1 files changed, 12 insertions, 3 deletions

diff --git a/core/pim/todo/tableview.cpp b/core/pim/todo/tableview.cpp
index 3daf370..d980a24 100644
--- a/core/pim/todo/tableview.cpp
+++ b/core/pim/todo/tableview.cpp
@@ -87,543 +87,552 @@ TableView::TableView( MainWindow* window, QWidget* wid )
 
     setName("TableView");
     // Load icons
     // TODO - probably should be done globally somewhere else,
     //        see also quickeditimpl.cpp/h, taskeditoroverview.cpp/h
     m_pic_completed = Resource::loadPixmap( "todo/completed" );
     QString namestr;
     for ( unsigned int i = 1; i < 6; i++ ) {
         namestr = "todo/priority";
         namestr.append( QString::number( i ) );
         m_pic_priority[ i - 1 ] = Resource::loadPixmap( namestr );
     }
 
     setUpdatesEnabled( false );
     viewport()->setUpdatesEnabled( false );
     m_enablePaint = false;
     setNumRows(0);
     setNumCols(4);
 
     horizontalHeader()->setLabel( 0, QWidget::tr("C.") );
     horizontalHeader()->setLabel( 1, QWidget::tr("Priority") );
     horizontalHeader()->setLabel( 2, QWidget::tr("Summary" ) );
     horizontalHeader()->setLabel( 3, QWidget::tr("Deadline") );
 
     setShowDeadline( todoWindow()->showDeadline() );
 
     setSorting( TRUE );
     setSelectionMode( NoSelection );
 
     setLeftMargin( 0 );
     verticalHeader()->hide();
 
     connect((QTable*)this, SIGNAL( clicked( int, int, int, const QPoint& ) ),
             this, SLOT( slotClicked(int, int, int, const QPoint& ) ) );
     connect((QTable*)this, SIGNAL( pressed( int, int, int, const QPoint& ) ),
             this, SLOT( slotPressed(int, int, int, const QPoint& ) ) );
     connect((QTable*)this, SIGNAL(valueChanged(int, int) ),
             this, SLOT( slotValueChanged(int, int) ) );
     connect((QTable*)this, SIGNAL(currentChanged(int, int) ),
             this, SLOT( slotCurrentChanged(int, int) ) );
 
     m_menuTimer = new QTimer( this );
     connect( m_menuTimer, SIGNAL(timeout()),
              this, SLOT(slotShowMenu()) );
 
     /* now let's init the config */
     initConfig();
 
 
     m_enablePaint = true;
     setUpdatesEnabled( true );
     viewport()->setUpdatesEnabled( true );
     viewport()->update();
     setSortOrder( 0 );
     setAscending( TRUE );
     m_first = true;
 
 
 }
 /* a new day has started
  * update the day
  */
 void TableView::newDay() {
     clear();
     updateView();
 }
 TableView::~TableView() {
     Config config( "todo" );
     config.setGroup( "Options" );
     for (int i = 0; i < numCols(); i++ )
         config.writeEntry("Width"+QString::number(i), columnWidth(i) );
 }
 void TableView::slotShowMenu() {
     QPopupMenu *menu = todoWindow()->contextMenu( current(), sorted()[currentRow()].recurrence().doesRecur() );
     menu->exec(QCursor::pos() );
     delete menu;
 }
 QString TableView::type() const {
     return QString::fromLatin1( tr("Table View") );
 }
 int TableView::current() {
     if (numRows() == 0 ) return 0;
     int uid = sorted().uidAt(currentRow() );
 
     return uid;
 }
 int TableView::next() {
     if ( numRows() == 0 ) return 0;
     if ( currentRow() + 1 >= numRows() ) return 0;
     setCurrentCell( currentRow() +1, currentColumn()  );
     return sorted().uidAt( currentRow() );
 }
 int TableView::prev() {
     if ( numRows() == 0 ) return 0;
     if ( currentRow() - 1 < 0 ) return 0;
     setCurrentCell( currentRow() -1, currentColumn()  );
     return sorted().uidAt( currentRow() );
 
 }
 QString TableView::currentRepresentation() {
     OTodo to = sorted()[currentRow()];
     return to.summary().isEmpty() ? to.description().left(20) : to.summary() ;
 }
 /* show overdue */
 void TableView::showOverDue( bool ) {
     clear();
     updateView();
 }
 
 void TableView::updateView( ) {
     qWarning("update view");
     m_row = false;
     static int id;
     id = startTimer(4000 );
     /* FIXME we want one page to be read!
      *
      * Calculate that screensize
      */
     todoWindow()->setReadAhead( 4 );
     sort();
     OTodoAccess::List::Iterator it, end;
     it = sorted().begin();
     end = sorted().end();
 
     qWarning("setTodos");
     QTime time;
     time.start();
     m_enablePaint = false;
     setUpdatesEnabled( false );
     viewport()->setUpdatesEnabled( false );
 
     setNumRows( it.count() );
     if ( it.count() == 0 )
         killTimer(id);
 
 //    int elc = time.elapsed();
     setUpdatesEnabled( true );
     viewport()->setUpdatesEnabled( true );
     viewport()->update();
 
     m_enablePaint = true;
 //    int el = time.elapsed();
 }
 void TableView::setTodo( int, const OTodo&) {
     sort();
 
     /* repaint */
     repaint();
 }
 void TableView::addEvent( const OTodo&) {
 
     /* fix problems of not showing the 'Haken' */
     updateView();
 }
 /*
  * find the event
  * and then replace the complete row
  */
 void TableView::replaceEvent( const OTodo& ev) {
     addEvent( ev );
 }
 /*
  * re aligning table can be slow too
  * FIXME: look what performs better
  * either this or the old align table
  */
 void TableView::removeEvent( int ) {
     updateView();
 }
 void TableView::setShowCompleted( bool b) {
     qWarning("Show Completed %d" , b );
     updateView();
 }
 void TableView::setShowDeadline( bool b ) {
     qWarning( "Show DeadLine %d" , b );
     if ( b )
         showColumn( 3 );
     else
         hideColumn( 3 );
 
     // Try to intelligently size columns
     // TODO - would use width() below, but doesn't have valid value at time of c'tor
     int col2width = 238;
     int width = m_pic_completed.width();
     setColumnWidth( 0, width );
     col2width -= width;
     width = fontMetrics().boundingRect( horizontalHeader()->label( 1 ) ).width() + 8;
     setColumnWidth( 1, width );
     col2width -= width;
     if ( b ) {
         width = fontMetrics().boundingRect( horizontalHeader()->label( 3 ) ).width() + 8;
         setColumnWidth( 3, width );
         col2width -= width;
     }
     setColumnWidth( 2, col2width );
 }
 void TableView::setShowCategory( const QString& str) {
     qWarning("setShowCategory");
     if ( str != m_oleCat || m_first )
         updateView();
 
     m_oleCat = str;
     m_first = false;
 
 }
 void TableView::clear() {
     setNumRows(0);
 }
 void TableView::slotClicked(int row, int col, int,
                             const QPoint& point) {
     if ( m_editorWidget.cellWidget() ) {
         //setCellContentFromEditor(m_editorWidget.cellRow(), m_editorWidget.cellCol() );
         endEdit(m_editorWidget.cellRow(), m_editorWidget.cellCol(),
                 true, true );
         m_editorWidget.releaseCellWidget();
     }
 
     if ( !cellGeometry(row, col ).contains(point ) )
         return;
 
     int ui= sorted().uidAt( row );
 
 
     switch( col ) {
     case 0:{
          int x = point.x() -columnPos( col );
          int y = point.y() -rowPos( row );
          int w = columnWidth( col );
          int h = rowHeight( row );
          if ( x >= ( w - BoxSize ) / 2 &&
               x <= ( w - BoxSize ) / 2 + BoxSize &&
               y >= ( h - BoxSize ) / 2 &&
               y <= ( h - BoxSize ) / 2 + BoxSize ) {
              TodoView::complete(sorted()[row] );
          }
     }
         break;
 
         // Priority emit a double click...
     case 1:{
         QWidget* wid = beginEdit( row, col, FALSE );
         m_editorWidget.setCellWidget( wid, row, col );
     }
         break;
 
     case 2: {
         m_menuTimer->stop();
         showTodo( ui );
         break;
     }
     case 3: {
         m_menuTimer->stop();
         TodoView::edit( ui );
         break;
     }
     }
 
 
 }
 void TableView::slotPressed(int row, int col, int,
                             const QPoint& point) {
 
     qWarning("pressed row %d  col %d   x:%d+y:%d", row,col,point.x(),point.y() );
     m_prevP = point;
     /* TextColumn column */
     if ( col == 2 && cellGeometry( row, col ).contains( point ) )
         m_menuTimer->start( 750, TRUE );
 }
 void TableView::slotValueChanged( int, int ) {
     qWarning("Value Changed");
 }
 void TableView::slotCurrentChanged(int, int ) {
     m_menuTimer->stop();
 }
 QWidget* TableView::widget() {
     return this;
 }
 /*
  * We need to overwrite sortColumn
  * because we want to sort whole row
  * based
  * We event want to set the setOrder
  * to a sort() and update()
  */
 void TableView::sortColumn( int col, bool asc, bool ) {
     qWarning("bool %d", asc );
     setSortOrder( col );
     setAscending( asc );
     updateView();
 }
 void TableView::viewportPaintEvent( QPaintEvent* e) {
     if (m_enablePaint )
         QTable::viewportPaintEvent( e );
 }
 /*
  * This segment is copyrighted by TT
  * it was taken from their todolist
  * application this code is GPL
  */
 void TableView::paintCell(QPainter* p,  int row, int col, const QRect& cr, bool ) {
     const QColorGroup &cg = colorGroup();
 
     p->save();
 
     OTodo task = sorted()[row];
 
     // TODO - give user option for grid or bars?
 
     // Paint alternating background bars
     if (  (row % 2 ) == 0 ) {
         p->fillRect( 0, 0, cr.width(), cr.height(), cg.brush( QColorGroup::Base ) );
         p->setPen( QPen( cg.text() ) );
     }
     else {
         p->fillRect( 0, 0, cr.width(), cr.height(), cg.brush( QColorGroup::Background ) );
         p->setPen( QPen( cg.buttonText() ) );
     }
 
     // Paint grid
     //p->fillRect( 0, 0, cr.width(), cr.height(), cg.brush( QColorGroup::Base ) );
     //QPen op = p->pen();
     //p->setPen(cg.mid());
     //p->drawLine( 0, cr.height() - 1, cr.width() - 1, cr.height() - 1 );
     //p->drawLine( cr.width() - 1, 0, cr.width() - 1, cr.height() - 1 );
     //p->setPen(op);
 
     QFont f = p->font();
     QFontMetrics fm(f);
 
     int marg = ( cr.width() - BoxSize ) / 2;
     int x = 0;
     int y = ( cr.height() - BoxSize ) / 2;
 
     switch(col) {
     case 0:  // completed field
     {
         //p->setPen( QPen( cg.text() ) );
         //p->drawRect( x + marg, y, BoxSize, BoxSize );
         //p->drawRect( x + marg+1, y+1, BoxSize-2, BoxSize-2 );
         if ( task.isCompleted() ) {
             p->drawPixmap( x + marg, y, m_pic_completed );
         }
     }
     break;
     case 1:  // priority field
     {
        p->drawPixmap( x + marg, y, m_pic_priority[ task.priority() - 1 ] );
     }
     break;
     case 2:  // description field
     {
         QString text = task.summary().isEmpty() ?
                        task.description().left(20) :
                        task.summary();
         p->drawText(2,2 + fm.ascent(), text);
     }
     break;
     case 3:
     {
         QString text;
         if (task.hasDueDate()) {
             int off = QDate::currentDate().daysTo( task.dueDate() );
             text = tr( "%1 day(s)").arg(QString::number(off));
             /*
              * set color if not completed
              */
             if (!task.isCompleted() ) {
                 QColor color = Qt::black;
                 if ( off < 0 )
                     color = Qt::red;
                 else if ( off == 0 )
                     color = Qt::yellow;
                 else if ( off > 0 )
                     color = Qt::green;
                 p->setPen(color  );
             }
         } else {
             text = tr("None");
         }
         p->drawText(2,2 + fm.ascent(), text);
     }
     break;
     }
     p->restore();
 }
 QWidget* TableView::createEditor(int row, int col, bool )const {
     switch( col ) {
     case 1: {
         /* the priority stuff */
         QComboBox* combo = new QComboBox( viewport() );
         for ( int i = 0; i < 5; i++ ) {
             combo->insertItem( m_pic_priority[ i ] );
         }
         combo->setCurrentItem( sorted()[row].priority()-1 );
         return combo;
     }
         /* summary */
     case 2:{
         QLineEdit* edit = new QLineEdit( viewport() );
         edit->setText( sorted()[row].summary() );
         return edit;
     }
     case 0:
     default:
         return 0l;
     }
 }
 void TableView::setCellContentFromEditor(int row, int col ) {
     qWarning("set cell content from editor");
     if ( col == 1 ) {
         QWidget* wid = cellWidget(row, 1 );
         if ( wid->inherits("QComboBox") ) {
             int pri = ((QComboBox*)wid)->currentItem() + 1;
             OTodo todo = sorted()[row];
             if ( todo.priority() != pri ) {
                 todo.setPriority( pri  );
                 TodoView::update( todo.uid(), todo );
                 updateView();
             }
         }
     }else if ( col == 2) {
         QWidget* wid = cellWidget(row, 2);
         if ( wid->inherits("QLineEdit") ) {
             QString text = ((QLineEdit*)wid)->text();
             OTodo todo = sorted()[row];
             if ( todo.summary() != text ) {
                 todo.setSummary( text );
                 TodoView::update( todo.uid(), todo );
                 updateView();
             }
         }
     }
 }
 void TableView::slotPriority() {
     setCellContentFromEditor( currentRow(), currentColumn() );
 }
 /*
  * We'll use the TimerEvent to read ahead or to keep the cahce always
  * filled enough.
  * We will try to read ahead 4 items in both ways
  * up and down. On odd or even we will currentRow()+-4 or +-9
  *
  */
 void TableView::timerEvent( QTimerEvent*  ) {
 //    qWarning("sorted %d", sorted().count() );
     if (sorted().count() == 0 )
         return;
 
     int row = currentRow();
     if ( m_row ) {
         int ro = row-4;
         if (ro < 0 ) ro = 0;
         sorted()[ro];
 
         ro = row+4;
         sorted()[ro];
     } else {
         int ro = row + 8;
         sorted()[ro];
 
         ro = row-8;
         if (ro < 0 ) ro = 0;
         sorted()[ro];
     }
 
     m_row = !m_row;
 }
 
 // We want  a strike through completed ;)
 // durchstreichen to complete
 /*
  * MouseTracking is off this mean we only receive
  * these events if the mouse button is pressed
  * We've the previous point saved
  * We check if the previous and current Point are
  * in the same row.
  * Then we check if they're some pixel horizontal away
  * if the distance between the two points is greater than
  * 8 we mark the underlying todo as completed and do a repaint
  *
  * BUG: When clicking on the Due column and it's scrollable
  * the todo is marked as completed...
  * REASON: QTable is doing auto scrolling which leads to a move
  * in the x coordinate and this way it's able to pass the
  * m_completeStrokeWidth criteria
  * WORKAROUND: strike through needs to strike through the same
  * row and two columns!
  */
 void TableView::contentsMouseReleaseEvent( QMouseEvent* e) {
     int row = rowAt(m_prevP.y());
     int colOld = columnAt(m_prevP.x() );
     int colNew = columnAt(e->x() );
     qWarning("colNew: %d colOld: %d", colNew, colOld );
     if ( row == rowAt( e->y() ) && row != -1 &&
          colOld != colNew ) {
         TodoView::complete( sorted()[row] );
         return;
     }
     QTable::contentsMouseReleaseEvent( e );
 }
 void TableView::contentsMouseMoveEvent( QMouseEvent* e ) {
     m_menuTimer->stop();
     QTable::contentsMouseMoveEvent( e );
 }
 void TableView::keyPressEvent( QKeyEvent* event) {
     if ( m_editorWidget.cellWidget() ) {
 //        setCellContentFromEditor(m_editorWidget.cellRow(), m_editorWidget.cellCol() );
         endEdit(m_editorWidget.cellRow(), m_editorWidget.cellCol(),
                 true, true );
         m_editorWidget.releaseCellWidget();
         setFocus();
     }
+
+    if ( sorted().count() < 1 ) {
+        QTable::keyPressEvent( event );
+        return;
+    }
+
     int row = currentRow();
     int col = currentColumn();
 
     char key = ::toupper( event->ascii() );
-    /* let QTable also handle the d later */
-    if ( key == 'D' )
+    /* let QTable also handle the d letter */
+    if ( key == 'D'  ) {
+        event->accept();
         removeQuery( sorted().uidAt( row ) );
+        return;
+    }
 
 
     switch( event->key() ) {
     case Qt::Key_F33:
     case Qt::Key_Enter:
     case Qt::Key_Return:
     case Qt::Key_Space:
         if ( col == 0 ) {
             TodoView::complete(sorted()[row]);
         }else if ( col == 1 ) {
             QWidget* wid = beginEdit(row, col, FALSE );
             m_editorWidget.setCellWidget( wid, row, col );
         }else if ( col == 2 ) {
             showTodo( sorted().uidAt( currentRow() ) );
         }else if ( col == 3 ) {
             TodoView::edit( sorted().uidAt(row) );
         }
-
+        event->accept();
         break;
     default:
         QTable::keyPressEvent( event );
     }
 }