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

8 files changed, 2188 insertions, 0 deletions

diff --git a/kicker/applets/minipager/Makefile.am b/kicker/applets/minipager/Makefile.am
new file mode 100644
index 000000000..da149f468
--- /dev/null
+++ b/kicker/applets/minipager/Makefile.am
@@ -0,0 +1,25 @@
+INCLUDES = $(all_includes) -I$(srcdir)/../../taskmanager \
+	-I$(srcdir)/../../libkicker -I../../libkicker
+
+kde_module_LTLIBRARIES = minipager_panelapplet.la
+
+minipager_panelapplet_la_SOURCES = pagerapplet.cpp pagerbutton.cpp pagersettings.kcfgc
+
+minipager_panelapplet_la_METASOURCES = AUTO
+noinst_HEADERS = pagerapplet.h pagerbutton.h
+
+lnkdir = $(kde_datadir)/kicker/applets
+lnk_DATA = minipagerapplet.desktop
+
+EXTRA_DIST = $(lnk_DATA) 
+
+minipager_panelapplet_la_LDFLAGS = -module $(KDE_PLUGIN) $(all_libraries)
+minipager_panelapplet_la_LIBADD = $(LIB_KDEUI) \
+	../../taskmanager/libtaskmanager.la \
+	../../libkicker/libkickermain.la
+
+messages: rc.cpp
+	$(XGETTEXT) *.cpp *.h -o $(podir)/kminipagerapplet.pot
+
+srcdoc:
+	kdoc -a -p -H -d $$HOME/web/src/kminipagerapplet kminipagerapplet *.h -lqt -lkdecore -lkdeui -lkfile
diff --git a/kicker/applets/minipager/minipagerapplet.desktop b/kicker/applets/minipager/minipagerapplet.desktop
new file mode 100644
index 000000000..df5dcfb03
--- /dev/null
+++ b/kicker/applets/minipager/minipagerapplet.desktop
@@ -0,0 +1,122 @@
+[Desktop Entry]
+Type=Plugin
+Name=Desktop Preview & Pager
+Name[af]=Werkskerm Voorskou & Boodskapper
+Name[be]=Прагляд працоўных сталоў і пэйджар
+Name[bg]=Изглед на екрана и пейджър
+Name[bn]=ডেস্কটপ প্রাকদর্শন এবং পেজার
+Name[bs]=Pregled i promjena radnih površina
+Name[ca]=Vista prèvia d'escriptori i paginador
+Name[cs]=Přepínač a náhled ploch
+Name[csb]=Przestôwnik ë przezérnik pùltów
+Name[da]=Desktop-forhåndsviser & -pager
+Name[de]=Umschalten zwischen Arbeitsflächen
+Name[el]=Προεπισκόπηση και αλλαγή επιφάνειας εργασίας
+Name[eo]=Tabula antaŭrigardilo kaj paĝilo
+Name[es]=Paginador y previsualizador del escritorio
+Name[et]=Töölaudade eelvaatlus ja vahetaja
+Name[eu]=Mahaigain aurrebista eta orrialdekatzailea
+Name[fa]=پیش‌نمایش و پی‌جوی رومیزی
+Name[fi]=Työpöydän esikatselu ja sivutus
+Name[fr]=Gestionnaire et aperçu des bureaux
+Name[fy]=Buroblêdfoarbyld en Pager
+Name[gl]=Antevisor e Paxinador do Escritório
+Name[hr]=Pager i preglednik radne površine
+Name[hu]=Asztali előnézet és lapozó
+Name[is]=Skjáborðs forskoðari & flettir
+Name[it]=Anteprime e gestione dei desktop
+Name[ja]=デスクトッププレビューとページャ
+Name[ka]=სამუშაო დაფისა და გვერდების ჩვენება
+Name[kk]=Үстелдер ақтарғышы
+Name[km]=ការ​មើលផ្ទៃតុ​ជាមុន និង​ភេកយ័រ
+Name[lt]=Darbastalių peržiūrėjimo ir puslapiavimo priemonė
+Name[mk]=Преглед и пејџер на раб. површина
+Name[nb]=Forhåndsvising og bytte av skrivebord
+Name[nds]=Schriefdisch-Ümschalter & Vöransicht
+Name[ne]=डेस्कटप पूर्वावलोकन र पेजर
+Name[nl]=Bureaubladvoorbeeld en pager
+Name[nn]=Førehandsvising og byte av skrivebord
+Name[pa]=ਵੇਹੜਾ ਝਲਕ ਅਤੇ ਪੇਜ਼ਰ
+Name[pl]=Przełącznik i przeglądarka pulpitów
+Name[pt]=Antevisão e Paginador do Ecrã
+Name[pt_BR]=Pager & Pré-visualizador de Área de Trabalho
+Name[ro]=Paginator și previzualizor pentru desktop
+Name[ru]=Переключатель рабочих столов
+Name[se]=Čállinbevddiid ovdačájeheaddji ja molssodeaddji
+Name[sk]=Náhľad a stránkovač pracovnej plochy
+Name[sl]=Ogledovalnik in pozivnik namizja
+Name[sr]=Прегледач и пејџер радних површина
+Name[sr@Latn]=Pregledač i pejdžer radnih površina
+Name[sv]=Förhandsgranskning och hantering av skrivbord
+Name[te]=రంగస్థల ముందు వీక్షణం & పెజర్
+Name[th]=แสดงตัวอย่างและเปลี่ยนพื้นที่ทำงาน
+Name[tr]=Masaüstü Önizleyici ve Sayfalayıcı
+Name[uk]=Перегляд стільниці і пейджер
+Name[uz]=Ish stolining peyjeri
+Name[uz@cyrillic]=Иш столининг пейжери
+Name[vi]=Xem thử Màn hình nền & Chuyển đổi
+Name[wa]=Préveyeu et pådjeu do scribanne
+Name[zh_CN]=桌面预览器和页面切换器
+Name[zh_TW]=桌面預覽與縮圖
+
+Comment=Preview, manage and switch to multiple virtual desktops
+Comment[af]=Voorskou van, bestuur van en wissel tussen veelvuldige virtuelewerkskerms
+Comment[ar]=عايين، دبِر و بدل إلى أسطح المكتب الوهمية المتعددة
+Comment[be]=Прагляд, кіраванне і пераключэнне між некалькімі віртуальнымі працоўнымі сталамі
+Comment[bg]=Преглед, управление и превключване към виртуалните работни плотове
+Comment[bs]=Pregledajte, upravljajte i mijenjajte radne površine
+Comment[ca]=Vista prèvia, gestió i canvi entre diversos escriptoris virtuals
+Comment[cs]=Správa, náhled a přepínání virtuálních pracovních ploch
+Comment[csb]=Pòdzérk, sprôwianié ë przestôwianié wirtualnëch pùltów
+Comment[da]=Forhåndsvis, håndtér og skift mellem flere virtuelle desktoppe
+Comment[de]=Vorschau und Verwaltung der virtuellen Arbeitsflächen.
+Comment[el]=Προεπισκόπηση, διαχείριση και εναλλαγή σε πολλαπλές εικονικές επιφάνειες εργασίας
+Comment[eo]=Antaŭrigardi, mastrumi kaj komuti al pluraj virtualaj labortabloj
+Comment[es]=Previsualizar, gestionar y cambiar a múltiples escritorios virtuales
+Comment[et]=Virtuaalsete töölaudade eelvaatlus, haldus ja vahetamine
+Comment[eu]=Aurrebista, kudeatu eta aldatu mahaigain birtual anitzez
+Comment[fa]=پیش‌نمایش، مدیریت و سودهی به رومیزیهای مجازی چندگانه
+Comment[fi]=Esikatsele, hallitse ja vaihda virtuaalisia työpöytiä
+Comment[fr]=Affichage, gestion et changement des bureaux virtuels multiples
+Comment[fy]=Foarbyld, beheare en skeakel nei meardere firtuele buroblêden
+Comment[gl]=Xestione, cambie e antevexa múltiplos escritórios virtuais
+Comment[he]=תצוגה מקדימה, והעברה של שולחנות עבודה וירטואלים
+Comment[hr]=Pregled, upravljanje i prebacivanje između višestrukih virtualnih radnih površina
+Comment[hu]=A virtuális asztalok előnézete, kezelése, használata
+Comment[is]=Forskoðaðu, stjórnaðu og flettu á milli marga sýndarskjáborða
+Comment[it]=Gestisce, cambia e mostra le anteprime dei desktop virtuali multipli
+Comment[ja]=複数の仮想デスクトップのプレビュー、管理と切り替え
+Comment[kk]=Көп қиртуалды үстелдерді қарау, басқару және олаға ауысу
+Comment[km]=ការ​មើល​ជាមុន, គ្រប់គ្រង និង​ប្តូរ​ទៅពហុផ្ទៃតុ​និម្មិត​
+Comment[lt]=Peržiūrėkite, tvarkykite ir lengvai vaikščiokite tarp daugelio menamų darbastalių
+Comment[mk]=Преглед, управување и префрлање на повеќе виртуелни работни површини
+Comment[nb]=Forhåndsvisning, håndtere og bytte til virtuelle skrivebord
+Comment[nds]=Vöransicht un Pleeg vun virtuelle Schriefdischen
+Comment[ne]=पूर्वावलोकन अनि प्रबन्ध गर्नुहोस् र अवास्तविक डेस्कटपमा स्विच गर्नुहोस्
+Comment[nl]=Vooruitblik, beheer en schakel naar meerdere virtuele bureaubladen
+Comment[nn]=Førehandsvis, handter og byt til virtuelle skrivebord
+Comment[pa]=ਕਈ ਫ਼ਰਜ਼ੀ ਵੇਹੜਿਆਂ ਦੀ ਝਲਕ ਵੇਖਣ, ਉਹਨਾਂ ਦੇ ਪਰਬੰਧ ਅਤੇ ਤਬਦੀਲ ਕਰਨ ਲਈ ਹੈ
+Comment[pl]=Podgląd, zarządzanie i przełączanie wirtualnych pulpitów
+Comment[pt]=Antever, gerir e mudar para vários ecrãs virtuais
+Comment[pt_BR]=Fornece uma pré-visualização, gerencia e alterna entre múltiplos ambientes de trabalho virtuais
+Comment[ro]=Previzualizează, gestionează și schimbă desktop-uri virtuale
+Comment[ru]=Переключение между виртуальными рабочими столами с возможностью показа их содержимого
+Comment[sk]=Náhľad, nastavenie a prepínanie viacerých virtuálnych pracovných plôch
+Comment[sl]=Predogled, upravljanje in preklapljanje za več navideznih namizij
+Comment[sr]=Прегледајте, управљајте, и пребацујте се између радних површина
+Comment[sr@Latn]=Pregledajte, upravljajte, i prebacujte se između radnih površina
+Comment[sv]=Förhandsgranska, hantera och byt mellan flera virtuella skrivbord
+Comment[te]=ముందు వీక్షణ, ఎక్కువ మిధ్యా రంగస్థలాల నియంత్రణ మరయు మార్పు
+Comment[th]=ดูตัวอย่าง, จัดการและเปลี่ยนไปใช้พื้นที่ทำงานเสมือนอื่นๆ
+Comment[uk]=Перегляд, керування та перемикання на багато віртуальних стільниць
+Comment[uz]=Virtual ish stollarini koʻrib chiqish, boshqarish va ularga oʻtish uchun qulay vosita
+Comment[uz@cyrillic]=Виртуал иш столларини кўриб чиқиш, бошқариш ва уларга ўтиш учун қулай восита
+Comment[vi]=Xem thử, quản lý và chuyển đổi giữa các màn hình nền ảo
+Comment[wa]=Prévey, manaedjî et candjî viè sacwants forveyous scribannes
+Comment[zh_CN]=预览、管理及切换多个虚拟桌面
+Comment[zh_TW]=預覽、管理並切換到多個虛擬桌面
+
+Icon=kpager
+
+X-KDE-Library=minipager_panelapplet
+X-KDE-UniqueApplet=false
diff --git a/kicker/applets/minipager/pagerapplet.cpp b/kicker/applets/minipager/pagerapplet.cpp
new file mode 100644
index 000000000..3ba87c0b1
--- /dev/null
+++ b/kicker/applets/minipager/pagerapplet.cpp
@@ -0,0 +1,906 @@
+/*****************************************************************
+
+Copyright (c) 1996-2000 the kicker authors. See file AUTHORS.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+******************************************************************/
+
+#include <qpainter.h>
+#include <qtooltip.h>
+#include <qlineedit.h>
+#include <qpopupmenu.h>
+#include <qlayout.h>
+#include <qbuttongroup.h>
+
+#include <dcopref.h>
+#include <kglobalsettings.h>
+#include <kwin.h>
+#include <kwinmodule.h>
+#include <kapplication.h>
+#include <kglobal.h>
+#include <klocale.h>
+#include <kdebug.h>
+#include <kprocess.h>
+#include <kpopupmenu.h>
+#include <kstandarddirs.h>
+#include <kiconloader.h>
+#include <dcopclient.h>
+#include <netwm.h>
+#include <kmanagerselection.h>
+
+#include "global.h"
+#include "kickertip.h"
+#include "kickerSettings.h"
+#include "kshadowengine.h"
+#include "kshadowsettings.h"
+#include "paneldrag.h"
+#include "taskmanager.h"
+
+#include "pagerapplet.h"
+#include "pagerapplet.moc"
+
+#ifdef FocusOut
+#undef FocusOut
+#endif
+
+const int knDesktopPreviewSize = 12;
+const int knBtnSpacing = 1;
+
+// The previews tend to have a 4/3 aspect ratio
+static const int smallHeight = 32;
+static const int smallWidth = 42;
+
+// config menu id offsets
+static const int rowOffset = 2000;
+static const int labelOffset = 200;
+static const int bgOffset = 300;
+
+extern "C"
+{
+    KDE_EXPORT KPanelApplet* init(QWidget *parent, const QString& configFile)
+    {
+      KGlobal::locale()->insertCatalogue("kminipagerapplet");
+      return new KMiniPager(configFile, KPanelApplet::Normal, 0, parent, "kminipagerapplet");
+    }
+}
+
+KMiniPager::KMiniPager(const QString& configFile, Type type, int actions,
+                       QWidget *parent, const char *name)
+    : KPanelApplet( configFile, type, actions, parent, name ),
+      m_layout(0),
+      m_desktopLayoutOwner( NULL ),
+      m_shadowEngine(0),
+      m_contextMenu(0),
+      m_settings( new PagerSettings(sharedConfig()) )
+{
+    setBackgroundOrigin( AncestorOrigin );
+    int scnum = QApplication::desktop()->screenNumber(this);
+    QRect desk = QApplication::desktop()->screenGeometry(scnum);
+    if (desk.width() <= 800)
+    {
+        KConfigSkeleton::ItemBool* item = dynamic_cast<KConfigSkeleton::ItemBool*>(m_settings->findItem("Preview"));
+        if (item)
+        {
+            item->setDefaultValue(false);
+        }
+    }
+    m_settings->readConfig();
+    m_windows.setAutoDelete(true);
+    if (m_settings->preview())
+    {
+        TaskManager::the()->trackGeometry();
+    }
+
+    m_group = new QButtonGroup(this);
+    m_group->setBackgroundOrigin(AncestorOrigin);
+    m_group->setFrameStyle(QFrame::NoFrame);
+    m_group->setExclusive( true );
+
+    setFont( KGlobalSettings::taskbarFont() );
+
+    m_kwin = new KWinModule(this);
+    m_activeWindow = m_kwin->activeWindow();
+    m_curDesk = m_kwin->currentDesktop();
+
+    if (m_curDesk == 0) // kwin not yet launched
+    {
+        m_curDesk = 1;
+    }
+
+    desktopLayoutOrientation = Qt::Horizontal;
+    desktopLayoutX = -1;
+    desktopLayoutY = -1;
+
+    QSize s(m_kwin->numberOfViewports(m_kwin->currentDesktop()));
+    m_useViewports = s.width() * s.height() > 1;
+
+    drawButtons();
+
+    connect( m_kwin, SIGNAL( currentDesktopChanged(int)), SLOT( slotSetDesktop(int) ) );
+    connect( m_kwin, SIGNAL( currentDesktopViewportChanged(int, const QPoint&)),
+            SLOT(slotSetDesktopViewport(int, const QPoint&)));
+    connect( m_kwin, SIGNAL( numberOfDesktopsChanged(int)), SLOT( slotSetDesktopCount(int) ) );
+    connect( m_kwin, SIGNAL( activeWindowChanged(WId)), SLOT( slotActiveWindowChanged(WId) ) );
+    connect( m_kwin, SIGNAL( windowAdded(WId) ), this, SLOT( slotWindowAdded(WId) ) );
+    connect( m_kwin, SIGNAL( windowRemoved(WId) ), this, SLOT( slotWindowRemoved(WId) ) );
+    connect( m_kwin, SIGNAL( windowChanged(WId,unsigned int) ), this, SLOT( slotWindowChanged(WId,unsigned int) ) );
+    connect( m_kwin, SIGNAL( desktopNamesChanged() ), this, SLOT( slotDesktopNamesChanged() ) );
+    connect( kapp, SIGNAL(backgroundChanged(int)), SLOT(slotBackgroundChanged(int)) );
+
+    if (kapp->authorizeKAction("kicker_rmb") && kapp->authorizeControlModule("kde-kcmtaskbar.desktop"))
+    {
+        m_contextMenu = new QPopupMenu();
+        connect(m_contextMenu, SIGNAL(aboutToShow()), SLOT(aboutToShowContextMenu()));
+        connect(m_contextMenu, SIGNAL(activated(int)), SLOT(contextMenuActivated(int)));
+        setCustomMenu(m_contextMenu);
+    }
+
+    QValueList<WId>::ConstIterator it;
+    QValueList<WId>::ConstIterator itEnd = m_kwin->windows().end();
+    for ( it = m_kwin->windows().begin(); it != itEnd; ++it)
+    {
+        slotWindowAdded( (*it) );
+    }
+
+    slotSetDesktop( m_curDesk );
+    updateLayout();
+}
+
+KMiniPager::~KMiniPager()
+{
+    KGlobal::locale()->removeCatalogue("kminipagerapplet");
+    delete m_contextMenu;
+    delete m_settings;
+    delete m_shadowEngine;
+}
+
+void KMiniPager::slotBackgroundChanged(int desk)
+{
+    unsigned numDesktops = m_kwin->numberOfDesktops();
+    if (numDesktops != m_desktops.count())
+    {
+        slotSetDesktopCount(numDesktops);
+    }
+
+    if (desk < 1 || (unsigned) desk > m_desktops.count())
+    {
+        // should not happen, but better to be paranoid than crash
+        return;
+    }
+
+    m_desktops[desk - 1]->backgroundChanged();
+}
+
+void KMiniPager::slotSetDesktop(int desktop)
+{
+    if (m_kwin->numberOfDesktops() > static_cast<int>(m_desktops.count()))
+    {
+        slotSetDesktopCount( m_kwin->numberOfDesktops() );
+    }
+
+    if (!m_useViewports && (desktop != KWin::currentDesktop()))
+    {
+        // this can happen when the user clicks on a desktop,
+        // holds down the key combo to switch desktops, lets the
+        // mouse go but keeps the key combo held. the desktop will switch
+        // back to the desktop associated with the key combo and then it
+        // becomes a race condition between kwin's signal and the button's
+        // signal. usually kwin wins.
+        return;
+    }
+
+    m_curDesk = desktop;
+    if (m_curDesk < 1)
+    {
+        m_curDesk = 1;
+    }
+
+    KMiniPagerButton* button = m_desktops[m_curDesk - 1];
+    if (!button->isOn())
+    {
+        button->toggle();
+    }
+}
+
+void KMiniPager::slotSetDesktopViewport(int desktop, const QPoint& viewport)
+{
+    // ###
+    Q_UNUSED(desktop);
+    QSize s(m_kwin->numberOfViewports(m_kwin->currentDesktop()));
+    slotSetDesktop((viewport.y()-1) * s.width() + viewport.x() );
+}
+
+void KMiniPager::slotButtonSelected( int desk )
+{
+    if (m_kwin->numberOfViewports(m_kwin->currentDesktop()).width() *
+        m_kwin->numberOfViewports(m_kwin->currentDesktop()).height() > 1)
+    {
+        QPoint p;
+
+        p.setX( (desk-1) * QApplication::desktop()->width());
+        p.setY( 0 );
+
+        KWin::setCurrentDesktopViewport(m_kwin->currentDesktop(), p);
+    }
+    else
+        KWin::setCurrentDesktop( desk );
+
+    slotSetDesktop( desk );
+}
+
+int KMiniPager::widthForHeight(int h) const
+{
+    if (orientation() == Qt::Vertical)
+    {
+        return width();
+    }
+
+    int deskNum = m_kwin->numberOfDesktops() * m_kwin->numberOfViewports(0).width()
+        * m_kwin->numberOfViewports(0).height();
+
+    int rowNum = m_settings->numberOfRows();
+    if (rowNum == 0)
+    {
+        if (h <= 32 || deskNum <= 1)
+        {
+            rowNum = 1;
+        }
+        else
+        {
+            rowNum = 2;
+        }
+    }
+
+    int deskCols = deskNum/rowNum;
+    if(deskNum == 0 || deskNum % rowNum != 0)
+        deskCols += 1;
+
+    int bw = (h / rowNum);
+    if( m_settings->labelType() != PagerSettings::EnumLabelType::LabelName )
+    {
+        if (desktopPreview() || m_settings->backgroundType() == PagerSettings::EnumBackgroundType::BgLive)
+        {
+            bw = (int) ( bw * (double) QApplication::desktop()->width() / QApplication::desktop()->height() );
+        }
+    }
+    else
+    {
+        // scale to desktop width as a minimum
+        bw = (int) (bw * (double) QApplication::desktop()->width() / QApplication::desktop()->height());
+        QFontMetrics fm = fontMetrics();
+        for (int i = 1; i <= deskNum; i++)
+        {
+            int sw = fm.width( m_kwin->desktopName( i ) ) + 8;
+            if (sw > bw)
+            {
+                bw = sw;
+            }
+        }
+    }
+
+    // we add one to the width for the spacing in between the buttons
+    // however, the last button doesn't have a space on the end of it (it's
+    // only _between_ buttons) so we then remove that one pixel
+    return (deskCols * (bw + 1)) - 1;
+}
+
+int KMiniPager::heightForWidth(int w) const
+{
+    if (orientation() == Qt::Horizontal)
+    {
+        return height();
+    }
+
+    int deskNum = m_kwin->numberOfDesktops() * m_kwin->numberOfViewports(0).width()
+        * m_kwin->numberOfViewports(0).height();
+    int rowNum = m_settings->numberOfRows(); // actually these are columns now... oh well.
+    if (rowNum == 0)
+    {
+        if (w <= 48 || deskNum == 1)
+        {
+            rowNum = 1;
+        }
+        else
+        {
+            rowNum = 2;
+        }
+    }
+
+    int deskCols = deskNum/rowNum;
+    if(deskNum == 0 || deskNum % rowNum != 0)
+    {
+        deskCols += 1;
+    }
+
+    int bh = (w/rowNum) + 1;
+    if ( desktopPreview() )
+    {
+        bh = (int) ( bh *  (double) QApplication::desktop()->height() / QApplication::desktop()->width() );
+    }
+    else if ( m_settings->labelType() == PagerSettings::EnumLabelType::LabelName )
+    {
+       bh = fontMetrics().lineSpacing() + 8;
+    }
+
+    // we add one to the width for the spacing in between the buttons
+    // however, the last button doesn't have a space on the end of it (it's
+    // only _between_ buttons) so we then remove that one pixel
+    int nHg = (deskCols * (bh + 1)) - 1;
+
+    return nHg;
+}
+
+void KMiniPager::updateDesktopLayout(int o, int x, int y)
+{
+    if ((desktopLayoutOrientation == o) &&
+       (desktopLayoutX == x) &&
+       (desktopLayoutY == y))
+    {
+      return;
+    }
+
+    desktopLayoutOrientation = o;
+    desktopLayoutX = x;
+    desktopLayoutY = y;
+    if( x == -1 ) // do-the-maths-yourself is encoded as 0 in the wm spec
+        x = 0;
+    if( y == -1 )
+        y = 0;
+    if( m_desktopLayoutOwner == NULL )
+    { // must own manager selection before setting global desktop layout
+        int screen = DefaultScreen( qt_xdisplay());
+        m_desktopLayoutOwner = new KSelectionOwner( QString( "_NET_DESKTOP_LAYOUT_S%1" ).arg( screen ).latin1(),
+            screen, this );
+        if( !m_desktopLayoutOwner->claim( false ))
+        {
+            delete m_desktopLayoutOwner;
+            m_desktopLayoutOwner = NULL;
+            return;
+        }
+    }
+    NET::Orientation orient = o == Qt::Horizontal ? NET::OrientationHorizontal : NET::OrientationVertical;
+    NETRootInfo i( qt_xdisplay(), 0 );
+    i.setDesktopLayout( orient, x, y, NET::DesktopLayoutCornerTopLeft );
+}
+
+void KMiniPager::resizeEvent(QResizeEvent*)
+{
+    bool horiz = orientation() == Horizontal;
+
+    int deskNum = m_desktops.count();
+    int rowNum = m_settings->numberOfRows();
+    if (rowNum == 0)
+    {
+        if (((horiz && height()<=32)||(!horiz && width()<=48)) || deskNum <= 1)
+            rowNum = 1;
+        else
+            rowNum = 2;
+    }
+
+    int deskCols = deskNum/rowNum;
+    if(deskNum == 0 || deskNum % rowNum != 0)
+        deskCols += 1;
+
+    if (m_layout)
+    {
+        delete m_layout;
+        m_layout = 0;
+    }
+
+    int nDX, nDY;
+    if (horiz)
+    {
+        nDX = rowNum;
+        nDY = deskCols;
+        updateDesktopLayout(Qt::Horizontal, -1, nDX);
+    }
+    else
+    {
+        nDX = deskCols;
+        nDY = rowNum;
+        updateDesktopLayout(Qt::Horizontal, nDY, -1);
+    }
+
+    // 1 pixel spacing.
+    m_layout = new QGridLayout(this, nDX, nDY, 0, 1);
+
+    QValueList<KMiniPagerButton*>::Iterator it = m_desktops.begin();
+    QValueList<KMiniPagerButton*>::Iterator itEnd = m_desktops.end();
+    int c = 0,
+        r = 0;
+    while( it != itEnd ) {
+        c = 0;
+        while( (it != itEnd) && (c < nDY) ) {
+            m_layout->addWidget( *it, r, c );
+            ++it;
+            ++c;
+        }
+        ++r;
+    }
+
+    m_layout->activate();
+    updateGeometry();
+}
+
+void KMiniPager::wheelEvent( QWheelEvent* e )
+{
+    int newDesk;
+    int desktops = KWin::numberOfDesktops();
+    if (m_kwin->numberOfViewports(0).width() * m_kwin->numberOfViewports(0).height() > 1 )
+        desktops = m_kwin->numberOfViewports(0).width() * m_kwin->numberOfViewports(0).height();
+    if (e->delta() < 0)
+    {
+        newDesk = m_curDesk % desktops + 1;
+    }
+    else
+    {
+        newDesk = (desktops + m_curDesk - 2) % desktops + 1;
+    }
+
+    slotButtonSelected(newDesk);
+}
+
+void KMiniPager::drawButtons()
+{
+    int deskNum = m_kwin->numberOfDesktops();
+    KMiniPagerButton *desk;
+
+    int count = 1;
+    int i = 1;
+    do
+    {
+        QSize viewportNum = m_kwin->numberOfViewports(i);
+        for (int j = 1; j <= viewportNum.width() * viewportNum.height(); ++j)
+        {
+            QSize s(m_kwin->numberOfViewports(m_kwin->currentDesktop()));
+            QPoint viewport( (j-1) % s.width(), (j-1) / s.width());
+            desk = new KMiniPagerButton( count, m_useViewports, viewport, this );
+            if ( m_settings->labelType() != PagerSettings::EnumLabelType::LabelName )
+            {
+                QToolTip::add( desk, desk->desktopName() );
+            }
+
+            m_desktops.append( desk );
+            m_group->insert( desk, count );
+
+            connect(desk, SIGNAL(buttonSelected(int)),
+                    SLOT(slotButtonSelected(int)) );
+            connect(desk, SIGNAL(showMenu(const QPoint&, int )),
+                    SLOT(slotShowMenu(const QPoint&, int )) );
+
+            desk->show();
+            ++count;
+        }
+    }
+    while ( ++i <= deskNum );
+}
+
+void KMiniPager::slotSetDesktopCount( int )
+{
+    QValueList<KMiniPagerButton*>::ConstIterator it;
+    QValueList<KMiniPagerButton*>::ConstIterator itEnd = m_desktops.end();
+    for( it = m_desktops.begin(); it != itEnd; ++it )
+    {
+        delete (*it);
+    }
+    m_desktops.clear();
+
+    drawButtons();
+
+    m_curDesk = m_kwin->currentDesktop();
+    if ( m_curDesk == 0 )
+    {
+        m_curDesk = 1;
+    }
+
+    resizeEvent(0);
+    updateLayout();
+}
+
+void KMiniPager::slotActiveWindowChanged( WId win )
+{
+    if (desktopPreview())
+    {
+        KWin::WindowInfo* inf1 = m_activeWindow ? info( m_activeWindow ) : NULL;
+        KWin::WindowInfo* inf2 = win ? info( win ) : NULL;
+        m_activeWindow = win;
+
+        QValueList<KMiniPagerButton*>::ConstIterator it;
+        QValueList<KMiniPagerButton*>::ConstIterator itEnd = m_desktops.end();
+        for ( it = m_desktops.begin(); it != itEnd; ++it)
+        {
+            if ( ( inf1 && (*it)->shouldPaintWindow(inf1)) ||
+                 ( inf2 && (*it)->shouldPaintWindow(inf2)) )
+            {
+                (*it)->windowsChanged();
+            }
+        }
+    }
+}
+
+void KMiniPager::slotWindowAdded( WId win)
+{
+    if (desktopPreview())
+    {
+        KWin::WindowInfo* inf = info( win );
+
+        if (inf->state() & NET::SkipPager)
+        {
+            return;
+        }
+
+        QValueList<KMiniPagerButton*>::ConstIterator it;
+        QValueList<KMiniPagerButton*>::ConstIterator itEnd = m_desktops.end();
+        for ( it = m_desktops.begin(); it != itEnd; ++it)
+        {
+            if ( (*it)->shouldPaintWindow(inf) )
+            {
+                (*it)->windowsChanged();
+            }
+        }
+    }
+}
+
+void KMiniPager::slotWindowRemoved(WId win)
+{
+    if (desktopPreview())
+    {
+        KWin::WindowInfo* inf = info(win);
+        bool onAllDesktops = inf->onAllDesktops();
+        bool onAllViewports = inf->hasState(NET::Sticky);
+        bool skipPager = inf->state() & NET::SkipPager;
+        int desktop = inf->desktop();
+
+        if (win == m_activeWindow)
+            m_activeWindow = 0;
+
+        m_windows.remove((long) win);
+
+        if (skipPager)
+        {
+            return;
+        }
+
+        QValueList<KMiniPagerButton*>::ConstIterator it;
+        QValueList<KMiniPagerButton*>::ConstIterator itEnd = m_desktops.end();
+        for (it = m_desktops.begin(); it != itEnd; ++it)
+        {
+            if (onAllDesktops || onAllViewports || desktop == (*it)->desktop())
+            {
+                (*it)->windowsChanged();
+            }
+        }
+    }
+    else
+    {
+        m_windows.remove(win);
+        return;
+    }
+
+}
+
+void KMiniPager::slotWindowChanged( WId win , unsigned int properties )
+{
+    if ((properties & (NET::WMState | NET::XAWMState | NET::WMDesktop)) == 0 &&
+        (!desktopPreview() || (properties & NET::WMGeometry) == 0) &&
+        !(desktopPreview() && windowIcons() &&
+         (properties & NET::WMIcon | NET::WMIconName | NET::WMVisibleIconName) == 0))
+    {
+        return;
+    }
+
+    if (desktopPreview())
+    {
+        KWin::WindowInfo* inf = m_windows[win];
+        bool skipPager = inf->hasState(NET::SkipPager);
+        QMemArray<bool> old_shouldPaintWindow(m_desktops.size());
+        QValueList<KMiniPagerButton*>::ConstIterator it;
+        QValueList<KMiniPagerButton*>::ConstIterator itEnd = m_desktops.end();
+        int i = 0;
+        for ( it = m_desktops.begin(); it != itEnd; ++it)
+        {
+            old_shouldPaintWindow[i++] = (*it)->shouldPaintWindow(inf);
+        }
+
+        m_windows.remove(win);
+        inf = info(win);
+
+        if (inf->hasState(NET::SkipPager) || skipPager)
+        {
+            return;
+        }
+
+        for ( i = 0, it = m_desktops.begin(); it != itEnd; ++it)
+        {
+            if ( old_shouldPaintWindow[i++] || (*it)->shouldPaintWindow(inf))
+            {
+                (*it)->windowsChanged();
+            }
+        }
+    }
+    else
+    {
+        m_windows.remove(win);
+        return;
+    }
+}
+
+KWin::WindowInfo* KMiniPager::info( WId win )
+{
+    if (!m_windows[win])
+    {
+        KWin::WindowInfo* info = new KWin::WindowInfo( win,
+            NET::WMWindowType | NET::WMState | NET::XAWMState | NET::WMDesktop | NET::WMGeometry | NET::WMKDEFrameStrut, 0 );
+
+        m_windows.insert(win, info);
+        return info;
+    }
+
+    return m_windows[win];
+}
+
+KTextShadowEngine* KMiniPager::shadowEngine()
+{
+    if (!m_shadowEngine)
+        m_shadowEngine = new KTextShadowEngine();
+
+    return m_shadowEngine;
+}
+
+void KMiniPager::refresh()
+{
+    QValueList<KMiniPagerButton*>::ConstIterator it;
+    QValueList<KMiniPagerButton*>::ConstIterator itEnd = m_desktops.end();
+    for ( it = m_desktops.begin(); it != itEnd; ++it)
+    {
+        (*it)->update();
+    }
+}
+
+void KMiniPager::aboutToShowContextMenu()
+{
+    m_contextMenu->clear();
+
+    m_contextMenu->insertItem(SmallIcon("kpager"), i18n("&Launch Pager"), LaunchExtPager);
+    m_contextMenu->insertSeparator();
+
+    m_contextMenu->insertItem(i18n("&Rename Desktop \"%1\"")
+                                   .arg(kwin()->desktopName(m_rmbDesk)), RenameDesktop);
+    m_contextMenu->insertSeparator();
+
+    KPopupMenu* showMenu = new KPopupMenu(m_contextMenu);
+    showMenu->setCheckable(true);
+    showMenu->insertTitle(i18n("Pager Layout"));
+
+    QPopupMenu* rowMenu = new QPopupMenu(showMenu);
+    rowMenu->setCheckable(true);
+    rowMenu->insertItem(i18n("&Automatic"), 0 + rowOffset);
+    rowMenu->insertItem(i18n("one row or column", "&1"), 1 + rowOffset);
+    rowMenu->insertItem(i18n("two rows or columns", "&2"), 2 + rowOffset);
+    rowMenu->insertItem( i18n("three rows or columns", "&3"), 3 + rowOffset);
+    connect(rowMenu, SIGNAL(activated(int)), SLOT(contextMenuActivated(int)));
+    showMenu->insertItem((orientation()==Horizontal) ? i18n("&Rows"):
+                                                       i18n("&Columns"),
+                         rowMenu);
+
+    showMenu->insertItem(i18n("&Window Thumbnails"), WindowThumbnails);
+    showMenu->insertItem(i18n("&Window Icons"), WindowIcons);
+
+    showMenu->insertTitle(i18n("Text Label"));
+    showMenu->insertItem(i18n("Desktop N&umber"),
+                         PagerSettings::EnumLabelType::LabelNumber + labelOffset);
+    showMenu->insertItem(i18n("Desktop N&ame"),
+                         PagerSettings::EnumLabelType::LabelName + labelOffset);
+    showMenu->insertItem(i18n("N&o Label"),
+                         PagerSettings::EnumLabelType::LabelNone + labelOffset);
+
+    showMenu->insertTitle(i18n("Background"));
+    showMenu->insertItem(i18n("&Elegant"),
+                         PagerSettings::EnumBackgroundType::BgPlain + bgOffset);
+    showMenu->insertItem(i18n("&Transparent"),
+                         PagerSettings::EnumBackgroundType::BgTransparent + bgOffset);
+    showMenu->insertItem(i18n("&Desktop Wallpaper"),
+                         PagerSettings::EnumBackgroundType::BgLive + bgOffset);
+    connect(showMenu, SIGNAL(activated(int)), SLOT(contextMenuActivated(int)));
+    m_contextMenu->insertItem(i18n("&Pager Options"),showMenu);
+
+    m_contextMenu->insertItem(SmallIcon("configure"),
+                              i18n("&Configure Desktops..."),
+                              ConfigureDesktops);
+
+    rowMenu->setItemChecked(m_settings->numberOfRows() + rowOffset, true);
+    m_contextMenu->setItemChecked(m_settings->labelType() + labelOffset, showMenu);
+    m_contextMenu->setItemChecked(m_settings->backgroundType() + bgOffset, showMenu);
+
+    m_contextMenu->setItemChecked(WindowThumbnails, m_settings->preview());
+    m_contextMenu->setItemChecked(WindowIcons, m_settings->icons());
+    m_contextMenu->setItemEnabled(WindowIcons, m_settings->preview());
+    m_contextMenu->setItemEnabled(RenameDesktop,
+                                  m_settings->labelType() ==
+                                  PagerSettings::EnumLabelType::LabelName);
+}
+
+void KMiniPager::slotShowMenu(const QPoint& pos, int desktop)
+{
+    if (!m_contextMenu)
+    {
+        return;
+    }
+
+    m_rmbDesk = desktop;
+    m_contextMenu->exec(pos);
+    m_rmbDesk = -1;
+}
+
+void KMiniPager::contextMenuActivated(int result)
+{
+    if (result < 1)
+    {
+        return;
+    }
+
+    switch (result)
+    {
+        case LaunchExtPager:
+            showPager();
+            return;
+
+        case ConfigureDesktops:
+            kapp->startServiceByDesktopName("desktop");
+            return;
+
+        case RenameDesktop:
+            m_desktops[(m_rmbDesk == -1) ? m_curDesk - 1 : m_rmbDesk - 1]->rename();
+            return;
+    }
+
+    if (result >= rowOffset)
+    {
+        m_settings->setNumberOfRows(result - rowOffset);
+        resizeEvent(0);
+    }
+
+    switch (result)
+    {
+        case WindowThumbnails:
+            m_settings->setPreview(!m_settings->preview());
+            TaskManager::the()->trackGeometry();
+            break;
+
+        case WindowIcons:
+            m_settings->setIcons(!m_settings->icons());
+            break;
+
+        case PagerSettings::EnumBackgroundType::BgPlain + bgOffset:
+            m_settings->setBackgroundType(PagerSettings::EnumBackgroundType::BgPlain);
+            break;
+        case PagerSettings::EnumBackgroundType::BgTransparent + bgOffset:
+            m_settings->setBackgroundType(PagerSettings::EnumBackgroundType::BgTransparent);
+            break;
+        case PagerSettings::EnumBackgroundType::BgLive + bgOffset:
+        {
+            m_settings->setBackgroundType(PagerSettings::EnumBackgroundType::BgLive);
+            QValueList<KMiniPagerButton*>::ConstIterator it;
+            QValueList<KMiniPagerButton*>::ConstIterator itEnd = m_desktops.end();
+            for( it = m_desktops.begin(); it != itEnd; ++it )
+            {
+                (*it)->backgroundChanged();
+            }
+            break;
+        }
+
+        case PagerSettings::EnumLabelType::LabelNone + labelOffset:
+            m_settings->setLabelType(PagerSettings::EnumLabelType::LabelNone);
+            break;
+        case PagerSettings::EnumLabelType::LabelNumber + labelOffset:
+            m_settings->setLabelType(PagerSettings::EnumLabelType::LabelNumber);
+            break;
+        case PagerSettings::EnumLabelType::LabelName + labelOffset:
+            m_settings->setLabelType(PagerSettings::EnumLabelType::LabelName);
+            break;
+    }
+
+    m_settings->writeConfig();
+    updateGeometry();
+    refresh();
+}
+
+void KMiniPager::slotDesktopNamesChanged()
+{
+    QValueList<KMiniPagerButton*>::ConstIterator it = m_desktops.begin();
+    QValueList<KMiniPagerButton*>::ConstIterator itEnd = m_desktops.end();
+
+    for (int i = 1; it != itEnd; ++it, ++i)
+    {
+        QString name = m_kwin->desktopName(i);
+        (*it)->setDesktopName(name);
+        (*it)->repaint();
+        QToolTip::remove((*it));
+        QToolTip::add((*it), name);
+    }
+
+    updateLayout();
+}
+
+void KMiniPager::showPager()
+{
+    DCOPClient *dcop=kapp->dcopClient();
+
+    if (dcop->isApplicationRegistered("kpager"))
+    {
+       showKPager(true);
+    }
+    else
+    {
+    // Let's run kpager if it isn't running
+        connect( dcop, SIGNAL( applicationRegistered(const QCString &) ), this, SLOT(applicationRegistered(const QCString &)) );
+        dcop->setNotifications(true);
+        QString strAppPath(locate("exe", "kpager"));
+        if (!strAppPath.isEmpty())
+        {
+            KProcess process;
+            process << strAppPath;
+            process << "--hidden";
+            process.start(KProcess::DontCare);
+        }
+    }
+}
+
+void KMiniPager::showKPager(bool toggleShow)
+{
+    QPoint pt;
+    switch ( position() )
+    {
+        case pTop:
+            pt = mapToGlobal( QPoint(x(), y() + height()) );
+            break;
+        case pLeft:
+            pt = mapToGlobal( QPoint(x() + width(), y()) );
+            break;
+        case pRight:
+        case pBottom:
+        default:
+            pt=mapToGlobal( QPoint(x(), y()) );
+    }
+
+    DCOPClient *dcop=kapp->dcopClient();
+
+    QByteArray data;
+    QDataStream arg(data, IO_WriteOnly);
+    arg << pt.x() << pt.y() ;
+    if (toggleShow)
+    {
+        dcop->send("kpager", "KPagerIface", "toggleShow(int,int)", data);
+    }
+    else
+    {
+        dcop->send("kpager", "KPagerIface", "showAt(int,int)", data);
+    }
+}
+
+void KMiniPager::applicationRegistered( const QCString  & appName )
+{
+    if (appName == "kpager")
+    {
+        disconnect( kapp->dcopClient(), SIGNAL( applicationRegistered(const QCString &) ),
+                    this, SLOT(applicationRegistered(const QCString &)) );
+        showKPager(false);
+    }
+}
+
diff --git a/kicker/applets/minipager/pagerapplet.h b/kicker/applets/minipager/pagerapplet.h
new file mode 100644
index 000000000..f47b0411d
--- /dev/null
+++ b/kicker/applets/minipager/pagerapplet.h
@@ -0,0 +1,138 @@
+/*****************************************************************
+
+Copyright (c) 1996-2000 the kicker authors. See file AUTHORS.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+******************************************************************/
+
+#ifndef __MINIPAGER_H
+#define __MINIPAGER_H
+
+#include <qvaluelist.h>
+#include <qintdict.h>
+
+#include <kpanelapplet.h>
+#include <kwin.h>
+
+#include "pagerbutton.h"
+#include "pagersettings.h"
+
+class QButtonGroup;
+class QGridLayout;
+class QTimer;
+
+class KProcess;
+class KWinModule;
+class KTextShadowEngine;
+class KSelectionOwner;
+
+class PagerSettings;
+
+class KMiniPager : public KPanelApplet
+{
+    Q_OBJECT
+
+public:
+    KMiniPager(const QString& configFile, Type t = Normal, int actions = 0,
+               QWidget *parent = 0, const char *name = 0);
+
+    virtual ~KMiniPager();
+
+    int widthForHeight(int height) const;
+    int heightForWidth(int width) const;
+
+    KWin::WindowInfo* info( WId win );
+    KWinModule* kwin() { return m_kwin; }
+    KTextShadowEngine* shadowEngine();
+
+    void setActive( WId active ) { m_activeWindow = active; }
+    WId activeWindow() { return m_activeWindow; }
+
+    enum ConfigOptions { LaunchExtPager = 96, WindowThumbnails,
+                         WindowIcons, ConfigureDesktops, RenameDesktop };
+    int labelType() const { return m_settings->labelType(); }
+
+    int bgType() const { return m_settings->backgroundType(); }
+
+    bool desktopPreview() const { return m_settings->preview(); }
+    bool windowIcons() const { return m_settings->icons(); }
+
+    Orientation orientation() const { return KPanelApplet::orientation(); }
+    Direction popupDirection() { return KPanelApplet::popupDirection(); }
+
+    void emitRequestFocus() { emit requestFocus(); }
+
+    QPoint clickPos;
+
+public slots:
+    void slotSetDesktop(int desktop);
+    void slotSetDesktopViewport(int desktop, const QPoint& viewport);
+    void slotSetDesktopCount(int count);
+    void slotButtonSelected(int desk );
+    void slotActiveWindowChanged( WId win );
+    void slotWindowAdded( WId );
+    void slotWindowRemoved( WId );
+    void slotWindowChanged( WId, unsigned int );
+    void slotShowMenu( const QPoint&, int );
+    void slotDesktopNamesChanged();
+    void slotBackgroundChanged( int );
+
+    void refresh();
+
+protected:
+    void drawButtons();
+    void startDrag( const QPoint &point );
+
+    void updateDesktopLayout(int,int,int);
+    void resizeEvent(QResizeEvent*);
+    void wheelEvent( QWheelEvent* e );
+    void showKPager(bool toggleShow);
+
+protected slots:
+    void showPager();
+    void applicationRegistered(const QCString &appName);
+    void aboutToShowContextMenu();
+    void contextMenuActivated(int);
+
+private:
+    QValueList<KMiniPagerButton*> m_desktops;
+    int m_curDesk;
+    int m_rmbDesk;
+
+    QIntDict<KWin::WindowInfo> m_windows;
+    WId m_activeWindow;
+
+    QButtonGroup *m_group;
+
+    QGridLayout *m_layout;
+    bool m_useViewports;
+    int desktopLayoutOrientation;
+    int desktopLayoutX;
+    int desktopLayoutY;
+    KSelectionOwner* m_desktopLayoutOwner;
+
+    KWinModule *m_kwin;
+    KTextShadowEngine* m_shadowEngine;
+
+    QPopupMenu *m_contextMenu;
+    PagerSettings *m_settings;
+};
+
+#endif
+
diff --git a/kicker/applets/minipager/pagerbutton.cpp b/kicker/applets/minipager/pagerbutton.cpp
new file mode 100644
index 000000000..b4e268b8e
--- /dev/null
+++ b/kicker/applets/minipager/pagerbutton.cpp
@@ -0,0 +1,824 @@
+/*****************************************************************
+
+Copyright (c) 1996-2000 the kicker authors. See file AUTHORS.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+******************************************************************/
+
+#include <stdlib.h>
+
+#include <qcursor.h>
+#include <qdrawutil.h>
+#include <qlineedit.h>
+#include <qpainter.h>
+#include <qpopupmenu.h>
+#include <qstylesheet.h>
+
+#include <netwm.h>
+#include <dcopclient.h>
+
+#include <kwinmodule.h>
+#include <ksharedpixmap.h>
+#include <kpixmapio.h>
+#include <kpixmapeffect.h>
+#include <kstringhandler.h>
+#include <kiconloader.h>
+
+#include "global.h"
+#include "kickertip.h"
+#include "kickerSettings.h"
+#include "kshadowengine.h"
+#include "paneldrag.h"
+
+#include "pagerapplet.h"
+#include "pagerbutton.h"
+#include "pagerbutton.moc"
+#include "pagersettings.h"
+
+#ifdef FocusOut
+#undef FocusOut
+#endif
+
+KSharedPixmap* KMiniPagerButton::s_commonSharedPixmap;
+KPixmap* KMiniPagerButton::s_commonBgPixmap;
+
+KMiniPagerButton::KMiniPagerButton(int desk, bool useViewPorts, const QPoint& viewport,
+        KMiniPager *parent, const char *name)
+    : QButton(parent, name),
+      m_pager(parent),
+      m_desktop(desk),
+      m_useViewports(useViewPorts),
+      m_viewport(viewport),
+      m_lineEdit(0),
+      m_sharedPixmap(0),
+      m_bgPixmap(0),
+      m_isCommon(false),
+      m_currentWindow(0),
+      m_inside(false)
+{
+    setToggleButton(true);
+    setAcceptDrops(true);
+    setWFlags(WNoAutoErase);
+
+    setBackgroundOrigin(AncestorOrigin);
+    installEventFilter(KickerTip::the());
+
+    m_desktopName = m_pager->kwin()->desktopName(m_desktop);
+
+    connect(this, SIGNAL(clicked()), SLOT(slotClicked()));
+    connect(this, SIGNAL(toggled(bool)), SLOT(slotToggled(bool)));
+    connect(&m_dragSwitchTimer, SIGNAL(timeout()), this, SLOT(slotDragSwitch()));
+    connect(&m_updateCompressor, SIGNAL(timeout()), this, SLOT(update()));
+
+    if (m_pager->desktopPreview())
+    {
+        setMouseTracking(true);
+    }
+    loadBgPixmap();
+}
+
+KMiniPagerButton::~KMiniPagerButton()
+{
+    delete m_sharedPixmap;
+    delete m_bgPixmap;
+}
+
+QRect KMiniPagerButton::mapGeometryToViewport(const KWin::WindowInfo& info) const
+{
+    if (!m_useViewports)
+        return info.frameGeometry();
+
+    // ### fix vertically layouted viewports
+    QRect _r(info.frameGeometry());
+    QPoint vx(m_pager->kwin()->currentViewport(m_pager->kwin()->currentDesktop()));
+
+    _r.moveBy( - (m_desktop - vx.x()) * QApplication::desktop()->width(),
+               0);
+
+    if ((info.state() & NET::Sticky))
+    {
+        _r.moveTopLeft(QPoint(_r.x() % QApplication::desktop()->width(),
+                    _r.y() % QApplication::desktop()->height()));
+
+    }
+
+    return _r;
+}
+
+QPoint KMiniPagerButton::mapPointToViewport(const QPoint& _p) const
+{
+    if (!m_useViewports) return _p;
+
+    QPoint vx(m_pager->kwin()->currentViewport(m_pager->kwin()->currentDesktop()));
+
+    // ### fix vertically layouted viewports
+    QPoint p(_p);
+    p.setX(p.x() + (m_desktop - vx.x()) * QApplication::desktop()->width());
+    return p;
+}
+
+bool KMiniPagerButton::shouldPaintWindow( KWin::WindowInfo *info ) const
+{
+    if (!info)
+      return false;
+
+//  if (info->mappingState != NET::Visible)
+//    return false;
+
+    NET::WindowType type = info->windowType( NET::NormalMask | NET::DesktopMask
+        | NET::DockMask | NET::ToolbarMask | NET::MenuMask | NET::DialogMask
+        | NET::OverrideMask | NET::TopMenuMask | NET::UtilityMask | NET::SplashMask );
+
+    if (type == NET::Desktop || type == NET::Dock || type == NET::TopMenu)
+      return false;
+
+    if (!m_useViewports && !info->isOnDesktop(m_desktop))
+      return false;
+
+    if (m_useViewports) {
+        QRect r = mapGeometryToViewport(*info);
+
+        if (!info->hasState(NET::Sticky) &&
+            !QApplication::desktop()->geometry().contains(r.topLeft()) &&
+            !QApplication::desktop()->geometry().contains(r.topRight()))
+            return false;
+    }
+
+    if (info->state() & NET::SkipPager || info->state() & NET::Shaded )
+      return false;
+
+    if (info->win() == m_pager->winId())
+      return false;
+
+    if ( info->isMinimized() )
+      return false;
+
+    return true;
+}
+
+void KMiniPagerButton::resizeEvent(QResizeEvent *ev)
+{
+    if (m_lineEdit)
+    {
+        m_lineEdit->setGeometry(rect());
+    }
+
+    delete m_bgPixmap;
+    m_bgPixmap = 0;
+
+    QButton::resizeEvent(ev);
+}
+
+void KMiniPagerButton::windowsChanged()
+{
+    m_currentWindow = 0;
+
+    if (!m_updateCompressor.isActive())
+    {
+        m_updateCompressor.start(50, true);
+    }
+}
+
+void KMiniPagerButton::backgroundChanged()
+{
+    delete s_commonSharedPixmap;
+    s_commonSharedPixmap = 0;
+    delete s_commonBgPixmap;
+    s_commonBgPixmap = 0;
+    loadBgPixmap();
+}
+
+void KMiniPagerButton::loadBgPixmap()
+{
+    if (m_pager->bgType() != PagerSettings::EnumBackgroundType::BgLive)
+        return; // not needed
+
+    DCOPClient *client = kapp->dcopClient();
+    if (!client->isAttached())
+    {
+        client->attach();
+    }
+
+    QCString kdesktop_name;
+    int screen_number = DefaultScreen(qt_xdisplay());
+    if (screen_number == 0)
+        kdesktop_name = "kdesktop";
+    else
+        kdesktop_name.sprintf("kdesktop-screen-%d", screen_number);
+
+    QByteArray data, replyData;
+    QCString replyType;
+    if (client->call(kdesktop_name, "KBackgroundIface", "isCommon()",
+                     data, replyType, replyData))
+    {
+        if (replyType == "bool")
+        {
+            QDataStream reply(replyData, IO_ReadOnly);
+            reply >> m_isCommon;
+        }
+    }
+
+    if (m_isCommon)
+    {
+        if (s_commonBgPixmap)
+        { // pixmap is already ready, just use it
+            backgroundLoaded( true );
+            return;
+        }
+        else if (s_commonSharedPixmap)
+        { // other button is already fetching the pixmap
+            connect(s_commonSharedPixmap, SIGNAL(done(bool)),
+                    SLOT(backgroundLoaded(bool)));
+            return;
+        }
+    }
+
+    QDataStream args( data, IO_WriteOnly );
+    args << 1;
+    client->send(kdesktop_name, "KBackgroundIface", "setExport(int)", data);
+
+    if (m_isCommon)
+    {
+        if (!s_commonSharedPixmap)
+        {
+            s_commonSharedPixmap = new KSharedPixmap;
+            connect(s_commonSharedPixmap, SIGNAL(done(bool)),
+                    SLOT(backgroundLoaded(bool)));
+        }
+        s_commonSharedPixmap->loadFromShared(QString("DESKTOP1"));
+    }
+    else
+    {
+        if (!m_sharedPixmap)
+        {
+            m_sharedPixmap = new KSharedPixmap;
+            connect(m_sharedPixmap, SIGNAL(done(bool)),
+                    SLOT(backgroundLoaded(bool)));
+        }
+        m_sharedPixmap->loadFromShared(QString("DESKTOP%1").arg(m_desktop));
+    }
+}
+
+static QPixmap scalePixmap(const QPixmap &pixmap, int width, int height)
+{
+    if (pixmap.width()>100)
+    {
+        KPixmapIO io;
+        QImage img( io.convertToImage( pixmap ) );
+        return io.convertToPixmap( img.smoothScale( width, height ) );
+    }
+
+    QImage img( pixmap.convertToImage().smoothScale( width, height ) );
+    QPixmap pix;
+    pix.convertFromImage( img );
+
+    return pix;
+}
+
+void KMiniPagerButton::backgroundLoaded( bool loaded )
+{
+    if (loaded)
+    {
+        if (!m_bgPixmap)
+        {
+            m_bgPixmap = new KPixmap;
+        }
+        if (m_isCommon)
+        {
+            if (!s_commonBgPixmap)
+            {
+                s_commonBgPixmap = new KPixmap;
+                *s_commonBgPixmap = scalePixmap(*s_commonSharedPixmap, width(), height());
+                s_commonSharedPixmap->deleteLater(); // let others get the signal too
+                s_commonSharedPixmap = 0;
+            }
+            *m_bgPixmap = *s_commonBgPixmap;
+        }
+        else
+        {
+            *m_bgPixmap = scalePixmap(*m_sharedPixmap, width(), height());
+            delete m_sharedPixmap;
+            m_sharedPixmap = 0L;
+        }
+
+        update();
+    }
+    else
+    {
+        kdWarning() << "Error getting the background\n";
+    }
+}
+
+void KMiniPagerButton::enterEvent(QEvent *)
+{
+    m_inside = true;
+    update();
+}
+
+void KMiniPagerButton::leaveEvent(QEvent *)
+{
+    m_inside = false;
+    update();
+}
+
+void KMiniPagerButton::drawButton(QPainter *bp)
+{
+    int w = width();
+    int h = height();
+    bool on = isOn();
+    bool down = isDown();
+
+    QBrush background;
+
+    bool liveBkgnd = m_pager->bgType() == PagerSettings::EnumBackgroundType::BgLive;
+    bool transparent = m_pager->bgType() == PagerSettings::EnumBackgroundType::BgTransparent;
+
+    // background
+
+    if (backgroundPixmap())
+    {
+        QPoint pt = backgroundOffset();
+        bp->drawTiledPixmap(0, 0, width(), height(), *backgroundPixmap(), pt.x(), pt.y());
+    }
+    else
+    {
+        bp->fillRect(0, 0, width(), height(), paletteBackgroundColor());
+    }
+    
+
+    // desktop background
+    
+    if (liveBkgnd)
+    {
+        if (m_bgPixmap && !m_bgPixmap->isNull())
+        {
+            if (on)
+            {
+                KPixmap tmp = *m_bgPixmap;
+                KPixmapEffect::intensity(tmp, 0.33);
+                bp->drawPixmap(0, 0, tmp);
+            }
+            else
+            {
+                bp->drawPixmap(0, 0, *m_bgPixmap);
+            }
+        }
+        else
+        {
+            liveBkgnd = false;
+        }
+    }
+
+    if (!liveBkgnd)
+    {
+        if (transparent)
+        {
+            // transparent windows get an 1 pixel frame...
+            if (on)
+            {
+                bp->setPen(colorGroup().midlight());
+            }
+            else if (down)
+            {
+                bp->setPen(KickerLib::blendColors(colorGroup().mid(),
+                                                 colorGroup().midlight()));
+            }
+            else
+            {
+                bp->setPen(colorGroup().dark());
+            }
+
+            bp->drawRect(0, 0, w, h);
+        }
+        else
+        {
+            QBrush background;
+
+            if (on)
+            {
+                background = colorGroup().brush(QColorGroup::Midlight);
+            }
+            else if (down)
+            {
+                background = KickerLib::blendColors(colorGroup().mid(),
+                                                    colorGroup().midlight());
+            }
+            else
+            {
+                background = colorGroup().brush(QColorGroup::Mid);
+            }
+
+            bp->fillRect(0, 0, w, h, background);
+        }
+    }
+
+    // window preview...
+    if (m_pager->desktopPreview())
+    {
+        KWinModule* kwin = m_pager->kwin();
+        KWin::WindowInfo *info = 0;
+        int dw = QApplication::desktop()->width();
+        int dh = QApplication::desktop()->height();
+
+        QValueList<WId> windows = kwin->stackingOrder();
+        QValueList<WId>::const_iterator itEnd = windows.constEnd();
+        for (QValueList<WId>::ConstIterator it = windows.constBegin(); it != itEnd; ++it)
+        {
+            info = m_pager->info(*it);
+
+            if (shouldPaintWindow(info))
+            {
+                QRect r = mapGeometryToViewport(*info);
+                r = QRect(r.x() * width() / dw, 2 + r.y() * height() / dh,
+                          r.width() * width() / dw, r.height() * height() / dh);
+
+                if (kwin->activeWindow() == info->win())
+                {
+                    QBrush brush = colorGroup().brush(QColorGroup::Highlight);
+                    qDrawShadeRect(bp, r, colorGroup(), false, 1, 0, &brush);
+                }
+                else
+                {
+                    QBrush brush = colorGroup().brush(QColorGroup::Button);
+
+                    if (on)
+                    {
+                        brush.setColor(brush.color().light(120));
+                    }
+
+                    bp->fillRect(r, brush);
+                    qDrawShadeRect(bp, r, colorGroup(), true, 1, 0);
+                }
+
+                if (m_pager->windowIcons() && r.width() > 15 && r.height() > 15)
+                {
+                    QPixmap icon = KWin::icon(*it, 16, 16, true);
+                    if (!icon.isNull())
+                    {
+                        bp->drawPixmap(r.left() + ((r.width() - 16) / 2),
+                                      r.top() + ((r.height() - 16) / 2),
+                                      icon);
+                    }
+                }
+            }
+        }
+    }
+
+    if (liveBkgnd)
+    {
+        // draw a little border around the individual buttons
+        // makes it look a bit more finished.
+        if (on)
+        {
+            bp->setPen(colorGroup().midlight());
+        }
+        else
+        {
+            bp->setPen(colorGroup().mid());
+        }
+
+        bp->drawRect(0, 0, w, h);
+    }
+
+    if (m_pager->labelType() != PagerSettings::EnumLabelType::LabelNone)
+    {
+        QString label = (m_pager->labelType() == PagerSettings::EnumLabelType::LabelNumber) ?
+                            QString::number(m_desktop) : m_desktopName;
+        
+        if (transparent || liveBkgnd)
+        {
+            bp->setPen(on ? colorGroup().midlight() : colorGroup().buttonText());
+            m_pager->shadowEngine()->drawText(*bp, QRect(0, 0, w, h), AlignCenter, label, size());
+        }
+        else
+            bp->drawText(0, 0, w, h, AlignCenter, label);
+    }
+    
+    if (m_inside)
+        KickerLib::drawBlendedRect(bp, QRect(1, 1, width() - 2, height() - 2), colorGroup().foreground());
+}
+
+void KMiniPagerButton::mousePressEvent(QMouseEvent * e)
+{
+    if (e->button() == RightButton)
+    {
+        // prevent LMB down -> RMB down -> LMB up sequence
+        if ((e->state() & MouseButtonMask ) == NoButton)
+        {
+            emit showMenu(e->globalPos(), m_desktop);
+            return;
+        }
+    }
+
+    if (m_pager->desktopPreview())
+    {
+        m_pager->clickPos = e->pos();
+    }
+
+    QButton::mousePressEvent(e);
+}
+
+void KMiniPagerButton::mouseReleaseEvent(QMouseEvent* e)
+{
+    m_pager->clickPos = QPoint();
+    QButton::mouseReleaseEvent(e);
+}
+
+void KMiniPagerButton::mouseMoveEvent(QMouseEvent* e)
+{
+    if (!m_pager->desktopPreview())
+    {
+        return;
+    }
+
+    int dw = QApplication::desktop()->width();
+    int dh = QApplication::desktop()->height();
+    int w = width();
+    int h = height();
+
+    QPoint pos(m_pager->clickPos.isNull() ? mapFromGlobal(QCursor::pos()) : m_pager->clickPos);
+    QPoint p = mapPointToViewport(QPoint(pos.x() * dw / w, pos.y() * dh / h));
+
+    Task::Ptr wasWindow = m_currentWindow;
+    m_currentWindow = TaskManager::the()->findTask(m_useViewports ? 1 : m_desktop, p);
+
+    if (wasWindow != m_currentWindow)
+    {
+        KickerTip::Client::updateKickerTip();
+    }
+
+    if (m_currentWindow && !m_pager->clickPos.isNull() &&
+        (m_pager->clickPos - e->pos()).manhattanLength() > KGlobalSettings::dndEventDelay())
+    {
+        QRect r = m_currentWindow->geometry();
+
+        // preview window height, window width
+        int ww = r.width() * w / dw;
+        int wh = r.height() * h / dh;
+        QPixmap windowImage(ww, wh);
+        QPainter bp(&windowImage, this);
+
+        bp.setPen(colorGroup().foreground());
+        bp.drawRect(0, 0, ww, wh);
+        bp.fillRect(1, 1, ww - 2, wh - 2, colorGroup().background());
+
+        Task::List tasklist;
+        tasklist.append(m_currentWindow);
+        TaskDrag* drag = new TaskDrag(tasklist, this);
+        QPoint offset(m_pager->clickPos.x() - (r.x() * w / dw),
+                m_pager->clickPos.y() - (r.y() * h / dh));
+        drag->setPixmap(windowImage, offset);
+        drag->dragMove();
+
+        if (isDown())
+        {
+            setDown(false);
+        }
+
+        m_pager->clickPos = QPoint();
+    }
+}
+
+void KMiniPagerButton::dragEnterEvent(QDragEnterEvent* e)
+{
+    if (PanelDrag::canDecode(e))
+    {
+        // ignore container drags
+        return;
+    }
+    else if (TaskDrag::canDecode(e))
+    {
+        // if it's a task drag don't switch the desktop, just accept it
+        e->accept();
+        setDown(true);
+    }
+    else
+    {
+        // if a dragitem is held for over a pager button for two seconds,
+        // activate corresponding desktop
+        m_dragSwitchTimer.start(1000, true);
+        QButton::dragEnterEvent(e);
+    }
+}
+
+void KMiniPagerButton::dropEvent(QDropEvent* e)
+{
+    if (TaskDrag::canDecode(e))
+    {
+        e->accept();
+        Task::List tasks(TaskDrag::decode(e));
+
+        if ((m_useViewports || e->source() == this) && tasks.count() == 1)
+        {
+            Task::Ptr task = tasks[0];
+            int dw = QApplication::desktop()->width();
+            int dh = QApplication::desktop()->height();
+            int w = width();
+            int h = height();
+            QRect location = mapGeometryToViewport(task->info());
+            QPoint pos = mapPointToViewport(e->pos());
+            int deltaX = pos.x() - m_pager->clickPos.x();
+            int deltaY = pos.y() - m_pager->clickPos.y();
+
+            if (abs(deltaX) < 3)
+            {
+                deltaX = 0;
+            }
+            else
+            {
+                deltaX = deltaX * dw / w;
+            }
+
+            if (abs(deltaY) < 3)
+            {
+                deltaY = 0;
+            }
+            else
+            {
+                deltaY = deltaY * dh / h;
+            }
+
+            location.moveBy(deltaX, deltaY);
+
+            XMoveWindow(x11Display(), task->window(), location.x(), location.y());
+            if ((e->source() != this || !task->isOnAllDesktops()) &&
+                task->desktop() != m_desktop)
+            {
+                task->toDesktop(m_desktop);
+            }
+        }
+        else
+        {
+            Task::List::iterator itEnd = tasks.end();
+            for (Task::List::iterator it = tasks.begin(); it != itEnd; ++it)
+            {
+                (*it)->toDesktop(m_desktop);
+            }
+        }
+
+        setDown(false);
+    }
+
+    QButton::dropEvent( e );
+}
+
+void KMiniPagerButton::enabledChange( bool oldEnabled )
+{
+    if (m_pager->bgType() == PagerSettings::EnumBackgroundType::BgLive)
+    {
+        m_pager->refresh();
+    }
+
+    QButton::enabledChange(oldEnabled);
+}
+
+void KMiniPagerButton::dragLeaveEvent( QDragLeaveEvent* e )
+{
+    m_dragSwitchTimer.stop();
+
+    if (m_pager->kwin()->currentDesktop() != m_desktop)
+    {
+        setDown(false);
+    }
+
+    QButton::dragLeaveEvent( e );
+}
+
+void KMiniPagerButton::slotDragSwitch()
+{
+    emit buttonSelected(m_desktop);
+}
+
+void KMiniPagerButton::slotClicked()
+{
+    emit buttonSelected(m_desktop);
+}
+
+void KMiniPagerButton::rename()
+{
+  if ( !m_lineEdit ) {
+    m_lineEdit = new QLineEdit( this );
+    connect( m_lineEdit, SIGNAL( returnPressed() ), m_lineEdit, SLOT( hide() ) );
+    m_lineEdit->installEventFilter( this );
+  }
+  m_lineEdit->setGeometry( rect() );
+  m_lineEdit->setText(m_desktopName);
+  m_lineEdit->show();
+  m_lineEdit->setFocus();
+  m_lineEdit->selectAll();
+  m_pager->emitRequestFocus();
+}
+
+void KMiniPagerButton::slotToggled( bool b )
+{
+    if ( !b && m_lineEdit )
+    {
+        m_lineEdit->hide();
+    }
+}
+
+bool KMiniPagerButton::eventFilter( QObject *o, QEvent * e)
+{
+    if (o && o == m_lineEdit &&
+        (e->type() == QEvent::FocusOut || e->type() == QEvent::Hide))
+    {
+        m_pager->kwin()->setDesktopName( m_desktop, m_lineEdit->text() );
+        m_desktopName = m_lineEdit->text();
+        QTimer::singleShot( 0, m_lineEdit, SLOT( deleteLater() ) );
+        m_lineEdit = 0;
+        return true;
+    }
+
+    return QButton::eventFilter(o, e);
+}
+
+void KMiniPagerButton::updateKickerTip(KickerTip::Data &data)
+{
+    Task::Dict tasks = TaskManager::the()->tasks();
+    Task::Dict::iterator taskEnd = tasks.end();
+    uint taskCounter = 0;
+    uint taskLimiter = 4;
+    QString lastWindow;
+
+    for (Task::Dict::iterator it = tasks.begin(); it != taskEnd; ++it)
+    {
+        if (it.data()->desktop() == m_desktop || it.data()->isOnAllDesktops())
+        {
+            taskCounter++;
+            if (taskCounter > taskLimiter)
+            {
+                lastWindow = it.data()->visibleName();
+                continue;
+            }
+
+            QPixmap winIcon = it.data()->pixmap();
+            QString bullet;
+
+            if (winIcon.isNull())
+            {
+                bullet = "&bull;";
+            }
+            else
+            {
+                data.mimeFactory->setPixmap(QString::number(taskCounter), winIcon);
+                bullet = QString("<img src=\"%1\" width=\"%2\" height=\"%3\">").arg(taskCounter).arg(16).arg(16);
+            }
+
+            QString name = KStringHandler::cPixelSqueeze(it.data()->visibleName(), fontMetrics(), 400);
+            name = QStyleSheet::escape(name);
+            if (it.data() == m_currentWindow)
+            {
+                data.subtext.append(QString("<br>%1&nbsp; <u>").arg(bullet));
+                data.subtext.append(name).append("</u>");
+            }
+            else
+            {
+                data.subtext.append(QString("<br>%1&nbsp; ").arg(bullet));
+                data.subtext.append(name);
+            }
+        }
+    }
+
+    if (taskCounter > taskLimiter)
+    {
+        if (taskCounter - taskLimiter == 1)
+        {
+            data.subtext.append("<br>&bull; ").append(lastWindow);
+        }
+        else
+        {
+            data.subtext.append("<br>&bull; <i>")
+                        .append(i18n("and 1 other", "and %n others", taskCounter - taskLimiter))
+                        .append("</i>");
+        }
+    }
+
+    if (taskCounter > 0)
+    {
+        data.subtext.prepend(i18n("One window:",
+                                  "%n windows:",
+                                  taskCounter));
+    }
+
+    data.duration = 4000;
+    data.icon = DesktopIcon("window_list", KIcon::SizeMedium);
+    data.message = QStyleSheet::escape(m_desktopName);
+    data.direction = m_pager->popupDirection();
+}
+
diff --git a/kicker/applets/minipager/pagerbutton.h b/kicker/applets/minipager/pagerbutton.h
new file mode 100644
index 000000000..1547201e0
--- /dev/null
+++ b/kicker/applets/minipager/pagerbutton.h
@@ -0,0 +1,111 @@
+/*****************************************************************
+
+Copyright (c) 1996-2000 the kicker authors. See file AUTHORS.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+******************************************************************/
+
+#ifndef __MINIPAGERBUTTON_H
+#define __MINIPAGERBUTTON_H
+
+#include <qbutton.h>
+
+#include "taskmanager.h"
+#include "kickertip.h"
+
+class KPixmap;
+class KWinModule;
+class KMiniPager;
+class KSharedPixmap;
+class QLineEdit;
+
+class KMiniPagerButton : public QButton, public KickerTip::Client
+{
+    Q_OBJECT
+public:
+    KMiniPagerButton(int desk, bool useViewports, const QPoint& viewport,
+            KMiniPager *parent=0, const char *name=0);
+    ~KMiniPagerButton();
+
+    int desktop() { return m_desktop; }
+
+    QString desktopName() { return m_desktopName; }
+    void setDesktopName( QString name ) { m_desktopName = name; }
+
+    void rename();
+    void backgroundChanged();
+    void windowsChanged();
+
+    bool shouldPaintWindow( KWin::WindowInfo *info ) const;
+
+signals:
+    void buttonSelected( int desk );
+    void showMenu( const QPoint&, int );
+
+protected:
+    void drawButton(QPainter *);
+    void enterEvent(QEvent*);
+    void leaveEvent(QEvent*);
+    void resizeEvent(QResizeEvent *ev);
+    void mousePressEvent(QMouseEvent *);
+    void mouseReleaseEvent(QMouseEvent *);
+    void mouseMoveEvent(QMouseEvent *);
+    void dragEnterEvent(QDragEnterEvent* e);
+    void dragLeaveEvent(QDragLeaveEvent* e);
+    void enabledChange( bool oldEnabled );
+    void dropEvent(QDropEvent* e);
+
+    bool eventFilter(QObject*, QEvent*);
+    void updateKickerTip(KickerTip::Data &data);
+
+private slots:
+    void slotToggled(bool);
+    void slotClicked();
+    void slotDragSwitch();
+
+    void backgroundLoaded( bool loaded );
+
+private:
+    void loadBgPixmap();
+    QRect mapGeometryToViewport(const KWin::WindowInfo&) const;
+    QPoint mapPointToViewport(const QPoint&) const;
+
+    KMiniPager* m_pager;
+    int m_desktop;
+    bool m_useViewports;
+    QString m_desktopName;
+    QPoint m_viewport;
+
+    QTimer m_updateCompressor;
+    QTimer m_dragSwitchTimer;
+    Task::Ptr m_dragging;
+
+    QLineEdit* m_lineEdit;
+
+    KSharedPixmap *m_sharedPixmap;
+    KPixmap *m_bgPixmap;
+    static KSharedPixmap *s_commonSharedPixmap;
+    static KPixmap *s_commonBgPixmap;
+    bool m_isCommon;
+
+    Task::Ptr m_currentWindow;
+    bool m_inside;
+};
+
+#endif
diff --git a/kicker/applets/minipager/pagersettings.kcfg b/kicker/applets/minipager/pagersettings.kcfg
new file mode 100644
index 000000000..8a26bdc86
--- /dev/null
+++ b/kicker/applets/minipager/pagersettings.kcfg
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<kcfg xmlns="http://www.kde.org/standards/kcfg/1.0"
+      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+      xsi:schemaLocation="http://www.kde.org/standards/kcfg/1.0
+                          http://www.kde.org/standards/kcfg/1.0/kcfg.xsd" >
+
+    <kcfgfile arg="true"/>
+    <group name="General">
+        <entry key="LabelType" type="Enum">
+            <choices>
+                <choice name="LabelNone">
+                    <label>None</label>
+                </choice>
+                <choice name="LabelName">
+                    <label>Name</label>
+                </choice>
+                <choice name="LabelNumber">
+                    <label>Number</label>
+                </choice>
+            </choices>
+            <default>LabelNumber</default>
+            <label>Virtual desktop label type</label>
+        </entry>
+
+        <entry key="BackgroundType" type="Enum">
+            <choices>
+                <choice name="BgPlain">
+                    <label>Plain</label>
+                </choice>
+                <choice name="BgTransparent">
+                    <label>Transparent</label>
+                </choice>
+                <choice name="BgLive">
+                    <label>Live</label>
+                </choice>
+            </choices>
+            <default>BgPlain</default>
+            <label>Virtual desktop background type</label>
+        </entry>
+
+        <entry name="NumberOfRows" type="Int">
+            <label>Number of rows to arrange the desktop previews into</label>
+            <default>0</default>
+            <min>0</min>
+            <max>4</max>
+        </entry>
+
+        <entry name="Preview" type="Bool">
+            <label>Show desktop preview?</label>
+            <default>true</default>
+        </entry>
+
+        <entry name="Icons" type="Bool">
+            <label>Show window icons in previews?</label>
+            <default>true</default>
+        </entry>
+    </group>
+</kcfg>
diff --git a/kicker/applets/minipager/pagersettings.kcfgc b/kicker/applets/minipager/pagersettings.kcfgc
new file mode 100644
index 000000000..47a1915f4
--- /dev/null
+++ b/kicker/applets/minipager/pagersettings.kcfgc
@@ -0,0 +1,4 @@
+File=pagersettings.kcfg
+Singleton=false
+ClassName=PagerSettings
+Mutators=true