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/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 140 insertions, 0 deletions

diff --git a/kmail/htmlstatusbar.cpp b/kmail/htmlstatusbar.cpp
new file mode 100644
index 000000000..831b36651
--- /dev/null
+++ b/kmail/htmlstatusbar.cpp
@@ -0,0 +1,140 @@
+/*  -*- c++ -*-
+    htmlstatusbar.cpp
+
+    This file is part of KMail, the KDE mail client.
+    Copyright (c) 2002 Ingo Kloecker <kloecker@kde.org>
+    Copyright (c) 2003 Marc Mutz <mutz@kde.org>
+
+    KMail is free software; you can redistribute it and/or modify it
+    under the terms of the GNU General Public License, version 2, as
+    published by the Free Software Foundation.
+
+    KMail 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
+    General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+
+    In addition, as a special exception, the copyright holders give
+    permission to link the code of this program with any edition of
+    the Qt library by Trolltech AS, Norway (or with modified versions
+    of Qt that use the same license as Qt), and distribute linked
+    combinations including the two.  You must obey the GNU General
+    Public License in all respects for all of the code used other than
+    Qt.  If you modify this file, you may extend this exception to
+    your version of the file, but you are not obligated to do so.  If
+    you do not wish to do so, delete this exception statement from
+    your version.
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "htmlstatusbar.h"
+
+#ifndef KMAIL_TESTING
+#include "kmkernel.h"
+#else
+#include <kapplication.h>
+#endif
+
+#include <klocale.h>
+#include <kconfig.h>
+
+#include <qcolor.h>
+#include <qstring.h>
+
+KMail::HtmlStatusBar::HtmlStatusBar( QWidget * parent, const char * name, WFlags f )
+  : QLabel( parent, name, f ),
+    mMode( Normal )
+{
+  setAlignment( AlignHCenter|AlignTop );
+  // Don't force a minimum height to the reader widget
+  setSizePolicy( QSizePolicy( QSizePolicy::Preferred, QSizePolicy::Ignored ) );
+  upd();
+}
+
+KMail::HtmlStatusBar::~HtmlStatusBar() {}
+
+void KMail::HtmlStatusBar::upd() {
+  setEraseColor( bgColor() );
+  setPaletteForegroundColor( fgColor() );
+  setText( message() );
+}
+
+void KMail::HtmlStatusBar::setNormalMode() {
+  setMode( Normal );
+}
+
+void KMail::HtmlStatusBar::setHtmlMode() {
+  setMode( Html );
+}
+
+void KMail::HtmlStatusBar::setNeutralMode() {
+  setMode( Neutral );
+}
+
+void KMail::HtmlStatusBar::setMode( Mode m ) {
+  if ( m == mode() )
+    return;
+  mMode = m;
+  upd();
+}
+
+QString KMail::HtmlStatusBar::message() const {
+  switch ( mode() ) {
+  case Html: // bold: "HTML Message"
+    return i18n( "<qt><b><br>H<br>T<br>M<br>L<br> "
+		 "<br>M<br>e<br>s<br>s<br>a<br>g<br>e</b></qt>" );
+  case Normal: // normal: "No HTML Message"
+    return i18n( "<qt><br>N<br>o<br> "
+		 "<br>H<br>T<br>M<br>L<br> "
+		 "<br>M<br>e<br>s<br>s<br>a<br>g<br>e</qt>" );
+  default:
+  case Neutral:
+    return QString::null;
+  }
+}
+
+namespace {
+  inline KConfig * config() {
+#ifndef KMAIL_TESTING
+    return KMKernel::config();
+#else
+    return kApp->config();
+#endif
+  }
+}
+
+QColor KMail::HtmlStatusBar::fgColor() const {
+  KConfigGroup conf( config(), "Reader" );
+  switch ( mode() ) {
+  case Html:
+    return conf.readColorEntry( "ColorbarForegroundHTML", &Qt::white );
+  case Normal:
+    return conf.readColorEntry( "ColorbarForegroundPlain", &Qt::black );
+  default:
+  case Neutral:
+    return Qt::black;
+  }
+}
+
+QColor KMail::HtmlStatusBar::bgColor() const {
+  KConfigGroup conf( config(), "Reader" );
+
+  switch ( mode() ) {
+  case Html:
+    return conf.readColorEntry( "ColorbarBackgroundHTML", &Qt::black );
+  case Normal:
+    return conf.readColorEntry( "ColorbarBackgroundPlain", &Qt::lightGray );
+  default:
+  case Neutral:
+    return Qt::white;
+  }
+}
+
+#include "htmlstatusbar.moc"