From ea5301cc81fdeef296a89879b7851376f8e1f171 Mon Sep 17 00:00:00 2001
From: Laurent Montel <montel@kde.org>
Date: Wed, 9 May 2007 10:13:31 +0000
Subject: [PATCH] Port to qtextedit

svn path=/trunk/KDE/kdepim/; revision=662836
---
 filterlogdlg.cpp | 16 +++++++++-------
 filterlogdlg.h   |  4 ++--
 2 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/filterlogdlg.cpp b/filterlogdlg.cpp
index 6bbe23d81..2509ff722 100644
--- a/filterlogdlg.cpp
+++ b/filterlogdlg.cpp
@@ -43,7 +43,7 @@
 #include <QLabel>
 #include <QSpinBox>
 #include <QStringList>
-#include <q3textedit.h>
+#include <qtextedit.h>
 
 #include <q3groupbox.h>
 
@@ -68,17 +68,19 @@ FilterLogDialog::FilterLogDialog( QWidget * parent )
   QFrame *page = new KVBox( this );
   setMainWidget( page );
 
-  mTextEdit = new Q3TextEdit( page );
+  mTextEdit = new QTextEdit( page );
   mTextEdit->setReadOnly( true );
-  mTextEdit->setWordWrap( Q3TextEdit::NoWrap );
-  mTextEdit->setTextFormat( Qt::LogText );
+  mTextEdit->setLineWrapMode ( QTextEdit::NoWrap );
+  mTextEdit->setAcceptRichText( false );
 
+  QString text;
   QStringList logEntries = FilterLog::instance()->getLogEntries();
   for ( QStringList::Iterator it = logEntries.begin();
         it != logEntries.end(); ++it )
   {
-    mTextEdit->append( *it );
+    text+=*it;
   }
+  mTextEdit->setText(text);
 
   mLogActiveBox = new QCheckBox( i18n("&Log filter activities"), page );
   mLogActiveBox->setChecked( FilterLog::instance()->isLogging() );
@@ -179,8 +181,8 @@ void FilterLogDialog::slotLogShrinked()
 {
   // limit the size of the shown log lines as soon as
   // the log has reached it's memory limit
-  if ( mTextEdit->maxLogLines() == -1 )
-    mTextEdit->setMaxLogLines( mTextEdit->lines() );
+  if ( mTextEdit->document()->maximumBlockCount () <= 0 )
+    mTextEdit->document()->setMaximumBlockCount( mTextEdit->document()->blockCount() );
 }
 
 
diff --git a/filterlogdlg.h b/filterlogdlg.h
index 29b8d9264..6a4f1d4c3 100644
--- a/filterlogdlg.h
+++ b/filterlogdlg.h
@@ -31,7 +31,7 @@
 
 #include <kdialog.h>
 
-class Q3TextEdit;
+class QTextEdit;
 class QCheckBox;
 class QSpinBox;
 class Q3GroupBox;
@@ -65,7 +65,7 @@ namespace KMail {
       void slotUser2();
 
   protected:
-      Q3TextEdit * mTextEdit;
+      QTextEdit * mTextEdit;
       QCheckBox * mLogActiveBox;
       Q3GroupBox * mLogDetailsBox;
       QCheckBox * mLogPatternDescBox;