qwt added

6 files changed, 80 insertions, 2 deletions

diff --git a/korganizer/koagendaitem.cpp b/korganizer/koagendaitem.cpp
index 5f9ed92..df7d612 100644
--- a/korganizer/koagendaitem.cpp
+++ b/korganizer/koagendaitem.cpp
@@ -11,113 +11,133 @@
     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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */
 
 #include <qlabel.h>
 #include <qlayout.h>
 #include <qhbox.h>
 #include <qvbox.h>
 #include <qtooltip.h>
 #include <qwhatsthis.h>
 #include <qdragobject.h>
 #include <qdrawutil.h> 
 #include <qpainter.h> 
 
 #include <kiconloader.h>
 #include <kdebug.h>
 #include <kglobal.h>
 #include <klocale.h>
 #ifndef DESKTOP_VERSION
 #include <qpe/qpeapplication.h>
 #define AGENDA_ICON_SIZE 5
 #else
 #define AGENDA_ICON_SIZE 7
 #endif
 #include <libkcal/icaldrag.h>
 #include <libkcal/vcaldrag.h>
 #include <libkcal/kincidenceformatter.h>
 extern int globalFlagBlockAgenda;
 extern int globalFlagBlockAgendaItemPaint;
 extern int globalFlagBlockAgendaItemUpdate;
 
 #include "koprefs.h"
 
 #include "koagendaitem.h"
 //#include "koagendaitem.moc"
 
 
 //--------------------------------------------------------------------------
 
 QToolTipGroup *KOAgendaItem::mToolTipGroup = 0;
 
 //--------------------------------------------------------------------------
 
+class KOAgendaItemWhatsThis :public QWhatsThis
+{
+public:
+  KOAgendaItemWhatsThis( KOAgendaItem* view ) : QWhatsThis( view ),_view (view) { };
+
+protected:
+  virtual QString text( const QPoint& )
+  {
+    return _view->getWhatsThisText() ;
+  }
+private:
+  KOAgendaItem * _view;
+};
+
 KOAgendaItem::KOAgendaItem(Incidence *incidence, QDate qd, QWidget *parent,bool allday,
                            const char *name,WFlags) :
     QWidget(parent, name), mIncidence(incidence), mDate(qd)
 {
 #ifndef DESKTOP_VERSION
     QPEApplication::setStylusOperation( this, QPEApplication::RightOnHold );
 #endif
+    new KOAgendaItemWhatsThis(this);
     int wflags = getWFlags() |WRepaintNoErase;// WResizeNoErase
     setWFlags ( wflags);
     mAllDay = allday;
     init ( incidence, qd );
     setMouseTracking(true);
     //setAcceptDrops(true);
     xPaintCoord = -1;
     yPaintCoord = -1;
 }
-
+QString KOAgendaItem::getWhatsThisText()
+{
+    if ( mIncidence )
+        return KIncidenceFormatter::instance()->getFormattedText( mIncidence );
+    return "KOAgendaItem::getWhatsThisText()::internal error";
+}
 void KOAgendaItem::init ( Incidence *incidence, QDate qd )
 {
     mIncidence = incidence;
     mDate = qd;
     mFirstMultiItem = 0;
     mNextMultiItem = 0;
     mLastMultiItem = 0;  
     computeText();
    
     if ( (incidence->type() == "Todo") &&
          ( !((static_cast<Todo*>(incidence))->isCompleted()) &&
            ((static_cast<Todo*>(incidence))->dtDue().date() <=  QDate::currentDate()) ) ) {
         if (  (static_cast<Todo*>(incidence))->dtDue() <  QDateTime::currentDateTime().date()) 
             mBackgroundColor = KOPrefs::instance()->mTodoOverdueColor ;
         else 
             mBackgroundColor = KOPrefs::instance()->mTodoDueTodayColor;
     }
     else {
         QStringList categories = mIncidence->categories();
         QString cat = categories.first();
         if (cat.isEmpty()) {
             if ( (incidence->type() == "Todo") &&((static_cast<Todo*>(incidence))->isCompleted()) )
                 mBackgroundColor =KOPrefs::instance()->mTodoDoneColor;
             else
                 mBackgroundColor =KOPrefs::instance()->mEventColor;
         } else {
             mBackgroundColor = *KOPrefs::instance()->categoryColor(cat);
             if ( (incidence->type() == "Todo") &&((static_cast<Todo*>(incidence))->isCompleted()) ) {
                 if ( mBackgroundColor == KOPrefs::instance()->mEventColor )
                     mBackgroundColor =KOPrefs::instance()->mTodoDoneColor;
             }
         }
             
     }
     mColorGroup  = QColorGroup( mBackgroundColor.light(), 
                                 mBackgroundColor.dark(),mBackgroundColor.light(),
                                 mBackgroundColor.dark(),mBackgroundColor, black, mBackgroundColor) ;
     setBackgroundColor( mBackgroundColor );
    
     setCellXY(0,0,1);
     setCellXWidth(0);
     setSubCell(0);
     setSubCells(1);
     setMultiItem(0,0,0);
     startMove();
     mSelected = true;
     select(false);
     QFontMetrics fontinf(KOPrefs::instance()->mAgendaViewFont);
@@ -459,97 +479,96 @@ void KOAgendaItem::paintEvent ( QPaintEvent *e )
     ry =  e->rect().y();
     rw =  e->rect().width();
     rh =  e->rect().height();
     //qDebug("   paintevent %s %d %d    %d  %d", mIncidence->summary().latin1(), x(), yy, width(), height()); 
 
     QPixmap* paintFrom ;
     if ( mSelected ) {
         paintFrom =  paintPixSel();
     } else {
         if ( mAllDay )
             paintFrom =  paintPixAllday();
         else
             paintFrom =  paintPix();
     }
     bitBlt (this, rx, ry, paintFrom, x()+rx ,yPaintCoord+ry, rw, rh ,CopyROP); 
 }
 void KOAgendaItem::computeText()
 {
  
     mDisplayedText =  mIncidence->summary();
     if ( (mIncidence->type() == "Todo") ) {
         if ( static_cast<Todo*>(mIncidence)->hasDueDate() ) {
             if ( static_cast<Todo*>(mIncidence)->dtDue().date() < QDate::currentDate() )
                 mDisplayedText += i18n(" (") +KGlobal::locale()->formatDate((static_cast<Todo*>(mIncidence))->dtDue().date(), true)+")";
             else if ( !(mIncidence->doesFloat()))
                 mDisplayedText += i18n(" (") +KGlobal::locale()->formatTime((static_cast<Todo*>(mIncidence))->dtDue().time())+")";
         } 
     } else {
         if ( !(mIncidence->doesFloat()) &&  KOPrefs::instance()->mShowTimeInAgenda)
             mDisplayedText += ": " +KGlobal::locale()->formatTime((static_cast<Event*>(mIncidence))->dtStart().time()) + "-" + KGlobal::locale()->formatTime((static_cast<Event*>(mIncidence))->dtEnd().time()) ;
 
         if (  mAllDay ) {
             if ( mIncidence->dtStart().date().addDays(3) < mIncidence->dtEnd().date() ) {
                 mDisplayedText += ": " +KGlobal::locale()->formatDate((static_cast<Event*>(mIncidence))->dtStart().date(), true) + " - " + KGlobal::locale()->formatDate((static_cast<Event*>(mIncidence))->dtEnd().date(), true) ;
             }
         }
 
     }
     
     if ( !mIncidence->location().isEmpty() ) {
         if ( mAllDay )
             mDisplayedText += " (";
         else
             mDisplayedText += "\n(";
         mDisplayedText += mIncidence->location() +")";
     }
 
     QString tipText = mIncidence->summary();
-    QWhatsThis::add(this,KIncidenceFormatter::instance()->getFormattedText( mIncidence  ));
     if ( !mIncidence->doesFloat() ) {
         if ( mIncidence->type() == "Event" ) {
             if ( (static_cast<Event*>(mIncidence))->isMultiDay() ) {
                 tipText += "\n"+i18n("From: ")+mIncidence->dtStartStr();
                 tipText += "\n"+i18n("To: ")+(static_cast<Event*>(mIncidence))->dtEndStr();
             }
             else {
                 tipText += "\n"+i18n("Time: ")+mIncidence->dtStartTimeStr();
                 tipText += " - "+(static_cast<Event*>(mIncidence))->dtEndTimeStr();
             }
         }
         else if ( mIncidence->type() == "Todo" ) {
             if (mIncidence->hasStartDate())
                 tipText += "\n"+i18n("Start: ")+ (static_cast<Todo*>(mIncidence))->dtStartStr();
             if (((Todo*)mIncidence)->hasDueDate())
                 tipText += "\n"+i18n("Due: ")+ (static_cast<Todo*>(mIncidence))->dtDueStr();
         }
     } else if ( mIncidence->type() == "Todo" ) {
             if (mIncidence->hasStartDate())
                 tipText += "\n"+i18n("Start: ")+ (static_cast<Todo*>(mIncidence))->dtStartDateStr();
             if (((Todo*)mIncidence)->hasDueDate())
                 tipText += "\n"+i18n("Due: ")+ (static_cast<Todo*>(mIncidence))->dtDueDateStr();
         }
 
     if (!mIncidence->location().isEmpty()) {
         tipText += "\n"+i18n("Location: ")+mIncidence->location();
     }
     QToolTip::add(this,tipText,toolTipGroup(),""); 
 
 }
 void KOAgendaItem::updateItem()
 {  
     computeText();
      
     //qDebug("KOAgendaItem:: updateItem() %s %d %d ",incidence()->summary().latin1(), x(), y());
     paintMe( mSelected );
     repaint( false);
 }
   
 void KOAgendaItem::resizeEvent ( QResizeEvent *ev )
 {
     //qDebug("KOAgendaItem::resizeEvent %s ",  mIncidence->summary().latin1());
     paintMe( mSelected );
     repaint( false );
 } 
 
 /*
   Return height of item in units of agenda cells
diff --git a/korganizer/koagendaitem.h b/korganizer/koagendaitem.h
index 7321af2..5b8f420 100644
--- a/korganizer/koagendaitem.h
+++ b/korganizer/koagendaitem.h
@@ -1,96 +1,97 @@
 /*
     This file is part of KOrganizer.
     Copyright (c) 2000,2001 Cornelius Schumacher <schumacher@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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */
 #ifndef KOAGENDAITEM_H
 #define KOAGENDAITEM_H
 
 #include <qframe.h>
 #include <qlabel.h>
 #include <qpixmap.h>
 #include <qdatetime.h>
 #include <qpalette.h> 
 
 #include <libkcal/incidence.h>
 
 class QToolTipGroup;
 class QDragEnterEvent;
 class QDropEvent;
 
 using namespace KCal;
 
 /*
   The KOAgendaItem has to make sure that it receives all mouse events, which are
   to be used for dragging and resizing. That means it has to be installed as
   eventfiler for its children, if it has children, and it has to pass mouse
   events from the cildren to itself. See eventFilter().
 */
 class KOAgendaItem : public QWidget
 {
     Q_OBJECT
   public:
     KOAgendaItem(Incidence *incidence, QDate qd, QWidget *parent, bool allday, const char *name=0,
                  WFlags f=0 );
     ~KOAgendaItem();
+    QString getWhatsThisText();
     void init ( Incidence *incidence, QDate qd );
     int cellX() { return mCellX; }
     int cellXWidth() { return mCellXWidth; }
     int cellYTop() { return mCellYTop; }
     int cellYBottom() { return mCellYBottom; }
     int cellHeight();
     int cellWidth();
     int subCell() { return mSubCell; }
     int subCells() { return mSubCells; }
 
     void setCellXY(int X, int YTop, int YBottom);
     void setCellY(int YTop, int YBottom);
     void setCellX(int XLeft, int XRight);
     void setCellXWidth(int xwidth);
     void setSubCell(int subCell);
     void setSubCells(int subCells);
 
     /** Start movement */
     void startMove();
     /** Reset to original values */
     void resetMove();
 
     void moveRelative(int dx,int dy);
     void expandTop(int dy);
     void expandBottom(int dy);
     void expandLeft(int dx);
     void expandRight(int dx);
     int mLastMoveXPos;
 
     void setMultiItem(KOAgendaItem *first,KOAgendaItem *next,
                       KOAgendaItem *last);
     KOAgendaItem *firstMultiItem() { return mFirstMultiItem; }
     KOAgendaItem *nextMultiItem() { return mNextMultiItem; }
     KOAgendaItem *lastMultiItem() { return mLastMultiItem; }
 
     Incidence *incidence() const { return mIncidence; }
     QDate itemDate() { return mDate; }
     
     /** Update the date of this item's occurence (not in the event) */ 
     void setItemDate(QDate qd);
     
     void setText ( const QString & text ) { mDisplayedText = text; }
     QString text () { return mDisplayedText; }
 
     virtual bool eventFilter ( QObject *, QEvent * );
 
     static QToolTipGroup *toolTipGroup();
     
diff --git a/korganizer/kolistview.cpp b/korganizer/kolistview.cpp
index b21b419..732fc46 100644
--- a/korganizer/kolistview.cpp
+++ b/korganizer/kolistview.cpp
@@ -1,112 +1,131 @@
 /*
     This file is part of KOrganizer.
     Copyright (c) 1999 Preston Brown
     Copyright (c) 2000,2001 Cornelius Schumacher <schumacher@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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
     As a special exception, permission is given to link this program
     with any edition of Qt, and distribute the resulting executable,
     without including the source code for Qt in the source distribution.
 */
 
 #include <qlistview.h>
 #include <qlayout.h>
 #include <qlabel.h>
 #include <qpopupmenu.h>
 #include <qprogressbar.h>
 #include <qfileinfo.h>
 #include <qmessagebox.h>
 #include <qdialog.h>
 #include <qtextstream.h>
 #include <qdir.h>
+#include <qwhatsthis.h>
 #include <qregexp.h>
 
 #include <klocale.h>
 #include <kdebug.h>
 #include <kiconloader.h>
 #include <kglobal.h>
 
 #include <libkdepim/kpimglobalprefs.h>
 #include <libkcal/calendar.h>
 #include <libkcal/calendarlocal.h>
 #include <libkcal/icalformat.h>
 #include <libkcal/vcalformat.h>
 #include <libkcal/recurrence.h>
 #include <libkcal/filestorage.h>
 #include <libkdepim/categoryselectdialog.h>
+#include <libkcal/kincidenceformatter.h>
 #ifndef DESKTOP_VERSION
 #include <qpe/qpeapplication.h>
 #else
 #include <qapplication.h>
 #endif
 
 #ifndef KORG_NOPRINTER
 #include "calprinter.h"
 #endif
 #include "koglobals.h"
 #include "koprefs.h"
 #include "kfiledialog.h"
 
 #include "kolistview.h"
 
+
+class KOListViewWhatsThis :public QWhatsThis
+{
+public:
+  KOListViewWhatsThis( QWidget *wid, KOListView* view ) : QWhatsThis( wid ), _wid(wid),_view (view) { };
+
+protected:
+  virtual QString text( const QPoint& p)
+  {
+    return _view->getWhatsThisText(p) ;
+  }
+private:
+  QWidget* _wid;
+  KOListView * _view;
+};
+
+
 ListItemVisitor::ListItemVisitor(KOListViewItem *item, QDate date )
 {
     mItem = item;
     mDate = date;
 }
 
 ListItemVisitor::~ListItemVisitor()
 {
 }
 
 bool ListItemVisitor::visit(Event *e)
 {
     
     bool ok = false;
     QString start, end;
     QDate ds, de;
     if ( e->doesRecur() ) {
         ds = e->getNextOccurence( QDateTime( mDate, QTime(0,0,0)), &ok ).date();
         if ( ok ) {
             int days = e->dtStart().date().daysTo(e->dtEnd().date() );
             start = KGlobal::locale()->formatDate(ds,true);
             de = ds.addDays( days);
             end = KGlobal::locale()->formatDate(de,true);
         }
 
     } 
     if ( ! ok ) {
         start =e->dtStartDateStr();
         end = e->dtEndDateStr();
         ds = e->dtStart().date();
         de = e->dtEnd().date();
     }
     mItem->setText(0,e->summary());
     mItem->setText(1,start);
     mItem->setText(2,e->dtStartTimeStr());
     mItem->setText(3,end);
     mItem->setText(4,e->dtEndTimeStr());
     mItem->setText(5,e->isAlarmEnabled() ? i18n("Yes") : i18n("No"));
     mItem->setText(6, e->recurrence()->recurrenceText());
     mItem->setText(7,"---");
     mItem->setText(8,"---");
     mItem->setText(9, e->cancelled() ? i18n("Yes") : i18n("No"));
     mItem->setText(10,e->categoriesStr());
 
     QString key;
     QTime t = e->doesFloat() ? QTime(0,0) : e->dtStart().time();
     key.sprintf("%04d%02d%02d%02d%02d",ds.year(),ds.month(),ds.day(),t.hour(),t.minute());
     mItem->setSortKey(1,key);
@@ -179,167 +198,176 @@ bool ListItemVisitor::visit(Journal * j)
     mItem->setText(3,"---");
     mItem->setText(4,"---");
     mItem->setText(5,"---");
     mItem->setText(6,"---");
     mItem->setText(7,j->dtStartDateStr());
     mItem->setText(8,"---");
     mItem->setText(9,"---");
     mItem->setText(10,i18n("Last Modified: ")+  KGlobal::locale()->formatDateTime( j->lastModified() , true) );
 
     QString key;
     QDate d = j->dtStart().date();
     key.sprintf("%04d%02d%02d",d.year(),d.month(),d.day());
     mItem->setSortKey(1,key);
     mItem->setSortKey(7,key);
 
     return true;
 }
 
 KOListView::KOListView(Calendar *calendar, QWidget *parent,
                        const char *name)
     : KOEventView(calendar, parent, name)
 {
     mActiveItem = 0;
     mListView = new KOListViewListView(this);
     mListView->addColumn(i18n("Summary"));
     mListView->addColumn(i18n("Start Date"));
     mListView->addColumn(i18n("Start Time"));
     mListView->addColumn(i18n("End Date"));
     mListView->addColumn(i18n("End Time"));
     mListView->addColumn(i18n("Alarm")); // alarm set?
     mListView->addColumn(i18n("Recurs")); // recurs?
     mListView->addColumn(i18n("Due Date"));
     mListView->addColumn(i18n("Due Time"));
     mListView->addColumn(i18n("Cancelled"));
     mListView->addColumn(i18n("Categories"));
 
     mListView->setColumnAlignment(0,AlignLeft);
     mListView->setColumnAlignment(1,AlignLeft);
     mListView->setColumnAlignment(2,AlignHCenter);
     mListView->setColumnAlignment(3,AlignLeft);
     mListView->setColumnAlignment(4,AlignHCenter);
     mListView->setColumnAlignment(5,AlignLeft);
     mListView->setColumnAlignment(6,AlignLeft);
     mListView->setColumnAlignment(7,AlignLeft);
     mListView->setColumnAlignment(8,AlignLeft);
     mListView->setColumnAlignment(9,AlignLeft);
     mListView->setColumnAlignment(10,AlignLeft);
     mListView->setColumnWidthMode(10, QListView::Manual);
+    new KOListViewWhatsThis(mListView->viewport(),this);
 
     int iii = 0;
     for ( iii = 0; iii< 10 ; ++iii )
         mListView->setColumnWidthMode( iii, QListView::Manual );
 
     QBoxLayout *layoutTop = new QVBoxLayout(this);
     layoutTop->addWidget(mListView);
     mListView->setFont ( KOPrefs::instance()->mListViewFont );
     mPopupMenu = eventPopup();
     mPopupMenu->addAdditionalItem(QIconSet(QPixmap()),
                                   i18n("Select all"),this,
                                   SLOT(allSelection()),true);
     mPopupMenu->addAdditionalItem(QIconSet(QPixmap()),
                                   i18n("Deselect All"),this,
                                   SLOT(clearSelection()),true);
     mPopupMenu->addAdditionalItem(QIconSet(QPixmap()),
                                   i18n("Delete all selected"),this,
                                   SLOT(deleteAll()),true);
     mPopupMenu->insertSeparator();
     mPopupMenu->addAdditionalItem(QIconSet(QPixmap()),
                                   i18n("Save selected to file..."),this,
                                   SLOT(saveToFile()),true);
     mPopupMenu->addAdditionalItem(QIconSet(QPixmap()),
                                   i18n("Save Journal/Description..."),this,
                                   SLOT(saveDescriptionToFile()),true);
     mPopupMenu->insertSeparator();
     mPopupMenu->addAdditionalItem(QIconSet(QPixmap()),
                                   i18n("Add Categ. to selected..."),this,
                                   SLOT(addCat()),true);
     mPopupMenu->addAdditionalItem(QIconSet(QPixmap()),
                                   i18n("Set Categ. for selected..."),this,
                                   SLOT(setCat()),true);
     mPopupMenu->insertSeparator();
 
 
 #ifndef DESKTOP_VERSION
     mPopupMenu->addAdditionalItem(QIconSet(QPixmap()),
                                   i18n("Beam selected via IR"),this,
                                   SLOT(beamSelected()),true);
 #endif
     /*
       mPopupMenu = new QPopupMenu;
       mPopupMenu->insertItem(i18n("Edit Event"), this,
       SLOT (editEvent()));
       mPopupMenu->insertItem(SmallIcon("delete"), i18n("Delete Event"), this,
       SLOT (deleteEvent()));
       mPopupMenu->insertSeparator();
       mPopupMenu->insertItem(i18n("Show Dates"), this,
       SLOT(showDates()));
       mPopupMenu->insertItem(i18n("Hide Dates"), this,
       SLOT(hideDates()));
     */
     QObject::connect(mListView,SIGNAL( newEvent()),
                      this,SIGNAL(signalNewEvent()));
     QObject::connect(mListView,SIGNAL(doubleClicked(QListViewItem *)),
                      this,SLOT(defaultItemAction(QListViewItem *)));
     QObject::connect(mListView,SIGNAL(rightButtonClicked ( QListViewItem *,
                                                            const QPoint &, int )),
                      this,SLOT(popupMenu(QListViewItem *,const QPoint &,int)));
     QObject::connect(mListView,SIGNAL(currentChanged(QListViewItem *)),
                      SLOT(processSelectionChange(QListViewItem *)));
     QObject::connect(mListView,SIGNAL(showIncidence(Incidence *)),
                      SIGNAL(showIncidenceSignal(Incidence *)) );
 
     readSettings(KOGlobals::config(),"KOListView Layout");
 }
 
 KOListView::~KOListView()
 {
     delete mPopupMenu;
 }
+QString KOListView::getWhatsThisText(QPoint p)
+{
+    KOListViewItem* item = ( KOListViewItem* ) mListView->itemAt( p );
+    if ( item )
+        return KIncidenceFormatter::instance()->getFormattedText( item->data()  );
+    return i18n("That is the list view" );
+
+}
 
 void KOListView::updateList()
 {
     // qDebug(" KOListView::updateList() ");
 
 }
 
 void KOListView::addCat( )
 {
     setCategories( false );
 }
 void KOListView::setCat()
 {
     setCategories( true );
 }
 void KOListView::setCategories( bool removeOld )
 {
    
     KPIM::CategorySelectDialog* csd = new KPIM::CategorySelectDialog( KOPrefs::instance(), 0 );
     if (! csd->exec()) { 
         delete csd;
         return;
     }
     QStringList catList = csd->selectedCategories();
     delete csd;
     // if ( catList.count() == 0 )
     //   return;
     catList.sort();
     QString categoriesStr = catList.join(",");
     int i;
     QStringList itemList;
     QPtrList<KOListViewItem> sel ;
     QListViewItem *qitem  = mListView->firstChild ();
     while ( qitem ) {
         if ( qitem->isSelected() ) {
             sel.append(((KOListViewItem *)qitem));
         }
         qitem = qitem->nextSibling();
     }
     KOListViewItem * item, *temp;
     item = sel.first();
     Incidence* inc;
     while ( item ) {
         inc = item->data();
         if ( removeOld ) {
             inc->setCategories( categoriesStr );
         } else {
             itemList = QStringList::split (",", inc->categoriesStr() );
diff --git a/korganizer/kolistview.h b/korganizer/kolistview.h
index 23afdb1..be9b09c 100644
--- a/korganizer/kolistview.h
+++ b/korganizer/kolistview.h
@@ -74,94 +74,95 @@ class ListItemVisitor : public Incidence::Visitor
   @see KOBaseView, KODayListView
 */
 class KOListView;
 
 class KOListViewListView : public KListView
 {  
    Q_OBJECT
  public:
     KOListViewListView(KOListView * lv );
  signals:
     void newEvent();
     void showIncidence( Incidence* );
  private: 
     void keyPressEvent ( QKeyEvent * ) ;
     void contentsMouseDoubleClickEvent(QMouseEvent *e);
     void contentsMousePressEvent(QMouseEvent *e);
     void contentsMouseReleaseEvent(QMouseEvent *e);
     void contentsMouseMoveEvent(QMouseEvent *e);
     bool mAllowPopupMenu;
     bool mMouseDown;
     int mYMousePos;
 };
 
 class KOListView : public KOEventView
 {
     Q_OBJECT
   public:
     KOListView(Calendar *calendar, QWidget *parent = 0, 
 	       const char *name = 0);
     ~KOListView();
 
     virtual int maxDatesHint();
     virtual int currentDateCount();
     virtual QPtrList<Incidence> selectedIncidences();
     virtual DateList selectedDates();
     
     void showDates(bool show);
     Incidence* currentItem();
     void addTodos(QPtrList<Todo> eventList);
     void addJournals(QPtrList<Journal> eventList);
     virtual void printPreview(CalPrinter *calPrinter,
                               const QDate &, const QDate &);
     
     void readSettings(KConfig *config, QString setting = "KOListView Layout");
     void writeSettings(KConfig *config, QString setting = "KOListView Layout");
     void updateList();
     void setStartDate(const QDate &start);
     int count();
+    QString getWhatsThisText(QPoint p);
  signals:
     void signalNewEvent();
     void beamIncidenceList(QPtrList<Incidence>);
 
   public slots:
     virtual void updateView();
     virtual void showDates(const QDate &start, const QDate &end);
     virtual void showEvents(QPtrList<Event> eventList);
     void clearSelection();
     void allSelection();
 
     void clear();
     void beamDone( Ir *ir );
     void showDates();
     void hideDates();
     void deleteAll();
     void saveToFile();
     void saveDescriptionToFile();
     void beamSelected();
     void updateConfig();
     void addCat();
     void setCat();
     void setCategories( bool removeOld );
     void changeEventDisplay(Event *, int);
   
     void defaultItemAction(QListViewItem *item);
     void popupMenu(QListViewItem *item,const QPoint &,int);
 
   protected slots:
     void processSelectionChange(QListViewItem *);
 
   protected:
     void addEvents(QPtrList<Event> eventList);
     void addIncidence(Incidence *);
     KOListViewItem *getItemForEvent(Event *event);
 
   private:
     KOListViewListView *mListView;
     KOEventPopupMenu *mPopupMenu;
     KOListViewItem *mActiveItem;
     QDict<Incidence> mUidDict;
     QDate mStartDate;
     void keyPressEvent ( QKeyEvent * ) ;
 };
 
 #endif
diff --git a/korganizer/kotodoview.cpp b/korganizer/kotodoview.cpp
index da8b4bc..c5b9a21 100644
--- a/korganizer/kotodoview.cpp
+++ b/korganizer/kotodoview.cpp
@@ -1,103 +1,121 @@
 /*
     This file is part of KOrganizer.
     Copyright (c) 2000,2001 Cornelius Schumacher <schumacher@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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
     As a special exception, permission is given to link this program
     with any edition of Qt, and distribute the resulting executable,
     without including the source code for Qt in the source distribution.
 */
 
 #include <qlayout.h>
 #include <qheader.h>
 #include <qcursor.h>
+#include <qwhatsthis.h>
 
 #include <qvbox.h>
 #include <kdebug.h>
 #include "koprefs.h"
 #include <klocale.h>
 #include <kglobal.h>
 #include <kiconloader.h>
 #include <kmessagebox.h>
 
 #include <libkcal/icaldrag.h>
 #include <libkcal/vcaldrag.h>
 #include <libkcal/calfilter.h>
 #include <libkcal/dndfactory.h>
 #include <libkcal/calendarresources.h>
 #include <libkcal/resourcecalendar.h>
 #include <kresources/resourceselectdialog.h>
+#include <libkcal/kincidenceformatter.h>
 #ifndef DESKTOP_VERSION
 #include <qpe/qpeapplication.h>
 #else
 #include <qapplication.h>
 #endif
 #ifndef KORG_NOPRINTER
 #include "calprinter.h"
 #endif
 #include "docprefs.h"
 
 #include "kotodoview.h"
 using namespace KOrg;
 
+
+class KOTodoViewWhatsThis :public QWhatsThis
+{
+public:
+  KOTodoViewWhatsThis( QWidget *wid, KOTodoView* view ) : QWhatsThis( wid ), _wid(wid),_view (view) { };
+
+protected:
+  virtual QString text( const QPoint& p)
+  {
+    return _view->getWhatsThisText(p) ;
+  }
+private:
+  QWidget* _wid;
+  KOTodoView * _view;
+};
+
 KOTodoListView::KOTodoListView(Calendar *calendar,QWidget *parent,
                                const char *name) :
   KListView(parent,name)
 {
   mName = QString ( name );
   mCalendar = calendar;
 #ifndef DESKTOP_VERSION
   QPEApplication::setStylusOperation(viewport(), QPEApplication::RightOnHold );
 #endif
   mOldCurrent = 0;
   mMousePressed = false;
 
   setAcceptDrops(true);
   viewport()->setAcceptDrops(true);
   int size = 16;
   if (qApp->desktop()->width() < 300 )
       size = 12;
   setTreeStepSize( size + 6 );
 
 }
 
 void KOTodoListView::contentsDragEnterEvent(QDragEnterEvent *e)
 {
 #ifndef KORG_NODND
 //  kdDebug() << "KOTodoListView::contentsDragEnterEvent" << endl;
   if ( !ICalDrag::canDecode( e ) && !VCalDrag::canDecode( e ) &&
        !QTextDrag::canDecode( e ) ) {
     e->ignore();
     return;
   }
 
   mOldCurrent = currentItem();
 #endif
 }
 
 
 void KOTodoListView::contentsDragMoveEvent(QDragMoveEvent *e)
 {
 #ifndef KORG_NODND
 //  kdDebug() << "KOTodoListView::contentsDragMoveEvent" << endl;
 
   if ( !ICalDrag::canDecode( e ) && !VCalDrag::canDecode( e ) &&
        !QTextDrag::canDecode( e ) ) {
     e->ignore();
     return;
   }
 
   e->accept();
@@ -350,96 +368,98 @@ KOTodoView::KOTodoView(Calendar *calendar,QWidget* parent,const char* name) :
   if ( !KOPrefs::instance()->mEnableQuickTodo ) mQuickAdd->hide();
 
   mTodoListView = new KOTodoListView(calendar,this, name );
   topLayout->addWidget(mTodoListView);
   //mTodoListView->header()->setMaximumHeight(30);
   mTodoListView->setRootIsDecorated(true);
   mTodoListView->setAllColumnsShowFocus(true);
 
   mTodoListView->setShowSortIndicator(true);
 
   mTodoListView->addColumn(i18n("Todo"));
   mTodoListView->addColumn(i18n("Prio"));
   mTodoListView->setColumnAlignment(1,AlignHCenter);
   mTodoListView->addColumn(i18n("Complete"));
   mTodoListView->setColumnAlignment(2,AlignCenter);
 
   mTodoListView->addColumn(i18n("Due Date"));
   mTodoListView->setColumnAlignment(3,AlignLeft);
   mTodoListView->addColumn(i18n("Due Time"));
   mTodoListView->setColumnAlignment(4,AlignHCenter);
 
   mTodoListView->addColumn(i18n("Start Date"));
   mTodoListView->setColumnAlignment(5,AlignLeft);
   mTodoListView->addColumn(i18n("Start Time"));
   mTodoListView->setColumnAlignment(6,AlignHCenter);
 
   mTodoListView->addColumn(i18n("Cancelled"));
   mTodoListView->addColumn(i18n("Categories"));
 #if 0
   mTodoListView->addColumn(i18n("Sort Id"));
   mTodoListView->setColumnAlignment(4,AlignHCenter);
 #endif
 
   mTodoListView->setMinimumHeight( 60 );
   mTodoListView->setItemsRenameable( true );
   mTodoListView->setRenameable( 0 );
   mTodoListView->setColumnWidth( 0, 120 );
   mTodoListView->setColumnWidthMode(0, QListView::Manual);
   mTodoListView->setColumnWidthMode(1, QListView::Manual);
   mTodoListView->setColumnWidthMode(2, QListView::Manual);
   mTodoListView->setColumnWidthMode(3, QListView::Manual);
   mTodoListView->setColumnWidthMode(4, QListView::Manual);
   mTodoListView->setColumnWidthMode(5, QListView::Manual);
   mTodoListView->setColumnWidthMode(6, QListView::Manual);
   mTodoListView->setColumnWidthMode(7, QListView::Manual);
   mTodoListView->setColumnWidthMode(8, QListView::Manual);
  
 
+  new KOTodoViewWhatsThis(mTodoListView->viewport(),this);
+
   mPriorityPopupMenu = new QPopupMenu(this);
   for (int i = 1; i <= 5; i++) {
     QString label = QString ("%1").arg (i);
     mPriority[mPriorityPopupMenu->insertItem (label)] = i;
   }
   connect (mPriorityPopupMenu, SIGNAL(activated (int)), SLOT (setNewPriority(int)));
 
   mPercentageCompletedPopupMenu = new QPopupMenu(this);
   for (int i = 0; i <= 100; i+=20) {
     QString label = QString ("%1 %").arg (i);
     mPercentage[mPercentageCompletedPopupMenu->insertItem (label)] = i;
   }
   connect (mPercentageCompletedPopupMenu, SIGNAL (activated (int)), SLOT (setNewPercentage (int)));
 
 
   
   mItemPopupMenu = new QPopupMenu(this);
   mItemPopupMenu->insertItem(i18n("Show..."), this,
                              SLOT (showTodo()));
   mItemPopupMenu->insertItem(i18n("Edit..."), this,
                              SLOT (editTodo()));
   mItemPopupMenu->insertItem( i18n("Delete"), this,
                              SLOT (deleteTodo()));
   mItemPopupMenu->insertItem( i18n("Clone..."), this,
                              SLOT (cloneTodo()));
   mItemPopupMenu->insertItem( i18n("Move..."), this,
                              SLOT (moveTodo()));
   mItemPopupMenu->insertItem( i18n("Beam..."), this,
                              SLOT (beamTodo()));
   mItemPopupMenu->insertItem( i18n("Toggle Cancel"), this,
                              SLOT (cancelTodo()));
   mItemPopupMenu->insertSeparator();
 
   mItemPopupMenu->insertItem( i18n("New Todo..."), this,
                              SLOT (newTodo()));
   mItemPopupMenu->insertItem(i18n("New Sub-Todo..."), this,
                              SLOT (newSubTodo())); 
   mItemPopupMenu->insertItem(i18n("Unparent Todo"), this,
                              SLOT (unparentTodo()),0,21);
   mItemPopupMenu->insertItem(i18n("Reparent Todo"), this,
                              SLOT (reparentTodo()),0,22);
   mItemPopupMenu->insertSeparator();
 #if 0
   mItemPopupMenu->insertItem(i18n("Delete completed To-Dos","Purge Completed"),
                              this, SLOT( purgeCompleted() ) );
   mItemPopupMenu->insertItem(i18n("toggle completed To-Dos","Show Completed"),
                              this, SLOT( toggleCompleted() ),0, 33 );
   mItemPopupMenu->insertItem(i18n("toggle quick todo","Show Quick Todo"),
@@ -487,96 +507,104 @@ KOTodoView::KOTodoView(Calendar *calendar,QWidget* parent,const char* name) :
            SLOT( editItem( QListViewItem *) ) );
   /*
   connect( mTodoListView, SIGNAL(  rightButtonClicked ( QListViewItem *,
                                                         const QPoint &,int ) ),
            SLOT( popupMenu( QListViewItem *, const QPoint & ,int) ) );
   */ 
   connect( mTodoListView, SIGNAL(  contextRequest ( QListViewItem *,
                                                         const QPoint &,int ) ),
            SLOT( popupMenu( QListViewItem *, const QPoint & ,int) ) );
   connect( mTodoListView, SIGNAL( clicked( QListViewItem * ) ),
            SLOT( itemClicked( QListViewItem * ) ) );
   connect( mTodoListView, SIGNAL( double_Clicked( QListViewItem * ) ),
            SLOT( itemDoubleClicked( QListViewItem * ) ) );
   connect( mTodoListView, SIGNAL( todoDropped( Todo *, int ) ),
            SLOT( updateView() ) );
   connect( mTodoListView, SIGNAL( todoDropped( Todo *, int ) ),
            SLOT( todoModified(Todo *, int) ) );
   connect( mTodoListView, SIGNAL( expanded( QListViewItem * ) ),
            SLOT( itemStateChanged( QListViewItem * ) ) );
   connect( mTodoListView, SIGNAL( collapsed( QListViewItem * ) ),
            SLOT( itemStateChanged( QListViewItem * ) ) );
   connect( mTodoListView, SIGNAL( paintNeeded() ),
            SLOT( paintNeeded()) );
 
 #if 0
   connect(mTodoListView,SIGNAL(selectionChanged(QListViewItem *)),
           SLOT(selectionChanged(QListViewItem *)));
   connect(mTodoListView,SIGNAL(clicked(QListViewItem *)),
           SLOT(selectionChanged(QListViewItem *)));
   connect(mTodoListView,SIGNAL(pressed(QListViewItem *)),
           SLOT(selectionChanged(QListViewItem *)));
 #endif
 
   connect( mTodoListView, SIGNAL(reparentTodoSignal( Todo *,Todo * ) ), SIGNAL(reparentTodoSignal( Todo *,Todo * ) ));
   connect( mTodoListView, SIGNAL(unparentTodoSignal(Todo *)  ), SIGNAL(unparentTodoSignal(Todo *)  ));
   connect( mTodoListView, SIGNAL( deleteTodo(Todo *)  ), SIGNAL(deleteTodoSignal(Todo *)  ));
 
   connect( mTodoListView, SIGNAL(selectionChanged() ),
            SLOT( processSelectionChange() ) );
   connect( mQuickAdd, SIGNAL( returnPressed () ),
            SLOT( addQuickTodo() ) );
  
 }
 
 KOTodoView::~KOTodoView()
 {
   delete mDocPrefs;
 }
+QString KOTodoView::getWhatsThisText(QPoint p)
+{
+    KOTodoViewItem* item = ( KOTodoViewItem* ) mTodoListView->itemAt( p );
+    if ( item )
+        return KIncidenceFormatter::instance()->getFormattedText( item->todo()  );
+    return i18n("That is the todo view" );
+
+}
 
 void KOTodoView::jumpToDate ()
 {
   //   if (mActiveItem) {
 //     mActiveItem->todo());
 //    if ( mActiveItem->todo()->hasDueDate() )
 //       emit mActiveItem->todo()jumpToTime( mTodo->dtDue().date() );
 }
 void  KOTodoView::paintNeeded()
 {
     if ( mPendingUpdateBeforeRepaint ) {
         updateView();
        mPendingUpdateBeforeRepaint = false;
     }
 }
 void  KOTodoView::paintEvent(QPaintEvent * pevent)
 {
     if ( mPendingUpdateBeforeRepaint ) {
         updateView();
        mPendingUpdateBeforeRepaint = false;
     }
     KOrg::BaseView::paintEvent( pevent);
 }
 
 void KOTodoView::updateView()
 {
     pendingSubtodo = 0;
     if ( mBlockUpdate ) {
         return;
     }
     if ( !isVisible() ) {
        mPendingUpdateBeforeRepaint = true;
        return;
     }
     //qDebug("KOTodoView::updateView() %x", this);
     if ( isFlatDisplay ) {
         setAllFlat();
         return;
     }
     //qDebug("update ");
 //  kdDebug() << "KOTodoView::updateView()" << endl;
     QFont fo = KOPrefs::instance()->mTodoViewFont;
     mTodoListView->clear();
     if ( mName == "todolistsmall" ) {
         if ( KOPrefs::instance()->mTodoViewUsesSmallFont ) {
             int ps = fo.pointSize() -2;
             if ( ps > 12 )
                 ps -= 2;
diff --git a/korganizer/kotodoview.h b/korganizer/kotodoview.h
index 2a9e737..1642132 100644
--- a/korganizer/kotodoview.h
+++ b/korganizer/kotodoview.h
@@ -89,96 +89,97 @@ class KOTodoListView : public KListView
 };
 
 
 /**
   This is the line-edit on top of the todoview for fast addition of new todos
 */
 class KOQuickTodo : public QLineEdit
 {
   public:
     KOQuickTodo(QWidget *parent=0);
   protected:
     void focusInEvent(QFocusEvent *ev);
     void focusOutEvent(QFocusEvent *ev);
 };
 
 
 /**
   This class provides a multi-column list view of todo events.
 
   @short multi-column list view of todo events.
   @author Cornelius Schumacher <schumacher@kde.org>
 */
 class KOTodoView : public KOrg::BaseView
 {
     Q_OBJECT
   public:
     KOTodoView(Calendar *, QWidget* parent=0, const char* name=0 );
     ~KOTodoView();
 
     QPtrList<Incidence> selectedIncidences();
     QPtrList<Todo> selectedTodos();
 
     DateList selectedDates()
       {DateList q;
        return q;}
 
     /** Return number of shown dates. TodoView does not show dates, */
     int currentDateCount() { return 0; }
 
     void printPreview(CalPrinter *calPrinter, const QDate &fd, const QDate &td);
 
     void setDocumentId( const QString & );
 
     void saveLayout(KConfig *config, const QString &group) const;
     void restoreLayout(KConfig *config, const QString &group);
     /** Create a popup menu to set categories */
     QPopupMenu *getCategoryPopupMenu (KOTodoViewItem *todoItem);
     void setNavigator( DateNavigator* nav ) {mNavigator = nav;}
+    QString getWhatsThisText(QPoint p);
 
   public slots:
     void updateView();
     void updateConfig();
 
     void changeEventDisplay(Event *, int);
 
     void showDates(const QDate &start, const QDate &end);
     void showEvents(QPtrList<Event> eventList);
 
     void clearSelection();
     void jumpToDate ();
 
     void editItem(QListViewItem *item);
     void showItem(QListViewItem *item,const QPoint &,int);
     void popupMenu(QListViewItem *item,const QPoint &,int);
     void newTodo();
     void newSubTodo();
     void unparentTodo();
     void reparentTodo();
     void showTodo();
     void editTodo();
     void cloneTodo();
     void cancelTodo();
     void moveTodo();
     void beamTodo();
     void deleteTodo();
 
     void setNewPriority(int);
     void setNewPercentage(int);
     void changedCategories(int);
 
     void setAllOpen();
     void setAllClose();
     void setAllFlat();
 
     void purgeCompleted();
     void toggleCompleted();
     void toggleRunning();
     void toggleQuickTodo();
     void updateTodo( Todo *, int );
 
     void itemClicked(QListViewItem *);
     void itemStateChanged(QListViewItem *);
     void modified(bool);
     void itemDoubleClicked(QListViewItem *item);
 
   signals: