Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 121 insertions, 0 deletions

diff --git a/kicker/extensions/kasbar/kaspopup.cpp b/kicker/extensions/kasbar/kaspopup.cpp
new file mode 100644
index 000000000..4407f2f48
--- /dev/null
+++ b/kicker/extensions/kasbar/kaspopup.cpp
@@ -0,0 +1,121 @@
+/* kaspopup.cpp
+**
+** Copyright (C) 2001-2004 Richard Moore <rich@kde.org>
+** Contributor: Mosfet
+**     All rights reserved.
+**
+** KasBar is dual-licensed: you can choose the GPL or the BSD license.
+** Short forms of both licenses are included below.
+*/
+
+/*
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+** GNU General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program in a file called COPYING; if not, write to
+** the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+** MA 02110-1301, USA.
+*/
+
+/*
+** Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions
+** are met:
+** 1. Redistributions of source code must retain the above copyright
+**    notice, this list of conditions and the following disclaimer.
+** 2. Redistributions in binary form must reproduce the above copyright
+**    notice, this list of conditions and the following disclaimer in the
+**    documentation and/or other materials provided with the distribution.
+**
+** THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+** ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+** FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+** DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+** OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+** HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+** LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+** OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+** SUCH DAMAGE.
+*/
+
+/*
+** Bug reports and questions can be sent to kde-devel@kde.org
+*/
+#include <qapplication.h>
+
+#include "kasitem.h"
+#include "kasbar.h"
+
+#include "kaspopup.h"
+#include "kaspopup.moc"
+
+KasPopup::KasPopup( KasItem *item, const char *name )
+    : QHBox( 0, name, WStyle_Customize | WStyle_StaysOnTop | WStyle_Tool | WStyle_NoBorder | WX11BypassWM ),
+      item_( item ),
+      kasbar_( item->kasbar() )
+{
+}
+
+KasPopup::~KasPopup()
+{
+}
+
+void KasPopup::positionSelf()
+{
+   move( calcPosition( item_, width(), height() ) );
+}
+
+void KasPopup::show()
+{
+   emit aboutToShow();
+   positionSelf();
+   QWidget::show();
+   emit shown();
+}
+
+QPoint KasPopup::calcPosition( KasItem *item, int w, int h )
+{
+   KasBar *kasbar = item->kasbar();
+   QPoint pos = kasbar->itemPos( item );
+
+   if ( ( pos.x() < 0 ) && ( pos.y() < 0 ) )
+      return QPoint();
+
+   pos = kasbar->mapToGlobal( pos );
+   int x = pos.x();
+   int y = pos.y();
+
+   if ( kasbar->orientation() == Horizontal ) {
+      if ( y < ( qApp->desktop()->height() / 2 ) )
+	 y = y + kasbar->itemExtent();
+      else
+	 y = y - h;
+
+      if ( (x + w) > qApp->desktop()->width() )
+         x = x - w + kasbar->itemExtent();
+   }
+   else {
+      if ( x < ( qApp->desktop()->width() / 2 ) )
+	 x = x + kasbar->itemExtent();
+      else
+	 x = x - w;
+
+      if ( (y + h) > qApp->desktop()->height() )
+         y = y - h + kasbar->itemExtent();
+   }
+
+   return QPoint( x, y );
+}
+
+
+