1 files changed, 756 insertions, 0 deletions

diff --git a/microkde/kdeui/ktoolbarbutton.cpp b/microkde/kdeui/ktoolbarbutton.cpp
new file mode 100644
index 0000000..1d5d0e5
--- a/dev/null
+++ b/microkde/kdeui/ktoolbarbutton.cpp
@@ -0,0 +1,756 @@
+/* This file is part of the KDE libraries
+    Copyright (C) 1997, 1998 Stephan Kulow (coolo@kde.org)
+              (C) 1997, 1998 Mark Donohoe (donohoe@kde.org)
+              (C) 1997, 1998 Sven Radej (radej@kde.org)
+              (C) 1997, 1998 Matthias Ettrich (ettrich@kde.org)
+              (C) 1999 Chris Schlaeger (cs@kde.org)
+              (C) 1999 Kurt Granroth (granroth@kde.org)
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License version 2 as published by the Free Software Foundation.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+    Boston, MA 02111-1307, USA.
+*/
+
+//US #include <config.h>
+#include <string.h>
+
+#include "ktoolbarbutton.h"
+#include "ktoolbar.h"
+
+#include <qstyle.h>
+#include <qimage.h>
+#include <qtimer.h>
+#include <qdrawutil.h>
+#include <qtooltip.h>
+#include <qbitmap.h>
+#include <qpopupmenu.h>
+#include <qcursor.h>
+#include <qpainter.h>
+#include <qlayout.h>
+
+#include <kapplication.h>
+#include <kdebug.h>
+#include <kglobal.h>
+#include <kglobalsettings.h>
+//US #include <kiconeffect.h>
+#include <kiconloader.h>
+
+// needed to get our instance
+#include <kmainwindow.h>
+
+template class QIntDict<KToolBarButton>;
+
+class KToolBarButtonPrivate
+{
+public:
+  KToolBarButtonPrivate()
+  {
+    m_noStyle     = false;
+    m_isSeparator = false;
+    m_isRadio     = false;
+    m_highlight   = false;
+    m_isRaised    = false;
+    m_isActive    = false;
+
+    m_iconName    = QString::null;
+    m_iconText    = KToolBar::IconOnly;
+    m_iconSize    = 0;
+
+//US    m_instance = KGlobal::instance();
+  }
+  ~KToolBarButtonPrivate()
+  {
+  }
+
+  int     m_id;
+  bool    m_noStyle: 1;
+  bool    m_isSeparator: 1;
+  bool    m_isRadio: 1;
+  bool    m_highlight: 1;
+  bool    m_isRaised: 1;
+  bool    m_isActive: 1;
+
+  QString m_iconName;
+
+  KToolBar *m_parent;
+  KToolBar::IconText m_iconText;
+  int m_iconSize;
+  QSize size;
+  
+  QPoint m_mousePressPos;
+
+//US  KInstance  *m_instance;
+};
+
+// This will construct a separator
+KToolBarButton::KToolBarButton( QWidget *_parent, const char *_name )
+  : QToolButton( _parent , _name)
+{
+  d = new KToolBarButtonPrivate;
+
+  resize(6,6);
+  hide();
+  d->m_isSeparator = true;
+}
+
+KToolBarButton::KToolBarButton( const QString& _icon, int _id,
+                                QWidget *_parent, const char *_name,
+                                const QString &_txt/*US, KInstance *_instance*/ )
+    : QToolButton( _parent, _name ), d( 0 )
+{
+  d = new KToolBarButtonPrivate;
+
+  d->m_id     = _id;
+  d->m_parent = (KToolBar*)_parent;
+  QToolButton::setTextLabel(_txt);
+//US  d->m_instance = _instance;
+
+  setFocusPolicy( NoFocus );
+
+  // connect all of our slots and start trapping events
+  connect(d->m_parent, SIGNAL( modechange() ),
+          this,         SLOT( modeChange() ));
+
+  connect(this, SIGNAL( clicked() ),
+          this, SLOT( slotClicked() ) );
+  connect(this, SIGNAL( pressed() ),
+          this, SLOT( slotPressed() ) );
+  connect(this, SIGNAL( released() ),
+          this, SLOT( slotReleased() ) );
+  installEventFilter(this);
+
+  d->m_iconName = _icon;
+
+  // do our initial setup
+  modeChange();
+}
+
+KToolBarButton::KToolBarButton( const QPixmap& pixmap, int _id,
+                                QWidget *_parent, const char *name,
+                                const QString& txt)
+    : QToolButton( _parent, name ), d( 0 )
+{
+  d = new KToolBarButtonPrivate;
+
+  d->m_id       = _id;
+  d->m_parent   = (KToolBar *) _parent;
+  QToolButton::setTextLabel(txt);
+
+  setFocusPolicy( NoFocus );
+
+  // connect all of our slots and start trapping events
+  connect(d->m_parent, SIGNAL( modechange()),
+          this,        SLOT(modeChange()));
+
+  connect(this, SIGNAL( clicked() ),
+          this, SLOT( slotClicked() ));
+  connect(this, SIGNAL( pressed() ),
+          this, SLOT( slotPressed() ));
+  connect(this, SIGNAL( released() ),
+          this, SLOT( slotReleased() ));
+  installEventFilter(this);
+
+  // set our pixmap and do our initial setup
+  setIconSet( QIconSet( pixmap ));
+  modeChange();
+}
+
+KToolBarButton::~KToolBarButton()
+{
+  delete d; d = 0;
+}
+
+void KToolBarButton::modeChange()
+{
+  QSize mysize;
+
+  // grab a few global variables for use in this function and others
+  d->m_highlight = d->m_parent->highlight();
+  d->m_iconText  = d->m_parent->iconText();
+
+  d->m_iconSize = d->m_parent->iconSize();
+  if (!d->m_iconName.isNull())
+    setIcon(d->m_iconName);
+
+  // we'll start with the size of our pixmap
+  int pix_width  = d->m_iconSize;
+
+  if ( d->m_iconSize == 0 ) {
+      if (!strcmp(d->m_parent->name(), "mainToolBar"))
+/*US      
+          pix_width = IconSize( KIcon::MainToolbar );
+      else
+          pix_width = IconSize( KIcon::Toolbar );
+*/
+//qDebug("KToolBarButton::modeChange make iconsize configurable");          
+      pix_width = 16;
+  }
+  int pix_height = pix_width;
+
+  int text_height = 0;
+  int text_width = 0;
+
+  QToolTip::remove(this);
+  if (d->m_iconText != KToolBar::IconOnly)
+  {
+    // okay, we have to deal with fonts.  let's get our information now
+/*US    
+    QFont tmp_font = KGlobalSettings::toolBarFont();
+
+    // now parse out our font sizes from our chosen font
+    QFontMetrics fm(tmp_font);
+
+    text_height = fm.lineSpacing();
+    text_width  = fm.width(textLabel());
+*/    
+//qDebug("KToolBarButton::modeChange make textsize configurable");          
+
+    // none of the other modes want tooltips
+  }
+  else
+  {
+    QToolTip::add(this, textLabel());
+  }
+
+  switch (d->m_iconText)
+  {
+  case KToolBar::IconOnly:
+    mysize = QSize(pix_width, pix_height);
+    break;
+
+  case KToolBar::IconTextRight:
+    mysize = QSize(pix_width + text_width + 4, pix_height);
+    break;
+
+  case KToolBar::TextOnly:
+    mysize = QSize(text_width + 4, text_height);
+    break;
+
+  case KToolBar::IconTextBottom:
+    mysize = QSize((text_width + 4 > pix_width) ? text_width + 4 : pix_width, pix_height + text_height);
+    break;
+
+  default:
+    break;
+  }
+/*US
+  mysize = style().sizeFromContents(QStyle::CT_ToolButton, this, mysize).
+               expandedTo(QApplication::globalStrut());
+*/
+  // make sure that this isn't taller then it is wide
+  if (mysize.height() > mysize.width())
+    mysize.setWidth(mysize.height());
+
+  d->size = mysize;
+  setFixedSize(mysize);
+  updateGeometry();
+}
+
+void KToolBarButton::setTextLabel( const QString& text, bool tipToo)
+{
+  if (text.isNull())
+    return;
+
+  QString txt(text);
+  if (txt.right(3) == QString::fromLatin1("..."))
+    txt.truncate(txt.length() - 3);
+
+  QToolButton::setTextLabel(txt, tipToo);
+  update();
+}
+
+void KToolBarButton::setText( const QString& text)
+{
+  setTextLabel(text, true);
+  modeChange();
+}
+
+void KToolBarButton::setIcon( const QString &icon )
+{
+  d->m_iconName = icon;
+  d->m_iconSize = d->m_parent->iconSize();
+  // QObject::name() return "const char *" instead of QString.
+  if (!strcmp(d->m_parent->name(), "mainToolBar"))
+/*US    QToolButton::setIconSet( d->m_instance->iconLoader()->loadIconSet(
+        d->m_iconName, KIcon::MainToolbar, d->m_iconSize ));
+*/
+    QToolButton::setIconSet( KGlobal::iconLoader()->loadIconSet(d->m_iconName ));
+  else
+/*US    QToolButton::setIconSet(d->m_instance->iconLoader()->loadIconSet(
+        d->m_iconName, KIcon::Toolbar, d->m_iconSize ));
+*/        
+    QToolButton::setIconSet(KGlobal::iconLoader()->loadIconSet(d->m_iconName));
+}
+
+void KToolBarButton::setIconSet( const QIconSet &iconset )
+{
+  QToolButton::setIconSet( iconset );
+}
+
+// remove?
+void KToolBarButton::setPixmap( const QPixmap &pixmap )
+{
+  if( pixmap.isNull()) // called by QToolButton
+  {
+    QToolButton::setPixmap( pixmap );
+    return;
+  }
+  QIconSet set = iconSet();
+  set.setPixmap( pixmap, QIconSet::Automatic, QIconSet::Active );
+  QToolButton::setIconSet( set );
+}
+
+void KToolBarButton::setDefaultPixmap( const QPixmap &pixmap )
+{
+  QIconSet set = iconSet();
+  set.setPixmap( pixmap, QIconSet::Automatic, QIconSet::Normal );
+  QToolButton::setIconSet( set );
+}
+
+void KToolBarButton::setDisabledPixmap( const QPixmap &pixmap )
+{
+  QIconSet set = iconSet();
+  set.setPixmap( pixmap, QIconSet::Automatic, QIconSet::Disabled );
+  QToolButton::setIconSet( set );
+}
+
+void KToolBarButton::setDefaultIcon( const QString& icon )
+{
+  QIconSet set = iconSet();
+  QPixmap pm;
+  if (!strcmp(d->m_parent->name(), "mainToolBar"))
+    pm = /*US d->m_instance->iconLoader()*/KGlobal::iconLoader()->loadIcon( icon, KIcon::MainToolbar,
+        d->m_iconSize );
+  else
+    pm = /*US d->m_instance->iconLoader()*/KGlobal::iconLoader()->loadIcon( icon, KIcon::Toolbar,
+        d->m_iconSize );
+  set.setPixmap( pm, QIconSet::Automatic, QIconSet::Normal );
+  QToolButton::setIconSet( set );
+}
+
+void KToolBarButton::setDisabledIcon( const QString& icon )
+{
+  QIconSet set = iconSet();
+  QPixmap pm;
+  if (!strcmp(d->m_parent->name(), "mainToolBar"))
+    pm = /*US d->m_instance->iconLoader()*/ KGlobal::iconLoader()->loadIcon( icon, KIcon::MainToolbar,
+        d->m_iconSize );
+  else
+    pm = /*US d->m_instance->iconLoader()*/ KGlobal::iconLoader()->loadIcon( icon, KIcon::Toolbar,
+        d->m_iconSize );
+  set.setPixmap( pm, QIconSet::Automatic, QIconSet::Disabled );
+  QToolButton::setIconSet( set );
+}
+
+QPopupMenu *KToolBarButton::popup()
+{
+  // obsolete
+  // KDE4: remove me
+  return QToolButton::popup();
+}
+
+void KToolBarButton::setPopup(QPopupMenu *p, bool)
+{
+  QToolButton::setPopup(p);
+  QToolButton::setPopupDelay(1);
+}
+
+
+void KToolBarButton::setDelayedPopup (QPopupMenu *p, bool)
+{
+  QToolButton::setPopup(p);
+//US  QToolButton::setPopupDelay(QApplication::startDragTime());
+}
+
+void KToolBarButton::leaveEvent(QEvent *)
+{
+  if( d->m_isRaised || d->m_isActive )
+  {
+    d->m_isRaised = false;
+    d->m_isActive = false;
+    repaint(false);
+  }
+
+  emit highlighted(d->m_id, false);
+}
+
+void KToolBarButton::enterEvent(QEvent *)
+{
+  if (d->m_highlight)
+  {
+    if (isEnabled())
+    {
+      d->m_isActive = true;
+      if (!isToggleButton())
+        d->m_isRaised = true;
+    }
+    else
+    {
+      d->m_isRaised = false;
+      d->m_isActive = false;
+    }
+
+    repaint(false);
+  }
+  emit highlighted(d->m_id, true);
+}
+
+bool KToolBarButton::eventFilter(QObject *o, QEvent *ev)
+{
+  if ((KToolBarButton *)o == this)
+  {
+
+    // Popup the menu when the left mousebutton is pressed and the mouse
+    // is moved by a small distance.
+    if (QToolButton::popup())
+    {
+      if (ev->type() == QEvent::MouseButtonPress)
+      {
+        QMouseEvent* mev = static_cast<QMouseEvent*>(ev);
+        d->m_mousePressPos = mev->pos();
+      }
+      else if (ev->type() == QEvent::MouseMove)
+      {
+        QMouseEvent* mev = static_cast<QMouseEvent*>(ev);
+        if ((mev->pos() - d->m_mousePressPos).manhattanLength()
+//US              > KGlobalSettings::dndEventDelay())
+                  > 5 )
+        {
+//US          openPopup();
+          return true;
+        }
+      }
+    }
+
+    if ((ev->type() == QEvent::MouseButtonPress ||
+         ev->type() == QEvent::MouseButtonRelease ||
+         ev->type() == QEvent::MouseButtonDblClick) && d->m_isRadio && isOn())
+      return true;
+
+    // From Kai-Uwe Sattler <kus@iti.CS.Uni-Magdeburg.De>
+    if (ev->type() == QEvent::MouseButtonDblClick)
+    {
+      emit doubleClicked(d->m_id);
+      return true;
+    }
+  }
+
+  return QToolButton::eventFilter(o, ev);
+}
+
+void KToolBarButton::drawButton( QPainter *_painter )
+{
+#ifdef DESKTOP_VERSION
+  QStyle::SFlags flags   = QStyle::Style_Default;
+  QStyle::SCFlags active = QStyle::SC_None;
+
+  if (isDown()) {
+    flags  |= QStyle::Style_Down;
+    active |= QStyle::SC_ToolButton;
+  }
+          if (isEnabled()) flags |= QStyle::Style_Enabled;
+          if (isOn())   flags |= QStyle::Style_On;
+          if (isEnabled() && d->m_isRaised)flags |= QStyle::Style_Raised;
+          if (hasFocus())flags |= QStyle::Style_HasFocus;
+
+  // Draw a styled toolbutton
+  style().drawComplexControl(QStyle::CC_ToolButton, _painter, this, rect(),
+        colorGroup(), flags, QStyle::SC_ToolButton, active, QStyleOption());
+
+#else
+  style().drawToolButton(_painter, rect().x(), rect().y(), rect().width(), rect().height(), colorGroup());
+#endif
+  int dx, dy;
+  QFont tmp_font(KGlobalSettings::toolBarFont());
+  QFontMetrics fm(tmp_font);
+  QRect textRect;
+  int textFlags = 0;
+
+  if (d->m_iconText == KToolBar::IconOnly) // icon only
+  {
+/*US  
+    QPixmap pixmap = iconSet().pixmap( QIconSet::Automatic,
+        isEnabled() ? (d->m_isActive ? QIconSet::Active : QIconSet::Normal) :
+                    QIconSet::Disabled,
+        isOn() ? QIconSet::On : QIconSet::Off );
+*/        
+    QPixmap pixmap = iconSet().pixmap( QIconSet::Automatic,
+        isEnabled() ? (d->m_isActive ? QIconSet::Active : QIconSet::Normal) :
+                    QIconSet::Disabled);
+    
+    if( !pixmap.isNull())
+    {
+      dx = ( width() - pixmap.width() ) / 2;
+      dy = ( height() - pixmap.height() ) / 2;
+      if ( isDown() /*US && style().styleHint(QStyle::SH_GUIStyle) == WindowsStyle*/ )
+      {
+        ++dx;
+        ++dy;
+      }
+      _painter->drawPixmap( dx, dy, pixmap );
+    }
+  }
+  else if (d->m_iconText == KToolBar::IconTextRight) // icon and text (if any)
+  {
+/*US    
+    QPixmap pixmap = iconSet().pixmap( QIconSet::Automatic,
+        isEnabled() ? (d->m_isActive ? QIconSet::Active : QIconSet::Normal) :
+                    QIconSet::Disabled,
+        isOn() ? QIconSet::On : QIconSet::Off );
+*/        
+    QPixmap pixmap = iconSet().pixmap( QIconSet::Automatic,
+        isEnabled() ? (d->m_isActive ? QIconSet::Active : QIconSet::Normal) :
+                    QIconSet::Disabled);
+    
+    if( !pixmap.isNull())
+    {
+      dx = 4;
+      dy = ( height() - pixmap.height() ) / 2;
+      if ( isDown() /*US && style().styleHint(QStyle::SH_GUIStyle) == WindowsStyle*/ )
+      {
+        ++dx;
+        ++dy;
+      }
+      _painter->drawPixmap( dx, dy, pixmap );
+    }
+
+    if (!textLabel().isNull())
+    {
+      textFlags = AlignVCenter|AlignLeft;
+      if (!pixmap.isNull())
+        dx = 4 + pixmap.width() + 2;
+      else
+        dx = 4;
+      dy = 0;
+      if ( isDown() /*US && style().styleHint(QStyle::SH_GUIStyle) == WindowsStyle*/ )
+      {
+        ++dx;
+        ++dy;
+      }
+      textRect = QRect(dx, dy, width()-dx, height());
+    }
+  }
+  else if (d->m_iconText == KToolBar::TextOnly)
+  {
+    if (!textLabel().isNull())
+    {
+      textFlags = AlignVCenter|AlignLeft;
+      dx = (width() - fm.width(textLabel())) / 2;
+      dy = (height() - fm.lineSpacing()) / 2;
+      if ( isDown() /*US && style().styleHint(QStyle::SH_GUIStyle) == WindowsStyle*/ )
+      {
+        ++dx;
+        ++dy;
+      }
+      textRect = QRect( dx, dy, fm.width(textLabel()), fm.lineSpacing() );
+    }
+  }
+  else if (d->m_iconText == KToolBar::IconTextBottom)
+  {
+/*US    
+    QPixmap pixmap = iconSet().pixmap( QIconSet::Automatic,
+        isEnabled() ? (d->m_isActive ? QIconSet::Active : QIconSet::Normal) :
+                    QIconSet::Disabled,
+        isOn() ? QIconSet::On : QIconSet::Off );
+*/    
+    QPixmap pixmap = iconSet().pixmap( QIconSet::Automatic,
+        isEnabled() ? (d->m_isActive ? QIconSet::Active : QIconSet::Normal) :
+                    QIconSet::Disabled);
+    
+    if( !pixmap.isNull())
+    {
+      dx = (width() - pixmap.width()) / 2;
+      dy = (height() - fm.lineSpacing() - pixmap.height()) / 2;
+      if ( isDown() /*US && style().styleHint(QStyle::SH_GUIStyle) == WindowsStyle*/ )
+      {
+        ++dx;
+        ++dy;
+      }
+      _painter->drawPixmap( dx, dy, pixmap );
+    }
+
+    if (!textLabel().isNull())
+    {
+      textFlags = AlignBottom|AlignHCenter;
+      dx = (width() - fm.width(textLabel())) / 2;
+      dy = height() - fm.lineSpacing() - 4;
+
+      if ( isDown() /*US && style().styleHint(QStyle::SH_GUIStyle) == WindowsStyle*/ )
+      {
+        ++dx;
+        ++dy;
+      }
+      textRect = QRect( dx, dy, fm.width(textLabel()), fm.lineSpacing() );
+    }
+  }
+
+  // Draw the text at the position given by textRect, and using textFlags
+  if (!textLabel().isNull() && !textRect.isNull())
+  {
+      _painter->setFont(KGlobalSettings::toolBarFont());
+      if (!isEnabled())
+        _painter->setPen(palette().disabled().dark());
+      else if(d->m_isRaised)
+        _painter->setPen(KGlobalSettings::toolBarHighlightColor());
+      else
+        _painter->setPen( colorGroup().buttonText() );
+      _painter->drawText(textRect, textFlags, textLabel());
+  }
+
+  if (QToolButton::popup())
+  {
+#ifdef DESKTOP_VERSION
+    QStyle::SFlags arrowFlags = QStyle::Style_Default;
+
+            if (isDown())arrowFlags |= QStyle::Style_Down;
+            if (isEnabled()) arrowFlags |= QStyle::Style_Enabled;
+
+      style().drawPrimitive(QStyle::PE_ArrowDown, _painter,
+          QRect(width()-7, height()-7, 7, 7), colorGroup(),
+          arrowFlags, QStyleOption() );
+#else  
+      style().drawArrow(_painter, Qt::DownArrow, isDown(),
+          width()-7, height()-7, 7, 7, colorGroup(), isEnabled() );
+#endif
+          
+  }
+}
+
+void KToolBarButton::paletteChange(const QPalette &)
+{
+  if(!d->m_isSeparator)
+  {
+    modeChange();
+    repaint(false); // no need to delete it first therefore only false
+  }
+}
+
+void KToolBarButton::showMenu()
+{
+  // obsolete
+  // KDE4: remove me
+}
+
+void KToolBarButton::slotDelayTimeout()
+{
+  // obsolete
+  // KDE4: remove me
+}
+
+void KToolBarButton::slotClicked()
+{
+  emit clicked( d->m_id );
+}
+
+void KToolBarButton::slotPressed()
+{
+  emit pressed( d->m_id );
+}
+
+void KToolBarButton::slotReleased()
+{
+  emit released( d->m_id );
+}
+
+void KToolBarButton::slotToggled()
+{
+  emit toggled( d->m_id );
+}
+
+void KToolBarButton::setNoStyle(bool no_style)
+{
+    d->m_noStyle = no_style;
+
+    modeChange();
+    d->m_iconText = KToolBar::IconTextRight;
+    repaint(false);
+}
+
+void KToolBarButton::setRadio (bool f)
+{
+    if ( d )
+        d->m_isRadio = f;
+}
+
+void KToolBarButton::on(bool flag)
+{
+  if(isToggleButton() == true)
+    setOn(flag);
+  else
+  {
+    setDown(flag);
+    leaveEvent((QEvent *) 0);
+  }
+  repaint();
+}
+
+void KToolBarButton::toggle()
+{
+  setOn(!isOn());
+  repaint();
+}
+
+void KToolBarButton::setToggle(bool flag)
+{
+  setToggleButton(flag);
+  if (flag == true)
+    connect(this, SIGNAL(toggled(bool)), this, SLOT(slotToggled()));
+  else
+    disconnect(this, SIGNAL(toggled(bool)), this, SLOT(slotToggled()));
+}
+
+QSize KToolBarButton::sizeHint() const
+{
+   return d->size;
+}
+
+QSize KToolBarButton::minimumSizeHint() const
+{
+   return d->size;
+}
+
+QSize KToolBarButton::minimumSize() const
+{
+   return d->size;
+}
+
+bool KToolBarButton::isRaised() const
+{
+    return d->m_isRaised;
+}
+
+bool KToolBarButton::isActive() const
+{
+    return d->m_isActive;
+}
+
+int KToolBarButton::iconTextMode() const
+{
+    return static_cast<int>( d->m_iconText );
+}
+
+int KToolBarButton::id() const
+{
+    return d->m_id;
+}
+
+// KToolBarButtonList
+KToolBarButtonList::KToolBarButtonList()
+{
+   setAutoDelete(false);
+}
+
+void KToolBarButton::virtual_hook( int, void* )
+{ /*BASE::virtual_hook( id, data );*/ }
+
+//US #include "ktoolbarbutton.moc"