )
+ /* QT_ANCHOR_DO_NOT_WORK: ,_current( 0 ) */
+{
+ _highlighter = 0;
+ setMinimumSize(1,1);
+}
+
+/**
+ Update text edit to show matches of regular expression
+*/
+void Verifier::verify( const QString& reg )
+{
+ if ( _highlighter ) {
+ _highlighter->setRegExp( reg );
+ _highlighter->rehighlight();
+ }
+}
+
+
+/**
+ Make the text edit display the text without any matches.
+*/
+void Verifier::clearRegexp()
+{
+ if ( _highlighter ) {
+ _highlighter->setRegExp( QString::null );
+ _highlighter->rehighlight();
+ }
+}
+
+/**
+ Set case sensitive matching
+*/
+void Verifier::setCaseSensitive( bool b )
+{
+ if ( _highlighter )
+ _highlighter->setCaseSensitive( b );
+}
+
+
+/**
+ set minimal mathcing
+*/
+void Verifier::setMinimal( bool b )
+{
+ if ( _highlighter )
+ _highlighter->setMinimal( b );
+}
+
+// Qt anchors do not work for <pre>...</pre>, thefore scrolling to next/prev match
+// do not work. Enable this when they work.
+// void Verifier::gotoFirst()
+// {
+// gotoNum(1);
+// }
+//
+// void Verifier::gotoLast()
+// {
+// gotoNum( _count-1 );
+// }
+//
+// void Verifier::gotoPrev()
+// {
+// gotoNum( _current-1 );
+// }
+//
+// void Verifier::gotoNext()
+// {
+// gotoNum( _current+1 );
+// }
+//
+// void Verifier::gotoNum( int which )
+// {
+// QString anchor = QString::fromLatin1("match%1").arg(which);
+// scrollToAnchor( anchor );
+// _current = which;
+// emit currentChanged( _current );
+// emit goBackwardPossible( which != 0 );
+// emit goForwardPossible( which != _count -1 );
+// }
+
+
+void Verifier::setHighlighter( RegexpHighlighter* highlighter )
+{
+ delete _highlighter;
+ _highlighter = highlighter;
+ setEnabled( _highlighter != 0 );
+
+}
+
+