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

1 files changed, 1064 insertions, 0 deletions

diff --git a/khtml/khtml_settings.cc b/khtml/khtml_settings.cc
new file mode 100644
index 000000000..f2b8a27df
--- /dev/null
+++ b/khtml/khtml_settings.cc
@@ -0,0 +1,1064 @@
+/* This file is part of the KDE project
+   Copyright (C) 1999 David Faure <faure@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 as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   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.
+*/
+
+#include <qfontdatabase.h>
+
+#include "khtml_settings.h"
+#include "khtmldefaults.h"
+#include <kglobalsettings.h>
+#include <kconfig.h>
+#include <kglobal.h>
+#include <klocale.h>
+#include <kdebug.h>
+#include <qregexp.h>
+#include <qvaluevector.h>
+#include <kmessagebox.h>
+
+/**
+ * @internal
+ * Contains all settings which are both available globally and per-domain
+ */
+struct KPerDomainSettings {
+    bool m_bEnableJava : 1;
+    bool m_bEnableJavaScript : 1;
+    bool m_bEnablePlugins : 1;
+    // don't forget to maintain the bitfields as the enums grow
+    KHTMLSettings::KJSWindowOpenPolicy m_windowOpenPolicy : 2;
+    KHTMLSettings::KJSWindowStatusPolicy m_windowStatusPolicy : 1;
+    KHTMLSettings::KJSWindowFocusPolicy m_windowFocusPolicy : 1;
+    KHTMLSettings::KJSWindowMovePolicy m_windowMovePolicy : 1;
+    KHTMLSettings::KJSWindowResizePolicy m_windowResizePolicy : 1;
+
+#ifdef DEBUG_SETTINGS
+    void dump(const QString &infix = QString::null) const {
+      kdDebug() << "KPerDomainSettings " << infix << " @" << this << ":" << endl;
+      kdDebug() << "  m_bEnableJava: " << m_bEnableJava << endl;
+      kdDebug() << "  m_bEnableJavaScript: " << m_bEnableJavaScript << endl;
+      kdDebug() << "  m_bEnablePlugins: " << m_bEnablePlugins << endl;
+      kdDebug() << "  m_windowOpenPolicy: " << m_windowOpenPolicy << endl;
+      kdDebug() << "  m_windowStatusPolicy: " << m_windowStatusPolicy << endl;
+      kdDebug() << "  m_windowFocusPolicy: " << m_windowFocusPolicy << endl;
+      kdDebug() << "  m_windowMovePolicy: " << m_windowMovePolicy << endl;
+      kdDebug() << "  m_windowResizePolicy: " << m_windowResizePolicy << endl;
+    }
+#endif
+};
+
+typedef QMap<QString,KPerDomainSettings> PolicyMap;
+
+class KHTMLSettingsPrivate
+{
+public:
+    bool m_bChangeCursor : 1;
+    bool m_bOpenMiddleClick : 1;
+    bool m_bBackRightClick : 1;
+    bool m_underlineLink : 1;
+    bool m_hoverLink : 1;
+    bool m_bEnableJavaScriptDebug : 1;
+    bool m_bEnableJavaScriptErrorReporting : 1;
+    bool enforceCharset : 1;
+    bool m_bAutoLoadImages : 1;
+    bool m_bUnfinishedImageFrame : 1;
+    bool m_formCompletionEnabled : 1;
+    bool m_autoDelayedActionsEnabled : 1;
+    bool m_jsErrorsEnabled : 1;
+    bool m_follow_system_colors : 1;
+    bool m_allowTabulation : 1;
+    bool m_autoSpellCheck : 1;
+    bool m_adFilterEnabled : 1;
+    bool m_hideAdsEnabled : 1;
+    bool m_jsPopupBlockerPassivePopup : 1;
+    bool m_accessKeysEnabled : 1;
+
+    // the virtual global "domain"
+    KPerDomainSettings global;
+
+    int m_fontSize;
+    int m_minFontSize;
+    int m_maxFormCompletionItems;
+    KHTMLSettings::KAnimationAdvice m_showAnimations;
+
+    QString m_encoding;
+    QString m_userSheet;
+
+    QColor m_textColor;
+    QColor m_baseColor;
+    QColor m_linkColor;
+    QColor m_vLinkColor;
+
+    PolicyMap domainPolicy;
+    QStringList fonts;
+    QStringList defaultFonts;
+
+    QValueVector<QRegExp> adFilters;
+    QValueList< QPair< QString, QChar > > m_fallbackAccessKeysAssignments;
+};
+
+
+/** Returns a writeable per-domains settings instance for the given domain
+  * or a deep copy of the global settings if not existent.
+  */
+static KPerDomainSettings &setup_per_domain_policy(
+				KHTMLSettingsPrivate *d,
+				const QString &domain) {
+  if (domain.isEmpty()) {
+    kdWarning() << "setup_per_domain_policy: domain is empty" << endl;
+  }
+  const QString ldomain = domain.lower();
+  PolicyMap::iterator it = d->domainPolicy.find(ldomain);
+  if (it == d->domainPolicy.end()) {
+    // simply copy global domain settings (they should have been initialized
+    // by this time)
+    it = d->domainPolicy.insert(ldomain,d->global);
+  }
+  return *it;
+}
+
+
+KHTMLSettings::KJavaScriptAdvice KHTMLSettings::strToAdvice(const QString& _str)
+{
+  KJavaScriptAdvice ret = KJavaScriptDunno;
+
+  if (!_str)
+        ret = KJavaScriptDunno;
+
+  if (_str.lower() == QString::fromLatin1("accept"))
+        ret = KJavaScriptAccept;
+  else if (_str.lower() == QString::fromLatin1("reject"))
+        ret = KJavaScriptReject;
+
+  return ret;
+}
+
+const char* KHTMLSettings::adviceToStr(KJavaScriptAdvice _advice)
+{
+    switch( _advice ) {
+    case KJavaScriptAccept: return I18N_NOOP("Accept");
+    case KJavaScriptReject: return I18N_NOOP("Reject");
+    default: return 0;
+    }
+        return 0;
+}
+
+
+void KHTMLSettings::splitDomainAdvice(const QString& configStr, QString &domain,
+                                      KJavaScriptAdvice &javaAdvice, KJavaScriptAdvice& javaScriptAdvice)
+{
+    QString tmp(configStr);
+    int splitIndex = tmp.find(':');
+    if ( splitIndex == -1)
+    {
+        domain = configStr.lower();
+        javaAdvice = KJavaScriptDunno;
+        javaScriptAdvice = KJavaScriptDunno;
+    }
+    else
+    {
+        domain = tmp.left(splitIndex).lower();
+        QString adviceString = tmp.mid( splitIndex+1, tmp.length() );
+        int splitIndex2 = adviceString.find( ':' );
+        if( splitIndex2 == -1 ) {
+            // Java advice only
+            javaAdvice = strToAdvice( adviceString );
+            javaScriptAdvice = KJavaScriptDunno;
+        } else {
+            // Java and JavaScript advice
+            javaAdvice = strToAdvice( adviceString.left( splitIndex2 ) );
+            javaScriptAdvice = strToAdvice( adviceString.mid( splitIndex2+1,
+                                                              adviceString.length() ) );
+        }
+    }
+}
+
+void KHTMLSettings::readDomainSettings(KConfig *config, bool reset,
+	bool global, KPerDomainSettings &pd_settings) {
+  QString jsPrefix = global ? QString::null
+  				: QString::fromLatin1("javascript.");
+  QString javaPrefix = global ? QString::null
+  				: QString::fromLatin1("java.");
+  QString pluginsPrefix = global ? QString::null
+  				: QString::fromLatin1("plugins.");
+
+  // The setting for Java
+  QString key = javaPrefix + QString::fromLatin1("EnableJava");
+  if ( (global && reset) || config->hasKey( key ) )
+    pd_settings.m_bEnableJava = config->readBoolEntry( key, false );
+  else if ( !global )
+    pd_settings.m_bEnableJava = d->global.m_bEnableJava;
+
+  // The setting for Plugins
+  key = pluginsPrefix + QString::fromLatin1("EnablePlugins");
+  if ( (global && reset) || config->hasKey( key ) )
+    pd_settings.m_bEnablePlugins = config->readBoolEntry( key, true );
+  else if ( !global )
+    pd_settings.m_bEnablePlugins = d->global.m_bEnablePlugins;
+
+  // The setting for JavaScript
+  key = jsPrefix + QString::fromLatin1("EnableJavaScript");
+  if ( (global && reset) || config->hasKey( key ) )
+    pd_settings.m_bEnableJavaScript = config->readBoolEntry( key, true );
+  else if ( !global )
+    pd_settings.m_bEnableJavaScript = d->global.m_bEnableJavaScript;
+
+  // window property policies
+  key = jsPrefix + QString::fromLatin1("WindowOpenPolicy");
+  if ( (global && reset) || config->hasKey( key ) )
+    pd_settings.m_windowOpenPolicy = (KJSWindowOpenPolicy)
+    		config->readUnsignedNumEntry( key, KJSWindowOpenSmart );
+  else if ( !global )
+    pd_settings.m_windowOpenPolicy = d->global.m_windowOpenPolicy;
+
+  key = jsPrefix + QString::fromLatin1("WindowMovePolicy");
+  if ( (global && reset) || config->hasKey( key ) )
+    pd_settings.m_windowMovePolicy = (KJSWindowMovePolicy)
+    		config->readUnsignedNumEntry( key, KJSWindowMoveAllow );
+  else if ( !global )
+    pd_settings.m_windowMovePolicy = d->global.m_windowMovePolicy;
+
+  key = jsPrefix + QString::fromLatin1("WindowResizePolicy");
+  if ( (global && reset) || config->hasKey( key ) )
+    pd_settings.m_windowResizePolicy = (KJSWindowResizePolicy)
+    		config->readUnsignedNumEntry( key, KJSWindowResizeAllow );
+  else if ( !global )
+    pd_settings.m_windowResizePolicy = d->global.m_windowResizePolicy;
+
+  key = jsPrefix + QString::fromLatin1("WindowStatusPolicy");
+  if ( (global && reset) || config->hasKey( key ) )
+    pd_settings.m_windowStatusPolicy = (KJSWindowStatusPolicy)
+    		config->readUnsignedNumEntry( key, KJSWindowStatusAllow );
+  else if ( !global )
+    pd_settings.m_windowStatusPolicy = d->global.m_windowStatusPolicy;
+
+  key = jsPrefix + QString::fromLatin1("WindowFocusPolicy");
+  if ( (global && reset) || config->hasKey( key ) )
+    pd_settings.m_windowFocusPolicy = (KJSWindowFocusPolicy)
+    		config->readUnsignedNumEntry( key, KJSWindowFocusAllow );
+  else if ( !global )
+    pd_settings.m_windowFocusPolicy = d->global.m_windowFocusPolicy;
+
+}
+
+
+KHTMLSettings::KHTMLSettings()
+{
+  d = new KHTMLSettingsPrivate();
+  init();
+}
+
+KHTMLSettings::KHTMLSettings(const KHTMLSettings &other)
+{
+  d = new KHTMLSettingsPrivate();
+  *d = *other.d;
+}
+
+KHTMLSettings::~KHTMLSettings()
+{
+  delete d;
+}
+
+bool KHTMLSettings::changeCursor() const
+{
+  return d->m_bChangeCursor;
+}
+
+bool KHTMLSettings::underlineLink() const
+{
+  return d->m_underlineLink;
+}
+
+bool KHTMLSettings::hoverLink() const
+{
+  return d->m_hoverLink;
+}
+
+void KHTMLSettings::init()
+{
+  KConfig global( "khtmlrc", true, false );
+  init( &global, true );
+
+  KConfig *local = KGlobal::config();
+  if ( !local )
+    return;
+
+  init( local, false );
+}
+
+void KHTMLSettings::init( KConfig * config, bool reset )
+{
+  QString group_save = config->group();
+  if (reset || config->hasGroup("MainView Settings"))
+  {
+    config->setGroup( "MainView Settings" );
+
+    if ( reset || config->hasKey( "OpenMiddleClick" ) )
+        d->m_bOpenMiddleClick = config->readBoolEntry( "OpenMiddleClick", true );
+
+    if ( reset || config->hasKey( "BackRightClick" ) )
+        d->m_bBackRightClick = config->readBoolEntry( "BackRightClick", false );
+  }
+
+  if (reset || config->hasGroup("Access Keys")) {
+      config->setGroup( "Access Keys" );
+      d->m_accessKeysEnabled = config->readBoolEntry( "Enabled", true );
+  }
+
+  if (reset || config->hasGroup("Filter Settings"))
+  {
+      config->setGroup( "Filter Settings" );
+      d->m_adFilterEnabled = config->readBoolEntry("Enabled", false);
+      d->m_hideAdsEnabled = config->readBoolEntry("Shrink", false);
+
+      d->adFilters.clear();
+
+      QMap<QString,QString> entryMap = config->entryMap("Filter Settings");
+      QMap<QString,QString>::ConstIterator it;
+      d->adFilters.reserve(entryMap.count());
+      for( it = entryMap.constBegin(); it != entryMap.constEnd(); ++it )
+      {
+          QString name = it.key();
+          QString url = it.data();
+
+          if (url.startsWith("!"))
+              continue;
+
+          if (name.startsWith("Filter"))
+          {
+              if (url.length()>2 && url[0]=='/' && url[url.length()-1] == '/')
+              {
+                  QString inside = url.mid(1, url.length()-2);
+                  QRegExp rx(inside);
+                  d->adFilters.append(rx);
+              }
+              else
+              {
+                  QRegExp rx;
+                  int left,right;
+
+                  for (right=url.length(); right>0 && url[right-1]=='*' ; --right);
+                  for (left=0; left<right && url[left]=='*' ; ++left);
+
+                  rx.setWildcard(true);
+                  rx.setPattern(url.mid(left,right-left));
+
+                  d->adFilters.append(rx);
+              }
+          }
+      }
+  }
+
+
+  if (reset || config->hasGroup("HTML Settings"))
+  {
+    config->setGroup( "HTML Settings" );
+    // Fonts and colors
+    if( reset ) {
+        d->defaultFonts = QStringList();
+        d->defaultFonts.append( config->readEntry( "StandardFont", KGlobalSettings::generalFont().family() ) );
+        d->defaultFonts.append( config->readEntry( "FixedFont", KGlobalSettings::fixedFont().family() ) );
+        d->defaultFonts.append( config->readEntry( "SerifFont", HTML_DEFAULT_VIEW_SERIF_FONT ) );
+        d->defaultFonts.append( config->readEntry( "SansSerifFont", HTML_DEFAULT_VIEW_SANSSERIF_FONT ) );
+        d->defaultFonts.append( config->readEntry( "CursiveFont", HTML_DEFAULT_VIEW_CURSIVE_FONT ) );
+        d->defaultFonts.append( config->readEntry( "FantasyFont", HTML_DEFAULT_VIEW_FANTASY_FONT ) );
+        d->defaultFonts.append( QString( "0" ) ); // font size adjustment
+    }
+
+    if ( reset || config->hasKey( "MinimumFontSize" ) )
+        d->m_minFontSize = config->readNumEntry( "MinimumFontSize", HTML_DEFAULT_MIN_FONT_SIZE );
+
+    if ( reset || config->hasKey( "MediumFontSize" ) )
+        d->m_fontSize = config->readNumEntry( "MediumFontSize", 12 );
+
+    d->fonts = config->readListEntry( "Fonts" );
+
+    if ( reset || config->hasKey( "DefaultEncoding" ) )
+        d->m_encoding = config->readEntry( "DefaultEncoding", "" );
+
+    if ( reset || config->hasKey( "EnforceDefaultCharset" ) )
+        d->enforceCharset = config->readBoolEntry( "EnforceDefaultCharset", false );
+
+    // Behavior
+    if ( reset || config->hasKey( "ChangeCursor" ) )
+        d->m_bChangeCursor = config->readBoolEntry( "ChangeCursor", KDE_DEFAULT_CHANGECURSOR );
+
+    if ( reset || config->hasKey("UnderlineLinks") )
+        d->m_underlineLink = config->readBoolEntry( "UnderlineLinks", true );
+
+    if ( reset || config->hasKey( "HoverLinks" ) )
+    {
+        if ( ( d->m_hoverLink = config->readBoolEntry( "HoverLinks", false ) ) )
+            d->m_underlineLink = false;
+    }
+
+    if ( reset || config->hasKey( "AllowTabulation" ) )
+        d->m_allowTabulation = config->readBoolEntry( "AllowTabulation", false );
+
+    if ( reset || config->hasKey( "AutoSpellCheck" ) )
+        d->m_autoSpellCheck = config->readBoolEntry( "AutoSpellCheck", true );
+
+    // Other
+    if ( reset || config->hasKey( "AutoLoadImages" ) )
+      d->m_bAutoLoadImages = config->readBoolEntry( "AutoLoadImages", true );
+
+    if ( reset || config->hasKey( "UnfinishedImageFrame" ) )
+      d->m_bUnfinishedImageFrame = config->readBoolEntry( "UnfinishedImageFrame", true );
+
+    if ( reset || config->hasKey( "ShowAnimations" ) )
+    {
+      QString value = config->readEntry( "ShowAnimations").lower();
+      if (value == "disabled")
+         d->m_showAnimations = KAnimationDisabled;
+      else if (value == "looponce")
+         d->m_showAnimations = KAnimationLoopOnce;
+      else
+         d->m_showAnimations = KAnimationEnabled;
+    }
+
+    if ( config->readBoolEntry( "UserStyleSheetEnabled", false ) == true ) {
+        if ( reset || config->hasKey( "UserStyleSheet" ) )
+            d->m_userSheet = config->readEntry( "UserStyleSheet", "" );
+    }
+
+    d->m_formCompletionEnabled = config->readBoolEntry("FormCompletion", true);
+    d->m_maxFormCompletionItems = config->readNumEntry("MaxFormCompletionItems", 10);
+    d->m_autoDelayedActionsEnabled = config->readBoolEntry ("AutoDelayedActions", true);
+    d->m_jsErrorsEnabled = config->readBoolEntry("ReportJSErrors", true);
+    QStringList accesskeys = config->readListEntry("FallbackAccessKeysAssignments");
+    d->m_fallbackAccessKeysAssignments.clear();
+    for( QStringList::ConstIterator it = accesskeys.begin(); it != accesskeys.end(); ++it )
+        if( (*it).length() > 2 && (*it)[ 1 ] == ':' )
+            d->m_fallbackAccessKeysAssignments.append( qMakePair( (*it).mid( 2 ), (*it)[ 0 ] ));
+  }
+
+  // Colors
+
+  if ( reset || config->hasKey( "FollowSystemColors" ) )
+      d->m_follow_system_colors = config->readBoolEntry( "FollowSystemColors", false );
+
+  if ( reset || config->hasGroup( "General" ) )
+  {
+    config->setGroup( "General" ); // group will be restored by cgs anyway
+    if ( reset || config->hasKey( "foreground" ) )
+      d->m_textColor = config->readColorEntry( "foreground", &HTML_DEFAULT_TXT_COLOR );
+
+    if ( reset || config->hasKey( "linkColor" ) )
+      d->m_linkColor = config->readColorEntry( "linkColor", &HTML_DEFAULT_LNK_COLOR );
+
+    if ( reset || config->hasKey( "visitedLinkColor" ) )
+      d->m_vLinkColor = config->readColorEntry( "visitedLinkColor", &HTML_DEFAULT_VLNK_COLOR);
+
+    if ( reset || config->hasKey( "background" ) )
+      d->m_baseColor = config->readColorEntry( "background", &HTML_DEFAULT_BASE_COLOR);
+  }
+
+  if( reset || config->hasGroup( "Java/JavaScript Settings" ) )
+  {
+    config->setGroup( "Java/JavaScript Settings" );
+
+    // The global setting for JavaScript debugging
+    // This is currently always enabled by default
+    if ( reset || config->hasKey( "EnableJavaScriptDebug" ) )
+      d->m_bEnableJavaScriptDebug = config->readBoolEntry( "EnableJavaScriptDebug", false );
+
+    // The global setting for JavaScript error reporting
+    if ( reset || config->hasKey( "ReportJavaScriptErrors" ) )
+      d->m_bEnableJavaScriptErrorReporting = config->readBoolEntry( "ReportJavaScriptErrors", false );
+
+    // The global setting for popup block passive popup
+    if ( reset || config->hasKey( "PopupBlockerPassivePopup" ) )
+      d->m_jsPopupBlockerPassivePopup = config->readBoolEntry("PopupBlockerPassivePopup", true);
+
+    // Read options from the global "domain"
+    readDomainSettings(config,reset,true,d->global);
+#ifdef DEBUG_SETTINGS
+    d->global.dump("init global");
+#endif
+
+    // The domain-specific settings.
+
+    static const char *const domain_keys[] = {	// always keep order of keys
+    	"ECMADomains", "JavaDomains", "PluginDomains"
+    };
+    bool check_old_ecma_settings = true;
+    bool check_old_java_settings = true;
+    // merge all domains into one list
+    QMap<QString,int> domainList;	// why can't Qt have a QSet?
+    for (unsigned i = 0; i < sizeof domain_keys/sizeof domain_keys[0]; ++i) {
+      if ( reset || config->hasKey(domain_keys[i]) ) {
+        if (i == 0) check_old_ecma_settings = false;
+	else if (i == 1) check_old_java_settings = false;
+        const QStringList dl = config->readListEntry( domain_keys[i] );
+	const QMap<QString,int>::Iterator notfound = domainList.end();
+	QStringList::ConstIterator it = dl.begin();
+	const QStringList::ConstIterator itEnd = dl.end();
+	for (; it != itEnd; ++it) {
+	  const QString domain = (*it).lower();
+	  QMap<QString,int>::Iterator pos = domainList.find(domain);
+	  if (pos == notfound) domainList.insert(domain,0);
+	}/*next it*/
+      }
+    }/*next i*/
+
+    if (reset)
+      d->domainPolicy.clear();
+
+    QString js_group_save = config->group();
+    {
+      QMap<QString,int>::ConstIterator it = domainList.begin();
+      const QMap<QString,int>::ConstIterator itEnd = domainList.end();
+      for ( ; it != itEnd; ++it)
+      {
+        const QString domain = it.key();
+        config->setGroup(domain);
+        readDomainSettings(config,reset,false,d->domainPolicy[domain]);
+#ifdef DEBUG_SETTINGS
+        d->domainPolicy[domain].dump("init "+domain);
+#endif
+      }
+    }
+    config->setGroup(js_group_save);
+
+    bool check_old_java = true;
+    if( ( reset || config->hasKey( "JavaDomainSettings" ) )
+    	&& check_old_java_settings )
+    {
+      check_old_java = false;
+      const QStringList domainList = config->readListEntry( "JavaDomainSettings" );
+      QStringList::ConstIterator it = domainList.begin();
+      const QStringList::ConstIterator itEnd = domainList.end();
+      for ( ; it != itEnd; ++it)
+      {
+        QString domain;
+        KJavaScriptAdvice javaAdvice;
+        KJavaScriptAdvice javaScriptAdvice;
+        splitDomainAdvice(*it, domain, javaAdvice, javaScriptAdvice);
+        setup_per_domain_policy(d,domain).m_bEnableJava =
+		javaAdvice == KJavaScriptAccept;
+#ifdef DEBUG_SETTINGS
+	setup_per_domain_policy(d,domain).dump("JavaDomainSettings 4 "+domain);
+#endif
+      }
+    }
+
+    bool check_old_ecma = true;
+    if( ( reset || config->hasKey( "ECMADomainSettings" ) )
+	&& check_old_ecma_settings )
+    {
+      check_old_ecma = false;
+      const QStringList domainList = config->readListEntry( "ECMADomainSettings" );
+      QStringList::ConstIterator it = domainList.begin();
+      const QStringList::ConstIterator itEnd = domainList.end();
+      for ( ; it != itEnd; ++it)
+      {
+        QString domain;
+        KJavaScriptAdvice javaAdvice;
+        KJavaScriptAdvice javaScriptAdvice;
+        splitDomainAdvice(*it, domain, javaAdvice, javaScriptAdvice);
+        setup_per_domain_policy(d,domain).m_bEnableJavaScript =
+			javaScriptAdvice == KJavaScriptAccept;
+#ifdef DEBUG_SETTINGS
+	setup_per_domain_policy(d,domain).dump("ECMADomainSettings 4 "+domain);
+#endif
+      }
+    }
+
+    if( ( reset || config->hasKey( "JavaScriptDomainAdvice" ) )
+             && ( check_old_java || check_old_ecma )
+	     && ( check_old_ecma_settings || check_old_java_settings ) )
+    {
+      const QStringList domainList = config->readListEntry( "JavaScriptDomainAdvice" );
+      QStringList::ConstIterator it = domainList.begin();
+      const QStringList::ConstIterator itEnd = domainList.end();
+      for ( ; it != itEnd; ++it)
+      {
+        QString domain;
+        KJavaScriptAdvice javaAdvice;
+        KJavaScriptAdvice javaScriptAdvice;
+        splitDomainAdvice(*it, domain, javaAdvice, javaScriptAdvice);
+        if( check_old_java )
+          setup_per_domain_policy(d,domain).m_bEnableJava =
+	  		javaAdvice == KJavaScriptAccept;
+        if( check_old_ecma )
+          setup_per_domain_policy(d,domain).m_bEnableJavaScript =
+	  		javaScriptAdvice == KJavaScriptAccept;
+#ifdef DEBUG_SETTINGS
+	setup_per_domain_policy(d,domain).dump("JavaScriptDomainAdvice 4 "+domain);
+#endif
+      }
+
+      //save all the settings into the new keywords if they don't exist
+#if 0
+      if( check_old_java )
+      {
+        QStringList domainConfig;
+        PolicyMap::Iterator it;
+        for( it = d->javaDomainPolicy.begin(); it != d->javaDomainPolicy.end(); ++it )
+        {
+          QCString javaPolicy = adviceToStr( it.data() );
+          QCString javaScriptPolicy = adviceToStr( KJavaScriptDunno );
+          domainConfig.append(QString::fromLatin1("%1:%2:%3").arg(it.key()).arg(javaPolicy).arg(javaScriptPolicy));
+        }
+        config->writeEntry( "JavaDomainSettings", domainConfig );
+      }
+
+      if( check_old_ecma )
+      {
+        QStringList domainConfig;
+        PolicyMap::Iterator it;
+        for( it = d->javaScriptDomainPolicy.begin(); it != d->javaScriptDomainPolicy.end(); ++it )
+        {
+          QCString javaPolicy = adviceToStr( KJavaScriptDunno );
+          QCString javaScriptPolicy = adviceToStr( it.data() );
+          domainConfig.append(QString::fromLatin1("%1:%2:%3").arg(it.key()).arg(javaPolicy).arg(javaScriptPolicy));
+        }
+        config->writeEntry( "ECMADomainSettings", domainConfig );
+      }
+#endif
+    }
+  }
+  config->setGroup(group_save);
+}
+
+
+/** Local helper for retrieving per-domain settings.
+  *
+  * In case of doubt, the global domain is returned.
+  */
+static const KPerDomainSettings &lookup_hostname_policy(
+			const KHTMLSettingsPrivate *d,
+			const QString& hostname)
+{
+#ifdef DEBUG_SETTINGS
+  kdDebug() << "lookup_hostname_policy(" << hostname << ")" << endl;
+#endif
+  if (hostname.isEmpty()) {
+#ifdef DEBUG_SETTINGS
+    d->global.dump("global");
+#endif
+    return d->global;
+  }
+
+  const PolicyMap::const_iterator notfound = d->domainPolicy.end();
+
+  // First check whether there is a perfect match.
+  PolicyMap::const_iterator it = d->domainPolicy.find(hostname);
+  if( it != notfound ) {
+#ifdef DEBUG_SETTINGS
+    kdDebug() << "perfect match" << endl;
+    (*it).dump(hostname);
+#endif
+    // yes, use it (unless dunno)
+    return *it;
+  }
+
+  // Now, check for partial match.  Chop host from the left until
+  // there's no dots left.
+  QString host_part = hostname;
+  int dot_idx = -1;
+  while( (dot_idx = host_part.find(QChar('.'))) >= 0 ) {
+    host_part.remove(0,dot_idx);
+    it = d->domainPolicy.find(host_part);
+    Q_ASSERT(notfound == d->domainPolicy.end());
+    if( it != notfound ) {
+#ifdef DEBUG_SETTINGS
+      kdDebug() << "partial match" << endl;
+      (*it).dump(host_part);
+#endif
+      return *it;
+    }
+    // assert(host_part[0] == QChar('.'));
+    host_part.remove(0,1); // Chop off the dot.
+  }
+
+  // No domain-specific entry: use global domain
+#ifdef DEBUG_SETTINGS
+  kdDebug() << "no match" << endl;
+  d->global.dump("global");
+#endif
+  return d->global;
+}
+
+bool KHTMLSettings::isOpenMiddleClickEnabled()
+{
+  return d->m_bOpenMiddleClick;
+}
+
+bool KHTMLSettings::isBackRightClickEnabled()
+{
+  return d->m_bBackRightClick;
+}
+
+bool KHTMLSettings::accessKeysEnabled() const
+{
+    return d->m_accessKeysEnabled;
+}
+
+bool KHTMLSettings::isAdFilterEnabled() const
+{
+    return d->m_adFilterEnabled;
+}
+
+bool KHTMLSettings::isHideAdsEnabled() const
+{
+    return d->m_hideAdsEnabled;
+}
+
+bool KHTMLSettings::isAdFiltered( const QString &url ) const
+{
+    if (d->m_adFilterEnabled)
+    {
+        if (!url.startsWith("data:"))
+        {
+            QValueVector<QRegExp>::const_iterator it(d->adFilters.constBegin());
+            QValueVector<QRegExp>::const_iterator end(d->adFilters.constEnd());
+            for (; it != end; ++it)
+            {
+                if ((*it).search(url) != -1)
+                {
+                    kdDebug( 6080 ) << "Filtered: " << url << endl;
+                    return true;
+                }
+            }
+        }
+    }
+    return false;
+}
+
+void KHTMLSettings::addAdFilter( const QString &url )
+{
+    KConfig config( "khtmlrc", false, false );
+    config.setGroup( "Filter Settings" );
+
+    QRegExp rx;
+    if (url.length()>2 && url[0]=='/' && url[url.length()-1] == '/')
+    {
+        QString inside = url.mid(1, url.length()-2);
+        rx.setWildcard(false);
+        rx.setPattern(inside);
+    }
+    else
+    {
+        int left,right;
+
+        rx.setWildcard(true);
+        for (right=url.length(); right>0 && url[right-1]=='*' ; --right);
+        for (left=0; left<right && url[left]=='*' ; ++left);
+
+        rx.setPattern(url.mid(left,right-left));
+    }
+
+    if (rx.isValid())
+    {
+        int last=config.readNumEntry("Count",0);
+        QString key = "Filter-" + QString::number(last);
+        config.writeEntry(key, url);
+        config.writeEntry("Count",last+1);
+        config.sync();
+
+        d->adFilters.append(rx);
+    }
+    else
+    {
+        KMessageBox::error(0,
+                           rx.errorString(),
+                           i18n("Filter error"));
+    }
+}
+
+bool KHTMLSettings::isJavaEnabled( const QString& hostname )
+{
+  return lookup_hostname_policy(d,hostname.lower()).m_bEnableJava;
+}
+
+bool KHTMLSettings::isJavaScriptEnabled( const QString& hostname )
+{
+  return lookup_hostname_policy(d,hostname.lower()).m_bEnableJavaScript;
+}
+
+bool KHTMLSettings::isJavaScriptDebugEnabled( const QString& /*hostname*/ )
+{
+  // debug setting is global for now, but could change in the future
+  return d->m_bEnableJavaScriptDebug;
+}
+
+bool KHTMLSettings::isJavaScriptErrorReportingEnabled( const QString& /*hostname*/ ) const
+{
+  // error reporting setting is global for now, but could change in the future
+  return d->m_bEnableJavaScriptErrorReporting;
+}
+
+bool KHTMLSettings::isPluginsEnabled( const QString& hostname )
+{
+  return lookup_hostname_policy(d,hostname.lower()).m_bEnablePlugins;
+}
+
+KHTMLSettings::KJSWindowOpenPolicy KHTMLSettings::windowOpenPolicy(
+				const QString& hostname) const {
+  return lookup_hostname_policy(d,hostname.lower()).m_windowOpenPolicy;
+}
+
+KHTMLSettings::KJSWindowMovePolicy KHTMLSettings::windowMovePolicy(
+				const QString& hostname) const {
+  return lookup_hostname_policy(d,hostname.lower()).m_windowMovePolicy;
+}
+
+KHTMLSettings::KJSWindowResizePolicy KHTMLSettings::windowResizePolicy(
+				const QString& hostname) const {
+  return lookup_hostname_policy(d,hostname.lower()).m_windowResizePolicy;
+}
+
+KHTMLSettings::KJSWindowStatusPolicy KHTMLSettings::windowStatusPolicy(
+				const QString& hostname) const {
+  return lookup_hostname_policy(d,hostname.lower()).m_windowStatusPolicy;
+}
+
+KHTMLSettings::KJSWindowFocusPolicy KHTMLSettings::windowFocusPolicy(
+				const QString& hostname) const {
+  return lookup_hostname_policy(d,hostname.lower()).m_windowFocusPolicy;
+}
+
+int KHTMLSettings::mediumFontSize() const
+{
+    return d->m_fontSize;
+}
+
+int KHTMLSettings::minFontSize() const
+{
+  return d->m_minFontSize;
+}
+
+QString KHTMLSettings::settingsToCSS() const
+{
+    // lets start with the link properties
+    QString str = "a:link {\ncolor: ";
+    str += d->m_linkColor.name();
+    str += ";";
+    if(d->m_underlineLink)
+        str += "\ntext-decoration: underline;";
+
+    if( d->m_bChangeCursor )
+    {
+        str += "\ncursor: pointer;";
+        str += "\n}\ninput[type=image] { cursor: pointer;";
+    }
+    str += "\n}\n";
+    str += "a:visited {\ncolor: ";
+    str += d->m_vLinkColor.name();
+    str += ";";
+    if(d->m_underlineLink)
+        str += "\ntext-decoration: underline;";
+
+    if( d->m_bChangeCursor )
+        str += "\ncursor: pointer;";
+    str += "\n}\n";
+
+    if(d->m_hoverLink)
+        str += "a:link:hover, a:visited:hover { text-decoration: underline; }\n";
+
+    return str;
+}
+
+const QString &KHTMLSettings::availableFamilies()
+{
+    if ( !avFamilies ) {
+        avFamilies = new QString;
+        QFontDatabase db;
+        QStringList families = db.families();
+        QStringList s;
+        QRegExp foundryExp(" \\[.+\\]");
+
+        //remove foundry info
+        QStringList::Iterator f = families.begin();
+        const QStringList::Iterator fEnd = families.end();
+
+        for ( ; f != fEnd; ++f ) {
+                (*f).replace( foundryExp, "");
+                if (!s.contains(*f))
+                        s << *f;
+        }
+        s.sort();
+
+        *avFamilies = ',' + s.join(",") + ',';
+    }
+
+  return *avFamilies;
+}
+
+QString KHTMLSettings::lookupFont(int i) const
+{
+    QString font;
+    if (d->fonts.count() > (uint) i)
+       font = d->fonts[i];
+    if (font.isEmpty())
+        font = d->defaultFonts[i];
+    return font;
+}
+
+QString KHTMLSettings::stdFontName() const
+{
+    return lookupFont(0);
+}
+
+QString KHTMLSettings::fixedFontName() const
+{
+    return lookupFont(1);
+}
+
+QString KHTMLSettings::serifFontName() const
+{
+    return lookupFont(2);
+}
+
+QString KHTMLSettings::sansSerifFontName() const
+{
+    return lookupFont(3);
+}
+
+QString KHTMLSettings::cursiveFontName() const
+{
+    return lookupFont(4);
+}
+
+QString KHTMLSettings::fantasyFontName() const
+{
+    return lookupFont(5);
+}
+
+void KHTMLSettings::setStdFontName(const QString &n)
+{
+    while(d->fonts.count() <= 0)
+        d->fonts.append(QString::null);
+    d->fonts[0] = n;
+}
+
+void KHTMLSettings::setFixedFontName(const QString &n)
+{
+    while(d->fonts.count() <= 1)
+        d->fonts.append(QString::null);
+    d->fonts[1] = n;
+}
+
+QString KHTMLSettings::userStyleSheet() const
+{
+    return d->m_userSheet;
+}
+
+bool KHTMLSettings::isFormCompletionEnabled() const
+{
+  return d->m_formCompletionEnabled;
+}
+
+int KHTMLSettings::maxFormCompletionItems() const
+{
+  return d->m_maxFormCompletionItems;
+}
+
+const QString &KHTMLSettings::encoding() const
+{
+  return d->m_encoding;
+}
+
+bool KHTMLSettings::followSystemColors() const
+{
+    return d->m_follow_system_colors;
+}
+
+const QColor& KHTMLSettings::textColor() const
+{
+  return d->m_textColor;
+}
+
+const QColor& KHTMLSettings::baseColor() const
+{
+  return d->m_baseColor;
+}
+
+const QColor& KHTMLSettings::linkColor() const
+{
+  return d->m_linkColor;
+}
+
+const QColor& KHTMLSettings::vLinkColor() const
+{
+  return d->m_vLinkColor;
+}
+
+bool KHTMLSettings::autoLoadImages() const
+{
+  return d->m_bAutoLoadImages;
+}
+
+bool KHTMLSettings::unfinishedImageFrame() const
+{
+  return d->m_bUnfinishedImageFrame;
+}
+
+KHTMLSettings::KAnimationAdvice KHTMLSettings::showAnimations() const
+{
+  return d->m_showAnimations;
+}
+
+bool KHTMLSettings::isAutoDelayedActionsEnabled() const
+{
+  return d->m_autoDelayedActionsEnabled;
+}
+
+bool KHTMLSettings::jsErrorsEnabled() const
+{
+  return d->m_jsErrorsEnabled;
+}
+
+void KHTMLSettings::setJSErrorsEnabled(bool enabled)
+{
+  d->m_jsErrorsEnabled = enabled;
+  // save it
+  KConfig *config = KGlobal::config();
+  config->setGroup("HTML Settings");
+  config->writeEntry("ReportJSErrors", enabled);
+  config->sync();
+}
+
+bool KHTMLSettings::allowTabulation() const
+{
+    return d->m_allowTabulation;
+}
+
+bool KHTMLSettings::autoSpellCheck() const
+{
+    return d->m_autoSpellCheck;
+}
+
+QValueList< QPair< QString, QChar > > KHTMLSettings::fallbackAccessKeysAssignments() const
+{
+    return d->m_fallbackAccessKeysAssignments;
+}
+
+void KHTMLSettings::setJSPopupBlockerPassivePopup(bool enabled)
+{
+    d->m_jsPopupBlockerPassivePopup = enabled;
+    // save it
+    KConfig *config = KGlobal::config();
+    config->setGroup("Java/JavaScript Settings");
+    config->writeEntry("PopupBlockerPassivePopup", enabled);
+    config->sync();
+}
+
+bool KHTMLSettings::jsPopupBlockerPassivePopup() const
+{
+    return d->m_jsPopupBlockerPassivePopup;
+}