csshelper.cpp Source File

messageviewer

 /*  -*- mode: C++; c-file-style: "gnu" -*-
     csshelper.cpp
 
     This file is part of KMail, the KDE mail client.
     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.
 */
 
 
 #include "csshelper.h"
 #include "settings/globalsettings.h"
 
 #include "messagecore/settings/globalsettings.h"
 
 #include <kconfig.h>
 #include <kconfiggroup.h>
 #include <kapplication.h>
 #include <KColorScheme>
 
 #include <QColor>
 #include <QFont>
 #include <QPalette>
 
 namespace MessageViewer {
 
 CSSHelper::CSSHelper( const QPaintDevice *pd ) :
   CSSHelperBase( pd )
 {
   KConfig *config = GlobalSettings::self()->config();
 
   KConfigGroup reader( config, "Reader" );
   KConfigGroup fonts( config, "Fonts" );
   KConfigGroup pixmaps( config, "Pixmaps" );
 
   mRecycleQuoteColors = reader.readEntry( "RecycleQuoteColors", false );
 
   mForegroundColor = KColorScheme( QPalette::Active ).foreground().color();
   if ( !MessageCore::GlobalSettings::self()->useDefaultColors() ) {
     mLinkColor =
       reader.readEntry( "LinkColor", mLinkColor );
     mVisitedLinkColor =
       reader.readEntry( "FollowedColor", mVisitedLinkColor );
     cPgpEncrH =
       reader.readEntry( "PGPMessageEncr", cPgpEncrH );
     cPgpOk1H  =
       reader.readEntry( "PGPMessageOkKeyOk", cPgpOk1H );
     cPgpOk0H  =
       reader.readEntry( "PGPMessageOkKeyBad", cPgpOk0H );
     cPgpWarnH =
       reader.readEntry( "PGPMessageWarn", cPgpWarnH );
     cPgpErrH  =
       reader.readEntry( "PGPMessageErr", cPgpErrH );
     cHtmlWarning =
       reader.readEntry( "HTMLWarningColor", cHtmlWarning );
     for ( int i = 0 ; i < 3 ; ++i ) {
       const QString key = QLatin1String("QuotedText") + QString::number( i+1 );
       mQuoteColor[i] = reader.readEntry( key, mQuoteColor[i] );
     }
     mBackgroundColor = reader.readEntry( "BackgroundColor", mBackgroundColor );
   }
 
   if ( !MessageCore::GlobalSettings::self()->useDefaultFonts() ) {
     mBodyFont = fonts.readEntry(  "body-font",  mBodyFont );
     mPrintFont = fonts.readEntry( "print-font", mPrintFont );
     mFixedFont = fonts.readEntry( "fixed-font", mFixedFont );
     mFixedPrintFont = mFixedFont; // FIXME when we have a separate fixed print font
     QFont defaultFont = mBodyFont;
     defaultFont.setItalic( true );
     for ( int i = 0 ; i < 3 ; ++i ) {
       const QString key = QString::fromLatin1( "quote%1-font" ).arg( i+1 );
       mQuoteFont[i] = fonts.readEntry( key, defaultFont );
     }
   }
 
   mShrinkQuotes = GlobalSettings::self()->shrinkQuotes();
 
   mBackingPixmapStr = pixmaps.readPathEntry("Readerwin", QString());
   mBackingPixmapOn = !mBackingPixmapStr.isEmpty();
 
   recalculatePGPColors();
 }
 
 QString CSSHelper::htmlHead( bool fixed ) const {
   return
   QLatin1String("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\n"
   "<html><head><title></title><style>\n")
   + cssDefinitions( fixed ) +
   QLatin1String("</style></head>\n"
   "<body>\n");
 }
 
 }
 
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