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/* 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.
*/
#ifndef __konq_htmlsettings_h__
#define __konq_htmlsettings_h__
class KConfig;
#include <qcolor.h>
#include <qstring.h>
#include <qstringlist.h>
#include <qfont.h>
#include <qmap.h>
#include <kdelibs_export.h>
struct KPerDomainSettings;
class KHTMLSettingsPrivate;
/**
* Settings for the HTML view.
*/
class KHTML_EXPORT KHTMLSettings
{
public:
/**
* This enum specifies whether Java/JavaScript execution is allowed.
*/
enum KJavaScriptAdvice {
KJavaScriptDunno=0,
KJavaScriptAccept,
KJavaScriptReject
};
enum KAnimationAdvice {
KAnimationDisabled=0,
KAnimationLoopOnce,
KAnimationEnabled
};
/**
* This enum specifies the policy for window.open
*/
enum KJSWindowOpenPolicy {
KJSWindowOpenAllow=0,
KJSWindowOpenAsk,
KJSWindowOpenDeny,
KJSWindowOpenSmart
};
/**
* This enum specifies the policy for window.status and .defaultStatus
*/
enum KJSWindowStatusPolicy {
KJSWindowStatusAllow=0,
KJSWindowStatusIgnore
};
/**
* This enum specifies the policy for window.moveBy and .moveTo
*/
enum KJSWindowMovePolicy {
KJSWindowMoveAllow=0,
KJSWindowMoveIgnore
};
/**
* This enum specifies the policy for window.resizeBy and .resizeTo
*/
enum KJSWindowResizePolicy {
KJSWindowResizeAllow=0,
KJSWindowResizeIgnore
};
/**
* This enum specifies the policy for window.focus
*/
enum KJSWindowFocusPolicy {
KJSWindowFocusAllow=0,
KJSWindowFocusIgnore
};
/**
* @internal Constructor
*/
KHTMLSettings();
KHTMLSettings(const KHTMLSettings &other);
/**
* Called by constructor and reparseConfiguration
*/
void init();
/** Read settings from @p config.
* @param config is a pointer to KConfig object.
* @param reset if true, settings are always set; if false,
* settings are only set if the config file has a corresponding key.
*/
void init( KConfig * config, bool reset = true );
/**
* Destructor. Don't delete any instance by yourself.
*/
virtual ~KHTMLSettings();
// Behavior settings
bool changeCursor() const;
bool underlineLink() const;
bool hoverLink() const;
bool allowTabulation() const;
bool autoSpellCheck() const;
KAnimationAdvice showAnimations() const;
// Font settings
QString stdFontName() const;
QString fixedFontName() const;
QString serifFontName() const;
QString sansSerifFontName() const;
QString cursiveFontName() const;
QString fantasyFontName() const;
// these two can be set. Mainly for historical reasons (the method in KHTMLPart exists...)
void setStdFontName(const QString &n);
void setFixedFontName(const QString &n);
int minFontSize() const;
int mediumFontSize() const;
bool jsErrorsEnabled() const;
void setJSErrorsEnabled(bool enabled);
const QString &encoding() const;
bool followSystemColors() const;
// Color settings
const QColor& textColor() const;
const QColor& baseColor() const;
const QColor& linkColor() const;
const QColor& vLinkColor() const;
// Autoload images
bool autoLoadImages() const;
bool unfinishedImageFrame() const;
bool isOpenMiddleClickEnabled();
bool isBackRightClickEnabled();
// Java and JavaScript
// ### BIC make these const
bool isJavaEnabled( const QString& hostname = QString::null );
bool isJavaScriptEnabled( const QString& hostname = QString::null );
bool isJavaScriptDebugEnabled( const QString& hostname = QString::null );
bool isJavaScriptErrorReportingEnabled( const QString& hostname = QString::null ) const;
bool isPluginsEnabled( const QString& hostname = QString::null );
// AdBlocK Filtering
bool isAdFiltered( const QString &url ) const;
bool isAdFilterEnabled() const;
bool isHideAdsEnabled() const;
void addAdFilter( const QString &url );
// Access Keys
bool accessKeysEnabled() const;
KJSWindowOpenPolicy windowOpenPolicy( const QString& hostname = QString::null ) const;
KJSWindowMovePolicy windowMovePolicy( const QString& hostname = QString::null ) const;
KJSWindowResizePolicy windowResizePolicy( const QString& hostname = QString::null ) const;
KJSWindowStatusPolicy windowStatusPolicy( const QString& hostname = QString::null ) const;
KJSWindowFocusPolicy windowFocusPolicy( const QString& hostname = QString::null ) const;
// helpers for parsing domain-specific configuration, used in KControl module as well
static KJavaScriptAdvice strToAdvice(const QString& _str);
static void splitDomainAdvice(const QString& configStr, QString &domain,
KJavaScriptAdvice &javaAdvice, KJavaScriptAdvice& javaScriptAdvice);
static const char* adviceToStr(KJavaScriptAdvice _advice);
/** reads from @p config's current group, forcing initialization
* if @p reset is true.
* @param config is a pointer to KConfig object.
* @param reset true if initialization is to be forced.
* @param global true if the global domain is to be read.
* @param pd_settings will be initialised with the computed (inherited)
* settings.
*/
void readDomainSettings(KConfig *config, bool reset,
bool global, KPerDomainSettings &pd_settings);
QString settingsToCSS() const;
static const QString &availableFamilies();
QString userStyleSheet() const;
// Form completion
bool isFormCompletionEnabled() const;
int maxFormCompletionItems() const;
// Meta refresh/redirect (http-equiv)
bool isAutoDelayedActionsEnabled () const;
QValueList< QPair< QString, QChar > > fallbackAccessKeysAssignments() const;
// Whether to show passive popup when windows are blocked
// @since 3.5
void setJSPopupBlockerPassivePopup(bool enabled);
bool jsPopupBlockerPassivePopup() const;
private:
friend class KHTMLFactory;
QString lookupFont(int i) const;
KHTMLSettingsPrivate *d;
static QString *avFamilies;
};
#endif
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