/* This file is part of the KDE project Copyright (C) 2001 Carsten Pfeiffer This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program 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; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include "settingsplugin.h" typedef KGenericFactory SettingsPluginFactory; static const TDEAboutData aboutdata("tdehtmlsettingsplugin", I18N_NOOP("HTML Settings") , "1.0" ); K_EXPORT_COMPONENT_FACTORY( libtdehtmlsettingsplugin, SettingsPluginFactory( &aboutdata ) ) SettingsPlugin::SettingsPlugin( TQObject* parent, const char* name, const TQStringList & ) : KParts::Plugin( parent, name ), mConfig(0) { setInstance(SettingsPluginFactory::instance()); if ( !kapp->dcopClient()->isAttached() ) kapp->dcopClient()->attach(); KActionMenu *menu = new KActionMenu( i18n("HTML Settings"), "configure", actionCollection(), "action menu" ); menu->setDelayed( false ); KToggleAction *action; action = new KToggleAction( i18n("Java&Script"), 0, this, TQT_SLOT(toggleJavascript()), actionCollection(), "javascript" ); menu->insert( action ); action = new KToggleAction( i18n("&Java"), 0, this, TQT_SLOT(toggleJava()), actionCollection(), "java" ); menu->insert( action ); action = new KToggleAction( i18n("&Cookies"), 0, this, TQT_SLOT(toggleCookies()), actionCollection(), "cookies" ); menu->insert( action ); action = new KToggleAction( i18n("&Plugins"), 0, this, TQT_SLOT(togglePlugins()), actionCollection(), "plugins" ); menu->insert( action ); action = new KToggleAction( i18n("Autoload &Images"), 0, this, TQT_SLOT(toggleImageLoading()), actionCollection(), "imageloading" ); menu->insert( action ); menu->insert( new KActionSeparator(actionCollection()) ); action = new KToggleAction( i18n("Enable Pro&xy"), 0, this, TQT_SLOT(toggleProxy()), actionCollection(), "useproxy" ); action->setCheckedState(i18n("Disable Pro&xy")); menu->insert( action ); action = new KToggleAction( i18n("Enable Cac&he"), 0, this, TQT_SLOT(toggleCache()), actionCollection(), "usecache" ); action->setCheckedState(i18n("Disable Cac&he")); menu->insert( action ); KSelectAction *sAction = new KSelectAction( i18n("Cache Po&licy"), 0, 0, 0, actionCollection(), "cachepolicy" ); TQStringList policies; policies += i18n( "&Keep Cache in Sync" ); policies += i18n( "&Use Cache if Possible" ); policies += i18n( "&Offline Browsing Mode" ); sAction->setItems( policies ); connect( sAction, TQT_SIGNAL( activated( int ) ), TQT_SLOT( cachePolicyChanged(int) ) ); menu->insert( sAction ); connect( menu->popupMenu(), TQT_SIGNAL( aboutToShow() ), TQT_SLOT( showPopup() )); } SettingsPlugin::~SettingsPlugin() { delete mConfig; } void SettingsPlugin::showPopup() { if( !parent() || !parent()->inherits("KHTMLPart")) return; if (!mConfig) mConfig = new TDEConfig("settingspluginrc", false, false); KHTMLPart *part = static_cast( parent() ); KProtocolManager::reparseConfiguration(); bool cookies = cookiesEnabled( part->url().url() ); ((KToggleAction*)actionCollection()->action("useproxy"))->setChecked(KProtocolManager::useProxy()); ((KToggleAction*)actionCollection()->action("java"))->setChecked( part->javaEnabled() ); ((KToggleAction*)actionCollection()->action("javascript"))->setChecked( part->jScriptEnabled() ); ((KToggleAction*)actionCollection()->action("cookies"))->setChecked( cookies ); ((KToggleAction*)actionCollection()->action("plugins"))->setChecked( part->pluginsEnabled() ); ((KToggleAction*)actionCollection()->action("imageloading"))->setChecked( part->autoloadImages() ); ((KToggleAction*)actionCollection()->action("usecache"))->setChecked(KProtocolManager::useCache()); TDEIO::CacheControl cc = KProtocolManager::cacheControl(); switch ( cc ) { case TDEIO::CC_Verify: ((KSelectAction*)actionCollection()->action("cachepolicy"))->setCurrentItem( 0 ); break; case TDEIO::CC_CacheOnly: ((KSelectAction*)actionCollection()->action("cachepolicy"))->setCurrentItem( 2 ); break; case TDEIO::CC_Cache: ((KSelectAction*)actionCollection()->action("cachepolicy"))->setCurrentItem( 1 ); break; case TDEIO::CC_Reload: // nothing for now case TDEIO::CC_Refresh: default: break; } } void SettingsPlugin::toggleJava() { if( parent() && parent()->inherits("KHTMLPart")) { KHTMLPart *part = static_cast(parent()); part->setJavaEnabled( ((KToggleAction*)actionCollection()->action("java"))->isChecked() ); } } void SettingsPlugin::toggleJavascript() { if( parent() && parent()->inherits("KHTMLPart")) { KHTMLPart *part = static_cast(parent()); part->setJScriptEnabled( ((KToggleAction*)actionCollection()->action("javascript"))->isChecked() ); } } void SettingsPlugin::toggleCookies() { if( !parent() || !parent()->inherits("KHTMLPart")) return; KHTMLPart *part = static_cast( parent() ); TQString advice; bool enable = ((KToggleAction*)actionCollection()->action("cookies"))->isChecked(); advice = enable ? "Accept" : "Reject"; TQCString replyType; TQByteArray data, replyData; TQDataStream stream( data, IO_WriteOnly ); stream << part->url().url() << advice; bool ok = kapp->dcopClient()->call( "kded", "kcookiejar", "setDomainAdvice(TQString,TQString)", data, replyType, replyData, true ); if ( !ok ) KMessageBox::sorry( part->widget(), i18n("I can't enable cookies, because the " "cookie daemon could not be started."), i18n("Cookies Disabled")); } void SettingsPlugin::togglePlugins() { if( parent() && parent()->inherits("KHTMLPart")) { KHTMLPart *part = static_cast(parent()); part->setPluginsEnabled( ((KToggleAction*)actionCollection()->action("plugins"))->isChecked() ); } } void SettingsPlugin::toggleImageLoading() { if( parent() && parent()->inherits("KHTMLPart")) { KHTMLPart *part = static_cast(parent()); part->setAutoloadImages( ((KToggleAction*)actionCollection()->action("imageloading"))->isChecked() ); } } bool SettingsPlugin::cookiesEnabled( const TQString& url ) { TQByteArray data, reply; TQCString replyType; TQDataStream stream( data, IO_WriteOnly ); stream << url; kapp->dcopClient()->call( "kcookiejar", "kcookiejar", "getDomainAdvice(TQString)", data, replyType, reply, true ); bool enabled = false; if ( replyType == TQSTRING_OBJECT_NAME_STRING ) { TQString advice; TQDataStream s( reply, IO_ReadOnly ); s >> advice; enabled = ( advice == "Accept" ); if ( !enabled && advice == "Dunno" ) { // TODO, check the global setting via dcop TDEConfig kc( "kcookiejarrc", true, false ); kc.setGroup( "Cookie Policy" ); enabled = (kc.readEntry( "CookieGlobalAdvice", "Reject" ) == "Accept"); } } return enabled; } // // sync with kcontrol/tdeio/ksaveioconfig.* ! // void SettingsPlugin::toggleProxy() { bool enable = ((KToggleAction*)actionCollection()->action("useproxy"))->isChecked(); int type; if( enable ) type = mConfig->readNumEntry( "SavedProxyType", KProtocolManager::ManualProxy ); else { mConfig->writeEntry( "SavedProxyType", KProtocolManager::proxyType() ); type = KProtocolManager::NoProxy; } TDEConfig config("tdeioslaverc", false, false); config.setGroup( "Proxy Settings" ); config.writeEntry( "ProxyType", type ); ((KToggleAction*)actionCollection()->action("useproxy"))->setChecked(enable); updateIOSlaves(); } void SettingsPlugin::toggleCache() { bool usesCache = KProtocolManager::useCache(); TDEConfig config( "tdeio_httprc", false, false ); config.writeEntry( "UseCache", !usesCache ); ((KToggleAction*)actionCollection()->action("usecache"))->setChecked( !usesCache ); updateIOSlaves(); } void SettingsPlugin::cachePolicyChanged( int p ) { TQString policy; switch ( p ) { case 0: policy = TDEIO::getCacheControlString( TDEIO::CC_Verify ); break; case 1: policy = TDEIO::getCacheControlString( TDEIO::CC_Cache ); break; case 2: policy = TDEIO::getCacheControlString( TDEIO::CC_CacheOnly ); break; }; if ( !policy.isEmpty() ) { TDEConfig config("tdeio_httprc", false, false); config.writeEntry("cache", policy); updateIOSlaves(); } } void SettingsPlugin::updateIOSlaves() { TQByteArray data; TQDataStream stream( data, IO_WriteOnly ); DCOPClient* client = kapp->dcopClient(); if ( !client->isAttached() ) client->attach(); TQString protocol; // null -> all of them stream << protocol; client->send( "*", "TDEIO::Scheduler", "reparseSlaveConfiguration(TQString)", data ); } #include "settingsplugin.moc"