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

11 files changed, 1170 insertions, 0 deletions

diff --git a/kcontrol/performance/Makefile.am b/kcontrol/performance/Makefile.am
new file mode 100644
index 000000000..5ae59d89e
--- /dev/null
+++ b/kcontrol/performance/Makefile.am
@@ -0,0 +1,20 @@
+kde_module_LTLIBRARIES = kcm_performance.la
+
+kcm_performance_la_SOURCES = kcmperformance.cpp konqueror.cpp konqueror_ui.ui system.cpp system_ui.ui
+kcm_performance_la_LDFLAGS  = $(all_libraries) -module -avoid-version -no-undefined
+kcm_performance_la_LIBADD = -lkdeui
+AM_CPPFLAGS= $(all_includes) 
+
+METASOURCES = AUTO
+
+noinst_HEADERS = konqueror.h system.h
+
+messages: rc.cpp
+	$(XGETTEXT) *.cpp -o $(podir)/kcmperformance.pot
+
+xdg_apps_DATA = kcmperformance.desktop
+
+kcmperformance_hidden_data_DATA = kcmkonqyperformance.desktop
+kcmperformance_hidden_datadir = $(kde_appsdir)/.hidden
+
+EXTRA_DIST = $(xdg_apps_DATA)
diff --git a/kcontrol/performance/kcmkonqyperformance.desktop b/kcontrol/performance/kcmkonqyperformance.desktop
new file mode 100644
index 000000000..32ca6873e
--- /dev/null
+++ b/kcontrol/performance/kcmkonqyperformance.desktop
@@ -0,0 +1,207 @@
+[Desktop Entry]
+Icon=launch
+Type=Application
+Exec=kcmshell kcmkonqyperformance
+
+
+X-KDE-Library=performance
+X-KDE-FactoryName=konqueror
+X-KDE-ParentApp=kcontrol
+
+Name=Performance
+Name[af]=Werkverrigting
+Name[ar]=الأداء
+Name[az]=Keyfiyyət
+Name[be]=Хуткасць працы
+Name[bg]=Производителност
+Name[bn]=কার্যকারীতা
+Name[bs]=Performanse
+Name[ca]=Rendiment
+Name[cs]=Výkon
+Name[csb]=Spòrosc
+Name[cy]=Perfformiad 
+Name[da]=Ydelse
+Name[de]=Leistung
+Name[el]=Απόδοση
+Name[eo]=Potenco
+Name[es]=Rendimiento
+Name[et]=Jõudlus
+Name[eu]=Performantzia 
+Name[fa]=کارایی
+Name[fi]=Suorituskyky
+Name[fy]=Prestaasje
+Name[ga]=Feidhmiúchán
+Name[gl]=Rendemento
+Name[he]=ביצועים
+Name[hi]=परफार्मेंस
+Name[hr]=Performanse
+Name[hu]=Teljesítmény
+Name[is]=Afköst
+Name[it]=Prestazioni
+Name[ja]=パフォーマンス
+Name[ka]=წარმადობა
+Name[kk]=Жылдамдылығы
+Name[km]=ដំណើរការ
+Name[ko]=성능
+Name[lt]=Veikimo sparta
+Name[lv]=Veiktspēja
+Name[mk]=Перформанси
+Name[mn]=Чадал
+Name[ms]=Prestasi
+Name[mt]=Effiċjenza
+Name[nb]=Ytelse
+Name[nds]=Leisten
+Name[ne]=सम्पादन
+Name[nl]=Prestatie
+Name[nn]=Yting
+Name[pa]=ਪਰਦਰਸ਼ਨ
+Name[pl]=Wydajność
+Name[pt_BR]=Perfomance
+Name[ro]=Performanță
+Name[ru]=Быстродействие
+Name[rw]=Ugukora neza
+Name[se]=Buktu
+Name[sk]=Výkon
+Name[sl]=Zmogljivost
+Name[sr]=Перформансе
+Name[sr@Latn]=Performanse
+Name[sv]=Prestanda
+Name[ta]=செயல்திறன்
+Name[tg]=Амалкард
+Name[th]=ประสิทธิภาพ
+Name[tr]=Performans
+Name[tt]=Citezlek
+Name[uk]=Швидкодія
+Name[uz]=Unumdorlik
+Name[uz@cyrillic]=Унумдорлик
+Name[vi]=Hiệu năng
+Name[wa]=Fé kine
+Name[zh_CN]=性能
+Name[zh_TW]=偏好設定
+
+Comment=Configure settings that can improve Konqueror performance
+Comment[af]=Stel instellings op wat Konqueror se werkverrigting kan verhoog
+Comment[ar]=إعداد تعيينات تحسّن إداء Konqueror
+Comment[be]=Настаўленне параметраў, якія могуць павялічыць хуткасць працы Konqueror
+Comment[bg]=Настройване производителността на браузъра
+Comment[bn]=কনকরার-এর কার্যকারীতা বর্ধন করতে পারে এমন সব সেটিংস কনফিগার করুন
+Comment[bs]=Postavke koje mogu unaprijediti performanse Konquerora
+Comment[ca]=Configura les opcions per a millorar el rendiment del Konqueror
+Comment[cs]=Zde můžete vylepšit výkon aplikace Konqueror
+Comment[csb]=Kònfigùracëjô nastôwów Konquerora jaczé nają cësk na spòrosc
+Comment[cy]=Ffurfweddu gosodiadau sy'n gallu gwella perfformiad Konqueror
+Comment[da]=Indstil opsætning for at forbedre Konquerors ydelse
+Comment[de]=Einstellungen vornehmen, die Konquerors Leistungsfähigkeit erhöhen können
+Comment[el]=Αλλάξτε ρυθμίσεις που μπορεί να βελτιώσουν την απόδοση του Konqueror
+Comment[eo]=Agordo de Konkeranto por plibonigi la potencon
+Comment[es]=Configuraciones que pueden mejorar el rendimiento de Konqueror
+Comment[et]=Siin saad seadistada, kuidas Konqueror kõigega paremini toime tuleks
+Comment[eu]=Konfiguratu Konquerorren performantzia hobe dezaketen ezarpenak
+Comment[fa]=پیکربندی تنظیماتی که کارایی Konqueror را بهبود می‌بخشد.
+Comment[fi]=Muokkaa Konquerorin suorituskykyyn liittyviä asetuksia
+Comment[fr]=Amélioration des performances de Konqueror
+Comment[fy]=Hjir kinne jo ynstellings kieze die de prestaasje fan Konqueror ferbetterje
+Comment[ga]=Cumraigh socruithe a chuirfidh feabhas ar fheidhmiúchán Konqueror
+Comment[gl]=Configurar as opcións que poden mellorar o rendemento de Konqueror
+Comment[he]=הגדר הגדרות העשויות לשפר את ביצועי Konqueror
+Comment[hi]=विन्यास कॉन्फ़िगर करें ताकि कॉन्करर का कार्य बेहतर हो सके
+Comment[hr]=Konfiguriranje postavki koje mogu poboljšati performanse Konquerora
+Comment[hu]=A Konqueror böngésző teljesítményét befolyásoló paraméterek beállítása
+Comment[is]=Stillingar Konqueror er varða afköst
+Comment[it]=Configura le impostazioni che possono migliorare le prestazioni di Konqueror
+Comment[ja]=Konqueror のパフォーマンスを改善
+Comment[ka]=Konqueror-ის სისწრაფეზე მოქმედი პარამეტრების კონფიგურაცია
+Comment[kk]=Konqueror жылдамдығын арттыратын параметрлерді баптау
+Comment[km]=កំណត់​រចនាសម្ព័ន្ធ​ការ​កំណត់ ដែល​អាច​បង្កើន​​ដំណើរការ Konqueror
+Comment[ko]=Konqueror 성능 향상 설정
+Comment[lt]=Konfigūruokite nustatymus, kurie gali įtakoti Konqueror veikimo spartą
+Comment[lv]=Šeit Jūs varat konfigurēt Iekarotāja parametrus, kas ietekmē tā veiktspēju
+Comment[mk]=Конфигурирајте ги поставувањата што може да ги\nподобрат перформансите на Konqueror
+Comment[mn]=Конкюрор вэб-Хөтөчийн самбар сайжруулалтыг тохируулах
+Comment[ms]=Konfigur seting yang meningkatkan prestasi Konqueror
+Comment[mt]=Ikkonfigura setings li jistgħu itejbu l-veloċità ta' Konqueror
+Comment[nb]=Tilpass innstillinger som kan forbedre Konquerors ytelse
+Comment[nds]=Mit disse Instellen kannst Du de Leisten vun Konqueror verbetern
+Comment[ne]=कन्क्वेरर सम्पादन सुधार गर्न सक्ने सेटिङ कन्फिगर गर्नुहोस्
+Comment[nl]=Hier kunt u instellingen kiezen die de prestaties van Konqueror verbeteren
+Comment[nn]=Innstillingar som kan forbetra ytinga til Konqueror
+Comment[pa]=ਸੰਰਚਨਾ ਸੈਟ ਕਰੋ, ਜਿਸ ਨਾਲ ਕੋਨਕਿਉਰਰ ਦਾ ਪਰਦਰਸ਼ਨ ਵਧਿਆ ਹੋ ਸਕੇ
+Comment[pl]=Konfiguracja ustawień Konquerora mających wpływ na wydajność
+Comment[pt]=Configuração das opções que podem aumentar a performance do Konqueror
+Comment[pt_BR]=Configurações que podem aumentar a performance do Konqueror
+Comment[ro]=Configurează setări care pot îmbunătăți performanța Konqueror
+Comment[ru]=Настройка параметров, которые влияют на быстродействие Konqueror
+Comment[rw]=Kuboneza amagenamiterere ashobora kuvugurura imikorere ya Konqueror
+Comment[se]=Heivet Konqueror:a vai das šaddá buoret buvttu
+Comment[sk]=Nastavenie, ktoré môže vylepšiť výkon prehliadača Konqueror
+Comment[sl]=Nastavitve, ki izboljšajo delovanje Konquerorja
+Comment[sr]=Подешавање поставки које могу да побољшају Konqueror-ове перформансе
+Comment[sr@Latn]=Podešavanje postavki koje mogu da poboljšaju Konqueror-ove performanse
+Comment[sv]=Anpassa inställningar som kan förbättra Konquerors prestanda
+Comment[ta]=கான்கொரர் செயல்திறனை அதிகப்படுத்த அமைப்புகளை வடிவமை
+Comment[tg]= Танзимоте ки метавонанд амалкарди Konqueror-ро беҳбуд бахшанд, танзим кунед
+Comment[th]=ปรับแต่งตั้งค่าที่จะช่วยให้คอนเควอร์เรอร์มีประสิทธิภาพดีขึ้น
+Comment[tr]=Konqueror'un performansını artıracak ayarlamaları yap
+Comment[tt]=Konqueror citezlegen arttıra ala torğan köyläwlär 
+Comment[uk]=Тут можна налаштувати швидкодію Konqueror
+Comment[uz]=Konqueror unumdorligini oshirishi mumkin boʻlgan moslamalarni moslash
+Comment[uz@cyrillic]=Konqueror унумдорлигини ошириши мумкин бўлган мосламаларни мослаш
+Comment[vi]=Các thiết lập nâng cao khả năng của Konqueror
+Comment[wa]=Tchuzes d' apontiaedje ki plèt improuver Konqueror
+Comment[zh_CN]=配置提高 Konqueror 性能的设置
+Comment[zh_TW]=可增進 Konqueror 效能的設定
+
+Keywords=konqueror,reuse,preloading
+Keywords[ar]=كونكيورر,اعادة استخدام,تحميل تمهيدي
+Keywords[az]=konqueror,yenidən işlətmə,önyükləmə
+Keywords[be]=Папярэдняя загрузка,konqueror,reuse,preloading
+Keywords[bg]=предварително, зареждане, използване, повторно, konqueror, reuse, preloading
+Keywords[ca]=konqueror,torna a emprar,carrega prèviament
+Keywords[cs]=konqueror,využití,preload
+Keywords[csb]=konqueror,brëkòwanié znowa,wstãpné wczëtanié
+Keywords[cy]=konqueror,ailddefnyddio,cynlwytho
+Keywords[da]=konqueror,genbrug,forudindlæsning
+Keywords[de]=konqueror,wiederverwenden
+Keywords[el]=konqueror,επαναχρησιμοποίηση,προφόρτωση
+Keywords[eo]=konkeranto,antaŭŝarĝi
+Keywords[et]=konqueror,taaskasutamine,eellaadimine
+Keywords[eu]=konqueror,berrerabili,prekargatu
+Keywords[fa]=konqueror، استفادۀ مجدد، پیش‌بارگذاری
+Keywords[fi]=konqueror,reuse,esilataus
+Keywords[fr]=konqueror,réutilisation,préchargement
+Keywords[fy]=konqueror,hergebûk,foarútlade
+Keywords[ga]=konqueror,athúsáid,réamhluchtú
+Keywords[gl]=konqueror,reuso,precarga
+Keywords[he]=konqueror,שימוש חוזר,טעינה מוקדמת, reuse,preloading,מחדש, שוב
+Keywords[hi]=कॉन्करर,फिर से उपयोग,प्रि-लोडिंग
+Keywords[hr]=konqueror,reuse,preloading,ponovna upotreba,prethodno učitavanje
+Keywords[hu]=konqueror,ujrafelhasználás,előtöltés
+Keywords[it]=konqueror,riutilizzo,precaricamento,prestazioni,preloading
+Keywords[ja]=konqueror,再使用,事前読み込み
+Keywords[km]=konqueror,ប្រើ​ឡើង​វិញ,ប្រុងប្រៀប​ផ្ទុក
+Keywords[lv]=iekarotājs,reuse,priekšielāde
+Keywords[mk]=konqueror,reuse,preloading,користи,повторно користи,предвчитување
+Keywords[mn]=Конкюрор,reuse,preloading
+Keywords[nb]=konqueror,gjenbruk,forhåndslasting
+Keywords[nds]=Konqueror,wedder bruken,vörladen
+Keywords[ne]=विजय/प्राप्ति, पुन: प्रयोग, पूर्व-लोडिङ
+Keywords[nl]=konqueror,hergebruik,preloading
+Keywords[nn]=Konqueror,gjenbruk,førehandslasting
+Keywords[pa]=konqueror,reuse,preloading, ਕੋਨਕਿਉਰਰ, ਮੁੜ ਲੋਡ
+Keywords[pl]=konqueror,ponowne użycie,wstępne wczytywanie
+Keywords[pt]=konqueror,reutilização,pré-carregamento
+Keywords[pt_BR]=konqueror,reuso,pré-carregamento
+Keywords[ro]=konqueror,reutilizare,preîncărcare
+Keywords[rw]=Konqueror,kongera gukoresha,gutangizambere
+Keywords[sl]=konqueror,recikliranje,prednalaganje
+Keywords[sr]=konqueror,reuse,preloading,поново коришћење,преучитавање
+Keywords[sr@Latn]=konqueror,reuse,preloading,ponovo korišćenje,preučitavanje
+Keywords[sv]=konqueror,återanvändning,förladdning
+Keywords[ta]=கான்கொரர்,திரும்ப பயன்படுத்து,முன்ஏற்றுதல்
+Keywords[th]=คอนเควอร์เรอร์,นำมาใช้ใหม่,เตรียมโหลดไว้ก่อน
+Keywords[tr]=konqueror,yeniden kullanım,ön yükleme
+Keywords[uk]=konqueror,повторне використання,попереднє завантаження
+Keywords[vi]=konqueror,tái sử dụng,tải về sẵn trước
+Keywords[zh_CN]=konqueror,reuse,preloading,再利用,预加载
+Keywords[zh_TW]=konqueror,reuse,preloading,重用,預先載入
+
diff --git a/kcontrol/performance/kcmperformance.cpp b/kcontrol/performance/kcmperformance.cpp
new file mode 100644
index 000000000..be4b57387
--- /dev/null
+++ b/kcontrol/performance/kcmperformance.cpp
@@ -0,0 +1,126 @@
+/*
+ *  Copyright (c) 2003 Lubos Lunak <l.lunak@kde.org>
+ *
+ *  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; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#include <qlayout.h>
+#include <qtabwidget.h>
+
+#include <klocale.h>
+#include <kdialog.h>
+
+#include "kcmperformance.h"
+#include "konqueror.h"
+#include "system.h"
+
+extern "C"
+{
+    KDE_EXPORT KCModule* create_performance( QWidget* parent_P, const char* name_P )
+    {
+    return new KCMPerformance::Config( parent_P, name_P );
+    }
+
+    KDE_EXPORT KCModule* create_konqueror( QWidget* parent_P, const char* name_P )
+    {
+    return new KCMPerformance::KonquerorConfig( parent_P, name_P );
+    }
+}
+
+namespace KCMPerformance
+{
+
+Config::Config( QWidget* parent_P, const char* )
+    : KCModule( parent_P, "kcmperformance" )
+    {
+    setQuickHelp( i18n( "<h1>KDE Performance</h1>"
+        " You can configure settings that improve KDE performance here." ));
+    
+    QVBoxLayout *topLayout = new QVBoxLayout( this );
+    QTabWidget* tabs = new QTabWidget( this );
+    konqueror_widget = new Konqueror( tabs );
+    konqueror_widget->layout()->setMargin( KDialog::marginHint() );
+    connect( konqueror_widget, SIGNAL( changed()), SLOT( changed()));
+    tabs->addTab( konqueror_widget, i18n( "Konqueror" ));
+    system_widget = new SystemWidget( tabs );
+    system_widget->layout()->setMargin( KDialog::marginHint() );
+    connect( system_widget, SIGNAL( changed()), SLOT( changed()));
+    tabs->addTab( system_widget, i18n( "System" ));
+    topLayout->add( tabs );
+    load();
+    }
+
+void Config::load()
+    {
+    load( false );
+	 }
+
+void Config::load( bool useDefaults)
+    {
+    konqueror_widget->load( useDefaults );
+    system_widget->load( useDefaults );
+	 emit changed( useDefaults );
+    }
+
+void Config::save()
+    {
+    konqueror_widget->save();
+    system_widget->save();
+    }
+
+void Config::defaults()
+    {
+		 load( true );
+    }
+
+KonquerorConfig::KonquerorConfig( QWidget* parent_P, const char* )
+    : KCModule( parent_P, "kcmperformance" )
+    {
+    setQuickHelp( i18n( "<h1>Konqueror Performance</h1>"
+        " You can configure several settings that improve Konqueror performance here."
+        " These include options for reusing already running instances"
+        " and for keeping instances preloaded." ));
+
+    QVBoxLayout *topLayout = new QVBoxLayout( this );
+    widget = new Konqueror( this );
+    connect( widget, SIGNAL( changed()), SLOT( changed()));
+    topLayout->add( widget );
+    load();
+    }
+
+void KonquerorConfig::load()
+    {
+		 load( false );
+	 }
+
+void KonquerorConfig::load(bool useDefaults)
+    {
+    widget->load( useDefaults );
+	 emit changed( useDefaults );
+    }
+
+void KonquerorConfig::save()
+    {
+    widget->save();
+    }
+
+void KonquerorConfig::defaults()
+    {
+		 load( true );
+    }
+
+} // namespace
+
+#include "kcmperformance.moc"
diff --git a/kcontrol/performance/kcmperformance.desktop b/kcontrol/performance/kcmperformance.desktop
new file mode 100644
index 000000000..bcc60face
--- /dev/null
+++ b/kcontrol/performance/kcmperformance.desktop
@@ -0,0 +1,215 @@
+[Desktop Entry]
+Icon=launch
+Type=Application
+Exec=kcmshell kcmperformance
+
+
+X-KDE-Library=performance
+X-KDE-FactoryName=performance
+X-KDE-ParentApp=kcontrol
+
+Name=KDE Performance
+Name[af]=KDE Werkverrigting
+Name[ar]=إداء KDE
+Name[az]=KDE Keyfiyyəti
+Name[be]=Хуткасць працы KDE
+Name[bg]=Производителност
+Name[bn]=কে.ডি.ই. কার্যকারীতা
+Name[bs]=KDE performanse
+Name[ca]=Rendiment del KDE
+Name[cs]=Výkon KDE
+Name[csb]=Spòrosc KDE
+Name[cy]=Perfformiad KDE
+Name[da]=KDE's ydelse
+Name[de]=KDE-Leistung
+Name[el]=Απόδοση του KDE
+Name[eo]=KDEa potenco
+Name[es]=Rendimiento de KDE
+Name[et]=KDE jõudlus
+Name[eu]=KDEren performantzia
+Name[fa]=کارایی KDE
+Name[fi]=Suorituskyky
+Name[fr]=Performance de KDE
+Name[fy]=KDE-prestaasjes
+Name[ga]=Feidhmiúchán KDE
+Name[gl]=Rendemento de KDE
+Name[he]=ביצועי KDE
+Name[hi]=केडीई परफार्मेंस
+Name[hr]=KDE performanse
+Name[hu]=Teljesítményhangolás
+Name[is]=Afkastastillingar KDE
+Name[it]=Prestazioni di KDE
+Name[ja]=KDE パフォーマンス
+Name[ka]=KDE-ს წარმადობა
+Name[kk]=KDE жылдамдығы
+Name[km]=ដំណើរការ​របស់ KDE
+Name[ko]=KDE 성능
+Name[lt]=KDE našumas
+Name[lv]=KDE Veiktspēja
+Name[mk]=Перформанси на KDE
+Name[mn]=КДЭ-Удирдлагын самбар
+Name[ms]=Prestasi KDE
+Name[mt]=Effiċjenza KDE
+Name[nb]=KDE-ytelse
+Name[nds]=KDE-Leisten
+Name[ne]=KDE सम्पादन
+Name[nl]=KDE-prestaties
+Name[nn]=KDE-yting
+Name[pa]=KDE ਪਰਦਰਸ਼ਨ
+Name[pl]=Wydajność KDE
+Name[pt]=Performance do KDE
+Name[pt_BR]=Performance do KDE
+Name[ro]=Performanță KDE
+Name[ru]=Быстродействие
+Name[rw]=Imikorere ya KDE
+Name[se]=KDE-buktu
+Name[sk]=Výkon KDE
+Name[sl]=Zmogljivost KDE
+Name[sr]=KDE перформансе
+Name[sr@Latn]=KDE performanse
+Name[sv]=KDE-prestanda
+Name[ta]=KDE செயல்திறன்
+Name[tg]=Амалкарди KDE
+Name[th]=ประสิทธิภาพของ KDE
+Name[tr]=KDE Performansı
+Name[tt]=KDE Citezlege
+Name[uk]=Швидкодія KDE
+Name[uz]=KDE unumdorligi
+Name[uz@cyrillic]=KDE унумдорлиги
+Name[vi]=Hiệu năng KDE
+Name[wa]=Improuver KDE
+Name[zh_CN]=KDE 性能
+Name[zh_TW]=KDE 效能
+
+Comment=Configure settings that can improve KDE performance
+Comment[af]=Stel instellings op wat KDE se werkverrigting kan verhoog
+Comment[ar]=إعداد تعيينات تحسّن إداء KDE
+Comment[be]=Настаўленне параметраў, якія могуць павялічыць хуткасць працы KDE
+Comment[bg]=Настройване производителността на системата
+Comment[bn]=কে.ডি.ই-এর কার্যকারীতা বর্ধন করতে পারে এমন সব সেটিংস কনফিগার করুন
+Comment[bs]=Postavke koje mogu unaprijediti performanse KDEa
+Comment[ca]=Configura les opcions per a millorar el rendiment del KDE
+Comment[cs]=Nastavení vylepšující výkon KDE
+Comment[csb]=Kònfigùracëjô nastôwów Konquerora jaczé nają cësk na spòrosc KDE
+Comment[cy]=Ffurfweddu gosodiadau sy'n gallu gwella perfformiad KDE
+Comment[da]=Indstil opsætning for at forbedre KDE's ydelse
+Comment[de]=Einstellungen vornehmen, die die Leistungsfähigkeit von KDE erhöhen können
+Comment[el]=Αλλάξτε ρυθμίσεις που μπορεί να βελτιώσουν την απόδοση του KDE
+Comment[eo]=Agordo de plibonigo de la KDEa potenco
+Comment[es]=Configura opciones que pueden mejorar el rendimiento de KDE
+Comment[et]=Siin saad seadistada, kuidas KDE kõigega paremini toime tuleks
+Comment[eu]=Konfiguratu Konquerorren performantzia hobe dezaketen ezarpenak
+Comment[fa]=پیکربندی تنظیماتی که کارایی KDE را بهبود می‌بخشد
+Comment[fi]=Muokkaa KDE:n suorituskykyyn liittyviä asetuksia
+Comment[fr]=Configuration de paramètres qui peuvent améliorer les performances de KDE
+Comment[fy]=Hjir kinne jo ynstellings kiezen die de prestaasje fan KDE kinne ferbetterje
+Comment[ga]=Cumraigh socruithe a chuirfidh feabhas ar fheidhmiúchán KDE
+Comment[gl]=Configuración das opcións que poden mellorar o rendemento de KDE
+Comment[he]=הגדר הגדרות שעשויות לשפר את ביצועי KDE
+Comment[hi]=विन्यास कॉन्फ़िगर करें ताकि केडीई का कार्य बेहतर हो सके
+Comment[hr]=Konfiguriranje postavi koje mogu poboljšati performanse KDE-a
+Comment[hu]=A KDE teljesítményét befolyásoló paraméterek beállítása
+Comment[is]=Stillingar sem varða afköst KDE
+Comment[it]=Configura le impostazioni che possono migliorare le prestazioni di KDE
+Comment[ja]=KDE のパフォーマンスを改善
+Comment[ka]=KDE-ს სისწრაფეზე მოქმედი პარამეტრების კონფიგურაცია
+Comment[kk]=KDE жылдамдығын арттыратын параметрлерді баптау
+Comment[km]=កំណត់​រចនាសម្ព័ន្ធ​ការ​កំណត់​ដែល​អាច​បង្កើន​ដំណើរការ​របស់ KDE
+Comment[ko]=KDE 성능 향상 설정
+Comment[lt]=Konfigūruoti nustatymus, kurie gali pagerinti KDE veikimo spartą
+Comment[lv]=Konfigurē parametrus, kas ietekmē Iekarotāja veiktspēju
+Comment[mk]=Конфигурирајте ги поставувањата што може да ги подобрат перформансите на KDE
+Comment[mn]=Comment=КДЭ чадал сайжруулалтыг тохируулах
+Comment[ms]=Konfigur seting yang boleh meningkatkan prestasi KDE
+Comment[mt]=Ikkonfigura setings li jistgħu itejbu l-veloċità ta' KDE
+Comment[nb]=Innstillinger som kan forbedre KDEs ytelse
+Comment[nds]=Mit disse Instellen kannst Du de Leisten vun KDE verbetern
+Comment[ne]=KDE सम्पादन सुधार गर्न सक्ने सेटिङ कन्फिगर गर्नुहोस्
+Comment[nl]=Hier kunt u instellingen kiezen die de prestaties van KDE kunnen verbeteren
+Comment[nn]=Innstillingar som kan forbetra ytinga til KDE
+Comment[pa]=ਸੰਰਚਨਾ ਸੈਟ ਕਰੋ, ਜਿਸ ਨਾਲ KDE ਦਾ ਪਰਦਰਸ਼ਨ ਵਧਿਆ ਹੋ ਸਕਦਾ ਹੈ
+Comment[pl]=Konfiguracja ustawień, które mogą mieć wpływ na wydajność KDE
+Comment[pt]=Configura as opções que podem aumentar a performance do KDE
+Comment[pt_BR]=Configurações que podem aumentar a performance do KDE
+Comment[ro]=Configurează setări care pot îmbunătăți performanța Konqueror
+Comment[ru]=Настройка параметров, которые могут повлиять на быстродействие KDE
+Comment[rw]=Kuboneza amagenamiterere ashobora kuvugurura imikorere ya KDE
+Comment[se]=Heivehusat mat buoridit KDE:a buvttu
+Comment[sk]=Nastavenie, ktoré môže vylepšiť výkon KDE
+Comment[sl]=Nastavite možnosti za pohitritev KDE
+Comment[sr]=Подешавање поставки које могу да побољшају перформансе KDE-а
+Comment[sr@Latn]=Podešavanje postavki koje mogu da poboljšaju performanse KDE-a
+Comment[sv]=Anpassa inställningar som kan förbättra KDE:s prestanda
+Comment[ta]=KDE செயல்திறனை அதிகப்படுத்தும் அமைப்புகளை அமை
+Comment[tg]= Танзимоте ки метавонанд амалкарди KDE-ро беҳбуд бахшанд, танзим кунед
+Comment[th]=ปรับแต่งตั้งค่าที่จะช่วยปรับประสิทธิภาพของ KDE
+Comment[tr]=KDE'nin performansını artıracak ayarlamaları yap
+Comment[tt]=KDE citezlegen arttıra ala torğan köyläwlär 
+Comment[uk]=Налаштування параметрів для покращання швидкодії KDE
+Comment[uz]=KDE unumdorligini oshirishi mumkin boʻlgan moslamalarni moslash
+Comment[uz@cyrillic]=KDE унумдорлигини ошириши мумкин бўлган мосламаларни мослаш
+Comment[vi]=Các thiết lập nâng cao khả năng của Konqueror
+Comment[wa]=Tchuzes d' apontiaedje ki plèt improuver KDE
+Comment[zh_CN]=配置提高 KDE 性能的设置
+Comment[zh_TW]=可增進 KDE 效能的設定
+
+Keywords=performance,speed,memory,improve
+Keywords[ar]=performance,speed,memory,improve,أداء,سرعة,ذاكرة,تحسين
+Keywords[be]=Хуткасць працы,Прадукцыйнасць,Хуткасць,Памяць,Палепшыць,Паляпшэнне,performance,speed,memory,improve
+Keywords[bg]=производителност, памет, скорост, подобряване, подобрение, performance, speed, memory, improve
+Keywords[ca]=rendiment,velocitat,memòria,millora
+Keywords[cs]=výkon,rychlost,paměť,zlepšení
+Keywords[csb]=spòrosc, chùtkòsc, pamiãc,zlepszenié
+Keywords[cy]=perfformiad,cyflymder,cof,gwella
+Keywords[da]=ydelse,hastighed,hukommelse,forbedre
+Keywords[de]=leistung,geschwindigkeit,speichern,optimieren
+Keywords[el]=απόδοση,ταχύτητα,μνήμη,βελτίωση
+Keywords[eo]=potenco,rapideco,memoro,plibonigo,plibonigi
+Keywords[es]=rendimiento,velocidad,memoria,mejora
+Keywords[et]=jõudlus,kiirus,mälu,parandamine
+Keywords[eu]=performantzia,abiadura,memoria,hobetu
+Keywords[fa]=کارایی، سرعت، حافظه، بهبود
+Keywords[fi]=suorituskyky, nopeus, muisti, parannus
+Keywords[fr]=performances,vitesse,mémoire,améliorer
+Keywords[fy]=fluggens,prestaasjes,ûnthâld,ferbetterje
+Keywords[ga]=oibriú,luas,cuimhne,feabhsaigh,feabhsú
+Keywords[gl]=rendemento,velocidade,memoria,mellora
+Keywords[he]=ביצועים,מהירות,זיכרון,שפר, performance,speed,memory,improve
+Keywords[hi]=परफार्मेंस,गति,मेमोरी,बेहतर
+Keywords[hr]=performance,speed,memory,improve,performanse,brzina,memorija,unaprijediti
+Keywords[hu]=teljesítmény,sebesség,memória,hangolás
+Keywords[it]=prestazioni,velocità,memoria,migliora
+Keywords[ja]=パフォーマンス,速度,メモリ,改善
+Keywords[km]=ដំណើរការ,ល្បឿន,សតិ,បង្កើន
+Keywords[lt]=performance,speed,memory,improve,veikimas,greitis,atmintis,pagerinti
+Keywords[lv]=veiktspēja,ātrums,atmiņa,uzlabot
+Keywords[mk]=performance,speed,memory,improve,перформанси,брзина,меморија,подобри
+Keywords[mn]=чадал,хурд,санах ой,сайжруулалт
+Keywords[nb]=ytelse,hastighet,minne,forbedre
+Keywords[nds]=Leisten,performance,Gauheit,Spieker,verbetern
+Keywords[ne]=सम्पादन,गति, स्मृति, सुधार
+Keywords[nl]=snelheid,prestaties,geheugen,verbeteren
+Keywords[nn]=yting,fart,minne,forbetra
+Keywords[pa]=performance,speed,memory,improve, ਪਰਦਰਸ਼ਨ, ਗਤੀ, ਮੈਮੋਰੀ, ਸੁਧਾਰ
+Keywords[pl]=wydajność,szybkość,pamięć,polepszenie
+Keywords[pt]=performance,velocidade,memória,melhorar
+Keywords[pt_BR]=performance,velocidade,memória,aumento
+Keywords[ro]=performanță,viteză,memorie,îmbunătățire
+Keywords[rw]=imikorere,umuvuduko,umwanyabubiko,kuvugurura
+Keywords[se]=buktu,leahttu,muitu,buoridit
+Keywords[sl]=zmogljivost,hitrost,pomnilnik,izboljšanje
+Keywords[sr]=performance,speed,memory,improve,перформансе,брзина,меморија,унапређивање,унапреди
+Keywords[sr@Latn]=performance,speed,memory,improve,performanse,brzina,memorija,unapređivanje,unapredi
+Keywords[sv]=prestanda,hastighet,minne,förbättra
+Keywords[ta]=செயல்திறன்,வேகம்,நினைவகம்,முன்னேற்றம்
+Keywords[th]=ประสิทธิภาพ,ความเร็ว,หน่วยความจำ,ปรับปรุง
+Keywords[tr]=performans,hız,bellek,geliştirme
+Keywords[uk]=швидкодія,швидкість,пам'ять,покращення
+Keywords[uz]=unumdorlik,tezlik,xotira,oshirish
+Keywords[uz@cyrillic]=унумдорлик,тезлик,хотира,ошириш
+Keywords[vi]=hiệu năng,tốc độ,bộ nhớ,nâng cao
+Keywords[wa]=improuver,fé kine,roedeu,memwere,improuver,amidrer
+Keywords[zh_CN]=performance,speed,memory,improve,性能,速度,内存,提高
+Keywords[zh_TW]=performance,speed,memory,improve,效能,速度,記憶體,增進
+
+Categories=Qt;KDE;X-KDE-settings-components;
diff --git a/kcontrol/performance/kcmperformance.h b/kcontrol/performance/kcmperformance.h
new file mode 100644
index 000000000..13c3f9465
--- /dev/null
+++ b/kcontrol/performance/kcmperformance.h
@@ -0,0 +1,61 @@
+/*
+ *  Copyright (c) 2003 Lubos Lunak <l.lunak@kde.org>
+ *
+ *  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; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#ifndef _KCM_PERFORMANCE_H
+#define _KCM_PERFORMANCE_H
+
+#include <kcmodule.h>
+
+namespace KCMPerformance
+{
+
+class Konqueror;
+class SystemWidget;
+
+class Config
+    : public KCModule
+    {
+    Q_OBJECT
+    public:
+        Config( QWidget* parent_P, const char* name_P );
+        virtual void load();
+        virtual void load( bool useDefaults );
+        virtual void save();
+        virtual void defaults();
+    private:
+        Konqueror* konqueror_widget;
+        SystemWidget* system_widget;
+    };
+
+class KonquerorConfig
+    : public KCModule
+    {
+    Q_OBJECT
+    public:
+        KonquerorConfig( QWidget* parent_P, const char* name_P );
+        virtual void load();
+        virtual void load( bool useDefaults );
+        virtual void save();
+        virtual void defaults();
+    private:
+        Konqueror* widget;
+    };
+
+} // namespace
+
+#endif
diff --git a/kcontrol/performance/konqueror.cpp b/kcontrol/performance/konqueror.cpp
new file mode 100644
index 000000000..02dde4cce
--- /dev/null
+++ b/kcontrol/performance/konqueror.cpp
@@ -0,0 +1,147 @@
+/*
+ *  Copyright (c) 2003 Lubos Lunak <l.lunak@kde.org>
+ *
+ *  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; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#include "konqueror.h"
+
+#include <dcopref.h>
+#include <kconfig.h>
+#include <qwhatsthis.h>
+#include <qradiobutton.h>
+#include <qspinbox.h>
+#include <qlabel.h>
+#include <qcheckbox.h>
+#include <klocale.h>
+
+namespace KCMPerformance
+{
+
+Konqueror::Konqueror( QWidget* parent_P )
+    : Konqueror_ui( parent_P )
+    {
+    QWhatsThis::add( rb_never_reuse,
+        i18n( "Disables the minimization of memory usage and allows you "
+              "to make each browsing activity independent from the others" ));
+    QWhatsThis::add( rb_file_browsing_reuse,
+        i18n( "With this option activated, only one instance of Konqueror "
+              "used for file browsing will exist in the memory of your computer "
+              "at any moment, "
+              "no matter how many file browsing windows you open, "
+              "thus reducing resource requirements."
+              "<p>Be aware that this also means that, if something goes wrong, "
+              "all your file browsing windows will be closed simultaneously" ));
+    QWhatsThis::add( rb_always_reuse,
+        i18n( "With this option activated, only one instance of Konqueror "
+              "will exist in the memory of your computer at any moment, "
+              "no matter how many browsing windows you open, "
+              "thus reducing resource requirements."
+              "<p>Be aware that this also means that, if something goes wrong, "
+              "all your browsing windows will be closed simultaneously." ));
+    connect( rb_never_reuse, SIGNAL( clicked()), SIGNAL( changed()));
+    connect( rb_file_browsing_reuse, SIGNAL( clicked()), SIGNAL( changed()));
+    connect( rb_always_reuse, SIGNAL( clicked()), SIGNAL( changed()));
+    rb_file_browsing_reuse->setChecked( true );
+
+    QString tmp =
+        i18n( "If non-zero, this option allows keeping Konqueror instances "
+              "in memory after all their windows have been closed, up to the "
+              "number specified in this option."
+              "<p>When a new Konqueror instance is needed, one of these preloaded "
+              "instances will be reused instead, improving responsiveness at "
+              "the expense of the memory required by the preloaded instances." );
+    QWhatsThis::add( sb_preload_count, tmp );
+    QWhatsThis::add( lb_preload_count, tmp );
+    QWhatsThis::add( cb_preload_on_startup,
+        i18n( "If enabled, an instance of Konqueror will be preloaded after the ordinary KDE "
+              "startup sequence."
+              "<p>This will make the first Konqueror window open faster, but "
+              "at the expense of longer KDE startup times (but you will be able to work "
+              "while it is loading, so you may not even notice that it is taking longer)." ));
+    QWhatsThis::add( cb_always_have_preloaded,
+        i18n( "If enabled, KDE will always try to have one preloaded Konqueror instance ready; "
+              "preloading a new instance in the background whenever there is not one available, "
+              "so that windows will always open quickly."
+              "<p><b>Warning:</b> In some cases, it is actually possible that this will "
+              "reduce perceived performance." ));
+    connect( sb_preload_count, SIGNAL( valueChanged( int )), SLOT( preload_count_changed( int )));
+    connect( sb_preload_count, SIGNAL( valueChanged( int )), SIGNAL( changed()));
+    connect( cb_preload_on_startup, SIGNAL( clicked()), SIGNAL( changed()));
+    connect( cb_always_have_preloaded, SIGNAL( clicked()), SIGNAL( changed()));
+    defaults();
+    }
+
+void Konqueror::preload_count_changed( int count )
+    {
+    cb_preload_on_startup->setEnabled( count >= 1 );
+    // forcing preloading with count == 1 can often do more harm than good, because
+    // if there's one konqy preloaded, and the user requests "starting" new konqueror,
+    // the preloaded instance will be used, new one will be preloaded, and if the user soon
+    // "quits" konqueror, one of the instances will have to be terminated
+    cb_always_have_preloaded->setEnabled( count >= 2 );
+    }
+
+void Konqueror::load( bool useDefaults )
+    {
+    KConfig cfg( "konquerorrc", true );
+	 cfg.setReadDefaults( useDefaults );
+    cfg.setGroup( "Reusing" );
+    allowed_parts = cfg.readEntry( "SafeParts", "SAFE" );
+    if( allowed_parts == "ALL" )
+        rb_always_reuse->setChecked( true );
+    else if( allowed_parts.isEmpty())
+        rb_never_reuse->setChecked( true );
+    else
+        rb_file_browsing_reuse->setChecked( true );
+    sb_preload_count->setValue( cfg.readNumEntry( "MaxPreloadCount", 1 ));
+    cb_always_have_preloaded->setChecked( cfg.readBoolEntry( "AlwaysHavePreloaded", false ));
+    cb_preload_on_startup->setChecked( cfg.readBoolEntry( "PreloadOnStartup", false ));
+    }
+
+void Konqueror::save()
+    {
+    KConfig cfg( "konquerorrc" );
+    cfg.setGroup( "Reusing" );
+    if( rb_always_reuse->isChecked())
+        allowed_parts = "ALL";
+    else if( rb_never_reuse->isChecked())
+        allowed_parts = "";
+    else
+        {
+        if( allowed_parts.isEmpty() || allowed_parts == "ALL" )
+            allowed_parts = "SAFE";
+        // else - keep allowed_parts as read from the file, as the user may have modified the list there
+        }
+    cfg.writeEntry( "SafeParts", allowed_parts );
+    int count = sb_preload_count->value();
+    cfg.writeEntry( "MaxPreloadCount", count );
+    cfg.writeEntry( "PreloadOnStartup", cb_preload_on_startup->isChecked() && count >= 1 );
+    cfg.writeEntry( "AlwaysHavePreloaded", cb_always_have_preloaded->isChecked() && count >= 2 );
+    cfg.sync();
+    DCOPRef ref1( "konqueror*", "KonquerorIface" );
+    ref1.send( "reparseConfiguration()" );
+    DCOPRef ref2( "kded", "konqy_preloader" );
+    ref2.send( "reconfigure()" );
+    }
+
+void Konqueror::defaults()
+    {
+		 load( true );
+    }
+
+} // namespace
+
+#include "konqueror.moc"
diff --git a/kcontrol/performance/konqueror.h b/kcontrol/performance/konqueror.h
new file mode 100644
index 000000000..bc17d2e4e
--- /dev/null
+++ b/kcontrol/performance/konqueror.h
@@ -0,0 +1,46 @@
+/*
+ *  Copyright (c) 2003 Lubos Lunak <l.lunak@kde.org>
+ *
+ *  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; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#ifndef _KCM_PERF_KONQUEROR_H
+#define _KCM_PERF_KONQUEROR_H
+
+#include "konqueror_ui.h"
+
+namespace KCMPerformance
+{
+
+class Konqueror
+    : public Konqueror_ui
+    {
+    Q_OBJECT
+    public:
+        Konqueror( QWidget* parent_P = NULL );
+        void load(bool useDefaults);
+        void save();
+        void defaults();
+    signals:
+        void changed();
+    private slots:
+	void preload_count_changed( int );
+    private:
+        QString allowed_parts;
+    };
+
+}  // namespace 
+
+#endif
diff --git a/kcontrol/performance/konqueror_ui.ui b/kcontrol/performance/konqueror_ui.ui
new file mode 100644
index 000000000..3ace0b5db
--- /dev/null
+++ b/kcontrol/performance/konqueror_ui.ui
@@ -0,0 +1,155 @@
+<!DOCTYPE UI><UI version="3.1" stdsetdef="1">
+<class>KCMPerformance::Konqueror_ui</class>
+<widget class="QWidget">
+    <property name="name">
+        <cstring>Konqueror_ui</cstring>
+    </property>
+    <property name="geometry">
+        <rect>
+            <x>0</x>
+            <y>0</y>
+            <width>600</width>
+            <height>480</height>
+        </rect>
+    </property>
+    <vbox>
+        <property name="name">
+            <cstring>unnamed</cstring>
+        </property>
+        <property name="margin">
+            <number>0</number>
+        </property>
+        <widget class="QButtonGroup">
+            <property name="name">
+                <cstring>reuse_group</cstring>
+            </property>
+            <property name="title">
+                <string>Minimize Memory Usage</string>
+            </property>
+            <vbox>
+                <property name="name">
+                    <cstring>unnamed</cstring>
+                </property>
+                <widget class="QRadioButton">
+                    <property name="name">
+                        <cstring>rb_never_reuse</cstring>
+                    </property>
+                    <property name="text">
+                        <string>&amp;Never</string>
+                    </property>
+                </widget>
+                <widget class="QRadioButton">
+                    <property name="name">
+                        <cstring>rb_file_browsing_reuse</cstring>
+                    </property>
+                    <property name="text">
+                        <string>For &amp;file browsing only (recommended)</string>
+                    </property>
+                </widget>
+                <widget class="QRadioButton">
+                    <property name="name">
+                        <cstring>rb_always_reuse</cstring>
+                    </property>
+                    <property name="text">
+                        <string>Alwa&amp;ys (use with care)</string>
+                    </property>
+                </widget>
+            </vbox>
+        </widget>
+        <widget class="QGroupBox">
+            <property name="name">
+                <cstring>groupBox1</cstring>
+            </property>
+            <property name="title">
+                <string>Preloading</string>
+            </property>
+            <vbox>
+                <property name="name">
+                    <cstring>unnamed</cstring>
+                </property>
+                <widget class="QLayoutWidget">
+                    <property name="name">
+                        <cstring>layout2</cstring>
+                    </property>
+                    <hbox>
+                        <property name="name">
+                            <cstring>unnamed</cstring>
+                        </property>
+                        <widget class="QLabel">
+                            <property name="name">
+                                <cstring>lb_preload_count</cstring>
+                            </property>
+                            <property name="text">
+                                <string>Maximum number of instances kept &amp;preloaded:</string>
+                            </property>
+                            <property name="buddy" stdset="0">
+                                <cstring>sb_preload_count</cstring>
+                            </property>
+                        </widget>
+                        <widget class="QSpinBox">
+                            <property name="name">
+                                <cstring>sb_preload_count</cstring>
+                            </property>
+                        </widget>
+                        <spacer>
+                            <property name="name">
+                                <cstring>spacer2</cstring>
+                            </property>
+                            <property name="orientation">
+                                <enum>Horizontal</enum>
+                            </property>
+                            <property name="sizeType">
+                                <enum>Expanding</enum>
+                            </property>
+                            <property name="sizeHint">
+                                <size>
+                                    <width>40</width>
+                                    <height>20</height>
+                                </size>
+                            </property>
+                        </spacer>
+                    </hbox>
+                </widget>
+                <widget class="QCheckBox">
+                    <property name="name">
+                        <cstring>cb_preload_on_startup</cstring>
+                    </property>
+                    <property name="text">
+                        <string>Preload an instance after KDE startup</string>
+                    </property>
+                </widget>
+                <widget class="QCheckBox">
+                    <property name="name">
+                        <cstring>cb_always_have_preloaded</cstring>
+                    </property>
+                    <property name="text">
+                        <string>Always try to have at least one preloaded instance</string>
+                    </property>
+                </widget>
+            </vbox>
+        </widget>
+        <spacer>
+            <property name="name">
+                <cstring>spacer1</cstring>
+            </property>
+            <property name="orientation">
+                <enum>Vertical</enum>
+            </property>
+            <property name="sizeType">
+                <enum>Expanding</enum>
+            </property>
+            <property name="sizeHint">
+                <size>
+                    <width>20</width>
+                    <height>160</height>
+                </size>
+            </property>
+        </spacer>
+    </vbox>
+</widget>
+<includes>
+    <include location="local" impldecl="in implementation">kdialog.h</include>
+</includes>
+<layoutdefaults spacing="3" margin="6"/>
+<layoutfunctions spacing="KDialog::spacingHint" margin="KDialog::marginHint"/>
+</UI>
diff --git a/kcontrol/performance/system.cpp b/kcontrol/performance/system.cpp
new file mode 100644
index 000000000..97b5c5709
--- /dev/null
+++ b/kcontrol/performance/system.cpp
@@ -0,0 +1,80 @@
+/*
+ *  Copyright (c) 2004 Lubos Lunak <l.lunak@kde.org>
+ *
+ *  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; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#include "system.h"
+
+#include <kconfig.h>
+#include <qwhatsthis.h>
+#include <qcheckbox.h>
+#include <qlabel.h>
+#include <klocale.h>
+
+namespace KCMPerformance
+{
+
+SystemWidget::SystemWidget( QWidget* parent_P )
+    : System_ui( parent_P )
+    {
+    QString tmp = 
+        i18n( "<p>During startup KDE needs to perform a check of its system configuration"
+              " (mimetypes, installed applications, etc.), and in case the configuration"
+              " has changed since the last time, the system configuration cache (KSyCoCa)"
+              " needs to be updated.</p>"
+              "<p>This option delays the check, which avoid scanning all directories containing"
+              " files describing the system during KDE startup, thus"
+              " making KDE startup faster. However, in the rare case the system configuration"
+              " has changed since the last time, and the change is needed before this"
+              " delayed check takes place, this option may lead to various problems"
+              " (missing applications in the K Menu, reports from applications about missing"
+              " required mimetypes, etc.).</p>"
+              "<p>Changes of system configuration mostly happen by (un)installing applications."
+              " It is therefore recommended to turn this option temporarily off while"
+              " (un)installing applications.</p>"
+              "<p>For this reason, usage of this option is not recommended. The KDE crash"
+              " handler will refuse to provide backtrace for the bugreport with this option"
+              " turned on (you will need to reproduce it again with this option turned off,"
+              " or turn on the developer mode for the crash handler).</p>" );
+    QWhatsThis::add( cb_disable_kbuildsycoca, tmp );
+    QWhatsThis::add( label_kbuildsycoca, tmp );
+    connect( cb_disable_kbuildsycoca, SIGNAL( clicked()), SIGNAL( changed()));
+    defaults();
+    }
+
+void SystemWidget::load(bool useDefaults )
+    {
+    KConfig cfg( "kdedrc", true );
+	 cfg.setReadDefaults( useDefaults );
+    cfg.setGroup( "General" );
+    cb_disable_kbuildsycoca->setChecked( cfg.readBoolEntry( "DelayedCheck", false ));
+    }
+
+void SystemWidget::save()
+    {
+    KConfig cfg( "kdedrc" );
+    cfg.setGroup( "General" );
+    cfg.writeEntry( "DelayedCheck", cb_disable_kbuildsycoca->isChecked());
+    }
+
+void SystemWidget::defaults()
+    {
+		 load( true );
+    }
+
+} // namespace
+
+#include "system.moc"
diff --git a/kcontrol/performance/system.h b/kcontrol/performance/system.h
new file mode 100644
index 000000000..d788b2073
--- /dev/null
+++ b/kcontrol/performance/system.h
@@ -0,0 +1,44 @@
+/*
+ *  Copyright (c) 2004 Lubos Lunak <l.lunak@kde.org>
+ *
+ *  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; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#ifndef _KCM_PERF_SYSTEM_H
+#define _KCM_PERF_SYSTEM_H
+
+#include <kcmodule.h>
+
+#include "system_ui.h"
+
+namespace KCMPerformance
+{
+
+class SystemWidget
+    : public System_ui
+    {
+    Q_OBJECT
+    public:
+        SystemWidget( QWidget* parent_P = NULL );
+        void load( bool useDefaults );
+        void save();
+        void defaults();
+    signals:
+        void changed();
+    };
+
+}  // namespace 
+
+#endif
diff --git a/kcontrol/performance/system_ui.ui b/kcontrol/performance/system_ui.ui
new file mode 100644
index 000000000..a8d0e7956
--- /dev/null
+++ b/kcontrol/performance/system_ui.ui
@@ -0,0 +1,69 @@
+<!DOCTYPE UI><UI version="3.3" stdsetdef="1">
+<class>System_ui</class>
+<widget class="QWidget">
+    <property name="name">
+        <cstring>System_ui</cstring>
+    </property>
+    <property name="geometry">
+        <rect>
+            <x>0</x>
+            <y>0</y>
+            <width>600</width>
+            <height>480</height>
+        </rect>
+    </property>
+    <vbox>
+        <property name="name">
+            <cstring>unnamed</cstring>
+        </property>
+        <widget class="QGroupBox">
+            <property name="name">
+                <cstring>gb_</cstring>
+            </property>
+            <property name="title">
+                <string>System Configuration</string>
+            </property>
+            <vbox>
+                <property name="name">
+                    <cstring>unnamed</cstring>
+                </property>
+                <widget class="QCheckBox">
+                    <property name="name">
+                        <cstring>cb_disable_kbuildsycoca</cstring>
+                    </property>
+                    <property name="text">
+                        <string>Disable &amp;system configuration startup check</string>
+                    </property>
+                </widget>
+                <widget class="QLabel">
+                    <property name="name">
+                        <cstring>label_kbuildsycoca</cstring>
+                    </property>
+                    <property name="text">
+                        <string>&lt;b&gt;WARNING:&lt;/b&gt; This option may in rare cases lead to various problems. Consult the What's This? (Shift+F1) help for details.</string>
+                    </property>
+                </widget>
+            </vbox>
+        </widget>
+        <spacer>
+            <property name="name">
+                <cstring>spacer1</cstring>
+            </property>
+            <property name="orientation">
+                <enum>Vertical</enum>
+            </property>
+            <property name="sizeType">
+                <enum>Expanding</enum>
+            </property>
+            <property name="sizeHint">
+                <size>
+                    <width>20</width>
+                    <height>40</height>
+                </size>
+            </property>
+        </spacer>
+    </vbox>
+</widget>
+<layoutdefaults spacing="6" margin="11"/>
+<layoutfunctions spacing="KDialog::spacingHint" margin="KDialog::marginHint"/>
+</UI>