2 files changed, 2 insertions, 11 deletions

diff --git a/core/apps/embeddedkonsole/TEWidget.cpp b/core/apps/embeddedkonsole/TEWidget.cpp
index cc88555..93348f4 100644
--- a/core/apps/embeddedkonsole/TEWidget.cpp
+++ b/core/apps/embeddedkonsole/TEWidget.cpp
@@ -44,1386 +44,1386 @@
 
 /* TODO
    - evtl. be sensitive to `paletteChange' while using default colors.
    - set different 'rounding' styles? I.e. have a mode to show clipped chars?
 */
 
 // #include "config.h"
 #include "TEWidget.h"
 #include "session.h"
 #include <qpe/config.h>
 
 
 #if !(QT_NO_COP)
 #include <qpe/qcopenvelope_qws.h>
 #endif
 
 #include <qclipboard.h>
 
 #ifndef QT_NO_DRAGANDDROP
 #include <qdragobject.h>
 #include <qfile.h>
 #endif
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
 #include <ctype.h>
 #include <sys/stat.h>
 #include <sys/types.h>
 #include <signal.h>
 
 #include <assert.h>
 
 // #include "TEWidget.moc"
 //#include <kapp.h>
 //#include <kcursor.h>
 //#include <kurl.h>
 //#include <kdebug.h>
 //#include <klocale.h>
 
 #define HERE printf("%s(%d): %s\n",__FILE__,__LINE__,__FUNCTION__)
 #define HCNT(Name) // { static int cnt = 1; printf("%s(%d): %s %d\n",__FILE__,__LINE__,Name,cnt++); }
 
 #define loc(X,Y) ((Y)*columns+(X))
 
 //FIXME: the rim should normally be 1, 0 only when running in full screen mode.
 #define rimX 0      // left/right rim width
 #define rimY 0      // top/bottom rim high
 
 #define SCRWIDTH 16 // width of the scrollbar
 
 #define yMouseScroll 1
 // scroll increment used when dragging selection at top/bottom of window.
 
 /* ------------------------------------------------------------------------- */
 /*                                                                           */
 /*                                Colors                                     */
 /*                                                                           */
 /* ------------------------------------------------------------------------- */
 
 //FIXME: the default color table is in session.C now.
 //       We need a way to get rid of this one, here.
 static const ColorEntry base_color_table[TABLE_COLORS] =
 // The following are almost IBM standard color codes, with some slight
 // gamma correction for the dim colors to compensate for bright X screens.
 // It contains the 8 ansiterm/xterm colors in 2 intensities.
 {
   // Fixme: could add faint colors here, also.
   // normal
   ColorEntry(QColor(0x00,0x00,0x00), 0, 0 ), ColorEntry( QColor(0xB2,0xB2,0xB2), 1, 0 ), // Dfore, Dback
   ColorEntry(QColor(0x00,0x00,0x00), 0, 0 ), ColorEntry( QColor(0xB2,0x18,0x18), 0, 0 ), // Black, Red
   ColorEntry(QColor(0x18,0xB2,0x18), 0, 0 ), ColorEntry( QColor(0xB2,0x68,0x18), 0, 0 ), // Green, Yellow
   ColorEntry(QColor(0x18,0x18,0xB2), 0, 0 ), ColorEntry( QColor(0xB2,0x18,0xB2), 0, 0 ), // Blue,  Magenta
   ColorEntry(QColor(0x18,0xB2,0xB2), 0, 0 ), ColorEntry( QColor(0xB2,0xB2,0xB2), 0, 0 ), // Cyan,  White
   // intensiv
   ColorEntry(QColor(0x00,0x00,0x00), 0, 1 ), ColorEntry( QColor(0xFF,0xFF,0xFF), 1, 0 ),
   ColorEntry(QColor(0x68,0x68,0x68), 0, 0 ), ColorEntry( QColor(0xFF,0x54,0x54), 0, 0 ),
   ColorEntry(QColor(0x54,0xFF,0x54), 0, 0 ), ColorEntry( QColor(0xFF,0xFF,0x54), 0, 0 ),
   ColorEntry(QColor(0x54,0x54,0xFF), 0, 0 ), ColorEntry( QColor(0xB2,0x18,0xB2), 0, 0 ),
   ColorEntry(QColor(0x54,0xFF,0xFF), 0, 0 ), ColorEntry( QColor(0xFF,0xFF,0xFF), 0, 0 )
 };
 
 /* Note that we use ANSI color order (bgr), while IBMPC color order is (rgb)
 
    Code        0       1       2       3       4       5       6       7
    ----------- ------- ------- ------- ------- ------- ------- ------- -------
    ANSI  (bgr) Black   Red     Green   Yellow  Blue    Magenta Cyan    White
    IBMPC (rgb) Black   Blue    Green   Cyan    Red     Magenta Yellow  White
 */
 
 QColor TEWidget::getDefaultBackColor()
 {
   return color_table[DEFAULT_BACK_COLOR].color;
 }
 
 const ColorEntry* TEWidget::getColorTable() const
 {
   return color_table;
 }
 
 const ColorEntry* TEWidget::getdefaultColorTable() const
 {
   return base_color_table;
 }
 
 
 const QPixmap *TEWidget::backgroundPixmap()
 {
   static QPixmap *bg = new QPixmap("~/qpim/main/pics/faded_bg.xpm");
   const QPixmap *pm = bg;
   return pm;
 }
 
 void TEWidget::setColorTable(const ColorEntry table[])
 {
   for (int i = 0; i < TABLE_COLORS; i++) color_table[i] = table[i];
 
   const QPixmap* pm = backgroundPixmap();
   if (!pm) setBackgroundColor(color_table[DEFAULT_BACK_COLOR].color);
   update();
 }
 
 //FIXME: add backgroundPixmapChanged.
 
 /* ------------------------------------------------------------------------- */
 /*                                                                           */
 /*                                   Font                                    */
 /*                                                                           */
 /* ------------------------------------------------------------------------- */
 
 /*
    The VT100 has 32 special graphical characters. The usual vt100 extended
    xterm fonts have these at 0x00..0x1f.
 
    QT's iso mapping leaves 0x00..0x7f without any changes. But the graphicals
    come in here as proper unicode characters.
 
    We treat non-iso10646 fonts as VT100 extended and do the requiered mapping
    from unicode to 0x00..0x1f. The remaining translation is then left to the
    QCodec.
 */
 
 // assert for i in [0..31] : vt100extended(vt100_graphics[i]) == i.
 
 unsigned short vt100_graphics[32] =
 { // 0/8     1/9    2/10    3/11    4/12    5/13    6/14    7/15
   0x0020, 0x25C6, 0x2592, 0x2409, 0x240c, 0x240d, 0x240a, 0x00b0,
   0x00b1, 0x2424, 0x240b, 0x2518, 0x2510, 0x250c, 0x2514, 0x253c,
   0xF800, 0xF801, 0x2500, 0xF803, 0xF804, 0x251c, 0x2524, 0x2534,
   0x252c, 0x2502, 0x2264, 0x2265, 0x03C0, 0x2260, 0x00A3, 0x00b7
 };
 
 static QChar vt100extended(QChar c)
 {
   switch (c.unicode())
   {
     case 0x25c6 : return  1;
     case 0x2592 : return  2;
     case 0x2409 : return  3;
     case 0x240c : return  4;
     case 0x240d : return  5;
     case 0x240a : return  6;
     case 0x00b0 : return  7;
     case 0x00b1 : return  8;
     case 0x2424 : return  9;
     case 0x240b : return 10;
     case 0x2518 : return 11;
     case 0x2510 : return 12;
     case 0x250c : return 13;
     case 0x2514 : return 14;
     case 0x253c : return 15;
     case 0xf800 : return 16;
     case 0xf801 : return 17;
     case 0x2500 : return 18;
     case 0xf803 : return 19;
     case 0xf804 : return 20;
     case 0x251c : return 21;
     case 0x2524 : return 22;
     case 0x2534 : return 23;
     case 0x252c : return 24;
     case 0x2502 : return 25;
     case 0x2264 : return 26;
     case 0x2265 : return 27;
     case 0x03c0 : return 28;
     case 0x2260 : return 29;
     case 0x00a3 : return 30;
     case 0x00b7 : return 31;
   }
   return c;
 }
 
 static QChar identicalMap(QChar c)
 {
   return c;
 }
 
 void TEWidget::fontChange(const QFont &)
 {
   QFontMetrics fm(font());
   font_h = fm.height();
   //  font_w = fm.maxWidth();
   font_w = fm.width("m");
   font_a = fm.ascent();
   printf("font h=%d max_width=%d width_m=%d assent=%d\n", font_h,
          fm.maxWidth(), font_w, font_a);
 
   //printf("font_h: %d\n",font_h);
   //printf("font_w: %d\n",font_w);
   //printf("font_a: %d\n",font_a);
   //printf("charset: %s\n",QFont::encodingName(font().charSet()).ascii());
   //printf("rawname: %s\n",font().rawName().ascii());
   fontMap =
 #if QT_VERSION < 300
   strcmp(QFont::encodingName(font().charSet()).ascii(),"iso10646")
           ? vt100extended
           :
 #endif
   identicalMap;
   propagateSize();
   update();
 }
 
 void TEWidget::setVTFont(const QFont& f)
 {
   QFrame::setFont(f);
 }
 
 QFont TEWidget::getVTFont() {
   return font();
 }
 
 void TEWidget::setFont(const QFont &)
 {
   // ignore font change request if not coming from konsole itself
 }
 
 /* ------------------------------------------------------------------------- */
 /*                                                                           */
 /*                         Constructor / Destructor                          */
 /*                                                                           */
 /* ------------------------------------------------------------------------- */
 
 TEWidget::TEWidget(QWidget *parent, const char *name) : QFrame(parent,name)
 {
 #ifndef QT_NO_CLIPBOARD
   cb = QApplication::clipboard();
   QObject::connect( (QObject*)cb, SIGNAL(dataChanged()),
                     this, SLOT(onClearSelection()) );
 #endif
 
   scrollbar = new QScrollBar(this);
   scrollbar->setCursor( arrowCursor );
   connect(scrollbar, SIGNAL(valueChanged(int)), this, SLOT(scrollChanged(int)));
 
   hScrollbar = new QScrollBar(this);
   hScrollbar->setCursor( arrowCursor );
   hScrollbar->setOrientation(QScrollBar::Horizontal);
   //  hScrollbar->setMaximumHeight(16);
 
   connect( hScrollbar, SIGNAL(valueChanged(int)), this, SLOT( hScrollChanged(int)));
 
   Config cfg( "Konsole" );
   cfg.setGroup("ScrollBar");
   switch( cfg.readNumEntry("Position",2)){
   case 0:
       scrollLoc = SCRNONE;
       break;
   case 1:
       scrollLoc = SCRLEFT;
       break;
   case 2:
       scrollLoc = SCRRIGHT;
       break;
   };
 
   useHorzScroll=cfg.readBoolEntry("HorzScroll",0);
 
   blinkT   = new QTimer(this);
   connect(blinkT, SIGNAL(timeout()), this, SLOT(blinkEvent()));
   // blinking = FALSE;
   blinking = TRUE;
 
   resizing = FALSE;
   actSel   = 0;
   image    = 0;
   lines    = 1;
   columns  = 1;
   font_w   = 1;
   font_h   = 1;
   font_a   = 1;
   word_selection_mode = FALSE;
   hposition = 0;
   vcolumns = 0;
   useBeep = true;
 
   setMouseMarks(TRUE);
   setVTFont( QFont("fixed") );
   setColorTable(base_color_table); // init color table
 
   qApp->installEventFilter( this ); //FIXME: see below
 //  KCursor::setAutoHideCursor( this, true );
 
   // Init DnD ////////////////////////////////////////////////////////////////
   currentSession = NULL;
 //  setAcceptDrops(true); // attempt
 //  m_drop = new QPopupMenu(this);
 //  m_drop->insertItem( QString("Paste"), 0);
 //  m_drop->insertItem( QString("cd"),    1);
 //  connect(m_drop, SIGNAL(activated(int)), SLOT(drop_menu_activated(int)));
 
   // we need focus so that the auto-hide cursor feature works
   setFocus();
   setFocusPolicy( WheelFocus );
 }
 
 //FIXME: make proper destructor
 // Here's a start (David)
 TEWidget::~TEWidget()
 {
   qApp->removeEventFilter( this );
   if (image) free(image);
 }
 
 /* ------------------------------------------------------------------------- */
 /*                                                                           */
 /*                             Display Operations                            */
 /*                                                                           */
 /* ------------------------------------------------------------------------- */
 
 /*!
     attributed string draw primitive
 */
 
 void TEWidget::drawAttrStr(QPainter &paint, QRect rect,
                            QString& str, ca attr, BOOL pm, BOOL clear)
 {
   if (pm && color_table[attr.b].transparent)
   {
     paint.setBackgroundMode( TransparentMode );
     if (clear) erase(rect);
   }
   else
   {
     if (blinking)
       paint.fillRect(rect, color_table[attr.b].color);
     else
     {
       paint.setBackgroundMode( OpaqueMode );
       paint.setBackgroundColor( color_table[attr.b].color );
     }
   }
 
   if (color_table[attr.f].bold)
     paint.setPen(QColor( 0x8F, 0x00, 0x00 ));
   else
     paint.setPen(color_table[attr.f].color);
 
   paint.drawText(rect.x(),rect.y()+font_a, str);
 
   if (attr.r & RE_UNDERLINE)
     paint.drawLine(rect.left(), rect.y()+font_a+1, rect.right(),rect.y()+font_a+1 );
 }
 
 /*!
     The image can only be set completely.
 
     The size of the new image may or may not match the size of the widget.
 */
 
 void TEWidget::setImage(const ca* const newimg, int lines, int columns)
 { int y,x,len;
   const QPixmap* pm = backgroundPixmap();
   QPainter paint;
   setUpdatesEnabled(FALSE);
   paint.begin( this );
 HCNT("setImage");
 
   QPoint tL  = contentsRect().topLeft();
   int    tLx = tL.x();
   int    tLy = tL.y();
   hasBlinker = FALSE;
 
   int cf  = -1; // undefined
   int cb  = -1; // undefined
   int cr  = -1; // undefined
 
   int lins = QMIN(this->lines,  QMAX(0,lines  ));
   int cols = QMIN(this->columns,QMAX(0,columns));
   QChar *disstrU = new QChar[cols];
   for (y = 0; y < lins; y++) {
     const ca*       lcl = &image[y*this->columns];
     const ca* const ext = &newimg[y*columns];
     if (!resizing) // not while resizing, we're expecting a paintEvent
     for (x = 0; x < cols; x++)
     {
       hasBlinker |= (ext[x].r & RE_BLINK);
       if (ext[x] != lcl[x])
       {
         cr = ext[x].r;
         cb = ext[x].b;
         if (ext[x].f != cf) cf = ext[x].f;
         int lln = cols - x;
         disstrU[0] = fontMap(ext[x+0].c);
         for (len = 1; len < lln; len++)
         {
           if (ext[x+len].f != cf || ext[x+len].b != cb || ext[x+len].r != cr ||
               ext[x+len] == lcl[x+len] )
             break;
           disstrU[len] = fontMap(ext[x+len].c);
         }
         QString unistr(disstrU,len);
         drawAttrStr(paint,
                     QRect(blX+tLx+font_w*x,bY+tLy+font_h*y,font_w*len,font_h),
                     unistr, ext[x], pm != NULL, true);
         x += len - 1;
       }
     }
     // finally, make `image' become `newimg'.
     memcpy((void*)lcl,(const void*)ext,cols*sizeof(ca));
   }
   drawFrame( &paint );
   paint.end();
   setUpdatesEnabled(TRUE);
   if ( hasBlinker && !blinkT->isActive()) blinkT->start(1000); // 1000 ms
   if (!hasBlinker &&  blinkT->isActive()) { blinkT->stop(); blinking = FALSE; }
   delete [] disstrU;
 }
 
 // paint Event ////////////////////////////////////////////////////
 
 /*!
     The difference of this routine vs. the `setImage' is,
     that the drawing does not include a difference analysis
     between the old and the new image. Instead, the internal
     image is used and the painting bound by the PaintEvent box.
 */
 
 void TEWidget::paintEvent( QPaintEvent* pe )
 {
 
 //{ static int cnt = 0; printf("paint %d\n",cnt++); }
   const QPixmap* pm = backgroundPixmap();
   QPainter paint;
   setUpdatesEnabled(FALSE);
   paint.begin( this );
   paint.setBackgroundMode( TransparentMode );
 HCNT("paintEvent");
 
   // Note that the actual widget size can be slightly larger
   // that the image (the size is truncated towards the smaller
   // number of characters in `resizeEvent'. The paint rectangle
   // can thus be larger than the image, but less then the size
   // of one character.
 
   QRect rect = pe->rect().intersect(contentsRect());
 
   QPoint tL  = contentsRect().topLeft();
   int    tLx = tL.x();
   int    tLy = tL.y();
 
   int lux = QMIN(columns-1, QMAX(0,(rect.left()   - tLx - blX ) / font_w));
   int luy = QMIN(lines-1,   QMAX(0,(rect.top()    - tLy - bY  ) / font_h));
   int rlx = QMIN(columns-1, QMAX(0,(rect.right()  - tLx - blX ) / font_w));
   int rly = QMIN(lines-1,   QMAX(0,(rect.bottom() - tLy - bY  ) / font_h));
 
   /*
  printf("paintEvent: %d..%d, %d..%d (%d..%d, %d..%d)\n",lux,rlx,luy,rly,
   rect.left(), rect.right(), rect.top(), rect.bottom());
   */
 
   //  if (pm != NULL && color_table[image->b].transparent)
   //  erase(rect);
   // BL: I have no idea why we need this, and it breaks the refresh.
 
   QChar *disstrU = new QChar[columns];
   for (int y = luy; y <= rly; y++)
   for (int x = lux; x <= rlx; x++)
   {
     int len = 1;
     disstrU[0] = fontMap(image[loc(x,y)].c);
     int cf = image[loc(x,y)].f;
     int cb = image[loc(x,y)].b;
     int cr = image[loc(x,y)].r;
     while (x+len <= rlx &&
            image[loc(x+len,y)].f == cf &&
            image[loc(x+len,y)].b == cb &&
            image[loc(x+len,y)].r == cr )
     {
       disstrU[len] = fontMap(image[loc(x+len,y)].c);
       len += 1;
     }
     QString unistr(disstrU,len);
     drawAttrStr(paint,
                 QRect(blX+tLx+font_w*x,bY+tLy+font_h*y,font_w*len,font_h),
                 unistr, image[loc(x,y)], pm != NULL, false);
     x += len - 1;
   }
   delete [] disstrU;
   drawFrame( &paint );
   paint.end();
   setUpdatesEnabled(TRUE);
 }
 
 void TEWidget::blinkEvent()
 {
   blinking = !blinking;
   repaint(FALSE);
 }
 
 /* ------------------------------------------------------------------------- */
 /*                                                                           */
 /*                                  Resizing                                 */
 /*                                                                           */
 /* ------------------------------------------------------------------------- */
 
 void TEWidget::resizeEvent(QResizeEvent* ev)
 {
 //  printf("resize: %d,%d\n",ev->size().width(),ev->size().height());
   //printf("approx: %d,%d\n",ev->size().width()/font_w,ev->size().height()/font_h);
   //printf("leaves: %d,%d\n",ev->size().width()%font_w,ev->size().height()%font_h);
   //printf("curren: %d,%d\n",width(),height());
 HCNT("resizeEvent");
 
   // see comment in `paintEvent' concerning the rounding.
   //FIXME: could make a routine here; check width(),height()
   assert(ev->size().width() == width());
   assert(ev->size().height() == height());
 
   propagateSize();
 }
 
 void TEWidget::propagateSize()
 {
   ca* oldimg = image;
   int oldlin = lines;
   int oldcol = columns;
   makeImage();
   // we copy the old image to reduce flicker
   int lins = QMIN(oldlin,lines);
   int cols = QMIN(oldcol,columns);
   if (oldimg)
   {
     for (int lin = 0; lin < lins; lin++)
       memcpy((void*)&image[columns*lin],
              (void*)&oldimg[oldcol*lin],cols*sizeof(ca));
     free(oldimg); //FIXME: try new,delete
   }
   else
     clearImage();
 
   //NOTE: control flows from the back through the chest right into the eye.
   //      `emu' will call back via `setImage'.
 
   resizing = TRUE;
   emit changedImageSizeSignal(lines, columns); // expose resizeEvent
   resizing = FALSE;
 }
 
 /* ------------------------------------------------------------------------- */
 /*                                                                           */
 /*                                Scrollbar                                  */
 /*                                                                           */
 /* ------------------------------------------------------------------------- */
 
 void TEWidget::scrollChanged(int) {
   emit changedHistoryCursor(scrollbar->value()); //expose
 }
 
 void TEWidget::hScrollChanged(int loc) {
   hposition = loc;
   propagateSize();
   update();
 
 //  emit changedHorzCursor( hScrollbar->value()); //expose
 }
 
 void TEWidget::setScroll(int cursor, int slines)
 {
   disconnect(scrollbar, SIGNAL(valueChanged(int)), this, SLOT(scrollChanged(int)));
   scrollbar->setRange(0,slines);
   scrollbar->setSteps(1,lines);
   scrollbar->setValue(cursor);
   connect(scrollbar, SIGNAL(valueChanged(int)), this, SLOT(scrollChanged(int)));
 }
 
 void TEWidget::setScrollbarLocation(int loc)
 {
   if (scrollLoc == loc) return; // quickly
   scrollLoc = loc;
   propagateSize();
   update();
 }
 
 /* ------------------------------------------------------------------------- */
 /*                                                                           */
 /*                                   Mouse                                   */
 /*                                                                           */
 /* ------------------------------------------------------------------------- */
 
 /*!
     Three different operations can be performed using the mouse, and the
     routines in this section serve all of them:
 
     1) The press/release events are exposed to the application
     2) Marking (press and move left button) and Pasting (press middle button)
     3) The right mouse button is used from the configuration menu
 
     NOTE: During the marking process we attempt to keep the cursor within
     the bounds of the text as being displayed by setting the mouse position
     whenever the mouse has left the text area.
 
     Two reasons to do so:
     1) QT does not allow the `grabMouse' to confine-to the TEWidget.
        Thus a `XGrapPointer' would have to be used instead.
     2) Even if so, this would not help too much, since the text area
        of the TEWidget is normally not identical with it's bounds.
 
     The disadvantage of the current handling is, that the mouse can visibly
     leave the bounds of the widget and is then moved back. Because of the
     current construction, and the reasons mentioned above, we cannot do better
     without changing the overall construction.
 */
 
 /*!
 */
 
 void TEWidget::mousePressEvent(QMouseEvent* ev)
 {
 //printf("press [%d,%d] %d\n",ev->x()/font_w,ev->y()/font_h,ev->button());
   if ( !contentsRect().contains(ev->pos()) ) return;
   QPoint tL  = contentsRect().topLeft();
   int    tLx = tL.x();
   int    tLy = tL.y();
 
   mouse_down_x = ev->x();
   mouse_down_y = ev->y();
 
 //printf("press top left [%d,%d] by=%d\n",tLx,tLy, bY);
   if ( ev->button() == LeftButton)
   {
     QPoint pos = QPoint((ev->x()-tLx-blX)/font_w,(ev->y()-tLy-bY)/font_h);
 
     word_selection_mode = (ev->state() & ShiftButton);
 
     if ( ev->state() & ControlButton ) preserve_line_breaks = FALSE ;
 
     if (mouse_marks || (ev->state() & ShiftButton))
     {
       emit clearSelectionSignal();
       iPntSel = pntSel = pos;
       actSel = 1; // left mouse button pressed but nothing selected yet.
       grabMouse(   /*crossCursor*/  ); // handle with care!
     }
     else
     {
       emit mouseSignal( 0, pos.x() + 1, pos.y() + 1 ); // left button
     }
   }
   if ( ev->button() == MidButton )
   {
     emitSelection();
   }
   if ( ev->button() == RightButton ) // Configure
   {
     emit configureRequest( this, ev->state()&(ShiftButton|ControlButton), ev->x(), ev->y() );
   }
 }
 
 void TEWidget::mouseMoveEvent(QMouseEvent* ev)
 {
   // for auto-hiding the cursor, we need mouseTracking
   if (ev->state() == NoButton ) return;
 
   if (actSel == 0) return;
 
  // don't extend selection while pasting
   if (ev->state() & MidButton) return;
 
   //if ( !contentsRect().contains(ev->pos()) ) return;
   QPoint tL  = contentsRect().topLeft();
   int    tLx = tL.x();
   int    tLy = tL.y();
   int    scroll = scrollbar->value();
 //  int    hScroll = hScrollbar->value();
 
   // we're in the process of moving the mouse with the left button pressed
   // the mouse cursor will kept catched within the bounds of the text in
   // this widget.
 
   // Adjust position within text area bounds. See FIXME above.
   QPoint pos = ev->pos();
   if ( pos.x() < tLx+blX )                  pos.setX( tLx+blX );
   if ( pos.x() > tLx+blX+columns*font_w-1 ) pos.setX( tLx+blX+columns*font_w );
   if ( pos.y() < tLy+bY )                   pos.setY( tLy+bY );
   if ( pos.y() > tLy+bY+lines*font_h-1 )    pos.setY( tLy+bY+lines*font_h-1 );
   // check if we produce a mouse move event by this
   if ( pos != ev->pos() ) cursor().setPos(mapToGlobal(pos));
 
   if ( pos.y() == tLy+bY+lines*font_h-1 )
   {
     scrollbar->setValue(scrollbar->value()+yMouseScroll); // scrollforward
   }
   if ( pos.y() == tLy+bY )
   {
     scrollbar->setValue(scrollbar->value()-yMouseScroll); // scrollback
   }
 
   QPoint here = QPoint((pos.x()-tLx-blX)/font_w,(pos.y()-tLy-bY)/font_h);
   QPoint ohere;
   bool swapping = FALSE;
 
   if ( word_selection_mode )
   {
     // Extend to word boundaries
     int i;
     int selClass;
 
     bool left_not_right = ( here.y() < iPntSel.y() ||
      here.y() == iPntSel.y() && here.x() < iPntSel.x() );
     bool old_left_not_right = ( pntSel.y() < iPntSel.y() ||
      pntSel.y() == iPntSel.y() && pntSel.x() < iPntSel.x() );
     swapping = left_not_right != old_left_not_right;
 
     // Find left (left_not_right ? from here : from start)
     QPoint left = left_not_right ? here : iPntSel;
     i = loc(left.x(),left.y());
     selClass = charClass(image[i].c);
     while ( left.x() > 0 && charClass(image[i-1].c) == selClass )
     { i--; left.rx()--; }
 
     // Find left (left_not_right ? from start : from here)
     QPoint right = left_not_right ? iPntSel : here;
     i = loc(right.x(),right.y());
     selClass = charClass(image[i].c);
     while ( right.x() < columns-1 && charClass(image[i+1].c) == selClass )
     { i++; right.rx()++; }
 
     // Pick which is start (ohere) and which is extension (here)
     if ( left_not_right )
     {
       here = left; ohere = right;
     }
     else
     {
       here = right; ohere = left;
     }
   }
 
   if (here == pntSel && scroll == scrollbar->value()) return; // not moved
 
   if ( word_selection_mode ) {
     if ( actSel < 2 || swapping ) {
       emit beginSelectionSignal( ohere.x(), ohere.y() );
     }
   } else if ( actSel < 2 ) {
     emit beginSelectionSignal( pntSel.x(), pntSel.y() );
   }
 
   actSel = 2; // within selection
   pntSel = here;
   emit extendSelectionSignal( here.x(), here.y() );
 }
 
 void TEWidget::mouseReleaseEvent(QMouseEvent* ev)
 {
 //printf("release [%d,%d] %d\n",ev->x()/font_w,ev->y()/font_h,ev->button());
   if ( ev->button() == LeftButton)
   {
-    if (QABS(ev->x() - mouse_down_x) < 3 
+    if (QABS(ev->x() - mouse_down_x) < 3
         && QABS(ev->y() - mouse_down_y) < 3
         && ev->y() < qApp->desktop()->height()/8) {
       emit setFullScreen(false);
     }
 
     if ( actSel > 1 ) emit endSelectionSignal(preserve_line_breaks);
     preserve_line_breaks = TRUE;
     actSel = 0;
 
     //FIXME: emits a release event even if the mouse is
     //       outside the range. The procedure used in `mouseMoveEvent'
     //       applies here, too.
 
     QPoint tL  = contentsRect().topLeft();
     int    tLx = tL.x();
     int    tLy = tL.y();
 
     if (!mouse_marks && !(ev->state() & ShiftButton))
       emit mouseSignal( 3, // release
                         (ev->x()-tLx-blX)/font_w + 1,
                         (ev->y()-tLy-bY)/font_h + 1 );
     releaseMouse();
   }
 }
 
 void TEWidget::mouseDoubleClickEvent(QMouseEvent* ev)
 {
   if ( ev->button() != LeftButton) return;
 
   QPoint tL  = contentsRect().topLeft();
   int    tLx = tL.x();
   int    tLy = tL.y();
   QPoint pos = QPoint((ev->x()-tLx-blX)/font_w,(ev->y()-tLy-bY)/font_h);
 
   // pass on double click as two clicks.
   if (!mouse_marks && !(ev->state() & ShiftButton))
   {
     emit mouseSignal( 0, pos.x()+1, pos.y()+1 ); // left button
     emit mouseSignal( 3, pos.x()+1, pos.y()+1 ); // release
     emit mouseSignal( 0, pos.x()+1, pos.y()+1 ); // left button
     return;
   }
 
 
   emit clearSelectionSignal();
   QPoint bgnSel = pos;
   QPoint endSel = QPoint((ev->x()-tLx-blX)/font_w,(ev->y()-tLy-bY)/font_h);
   int i = loc(bgnSel.x(),bgnSel.y());
   iPntSel = bgnSel;
 
   word_selection_mode = TRUE;
 
   // find word boundaries...
   int selClass = charClass(image[i].c);
   {
     // set the start...
      int x = bgnSel.x();
      while ( x > 0 && charClass(image[i-1].c) == selClass )
      { i--; x--; }
      bgnSel.setX(x);
      emit beginSelectionSignal( bgnSel.x(), bgnSel.y() );
 
      // set the end...
      i = loc( endSel.x(), endSel.y() );
      x = endSel.x();
      while( x < columns-1 && charClass(image[i+1].c) == selClass )
      { i++; x++ ; }
      endSel.setX(x);
      actSel = 2; // within selection
      emit extendSelectionSignal( endSel.x(), endSel.y() );
      emit endSelectionSignal(preserve_line_breaks);
      preserve_line_breaks = TRUE;
    }
 }
 
 void TEWidget::focusInEvent( QFocusEvent * )
 {
 
     // do nothing, to prevent repainting
 }
 
 
 void TEWidget::focusOutEvent( QFocusEvent * )
 {
     // do nothing, to prevent repainting
 }
 
 bool TEWidget::focusNextPrevChild( bool next )
 {
   if (next)
     return false; // This disables changing the active part in konqueror
                   // when pressing Tab
   return QFrame::focusNextPrevChild( next );
 }
 
 
 int TEWidget::charClass(char ch) const
 {
     // This might seem like overkill, but imagine if ch was a Unicode
     // character (Qt 2.0 QChar) - it might then be sensible to separate
     // the different language ranges, etc.
 
     if ( isspace(ch) ) return ' ';
 
     static const char *word_characters = ":@-./_~";
     if ( isalnum(ch) || strchr(word_characters, ch) )
     return 'a';
 
     // Everything else is weird
     return 1;
 }
 
 void TEWidget::setMouseMarks(bool on)
 {
   mouse_marks = on;
   setCursor( mouse_marks ? ibeamCursor : arrowCursor );
 }
 
 /* ------------------------------------------------------------------------- */
 /*                                                                           */
 /*                               Clipboard                                   */
 /*                                                                           */
 /* ------------------------------------------------------------------------- */
 
 #undef KeyPress
 
 void TEWidget::emitSelection()
 // Paste Clipboard by simulating keypress events
 {
 #ifndef QT_NO_CLIPBOARD
   QString text = QApplication::clipboard()->text();
         //qDebug(text);
   if ( ! text.isNull())
   {
     text.replace(QRegExp("\n"), "\r");
     QKeyEvent e(QEvent::KeyPress, 0, -1, 0, text);
     emit keyPressedSignal(&e); // expose as a big fat keypress event
     emit clearSelectionSignal();
   }
 #endif
 }
 
 void TEWidget::emitText(QString text)
 {
   QKeyEvent e(QEvent::KeyPress, 0, -1, 0, text);
   emit keyPressedSignal(&e); // expose as a big fat keypress event
 }
 
 void TEWidget::pasteClipboard( )
 {
   emitSelection();
 }
 
 void TEWidget::setSelection(const QString& t)
 {
 #ifndef QT_NO_CLIPBOARD
   // Disconnect signal while WE set the clipboard
   QObject *cb = QApplication::clipboard();
   QObject::disconnect( cb, SIGNAL(dataChanged()),
                      this, SLOT(onClearSelection()) );
 
   QApplication::clipboard()->setText(t);
 
   QObject::connect( cb, SIGNAL(dataChanged()),
                      this, SLOT(onClearSelection()) );
 #endif
 }
 
 void TEWidget::onClearSelection()
 {
   emit clearSelectionSignal();
 }
 
 /* ------------------------------------------------------------------------- */
 /*                                                                           */
 /*                                Keyboard                                   */
 /*                                                                           */
 /* ------------------------------------------------------------------------- */
 
 //FIXME: an `eventFilter' has been installed instead of a `keyPressEvent'
 //       due to a bug in `QT' or the ignorance of the author to prevent
 //       repaint events being emitted to the screen whenever one leaves
 //       or reenters the screen to/from another application.
 //
 //   Troll says one needs to change focusInEvent() and focusOutEvent(),
 //   which would also let you have an in-focus cursor and an out-focus
 //   cursor like xterm does.
 
 // for the auto-hide cursor feature, I added empty focusInEvent() and
 // focusOutEvent() so that update() isn't called.
 // For auto-hide, we need to get keypress-events, but we only get them when
 // we have focus.
 
 void TEWidget::doScroll(int lines)
 {
   scrollbar->setValue(scrollbar->value()+lines);
 }
 
 void TEWidget::doHScroll(int lines) {
   hScrollbar->setValue( hScrollbar->value()+lines);
 }
 
 bool TEWidget::eventFilter( QObject *obj, QEvent *e )
 {
     if ( (e->type() == QEvent::Accel ||
           e->type() == QEvent::AccelAvailable ) && qApp->focusWidget() == this )  {
         static_cast<QKeyEvent *>( e )->ignore();
         return true;
     }
     if ( obj != this /* when embedded */ && obj != parent() /* when standalone */ )
         return FALSE; // not us
     if ( e->type() == QEvent::Wheel)  {
         QApplication::sendEvent(scrollbar, e);
     }
 
 #ifdef FAKE_CTRL_AND_ALT
     static bool control = FALSE;
     static bool alt = FALSE;
 //    qDebug(" Has a keyboard with no CTRL and ALT keys, but we fake it:");
     bool dele=FALSE;
     if ( e->type() == QEvent::KeyPress || e->type() == QEvent::KeyRelease ) {
         QKeyEvent* ke = (QKeyEvent*)e;
         bool keydown = e->type() == QEvent::KeyPress || ke->isAutoRepeat();
         switch (ke->key()) {
           case Key_F9: // let this be "Control"
               control = keydown;
               e = new QKeyEvent(QEvent::KeyPress, Key_Control, 0, ke->state());
               dele=TRUE;
               break;
           case Key_F13: // let this be "Alt"
               alt = keydown;
               e = new QKeyEvent(QEvent::KeyPress, Key_Alt, 0, ke->state());
               dele=TRUE;
               break;
           default:
               if ( control ) {
                   int a = toupper(ke->ascii())-64;
                   if ( a >= 0 && a < ' ' ) {
                       e = new QKeyEvent(e->type(), ke->key(),
                                         a, ke->state()|ControlButton, QChar(a,0));
                       dele=TRUE;
                   }
               }
               if ( alt ) {
                   e = new QKeyEvent(e->type(), ke->key(),
                                     ke->ascii(), ke->state()|AltButton, ke->text());
                   dele=TRUE;
               }
         }
     }
 #endif
 
     if ( e->type() == QEvent::KeyPress )  {
         QKeyEvent* ke = (QKeyEvent*)e;
         actSel=0; // Key stroke implies a screen update, so TEWidget won't
           // know where the current selection is.
 
 //     qDebug("key pressed is 0x%x, ascii is 0x%x, state %d", ke->key(), ke->ascii(), ke->state());
 
         bool special_function = true;
         switch(ke->key()) {
                   //case 0x201b:  // fn-5
                   //case Key_F1:
           // switch sessions (?)
           // emitText("\\"); // expose  (??)
                   //  break;
 
         case 0x2016:  // fn-p
         case Key_F2:
           pasteClipboard();
           break;
 
         case 0x2018:  // fn-S
         case Key_F3:
           emit changeSession(1);
           break;
 
         case 0x2019: // fn-n
           emit newSession();
           break;
 
         case Qt::Key_Tab:
           if (ke->state() == ControlButton) {
             emit changeSession(1);
           } else {
             special_function = false;
           }
           break;
 
 #if 0
         case Qt::Key_Left:
           if (vcolumns == 0) {
             emit changeSession(-1);
           } else {
             special_function = false;
           }
           break;
 
         case Qt::Key_Right:
           if (vcolumns == 0) {
             emit changeSession(1);
           } else {
             special_function = false;
           }
           break;
 #endif
 
         case 0x201b:  // fn-5
         case Key_F4:
           emit toggleFullScreen();
           break;
 
         case 0x200f:  // fn-1 magnify minus
         case Key_F5:
           emit changeFontSize(-1);
           break;
 
         case 0x2010:  // fn-2 magnify plus
         case Key_F6:
           emit changeFontSize(1);
           break;
 
         default:
           special_function = false;
         }
         if (special_function) {
           return true;
         }
         //        else if( ke->state() == ControlButton && ke->key() == Key_V) {
         //          pasteClipboard();
         //        }
         //        else if( ke->state() == ControlButton && ke->key() == Key_C) {
         //          pasteClipboard();
         //        }
         emit keyPressedSignal(ke); // expose
         ke->accept();
 #ifdef FAKE_CTRL_AND_ALT
         if ( dele ) delete e;
 #endif
         return true;               // stop the event
     }
     if ( e->type() == QEvent::Enter )  {
         QObject::disconnect( (QObject*)cb, SIGNAL(dataChanged()),
                              this, SLOT(onClearSelection()) );
     }
     if ( e->type() == QEvent::Leave )  {
         QObject::connect( (QObject*)cb, SIGNAL(dataChanged()),
                           this, SLOT(onClearSelection()) );
     }
     return QFrame::eventFilter( obj, e );
 }
 
 /* ------------------------------------------------------------------------- */
 /*                                                                           */
 /*                                  Frame                                    */
 /*                                                                           */
 /* ------------------------------------------------------------------------- */
 
 void TEWidget::frameChanged()
 {
   propagateSize();
   update();
 }
 /* ------------------------------------------------------------------------- */
 /*                                                                           */
 /*                                   Sound                                   */
 /*                                                                           */
 /* ------------------------------------------------------------------------- */
 
 void TEWidget::Bell()
 {
 //#ifdef QT_QWS_SL5XXX
 //# ifndef QT_NO_COP
     if(useBeep)
         QCopEnvelope( "QPE/TaskBar", "soundAlarm()" );
 
 //# endif
 //#else
 //# ifndef QT_NO_SOUND
 //    QSound::play(Resource::findSound("alarm"));
 //# endif
 //#endif
 
 //    QApplication::beep();
 }
 
 /* ------------------------------------------------------------------------- */
 /*                                                                           */
 /*                                 Auxiluary                                 */
 /*                                                                           */
 /* ------------------------------------------------------------------------- */
 
 void TEWidget::clearImage()
 // initialize the image
 // for internal use only
 {
   for (int y = 0; y < lines; y++)
   for (int x = 0; x < columns; x++)
   {
     image[loc(x,y)].c = 0xff; //' ';
     image[loc(x,y)].f = 0xff; //DEFAULT_FORE_COLOR;
     image[loc(x,y)].b = 0xff; //DEFAULT_BACK_COLOR;
     image[loc(x,y)].r = 0xff; //DEFAULT_RENDITION;
   }
 }
 
 // Create Image ///////////////////////////////////////////////////////
 
 void TEWidget::calcGeometry()
 {
     int showhscrollbar = 1;
     int hwidth = 0;
     int dcolumns = 0;
     Config cfg( "Konsole" );
     cfg.setGroup("ScrollBar");
     useHorzScroll=cfg.readBoolEntry("HorzScroll",0);
 
     if(vcolumns == 0) showhscrollbar = 0;
     if(showhscrollbar == 1) hwidth = QApplication::style().scrollBarExtent().width();
 
     scrollbar->resize(QApplication::style().scrollBarExtent().width(),
                       contentsRect().height() - hwidth);
 
     switch(scrollLoc)  {
       case SCRNONE :
           columns = ( contentsRect().width() - 2 * rimX ) / font_w;
           dcolumns = columns;
           if(vcolumns) columns = vcolumns;
           blX = (contentsRect().width() - (columns*font_w) ) / 2;
           if(showhscrollbar)
               blX = -hposition * font_w;
           brX = blX;
           scrollbar->hide();
           break;
       case SCRLEFT :
           columns = ( contentsRect().width() - 2 * rimX - scrollbar->width()) / font_w;
           dcolumns = columns;
           if(vcolumns) columns = vcolumns;
           brX = (contentsRect().width() - (columns*font_w) - scrollbar->width() ) / 2;
           if(showhscrollbar)
               brX = -hposition * font_w;
           blX = brX + scrollbar->width();
           scrollbar->move(contentsRect().topLeft());
           scrollbar->show();
           break;
       case SCRRIGHT:
           columns = ( contentsRect().width()  - 2 * rimX - scrollbar->width()) / font_w;
           dcolumns = columns;
           if(vcolumns) columns = vcolumns;
           blX = (contentsRect().width() - (columns*font_w) - scrollbar->width() ) / 2;
           if(showhscrollbar)
               blX = -hposition * font_w;
           brX = blX;
           scrollbar->move(contentsRect().topRight() - QPoint(scrollbar->width()-1,0));
           scrollbar->show();
           break;
     }
       //FIXME: support 'rounding' styles
     lines   = ( contentsRect().height() - 2 * rimY  ) / font_h;
     bY = (contentsRect().height() - (lines  *font_h)) / 2;
 
     if(showhscrollbar == 1)  {
         hScrollbar->resize(contentsRect().width() - hwidth, hwidth);
         hScrollbar->setRange(0, vcolumns - dcolumns);
 
         QPoint p = contentsRect().bottomLeft();
         if(scrollLoc == SCRLEFT)
             hScrollbar->move(QPoint(p.x()+hwidth, p.y() - hwidth));
         else
             hScrollbar->move(QPoint(p.x(), p.y() - hwidth));
 
         hScrollbar->show();
     }
     else hScrollbar->hide();
 
     if(showhscrollbar == 1)  {
         lines = lines - (hwidth / font_h) - 1;
         if(lines < 1) lines = 1;
     }
   //FIXME: support 'rounding' styles
 }
 
 void TEWidget::makeImage()
 //FIXME: rename 'calcGeometry?
 {
   calcGeometry();
   image = (ca*) malloc(lines*columns*sizeof(ca));
   clearImage();
 }
 
 // calculate the needed size
 QSize TEWidget::calcSize(int cols, int lins) const
 {
   int frw = width() - contentsRect().width();
   int frh = height() - contentsRect().height();
   int scw = (scrollLoc==SCRNONE?0:scrollbar->width());
   return QSize( font_w*cols + 2*rimX + frw + scw, font_h*lins + 2*rimY + frh );
 }
 
 QSize TEWidget::sizeHint() const
 {
    return size();
 }
 
 void TEWidget::styleChange(QStyle &)
 {
     propagateSize();
 }
 
 #ifndef QT_NO_DRAGANDDROP
 
 /* --------------------------------------------------------------------- */
 /*                                                                       */
 /* Drag & Drop                                                           */
 /*                                                                       */
 /* --------------------------------------------------------------------- */
 
 
 void TEWidget::dragEnterEvent(QDragEnterEvent* e)
 {
   e->accept(QTextDrag::canDecode(e) ||
       QUriDrag::canDecode(e));
 }
 
 void TEWidget::dropEvent(QDropEvent* event)
 {
     // The current behaviour when url(s) are dropped is
     // * if there is only ONE url and if it's a LOCAL one, ask for paste or cd
     // * in all other cases, just paste
     //   (for non-local ones, or for a list of URLs, 'cd' is nonsense)
   QStrList strlist;
   int file_count = 0;
   dropText = "";
   bool bPopup = true;
 
   if(QUriDrag::decode(event, strlist)) {
     if (strlist.count()) {
       for(const char* p = strlist.first(); p; p = strlist.next()) {
         if(file_count++ > 0) {
           dropText += " ";
           bPopup = false; // more than one file, don't popup
         }
 
 /*
         KURL url(p);
         if (url.isLocalFile()) {
           dropText += url.path(); // local URL : remove protocol
         }
         else {
           dropText += url.prettyURL();
           bPopup = false; // a non-local file, don't popup
         }
 */
 
       }
 
       if (bPopup)
         // m_drop->popup(pos() + event->pos());
   m_drop->popup(mapToGlobal(event->pos()));
       else
   {
     if (currentSession) {
       currentSession->getEmulation()->sendString(dropText.local8Bit());
     }
 //    kdDebug() << "Drop:" << dropText.local8Bit() << "\n";
   }
     }
   }
   else if(QTextDrag::decode(event, dropText)) {
 //    kdDebug() << "Drop:" << dropText.local8Bit() << "\n";
     if (currentSession) {
       currentSession->getEmulation()->sendString(dropText.local8Bit());
     }
     // Paste it
   }
 }
 #endif
 
 
-void TEWidget::drop_menu_activated(int item)
+void TEWidget::drop_menu_activated(int /*item*/)
 {
 #ifndef QT_NO_DRAGANDDROP
   switch (item)
   {
     case 0: // paste
       currentSession->getEmulation()->sendString(dropText.local8Bit());
 //    KWM::activate((Window)this->winId());
       break;
     case 1: // cd ...
       currentSession->getEmulation()->sendString("cd ");
       struct stat statbuf;
       if ( ::stat( QFile::encodeName( dropText ), &statbuf ) == 0 )
       {
         if ( !S_ISDIR(statbuf.st_mode) )
         {
 /*
           KURL url;
           url.setPath( dropText );
           dropText = url.directory( true, false ); // remove filename
 */
         }
       }
       dropText.replace(QRegExp(" "), "\\ "); // escape spaces
       currentSession->getEmulation()->sendString(dropText.local8Bit());
       currentSession->getEmulation()->sendString("\n");
 //    KWM::activate((Window)this->winId());
       break;
   }
 #endif
 }
 
 void TEWidget::setWrapAt(int columns)
 {
   vcolumns = columns;
   propagateSize();
   update();
 }
diff --git a/core/apps/embeddedkonsole/konsole.cpp b/core/apps/embeddedkonsole/konsole.cpp
index c5df47f..cbea7bd 100644
--- a/core/apps/embeddedkonsole/konsole.cpp
+++ b/core/apps/embeddedkonsole/konsole.cpp
@@ -1,1289 +1,1280 @@
 
 /* ---------------------------------------------------------------------- */
 /*                                                                        */
 /* [main.C]                        Konsole                                */
 /*                                                                        */
 /* ---------------------------------------------------------------------- */
 /*                                                                        */
 /* Copyright (c) 1997,1998 by Lars Doelle <lars.doelle@on-line.de>        */
 /*                                                                        */
 /* This file is part of Konsole, an X terminal.                           */
 /*                                                                        */
 /* The material contained in here more or less directly orginates from    */
 /* kvt, which is copyright (c) 1996 by Matthias Ettrich <ettrich@kde.org> */
 /*                                                                        */
 /* ---------------------------------------------------------------------- */
 /*                        */
 /* Ported Konsole to Qt/Embedded                                              */
 /*                        */
 /* Copyright (C) 2000 by John Ryland <jryland@trolltech.com>                  */
 /*                        */
 /* -------------------------------------------------------------------------- */
 // enhancements added by L.J. Potter <ljp@llornkcor.com>
 // enhancements added by Phillip Kuhn
 
 #include <stdlib.h>
 #include <sys/types.h>
 #include <pwd.h>
 #include <unistd.h>
 
 #ifdef  QT_QWS_OPIE
 #include <opie2/ocolorpopupmenu.h>
 #endif
 
 #include <qpe/resource.h>
 
 #include <qmenubar.h>
 #include <qtabbar.h>
 #include <qpe/config.h>
 #include <qfontdatabase.h>
 #include <qfile.h>
 #include <qspinbox.h>
 #include <qlayout.h>
 
 #include <sys/wait.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <assert.h>
 
 #include "konsole.h"
 #include "commandeditdialog.h"
 
 using namespace Opie;
 class EKNumTabBar : public QTabBar
 {
 public:
     EKNumTabBar(QWidget *parent = 0, const char *name = 0) :
             QTabBar(parent, name)
     {}
 
     //  QList<QTab> *getTabList() { return(tabList()); }
 
     void numberTabs()
     {
         // Yes, it really is this messy. QTabWidget needs functions
         // that provide acces to tabs in a sequential way.
         int m=INT_MIN;
         for (int i=0; i<count(); i++)
         {
             QTab* left=0;
             QListIterator<QTab> it(*tabList());
             int x=INT_MAX;
             for( QTab* t; (t=it.current()); ++it )
             {
                 int tx = t->rect().x();
                 if ( tx<x && tx>m )
                 {
                     x = tx;
                     left = t;
                 }
             }
             if ( left )
             {
                 left->setText(QString::number(i+1));
                 m = left->rect().x();
             }
         }
     }
 
     virtual QSize sizeHint() const
     {
         if (isHidden())
         {
             return(QSize(0,0));
         }
         else
         {
             QSize size = QTabBar::sizeHint();
             int shrink = 5;
             if (qApp->desktop()->width() > 600 || qApp->desktop()->height() > 600)
             {
                 shrink = 10;
             }
             size.setHeight(size.height() - shrink);
             return(size);
         }
     }
 
 };
 
 class EKNumTabWidget : public QTabWidget
 {
 public:
     EKNumTabWidget(QWidget* parent) : QTabWidget(parent)
     {
         setTabBar(new EKNumTabBar(parent,"EKTabBar"));
         setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Expanding ) );
     }
 
     EKNumTabBar *getTabBar() const
     {
         return ((EKNumTabBar*)tabBar());
     }
 
 
     void addTab(QWidget* w)
     {
         QTab* t = new QTab(QString::number(tabBar()->count()+1));
         QTabWidget::addTab(w,t);
     }
 
     void removeTab(QWidget* w)
     {
         removePage(w);
         ((EKNumTabBar*)tabBar())->numberTabs();
     }
 };
 
 // This could be configurable or dynamicly generated from the bash history
 // file of the user
 static const char *commonCmds[] =
     {
         "ls ", // I left this here, cause it looks better than the first alpha
         "cardctl eject",
         "cat ",
         "cd ",
         "chmod ",
         "clear",
         "cp ",
         "dc ",
         "df ",
         "dmesg",
         "echo ",
         "env",
         "find ",
         "free",
         "grep ",
         "ifconfig ",
         "ipkg ",
         "mkdir ",
         "mv ",
         "nc localhost 7776",
         "nc localhost 7777",
         "netstat ",
         "nslookup ",
         "ping ",
         "ps aux",
         "pwd ",
         "qcop QPE/System 'linkChanged(QString)' ''",
         "qcop QPE/System 'restart()'",
         "qcop QPE/System 'quit()'",
         "rm ",
         "rmdir ",
         "route ",
         "set ",
         "traceroute",
 
         /*
             "gzip",
             "gunzip",
             "chgrp",
             "chown",
             "date",
             "dd",
             "df",
             "dmesg",
             "fuser",
             "hostname",
             "kill",
             "killall",
             "ln",
             "ping",
             "mount",
             "more",
             "sort",
             "touch",
             "umount",
             "mknod",
             "netstat",
         */
 
         "exit",
         NULL
     };
 
 
 static void konsoleInit(const char** shell) {
     if(setuid(getuid()) !=0) qDebug("setuid failed");
     if(setgid(getgid()) != 0) qDebug("setgid failed"); // drop privileges
 
 
 //  QPEApplication::grabKeyboard(); // for CTRL and ALT
 
     qDebug("keyboard grabbed");
 #ifdef FAKE_CTRL_AND_ALT
     qDebug("Fake Ctrl and Alt defined");
     QPEApplication::grabKeyboard(); // for CTRL and ALT
 #endif
 
     *shell = getenv("SHELL");
     qWarning("SHell initially is %s", *shell );
 
     if (shell == NULL || *shell == '\0') {
         struct passwd *ent = 0;
         uid_t me = getuid();
         *shell = "/bin/sh";
 
         while ( (ent = getpwent()) != 0 ) {
             if (ent->pw_uid == me) {
                 if (ent->pw_shell != "")
                     *shell = ent->pw_shell;
                 break;
             }
         }
         endpwent();
     }
 
     if( putenv((char*)"COLORTERM=") !=0)
         qDebug("putenv failed"); // to trigger mc's color detection
 }
 
 
 Konsole::Konsole(QWidget* parent, const char* name, WFlags fl) :
         QMainWindow(parent, name, fl)
 {
     QStrList tmp; const char* shell;
 
     konsoleInit( &shell);
     init(shell,tmp);
 }
 
 Konsole::Konsole(const char* name, const char* _pgm, QStrList & _args, int)
         : QMainWindow(0, name)
 {
     init(_pgm,_args);
 }
 
 struct HistoryItem
 {
     HistoryItem(int c, const QString &l)
     {
         count = c;
         line = l;
     }
     int count;
     QString line;
 };
 
 class HistoryList : public QList<HistoryItem>
 {
     virtual int compareItems( QCollection::Item item1, QCollection::Item item2)
     {
         int c1 = ((HistoryItem*)item1)->count;
         int c2 = ((HistoryItem*)item2)->count;
         if (c1 > c2)
             return(1);
         if (c1 < c2)
             return(-1);
         return(0);
     }
 };
 
 void Konsole::initCommandList()
 {
     //    qDebug("Konsole::initCommandList");
     Config cfg( "Konsole" );
     cfg.setGroup("Commands");
     //    commonCombo->setInsertionPolicy(QComboBox::AtCurrent);
     commonCombo->clear();
 
     if (cfg.readEntry("ShellHistory","TRUE") == "TRUE")
     {
         QString histfilename = QString(getenv("HOME")) + "/.bash_history";
         histfilename = cfg.readEntry("ShellHistoryPath",histfilename);
         QFile histfile(histfilename);
         // note: compiler barfed on:
         // QFile histfile(QString(getenv("HOME")) + "/.bash_history");
         if (histfile.open( IO_ReadOnly ))
         {
             QString line;
             uint i;
             HistoryList items;
 
             int lineno = 0;
             while(!histfile.atEnd())
             {
                 if (histfile.readLine(line, 200) < 0)
                 {
                     break;
                 }
                 line = line.left(line.length()-1);
                 lineno++;
 
                 for(i=0; i<items.count(); i++)
                 {
                     if (line == items.at(i)->line)
                     {
                         // weight recent commands & repeated commands more
                         // by adding up the index of each command
                         items.at(i)->count += lineno;
                         break;
                     }
                 }
                 if (i >= items.count())
                 {
                     items.append(new HistoryItem(lineno, line));
                 }
             }
             items.sort();
             int n = items.count();
             if (n > 40)
             {
                 n = 40;
             }
             for(int i=0; i<n; i++)
             {
                 // should insert start of command, but keep whole thing
                 if (items.at(items.count()-i-1)->line.length() < 30)
                 {
                     commonCombo->insertItem(items.at(items.count()-i-1)->line);
                 }
             }
             histfile.close();
         }
     }
     if (cfg.readEntry("Commands Set","FALSE") == "FALSE")
     {
         for (int i = 0; commonCmds[i] != NULL; i++)
         {
             commonCombo->insertItem(commonCmds[i]);
         }
     }
     else
     {
         for (int i = 0; i < 100; i++)
         {
             if (!(cfg.readEntry( QString::number(i),"")).isEmpty())
                 commonCombo->insertItem(cfg.readEntry( QString::number(i),""));
         }
     }
 
 
 }
 
 static void sig_handler(int x)
 {
     printf("got signal %d\n",x);
 }
 
 void Konsole::init(const char* _pgm, QStrList & _args)
 {
 
 #if 0
     for(int i=1; i<=31; i++)
     {
         if (i != SIGPIPE && i != SIGPROF && i != SIGSEGV
                 && i != SIGINT && i != SIGILL && i != SIGTERM
                 && i != SIGBUS)
             signal(i,sig_handler);
     }
 #endif
     signal(SIGSTOP, sig_handler);
     signal(SIGCONT, sig_handler);
     signal(SIGTSTP, sig_handler);
 
     b_scroll = TRUE; // histon;
     n_keytab = 0;
     n_render = 0;
     startUp=0;
     fromMenu = FALSE;
     fullscreen = false;
 
     setCaption( tr( "Konsole" ) );
     setIcon( Resource::loadPixmap( "konsole/Terminal" ) );
 
     Config cfg( "Konsole" );
     cfg.setGroup("Font");
     QString tmp;
 
     // initialize the list of allowed fonts ///////////////////////////////////
 
     QString cfgFontName = cfg.readEntry("FontName","Lcfont");
     int cfgFontSize = cfg.readNumEntry("FontSize",18);
 
     cfont = -1;
 
     // this code causes repeated access to all the font files
     // which does slow down startup
     QFontDatabase fontDB;
     QStringList familyNames;
     familyNames = fontDB.families( FALSE );
     QString s;
     int fontIndex = 0;
     int familyNum = 0;
     fontList = new QPopupMenu( this );
 
     for(uint j = 0; j < (uint)familyNames.count(); j++)
     {
         s = familyNames[j];
         if ( s.contains('-') )
         {
             int i = s.find('-');
             s = s.right( s.length() - i - 1 ) + " [" + s.left( i ) + "]";
         }
         s[0] = s[0].upper();
 
         QValueList<int> sizes = fontDB.pointSizes( familyNames[j] );
 
         printf("family[%d] = %s with %d sizes\n", j, familyNames[j].latin1(),
                sizes.count());
 
         if (sizes.count() > 0)
         {
             QPopupMenu *sizeMenu;
             QFont f;
             int last_width = -1;
             sizeMenu = NULL;
 
             for(uint i = 0; i < (uint)sizes.count() + 4; i++)
             {
                 //    printf("family %s size %d  ", familyNames[j].latin1(), sizes[i]);
                 // need to divide by 10 on the Z, but not otherwise
                 int size;
 
                 if (i >= (uint)sizes.count())
                 {
                     // try for expandable fonts
                     size = sizes[sizes.count()-1] + 2 * (i - sizes.count() + 1);
                 }
                 else
                 {
                     printf("sizes[%d] = %d\n", i, sizes[i]);
                     size = sizes[i];
                 }
 
                 f = QFont(familyNames[j], size);
                 f.setFixedPitch(true);
                 QFontMetrics fm(f);
                 // don't trust f.fixedPitch() or f.exactMatch(), they lie!!
                 if (fm.width("l") == fm.width("m")
                         && (i < (uint)sizes.count()
                             || fm.width("m") > last_width))
                 {
                     if (i < (uint)sizes.count())
                     {
                         last_width = fm.width("m");
                     }
                     if (sizeMenu == NULL)
                     {
                         sizeMenu = new QPopupMenu();
                     }
                     int id = sizeMenu->insertItem(QString("%1").arg(size), fontIndex);
                     sizeMenu->setItemParameter(id, fontIndex);
                     sizeMenu->connectItem(id, this, SLOT(setFont(int)));
                     QString name = s + " " + QString::number(size);
                     fonts.append(new VTFont(name, f, familyNames[j], familyNum, size));
                     if (familyNames[j] == cfgFontName && size == cfgFontSize)
                     {
                         cfont = fontIndex;
                     }
                     printf("FOUND: %s family %s size %d\n", name.latin1(), familyNames[j].latin1(), size);
                     fontIndex++;
                 }
             }
             if (sizeMenu)
             {
                 fontList->insertItem(s, sizeMenu, familyNum + 1000);
 
                 familyNum++;
             }
         }
 
     }
 
     if (cfont < 0 || cfont >= (int)fonts.count())
     {
         cfont = 0;
     }
 
     // create terminal emulation framework ////////////////////////////////////
     nsessions = 0;
 
     tab = new EKNumTabWidget(this);
     //  tab->setMargin(tab->margin()-5);
     connect(tab, SIGNAL(currentChanged(QWidget*)), this, SLOT(switchSession(QWidget*)));
 
     // create terminal toolbar ////////////////////////////////////////////////
     setToolBarsMovable( FALSE );
     menuToolBar = new QToolBar( this );
     menuToolBar->setHorizontalStretchable( TRUE );
 
     QMenuBar *menuBar = new QMenuBar( menuToolBar );
 
-    bool c7xx = false;
-    if (qApp->desktop()->width() > 600 || qApp->desktop()->height() > 600)
-    {
-        c7xx = true;
-    }
-    QFont menuFont;
-    menuFont.setPointSize(c7xx? 18 : 10);
-    qApp->setFont(menuFont, true);
-
     setFont(cfont);
 
     configMenu = new QPopupMenu( this);
     colorMenu = new QPopupMenu( this);
     scrollMenu = new QPopupMenu( this);
     editCommandListMenu = new QPopupMenu( this);
 
     configMenu->insertItem(tr("Command List"), editCommandListMenu);
 
     bool listHidden;
     cfg.setGroup("Menubar");
     if( cfg.readEntry("Hidden","FALSE") == "TRUE")
     {
         ec_cmdlist = editCommandListMenu->insertItem( tr( "Show command list" ));
         listHidden=TRUE;
     }
     else
     {
         ec_cmdlist = editCommandListMenu->insertItem( tr( "Hide command list" ));
         listHidden=FALSE;
     }
 
     cfg.setGroup("Tabs");
 
     tabMenu = new QPopupMenu(this);
     tm_bottom = tabMenu->insertItem(tr("Bottom" ));
     tm_top = tabMenu->insertItem(tr("Top"));
     tm_hidden = tabMenu->insertItem(tr("Hidden"));
 
     configMenu->insertItem(tr("Tabs"), tabMenu);
 
     tmp=cfg.readEntry("Position","Top");
     if(tmp=="Top")
     {
         tab->setTabPosition(QTabWidget::Top);
         tab->getTabBar()->show();
         tabPos = tm_top;
     }
     else if (tmp=="Bottom")
     {
         tab->setTabPosition(QTabWidget::Bottom);
         tab->getTabBar()->show();
         tabPos = tm_bottom;
     }
     else
     {
         tab->getTabBar()->hide();
         tab->setMargin(tab->margin());
         tabPos = tm_hidden;
     }
 
     cm_bw = colorMenu->insertItem(tr( "Black on White"));
     cm_wb = colorMenu->insertItem(tr( "White on Black"));
     cm_gb = colorMenu->insertItem(tr( "Green on Black"));
     //  cm_bt = colorMenu->insertItem(tr( "Black on Transparent"));
     cm_br = colorMenu->insertItem(tr( "Black on Pink"));
     cm_rb = colorMenu->insertItem(tr( "Pink on Black"));
     cm_gy = colorMenu->insertItem(tr( "Green on Yellow"));
     cm_bm = colorMenu->insertItem(tr( "Blue on Magenta"));
     cm_mb = colorMenu->insertItem(tr( "Magenta on Blue"));
     cm_cw = colorMenu->insertItem(tr( "Cyan on White"));
     cm_wc = colorMenu->insertItem(tr( "White on Cyan"));
     cm_bb = colorMenu->insertItem(tr( "Blue on Black"));
     cm_ab = colorMenu->insertItem(tr( "Amber on Black"));
     cm_default = colorMenu->insertItem(tr("default"));
 
 #ifdef QT_QWS_OPIE
 
     colorMenu->insertItem(tr( "Custom"));
 #endif
 
     configMenu->insertItem(tr( "Colors") ,colorMenu);
 
     sessionList = new QPopupMenu(this);
     sessionList-> insertItem ( Resource::loadPixmap ( "konsole/Terminal" ), tr( "new session" ),  this,
                                SLOT(newSession()) );
 
     //  connect( fontList, SIGNAL( activated(int) ), this, SLOT( fontChanged(int) ));
     connect( configMenu, SIGNAL( activated(int) ), this, SLOT( configMenuSelected(int) ));
     connect( colorMenu, SIGNAL( activated(int) ), this, SLOT( colorMenuIsSelected(int) ));
     connect( tabMenu, SIGNAL( activated(int) ), this, SLOT( tabMenuSelected(int) ));
     connect( scrollMenu, SIGNAL(activated(int)),this,SLOT(scrollMenuSelected(int)));
     connect( editCommandListMenu,SIGNAL(activated(int)),this,SLOT(editCommandListMenuSelected(int)));
     connect( sessionList, SIGNAL(activated(int)), this, SLOT( sessionListSelected(int) ) );
 
     menuBar->insertItem( tr("View"), configMenu );
     menuBar->insertItem( tr("Fonts"), fontList );
     menuBar->insertItem( tr("Sessions"), sessionList );
 
     toolBar = new QToolBar( this );
 
     QAction *a;
 
     // Button Commands
     a = new QAction( tr("New"), Resource::loadPixmap( "konsole/Terminal" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( newSession() ) );
     a->addTo( toolBar );
 
     a = new QAction( tr("Full Screen"), Resource::loadPixmap( "fullscreen" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( toggleFullScreen() ) );
     a->addTo( toolBar );
 
     a = new QAction( tr("Zoom"), Resource::loadPixmap( "zoom" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( cycleZoom() ) );
     a->addTo( toolBar );
 
 
     /*
     a = new QAction( tr("Enter"), Resource::loadPixmap( "konsole/enter" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( hitEnter() ) ); a->addTo( toolBar );
     a = new QAction( tr("Space"), Resource::loadPixmap( "konsole/space" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( hitSpace() ) ); a->addTo( toolBar );
     a = new QAction( tr("Tab"), Resource::loadPixmap( "konsole/tab" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( hitTab() ) ); a->addTo( toolBar );
     */
     /*
     a = new QAction( tr("Up"), Resource::loadPixmap( "konsole/up" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( hitUp() ) ); a->addTo( toolBar );
     a = new QAction( tr("Down"), Resource::loadPixmap( "konsole/down" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( hitDown() ) ); a->addTo( toolBar );
     */
     a = new QAction( tr("Paste"), Resource::loadPixmap( "paste" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( hitPaste() ) );
     a->addTo( toolBar );
 
     secondToolBar = new QToolBar( this );
     secondToolBar->setHorizontalStretchable( TRUE );
 
     commonCombo = new QComboBox( secondToolBar );
     //  commonCombo->setMaximumWidth(236);
 
     ec_quick = editCommandListMenu->insertItem( tr( "Quick Edit" ) );
     if( listHidden)
     {
         secondToolBar->hide();
         editCommandListMenu->setItemEnabled(ec_quick ,FALSE);
     }
     ec_edit = editCommandListMenu->insertItem(tr(  "Edit..." ) );
 
     cfg.setGroup("Commands");
     commonCombo->setInsertionPolicy(QComboBox::AtCurrent);
 
     initCommandList();
     //   for (int i = 0; commonCmds[i] != NULL; i++) {
     //        commonCombo->insertItem( commonCmds[i], i );
     //        tmp = cfg.readEntry( QString::number(i),"");
     //        if(tmp != "")
     //            commonCombo->changeItem( tmp,i );
     //    }
 
     connect( commonCombo, SIGNAL( activated(int) ), this, SLOT( enterCommand(int) ));
 
     sm_none = scrollMenu->insertItem(tr( "None" ));
     sm_left = scrollMenu->insertItem(tr( "Left" ));
     sm_right = scrollMenu->insertItem(tr( "Right" ));
     //   scrollMenu->insertSeparator(4);
     //   scrollMenu->insertItem(tr( "Horizontal" ));
 
     configMenu->insertItem(tr( "ScrollBar" ),scrollMenu);
 
     configMenu->insertItem(tr( "History..." ), this, SLOT(historyDialog()));
 
     cm_wrap = configMenu->insertItem(tr( "Wrap" ));
     cfg.setGroup("ScrollBar");
     configMenu->setItemChecked(cm_wrap, cfg.readBoolEntry("HorzScroll",0));
 
     cm_beep = configMenu->insertItem(tr( "Use Beep" ));
     cfg.setGroup("Menubar");
     configMenu->setItemChecked(cm_beep, cfg.readBoolEntry("useBeep",0));
 
     fullscreen_msg = new QLabel(this);
     fullscreen_msg-> setAlignment ( AlignCenter | SingleLine );
     fullscreen_msg-> hide();
     fullscreen_msg-> setSizePolicy ( QSizePolicy ( QSizePolicy::Expanding, QSizePolicy::Expanding ));
     fullscreen_msg-> setAutoResize(true);
     fullscreen_msg-> setFrameStyle(QFrame::PopupPanel | QFrame::Raised);
     fullscreen_msg-> setText(tr("To exit fullscreen, tap here."));
 
     fullscreen_timer = new QTimer(this);
     connect(fullscreen_timer, SIGNAL(timeout()),
             this, SLOT(fullscreenTimeout()));
     show_fullscreen_msg = true;
 
     //scrollMenuSelected(-29);
     //   cfg.setGroup("ScrollBar");
     //   if(cfg.readBoolEntry("HorzScroll",0)) {
     //       if(cfg.readNumEntry("Position",2) == 0)
     //           te->setScrollbarLocation(1);
     //       else
     //           te->setScrollbarLocation(0);
     //       te->setScrollbarLocation( cfg.readNumEntry("Position",2));
     //       te->setWrapAt(120);
     //   }
     // create applications /////////////////////////////////////////////////////
     setCentralWidget(tab);
 
     // load keymaps ////////////////////////////////////////////////////////////
     KeyTrans::loadAll();
     for (int i = 0; i < KeyTrans::count(); i++)
     {
         KeyTrans* s = KeyTrans::find(i);
         assert( s );
     }
 
     se_pgm = _pgm;
     se_args = _args;
 
     cfg.setGroup("CommandLine");
 
     if (cfg.hasKey("shell_args"))
     {
         QStringList se_args_list = cfg.readListEntry("shell_args",'|');
         for(uint i = 0; i < se_args_list.count(); i++)
         {
             se_args.prepend(se_args_list[se_args_list.count() - i - 1].latin1());
         }
     }
     else
     {
         se_args.prepend("--login");
     }
 
     se_pgm = cfg.readEntry("shell_bin", QString(se_pgm));
 
     // this is the "documentation" for those who know to look
     if (! cfg.hasKey("shell_args"))
     {
         cfg.writeEntry("shell_args",QStringList::fromStrList(se_args),'|');
     }
     if (! cfg.hasKey("shell_bin"))
     {
         cfg.writeEntry("shell_bin",QString(se_pgm));
     }
 
     parseCommandLine();
 
     // read and apply default values ///////////////////////////////////////////
     resize(321, 321); // Dummy.
     QSize currentSize = size();
     if (currentSize != size())
         defaultSize = size();
 
 
     /* allows us to catch cancel/escape */
     reparent ( 0, WStyle_Customize | WStyle_NoBorder,
                QPoint ( 0, 0 ));
 }
 
 void Konsole::show()
 {
     if ( !nsessions )
     {
         newSession();
     }
     QMainWindow::show();
 
 }
 
 void Konsole::initSession(const char*, QStrList &)
 {
     QMainWindow::show();
 }
 
 Konsole::~Konsole()
 {
     while (nsessions > 0)
     {
         doneSession(getTe(), 0);
     }
 }
 
 void
 Konsole::historyDialog()
 {
     QDialog *d = new QDialog ( this, "histdlg", true );
     //    d-> setCaption ( tr( "History" ));
 
     QBoxLayout *lay = new QVBoxLayout ( d, 4, 4  );
 
     QLabel *l = new QLabel ( tr( "History Lines:" ), d );
     lay-> addWidget ( l );
 
     Config cfg( "Konsole" );
     cfg.setGroup("History");
     int hist = cfg.readNumEntry("history_lines",300);
     int avg_line = cfg.readNumEntry("avg_line_length",60);
 
     QSpinBox *spin = new QSpinBox ( 1, 100000, 20, d );
     spin-> setValue ( hist );
     spin-> setWrapping ( true );
     spin-> setButtonSymbols ( QSpinBox::PlusMinus );
     lay-> addWidget ( spin );
 
     if ( d-> exec ( ) == QDialog::Accepted )
     {
         cfg.writeEntry("history_lines", spin->value());
         cfg.writeEntry("avg_line_length", avg_line);
         if (getTe() != NULL)
         {
             getTe()->currentSession->setHistory(true);
         }
     }
 
     delete d;
 }
 
 
 void Konsole::cycleZoom()
 {
     TEWidget* te = getTe();
     QFont font = te->getVTFont();
     int size = font.pointSize();
     changeFontSize(1);
     font = te->getVTFont();
     if (font.pointSize() <= size)
     {
         do
         {
             font = te->getVTFont();
             size = font.pointSize();
             changeFontSize(-1);
             font = te->getVTFont();
         }
         while (font.pointSize() < size);
     }
 }
 
 void Konsole::changeFontSize(int delta)
 {
     //  printf("delta font size %d\n", delta);
     TEWidget* te = getTe();
     QFont font = te->getVTFont();
     int size = font.pointSize();
     int closest = delta > 0? 10000 : -10000;
     int closest_font = -1;
     for(uint i = 0; i < fonts.count(); i++)
     {
         if (fonts.at(i)->getFont() == font)
         {
             if (delta > 0)
             {
                 if (i+1 < fonts.count()
                         && fonts.at(i+1)->getFamilyNum() == fonts.at(i)->getFamilyNum())
                 {
                     setFont(i+1);
                     printf("font %d\n", i+1);
                     return;
                 }
             }
             else if (delta < 0)
             {
                 if (i > 0
                         && fonts.at(i-1)->getFamilyNum() == fonts.at(i)->getFamilyNum())
                 {
                     setFont(i-1);
                     printf("font %d\n", i-1);
                     return;
                 }
             }
         }
         int fsize = fonts.at(i)->getSize();
         printf("%d size=%d fsize=%d closest=%d\n", i, size, fsize, closest);
         if ((delta > 0 && fsize > size && fsize < closest)
                 || (delta < 0 && fsize < size && fsize > closest))
         {
             closest = fsize;
             closest_font = i;
         }
     }
     if (closest_font >= 0)
     {
         printf("font closest %d (%d)\n", closest_font, closest);
         setFont(closest_font);
     }
 }
 
 int Konsole::findFont(const QString& name, int size, bool exactMatch)
 {
     for(uint i = 0; i < fonts.count(); i++)
     {
         if (fonts.at(i)->getName() == name
                 && fonts.at(i)->getSize() == size)
         {
             return(i);
         }
     }
     if (exactMatch)
     {
         return(-1);
     }
     for(uint i = 0; i < fonts.count(); i++)
     {
         if (fonts.at(i)->getSize() == size)
         {
             return(i);
         }
     }
     return(-1);
 }
 
 void Konsole::setFont(int f)
 {
     VTFont* font = fonts.at(f);
     if (font)
     {
         TEWidget* te = getTe();
         if (te != 0)
         {
             te->setVTFont(font->getFont());
         }
         cfont = f;
 
         int familyNum = font->getFamilyNum();
         int size = font->getSize();
         printf("familyNum = %d  size = %d  count=%d\n", familyNum, size,
                fontList->count());
         for(int i = 0; i < (int)fontList->count(); i++)
         {
             fontList->setItemChecked(i + 1000, i == familyNum);
         }
         for(int i = 0; i < (int)fonts.count(); i++)
         {
             fontList->setItemChecked(i, fonts.at(i)->getFamilyNum() == familyNum
                                      && fonts.at(i)->getSize() == size);
         }
         Config cfg( "Konsole" );
         cfg.setGroup("Font");
         QString ss = "Session"+ QString::number(tab->currentPageIndex()+1);
         if (tab->currentPageIndex() == 0)
         {
             cfg.writeEntry("FontName", fonts.at(cfont)->getFamily());
             cfg.writeEntry("FontSize", fonts.at(cfont)->getSize());
         }
         cfg.writeEntry("FontName"+ss, fonts.at(cfont)->getFamily());
         cfg.writeEntry("FontSize"+ss, fonts.at(cfont)->getSize());
     }
 }
 
 #if 0
 void Konsole::fontChanged(int f)
 {
     VTFont* font = fonts.at(f);
     if (font != 0)
     {
         for(uint i = 0; i < fonts.count(); i++)
         {
             fontList->setItemChecked(i, (i == (uint) f) ? TRUE : FALSE);
         }
 
         cfont = f;
 
         TEWidget* te = getTe();
         if (te != 0)
         {
             te->setVTFont(font->getFont());
         }
     }
 }
 #endif
 
 
 void Konsole::enterCommand(int c)
 {
     TEWidget* te = getTe();
     if (te != 0)
     {
         if(!commonCombo->editable())
         {
             QString text = commonCombo->text(c); //commonCmds[c];
             te->emitText(text);
         }
         else
         {
             changeCommand( commonCombo->text(c), c);
         }
     }
 }
 
 void Konsole::hitEnter()
 {
     TEWidget* te = getTe();
     if (te != 0)
     {
         te->emitText(QString("\r"));
     }
 }
 
 void Konsole::hitSpace()
 {
     TEWidget* te = getTe();
     if (te != 0)
     {
         te->emitText(QString(" "));
     }
 }
 
 void Konsole::hitTab()
 {
     TEWidget* te = getTe();
     if (te != 0)
     {
         te->emitText(QString("\t"));
     }
 }
 
 void Konsole::hitPaste()
 {
     TEWidget* te = getTe();
     if (te != 0)
     {
         te->pasteClipboard();
     }
 }
 
 void Konsole::hitUp()
 {
     TEWidget* te = getTe();
     if (te != 0)
     {
         QKeyEvent ke( QKeyEvent::KeyPress, Qt::Key_Up, 0, 0);
         QApplication::sendEvent( te, &ke );
     }
 }
 
 void Konsole::hitDown()
 {
     TEWidget* te = getTe();
     if (te != 0)
     {
         QKeyEvent ke( QKeyEvent::KeyPress, Qt::Key_Down, 0, 0);
         QApplication::sendEvent( te, &ke );
     }
 }
 
 /**
    This function calculates the size of the external widget
    needed for the internal widget to be
  */
 QSize Konsole::calcSize(int columns, int lines)
 {
     TEWidget* te = getTe();
     if (te != 0)
     {
         QSize size = te->calcSize(columns, lines);
         return size;
     }
     else
     {
         QSize size;
         return size;
     }
 }
 
 /**
     sets application window to a size based on columns X lines of the te
     guest widget. Call with (0,0) for setting default size.
 */
 
 void Konsole::setColLin(int columns, int lines)
 {
     qDebug("konsole::setColLin:: Columns %d", columns);
 
     if ((columns==0) || (lines==0))
     {
         if (defaultSize.isEmpty()) // not in config file : set default value
         {
             defaultSize = calcSize(80,24);
             // notifySize(24,80); // set menu items (strange arg order !)
         }
         resize(defaultSize);
     }
     else
     {
         resize(calcSize(columns, lines));
         // notifySize(lines,columns); // set menu items (strange arg order !)
     }
 }
 
 /*
 void Konsole::setFont(int fontno)
 {
   QFont f;
   if (fontno == 0)
     f = defaultFont = QFont( "Helvetica", 12  );
   else
   if (fonts[fontno][0] == '-')
     f.setRawName( fonts[fontno] );
   else
   {
     f.setFamily(fonts[fontno]);
     f.setRawMode( TRUE );
   }
   if ( !f.exactMatch() && fontno != 0)
   {
     QString msg = i18n("Font `%1' not found.\nCheck README.linux.console for help.").arg(fonts[fontno]);
     QMessageBox(this,  msg);
     return;
   }
   if (se) se->setFontNo(fontno);
   te->setVTFont(f);
   n_font = fontno;
 }
 */
 
 // --| color selection |-------------------------------------------------------
 
 void Konsole::changeColumns(int /*columns*/)
 { //FIXME this seems to cause silliness when reset command is executed
     //     qDebug("change columns");
     //   TEWidget* te = getTe();
     //   if (te != 0) {
     //   setColLin(columns,te->Lines());
     //   te->update();
     //   }
 }
 
 //FIXME: If a child dies during session swap,
 //       this routine might be called before
 //       session swap is completed.
 
 void Konsole::doneSession(TEWidget* te, int )
 {
     //  TEWidget *te = NULL;
     //  if (sess->currentSession == tab->currentPage()) {
     //    printf("done current session\n");
     //    te = getTe();
     //  } else {
     //    int currentPage = tab->currentPageIndex();
     //    printf("done not current session\n");
     //    for(int i = 0; i < nsessions; i++) {
     //      tab->setCurrentPage(i);
     //      printf("find session %d tab page %x session %x\n",
     //         i, tab->currentPage(), sess->currentSession);
     //      if (tab->currentPage() == sess->currentSession) {
     //    printf("found session %d\n", i);
     //    te = tab->currentPage();
     //    break;
     //      }
     //    }
     //    tab->setCurrentPage(currentPage);
     //  }
     if (te != 0)
     {
         te->currentSession->setConnect(FALSE);
         tab->removeTab(te);
         delete te->currentSession;
         delete te;
         sessionList->removeItem(nsessions);
         nsessions--;
     }
     if (nsessions == 0)
     {
         close();
     }
 }
 
 void Konsole::changeTitle(TEWidget* te, const QString& newTitle )
 {
     if (te == getTe())
     {
         setCaption( newTitle + " - " + tr( "Konsole " ) );
     }
 }
 
 
 void Konsole::newSession()
 {
     if(nsessions < 15)
     {    // seems to be something weird about 16 tabs on the Zaurus.... memory?
         TEWidget* te = new TEWidget(tab);
         Config cfg( "Konsole" );
         cfg.setGroup("Menubar");
 
         // FIXME use more defaults from config file
         te->useBeep=cfg.readBoolEntry("useBeep",0);
 
         //  te->setBackgroundMode(PaletteBase); //we want transparent!!
 
         cfg.setGroup("Font");
         QString sn = "Session" + QString::number(nsessions+1);
         printf("read font session %s\n", sn.latin1());
         QString fontName = cfg.readEntry("FontName"+sn,
                                          cfg.readEntry("FontName",
                                                        fonts.at(cfont)->getFamily()));
         int fontSize = cfg.readNumEntry("FontSize"+sn,
                                         cfg.readNumEntry("FontSize",
                                                          fonts.at(cfont)->getSize()));
         cfont = findFont(fontName, fontSize, false);
         printf("lookup font %s size %d got %d\n", fontName.latin1(), fontSize, cfont);
         if (cfont < 0)
             cfont = 0;
         te->setVTFont(fonts.at(cfont)->getFont());
 
         tab->addTab(te);
         TESession* se = new TESession(this, te, se_pgm, se_args, "xterm");
         te->currentSession = se;
         connect( se, SIGNAL(done(TEWidget*,int)), this, SLOT(doneSession(TEWidget*,int)) );
         connect( se, SIGNAL(changeTitle(TEWidget*,const QString&)), this,
                  SLOT(changeTitle(TEWidget*,const QString&)) );
         connect(te, SIGNAL(changeFontSize(int)), this, SLOT(changeFontSize(int)));
         connect(te, SIGNAL(changeSession(int)), this, SLOT(changeSession(int)));
         connect(te, SIGNAL(newSession()), this, SLOT(newSession()));
         connect(te, SIGNAL(toggleFullScreen()), this, SLOT(toggleFullScreen()));
         connect(te, SIGNAL(setFullScreen(bool)), this, SLOT(setFullScreen(bool)));
         se->run();
         se->setConnect(TRUE);
         se->setHistory(b_scroll);
         nsessions++;
         sessionList->insertItem(QString::number(nsessions), nsessions);
         sessionListSelected(nsessions);
         doWrap();
         setColor(nsessions-1);
     }
 }
 
 TEWidget* Konsole::getTe()
 {
     if (nsessions)
     {
         return (TEWidget *) tab->currentPage();
     }
     else
     {
         return 0;
     }
 }
 
 void Konsole::sessionListSelected(int id)
 {
     if (id < 0)
     {
         return;
     }
     QString selected = sessionList->text(id);
     EKNumTabBar *tabBar = tab->getTabBar();
 
     int n = 0;
     for(int i = 0; n < tabBar->count(); i++)
     {
         if (tabBar->tab(i))
         {
             //      printf("selected = %s  tab %d = %s\n", selected.latin1(),
             //         i, tabBar->tab(i)->text().latin1());
             if (tabBar->tab(i)->text() == selected)
             {
                 tab->setCurrentPage(i);
                 break;
             }
             n++;
         }
     }
 }
 
 
 void Konsole::changeSession(int delta)
 {
     printf("delta session %d\n", delta);
     QTabBar *tabBar = tab->getTabBar();
     int i = tabBar->tab(tabBar->currentTab())->text().toInt() - 1;
     i += delta;
     if (i < 0)
         i += tabBar->count();
     if (i >= tabBar->count())
         i -= tabBar->count();
 
     QString selected = QString::number(i+1);
     int n = 0;
     for(int i = 0; n < tabBar->count(); i++)